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Diffstat (limited to 'xorg-server/hw/xwin/winmultiwindowwm.c')
-rw-r--r--xorg-server/hw/xwin/winmultiwindowwm.c426
1 files changed, 248 insertions, 178 deletions
diff --git a/xorg-server/hw/xwin/winmultiwindowwm.c b/xorg-server/hw/xwin/winmultiwindowwm.c
index 4f6dec78b..3187f2172 100644
--- a/xorg-server/hw/xwin/winmultiwindowwm.c
+++ b/xorg-server/hw/xwin/winmultiwindowwm.c
@@ -43,12 +43,14 @@
#include <fcntl.h>
#include <setjmp.h>
#define HANDLE void *
+#ifdef _MSC_VER
+typedef int pid_t;
+#endif
#include <pthread.h>
#undef HANDLE
#include <X11/X.h>
#include <X11/Xatom.h>
#include <X11/Xlib.h>
-#include <X11/Xlocale.h>
#include <X11/Xproto.h>
#include <X11/Xutil.h>
#include <X11/cursorfont.h>
@@ -59,9 +61,15 @@
#include "winprefs.h"
#include "window.h"
#include "pixmapstr.h"
+#include "winmsg.h"
#include "windowstr.h"
+#include "winmultiwindowclass.h"
+
+#include <shlwapi.h>
+#include "taskbar.h"
#ifdef XWIN_MULTIWINDOWEXTWM
+#define _WINDOWSWM_SERVER_
#include <X11/extensions/windowswmstr.h>
#else
/* We need the native HWND atom for intWM, so for consistency use the
@@ -73,10 +81,6 @@ extern void winDebug(const char *format, ...);
extern void winReshapeMultiWindow(WindowPtr pWin);
extern void winUpdateRgnMultiWindow(WindowPtr pWin);
-#ifndef CYGDEBUG
-#define CYGDEBUG NO
-#endif
-
/*
* Constant defines
*/
@@ -103,7 +107,9 @@ typedef struct _WMMsgQueueRec {
struct _WMMsgNodeRec *pTail;
pthread_mutex_t pmMutex;
pthread_cond_t pcNotEmpty;
+#ifdef _DEBUG
int nQueueSize;
+#endif
} WMMsgQueueRec, *WMMsgQueuePtr;
typedef struct _WMInfo {
@@ -112,7 +118,9 @@ typedef struct _WMInfo {
Atom atmWmProtos;
Atom atmWmDelete;
Atom atmPrivMap;
+#ifdef XWIN_MULTIWINDOWINTWM
Bool fAllowOtherWM;
+#endif
} WMInfoRec, *WMInfoPtr;
typedef struct _WMProcArgRec {
@@ -166,17 +174,15 @@ static int
static int
winMultiWindowXMsgProcIOErrorHandler(Display * pDisplay);
+static void
+winMultiWindowThreadExit(void *arg);
+
static int
winRedirectErrorHandler(Display * pDisplay, XErrorEvent * pErr);
static void
winInitMultiWindowWM(WMInfoPtr pWMInfo, WMProcArgPtr pProcArg);
-#if 0
-static void
- PreserveWin32Stack(WMInfoPtr pWMInfo, Window iWindow, UINT direction);
-#endif
-
static Bool
CheckAnotherWindowManager(Display * pDisplay, DWORD dwScreen,
@@ -201,6 +207,10 @@ static pthread_t g_winMultiWindowXMsgProcThread;
static Bool g_shutdown = FALSE;
static Bool redirectError = FALSE;
static Bool g_fAnotherWMRunning = FALSE;
+static HMODULE g_hmodShell32Dll = NULL;
+static HMODULE g_hmodOle32Dll = NULL;
+static SHGETPROPERTYSTOREFORWINDOWPROC g_pSHGetPropertyStoreForWindow = NULL;
+static PROPVARIANTCLEARPROC g_pPropVariantClear = NULL;
/*
* PushMessage - Push a message onto the queue
@@ -224,46 +234,10 @@ PushMessage(WMMsgQueuePtr pQueue, WMMsgNodePtr pNode)
pQueue->pHead = pNode;
}
-#if 0
- switch (pNode->msg.msg) {
- case WM_WM_MOVE:
- ErrorF("\tWM_WM_MOVE\n");
- break;
- case WM_WM_SIZE:
- ErrorF("\tWM_WM_SIZE\n");
- break;
- case WM_WM_RAISE:
- ErrorF("\tWM_WM_RAISE\n");
- break;
- case WM_WM_LOWER:
- ErrorF("\tWM_WM_LOWER\n");
- break;
- case WM_WM_MAP:
- ErrorF("\tWM_WM_MAP\n");
- break;
- case WM_WM_MAP2:
- ErrorF("\tWM_WM_MAP2\n");
- break;
- case WM_WM_MAP3:
- ErrorF("\tWM_WM_MAP3\n");
- break;
- case WM_WM_UNMAP:
- ErrorF("\tWM_WM_UNMAP\n");
- break;
- case WM_WM_KILL:
- ErrorF("\tWM_WM_KILL\n");
- break;
- case WM_WM_ACTIVATE:
- ErrorF("\tWM_WM_ACTIVATE\n");
- break;
- default:
- ErrorF("\tUnknown Message.\n");
- break;
- }
-#endif
-
+#ifdef _DEBUG
/* Increase the count of elements in the queue by one */
++(pQueue->nQueueSize);
+#endif
/* Release the queue mutex */
pthread_mutex_unlock(&pQueue->pmMutex);
@@ -272,7 +246,7 @@ PushMessage(WMMsgQueuePtr pQueue, WMMsgNodePtr pNode)
pthread_cond_signal(&pQueue->pcNotEmpty);
}
-#if CYGMULTIWINDOW_DEBUG
+#ifdef WINDBG
/*
* QueueSize - Return the size of the queue
*/
@@ -317,12 +291,12 @@ PopMessage(WMMsgQueuePtr pQueue, WMInfoPtr pWMInfo)
pQueue->pTail = NULL;
}
+ #ifdef _DEBUG
/* Drop the number of elements in the queue by one */
--(pQueue->nQueueSize);
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("Queue Size %d %d\n", pQueue->nQueueSize, QueueSize(pQueue));
-#endif
+ winDebug ("Queue Size %d %d\n", pQueue->nQueueSize, QueueSize(pQueue));
+ #endif
/* Release the queue mutex */
pthread_mutex_unlock(&pQueue->pmMutex);
@@ -368,24 +342,24 @@ InitQueue(WMMsgQueuePtr pQueue)
pQueue->pTail = NULL;
/* There are no elements initially */
+ #ifdef _DEBUG
pQueue->nQueueSize = 0;
-#if CYGMULTIWINDOW_DEBUG
winDebug("InitQueue - Queue Size %d %d\n", pQueue->nQueueSize,
QueueSize(pQueue));
-#endif
+ #endif
- winDebug("InitQueue - Calling pthread_mutex_init\n");
+ winDebug ("InitQueue - Calling pthread_mutex_init\n");
/* Create synchronization objects */
pthread_mutex_init(&pQueue->pmMutex, NULL);
- winDebug("InitQueue - pthread_mutex_init returned\n");
- winDebug("InitQueue - Calling pthread_cond_init\n");
+ winDebug ("InitQueue - pthread_mutex_init returned\n");
+ winDebug ("InitQueue - Calling pthread_cond_init\n");
pthread_cond_init(&pQueue->pcNotEmpty, NULL);
- winDebug("InitQueue - pthread_cond_init returned\n");
+ winDebug ("InitQueue - pthread_cond_init returned\n");
return TRUE;
}
@@ -431,9 +405,7 @@ GetWindowName(Display * pDisplay, Window iWin, char **ppWindowName)
XTextProperty xtpWindowName;
char *pszWindowName;
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("GetWindowName\n");
-#endif
+ winDebug ("GetWindowName\n");
/* Intialize ppWindowName to NULL */
*ppWindowName = NULL;
@@ -441,9 +413,7 @@ GetWindowName(Display * pDisplay, Window iWin, char **ppWindowName)
/* Try to get window name */
nResult = XGetWMName(pDisplay, iWin, &xtpWindowName);
if (!nResult || !xtpWindowName.value || !xtpWindowName.nitems) {
-#if CYGMULTIWINDOW_DEBUG
ErrorF("GetWindowName - XGetWMName failed. No name.\n");
-#endif
return;
}
@@ -680,21 +650,23 @@ winMultiWindowWMProc(void *pArg)
WMProcArgPtr pProcArg = (WMProcArgPtr) pArg;
WMInfoPtr pWMInfo = pProcArg->pWMInfo;
+ pthread_cleanup_push(&winMultiWindowThreadExit, NULL);
+
/* Initialize the Window Manager */
winInitMultiWindowWM(pWMInfo, pProcArg);
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("winMultiWindowWMProc ()\n");
-#endif
+ winDebug ("winMultiWindowWMProc ()\n");
/* Loop until we explicitly break out */
for (;;) {
WMMsgNodePtr pNode;
+#ifdef XWIN_MULTIWINDOWINTWM
if (g_fAnotherWMRunning) { /* Another Window manager exists. */
Sleep(1000);
continue;
}
+#endif
/* Pop a message off of our queue */
pNode = PopMessage(&pWMInfo->wmMsgQueue, pWMInfo);
@@ -705,47 +677,26 @@ winMultiWindowWMProc(void *pArg)
pthread_exit(NULL);
}
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("winMultiWindowWMProc - %d ms MSG: %d ID: %d\n",
- GetTickCount(), (int) pNode->msg.msg, (int) pNode->msg.dwID);
-#endif
+ winDebug ("winMultiWindowWMProc - %d ms MSG: %d ID: %d\n",
+ GetTickCount(), (int) pNode->msg.msg, (int) pNode->msg.dwID);
/* Branch on the message type */
switch (pNode->msg.msg) {
-#if 0
- case WM_WM_MOVE:
- ErrorF("\tWM_WM_MOVE\n");
- break;
-
- case WM_WM_SIZE:
- ErrorF("\tWM_WM_SIZE\n");
- break;
-#endif
-
case WM_WM_RAISE:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_RAISE\n");
-#endif
+ winDebug ("\tWM_WM_RAISE\n");
/* Raise the window */
XRaiseWindow(pWMInfo->pDisplay, pNode->msg.iWindow);
-#if 0
- PreserveWin32Stack(pWMInfo, pNode->msg.iWindow, GW_HWNDPREV);
-#endif
break;
case WM_WM_LOWER:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_LOWER\n");
-#endif
+ winDebug ("\tWM_WM_LOWER\n");
/* Lower the window */
XLowerWindow(pWMInfo->pDisplay, pNode->msg.iWindow);
break;
case WM_WM_MAP:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_MAP\n");
-#endif
+ winDebug ("\tWM_WM_MAP\n");
/* Put a note as to the HWND associated with this Window */
XChangeProperty(pWMInfo->pDisplay, pNode->msg.iWindow, pWMInfo->atmPrivMap, XA_INTEGER, //pWMInfo->atmPrivMap,
32,
@@ -756,9 +707,8 @@ winMultiWindowWMProc(void *pArg)
break;
case WM_WM_MAP2:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_MAP2\n");
-#endif
+ winDebug ("\tWM_WM_MAP2\n");
+
XChangeProperty(pWMInfo->pDisplay, pNode->msg.iWindow, pWMInfo->atmPrivMap, XA_INTEGER, //pWMInfo->atmPrivMap,
32,
PropModeReplace,
@@ -766,9 +716,8 @@ winMultiWindowWMProc(void *pArg)
break;
case WM_WM_MAP3:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_MAP3\n");
-#endif
+ winDebug ("\tWM_WM_MAP3\n");
+
/* Put a note as to the HWND associated with this Window */
XChangeProperty(pWMInfo->pDisplay, pNode->msg.iWindow, pWMInfo->atmPrivMap, XA_INTEGER, //pWMInfo->atmPrivMap,
32,
@@ -792,18 +741,14 @@ winMultiWindowWMProc(void *pArg)
break;
case WM_WM_UNMAP:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_UNMAP\n");
-#endif
+ winDebug ("\tWM_WM_UNMAP\n");
/* Unmap the window */
XUnmapWindow(pWMInfo->pDisplay, pNode->msg.iWindow);
break;
case WM_WM_KILL:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_KILL\n");
-#endif
+ winDebug ("\tWM_WM_KILL\n");
{
int i, n, found = 0;
Atom *protocols;
@@ -829,9 +774,7 @@ winMultiWindowWMProc(void *pArg)
break;
case WM_WM_ACTIVATE:
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("\tWM_WM_ACTIVATE\n");
-#endif
+ winDebug ("\tWM_WM_ACTIVATE\n");
/* Set the input focus */
XSetInputFocus(pWMInfo->pDisplay,
@@ -887,9 +830,10 @@ winMultiWindowWMProc(void *pArg)
/* Free the passed-in argument */
free(pProcArg);
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("-winMultiWindowWMProc ()\n");
-#endif
+ winDebug("-winMultiWindowWMProc ()\n");
+
+ pthread_cleanup_pop(0);
+
return NULL;
}
@@ -913,6 +857,8 @@ winMultiWindowXMsgProc(void *pArg)
int iReturn;
XIconSize *xis;
+ pthread_cleanup_push(&winMultiWindowThreadExit, NULL);
+
winDebug("winMultiWindowXMsgProc - Hello\n");
/* Check that argument pointer is not invalid */
@@ -921,7 +867,7 @@ winMultiWindowXMsgProc(void *pArg)
pthread_exit(NULL);
}
- ErrorF("winMultiWindowXMsgProc - Calling pthread_mutex_lock ()\n");
+ winDebug("winMultiWindowXMsgProc - Calling pthread_mutex_lock ()\n");
/* Grab the server started mutex - pause until we get it */
iReturn = pthread_mutex_lock(pProcArg->ppmServerStarted);
@@ -931,23 +877,12 @@ winMultiWindowXMsgProc(void *pArg)
pthread_exit(NULL);
}
- ErrorF("winMultiWindowXMsgProc - pthread_mutex_lock () returned.\n");
-
- /* Allow multiple threads to access Xlib */
- if (XInitThreads() == 0) {
- ErrorF("winMultiWindowXMsgProc - XInitThreads () failed. Exiting.\n");
- pthread_exit(NULL);
- }
-
- /* See if X supports the current locale */
- if (XSupportsLocale() == False) {
- ErrorF("winMultiWindowXMsgProc - Warning: locale not supported by X\n");
- }
+ winDebug("winMultiWindowXMsgProc - pthread_mutex_lock () returned.\n");
/* Release the server started mutex */
pthread_mutex_unlock(pProcArg->ppmServerStarted);
- ErrorF("winMultiWindowXMsgProc - pthread_mutex_unlock () returned.\n");
+ winDebug("winMultiWindowXMsgProc - pthread_mutex_unlock () returned.\n");
/* Install our error handler */
XSetErrorHandler(winMultiWindowXMsgProcErrorHandler);
@@ -971,11 +906,10 @@ winMultiWindowXMsgProc(void *pArg)
}
/* Setup the display connection string x */
- snprintf(pszDisplay,
- 512, "127.0.0.1:%s.%d", display, (int) pProcArg->dwScreen);
+ winGetDisplayName(pszDisplay, (int)pProcArg->dwScreen);
/* Print the display connection string */
- ErrorF("winMultiWindowXMsgProc - DISPLAY=%s\n", pszDisplay);
+ winDebug("winMultiWindowXMsgProc - DISPLAY=%s\n", pszDisplay);
/* Use our generated cookie for authentication */
winSetAuthorization();
@@ -988,8 +922,8 @@ winMultiWindowXMsgProc(void *pArg)
/* Try to open the display */
pProcArg->pDisplay = XOpenDisplay(pszDisplay);
if (pProcArg->pDisplay == NULL) {
- ErrorF("winMultiWindowXMsgProc - Could not open display, try: %d, "
- "sleeping: %d\n", iRetries + 1, WIN_CONNECT_DELAY);
+ winDebug("winMultiWindowXMsgProc - Could not open display, try: %d, "
+ "sleeping: %d\n", iRetries + 1, WIN_CONNECT_DELAY);
++iRetries;
sleep(WIN_CONNECT_DELAY);
continue;
@@ -1006,15 +940,25 @@ winMultiWindowXMsgProc(void *pArg)
pthread_exit(NULL);
}
- ErrorF("winMultiWindowXMsgProc - XOpenDisplay () returned and "
- "successfully opened the display.\n");
+ winDebug("winMultiWindowXMsgProc - XOpenDisplay () returned and "
+ "successfully opened the display.\n");
/* Check if another window manager is already running */
+#ifdef XWIN_MULTIWINDOWINTWM
g_fAnotherWMRunning =
CheckAnotherWindowManager(pProcArg->pDisplay, pProcArg->dwScreen,
pProcArg->pWMInfo->fAllowOtherWM);
+#else
+ g_fAnotherWMRunning =
+ CheckAnotherWindowManager(pProcArg->pDisplay, pProcArg->dwScreen,
+ FALSE);
+#endif
- if (g_fAnotherWMRunning && !pProcArg->pWMInfo->fAllowOtherWM) {
+ if (g_fAnotherWMRunning
+#ifdef XWIN_MULTIWINDOWINTWM
+ && !pProcArg->pWMInfo->fAllowOtherWM
+#endif
+ ) {
ErrorF("winMultiWindowXMsgProc - "
"another window manager is running. Exiting.\n");
pthread_exit(NULL);
@@ -1056,6 +1000,7 @@ winMultiWindowXMsgProc(void *pArg)
if (g_shutdown)
break;
+#ifdef XWIN_MULTIWINDOWINTWM
if (pProcArg->pWMInfo->fAllowOtherWM && !XPending(pProcArg->pDisplay)) {
if (CheckAnotherWindowManager
(pProcArg->pDisplay, pProcArg->dwScreen, TRUE)) {
@@ -1075,12 +1020,13 @@ winMultiWindowXMsgProc(void *pArg)
Sleep(500);
continue;
}
+#endif
/* Fetch next event */
XNextEvent(pProcArg->pDisplay, &event);
/* Branch on event type */
- if (event.type == CreateNotify) {
+ if (event.type == MapNotify /* CreateNotify */) {
XWindowAttributes attr;
XSelectInput(pProcArg->pDisplay,
@@ -1090,7 +1036,7 @@ winMultiWindowXMsgProc(void *pArg)
XGetWindowAttributes(pProcArg->pDisplay,
event.xcreatewindow.window, &attr);
- if (!attr.override_redirect)
+ if (!attr.override_redirect && attr.class != InputOnly)
XSetWindowBorderWidth(pProcArg->pDisplay,
event.xcreatewindow.window, 0);
}
@@ -1138,6 +1084,7 @@ winMultiWindowXMsgProc(void *pArg)
event_send.xreparent.parent = parent;
event_send.xreparent.x = attr.x;
event_send.xreparent.y = attr.y;
+ event_send.xreparent.override_redirect = False;
XSendEvent(event.xmap.display,
event.xmap.window,
@@ -1210,7 +1157,7 @@ winMultiWindowXMsgProc(void *pArg)
else if (event.type == ClientMessage
&& event.xclient.message_type == atmWmChange
&& event.xclient.data.l[0] == IconicState) {
- ErrorF("winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState\n");
+ winDebug("winMultiWindowXMsgProc - WM_CHANGE_STATE - IconicState\n");
memset(&msg, 0, sizeof(msg));
@@ -1222,7 +1169,7 @@ winMultiWindowXMsgProc(void *pArg)
}
XCloseDisplay(pProcArg->pDisplay);
- pthread_exit(NULL);
+ pthread_cleanup_pop(0);
return NULL;
}
@@ -1259,7 +1206,9 @@ winInitWM(void **ppWMInfo,
/* Set a return pointer to the Window Manager info structure */
*ppWMInfo = pWMInfo;
+#ifdef XWIN_MULTIWINDOWINTWM
pWMInfo->fAllowOtherWM = allowOtherWM;
+#endif
/* Setup the argument structure for the thread function */
pArg->dwScreen = dwScreen;
@@ -1290,9 +1239,7 @@ winInitWM(void **ppWMInfo,
return FALSE;
}
-#if CYGDEBUG || YES
winDebug("winInitWM - Returning.\n");
-#endif
return TRUE;
}
@@ -1316,7 +1263,7 @@ winInitMultiWindowWM(WMInfoPtr pWMInfo, WMProcArgPtr pProcArg)
pthread_exit(NULL);
}
- ErrorF("winInitMultiWindowWM - Calling pthread_mutex_lock ()\n");
+ winDebug("winInitMultiWindowWM - Calling pthread_mutex_lock ()\n");
/* Grab our garbage mutex to satisfy pthread_cond_wait */
iReturn = pthread_mutex_lock(pProcArg->ppmServerStarted);
@@ -1326,23 +1273,12 @@ winInitMultiWindowWM(WMInfoPtr pWMInfo, WMProcArgPtr pProcArg)
pthread_exit(NULL);
}
- ErrorF("winInitMultiWindowWM - pthread_mutex_lock () returned.\n");
-
- /* Allow multiple threads to access Xlib */
- if (XInitThreads() == 0) {
- ErrorF("winInitMultiWindowWM - XInitThreads () failed. Exiting.\n");
- pthread_exit(NULL);
- }
-
- /* See if X supports the current locale */
- if (XSupportsLocale() == False) {
- ErrorF("winInitMultiWindowWM - Warning: Locale not supported by X.\n");
- }
+ winDebug("winInitMultiWindowWM - pthread_mutex_lock () returned.\n");
/* Release the server started mutex */
pthread_mutex_unlock(pProcArg->ppmServerStarted);
- ErrorF("winInitMultiWindowWM - pthread_mutex_unlock () returned.\n");
+ winDebug("winInitMultiWindowWM - pthread_mutex_unlock () returned.\n");
/* Install our error handler */
XSetErrorHandler(winMultiWindowWMErrorHandler);
@@ -1366,11 +1302,10 @@ winInitMultiWindowWM(WMInfoPtr pWMInfo, WMProcArgPtr pProcArg)
}
/* Setup the display connection string x */
- snprintf(pszDisplay,
- 512, "127.0.0.1:%s.%d", display, (int) pProcArg->dwScreen);
+ winGetDisplayName(pszDisplay, (int)pProcArg->dwScreen);
/* Print the display connection string */
- ErrorF("winInitMultiWindowWM - DISPLAY=%s\n", pszDisplay);
+ winDebug("winInitMultiWindowWM - DISPLAY=%s\n", pszDisplay);
/* Use our generated cookie for authentication */
winSetAuthorization();
@@ -1398,8 +1333,8 @@ winInitMultiWindowWM(WMInfoPtr pWMInfo, WMProcArgPtr pProcArg)
pthread_exit(NULL);
}
- ErrorF("winInitMultiWindowWM - XOpenDisplay () returned and "
- "successfully opened the display.\n");
+ winDebug("winInitMultiWindowWM - XOpenDisplay () returned and "
+ "successfully opened the display.\n");
/* Create some atoms */
pWMInfo->atmWmProtos = XInternAtom(pWMInfo->pDisplay,
@@ -1430,9 +1365,7 @@ winSendMessageToWM(void *pWMInfo, winWMMessagePtr pMsg)
{
WMMsgNodePtr pNode;
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("winSendMessageToWM ()\n");
-#endif
+ winDebug("winSendMessageToWM ()\n");
pNode = (WMMsgNodePtr) malloc(sizeof(WMMsgNodeRec));
if (pNode != NULL) {
@@ -1458,7 +1391,18 @@ winMultiWindowWMErrorHandler(Display * pDisplay, XErrorEvent * pErr)
}
XGetErrorText(pDisplay, pErr->error_code, pszErrorMsg, sizeof(pszErrorMsg));
- ErrorF("winMultiWindowWMErrorHandler - ERROR: %s\n", pszErrorMsg);
+ ErrorF("winMultiWindowWMErrorHandler - ERROR: %s\n"
+ " errorCode %d\n"
+ " serial %d\n"
+ " resourceID 0x%x\n"
+ " majorCode %d\n"
+ " minorCode %d\n"
+ , pszErrorMsg
+ , pErr->error_code
+ , pErr->serial
+ , pErr->resourceid
+ , pErr->request_code
+ , pErr->minor_code);
return 0;
}
@@ -1496,9 +1440,18 @@ winMultiWindowXMsgProcErrorHandler(Display * pDisplay, XErrorEvent * pErr)
char pszErrorMsg[100];
XGetErrorText(pDisplay, pErr->error_code, pszErrorMsg, sizeof(pszErrorMsg));
-#if CYGMULTIWINDOW_DEBUG
- ErrorF("winMultiWindowXMsgProcErrorHandler - ERROR: %s\n", pszErrorMsg);
-#endif
+ ErrorF("winMultiWindowXMsgProcErrorHandler - ERROR: %s\n"
+ " errorCode %d\n"
+ " serial %d\n"
+ " resourceID 0x%x\n"
+ " majorCode %d\n"
+ " minorCode %d\n"
+ , pszErrorMsg
+ , pErr->error_code
+ , pErr->serial
+ , pErr->resourceid
+ , pErr->request_code
+ , pErr->minor_code);
return 0;
}
@@ -1524,6 +1477,18 @@ winMultiWindowXMsgProcIOErrorHandler(Display * pDisplay)
}
/*
+ * winMultiWindowThreadExit - Thread exit handler
+ */
+
+static void
+winMultiWindowThreadExit(void *arg)
+{
+ AbortDDX(EXIT_ERR_ABORT);
+
+ /* multiwindow client thread has exited, stop server as well */
+ TerminateProcess(GetCurrentProcess(),1);
+}
+/*
* Catch RedirectError to detect other window manager running
*/
@@ -1574,7 +1539,7 @@ CheckAnotherWindowManager(Display * pDisplay, DWORD dwScreen,
void
winDeinitMultiWindowWM(void)
{
- ErrorF("winDeinitMultiWindowWM - Noting shutdown in progress\n");
+ winDebug("winDeinitMultiWindowWM - Noting shutdown in progress\n");
g_shutdown = TRUE;
}
@@ -1603,7 +1568,9 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
int format;
unsigned long hint = 0, maxmin = 0, nitems = 0, left = 0;
unsigned long style, exStyle;
+ WindowPtr pWin = GetProp (hWnd, WIN_WINDOW_PROP);
MwmHints *mwm_hint = NULL;
+ WinXSizeHints SizeHints;
if (!hWnd)
return;
@@ -1726,17 +1693,18 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
*/
{
XClassHint class_hint = { 0, 0 };
- char *window_name = 0;
char *application_id = 0;
if (XGetClassHint(pDisplay, iWindow, &class_hint)) {
+ char *window_name = 0;
+ char *application_id = 0;
XFetchName(pDisplay, iWindow, &window_name);
style =
winOverrideStyle(class_hint.res_name, class_hint.res_class,
window_name);
-#define APPLICATION_ID_FORMAT "%s.xwin.%s"
+#define APPLICATION_ID_FORMAT "%s.vcxsrv.%s"
#define APPLICATION_ID_UNKNOWN "unknown"
if (class_hint.res_class) {
asprintf(&application_id, APPLICATION_ID_FORMAT, XVENDORNAME,
@@ -1782,12 +1750,10 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
HINT_SIZEBOX;
else if (style & STYLE_OUTLINE)
hint =
- (hint & ~HINT_NOFRAME & ~HINT_SIZEBOX & ~HINT_CAPTION) |
- HINT_BORDER;
+ (hint & ~HINT_NOFRAME & ~HINT_CAPTION) | HINT_BORDER;
else if (style & STYLE_NOFRAME)
hint =
- (hint & ~HINT_BORDER & ~HINT_CAPTION & ~HINT_SIZEBOX) |
- HINT_NOFRAME;
+ (hint & ~HINT_BORDER & ~HINT_CAPTION) | HINT_NOFRAME;
/* Now apply styles to window */
style = GetWindowLongPtr(hWnd, GWL_STYLE);
@@ -1797,7 +1763,7 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
style &= ~WS_CAPTION & ~WS_SIZEBOX; /* Just in case */
if (!(hint & ~HINT_SKIPTASKBAR)) /* No hints, default */
- style = style | WS_CAPTION | WS_SIZEBOX;
+ style = style | WS_CAPTION;
else if (hint & HINT_NOFRAME) /* No frame, no decorations */
style = style & ~WS_CAPTION & ~WS_SIZEBOX;
else
@@ -1817,6 +1783,19 @@ winApplyHints(Display * pDisplay, Window iWindow, HWND hWnd, HWND * zstyle)
if (hint & HINT_SKIPTASKBAR)
style = style & ~WS_MINIMIZEBOX; /* window will become lost if minimized */
+ if (!IsWindow (hWnd))
+ {
+ ErrorF("Windows window 0x%x has become invalid, so returning without applying hints\n",hWnd);
+ return;
+ }
+
+ if (winMultiWindowGetWMNormalHints(pWin, &SizeHints))
+ {
+ if (!(SizeHints.max_width&&SizeHints.max_height&&(SizeHints.min_width == SizeHints.max_width)&&(SizeHints.min_height == SizeHints.max_height) ))
+ style|=WS_SIZEBOX;
+ }
+ else
+ style|=WS_SIZEBOX;
SetWindowLongPtr(hWnd, GWL_STYLE, style);
exStyle = GetWindowLongPtr(hWnd, GWL_EXSTYLE);
@@ -1857,9 +1836,6 @@ winUpdateWindowPosition(HWND hWnd, HWND * zstyle)
/* Setup a rectangle with the X window position and size */
SetRect(&rcNew, iX, iY, iX + iWidth, iY + iHeight);
- winDebug("winUpdateWindowPosition - drawable extent (%d, %d)-(%d, %d)\n",
- rcNew.left, rcNew.top, rcNew.right, rcNew.bottom);
-
AdjustWindowRectEx(&rcNew, GetWindowLongPtr(hWnd, GWL_STYLE), FALSE,
GetWindowLongPtr(hWnd, GWL_EXSTYLE));
@@ -1876,11 +1852,105 @@ winUpdateWindowPosition(HWND hWnd, HWND * zstyle)
rcNew.bottom += iDy;
}
- winDebug("winUpdateWindowPosition - Window extent (%d, %d)-(%d, %d)\n",
- rcNew.left, rcNew.top, rcNew.right, rcNew.bottom);
-
/* Position the Windows window */
SetWindowPos(hWnd, *zstyle, rcNew.left, rcNew.top,
rcNew.right - rcNew.left, rcNew.bottom - rcNew.top, 0);
}
+
+void
+winTaskbarInit (void)
+{
+ /*
+ Load libraries and get function pointers to SHGetPropertyStoreForWindow
+ and PropVariantClear for winSetAppID()
+ */
+
+ /*
+ SHGetPropertyStoreForWindow is only supported since Windows 7. On previous
+ versions the pointer will be NULL and taskbar grouping is not supported.
+ winSetAppID() will do nothing in this case.
+ */
+ g_hmodShell32Dll = LoadLibrary ("shell32.dll");
+ if (g_hmodShell32Dll == NULL)
+ {
+ ErrorF ("winTaskbarInit - Could not load shell32.dll\n");
+ return;
+ }
+
+ g_pSHGetPropertyStoreForWindow = (SHGETPROPERTYSTOREFORWINDOWPROC) GetProcAddress (g_hmodShell32Dll, "SHGetPropertyStoreForWindow");
+ if (g_pSHGetPropertyStoreForWindow == NULL)
+ {
+ ErrorF ("winTaskbarInit - Could not get SHGetPropertyStoreForWindow address\n");
+ return;
+ }
+
+ /*
+ PropVariantClear is supported since NT4, but we have no propidl.h to
+ provide a prototype for it
+ */
+ g_hmodOle32Dll = LoadLibrary ("ole32.dll");
+ if (g_hmodOle32Dll == NULL)
+ {
+ ErrorF ("winTaskbarInit - Could not load ole32.dll\n");
+ return;
+ }
+
+ g_pPropVariantClear = (PROPVARIANTCLEARPROC) GetProcAddress (g_hmodOle32Dll, "PropVariantClear");
+ if (g_pPropVariantClear == NULL)
+ {
+ ErrorF ("winTaskbarInit - Could not get g_pPropVariantClear address\n");
+ return;
+ }
+}
+
+void
+winTaskbarDestroy (void)
+{
+ if (g_hmodOle32Dll != NULL)
+ {
+ FreeLibrary (g_hmodOle32Dll);
+ g_hmodOle32Dll = NULL;
+ g_pPropVariantClear = NULL;
+ }
+ if (g_hmodShell32Dll != NULL)
+ {
+ FreeLibrary (g_hmodShell32Dll);
+ g_hmodShell32Dll = NULL;
+ g_pSHGetPropertyStoreForWindow = NULL;
+ }
+}
+
+void
+winSetAppID (HWND hWnd, const char* AppID)
+{
+ PROPVARIANT pv;
+ IPropertyStore *pps = NULL;
+ HRESULT hr;
+
+ if (g_pSHGetPropertyStoreForWindow == NULL ||
+ g_pPropVariantClear == NULL)
+ {
+ return;
+ }
+
+ winDebug ("winSetAppID - hwnd 0x%08x appid '%s'\n", hWnd, AppID);
+
+ hr = g_pSHGetPropertyStoreForWindow (hWnd, &IID_IPropertyStore, (void**)&pps);
+ if(SUCCEEDED(hr) && pps)
+ {
+ memset(&pv, 0, sizeof(PROPVARIANT));
+ if(AppID)
+ {
+ pv.vt = VT_LPWSTR;
+ hr = SHStrDupA(AppID, &pv.pwszVal);
+ }
+
+ if(SUCCEEDED(hr))
+ {
+ hr = pps->lpVtbl->SetValue(pps, &PKEY_AppUserModel_ID, &pv);
+ g_pPropVariantClear(&pv);
+ }
+ pps->lpVtbl->Release(pps);
+ }
+}
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-01 12:56:57 +0000