//this is called after the user Select the image from dropbox
private void DownloadImageTask(NSUrl imageLink, string imageName)
{
try{
UIImage img = Util.FromNSUrl(imageLink);
if (img != null)
{
ConfigsEngine.SaveImageForCurrentConfiguration(imageName, img);
InvokeOnMainThread(() => {
if (_iconSelection == IconSelection.DEFAULT)
{
DefaultIconBtn.SetImage(img, UIControlState.Normal);
DefaultIconBtn.BackgroundColor = UIColor.Clear;
_loadedDefaultIconName = imageName;
}
else if (_iconSelection == IconSelection.SELECTED)
{
SelectedIconBtn.SetImage(img, UIControlState.Normal);
SelectedIconBtn.BackgroundColor = UIColor.Clear;
_loadedSelectedIconName = imageName;
}
_activityIndicator.StopAnimating();
_activityIndicator.RemoveFromSuperview();
});
}
}
catch (Exception) {
InvokeOnMainThread(() => {
var alert = new UIAlertView("Error", "Error downloading image from dropbox", null, "Ok");
alert.Show();
});
}
}
public override void ViewWillAppear(bool animated)
{
base.ViewWillAppear(animated);
MainTitleTbox.Text = _loadedKey.MainTitle;
SubTitleTbox.Text = _loadedKey.SubTitle;
PersistentSwitch.On = _loadedKey.PersistSelected;
if (_loadedKey.DefaultIcon != null && _loadedKey.DefaultIcon != string.Empty)
{
if (System.IO.File.Exists(ConfigsEngine.GetImageForCurrentConfiguration(_loadedKey.DefaultIcon)))
{
DefaultIconBtn.SetImage(UIImage.FromFile(ConfigsEngine.GetImageForCurrentConfiguration(_loadedKey.DefaultIcon)), UIControlState.Normal);
_loadedDefaultIconName = _loadedKey.DefaultIcon;
}
}
else
{
DefaultIconBtn.SetImage(null, UIControlState.Normal);
_loadedDefaultIconName = string.Empty;
}
if (!string.IsNullOrEmpty(_loadedKey.SelectedIcon))
{
SelectedIconBtn.SetImage(UIImage.FromFile(ConfigsEngine.GetImageForCurrentConfiguration(_loadedKey.SelectedIcon)), UIControlState.Normal);
_loadedSelectedIconName = _loadedKey.SelectedIcon;
}
else
{
SelectedIconBtn.SetImage(null, UIControlState.Normal);
_loadedKey.SelectedIcon = string.Empty;
}
TitleColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.MainTitleColor);
SubtitleColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.SubTitleColor);
TitleSelColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.SelectedMainTitleColor);
SubtitleSelColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.SelectedSubTitleColor);
BackgroundColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.BackgroundColor);
BackroundSelColorBtn.BackgroundColor = Util.GetUicolorFromRGBString(_loadedKey.SelectedBackgroundColor);
ActionTbox.Text = "";
_actionKeys.Clear();
if (_loadedKey.Action != null)
{
try
{
_actionKeys = JsonConvert.DeserializeObject <List <int> >(_loadedKey.Action);
}
catch (Exception e)
{
FPLog.Instance.WriteLine("Error deserializing key");
}
}
if (_actionKeys != null && _actionKeys.Count > 0)
{
PopulateActionTextBox();
}
SetupKeyboard();
}
partial void RemoveDefaultIcon(NSObject sender)
{
_loadedDefaultIconName = null;
DefaultIconBtn.SetImage(null, UIControlState.Normal);
}
