Esempi in C++ (Cpp) per initializeImageFileDialog

Esempio n. 1

File: itemwindow.cpp Progetto: amof/Doger

void ItemWindow::on_btn_alim_loadImage_clicked()
{
    QFileDialog dialog(this, tr("Open File"));
    initializeImageFileDialog(dialog, QFileDialog::AcceptOpen);

    while (dialog.exec() == QDialog::Accepted && !loadFile(dialog.selectedFiles().first(), ui->lbl_item_picture)) {}
}

Esempio n. 2

File: dialoggui.cpp Progetto: dewhisna/emscripten-qt

QStringList DialogGui::getOpenImageFileNames(QWidget *parent, const QString &caption, const QString &dir, const QString &filter, QString *selectedFilter, QFileDialog::Options options )
{
#ifdef IMAGE_PREVIEW
    QFileDialog fileDialog(parent, caption, dir, filter);
    initializeImageFileDialog(fileDialog, options, QFileDialog::ExistingFiles);
    if (fileDialog.exec() != QDialog::Accepted)
        return QStringList();

    const QStringList selectedFiles = fileDialog.selectedFiles();
    if (!selectedFiles.empty() && selectedFilter)
        *selectedFilter =  fileDialog.selectedFilter();

    return selectedFiles;
#else
    return getOpenFileNames(parent, caption, dir, filter, selectedFilter, options);
#endif
}