172 lines
8.5 KiB
C
172 lines
8.5 KiB
C
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/*
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* $Xorg: CoreP.h,v 1.4 2001/02/09 02:03:54 xorgcvs Exp $
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* $oHeader: CoreP.h,v 1.2 88/08/18 15:54:37 asente Exp $
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*/
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/***********************************************************
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Copyright 1987, 1988, 1998 The Open Group
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Permission to use, copy, modify, distribute, and sell this software and its
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documentation for any purpose is hereby granted without fee, provided that
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the above copyright notice appear in all copies and that both that
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copyright notice and this permission notice appear in supporting
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documentation.
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The above copyright notice and this permission notice shall be included in
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all copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
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AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
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CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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Except as contained in this notice, the name of The Open Group shall not be
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used in advertising or otherwise to promote the sale, use or other dealings
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in this Software without prior written authorization from The Open Group.
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Copyright 1987, 1988 by Digital Equipment Corporation, Maynard, Massachusetts.
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All Rights Reserved
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Permission to use, copy, modify, and distribute this software and its
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documentation for any purpose and without fee is hereby granted,
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provided that the above copyright notice appear in all copies and that
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both that copyright notice and this permission notice appear in
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supporting documentation, and that the name of Digital not be
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used in advertising or publicity pertaining to distribution of the
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software without specific, written prior permission.
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DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
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ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
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DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
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ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
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WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
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ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
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SOFTWARE.
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******************************************************************/
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#ifndef XtCoreP_h
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#define XtCoreP_h
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#include <X11/Core.h>
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externalref int _XtInheritTranslations;
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#define XtInheritTranslations ((String) &_XtInheritTranslations)
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#define XtInheritRealize ((XtRealizeProc) _XtInherit)
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#define XtInheritResize ((XtWidgetProc) _XtInherit)
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#define XtInheritExpose ((XtExposeProc) _XtInherit)
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#define XtInheritSetValuesAlmost ((XtAlmostProc) _XtInherit)
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#define XtInheritAcceptFocus ((XtAcceptFocusProc) _XtInherit)
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#define XtInheritQueryGeometry ((XtGeometryHandler) _XtInherit)
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#define XtInheritDisplayAccelerator ((XtStringProc) _XtInherit)
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/***************************************************************
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* Widget Core Data Structures
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*
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*
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**************************************************************/
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typedef struct _CorePart {
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Widget self; /* pointer to widget itself */
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WidgetClass widget_class; /* pointer to Widget's ClassRec */
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Widget parent; /* parent widget */
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XrmName xrm_name; /* widget resource name quarkified */
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Boolean being_destroyed; /* marked for destroy */
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XtCallbackList destroy_callbacks; /* who to call when widget destroyed */
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XtPointer constraints; /* constraint record */
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Position x, y; /* window position */
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Dimension width, height; /* window dimensions */
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Dimension border_width; /* window border width */
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Boolean managed; /* is widget geometry managed? */
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Boolean sensitive; /* is widget sensitive to user events*/
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Boolean ancestor_sensitive; /* are all ancestors sensitive? */
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XtEventTable event_table; /* private to event dispatcher */
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XtTMRec tm; /* translation management */
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XtTranslations accelerators; /* accelerator translations */
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Pixel border_pixel; /* window border pixel */
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Pixmap border_pixmap; /* window border pixmap or NULL */
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WidgetList popup_list; /* list of popups */
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Cardinal num_popups; /* how many popups */
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String name; /* widget resource name */
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Screen *screen; /* window's screen */
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Colormap colormap; /* colormap */
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Window window; /* window ID */
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Cardinal depth; /* number of planes in window */
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Pixel background_pixel; /* window background pixel */
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Pixmap background_pixmap; /* window background pixmap or NULL */
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Boolean visible; /* is window mapped and not occluded?*/
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Boolean mapped_when_managed;/* map window if it's managed? */
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} CorePart;
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typedef struct _WidgetRec {
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CorePart core;
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} WidgetRec, CoreRec;
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/******************************************************************
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*
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* Core Class Structure. Widgets, regardless of their class, will have
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* these fields. All widgets of a given class will have the same values
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* for these fields. Widgets of a given class may also have additional
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* common fields. These additional fields are included in incremental
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* class structures, such as CommandClass.
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*
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* The fields that are specific to this subclass, as opposed to fields that
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* are part of the superclass, are called "subclass fields" below. Many
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* procedures are responsible only for the subclass fields, and not for
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* any superclass fields.
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*
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********************************************************************/
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typedef struct _CoreClassPart {
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WidgetClass superclass; /* pointer to superclass ClassRec */
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String class_name; /* widget resource class name */
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Cardinal widget_size; /* size in bytes of widget record */
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XtProc class_initialize; /* class initialization proc */
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XtWidgetClassProc class_part_initialize; /* dynamic initialization */
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XtEnum class_inited; /* has class been initialized? */
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XtInitProc initialize; /* initialize subclass fields */
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XtArgsProc initialize_hook; /* notify that initialize called */
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XtRealizeProc realize; /* XCreateWindow for widget */
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XtActionList actions; /* widget semantics name to proc map */
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Cardinal num_actions; /* number of entries in actions */
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XtResourceList resources; /* resources for subclass fields */
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Cardinal num_resources; /* number of entries in resources */
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XrmClass xrm_class; /* resource class quarkified */
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Boolean compress_motion; /* compress MotionNotify for widget */
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XtEnum compress_exposure; /* compress Expose events for widget*/
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Boolean compress_enterleave;/* compress enter and leave events */
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Boolean visible_interest; /* select for VisibilityNotify */
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XtWidgetProc destroy; /* free data for subclass pointers */
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XtWidgetProc resize; /* geom manager changed widget size */
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XtExposeProc expose; /* rediplay window */
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XtSetValuesFunc set_values; /* set subclass resource values */
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XtArgsFunc set_values_hook; /* notify that set_values called */
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XtAlmostProc set_values_almost; /* set_values got "Almost" geo reply */
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XtArgsProc get_values_hook; /* notify that get_values called */
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XtAcceptFocusProc accept_focus; /* assign input focus to widget */
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XtVersionType version; /* version of intrinsics used */
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XtPointer callback_private; /* list of callback offsets */
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String tm_table; /* state machine */
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XtGeometryHandler query_geometry; /* return preferred geometry */
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XtStringProc display_accelerator;/* display your accelerator */
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XtPointer extension; /* pointer to extension record */
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} CoreClassPart;
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typedef struct _WidgetClassRec {
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CoreClassPart core_class;
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} WidgetClassRec, CoreClassRec;
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externalref WidgetClassRec widgetClassRec;
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#define coreClassRec widgetClassRec
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#endif /* _XtCoreP_h */
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/* DON'T ADD STUFF AFTER THIS #endif */
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