void TabEdit::changePOTCAR(QListWidgetItem *item)
{
QSettings settings; // Already set up in avogadro/src/main.cpp
// Get symbol and filename
QStringList strl = item->text().split(":");
QString symbol = strl.at(0).trimmed();
QString filename = strl.at(1).trimmed();
QStringList files;
QString path = settings.value("xtalopt/templates/potcarPath", "").toString();
QFileDialog dialog (NULL, QString("Select pot file for atom %1").arg(symbol), path);
dialog.selectFile(filename);
dialog.setFileMode(QFileDialog::ExistingFile);
if (dialog.exec()) {
files = dialog.selectedFiles();
if (files.size() != 1) { return;} // Only one file per element
filename = files.first();
settings.setValue("xtalopt/templates/potcarPath", dialog.directory().absolutePath());
}
else { return;} // User cancel file selection.
// "POTCAR info" is of type
// QList<QHash<QString, QString> >
// e.g. a list of hashes containing
// [atomic symbol : pseudopotential file] pairs
QVariantList potcarInfo = m_opt->optimizer()->getData("POTCAR info").toList();
QVariantHash hash = potcarInfo.at(ui_list_optStep->currentRow()).toHash();
hash.insert(symbol,QVariant(filename));
potcarInfo.replace(ui_list_optStep->currentRow(), hash);
m_opt->optimizer()->setData("POTCAR info", potcarInfo);
qobject_cast<VASPOptimizer*>(m_opt->optimizer())->buildPOTCARs();
updateEditWidget();
}
void MainWindow::on_actionSave_triggered ()
{
QFile model{modelFilePath};
QString modelFileName {model.fileName()};
QFileDialog savePanel;
savePanel.selectFile(modelFileName);
QString newFileName = QFileDialog::getSaveFileName
(
this,
"Save model",
modelFilePath,
tr("Model3D (*off)")
);
if(newFileName.isEmpty()) //--użytkownik kliknął cancel
return;
else
{
if(model.rename(newFileName))
messageHandling(MessageType::log, "Plik z modelem został zapisany w: "+ newFileName);
else
messageHandling(MessageType::warning, "Plik z modelem nie został zapisany");
}
}
void TabProgress::injectStructureProgress()
{
// It doesn't matter what xtal was selected
m_context_xtal = NULL;
// Prompt for filename
QSettings settings; // Already set up in avogadro/src/main.cpp
QString filename = settings.value("xtalopt/opt/seedPath",
m_opt->filePath).toString();
// Launch file dialog
QFileDialog dialog (m_dialog,
QString("Select structure file to use as seed"),
filename,
"Common formats (*POSCAR *CONTCAR *.got *.cml *cif"
" *.out);;All Files (*)");
dialog.selectFile(filename);
dialog.setFileMode(QFileDialog::ExistingFile);
if (dialog.exec())
filename = dialog.selectedFiles().first();
else { return;} // User cancel file selection.
settings.setValue("xtalopt/opt/seedPath", filename);
// Load in background
QtConcurrent::run(this, &TabProgress::injectStructureProgress_,
filename);
}
/**
* @brief Stores the debug information to a markdown file
*/
void SettingsDialog::on_saveDebugInfoButton_clicked() {
QFileDialog dialog;
dialog.setFileMode(QFileDialog::AnyFile);
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.setDirectory(QDir::homePath());
dialog.setNameFilter("Markdown files (*.md)");
dialog.setWindowTitle("Save debug information");
dialog.selectFile("QOwnNotes Debug Information.md");
int ret = dialog.exec();
if (ret == QDialog::Accepted) {
QStringList fileNames = dialog.selectedFiles();
if (fileNames.size() == 0) {
return;
}
QFile file(fileNames.at(0));
if (!file.open(QIODevice::WriteOnly | QIODevice::Text)) {
qWarning() << file.errorString();
return;
}
QTextStream out(&file);
out.setCodec("UTF-8");
out << ui->debugInfoTextEdit->toPlainText();
file.flush();
file.close();
}
}
bool FileSystem::saveAsDialog()
{
QFileDialog dialog;
dialog.setMimeTypeFilters(Config::supportedSaveMimeTypes());
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.selectFile(getCurrentAbsoluteFileName());
dialog.setDirectory(getCurrentAbsoluteFileName());
dialog.selectMimeTypeFilter("image/jpeg");
bool success;
if(dialog.exec())
{
QImage img;
if(SaveConfirmation::imageWasChanged(getCurrentAbsoluteFileName()))
{
img = SaveConfirmation::getChagedImage(getCurrentAbsoluteFileName());
success = img.save(dialog.selectedFiles().first());
if(success)
SaveConfirmation::deleteImage(getCurrentAbsoluteFileName());
}
else
{
img.load(getCurrentAbsoluteFileName());
success = img.save(dialog.selectedFiles().first());
}
}
return success;
}
void StoreLabel::mousePressEvent (QMouseEvent *)
{
QFileDialog *fileDialog;
fileDialog = new QFileDialog(this, "Store folder path");
fileDialog->setFileMode(QFileDialog::DirectoryOnly);
fileDialog->selectFile(text());
if (fileDialog->exec())
setText(fileDialog->selectedFiles().at(0));
}
void LogFilePicker::openBrowseWindow()
{
QFileDialog dialog;
dialog.selectFile(m_fileEditBox->text());
dialog.setFileMode(QFileDialog::AnyFile);
if (!dialog.exec())
return;
m_fileEditBox->setText(dialog.selectedFiles()[0]);
}
void Prefs::on_scadExecutableBrowse() {
QFileDialog *dlg = new QFileDialog(this);
dlg->setFilter(QDir::Executable);
dlg->selectFile(getValue("openscad/executable").toString());
QString filename;
if (dlg->exec())
filename = dlg->selectedFiles().first();
else
return;
setValue("openscad/executable", filename);
scadExecutable->setText(filename);
emit scadExecutableChanged(filename);
}
QString MainWindow::_getDatabasePathFromFileDialog() const
{
QFileDialog dialog;
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.setFileMode(QFileDialog::AnyFile);
dialog.setOption(QFileDialog::DontConfirmOverwrite);
dialog.selectFile("accountbook.db");
dialog.setWindowTitle("選擇資料庫的位置和名稱");
QString databasePath;
if(dialog.exec())
databasePath = dialog.selectedFiles()[0];
return databasePath;
}
void Ruralcooperativequery::on_outButton_clicked()
{
QAbstractItemModel* model=ui.tableView->model();
if (model->rowCount()==0||model==NULL)
{
QString str = str.fromLocal8Bit("提示");
QString str2 = str.fromLocal8Bit("无数据");
QMessageBox box(QMessageBox::Warning,QString::fromLocal8Bit("警告"),str2);
box.setStandardButtons (QMessageBox::Ok);
box.setButtonText (QMessageBox::Ok,QString::fromLocal8Bit("确 定"));
box.exec();
return;
}
QFileDialog dlg;
dlg.setAcceptMode(QFileDialog::AcceptSave);
dlg.setDirectory(QDesktopServices::storageLocation(QDesktopServices::DesktopLocation));
dlg.setNameFilter("*.xls");
QList<QTreeWidgetItem*> list= ui.treeWidget->selectedItems();
QTreeWidgetItem*item = list.at(0);
QString strText = item->text(0);
dlg.selectFile(strText+QString::fromLocal8Bit("(农合对应关系)"));
if(dlg.exec()!= QDialog::Accepted)
return;
QString filePath=dlg.selectedFiles()[0];
if(OdbcExcel::saveFromTable(filePath,ui.tableView,"")) {
QString str = str.fromLocal8Bit("提示");
QString str2 = str.fromLocal8Bit("保存成功");
QMessageBox box(QMessageBox::Warning,QString::fromLocal8Bit("警告"),str2);
box.setStandardButtons (QMessageBox::Ok);
box.setButtonText (QMessageBox::Ok,QString::fromLocal8Bit("确 定"));
box.exec();
}
else{
QString str = str.fromLocal8Bit("错误");
QString msg=str.fromLocal8Bit("保存失败！\n\r")+OdbcExcel::getError();
QMessageBox box(QMessageBox::Warning,QString::fromLocal8Bit("警告"),msg);
box.setStandardButtons (QMessageBox::Ok);
box.setButtonText (QMessageBox::Ok,QString::fromLocal8Bit("确 定"));
box.exec();
}
}
void ReportEditWidget::saveToFile()
{
QFileDialog dlg;
dlg.setAcceptMode(QFileDialog::AcceptSave);
dlg.setFileMode(QFileDialog::AnyFile);
dlg.setViewMode(QFileDialog::List);
QStringList filters;
filters << tr("All reports (*.xml *.ncr *.ods)");
filters << tr("NcReport (*.ncr)");
filters << tr("CuteReport (*.xml)");
filters << tr("OO Calc (*.ods)");
filters << tr("All files (*.*)");
dlg.setNameFilters(filters);
QString ext;
int type = ui->cmbType->currentKey().toInt();
switch (type) {
case Report::NcReportEngine :
ext = ".ncr";
dlg.selectFilter(filters.at(1));
break;
case Report::CuteReportEngine :
ext = ".xml";
dlg.selectFilter(filters.at(2));
break;
case Report::OpenOfficeEngine :
ext = ".ods";
dlg.selectFilter(filters.at(3));
break;
default:
break;
}
dlg.selectFile(ui->edName->text() + ext);
if (dlg.exec() == QDialog::Accepted) {
QFile f(dlg.selectedFiles().first());
if (!f.open(QIODevice::WriteOnly)) {
QMessageBox::critical(this, tr("Save"), f.errorString());
return;
}
f.write(m_data.toUtf8());
f.close();
}
}
void ExecLabel::mousePressEvent (QMouseEvent *)
{
QFileDialog *fileDialog;
QMessageBox messageBox;
fileDialog = new QFileDialog(this, m_title + " - press Cancel for option to clear field");
if (m_directory)
fileDialog->setFileMode(QFileDialog::DirectoryOnly);
fileDialog->selectFile(text());
if (fileDialog->exec()) {
setText(fileDialog->selectedFiles().at(0));
} else {
messageBox.setText("Do you want to clear this field?");
messageBox.setIcon(QMessageBox::Question);
messageBox.setStandardButtons(QMessageBox::Yes | QMessageBox::No);
if (messageBox.exec() == QMessageBox::Yes)
setText("");
}
}
void ReportEditWidget::chooseFile()
{
QFileDialog dlg;
dlg.setAcceptMode(QFileDialog::AcceptOpen);
dlg.setFileMode(QFileDialog::ExistingFile);
dlg.setViewMode(QFileDialog::List);
QStringList filters;
filters << tr("All reports (*.xml *.ncr *.ods)");
filters << tr("NcReport (*.ncr)");
filters << tr("CuteReport (*.xml)");
filters << tr("OO Calc (*.ods)");
filters << tr("All files (*.*)");
dlg.setNameFilters(filters);
dlg.selectFile(ui->edInFile->text());
if (dlg.exec() == QDialog::Accepted) {
ui->edInFile->setText(QDir::toNativeSeparators(dlg.selectedFiles().first()));
}
}
void SyntroReview::saveButtonClicked(QAbstractButton *button)
{
QFileDialog *fileDialog;
if (m_CFSState != SYNTROREVIEW_CFS_STATE_OPEN)
return; // no open file anyway
if (button == m_saveFrame){
fileDialog = new QFileDialog(this, "JPEG (.jpg) file name");
fileDialog->setAcceptMode(QFileDialog::AcceptSave);
fileDialog->setFileMode(QFileDialog::AnyFile);
fileDialog->selectFile(m_saveFilePath);
fileDialog->setNameFilter("*.jpg");
fileDialog->setDefaultSuffix("jpg");
if (fileDialog->exec()) {
m_saveFilePath = fileDialog->selectedFiles().at(0);
saveCurrentFrame();
}
}
}
void AbstractEditTab::saveScheme()
{
SETTINGS("");
QString filename = settings->value(m_opt->getIDString().toLower() +
"/edit/schemePath/", "").toString();
QFileDialog dialog (NULL, tr("Save Optimization Scheme as..."),
filename, "*.scheme;;*.state;;*.*");
dialog.setAcceptMode(QFileDialog::AcceptSave);
dialog.selectFile(m_opt->optimizer()->getIDString() + ".scheme");
dialog.setFileMode(QFileDialog::AnyFile);
if (dialog.exec())
filename = dialog.selectedFiles().first();
else { // User cancel file selection.
return;
}
settings->setValue(m_opt->getIDString().toLower() +
"/edit/schemePath/", filename);
DESTROY_SETTINGS("");
writeSettings(filename);
}
void ImageViewer::saveFileToDisc()
{
QFileDialog dialog;
dialog.selectFile(m_ImageUrl.fileName().remove(m_ImageUrl.path()));
dialog.setFileMode(QFileDialog::AnyFile);
QUrl newURL = dialog.getSaveFileUrl(KStars::Instance(), i18n("Save Image")); // save-dialog with default filename
if (!newURL.isEmpty())
{
QFile f (newURL.adjusted(QUrl::RemoveFilename|QUrl::StripTrailingSlash).path() + '/' + newURL.fileName());
if (f.exists())
{
int r=KMessageBox::warningContinueCancel(static_cast<QWidget *>(parent()),
i18n( "A file named \"%1\" already exists. "
"Overwrite it?" , newURL.fileName()),
i18n( "Overwrite File?" ),
KStandardGuiItem::overwrite() );
if(r==KMessageBox::Cancel) return;
f.remove();
}
saveFile (newURL);
}
}
void Transcribe::pickFiles() {
QFileDialog dlg;
// Unfortunately, Android doesn't really work with the concept of files,
// they are abstracted away. Since it would require a major effort to make
// this work in the Android way, we'll just try to make the best of it.
#ifdef Q_OS_ANDROID
// First see if we have storage permissions. We fail here if we don't have
// them and let the callback to the request popup call this method again.
if (!StoragePerm::instance()->tryPermission(std::bind(&Transcribe::pickFiles, this))) return;
// Make the QFileDialog a bit better by maximizing it.
dlg.setWindowState(Qt::WindowMaximized);
dlg.setViewMode(QFileDialog::List);
// Add the root and the internal memory location to the paths to choose
// from. There are no real standard paths for this, let's hope Qt knows
// what to do.
QUrl home_url = QUrl::fromLocalFile(QStandardPaths::standardLocations(QStandardPaths::GenericDataLocation).first());
dlg.setDirectoryUrl(home_url);
QList<QUrl> urls;
urls << QUrl::fromLocalFile("/");
urls << home_url;
dlg.setSidebarUrls(urls);
#endif
// Let the user pick an audio file
dlg.setWindowTitle(tr("Open an audio file"));
dlg.setNameFilter(tr("Audio files (*.wav *.mp3 *.aac *.amr *.aiff *.flac *.ogg *.wma, *.opus)"));
dlg.setFileMode(QFileDialog::ExistingFile);
dlg.setAcceptMode(QFileDialog::AcceptOpen);
if (dlg.exec() == QDialog::Rejected || dlg.selectedFiles().count() != 1) {
return;
}
m_restore_pos = 0;
openAudioFile(dlg.selectedFiles().at(0));
#ifdef Q_OS_ANDROID
QString audio_path = dlg.selectedFiles().at(0);
QString text_path;
// Check if the audio file is in our history
if (!m_history.textFileForAudio(audio_path, text_path)) {
// If not, create a new file in the app private folder based on the audio
// file name. If a text file with the name already exists, append a number
// to it.
QString base_name = QFileInfo(audio_path).baseName();
QDir home = QDir(QStandardPaths::writableLocation((QStandardPaths::AppDataLocation)));
text_path = home.filePath(base_name + ".txt");
short counter = 1;
while (QFile::exists(text_path)) {
text_path = home.filePath(QString("%1_%2.txt").arg(base_name).arg(counter, 2, 10, QChar('0')));
counter++;
}
}
openTextFile(text_path);
#else
// Recycle the file dialog to let the user pick a text file for the
// transcript. As a file suggestion, we base a txt file on the current audio
// file.
dlg.setWindowTitle(tr("Pick a text file for the transcript"));
dlg.setNameFilter(tr("Text files (*.txt)"));
dlg.setFileMode(QFileDialog::AnyFile);
dlg.setAcceptMode(QFileDialog::AcceptSave);
dlg.setOption(QFileDialog::DontConfirmOverwrite, true);
dlg.setLabelText(QFileDialog::Accept, tr("Open/Create"));
QFileInfo info(dlg.selectedFiles().at(0));
dlg.setDirectory(info.absolutePath());
dlg.selectFile(info.baseName() + ".txt");
if (dlg.exec() == QDialog::Rejected || dlg.selectedFiles().count() != 1) {
return;
}
openTextFile(dlg.selectedFiles().at(0));
#endif
// saveHistory() is called when the audio file has finished loading, but we
// need do it here as well because openTextFile() might return after the audio
// file has finished loading. The joys of concurrency ...
saveHistory();
}
void NWebView::downloadRequested(QNetworkRequest req) {
QString urlString = req.url().toString();
if (urlString == "") {
downloadImageAction()->trigger();
return;
}
if (urlString.startsWith("nnres:")) {
int pos = urlString.indexOf(global.attachmentNameDelimeter);
QString extension = "";
if (pos > 0) {
extension = urlString.mid(pos+global.attachmentNameDelimeter.length());
urlString = urlString.mid(0,pos);
}
urlString = urlString.mid(6);
qint32 lid = urlString.toInt();
ResourceTable resTable(global.db);
Resource r;
resTable.get(r, lid, false);
QString filename;
ResourceAttributes attributes;
if (r.attributes.isSet())
attributes = r.attributes;
if (attributes.fileName.isSet())
filename = attributes.fileName;
else
filename = urlString + QString(".") + extension;
QFileDialog fd;
fd.setFileMode(QFileDialog::AnyFile);
fd.setWindowTitle(tr("Save File"));
fd.setAcceptMode(QFileDialog::AcceptSave);
fd.selectFile(filename);
fd.setConfirmOverwrite(true);
if (fd.exec()) {
if (fd.selectedFiles().size() == 0)
return;
filename = fd.selectedFiles()[0];
QFile newFile(filename);
newFile.open(QIODevice::WriteOnly);
Data d;
if (r.data.isSet())
d = r.data;
QByteArray body;
if (d.body.isSet())
body = d.body;
int size = 0;
if (d.size.isSet())
size = d.size;
newFile.write(body, size);
newFile.close();
return;
}
}
if (urlString.startsWith("file:////")) {
if (!req.url().isValid())
return;
urlString = urlString.mid(8);
QFileDialog fd;
fd.setFileMode(QFileDialog::AnyFile);
fd.setWindowTitle(tr("Save File"));
fd.setAcceptMode(QFileDialog::AcceptSave);
QString oldname = urlString;
fd.selectFile(urlString.replace(global.fileManager.getDbaDirPath(), ""));
fd.setConfirmOverwrite(true);
if (fd.exec()) {
if (fd.selectedFiles().size() == 0)
return;
QString newname = fd.selectedFiles()[0];
QFile::remove(urlString);
QFile::copy(oldname, newname);
return;
}
}
}
bool TabEdit::generateVASP_POTCAR_info()
{
XtalOpt *xtalopt = qobject_cast<XtalOpt*>(m_opt);
QSettings settings; // Already set up in avogadro/src/main.cpp
QString path = settings.value("xtalopt/templates/potcarPath", "").toString();
QVariantList potcarInfo;
// Generate list of symbols
QList<QString> symbols;
QList<uint> atomicNums = xtalopt->comp.keys();
qSort(atomicNums);
for (int i = 0; i < atomicNums.size(); i++)
symbols.append(OpenBabel::etab.GetSymbol(atomicNums.at(i)));
qSort(symbols);
QStringList files;
QString filename;
QVariantHash hash;
for (int i = 0; i < symbols.size(); i++) {
QString path = settings.value("xtalopt/templates/potcarPath", "").toString();
QFileDialog dialog (NULL, QString("Select pot file for atom %1").arg(symbols.at(i)), path);
dialog.selectFile(path + "/" + symbols.at(i));
dialog.setFileMode(QFileDialog::ExistingFile);
if (dialog.exec()) {
files = dialog.selectedFiles();
if (files.size() != 1) { // Ask again!
i--;
continue;
}
filename = files.first();
settings.setValue("xtalopt/templates/potcarPath", dialog.directory().absolutePath());
}
else {
// User cancel file selection. Set template selection combo to
// something else so the list will remain empty and be
// detected when the search starts. Ref ticket 79.
int curInd = ui_combo_templates->currentIndex();
int maxInd = ui_combo_templates->count() - 1;
int newInd = (curInd == maxInd) ? 0 : maxInd;
ui_combo_templates->setCurrentIndex(newInd);
return false;
}
hash.insert(symbols.at(i), QVariant(filename));
}
for (int i = 0; i < m_opt->optimizer()->getNumberOfOptSteps(); i++) {
potcarInfo.append(QVariant(hash));
}
// Set composition in optimizer
QVariantList toOpt;
for (int i = 0; i < atomicNums.size(); i++) {
toOpt.append(atomicNums.at(i));
}
m_opt->optimizer()->setData("Composition", toOpt);
// Set POTCAR info
m_opt->optimizer()->setData("POTCAR info", QVariant(potcarInfo));
updateEditWidget();
return true;
}
/* static */
QStringList QIFileDialog::getOpenFileNames (const QString &aStartWith,
const QString &aFilters,
QWidget *aParent,
const QString &aCaption,
QString *aSelectedFilter /* = 0 */,
bool aResolveSymlinks /* = true */,
bool aSingleFile /* = false */)
{
/* It seems, running QFileDialog in separate thread is NOT needed under windows any more: */
#if defined (VBOX_WS_WIN) && (QT_VERSION < 0x040403)
/**
* QEvent class reimplementation to carry Win32 API native dialog's
* result folder information
*/
class GetOpenFileNameEvent : public OpenNativeDialogEvent
{
public:
enum { TypeId = QEvent::User + 3 };
GetOpenFileNameEvent (const QString &aResult)
: OpenNativeDialogEvent (aResult, (QEvent::Type) TypeId) {}
};
/**
* QThread class reimplementation to open Win32 API native file dialog
*/
class Thread : public QThread
{
public:
Thread (QWidget *aParent, QObject *aTarget,
const QString &aStartWith, const QString &aFilters,
const QString &aCaption) :
mParent (aParent), mTarget (aTarget),
mStartWith (aStartWith), mFilters (aFilters),
mCaption (aCaption) {}
virtual void run()
{
QString result;
QString workDir;
QString initSel;
QFileInfo fi (mStartWith);
if (fi.isDir())
workDir = mStartWith;
else
{
workDir = fi.absolutePath();
initSel = fi.fileName();
}
workDir = QDir::toNativeSeparators (workDir);
if (!workDir.endsWith ("\\"))
workDir += "\\";
QString title = mCaption.isNull() ? tr ("Select a file") : mCaption;
QWidget *topParent = windowManager().realParentWindow(mParent ? mParent : windowManager().mainWindowShown());
QString winFilters = winFilter (mFilters);
AssertCompile (sizeof (TCHAR) == sizeof (QChar));
TCHAR buf [1024];
if (initSel.length() > 0 && initSel.length() < sizeof (buf))
memcpy (buf, initSel.isNull() ? 0 : initSel.utf16(),
(initSel.length() + 1) * sizeof (TCHAR));
else
buf [0] = 0;
OPENFILENAME ofn;
memset (&ofn, 0, sizeof (OPENFILENAME));
ofn.lStructSize = sizeof (OPENFILENAME);
ofn.hwndOwner = topParent ? topParent->winId() : 0;
ofn.lpstrFilter = (TCHAR *)(winFilters.isNull() ? 0 : winFilters.utf16());
ofn.lpstrFile = buf;
ofn.nMaxFile = sizeof (buf) - 1;
ofn.lpstrInitialDir = (TCHAR *)(workDir.isNull() ? 0 : workDir.utf16());
ofn.lpstrTitle = (TCHAR *)(title.isNull() ? 0 : title.utf16());
ofn.Flags = (OFN_NOCHANGEDIR | OFN_HIDEREADONLY |
OFN_EXPLORER | OFN_ENABLEHOOK |
OFN_FILEMUSTEXIST | OFN_PATHMUSTEXIST);
ofn.lpfnHook = OFNHookProc;
if (GetOpenFileName (&ofn))
{
result = QString::fromUtf16 ((ushort *) ofn.lpstrFile);
}
// qt_win_eatMouseMove();
MSG msg = {0, 0, 0, 0, 0, 0, 0};
while (PeekMessage (&msg, 0, WM_MOUSEMOVE, WM_MOUSEMOVE, PM_REMOVE));
if (msg.message == WM_MOUSEMOVE)
PostMessage (msg.hwnd, msg.message, 0, msg.lParam);
result = result.isEmpty() ? result : QFileInfo (result).absoluteFilePath();
QApplication::postEvent (mTarget, new GetOpenFileNameEvent (result));
}
private:
QWidget *mParent;
QObject *mTarget;
QString mStartWith;
QString mFilters;
QString mCaption;
};
if (aSelectedFilter)
*aSelectedFilter = QString::null;
/* Local event loop to run while waiting for the result from another
* thread */
QEventLoop loop;
QString startWith = QDir::toNativeSeparators (aStartWith);
LoopObject loopObject ((QEvent::Type) GetOpenFileNameEvent::TypeId, loop);
if (aParent)
aParent->setWindowModality (Qt::WindowModal);
Thread openDirThread (aParent, &loopObject, startWith, aFilters, aCaption);
openDirThread.start();
loop.exec();
openDirThread.wait();
if (aParent)
aParent->setWindowModality (Qt::NonModal);
return QStringList() << loopObject.result();
#elif defined (VBOX_WS_X11) && (QT_VERSION < 0x040400)
/* Here is workaround for Qt4.3 bug with QFileDialog which crushes when
* gets initial path as hidden directory if no hidden files are shown.
* See http://trolltech.com/developer/task-tracker/index_html?method=entry&id=193483
* for details */
QFileDialog dlg (aParent);
dlg.setWindowTitle (aCaption);
dlg.setDirectory (aStartWith);
dlg.setFilter (aFilters);
if (aSingleFile)
dlg.setFileMode (QFileDialog::ExistingFile);
else
dlg.setFileMode (QFileDialog::ExistingFiles);
if (aSelectedFilter)
dlg.selectFilter (*aSelectedFilter);
dlg.setResolveSymlinks (aResolveSymlinks);
QAction *hidden = dlg.findChild <QAction*> ("qt_show_hidden_action");
if (hidden)
{
hidden->trigger();
hidden->setVisible (false);
}
return dlg.exec() == QDialog::Accepted ? dlg.selectedFiles() : QStringList() << QString::null;
#elif defined (VBOX_WS_MAC) && (QT_VERSION >= 0x040600) && (QT_VERSION < 0x050000)
/* After 4.5 exec ignores the Qt::Sheet flag.
* See "New Ways of Using Dialogs" in http://doc.trolltech.com/qq/QtQuarterly30.pdf why.
* We want the old behavior for file-save dialog. Unfortunately there is a bug in Qt 4.5.x
* which result in showing the native & the Qt dialog at the same time. */
QFileDialog dlg(aParent);
dlg.setWindowTitle(aCaption);
/* Some predictive algorithm which seems missed in native code. */
QDir dir(aStartWith);
while (!dir.isRoot() && !dir.exists())
dir = QDir(QFileInfo(dir.absolutePath()).absolutePath());
const QString strDirectory = dir.absolutePath();
if (!strDirectory.isNull())
dlg.setDirectory(strDirectory);
if (strDirectory != aStartWith)
dlg.selectFile(QFileInfo(aStartWith).absoluteFilePath());
dlg.setNameFilter(aFilters);
if (aSingleFile)
dlg.setFileMode(QFileDialog::ExistingFile);
else
dlg.setFileMode(QFileDialog::ExistingFiles);
if (aSelectedFilter)
dlg.selectFilter(*aSelectedFilter);
dlg.setResolveSymlinks(aResolveSymlinks);
QEventLoop eventLoop;
QObject::connect(&dlg, SIGNAL(finished(int)),
&eventLoop, SLOT(quit()));
dlg.open();
eventLoop.exec();
return dlg.result() == QDialog::Accepted ? dlg.selectedFiles() : QStringList() << QString();
#else
QFileDialog::Options o;
if (!aResolveSymlinks)
o |= QFileDialog::DontResolveSymlinks;
# if defined (VBOX_WS_X11)
/** @todo see http://bugs.kde.org/show_bug.cgi?id=210904, make it conditional
* when this bug is fixed (xtracker 5167)
* Apparently not necessary anymore (xtracker 5748)! */
// if (vboxGlobal().isKWinManaged())
// o |= QFileDialog::DontUseNativeDialog;
# endif
if (aSingleFile)
return QStringList() << QFileDialog::getOpenFileName (aParent, aCaption, aStartWith,
aFilters, aSelectedFilter, o);
else
return QFileDialog::getOpenFileNames (aParent, aCaption, aStartWith,
aFilters, aSelectedFilter, o);
#endif
}