Method openROMFile

src/drivers/Qt/ConsoleWindow.cpp:2418–2503

//---------------------------------------------------------------------------

void consoleWin_t::openROMFile(void)
{
	int ret, useNativeFileDialogVal;
	QString filename;
	std::string last;
	std::string dir;
	const char *romDir;
	QFileDialog  dialog(this, tr("Open ROM File") );
	QList<QUrl> urls;
	QDir d;

	const QStringList filters(
			{ "All Useable files (*.nes *.NES *.nsf *.NSF *.fds *.FDS *.unf *.UNF *.unif *.UNIF *.zip *.ZIP, *.7z *.7zip)",
           "NES files (*.nes *.NES)",
           "NSF files (*.nsf *.NSF)",
           "UNF files (*.unf *.UNF *.unif *.UNIF)",
           "FDS files (*.fds *.FDS)",
           "Any files (*)"
         });

	urls << QUrl::fromLocalFile( QDir::rootPath() );
	urls << QUrl::fromLocalFile(QStandardPaths::standardLocations(QStandardPaths::HomeLocation).first());
	urls << QUrl::fromLocalFile(QStandardPaths::standardLocations(QStandardPaths::DesktopLocation).first());
	urls << QUrl::fromLocalFile(QStandardPaths::standardLocations(QStandardPaths::DownloadLocation).first());
	urls << QUrl::fromLocalFile( QDir( FCEUI_GetBaseDirectory() ).absolutePath() );

	romDir = getenv("FCEUX_ROM_PATH");

	if ( romDir != NULL )
	{
		d.setPath(romDir);

		if ( d.exists() )
		{
			urls << QUrl::fromLocalFile( d.absolutePath() );
		}
	}

	dialog.setFileMode(QFileDialog::ExistingFile);

	dialog.setNameFilters( filters );

	dialog.setViewMode(QFileDialog::List);
	dialog.setFilter( QDir::AllEntries | QDir::AllDirs | QDir::Hidden );
	dialog.setLabelText( QFileDialog::Accept, tr("Open") );

	g_config->getOption ("SDL.LastOpenFile", &last );

	getDirFromFile( last.c_str(), dir);

	dialog.setDirectory( tr(dir.c_str()) );

	// Check config option to use native file dialog or not
	g_config->getOption ("SDL.UseNativeFileDialog", &useNativeFileDialogVal);

	dialog.setOption(QFileDialog::DontUseNativeDialog, !useNativeFileDialogVal);
	dialog.setSidebarUrls(urls);