+++ /dev/null
-//
-// quartzServer.c
-//
-// This class handles the interaction between CG and the X server thread
-//
-/*
- * Copyright (c) 2001 Andreas Monitzer. All Rights Reserved.
- * Copyright (c) 2002 Torrey T. Lyons. All Rights Reserved.
- * Copyright (c) 2002 Apple Software, Inc. All Rights Reserved.
- * Copyright (c) 2002 Apple Computer, Inc. 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.
- */
-/* $XFree86: xc/programs/Xserver/hw/darwin/quartz/XServer.m,v 1.3 2002/07/15 18:57:44 torrey Exp $ */
-
-#include "quartz.h"
-#include "Xplugin.h"
-#include "X11Controller.h"
-#define _APPLEDRI_SERVER_
-#include "appledri.h"
-#include "dri-surface.h"
-#include "opaque.h"
-#include "globals.h"
-#include <fcntl.h>
-#include <stdarg.h>
-#include <unistd.h>
-
-char **envpGlobal; // argcGlobal and argvGlobal
- // are from dix/globals.c
-
-void
-QuartzMessageMainThread (int type, int argc, ...)
-{
- xEvent xe;
- INT32 *argv;
- int i, max_args;
- va_list args;
-
- memset (&xe, 0, sizeof (xe));
- xe.u.u.type = ClientMessage;
- xe.u.clientMessage.u.l.type = type;
-
- argv = &xe.u.clientMessage.u.l.longs0;
- max_args = 4;
-
- if (argc > 0 && argc <= max_args)
- {
- va_start (args, argc);
- for (i = 0; i < argc; i++)
- argv[i] = (int) va_arg (args, int);
- va_end (args);
- }
-
- DarwinEnqueueEvent (&xe);
-}
-
-static void
-event_handler (unsigned int type, const void *arg,
- unsigned int arg_size, void *data)
-{
- switch (type)
- {
- case XP_EVENT_DISPLAY_CHANGED:
- QuartzMessageMainThread (kXquartzDisplayChanged, 0);
- break;
-
- case XP_EVENT_WINDOW_STATE_CHANGED:
- if (arg_size >= sizeof (xp_window_state_event))
- {
- const xp_window_state_event *ws_arg = arg;
- QuartzMessageMainThread (kXquartzWindowState, 2,
- ws_arg->id, ws_arg->state);
- }
- break;
-
- case XP_EVENT_WINDOW_MOVED:
- if (arg_size == sizeof (xp_window_id))
- {
- xp_window_id id = * (xp_window_id *) arg;
-
- QuartzMessageMainThread (kXquartzWindowMoved, 1, id);
- }
- break;
-
- case XP_EVENT_SURFACE_DESTROYED:
- case XP_EVENT_SURFACE_CHANGED:
- if (arg_size == sizeof (xp_surface_id))
- {
- int kind;
-
- if (type == XP_EVENT_SURFACE_DESTROYED)
- kind = AppleDRISurfaceNotifyDestroyed;
- else
- kind = AppleDRISurfaceNotifyChanged;
-
- DRISurfaceNotify (*(xp_surface_id *) arg, kind);
- }
- break;
- }
-}
-
-static void
-server_thread (void *arg)
-{
- extern int main (int argc, char **argv, char **envp);
-
- /* Xinerama defaults to enabled */
- noPanoramiXExtension = FALSE;
-
- if (xp_init (XP_BACKGROUND_EVENTS | quartzXpluginOptions) != Success)
- {
- fprintf (stderr, "can't initialize window system\n");
- exit (1);
- }
-
- xp_select_events (XP_EVENT_DISPLAY_CHANGED
- | XP_EVENT_WINDOW_STATE_CHANGED
- | XP_EVENT_WINDOW_MOVED
- | XP_EVENT_SURFACE_CHANGED
- | XP_EVENT_SURFACE_DESTROYED,
- event_handler, NULL);
-
- exit (main (argcGlobal, argvGlobal, envpGlobal));
-}
-
-/*
- * DarwinHandleGUI
- * This function is called first from main(). We use it to connect to
- * the cg window server and spawn the the thread that will listen for
- * cg events
- */
-void DarwinHandleGUI(
- int argc,
- char *argv[],
- char *envp[] )
-{
- static Bool here_before;
-
- extern void _InitHLTB (void);
-
- if (here_before)
- return;
-
- here_before = TRUE;
-
- DarwinInputPreInit ();
-
- // Store command line arguments to pass back to main()
- argcGlobal = argc;
- argvGlobal = argv;
- envpGlobal = envp;
-
- /* Initially I ran the X server on the main thread, and received
- events on the second thread. But now we may be using Carbon,
- that needs to run on the main thread. (Otherwise, when it's
- prebound, it will initialize itself on the wrong thread)
-
- grr.. but doing that means that if the X thread gets scheduled
- before the main thread when we're _not_ prebound, things fail,
- so initialize by hand. */
-
- _InitHLTB ();
-
- X11ControllerMain (argc, argv, server_thread, NULL);
-
- /* not reached */
- exit (1);
-}
projects / synfig.git / blobdiff