b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/*
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCopyright 1989, 1998 The Open Group
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncPermission to use, copy, modify, distribute, and sell this software and its
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncdocumentation for any purpose is hereby granted without fee, provided that
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncthe above copyright notice appear in all copies and that both that
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynccopyright notice and this permission notice appear in supporting
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncdocumentation.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncThe above copyright notice and this permission notice shall be included in
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncall copies or substantial portions of the Software.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncTHE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncIMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncFITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncOPEN GROUP BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncAN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncCONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncExcept as contained in this notice, the name of The Open Group shall not be
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncused in advertising or otherwise to promote the sale, use or other dealings
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncin this Software without prior written authorization from The Open Group.
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync*/
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#ifndef MIPOINTER_H
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#define MIPOINTER_H
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "cursor.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "input.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#include "privates.h"
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _miPointerSpriteFuncRec {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*RealizeCursor)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr /* pCurs */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*UnrealizeCursor)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr /* pCurs */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*SetCursor)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync CursorPtr /* pCurs */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* x */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* y */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*MoveCursor)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* x */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* y */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*DeviceCursorInitialize)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*DeviceCursorCleanup)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} miPointerSpriteFuncRec, *miPointerSpriteFuncPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsynctypedef struct _miPointerScreenFuncRec {
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool (*CursorOffScreen)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr* /* ppScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int* /* px */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int* /* py */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*CrossScreen)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* entering */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*WarpCursor)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /*pDev*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* x */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /* y */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*EnqueueEvent)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync InternalEvent* /* event */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void (*NewEventScreen)(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /* pDev */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /* pScr */,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool /* fromDIX */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync );
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync} miPointerScreenFuncRec, *miPointerScreenFuncPtr;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool miDCInitialize(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /*pScreen*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync miPointerScreenFuncPtr /*screenFuncs*/
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT Bool miPointerInitialize(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /*pScreen*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync miPointerSpriteFuncPtr /*spriteFuncs*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync miPointerScreenFuncPtr /*screenFuncs*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync Bool /*waitForUpdate*/
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void miPointerWarpCursor(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr /*pDev*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync ScreenPtr /*pScreen*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /*x*/,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int /*y*/
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* Deprecated in favour of miPointerGetScreen. */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT ScreenPtr miPointerCurrentScreen(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync void
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync) _X_DEPRECATED;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT ScreenPtr miPointerGetScreen(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr pDev);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void miPointerSetScreen(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr pDev,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int screen_num,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int x,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int y);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* Returns the current cursor position. */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void miPointerGetPosition(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr pDev,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int *x,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int *y);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync/* Moves the cursor to the specified position. May clip the co-ordinates:
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync * x and y are modified in-place. */
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void miPointerSetPosition(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr pDev,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int *x,
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync int *y);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT void miPointerUpdateSprite(
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync DeviceIntPtr pDev);
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsyncextern _X_EXPORT DevPrivateKey miPointerScreenKey;
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync
b9a21c3c91c47e090316e28d759194e46628ed49vboxsync#endif /* MIPOINTER_H */