/* * X11DRV configuration code * * Copyright 2003 Mark Westcott * Copyright 2003 Mike Hearn * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA * */ #include #include #include #include #include #include #include #include "resource.h" #include "winecfg.h" WINE_DEFAULT_DEBUG_CHANNEL(winecfg); #define RES_MAXLEN 5 /* the maximum number of characters in a screen dimension. 5 digits should be plenty, what kind of crazy person runs their screen >10,000 pixels across? */ #define section (appSettings == EDITING_GLOBAL ? "x11drv" : (getSectionForApp("x11drv"))) int updatingUI; int appSettings = EDITING_GLOBAL; /* start by editing global */ char *currentApp; /* the app we are currently editing, or NULL if editing global */ char *getSectionForApp(char *pSection) { static char *lastResult = NULL; if (lastResult) HeapFree(GetProcessHeap(), 0, lastResult); lastResult = HeapAlloc(GetProcessHeap(), 0, strlen("AppDefaults\\") + strlen(currentApp) + 2 /* \\ */ + strlen(pSection) + 1 /* terminator */); sprintf(lastResult, "AppDefaults\\%s\\%s", currentApp, pSection); return lastResult; } void updateGUIForDesktopMode(HWND dialog) { WINE_TRACE("\n"); updatingUI = TRUE; /* do we have desktop mode enabled? */ if (doesConfigValueExist(section, "Desktop") == S_OK) { CheckDlgButton(dialog, IDC_ENABLE_DESKTOP, BST_CHECKED); /* enable the controls */ enable(IDC_DESKTOP_WIDTH); enable(IDC_DESKTOP_HEIGHT); enable(IDC_DESKTOP_SIZE); enable(IDC_DESKTOP_BY); SetWindowText(GetDlgItem(dialog, IDC_DESKTOP_WIDTH), "640"); SetWindowText(GetDlgItem(dialog, IDC_DESKTOP_HEIGHT), "480"); } else { CheckDlgButton(dialog, IDC_ENABLE_DESKTOP, BST_UNCHECKED); /* disable the controls */ disable(IDC_DESKTOP_WIDTH); disable(IDC_DESKTOP_HEIGHT); disable(IDC_DESKTOP_SIZE); disable(IDC_DESKTOP_BY); SetWindowText(GetDlgItem(dialog, IDC_DESKTOP_WIDTH), ""); SetWindowText(GetDlgItem(dialog, IDC_DESKTOP_HEIGHT), ""); } updatingUI = FALSE; } /* pokes the win32 api to setup the dialog from the config struct */ void initX11DrvDlg (HWND hDlg) { static const char default_desktop[] = "640x480"; char *buf; char *bufindex; updateGUIForDesktopMode(hDlg); updatingUI = TRUE; /* desktop size */ buf = getConfigValue(section, "Desktop", default_desktop); bufindex = strchr(buf, 'x'); if(!bufindex) /* handle invalid "Desktop" values */ { free(buf); buf = strdup(default_desktop); bufindex = strchr(buf, 'x'); } *bufindex = '\0'; bufindex++; SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), buf); SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), bufindex); free(buf); SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_RESETCONTENT, 0, 0); SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_ADDSTRING, 0, (LPARAM) "8 bit"); SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_ADDSTRING, 0, (LPARAM) "16 bit"); SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_ADDSTRING, 0, (LPARAM) "24 bit"); SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_ADDSTRING, 0, (LPARAM) "32 bit"); /* is this valid? */ buf = getConfigValue(section, "ScreenDepth", "24"); if (strcmp(buf, "8") == 0) SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_SETCURSEL, 0, 0); else if (strcmp(buf, "16") == 0) SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_SETCURSEL, 1, 0); else if (strcmp(buf, "24") == 0) SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_SETCURSEL, 2, 0); else if (strcmp(buf, "32") == 0) SendDlgItemMessage(hDlg, IDC_SCREEN_DEPTH, CB_SETCURSEL, 3, 0); else WINE_ERR("Invalid screen depth read from registry (%s)\n", buf); free(buf); SendDlgItemMessage(hDlg, IDC_DESKTOP_WIDTH, EM_LIMITTEXT, RES_MAXLEN, 0); SendDlgItemMessage(hDlg, IDC_DESKTOP_HEIGHT, EM_LIMITTEXT, RES_MAXLEN, 0); buf = getConfigValue(section, "DXGrab", "Y"); if (IS_OPTION_TRUE(*buf)) CheckDlgButton(hDlg, IDC_DX_MOUSE_GRAB, BST_CHECKED); else CheckDlgButton(hDlg, IDC_DX_MOUSE_GRAB, BST_UNCHECKED); free(buf); buf = getConfigValue(section, "DesktopDoubleBuffered", "Y"); if (IS_OPTION_TRUE(*buf)) CheckDlgButton(hDlg, IDC_DOUBLE_BUFFER, BST_CHECKED); else CheckDlgButton(hDlg, IDC_DOUBLE_BUFFER, BST_UNCHECKED); free(buf); buf = getConfigValue(section, "UseTakeFocus", "N"); if (IS_OPTION_TRUE(*buf)) CheckDlgButton(hDlg, IDC_USE_TAKE_FOCUS, BST_CHECKED); else CheckDlgButton(hDlg, IDC_USE_TAKE_FOCUS, BST_UNCHECKED); free(buf); updatingUI = FALSE; } void setFromDesktopSizeEdits(HWND hDlg) { char *width = malloc(RES_MAXLEN+1); char *height = malloc(RES_MAXLEN+1); char *newStr = malloc((RES_MAXLEN*2) + 2); if (updatingUI) return; WINE_TRACE("\n"); GetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), width, RES_MAXLEN+1); GetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), height, RES_MAXLEN+1); if (strcmp(width, "") == 0) strcpy(width, "640"); if (strcmp(height, "") == 0) strcpy(height, "480"); sprintf(newStr, "%sx%s", width, height); addTransaction(section, "Desktop", ACTION_SET, newStr); free(width); free(height); free(newStr); } void onEnableDesktopClicked(HWND hDlg) { WINE_TRACE("\n"); if (IsDlgButtonChecked(hDlg, IDC_ENABLE_DESKTOP) == BST_CHECKED) { /* it was just unchecked, so read the values of the edit boxes, set the config value */ setFromDesktopSizeEdits(hDlg); } else { /* it was just checked, so remove the config values */ addTransaction(section, "Desktop", ACTION_REMOVE, NULL); } updateGUIForDesktopMode(hDlg); } void onScreenDepthChanged(HWND hDlg) { char *newvalue = getDialogItemText(hDlg, IDC_SCREEN_DEPTH); char *spaceIndex = strchr(newvalue, ' '); WINE_TRACE("newvalue=%s\n", newvalue); if (updatingUI) return; *spaceIndex = '\0'; addTransaction(section, "ScreenDepth", ACTION_SET, newvalue); free(newvalue); } void onDXMouseGrabClicked(HWND hDlg) { if (IsDlgButtonChecked(hDlg, IDC_DX_MOUSE_GRAB) == BST_CHECKED) addTransaction(section, "DXGrab", ACTION_SET, "Y"); else addTransaction(section, "DXGrab", ACTION_SET, "N"); } void onDoubleBufferClicked(HWND hDlg) { if (IsDlgButtonChecked(hDlg, IDC_DOUBLE_BUFFER) == BST_CHECKED) addTransaction(section, "DesktopDoubleBuffered", ACTION_SET, "Y"); else addTransaction(section, "DesktopDoubleBuffered", ACTION_SET, "N"); } void onUseTakeFocusClicked(HWND hDlg) { if (IsDlgButtonChecked(hDlg, IDC_USE_TAKE_FOCUS) == BST_CHECKED) addTransaction(section, "UseTakeFocus", ACTION_SET, "Y"); else addTransaction(section, "UseTakeFocus", ACTION_SET, "N"); } INT_PTR CALLBACK X11DrvDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam) { switch (uMsg) { case WM_INITDIALOG: break; case WM_COMMAND: switch(HIWORD(wParam)) { case EN_CHANGE: { SendMessage(GetParent(hDlg), PSM_CHANGED, 0, 0); if ( ((LOWORD(wParam) == IDC_DESKTOP_WIDTH) || (LOWORD(wParam) == IDC_DESKTOP_HEIGHT)) && !updatingUI ) setFromDesktopSizeEdits(hDlg); break; } case BN_CLICKED: { if (updatingUI) break; switch(LOWORD(wParam)) { case IDC_ENABLE_DESKTOP: onEnableDesktopClicked(hDlg); break; case IDC_DX_MOUSE_GRAB: onDXMouseGrabClicked(hDlg); break; case IDC_USE_TAKE_FOCUS: onUseTakeFocusClicked(hDlg); break; case IDC_DOUBLE_BUFFER: onDoubleBufferClicked(hDlg); break; }; break; } case CBN_SELCHANGE: { if (LOWORD(wParam) == IDC_SCREEN_DEPTH) onScreenDepthChanged(hDlg); break; } default: break; } break; case WM_NOTIFY: switch (((LPNMHDR)lParam)->code) { case PSN_KILLACTIVE: { SetWindowLong(hDlg, DWL_MSGRESULT, FALSE); break; } case PSN_APPLY: { SetWindowLong(hDlg, DWL_MSGRESULT, PSNRET_NOERROR); break; } case PSN_SETACTIVE: { initX11DrvDlg (hDlg); break; } } break; default: break; } return FALSE; }