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/* ScummVM - Graphic Adventure Engine
*
* ScummVM is the legal property of its developers, whose names
* are too numerous to list here. Please refer to the COPYRIGHT
* file distributed with this source distribution.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
// Disable symbol overrides so that we can use system headers
#define FORBIDDEN_SYMBOL_ALLOW_ALL
#include "gui/browser.h"
#include "common/config-manager.h"
#include "common/system.h"
#include "common/algorithm.h"
#include "common/translation.h"
#include <AppKit/NSOpenPanel.h>
#include <Foundation/NSString.h>
#include <Foundation/NSURL.h>
namespace GUI {
BrowserDialog::BrowserDialog(const char *title, bool dirBrowser)
: Dialog("Browser") {
// remember whether this is a file browser or a directory browser.
_isDirBrowser = dirBrowser;
// Get current encoding
#ifdef USE_TRANSLATION
CFStringRef encStr = CFStringCreateWithCString(NULL, TransMan.getCurrentCharset().c_str(), kCFStringEncodingASCII);
CFStringEncoding stringEncoding = CFStringConvertIANACharSetNameToEncoding(encStr);
CFRelease(encStr);
#else
CFStringEncoding stringEncoding = kCFStringEncodingASCII;
#endif
// Convert title to NSString
_titleRef = CFStringCreateWithCString(0, title, stringEncoding);
// Convert button text to NSString
_chooseRef = CFStringCreateWithCString(0, _("Choose"), stringEncoding);
}
BrowserDialog::~BrowserDialog() {
CFRelease(_titleRef);
CFRelease(_chooseRef);
}
int BrowserDialog::runModal() {
bool choiceMade = false;
// If in fullscreen mode, switch to windowed mode
bool wasFullscreen = g_system->getFeatureState(OSystem::kFeatureFullscreenMode);
if (wasFullscreen) {
g_system->beginGFXTransaction();
g_system->setFeatureState(OSystem::kFeatureFullscreenMode, false);
g_system->endGFXTransaction();
}
// Temporarily show the real mouse
CGDisplayShowCursor(kCGDirectMainDisplay);
NSOpenPanel *panel = [NSOpenPanel openPanel];
[panel setCanChooseFiles:!_isDirBrowser];
[panel setCanChooseDirectories:_isDirBrowser];
[panel setTitle:(NSString *)_titleRef];
[panel setPrompt:(NSString *)_chooseRef];
if ([panel runModal] == NSOKButton) {
NSURL *url = [panel URL];
if ([url isFileURL]) {
const char *filename = [[url path] UTF8String];
_choice = Common::FSNode(filename);
choiceMade = true;
}
}
// If we were in fullscreen mode, switch back
if (wasFullscreen) {
g_system->beginGFXTransaction();
g_system->setFeatureState(OSystem::kFeatureFullscreenMode, true);
g_system->endGFXTransaction();
}
return choiceMade;
}
} // End of namespace GUI
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