Files
29WxOrder/29WxOrderWpf/UserControls/UcWindowBoxes.xaml.cs
T

120 lines
3.9 KiB
C#

using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.CompilerServices;
using System.Text;
using System.Threading.Tasks;
using System.Windows;
using System.Windows.Controls;
using System.Windows.Data;
using System.Windows.Documents;
using System.Windows.Input;
using System.Windows.Media;
using System.Windows.Media.Imaging;
using System.Windows.Navigation;
using System.Windows.Shapes;
namespace _29WxOrderWpf.UserControls
{
/// <summary>
/// WindowBox.xaml 的交互逻辑
/// </summary>
public partial class UcWindowBoxes : UserControl
{
public static readonly DependencyProperty MaxBoxVisibilityProperty =
DependencyProperty.Register("MaxBoxVisibility", typeof(Visibility), typeof(UcWindowBoxes),
new PropertyMetadata(default(Visibility)));
public Visibility MaxBoxVisibility
{
get { return (Visibility)GetValue(MaxBoxVisibilityProperty); }
set
{
SetValue(MaxBoxVisibilityProperty, value);
Window_StateChanged(null, null);
}
}
public static readonly DependencyProperty MinBoxVisibilityProperty =
DependencyProperty.Register("MinBoxVisibility", typeof(Visibility), typeof(UcWindowBoxes),
new PropertyMetadata(default(Visibility)));
public Visibility MinBoxVisibility
{
get { return (Visibility)GetValue(MinBoxVisibilityProperty); }
set { SetValue(MinBoxVisibilityProperty, value); btnMin.Visibility = value; }
}
public UcWindowBoxes()
{
InitializeComponent();
}
public void SetWindowMax()
{
this.BtnMax_Click(null, null);
}
private void WindowBoxes_Loaded(object sender, RoutedEventArgs e)
{
this.btnClose.Click += BtnClose_Click;
this.btnMax.Click += BtnMax_Click;
this.btnNormal.Click += BtnNormal_Click;
this.btnMin.Click += BtnMin_Click;
var window = Window.GetWindow(this);
if (window != null)
{
window.StateChanged += Window_StateChanged;
}
Window_StateChanged(null, null);
}
private void BtnMin_Click(object sender, RoutedEventArgs e)
{
var window = Window.GetWindow(this);
if (window != null)
window.WindowState = WindowState.Minimized;
}
private void BtnNormal_Click(object sender, RoutedEventArgs e)
{
var window = Window.GetWindow(this);
if (window != null)
window.WindowState = WindowState.Normal;
}
private void BtnMax_Click(object sender, RoutedEventArgs e)
{
var window = Window.GetWindow(this);
if (window != null)
window.WindowState = WindowState.Maximized;
}
private void BtnClose_Click(object sender, RoutedEventArgs e)
{
var window = Window.GetWindow(this);
if (window == null)
return;
window.Close();
}
private void Window_StateChanged(object sender, EventArgs e)
{
var window = Window.GetWindow(this);
if (window != null)
{
if (window.WindowState == WindowState.Maximized && MaxBoxVisibility == Visibility.Visible)
{
this.btnNormal.Visibility = Visibility.Visible;
this.btnMax.Visibility = Visibility.Collapsed;
}
if (window.WindowState == WindowState.Normal && MaxBoxVisibility == Visibility.Visible)
{
this.btnNormal.Visibility = Visibility.Collapsed;
this.btnMax.Visibility = Visibility.Visible;
}
}
}
}
}