public void Bind(Image contentItem, UIImageTableView parent)
{
_parent = parent;
lblDate.Text = contentItem.DateTime.ToLocalTime().ToFriendlyDate ();
lblAuthor.Text = contentItem.AuthorName;
btnDelete.SetImage (UIImage.FromFile ("images/icons/delete.png"), UIControlState.Normal);
btnDelete.TouchUpInside += (object sender, EventArgs e) => {
_parent.RemoveRow(_contentItem);
};
btnPromote.SetImage (UIImage.FromFile ("images/icons/promote.png"), UIControlState.Normal);
btnPromote.TouchUpInside += (object sender, EventArgs e) => {
_parent.PromoteRow(_contentItem);
};
_contentItem = contentItem;
}
void Layout()
{
if (_tableView == null) {
_tableView = new UIImageTableView ();
var t = this.Frame;
_tableView.Frame = new RectangleF (0, 0, UIScreen.MainScreen.ApplicationFrame.Width, UIScreen.MainScreen.ApplicationFrame.Height - 44); // 44 is height of nav bar
// _tableView.ScrollEnabled = false;
_tableView.SeparatorStyle = UITableViewCellSeparatorStyle.None;
_tableView.BackgroundColor = UIColor.FromRGB (242, 242, 242); //UIColor.FromPatternImage (UIImage.FromFile("images/login/loginBg.png"));
// add a swipe handler for options
var s = new UISwipeGestureRecognizer (SwipeHandler);
s.Direction = UISwipeGestureRecognizerDirection.Left;
_tableView.AddGestureRecognizer (s);
s = new UISwipeGestureRecognizer (SwipeHandler);
s.Direction = UISwipeGestureRecognizerDirection.Right;
_tableView.AddGestureRecognizer (s);
// wure up the remove row
_tableView.RemoveRow = (image) => {
var alert = MBAlertView.AlertWithBody ("Are you sure you want to delete this image? You cannot undo this.", "No", null);
alert.AddButtonWithText ("Yes", MBAlertViewItemType.Destructive, () => {
// call server to delete the tweet
Helper.Default.ShowHud("deleting ...");
Api.Default.DeleteImageItem (image, (result) => {
this.InvokeOnMainThread(()=>{
if (result.Result == "ok") {
var index = this.ViewSource.RemoveItem (image);
this._tableView.DeleteRows (new MonoTouch.Foundation.NSIndexPath[]{MonoTouch.Foundation.NSIndexPath.Create (0,index)}, UITableViewRowAnimation.Fade);
Helper.Default.HideHud();
}
else{
Helper.Default.HideHud("Could not delete, try again.");
}
});
});
});
alert.AddToDisplayQueue ();
};
_tableView.PromoteRow = (tweet) => {
var alert = MBAlertView.AlertWithBody ("Are you sure you want to promote this image? You cannot undo this.", "No", null);
alert.AddButtonWithText ("Yes", MBAlertViewItemType.Positive, () => {
// call server to delete the tweet
Helper.Default.ShowHud("promoting ...");
Api.Default.PromoteImageItem (tweet, (result) => {
this.InvokeOnMainThread(()=>{
if (result.Result == "ok") {
Helper.Default.HideHud();
_lastcell.Animate2 (0.2, ()=>AnimateCellRight(_lastcell), ()=>{
_lastcell = null;
});
}
else{
Helper.Default.HideHud("Could not promote, try again.");
}
});
});
});
alert.AddToDisplayQueue ();
};
// add to view
this.AddSubview (_tableView);
}
}
