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authorMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-07-21 12:31:09 +0200
committerMike Gabriel <mike.gabriel@das-netzwerkteam.de>2017-08-25 10:06:49 +0200
commitc350873c7c977efe5210484f04160be45f84ba7e (patch)
tree717d33eb315f4def1307d65108d14715696cd5cf /nx-X11/lib/X11/omXChar.c
parent1472e7e37838f17b7ed948fa206e8c3434a9d346 (diff)
downloadnx-libs-c350873c7c977efe5210484f04160be45f84ba7e.tar.gz
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Convert nx-X11/lib/ build flow from imake to autotools.
Diffstat (limited to 'nx-X11/lib/X11/omXChar.c')
-rw-r--r--nx-X11/lib/X11/omXChar.c404
1 files changed, 0 insertions, 404 deletions
diff --git a/nx-X11/lib/X11/omXChar.c b/nx-X11/lib/X11/omXChar.c
deleted file mode 100644
index c9bbb8e88..000000000
--- a/nx-X11/lib/X11/omXChar.c
+++ /dev/null
@@ -1,404 +0,0 @@
-/*
- * Copyright 1992, 1993 by TOSHIBA Corp.
- *
- * 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 TOSHIBA not be used in advertising
- * or publicity pertaining to distribution of the software without specific,
- * written prior permission. TOSHIBA make no representations about the
- * suitability of this software for any purpose. It is provided "as is"
- * without express or implied warranty.
- *
- * TOSHIBA DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
- * ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
- * TOSHIBA 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.
- *
- * Author: Katsuhisa Yano TOSHIBA Corp.
- * mopi@osa.ilab.toshiba.co.jp
- */
-/*
- * Copyright 1995 by FUJITSU LIMITED
- * This is source code modified by FUJITSU LIMITED under the Joint
- * Development Agreement for the CDE/Motif PST.
- *
- * Modifier: Takanori Tateno FUJITSU LIMITED
- *
- */
-/*
- * Modifiers: Jeff Walls, Paul Anderson (HEWLETT-PACKARD)
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-#include "Xlibint.h"
-#include "XlcPublic.h"
-#include "XomGeneric.h"
-#include <stdio.h>
-
-/* for VW/UDC start */
-static Bool
-ismatch_scopes(
- FontData fontdata,
- unsigned long *value,
- Bool is_shift)
-{
- register int scopes_num = fontdata->scopes_num;
- FontScope scopes = fontdata->scopes;
- if (!scopes_num)
- return False;
-
- if(fontdata->font == NULL)
- return False;
-
- for(;scopes_num--;scopes++)
- if ((scopes->start <= (*value & 0x7f7f)) &&
- ((scopes->end) >= (*value & 0x7f7f))){
- if(is_shift == True) {
- if(scopes->shift){
- if(scopes->shift_direction == '+'){
- *value += scopes->shift ;
- } else if( scopes->shift_direction == '-'){
- *value -= scopes->shift ;
- }
- }
- }
- return True;
- }
-
- return False;
-}
-
-static int
-check_vertical_fonttype(
- char *name)
-{
- char *ptr;
- int type = 0;
-
- if(name == (char *)NULL || (int) strlen(name) <= 0)
- return False;
-
- /* Obtains the pointer of CHARSET_ENCODING_FIELD. */
- if((ptr = strchr(name, '-')) == (char *) NULL)
- return False;
- ptr++;
-
- /* Obtains the pointer of vertical_map font type. */
- if((ptr = strchr(ptr, '.')) == (char *) NULL)
- return False;
- ptr++;
-
- switch(*ptr) {
- case '1':
- type = 1; break;
- case '2':
- type = 2; break;
- case '3':
- type = 3; break;
- }
- return type;
-}
-
-/*
-*/
-#define VMAP 0
-#define VROTATE 1
-#define FONTSCOPE 2
-
-FontData
-_XomGetFontDataFromFontSet(
- FontSet fs,
- unsigned char *str,
- int len,
- int *len_ret,
- int is2b,
- int type) /* VMAP , VROTATE , else */
-{
- unsigned long value;
- int num,i,hit,csize;
- FontData fontdata;
- unsigned char *c;
- int vfont_type;
-
- c = str;
- hit = -1;
- if(type == VMAP){
- fontdata = fs->vmap;
- num = fs->vmap_num;
- } else if(type == VROTATE){
- fontdata = (FontData)fs->vrotate;
- num = fs->vrotate_num;
- } else {
- if(fs->font_data_count <= 0 || fs->font_data == (FontData)NULL) {
- fontdata = fs->substitute;
- num = fs->substitute_num;
- }else {
- fontdata = fs->font_data;
- num = fs->font_data_count;
- }
- /* CDExc20229 fix */
- if(fontdata == NULL || num == 0){
- return(NULL);
- }
- }
-
-
- if(is2b){
- csize = 2;
- } else {
- csize = 1;
- }
-
- for(;len;len--){
- if(is2b){
- value = (((unsigned long)*c) << 8)|(unsigned long)*(c + 1);
- } else {
- value = (unsigned long)*c;
- }
-
- /* ### NOTE: This routine DOES NOT WORK!
- * ### We can work around the problem in the calling routine,
- * ### but we really need to understand this better. As it
- * ### stands, the algorithm ALWAYS returns "fontdata[0]"
- * ### for non-VW text! This is clearly wrong. In fact,
- * ### given the new parse_font[name|data]() algorithms,
- * ### we may not even need this routine to do anything
- * ### for non-VW text (since font_set->font always contains
- * ### the best font for this fontset). -- jjw/pma (HP)
- */
- for (i=0;i<num;i++) {
- if(type == VROTATE) {
- if(fontdata[i].font) {
- /* If the num_cr equal zero, all character is rotated. */
- if(fontdata[i].scopes_num == 0) {
- break;
- } else {
- /* The vertical rotate glyph is not have code shift. */
- if (ismatch_scopes(&(fontdata[i]),&value,False)) {
- break;
- }
- }
- }
- } else if(type == VMAP) {
- if(fontdata[i].font) {
- vfont_type = check_vertical_fonttype(fontdata[i].name);
- if(vfont_type == 0 || vfont_type == 1) {
- break;
- } else if(vfont_type == 2 || vfont_type == 3) {
- if(fontdata[i].scopes_num <= 0)
- break;
-
- if (ismatch_scopes(&(fontdata[i]),&value,True)) {
- break;
- }
- }
- }
- } else { /* FONTSCOPE */
- if(fontdata[i].font) {
- if(fontdata[i].scopes_num <= 0)
- break;
- if (ismatch_scopes(&(fontdata[i]),&value,True)){
- break;
- }
- }
- }
- }
- if((hit != -1) && (i != hit)){
- break;
- }
- if(i == num){
- if( type == VROTATE || type == VMAP){
- /* Change 1996.01.23 start */
- if(fs->font_data_count <= 0 ||
- fs->font_data == (FontData)NULL)
- fontdata = fs->substitute;
- else
- fontdata = fs->font_data;
- /* Change 1996.01.23 end */
- }
- hit = 0;
- c += csize;
- break;
- }
- if( hit == -1 ) hit = i;
- if(is2b){
- *c = (unsigned char)(value >> 8);
- *(c + 1) = (unsigned char)(value);
- } else {
- *c = (unsigned char)value;
- }
- c += csize;
- }
- *len_ret = (c - str);
- return(&(fontdata[hit]));
-}
-/* for VW/UDC end */
-
-static FontSet
-_XomGetFontSetFromCharSet(
- XOC oc,
- XlcCharSet charset)
-{
- register FontSet font_set = XOC_GENERIC(oc)->font_set;
- register int num = XOC_GENERIC(oc)->font_set_num;
- XlcCharSet *charset_list;
- int charset_count;
-
- for ( ; num-- > 0; font_set++) {
- charset_count = font_set->charset_count;
- charset_list = font_set->charset_list;
- for ( ; charset_count-- > 0; charset_list++)
- if (*charset_list == charset)
- return font_set;
- }
-
- return (FontSet) NULL;
-}
-
-static void
-shift_to_gl(
- register char *text,
- register int length)
-{
- while (length-- > 0)
- *text++ &= 0x7f;
-}
-
-static void
-shift_to_gr(
- register char *text,
- register int length)
-{
- while (length-- > 0)
- *text++ |= 0x80;
-}
-
-static Bool
-load_font(
- XOC oc,
- FontSet font_set)
-{
- font_set->font = XLoadQueryFont(oc->core.om->core.display,
- oc->core.font_info.font_name_list[font_set->id]);
- if (font_set->font == NULL)
- return False;
-
- oc->core.font_info.font_struct_list[font_set->id] = font_set->font;
- XFreeFontInfo(NULL, font_set->info, 1);
- font_set->info = NULL;
-
- if (font_set->font->min_byte1 || font_set->font->max_byte1)
- font_set->is_xchar2b = True;
- else
- font_set->is_xchar2b = False;
-
- return True;
-}
-
-int
-_XomConvert(
- XOC oc,
- XlcConv conv,
- XPointer *from,
- int *from_left,
- XPointer *to,
- int *to_left,
- XPointer *args,
- int num_args)
-{
- XPointer cs, lc_args[1];
- XlcCharSet charset;
- int length, cs_left, ret;
- FontSet font_set;
-
- cs = *to;
- cs_left = *to_left;
- lc_args[0] = (XPointer) &charset;
-
- ret = _XlcConvert(conv, from, from_left, &cs, &cs_left, lc_args, 1);
- if (ret < 0)
- return -1;
-
- font_set = _XomGetFontSetFromCharSet(oc, charset);
- if (font_set == NULL)
- return -1;
-
- if (font_set->font == NULL && load_font(oc, font_set) == False)
- return -1;
-
- length = *to_left - cs_left;
-
- if (font_set->side != charset->side) {
- if (font_set->side == XlcGL)
- shift_to_gl(*to, length);
- else if (font_set->side == XlcGR)
- shift_to_gr(*to, length);
- }
-
- if (font_set->is_xchar2b)
- length >>= 1;
- *to = cs;
- *to_left -= length;
-
- *((XFontStruct **) args[0]) = font_set->font;
- *((Bool *) args[1]) = font_set->is_xchar2b;
- if(num_args >= 3){
- *((FontSet *) args[2]) = font_set;
- }
-
- return ret;
-}
-
-XlcConv
-_XomInitConverter(
- XOC oc,
- XOMTextType type)
-{
- XOCGenericPart *gen = XOC_GENERIC(oc);
- XlcConv *convp;
- const char *conv_type;
- XlcConv conv;
- XLCd lcd;
-
- switch (type) {
- case XOMWideChar:
- convp = &gen->wcs_to_cs;
- conv_type = XlcNWideChar;
- break;
- case XOMMultiByte:
- convp = &gen->mbs_to_cs;
- conv_type = XlcNMultiByte;
- break;
- case XOMUtf8String:
- convp = &gen->utf8_to_cs;
- conv_type = XlcNUtf8String;
- break;
- default:
- return (XlcConv) NULL;
- }
-
- conv = *convp;
- if (conv) {
- _XlcResetConverter(conv);
- return conv;
- }
-
- lcd = oc->core.om->core.lcd;
-
- conv = _XlcOpenConverter(lcd, conv_type, lcd, XlcNFontCharSet);
- if (conv == (XlcConv) NULL) {
- conv = _XlcOpenConverter(lcd, conv_type, lcd, XlcNCharSet);
- if (conv == (XlcConv) NULL)
- return (XlcConv) NULL;
- }
-
- *convp = conv;
- return conv;
-}