291 lines
8.5 KiB
C
291 lines
8.5 KiB
C
/*
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* 86Box A hypervisor and IBM PC system emulator that specializes in
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* running old operating systems and software designed for IBM
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* PC systems and compatibles from 1981 through fairly recent
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* system designs based on the PCI bus.
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*
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* This file is part of the 86Box distribution.
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*
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* Handle the dialog for changing the program's language and other global settings.
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*
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*
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*
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* Authors: Laci bá'
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*
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* Copyright 2021 Laci bá'
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* Copyright 2021-2023 Jasmine Iwanek.
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*/
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#define UNICODE
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#define BITMAP WINDOWS_BITMAP
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#include <windows.h>
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#include <windowsx.h>
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#undef BITMAP
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#include <commctrl.h>
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#include <stdio.h>
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#include <stdint.h>
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#include <string.h>
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#include <stdlib.h>
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#include <wchar.h>
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#include <86box/86box.h>
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#include <86box/config.h>
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#include <86box/plat.h>
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#include <86box/sound.h>
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#include <86box/win.h>
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#include <86box/ui.h>
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#include <86box/resource.h>
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/* Language */
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static LCID temp_language;
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static char temp_icon_set[256] = { 0 };
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int enum_helper;
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int c;
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HWND hwndPreferences;
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BOOL CALLBACK
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EnumResLangProc(UNUSED(HMODULE hModule), UNUSED(LPCTSTR lpszType), UNUSED(LPCTSTR lpszName), WORD wIDLanguage, LONG_PTR lParam)
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{
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wchar_t temp[LOCALE_NAME_MAX_LENGTH + 1];
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LCIDToLocaleName(wIDLanguage, temp, LOCALE_NAME_MAX_LENGTH, 0);
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wchar_t dispname[MAX_PATH + 1];
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GetLocaleInfoEx(temp, LOCALE_SENGLISHDISPLAYNAME, dispname, MAX_PATH);
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SendMessage((HWND) lParam, CB_ADDSTRING, 0, (LPARAM) dispname);
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SendMessage((HWND) lParam, CB_SETITEMDATA, c, (LPARAM) wIDLanguage);
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if (wIDLanguage == lang_id)
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enum_helper = c;
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c++;
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return 1;
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}
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/* Load available languages */
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static void
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preferences_fill_languages(HWND hdlg)
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{
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temp_language = GetThreadUILanguage();
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HWND lang_combo = GetDlgItem(hdlg, IDC_COMBO_LANG);
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SendMessage(lang_combo, CB_RESETCONTENT, 0, 0);
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SendMessage(lang_combo, CB_ADDSTRING, 0, win_get_string(IDS_7168));
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SendMessage(lang_combo, CB_SETITEMDATA, 0, 0xFFFF);
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enum_helper = 0;
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c = 1;
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// if no one is selected, then it was 0xFFFF or unsupported language, in either case go with index enum_helper=0
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// also start enum index from c=1
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EnumResourceLanguages(hinstance, RT_MENU, L"MainMenu", &EnumResLangProc, (LPARAM) lang_combo);
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SendMessage(lang_combo, CB_SETCURSEL, enum_helper, 0);
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}
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/* Load available iconsets */
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static void
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preferences_fill_iconsets(HWND hdlg)
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{
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HWND icon_combo = GetDlgItem(hdlg, IDC_COMBO_ICON);
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/* Add the default one */
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wchar_t buffer[512] = L"(";
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wcscat(buffer, plat_get_string(IDS_DEFAULT));
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wcscat(buffer, L")");
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SendMessage(icon_combo, CB_RESETCONTENT, 0, 0);
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SendMessage(icon_combo, CB_ADDSTRING, 0, (LPARAM) buffer);
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SendMessage(icon_combo, CB_SETITEMDATA, 0, (LPARAM) strdup(""));
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int combo_index = -1;
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/* Find for extra ones */
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HANDLE hFind;
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WIN32_FIND_DATA data;
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char icon_path_root[512];
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win_get_icons_path(icon_path_root);
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wchar_t search[512];
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mbstoc16s(search, icon_path_root, strlen(icon_path_root) + 1);
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wcscat(search, L"*.*");
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hFind = FindFirstFile((LPCWSTR) search, &data);
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if (hFind != INVALID_HANDLE_VALUE) {
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do {
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if (wcscmp(data.cFileName, L".") && wcscmp(data.cFileName, L"..") && (data.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)) {
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wchar_t temp[512] = { 0 };
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wchar_t dispname[512] = { 0 };
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mbstoc16s(temp, icon_path_root, strlen(icon_path_root) + 1);
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wcscat(temp, data.cFileName);
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wcscat(temp, L"\\iconinfo.txt");
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wcscpy(dispname, data.cFileName);
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FILE *fp = _wfopen(temp, L"r");
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if (fp) {
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char line[512] = { 0 };
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if (fgets(line, 511, fp)) {
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mbstoc16s(dispname, line, strlen(line) + 1);
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}
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fclose(fp);
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}
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char filename[512];
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c16stombs(filename, data.cFileName, 511);
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int index = SendMessage(icon_combo, CB_ADDSTRING, 0, (LPARAM) dispname);
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SendMessage(icon_combo, CB_SETITEMDATA, index, (LPARAM) (strdup(filename)));
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if (!strcmp(filename, icon_set))
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combo_index = index;
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}
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} while (FindNextFile(hFind, &data));
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FindClose(hFind);
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}
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if (combo_index == -1) {
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combo_index = 0;
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strcpy(temp_icon_set, "");
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}
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SendMessage(icon_combo, CB_SETCURSEL, combo_index, 0);
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}
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/* This returns 1 if any variable has changed, 0 if not. */
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static int
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preferences_settings_changed(void)
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{
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int i = 0;
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/* Language */
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i = i || has_language_changed(temp_language);
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i = i || strcmp(temp_icon_set, icon_set);
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return i;
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}
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/* IndexOf by ItemData */
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static int
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preferences_indexof(HWND combo, LPARAM itemdata)
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{
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for (int i = 0; i < SendMessage(combo, CB_GETCOUNT, 0, 0); i++)
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if (SendMessage(combo, CB_GETITEMDATA, i, 0) == itemdata)
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return i;
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return -1;
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}
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/* This saves the settings back to the global variables. */
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static void
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preferences_settings_save(void)
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{
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/* Language */
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set_language(temp_language);
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/* Iconset */
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strcpy(icon_set, temp_icon_set);
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win_load_icon_set();
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/* Update title bar */
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update_mouse_msg();
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/* Update status bar */
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config_changed = 1;
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ui_sb_set_ready(-1);
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ui_sb_update_panes();
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ui_sb_update_text();
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/* Save the language changes */
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config_save();
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}
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#if defined(__amd64__) || defined(__aarch64__)
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static LRESULT CALLBACK
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#else
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static BOOL CALLBACK
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#endif
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PreferencesDlgProcedure(HWND hdlg, UINT message, WPARAM wParam, UNUSED(LPARAM lParam))
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{
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switch (message) {
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case WM_INITDIALOG:
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hwndPreferences = hdlg;
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/* Language */
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temp_language = lang_id;
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strcpy(temp_icon_set, icon_set);
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preferences_fill_languages(hdlg);
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preferences_fill_iconsets(hdlg);
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break;
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case WM_COMMAND:
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switch (LOWORD(wParam)) {
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case IDOK:
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if (preferences_settings_changed())
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preferences_settings_save();
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EndDialog(hdlg, 0);
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return TRUE;
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case IDCANCEL:
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EndDialog(hdlg, 0);
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return TRUE;
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case IDC_COMBO_LANG:
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if (HIWORD(wParam) == CBN_SELCHANGE) {
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HWND combo = GetDlgItem(hdlg, IDC_COMBO_LANG);
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int index = SendMessage(combo, CB_GETCURSEL, 0, 0);
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temp_language = SendMessage(combo, CB_GETITEMDATA, index, 0);
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}
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break;
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case IDC_COMBO_ICON:
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if (HIWORD(wParam) == CBN_SELCHANGE) {
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HWND combo = GetDlgItem(hdlg, IDC_COMBO_ICON);
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int index = SendMessage(combo, CB_GETCURSEL, 0, 0);
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strcpy(temp_icon_set, (char *) SendMessage(combo, CB_GETITEMDATA, index, 0));
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}
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break;
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case IDC_BUTTON_DEFAULT:
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{
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HWND combo = GetDlgItem(hdlg, IDC_COMBO_LANG);
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int index = preferences_indexof(combo, DEFAULT_LANGUAGE);
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SendMessage(combo, CB_SETCURSEL, index, 0);
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temp_language = DEFAULT_LANGUAGE;
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break;
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}
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case IDC_BUTTON_DEFICON:
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{
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SendMessage(GetDlgItem(hdlg, IDC_COMBO_ICON), CB_SETCURSEL, 0, 0);
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strcpy(temp_icon_set, "");
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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_DESTROY:
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{
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LRESULT temp;
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HWND combo = GetDlgItem(hdlg, IDC_COMBO_ICON);
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for (int i = 0; i < SendMessage(combo, CB_GETCOUNT, 0, 0); i++) {
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temp = SendMessage(combo, CB_GETITEMDATA, i, 0);
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if (temp) {
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free((void *) temp);
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SendMessage(combo, CB_SETITEMDATA, i, 0);
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}
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}
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}
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break;
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}
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return FALSE;
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}
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void
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PreferencesDlgCreate(HWND hwnd)
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{
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DialogBox(hinstance, (LPCTSTR) DLG_PREFERENCES, hwnd, PreferencesDlgProcedure);
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}
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