diff options
Diffstat (limited to 'xorg-server/hw/xwin/winprefs.c')
| -rw-r--r-- | xorg-server/hw/xwin/winprefs.c | 1157 |
1 files changed, 538 insertions, 619 deletions
diff --git a/xorg-server/hw/xwin/winprefs.c b/xorg-server/hw/xwin/winprefs.c index 76c30e9e3..86a788287 100644 --- a/xorg-server/hw/xwin/winprefs.c +++ b/xorg-server/hw/xwin/winprefs.c @@ -52,165 +52,142 @@ extern const char *winGetBaseDir(void); /* From winprefslex.l, the real parser */ -extern int parse_file (FILE *fp); - +extern int parse_file(FILE * fp); /* Currently in use command ID, incremented each new menu item created */ static int g_cmdid = STARTMENUID; - /* Defined in DIX */ extern char *display; /* Local function to handle comma-ified icon names */ -static HICON -LoadImageComma (char *fname, int sx, int sy, int flags); - +static HICON LoadImageComma(char *fname, int sx, int sy, int flags); /* * Creates or appends a menu from a MENUPARSED structure */ static HMENU -MakeMenu (char *name, - HMENU editMenu, - int editItem) +MakeMenu(char *name, HMENU editMenu, int editItem) { - int i; - int item; - MENUPARSED *m; - HMENU hmenu, hsub; - - for (i=0; i<pref.menuItems; i++) - { - if (!strcmp(name, pref.menu[i].menuName)) - break; + int i; + int item; + MENUPARSED *m; + HMENU hmenu, hsub; + + for (i = 0; i < pref.menuItems; i++) { + if (!strcmp(name, pref.menu[i].menuName)) + break; } - - /* Didn't find a match, bummer */ - if (i==pref.menuItems) - { - ErrorF("MakeMenu: Can't find menu %s\n", name); - return NULL; + + /* Didn't find a match, bummer */ + if (i == pref.menuItems) { + ErrorF("MakeMenu: Can't find menu %s\n", name); + return NULL; } - - m = &(pref.menu[i]); - if (editMenu) - { - hmenu = editMenu; - item = editItem; + m = &(pref.menu[i]); + + if (editMenu) { + hmenu = editMenu; + item = editItem; } - else - { - hmenu = CreatePopupMenu(); - if (!hmenu) - { - ErrorF("MakeMenu: Unable to CreatePopupMenu() %s\n", name); - return NULL; - } - item = 0; + else { + hmenu = CreatePopupMenu(); + if (!hmenu) { + ErrorF("MakeMenu: Unable to CreatePopupMenu() %s\n", name); + return NULL; + } + item = 0; } - /* Add the menu items */ - for (i=0; i<m->menuItems; i++) - { - /* Only assign IDs one time... */ - if ( m->menuItem[i].commandID == 0 ) - m->menuItem[i].commandID = g_cmdid++; - - switch (m->menuItem[i].cmd) - { - case CMD_EXEC: - case CMD_ALWAYSONTOP: - case CMD_RELOAD: - InsertMenu (hmenu, - item, - MF_BYPOSITION|MF_ENABLED|MF_STRING, - m->menuItem[i].commandID, - m->menuItem[i].text); - break; - - case CMD_SEPARATOR: - InsertMenu (hmenu, - item, - MF_BYPOSITION|MF_SEPARATOR, - 0, - NULL); - break; - - case CMD_MENU: - /* Recursive! */ - hsub = MakeMenu (m->menuItem[i].param, 0, 0); - if (hsub) - InsertMenu (hmenu, - item, - MF_BYPOSITION|MF_POPUP|MF_ENABLED|MF_STRING, - (UINT_PTR)hsub, - m->menuItem[i].text); - break; - } - - /* If item==-1 (means to add at end of menu) don't increment) */ - if (item>=0) - item++; + /* Add the menu items */ + for (i = 0; i < m->menuItems; i++) { + /* Only assign IDs one time... */ + if (m->menuItem[i].commandID == 0) + m->menuItem[i].commandID = g_cmdid++; + + switch (m->menuItem[i].cmd) { + case CMD_EXEC: + case CMD_ALWAYSONTOP: + case CMD_RELOAD: + InsertMenu(hmenu, + item, + MF_BYPOSITION | MF_ENABLED | MF_STRING, + m->menuItem[i].commandID, m->menuItem[i].text); + break; + + case CMD_SEPARATOR: + InsertMenu(hmenu, item, MF_BYPOSITION | MF_SEPARATOR, 0, NULL); + break; + + case CMD_MENU: + /* Recursive! */ + hsub = MakeMenu(m->menuItem[i].param, 0, 0); + if (hsub) + InsertMenu(hmenu, + item, + MF_BYPOSITION | MF_POPUP | MF_ENABLED | MF_STRING, + (UINT_PTR) hsub, m->menuItem[i].text); + break; + } + + /* If item==-1 (means to add at end of menu) don't increment) */ + if (item >= 0) + item++; } - return hmenu; + return hmenu; } - #ifdef XWIN_MULTIWINDOW /* * Callback routine that is executed once per window class. * Removes or creates custom window settings depending on LPARAM */ static wBOOL CALLBACK -ReloadEnumWindowsProc (HWND hwnd, LPARAM lParam) +ReloadEnumWindowsProc(HWND hwnd, LPARAM lParam) { - HICON hicon; - Window wid; + HICON hicon; + Window wid; - if (!hwnd) { - ErrorF("ReloadEnumWindowsProc: hwnd==NULL!\n"); - return FALSE; - } + if (!hwnd) { + ErrorF("ReloadEnumWindowsProc: hwnd==NULL!\n"); + return FALSE; + } - /* It's our baby, either clean or dirty it */ - if (lParam==FALSE) - { - /* Reset the window's icon to undefined. */ - hicon = (HICON)SendMessage(hwnd, WM_SETICON, ICON_BIG, 0); + /* It's our baby, either clean or dirty it */ + if (lParam == FALSE) { + /* Reset the window's icon to undefined. */ + hicon = (HICON) SendMessage(hwnd, WM_SETICON, ICON_BIG, 0); - /* If the old icon is generated on-the-fly, get rid of it, will regen */ - winDestroyIcon (hicon); + /* If the old icon is generated on-the-fly, get rid of it, will regen */ + winDestroyIcon(hicon); - /* Same for the small icon */ - hicon = (HICON)SendMessage(hwnd, WM_SETICON, ICON_SMALL, 0); - winDestroyIcon (hicon); + /* Same for the small icon */ + hicon = (HICON) SendMessage(hwnd, WM_SETICON, ICON_SMALL, 0); + winDestroyIcon(hicon); - /* Remove any menu additions; bRevert=TRUE destroys any modified menus */ - GetSystemMenu (hwnd, TRUE); - - /* This window is now clean of our taint (but with undefined icons) */ + /* Remove any menu additions; bRevert=TRUE destroys any modified menus */ + GetSystemMenu(hwnd, TRUE); + + /* This window is now clean of our taint (but with undefined icons) */ } - else - { - /* winUpdateIcon() will set the icon default, dynamic, or from xwinrc */ - wid = (Window)GetProp (hwnd, WIN_WID_PROP); - if (wid) - winUpdateIcon (wid); + else { + /* winUpdateIcon() will set the icon default, dynamic, or from xwinrc */ + wid = (Window) GetProp(hwnd, WIN_WID_PROP); + if (wid) + winUpdateIcon(wid); - /* Update the system menu for this window */ - SetupSysMenu ((unsigned long)hwnd); + /* Update the system menu for this window */ + SetupSysMenu((unsigned long) hwnd); - /* That was easy... */ + /* That was easy... */ } - return TRUE; + return TRUE; } #endif - /* * Removes any custom icons in classes, custom menus, etc. * Frees all members in pref structure. @@ -218,353 +195,327 @@ ReloadEnumWindowsProc (HWND hwnd, LPARAM lParam) * Set custom icons and menus again. */ static void -ReloadPrefs (void) +ReloadPrefs(void) { - int i; + int i; #ifdef XWIN_MULTIWINDOW - /* First, iterate over all windows, deleting their icons and custom menus. - * This is really only needed because winDestroyIcon() will try to - * destroy the old global icons, which will have changed. - * It is probably better to set a windows USER_DATA to flag locally defined - * icons, and use that to accurately know when to destroy old icons. - */ - EnumThreadWindows (g_dwCurrentThreadID, ReloadEnumWindowsProc, FALSE); + /* First, iterate over all windows, deleting their icons and custom menus. + * This is really only needed because winDestroyIcon() will try to + * destroy the old global icons, which will have changed. + * It is probably better to set a windows USER_DATA to flag locally defined + * icons, and use that to accurately know when to destroy old icons. + */ + EnumThreadWindows(g_dwCurrentThreadID, ReloadEnumWindowsProc, FALSE); #endif - - /* Now, free/clear all info from our prefs structure */ - for (i=0; i<pref.menuItems; i++) - free (pref.menu[i].menuItem); - free (pref.menu); - pref.menu = NULL; - pref.menuItems = 0; - - pref.rootMenuName[0] = 0; - - free (pref.sysMenu); - pref.sysMenuItems = 0; - - pref.defaultSysMenuName[0] = 0; - pref.defaultSysMenuPos = 0; - - pref.iconDirectory[0] = 0; - pref.defaultIconName[0] = 0; - pref.trayIconName[0] = 0; - - for (i=0; i<pref.iconItems; i++) - if (pref.icon[i].hicon) - DestroyIcon ((HICON)pref.icon[i].hicon); - free (pref.icon); - pref.icon = NULL; - pref.iconItems = 0; - - /* Free global default X icon */ - if (g_hIconX) - DestroyIcon (g_hIconX); - if (g_hSmallIconX) - DestroyIcon (g_hSmallIconX); - - /* Reset the custom command IDs */ - g_cmdid = STARTMENUID; - - /* Load the updated resource file */ - LoadPreferences(); - - g_hIconX = NULL; - g_hSmallIconX = NULL; + + /* Now, free/clear all info from our prefs structure */ + for (i = 0; i < pref.menuItems; i++) + free(pref.menu[i].menuItem); + free(pref.menu); + pref.menu = NULL; + pref.menuItems = 0; + + pref.rootMenuName[0] = 0; + + free(pref.sysMenu); + pref.sysMenuItems = 0; + + pref.defaultSysMenuName[0] = 0; + pref.defaultSysMenuPos = 0; + + pref.iconDirectory[0] = 0; + pref.defaultIconName[0] = 0; + pref.trayIconName[0] = 0; + + for (i = 0; i < pref.iconItems; i++) + if (pref.icon[i].hicon) + DestroyIcon((HICON) pref.icon[i].hicon); + free(pref.icon); + pref.icon = NULL; + pref.iconItems = 0; + + /* Free global default X icon */ + if (g_hIconX) + DestroyIcon(g_hIconX); + if (g_hSmallIconX) + DestroyIcon(g_hSmallIconX); + + /* Reset the custom command IDs */ + g_cmdid = STARTMENUID; + + /* Load the updated resource file */ + LoadPreferences(); + + g_hIconX = NULL; + g_hSmallIconX = NULL; #ifdef XWIN_MULTIWINDOW - winInitGlobalIcons(); + winInitGlobalIcons(); #endif - + #ifdef XWIN_MULTIWINDOW - /* Rebuild the icons and menus */ - EnumThreadWindows (g_dwCurrentThreadID, ReloadEnumWindowsProc, TRUE); + /* Rebuild the icons and menus */ + EnumThreadWindows(g_dwCurrentThreadID, ReloadEnumWindowsProc, TRUE); #endif - /* Whew, done */ + /* Whew, done */ } /* * Check/uncheck the ALWAYSONTOP items in this menu */ void -HandleCustomWM_INITMENU(unsigned long hwndIn, - unsigned long hmenuIn) +HandleCustomWM_INITMENU(unsigned long hwndIn, unsigned long hmenuIn) { - HWND hwnd; - HMENU hmenu; - DWORD dwExStyle; - int i, j; - - hwnd = (HWND)hwndIn; - hmenu = (HMENU)hmenuIn; - if (!hwnd || !hmenu) - return; - - if (GetWindowLongPtr(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST) - dwExStyle = MF_BYCOMMAND | MF_CHECKED; - else - dwExStyle = MF_BYCOMMAND | MF_UNCHECKED; - - for (i=0; i<pref.menuItems; i++) - for (j=0; j<pref.menu[i].menuItems; j++) - if (pref.menu[i].menuItem[j].cmd==CMD_ALWAYSONTOP) - CheckMenuItem (hmenu, pref.menu[i].menuItem[j].commandID, dwExStyle ); - + HWND hwnd; + HMENU hmenu; + DWORD dwExStyle; + int i, j; + + hwnd = (HWND) hwndIn; + hmenu = (HMENU) hmenuIn; + if (!hwnd || !hmenu) + return; + + if (GetWindowLongPtr(hwnd, GWL_EXSTYLE) & WS_EX_TOPMOST) + dwExStyle = MF_BYCOMMAND | MF_CHECKED; + else + dwExStyle = MF_BYCOMMAND | MF_UNCHECKED; + + for (i = 0; i < pref.menuItems; i++) + for (j = 0; j < pref.menu[i].menuItems; j++) + if (pref.menu[i].menuItem[j].cmd == CMD_ALWAYSONTOP) + CheckMenuItem(hmenu, pref.menu[i].menuItem[j].commandID, + dwExStyle); + } - + /* * Searches for the custom WM_COMMAND command ID and performs action. * Return TRUE if command is proccessed, FALSE otherwise. */ Bool -HandleCustomWM_COMMAND (unsigned long hwndIn, - int command) +HandleCustomWM_COMMAND(unsigned long hwndIn, int command) { - HWND hwnd; - int i, j; - MENUPARSED *m; - DWORD dwExStyle; - - hwnd = (HWND)hwndIn; - - if (!command) - return FALSE; - - for (i=0; i<pref.menuItems; i++) - { - m = &(pref.menu[i]); - for (j=0; j<m->menuItems; j++) - { - if (command==m->menuItem[j].commandID) - { - /* Match! */ - switch(m->menuItem[j].cmd) - { + HWND hwnd; + int i, j; + MENUPARSED *m; + DWORD dwExStyle; + + hwnd = (HWND) hwndIn; + + if (!command) + return FALSE; + + for (i = 0; i < pref.menuItems; i++) { + m = &(pref.menu[i]); + for (j = 0; j < m->menuItems; j++) { + if (command == m->menuItem[j].commandID) { + /* Match! */ + switch (m->menuItem[j].cmd) { #ifdef __CYGWIN__ - case CMD_EXEC: - if (fork()==0) - { - struct rlimit rl; - unsigned long i; - - /* Close any open descriptors except for STD* */ - getrlimit (RLIMIT_NOFILE, &rl); - for (i = STDERR_FILENO+1; i < rl.rlim_cur; i++) - close(i); - - /* Disassociate any TTYs */ - setsid(); - - execl ("/bin/sh", - "/bin/sh", - "-c", - m->menuItem[j].param, - NULL); - exit (0); - } - else - return TRUE; - break; + case CMD_EXEC: + if (fork() == 0) { + struct rlimit rl; + unsigned long i; + + /* Close any open descriptors except for STD* */ + getrlimit(RLIMIT_NOFILE, &rl); + for (i = STDERR_FILENO + 1; i < rl.rlim_cur; i++) + close(i); + + /* Disassociate any TTYs */ + setsid(); + + execl("/bin/sh", + "/bin/sh", "-c", m->menuItem[j].param, NULL); + exit(0); + } + else + return TRUE; + break; #else - case CMD_EXEC: - { - /* Start process without console window */ - STARTUPINFO start; - PROCESS_INFORMATION child; - - memset (&start, 0, sizeof (start)); - start.cb = sizeof (start); - start.dwFlags = STARTF_USESHOWWINDOW; - start.wShowWindow = SW_HIDE; - - memset (&child, 0, sizeof (child)); - - if (CreateProcess (NULL, m->menuItem[j].param, NULL, NULL, FALSE, 0, - NULL, NULL, &start, &child)) - { - CloseHandle (child.hThread); - CloseHandle (child.hProcess); - } - else - MessageBox(NULL, m->menuItem[j].param, "Mingrc Exec Command Error!", MB_OK | MB_ICONEXCLAMATION); - } - return TRUE; + case CMD_EXEC: + { + /* Start process without console window */ + STARTUPINFO start; + PROCESS_INFORMATION child; + + memset(&start, 0, sizeof(start)); + start.cb = sizeof(start); + start.dwFlags = STARTF_USESHOWWINDOW; + start.wShowWindow = SW_HIDE; + + memset(&child, 0, sizeof(child)); + + if (CreateProcess + (NULL, m->menuItem[j].param, NULL, NULL, FALSE, 0, NULL, + NULL, &start, &child)) { + CloseHandle(child.hThread); + CloseHandle(child.hProcess); + } + else + MessageBox(NULL, m->menuItem[j].param, + "Mingrc Exec Command Error!", + MB_OK | MB_ICONEXCLAMATION); + } + return TRUE; #endif - case CMD_ALWAYSONTOP: - if (!hwnd) - return FALSE; - - /* Get extended window style */ - dwExStyle = GetWindowLongPtr(hwnd, GWL_EXSTYLE); - - /* Handle topmost windows */ - if (dwExStyle & WS_EX_TOPMOST) - SetWindowPos (hwnd, - HWND_NOTOPMOST, - 0, 0, - 0, 0, - SWP_NOSIZE | SWP_NOMOVE); - else - SetWindowPos (hwnd, - HWND_TOPMOST, - 0, 0, - 0, 0, - SWP_NOSIZE | SWP_NOMOVE); + case CMD_ALWAYSONTOP: + if (!hwnd) + return FALSE; + + /* Get extended window style */ + dwExStyle = GetWindowLongPtr(hwnd, GWL_EXSTYLE); + + /* Handle topmost windows */ + if (dwExStyle & WS_EX_TOPMOST) + SetWindowPos(hwnd, + HWND_NOTOPMOST, + 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE); + else + SetWindowPos(hwnd, + HWND_TOPMOST, + 0, 0, 0, 0, SWP_NOSIZE | SWP_NOMOVE); #if XWIN_MULTIWINDOW - /* Reflect the changed Z order */ - winReorderWindowsMultiWindow (); + /* Reflect the changed Z order */ + winReorderWindowsMultiWindow(); #endif - return TRUE; - - case CMD_RELOAD: - ReloadPrefs(); - return TRUE; - - default: - return FALSE; - } - } /* match */ - } /* for j */ - } /* for i */ - - return FALSE; -} + return TRUE; + case CMD_RELOAD: + ReloadPrefs(); + return TRUE; + + default: + return FALSE; + } + } /* match */ + } /* for j */ + } /* for i */ + + return FALSE; +} #ifdef XWIN_MULTIWINDOW /* * Add the default or a custom menu depending on the class match */ void -SetupSysMenu (unsigned long hwndIn) +SetupSysMenu(unsigned long hwndIn) { - HWND hwnd; - HMENU sys; - int i; - WindowPtr pWin; - char *res_name, *res_class; - - hwnd = (HWND)hwndIn; - if (!hwnd) - return; - - pWin = GetProp (hwnd, WIN_WINDOW_PROP); - - sys = GetSystemMenu (hwnd, FALSE); - if (!sys) - return; - - if (pWin) - { - /* First see if there's a class match... */ - if (winMultiWindowGetClassHint (pWin, &res_name, &res_class)) - { - for (i=0; i<pref.sysMenuItems; i++) - { - if (!strcmp(pref.sysMenu[i].match, res_name) || - !strcmp(pref.sysMenu[i].match, res_class) ) - { - free(res_name); - free(res_class); - - MakeMenu (pref.sysMenu[i].menuName, sys, - pref.sysMenu[i].menuPos==AT_START?0:-1); - return; - } - } - - /* No match, just free alloc'd strings */ - free(res_name); - free(res_class); - } /* Found wm_class */ - } /* if pwin */ - - /* Fallback to system default */ - if (pref.defaultSysMenuName[0]) - { - if (pref.defaultSysMenuPos==AT_START) - MakeMenu (pref.defaultSysMenuName, sys, 0); - else - MakeMenu (pref.defaultSysMenuName, sys, -1); + HWND hwnd; + HMENU sys; + int i; + WindowPtr pWin; + char *res_name, *res_class; + + hwnd = (HWND) hwndIn; + if (!hwnd) + return; + + pWin = GetProp(hwnd, WIN_WINDOW_PROP); + + sys = GetSystemMenu(hwnd, FALSE); + if (!sys) + return; + + if (pWin) { + /* First see if there's a class match... */ + if (winMultiWindowGetClassHint(pWin, &res_name, &res_class)) { + for (i = 0; i < pref.sysMenuItems; i++) { + if (!strcmp(pref.sysMenu[i].match, res_name) || + !strcmp(pref.sysMenu[i].match, res_class)) { + free(res_name); + free(res_class); + + MakeMenu(pref.sysMenu[i].menuName, sys, + pref.sysMenu[i].menuPos == AT_START ? 0 : -1); + return; + } + } + + /* No match, just free alloc'd strings */ + free(res_name); + free(res_class); + } /* Found wm_class */ + } /* if pwin */ + + /* Fallback to system default */ + if (pref.defaultSysMenuName[0]) { + if (pref.defaultSysMenuPos == AT_START) + MakeMenu(pref.defaultSysMenuName, sys, 0); + else + MakeMenu(pref.defaultSysMenuName, sys, -1); } } #endif - /* * Possibly add a menu to the toolbar icon */ void -SetupRootMenu (unsigned long hmenuRoot) +SetupRootMenu(unsigned long hmenuRoot) { - HMENU root; + HMENU root; - root = (HMENU)hmenuRoot; - if (!root) - return; + root = (HMENU) hmenuRoot; + if (!root) + return; - if (pref.rootMenuName[0]) - { - MakeMenu(pref.rootMenuName, root, 0); + if (pref.rootMenuName[0]) { + MakeMenu(pref.rootMenuName, root, 0); } } - /* * Check for and return an overridden default ICON specified in the prefs */ HICON winOverrideDefaultIcon(int size) { - HICON hicon; - - if (pref.defaultIconName[0]) - { - hicon = LoadImageComma (pref.defaultIconName, size, size, 0); - if (hicon==NULL) - ErrorF ("winOverrideDefaultIcon: LoadImageComma(%s) failed\n", - pref.defaultIconName); - - return hicon; + HICON hicon; + + if (pref.defaultIconName[0]) { + hicon = LoadImageComma(pref.defaultIconName, size, size, 0); + if (hicon == NULL) + ErrorF("winOverrideDefaultIcon: LoadImageComma(%s) failed\n", + pref.defaultIconName); + + return hicon; } - return 0; + return 0; } - /* * Return the HICON to use in the taskbar notification area */ HICON winTaskbarIcon(void) { - HICON hicon; - - hicon = 0; - /* First try and load an overridden, if success then return it */ - if (pref.trayIconName[0]) - { - hicon = LoadImageComma (pref.trayIconName, - GetSystemMetrics (SM_CXSMICON), - GetSystemMetrics (SM_CYSMICON), - 0 ); + HICON hicon; + + hicon = 0; + /* First try and load an overridden, if success then return it */ + if (pref.trayIconName[0]) { + hicon = LoadImageComma(pref.trayIconName, + GetSystemMetrics(SM_CXSMICON), + GetSystemMetrics(SM_CYSMICON), 0); } - /* Otherwise return the default */ - if (!hicon) - hicon = (HICON) LoadImage (g_hInstance, - MAKEINTRESOURCE(IDI_XWIN), - IMAGE_ICON, - GetSystemMetrics (SM_CXSMICON), - GetSystemMetrics (SM_CYSMICON), - 0); + /* Otherwise return the default */ + if (!hicon) + hicon = (HICON) LoadImage(g_hInstance, + MAKEINTRESOURCE(IDI_XWIN), + IMAGE_ICON, + GetSystemMetrics(SM_CXSMICON), + GetSystemMetrics(SM_CYSMICON), 0); - return hicon; + return hicon; } - /* * Parse a filename to extract an icon: * If fname is exactly ",nnn" then extract icon from our resource @@ -572,64 +523,53 @@ winTaskbarIcon(void) * else try to load it as an .ico file and if that fails return NULL */ static HICON -LoadImageComma (char *fname, int sx, int sy, int flags) +LoadImageComma(char *fname, int sx, int sy, int flags) { - HICON hicon; - int index; - char file[PATH_MAX+NAME_MAX+2]; - - /* Some input error checking */ - if (!fname || !fname[0]) - return NULL; - - index = 0; - hicon = NULL; - - if (fname[0]==',') - { - /* It's the XWIN.EXE resource they want */ - index = atoi (fname+1); - hicon = LoadImage (g_hInstance, - MAKEINTRESOURCE(index), - IMAGE_ICON, - sx, - sy, - flags); + HICON hicon; + int index; + char file[PATH_MAX + NAME_MAX + 2]; + + /* Some input error checking */ + if (!fname || !fname[0]) + return NULL; + + index = 0; + hicon = NULL; + + if (fname[0] == ',') { + /* It's the XWIN.EXE resource they want */ + index = atoi(fname + 1); + hicon = LoadImage(g_hInstance, + MAKEINTRESOURCE(index), IMAGE_ICON, sx, sy, flags); } - else - { - file[0] = 0; - /* Prepend path if not given a "X:\" filename */ - if ( !(fname[0] && fname[1]==':' && fname[2]=='\\') ) - { - strcpy (file, pref.iconDirectory); - if (pref.iconDirectory[0]) - if (fname[strlen(fname)-1]!='\\') - strcat (file, "\\"); + else { + file[0] = 0; + /* Prepend path if not given a "X:\" filename */ + if (!(fname[0] && fname[1] == ':' && fname[2] == '\\')) { + strcpy(file, pref.iconDirectory); + if (pref.iconDirectory[0]) + if (fname[strlen(fname) - 1] != '\\') + strcat(file, "\\"); + } + strcat(file, fname); + + if (strrchr(file, ',')) { + /* Specified as <fname>,<index> */ + + *(strrchr(file, ',')) = 0; /* End string at comma */ + index = atoi(strrchr(fname, ',') + 1); + hicon = ExtractIcon(g_hInstance, file, index); + } + else { + /* Just an .ico file... */ + + hicon = (HICON) LoadImage(NULL, + file, + IMAGE_ICON, + sx, sy, LR_LOADFROMFILE | flags); } - strcat (file, fname); - - if (strrchr (file, ',')) - { - /* Specified as <fname>,<index> */ - - *(strrchr (file, ',')) = 0; /* End string at comma */ - index = atoi (strrchr (fname, ',') + 1); - hicon = ExtractIcon (g_hInstance, file, index); - } - else - { - /* Just an .ico file... */ - - hicon = (HICON)LoadImage (NULL, - file, - IMAGE_ICON, - sx, - sy, - LR_LOADFROMFILE|flags); - } } - return hicon; + return hicon; } /* @@ -637,54 +577,52 @@ LoadImageComma (char *fname, int sx, int sy, int flags) * ICONS{} section in the prefs file, and load the icon from a file */ HICON -winOverrideIcon (unsigned long longWin) +winOverrideIcon(unsigned long longWin) { - WindowPtr pWin = (WindowPtr) longWin; - char *res_name, *res_class; - int i; - HICON hicon; - char *wmName; + WindowPtr pWin = (WindowPtr) longWin; + char *res_name, *res_class; + int i; + HICON hicon; + char *wmName; + + if (pWin == NULL) + return 0; + + /* If we can't find the class, we can't override from default! */ + if (!winMultiWindowGetClassHint(pWin, &res_name, &res_class)) + return 0; + + winMultiWindowGetWMName(pWin, &wmName); + + for (i = 0; i < pref.iconItems; i++) { + if (!strcmp(pref.icon[i].match, res_name) || + !strcmp(pref.icon[i].match, res_class) || + (wmName && strstr(wmName, pref.icon[i].match))) { + free(res_name); + free(res_class); + free(wmName); + + if (pref.icon[i].hicon) + return pref.icon[i].hicon; + + hicon = LoadImageComma(pref.icon[i].iconFile, 0, 0, LR_DEFAULTSIZE); + if (hicon == NULL) + ErrorF("winOverrideIcon: LoadImageComma(%s) failed\n", + pref.icon[i].iconFile); + + pref.icon[i].hicon = hicon; + return hicon; + } + } - if (pWin==NULL) - return 0; + /* Didn't find the icon, fail gracefully */ + free(res_name); + free(res_class); + free(wmName); - /* If we can't find the class, we can't override from default! */ - if (!winMultiWindowGetClassHint (pWin, &res_name, &res_class)) return 0; - - winMultiWindowGetWMName (pWin, &wmName); - - for (i=0; i<pref.iconItems; i++) { - if (!strcmp(pref.icon[i].match, res_name) || - !strcmp(pref.icon[i].match, res_class) || - (wmName && strstr(wmName, pref.icon[i].match))) - { - free (res_name); - free (res_class); - free(wmName); - - if (pref.icon[i].hicon) - return pref.icon[i].hicon; - - hicon = LoadImageComma (pref.icon[i].iconFile, 0, 0, LR_DEFAULTSIZE); - if (hicon==NULL) - ErrorF ("winOverrideIcon: LoadImageComma(%s) failed\n", - pref.icon[i].iconFile); - - pref.icon[i].hicon = hicon; - return hicon; - } - } - - /* Didn't find the icon, fail gracefully */ - free (res_name); - free (res_class); - free(wmName); - - return 0; } - /* * Should we free this icon or leave it in memory (is it part of our * ICONS{} overrides)? @@ -692,183 +630,164 @@ winOverrideIcon (unsigned long longWin) int winIconIsOverride(unsigned hiconIn) { - HICON hicon; - int i; + HICON hicon; + int i; - hicon = (HICON)hiconIn; + hicon = (HICON) hiconIn; - if (!hicon) - return 0; - - for (i=0; i<pref.iconItems; i++) - if ((HICON)pref.icon[i].hicon == hicon) - return 1; - - return 0; -} + if (!hicon) + return 0; + for (i = 0; i < pref.iconItems; i++) + if ((HICON) pref.icon[i].hicon == hicon) + return 1; + return 0; +} /* * Open and parse the XWinrc config file @path. * If @path is NULL, use the built-in default. */ static int -winPrefsLoadPreferences (char *path) +winPrefsLoadPreferences(char *path) { - FILE *prefFile = NULL; - - if (path) - prefFile = fopen (path, "r"); - else - { - char defaultPrefs[] = - "MENU rmenu {\n" - " \"How to customize this menu\" EXEC \"xterm +tb -e man XWinrc\"\n" - " \"Launch xterm\" EXEC xterm\n" - " \"Load .XWinrc\" RELOAD\n" - " SEPARATOR\n" - "}\n" - "\n" - "ROOTMENU rmenu\n"; - - path = "built-in default"; - prefFile = fmemopen(defaultPrefs, strlen(defaultPrefs), "r"); + FILE *prefFile = NULL; + + if (path) + prefFile = fopen(path, "r"); + else { + char defaultPrefs[] = + "MENU rmenu {\n" + " \"How to customize this menu\" EXEC \"xterm +tb -e man XWinrc\"\n" + " \"Launch xterm\" EXEC xterm\n" + " \"Load .XWinrc\" RELOAD\n" + " SEPARATOR\n" "}\n" "\n" "ROOTMENU rmenu\n"; + + path = "built-in default"; + prefFile = fmemopen(defaultPrefs, strlen(defaultPrefs), "r"); } - if (!prefFile) - { - ErrorF ("LoadPreferences: %s not found\n", path); - return FALSE; + if (!prefFile) { + ErrorF("LoadPreferences: %s not found\n", path); + return FALSE; } - ErrorF ("LoadPreferences: Loading %s\n", path); + ErrorF("LoadPreferences: Loading %s\n", path); - if((parse_file (prefFile)) != 0) - { - ErrorF ("LoadPreferences: %s is badly formed!\n", path); - fclose (prefFile); - return FALSE; + if ((parse_file(prefFile)) != 0) { + ErrorF("LoadPreferences: %s is badly formed!\n", path); + fclose(prefFile); + return FALSE; } - fclose (prefFile); - return TRUE; + fclose(prefFile); + return TRUE; } - - /* * Try and open ~/.XWinrc and system.XWinrc * Load it into prefs structure for use by other functions */ void -LoadPreferences (void) +LoadPreferences(void) { - char *home; - char fname[PATH_MAX+NAME_MAX+2]; - char szDisplay[512]; - char *szEnvDisplay; - int i, j; - char param[PARAM_MAX+1]; - char *srcParam, *dstParam; - int parsed = FALSE; - - /* First, clear all preference settings */ - memset (&pref, 0, sizeof(pref)); - - /* Now try and find a ~/.xwinrc file */ - home = getenv ("HOME"); - if (home) - { - strcpy (fname, home); - if (fname[strlen(fname)-1]!='/') - strcat (fname, "/"); - strcat (fname, ".XWinrc"); - parsed = winPrefsLoadPreferences(fname); + char *home; + char fname[PATH_MAX + NAME_MAX + 2]; + char szDisplay[512]; + char *szEnvDisplay; + int i, j; + char param[PARAM_MAX + 1]; + char *srcParam, *dstParam; + int parsed = FALSE; + + /* First, clear all preference settings */ + memset(&pref, 0, sizeof(pref)); + + /* Now try and find a ~/.xwinrc file */ + home = getenv("HOME"); + if (home) { + strcpy(fname, home); + if (fname[strlen(fname) - 1] != '/') + strcat(fname, "/"); + strcat(fname, ".XWinrc"); + parsed = winPrefsLoadPreferences(fname); } - /* No home file found, check system default */ - if (!parsed) - { - char buffer[MAX_PATH]; + /* No home file found, check system default */ + if (!parsed) { + char buffer[MAX_PATH]; + #ifdef RELOCATE_PROJECTROOT - snprintf(buffer, sizeof(buffer), "%s\\system.XWinrc", winGetBaseDir()); + snprintf(buffer, sizeof(buffer), "%s\\system.XWinrc", winGetBaseDir()); #else - strncpy(buffer, SYSCONFDIR"/X11/system.XWinrc", sizeof(buffer)); + strncpy(buffer, SYSCONFDIR "/X11/system.XWinrc", sizeof(buffer)); #endif - buffer[sizeof(buffer)-1] = 0; - parsed = winPrefsLoadPreferences(buffer); + buffer[sizeof(buffer) - 1] = 0; + parsed = winPrefsLoadPreferences(buffer); } - /* Neither user nor system configuration found, or were badly formed */ - if (!parsed) - { - ErrorF ("LoadPreferences: See \"man XWinrc\" to customize the XWin menu.\n"); - parsed = winPrefsLoadPreferences(NULL); + /* Neither user nor system configuration found, or were badly formed */ + if (!parsed) { + ErrorF + ("LoadPreferences: See \"man XWinrc\" to customize the XWin menu.\n"); + parsed = winPrefsLoadPreferences(NULL); } - /* Setup a DISPLAY environment variable, need to allocate on heap */ - /* because putenv doesn't copy the argument... */ - snprintf (szDisplay, 512, "DISPLAY=127.0.0.1:%s.0", display); - szEnvDisplay = (char *)(malloc (strlen(szDisplay)+1)); - if (szEnvDisplay) - { - strcpy (szEnvDisplay, szDisplay); - putenv (szEnvDisplay); + /* Setup a DISPLAY environment variable, need to allocate on heap */ + /* because putenv doesn't copy the argument... */ + snprintf(szDisplay, 512, "DISPLAY=127.0.0.1:%s.0", display); + szEnvDisplay = (char *) (malloc(strlen(szDisplay) + 1)); + if (szEnvDisplay) { + strcpy(szEnvDisplay, szDisplay); + putenv(szEnvDisplay); } - /* Replace any "%display%" in menu commands with display string */ - snprintf (szDisplay, 512, "127.0.0.1:%s.0", display); - for (i=0; i<pref.menuItems; i++) - { - for (j=0; j<pref.menu[i].menuItems; j++) - { - if (pref.menu[i].menuItem[j].cmd==CMD_EXEC) - { - srcParam = pref.menu[i].menuItem[j].param; - dstParam = param; - while (*srcParam) { - if (!strncmp(srcParam, "%display%", 9)) - { - memcpy (dstParam, szDisplay, strlen(szDisplay)); - dstParam += strlen(szDisplay); - srcParam += 9; - } - else - { - *dstParam = *srcParam; - dstParam++; - srcParam++; - } - } - *dstParam = 0; - strcpy (pref.menu[i].menuItem[j].param, param); - } /* cmd==cmd_exec */ - } /* for all menuitems */ - } /* for all menus */ + /* Replace any "%display%" in menu commands with display string */ + snprintf(szDisplay, 512, "127.0.0.1:%s.0", display); + for (i = 0; i < pref.menuItems; i++) { + for (j = 0; j < pref.menu[i].menuItems; j++) { + if (pref.menu[i].menuItem[j].cmd == CMD_EXEC) { + srcParam = pref.menu[i].menuItem[j].param; + dstParam = param; + while (*srcParam) { + if (!strncmp(srcParam, "%display%", 9)) { + memcpy(dstParam, szDisplay, strlen(szDisplay)); + dstParam += strlen(szDisplay); + srcParam += 9; + } + else { + *dstParam = *srcParam; + dstParam++; + srcParam++; + } + } + *dstParam = 0; + strcpy(pref.menu[i].menuItem[j].param, param); + } /* cmd==cmd_exec */ + } /* for all menuitems */ + } /* for all menus */ } - /* * Check for a match of the window class to one specified in the * STYLES{} section in the prefs file, and return the style type */ unsigned long -winOverrideStyle (char *res_name, char *res_class, char *wmName) +winOverrideStyle(char *res_name, char *res_class, char *wmName) { - int i; - - for (i=0; i<pref.styleItems; i++) { - if ((res_name && !strcmp(pref.style[i].match, res_name)) || - (res_class && !strcmp(pref.style[i].match, res_class)) || - (wmName && strstr(wmName, pref.style[i].match))) - { - if (pref.style[i].type) - return pref.style[i].type; - } - } - - /* Didn't find the style, fail gracefully */ - return STYLE_NONE; + int i; + + for (i = 0; i < pref.styleItems; i++) { + if ((res_name && !strcmp(pref.style[i].match, res_name)) || + (res_class && !strcmp(pref.style[i].match, res_class)) || + (wmName && strstr(wmName, pref.style[i].match))) { + if (pref.style[i].type) + return pref.style[i].type; + } + } + + /* Didn't find the style, fail gracefully */ + return STYLE_NONE; } |