public AudioViewModel(FilePickerDialog filePickerDialog,
AudioMethod.WaveCodingMethod waveCodingMethod)
{
_filePickerDialog = filePickerDialog;
AudioMethods = new List<AudioMethod>
{
waveCodingMethod
};
SelectedAudioMethod = AudioMethods[0];
}
public VideoViewModel(
FilePickerDialog filePickerDialog,
AviCodingMethod aviCodingMethod)
{
_filePickerDialog = filePickerDialog;
VideoMethods = new List<VideoMethod>
{
aviCodingMethod
};
SelectedVideoMethod = VideoMethods[0];
}
public ExecutableFilesViewModel(
FilePickerDialog filePickerDialog,
ExecutableFilesMethod.EndOfFile endOfFile)
{
_filePickerDialog = filePickerDialog;
ExecutableFilesMethods = new List<ExecutableFilesMethod>
{
endOfFile
};
SelectedExecutableFilesMethod = ExecutableFilesMethods[0];
}
public TextViewModel(
SemanticCodingMethod semanticCodingMethod,
WhiteSpaceCodingMethod whiteSpaceCodingMethod,
CustomCodingMethod customCodingMethod,
FilePickerDialog filePickerDialog)
{
_filePickerDialog = filePickerDialog;
TextMethods = new List<TextMethod>
{
semanticCodingMethod,
whiteSpaceCodingMethod,
customCodingMethod
};
SelectedTextMethod = TextMethods[0];
}
public ImageViewModel(
FilePickerDialog filePickerDialog,
Png png,
BitMap32 bitMap32,
Gif gif)
{
_filePickerDialog = filePickerDialog;
ImageMethods = new List<ImageMethod>
{
bitMap32,
png,
gif
};
SelectedImageMethod = ImageMethods[0];
}
private async Task PickAndSendFile()
{
//TODO: check permission.
var filePickerTask = new TaskCompletionSource <string[]>();
DialogProperties properties = new DialogProperties()
{
SelectionMode = DialogConfigs.MultiMode,
SelectionType = DialogConfigs.FileSelect,
Root = new Java.IO.File(DialogConfigs.DefaultDir),
ErrorDir = new Java.IO.File(DialogConfigs.DefaultDir),
Offset = new Java.IO.File(DialogConfigs.DefaultDir),
Extensions = null
};
FilePickerDialog dialog = new FilePickerDialog(this, properties);
dialog.SetTitle("Select files");
dialog.DialogSelection += (ss, ee) =>
{
filePickerTask.TrySetResult(ee.P0);
};
dialog.DismissEvent += (ss, ee) =>
{
filePickerTask.TrySetResult(new string[] { });
};
dialog.Show();
string[] files = await filePickerTask.Task;
if (files.Length == 0)
{
Finish();
return;
}
await SendFiles(files);
}
private async void SelectImageButton_Click(object sender, EventArgs e)
{
var dialogResult = FilePickerDialog.ShowDialog();
if (dialogResult == DialogResult.OK)
{
var file = FilePickerDialog.FileName;
var imageResult = await _imageHelper.SendImageRequest((file));
if (!imageResult.success)
{
tagsLabel.Text = @"Failed to process image. Please close and re-open the application.";
tagsLabel.Show();
return;
}
_mapId = imageResult.mapId;
ShowTagsInformation();
}
}
