void on_avatarBrowseButton_clicked()
{
var dialog = new QFileDialog(this.TopLevelWidget(), "Select Avatar");
dialog.fileMode = QFileDialog.FileMode.ExistingFile;
if (dialog.Exec() == (int)DialogCode.Accepted && dialog.SelectedFiles().Count > 0) {
string fileName = dialog.SelectedFiles()[0];
try {
byte[] buffer = null;
Image image = Image.FromFile(fileName);
using (MemoryStream stream = new MemoryStream()) {
image.Save(stream, image.RawFormat);
buffer = stream.GetBuffer();
}
SetAvatar(buffer, image.RawFormat);
} catch (Exception ex) {
Application.Client.ShowErrorWindow("Failed to set avatar. The file you selected may be an unsupported image type or may be damaged.", ex);
}
}
}
public bool TestOption(QFileDialog.Option option)
{
return (bool) interceptor.Invoke("testOption$", "testOption(QFileDialog::Option) const", typeof(bool), typeof(QFileDialog.Option), option);
}
public void SetOption(QFileDialog.Option option)
{
interceptor.Invoke("setOption$", "setOption(QFileDialog::Option)", typeof(void), typeof(QFileDialog.Option), option);
}
public void SetLabelText(QFileDialog.DialogLabel label, string text)
{
interceptor.Invoke("setLabelText$$", "setLabelText(QFileDialog::DialogLabel, const QString&)", typeof(void), typeof(QFileDialog.DialogLabel), label, typeof(string), text);
}
public string LabelText(QFileDialog.DialogLabel label)
{
return (string) interceptor.Invoke("labelText$", "labelText(QFileDialog::DialogLabel) const", typeof(string), typeof(QFileDialog.DialogLabel), label);
}
void HandleInsertImageActionTriggered()
{
var dialog = new QFileDialog(this.TopLevelWidget(), "Select Photo");
dialog.fileMode = QFileDialog.FileMode.ExistingFile;
if (dialog.Exec() == (int)QFileDialog.DialogCode.Accepted && dialog.SelectedFiles().Count > 0) {
string fileName = dialog.SelectedFiles()[0];
textEdit.InsertImage(fileName);
}
}