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Diffstat (limited to 'hw/xquartz/darwin.h')
| -rw-r--r-- | hw/xquartz/darwin.h | 158 |
1 files changed, 158 insertions, 0 deletions
diff --git a/hw/xquartz/darwin.h b/hw/xquartz/darwin.h new file mode 100644 index 000000000..0f5f492b6 --- /dev/null +++ b/hw/xquartz/darwin.h @@ -0,0 +1,158 @@ +/* + * Copyright (c) 2001-2004 Torrey T. Lyons. All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included in + * all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * THE ABOVE LISTED COPYRIGHT HOLDER(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR + * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, + * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER + * DEALINGS IN THE SOFTWARE. + * + * Except as contained in this notice, the name(s) of the above copyright + * holders shall not be used in advertising or otherwise to promote the sale, + * use or other dealings in this Software without prior written authorization. + */ + +#ifndef _DARWIN_H +#define _DARWIN_H + +#include <IOKit/IOTypes.h> +#include "inputstr.h" +#include "scrnintstr.h" +#include <X11/extensions/XKB.h> +#include <assert.h> + +typedef struct { + void *framebuffer; + int x; + int y; + int width; + int height; + int pitch; + int colorType; + int bitsPerPixel; + int colorBitsPerPixel; + int bitsPerComponent; +} DarwinFramebufferRec, *DarwinFramebufferPtr; + +// From darwin.c +void DarwinPrintBanner(void); +int DarwinParseModifierList(const char *constmodifiers); +void DarwinAdjustScreenOrigins(ScreenInfo *pScreenInfo); +void xf86SetRootClip (ScreenPtr pScreen, BOOL enable); + +// From darwinEvents.c +Bool DarwinEQInit(DevicePtr pKbd, DevicePtr pPtr); +void DarwinEQEnqueue(const xEvent *e); +void DarwinEQPointerPost(xEvent *e); +void DarwinEQSwitchScreen(ScreenPtr pScreen, Bool fromDIX); +void DarwinPokeEQ(void); +void DarwinSendPointerEvents(int ev_type, int ev_button, int pointer_x, int pointer_y); +void DarwinSendKeyboardEvents(int ev_type, int keycode); +void DarwinSendScrollEvents(float count, int pointer_x, int pointer_y); + +// Mode specific functions +Bool DarwinModeAddScreen(int index, ScreenPtr pScreen); +Bool DarwinModeSetupScreen(int index, ScreenPtr pScreen); +void DarwinModeInitOutput(int argc,char **argv); +void DarwinModeInitInput(int argc, char **argv); +void DarwinModeProcessEvent(xEvent *xe); +void DarwinModeGiveUp(void); +void DarwinModeBell(int volume, DeviceIntPtr pDevice, pointer ctrl, int class); + + +#undef assert +#define assert(x) { if ((x) == 0) \ + FatalError("assert failed on line %d of %s!\n", __LINE__, __FILE__); } +#define kern_assert(x) { if ((x) != KERN_SUCCESS) \ + FatalError("assert failed on line %d of %s with kernel return 0x%x!\n", \ + __LINE__, __FILE__, x); } +#define SCREEN_PRIV(pScreen) \ + ((DarwinFramebufferPtr)pScreen->devPrivates[darwinScreenIndex].ptr) + + +#define MIN_KEYCODE XkbMinLegalKeyCode // unfortunately, this isn't 0... + + +/* + * Global variables from darwin.c + */ +extern int darwinScreenIndex; // index into pScreen.devPrivates +extern int darwinScreensFound; +extern io_connect_t darwinParamConnect; +extern int darwinEventReadFD; +extern int darwinEventWriteFD; +extern DeviceIntPtr darwinPointer; +extern DeviceIntPtr darwinKeyboard; + +// User preferences +extern int darwinMouseAccelChange; +extern int darwinFakeButtons; +extern int darwinFakeMouse2Mask; +extern int darwinFakeMouse3Mask; +extern char *darwinKeymapFile; +extern int darwinSyncKeymap; +extern unsigned int darwinDesiredWidth, darwinDesiredHeight; +extern int darwinDesiredDepth; +extern int darwinDesiredRefresh; + +// location of X11's (0,0) point in global screen coordinates +extern int darwinMainScreenX; +extern int darwinMainScreenY; + + +/* + * Special ddx events understood by the X server + */ +enum { + kXDarwinUpdateModifiers // update all modifier keys + = LASTEvent+1, // (from X.h list of event names) + kXDarwinUpdateButtons, // update state of mouse buttons 2 and up + kXDarwinScrollWheel, // scroll wheel event + /* + * Quartz-specific events -- not used in IOKit mode + */ + kXDarwinActivate, // restore X drawing and cursor + kXDarwinDeactivate, // clip X drawing and switch to Aqua cursor + kXDarwinSetRootClip, // enable or disable drawing to the X screen + kXDarwinQuit, // kill the X server and release the display + kXDarwinReadPasteboard, // copy Mac OS X pasteboard into X cut buffer + kXDarwinWritePasteboard, // copy X cut buffer onto Mac OS X pasteboard + kXDarwinBringAllToFront, // bring all X windows to front + kXDarwinToggleFullscreen, // Enable/Disable fullscreen mode + kXDarwinSetRootless, // Set rootless mode + /* + * AppleWM events + */ + kXDarwinControllerNotify, // send an AppleWMControllerNotify event + kXDarwinPasteboardNotify, // notify the WM to copy or paste + /* + * Xplugin notification events + */ + kXDarwinDisplayChanged, // display configuration has changed + kXDarwinWindowState, // window visibility state has changed + kXDarwinWindowMoved // window has moved on screen +}; + +#define ENABLE_DEBUG_LOG 1 + +#ifdef ENABLE_DEBUG_LOG +extern FILE *debug_log_fp; +#define DEBUG_LOG_NAME "x11-debug.txt" +#define DEBUG_LOG(msg, args...) if (debug_log_fp) fprintf(debug_log_fp, "%s:%d: " msg, __FUNCTION__, __LINE__, ##args ) +#else +#define DEBUG_LOG(msg, args...) +#endif + +#endif /* _DARWIN_H */ |