diff options
Diffstat (limited to 'nx-X11/include/DPS/DPSScrollW.h')
| -rw-r--r-- | nx-X11/include/DPS/DPSScrollW.h | 192 |
1 files changed, 192 insertions, 0 deletions
diff --git a/nx-X11/include/DPS/DPSScrollW.h b/nx-X11/include/DPS/DPSScrollW.h new file mode 100644 index 000000000..5baeec785 --- /dev/null +++ b/nx-X11/include/DPS/DPSScrollW.h @@ -0,0 +1,192 @@ +/* + * DPSScrollW.h + * + * (c) Copyright 1993-1994 Adobe Systems Incorporated. + * All rights reserved. + * + * Permission to use, copy, modify, distribute, and sublicense this software + * and its documentation for any purpose and without fee is hereby granted, + * provided that the above copyright notices appear in all copies and that + * both those copyright notices and this permission notice appear in + * supporting documentation and that the name of Adobe Systems Incorporated + * not be used in advertising or publicity pertaining to distribution of the + * software without specific, written prior permission. No trademark license + * to use the Adobe trademarks is hereby granted. If the Adobe trademark + * "Display PostScript"(tm) is used to describe this software, its + * functionality or for any other purpose, such use shall be limited to a + * statement that this software works in conjunction with the Display + * PostScript system. Proper trademark attribution to reflect Adobe's + * ownership of the trademark shall be given whenever any such reference to + * the Display PostScript system is made. + * + * ADOBE MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR + * ANY PURPOSE. IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY. + * ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL + * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND + * NON- INFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL ADOBE BE LIABLE + * TO YOU OR ANY OTHER PARTY FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL + * DAMAGES OR ANY DAMAGES WHATSOEVER WHETHER IN AN ACTION OF CONTRACT, + * NEGLIGENCE, STRICT LIABILITY OR ANY OTHER ACTION ARISING OUT OF OR IN + * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. ADOBE WILL NOT + * PROVIDE ANY TRAINING OR OTHER SUPPORT FOR THE SOFTWARE. + * + * Adobe, PostScript, and Display PostScript are trademarks of Adobe Systems + * Incorporated which may be registered in certain jurisdictions + * + * Author: Adobe Systems Incorporated + */ +/* $XFree86$ */ + +#ifndef _DPSScrolledWindow_h +#define _DPSScrolledWindow_h + +#include <DPS/dpsXshare.h> + +/* New resouce names and classes */ + +#define XtNcontext "context" +#define XtCContext "Context" +#define XtNareaWidth "areaWidth" +#define XtCAreaWidth "AreaWidth" +#define XtNareaHeight "areaHeight" +#define XtCAreaHeight "AreaHeight" +#define XtNscale "scale" +#define XtCScale "Scale" +#define XtNctm "ctm" +#define XtCCtm "Ctm" +#define XtNinvCtm "invCtm" +#define XtCInvCtm "InvCtm" +#define XtNuseBackingPixmap "useBackingPixmap" +#define XtCUseBackingPixmap "UseBackingPixmap" +#define XtNuseFeedbackPixmap "useFeedbackPixmap" +#define XtCUseFeedbackPixmap "UseFeedbackPixmap" +#define XtNbackingPixmap "backingPixmap" +#define XtCBackingPixmap "BackingPixmap" +#define XtNfeedbackPixmap "feedbackPixmap" +#define XtCFeedbackPixmap "FeedbackPixmap" +#define XtNdocumentSizePixmaps "documentSizePixmaps" +#define XtCDocumentSizePixmaps "DocumentSizePixmaps" +#define XtNwindowGState "windowGState" +#define XtCWindowGState "WindowGState" +#define XtNbackingGState "backingGState" +#define XtCBackingGState "BackingGState" +#define XtNfeedbackGState "feedbackGState" +#define XtCFeedbackGState "FeedbackGState" +#define XtNdirtyAreas "dirtyAreas" +#define XtCDirtyAreas "DirtyAreas" +#define XtNnumDirtyAreas "numDirtyAreas" +#define XtCNumDirtyAreas "NumDirtyAreas" +#define XtNpixmapLimit "pixmapLimit" +#define XtCPixmapLimit "PixmapLimit" +#define XtNabsolutePixmapLimit "absolutePixmapLimit" +#define XtCAbsolutePixmapLimit "AbsolutePixmapLimit" +#define XtNwatchProgress "watchProgress" +#define XtCWatchProgress "WatchProgress" +#define XtNminimalDrawing "minimalDrawing" +#define XtCMinimalDrawing "MinimalDrawing" +#define XtNwatchProgressDelay "watchProgressDelay" +#define XtCWatchProgressDelay "WatchProgressDelay" +#define XtNapplicationScrolling "applicationScrolling" +#define XtCApplicationScrolling "ApplicationScrolling" +#define XtNsetupCallback "setupCallback" +#define XtNexposeCallback "exposeCallback" +#define XtNbackgroundCallback "backgroundCallback" +#define XtNfeedbackCallback "feedbackCallback" +#define XtNresizeCallback "resizeCallback" + +/* New resource types */ + +#define XtRDPSContext "DPSContext" +#define XtRDPSGState "DPSGState" +#define XtRFloatArray "FloatArray" + +/* Callback records */ + +typedef struct { + DPSContext context; +} DSWSetupCallbackRec; + +typedef enum {DSWWindow, DSWBackingPixmap, DSWFeedbackPixmap} DSWDrawableType; +typedef enum {DSWDrawSome, DSWAbort, DSWFinish, + DSWAbortOrFinish} DSWDirections; +typedef enum {DSWUndefined, DSWCallAgain, DSWAborted, DSWFinished} DSWResults; + +typedef struct { + DSWDrawableType type; + DSWDirections directions; + DSWResults results; /* Filled in by callback */ + Boolean first; + Boolean background; + Drawable drawable; + DPSGState gstate; + DPSContext context; + float *rects; + int rect_count; +} DSWExposeCallbackRec; + +typedef struct { + Dimension oldw, oldh; + Dimension neww, newh; + Position x, y; +} DSWResizeCallbackRec; + +typedef struct { + XtPointer start_feedback_data; + XtPointer continue_feedback_data; + DSWDrawableType type; + Drawable drawable; + DPSGState gstate; + DPSContext context; + float *dirty_rects; + int dirty_count; +} DSWFeedbackCallbackRec; + +/* Class record constants */ + +extern WidgetClass dpsScrolledWindowWidgetClass; + +typedef struct _DPSScrolledWindowRec *DPSScrolledWindowWidget; + +/* Interface routines */ + +#if defined(__cplusplus) || defined(c_plusplus) +extern "C" { +#endif + +/* Note use of long and double in prototypes: this makes the library + work correctly when linked with no-prototype compiled objects */ + +extern void DSWSetScale(Widget w, double scale, long fixedX, long fixedY); +extern void DSWScrollPoint(Widget w, double psX, double psY, long xX, long xY); +extern void DSWScrollBy(Widget w, long dx, long dy); +extern void DSWScrollTo(Widget w, long x, long y); +extern void DSWSetScaleAndScroll(Widget w, double scale, + double psX, double psY, long xX, long xY); +extern void DSWConvertXToPS(Widget w, long xX, long xY, + float *psX, float *psY); +extern void DSWConvertPSToX(Widget w, double psX, double psY, + int *xX, int *xY); +extern void DSWAddToDirtyArea(Widget w, float *rect, long n); +extern Boolean DSWTakeFeedbackPixmap(Widget w, Pixmap *p, int *width, + int *height, int *depth, Screen **screen); +extern Boolean DSWGiveFeedbackPixmap(Widget w, Pixmap p, int width, int height, + int depth, Screen *screen); +extern void DSWStartFeedbackDrawing(Widget w, XtPointer start_feedback_data); +extern void DSWEndFeedbackDrawing(Widget w, Bool restore_window); +extern void DSWSetFeedbackDirtyArea(Widget w, float *rects, int count, + XtPointer continue_feedback_data); +extern void DSWFinishPendingDrawing(Widget w); +extern void DSWAbortPendingDrawing(Widget w); +extern void DSWGetDrawingInfo(Widget w, DSWDrawableType *type, + Drawable *drawable, DPSGState *gstate, + DPSContext *context); +extern void DSWUpdateDrawing(Widget w, float *rects, int count); +extern void DSWGetScrollInfo(Widget w, int *h_value, int *h_size, int *h_max, + int *v_value, int *v_size, int *v_max); + +#if defined(__cplusplus) || defined(c_plusplus) +}; +#endif + +#endif /* _DPSScrolledWindow_h */ +/* DON'T ADD ANYTHING AFTER THIS #endif */ |