private static void FinishBookmarkEdit(ListViewItem item)
{
if (item != editingBookmark || editingBookmark == null)
{
return;
}
FrameBookmark data = (FrameBookmark)item.Tag;
if (bookmarkWindow != null && ListViewBookmarks.SelectedItem != item)
{
if (ListViewBookmarks.SelectedItem != null)
{
((ListViewItem)ListViewBookmarks.SelectedItem).Focus();
}
else
{
FocusManager.SetFocusedElement(bookmarkWindow, bookmarkWindow);
}
}
data.TextBoxName.Visibility = Visibility.Collapsed;
data.TextName.Text = data.TextBoxName.Text;
editingBookmark = null;
}
private static int GetBookmarkIndexOfFrame(int frame)
{
for (int i = 0; i < bookmarkItems.Count; i++)
{
FrameBookmark data = (FrameBookmark)bookmarkItems[i].Tag;
if (data.Frame >= frame)
{
return(i);
}
}
return(bookmarkItems.Count);
}
private static void StartBookmarkEdit(int frame)
{
if (editingBookmark != null)
{
FinishBookmarkEdit(editingBookmark);
}
editingBookmark = bookmarkLookup[frame];
FrameBookmark data = (FrameBookmark)editingBookmark.Tag;
data.TextBoxName.Visibility = Visibility.Visible;
data.TextBoxName.Focus();
}
private static void RemoveBookmark(int frame)
{
ListViewItem item = bookmarkLookup[frame];
FrameBookmark data = (FrameBookmark)item.Tag;
bookmarkLookup.Remove(data.Frame);
int index = bookmarkItems.IndexOf(item);
bookmarkItems.RemoveAt(index);
if (index < bookmarkItems.Count)
{
UpdateBookmarkItemAt(index);
}
}
private static void UpdateBookmarkItemAt(int index)
{
ListViewItem item = bookmarkItems[index];
FrameBookmark data = (FrameBookmark)item.Tag;
data.TextTimelapse.Margin = new Thickness(0);
data.ColumnTimelapse.Width = new GridLength(0);
if (index > 0)
{
ListViewItem item2 = bookmarkItems[index - 1];
FrameBookmark data2 = (FrameBookmark)item2.Tag;
data.TextTimelapse.Text = "(+" + (data.Frame - data2.Frame) + ")";
if ((!item.IsMouseOver || data.TextName.Text.Length == 0) && showBookmarkTimes)
{
data.ColumnTimelapse.Width = new GridLength(1, GridUnitType.Auto);
data.TextTimelapse.Margin = TextTimelapseMargin;
}
}
else
{
data.TextTimelapse.Text = "";
}
}
private static ListViewItem MakeBookmarkItem(int frame)
{
ListViewItem item = new ListViewItem();
item.FocusVisualStyle = null;
Grid grid = new Grid();
grid.Background = null;
ColumnDefinition column = new ColumnDefinition();
column.Width = new GridLength(56);
grid.ColumnDefinitions.Add(column);
column = new ColumnDefinition();
column.Width = new GridLength(1, GridUnitType.Star);
grid.ColumnDefinitions.Add(column);
ColumnDefinition columnTimelapse = new ColumnDefinition();
columnTimelapse.Width = new GridLength(1, GridUnitType.Auto);
grid.ColumnDefinitions.Add(columnTimelapse);
column = new ColumnDefinition();
column.Width = new GridLength(40);
grid.ColumnDefinitions.Add(column);
item.Content = grid;
TextBlock textFrame = new TextBlock();
textFrame.VerticalAlignment = VerticalAlignment.Center;
textFrame.HorizontalAlignment = HorizontalAlignment.Left;
textFrame.Text = frame.ToString();
textFrame.Margin = new Thickness(5, 0, 0, 0);
textFrame.IsHitTestVisible = false;
grid.Children.Add(textFrame);
Grid.SetColumn(textFrame, 0);
TextBlock textName = new TextBlock();
textName.VerticalAlignment = VerticalAlignment.Center;
textName.HorizontalAlignment = HorizontalAlignment.Left;
textName.IsHitTestVisible = false;
textName.TextTrimming = TextTrimming.CharacterEllipsis;
textName.Margin = new Thickness(2, 0, 0, 0);
grid.Children.Add(textName);
Grid.SetColumn(textName, 1);
TextBlock textTimelapse = new TextBlock();
textTimelapse.VerticalAlignment = VerticalAlignment.Center;
textTimelapse.HorizontalAlignment = HorizontalAlignment.Left;
textTimelapse.IsHitTestVisible = false;
textTimelapse.Margin = TextTimelapseMargin;
grid.Children.Add(textTimelapse);
Grid.SetColumn(textTimelapse, 2);
ImageButton buttonEdit = new ImageButton();
buttonEdit.VerticalAlignment = VerticalAlignment.Center;
buttonEdit.HorizontalAlignment = HorizontalAlignment.Right;
buttonEdit.Source = PGImages.BookmarkEdit;
buttonEdit.Height = 16;
buttonEdit.Width = 16;
buttonEdit.Margin = new Thickness(0, 1, 22, 0);
buttonEdit.Padding = new Thickness(0);
buttonEdit.Click += (o, e) => {
StartBookmarkEdit(frame);
};
grid.Children.Add(buttonEdit);
Grid.SetColumn(buttonEdit, 3);
ImageButton buttonRemove = new ImageButton();
buttonRemove.VerticalAlignment = VerticalAlignment.Center;
buttonRemove.HorizontalAlignment = HorizontalAlignment.Right;
buttonRemove.Source = PGImages.BookmarkRemove;
buttonRemove.Height = 16;
buttonRemove.Width = 16;
buttonRemove.Margin = new Thickness(0, 1, 2, 0);
buttonRemove.Padding = new Thickness(0);
buttonRemove.Click += (o, e) => {
RemoveBookmark(frame);
};
grid.Children.Add(buttonRemove);
Grid.SetColumn(buttonRemove, 3);
TextBox textBoxName = new TextBox();
textBoxName.VerticalAlignment = VerticalAlignment.Stretch;
textBoxName.HorizontalAlignment = HorizontalAlignment.Stretch;
textBoxName.Padding = new Thickness(0, 0, 0, 0);
textBoxName.Visibility = Visibility.Collapsed;
textBoxName.LostKeyboardFocus += (o, e) => {
FinishBookmarkEdit(item);
};
textBoxName.PreviewKeyDown += (o, e) => {
if (e.Key == Key.Enter || e.Key == Key.Escape)
{
FinishBookmarkEdit(item);
}
};
grid.Children.Add(textBoxName);
Grid.SetColumn(textBoxName, 0);
Grid.SetColumnSpan(textBoxName, 4);
item.MouseEnter += (o, e) => {
FrameBookmark data = (FrameBookmark)item.Tag;
if (data.TextName.Text.Length > 0 && showBookmarkTimes)
{
data.ColumnTimelapse.Width = new GridLength(0);
data.TextTimelapse.Margin = new Thickness(0);
}
};
item.MouseLeave += (o, e) => {
FrameBookmark data = (FrameBookmark)item.Tag;
if (showBookmarkTimes && bookmarkItems.IndexOf(item) > 0)
{
data.ColumnTimelapse.Width = new GridLength(1, GridUnitType.Auto);
data.TextTimelapse.Margin = TextTimelapseMargin;
}
};
item.Tag = new FrameBookmark(item, columnTimelapse, textTimelapse, textName, textBoxName, frame);
item.Style = Application.Current.Resources[typeof(ListViewItem)] as Style;
return(item);
}
