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);
}
}
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);
}
}
}