/// <inheritdoc />
public override void Draw(Rect inRect)
{
// Check if the child is non-fluid and smaller than the allocated space
if (!child.IsFluidHeight && inRect.height > child.CalcHeight(inRect.width))
{
// Draw the child with padding above and below
paddedChild.Draw(inRect);
}
else
{
// Just draw the child, there's no padding to be done here
child.Draw(inRect);
}
}
/// <inheritdoc />
public override void Draw(Rect inRect)
{
// Check if the filtered list has changed
if (filterChanged)
{
// Try lock the filtered widget list, otherwise wait until the next cycle to refresh content
if (Monitor.TryEnter(filteredUserWidgetsLock))
{
// Replace the list content with the new list of filtered widgets
userListFlexContainer.Contents.Clear();
userListFlexContainer.Contents.AddRange(filteredUnblockedUserWidgets);
if (filteredBlockedUserWidgets.Any())
{
userListFlexContainer.Contents.Add(new SpacerWidget(height: BLOCKED_SPACER_MARGIN_TOP));
userListFlexContainer.Contents.Add(new TextWidget("Phinix_chat_blockedUsers".Translate(), anchor: TextAnchor.LowerCenter));
userListFlexContainer.Contents.Add(new SpacerWidget(height: BLOCKED_SPACER_MARGIN_BOTTOM));
userListFlexContainer.Contents.AddRange(filteredBlockedUserWidgets);
}
// Unset the filter changed flag
filterChanged = false;
Monitor.Exit(filteredUserWidgetsLock);
}
}
// Set up the scrollable container
Rect innerContainer = new Rect(
x: inRect.xMin,
y: inRect.yMin,
width: inRect.width - SCROLLBAR_WIDTH,
height: userListFlexContainer.CalcHeight(inRect.width - SCROLLBAR_WIDTH)
);
// Start scrolling
Widgets.BeginScrollView(inRect, ref scrollPos, innerContainer);
// Draw the flex container
userListFlexContainer.Draw(innerContainer);
// Stop scrolling
Widgets.EndScrollView();
}
/// <inheritdoc />
public override void Draw(Rect inRect)
{
// Check if the child is non-fluid and smaller than the allocated space
if (!child.IsFluidHeight && inRect.height > child.CalcHeight(inRect.width))
{
// Create a flex container to hold the child and spacers
VerticalFlexContainer column = new VerticalFlexContainer(0f);
// Sandwich the child between two spacers
column.Add(new SpacerWidget());
column.Add(child);
column.Add(new SpacerWidget());
// Draw the container
column.Draw(inRect);
}
else
{
// Just draw the child, there's no padding to be done here
child.Draw(inRect);
}
}
public override void Draw(Rect inRect)
{
// Try and append new widgets
if (Monitor.TryEnter(newMessageWidgetsLock))
{
if (newMessageWidgets.Count > 0)
{
// Append each new widget to the flex container
foreach (ChatMessageWidget widget in newMessageWidgets)
{
chatFlexContainer.Add(widget);
}
// Clear the new widget list and mark the messages as read
newMessageWidgets.Clear();
Client.Instance.MarkAsRead();
}
Monitor.Exit(newMessageWidgetsLock);
}
// Set up the scrollable container
Rect innerContainer = new Rect(
x: inRect.xMin,
y: inRect.yMin,
width: inRect.width - SCROLLBAR_WIDTH,
height: chatFlexContainer.CalcHeight(inRect.width - SCROLLBAR_WIDTH)
);
// Get a copy of the old scroll position
Vector2 oldChatScroll = new Vector2(chatScroll.x, chatScroll.y);
// Start scrolling
Widgets.BeginScrollView(inRect, ref chatScroll, innerContainer);
// Draw the flex container
chatFlexContainer.Draw(innerContainer);
// Stop scrolling
Widgets.EndScrollView();
// Enter the logic to get sticky scrolling to work
#region Sticky scroll logic
// Credit to Aze for figuring out how to get the bottom scroll pos
bool scrolledToBottom = chatScroll.y.Equals(innerContainer.height - inRect.height);
bool scrollChanged = !chatScroll.y.Equals(oldChatScroll.y);
float heightDifference = oldHeight - innerContainer.height;
if (scrollChanged)
{
if (scrolledToBottom)
{
// Enable sticky scroll
stickyScroll = true;
}
else
{
// Not at bottom, disable sticky scroll
stickyScroll = false;
}
}
else if (!heightDifference.Equals(0f))
{
if (stickyScroll || scrollToBottom)
{
// Scroll to bottom
chatScroll.y = innerContainer.height - inRect.height;
scrollToBottom = false;
}
}
// Update old height for the next pass
oldHeight = innerContainer.height;
#endregion
}
