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菜单切换优化

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This commit is contained in:
liufei
2022-04-07 20:11:10 +08:00
parent 734b78b327
commit 5bd6af6cc7
2 changed files with 88 additions and 58 deletions
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14
Control/UserControls/PannelCard/LeftCardControl.xaml
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@@ -22,7 +22,7 @@
</Setter>
<Setter Property="FocusVisualStyle" Value="{x:Null}" />
<EventSetter Event="MouseEnter" Handler="Menu_MouseEnter"/>
<EventSetter Event="Unselected" Handler="ListBoxItem_Unselected"/>
<!--<EventSetter Event="Unselected" Handler="Lbi_Unselected"/>-->
<Style.Triggers>
<MultiTrigger>
<MultiTrigger.Conditions>
@@ -50,7 +50,7 @@
</MultiTrigger>
<!--移到代码设置-->
<!--<Trigger Property="IsSelected" Value="False">
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="Black"/>
@@ -64,12 +64,10 @@
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="Black"/>
</Trigger>-->
<!--<MultiTrigger>
<MultiTrigger.Conditions>
<Condition Property=""></Condition>
</MultiTrigger.Conditions>
</MultiTrigger>-->
<Trigger Property="IsMouseOver" Value="False">
<Setter Property="Background" Value="Transparent"/>
<Setter Property="Foreground" Value="Black"/>
</Trigger>
</Style.Triggers>

132
Control/UserControls/PannelCard/LeftCardControl.xaml.cs
View File

@@ -9,7 +9,7 @@ using System.Collections.ObjectModel;
using System.Threading;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Threading;
@@ -23,6 +23,8 @@ namespace GeekDesk.Control.UserControls.PannelCard
{
private int menuSelectIndexTemp = -1;
private AppData appData = MainWindow.appData;
private SolidColorBrush bac = new SolidColorBrush(Color.FromRgb(236, 236, 236));
//是否正在修改菜单
private static bool IS_EDIT = false;
@@ -30,17 +32,61 @@ namespace GeekDesk.Control.UserControls.PannelCard
public LeftCardControl()
{
InitializeComponent();
this.Loaded += (s, e) =>
{
SelectLastMenu();
SetMenuListBoxItemEvent();
};
}
private void SetMenuListBoxItemEvent()
{
int size = MenuListBox.Items.Count;
for (int i = 0; i < size; i++)
{
ListBoxItem lbi = (ListBoxItem)(MenuListBox.ItemContainerGenerator.ContainerFromIndex(i));
if (lbi != null)
{
SetListBoxItemEvent(lbi);
}
}
//首次触发不了Selected事件
object obj = MenuListBox.ItemContainerGenerator.ContainerFromIndex(MenuListBox.SelectedIndex);
Lbi_Selected(obj, null);
}
private void SetListBoxItemEvent(ListBoxItem lbi)
{
lbi.MouseEnter += (s, me) =>
{
lbi.Background = bac;
};
lbi.Unselected += Lbi_Unselected;
lbi.MouseLeave += Lbi_MouseLeave;
lbi.Selected += Lbi_Selected;
}
private void SelectLastMenu()
{
if (appData.AppConfig.SelectedMenuIndex >= appData.MenuList.Count || appData.AppConfig.SelectedMenuIndex == -1)
{
MenuListBox.SelectedIndex = 0;
appData.AppConfig.SelectedMenuIndex = MenuListBox.SelectedIndex;
appData.AppConfig.SelectedMenuIcons = appData.MenuList[0].IconList;
}
else
{
MenuListBox.SelectedIndex = appData.AppConfig.SelectedMenuIndex;
appData.AppConfig.SelectedMenuIcons = appData.MenuList[appData.AppConfig.SelectedMenuIndex].IconList;
}
}
DelegateCommand<int[]> _swap;
DelegateCommand<int[]> _swap;
public DelegateCommand<int[]> SwapCommand
{
@@ -86,9 +132,7 @@ namespace GeekDesk.Control.UserControls.PannelCard
ListBoxItem lbi = (sp.TemplatedParent as ContentPresenter).TemplatedParent as ListBoxItem;
if (sp.Visibility == Visibility.Collapsed)
{
SolidColorBrush scb = new SolidColorBrush(Colors.Red);
lbi.MouseEnter += Lbi_MouseEnter;
if (MenuListBox.SelectedIndex != -1)
{
menuSelectIndexTemp = MenuListBox.SelectedIndex;
@@ -101,31 +145,49 @@ namespace GeekDesk.Control.UserControls.PannelCard
}
else
{
SolidColorBrush bac = new SolidColorBrush(Color.FromRgb(236, 236, 236));
SolidColorBrush fontColor = new SolidColorBrush(Colors.Black);
lbi.MouseEnter += (s, me) =>
{
lbi.Background = bac;
};
lbi.MouseLeave += Lbi_MouseLeave;
lbi.Selected += (s, me) =>
{
lbi.MouseLeave -= Lbi_MouseLeave;
lbi.Background = bac;
lbi.Foreground = fontColor;
};
lbi.Selected += Lbi_Selected;
}
}
#region 设置菜单触发事件
private void Lbi_MouseEnter(object sender, MouseEventArgs e)
{
ListBoxItem lbi = sender as ListBoxItem;
lbi.Background = Brushes.Transparent;
}
private void Lbi_Unselected(object sender, RoutedEventArgs e)
{
//添加Leave效果
ListBoxItem lbi = sender as ListBoxItem;
lbi.Background = Brushes.Transparent;
lbi.MouseLeave += Lbi_MouseLeave;
}
private void Lbi_Selected(object sender, RoutedEventArgs e)
{
ListBoxItem lbi = sender as ListBoxItem;
SolidColorBrush fontColor = new SolidColorBrush(Colors.Black);
lbi.MouseLeave -= Lbi_MouseLeave;
lbi.Background = bac;
lbi.Foreground = fontColor;
}
private void Lbi_MouseLeave(object sender, MouseEventArgs e)
{
ListBoxItem lbi = sender as ListBoxItem;
lbi.Background = Brushes.Transparent;
}
#endregion
/// <summary>
/// 新建菜单
/// </summary>
@@ -135,33 +197,16 @@ namespace GeekDesk.Control.UserControls.PannelCard
{
MenuInfo info = new MenuInfo() { MenuEdit = Visibility.Collapsed, MenuId = System.Guid.NewGuid().ToString(), MenuName = "NewMenu" };
appData.MenuList.Add(info);
MenuListBox.Items.Refresh();
MenuListBox.SelectedIndex = appData.MenuList.Count - 1;
appData.AppConfig.SelectedMenuIndex = MenuListBox.SelectedIndex;
appData.AppConfig.SelectedMenuIcons = info.IconList;
ItemCollection ic = MenuListBox.Items;
SolidColorBrush bac = new SolidColorBrush(Color.FromRgb(236, 236, 236));
SolidColorBrush fontColor = new SolidColorBrush(Colors.Black);
foreach (var icItem in ic)
{
ListBoxItem lbi = icItem as ListBoxItem;
lbi.MouseEnter += (s, me) =>
{
lbi.Background = bac;
};
lbi.MouseLeave += Lbi_MouseLeave;
lbi.Selected += (s, me) =>
{
lbi.MouseLeave -= Lbi_MouseLeave;
lbi.Background = bac;
lbi.Foreground = fontColor;
};
}
//首次触发不了Selected事件
object obj = MenuListBox.ItemContainerGenerator.ContainerFromIndex(MenuListBox.SelectedIndex);
SetListBoxItemEvent((ListBoxItem)obj);
Lbi_Selected(obj, null);
}
/// <summary>
/// 重命名菜单 将textbox 设置为可见
/// </summary>
@@ -194,7 +239,7 @@ namespace GeekDesk.Control.UserControls.PannelCard
}
else
{
index = index - 1;
index--;
}
appData.MenuList.Remove(menuInfo);
@@ -284,19 +329,6 @@ namespace GeekDesk.Control.UserControls.PannelCard
}
}
private void ListBoxItem_Unselected(object sender, RoutedEventArgs e)
{
//添加Leave效果
ListBoxItem lbi = sender as ListBoxItem;
lbi.Background = Brushes.Transparent;
lbi.MouseLeave += Lbi_MouseLeave;
}
private void Lbi_MouseLeave(object sender, MouseEventArgs e)
{
ListBoxItem lbi = sender as ListBoxItem;
lbi.Background = Brushes.Transparent;
}
/// <summary>
/// 鼠标悬停切换菜单