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Support for clicked state color of list items

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Minor improvement of color updates
This commit is contained in:
Peter Kirmeier 2023-09-11 19:25:38 +02:00
parent 72c225a912
commit 80158ce947
2 changed files with 51 additions and 15 deletions
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37
DataClasses/RowData.cs
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@ -23,7 +23,9 @@ namespace SystemTrayMenu.DataClasses
private Brush? borderBrush;
private ImageSource? columnIcon;
private string? columnText;
private bool isClicked;
private bool isSelected;
private Menu? subMenu;
/// <summary>
/// Initializes a new instance of the <see cref="RowData"/> class.
@ -138,6 +140,19 @@ namespace SystemTrayMenu.DataClasses
internal bool IsPendingOpenItem { get; set; }
internal bool IsClicked
{
get => isClicked;
set
{
if (value != isClicked)
{
isClicked = value;
UpdateColors();
}
}
}
internal bool IsSelected
{
get => isSelected;
@ -146,7 +161,7 @@ namespace SystemTrayMenu.DataClasses
if (value != isSelected)
{
isSelected = value;
CallPropertyChanged();
UpdateColors();
}
}
}
@ -187,7 +202,18 @@ namespace SystemTrayMenu.DataClasses
internal Menu? Owner { get; set; }
internal Menu? SubMenu { get; set; }
internal Menu? SubMenu
{
get => subMenu;
set
{
if (value != subMenu)
{
subMenu = value;
UpdateColors();
}
}
}
internal bool HiddenEntry { get; set; }
@ -335,7 +361,12 @@ namespace SystemTrayMenu.DataClasses
internal void UpdateColors()
{
if (SubMenu != null)
if (IsClicked)
{
BorderBrush = MenuDefines.ColorIcons;
BackgroundBrush = MenuDefines.ColorSelectedItem;
}
else if (SubMenu != null)
{
BorderBrush = MenuDefines.ColorOpenFolderBorder;
BackgroundBrush = MenuDefines.ColorOpenFolder;

29
UserInterface/Menu.xaml.cs
View file

@ -38,7 +38,7 @@ namespace SystemTrayMenu.UserInterface
private readonly string folderPath;
private Tuple<ListViewItem?, int> detectLeftMouseButtonClicked = new(null, 0);
private int countLeftMouseButtonClicked;
private bool isShellContextMenuOpen;
private bool directionToRight;
private Point lastLocation;
@ -1099,13 +1099,11 @@ namespace SystemTrayMenu.UserInterface
foreach (RowData itemData in e.AddedItems)
{
itemData.IsSelected = true;
itemData.UpdateColors();
}
foreach (RowData itemData in e.RemovedItems)
{
itemData.IsSelected = false;
itemData.UpdateColors();
}
}
else
@ -1115,7 +1113,6 @@ namespace SystemTrayMenu.UserInterface
foreach (RowData itemData in lv.Items.SourceCollection)
{
itemData.IsSelected = lv.SelectedItem == itemData;
itemData.UpdateColors();
}
}
}
@ -1155,7 +1152,10 @@ namespace SystemTrayMenu.UserInterface
private void ListViewItem_MouseLeave(object sender, MouseEventArgs e)
{
detectLeftMouseButtonClicked = new (null, 0);
RowData rowData = (RowData)((ListViewItem)sender).Content;
rowData.IsClicked = false;
countLeftMouseButtonClicked = 0;
if (!isShellContextMenuOpen)
{
@ -1163,7 +1163,7 @@ namespace SystemTrayMenu.UserInterface
if (e.LeftButton == MouseButtonState.Pressed)
{
string[] files = new string[] { ((RowData)((ListViewItem)sender).Content).Path };
string[] files = new string[] { rowData.Path };
DragDrop.DoDragDrop(this, new DataObject(DataFormats.FileDrop, files), DragDropEffects.Copy);
}
}
@ -1172,20 +1172,25 @@ namespace SystemTrayMenu.UserInterface
private void ListViewItem_PreviewMouseDown(object sender, MouseButtonEventArgs e) =>
CellMouseDown?.Invoke((RowData)((ListViewItem)sender).Content);
private void ListViewItem_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e) =>
detectLeftMouseButtonClicked = new((ListViewItem)sender, e.ClickCount);
private void ListViewItem_PreviewMouseLeftButtonDown(object sender, MouseButtonEventArgs e)
{
RowData rowData = (RowData)((ListViewItem)sender).Content;
rowData.IsClicked = true;
countLeftMouseButtonClicked = e.ClickCount;
}
private void ListViewItem_PreviewMouseLeftButtonUp(object sender, MouseButtonEventArgs e)
{
ListViewItem lvi = (ListViewItem)sender;
if (detectLeftMouseButtonClicked.Item1 == lvi)
RowData rowData = (RowData)((ListViewItem)sender).Content;
if (rowData.IsClicked)
{
// Same row has been called with PreviewMouseLeftButtonDown without leaving the item, so we can call it a "click".
// The click count is also taken from Down event as it seems not being correct in Up event.
((RowData)lvi.Content).OpenItem(detectLeftMouseButtonClicked.Item2);
rowData.OpenItem(countLeftMouseButtonClicked);
}
detectLeftMouseButtonClicked = new(null, 0);
countLeftMouseButtonClicked = 0;
rowData.IsClicked = false;
}
private void ListViewItem_MouseRightButtonUp(object sender, MouseButtonEventArgs e)