Exemplos de SourceFile::fileOpen em C++ (Cpp)

Exemplo n.º 1

Arquivo: MainWindow.cpp Projeto: NHHSBotball/kiss

bool MainWindow::openFile(const QString& file)
{
	QFileInfo fileInfo(file);

	if(!fileInfo.isFile() || !fileInfo.isReadable()) return false;

	for(int i = 0;i < ui_tabWidget->count();i++) {
		SourceFile* sourceFile = dynamic_cast<SourceFile*>(ui_tabWidget->widget(i));
		if(sourceFile && sourceFile->associatedFile() == file) {
			ui_tabWidget->setCurrentIndex(i);
			on_ui_tabWidget_currentChanged(i);
			return true;
		}
	}
	
	/* Attempt to open the selected file */
	SourceFile *sourceFile = new SourceFile(this);
	if(!sourceFile->fileOpen(file)) {
		MessageDialog::showError(this, "simple_error", QStringList() <<
			tr("Could not open ") + sourceFile->associatedFileName() <<
			tr("Unable to open file for reading."));
		delete sourceFile;
		return false;
	}

	QSettings settings;
	QStringList current = settings.value(RECENTS).toStringList().mid(0, 5);
	current.push_front(fileInfo.absoluteFilePath());
	current.removeDuplicates();
	settings.setValue(RECENTS, current);
	
	addTab(sourceFile);
	
	UiEventManager::ref().sendEvent(UI_EVENT_OPEN_FILE);

	return true;
}