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183 lines
5 KiB
C
183 lines
5 KiB
C
/*
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* X11DRV configuration code
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*
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* Copyright 2003 Mark Westcott
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* Copyright 2003 Mike Hearn
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*
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*/
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#include <stdarg.h>
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#include <stdlib.h>
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#include <stdio.h>
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#include <windef.h>
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#include <winbase.h>
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#include <winreg.h>
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#include <wine/debug.h>
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#include "resource.h"
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#include "winecfg.h"
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WINE_DEFAULT_DEBUG_CHANNEL(winecfg);
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#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? */
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int updatingUI;
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void updateGUIForDesktopMode(HWND hDlg) {
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WINE_TRACE("\n");
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updatingUI = TRUE;
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/* do we have desktop mode enabled? */
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if (doesConfigValueExist("x11drv", "Desktop") == S_OK) {
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CheckDlgButton(hDlg, IDC_ENABLE_DESKTOP, BST_CHECKED);
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/* enable the controls */
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), 1);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), 1);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_SIZE), 1);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_BY), 1);
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), "640");
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), "480");
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}
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else {
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CheckDlgButton(hDlg, IDC_ENABLE_DESKTOP, BST_UNCHECKED);
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/* disable the controls */
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), 0);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), 0);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_SIZE), 0);
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EnableWindow(GetDlgItem(hDlg, IDC_DESKTOP_BY), 0);
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), "");
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), "");
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}
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updatingUI = FALSE;
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}
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/* pokes the win32 api to setup the dialog from the config struct */
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void initX11DrvDlg (HWND hDlg)
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{
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char *buf;
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char *i;
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updatingUI = TRUE;
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updateGUIForDesktopMode(hDlg);
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/* desktop size */
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buf = getConfigValue("x11drv", "Desktop", "640x480");
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i = strchr(buf, 'x');
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*i = '\0';
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i++;
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), buf);
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SetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), i);
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free(buf);
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SendDlgItemMessage(hDlg, IDC_DESKTOP_WIDTH, EM_LIMITTEXT, RES_MAXLEN, 0);
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SendDlgItemMessage(hDlg, IDC_DESKTOP_HEIGHT, EM_LIMITTEXT, RES_MAXLEN, 0);
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updatingUI = FALSE;
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}
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void setFromDesktopSizeEdits(HWND hDlg) {
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char *width = malloc(RES_MAXLEN+1);
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char *height = malloc(RES_MAXLEN+1);
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char *newStr = malloc((RES_MAXLEN*2) + 2);
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if (updatingUI) return;
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WINE_TRACE("\n");
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GetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_WIDTH), width, RES_MAXLEN+1);
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GetWindowText(GetDlgItem(hDlg, IDC_DESKTOP_HEIGHT), height, RES_MAXLEN+1);
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if (strcmp(width, "") == 0) strcpy(width, "640");
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if (strcmp(height, "") == 0) strcpy(height, "480");
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sprintf(newStr, "%sx%s", width, height);
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addTransaction("x11drv", "Desktop", ACTION_SET, newStr);
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free(width);
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free(height);
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free(newStr);
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}
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void onEnableDesktopClicked(HWND hDlg) {
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WINE_TRACE("\n");
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if (IsDlgButtonChecked(hDlg, IDC_ENABLE_DESKTOP) == BST_CHECKED) {
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/* it was just unchecked, so read the values of the edit boxes, set the config value */
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setFromDesktopSizeEdits(hDlg);
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} else {
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/* it was just checked, so remove the config values */
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addTransaction("x11drv", "Desktop", ACTION_REMOVE, NULL);
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}
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updateGUIForDesktopMode(hDlg);
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}
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INT_PTR CALLBACK
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X11DrvDlgProc (HWND hDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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switch (uMsg) {
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case WM_INITDIALOG:
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break;
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case WM_COMMAND:
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switch(HIWORD(wParam)) {
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case EN_CHANGE: {
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SendMessage(GetParent(hDlg), PSM_CHANGED, 0, 0);
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if ( (LOWORD(wParam) == IDC_DESKTOP_WIDTH) || (LOWORD(wParam) == IDC_DESKTOP_HEIGHT) ) setFromDesktopSizeEdits(hDlg);
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break;
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}
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case BN_CLICKED: {
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WINE_TRACE("%d\n", LOWORD(wParam));
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switch(LOWORD(wParam)) {
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case IDC_ENABLE_DESKTOP: onEnableDesktopClicked(hDlg); break;
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};
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break;
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}
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default:
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break;
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}
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break;
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case WM_NOTIFY:
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switch (((LPNMHDR)lParam)->code) {
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case PSN_KILLACTIVE: {
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SetWindowLong(hDlg, DWL_MSGRESULT, FALSE);
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break;
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}
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case PSN_APPLY: {
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SetWindowLong(hDlg, DWL_MSGRESULT, PSNRET_NOERROR);
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break;
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}
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case PSN_SETACTIVE: {
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initX11DrvDlg (hDlg);
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break;
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}
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}
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break;
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default:
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break;
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}
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return FALSE;
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}
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