diff options
Diffstat (limited to 'hw/xwin/winmultiwindowwm.c')
| -rw-r--r-- | hw/xwin/winmultiwindowwm.c | 151 |
1 files changed, 101 insertions, 50 deletions
diff --git a/hw/xwin/winmultiwindowwm.c b/hw/xwin/winmultiwindowwm.c index 7cabfe038..85ad19928 100644 --- a/hw/xwin/winmultiwindowwm.c +++ b/hw/xwin/winmultiwindowwm.c @@ -61,6 +61,7 @@ #include "window.h" #include "pixmapstr.h" #include "windowstr.h" +#include "winglobals.h" #include <shlwapi.h> @@ -158,7 +159,7 @@ static Bool InitQueue (WMMsgQueuePtr pQueue); static void -GetWindowName (Display * pDpy, Window iWin, wchar_t **ppName); +GetWindowName (Display * pDpy, Window iWin, char **ppWindowName); static int SendXMessage (Display *pDisplay, Window iWin, Atom atmType, long nData); @@ -425,30 +426,60 @@ InitQueue (WMMsgQueuePtr pQueue) return TRUE; } +static +char *Xutf8TextPropertyToString(Display *pDisplay, XTextProperty *xtp) +{ + int nNum; + char **ppList; + char *pszReturnData; + + if (Xutf8TextPropertyToTextList (pDisplay, xtp, &ppList, &nNum) >= Success && nNum > 0 && *ppList) + { + int i; + int iLen = 0; + + for (i = 0; i < nNum; i++) + iLen += strlen(ppList[i]); + pszReturnData = (char *) malloc (iLen + 1); + pszReturnData[0] = '\0'; + for (i = 0; i < nNum; i++) + strcat (pszReturnData, ppList[i]); + if (ppList) + XFreeStringList (ppList); + } + else + { + pszReturnData = (char *) malloc (1); + pszReturnData[0] = '\0'; + } + + return pszReturnData; +} /* * GetWindowName - Retrieve the title of an X Window */ static void -GetWindowName (Display *pDisplay, Window iWin, wchar_t **ppName) +GetWindowName (Display *pDisplay, Window iWin, char **ppWindowName) { - int nResult, nNum; - char **ppList; - char *pszReturnData; - int iLen, i; - XTextProperty xtpName; - + int nResult; + XTextProperty xtpWindowName; + XTextProperty xtpClientMachine; + char *pszWindowName; + char *pszClientMachine; + char hostname[HOST_NAME_MAX + 1]; + #if CYGMULTIWINDOW_DEBUG ErrorF ("GetWindowName\n"); #endif - /* Intialize ppName to NULL */ - *ppName = NULL; + /* Intialize ppWindowName to NULL */ + *ppWindowName = NULL; - /* Try to get --- */ - nResult = XGetWMName (pDisplay, iWin, &xtpName); - if (!nResult || !xtpName.value || !xtpName.nitems) + /* 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"); @@ -456,29 +487,43 @@ GetWindowName (Display *pDisplay, Window iWin, wchar_t **ppName) return; } - if (Xutf8TextPropertyToTextList (pDisplay, &xtpName, &ppList, &nNum) >= Success && nNum > 0 && *ppList) - { - iLen = 0; - for (i = 0; i < nNum; i++) iLen += strlen(ppList[i]); - pszReturnData = (char *) malloc (iLen + 1); - pszReturnData[0] = '\0'; - for (i = 0; i < nNum; i++) strcat (pszReturnData, ppList[i]); - if (ppList) XFreeStringList (ppList); - } - else - { - pszReturnData = (char *) malloc (1); - pszReturnData[0] = '\0'; - } - iLen = MultiByteToWideChar (CP_UTF8, 0, pszReturnData, -1, NULL, 0); - *ppName = (wchar_t*)malloc(sizeof(wchar_t)*(iLen + 1)); - MultiByteToWideChar (CP_UTF8, 0, pszReturnData, -1, *ppName, iLen); - XFree (xtpName.value); - free (pszReturnData); + pszWindowName = Xutf8TextPropertyToString(pDisplay, &xtpWindowName); + XFree(xtpWindowName.value); -#if CYGMULTIWINDOW_DEBUG - ErrorF ("GetWindowName - Returning\n"); -#endif + if (g_fHostInTitle) + { + /* Try to get client machine name */ + nResult = XGetWMClientMachine(pDisplay, iWin, &xtpClientMachine); + if (nResult && xtpClientMachine.value && xtpClientMachine.nitems) + { + pszClientMachine = Xutf8TextPropertyToString(pDisplay, &xtpClientMachine); + XFree(xtpClientMachine.value); + + /* + If we have a client machine name + and it's not the local host name... + */ + if (strlen(pszClientMachine) && + !gethostname(hostname, HOST_NAME_MAX + 1) && + strcmp (hostname, pszClientMachine)) + { + /* ... add ' (on <clientmachine>)' to end of window name */ + *ppWindowName = malloc(strlen(pszWindowName) + strlen(pszClientMachine) + 7); + strcpy(*ppWindowName, pszWindowName); + strcat(*ppWindowName, " (on "); + strcat(*ppWindowName, pszClientMachine); + strcat(*ppWindowName, ")"); + + free(pszWindowName); + free(pszClientMachine); + + return; + } + } + } + + /* otherwise just return the window name */ + *ppWindowName = pszWindowName; } @@ -511,7 +556,6 @@ SendXMessage (Display *pDisplay, Window iWin, Atom atmType, long nData) static void UpdateName (WMInfoPtr pWMInfo, Window iWindow) { - wchar_t *pszName; Atom atmType; int fmtRet; unsigned long items, remain; @@ -540,26 +584,33 @@ UpdateName (WMInfoPtr pWMInfo, Window iWindow) XFree (retHwnd); } } - + /* Some sanity checks */ if (!hWnd) return; if (!IsWindow (hWnd)) return; - /* Set the Windows window name */ - GetWindowName (pWMInfo->pDisplay, iWindow, &pszName); - if (pszName) + /* If window isn't override-redirect */ + XGetWindowAttributes (pWMInfo->pDisplay, iWindow, &attr); + if (!attr.override_redirect) { - /* Get the window attributes */ - XGetWindowAttributes (pWMInfo->pDisplay, - iWindow, - &attr); - if (!attr.override_redirect) - { - SetWindowTextW (hWnd, pszName); - winUpdateIcon (iWindow); - } + char *pszWindowName; + /* Get the X windows window name */ + GetWindowName (pWMInfo->pDisplay, iWindow, &pszWindowName); - free (pszName); + if (pszWindowName) + { + /* Convert from UTF-8 to wide char */ + int iLen = MultiByteToWideChar (CP_UTF8, 0, pszWindowName, -1, NULL, 0); + wchar_t *pwszWideWindowName = (wchar_t*)malloc(sizeof(wchar_t)*(iLen + 1)); + MultiByteToWideChar (CP_UTF8, 0, pszWindowName, -1, pwszWideWindowName, iLen); + + /* Set the Windows window name */ + SetWindowTextW (hWnd, pwszWideWindowName); + winUpdateIcon (iWindow); + + free (pwszWideWindowName); + free (pszWindowName); + } } } |