From dafebc5bb70303f0b5baf0b087cf4d9a64b5c7f0 Mon Sep 17 00:00:00 2001 From: marha Date: Mon, 12 Sep 2011 11:27:51 +0200 Subject: Synchronised line endinge with release branch --- xkbcomp/geometry.c | 7536 ++++++++++++++++++++++++++-------------------------- xkbcomp/xkbscan.c | 1496 +++++------ 2 files changed, 4516 insertions(+), 4516 deletions(-) (limited to 'xkbcomp') diff --git a/xkbcomp/geometry.c b/xkbcomp/geometry.c index b5c468bfc..6d2ca7f90 100644 --- a/xkbcomp/geometry.c +++ b/xkbcomp/geometry.c @@ -1,3768 +1,3768 @@ -/************************************************************ - Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc. - - Permission to use, copy, modify, and distribute this - software and its documentation for any purpose and without - fee is hereby granted, provided that the above copyright - notice appear in all copies and that both that copyright - notice and this permission notice appear in supporting - documentation, and that the name of Silicon Graphics not be - used in advertising or publicity pertaining to distribution - of the software without specific prior written permission. - Silicon Graphics makes no representation about the suitability - of this software for any purpose. It is provided "as is" - without any express or implied warranty. - - SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON - GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL - DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH - THE USE OR PERFORMANCE OF THIS SOFTWARE. - - ********************************************************/ - -#include "xkbcomp.h" -#include "tokens.h" -#include "expr.h" -#include "vmod.h" -#include "misc.h" -#include "indicators.h" -#include "action.h" -#include "keycodes.h" -#include "alias.h" - -#include "X11/extensions/XKBgeom.h" - -#define DFLT_FONT "helvetica" -#define DFLT_SLANT "r" -#define DFLT_WEIGHT "medium" -#define DFLT_SET_WIDTH "normal" -#define DFLT_VARIANT "" -#define DFLT_ENCODING "iso8859-1" -#define DFLT_SIZE 120 - -typedef struct _PropertyInfo -{ - CommonInfo defs; - char *name; - char *value; -} PropertyInfo; - -#define _GSh_Outlines (1<<1) -#define _GSh_Approx (1<<2) -#define _GSh_Primary (1<<3) -typedef struct _ShapeInfo -{ - CommonInfo defs; - Atom name; - short index; - unsigned short nOutlines; - unsigned short szOutlines; - XkbOutlinePtr outlines; - XkbOutlinePtr approx; - XkbOutlinePtr primary; - int dfltCornerRadius; -} ShapeInfo; - -#define shText(d,s) \ - ((s)?XkbAtomText((d),(s)->name,XkbMessage):"default shape") - -#define _GD_Priority (1<<0) -#define _GD_Top (1<<1) -#define _GD_Left (1<<2) -#define _GD_Angle (1<<3) -#define _GD_Shape (1<<4) -#define _GD_FontVariant (1<<4) /* CHEATING */ -#define _GD_Corner (1<<5) -#define _GD_Width (1<<5) /* CHEATING */ -#define _GD_Color (1<<6) -#define _GD_OffColor (1<<7) -#define _GD_Height (1<<7) /* CHEATING */ -#define _GD_Text (1<<8) -#define _GD_Font (1<<9) -#define _GD_FontSlant (1<<10) -#define _GD_FontWeight (1<<11) -#define _GD_FontSetWidth (1<<12) -#define _GD_FontSize (1<<13) -#define _GD_FontEncoding (1<<14) -#define _GD_FontSpec (1<<15) - - -#define _GD_FontParts (_GD_Font|_GD_FontSlant|_GD_FontWeight|_GD_FontSetWidth|_GD_FontSize|_GD_FontEncoding|_GD_FontVariant) - -typedef struct _DoodadInfo -{ - CommonInfo defs; - Atom name; - unsigned char type; - unsigned char priority; - short top; - short left; - short angle; - unsigned short corner; - unsigned short width; - unsigned short height; - Atom shape; - Atom color; - Atom offColor; - Atom text; - Atom font; - Atom fontSlant; - Atom fontWeight; - Atom fontSetWidth; - Atom fontVariant; - unsigned short fontSize; - Atom fontEncoding; - Atom fontSpec; - char *logoName; - struct _SectionInfo *section; -} DoodadInfo; - -#define Yes 1 -#define No 0 -#define Undefined -1 - -#define _GK_Default (1<<0) -#define _GK_Name (1<<1) -#define _GK_Gap (1<<2) -#define _GK_Shape (1<<3) -#define _GK_Color (1<<4) -typedef struct _KeyInfo -{ - CommonInfo defs; - char name[8]; - short gap; - short index; - Atom shape; - Atom color; - struct _RowInfo *row; -} KeyInfo; -#define keyText(k) ((k)&&(k)->name[0]?(k)->name:"default") - -#define _GR_Default (1<<0) -#define _GR_Vertical (1<<1) -#define _GR_Top (1<<2) -#define _GR_Left (1<<3) -typedef struct _RowInfo -{ - CommonInfo defs; - unsigned short top; - unsigned short left; - short index; - Bool vertical; - unsigned short nKeys; - KeyInfo *keys; - KeyInfo dfltKey; - struct _SectionInfo *section; -} RowInfo; -#define rowText(d,r) \ - ((r)?XkbAtomText((d),(r)->section->name,XkbMessage):"default") - -#define _GOK_UnknownRow -1 -typedef struct _OverlayKeyInfo -{ - CommonInfo defs; - short sectionRow; - short overlayRow; - char over[XkbKeyNameLength + 1]; - char under[XkbKeyNameLength + 1]; -} OverlayKeyInfo; - -typedef struct _OverlayInfo -{ - CommonInfo defs; - Atom name; - unsigned short nRows; - unsigned short nKeys; - OverlayKeyInfo *keys; -} OverlayInfo; - - -#define _GS_Default (1<<0) -#define _GS_Name (1<<1) -#define _GS_Top (1<<2) -#define _GS_Left (1<<3) -#define _GS_Width (1<<4) -#define _GS_Height (1<<5) -#define _GS_Angle (1<<6) -#define _GS_Priority (1<<7) -typedef struct _SectionInfo -{ - CommonInfo defs; - Atom name; - unsigned short top; - unsigned short left; - unsigned short width; - unsigned short height; - unsigned short angle; - unsigned short nRows; - unsigned short nDoodads; - unsigned short nOverlays; - unsigned char priority; - unsigned char nextDoodadPriority; - RowInfo *rows; - DoodadInfo *doodads; - RowInfo dfltRow; - DoodadInfo *dfltDoodads; - OverlayInfo *overlays; - struct _GeometryInfo *geometry; -} SectionInfo; -#define scText(d,s) ((s)?XkbAtomText((d),(s)->name,XkbMessage):"default") - -typedef struct _GeometryInfo -{ - char *name; - Display *dpy; - unsigned fileID; - unsigned merge; - int errorCount; - unsigned nextPriority; - int nProps; - int nShapes; - int nSections; - int nDoodads; - PropertyInfo *props; - ShapeInfo *shapes; - SectionInfo *sections; - DoodadInfo *doodads; - int widthMM; - int heightMM; - Atom font; - Atom fontSlant; - Atom fontWeight; - Atom fontSetWidth; - Atom fontVariant; - unsigned fontSize; - Atom fontEncoding; - Atom fontSpec; - Atom baseColor; - Atom labelColor; - int dfltCornerRadius; - SectionInfo dfltSection; - DoodadInfo *dfltDoodads; - AliasInfo *aliases; -} GeometryInfo; - -static char * -ddText(Display * dpy, DoodadInfo * di) -{ - static char buf[64]; - - if (di == NULL) - { - strcpy(buf, "default"); - return buf; - } - if (di->section) - { - sprintf(buf, "%s in section %s", - XkbAtomText(dpy, di->name, XkbMessage), scText(dpy, - di->section)); - return buf; - } - return XkbAtomText(dpy, di->name, XkbMessage); -} - -/***====================================================================***/ - -static void -InitPropertyInfo(PropertyInfo * pi, GeometryInfo * info) -{ - pi->defs.defined = 0; - pi->defs.fileID = info->fileID; - pi->defs.merge = info->merge; - pi->name = pi->value = NULL; - return; -} - -static void -FreeProperties(PropertyInfo * pi, GeometryInfo * info) -{ - PropertyInfo *tmp; - PropertyInfo *next; - - if (info->props == pi) - { - info->props = NULL; - info->nProps = 0; - } - for (tmp = pi; tmp != NULL; tmp = next) - { - if (tmp->name) - uFree(tmp->name); - if (tmp->value) - uFree(tmp->value); - tmp->name = tmp->value = NULL; - next = (PropertyInfo *) tmp->defs.next; - uFree(tmp); - } - return; -} - -static void -InitKeyInfo(KeyInfo * key, RowInfo * row, GeometryInfo * info) -{ - - if (key != &row->dfltKey) - { - *key = row->dfltKey; - strcpy(key->name, "unknown"); - key->defs.defined &= ~_GK_Default; - } - else - { - bzero(key, sizeof(KeyInfo)); - strcpy(key->name, "default"); - key->defs.defined = _GK_Default; - key->defs.fileID = info->fileID; - key->defs.merge = info->merge; - key->defs.next = NULL; - key->row = row; - } - return; -} - -static void -ClearKeyInfo(KeyInfo * key) -{ - key->defs.defined &= ~_GK_Default; - strcpy(key->name, "default"); - key->gap = 0; - key->shape = None; - key->color = None; - return; -} - -static void -FreeKeys(KeyInfo * key, RowInfo * row, GeometryInfo * info) -{ - KeyInfo *tmp; - KeyInfo *next; - - if (row->keys == key) - { - row->nKeys = 0; - row->keys = NULL; - } - for (tmp = key; tmp != NULL; tmp = next) - { - ClearKeyInfo(tmp); - next = (KeyInfo *) tmp->defs.next; - uFree(tmp); - } - return; -} - -static void -InitRowInfo(RowInfo * row, SectionInfo * section, GeometryInfo * info) -{ - if (row != §ion->dfltRow) - { - *row = section->dfltRow; - row->defs.defined &= ~_GR_Default; - } - else - { - bzero(row, sizeof(RowInfo *)); - row->defs.defined = _GR_Default; - row->defs.fileID = info->fileID; - row->defs.merge = info->merge; - row->defs.next = NULL; - row->section = section; - row->nKeys = 0; - row->keys = NULL; - InitKeyInfo(&row->dfltKey, row, info); - } - return; -} - -static void -ClearRowInfo(RowInfo * row, GeometryInfo * info) -{ - row->defs.defined &= ~_GR_Default; - row->top = row->left = 0; - row->vertical = False; - row->nKeys = 0; - if (row->keys) - FreeKeys(row->keys, row, info); - ClearKeyInfo(&row->dfltKey); - row->dfltKey.defs.defined |= _GK_Default; - return; -} - -static void -FreeRows(RowInfo * row, SectionInfo * section, GeometryInfo * info) -{ - RowInfo *next; - RowInfo *tmp; - - if (row == section->rows) - { - section->nRows = 0; - section->rows = NULL; - } - for (tmp = row; tmp != NULL; tmp = next) - { - ClearRowInfo(tmp, info); - next = (RowInfo *) tmp->defs.next; - uFree(tmp); - } - return; -} - -static DoodadInfo * -FindDoodadByType(DoodadInfo * di, unsigned type) -{ - while (di) - { - if (di->type == type) - return di; - di = (DoodadInfo *) di->defs.next; - } - return NULL; -} - -static DoodadInfo * -FindDoodadByName(DoodadInfo * di, Atom name) -{ - while (di) - { - if (di->name == name) - return di; - di = (DoodadInfo *) di->defs.next; - } - return NULL; -} - -static void -InitDoodadInfo(DoodadInfo * di, unsigned type, SectionInfo * si, - GeometryInfo * info) -{ - DoodadInfo *dflt; - - dflt = NULL; - if (si && si->dfltDoodads) - dflt = FindDoodadByType(si->dfltDoodads, type); - if ((dflt == NULL) && (info->dfltDoodads)) - dflt = FindDoodadByType(info->dfltDoodads, type); - if (dflt != NULL) - { - *di = *dflt; - di->defs.next = NULL; - } - else - { - bzero(di, sizeof(DoodadInfo)); - di->defs.fileID = info->fileID; - di->type = type; - } - di->section = si; - if (si != NULL) - { - di->priority = si->nextDoodadPriority++; -#if XkbGeomMaxPriority < 255 - if (si->nextDoodadPriority > XkbGeomMaxPriority) - si->nextDoodadPriority = XkbGeomMaxPriority; -#endif - } - else - { - di->priority = info->nextPriority++; - if (info->nextPriority > XkbGeomMaxPriority) - info->nextPriority = XkbGeomMaxPriority; - } - return; -} - -static void -ClearDoodadInfo(DoodadInfo * di) -{ - CommonInfo defs; - - defs = di->defs; - bzero(di, sizeof(DoodadInfo)); - di->defs = defs; - di->defs.defined = 0; - return; -} - -static void -ClearOverlayInfo(OverlayInfo * ol) -{ - if (ol && ol->keys) - { - ol->keys = (OverlayKeyInfo *) ClearCommonInfo(&ol->keys->defs); - ol->nKeys = 0; - } - return; -} - -static void -FreeDoodads(DoodadInfo * di, SectionInfo * si, GeometryInfo * info) -{ - DoodadInfo *tmp; - DoodadInfo *next; - - if (si) - { - if (si->doodads == di) - { - si->doodads = NULL; - si->nDoodads = 0; - } - if (si->dfltDoodads == di) - si->dfltDoodads = NULL; - } - if (info->doodads == di) - { - info->doodads = NULL; - info->nDoodads = 0; - } - if (info->dfltDoodads == di) - info->dfltDoodads = NULL; - for (tmp = di; tmp != NULL; tmp = next) - { - next = (DoodadInfo *) tmp->defs.next; - ClearDoodadInfo(tmp); - uFree(tmp); - } - return; -} - -static void -InitSectionInfo(SectionInfo * si, GeometryInfo * info) -{ - if (si != &info->dfltSection) - { - *si = info->dfltSection; - si->defs.defined &= ~_GS_Default; - si->name = XkbInternAtom(info->dpy, "unknown", False); - si->priority = info->nextPriority++; - if (info->nextPriority > XkbGeomMaxPriority) - info->nextPriority = XkbGeomMaxPriority; - } - else - { - bzero(si, sizeof(SectionInfo)); - si->defs.fileID = info->fileID; - si->defs.merge = info->merge; - si->defs.next = NULL; - si->geometry = info; - si->name = XkbInternAtom(info->dpy, "default", False); - InitRowInfo(&si->dfltRow, si, info); - } - return; -} - -static void -DupSectionInfo(SectionInfo * into, SectionInfo * from, GeometryInfo * info) -{ - CommonInfo defs; - - defs = into->defs; - *into = *from; - into->defs.fileID = defs.fileID; - into->defs.merge = defs.merge; - into->defs.next = NULL; - into->dfltRow.defs.fileID = defs.fileID; - into->dfltRow.defs.merge = defs.merge; - into->dfltRow.defs.next = NULL; - into->dfltRow.section = into; - into->dfltRow.dfltKey.defs.fileID = defs.fileID; - into->dfltRow.dfltKey.defs.merge = defs.merge; - into->dfltRow.dfltKey.defs.next = NULL; - into->dfltRow.dfltKey.row = &into->dfltRow; - return; -} - -static void -ClearSectionInfo(SectionInfo * si, GeometryInfo * info) -{ - - si->defs.defined &= ~_GS_Default; - si->name = XkbInternAtom(info->dpy, "default", False); - si->top = si->left = 0; - si->width = si->height = 0; - si->angle = 0; - if (si->rows) - { - FreeRows(si->rows, si, info); - si->rows = NULL; - } - ClearRowInfo(&si->dfltRow, info); - if (si->doodads) - { - FreeDoodads(si->doodads, si, info); - si->doodads = NULL; - } - si->dfltRow.defs.defined = _GR_Default; - return; -} - -static void -FreeSections(SectionInfo * si, GeometryInfo * info) -{ - SectionInfo *tmp; - SectionInfo *next; - - if (si == info->sections) - { - info->nSections = 0; - info->sections = NULL; - } - for (tmp = si; tmp != NULL; tmp = next) - { - ClearSectionInfo(tmp, info); - next = (SectionInfo *) tmp->defs.next; - uFree(tmp); - } - return; -} - -static void -FreeShapes(ShapeInfo * si, GeometryInfo * info) -{ - ShapeInfo *tmp; - ShapeInfo *next; - - if (si == info->shapes) - { - info->nShapes = 0; - info->shapes = NULL; - } - for (tmp = si; tmp != NULL; tmp = next) - { - if (tmp->outlines) - { - register int i; - for (i = 0; i < tmp->nOutlines; i++) - { - if (tmp->outlines[i].points != NULL) - { - uFree(tmp->outlines[i].points); - tmp->outlines[i].num_points = 0; - tmp->outlines[i].points = NULL; - } - } - uFree(tmp->outlines); - tmp->szOutlines = 0; - tmp->nOutlines = 0; - tmp->outlines = NULL; - tmp->primary = tmp->approx = NULL; - } - next = (ShapeInfo *) tmp->defs.next; - uFree(tmp); - } - return; -} - -/***====================================================================***/ - -static void -InitGeometryInfo(GeometryInfo * info, unsigned fileID, unsigned merge) -{ - bzero(info, sizeof(GeometryInfo)); - info->fileID = fileID; - info->merge = merge; - InitSectionInfo(&info->dfltSection, info); - info->dfltSection.defs.defined = _GS_Default; - return; -} - -static void -ClearGeometryInfo(GeometryInfo * info) -{ - if (info->name) - uFree(info->name); - info->name = NULL; - if (info->props) - FreeProperties(info->props, info); - if (info->shapes) - FreeShapes(info->shapes, info); - if (info->sections) - FreeSections(info->sections, info); - info->widthMM = 0; - info->heightMM = 0; - info->dfltCornerRadius = 0; - ClearSectionInfo(&info->dfltSection, info); - info->dfltSection.defs.defined = _GS_Default; - if (info->aliases) - ClearAliases(&info->aliases); - return; -} - -/***====================================================================***/ - -static PropertyInfo * -NextProperty(GeometryInfo * info) -{ - PropertyInfo *pi; - - pi = uTypedAlloc(PropertyInfo); - if (pi) - { - bzero((char *) pi, sizeof(PropertyInfo)); - info->props = (PropertyInfo *) AddCommonInfo(&info->props->defs, - (CommonInfo *) pi); - info->nProps++; - } - return pi; -} - -static PropertyInfo * -FindProperty(GeometryInfo * info, char *name) -{ - PropertyInfo *old; - - if (!name) - return NULL; - for (old = info->props; old != NULL; - old = (PropertyInfo *) old->defs.next) - { - if ((old->name) && (uStringEqual(name, old->name))) - return old; - } - return NULL; -} - -static Bool -AddProperty(GeometryInfo * info, PropertyInfo * new) -{ - PropertyInfo *old; - - if ((!new) || (!new->value) || (!new->name)) - return False; - old = FindProperty(info, new->name); - if (old != NULL) - { - if ((new->defs.merge == MergeReplace) - || (new->defs.merge == MergeOverride)) - { - if (((old->defs.fileID == new->defs.fileID) - && (warningLevel > 0)) || (warningLevel > 9)) - { - WARN1("Multiple definitions for the \"%s\" property\n", - new->name); - ACTION2("Ignoring \"%s\", using \"%s\"\n", old->value, - new->value); - } - if (old->value) - uFree(old->value); - old->value = uStringDup(new->value); - return True; - } - if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) - || (warningLevel > 9)) - { - WARN1("Multiple definitions for \"%s\" property\n", new->name); - ACTION2("Using \"%s\", ignoring \"%s\" \n", old->value, - new->value); - } - return True; - } - old = new; - if ((new = NextProperty(info)) == NULL) - return False; - new->defs.next = NULL; - new->name = uStringDup(old->name); - new->value = uStringDup(old->value); - return True; -} - -/***====================================================================***/ - -static ShapeInfo * -NextShape(GeometryInfo * info) -{ - ShapeInfo *si; - - si = uTypedAlloc(ShapeInfo); - if (si) - { - bzero((char *) si, sizeof(ShapeInfo)); - info->shapes = (ShapeInfo *) AddCommonInfo(&info->shapes->defs, - (CommonInfo *) si); - info->nShapes++; - si->dfltCornerRadius = info->dfltCornerRadius; - } - return si; -} - -static ShapeInfo * -FindShape(GeometryInfo * info, Atom name, const char *type, const char *which) -{ - ShapeInfo *old; - - for (old = info->shapes; old != NULL; old = (ShapeInfo *) old->defs.next) - { - if (name == old->name) - return old; - } - if (type != NULL) - { - old = info->shapes; - WARN3("Unknown shape \"%s\" for %s %s\n", - XkbAtomText(info->dpy, name, XkbMessage), type, which); - if (old) - { - ACTION1("Using default shape %s instead\n", - shText(info->dpy, old)); - return old; - } - ACTION("No default shape; definition ignored\n"); - return NULL; - } - return NULL; -} - -static Bool -AddShape(GeometryInfo * info, ShapeInfo * new) -{ - ShapeInfo *old; - - old = FindShape(info, new->name, NULL, NULL); - if (old != NULL) - { - if ((new->defs.merge == MergeReplace) - || (new->defs.merge == MergeOverride)) - { - ShapeInfo *next = (ShapeInfo *) old->defs.next; - if (((old->defs.fileID == new->defs.fileID) - && (warningLevel > 0)) || (warningLevel > 9)) - { - WARN1("Duplicate shape name \"%s\"\n", - shText(info->dpy, old)); - ACTION("Using last definition\n"); - } - *old = *new; - old->defs.next = &next->defs; - return True; - } - if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) - || (warningLevel > 9)) - { - WARN1("Multiple shapes named \"%s\"\n", shText(info->dpy, old)); - ACTION("Using first definition\n"); - } - return True; - } - old = new; - if ((new = NextShape(info)) == NULL) - return False; - *new = *old; - new->defs.next = NULL; - old->szOutlines = old->nOutlines = 0; - old->outlines = NULL; - old->approx = NULL; - old->primary = NULL; - return True; -} - -/***====================================================================***/ - -static void -ReplaceDoodad(DoodadInfo * into, DoodadInfo * from) -{ - CommonInfo *next; - - next = into->defs.next; - ClearDoodadInfo(into); - *into = *from; - into->defs.next = next; - next = from->defs.next; - ClearDoodadInfo(from); - from->defs.next = next; - return; -} - -static DoodadInfo * -NextDfltDoodad(SectionInfo * si, GeometryInfo * info) -{ - DoodadInfo *di; - - di = uTypedCalloc(1, DoodadInfo); - if (!di) - return NULL; - if (si) - { - si->dfltDoodads = - (DoodadInfo *) AddCommonInfo(&si->dfltDoodads->defs, - (CommonInfo *) di); - } - else - { - info->dfltDoodads = - (DoodadInfo *) AddCommonInfo(&info->dfltDoodads->defs, - (CommonInfo *) di); - } - return di; -} - -static DoodadInfo * -NextDoodad(SectionInfo * si, GeometryInfo * info) -{ - DoodadInfo *di; - - di = uTypedCalloc(1, DoodadInfo); - if (di) - { - if (si) - { - si->doodads = (DoodadInfo *) AddCommonInfo(&si->doodads->defs, - (CommonInfo *) di); - si->nDoodads++; - } - else - { - info->doodads = - (DoodadInfo *) AddCommonInfo(&info->doodads->defs, - (CommonInfo *) di); - info->nDoodads++; - } - } - return di; -} - -static Bool -AddDoodad(SectionInfo * si, GeometryInfo * info, DoodadInfo * new) -{ - DoodadInfo *old; - - old = FindDoodadByName((si ? si->doodads : info->doodads), new->name); - if (old != NULL) - { - if ((new->defs.merge == MergeReplace) - || (new->defs.merge == MergeOverride)) - { - if (((old->defs.fileID == new->defs.fileID) - && (warningLevel > 0)) || (warningLevel > 9)) - { - WARN1("Multiple doodads named \"%s\"\n", - XkbAtomText(info->dpy, old->name, XkbMessage)); - ACTION("Using last definition\n"); - } - ReplaceDoodad(old, new); - old->section = si; - return True; - } - if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) - || (warningLevel > 9)) - { - WARN1("Multiple doodads named \"%s\"\n", - XkbAtomText(info->dpy, old->name, XkbMessage)); - ACTION("Using first definition\n"); - } - return True; - } - old = new; - if ((new = NextDoodad(si, info)) == NULL) - return False; - ReplaceDoodad(new, old); - new->section = si; - new->defs.next = NULL; - return True; -} - -static DoodadInfo * -FindDfltDoodadByTypeName(char *name, SectionInfo * si, GeometryInfo * info) -{ - DoodadInfo *dflt; - unsigned type; - - if (uStrCaseCmp(name, "outline") == 0) - type = XkbOutlineDoodad; - else if (uStrCaseCmp(name, "solid") == 0) - type = XkbSolidDoodad; - else if (uStrCaseCmp(name, "text") == 0) - type = XkbTextDoodad; - else if (uStrCaseCmp(name, "indicator") == 0) - type = XkbIndicatorDoodad; - else if (uStrCaseCmp(name, "logo") == 0) - type = XkbLogoDoodad; - else - return NULL; - if ((si) && (si->dfltDoodads)) - dflt = FindDoodadByType(si->dfltDoodads, type); - else - dflt = NULL; - if ((!dflt) && (info->dfltDoodads)) - dflt = FindDoodadByType(info->dfltDoodads, type); - if (dflt == NULL) - { - dflt = NextDfltDoodad(si, info); - if (dflt != NULL) - { - dflt->name = None; - dflt->type = type; - } - } - return dflt; -} - -/***====================================================================***/ - -static Bool -AddOverlay(SectionInfo * si, GeometryInfo * info, OverlayInfo * new) -{ - OverlayInfo *old; - - for (old = si->overlays; old != NULL; - old = (OverlayInfo *) old->defs.next) - { - if (old->name == new->name) - break; - } - if (old != NULL) - { - if ((new->defs.merge == MergeReplace) - || (new->defs.merge == MergeOverride)) - { - if (((old->defs.fileID == new->defs.fileID) - && (warningLevel > 0)) || (warningLevel > 9)) - { - WARN2 - ("Multiple overlays named \"%s\" for section \"%s\"\n", - XkbAtomText(info->dpy, old->name, XkbMessage), - XkbAtomText(info->dpy, si->name, XkbMessage)); - ACTION("Using last definition\n"); - } - ClearOverlayInfo(old); - old->nKeys = new->nKeys; - old->keys = new->keys; - new->nKeys = 0; - new->keys = NULL; - return True; - } - if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) - || (warningLevel > 9)) - { - WARN2("Multiple doodads named \"%s\" in section \"%s\"\n", - XkbAtomText(info->dpy, old->name, XkbMessage), - XkbAtomText(info->dpy, si->name, XkbMessage)); - ACTION("Using first definition\n"); - } - return True; - } - old = new; - new = uTypedCalloc(1, OverlayInfo); - if (!new) - { - if (warningLevel > 0) - { - WSGO("Couldn't allocate a new OverlayInfo\n"); - ACTION2 - ("Overlay \"%s\" in section \"%s\" will be incomplete\n", - XkbAtomText(info->dpy, old->name, XkbMessage), - XkbAtomText(info->dpy, si->name, XkbMessage)); - } - return False; - } - *new = *old; - old->nKeys = 0; - old->keys = NULL; - si->overlays = (OverlayInfo *) AddCommonInfo(&si->overlays->defs, - (CommonInfo *) new); - si->nOverlays++; - return True; -} - -/***====================================================================***/ - -static SectionInfo * -NextSection(GeometryInfo * info) -{ - SectionInfo *si; - - si = uTypedAlloc(SectionInfo); - if (si) - { - *si = info->dfltSection; - si->defs.defined &= ~_GS_Default; - si->defs.next = NULL; - si->nRows = 0; - si->rows = NULL; - info->sections = - (SectionInfo *) AddCommonInfo(&info->sections->defs, - (CommonInfo *) si); - info->nSections++; - } - return si; -} - -static SectionInfo * -FindMatchingSection(GeometryInfo * info, SectionInfo * new) -{ - SectionInfo *old; - - for (old = info->sections; old != NULL; - old = (SectionInfo *) old->defs.next) - { - if (new->name == old->name) - return old; - } - return NULL; -} - -static Bool -AddSection(GeometryInfo * info, SectionInfo * new) -{ - SectionInfo *old; - - old = FindMatchingSection(info, new); - if (old != NULL) - { -#ifdef NOTDEF - if ((new->defs.merge == MergeReplace) - || (new->defs.merge == MergeOverride)) - { - SectionInfo *next = (SectionInfo *) old->defs.next; - if (((old->defs.fileID == new->defs.fileID) - && (warningLevel > 0)) || (warningLevel > 9)) - { - WARN1("Duplicate shape name \"%s\"\n", - shText(info->dpy, old)); - ACTION("Using last definition\n"); - } - *old = *new; - old->defs.next = &next->defs; - return True; - } - if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) - || (warningLevel > 9)) - { - WARN1("Multiple shapes named \"%s\"\n", shText(info->dpy, old)); - ACTION("Using first definition\n"); - } - return True; -#else - WARN("Don't know how to merge sections yet\n"); -#endif - } - old = new; - if ((new = NextSection(info)) == NULL) - return False; - *new = *old; - new->defs.next = NULL; - old->nRows = old->nDoodads = old->nOverlays = 0; - old->rows = NULL; - old->doodads = NULL; - old->overlays = NULL; - if (new->doodads) - { - DoodadInfo *di; - for (di = new->doodads; di; di = (DoodadInfo *) di->defs.next) - { - di->section = new; - } - } - return True; -} - -/***====================================================================***/ - -static RowInfo * -NextRow(SectionInfo * si) -{ - RowInfo *row; - - row = uTypedAlloc(RowInfo); - if (row) - { - *row = si->dfltRow; - row->defs.defined &= ~_GR_Default; - row->defs.next = NULL; - row->nKeys = 0; - row->keys = NULL; - si->rows = - (RowInfo *) AddCommonInfo(&si->rows->defs, (CommonInfo *) row); - row->index = si->nRows++; - } - return row; -} - -static Bool -AddRow(SectionInfo * si, RowInfo * new) -{ - RowInfo *old; - - old = new; - if ((new = NextRow(si)) == NULL) - return False; - *new = *old; - new->defs.next = NULL; - old->nKeys = 0; - old->keys = NULL; - return True; -} - -/***====================================================================***/ - -static KeyInfo * -NextKey(RowInfo * row) -{ - KeyInfo *key; - - key = uTypedAlloc(KeyInfo); - if (key) - { - *key = row->dfltKey; - key->defs.defined &= ~_GK_Default; - key->defs.next = NULL; - key->index = row->nKeys++; - } - return key; -} - -static Bool -AddKey(RowInfo * row, KeyInfo * new) -{ - KeyInfo *old; - - old = new; - if ((new = NextKey(row)) == NULL) - return False; - *new = *old; - new->defs.next = NULL; - row->keys = - (KeyInfo *) AddCommonInfo(&row->keys->defs, (CommonInfo *) new); - return True; -} - -/***====================================================================***/ - -static void -MergeIncludedGeometry(GeometryInfo * into, GeometryInfo * from, - unsigned merge) -{ - Bool clobber; - - if (from->errorCount > 0) - { - into->errorCount += from->errorCount; - return; - } - clobber = (merge == MergeOverride) || (merge == MergeReplace); - if (into->name == NULL) - { - into->name = from->name; - from->name = NULL; - } - if ((into->widthMM == 0) || ((from->widthMM != 0) && clobber)) - into->widthMM = from->widthMM; - if ((into->heightMM == 0) || ((from->heightMM != 0) && clobber)) - into->heightMM = from->heightMM; - if ((into->font == None) || ((from->font != None) && clobber)) - into->font = from->font; - if ((into->fontSlant == None) || ((from->fontSlant != None) && clobber)) - into->fontSlant = from->fontSlant; - if ((into->fontWeight == None) || ((from->fontWeight != None) && clobber)) - into->fontWeight = from->fontWeight; - if ((into->fontSetWidth == None) - || ((from->fontSetWidth != None) && clobber)) - into->fontSetWidth = from->fontSetWidth; - if ((into->fontVariant == None) - || ((from->fontVariant != None) && clobber)) - into->fontVariant = from->fontVariant; - if ((into->fontSize == 0) || ((from->fontSize != 0) && clobber)) - into->fontSize = from->fontSize; - if ((into->fontEncoding == None) - || ((from->fontEncoding != None) && clobber)) - into->fontEncoding = from->fontEncoding; - if ((into->fontSpec == None) || ((from->fontSpec != None) && clobber)) - into->fontSpec = from->fontSpec; - if ((into->baseColor == None) || ((from->baseColor != None) && clobber)) - into->baseColor = from->baseColor; - if ((into->labelColor == None) || ((from->labelColor != None) && clobber)) - into->labelColor = from->labelColor; - into->nextPriority = from->nextPriority; - if (from->props != NULL) - { - PropertyInfo *pi; - for (pi = from->props; pi; pi = (PropertyInfo *) pi->defs.next) - { - if (!AddProperty(into, pi)) - into->errorCount++; - } - } - if (from->shapes != NULL) - { - ShapeInfo *si; - - for (si = from->shapes; si; si = (ShapeInfo *) si->defs.next) - { - if (!AddShape(into, si)) - into->errorCount++; - } - } - if (from->sections != NULL) - { - SectionInfo *si; - - for (si = from->sections; si; si = (SectionInfo *) si->defs.next) - { - if (!AddSection(into, si)) - into->errorCount++; - } - } - if (from->doodads != NULL) - { - DoodadInfo *di; - - for (di = from->doodads; di; di = (DoodadInfo *) di->defs.next) - { - if (!AddDoodad(NULL, into, di)) - into->errorCount++; - } - } - if (!MergeAliases(&into->aliases, &from->aliases, merge)) - into->errorCount++; - return; -} - -typedef void (*FileHandler) (XkbFile * /* file */ , - XkbDescPtr /* xkb */ , - unsigned /* merge */ , - GeometryInfo * /* info */ - ); - -static Bool -HandleIncludeGeometry(IncludeStmt * stmt, XkbDescPtr xkb, GeometryInfo * info, - FileHandler hndlr) -{ - unsigned newMerge; - XkbFile *rtrn; - GeometryInfo included; - Bool haveSelf; - - haveSelf = False; - if ((stmt->file == NULL) && (stmt->map == NULL)) - { - haveSelf = True; - included = *info; - bzero(info, sizeof(GeometryInfo)); - } - else if (ProcessIncludeFile(stmt, XkmGeometryIndex, &rtrn, &newMerge)) - { - InitGeometryInfo(&included, rtrn->id, newMerge); - included.nextPriority = info->nextPriority; - included.dfltCornerRadius = info->dfltCornerRadius; - DupSectionInfo(&included.dfltSection, &info->dfltSection, info); - (*hndlr) (rtrn, xkb, MergeOverride, &included); - if (stmt->stmt != NULL) - { - if (included.name != NULL) - uFree(included.name); - included.name = stmt->stmt; - stmt->stmt = NULL; - } - } - else - { - info->errorCount += 10; - return False; - } - if ((stmt->next != NULL) && (included.errorCount < 1)) - { - IncludeStmt *next; - unsigned op; - GeometryInfo next_incl; - - for (next = stmt->next; next != NULL; next = next->next) - { - if ((next->file == NULL) && (next->map == NULL)) - { - haveSelf = True; - MergeIncludedGeometry(&included, info, next->merge); - ClearGeometryInfo(info); - } - else if (ProcessIncludeFile(next, XkmGeometryIndex, &rtrn, &op)) - { - InitGeometryInfo(&next_incl, rtrn->id, op); - next_incl.nextPriority = included.nextPriority; - next_incl.dfltCornerRadius = included.dfltCornerRadius; - DupSectionInfo(&next_incl.dfltSection, - &included.dfltSection, &included); - (*hndlr) (rtrn, xkb, MergeOverride, &next_incl); - MergeIncludedGeometry(&included, &next_incl, op); - ClearGeometryInfo(&next_incl); - } - else - { - info->errorCount += 10; - return False; - } - } - } - if (haveSelf) - *info = included; - else - { - MergeIncludedGeometry(info, &included, newMerge); - ClearGeometryInfo(&included); - } - return (info->errorCount == 0); -} - -static int -SetShapeField(ShapeInfo * si, - char *field, - ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) -{ - ExprResult tmp; - - if ((uStrCaseCmp(field, "radius") == 0) - || (uStrCaseCmp(field, "corner") == 0) - || (uStrCaseCmp(field, "cornerradius") == 0)) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("key shape", field, shText(info->dpy, si)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("key shape", field, - shText(info->dpy, si), "number"); - } - if (si) - si->dfltCornerRadius = tmp.ival; - else - info->dfltCornerRadius = tmp.ival; - return True; - } - info->errorCount++; - return ReportBadField("key shape", field, shText(info->dpy, si)); -} - -static int -SetShapeDoodadField(DoodadInfo * di, - char *field, - ExprDef * arrayNdx, - ExprDef * value, SectionInfo * si, GeometryInfo * info) -{ - ExprResult tmp; - const char *typeName; - - typeName = - (di->type == XkbSolidDoodad ? "solid doodad" : "outline doodad"); - if ((!uStrCaseCmp(field, "corner")) - || (!uStrCaseCmp(field, "cornerradius"))) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Corner; - di->corner = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "angle") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Angle; - di->angle = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "shape") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "string"); - } - di->shape = XkbInternAtom(info->dpy, tmp.str, False); - di->defs.defined |= _GD_Shape; - return True; - } - return ReportBadField(typeName, field, ddText(info->dpy, di)); -} - -#define FIELD_STRING 0 -#define FIELD_SHORT 1 -#define FIELD_USHORT 2 - -static int -SetTextDoodadField(DoodadInfo * di, - char *field, - ExprDef * arrayNdx, - ExprDef * value, SectionInfo * si, GeometryInfo * info) -{ - ExprResult tmp; - unsigned def; - unsigned type; - char *typeName = "text doodad"; - union - { - Atom *str; - short *ival; - unsigned short *uval; - } pField; - - if (uStrCaseCmp(field, "angle") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Angle; - di->angle = tmp.ival; - return True; - } - if (uStrCaseCmp(field, "width") == 0) - { - type = FIELD_USHORT; - pField.uval = &di->width; - def = _GD_Width; - } - else if (uStrCaseCmp(field, "height") == 0) - { - type = FIELD_USHORT; - pField.uval = &di->height; - def = _GD_Height; - } - else if (uStrCaseCmp(field, "text") == 0) - { - type = FIELD_STRING; - pField.str = &di->text; - def = _GD_Text; - } - else if (uStrCaseCmp(field, "font") == 0) - { - type = FIELD_STRING; - pField.str = &di->font; - def = _GD_Font; - } - else if ((uStrCaseCmp(field, "fontslant") == 0) || - (uStrCaseCmp(field, "slant") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontSlant; - def = _GD_FontSlant; - } - else if ((uStrCaseCmp(field, "fontweight") == 0) || - (uStrCaseCmp(field, "weight") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontWeight; - def = _GD_FontWeight; - } - else if ((uStrCaseCmp(field, "fontwidth") == 0) || - (uStrCaseCmp(field, "setwidth") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontSetWidth; - def = _GD_FontSetWidth; - } - else if ((uStrCaseCmp(field, "fontvariant") == 0) || - (uStrCaseCmp(field, "variant") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontVariant; - def = _GD_FontVariant; - } - else if ((uStrCaseCmp(field, "fontencoding") == 0) || - (uStrCaseCmp(field, "encoding") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontEncoding; - def = _GD_FontEncoding; - } - else if ((uStrCaseCmp(field, "xfont") == 0) || - (uStrCaseCmp(field, "xfontname") == 0)) - { - type = FIELD_STRING; - pField.str = &di->fontSpec; - def = _GD_FontSpec; - } - else if (uStrCaseCmp(field, "fontsize") == 0) - { - type = FIELD_USHORT; - pField.uval = &di->fontSize; - def = _GD_FontSize; - } - else - { - return ReportBadField(typeName, field, ddText(info->dpy, di)); - } - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (type == FIELD_STRING) - { - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "string"); - } - di->defs.defined |= def; - *pField.str = XkbInternAtom(NULL, tmp.str, False); - } - else - { - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - if ((type == FIELD_USHORT) && (tmp.ival < 0)) - { - info->errorCount++; - return - ReportBadType(typeName, field, ddText(info->dpy, di), - "unsigned"); - } - di->defs.defined |= def; - if (type == FIELD_USHORT) - *pField.uval = tmp.uval; - else - *pField.ival = tmp.ival; - } - return True; -} - -static int -SetIndicatorDoodadField(DoodadInfo * di, - char *field, - ExprDef * arrayNdx, - ExprDef * value, - SectionInfo * si, GeometryInfo * info) -{ - ExprResult tmp; - - if ((uStrCaseCmp(field, "oncolor") == 0) - || (uStrCaseCmp(field, "offcolor") == 0) - || (uStrCaseCmp(field, "shape") == 0)) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("indicator doodad", field, - ddText(info->dpy, di)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("indicator doodad", field, - ddText(info->dpy, di), "string"); - } - if (uStrCaseCmp(field, "oncolor") == 0) - { - di->defs.defined |= _GD_Color; - di->color = XkbInternAtom(NULL, tmp.str, False); - } - else if (uStrCaseCmp(field, "offcolor") == 0) - { - di->defs.defined |= _GD_OffColor; - di->offColor = XkbInternAtom(NULL, tmp.str, False); - } - else if (uStrCaseCmp(field, "shape") == 0) - { - di->defs.defined |= _GD_Shape; - di->shape = XkbInternAtom(info->dpy, tmp.str, False); - } - return True; - } - return ReportBadField("indicator doodad", field, ddText(info->dpy, di)); -} - -static int -SetLogoDoodadField(DoodadInfo * di, - char *field, - ExprDef * arrayNdx, - ExprDef * value, SectionInfo * si, GeometryInfo * info) -{ - ExprResult tmp; - char *typeName = "logo doodad"; - - if ((!uStrCaseCmp(field, "corner")) - || (!uStrCaseCmp(field, "cornerradius"))) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Corner; - di->corner = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "angle") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Angle; - di->angle = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "shape") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "string"); - } - di->shape = XkbInternAtom(info->dpy, tmp.str, False); - di->defs.defined |= _GD_Shape; - return True; - } - else if ((!uStrCaseCmp(field, "logoname")) - || (!uStrCaseCmp(field, "name"))) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray(typeName, field, ddText(info->dpy, di)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType(typeName, field, ddText(info->dpy, di), - "string"); - } - di->logoName = uStringDup(tmp.str); - return True; - } - return ReportBadField(typeName, field, ddText(info->dpy, di)); -} - -static int -SetDoodadField(DoodadInfo * di, - char *field, - ExprDef * arrayNdx, - ExprDef * value, SectionInfo * si, GeometryInfo * info) -{ - ExprResult tmp; - - if (uStrCaseCmp(field, "priority") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("doodad", field, ddText(info->dpy, di)); - } - if (!ExprResolveInteger(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("doodad", field, ddText(info->dpy, di), - "integer"); - } - if ((tmp.ival < 0) || (tmp.ival > XkbGeomMaxPriority)) - { - info->errorCount++; - ERROR2("Doodad priority %d out of range (must be 0..%d)\n", - tmp.ival, XkbGeomMaxPriority); - ACTION1("Priority for doodad %s not changed", - ddText(info->dpy, di)); - return False; - } - di->defs.defined |= _GD_Priority; - di->priority = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "left") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("doodad", field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("doodad", field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Left; - di->left = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "top") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("doodad", field, ddText(info->dpy, di)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("doodad", field, ddText(info->dpy, di), - "number"); - } - di->defs.defined |= _GD_Top; - di->top = tmp.ival; - return True; - } - else if (uStrCaseCmp(field, "color") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("doodad", field, ddText(info->dpy, di)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("doodad", field, ddText(info->dpy, di), - "string"); - } - di->defs.defined |= _GD_Color; - di->color = XkbInternAtom(NULL, tmp.str, False); - return True; - } - switch (di->type) - { - case XkbOutlineDoodad: - case XkbSolidDoodad: - return SetShapeDoodadField(di, field, arrayNdx, value, si, info); - case XkbTextDoodad: - return SetTextDoodadField(di, field, arrayNdx, value, si, info); - case XkbIndicatorDoodad: - return SetIndicatorDoodadField(di, field, arrayNdx, value, si, info); - case XkbLogoDoodad: - return SetLogoDoodadField(di, field, arrayNdx, value, si, info); - } - WSGO1("Unknown doodad type %d in SetDoodadField\n", - (unsigned int) di->type); - ACTION2("Definition of %s in %s ignored\n", field, ddText(info->dpy, di)); - return False; -} - -static int -SetSectionField(SectionInfo * si, - char *field, - ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) -{ - unsigned short *pField; - unsigned def; - ExprResult tmp; - - pField = NULL; - def = 0; - if (uStrCaseCmp(field, "priority") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard section", field, - scText(info->dpy, si)); - } - if (!ExprResolveInteger(value, &tmp, NULL, NULL)) - { - info->errorCount++; - ReportBadType("keyboard section", field, - scText(info->dpy, si), "integer"); - return False; - } - if ((tmp.ival < 0) || (tmp.ival > XkbGeomMaxPriority)) - { - info->errorCount++; - ERROR2("Section priority %d out of range (must be 0..%d)\n", - tmp.ival, XkbGeomMaxPriority); - ACTION1("Priority for section %s not changed", - scText(info->dpy, si)); - return False; - } - si->priority = tmp.ival; - si->defs.defined |= _GS_Priority; - return True; - } - else if (uStrCaseCmp(field, "top") == 0) - { - pField = &si->top; - def = _GS_Top; - } - else if (uStrCaseCmp(field, "left") == 0) - { - pField = &si->left; - def = _GS_Left; - } - else if (uStrCaseCmp(field, "width") == 0) - { - pField = &si->width; - def = _GS_Width; - } - else if (uStrCaseCmp(field, "height") == 0) - { - pField = &si->height; - def = _GS_Height; - } - else if (uStrCaseCmp(field, "angle") == 0) - { - pField = &si->angle; - def = _GS_Angle; - } - else - { - info->errorCount++; - return ReportBadField("keyboard section", field, - scText(info->dpy, si)); - } - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard section", field, - scText(info->dpy, si)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - ReportBadType("keyboard section", field, scText(info->dpy, si), - "number"); - return False; - } - si->defs.defined |= def; - *pField = tmp.uval; - return True; -} - -static int -SetRowField(RowInfo * row, - char *field, - ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) -{ - ExprResult tmp; - - if (uStrCaseCmp(field, "top") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard row", field, - rowText(info->dpy, row)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard row", field, - rowText(info->dpy, row), "number"); - } - row->defs.defined |= _GR_Top; - row->top = tmp.uval; - } - else if (uStrCaseCmp(field, "left") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard row", field, - rowText(info->dpy, row)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard row", field, - rowText(info->dpy, row), "number"); - } - row->defs.defined |= _GR_Left; - row->left = tmp.uval; - } - else if (uStrCaseCmp(field, "vertical") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard row", field, - rowText(info->dpy, row)); - } - if (!ExprResolveBoolean(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard row", field, - rowText(info->dpy, row), "boolean"); - } - row->defs.defined |= _GR_Vertical; - row->vertical = tmp.uval; - } - else - { - info->errorCount++; - return ReportBadField("keyboard row", field, rowText(info->dpy, row)); - } - return True; -} - -static int -SetKeyField(KeyInfo * key, - const char *field, - ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) -{ - ExprResult tmp; - - if (uStrCaseCmp(field, "gap") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("key", field, keyText(key)); - } - if (!ExprResolveFloat(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("key", field, keyText(key), "number"); - } - key->defs.defined |= _GK_Gap; - key->gap = tmp.ival; - } - else if (uStrCaseCmp(field, "shape") == 0) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("key", field, keyText(key)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("key", field, keyText(key), "string"); - } - key->defs.defined |= _GK_Shape; - key->shape = XkbInternAtom(info->dpy, tmp.str, False); - } - else if ((uStrCaseCmp(field, "color") == 0) || - (uStrCaseCmp(field, "keycolor") == 0)) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("key", field, keyText(key)); - } - if (!ExprResolveString(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("key", field, keyText(key), "string"); - } - key->defs.defined |= _GK_Color; - key->color = XkbInternAtom(NULL, tmp.str, False); - } - else if ((uStrCaseCmp(field, "name") == 0) - || (uStrCaseCmp(field, "keyname") == 0)) - { - if (arrayNdx != NULL) - { - info->errorCount++; - return ReportNotArray("key", field, keyText(key)); - } - if (!ExprResolveKeyName(value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("key", field, keyText(key), "key name"); - } - key->defs.defined |= _GK_Name; - bzero(key->name, XkbKeyNameLength + 1); - strncpy(key->name, tmp.keyName.name, XkbKeyNameLength); - } - else - { - info->errorCount++; - return ReportBadField("key", field, keyText(key)); - } - return True; -} - -static int -SetGeometryProperty(GeometryInfo * info, char *property, ExprDef * value) -{ - PropertyInfo pi; - ExprResult result; - - InitPropertyInfo(&pi, info); - pi.name = property; - if (!ExprResolveString(value, &result, NULL, NULL)) - { - info->errorCount++; - ERROR("Property values must be type string\n"); - ACTION1("Ignoring illegal definition of \"%s\" property\n", property); - return False; - } - pi.value = result.str; - return AddProperty(info, &pi); -} - -static int -HandleGeometryVar(VarDef * stmt, XkbDescPtr xkb, GeometryInfo * info) -{ - ExprResult elem, field, tmp; - ExprDef *ndx; - DoodadInfo *di; - Atom *pField; - - if (ExprResolveLhs(stmt->name, &elem, &field, &ndx) == 0) - return 0; /* internal error, already reported */ - if (elem.str && (uStrCaseCmp(elem.str, "shape") == 0)) - return SetShapeField(NULL, field.str, ndx, stmt->value, info); - if (elem.str && (uStrCaseCmp(elem.str, "key") == 0)) - return SetKeyField(&info->dfltSection.dfltRow.dfltKey, - field.str, ndx, stmt->value, info); - if (elem.str && (uStrCaseCmp(elem.str, "row") == 0)) - return SetRowField(&info->dfltSection.dfltRow, field.str, ndx, - stmt->value, info); - if (elem.str && (uStrCaseCmp(elem.str, "section") == 0)) - { - return SetSectionField(&info->dfltSection, field.str, ndx, - stmt->value, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "property") == 0)) - { - if (ndx != NULL) - { - info->errorCount++; - ERROR1("The %s geometry property is not an array\n", field.str); - ACTION("Ignoring illegal property definition\n"); - return False; - } - return SetGeometryProperty(info, field.str, stmt->value); - } - if (elem.str - && ((di = FindDfltDoodadByTypeName(elem.str, NULL, info)) != NULL)) - { - return SetDoodadField(di, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "solid") == 0)) - { - DoodadInfo *dflt; - dflt = FindDoodadByType(info->dfltDoodads, XkbSolidDoodad); - if (dflt == NULL) - dflt = NextDfltDoodad(NULL, info); - return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "outline") == 0)) - { - DoodadInfo *dflt; - dflt = FindDoodadByType(info->dfltDoodads, XkbOutlineDoodad); - if (dflt == NULL) - dflt = NextDfltDoodad(NULL, info); - return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "text") == 0)) - { - DoodadInfo *dflt; - dflt = FindDoodadByType(info->dfltDoodads, XkbTextDoodad); - if (dflt == NULL) - dflt = NextDfltDoodad(NULL, info); - return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "indicator") == 0)) - { - DoodadInfo *dflt; - dflt = FindDoodadByType(info->dfltDoodads, XkbIndicatorDoodad); - if (dflt == NULL) - dflt = NextDfltDoodad(NULL, info); - return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str && (uStrCaseCmp(elem.str, "logo") == 0)) - { - DoodadInfo *dflt; - dflt = FindDoodadByType(info->dfltDoodads, XkbLogoDoodad); - if (dflt == NULL) - dflt = NextDfltDoodad(NULL, info); - return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); - } - if (elem.str) - { - WARN("Assignment to field of unknown element\n"); - ACTION2("No value assigned to %s.%s\n", elem.str, field.str); - return False; - } - - if ((uStrCaseCmp(field.str, "width") == 0) || - (uStrCaseCmp(field.str, "widthmm") == 0)) - { - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "number"); - } - if (tmp.ival < 1) - { - WARN("Keyboard width must be positive\n"); - ACTION1("Ignoring illegal keyboard width %s\n", - XkbGeomFPText(tmp.ival, XkbMessage)); - return True; - } - if (info->widthMM != 0) - { - WARN("Keyboard width multiply defined\n"); - ACTION1("Using last definition (%s),", - XkbGeomFPText(tmp.ival, XkbMessage)); - INFO1(" ignoring first (%s)\n", - XkbGeomFPText(info->widthMM, XkbMessage)); - } - info->widthMM = tmp.ival; - return True; - } - else if ((uStrCaseCmp(field.str, "height") == 0) || - (uStrCaseCmp(field.str, "heightmm") == 0)) - { - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "number"); - } - if (tmp.ival < 1) - { - WARN("Keyboard height must be positive\n"); - ACTION1("Ignoring illegal keyboard height %s\n", - XkbGeomFPText(tmp.ival, XkbMessage)); - return True; - } - if (info->heightMM != 0) - { - WARN("Keyboard height multiply defined\n"); - ACTION1("Using last definition (%s),", - XkbGeomFPText(tmp.ival, XkbMessage)); - INFO1(" ignoring first (%s)\n", - XkbGeomFPText(info->heightMM, XkbMessage)); - } - info->heightMM = tmp.ival; - return True; - } - else if (uStrCaseCmp(field.str, "font") == 0) - { - pField = &info->font; - } - else if ((uStrCaseCmp(field.str, "fontslant") == 0) || - (uStrCaseCmp(field.str, "slant") == 0)) - { - pField = &info->fontSlant; - } - else if ((uStrCaseCmp(field.str, "fontweight") == 0) || - (uStrCaseCmp(field.str, "weight") == 0)) - { - pField = &info->fontWeight; - } - else if ((uStrCaseCmp(field.str, "fontwidth") == 0) || - (uStrCaseCmp(field.str, "setwidth") == 0)) - { - pField = &info->fontWeight; - } - else if ((uStrCaseCmp(field.str, "fontencoding") == 0) || - (uStrCaseCmp(field.str, "encoding") == 0)) - { - pField = &info->fontEncoding; - } - else if ((uStrCaseCmp(field.str, "xfont") == 0) || - (uStrCaseCmp(field.str, "xfontname") == 0)) - { - pField = &info->fontSpec; - } - else if (uStrCaseCmp(field.str, "fontsize") == 0) - { - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "number"); - } - if ((tmp.ival < 40) || (tmp.ival > 2550)) - { - info->errorCount++; - ERROR1("Illegal font size %d (must be 4..255)\n", tmp.ival); - ACTION("Ignoring font size in keyboard geometry\n"); - return False; - } - info->fontSize = tmp.ival; - return True; - } - else if ((uStrCaseCmp(field.str, "color") == 0) || - (uStrCaseCmp(field.str, "basecolor") == 0)) - { - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "string"); - } - info->baseColor = XkbInternAtom(NULL, tmp.str, False); - return True; - } - else if (uStrCaseCmp(field.str, "labelcolor") == 0) - { - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "string"); - } - info->labelColor = XkbInternAtom(NULL, tmp.str, False); - return True; - } - else - { - return SetGeometryProperty(info, field.str, stmt->value); - } - - if (ndx != NULL) - { - info->errorCount++; - return ReportNotArray("keyboard", field.str, "geometry"); - } - if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) - { - info->errorCount++; - return ReportBadType("keyboard", field.str, "geometry", "string"); - } - *pField = XkbInternAtom(NULL, tmp.str, False); - return True; -} - -/***====================================================================***/ - -static Bool -HandleShapeBody(ShapeDef * def, ShapeInfo * si, unsigned merge, - GeometryInfo * info) -{ - OutlineDef *ol; - int nOut, nPt; - XkbOutlinePtr outline; - ExprDef *pt; - - if (def->nOutlines < 1) - { - WARN1("Shape \"%s\" has no outlines\n", shText(info->dpy, si)); - ACTION("Definition ignored\n"); - return True; - } - si->nOutlines = def->nOutlines; - si->outlines = uTypedCalloc(def->nOutlines, XkbOutlineRec); - if (!si->outlines) - { - ERROR1("Couldn't allocate outlines for \"%s\"\n", - shText(info->dpy, si)); - ACTION("Definition ignored\n"); - info->errorCount++; - return False; - } - for (nOut = 0, ol = def->outlines; ol != NULL; - ol = (OutlineDef *) ol->common.next) - { - if (ol->nPoints < 1) - { - SetShapeField(si, XkbAtomGetString(NULL, ol->field), NULL, - ol->points, info); - continue; - } - outline = NULL; - outline = &si->outlines[nOut++]; - outline->num_points = ol->nPoints; - outline->corner_radius = si->dfltCornerRadius; - outline->points = uTypedCalloc(ol->nPoints, XkbPointRec); - if (!outline->points) - { - ERROR1("Can't allocate points for \"%s\"\n", - shText(info->dpy, si)); - ACTION("Definition ignored\n"); - info->errorCount++; - return False; - } - for (nPt = 0, pt = ol->points; pt != NULL; - pt = (ExprDef *) pt->common.next) - { - outline->points[nPt].x = pt->value.coord.x; - outline->points[nPt].y = pt->value.coord.y; - nPt++; - } - if (ol->field != None) - { - char *str = XkbAtomText(NULL, ol->field, XkbMessage); - if ((uStrCaseCmp(str, "approximation") == 0) || - (uStrCaseCmp(str, "approx") == 0)) - { - if (si->approx == NULL) - si->approx = outline; - else - { - WARN1("Multiple approximations for \"%s\"\n", - shText(info->dpy, si)); - ACTION("Treating all but the first as normal outlines\n"); - } - } - else if (uStrCaseCmp(str, "primary") == 0) - { - if (si->primary == NULL) - si->primary = outline; - else - { - WARN1("Multiple primary outlines for \"%s\"\n", - shText(info->dpy, si)); - ACTION("Treating all but the first as normal outlines\n"); - } - } - else - { - WARN2("Unknown outline type %s for \"%s\"\n", str, - shText(info->dpy, si)); - ACTION("Treated as a normal outline\n"); - } - } - } - if (nOut != si->nOutlines) - { - WSGO2("Expected %d outlines, got %d\n", - (unsigned int) si->nOutlines, nOut); - si->nOutlines = nOut; - } - return True; -} - -static int -HandleShapeDef(ShapeDef * def, XkbDescPtr xkb, unsigned merge, - GeometryInfo * info) -{ - ShapeInfo si; - - if (def->merge != MergeDefault) - merge = def->merge; - - bzero(&si, sizeof(ShapeInfo)); - si.defs.merge = merge; - si.name = - XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); - si.dfltCornerRadius = info->dfltCornerRadius; - if (!HandleShapeBody(def, &si, merge, info)) - return False; - if (!AddShape(info, &si)) - return False; - return True; -} - -/***====================================================================***/ - -static int -HandleDoodadDef(DoodadDef * def, - unsigned merge, SectionInfo * si, GeometryInfo * info) -{ - ExprResult elem, field; - ExprDef *ndx; - DoodadInfo new; - VarDef *var; - - if (def->common.stmtType == StmtIndicatorMapDef) - { - def->common.stmtType = StmtDoodadDef; - def->type = XkbIndicatorDoodad; - } - InitDoodadInfo(&new, def->type, si, info); - new.name = - XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); - for (var = def->body; var != NULL; var = (VarDef *) var->common.next) - { - if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) - return 0; /* internal error, already reported */ - if (elem.str != NULL) - { - WARN1("Assignment to field of unknown element in doodad %s\n", - ddText(info->dpy, &new)); - ACTION2("No value assigned to %s.%s\n", elem.str, field.str); - } - else if (!SetDoodadField(&new, field.str, ndx, var->value, si, info)) - return False; - } - if (!AddDoodad(si, info, &new)) - return False; - ClearDoodadInfo(&new); - return True; -} - -/***====================================================================***/ - -static int -HandleOverlayDef(OverlayDef * def, - unsigned merge, SectionInfo * si, GeometryInfo * info) -{ - OverlayKeyDef *keyDef; - OverlayKeyInfo *key; - OverlayInfo ol; - - if ((def->nKeys < 1) && (warningLevel > 3)) - { - WARN2("Overlay \"%s\" in section \"%s\" has no keys\n", - XkbAtomText(NULL, def->name, XkbMessage), scText(info->dpy, - si)); - ACTION("Overlay ignored\n"); - return True; - } - bzero(&ol, sizeof(OverlayInfo)); - ol.name = - XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); - for (keyDef = def->keys; keyDef; - keyDef = (OverlayKeyDef *) keyDef->common.next) - { - key = uTypedCalloc(1, OverlayKeyInfo); - if ((!key) && warningLevel > 0) - { - WSGO("Couldn't allocate OverlayKeyInfo\n"); - ACTION2("Overlay %s for section %s will be incomplete\n", - XkbAtomText(info->dpy, ol.name, XkbMessage), - scText(info->dpy, si)); - return False; - } - strncpy(key->over, keyDef->over, XkbKeyNameLength); - strncpy(key->under, keyDef->under, XkbKeyNameLength); - key->sectionRow = _GOK_UnknownRow; - key->overlayRow = _GOK_UnknownRow; - ol.keys = (OverlayKeyInfo *) AddCommonInfo(&ol.keys->defs, - (CommonInfo *) key); - ol.nKeys++; - } - if (!AddOverlay(si, info, &ol)) - return False; - ClearOverlayInfo(&ol); - return True; -} - -/***====================================================================***/ - -static Bool -HandleComplexKey(KeyDef * def, KeyInfo * key, GeometryInfo * info) -{ - RowInfo *row; - ExprDef *expr; - - row = key->row; - for (expr = def->expr; expr != NULL; expr = (ExprDef *) expr->common.next) - { - if (expr->op == OpAssign) - { - ExprResult elem, f; - ExprDef *ndx; - if (ExprResolveLhs(expr->value.binary.left, &elem, &f, &ndx) == 0) - return False; /* internal error, already reported */ - if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "key") == 0)) - { - if (!SetKeyField - (key, f.str, ndx, expr->value.binary.right, info)) - return False; - } - else - { - ERROR("Illegal element used in a key definition\n"); - ACTION2("Assignment to %s.%s ignored\n", elem.str, f.str); - return False; - } - } - else - { - switch (expr->type) - { - case TypeInt: - case TypeFloat: - if (!SetKeyField(key, "gap", NULL, expr, info)) - return False; - break; - case TypeString: - if (!SetKeyField(key, "shape", NULL, expr, info)) - return False; - break; - case TypeKeyName: - if (!SetKeyField(key, "name", NULL, expr, info)) - return False; - break; - default: - ERROR("Cannot determine field for unnamed expression\n"); - ACTION3("Ignoring key %d in row %d of section %s\n", - row->nKeys + 1, row->section->nRows + 1, - rowText(info->dpy, row)); - return False; - } - } - } - return True; -} - -static Bool -HandleRowBody(RowDef * def, RowInfo * row, unsigned merge, - GeometryInfo * info) -{ - KeyDef *keyDef; - - if ((def->nKeys < 1) && (warningLevel > 3)) - { - ERROR1("Row in section %s has no keys\n", rowText(info->dpy, row)); - ACTION("Section ignored\n"); - return True; - } - for (keyDef = def->keys; keyDef != NULL; - keyDef = (KeyDef *) keyDef->common.next) - { - if (keyDef->common.stmtType == StmtVarDef) - { - VarDef *var = (VarDef *) keyDef; - ExprResult elem, field; - ExprDef *ndx; - if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) - return 0; /* internal error, already reported */ - if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "row") == 0)) - { - if (!SetRowField(row, field.str, ndx, var->value, info)) - return False; - } - else if (uStrCaseCmp(elem.str, "key") == 0) - { - if (!SetKeyField - (&row->dfltKey, field.str, ndx, var->value, info)) - return False; - } - else - { - WARN("Assignment to field of unknown element in row\n"); - ACTION2("No value assigned to %s.%s\n", elem.str, field.str); - } - } - else if (keyDef->common.stmtType == StmtKeyDef) - { - KeyInfo key; - InitKeyInfo(&key, row, info); - if (keyDef->name != NULL) - { - int len = strlen(keyDef->name); - if ((len < 1) || (len > XkbKeyNameLength)) - { - ERROR2("Illegal name %s for key in section %s\n", - keyDef->name, rowText(info->dpy, row)); - ACTION("Section not compiled\n"); - return False; - } - bzero(key.name, XkbKeyNameLength + 1); - strncpy(key.name, keyDef->name, XkbKeyNameLength); - key.defs.defined |= _GK_Name; - } - else if (!HandleComplexKey(keyDef, &key, info)) - return False; - if (!AddKey(row, &key)) - return False; - } - else - { - WSGO1("Unexpected statement (type %d) in row body\n", - keyDef->common.stmtType); - return False; - } - } - return True; -} - -static Bool -HandleSectionBody(SectionDef * def, - SectionInfo * si, unsigned merge, GeometryInfo * info) -{ - RowDef *rowDef; - DoodadInfo *di; - - for (rowDef = def->rows; rowDef != NULL; - rowDef = (RowDef *) rowDef->common.next) - { - if (rowDef->common.stmtType == StmtVarDef) - { - VarDef *var = (VarDef *) rowDef; - ExprResult elem, field; - ExprDef *ndx; - if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) - return 0; /* internal error, already reported */ - if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "section") == 0)) - { - if (!SetSectionField(si, field.str, ndx, var->value, info)) - return False; - } - else if (uStrCaseCmp(elem.str, "row") == 0) - { - if (!SetRowField - (&si->dfltRow, field.str, ndx, var->value, info)) - return False; - } - else if (uStrCaseCmp(elem.str, "key") == 0) - { - if (!SetKeyField(&si->dfltRow.dfltKey, field.str, ndx, - var->value, info)) - return False; - } - else if ((di = - FindDfltDoodadByTypeName(elem.str, si, info)) != NULL) - { - if (!SetDoodadField(di, field.str, ndx, var->value, si, info)) - return False; - } - else - { - WARN("Assignment to field of unknown element in section\n"); - ACTION2("No value assigned to %s.%s\n", elem.str, field.str); - } - } - else if (rowDef->common.stmtType == StmtRowDef) - { - RowInfo row; - InitRowInfo(&row, si, info); - if (!HandleRowBody(rowDef, &row, merge, info)) - return False; - if (!AddRow(si, &row)) - return False; -/* ClearRowInfo(&row,info);*/ - } - else if ((rowDef->common.stmtType == StmtDoodadDef) || - (rowDef->common.stmtType == StmtIndicatorMapDef)) - { - if (!HandleDoodadDef((DoodadDef *) rowDef, merge, si, info)) - return False; - } - else if (rowDef->common.stmtType == StmtOverlayDef) - { - if (!HandleOverlayDef((OverlayDef *) rowDef, merge, si, info)) - return False; - } - else - { - WSGO1("Unexpected statement (type %d) in section body\n", - rowDef->common.stmtType); - return False; - } - } - if (si->nRows != def->nRows) - { - WSGO2("Expected %d rows, found %d\n", (unsigned int) def->nRows, - (unsigned int) si->nRows); - ACTION1("Definition of section %s might be incorrect\n", - scText(info->dpy, si)); - } - return True; -} - -static int -HandleSectionDef(SectionDef * def, - XkbDescPtr xkb, unsigned merge, GeometryInfo * info) -{ - SectionInfo si; - char *str; - - if (def->merge != MergeDefault) - merge = def->merge; - InitSectionInfo(&si, info); - si.defs.merge = merge; - str = XkbAtomGetString(NULL, def->name); - if ((str == NULL) || (strlen(str) < 1)) - { - ERROR("Section defined without a name\n"); - ACTION("Definition ignored\n"); - return False; - } - si.name = - XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); - if (!HandleSectionBody(def, &si, merge, info)) - return False; - if (!AddSection(info, &si)) - return False; - return True; -} - -/***====================================================================***/ - -static void -HandleGeometryFile(XkbFile * file, - XkbDescPtr xkb, unsigned merge, GeometryInfo * info) -{ - ParseCommon *stmt; - char *failWhat; - - if (merge == MergeDefault) - merge = MergeAugment; - info->name = uStringDup(file->name); - stmt = file->defs; - while (stmt) - { - failWhat = NULL; - switch (stmt->stmtType) - { - case StmtInclude: - if (!HandleIncludeGeometry((IncludeStmt *) stmt, xkb, info, - HandleGeometryFile)) - info->errorCount++; - break; - case StmtKeyAliasDef: - if (!HandleAliasDef((KeyAliasDef *) stmt, - merge, info->fileID, &info->aliases)) - { - info->errorCount++; - } - break; - case StmtVarDef: - if (!HandleGeometryVar((VarDef *) stmt, xkb, info)) - info->errorCount++; - break; - case StmtShapeDef: - if (!HandleShapeDef((ShapeDef *) stmt, xkb, merge, info)) - info->errorCount++; - break; - case StmtSectionDef: - if (!HandleSectionDef((SectionDef *) stmt, xkb, merge, info)) - info->errorCount++; - break; - case StmtIndicatorMapDef: - case StmtDoodadDef: - if (!HandleDoodadDef((DoodadDef *) stmt, merge, NULL, info)) - info->errorCount++; - break; - case StmtVModDef: - if (!failWhat) - failWhat = "virtual modfier"; - case StmtInterpDef: - if (!failWhat) - failWhat = "symbol interpretation"; - case StmtGroupCompatDef: - if (!failWhat) - failWhat = "group compatibility map"; - case StmtKeycodeDef: - if (!failWhat) - failWhat = "key name"; - ERROR("Interpretation files may not include other types\n"); - ACTION1("Ignoring %s definition.\n", failWhat); - info->errorCount++; - break; - default: - WSGO1("Unexpected statement type %d in HandleGeometryFile\n", - stmt->stmtType); - break; - } - stmt = stmt->next; - if (info->errorCount > 10) - { -#ifdef NOISY - ERROR("Too many errors\n"); -#endif - ACTION1("Abandoning geometry file \"%s\"\n", file->topName); - break; - } - } - return; -} - -/***====================================================================***/ - -static Bool -CopyShapeDef(Display * dpy, XkbGeometryPtr geom, ShapeInfo * si) -{ - register int i, n; - XkbShapePtr shape; - XkbOutlinePtr old_outline, outline; - Atom name; - - si->index = geom->num_shapes; - name = XkbInternAtom(dpy, XkbAtomGetString(NULL, si->name), False); - shape = XkbAddGeomShape(geom, name, si->nOutlines); - if (!shape) - { - WSGO("Couldn't allocate shape in geometry\n"); - ACTION1("Shape %s not compiled\n", shText(dpy, si)); - return False; - } - old_outline = si->outlines; - for (i = 0; i < si->nOutlines; i++, old_outline++) - { - outline = XkbAddGeomOutline(shape, old_outline->num_points); - if (!outline) - { - WSGO("Couldn't allocate outline in shape\n"); - ACTION1("Shape %s is incomplete\n", shText(dpy, si)); - return False; - } - n = old_outline->num_points; - memcpy(outline->points, old_outline->points, n * sizeof(XkbPointRec)); - outline->num_points = old_outline->num_points; - outline->corner_radius = old_outline->corner_radius; - } - if (si->approx) - { - n = (si->approx - si->outlines); - shape->approx = &shape->outlines[n]; - } - if (si->primary) - { - n = (si->primary - si->outlines); - shape->primary = &shape->outlines[n]; - } - XkbComputeShapeBounds(shape); - return True; -} - -static Bool -VerifyDoodadInfo(DoodadInfo * di, GeometryInfo * info) -{ - if ((di->defs.defined & (_GD_Top | _GD_Left)) != (_GD_Top | _GD_Left)) - { - if (warningLevel < 9) - { - ERROR1("No position defined for doodad %s\n", - ddText(info->dpy, di)); - ACTION("Illegal doodad ignored\n"); - return False; - } - } - if ((di->defs.defined & _GD_Priority) == 0) - { - /* calculate priority -- should be just above previous doodad/row */ - } - switch (di->type) - { - case XkbOutlineDoodad: - case XkbSolidDoodad: - if ((di->defs.defined & _GD_Shape) == 0) - { - ERROR2("No shape defined for %s doodad %s\n", - (di->type == XkbOutlineDoodad ? "outline" : "filled"), - ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - else - { - ShapeInfo *si; - si = FindShape(info, di->shape, - (di->type == - XkbOutlineDoodad ? "outline doodad" : - "solid doodad"), ddText(info->dpy, di)); - if (si) - di->shape = si->name; - else - { - ERROR1("No legal shape for %s\n", ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - } - if ((di->defs.defined & _GD_Color) == 0) - { - if (warningLevel > 5) - { - WARN1("No color for doodad %s\n", ddText(info->dpy, di)); - ACTION("Using black\n"); - } - di->color = XkbInternAtom(NULL, "black", False); - } - break; - case XkbTextDoodad: - if ((di->defs.defined & _GD_Text) == 0) - { - ERROR1("No text specified for text doodad %s\n", - ddText(info->dpy, di)); - ACTION("Illegal doodad definition ignored\n"); - return False; - } - if ((di->defs.defined & _GD_Angle) == 0) - di->angle = 0; - if ((di->defs.defined & _GD_Color) == 0) - { - if (warningLevel > 5) - { - WARN1("No color specified for doodad %s\n", - ddText(info->dpy, di)); - ACTION("Using black\n"); - } - di->color = XkbInternAtom(NULL, "black", False); - } - if ((di->defs.defined & _GD_FontSpec) != 0) - { - if ((di->defs.defined & _GD_FontParts) == 0) - return True; - if (warningLevel < 9) - { - WARN1 - ("Text doodad %s has full and partial font definition\n", - ddText(info->dpy, di)); - ACTION("Full specification ignored\n"); - } - di->defs.defined &= ~_GD_FontSpec; - di->fontSpec = None; - } - if ((di->defs.defined & _GD_Font) == 0) - { - if (warningLevel > 5) - { - WARN1("No font specified for doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_FONT); - } - di->font = XkbInternAtom(NULL, DFLT_FONT, False); - } - if ((di->defs.defined & _GD_FontSlant) == 0) - { - if (warningLevel > 7) - { - WARN1("No font slant for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_SLANT); - } - di->fontSlant = XkbInternAtom(NULL, DFLT_SLANT, False); - } - if ((di->defs.defined & _GD_FontWeight) == 0) - { - if (warningLevel > 7) - { - WARN1("No font weight for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_WEIGHT); - } - di->fontWeight = XkbInternAtom(NULL, DFLT_WEIGHT, False); - } - if ((di->defs.defined & _GD_FontSetWidth) == 0) - { - if (warningLevel > 9) - { - WARN1("No font set width for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_SET_WIDTH); - } - di->fontSetWidth = XkbInternAtom(NULL, DFLT_SET_WIDTH, False); - } - if ((di->defs.defined & _GD_FontVariant) == 0) - { - if (warningLevel > 9) - { - WARN1("No font variant for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_VARIANT); - } - di->fontVariant = XkbInternAtom(NULL, DFLT_VARIANT, False); - } - if ((di->defs.defined & _GD_FontEncoding) == 0) - { - if (warningLevel > 7) - { - WARN1("No font encoding for doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using \"%s\"\n", DFLT_ENCODING); - } - di->fontEncoding = XkbInternAtom(NULL, DFLT_ENCODING, False); - } - if ((di->defs.defined & _GD_FontSize) == 0) - { - if (warningLevel > 7) - { - WARN1("No font size for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using %s point text\n", - XkbGeomFPText(DFLT_SIZE, XkbMessage)); - } - di->fontSize = DFLT_SIZE; - } - if ((di->defs.defined & _GD_Height) == 0) - { - unsigned size, nLines; - char *tmp; - size = (di->fontSize * 120) / 100; - size = (size * 254) / 720; /* convert to mm/10 */ - for (nLines = 1, tmp = XkbAtomGetString(NULL, di->text); *tmp; - tmp++) - { - if (*tmp == '\n') - nLines++; - } - size *= nLines; - if (warningLevel > 5) - { - WARN1("No height for text doodad %s\n", - ddText(info->dpy, di)); - ACTION1("Using calculated height %s millimeters\n", - XkbGeomFPText(size, XkbMessage)); - } - di->height = size; - } - if ((di->defs.defined & _GD_Width) == 0) - { - unsigned width, tmp; - char *str; - width = tmp = 0; - for (str = XkbAtomGetString(NULL, di->text); *str; str++) - { - if (*str != '\n') - tmp++; - else - { - if (tmp > width) - width = tmp; - tmp = 1; - } - } - if (width == 0) - width = tmp; - width *= (di->height * 2) / 3; - if (warningLevel > 5) - { - WARN1("No width for text doodad %s\n", ddText(info->dpy, di)); - ACTION1("Using calculated width %s millimeters\n", - XkbGeomFPText(width, XkbMessage)); - } - di->width = width; - } - break; - case XkbIndicatorDoodad: - if ((di->defs.defined & _GD_Shape) == 0) - { - ERROR1("No shape defined for indicator doodad %s\n", - ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - else - { - ShapeInfo *si; - si = FindShape(info, di->shape, "indicator doodad", - ddText(info->dpy, di)); - if (si) - di->shape = si->name; - else - { - ERROR1("No legal shape for doodad %s\n", - ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - } - if ((di->defs.defined & _GD_Color) == 0) - { - if (warningLevel > 5) - { - WARN1("No \"on\" color for indicator doodad %s\n", - ddText(info->dpy, di)); - ACTION("Using green\n"); - } - di->color = XkbInternAtom(NULL, "green", False); - } - if ((di->defs.defined & _GD_OffColor) == 0) - { - if (warningLevel > 5) - { - WARN1("No \"off\" color for indicator doodad %s\n", - ddText(info->dpy, di)); - ACTION("Using black\n"); - } - di->offColor = XkbInternAtom(NULL, "black", False); - } - break; - case XkbLogoDoodad: - if (di->logoName == NULL) - { - ERROR1("No logo name defined for logo doodad %s\n", - ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - if ((di->defs.defined & _GD_Shape) == 0) - { - ERROR1("No shape defined for logo doodad %s\n", - ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - else - { - ShapeInfo *si; - si = FindShape(info, di->shape, "logo doodad", - ddText(info->dpy, di)); - if (si) - di->shape = si->name; - else - { - ERROR1("No legal shape for %s\n", ddText(info->dpy, di)); - ACTION("Incomplete definition ignored\n"); - return False; - } - } - if ((di->defs.defined & _GD_Color) == 0) - { - if (warningLevel > 5) - { - WARN1("No color for doodad %s\n", ddText(info->dpy, di)); - ACTION("Using black\n"); - } - di->color = XkbInternAtom(NULL, "black", False); - } - break; - default: - WSGO1("Uknown doodad type %d in VerifyDoodad\n", - (unsigned int) di->type); - return False; - } - return True; -} - -#define FONT_TEMPLATE "-*-%s-%s-%s-%s-%s-*-%d-*-*-*-*-%s" - -static char * -FontFromParts(Atom fontTok, - Atom weightTok, - Atom slantTok, - Atom setWidthTok, Atom varTok, int size, Atom encodingTok) -{ - int totalSize; - char *font, *weight, *slant, *setWidth, *variant, *encoding; - char *rtrn; - - font = (fontTok != None ? XkbAtomGetString(NULL, fontTok) : DFLT_FONT); - weight = - (weightTok != None ? XkbAtomGetString(NULL, weightTok) : DFLT_WEIGHT); - slant = - (slantTok != None ? XkbAtomGetString(NULL, slantTok) : DFLT_SLANT); - setWidth = - (setWidthTok != - None ? XkbAtomGetString(NULL, setWidthTok) : DFLT_SET_WIDTH); - variant = - (varTok != None ? XkbAtomGetString(NULL, varTok) : DFLT_VARIANT); - encoding = - (encodingTok != - None ? XkbAtomGetString(NULL, encodingTok) : DFLT_ENCODING); - if (size == 0) - size = DFLT_SIZE; - totalSize = - strlen(FONT_TEMPLATE) + strlen(font) + strlen(weight) + strlen(slant); - totalSize += strlen(setWidth) + strlen(variant) + strlen(encoding); - rtrn = uCalloc(totalSize, 1); - if (rtrn) - { - sprintf(rtrn, FONT_TEMPLATE, font, weight, slant, setWidth, variant, - size, encoding); - } - return rtrn; -} - -static Bool -CopyDoodadDef(XkbGeometryPtr geom, - XkbSectionPtr section, DoodadInfo * di, GeometryInfo * info) -{ - Atom name; - XkbDoodadPtr doodad; - XkbColorPtr color; - XkbShapePtr shape; - ShapeInfo *si; - - if (!VerifyDoodadInfo(di, info)) - return False; - name = XkbInternAtom(NULL, XkbAtomGetString(NULL, di->name), False); - doodad = XkbAddGeomDoodad(geom, section, name); - if (!doodad) - { - WSGO1("Couldn't allocate doodad in %s\n", - (section ? "section" : "geometry")); - ACTION1("Cannot copy doodad %s\n", ddText(info->dpy, di)); - return False; - } - doodad->any.type = di->type; - doodad->any.priority = di->priority; - doodad->any.top = di->top; - doodad->any.left = di->left; - switch (di->type) - { - case XkbOutlineDoodad: - case XkbSolidDoodad: - si = FindShape(info, di->shape, NULL, NULL); - if (!si) - return False; - doodad->shape.angle = di->angle; - color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), - geom->num_colors); - shape = &geom->shapes[si->index]; - XkbSetShapeDoodadColor(geom, &doodad->shape, color); - XkbSetShapeDoodadShape(geom, &doodad->shape, shape); - break; - case XkbTextDoodad: - doodad->text.angle = di->angle; - doodad->text.width = di->width; - doodad->text.height = di->height; - if (di->fontSpec == None) - doodad->text.font = FontFromParts(di->font, di->fontWeight, - di->fontSlant, - di->fontSetWidth, - di->fontVariant, di->fontSize, - di->fontEncoding); - else - doodad->text.font = XkbAtomGetString(NULL, di->fontSpec); - doodad->text.text = XkbAtomGetString(NULL, di->text); - color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), - geom->num_colors); - XkbSetTextDoodadColor(geom, &doodad->text, color); - break; - case XkbIndicatorDoodad: - si = FindShape(info, di->shape, NULL, NULL); - if (!si) - return False; - shape = &geom->shapes[si->index]; - color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), - geom->num_colors); - XkbSetIndicatorDoodadShape(geom, &doodad->indicator, shape); - XkbSetIndicatorDoodadOnColor(geom, &doodad->indicator, color); - color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->offColor), - geom->num_colors); - XkbSetIndicatorDoodadOffColor(geom, &doodad->indicator, color); - break; - case XkbLogoDoodad: - si = FindShape(info, di->shape, NULL, NULL); - if (!si) - return False; - doodad->logo.angle = di->angle; - color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), - geom->num_colors); - shape = &geom->shapes[si->index]; - XkbSetLogoDoodadColor(geom, &doodad->logo, color); - XkbSetLogoDoodadShape(geom, &doodad->logo, shape); - doodad->logo.logo_name = di->logoName; - di->logoName = NULL; - break; - } - return True; -} - -/***====================================================================***/ - -static Bool -VerifyOverlayInfo(XkbGeometryPtr geom, - XkbSectionPtr section, - OverlayInfo * oi, - GeometryInfo * info, short rowMap[256], short rowSize[256]) -{ - register OverlayKeyInfo *ki, *next; - unsigned long oKey, uKey, sKey; - XkbRowPtr row; - XkbKeyPtr key; - int r, k; - - /* find out which row each key is in */ - for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) - { - oKey = KeyNameToLong(ki->over); - uKey = KeyNameToLong(ki->under); - for (r = 0, row = section->rows; (r < section->num_rows) && oKey; - r++, row++) - { - for (k = 0, key = row->keys; (k < row->num_keys) && oKey; - k++, key++) - { - sKey = KeyNameToLong(key->name.name); - if (sKey == oKey) - { - if (warningLevel > 0) - { - WARN3 - ("Key %s in section \"%s\" and overlay \"%s\"\n", - XkbKeyNameText(key->name.name, - XkbMessage), - XkbAtomText(info->dpy, section->name, - XkbMessage), - XkbAtomText(info->dpy, oi->name, XkbMessage)); - ACTION("Overlay definition ignored\n"); - } - oKey = 0; - } - else if (sKey == uKey) - { - ki->sectionRow = r; - oKey = 0; - } - } - } - if ((ki->sectionRow == _GOK_UnknownRow) && (warningLevel > 0)) - { - WARN3 - ("Key %s not in \"%s\", but has an overlay key in \"%s\"\n", - XkbKeyNameText(ki->under, XkbMessage), - XkbAtomText(info->dpy, section->name, XkbMessage), - XkbAtomText(info->dpy, oi->name, XkbMessage)); - ACTION("Definition ignored\n"); - } - } - /* now prune out keys that aren't in the section */ - while ((oi->keys != NULL) && (oi->keys->sectionRow == _GOK_UnknownRow)) - { - next = (OverlayKeyInfo *) oi->keys->defs.next; - uFree(oi->keys); - oi->keys = next; - oi->nKeys--; - } - for (ki = oi->keys; (ki != NULL) && (ki->defs.next != NULL); ki = next) - { - next = (OverlayKeyInfo *) ki->defs.next; - if (next->sectionRow == _GOK_UnknownRow) - { - ki->defs.next = next->defs.next; - oi->nKeys--; - uFree(next); - next = (OverlayKeyInfo *) ki->defs.next; - } - } - if (oi->nKeys < 1) - { - ERROR2("Overlay \"%s\" for section \"%s\" has no legal keys\n", - XkbAtomText(info->dpy, oi->name, XkbMessage), - XkbAtomText(info->dpy, section->name, XkbMessage)); - ACTION("Overlay definition ignored\n"); - return False; - } - /* now figure out how many rows are defined for the overlay */ - bzero(rowSize, sizeof(short) * 256); - for (k = 0; k < 256; k++) - { - rowMap[k] = -1; - } - oi->nRows = 0; - for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) - { - if (rowMap[ki->sectionRow] == -1) - rowMap[ki->sectionRow] = oi->nRows++; - ki->overlayRow = rowMap[ki->sectionRow]; - rowSize[ki->overlayRow]++; - } - return True; -} - -static Bool -CopyOverlayDef(XkbGeometryPtr geom, - XkbSectionPtr section, OverlayInfo * oi, GeometryInfo * info) -{ - Atom name; - XkbOverlayPtr ol; - XkbOverlayRowPtr row; - XkbOverlayKeyPtr key; - OverlayKeyInfo *ki; - short rowMap[256], rowSize[256]; - int i; - - if (!VerifyOverlayInfo(geom, section, oi, info, rowMap, rowSize)) - return False; - name = XkbInternAtom(NULL, XkbAtomGetString(NULL, oi->name), False); - ol = XkbAddGeomOverlay(section, name, oi->nRows); - if (!ol) - { - WSGO2("Couldn't add overlay \"%s\" to section \"%s\"\n", - XkbAtomText(info->dpy, name, XkbMessage), - XkbAtomText(info->dpy, section->name, XkbMessage)); - return False; - } - for (i = 0; i < oi->nRows; i++) - { - int tmp, row_under; - for (tmp = 0, row_under = -1; - (tmp < section->num_rows) && (row_under < 0); tmp++) - { - if (rowMap[tmp] == i) - row_under = tmp; - } - if (!XkbAddGeomOverlayRow(ol, row_under, rowSize[i])) - { - WSGO3 - ("Can't add row %d to overlay \"%s\" of section \"%s\"\n", - i, XkbAtomText(info->dpy, name, XkbMessage), - XkbAtomText(info->dpy, section->name, XkbMessage)); - return False; - } - } - for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) - { - row = &ol->rows[ki->overlayRow]; - key = &row->keys[row->num_keys++]; - bzero(key, sizeof(XkbOverlayKeyRec)); - strncpy(key->over.name, ki->over, XkbKeyNameLength); - strncpy(key->under.name, ki->under, XkbKeyNameLength); - } - return True; -} - -/***====================================================================***/ - -static Bool -CopySectionDef(XkbGeometryPtr geom, SectionInfo * si, GeometryInfo * info) -{ - XkbSectionPtr section; - XkbRowPtr row; - XkbKeyPtr key; - KeyInfo *ki; - RowInfo *ri; - Atom name; - - name = XkbInternAtom(NULL, XkbAtomGetString(NULL, si->name), False); - section = - XkbAddGeomSection(geom, name, si->nRows, si->nDoodads, si->nOverlays); - if (section == NULL) - { - WSGO("Couldn't allocate section in geometry\n"); - ACTION1("Section %s not compiled\n", scText(info->dpy, si)); - return False; - } - section->top = si->top; - section->left = si->left; - section->width = si->width; - section->height = si->height; - section->angle = si->angle; - section->priority = si->priority; - for (ri = si->rows; ri != NULL; ri = (RowInfo *) ri->defs.next) - { - row = XkbAddGeomRow(section, ri->nKeys); - if (row == NULL) - { - WSGO("Couldn't allocate row in section\n"); - ACTION1("Section %s is incomplete\n", scText(info->dpy, si)); - return False; - } - row->top = ri->top; - row->left = ri->left; - row->vertical = ri->vertical; - for (ki = ri->keys; ki != NULL; ki = (KeyInfo *) ki->defs.next) - { - XkbColorPtr color; - if ((ki->defs.defined & _GK_Name) == 0) - { - ERROR3("Key %d of row %d in section %s has no name\n", - (int) ki->index, (int) ri->index, - scText(info->dpy, si)); - ACTION1("Section %s ignored\n", scText(info->dpy, si)); - return False; - } - key = XkbAddGeomKey(row); - if (key == NULL) - { - WSGO("Couldn't allocate key in row\n"); - ACTION1("Section %s is incomplete\n", scText(info->dpy, si)); - return False; - } - memcpy(key->name.name, ki->name, XkbKeyNameLength); - key->gap = ki->gap; - if (ki->shape == None) - key->shape_ndx = 0; - else - { - ShapeInfo *si; - si = FindShape(info, ki->shape, "key", keyText(ki)); - if (!si) - return False; - key->shape_ndx = si->index; - } - if (ki->color != None) - color = - XkbAddGeomColor(geom, - XkbAtomGetString(NULL, ki->color), - geom->num_colors); - else - color = XkbAddGeomColor(geom, "white", geom->num_colors); - XkbSetKeyColor(geom, key, color); - } - } - if (si->doodads != NULL) - { - DoodadInfo *di; - for (di = si->doodads; di != NULL; di = (DoodadInfo *) di->defs.next) - { - CopyDoodadDef(geom, section, di, info); - } - } - if (si->overlays != NULL) - { - OverlayInfo *oi; - for (oi = si->overlays; oi != NULL; - oi = (OverlayInfo *) oi->defs.next) - { - CopyOverlayDef(geom, section, oi, info); - } - } - if (XkbComputeSectionBounds(geom, section)) - { - /* 7/6/94 (ef) -- check for negative origin and translate */ - if ((si->defs.defined & _GS_Width) == 0) - section->width = section->bounds.x2; - if ((si->defs.defined & _GS_Height) == 0) - section->height = section->bounds.y2; - } - return True; -} - -/***====================================================================***/ - -Bool -CompileGeometry(XkbFile * file, XkbFileInfo * result, unsigned merge) -{ - GeometryInfo info; - XkbDescPtr xkb; - - xkb = result->xkb; - InitGeometryInfo(&info, file->id, merge); - info.dpy = xkb->dpy; - HandleGeometryFile(file, xkb, merge, &info); - - if (info.errorCount == 0) - { - XkbGeometryPtr geom; - XkbGeometrySizesRec sizes; - bzero(&sizes, sizeof(sizes)); - sizes.which = XkbGeomAllMask; - sizes.num_properties = info.nProps; - sizes.num_colors = 8; - sizes.num_shapes = info.nShapes; - sizes.num_sections = info.nSections; - sizes.num_doodads = info.nDoodads; - if (XkbAllocGeometry(xkb, &sizes) != Success) - { - WSGO("Couldn't allocate GeometryRec\n"); - ACTION("Geometry not compiled\n"); - return False; - } - geom = xkb->geom; - - geom->width_mm = info.widthMM; - geom->height_mm = info.heightMM; - if (info.name != NULL) - { - geom->name = XkbInternAtom(xkb->dpy, info.name, False); - if (XkbAllocNames(xkb, XkbGeometryNameMask, 0, 0) == Success) - xkb->names->geometry = geom->name; - } - if (info.fontSpec != None) - geom->label_font = - uStringDup(XkbAtomGetString(NULL, info.fontSpec)); - else - geom->label_font = FontFromParts(info.font, info.fontWeight, - info.fontSlant, - info.fontSetWidth, - info.fontVariant, - info.fontSize, - info.fontEncoding); - XkbAddGeomColor(geom, "black", geom->num_colors); - XkbAddGeomColor(geom, "white", geom->num_colors); - - if (info.baseColor == None) - info.baseColor = XkbInternAtom(NULL, "white", False); - if (info.labelColor == None) - info.labelColor = XkbInternAtom(NULL, "black", False); - geom->base_color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, info.baseColor), - geom->num_colors); - geom->label_color = - XkbAddGeomColor(geom, XkbAtomGetString(NULL, info.labelColor), - geom->num_colors); - - if (info.props) - { - PropertyInfo *pi; - for (pi = info.props; pi != NULL; - pi = (PropertyInfo *) pi->defs.next) - { - if (!XkbAddGeomProperty(geom, pi->name, pi->value)) - return False; - } - } - if (info.shapes) - { - ShapeInfo *si; - for (si = info.shapes; si != NULL; - si = (ShapeInfo *) si->defs.next) - { - if (!CopyShapeDef(xkb->dpy, geom, si)) - return False; - } - } - if (info.sections) - { - SectionInfo *si; - for (si = info.sections; si != NULL; - si = (SectionInfo *) si->defs.next) - { - if (!CopySectionDef(geom, si, &info)) - return False; - } - } - if (info.doodads) - { - DoodadInfo *di; - for (di = info.doodads; di != NULL; - di = (DoodadInfo *) di->defs.next) - { - if (!CopyDoodadDef(geom, NULL, di, &info)) - return False; - } - } - if (info.aliases) - ApplyAliases(xkb, True, &info.aliases); - ClearGeometryInfo(&info); - return True; - } - return False; -} +/************************************************************ + Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc. + + Permission to use, copy, modify, and distribute this + software and its documentation for any purpose and without + fee is hereby granted, provided that the above copyright + notice appear in all copies and that both that copyright + notice and this permission notice appear in supporting + documentation, and that the name of Silicon Graphics not be + used in advertising or publicity pertaining to distribution + of the software without specific prior written permission. + Silicon Graphics makes no representation about the suitability + of this software for any purpose. It is provided "as is" + without any express or implied warranty. + + SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS + SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON + GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL + DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH + THE USE OR PERFORMANCE OF THIS SOFTWARE. + + ********************************************************/ + +#include "xkbcomp.h" +#include "tokens.h" +#include "expr.h" +#include "vmod.h" +#include "misc.h" +#include "indicators.h" +#include "action.h" +#include "keycodes.h" +#include "alias.h" + +#include "X11/extensions/XKBgeom.h" + +#define DFLT_FONT "helvetica" +#define DFLT_SLANT "r" +#define DFLT_WEIGHT "medium" +#define DFLT_SET_WIDTH "normal" +#define DFLT_VARIANT "" +#define DFLT_ENCODING "iso8859-1" +#define DFLT_SIZE 120 + +typedef struct _PropertyInfo +{ + CommonInfo defs; + char *name; + char *value; +} PropertyInfo; + +#define _GSh_Outlines (1<<1) +#define _GSh_Approx (1<<2) +#define _GSh_Primary (1<<3) +typedef struct _ShapeInfo +{ + CommonInfo defs; + Atom name; + short index; + unsigned short nOutlines; + unsigned short szOutlines; + XkbOutlinePtr outlines; + XkbOutlinePtr approx; + XkbOutlinePtr primary; + int dfltCornerRadius; +} ShapeInfo; + +#define shText(d,s) \ + ((s)?XkbAtomText((d),(s)->name,XkbMessage):"default shape") + +#define _GD_Priority (1<<0) +#define _GD_Top (1<<1) +#define _GD_Left (1<<2) +#define _GD_Angle (1<<3) +#define _GD_Shape (1<<4) +#define _GD_FontVariant (1<<4) /* CHEATING */ +#define _GD_Corner (1<<5) +#define _GD_Width (1<<5) /* CHEATING */ +#define _GD_Color (1<<6) +#define _GD_OffColor (1<<7) +#define _GD_Height (1<<7) /* CHEATING */ +#define _GD_Text (1<<8) +#define _GD_Font (1<<9) +#define _GD_FontSlant (1<<10) +#define _GD_FontWeight (1<<11) +#define _GD_FontSetWidth (1<<12) +#define _GD_FontSize (1<<13) +#define _GD_FontEncoding (1<<14) +#define _GD_FontSpec (1<<15) + + +#define _GD_FontParts (_GD_Font|_GD_FontSlant|_GD_FontWeight|_GD_FontSetWidth|_GD_FontSize|_GD_FontEncoding|_GD_FontVariant) + +typedef struct _DoodadInfo +{ + CommonInfo defs; + Atom name; + unsigned char type; + unsigned char priority; + short top; + short left; + short angle; + unsigned short corner; + unsigned short width; + unsigned short height; + Atom shape; + Atom color; + Atom offColor; + Atom text; + Atom font; + Atom fontSlant; + Atom fontWeight; + Atom fontSetWidth; + Atom fontVariant; + unsigned short fontSize; + Atom fontEncoding; + Atom fontSpec; + char *logoName; + struct _SectionInfo *section; +} DoodadInfo; + +#define Yes 1 +#define No 0 +#define Undefined -1 + +#define _GK_Default (1<<0) +#define _GK_Name (1<<1) +#define _GK_Gap (1<<2) +#define _GK_Shape (1<<3) +#define _GK_Color (1<<4) +typedef struct _KeyInfo +{ + CommonInfo defs; + char name[8]; + short gap; + short index; + Atom shape; + Atom color; + struct _RowInfo *row; +} KeyInfo; +#define keyText(k) ((k)&&(k)->name[0]?(k)->name:"default") + +#define _GR_Default (1<<0) +#define _GR_Vertical (1<<1) +#define _GR_Top (1<<2) +#define _GR_Left (1<<3) +typedef struct _RowInfo +{ + CommonInfo defs; + unsigned short top; + unsigned short left; + short index; + Bool vertical; + unsigned short nKeys; + KeyInfo *keys; + KeyInfo dfltKey; + struct _SectionInfo *section; +} RowInfo; +#define rowText(d,r) \ + ((r)?XkbAtomText((d),(r)->section->name,XkbMessage):"default") + +#define _GOK_UnknownRow -1 +typedef struct _OverlayKeyInfo +{ + CommonInfo defs; + short sectionRow; + short overlayRow; + char over[XkbKeyNameLength + 1]; + char under[XkbKeyNameLength + 1]; +} OverlayKeyInfo; + +typedef struct _OverlayInfo +{ + CommonInfo defs; + Atom name; + unsigned short nRows; + unsigned short nKeys; + OverlayKeyInfo *keys; +} OverlayInfo; + + +#define _GS_Default (1<<0) +#define _GS_Name (1<<1) +#define _GS_Top (1<<2) +#define _GS_Left (1<<3) +#define _GS_Width (1<<4) +#define _GS_Height (1<<5) +#define _GS_Angle (1<<6) +#define _GS_Priority (1<<7) +typedef struct _SectionInfo +{ + CommonInfo defs; + Atom name; + unsigned short top; + unsigned short left; + unsigned short width; + unsigned short height; + unsigned short angle; + unsigned short nRows; + unsigned short nDoodads; + unsigned short nOverlays; + unsigned char priority; + unsigned char nextDoodadPriority; + RowInfo *rows; + DoodadInfo *doodads; + RowInfo dfltRow; + DoodadInfo *dfltDoodads; + OverlayInfo *overlays; + struct _GeometryInfo *geometry; +} SectionInfo; +#define scText(d,s) ((s)?XkbAtomText((d),(s)->name,XkbMessage):"default") + +typedef struct _GeometryInfo +{ + char *name; + Display *dpy; + unsigned fileID; + unsigned merge; + int errorCount; + unsigned nextPriority; + int nProps; + int nShapes; + int nSections; + int nDoodads; + PropertyInfo *props; + ShapeInfo *shapes; + SectionInfo *sections; + DoodadInfo *doodads; + int widthMM; + int heightMM; + Atom font; + Atom fontSlant; + Atom fontWeight; + Atom fontSetWidth; + Atom fontVariant; + unsigned fontSize; + Atom fontEncoding; + Atom fontSpec; + Atom baseColor; + Atom labelColor; + int dfltCornerRadius; + SectionInfo dfltSection; + DoodadInfo *dfltDoodads; + AliasInfo *aliases; +} GeometryInfo; + +static char * +ddText(Display * dpy, DoodadInfo * di) +{ + static char buf[64]; + + if (di == NULL) + { + strcpy(buf, "default"); + return buf; + } + if (di->section) + { + sprintf(buf, "%s in section %s", + XkbAtomText(dpy, di->name, XkbMessage), scText(dpy, + di->section)); + return buf; + } + return XkbAtomText(dpy, di->name, XkbMessage); +} + +/***====================================================================***/ + +static void +InitPropertyInfo(PropertyInfo * pi, GeometryInfo * info) +{ + pi->defs.defined = 0; + pi->defs.fileID = info->fileID; + pi->defs.merge = info->merge; + pi->name = pi->value = NULL; + return; +} + +static void +FreeProperties(PropertyInfo * pi, GeometryInfo * info) +{ + PropertyInfo *tmp; + PropertyInfo *next; + + if (info->props == pi) + { + info->props = NULL; + info->nProps = 0; + } + for (tmp = pi; tmp != NULL; tmp = next) + { + if (tmp->name) + uFree(tmp->name); + if (tmp->value) + uFree(tmp->value); + tmp->name = tmp->value = NULL; + next = (PropertyInfo *) tmp->defs.next; + uFree(tmp); + } + return; +} + +static void +InitKeyInfo(KeyInfo * key, RowInfo * row, GeometryInfo * info) +{ + + if (key != &row->dfltKey) + { + *key = row->dfltKey; + strcpy(key->name, "unknown"); + key->defs.defined &= ~_GK_Default; + } + else + { + bzero(key, sizeof(KeyInfo)); + strcpy(key->name, "default"); + key->defs.defined = _GK_Default; + key->defs.fileID = info->fileID; + key->defs.merge = info->merge; + key->defs.next = NULL; + key->row = row; + } + return; +} + +static void +ClearKeyInfo(KeyInfo * key) +{ + key->defs.defined &= ~_GK_Default; + strcpy(key->name, "default"); + key->gap = 0; + key->shape = None; + key->color = None; + return; +} + +static void +FreeKeys(KeyInfo * key, RowInfo * row, GeometryInfo * info) +{ + KeyInfo *tmp; + KeyInfo *next; + + if (row->keys == key) + { + row->nKeys = 0; + row->keys = NULL; + } + for (tmp = key; tmp != NULL; tmp = next) + { + ClearKeyInfo(tmp); + next = (KeyInfo *) tmp->defs.next; + uFree(tmp); + } + return; +} + +static void +InitRowInfo(RowInfo * row, SectionInfo * section, GeometryInfo * info) +{ + if (row != §ion->dfltRow) + { + *row = section->dfltRow; + row->defs.defined &= ~_GR_Default; + } + else + { + bzero(row, sizeof(RowInfo *)); + row->defs.defined = _GR_Default; + row->defs.fileID = info->fileID; + row->defs.merge = info->merge; + row->defs.next = NULL; + row->section = section; + row->nKeys = 0; + row->keys = NULL; + InitKeyInfo(&row->dfltKey, row, info); + } + return; +} + +static void +ClearRowInfo(RowInfo * row, GeometryInfo * info) +{ + row->defs.defined &= ~_GR_Default; + row->top = row->left = 0; + row->vertical = False; + row->nKeys = 0; + if (row->keys) + FreeKeys(row->keys, row, info); + ClearKeyInfo(&row->dfltKey); + row->dfltKey.defs.defined |= _GK_Default; + return; +} + +static void +FreeRows(RowInfo * row, SectionInfo * section, GeometryInfo * info) +{ + RowInfo *next; + RowInfo *tmp; + + if (row == section->rows) + { + section->nRows = 0; + section->rows = NULL; + } + for (tmp = row; tmp != NULL; tmp = next) + { + ClearRowInfo(tmp, info); + next = (RowInfo *) tmp->defs.next; + uFree(tmp); + } + return; +} + +static DoodadInfo * +FindDoodadByType(DoodadInfo * di, unsigned type) +{ + while (di) + { + if (di->type == type) + return di; + di = (DoodadInfo *) di->defs.next; + } + return NULL; +} + +static DoodadInfo * +FindDoodadByName(DoodadInfo * di, Atom name) +{ + while (di) + { + if (di->name == name) + return di; + di = (DoodadInfo *) di->defs.next; + } + return NULL; +} + +static void +InitDoodadInfo(DoodadInfo * di, unsigned type, SectionInfo * si, + GeometryInfo * info) +{ + DoodadInfo *dflt; + + dflt = NULL; + if (si && si->dfltDoodads) + dflt = FindDoodadByType(si->dfltDoodads, type); + if ((dflt == NULL) && (info->dfltDoodads)) + dflt = FindDoodadByType(info->dfltDoodads, type); + if (dflt != NULL) + { + *di = *dflt; + di->defs.next = NULL; + } + else + { + bzero(di, sizeof(DoodadInfo)); + di->defs.fileID = info->fileID; + di->type = type; + } + di->section = si; + if (si != NULL) + { + di->priority = si->nextDoodadPriority++; +#if XkbGeomMaxPriority < 255 + if (si->nextDoodadPriority > XkbGeomMaxPriority) + si->nextDoodadPriority = XkbGeomMaxPriority; +#endif + } + else + { + di->priority = info->nextPriority++; + if (info->nextPriority > XkbGeomMaxPriority) + info->nextPriority = XkbGeomMaxPriority; + } + return; +} + +static void +ClearDoodadInfo(DoodadInfo * di) +{ + CommonInfo defs; + + defs = di->defs; + bzero(di, sizeof(DoodadInfo)); + di->defs = defs; + di->defs.defined = 0; + return; +} + +static void +ClearOverlayInfo(OverlayInfo * ol) +{ + if (ol && ol->keys) + { + ol->keys = (OverlayKeyInfo *) ClearCommonInfo(&ol->keys->defs); + ol->nKeys = 0; + } + return; +} + +static void +FreeDoodads(DoodadInfo * di, SectionInfo * si, GeometryInfo * info) +{ + DoodadInfo *tmp; + DoodadInfo *next; + + if (si) + { + if (si->doodads == di) + { + si->doodads = NULL; + si->nDoodads = 0; + } + if (si->dfltDoodads == di) + si->dfltDoodads = NULL; + } + if (info->doodads == di) + { + info->doodads = NULL; + info->nDoodads = 0; + } + if (info->dfltDoodads == di) + info->dfltDoodads = NULL; + for (tmp = di; tmp != NULL; tmp = next) + { + next = (DoodadInfo *) tmp->defs.next; + ClearDoodadInfo(tmp); + uFree(tmp); + } + return; +} + +static void +InitSectionInfo(SectionInfo * si, GeometryInfo * info) +{ + if (si != &info->dfltSection) + { + *si = info->dfltSection; + si->defs.defined &= ~_GS_Default; + si->name = XkbInternAtom(info->dpy, "unknown", False); + si->priority = info->nextPriority++; + if (info->nextPriority > XkbGeomMaxPriority) + info->nextPriority = XkbGeomMaxPriority; + } + else + { + bzero(si, sizeof(SectionInfo)); + si->defs.fileID = info->fileID; + si->defs.merge = info->merge; + si->defs.next = NULL; + si->geometry = info; + si->name = XkbInternAtom(info->dpy, "default", False); + InitRowInfo(&si->dfltRow, si, info); + } + return; +} + +static void +DupSectionInfo(SectionInfo * into, SectionInfo * from, GeometryInfo * info) +{ + CommonInfo defs; + + defs = into->defs; + *into = *from; + into->defs.fileID = defs.fileID; + into->defs.merge = defs.merge; + into->defs.next = NULL; + into->dfltRow.defs.fileID = defs.fileID; + into->dfltRow.defs.merge = defs.merge; + into->dfltRow.defs.next = NULL; + into->dfltRow.section = into; + into->dfltRow.dfltKey.defs.fileID = defs.fileID; + into->dfltRow.dfltKey.defs.merge = defs.merge; + into->dfltRow.dfltKey.defs.next = NULL; + into->dfltRow.dfltKey.row = &into->dfltRow; + return; +} + +static void +ClearSectionInfo(SectionInfo * si, GeometryInfo * info) +{ + + si->defs.defined &= ~_GS_Default; + si->name = XkbInternAtom(info->dpy, "default", False); + si->top = si->left = 0; + si->width = si->height = 0; + si->angle = 0; + if (si->rows) + { + FreeRows(si->rows, si, info); + si->rows = NULL; + } + ClearRowInfo(&si->dfltRow, info); + if (si->doodads) + { + FreeDoodads(si->doodads, si, info); + si->doodads = NULL; + } + si->dfltRow.defs.defined = _GR_Default; + return; +} + +static void +FreeSections(SectionInfo * si, GeometryInfo * info) +{ + SectionInfo *tmp; + SectionInfo *next; + + if (si == info->sections) + { + info->nSections = 0; + info->sections = NULL; + } + for (tmp = si; tmp != NULL; tmp = next) + { + ClearSectionInfo(tmp, info); + next = (SectionInfo *) tmp->defs.next; + uFree(tmp); + } + return; +} + +static void +FreeShapes(ShapeInfo * si, GeometryInfo * info) +{ + ShapeInfo *tmp; + ShapeInfo *next; + + if (si == info->shapes) + { + info->nShapes = 0; + info->shapes = NULL; + } + for (tmp = si; tmp != NULL; tmp = next) + { + if (tmp->outlines) + { + register int i; + for (i = 0; i < tmp->nOutlines; i++) + { + if (tmp->outlines[i].points != NULL) + { + uFree(tmp->outlines[i].points); + tmp->outlines[i].num_points = 0; + tmp->outlines[i].points = NULL; + } + } + uFree(tmp->outlines); + tmp->szOutlines = 0; + tmp->nOutlines = 0; + tmp->outlines = NULL; + tmp->primary = tmp->approx = NULL; + } + next = (ShapeInfo *) tmp->defs.next; + uFree(tmp); + } + return; +} + +/***====================================================================***/ + +static void +InitGeometryInfo(GeometryInfo * info, unsigned fileID, unsigned merge) +{ + bzero(info, sizeof(GeometryInfo)); + info->fileID = fileID; + info->merge = merge; + InitSectionInfo(&info->dfltSection, info); + info->dfltSection.defs.defined = _GS_Default; + return; +} + +static void +ClearGeometryInfo(GeometryInfo * info) +{ + if (info->name) + uFree(info->name); + info->name = NULL; + if (info->props) + FreeProperties(info->props, info); + if (info->shapes) + FreeShapes(info->shapes, info); + if (info->sections) + FreeSections(info->sections, info); + info->widthMM = 0; + info->heightMM = 0; + info->dfltCornerRadius = 0; + ClearSectionInfo(&info->dfltSection, info); + info->dfltSection.defs.defined = _GS_Default; + if (info->aliases) + ClearAliases(&info->aliases); + return; +} + +/***====================================================================***/ + +static PropertyInfo * +NextProperty(GeometryInfo * info) +{ + PropertyInfo *pi; + + pi = uTypedAlloc(PropertyInfo); + if (pi) + { + bzero((char *) pi, sizeof(PropertyInfo)); + info->props = (PropertyInfo *) AddCommonInfo(&info->props->defs, + (CommonInfo *) pi); + info->nProps++; + } + return pi; +} + +static PropertyInfo * +FindProperty(GeometryInfo * info, char *name) +{ + PropertyInfo *old; + + if (!name) + return NULL; + for (old = info->props; old != NULL; + old = (PropertyInfo *) old->defs.next) + { + if ((old->name) && (uStringEqual(name, old->name))) + return old; + } + return NULL; +} + +static Bool +AddProperty(GeometryInfo * info, PropertyInfo * new) +{ + PropertyInfo *old; + + if ((!new) || (!new->value) || (!new->name)) + return False; + old = FindProperty(info, new->name); + if (old != NULL) + { + if ((new->defs.merge == MergeReplace) + || (new->defs.merge == MergeOverride)) + { + if (((old->defs.fileID == new->defs.fileID) + && (warningLevel > 0)) || (warningLevel > 9)) + { + WARN1("Multiple definitions for the \"%s\" property\n", + new->name); + ACTION2("Ignoring \"%s\", using \"%s\"\n", old->value, + new->value); + } + if (old->value) + uFree(old->value); + old->value = uStringDup(new->value); + return True; + } + if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) + || (warningLevel > 9)) + { + WARN1("Multiple definitions for \"%s\" property\n", new->name); + ACTION2("Using \"%s\", ignoring \"%s\" \n", old->value, + new->value); + } + return True; + } + old = new; + if ((new = NextProperty(info)) == NULL) + return False; + new->defs.next = NULL; + new->name = uStringDup(old->name); + new->value = uStringDup(old->value); + return True; +} + +/***====================================================================***/ + +static ShapeInfo * +NextShape(GeometryInfo * info) +{ + ShapeInfo *si; + + si = uTypedAlloc(ShapeInfo); + if (si) + { + bzero((char *) si, sizeof(ShapeInfo)); + info->shapes = (ShapeInfo *) AddCommonInfo(&info->shapes->defs, + (CommonInfo *) si); + info->nShapes++; + si->dfltCornerRadius = info->dfltCornerRadius; + } + return si; +} + +static ShapeInfo * +FindShape(GeometryInfo * info, Atom name, const char *type, const char *which) +{ + ShapeInfo *old; + + for (old = info->shapes; old != NULL; old = (ShapeInfo *) old->defs.next) + { + if (name == old->name) + return old; + } + if (type != NULL) + { + old = info->shapes; + WARN3("Unknown shape \"%s\" for %s %s\n", + XkbAtomText(info->dpy, name, XkbMessage), type, which); + if (old) + { + ACTION1("Using default shape %s instead\n", + shText(info->dpy, old)); + return old; + } + ACTION("No default shape; definition ignored\n"); + return NULL; + } + return NULL; +} + +static Bool +AddShape(GeometryInfo * info, ShapeInfo * new) +{ + ShapeInfo *old; + + old = FindShape(info, new->name, NULL, NULL); + if (old != NULL) + { + if ((new->defs.merge == MergeReplace) + || (new->defs.merge == MergeOverride)) + { + ShapeInfo *next = (ShapeInfo *) old->defs.next; + if (((old->defs.fileID == new->defs.fileID) + && (warningLevel > 0)) || (warningLevel > 9)) + { + WARN1("Duplicate shape name \"%s\"\n", + shText(info->dpy, old)); + ACTION("Using last definition\n"); + } + *old = *new; + old->defs.next = &next->defs; + return True; + } + if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) + || (warningLevel > 9)) + { + WARN1("Multiple shapes named \"%s\"\n", shText(info->dpy, old)); + ACTION("Using first definition\n"); + } + return True; + } + old = new; + if ((new = NextShape(info)) == NULL) + return False; + *new = *old; + new->defs.next = NULL; + old->szOutlines = old->nOutlines = 0; + old->outlines = NULL; + old->approx = NULL; + old->primary = NULL; + return True; +} + +/***====================================================================***/ + +static void +ReplaceDoodad(DoodadInfo * into, DoodadInfo * from) +{ + CommonInfo *next; + + next = into->defs.next; + ClearDoodadInfo(into); + *into = *from; + into->defs.next = next; + next = from->defs.next; + ClearDoodadInfo(from); + from->defs.next = next; + return; +} + +static DoodadInfo * +NextDfltDoodad(SectionInfo * si, GeometryInfo * info) +{ + DoodadInfo *di; + + di = uTypedCalloc(1, DoodadInfo); + if (!di) + return NULL; + if (si) + { + si->dfltDoodads = + (DoodadInfo *) AddCommonInfo(&si->dfltDoodads->defs, + (CommonInfo *) di); + } + else + { + info->dfltDoodads = + (DoodadInfo *) AddCommonInfo(&info->dfltDoodads->defs, + (CommonInfo *) di); + } + return di; +} + +static DoodadInfo * +NextDoodad(SectionInfo * si, GeometryInfo * info) +{ + DoodadInfo *di; + + di = uTypedCalloc(1, DoodadInfo); + if (di) + { + if (si) + { + si->doodads = (DoodadInfo *) AddCommonInfo(&si->doodads->defs, + (CommonInfo *) di); + si->nDoodads++; + } + else + { + info->doodads = + (DoodadInfo *) AddCommonInfo(&info->doodads->defs, + (CommonInfo *) di); + info->nDoodads++; + } + } + return di; +} + +static Bool +AddDoodad(SectionInfo * si, GeometryInfo * info, DoodadInfo * new) +{ + DoodadInfo *old; + + old = FindDoodadByName((si ? si->doodads : info->doodads), new->name); + if (old != NULL) + { + if ((new->defs.merge == MergeReplace) + || (new->defs.merge == MergeOverride)) + { + if (((old->defs.fileID == new->defs.fileID) + && (warningLevel > 0)) || (warningLevel > 9)) + { + WARN1("Multiple doodads named \"%s\"\n", + XkbAtomText(info->dpy, old->name, XkbMessage)); + ACTION("Using last definition\n"); + } + ReplaceDoodad(old, new); + old->section = si; + return True; + } + if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) + || (warningLevel > 9)) + { + WARN1("Multiple doodads named \"%s\"\n", + XkbAtomText(info->dpy, old->name, XkbMessage)); + ACTION("Using first definition\n"); + } + return True; + } + old = new; + if ((new = NextDoodad(si, info)) == NULL) + return False; + ReplaceDoodad(new, old); + new->section = si; + new->defs.next = NULL; + return True; +} + +static DoodadInfo * +FindDfltDoodadByTypeName(char *name, SectionInfo * si, GeometryInfo * info) +{ + DoodadInfo *dflt; + unsigned type; + + if (uStrCaseCmp(name, "outline") == 0) + type = XkbOutlineDoodad; + else if (uStrCaseCmp(name, "solid") == 0) + type = XkbSolidDoodad; + else if (uStrCaseCmp(name, "text") == 0) + type = XkbTextDoodad; + else if (uStrCaseCmp(name, "indicator") == 0) + type = XkbIndicatorDoodad; + else if (uStrCaseCmp(name, "logo") == 0) + type = XkbLogoDoodad; + else + return NULL; + if ((si) && (si->dfltDoodads)) + dflt = FindDoodadByType(si->dfltDoodads, type); + else + dflt = NULL; + if ((!dflt) && (info->dfltDoodads)) + dflt = FindDoodadByType(info->dfltDoodads, type); + if (dflt == NULL) + { + dflt = NextDfltDoodad(si, info); + if (dflt != NULL) + { + dflt->name = None; + dflt->type = type; + } + } + return dflt; +} + +/***====================================================================***/ + +static Bool +AddOverlay(SectionInfo * si, GeometryInfo * info, OverlayInfo * new) +{ + OverlayInfo *old; + + for (old = si->overlays; old != NULL; + old = (OverlayInfo *) old->defs.next) + { + if (old->name == new->name) + break; + } + if (old != NULL) + { + if ((new->defs.merge == MergeReplace) + || (new->defs.merge == MergeOverride)) + { + if (((old->defs.fileID == new->defs.fileID) + && (warningLevel > 0)) || (warningLevel > 9)) + { + WARN2 + ("Multiple overlays named \"%s\" for section \"%s\"\n", + XkbAtomText(info->dpy, old->name, XkbMessage), + XkbAtomText(info->dpy, si->name, XkbMessage)); + ACTION("Using last definition\n"); + } + ClearOverlayInfo(old); + old->nKeys = new->nKeys; + old->keys = new->keys; + new->nKeys = 0; + new->keys = NULL; + return True; + } + if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) + || (warningLevel > 9)) + { + WARN2("Multiple doodads named \"%s\" in section \"%s\"\n", + XkbAtomText(info->dpy, old->name, XkbMessage), + XkbAtomText(info->dpy, si->name, XkbMessage)); + ACTION("Using first definition\n"); + } + return True; + } + old = new; + new = uTypedCalloc(1, OverlayInfo); + if (!new) + { + if (warningLevel > 0) + { + WSGO("Couldn't allocate a new OverlayInfo\n"); + ACTION2 + ("Overlay \"%s\" in section \"%s\" will be incomplete\n", + XkbAtomText(info->dpy, old->name, XkbMessage), + XkbAtomText(info->dpy, si->name, XkbMessage)); + } + return False; + } + *new = *old; + old->nKeys = 0; + old->keys = NULL; + si->overlays = (OverlayInfo *) AddCommonInfo(&si->overlays->defs, + (CommonInfo *) new); + si->nOverlays++; + return True; +} + +/***====================================================================***/ + +static SectionInfo * +NextSection(GeometryInfo * info) +{ + SectionInfo *si; + + si = uTypedAlloc(SectionInfo); + if (si) + { + *si = info->dfltSection; + si->defs.defined &= ~_GS_Default; + si->defs.next = NULL; + si->nRows = 0; + si->rows = NULL; + info->sections = + (SectionInfo *) AddCommonInfo(&info->sections->defs, + (CommonInfo *) si); + info->nSections++; + } + return si; +} + +static SectionInfo * +FindMatchingSection(GeometryInfo * info, SectionInfo * new) +{ + SectionInfo *old; + + for (old = info->sections; old != NULL; + old = (SectionInfo *) old->defs.next) + { + if (new->name == old->name) + return old; + } + return NULL; +} + +static Bool +AddSection(GeometryInfo * info, SectionInfo * new) +{ + SectionInfo *old; + + old = FindMatchingSection(info, new); + if (old != NULL) + { +#ifdef NOTDEF + if ((new->defs.merge == MergeReplace) + || (new->defs.merge == MergeOverride)) + { + SectionInfo *next = (SectionInfo *) old->defs.next; + if (((old->defs.fileID == new->defs.fileID) + && (warningLevel > 0)) || (warningLevel > 9)) + { + WARN1("Duplicate shape name \"%s\"\n", + shText(info->dpy, old)); + ACTION("Using last definition\n"); + } + *old = *new; + old->defs.next = &next->defs; + return True; + } + if (((old->defs.fileID == new->defs.fileID) && (warningLevel > 0)) + || (warningLevel > 9)) + { + WARN1("Multiple shapes named \"%s\"\n", shText(info->dpy, old)); + ACTION("Using first definition\n"); + } + return True; +#else + WARN("Don't know how to merge sections yet\n"); +#endif + } + old = new; + if ((new = NextSection(info)) == NULL) + return False; + *new = *old; + new->defs.next = NULL; + old->nRows = old->nDoodads = old->nOverlays = 0; + old->rows = NULL; + old->doodads = NULL; + old->overlays = NULL; + if (new->doodads) + { + DoodadInfo *di; + for (di = new->doodads; di; di = (DoodadInfo *) di->defs.next) + { + di->section = new; + } + } + return True; +} + +/***====================================================================***/ + +static RowInfo * +NextRow(SectionInfo * si) +{ + RowInfo *row; + + row = uTypedAlloc(RowInfo); + if (row) + { + *row = si->dfltRow; + row->defs.defined &= ~_GR_Default; + row->defs.next = NULL; + row->nKeys = 0; + row->keys = NULL; + si->rows = + (RowInfo *) AddCommonInfo(&si->rows->defs, (CommonInfo *) row); + row->index = si->nRows++; + } + return row; +} + +static Bool +AddRow(SectionInfo * si, RowInfo * new) +{ + RowInfo *old; + + old = new; + if ((new = NextRow(si)) == NULL) + return False; + *new = *old; + new->defs.next = NULL; + old->nKeys = 0; + old->keys = NULL; + return True; +} + +/***====================================================================***/ + +static KeyInfo * +NextKey(RowInfo * row) +{ + KeyInfo *key; + + key = uTypedAlloc(KeyInfo); + if (key) + { + *key = row->dfltKey; + key->defs.defined &= ~_GK_Default; + key->defs.next = NULL; + key->index = row->nKeys++; + } + return key; +} + +static Bool +AddKey(RowInfo * row, KeyInfo * new) +{ + KeyInfo *old; + + old = new; + if ((new = NextKey(row)) == NULL) + return False; + *new = *old; + new->defs.next = NULL; + row->keys = + (KeyInfo *) AddCommonInfo(&row->keys->defs, (CommonInfo *) new); + return True; +} + +/***====================================================================***/ + +static void +MergeIncludedGeometry(GeometryInfo * into, GeometryInfo * from, + unsigned merge) +{ + Bool clobber; + + if (from->errorCount > 0) + { + into->errorCount += from->errorCount; + return; + } + clobber = (merge == MergeOverride) || (merge == MergeReplace); + if (into->name == NULL) + { + into->name = from->name; + from->name = NULL; + } + if ((into->widthMM == 0) || ((from->widthMM != 0) && clobber)) + into->widthMM = from->widthMM; + if ((into->heightMM == 0) || ((from->heightMM != 0) && clobber)) + into->heightMM = from->heightMM; + if ((into->font == None) || ((from->font != None) && clobber)) + into->font = from->font; + if ((into->fontSlant == None) || ((from->fontSlant != None) && clobber)) + into->fontSlant = from->fontSlant; + if ((into->fontWeight == None) || ((from->fontWeight != None) && clobber)) + into->fontWeight = from->fontWeight; + if ((into->fontSetWidth == None) + || ((from->fontSetWidth != None) && clobber)) + into->fontSetWidth = from->fontSetWidth; + if ((into->fontVariant == None) + || ((from->fontVariant != None) && clobber)) + into->fontVariant = from->fontVariant; + if ((into->fontSize == 0) || ((from->fontSize != 0) && clobber)) + into->fontSize = from->fontSize; + if ((into->fontEncoding == None) + || ((from->fontEncoding != None) && clobber)) + into->fontEncoding = from->fontEncoding; + if ((into->fontSpec == None) || ((from->fontSpec != None) && clobber)) + into->fontSpec = from->fontSpec; + if ((into->baseColor == None) || ((from->baseColor != None) && clobber)) + into->baseColor = from->baseColor; + if ((into->labelColor == None) || ((from->labelColor != None) && clobber)) + into->labelColor = from->labelColor; + into->nextPriority = from->nextPriority; + if (from->props != NULL) + { + PropertyInfo *pi; + for (pi = from->props; pi; pi = (PropertyInfo *) pi->defs.next) + { + if (!AddProperty(into, pi)) + into->errorCount++; + } + } + if (from->shapes != NULL) + { + ShapeInfo *si; + + for (si = from->shapes; si; si = (ShapeInfo *) si->defs.next) + { + if (!AddShape(into, si)) + into->errorCount++; + } + } + if (from->sections != NULL) + { + SectionInfo *si; + + for (si = from->sections; si; si = (SectionInfo *) si->defs.next) + { + if (!AddSection(into, si)) + into->errorCount++; + } + } + if (from->doodads != NULL) + { + DoodadInfo *di; + + for (di = from->doodads; di; di = (DoodadInfo *) di->defs.next) + { + if (!AddDoodad(NULL, into, di)) + into->errorCount++; + } + } + if (!MergeAliases(&into->aliases, &from->aliases, merge)) + into->errorCount++; + return; +} + +typedef void (*FileHandler) (XkbFile * /* file */ , + XkbDescPtr /* xkb */ , + unsigned /* merge */ , + GeometryInfo * /* info */ + ); + +static Bool +HandleIncludeGeometry(IncludeStmt * stmt, XkbDescPtr xkb, GeometryInfo * info, + FileHandler hndlr) +{ + unsigned newMerge; + XkbFile *rtrn; + GeometryInfo included; + Bool haveSelf; + + haveSelf = False; + if ((stmt->file == NULL) && (stmt->map == NULL)) + { + haveSelf = True; + included = *info; + bzero(info, sizeof(GeometryInfo)); + } + else if (ProcessIncludeFile(stmt, XkmGeometryIndex, &rtrn, &newMerge)) + { + InitGeometryInfo(&included, rtrn->id, newMerge); + included.nextPriority = info->nextPriority; + included.dfltCornerRadius = info->dfltCornerRadius; + DupSectionInfo(&included.dfltSection, &info->dfltSection, info); + (*hndlr) (rtrn, xkb, MergeOverride, &included); + if (stmt->stmt != NULL) + { + if (included.name != NULL) + uFree(included.name); + included.name = stmt->stmt; + stmt->stmt = NULL; + } + } + else + { + info->errorCount += 10; + return False; + } + if ((stmt->next != NULL) && (included.errorCount < 1)) + { + IncludeStmt *next; + unsigned op; + GeometryInfo next_incl; + + for (next = stmt->next; next != NULL; next = next->next) + { + if ((next->file == NULL) && (next->map == NULL)) + { + haveSelf = True; + MergeIncludedGeometry(&included, info, next->merge); + ClearGeometryInfo(info); + } + else if (ProcessIncludeFile(next, XkmGeometryIndex, &rtrn, &op)) + { + InitGeometryInfo(&next_incl, rtrn->id, op); + next_incl.nextPriority = included.nextPriority; + next_incl.dfltCornerRadius = included.dfltCornerRadius; + DupSectionInfo(&next_incl.dfltSection, + &included.dfltSection, &included); + (*hndlr) (rtrn, xkb, MergeOverride, &next_incl); + MergeIncludedGeometry(&included, &next_incl, op); + ClearGeometryInfo(&next_incl); + } + else + { + info->errorCount += 10; + return False; + } + } + } + if (haveSelf) + *info = included; + else + { + MergeIncludedGeometry(info, &included, newMerge); + ClearGeometryInfo(&included); + } + return (info->errorCount == 0); +} + +static int +SetShapeField(ShapeInfo * si, + char *field, + ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) +{ + ExprResult tmp; + + if ((uStrCaseCmp(field, "radius") == 0) + || (uStrCaseCmp(field, "corner") == 0) + || (uStrCaseCmp(field, "cornerradius") == 0)) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("key shape", field, shText(info->dpy, si)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("key shape", field, + shText(info->dpy, si), "number"); + } + if (si) + si->dfltCornerRadius = tmp.ival; + else + info->dfltCornerRadius = tmp.ival; + return True; + } + info->errorCount++; + return ReportBadField("key shape", field, shText(info->dpy, si)); +} + +static int +SetShapeDoodadField(DoodadInfo * di, + char *field, + ExprDef * arrayNdx, + ExprDef * value, SectionInfo * si, GeometryInfo * info) +{ + ExprResult tmp; + const char *typeName; + + typeName = + (di->type == XkbSolidDoodad ? "solid doodad" : "outline doodad"); + if ((!uStrCaseCmp(field, "corner")) + || (!uStrCaseCmp(field, "cornerradius"))) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Corner; + di->corner = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "angle") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Angle; + di->angle = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "shape") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "string"); + } + di->shape = XkbInternAtom(info->dpy, tmp.str, False); + di->defs.defined |= _GD_Shape; + return True; + } + return ReportBadField(typeName, field, ddText(info->dpy, di)); +} + +#define FIELD_STRING 0 +#define FIELD_SHORT 1 +#define FIELD_USHORT 2 + +static int +SetTextDoodadField(DoodadInfo * di, + char *field, + ExprDef * arrayNdx, + ExprDef * value, SectionInfo * si, GeometryInfo * info) +{ + ExprResult tmp; + unsigned def; + unsigned type; + char *typeName = "text doodad"; + union + { + Atom *str; + short *ival; + unsigned short *uval; + } pField; + + if (uStrCaseCmp(field, "angle") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Angle; + di->angle = tmp.ival; + return True; + } + if (uStrCaseCmp(field, "width") == 0) + { + type = FIELD_USHORT; + pField.uval = &di->width; + def = _GD_Width; + } + else if (uStrCaseCmp(field, "height") == 0) + { + type = FIELD_USHORT; + pField.uval = &di->height; + def = _GD_Height; + } + else if (uStrCaseCmp(field, "text") == 0) + { + type = FIELD_STRING; + pField.str = &di->text; + def = _GD_Text; + } + else if (uStrCaseCmp(field, "font") == 0) + { + type = FIELD_STRING; + pField.str = &di->font; + def = _GD_Font; + } + else if ((uStrCaseCmp(field, "fontslant") == 0) || + (uStrCaseCmp(field, "slant") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontSlant; + def = _GD_FontSlant; + } + else if ((uStrCaseCmp(field, "fontweight") == 0) || + (uStrCaseCmp(field, "weight") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontWeight; + def = _GD_FontWeight; + } + else if ((uStrCaseCmp(field, "fontwidth") == 0) || + (uStrCaseCmp(field, "setwidth") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontSetWidth; + def = _GD_FontSetWidth; + } + else if ((uStrCaseCmp(field, "fontvariant") == 0) || + (uStrCaseCmp(field, "variant") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontVariant; + def = _GD_FontVariant; + } + else if ((uStrCaseCmp(field, "fontencoding") == 0) || + (uStrCaseCmp(field, "encoding") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontEncoding; + def = _GD_FontEncoding; + } + else if ((uStrCaseCmp(field, "xfont") == 0) || + (uStrCaseCmp(field, "xfontname") == 0)) + { + type = FIELD_STRING; + pField.str = &di->fontSpec; + def = _GD_FontSpec; + } + else if (uStrCaseCmp(field, "fontsize") == 0) + { + type = FIELD_USHORT; + pField.uval = &di->fontSize; + def = _GD_FontSize; + } + else + { + return ReportBadField(typeName, field, ddText(info->dpy, di)); + } + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (type == FIELD_STRING) + { + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "string"); + } + di->defs.defined |= def; + *pField.str = XkbInternAtom(NULL, tmp.str, False); + } + else + { + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + if ((type == FIELD_USHORT) && (tmp.ival < 0)) + { + info->errorCount++; + return + ReportBadType(typeName, field, ddText(info->dpy, di), + "unsigned"); + } + di->defs.defined |= def; + if (type == FIELD_USHORT) + *pField.uval = tmp.uval; + else + *pField.ival = tmp.ival; + } + return True; +} + +static int +SetIndicatorDoodadField(DoodadInfo * di, + char *field, + ExprDef * arrayNdx, + ExprDef * value, + SectionInfo * si, GeometryInfo * info) +{ + ExprResult tmp; + + if ((uStrCaseCmp(field, "oncolor") == 0) + || (uStrCaseCmp(field, "offcolor") == 0) + || (uStrCaseCmp(field, "shape") == 0)) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("indicator doodad", field, + ddText(info->dpy, di)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("indicator doodad", field, + ddText(info->dpy, di), "string"); + } + if (uStrCaseCmp(field, "oncolor") == 0) + { + di->defs.defined |= _GD_Color; + di->color = XkbInternAtom(NULL, tmp.str, False); + } + else if (uStrCaseCmp(field, "offcolor") == 0) + { + di->defs.defined |= _GD_OffColor; + di->offColor = XkbInternAtom(NULL, tmp.str, False); + } + else if (uStrCaseCmp(field, "shape") == 0) + { + di->defs.defined |= _GD_Shape; + di->shape = XkbInternAtom(info->dpy, tmp.str, False); + } + return True; + } + return ReportBadField("indicator doodad", field, ddText(info->dpy, di)); +} + +static int +SetLogoDoodadField(DoodadInfo * di, + char *field, + ExprDef * arrayNdx, + ExprDef * value, SectionInfo * si, GeometryInfo * info) +{ + ExprResult tmp; + char *typeName = "logo doodad"; + + if ((!uStrCaseCmp(field, "corner")) + || (!uStrCaseCmp(field, "cornerradius"))) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Corner; + di->corner = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "angle") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Angle; + di->angle = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "shape") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "string"); + } + di->shape = XkbInternAtom(info->dpy, tmp.str, False); + di->defs.defined |= _GD_Shape; + return True; + } + else if ((!uStrCaseCmp(field, "logoname")) + || (!uStrCaseCmp(field, "name"))) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray(typeName, field, ddText(info->dpy, di)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType(typeName, field, ddText(info->dpy, di), + "string"); + } + di->logoName = uStringDup(tmp.str); + return True; + } + return ReportBadField(typeName, field, ddText(info->dpy, di)); +} + +static int +SetDoodadField(DoodadInfo * di, + char *field, + ExprDef * arrayNdx, + ExprDef * value, SectionInfo * si, GeometryInfo * info) +{ + ExprResult tmp; + + if (uStrCaseCmp(field, "priority") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("doodad", field, ddText(info->dpy, di)); + } + if (!ExprResolveInteger(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("doodad", field, ddText(info->dpy, di), + "integer"); + } + if ((tmp.ival < 0) || (tmp.ival > XkbGeomMaxPriority)) + { + info->errorCount++; + ERROR2("Doodad priority %d out of range (must be 0..%d)\n", + tmp.ival, XkbGeomMaxPriority); + ACTION1("Priority for doodad %s not changed", + ddText(info->dpy, di)); + return False; + } + di->defs.defined |= _GD_Priority; + di->priority = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "left") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("doodad", field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("doodad", field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Left; + di->left = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "top") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("doodad", field, ddText(info->dpy, di)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("doodad", field, ddText(info->dpy, di), + "number"); + } + di->defs.defined |= _GD_Top; + di->top = tmp.ival; + return True; + } + else if (uStrCaseCmp(field, "color") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("doodad", field, ddText(info->dpy, di)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("doodad", field, ddText(info->dpy, di), + "string"); + } + di->defs.defined |= _GD_Color; + di->color = XkbInternAtom(NULL, tmp.str, False); + return True; + } + switch (di->type) + { + case XkbOutlineDoodad: + case XkbSolidDoodad: + return SetShapeDoodadField(di, field, arrayNdx, value, si, info); + case XkbTextDoodad: + return SetTextDoodadField(di, field, arrayNdx, value, si, info); + case XkbIndicatorDoodad: + return SetIndicatorDoodadField(di, field, arrayNdx, value, si, info); + case XkbLogoDoodad: + return SetLogoDoodadField(di, field, arrayNdx, value, si, info); + } + WSGO1("Unknown doodad type %d in SetDoodadField\n", + (unsigned int) di->type); + ACTION2("Definition of %s in %s ignored\n", field, ddText(info->dpy, di)); + return False; +} + +static int +SetSectionField(SectionInfo * si, + char *field, + ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) +{ + unsigned short *pField; + unsigned def; + ExprResult tmp; + + pField = NULL; + def = 0; + if (uStrCaseCmp(field, "priority") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard section", field, + scText(info->dpy, si)); + } + if (!ExprResolveInteger(value, &tmp, NULL, NULL)) + { + info->errorCount++; + ReportBadType("keyboard section", field, + scText(info->dpy, si), "integer"); + return False; + } + if ((tmp.ival < 0) || (tmp.ival > XkbGeomMaxPriority)) + { + info->errorCount++; + ERROR2("Section priority %d out of range (must be 0..%d)\n", + tmp.ival, XkbGeomMaxPriority); + ACTION1("Priority for section %s not changed", + scText(info->dpy, si)); + return False; + } + si->priority = tmp.ival; + si->defs.defined |= _GS_Priority; + return True; + } + else if (uStrCaseCmp(field, "top") == 0) + { + pField = &si->top; + def = _GS_Top; + } + else if (uStrCaseCmp(field, "left") == 0) + { + pField = &si->left; + def = _GS_Left; + } + else if (uStrCaseCmp(field, "width") == 0) + { + pField = &si->width; + def = _GS_Width; + } + else if (uStrCaseCmp(field, "height") == 0) + { + pField = &si->height; + def = _GS_Height; + } + else if (uStrCaseCmp(field, "angle") == 0) + { + pField = &si->angle; + def = _GS_Angle; + } + else + { + info->errorCount++; + return ReportBadField("keyboard section", field, + scText(info->dpy, si)); + } + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard section", field, + scText(info->dpy, si)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + ReportBadType("keyboard section", field, scText(info->dpy, si), + "number"); + return False; + } + si->defs.defined |= def; + *pField = tmp.uval; + return True; +} + +static int +SetRowField(RowInfo * row, + char *field, + ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) +{ + ExprResult tmp; + + if (uStrCaseCmp(field, "top") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard row", field, + rowText(info->dpy, row)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard row", field, + rowText(info->dpy, row), "number"); + } + row->defs.defined |= _GR_Top; + row->top = tmp.uval; + } + else if (uStrCaseCmp(field, "left") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard row", field, + rowText(info->dpy, row)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard row", field, + rowText(info->dpy, row), "number"); + } + row->defs.defined |= _GR_Left; + row->left = tmp.uval; + } + else if (uStrCaseCmp(field, "vertical") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard row", field, + rowText(info->dpy, row)); + } + if (!ExprResolveBoolean(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard row", field, + rowText(info->dpy, row), "boolean"); + } + row->defs.defined |= _GR_Vertical; + row->vertical = tmp.uval; + } + else + { + info->errorCount++; + return ReportBadField("keyboard row", field, rowText(info->dpy, row)); + } + return True; +} + +static int +SetKeyField(KeyInfo * key, + const char *field, + ExprDef * arrayNdx, ExprDef * value, GeometryInfo * info) +{ + ExprResult tmp; + + if (uStrCaseCmp(field, "gap") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("key", field, keyText(key)); + } + if (!ExprResolveFloat(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("key", field, keyText(key), "number"); + } + key->defs.defined |= _GK_Gap; + key->gap = tmp.ival; + } + else if (uStrCaseCmp(field, "shape") == 0) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("key", field, keyText(key)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("key", field, keyText(key), "string"); + } + key->defs.defined |= _GK_Shape; + key->shape = XkbInternAtom(info->dpy, tmp.str, False); + } + else if ((uStrCaseCmp(field, "color") == 0) || + (uStrCaseCmp(field, "keycolor") == 0)) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("key", field, keyText(key)); + } + if (!ExprResolveString(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("key", field, keyText(key), "string"); + } + key->defs.defined |= _GK_Color; + key->color = XkbInternAtom(NULL, tmp.str, False); + } + else if ((uStrCaseCmp(field, "name") == 0) + || (uStrCaseCmp(field, "keyname") == 0)) + { + if (arrayNdx != NULL) + { + info->errorCount++; + return ReportNotArray("key", field, keyText(key)); + } + if (!ExprResolveKeyName(value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("key", field, keyText(key), "key name"); + } + key->defs.defined |= _GK_Name; + bzero(key->name, XkbKeyNameLength + 1); + strncpy(key->name, tmp.keyName.name, XkbKeyNameLength); + } + else + { + info->errorCount++; + return ReportBadField("key", field, keyText(key)); + } + return True; +} + +static int +SetGeometryProperty(GeometryInfo * info, char *property, ExprDef * value) +{ + PropertyInfo pi; + ExprResult result; + + InitPropertyInfo(&pi, info); + pi.name = property; + if (!ExprResolveString(value, &result, NULL, NULL)) + { + info->errorCount++; + ERROR("Property values must be type string\n"); + ACTION1("Ignoring illegal definition of \"%s\" property\n", property); + return False; + } + pi.value = result.str; + return AddProperty(info, &pi); +} + +static int +HandleGeometryVar(VarDef * stmt, XkbDescPtr xkb, GeometryInfo * info) +{ + ExprResult elem, field, tmp; + ExprDef *ndx; + DoodadInfo *di; + Atom *pField; + + if (ExprResolveLhs(stmt->name, &elem, &field, &ndx) == 0) + return 0; /* internal error, already reported */ + if (elem.str && (uStrCaseCmp(elem.str, "shape") == 0)) + return SetShapeField(NULL, field.str, ndx, stmt->value, info); + if (elem.str && (uStrCaseCmp(elem.str, "key") == 0)) + return SetKeyField(&info->dfltSection.dfltRow.dfltKey, + field.str, ndx, stmt->value, info); + if (elem.str && (uStrCaseCmp(elem.str, "row") == 0)) + return SetRowField(&info->dfltSection.dfltRow, field.str, ndx, + stmt->value, info); + if (elem.str && (uStrCaseCmp(elem.str, "section") == 0)) + { + return SetSectionField(&info->dfltSection, field.str, ndx, + stmt->value, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "property") == 0)) + { + if (ndx != NULL) + { + info->errorCount++; + ERROR1("The %s geometry property is not an array\n", field.str); + ACTION("Ignoring illegal property definition\n"); + return False; + } + return SetGeometryProperty(info, field.str, stmt->value); + } + if (elem.str + && ((di = FindDfltDoodadByTypeName(elem.str, NULL, info)) != NULL)) + { + return SetDoodadField(di, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "solid") == 0)) + { + DoodadInfo *dflt; + dflt = FindDoodadByType(info->dfltDoodads, XkbSolidDoodad); + if (dflt == NULL) + dflt = NextDfltDoodad(NULL, info); + return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "outline") == 0)) + { + DoodadInfo *dflt; + dflt = FindDoodadByType(info->dfltDoodads, XkbOutlineDoodad); + if (dflt == NULL) + dflt = NextDfltDoodad(NULL, info); + return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "text") == 0)) + { + DoodadInfo *dflt; + dflt = FindDoodadByType(info->dfltDoodads, XkbTextDoodad); + if (dflt == NULL) + dflt = NextDfltDoodad(NULL, info); + return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "indicator") == 0)) + { + DoodadInfo *dflt; + dflt = FindDoodadByType(info->dfltDoodads, XkbIndicatorDoodad); + if (dflt == NULL) + dflt = NextDfltDoodad(NULL, info); + return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str && (uStrCaseCmp(elem.str, "logo") == 0)) + { + DoodadInfo *dflt; + dflt = FindDoodadByType(info->dfltDoodads, XkbLogoDoodad); + if (dflt == NULL) + dflt = NextDfltDoodad(NULL, info); + return SetDoodadField(dflt, field.str, ndx, stmt->value, NULL, info); + } + if (elem.str) + { + WARN("Assignment to field of unknown element\n"); + ACTION2("No value assigned to %s.%s\n", elem.str, field.str); + return False; + } + + if ((uStrCaseCmp(field.str, "width") == 0) || + (uStrCaseCmp(field.str, "widthmm") == 0)) + { + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "number"); + } + if (tmp.ival < 1) + { + WARN("Keyboard width must be positive\n"); + ACTION1("Ignoring illegal keyboard width %s\n", + XkbGeomFPText(tmp.ival, XkbMessage)); + return True; + } + if (info->widthMM != 0) + { + WARN("Keyboard width multiply defined\n"); + ACTION1("Using last definition (%s),", + XkbGeomFPText(tmp.ival, XkbMessage)); + INFO1(" ignoring first (%s)\n", + XkbGeomFPText(info->widthMM, XkbMessage)); + } + info->widthMM = tmp.ival; + return True; + } + else if ((uStrCaseCmp(field.str, "height") == 0) || + (uStrCaseCmp(field.str, "heightmm") == 0)) + { + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "number"); + } + if (tmp.ival < 1) + { + WARN("Keyboard height must be positive\n"); + ACTION1("Ignoring illegal keyboard height %s\n", + XkbGeomFPText(tmp.ival, XkbMessage)); + return True; + } + if (info->heightMM != 0) + { + WARN("Keyboard height multiply defined\n"); + ACTION1("Using last definition (%s),", + XkbGeomFPText(tmp.ival, XkbMessage)); + INFO1(" ignoring first (%s)\n", + XkbGeomFPText(info->heightMM, XkbMessage)); + } + info->heightMM = tmp.ival; + return True; + } + else if (uStrCaseCmp(field.str, "font") == 0) + { + pField = &info->font; + } + else if ((uStrCaseCmp(field.str, "fontslant") == 0) || + (uStrCaseCmp(field.str, "slant") == 0)) + { + pField = &info->fontSlant; + } + else if ((uStrCaseCmp(field.str, "fontweight") == 0) || + (uStrCaseCmp(field.str, "weight") == 0)) + { + pField = &info->fontWeight; + } + else if ((uStrCaseCmp(field.str, "fontwidth") == 0) || + (uStrCaseCmp(field.str, "setwidth") == 0)) + { + pField = &info->fontWeight; + } + else if ((uStrCaseCmp(field.str, "fontencoding") == 0) || + (uStrCaseCmp(field.str, "encoding") == 0)) + { + pField = &info->fontEncoding; + } + else if ((uStrCaseCmp(field.str, "xfont") == 0) || + (uStrCaseCmp(field.str, "xfontname") == 0)) + { + pField = &info->fontSpec; + } + else if (uStrCaseCmp(field.str, "fontsize") == 0) + { + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveFloat(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "number"); + } + if ((tmp.ival < 40) || (tmp.ival > 2550)) + { + info->errorCount++; + ERROR1("Illegal font size %d (must be 4..255)\n", tmp.ival); + ACTION("Ignoring font size in keyboard geometry\n"); + return False; + } + info->fontSize = tmp.ival; + return True; + } + else if ((uStrCaseCmp(field.str, "color") == 0) || + (uStrCaseCmp(field.str, "basecolor") == 0)) + { + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "string"); + } + info->baseColor = XkbInternAtom(NULL, tmp.str, False); + return True; + } + else if (uStrCaseCmp(field.str, "labelcolor") == 0) + { + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "string"); + } + info->labelColor = XkbInternAtom(NULL, tmp.str, False); + return True; + } + else + { + return SetGeometryProperty(info, field.str, stmt->value); + } + + if (ndx != NULL) + { + info->errorCount++; + return ReportNotArray("keyboard", field.str, "geometry"); + } + if (!ExprResolveString(stmt->value, &tmp, NULL, NULL)) + { + info->errorCount++; + return ReportBadType("keyboard", field.str, "geometry", "string"); + } + *pField = XkbInternAtom(NULL, tmp.str, False); + return True; +} + +/***====================================================================***/ + +static Bool +HandleShapeBody(ShapeDef * def, ShapeInfo * si, unsigned merge, + GeometryInfo * info) +{ + OutlineDef *ol; + int nOut, nPt; + XkbOutlinePtr outline; + ExprDef *pt; + + if (def->nOutlines < 1) + { + WARN1("Shape \"%s\" has no outlines\n", shText(info->dpy, si)); + ACTION("Definition ignored\n"); + return True; + } + si->nOutlines = def->nOutlines; + si->outlines = uTypedCalloc(def->nOutlines, XkbOutlineRec); + if (!si->outlines) + { + ERROR1("Couldn't allocate outlines for \"%s\"\n", + shText(info->dpy, si)); + ACTION("Definition ignored\n"); + info->errorCount++; + return False; + } + for (nOut = 0, ol = def->outlines; ol != NULL; + ol = (OutlineDef *) ol->common.next) + { + if (ol->nPoints < 1) + { + SetShapeField(si, XkbAtomGetString(NULL, ol->field), NULL, + ol->points, info); + continue; + } + outline = NULL; + outline = &si->outlines[nOut++]; + outline->num_points = ol->nPoints; + outline->corner_radius = si->dfltCornerRadius; + outline->points = uTypedCalloc(ol->nPoints, XkbPointRec); + if (!outline->points) + { + ERROR1("Can't allocate points for \"%s\"\n", + shText(info->dpy, si)); + ACTION("Definition ignored\n"); + info->errorCount++; + return False; + } + for (nPt = 0, pt = ol->points; pt != NULL; + pt = (ExprDef *) pt->common.next) + { + outline->points[nPt].x = pt->value.coord.x; + outline->points[nPt].y = pt->value.coord.y; + nPt++; + } + if (ol->field != None) + { + char *str = XkbAtomText(NULL, ol->field, XkbMessage); + if ((uStrCaseCmp(str, "approximation") == 0) || + (uStrCaseCmp(str, "approx") == 0)) + { + if (si->approx == NULL) + si->approx = outline; + else + { + WARN1("Multiple approximations for \"%s\"\n", + shText(info->dpy, si)); + ACTION("Treating all but the first as normal outlines\n"); + } + } + else if (uStrCaseCmp(str, "primary") == 0) + { + if (si->primary == NULL) + si->primary = outline; + else + { + WARN1("Multiple primary outlines for \"%s\"\n", + shText(info->dpy, si)); + ACTION("Treating all but the first as normal outlines\n"); + } + } + else + { + WARN2("Unknown outline type %s for \"%s\"\n", str, + shText(info->dpy, si)); + ACTION("Treated as a normal outline\n"); + } + } + } + if (nOut != si->nOutlines) + { + WSGO2("Expected %d outlines, got %d\n", + (unsigned int) si->nOutlines, nOut); + si->nOutlines = nOut; + } + return True; +} + +static int +HandleShapeDef(ShapeDef * def, XkbDescPtr xkb, unsigned merge, + GeometryInfo * info) +{ + ShapeInfo si; + + if (def->merge != MergeDefault) + merge = def->merge; + + bzero(&si, sizeof(ShapeInfo)); + si.defs.merge = merge; + si.name = + XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); + si.dfltCornerRadius = info->dfltCornerRadius; + if (!HandleShapeBody(def, &si, merge, info)) + return False; + if (!AddShape(info, &si)) + return False; + return True; +} + +/***====================================================================***/ + +static int +HandleDoodadDef(DoodadDef * def, + unsigned merge, SectionInfo * si, GeometryInfo * info) +{ + ExprResult elem, field; + ExprDef *ndx; + DoodadInfo new; + VarDef *var; + + if (def->common.stmtType == StmtIndicatorMapDef) + { + def->common.stmtType = StmtDoodadDef; + def->type = XkbIndicatorDoodad; + } + InitDoodadInfo(&new, def->type, si, info); + new.name = + XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); + for (var = def->body; var != NULL; var = (VarDef *) var->common.next) + { + if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) + return 0; /* internal error, already reported */ + if (elem.str != NULL) + { + WARN1("Assignment to field of unknown element in doodad %s\n", + ddText(info->dpy, &new)); + ACTION2("No value assigned to %s.%s\n", elem.str, field.str); + } + else if (!SetDoodadField(&new, field.str, ndx, var->value, si, info)) + return False; + } + if (!AddDoodad(si, info, &new)) + return False; + ClearDoodadInfo(&new); + return True; +} + +/***====================================================================***/ + +static int +HandleOverlayDef(OverlayDef * def, + unsigned merge, SectionInfo * si, GeometryInfo * info) +{ + OverlayKeyDef *keyDef; + OverlayKeyInfo *key; + OverlayInfo ol; + + if ((def->nKeys < 1) && (warningLevel > 3)) + { + WARN2("Overlay \"%s\" in section \"%s\" has no keys\n", + XkbAtomText(NULL, def->name, XkbMessage), scText(info->dpy, + si)); + ACTION("Overlay ignored\n"); + return True; + } + bzero(&ol, sizeof(OverlayInfo)); + ol.name = + XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); + for (keyDef = def->keys; keyDef; + keyDef = (OverlayKeyDef *) keyDef->common.next) + { + key = uTypedCalloc(1, OverlayKeyInfo); + if ((!key) && warningLevel > 0) + { + WSGO("Couldn't allocate OverlayKeyInfo\n"); + ACTION2("Overlay %s for section %s will be incomplete\n", + XkbAtomText(info->dpy, ol.name, XkbMessage), + scText(info->dpy, si)); + return False; + } + strncpy(key->over, keyDef->over, XkbKeyNameLength); + strncpy(key->under, keyDef->under, XkbKeyNameLength); + key->sectionRow = _GOK_UnknownRow; + key->overlayRow = _GOK_UnknownRow; + ol.keys = (OverlayKeyInfo *) AddCommonInfo(&ol.keys->defs, + (CommonInfo *) key); + ol.nKeys++; + } + if (!AddOverlay(si, info, &ol)) + return False; + ClearOverlayInfo(&ol); + return True; +} + +/***====================================================================***/ + +static Bool +HandleComplexKey(KeyDef * def, KeyInfo * key, GeometryInfo * info) +{ + RowInfo *row; + ExprDef *expr; + + row = key->row; + for (expr = def->expr; expr != NULL; expr = (ExprDef *) expr->common.next) + { + if (expr->op == OpAssign) + { + ExprResult elem, f; + ExprDef *ndx; + if (ExprResolveLhs(expr->value.binary.left, &elem, &f, &ndx) == 0) + return False; /* internal error, already reported */ + if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "key") == 0)) + { + if (!SetKeyField + (key, f.str, ndx, expr->value.binary.right, info)) + return False; + } + else + { + ERROR("Illegal element used in a key definition\n"); + ACTION2("Assignment to %s.%s ignored\n", elem.str, f.str); + return False; + } + } + else + { + switch (expr->type) + { + case TypeInt: + case TypeFloat: + if (!SetKeyField(key, "gap", NULL, expr, info)) + return False; + break; + case TypeString: + if (!SetKeyField(key, "shape", NULL, expr, info)) + return False; + break; + case TypeKeyName: + if (!SetKeyField(key, "name", NULL, expr, info)) + return False; + break; + default: + ERROR("Cannot determine field for unnamed expression\n"); + ACTION3("Ignoring key %d in row %d of section %s\n", + row->nKeys + 1, row->section->nRows + 1, + rowText(info->dpy, row)); + return False; + } + } + } + return True; +} + +static Bool +HandleRowBody(RowDef * def, RowInfo * row, unsigned merge, + GeometryInfo * info) +{ + KeyDef *keyDef; + + if ((def->nKeys < 1) && (warningLevel > 3)) + { + ERROR1("Row in section %s has no keys\n", rowText(info->dpy, row)); + ACTION("Section ignored\n"); + return True; + } + for (keyDef = def->keys; keyDef != NULL; + keyDef = (KeyDef *) keyDef->common.next) + { + if (keyDef->common.stmtType == StmtVarDef) + { + VarDef *var = (VarDef *) keyDef; + ExprResult elem, field; + ExprDef *ndx; + if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) + return 0; /* internal error, already reported */ + if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "row") == 0)) + { + if (!SetRowField(row, field.str, ndx, var->value, info)) + return False; + } + else if (uStrCaseCmp(elem.str, "key") == 0) + { + if (!SetKeyField + (&row->dfltKey, field.str, ndx, var->value, info)) + return False; + } + else + { + WARN("Assignment to field of unknown element in row\n"); + ACTION2("No value assigned to %s.%s\n", elem.str, field.str); + } + } + else if (keyDef->common.stmtType == StmtKeyDef) + { + KeyInfo key; + InitKeyInfo(&key, row, info); + if (keyDef->name != NULL) + { + int len = strlen(keyDef->name); + if ((len < 1) || (len > XkbKeyNameLength)) + { + ERROR2("Illegal name %s for key in section %s\n", + keyDef->name, rowText(info->dpy, row)); + ACTION("Section not compiled\n"); + return False; + } + bzero(key.name, XkbKeyNameLength + 1); + strncpy(key.name, keyDef->name, XkbKeyNameLength); + key.defs.defined |= _GK_Name; + } + else if (!HandleComplexKey(keyDef, &key, info)) + return False; + if (!AddKey(row, &key)) + return False; + } + else + { + WSGO1("Unexpected statement (type %d) in row body\n", + keyDef->common.stmtType); + return False; + } + } + return True; +} + +static Bool +HandleSectionBody(SectionDef * def, + SectionInfo * si, unsigned merge, GeometryInfo * info) +{ + RowDef *rowDef; + DoodadInfo *di; + + for (rowDef = def->rows; rowDef != NULL; + rowDef = (RowDef *) rowDef->common.next) + { + if (rowDef->common.stmtType == StmtVarDef) + { + VarDef *var = (VarDef *) rowDef; + ExprResult elem, field; + ExprDef *ndx; + if (ExprResolveLhs(var->name, &elem, &field, &ndx) == 0) + return 0; /* internal error, already reported */ + if ((elem.str == NULL) || (uStrCaseCmp(elem.str, "section") == 0)) + { + if (!SetSectionField(si, field.str, ndx, var->value, info)) + return False; + } + else if (uStrCaseCmp(elem.str, "row") == 0) + { + if (!SetRowField + (&si->dfltRow, field.str, ndx, var->value, info)) + return False; + } + else if (uStrCaseCmp(elem.str, "key") == 0) + { + if (!SetKeyField(&si->dfltRow.dfltKey, field.str, ndx, + var->value, info)) + return False; + } + else if ((di = + FindDfltDoodadByTypeName(elem.str, si, info)) != NULL) + { + if (!SetDoodadField(di, field.str, ndx, var->value, si, info)) + return False; + } + else + { + WARN("Assignment to field of unknown element in section\n"); + ACTION2("No value assigned to %s.%s\n", elem.str, field.str); + } + } + else if (rowDef->common.stmtType == StmtRowDef) + { + RowInfo row; + InitRowInfo(&row, si, info); + if (!HandleRowBody(rowDef, &row, merge, info)) + return False; + if (!AddRow(si, &row)) + return False; +/* ClearRowInfo(&row,info);*/ + } + else if ((rowDef->common.stmtType == StmtDoodadDef) || + (rowDef->common.stmtType == StmtIndicatorMapDef)) + { + if (!HandleDoodadDef((DoodadDef *) rowDef, merge, si, info)) + return False; + } + else if (rowDef->common.stmtType == StmtOverlayDef) + { + if (!HandleOverlayDef((OverlayDef *) rowDef, merge, si, info)) + return False; + } + else + { + WSGO1("Unexpected statement (type %d) in section body\n", + rowDef->common.stmtType); + return False; + } + } + if (si->nRows != def->nRows) + { + WSGO2("Expected %d rows, found %d\n", (unsigned int) def->nRows, + (unsigned int) si->nRows); + ACTION1("Definition of section %s might be incorrect\n", + scText(info->dpy, si)); + } + return True; +} + +static int +HandleSectionDef(SectionDef * def, + XkbDescPtr xkb, unsigned merge, GeometryInfo * info) +{ + SectionInfo si; + char *str; + + if (def->merge != MergeDefault) + merge = def->merge; + InitSectionInfo(&si, info); + si.defs.merge = merge; + str = XkbAtomGetString(NULL, def->name); + if ((str == NULL) || (strlen(str) < 1)) + { + ERROR("Section defined without a name\n"); + ACTION("Definition ignored\n"); + return False; + } + si.name = + XkbInternAtom(info->dpy, XkbAtomGetString(NULL, def->name), False); + if (!HandleSectionBody(def, &si, merge, info)) + return False; + if (!AddSection(info, &si)) + return False; + return True; +} + +/***====================================================================***/ + +static void +HandleGeometryFile(XkbFile * file, + XkbDescPtr xkb, unsigned merge, GeometryInfo * info) +{ + ParseCommon *stmt; + char *failWhat; + + if (merge == MergeDefault) + merge = MergeAugment; + info->name = uStringDup(file->name); + stmt = file->defs; + while (stmt) + { + failWhat = NULL; + switch (stmt->stmtType) + { + case StmtInclude: + if (!HandleIncludeGeometry((IncludeStmt *) stmt, xkb, info, + HandleGeometryFile)) + info->errorCount++; + break; + case StmtKeyAliasDef: + if (!HandleAliasDef((KeyAliasDef *) stmt, + merge, info->fileID, &info->aliases)) + { + info->errorCount++; + } + break; + case StmtVarDef: + if (!HandleGeometryVar((VarDef *) stmt, xkb, info)) + info->errorCount++; + break; + case StmtShapeDef: + if (!HandleShapeDef((ShapeDef *) stmt, xkb, merge, info)) + info->errorCount++; + break; + case StmtSectionDef: + if (!HandleSectionDef((SectionDef *) stmt, xkb, merge, info)) + info->errorCount++; + break; + case StmtIndicatorMapDef: + case StmtDoodadDef: + if (!HandleDoodadDef((DoodadDef *) stmt, merge, NULL, info)) + info->errorCount++; + break; + case StmtVModDef: + if (!failWhat) + failWhat = "virtual modfier"; + case StmtInterpDef: + if (!failWhat) + failWhat = "symbol interpretation"; + case StmtGroupCompatDef: + if (!failWhat) + failWhat = "group compatibility map"; + case StmtKeycodeDef: + if (!failWhat) + failWhat = "key name"; + ERROR("Interpretation files may not include other types\n"); + ACTION1("Ignoring %s definition.\n", failWhat); + info->errorCount++; + break; + default: + WSGO1("Unexpected statement type %d in HandleGeometryFile\n", + stmt->stmtType); + break; + } + stmt = stmt->next; + if (info->errorCount > 10) + { +#ifdef NOISY + ERROR("Too many errors\n"); +#endif + ACTION1("Abandoning geometry file \"%s\"\n", file->topName); + break; + } + } + return; +} + +/***====================================================================***/ + +static Bool +CopyShapeDef(Display * dpy, XkbGeometryPtr geom, ShapeInfo * si) +{ + register int i, n; + XkbShapePtr shape; + XkbOutlinePtr old_outline, outline; + Atom name; + + si->index = geom->num_shapes; + name = XkbInternAtom(dpy, XkbAtomGetString(NULL, si->name), False); + shape = XkbAddGeomShape(geom, name, si->nOutlines); + if (!shape) + { + WSGO("Couldn't allocate shape in geometry\n"); + ACTION1("Shape %s not compiled\n", shText(dpy, si)); + return False; + } + old_outline = si->outlines; + for (i = 0; i < si->nOutlines; i++, old_outline++) + { + outline = XkbAddGeomOutline(shape, old_outline->num_points); + if (!outline) + { + WSGO("Couldn't allocate outline in shape\n"); + ACTION1("Shape %s is incomplete\n", shText(dpy, si)); + return False; + } + n = old_outline->num_points; + memcpy(outline->points, old_outline->points, n * sizeof(XkbPointRec)); + outline->num_points = old_outline->num_points; + outline->corner_radius = old_outline->corner_radius; + } + if (si->approx) + { + n = (si->approx - si->outlines); + shape->approx = &shape->outlines[n]; + } + if (si->primary) + { + n = (si->primary - si->outlines); + shape->primary = &shape->outlines[n]; + } + XkbComputeShapeBounds(shape); + return True; +} + +static Bool +VerifyDoodadInfo(DoodadInfo * di, GeometryInfo * info) +{ + if ((di->defs.defined & (_GD_Top | _GD_Left)) != (_GD_Top | _GD_Left)) + { + if (warningLevel < 9) + { + ERROR1("No position defined for doodad %s\n", + ddText(info->dpy, di)); + ACTION("Illegal doodad ignored\n"); + return False; + } + } + if ((di->defs.defined & _GD_Priority) == 0) + { + /* calculate priority -- should be just above previous doodad/row */ + } + switch (di->type) + { + case XkbOutlineDoodad: + case XkbSolidDoodad: + if ((di->defs.defined & _GD_Shape) == 0) + { + ERROR2("No shape defined for %s doodad %s\n", + (di->type == XkbOutlineDoodad ? "outline" : "filled"), + ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + else + { + ShapeInfo *si; + si = FindShape(info, di->shape, + (di->type == + XkbOutlineDoodad ? "outline doodad" : + "solid doodad"), ddText(info->dpy, di)); + if (si) + di->shape = si->name; + else + { + ERROR1("No legal shape for %s\n", ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + } + if ((di->defs.defined & _GD_Color) == 0) + { + if (warningLevel > 5) + { + WARN1("No color for doodad %s\n", ddText(info->dpy, di)); + ACTION("Using black\n"); + } + di->color = XkbInternAtom(NULL, "black", False); + } + break; + case XkbTextDoodad: + if ((di->defs.defined & _GD_Text) == 0) + { + ERROR1("No text specified for text doodad %s\n", + ddText(info->dpy, di)); + ACTION("Illegal doodad definition ignored\n"); + return False; + } + if ((di->defs.defined & _GD_Angle) == 0) + di->angle = 0; + if ((di->defs.defined & _GD_Color) == 0) + { + if (warningLevel > 5) + { + WARN1("No color specified for doodad %s\n", + ddText(info->dpy, di)); + ACTION("Using black\n"); + } + di->color = XkbInternAtom(NULL, "black", False); + } + if ((di->defs.defined & _GD_FontSpec) != 0) + { + if ((di->defs.defined & _GD_FontParts) == 0) + return True; + if (warningLevel < 9) + { + WARN1 + ("Text doodad %s has full and partial font definition\n", + ddText(info->dpy, di)); + ACTION("Full specification ignored\n"); + } + di->defs.defined &= ~_GD_FontSpec; + di->fontSpec = None; + } + if ((di->defs.defined & _GD_Font) == 0) + { + if (warningLevel > 5) + { + WARN1("No font specified for doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_FONT); + } + di->font = XkbInternAtom(NULL, DFLT_FONT, False); + } + if ((di->defs.defined & _GD_FontSlant) == 0) + { + if (warningLevel > 7) + { + WARN1("No font slant for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_SLANT); + } + di->fontSlant = XkbInternAtom(NULL, DFLT_SLANT, False); + } + if ((di->defs.defined & _GD_FontWeight) == 0) + { + if (warningLevel > 7) + { + WARN1("No font weight for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_WEIGHT); + } + di->fontWeight = XkbInternAtom(NULL, DFLT_WEIGHT, False); + } + if ((di->defs.defined & _GD_FontSetWidth) == 0) + { + if (warningLevel > 9) + { + WARN1("No font set width for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_SET_WIDTH); + } + di->fontSetWidth = XkbInternAtom(NULL, DFLT_SET_WIDTH, False); + } + if ((di->defs.defined & _GD_FontVariant) == 0) + { + if (warningLevel > 9) + { + WARN1("No font variant for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_VARIANT); + } + di->fontVariant = XkbInternAtom(NULL, DFLT_VARIANT, False); + } + if ((di->defs.defined & _GD_FontEncoding) == 0) + { + if (warningLevel > 7) + { + WARN1("No font encoding for doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using \"%s\"\n", DFLT_ENCODING); + } + di->fontEncoding = XkbInternAtom(NULL, DFLT_ENCODING, False); + } + if ((di->defs.defined & _GD_FontSize) == 0) + { + if (warningLevel > 7) + { + WARN1("No font size for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using %s point text\n", + XkbGeomFPText(DFLT_SIZE, XkbMessage)); + } + di->fontSize = DFLT_SIZE; + } + if ((di->defs.defined & _GD_Height) == 0) + { + unsigned size, nLines; + char *tmp; + size = (di->fontSize * 120) / 100; + size = (size * 254) / 720; /* convert to mm/10 */ + for (nLines = 1, tmp = XkbAtomGetString(NULL, di->text); *tmp; + tmp++) + { + if (*tmp == '\n') + nLines++; + } + size *= nLines; + if (warningLevel > 5) + { + WARN1("No height for text doodad %s\n", + ddText(info->dpy, di)); + ACTION1("Using calculated height %s millimeters\n", + XkbGeomFPText(size, XkbMessage)); + } + di->height = size; + } + if ((di->defs.defined & _GD_Width) == 0) + { + unsigned width, tmp; + char *str; + width = tmp = 0; + for (str = XkbAtomGetString(NULL, di->text); *str; str++) + { + if (*str != '\n') + tmp++; + else + { + if (tmp > width) + width = tmp; + tmp = 1; + } + } + if (width == 0) + width = tmp; + width *= (di->height * 2) / 3; + if (warningLevel > 5) + { + WARN1("No width for text doodad %s\n", ddText(info->dpy, di)); + ACTION1("Using calculated width %s millimeters\n", + XkbGeomFPText(width, XkbMessage)); + } + di->width = width; + } + break; + case XkbIndicatorDoodad: + if ((di->defs.defined & _GD_Shape) == 0) + { + ERROR1("No shape defined for indicator doodad %s\n", + ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + else + { + ShapeInfo *si; + si = FindShape(info, di->shape, "indicator doodad", + ddText(info->dpy, di)); + if (si) + di->shape = si->name; + else + { + ERROR1("No legal shape for doodad %s\n", + ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + } + if ((di->defs.defined & _GD_Color) == 0) + { + if (warningLevel > 5) + { + WARN1("No \"on\" color for indicator doodad %s\n", + ddText(info->dpy, di)); + ACTION("Using green\n"); + } + di->color = XkbInternAtom(NULL, "green", False); + } + if ((di->defs.defined & _GD_OffColor) == 0) + { + if (warningLevel > 5) + { + WARN1("No \"off\" color for indicator doodad %s\n", + ddText(info->dpy, di)); + ACTION("Using black\n"); + } + di->offColor = XkbInternAtom(NULL, "black", False); + } + break; + case XkbLogoDoodad: + if (di->logoName == NULL) + { + ERROR1("No logo name defined for logo doodad %s\n", + ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + if ((di->defs.defined & _GD_Shape) == 0) + { + ERROR1("No shape defined for logo doodad %s\n", + ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + else + { + ShapeInfo *si; + si = FindShape(info, di->shape, "logo doodad", + ddText(info->dpy, di)); + if (si) + di->shape = si->name; + else + { + ERROR1("No legal shape for %s\n", ddText(info->dpy, di)); + ACTION("Incomplete definition ignored\n"); + return False; + } + } + if ((di->defs.defined & _GD_Color) == 0) + { + if (warningLevel > 5) + { + WARN1("No color for doodad %s\n", ddText(info->dpy, di)); + ACTION("Using black\n"); + } + di->color = XkbInternAtom(NULL, "black", False); + } + break; + default: + WSGO1("Uknown doodad type %d in VerifyDoodad\n", + (unsigned int) di->type); + return False; + } + return True; +} + +#define FONT_TEMPLATE "-*-%s-%s-%s-%s-%s-*-%d-*-*-*-*-%s" + +static char * +FontFromParts(Atom fontTok, + Atom weightTok, + Atom slantTok, + Atom setWidthTok, Atom varTok, int size, Atom encodingTok) +{ + int totalSize; + char *font, *weight, *slant, *setWidth, *variant, *encoding; + char *rtrn; + + font = (fontTok != None ? XkbAtomGetString(NULL, fontTok) : DFLT_FONT); + weight = + (weightTok != None ? XkbAtomGetString(NULL, weightTok) : DFLT_WEIGHT); + slant = + (slantTok != None ? XkbAtomGetString(NULL, slantTok) : DFLT_SLANT); + setWidth = + (setWidthTok != + None ? XkbAtomGetString(NULL, setWidthTok) : DFLT_SET_WIDTH); + variant = + (varTok != None ? XkbAtomGetString(NULL, varTok) : DFLT_VARIANT); + encoding = + (encodingTok != + None ? XkbAtomGetString(NULL, encodingTok) : DFLT_ENCODING); + if (size == 0) + size = DFLT_SIZE; + totalSize = + strlen(FONT_TEMPLATE) + strlen(font) + strlen(weight) + strlen(slant); + totalSize += strlen(setWidth) + strlen(variant) + strlen(encoding); + rtrn = uCalloc(totalSize, 1); + if (rtrn) + { + sprintf(rtrn, FONT_TEMPLATE, font, weight, slant, setWidth, variant, + size, encoding); + } + return rtrn; +} + +static Bool +CopyDoodadDef(XkbGeometryPtr geom, + XkbSectionPtr section, DoodadInfo * di, GeometryInfo * info) +{ + Atom name; + XkbDoodadPtr doodad; + XkbColorPtr color; + XkbShapePtr shape; + ShapeInfo *si; + + if (!VerifyDoodadInfo(di, info)) + return False; + name = XkbInternAtom(NULL, XkbAtomGetString(NULL, di->name), False); + doodad = XkbAddGeomDoodad(geom, section, name); + if (!doodad) + { + WSGO1("Couldn't allocate doodad in %s\n", + (section ? "section" : "geometry")); + ACTION1("Cannot copy doodad %s\n", ddText(info->dpy, di)); + return False; + } + doodad->any.type = di->type; + doodad->any.priority = di->priority; + doodad->any.top = di->top; + doodad->any.left = di->left; + switch (di->type) + { + case XkbOutlineDoodad: + case XkbSolidDoodad: + si = FindShape(info, di->shape, NULL, NULL); + if (!si) + return False; + doodad->shape.angle = di->angle; + color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), + geom->num_colors); + shape = &geom->shapes[si->index]; + XkbSetShapeDoodadColor(geom, &doodad->shape, color); + XkbSetShapeDoodadShape(geom, &doodad->shape, shape); + break; + case XkbTextDoodad: + doodad->text.angle = di->angle; + doodad->text.width = di->width; + doodad->text.height = di->height; + if (di->fontSpec == None) + doodad->text.font = FontFromParts(di->font, di->fontWeight, + di->fontSlant, + di->fontSetWidth, + di->fontVariant, di->fontSize, + di->fontEncoding); + else + doodad->text.font = XkbAtomGetString(NULL, di->fontSpec); + doodad->text.text = XkbAtomGetString(NULL, di->text); + color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), + geom->num_colors); + XkbSetTextDoodadColor(geom, &doodad->text, color); + break; + case XkbIndicatorDoodad: + si = FindShape(info, di->shape, NULL, NULL); + if (!si) + return False; + shape = &geom->shapes[si->index]; + color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), + geom->num_colors); + XkbSetIndicatorDoodadShape(geom, &doodad->indicator, shape); + XkbSetIndicatorDoodadOnColor(geom, &doodad->indicator, color); + color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->offColor), + geom->num_colors); + XkbSetIndicatorDoodadOffColor(geom, &doodad->indicator, color); + break; + case XkbLogoDoodad: + si = FindShape(info, di->shape, NULL, NULL); + if (!si) + return False; + doodad->logo.angle = di->angle; + color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, di->color), + geom->num_colors); + shape = &geom->shapes[si->index]; + XkbSetLogoDoodadColor(geom, &doodad->logo, color); + XkbSetLogoDoodadShape(geom, &doodad->logo, shape); + doodad->logo.logo_name = di->logoName; + di->logoName = NULL; + break; + } + return True; +} + +/***====================================================================***/ + +static Bool +VerifyOverlayInfo(XkbGeometryPtr geom, + XkbSectionPtr section, + OverlayInfo * oi, + GeometryInfo * info, short rowMap[256], short rowSize[256]) +{ + register OverlayKeyInfo *ki, *next; + unsigned long oKey, uKey, sKey; + XkbRowPtr row; + XkbKeyPtr key; + int r, k; + + /* find out which row each key is in */ + for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) + { + oKey = KeyNameToLong(ki->over); + uKey = KeyNameToLong(ki->under); + for (r = 0, row = section->rows; (r < section->num_rows) && oKey; + r++, row++) + { + for (k = 0, key = row->keys; (k < row->num_keys) && oKey; + k++, key++) + { + sKey = KeyNameToLong(key->name.name); + if (sKey == oKey) + { + if (warningLevel > 0) + { + WARN3 + ("Key %s in section \"%s\" and overlay \"%s\"\n", + XkbKeyNameText(key->name.name, + XkbMessage), + XkbAtomText(info->dpy, section->name, + XkbMessage), + XkbAtomText(info->dpy, oi->name, XkbMessage)); + ACTION("Overlay definition ignored\n"); + } + oKey = 0; + } + else if (sKey == uKey) + { + ki->sectionRow = r; + oKey = 0; + } + } + } + if ((ki->sectionRow == _GOK_UnknownRow) && (warningLevel > 0)) + { + WARN3 + ("Key %s not in \"%s\", but has an overlay key in \"%s\"\n", + XkbKeyNameText(ki->under, XkbMessage), + XkbAtomText(info->dpy, section->name, XkbMessage), + XkbAtomText(info->dpy, oi->name, XkbMessage)); + ACTION("Definition ignored\n"); + } + } + /* now prune out keys that aren't in the section */ + while ((oi->keys != NULL) && (oi->keys->sectionRow == _GOK_UnknownRow)) + { + next = (OverlayKeyInfo *) oi->keys->defs.next; + uFree(oi->keys); + oi->keys = next; + oi->nKeys--; + } + for (ki = oi->keys; (ki != NULL) && (ki->defs.next != NULL); ki = next) + { + next = (OverlayKeyInfo *) ki->defs.next; + if (next->sectionRow == _GOK_UnknownRow) + { + ki->defs.next = next->defs.next; + oi->nKeys--; + uFree(next); + next = (OverlayKeyInfo *) ki->defs.next; + } + } + if (oi->nKeys < 1) + { + ERROR2("Overlay \"%s\" for section \"%s\" has no legal keys\n", + XkbAtomText(info->dpy, oi->name, XkbMessage), + XkbAtomText(info->dpy, section->name, XkbMessage)); + ACTION("Overlay definition ignored\n"); + return False; + } + /* now figure out how many rows are defined for the overlay */ + bzero(rowSize, sizeof(short) * 256); + for (k = 0; k < 256; k++) + { + rowMap[k] = -1; + } + oi->nRows = 0; + for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) + { + if (rowMap[ki->sectionRow] == -1) + rowMap[ki->sectionRow] = oi->nRows++; + ki->overlayRow = rowMap[ki->sectionRow]; + rowSize[ki->overlayRow]++; + } + return True; +} + +static Bool +CopyOverlayDef(XkbGeometryPtr geom, + XkbSectionPtr section, OverlayInfo * oi, GeometryInfo * info) +{ + Atom name; + XkbOverlayPtr ol; + XkbOverlayRowPtr row; + XkbOverlayKeyPtr key; + OverlayKeyInfo *ki; + short rowMap[256], rowSize[256]; + int i; + + if (!VerifyOverlayInfo(geom, section, oi, info, rowMap, rowSize)) + return False; + name = XkbInternAtom(NULL, XkbAtomGetString(NULL, oi->name), False); + ol = XkbAddGeomOverlay(section, name, oi->nRows); + if (!ol) + { + WSGO2("Couldn't add overlay \"%s\" to section \"%s\"\n", + XkbAtomText(info->dpy, name, XkbMessage), + XkbAtomText(info->dpy, section->name, XkbMessage)); + return False; + } + for (i = 0; i < oi->nRows; i++) + { + int tmp, row_under; + for (tmp = 0, row_under = -1; + (tmp < section->num_rows) && (row_under < 0); tmp++) + { + if (rowMap[tmp] == i) + row_under = tmp; + } + if (!XkbAddGeomOverlayRow(ol, row_under, rowSize[i])) + { + WSGO3 + ("Can't add row %d to overlay \"%s\" of section \"%s\"\n", + i, XkbAtomText(info->dpy, name, XkbMessage), + XkbAtomText(info->dpy, section->name, XkbMessage)); + return False; + } + } + for (ki = oi->keys; ki != NULL; ki = (OverlayKeyInfo *) ki->defs.next) + { + row = &ol->rows[ki->overlayRow]; + key = &row->keys[row->num_keys++]; + bzero(key, sizeof(XkbOverlayKeyRec)); + strncpy(key->over.name, ki->over, XkbKeyNameLength); + strncpy(key->under.name, ki->under, XkbKeyNameLength); + } + return True; +} + +/***====================================================================***/ + +static Bool +CopySectionDef(XkbGeometryPtr geom, SectionInfo * si, GeometryInfo * info) +{ + XkbSectionPtr section; + XkbRowPtr row; + XkbKeyPtr key; + KeyInfo *ki; + RowInfo *ri; + Atom name; + + name = XkbInternAtom(NULL, XkbAtomGetString(NULL, si->name), False); + section = + XkbAddGeomSection(geom, name, si->nRows, si->nDoodads, si->nOverlays); + if (section == NULL) + { + WSGO("Couldn't allocate section in geometry\n"); + ACTION1("Section %s not compiled\n", scText(info->dpy, si)); + return False; + } + section->top = si->top; + section->left = si->left; + section->width = si->width; + section->height = si->height; + section->angle = si->angle; + section->priority = si->priority; + for (ri = si->rows; ri != NULL; ri = (RowInfo *) ri->defs.next) + { + row = XkbAddGeomRow(section, ri->nKeys); + if (row == NULL) + { + WSGO("Couldn't allocate row in section\n"); + ACTION1("Section %s is incomplete\n", scText(info->dpy, si)); + return False; + } + row->top = ri->top; + row->left = ri->left; + row->vertical = ri->vertical; + for (ki = ri->keys; ki != NULL; ki = (KeyInfo *) ki->defs.next) + { + XkbColorPtr color; + if ((ki->defs.defined & _GK_Name) == 0) + { + ERROR3("Key %d of row %d in section %s has no name\n", + (int) ki->index, (int) ri->index, + scText(info->dpy, si)); + ACTION1("Section %s ignored\n", scText(info->dpy, si)); + return False; + } + key = XkbAddGeomKey(row); + if (key == NULL) + { + WSGO("Couldn't allocate key in row\n"); + ACTION1("Section %s is incomplete\n", scText(info->dpy, si)); + return False; + } + memcpy(key->name.name, ki->name, XkbKeyNameLength); + key->gap = ki->gap; + if (ki->shape == None) + key->shape_ndx = 0; + else + { + ShapeInfo *si; + si = FindShape(info, ki->shape, "key", keyText(ki)); + if (!si) + return False; + key->shape_ndx = si->index; + } + if (ki->color != None) + color = + XkbAddGeomColor(geom, + XkbAtomGetString(NULL, ki->color), + geom->num_colors); + else + color = XkbAddGeomColor(geom, "white", geom->num_colors); + XkbSetKeyColor(geom, key, color); + } + } + if (si->doodads != NULL) + { + DoodadInfo *di; + for (di = si->doodads; di != NULL; di = (DoodadInfo *) di->defs.next) + { + CopyDoodadDef(geom, section, di, info); + } + } + if (si->overlays != NULL) + { + OverlayInfo *oi; + for (oi = si->overlays; oi != NULL; + oi = (OverlayInfo *) oi->defs.next) + { + CopyOverlayDef(geom, section, oi, info); + } + } + if (XkbComputeSectionBounds(geom, section)) + { + /* 7/6/94 (ef) -- check for negative origin and translate */ + if ((si->defs.defined & _GS_Width) == 0) + section->width = section->bounds.x2; + if ((si->defs.defined & _GS_Height) == 0) + section->height = section->bounds.y2; + } + return True; +} + +/***====================================================================***/ + +Bool +CompileGeometry(XkbFile * file, XkbFileInfo * result, unsigned merge) +{ + GeometryInfo info; + XkbDescPtr xkb; + + xkb = result->xkb; + InitGeometryInfo(&info, file->id, merge); + info.dpy = xkb->dpy; + HandleGeometryFile(file, xkb, merge, &info); + + if (info.errorCount == 0) + { + XkbGeometryPtr geom; + XkbGeometrySizesRec sizes; + bzero(&sizes, sizeof(sizes)); + sizes.which = XkbGeomAllMask; + sizes.num_properties = info.nProps; + sizes.num_colors = 8; + sizes.num_shapes = info.nShapes; + sizes.num_sections = info.nSections; + sizes.num_doodads = info.nDoodads; + if (XkbAllocGeometry(xkb, &sizes) != Success) + { + WSGO("Couldn't allocate GeometryRec\n"); + ACTION("Geometry not compiled\n"); + return False; + } + geom = xkb->geom; + + geom->width_mm = info.widthMM; + geom->height_mm = info.heightMM; + if (info.name != NULL) + { + geom->name = XkbInternAtom(xkb->dpy, info.name, False); + if (XkbAllocNames(xkb, XkbGeometryNameMask, 0, 0) == Success) + xkb->names->geometry = geom->name; + } + if (info.fontSpec != None) + geom->label_font = + uStringDup(XkbAtomGetString(NULL, info.fontSpec)); + else + geom->label_font = FontFromParts(info.font, info.fontWeight, + info.fontSlant, + info.fontSetWidth, + info.fontVariant, + info.fontSize, + info.fontEncoding); + XkbAddGeomColor(geom, "black", geom->num_colors); + XkbAddGeomColor(geom, "white", geom->num_colors); + + if (info.baseColor == None) + info.baseColor = XkbInternAtom(NULL, "white", False); + if (info.labelColor == None) + info.labelColor = XkbInternAtom(NULL, "black", False); + geom->base_color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, info.baseColor), + geom->num_colors); + geom->label_color = + XkbAddGeomColor(geom, XkbAtomGetString(NULL, info.labelColor), + geom->num_colors); + + if (info.props) + { + PropertyInfo *pi; + for (pi = info.props; pi != NULL; + pi = (PropertyInfo *) pi->defs.next) + { + if (!XkbAddGeomProperty(geom, pi->name, pi->value)) + return False; + } + } + if (info.shapes) + { + ShapeInfo *si; + for (si = info.shapes; si != NULL; + si = (ShapeInfo *) si->defs.next) + { + if (!CopyShapeDef(xkb->dpy, geom, si)) + return False; + } + } + if (info.sections) + { + SectionInfo *si; + for (si = info.sections; si != NULL; + si = (SectionInfo *) si->defs.next) + { + if (!CopySectionDef(geom, si, &info)) + return False; + } + } + if (info.doodads) + { + DoodadInfo *di; + for (di = info.doodads; di != NULL; + di = (DoodadInfo *) di->defs.next) + { + if (!CopyDoodadDef(geom, NULL, di, &info)) + return False; + } + } + if (info.aliases) + ApplyAliases(xkb, True, &info.aliases); + ClearGeometryInfo(&info); + return True; + } + return False; +} diff --git a/xkbcomp/xkbscan.c b/xkbcomp/xkbscan.c index c9f88cc37..2f7f7330e 100644 --- a/xkbcomp/xkbscan.c +++ b/xkbcomp/xkbscan.c @@ -1,748 +1,748 @@ -/************************************************************ - Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc. - - Permission to use, copy, modify, and distribute this - software and its documentation for any purpose and without - fee is hereby granted, provided that the above copyright - notice appear in all copies and that both that copyright - notice and this permission notice appear in supporting - documentation, and that the name of Silicon Graphics not be - used in advertising or publicity pertaining to distribution - of the software without specific prior written permission. - Silicon Graphics makes no representation about the suitability - of this software for any purpose. It is provided "as is" - without any express or implied warranty. - - SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS - SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY - AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON - GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL - DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, - DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE - OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH - THE USE OR PERFORMANCE OF THIS SOFTWARE. - - ********************************************************/ - -#include -#include -#include -#include -#include - -#include "tokens.h" - -#include "utils.h" -#include "parseutils.h" - -unsigned int scanDebug; - -FILE *yyin = NULL; - -static char scanFileBuf[1024] = {0}; -char *scanFile = scanFileBuf; -int lineNum = 0; - -int scanInt; - -char scanBuf[1024]; -static int scanStrLine = 0; - -#define BUFSIZE 4096 -static char readBuf[BUFSIZE]; -static int readBufPos = 0; -static int readBufLen = 0; - -#ifdef DEBUG -extern int debugFlags; - -static char * -tokText(int tok) -{ - static char buf[32]; - - switch (tok) - { - case END_OF_FILE: - snprintf(buf, sizeof(buf), "END_OF_FILE"); - break; - case ERROR_TOK: - snprintf(buf, sizeof(buf), "ERROR"); - break; - - case XKB_KEYMAP: - snprintf(buf, sizeof(buf), "XKB_KEYMAP"); - break; - case XKB_KEYCODES: - snprintf(buf, sizeof(buf), "XKB_KEYCODES"); - break; - case XKB_TYPES: - snprintf(buf, sizeof(buf), "XKB_TYPES"); - break; - case XKB_SYMBOLS: - snprintf(buf, sizeof(buf), "XKB_SYMBOLS"); - break; - case XKB_COMPATMAP: - snprintf(buf, sizeof(buf), "XKB_COMPATMAP"); - break; - case XKB_GEOMETRY: - snprintf(buf, sizeof(buf), "XKB_GEOMETRY"); - break; - case XKB_SEMANTICS: - snprintf(buf, sizeof(buf), "XKB_SEMANTICS"); - break; - case XKB_LAYOUT: - snprintf(buf, sizeof(buf), "XKB_LAYOUT"); - break; - - case INCLUDE: - snprintf(buf, sizeof(buf), "INCLUDE"); - break; - case OVERRIDE: - snprintf(buf, sizeof(buf), "OVERRIDE"); - break; - case AUGMENT: - snprintf(buf, sizeof(buf), "AUGMENT"); - break; - case REPLACE: - snprintf(buf, sizeof(buf), "REPLACE"); - break; - case ALTERNATE: - snprintf(buf, sizeof(buf), "ALTERNATE"); - break; - - case VIRTUAL_MODS: - snprintf(buf, sizeof(buf), "VIRTUAL_MODS"); - break; - case TYPE: - snprintf(buf, sizeof(buf), "TYPE"); - break; - case INTERPRET: - snprintf(buf, sizeof(buf), "INTERPRET"); - break; - case ACTION_TOK: - snprintf(buf, sizeof(buf), "ACTION"); - break; - case KEY: - snprintf(buf, sizeof(buf), "KEY"); - break; - case ALIAS: - snprintf(buf, sizeof(buf), "ALIAS"); - break; - case GROUP: - snprintf(buf, sizeof(buf), "GROUP"); - break; - case MODIFIER_MAP: - snprintf(buf, sizeof(buf), "MODIFIER_MAP"); - break; - case INDICATOR: - snprintf(buf, sizeof(buf), "INDICATOR"); - break; - case SHAPE: - snprintf(buf, sizeof(buf), "SHAPE"); - break; - case KEYS: - snprintf(buf, sizeof(buf), "KEYS"); - break; - case ROW: - snprintf(buf, sizeof(buf), "ROW"); - break; - case SECTION: - snprintf(buf, sizeof(buf), "SECTION"); - break; - case OVERLAY: - snprintf(buf, sizeof(buf), "OVERLAY"); - break; - case TEXT: - snprintf(buf, sizeof(buf), "TEXT"); - break; - case OUTLINE: - snprintf(buf, sizeof(buf), "OUTLINE"); - break; - case SOLID: - snprintf(buf, sizeof(buf), "SOLID"); - break; - case LOGO: - snprintf(buf, sizeof(buf), "LOGO"); - break; - case VIRTUAL: - snprintf(buf, sizeof(buf), "VIRTUAL"); - break; - - case EQUALS: - snprintf(buf, sizeof(buf), "EQUALS"); - break; - case PLUS: - snprintf(buf, sizeof(buf), "PLUS"); - break; - case MINUS: - snprintf(buf, sizeof(buf), "MINUS"); - break; - case DIVIDE: - snprintf(buf, sizeof(buf), "DIVIDE"); - break; - case TIMES: - snprintf(buf, sizeof(buf), "TIMES"); - break; - case OBRACE: - snprintf(buf, sizeof(buf), "OBRACE"); - break; - case CBRACE: - snprintf(buf, sizeof(buf), "CBRACE"); - break; - case OPAREN: - snprintf(buf, sizeof(buf), "OPAREN"); - break; - case CPAREN: - snprintf(buf, sizeof(buf), "CPAREN"); - break; - case OBRACKET: - snprintf(buf, sizeof(buf), "OBRACKET"); - break; - case CBRACKET: - snprintf(buf, sizeof(buf), "CBRACKET"); - break; - case DOT: - snprintf(buf, sizeof(buf), "DOT"); - break; - case COMMA: - snprintf(buf, sizeof(buf), "COMMA"); - break; - case SEMI: - snprintf(buf, sizeof(buf), "SEMI"); - break; - case EXCLAM: - snprintf(buf, sizeof(buf), "EXCLAM"); - break; - case INVERT: - snprintf(buf, sizeof(buf), "INVERT"); - break; - - case STRING: - snprintf(buf, sizeof(buf), "STRING (%s)", scanBuf); - break; - case INTEGER: - snprintf(buf, sizeof(buf), "INTEGER (0x%x)", scanInt); - break; - case FLOAT: - snprintf(buf, sizeof(buf), "FLOAT (%d.%d)", - scanInt / XkbGeomPtsPerMM, scanInt % XkbGeomPtsPerMM); - break; - case IDENT: - snprintf(buf, sizeof(buf), "IDENT (%s)", scanBuf); - break; - case KEYNAME: - snprintf(buf, sizeof(buf), "KEYNAME (%s)", scanBuf); - break; - - case PARTIAL: - snprintf(buf, sizeof(buf), "PARTIAL"); - break; - case DEFAULT: - snprintf(buf, sizeof(buf), "DEFAULT"); - break; - case HIDDEN: - snprintf(buf, sizeof(buf), "HIDDEN"); - break; - - case ALPHANUMERIC_KEYS: - snprintf(buf, sizeof(buf), "ALPHANUMERIC_KEYS"); - break; - case MODIFIER_KEYS: - snprintf(buf, sizeof(buf), "MODIFIER_KEYS"); - break; - case KEYPAD_KEYS: - snprintf(buf, sizeof(buf), "KEYPAD_KEYS"); - break; - case FUNCTION_KEYS: - snprintf(buf, sizeof(buf), "FUNCTION_KEYS"); - break; - case ALTERNATE_GROUP: - snprintf(buf, sizeof(buf), "ALTERNATE_GROUP"); - break; - - default: - snprintf(buf, sizeof(buf), "UNKNOWN"); - break; - } - return buf; -} -#endif - -static int -scanchar(void) -{ - if (readBufPos >= readBufLen) { - readBufLen = fread(readBuf, 1, BUFSIZE, yyin); - readBufPos = 0; - if (!readBufLen) - return EOF; - if (feof(yyin)) - readBuf[readBufLen] = EOF; - } - - return readBuf[readBufPos++]; -} - -static void -unscanchar(int c) -{ - if (readBuf[--readBufPos] != c) { - fprintf(stderr, "UNGETCHAR FAILED! Put back %c, was expecting %c at " - "position %d, buf is '%s'\n", c, readBuf[readBufPos], - readBufPos, readBuf); - _exit(94); - } -} - -int -setScanState(char *file, int line) -{ - if (file != NULL) - strncpy(scanFile, file, 1024); - if (line >= 0) - lineNum = line; - return 1; -} - -static int -yyGetString(void) -{ - int ch, i; - - i = 0; - while (((ch = scanchar()) != EOF) && (ch != '"')) - { - if (ch == '\\') - { - if ((ch = scanchar()) != EOF) - { - if (ch == 'n') - ch = '\n'; - else if (ch == 't') - ch = '\t'; - else if (ch == 'v') - ch = '\v'; - else if (ch == 'b') - ch = '\b'; - else if (ch == 'r') - ch = '\r'; - else if (ch == 'f') - ch = '\f'; - else if (ch == 'e') - ch = '\033'; - else if (ch == '0') - { - int tmp, stop; - ch = stop = 0; - if (((tmp = scanchar()) != EOF) && (isdigit(tmp)) - && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - if (!stop) - { - if (((tmp = scanchar()) != EOF) - && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - } - if (!stop) - { - if (((tmp = scanchar()) != EOF) - && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - } - } - } - else - return ERROR_TOK; - } - if (i < sizeof(scanBuf) - 1) - scanBuf[i++] = ch; - } - if (ch == '"') - { - scanBuf[i++] = '\0'; - scanStrLine = lineNum; - return STRING; - } - return ERROR_TOK; -} - -static int -yyGetKeyName(void) -{ - int ch, i; - - i = 0; - while (((ch = scanchar()) != EOF) && (ch != '>')) - { - if (ch == '\\') - { - if ((ch = scanchar()) != EOF) - { - if (ch == 'n') - ch = '\n'; - else if (ch == 't') - ch = '\t'; - else if (ch == 'v') - ch = '\v'; - else if (ch == 'b') - ch = '\b'; - else if (ch == 'r') - ch = '\r'; - else if (ch == 'f') - ch = '\f'; - else if (ch == 'e') - ch = '\033'; - else if (ch == '0') - { - int tmp, stop; - ch = stop = 0; - if (((tmp = scanchar()) != EOF) && (isdigit(tmp)) - && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - if ((!stop) && ((tmp = scanchar()) != EOF) - && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - if ((!stop) && ((tmp = scanchar()) != EOF) - && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) - { - ch = (ch * 8) + (tmp - '0'); - } - else - { - stop = 1; - unscanchar(tmp); - } - } - } - else - return ERROR_TOK; - } - - if (i < sizeof(scanBuf) - 1) - scanBuf[i++] = ch; - } - if ((ch == '>') && (i < 5)) - { - scanBuf[i++] = '\0'; - scanStrLine = lineNum; - return KEYNAME; - } - return ERROR_TOK; -} - -static struct _Keyword -{ - const char *keyword; - int token; -} keywords[] = -{ - { - "xkb_keymap", XKB_KEYMAP}, - { - "xkb_keycodes", XKB_KEYCODES}, - { - "xkb_types", XKB_TYPES}, - { - "xkb_symbols", XKB_SYMBOLS}, - { - "xkb_compat", XKB_COMPATMAP}, - { - "xkb_compat_map", XKB_COMPATMAP}, - { - "xkb_compatibility", XKB_COMPATMAP}, - { - "xkb_compatibility_map", XKB_COMPATMAP}, - { - "xkb_geometry", XKB_GEOMETRY}, - { - "xkb_semantics", XKB_SEMANTICS}, - { - "xkb_layout", XKB_LAYOUT}, - { - "include", INCLUDE}, - { - "override", OVERRIDE}, - { - "augment", AUGMENT}, - { - "replace", REPLACE}, - { - "alternate", ALTERNATE}, - { - "partial", PARTIAL}, - { - "default", DEFAULT}, - { - "hidden", HIDDEN}, - { - "virtual_modifiers", VIRTUAL_MODS}, - { - "type", TYPE}, - { - "interpret", INTERPRET}, - { - "action", ACTION_TOK}, - { - "key", KEY}, - { - "alias", ALIAS}, - { - "group", GROUP}, - { - "modmap", MODIFIER_MAP}, - { - "mod_map", MODIFIER_MAP}, - { - "modifier_map", MODIFIER_MAP}, - { - "indicator", INDICATOR}, - { - "shape", SHAPE}, - { - "row", ROW}, - { - "keys", KEYS}, - { - "section", SECTION}, - { - "overlay", OVERLAY}, - { - "text", TEXT}, - { - "outline", OUTLINE}, - { - "solid", SOLID}, - { - "logo", LOGO}, - { - "virtual", VIRTUAL}, - { - "alphanumeric_keys", ALPHANUMERIC_KEYS}, - { - "modifier_keys", MODIFIER_KEYS}, - { - "keypad_keys", KEYPAD_KEYS}, - { - "function_keys", FUNCTION_KEYS}, - { - "alternate_group", ALTERNATE_GROUP} -}; -static int numKeywords = sizeof(keywords) / sizeof(struct _Keyword); - -static int -yyGetIdent(int first) -{ - int ch, i, j, found; - int rtrn = IDENT; - - scanBuf[0] = first; - j = 1; - while (((ch = scanchar()) != EOF) && (isalnum(ch) || (ch == '_'))) - { - if (j < sizeof(scanBuf) - 1) - scanBuf[j++] = ch; - } - scanBuf[j++] = '\0'; - found = 0; - - for (i = 0; (!found) && (i < numKeywords); i++) - { - if (uStrCaseCmp(scanBuf, keywords[i].keyword) == 0) - { - rtrn = keywords[i].token; - found = 1; - } - } - if (!found) - { - scanStrLine = lineNum; - rtrn = IDENT; - } - - if ((ch != EOF) && (!isspace(ch))) - unscanchar(ch); - else if (ch == '\n') - lineNum++; - - return rtrn; -} - -static int -yyGetNumber(int ch) -{ - #define nMaxBuffSize 1024 - int isFloat = 0; - char buf[nMaxBuffSize]; - int nInBuf = 0; - - buf[0] = ch; - nInBuf = 1; - while (((ch = scanchar()) != EOF) - && (isxdigit(ch) || ((nInBuf == 1) && (ch == 'x'))) - && nInBuf < nMaxBuffSize) - { - buf[nInBuf++] = ch; - } - if (ch == '.') - { - isFloat = 1; - buf[nInBuf++] = ch; - while (((ch = scanchar()) != EOF) && (isxdigit(ch)) - && nInBuf < nMaxBuffSize) - { - buf[nInBuf++] = ch; - } - } - buf[nInBuf++] = '\0'; - if ((ch != EOF) && (!isspace(ch))) - unscanchar(ch); - - if (isFloat) - { - float tmp; - if (sscanf(buf, "%g", &tmp) == 1) - { - scanInt = tmp * XkbGeomPtsPerMM; - return FLOAT; - } - } - else if (sscanf(buf, "%i", &scanInt) == 1) - return INTEGER; - fprintf(stderr, "Malformed number %s\n", buf); - return ERROR_TOK; -} - -int -yylex(void) -{ - int ch; - int rtrn; - - do - { - ch = scanchar(); - if (ch == '\n') - { - lineNum++; - } - else if (ch == '#') - { /* handle shell style '#' comments */ - do - { - ch = scanchar(); - } - while ((ch != '\n') && (ch != EOF)); - lineNum++; - } - else if (ch == '/') - { /* handle C++ style double-/ comments */ - int newch = scanchar(); - if (newch == '/') - { - do - { - ch = scanchar(); - } - while ((ch != '\n') && (ch != EOF)); - lineNum++; - } - else if (newch != EOF) - { - unscanchar(newch); - } - } - } - while ((ch != EOF) && (isspace(ch))); - if (ch == '=') - rtrn = EQUALS; - else if (ch == '+') - rtrn = PLUS; - else if (ch == '-') - rtrn = MINUS; - else if (ch == '/') - rtrn = DIVIDE; - else if (ch == '*') - rtrn = TIMES; - else if (ch == '{') - rtrn = OBRACE; - else if (ch == '}') - rtrn = CBRACE; - else if (ch == '(') - rtrn = OPAREN; - else if (ch == ')') - rtrn = CPAREN; - else if (ch == '[') - rtrn = OBRACKET; - else if (ch == ']') - rtrn = CBRACKET; - else if (ch == '.') - rtrn = DOT; - else if (ch == ',') - rtrn = COMMA; - else if (ch == ';') - rtrn = SEMI; - else if (ch == '!') - rtrn = EXCLAM; - else if (ch == '~') - rtrn = INVERT; - else if (ch == '"') - rtrn = yyGetString(); - else if (ch == '<') - rtrn = yyGetKeyName(); - else if (isalpha(ch) || (ch == '_')) - rtrn = yyGetIdent(ch); - else if (isdigit(ch)) - rtrn = yyGetNumber(ch); - else if (ch == EOF) - rtrn = END_OF_FILE; - else - { -#ifdef DEBUG - if (debugFlags) - fprintf(stderr, - "Unexpected character %c (%d) in input stream\n", ch, ch); -#endif - rtrn = ERROR_TOK; - } -#ifdef DEBUG - if (debugFlags & 0x2) - fprintf(stderr, "scan: %s\n", tokText(rtrn)); -#endif - return rtrn; -} +/************************************************************ + Copyright (c) 1994 by Silicon Graphics Computer Systems, Inc. + + Permission to use, copy, modify, and distribute this + software and its documentation for any purpose and without + fee is hereby granted, provided that the above copyright + notice appear in all copies and that both that copyright + notice and this permission notice appear in supporting + documentation, and that the name of Silicon Graphics not be + used in advertising or publicity pertaining to distribution + of the software without specific prior written permission. + Silicon Graphics makes no representation about the suitability + of this software for any purpose. It is provided "as is" + without any express or implied warranty. + + SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS + SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY + AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON + GRAPHICS BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL + DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, + DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE + OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH + THE USE OR PERFORMANCE OF THIS SOFTWARE. + + ********************************************************/ + +#include +#include +#include +#include +#include + +#include "tokens.h" + +#include "utils.h" +#include "parseutils.h" + +unsigned int scanDebug; + +FILE *yyin = NULL; + +static char scanFileBuf[1024] = {0}; +char *scanFile = scanFileBuf; +int lineNum = 0; + +int scanInt; + +char scanBuf[1024]; +static int scanStrLine = 0; + +#define BUFSIZE 4096 +static char readBuf[BUFSIZE]; +static int readBufPos = 0; +static int readBufLen = 0; + +#ifdef DEBUG +extern int debugFlags; + +static char * +tokText(int tok) +{ + static char buf[32]; + + switch (tok) + { + case END_OF_FILE: + snprintf(buf, sizeof(buf), "END_OF_FILE"); + break; + case ERROR_TOK: + snprintf(buf, sizeof(buf), "ERROR"); + break; + + case XKB_KEYMAP: + snprintf(buf, sizeof(buf), "XKB_KEYMAP"); + break; + case XKB_KEYCODES: + snprintf(buf, sizeof(buf), "XKB_KEYCODES"); + break; + case XKB_TYPES: + snprintf(buf, sizeof(buf), "XKB_TYPES"); + break; + case XKB_SYMBOLS: + snprintf(buf, sizeof(buf), "XKB_SYMBOLS"); + break; + case XKB_COMPATMAP: + snprintf(buf, sizeof(buf), "XKB_COMPATMAP"); + break; + case XKB_GEOMETRY: + snprintf(buf, sizeof(buf), "XKB_GEOMETRY"); + break; + case XKB_SEMANTICS: + snprintf(buf, sizeof(buf), "XKB_SEMANTICS"); + break; + case XKB_LAYOUT: + snprintf(buf, sizeof(buf), "XKB_LAYOUT"); + break; + + case INCLUDE: + snprintf(buf, sizeof(buf), "INCLUDE"); + break; + case OVERRIDE: + snprintf(buf, sizeof(buf), "OVERRIDE"); + break; + case AUGMENT: + snprintf(buf, sizeof(buf), "AUGMENT"); + break; + case REPLACE: + snprintf(buf, sizeof(buf), "REPLACE"); + break; + case ALTERNATE: + snprintf(buf, sizeof(buf), "ALTERNATE"); + break; + + case VIRTUAL_MODS: + snprintf(buf, sizeof(buf), "VIRTUAL_MODS"); + break; + case TYPE: + snprintf(buf, sizeof(buf), "TYPE"); + break; + case INTERPRET: + snprintf(buf, sizeof(buf), "INTERPRET"); + break; + case ACTION_TOK: + snprintf(buf, sizeof(buf), "ACTION"); + break; + case KEY: + snprintf(buf, sizeof(buf), "KEY"); + break; + case ALIAS: + snprintf(buf, sizeof(buf), "ALIAS"); + break; + case GROUP: + snprintf(buf, sizeof(buf), "GROUP"); + break; + case MODIFIER_MAP: + snprintf(buf, sizeof(buf), "MODIFIER_MAP"); + break; + case INDICATOR: + snprintf(buf, sizeof(buf), "INDICATOR"); + break; + case SHAPE: + snprintf(buf, sizeof(buf), "SHAPE"); + break; + case KEYS: + snprintf(buf, sizeof(buf), "KEYS"); + break; + case ROW: + snprintf(buf, sizeof(buf), "ROW"); + break; + case SECTION: + snprintf(buf, sizeof(buf), "SECTION"); + break; + case OVERLAY: + snprintf(buf, sizeof(buf), "OVERLAY"); + break; + case TEXT: + snprintf(buf, sizeof(buf), "TEXT"); + break; + case OUTLINE: + snprintf(buf, sizeof(buf), "OUTLINE"); + break; + case SOLID: + snprintf(buf, sizeof(buf), "SOLID"); + break; + case LOGO: + snprintf(buf, sizeof(buf), "LOGO"); + break; + case VIRTUAL: + snprintf(buf, sizeof(buf), "VIRTUAL"); + break; + + case EQUALS: + snprintf(buf, sizeof(buf), "EQUALS"); + break; + case PLUS: + snprintf(buf, sizeof(buf), "PLUS"); + break; + case MINUS: + snprintf(buf, sizeof(buf), "MINUS"); + break; + case DIVIDE: + snprintf(buf, sizeof(buf), "DIVIDE"); + break; + case TIMES: + snprintf(buf, sizeof(buf), "TIMES"); + break; + case OBRACE: + snprintf(buf, sizeof(buf), "OBRACE"); + break; + case CBRACE: + snprintf(buf, sizeof(buf), "CBRACE"); + break; + case OPAREN: + snprintf(buf, sizeof(buf), "OPAREN"); + break; + case CPAREN: + snprintf(buf, sizeof(buf), "CPAREN"); + break; + case OBRACKET: + snprintf(buf, sizeof(buf), "OBRACKET"); + break; + case CBRACKET: + snprintf(buf, sizeof(buf), "CBRACKET"); + break; + case DOT: + snprintf(buf, sizeof(buf), "DOT"); + break; + case COMMA: + snprintf(buf, sizeof(buf), "COMMA"); + break; + case SEMI: + snprintf(buf, sizeof(buf), "SEMI"); + break; + case EXCLAM: + snprintf(buf, sizeof(buf), "EXCLAM"); + break; + case INVERT: + snprintf(buf, sizeof(buf), "INVERT"); + break; + + case STRING: + snprintf(buf, sizeof(buf), "STRING (%s)", scanBuf); + break; + case INTEGER: + snprintf(buf, sizeof(buf), "INTEGER (0x%x)", scanInt); + break; + case FLOAT: + snprintf(buf, sizeof(buf), "FLOAT (%d.%d)", + scanInt / XkbGeomPtsPerMM, scanInt % XkbGeomPtsPerMM); + break; + case IDENT: + snprintf(buf, sizeof(buf), "IDENT (%s)", scanBuf); + break; + case KEYNAME: + snprintf(buf, sizeof(buf), "KEYNAME (%s)", scanBuf); + break; + + case PARTIAL: + snprintf(buf, sizeof(buf), "PARTIAL"); + break; + case DEFAULT: + snprintf(buf, sizeof(buf), "DEFAULT"); + break; + case HIDDEN: + snprintf(buf, sizeof(buf), "HIDDEN"); + break; + + case ALPHANUMERIC_KEYS: + snprintf(buf, sizeof(buf), "ALPHANUMERIC_KEYS"); + break; + case MODIFIER_KEYS: + snprintf(buf, sizeof(buf), "MODIFIER_KEYS"); + break; + case KEYPAD_KEYS: + snprintf(buf, sizeof(buf), "KEYPAD_KEYS"); + break; + case FUNCTION_KEYS: + snprintf(buf, sizeof(buf), "FUNCTION_KEYS"); + break; + case ALTERNATE_GROUP: + snprintf(buf, sizeof(buf), "ALTERNATE_GROUP"); + break; + + default: + snprintf(buf, sizeof(buf), "UNKNOWN"); + break; + } + return buf; +} +#endif + +static int +scanchar(void) +{ + if (readBufPos >= readBufLen) { + readBufLen = fread(readBuf, 1, BUFSIZE, yyin); + readBufPos = 0; + if (!readBufLen) + return EOF; + if (feof(yyin)) + readBuf[readBufLen] = EOF; + } + + return readBuf[readBufPos++]; +} + +static void +unscanchar(int c) +{ + if (readBuf[--readBufPos] != c) { + fprintf(stderr, "UNGETCHAR FAILED! Put back %c, was expecting %c at " + "position %d, buf is '%s'\n", c, readBuf[readBufPos], + readBufPos, readBuf); + _exit(94); + } +} + +int +setScanState(char *file, int line) +{ + if (file != NULL) + strncpy(scanFile, file, 1024); + if (line >= 0) + lineNum = line; + return 1; +} + +static int +yyGetString(void) +{ + int ch, i; + + i = 0; + while (((ch = scanchar()) != EOF) && (ch != '"')) + { + if (ch == '\\') + { + if ((ch = scanchar()) != EOF) + { + if (ch == 'n') + ch = '\n'; + else if (ch == 't') + ch = '\t'; + else if (ch == 'v') + ch = '\v'; + else if (ch == 'b') + ch = '\b'; + else if (ch == 'r') + ch = '\r'; + else if (ch == 'f') + ch = '\f'; + else if (ch == 'e') + ch = '\033'; + else if (ch == '0') + { + int tmp, stop; + ch = stop = 0; + if (((tmp = scanchar()) != EOF) && (isdigit(tmp)) + && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + if (!stop) + { + if (((tmp = scanchar()) != EOF) + && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + } + if (!stop) + { + if (((tmp = scanchar()) != EOF) + && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + } + } + } + else + return ERROR_TOK; + } + if (i < sizeof(scanBuf) - 1) + scanBuf[i++] = ch; + } + if (ch == '"') + { + scanBuf[i++] = '\0'; + scanStrLine = lineNum; + return STRING; + } + return ERROR_TOK; +} + +static int +yyGetKeyName(void) +{ + int ch, i; + + i = 0; + while (((ch = scanchar()) != EOF) && (ch != '>')) + { + if (ch == '\\') + { + if ((ch = scanchar()) != EOF) + { + if (ch == 'n') + ch = '\n'; + else if (ch == 't') + ch = '\t'; + else if (ch == 'v') + ch = '\v'; + else if (ch == 'b') + ch = '\b'; + else if (ch == 'r') + ch = '\r'; + else if (ch == 'f') + ch = '\f'; + else if (ch == 'e') + ch = '\033'; + else if (ch == '0') + { + int tmp, stop; + ch = stop = 0; + if (((tmp = scanchar()) != EOF) && (isdigit(tmp)) + && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + if ((!stop) && ((tmp = scanchar()) != EOF) + && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + if ((!stop) && ((tmp = scanchar()) != EOF) + && (isdigit(tmp)) && (tmp != '8') && (tmp != '9')) + { + ch = (ch * 8) + (tmp - '0'); + } + else + { + stop = 1; + unscanchar(tmp); + } + } + } + else + return ERROR_TOK; + } + + if (i < sizeof(scanBuf) - 1) + scanBuf[i++] = ch; + } + if ((ch == '>') && (i < 5)) + { + scanBuf[i++] = '\0'; + scanStrLine = lineNum; + return KEYNAME; + } + return ERROR_TOK; +} + +static struct _Keyword +{ + const char *keyword; + int token; +} keywords[] = +{ + { + "xkb_keymap", XKB_KEYMAP}, + { + "xkb_keycodes", XKB_KEYCODES}, + { + "xkb_types", XKB_TYPES}, + { + "xkb_symbols", XKB_SYMBOLS}, + { + "xkb_compat", XKB_COMPATMAP}, + { + "xkb_compat_map", XKB_COMPATMAP}, + { + "xkb_compatibility", XKB_COMPATMAP}, + { + "xkb_compatibility_map", XKB_COMPATMAP}, + { + "xkb_geometry", XKB_GEOMETRY}, + { + "xkb_semantics", XKB_SEMANTICS}, + { + "xkb_layout", XKB_LAYOUT}, + { + "include", INCLUDE}, + { + "override", OVERRIDE}, + { + "augment", AUGMENT}, + { + "replace", REPLACE}, + { + "alternate", ALTERNATE}, + { + "partial", PARTIAL}, + { + "default", DEFAULT}, + { + "hidden", HIDDEN}, + { + "virtual_modifiers", VIRTUAL_MODS}, + { + "type", TYPE}, + { + "interpret", INTERPRET}, + { + "action", ACTION_TOK}, + { + "key", KEY}, + { + "alias", ALIAS}, + { + "group", GROUP}, + { + "modmap", MODIFIER_MAP}, + { + "mod_map", MODIFIER_MAP}, + { + "modifier_map", MODIFIER_MAP}, + { + "indicator", INDICATOR}, + { + "shape", SHAPE}, + { + "row", ROW}, + { + "keys", KEYS}, + { + "section", SECTION}, + { + "overlay", OVERLAY}, + { + "text", TEXT}, + { + "outline", OUTLINE}, + { + "solid", SOLID}, + { + "logo", LOGO}, + { + "virtual", VIRTUAL}, + { + "alphanumeric_keys", ALPHANUMERIC_KEYS}, + { + "modifier_keys", MODIFIER_KEYS}, + { + "keypad_keys", KEYPAD_KEYS}, + { + "function_keys", FUNCTION_KEYS}, + { + "alternate_group", ALTERNATE_GROUP} +}; +static int numKeywords = sizeof(keywords) / sizeof(struct _Keyword); + +static int +yyGetIdent(int first) +{ + int ch, i, j, found; + int rtrn = IDENT; + + scanBuf[0] = first; + j = 1; + while (((ch = scanchar()) != EOF) && (isalnum(ch) || (ch == '_'))) + { + if (j < sizeof(scanBuf) - 1) + scanBuf[j++] = ch; + } + scanBuf[j++] = '\0'; + found = 0; + + for (i = 0; (!found) && (i < numKeywords); i++) + { + if (uStrCaseCmp(scanBuf, keywords[i].keyword) == 0) + { + rtrn = keywords[i].token; + found = 1; + } + } + if (!found) + { + scanStrLine = lineNum; + rtrn = IDENT; + } + + if ((ch != EOF) && (!isspace(ch))) + unscanchar(ch); + else if (ch == '\n') + lineNum++; + + return rtrn; +} + +static int +yyGetNumber(int ch) +{ + #define nMaxBuffSize 1024 + int isFloat = 0; + char buf[nMaxBuffSize]; + int nInBuf = 0; + + buf[0] = ch; + nInBuf = 1; + while (((ch = scanchar()) != EOF) + && (isxdigit(ch) || ((nInBuf == 1) && (ch == 'x'))) + && nInBuf < nMaxBuffSize) + { + buf[nInBuf++] = ch; + } + if (ch == '.') + { + isFloat = 1; + buf[nInBuf++] = ch; + while (((ch = scanchar()) != EOF) && (isxdigit(ch)) + && nInBuf < nMaxBuffSize) + { + buf[nInBuf++] = ch; + } + } + buf[nInBuf++] = '\0'; + if ((ch != EOF) && (!isspace(ch))) + unscanchar(ch); + + if (isFloat) + { + float tmp; + if (sscanf(buf, "%g", &tmp) == 1) + { + scanInt = tmp * XkbGeomPtsPerMM; + return FLOAT; + } + } + else if (sscanf(buf, "%i", &scanInt) == 1) + return INTEGER; + fprintf(stderr, "Malformed number %s\n", buf); + return ERROR_TOK; +} + +int +yylex(void) +{ + int ch; + int rtrn; + + do + { + ch = scanchar(); + if (ch == '\n') + { + lineNum++; + } + else if (ch == '#') + { /* handle shell style '#' comments */ + do + { + ch = scanchar(); + } + while ((ch != '\n') && (ch != EOF)); + lineNum++; + } + else if (ch == '/') + { /* handle C++ style double-/ comments */ + int newch = scanchar(); + if (newch == '/') + { + do + { + ch = scanchar(); + } + while ((ch != '\n') && (ch != EOF)); + lineNum++; + } + else if (newch != EOF) + { + unscanchar(newch); + } + } + } + while ((ch != EOF) && (isspace(ch))); + if (ch == '=') + rtrn = EQUALS; + else if (ch == '+') + rtrn = PLUS; + else if (ch == '-') + rtrn = MINUS; + else if (ch == '/') + rtrn = DIVIDE; + else if (ch == '*') + rtrn = TIMES; + else if (ch == '{') + rtrn = OBRACE; + else if (ch == '}') + rtrn = CBRACE; + else if (ch == '(') + rtrn = OPAREN; + else if (ch == ')') + rtrn = CPAREN; + else if (ch == '[') + rtrn = OBRACKET; + else if (ch == ']') + rtrn = CBRACKET; + else if (ch == '.') + rtrn = DOT; + else if (ch == ',') + rtrn = COMMA; + else if (ch == ';') + rtrn = SEMI; + else if (ch == '!') + rtrn = EXCLAM; + else if (ch == '~') + rtrn = INVERT; + else if (ch == '"') + rtrn = yyGetString(); + else if (ch == '<') + rtrn = yyGetKeyName(); + else if (isalpha(ch) || (ch == '_')) + rtrn = yyGetIdent(ch); + else if (isdigit(ch)) + rtrn = yyGetNumber(ch); + else if (ch == EOF) + rtrn = END_OF_FILE; + else + { +#ifdef DEBUG + if (debugFlags) + fprintf(stderr, + "Unexpected character %c (%d) in input stream\n", ch, ch); +#endif + rtrn = ERROR_TOK; + } +#ifdef DEBUG + if (debugFlags & 0x2) + fprintf(stderr, "scan: %s\n", tokText(rtrn)); +#endif + return rtrn; +} -- cgit v1.2.3