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91 lines
3.2 KiB
91 lines
3.2 KiB
using System;
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using System.Collections.Generic;
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using System.IO;
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using System.Linq;
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using System.Runtime.InteropServices;
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using System.Text;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Data;
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using System.Windows.Documents;
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using System.Windows.Input;
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using System.Windows.Media;
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using System.Windows.Media.Imaging;
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using System.Windows.Shapes;
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using Container.Common;
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namespace Container.ChildWindows
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{
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/// <summary>
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/// BGPage.xaml 的交互逻辑
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/// </summary>
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public partial class BGPage : Window
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{
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Class_Log log = new Class_Log();
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App app = ((App)System.Windows.Application.Current);
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[DllImport("user32.dll", SetLastError = true)]
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static extern IntPtr FindWindow(string IpClassName, string IpWindowName);
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[DllImport("user32.dll", SetLastError = true)]
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static extern bool SetWindowPos(IntPtr hWnd, IntPtr hWndInsertAfter, int x, int y, int cx, int cy, uint uflags);
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public static readonly IntPtr HWND_TOPMOST = new IntPtr(-1); //窗体置顶
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public static readonly IntPtr HWND_NOTOPMOST = new IntPtr(-2); //取消窗体置顶
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public static readonly IntPtr HWND_BOTTOM = new IntPtr(1); //取消窗体置顶
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public const uint SWP_NOMOVE = 0x0002; //不调整窗体位置
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public const uint SWP_NOSIZE = 0x0001; //不调整窗体大小
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public BGPage()
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{
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InitializeComponent();
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}
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public void LoadImage(string pageUrl) {
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if (string.IsNullOrEmpty(pageUrl)) {
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this.Width = 0;
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this.Height = 0;
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this.bgPage.Width = 0;
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this.bgPage.Height = 0;
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this.WindowState = WindowState.Minimized;
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}
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else
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{
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this.Width = app.ScreenWidth;
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this.Height = app.ScreenHeight;
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this.bgPage.Width = app.ScreenWidth;
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this.bgPage.Height = app.ScreenHeight;
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this.WindowState = WindowState.Maximized;
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if (File.Exists(pageUrl) == true)
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{
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Uri uri = new Uri(pageUrl, UriKind.Absolute);
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ImageBrush ib = new ImageBrush();
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ib.ImageSource = new BitmapImage(uri);
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this.bgPage.Background = ib;
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}
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}
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IntPtr WinMain = FindWindow(null, "MainWindow"); //Win_h5Page是我的程序中需要置顶的窗体的名字
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if (WinMain != null)
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{
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SetWindowPos(WinMain, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
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}
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IntPtr Win = FindWindow(null, "BGPage"); //Win_h5Page是我的程序中需要置顶的窗体的名字
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if (Win != null)
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{
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SetWindowPos(Win, HWND_BOTTOM, 0, 0, 0, 0, SWP_NOMOVE | SWP_NOSIZE);
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}
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}
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private void BGPage_Load(object sender, RoutedEventArgs e)
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{
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//log.WriteLogFile("信发是否启用：" + pcstart.ToString());
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// IntPtr Win = FindWindow(null, "ADInsert"); //取消置顶
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}
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}
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}
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