private void CommentPropertyChanged()
{
try
{
if (viewModel.Comment != null)
{
if (!viewModel.DoUpdate && !viewModel.IsShowPostOptions)
{
var comment = viewModel.Comment;
AddCommentToView(comment);
}
else if (viewModel.DoUpdate && !viewModel.IsShowPostOptions)
{
var commentItemsControl = ScrollViewElement.FindByName <StackLayout>("CommentItems");
var commentFound = commentsIndexValueList.Where(x => x.Comment.PostFeedID == viewModel.Comment.PostFeedID).FirstOrDefault();
if (commentFound != null)
{
commentFound.Comment = viewModel.Comment;
}
commentItemsControl.Children[commentFound.Index].FindByName <Label>("CommentLabel").Text = commentFound.Comment.ContentText;
viewModel.DoUpdate = false;
}
}
}
catch (Exception ex)
{
if (!(ex.Source == "Xamarin.Forms.Core"))
{
throw;
}
}
}
private void AddButtons()
{
for (int i = 0; i < itemList.Count; i++)
{
ScrollViewItem item = itemList[i];
GameObject newButton = ObjectPool.GetObject(); //Pool에서 가져온다.
newButton.transform.SetParent(contentPanel);
newButton.transform.localPosition = Vector3.zero;
newButton.transform.localScale = Vector3.one;
ScrollViewElement element = newButton.GetComponent <ScrollViewElement>();
element.Setup(item, this); // 초기화.
}
}
private void SelectedCommentPropertyChanged()
{
//chito. if the like is the parent post feed inside the details page, the no of supports doesnt work
var commentItemsControl3 = ScrollViewElement.FindByName <StackLayout>("CommentItems");
if (commentsIndexValueList != null)
{
var commentFound3 = commentsIndexValueList.Where(x => x.Comment.PostFeedID == viewModel.SelectedComment.PostFeedID).FirstOrDefault();
if (commentFound3 != null)
{
commentFound3.Comment = viewModel.SelectedComment;
commentItemsControl3.BindingContext = viewModel.SelectedComment;
commentItemsControl3.Children[commentFound3.Index].FindByName <Label>("supportCount").Text = viewModel.SelectedComment.NoOfSupports.ToString() + " Supports";
}
}
}
private void DeleteCommentOption_Tapped(object sender, EventArgs e)
{
try
{
var commentItemsControl = ScrollViewElement.FindByName <StackLayout>("CommentItems");
var commentFound = commentsIndexValueList.Where(x => x.Comment.PostFeedID == viewModel.Comment.PostFeedID).FirstOrDefault();
var childrenStack = commentItemsControl.Children;
commentItemsControl.Children.Remove(childrenStack[commentFound.Index]);
commentsIndexValueList.Remove(commentFound);
var mainPostCommentCount = ScrollViewElement.FindByName <Label>("parentCommentCount");
mainPostCommentCount.Text = childrenStack.Count + " Comments";
}
catch (Exception ex)
{
viewModel.SendErrorToHockeyApp(ex);
}
}
private void AddCommentToView(Entity.PostFeed currentComment)
{
try
{
var commentItemsControl = ScrollViewElement.FindByName <StackLayout>("CommentItems");
commentItemsControl.Children.Add(new CommentItemTemplate {
BindingContext = currentComment
});
var moreOptionsGesture = commentItemsControl.Children[commentItemsControl.Children.Count - 1].FindByName <TapGestureRecognizer>("moreOptionsSupportGesture");
moreOptionsGesture.Command = viewModel.ShowPostOptionsCommand;
moreOptionsGesture.CommandParameter = currentComment;
var supportgesture = commentItemsControl.Children[commentItemsControl.Children.Count - 1].FindByName <TapGestureRecognizer>("commentItemSupportGesture");
supportgesture.Command = viewModel.SupportCommand;
supportgesture.CommandParameter = currentComment;
supportgesture.Tapped += SupportGesture_Tapped;
if (commentsIndexValueList == null)
{
commentsIndexValueList = new List <CommentsIndexValue>();
}
commentsIndexValueList.Add(new CommentsIndexValue {
Comment = currentComment, Index = commentsIndexValueList.Count, IsLocallySaved = false
});
var ellipsisContainer = commentItemsControl.Children.Last().FindByName <ContentView>("EllipsisContainer");
var ellipsisiCon = ellipsisContainer.FindByName <Label>("Ellipsis");
ellipsisiCon.IsVisible = false;
if (currentComment.IsSelfPosted)
{
var grid = (CommentItemTemplate)ellipsisContainer.Parent;
grid.IsEnabled = false;
grid.Opacity = 0.25;
}
}
catch (Exception ex)
{
viewModel.SendErrorToHockeyApp(ex);
}
}
private void SetupComments()
{
try
{
var comments = viewModel.CurrentPostFeed.Comments;
if (comments != null && comments.Count > 0)
{
var commentItemsControl = ScrollViewElement.FindByName <StackLayout>("CommentItems");
commentsIndexValueList = new List <CommentsIndexValue>();
int index = 0;
CommentItemTemplate widget;
foreach (var comment in comments)
{
commentsIndexValueList.Add(new CommentsIndexValue {
Comment = comment, Index = index, IsLocallySaved = true
});
++index;
widget = new CommentItemTemplate {
BindingContext = comment
};
commentItemsControl.Children.Add(widget);
var supportGesture = widget.FindByName <TapGestureRecognizer>("commentItemSupportGesture");
supportGesture.Command = viewModel.SupportCommand;
supportGesture.CommandParameter = comment;
supportGesture.Tapped += SupportGesture_Tapped;
var moreOptionsGesture = widget.FindByName <TapGestureRecognizer>("moreOptionsSupportGesture");
moreOptionsGesture.Command = viewModel.ShowPostOptionsCommand;
moreOptionsGesture.CommandParameter = comment;
}
}
}
catch (Exception ex)
{
viewModel.SendErrorToHockeyApp(ex);
}
}
public int TryGetIndexOwn(ScrollViewElement target)
{
if (target == null)
{
return(-1);
}
var vp = gameObject.FindChild("Viewport");
var cnt = vp.FindChild("Content");
var elements = cnt.ActiveChildren().Select((e) => { return(e.GetComponent <ScrollViewElement>()); });
int count = 0;
foreach (var e in elements)
{
if (target == e)
{
return(count);
}
++count;
}
return(-1);
}
private void CurrentPostFeedPropertyChanged()
{
try
{
if (viewModel.LatestPostUpdatedPostFeedId > 0)
{
commentsIndexValueList.ToList().Last().Comment.PostFeedID = viewModel.LatestPostUpdatedPostFeedId;
commentsIndexValueList.ToList().Last().Comment = viewModel.CurrentPostFeed.Comments.Last();
viewModel.LatestPostUpdatedPostFeedId = 0;
var commentStack = ScrollViewElement.FindByName <StackLayout>("CommentItems");
var ellipsisContainer = commentStack.Children[commentsIndexValueList.ToList().Last().Index].FindByName <ContentView>("EllipsisContainer");
var ellipsis = ellipsisContainer.FindByName <Label>("Ellipsis");
var commentLabel = commentStack.Children[commentsIndexValueList.ToList().Last().Index].FindByName <Label>("CommentLabel");
commentsIndexValueList.ToList().Last().IsLocallySaved = true;
Device.BeginInvokeOnMainThread(() =>
{
var grid = (CommentItemTemplate)ellipsisContainer.Parent;
grid.IsEnabled = true;
grid.Opacity = 1;
ellipsis.IsVisible = true;
});
}
var mainPostLikeCount = ScrollViewElement.FindByName <Label>("MainPostLikeCounter");
mainPostLikeCount.Text = viewModel.CurrentPostFeed.NoOfSupports.ToString() + " Supports";
}
catch (Exception ex)
{
if (!(ex.Source == "Xamarin.Forms.Core"))
{
throw;
}
}
}
protected override void Init()
{
mElement1 = GetComponent <ScrollViewElement>();
Assert.IsNotNull(mElement1);
Assert.IsNotNull(mManager);
}
