| 1 | /***********************************************************
|
|---|
| 2 |
|
|---|
| 3 | Copyright 1987, 1998 The Open Group
|
|---|
| 4 |
|
|---|
| 5 | Permission to use, copy, modify, distribute, and sell this software and its
|
|---|
| 6 | documentation for any purpose is hereby granted without fee, provided that
|
|---|
| 7 | the above copyright notice appear in all copies and that both that
|
|---|
| 8 | copyright notice and this permission notice appear in supporting
|
|---|
| 9 | documentation.
|
|---|
| 10 |
|
|---|
| 11 | The above copyright notice and this permission notice shall be included in
|
|---|
| 12 | all copies or substantial portions of the Software.
|
|---|
| 13 |
|
|---|
| 14 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
|
|---|
| 15 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
|
|---|
| 16 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
|
|---|
| 17 | OPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
|
|---|
| 18 | AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
|
|---|
| 19 | CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
|
|---|
| 20 |
|
|---|
| 21 | Except as contained in this notice, the name of The Open Group shall not be
|
|---|
| 22 | used in advertising or otherwise to promote the sale, use or other dealings
|
|---|
| 23 | in this Software without prior written authorization from The Open Group.
|
|---|
| 24 |
|
|---|
| 25 |
|
|---|
| 26 | Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
|
|---|
| 27 |
|
|---|
| 28 | All Rights Reserved
|
|---|
| 29 |
|
|---|
| 30 | Permission to use, copy, modify, and distribute this software and its
|
|---|
| 31 | documentation for any purpose and without fee is hereby granted,
|
|---|
| 32 | provided that the above copyright notice appear in all copies and that
|
|---|
| 33 | both that copyright notice and this permission notice appear in
|
|---|
| 34 | supporting documentation, and that the name of Digital not be
|
|---|
| 35 | used in advertising or publicity pertaining to distribution of the
|
|---|
| 36 | software without specific, written prior permission.
|
|---|
| 37 |
|
|---|
| 38 | DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
|
|---|
| 39 | ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
|
|---|
| 40 | DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
|
|---|
| 41 | ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
|
|---|
| 42 | WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
|
|---|
| 43 | ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
|
|---|
| 44 | SOFTWARE.
|
|---|
| 45 |
|
|---|
| 46 | ******************************************************************/
|
|---|
| 47 |
|
|---|
| 48 | #ifndef WINDOW_H
|
|---|
| 49 | #define WINDOW_H
|
|---|
| 50 |
|
|---|
| 51 | #include "misc.h"
|
|---|
| 52 | #include "region.h"
|
|---|
| 53 | #include "screenint.h"
|
|---|
| 54 | #include <X11/Xproto.h>
|
|---|
| 55 |
|
|---|
| 56 | #define TOTALLY_OBSCURED 0
|
|---|
| 57 | #define UNOBSCURED 1
|
|---|
| 58 | #define OBSCURED 2
|
|---|
| 59 |
|
|---|
| 60 | #define VisibilityNotViewable 3
|
|---|
| 61 |
|
|---|
| 62 | /* return values for tree-walking callback procedures */
|
|---|
| 63 | #define WT_STOPWALKING 0
|
|---|
| 64 | #define WT_WALKCHILDREN 1
|
|---|
| 65 | #define WT_DONTWALKCHILDREN 2
|
|---|
| 66 | #define WT_NOMATCH 3
|
|---|
| 67 | #define NullWindow ((WindowPtr) 0)
|
|---|
| 68 |
|
|---|
| 69 | /* Forward declaration, we can't include input.h here */
|
|---|
| 70 | struct _DeviceIntRec;
|
|---|
| 71 | struct _Cursor;
|
|---|
| 72 |
|
|---|
| 73 | typedef struct _BackingStore *BackingStorePtr;
|
|---|
| 74 | typedef struct _Window *WindowPtr;
|
|---|
| 75 |
|
|---|
| 76 | typedef int (*VisitWindowProcPtr)(
|
|---|
| 77 | WindowPtr /*pWin*/,
|
|---|
| 78 | pointer /*data*/);
|
|---|
| 79 |
|
|---|
| 80 | extern _X_EXPORT int TraverseTree(
|
|---|
| 81 | WindowPtr /*pWin*/,
|
|---|
| 82 | VisitWindowProcPtr /*func*/,
|
|---|
| 83 | pointer /*data*/);
|
|---|
| 84 |
|
|---|
| 85 | extern _X_EXPORT int WalkTree(
|
|---|
| 86 | ScreenPtr /*pScreen*/,
|
|---|
| 87 | VisitWindowProcPtr /*func*/,
|
|---|
| 88 | pointer /*data*/);
|
|---|
| 89 |
|
|---|
| 90 | extern _X_EXPORT Bool CreateRootWindow(
|
|---|
| 91 | ScreenPtr /*pScreen*/);
|
|---|
| 92 |
|
|---|
| 93 | extern _X_EXPORT void InitRootWindow(
|
|---|
| 94 | WindowPtr /*pWin*/);
|
|---|
| 95 |
|
|---|
| 96 | typedef WindowPtr (* RealChildHeadProc) (WindowPtr pWin);
|
|---|
| 97 |
|
|---|
| 98 | extern _X_EXPORT void RegisterRealChildHeadProc (RealChildHeadProc proc);
|
|---|
| 99 |
|
|---|
| 100 | extern _X_EXPORT WindowPtr RealChildHead(
|
|---|
| 101 | WindowPtr /*pWin*/);
|
|---|
| 102 |
|
|---|
| 103 | extern _X_EXPORT WindowPtr CreateWindow(
|
|---|
| 104 | Window /*wid*/,
|
|---|
| 105 | WindowPtr /*pParent*/,
|
|---|
| 106 | int /*x*/,
|
|---|
| 107 | int /*y*/,
|
|---|
| 108 | unsigned int /*w*/,
|
|---|
| 109 | unsigned int /*h*/,
|
|---|
| 110 | unsigned int /*bw*/,
|
|---|
| 111 | unsigned int /*class*/,
|
|---|
| 112 | Mask /*vmask*/,
|
|---|
| 113 | XID* /*vlist*/,
|
|---|
| 114 | int /*depth*/,
|
|---|
| 115 | ClientPtr /*client*/,
|
|---|
| 116 | VisualID /*visual*/,
|
|---|
| 117 | int* /*error*/);
|
|---|
| 118 |
|
|---|
| 119 | extern _X_EXPORT int DeleteWindow(
|
|---|
| 120 | pointer /*pWin*/,
|
|---|
| 121 | XID /*wid*/);
|
|---|
| 122 |
|
|---|
| 123 | extern _X_EXPORT int DestroySubwindows(
|
|---|
| 124 | WindowPtr /*pWin*/,
|
|---|
| 125 | ClientPtr /*client*/);
|
|---|
| 126 |
|
|---|
| 127 | /* Quartz support on Mac OS X uses the HIToolbox
|
|---|
| 128 | framework whose ChangeWindowAttributes function conflicts here. */
|
|---|
| 129 | #ifdef __APPLE__
|
|---|
| 130 | #define ChangeWindowAttributes Darwin_X_ChangeWindowAttributes
|
|---|
| 131 | #endif
|
|---|
| 132 | extern _X_EXPORT int ChangeWindowAttributes(
|
|---|
| 133 | WindowPtr /*pWin*/,
|
|---|
| 134 | Mask /*vmask*/,
|
|---|
| 135 | XID* /*vlist*/,
|
|---|
| 136 | ClientPtr /*client*/);
|
|---|
| 137 |
|
|---|
| 138 | extern _X_EXPORT int ChangeWindowDeviceCursor(
|
|---|
| 139 | WindowPtr /*pWin*/,
|
|---|
| 140 | struct _DeviceIntRec* /*pDev*/,
|
|---|
| 141 | struct _Cursor* /*pCursor*/);
|
|---|
| 142 |
|
|---|
| 143 | extern _X_EXPORT struct _Cursor* WindowGetDeviceCursor(
|
|---|
| 144 | WindowPtr /*pWin*/,
|
|---|
| 145 | struct _DeviceIntRec* /*pDev*/);
|
|---|
| 146 |
|
|---|
| 147 | /* Quartz support on Mac OS X uses the HIToolbox
|
|---|
| 148 | framework whose GetWindowAttributes function conflicts here. */
|
|---|
| 149 | #ifdef __APPLE__
|
|---|
| 150 | #define GetWindowAttributes(w,c,x) Darwin_X_GetWindowAttributes(w,c,x)
|
|---|
| 151 | extern void Darwin_X_GetWindowAttributes(
|
|---|
| 152 | #else
|
|---|
| 153 | extern _X_EXPORT void GetWindowAttributes(
|
|---|
| 154 | #endif
|
|---|
| 155 | WindowPtr /*pWin*/,
|
|---|
| 156 | ClientPtr /*client*/,
|
|---|
| 157 | xGetWindowAttributesReply* /* wa */);
|
|---|
| 158 |
|
|---|
| 159 | extern _X_EXPORT void GravityTranslate(
|
|---|
| 160 | int /*x*/,
|
|---|
| 161 | int /*y*/,
|
|---|
| 162 | int /*oldx*/,
|
|---|
| 163 | int /*oldy*/,
|
|---|
| 164 | int /*dw*/,
|
|---|
| 165 | int /*dh*/,
|
|---|
| 166 | unsigned /*gravity*/,
|
|---|
| 167 | int* /*destx*/,
|
|---|
| 168 | int* /*desty*/);
|
|---|
| 169 |
|
|---|
| 170 | extern _X_EXPORT int ConfigureWindow(
|
|---|
| 171 | WindowPtr /*pWin*/,
|
|---|
| 172 | Mask /*mask*/,
|
|---|
| 173 | XID* /*vlist*/,
|
|---|
| 174 | ClientPtr /*client*/);
|
|---|
| 175 |
|
|---|
| 176 | extern _X_EXPORT int CirculateWindow(
|
|---|
| 177 | WindowPtr /*pParent*/,
|
|---|
| 178 | int /*direction*/,
|
|---|
| 179 | ClientPtr /*client*/);
|
|---|
| 180 |
|
|---|
| 181 | extern _X_EXPORT int ReparentWindow(
|
|---|
| 182 | WindowPtr /*pWin*/,
|
|---|
| 183 | WindowPtr /*pParent*/,
|
|---|
| 184 | int /*x*/,
|
|---|
| 185 | int /*y*/,
|
|---|
| 186 | ClientPtr /*client*/);
|
|---|
| 187 |
|
|---|
| 188 | extern _X_EXPORT int MapWindow(
|
|---|
| 189 | WindowPtr /*pWin*/,
|
|---|
| 190 | ClientPtr /*client*/);
|
|---|
| 191 |
|
|---|
| 192 | extern _X_EXPORT void MapSubwindows(
|
|---|
| 193 | WindowPtr /*pParent*/,
|
|---|
| 194 | ClientPtr /*client*/);
|
|---|
| 195 |
|
|---|
| 196 | extern _X_EXPORT int UnmapWindow(
|
|---|
| 197 | WindowPtr /*pWin*/,
|
|---|
| 198 | Bool /*fromConfigure*/);
|
|---|
| 199 |
|
|---|
| 200 | extern _X_EXPORT void UnmapSubwindows(
|
|---|
| 201 | WindowPtr /*pWin*/);
|
|---|
| 202 |
|
|---|
| 203 | extern _X_EXPORT void HandleSaveSet(
|
|---|
| 204 | ClientPtr /*client*/);
|
|---|
| 205 |
|
|---|
| 206 | extern _X_EXPORT Bool PointInWindowIsVisible(
|
|---|
| 207 | WindowPtr /*pWin*/,
|
|---|
| 208 | int /*x*/,
|
|---|
| 209 | int /*y*/);
|
|---|
| 210 |
|
|---|
| 211 | extern _X_EXPORT RegionPtr NotClippedByChildren(
|
|---|
| 212 | WindowPtr /*pWin*/);
|
|---|
| 213 |
|
|---|
| 214 | extern _X_EXPORT void SendVisibilityNotify(
|
|---|
| 215 | WindowPtr /*pWin*/);
|
|---|
| 216 |
|
|---|
| 217 | extern _X_EXPORT int dixSaveScreens(
|
|---|
| 218 | ClientPtr client,
|
|---|
| 219 | int on,
|
|---|
| 220 | int mode);
|
|---|
| 221 |
|
|---|
| 222 | extern _X_EXPORT int SaveScreens(
|
|---|
| 223 | int on,
|
|---|
| 224 | int mode);
|
|---|
| 225 |
|
|---|
| 226 | extern _X_EXPORT WindowPtr FindWindowWithOptional(
|
|---|
| 227 | WindowPtr /*w*/);
|
|---|
| 228 |
|
|---|
| 229 | extern _X_EXPORT void CheckWindowOptionalNeed(
|
|---|
| 230 | WindowPtr /*w*/);
|
|---|
| 231 |
|
|---|
| 232 | extern _X_EXPORT Bool MakeWindowOptional(
|
|---|
| 233 | WindowPtr /*pWin*/);
|
|---|
| 234 |
|
|---|
| 235 | extern _X_EXPORT WindowPtr MoveWindowInStack(
|
|---|
| 236 | WindowPtr /*pWin*/,
|
|---|
| 237 | WindowPtr /*pNextSib*/);
|
|---|
| 238 |
|
|---|
| 239 | extern _X_EXPORT void SetWinSize(
|
|---|
| 240 | WindowPtr /*pWin*/);
|
|---|
| 241 |
|
|---|
| 242 | extern _X_EXPORT void SetBorderSize(
|
|---|
| 243 | WindowPtr /*pWin*/);
|
|---|
| 244 |
|
|---|
| 245 | extern _X_EXPORT void ResizeChildrenWinSize(
|
|---|
| 246 | WindowPtr /*pWin*/,
|
|---|
| 247 | int /*dx*/,
|
|---|
| 248 | int /*dy*/,
|
|---|
| 249 | int /*dw*/,
|
|---|
| 250 | int /*dh*/);
|
|---|
| 251 |
|
|---|
| 252 | extern _X_EXPORT void ShapeExtensionInit(void);
|
|---|
| 253 |
|
|---|
| 254 | extern _X_EXPORT void SendShapeNotify(
|
|---|
| 255 | WindowPtr /* pWin */,
|
|---|
| 256 | int /* which */ );
|
|---|
| 257 |
|
|---|
| 258 | extern _X_EXPORT RegionPtr CreateBoundingShape(
|
|---|
| 259 | WindowPtr /* pWin */ );
|
|---|
| 260 |
|
|---|
| 261 | extern _X_EXPORT RegionPtr CreateClipShape(
|
|---|
| 262 | WindowPtr /* pWin */ );
|
|---|
| 263 |
|
|---|
| 264 | extern _X_EXPORT void DisableMapUnmapEvents(
|
|---|
| 265 | WindowPtr /* pWin */ );
|
|---|
| 266 | extern _X_EXPORT void EnableMapUnmapEvents(
|
|---|
| 267 | WindowPtr /* pWin */ );
|
|---|
| 268 |
|
|---|
| 269 | #endif /* WINDOW_H */
|
|---|
