/**
* Set the options of the crop image view to the given values.
*/
public void SetCropImageViewOptions(CropImageViewOptions options)
{
_cropImageView.SetScaleType(options.ScaleType);
_cropImageView.SetCropShape(options.CropShape);
_cropImageView.SetGuidelines(options.Guidelines);
_cropImageView.SetAspectRatio(options.AspectRatio.AspectRatioX, options.AspectRatio.AspectRatioY);
_cropImageView.SetFixedAspectRatio(options.FixAspectRatio);
_cropImageView.SetMultiTouchEnabled(options.Multitouch);
_cropImageView.ShowCropOverlay = options.ShowCropOverlay;
_cropImageView.ShowProgressBar = options.ShowProgressBar;
_cropImageView.AutoZoomEnabled = options.AutoZoomEnabled;
_cropImageView.MaxZoom = options.MaxZoomLevel;
_cropImageView.FlippedHorizontally = options.FlipHorizontally;
_cropImageView.FlippedVertically = options.FlipVertically;
}
public void UpdateCurrentCropViewOptions()
{
CropImageViewOptions options = new CropImageViewOptions();
options.ScaleType = _cropImageView.GetScaleType();
options.CropShape = _cropImageView.GetCropShape();
options.Guidelines = _cropImageView.GetGuidelines();
options.AspectRatio = ((int)_cropImageView.AspectRatio.First, (int)_cropImageView.AspectRatio.Second);
options.FixAspectRatio = _cropImageView.IsFixAspectRatio;
options.ShowCropOverlay = _cropImageView.ShowCropOverlay;
options.ShowProgressBar = _cropImageView.ShowProgressBar;
options.AutoZoomEnabled = _cropImageView.AutoZoomEnabled;
options.MaxZoomLevel = _cropImageView.MaxZoom;
options.FlipHorizontally = _cropImageView.FlippedHorizontally;
options.FlipVertically = _cropImageView.FlippedVertically;
((MainActivity)Activity).SetCurrentOptions(options);
}
private void UpdateDrawerTogglesByOptions(CropImageViewOptions options)
{
FindViewById <TextView>(Resource.Id.drawer_option_toggle_scale).Text = Resources.GetString(Resource.String.drawer_option_toggle_scale, options.ScaleType.Name());
FindViewById <TextView>(Resource.Id.drawer_option_toggle_shape).Text = Resources.GetString(Resource.String.drawer_option_toggle_shape, options.CropShape.Name());
FindViewById <TextView>(Resource.Id.drawer_option_toggle_guidelines).Text = Resources.GetString(Resource.String.drawer_option_toggle_guidelines, options.Guidelines.Name());
FindViewById <TextView>(Resource.Id.drawer_option_toggle_multitouch).Text = Resources.GetString(Resource.String.drawer_option_toggle_multitouch, options.Multitouch.ToString());
FindViewById <TextView>(Resource.Id.drawer_option_toggle_show_overlay).Text = Resources.GetString(Resource.String.drawer_option_toggle_show_overlay, options.ShowCropOverlay.ToString());
FindViewById <TextView>(Resource.Id.drawer_option_toggle_show_progress_bar).Text = Resources.GetString(Resource.String.drawer_option_toggle_show_progress_bar, options.ShowProgressBar.ToString());
var aspectRatio = "FREE";
if (options.FixAspectRatio)
{
aspectRatio = options.AspectRatio.AspectRatioX + ":" + options.AspectRatio.AspectRatioY;
}
((TextView)FindViewById(Resource.Id.drawer_option_toggle_aspect_ratio)).Text = Resources.GetString(Resource.String.drawer_option_toggle_aspect_ratio, aspectRatio);
((TextView)FindViewById(Resource.Id.drawer_option_toggle_auto_zoom)).Text = Resources.GetString(Resource.String.drawer_option_toggle_auto_zoom, options.AutoZoomEnabled ? "Enabled" : "Disabled");
((TextView)FindViewById(Resource.Id.drawer_option_toggle_max_zoom)).Text = Resources.GetString(Resource.String.drawer_option_toggle_max_zoom, options.MaxZoomLevel);
}
public void SetCurrentOptions(CropImageViewOptions options)
{
_cropImageViewOptions = options;
UpdateDrawerTogglesByOptions(options);
}