diff options
Diffstat (limited to 'nx-X11/include/DPS/DPSScrollWP.h')
| -rw-r--r-- | nx-X11/include/DPS/DPSScrollWP.h | 260 |
1 files changed, 0 insertions, 260 deletions
diff --git a/nx-X11/include/DPS/DPSScrollWP.h b/nx-X11/include/DPS/DPSScrollWP.h deleted file mode 100644 index a1bf26a76..000000000 --- a/nx-X11/include/DPS/DPSScrollWP.h +++ /dev/null @@ -1,260 +0,0 @@ -/* - * DPSScrollWP.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 _DPSScrolledWindowP_H -#define _DPSScrolledWindowP_H - -#include <DPS/DPSScrollW.h> - -typedef enum {DSWStart, DSWDrawingVisible, DSWDrewVisible, - DSWDrawingBackground, DSWDone} DSWDrawingStage; - -typedef struct { - /* Resources */ - DPSContext context; - int area_width; - int area_height; - float scale; - float *ctm_ptr; - float *inv_ctm_ptr; - Pixmap backing_pixmap; - Pixmap feedback_pixmap; - DPSGState window_gstate; - DPSGState backing_gstate; - DPSGState feedback_gstate; - float *dirty_areas; - short num_dirty_areas; - int pixmap_limit; - int absolute_pixmap_limit; - int watch_progress_delay; - Boolean use_backing_pixmap; - Boolean use_feedback_pixmap; - Boolean watch_progress; - Boolean minimal_drawing; - Boolean document_size_pixmaps; - Boolean application_scrolling; - - XtCallbackList setup_callback; - XtCallbackList expose_callback; - XtCallbackList background_callback; - XtCallbackList feedback_callback; - XtCallbackList resize_callback; - - /* Subwidgets */ - - Widget scrolled_window; - Widget h_scroll; - Widget v_scroll; - Widget drawing_area; - - /* Private fields */ - float ctm[6]; - float orig_inv_ctm[6]; - float inv_ctm[6]; - int x_offset, y_offset; - int feedback_width, feedback_height; - float drawing_width, drawing_height; /* scaled drawing size in X coords */ - int unscaled_width, unscaled_height; - int pixmap_width, pixmap_height; - float scroll_pic_x, scroll_pic_y; - int scroll_win_x, scroll_win_y; - int scroll_x, scroll_y; - int scroll_h_value, scroll_v_value; /* These may be virtual */ - int scroll_h_size, scroll_v_size; - int scroll_h_max, scroll_v_max; - int origin_x, origin_y; /* origin loc. relative to X offset */ - int *pending_expose; - short num_pending_expose; - short pending_expose_size; - float *pending_dirty; - short num_pending_dirty; - short pending_dirty_size; - float *current_drawing; - short num_current_drawing; - short current_drawing_size; - short dirty_areas_size; - float *prev_dirty_areas; - short prev_dirty_areas_size; - short num_prev_dirty_areas; - float *scratch; /* To avoid reallocating buffers */ - short num_scratch; - short scratch_size; - GC ge_gc; /* Generates GraphicsExposes on copy */ - GC no_ge_gc; /* Generates no GraphicsExposes */ - XtWorkProcId work; - XtPointer start_feedback_data; - XtPointer continue_feedback_data; - DSWDrawingStage drawing_stage; - Boolean use_saved_scroll; - Boolean context_inited; - Boolean doing_feedback; - Boolean feedback_displayed; - Boolean big_pixmap; /* Is the pixmap larger than the window? */ - Boolean scrolling; -} DPSScrolledWindowPart; - -typedef struct _DPSScrolledWindowRec { - CorePart core; - CompositePart composite; - ConstraintPart constraint; - XmManagerPart manager; - DPSScrolledWindowPart sw; -} DPSScrolledWindowRec; - -/* Here's a list of the various rectangle lists we use in the widget and - what they're for. In all cases _size is the number of slots in the - list, and num_ is the number of slots currently in use. - - dirty_areas: A list of all areas of the drawing that either need to - be drawn or are in the process of being drawn. - - prev_dirty_areas: Used as a buffer during feedback drawing. - - current_drawing: A list of all areas of the drawing that are currently - being drawn. This is the view clip for any calls to the expose callback. - - pending_dirty: A list of all areas for which exposures have arrived - since drawing was begun. This is only maintained if drawing is - being done to the window (either watch progress is on, or there is no - backing pixmap, or we're doing feedback without a feedback pixmap). - - pending_expose: Same areas as pending_dirty, but kept in X coordinates. - This is always maintained. - - scratch: Used to hold temporary copies of rectangle lists. -*/ - -#if defined(__cplusplus) || defined(c_plusplus) -typedef "C" { -#endif - -/* Note use of long and double in prototypes: this makes the library - work correctly when linked with no-prototype compiled objects */ - -typedef void (*DSWSetScaleProc) (Widget w, double scale, - long fixedX, long fixedY); -typedef void (*DSWScrollPointProc) (Widget w, double psX, double psY, - long xX, long xY); -typedef void (*DSWScrollByProc) (Widget w, long dx, long dy); -typedef void (*DSWScrollToProc) (Widget w, long x, long y); -typedef void (*DSWSetScaleAndScrollProc) (Widget w, double scale, - double psX, double psY, - long xX, long xY); -typedef void (*DSWConvertXToPSProc) (Widget w, long xX, long xY, - float *psX, float *psY); -typedef void (*DSWConvertPSToXProc) (Widget w, double psX, double psY, - int *xX, int *xY); -typedef void (*DSWAddToDirtyAreaProc) (Widget w, float *rect, long n); -typedef Boolean (*DSWTakeFeedbackPixmapProc) (Widget w, Pixmap *p, - int *width, int *height, - int *depth, Screen **screen); -typedef Boolean (*DSWGiveFeedbackPixmapProc) (Widget w, Pixmap p, - int width, int height, - int depth, Screen *screen); -typedef void (*DSWStartFeedbackDrawingProc) (Widget w, - XtPointer start_feedback_data); -typedef void (*DSWEndFeedbackDrawingProc) (Widget w, Bool restore_window); -typedef void (*DSWSetFeedbackDirtyAreaProc) (Widget w, float *rects, int count, - XtPointer continue_feedback_data); -typedef void (*DSWFinishPendingDrawingProc) (Widget w); -typedef void (*DSWAbortPendingDrawingProc) (Widget w); -typedef void (*DSWGetDrawingInfoProc) (Widget w, DSWDrawableType *type, - Drawable *drawable, DPSGState *gstate, DPSContext *context); -typedef void (*DSWUpdateDrawingProc) (Widget w, float *rects, int count); -typedef void (*DSWGetScrollInfoProc) (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 - -#define InheritSetScale ((DSWSetScaleProc) _XtInherit) -#define InheritScrollPoint ((DSWScrollPointProc) _XtInherit) -#define InheritScrollBy ((DSWScrollByProc) _XtInherit) -#define InheritScrollTo ((DSWScrollToProc) _XtInherit) -#define InheritSetScaleAndScroll ((DSWSetScaleAndScrollProc) _XtInherit) -#define InheritConvertXToPS ((DSWConvertXToPSProc) _XtInherit) -#define InheritConvertPSToX ((DSWConvertPSToXProc) _XtInherit) -#define InheritAddToDirtyArea ((DSWAddToDirtyAreaProc) _XtInherit) -#define InheritTakeFeedbackPixmap ((DSWTakeFeedbackPixmapProc) _XtInherit) -#define InheritGiveFeedbackPixmap ((DSWGiveFeedbackPixmapProc) _XtInherit) -#define InheritStartFeedbackDrawing ((DSWStartFeedbackDrawingProc) _XtInherit) -#define InheritEndFeedbackDrawing ((DSWEndFeedbackDrawingProc) _XtInherit) -#define InheritSetFeedbackDirtyArea ((DSWSetFeedbackDirtyAreaProc) _XtInherit) -#define InheritFinishPendingDrawing ((DSWFinishPendingDrawingProc) _XtInherit) -#define InheritAbortPendingDrawing ((DSWAbortPendingDrawingProc) _XtInherit) -#define InheritGetDrawingInfo ((DSWGetDrawingInfoProc) _XtInherit) -#define InheritUpdateDrawing ((DSWUpdateDrawingProc) _XtInherit) -#define InheritGetScrollInfo ((DSWGetScrollInfoProc) _XtInherit) - -typedef struct { - DSWSetScaleProc set_scale; - DSWScrollPointProc scroll_point; - DSWScrollByProc scroll_by; - DSWScrollToProc scroll_to; - DSWSetScaleAndScrollProc set_scale_and_scroll; - DSWConvertXToPSProc convert_x_to_ps; - DSWConvertPSToXProc convert_ps_to_x; - DSWAddToDirtyAreaProc add_to_dirty_area; - DSWTakeFeedbackPixmapProc take_feedback_pixmap; - DSWGiveFeedbackPixmapProc give_feedback_pixmap; - DSWStartFeedbackDrawingProc start_feedback_drawing; - DSWEndFeedbackDrawingProc end_feedback_drawing; - DSWSetFeedbackDirtyAreaProc set_feedback_dirty_area; - DSWFinishPendingDrawingProc finish_pending_drawing; - DSWAbortPendingDrawingProc abort_pending_drawing; - DSWGetDrawingInfoProc get_drawing_info; - DSWUpdateDrawingProc update_drawing; - DSWGetScrollInfoProc get_scroll_info; - XtPointer extension; -} DPSScrolledWindowClassPart; - -typedef struct _DPSScrolledWindowClassRec { - CoreClassPart core_class; - CompositeClassPart composite_class; - ConstraintClassPart constraint_class; - XmManagerClassPart manager_class; - DPSScrolledWindowClassPart sw_class; -} DPSScrolledWindowClassRec, *DPSScrolledWindowWidgetClass; - -extern DPSScrolledWindowClassRec dpsScrolledWindowClassRec; - -#endif /* _DPSScrolledWindowP_H */ -/* DON'T ADD ANYTHING AFTER THIS #endif */ |