public override void ViewDidLoad ()
{
base.ViewDidLoad ();
// Perform any additional setup after loading the view, typically from a nib.
if (PostCommentsViewModel == null) return;
RegisterForKeyboardNotifications ();
this.NavigationItem.TitleView = CreateNavTitle ("Comments");
this.NavigationItem.SetLeftBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle("back")
, UIBarButtonItemStyle.Plain
, (sender, args) => {
this.NavigationController.NavigationBarHidden = true;
PostCommentsViewModel.BackCommand.Execute(null);
}), true);
this.NavigationItem.SetRightBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle("refresh")
, UIBarButtonItemStyle.Plain
, (sender, args) => {
PostCommentsViewModel.RefreshCommentsCommand.Execute(null);
}), true);
// this.CreateBindingSet<PostCommentsView, PostCommentsViewModel> ().Bind (this).For (v => v.CommentText).To (vm => vm.CommentText).Apply ();
var TableSourceComments = new TableSourceComments (tableComments);
this.CreateBinding (TableSourceComments).To<PostCommentsViewModel> (vm => vm.Comments).Apply ();
tableComments.Source = TableSourceComments;
tableComments.ReloadData ();
this.CreateBinding (viewNoComment).For ("Hidden").To<PostCommentsViewModel> (vm => vm.IsNoComment).WithConversion ("Visibility").Apply ();
this.CreateBinding (tableComments).For ("Hidden").To<PostCommentsViewModel> (vm => vm.HasComment).WithConversion ("Visibility").Apply ();
this.CreateBinding (prgLoading).For ("Hidden").To<PostCommentsViewModel> (vm => vm.IsLoading).WithConversion ("Visibility").Apply ();
this.CreateBinding(lbPostTitle).For("Text").To<PostCommentsViewModel> (vm => vm.NewsTitle).Apply();
this.CreateBinding (txtComment).For ("Text").To<PostCommentsViewModel> (vm => vm.CommentText).Apply ();
this.CreateBinding (txtName).For ("Text").To<PostCommentsViewModel> (vm => vm.CommentName).Apply ();
this.CreateBinding (txtEmail).For ("Text").To<PostCommentsViewModel> (vm => vm.CommentEmail).Apply ();
this.CreateBinding (btnPostComment).For ("TouchUpInside").To<PostCommentsViewModel> (vm => vm.PostCommentCommand).Apply ();
isButtonActived = false;
txtComment.EditingChanged += (sender, e) => {
UITextField t = (UITextField)sender;
if ( string.IsNullOrEmpty(t.Text)) {
isButtonActived = false;
btnPostComment.ImageView.Image = imgButtonInactive;
} else if (!isButtonActived){
isButtonActived = true;
btnPostComment.ImageView.Image = imgButtonActive;
}
};
txtComment.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtCommentDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtComment.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtCommentDivider.BackgroundColor = UIColor.LightGray;
};
txtName.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtNameDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtName.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtNameDivider.BackgroundColor = UIColor.LightGray;
};
txtEmail.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtEmailDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtEmail.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtEmailDivider.BackgroundColor = UIColor.LightGray;
};
// txtComment.Delegate = this;
this.PostCommentsViewModel.PostCommentPressed += (sender, e) => {
View.EndEditing(true);
if (!(e is ErrorEventArgs)) {
}
tableComments.ContentOffset = new CoreGraphics.CGPoint(0, nfloat.MaxValue);//scroll to bottom
};
DismissKeyboardOnBackgroundTap ();
Relayout ();
}
public override void ViewDidLoad()
{
base.ViewDidLoad();
// Perform any additional setup after loading the view, typically from a nib.
if (PostCommentsViewModel == null)
{
return;
}
RegisterForKeyboardNotifications();
this.NavigationItem.TitleView = CreateNavTitle("Comments");
this.NavigationItem.SetLeftBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle("back")
, UIBarButtonItemStyle.Plain
, (sender, args) => {
this.NavigationController.NavigationBarHidden = true;
PostCommentsViewModel.BackCommand.Execute(null);
}), true);
this.NavigationItem.SetRightBarButtonItem(
new UIBarButtonItem(UIImage.FromBundle("refresh")
, UIBarButtonItemStyle.Plain
, (sender, args) => {
PostCommentsViewModel.RefreshCommentsCommand.Execute(null);
}), true);
// this.CreateBindingSet<PostCommentsView, PostCommentsViewModel> ().Bind (this).For (v => v.CommentText).To (vm => vm.CommentText).Apply ();
var TableSourceComments = new TableSourceComments(tableComments);
this.CreateBinding(TableSourceComments).To <PostCommentsViewModel> (vm => vm.Comments).Apply();
tableComments.Source = TableSourceComments;
tableComments.ReloadData();
this.CreateBinding(viewNoComment).For("Hidden").To <PostCommentsViewModel> (vm => vm.IsNoComment).WithConversion("Visibility").Apply();
this.CreateBinding(tableComments).For("Hidden").To <PostCommentsViewModel> (vm => vm.HasComment).WithConversion("Visibility").Apply();
this.CreateBinding(prgLoading).For("Hidden").To <PostCommentsViewModel> (vm => vm.IsLoading).WithConversion("Visibility").Apply();
this.CreateBinding(lbPostTitle).For("Text").To <PostCommentsViewModel> (vm => vm.NewsTitle).Apply();
this.CreateBinding(txtComment).For("Text").To <PostCommentsViewModel> (vm => vm.CommentText).Apply();
this.CreateBinding(txtName).For("Text").To <PostCommentsViewModel> (vm => vm.CommentName).Apply();
this.CreateBinding(txtEmail).For("Text").To <PostCommentsViewModel> (vm => vm.CommentEmail).Apply();
this.CreateBinding(btnPostComment).For("TouchUpInside").To <PostCommentsViewModel> (vm => vm.PostCommentCommand).Apply();
isButtonActived = false;
txtComment.EditingChanged += (sender, e) => {
UITextField t = (UITextField)sender;
if (string.IsNullOrEmpty(t.Text))
{
isButtonActived = false;
btnPostComment.ImageView.Image = imgButtonInactive;
}
else if (!isButtonActived)
{
isButtonActived = true;
btnPostComment.ImageView.Image = imgButtonActive;
}
};
txtComment.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtCommentDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtComment.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtCommentDivider.BackgroundColor = UIColor.LightGray;
};
txtName.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtNameDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtName.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtNameDivider.BackgroundColor = UIColor.LightGray;
};
txtEmail.EditingDidBegin += (object sender, EventArgs e) => {
viewTxtEmailDivider.BackgroundColor = COLOR_HIGHLIGHT;
};
txtEmail.EditingDidEnd += (object sender, EventArgs e) => {
viewTxtEmailDivider.BackgroundColor = UIColor.LightGray;
};
// txtComment.Delegate = this;
this.PostCommentsViewModel.PostCommentPressed += (sender, e) => {
View.EndEditing(true);
if (!(e is ErrorEventArgs))
{
}
tableComments.ContentOffset = new CoreGraphics.CGPoint(0, nfloat.MaxValue); //scroll to bottom
};
DismissKeyboardOnBackgroundTap();
Relayout();
}
