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https://github.com/Flow-Launcher/Flow.Launcher.git
synced 2026-03-11 08:54:32 +00:00
Change Titlebar to Custom TitleBar (SettingWindow)
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commit
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3 changed files with 2084 additions and 1768 deletions
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@ -4,6 +4,89 @@
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xmlns:system="clr-namespace:System;assembly=mscorlib"
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xmlns:ui="http://schemas.modernwpf.com/2019">
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<!-- Title Bar -->
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<Style x:Key="WindowMainPanelStyle" TargetType="{x:Type Border}">
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<Setter Property="BorderBrush" Value="{DynamicResource WindowBorderBrush}" />
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<Setter Property="BorderThickness" Value="1" />
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<Style.Triggers>
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<DataTrigger Binding="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Window}}, Path=WindowState}" Value="Maximized">
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<Setter Property="BorderThickness" Value="1" />
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</DataTrigger>
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</Style.Triggers>
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</Style>
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<Style x:Key="TitleBarButtonStyle" TargetType="Button">
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<Setter Property="Foreground" Value="{DynamicResource WindowTextBrush}" />
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<Setter Property="Padding" Value="0" />
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<Setter Property="WindowChrome.IsHitTestVisibleInChrome" Value="True" />
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<Setter Property="IsTabStop" Value="False" />
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="{x:Type Button}">
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<Border
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x:Name="border"
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Background="#f3f3f3"
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BorderThickness="0"
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SnapsToDevicePixels="true">
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<ContentPresenter
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x:Name="contentPresenter"
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Margin="0"
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HorizontalAlignment="Center"
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VerticalAlignment="Center"
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Focusable="False"
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RecognizesAccessKey="True" />
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsMouseOver" Value="true">
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<Setter TargetName="border" Property="Background" Value="#C6C6C6" />
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</Trigger>
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<Trigger Property="IsPressed" Value="true">
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<Setter TargetName="border" Property="Background" Value="#B0B0B0" />
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<Style x:Key="TitleBarCloseButtonStyle" TargetType="Button">
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<Setter Property="Foreground" Value="{DynamicResource {x:Static SystemColors.ControlTextBrushKey}}" />
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<Setter Property="Padding" Value="0" />
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<Setter Property="WindowChrome.IsHitTestVisibleInChrome" Value="True" />
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<Setter Property="IsTabStop" Value="False" />
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<Setter Property="Template">
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<Setter.Value>
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<ControlTemplate TargetType="{x:Type Button}">
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<Border
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x:Name="border"
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Background="Transparent"
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BorderThickness="0"
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SnapsToDevicePixels="true">
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<ContentPresenter
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x:Name="contentPresenter"
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Margin="0"
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HorizontalAlignment="Center"
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VerticalAlignment="Center"
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Focusable="False"
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RecognizesAccessKey="True" />
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</Border>
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<ControlTemplate.Triggers>
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<Trigger Property="IsMouseOver" Value="true">
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<Setter TargetName="border" Property="Background" Value="#E10000" />
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<Setter Property="Foreground" Value="{DynamicResource MouseOverWindowCloseButtonForegroundBrush}" />
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</Trigger>
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<Trigger Property="IsPressed" Value="true">
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<Setter TargetName="border" Property="Background" Value="{DynamicResource PressedWindowCloseButtonBackgroundBrush}" />
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<Setter Property="Foreground" Value="{DynamicResource MouseOverWindowCloseButtonForegroundBrush}" />
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</Trigger>
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</ControlTemplate.Triggers>
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</ControlTemplate>
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</Setter.Value>
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</Setter>
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</Style>
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<!-- Repeat Button -->
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<Style x:Key="DefaultRepeatButtonStyle" TargetType="RepeatButton">
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<Setter Property="OverridesDefaultStyle" Value="True" />
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File diff suppressed because it is too large
Load diff
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@ -15,6 +15,7 @@ using Flow.Launcher.ViewModel;
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using Flow.Launcher.Helper;
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using System.Windows.Controls;
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using Flow.Launcher.Core.ExternalPlugins;
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using System.Runtime.InteropServices;
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namespace Flow.Launcher
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{
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@ -297,5 +298,146 @@ namespace Flow.Launcher
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textBox.MoveFocus(tRequest);
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}
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}
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/* Custom TitleBar */
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private void OnMinimizeButtonClick(object sender, RoutedEventArgs e)
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{
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this.WindowState = WindowState.Minimized;
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}
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private void OnMaximizeRestoreButtonClick(object sender, RoutedEventArgs e)
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{
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if (this.WindowState == WindowState.Maximized)
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{
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this.WindowState = WindowState.Normal;
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}
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else
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{
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this.WindowState = WindowState.Maximized;
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}
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}
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private void OnCloseButtonClick(object sender, RoutedEventArgs e)
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{
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this.Close();
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}
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private void RefreshMaximizeRestoreButton()
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{
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if (this.WindowState == WindowState.Maximized)
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{
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this.maximizeButton.Visibility = Visibility.Collapsed;
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this.restoreButton.Visibility = Visibility.Visible;
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}
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else
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{
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this.maximizeButton.Visibility = Visibility.Visible;
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this.restoreButton.Visibility = Visibility.Collapsed;
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}
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}
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private void Window_StateChanged(object sender, EventArgs e)
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{
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this.RefreshMaximizeRestoreButton();
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}
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protected override void OnSourceInitialized(EventArgs e)
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{
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base.OnSourceInitialized(e);
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((HwndSource)PresentationSource.FromVisual(this)).AddHook(HookProc);
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}
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public static IntPtr HookProc(IntPtr hwnd, int msg, IntPtr wParam, IntPtr lParam, ref bool handled)
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{
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if (msg == WM_GETMINMAXINFO)
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{
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// We need to tell the system what our size should be when maximized. Otherwise it will cover the whole screen,
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// including the task bar.
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MINMAXINFO mmi = (MINMAXINFO)Marshal.PtrToStructure(lParam, typeof(MINMAXINFO));
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// Adjust the maximized size and position to fit the work area of the correct monitor
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IntPtr monitor = MonitorFromWindow(hwnd, MONITOR_DEFAULTTONEAREST);
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if (monitor != IntPtr.Zero)
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{
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MONITORINFO monitorInfo = new MONITORINFO();
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monitorInfo.cbSize = Marshal.SizeOf(typeof(MONITORINFO));
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GetMonitorInfo(monitor, ref monitorInfo);
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RECT rcWorkArea = monitorInfo.rcWork;
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RECT rcMonitorArea = monitorInfo.rcMonitor;
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mmi.ptMaxPosition.X = Math.Abs(rcWorkArea.Left - rcMonitorArea.Left);
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mmi.ptMaxPosition.Y = Math.Abs(rcWorkArea.Top - rcMonitorArea.Top);
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mmi.ptMaxSize.X = Math.Abs(rcWorkArea.Right - rcWorkArea.Left);
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mmi.ptMaxSize.Y = Math.Abs(rcWorkArea.Bottom - rcWorkArea.Top);
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}
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Marshal.StructureToPtr(mmi, lParam, true);
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}
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return IntPtr.Zero;
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}
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private const int WM_GETMINMAXINFO = 0x0024;
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private const uint MONITOR_DEFAULTTONEAREST = 0x00000002;
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[DllImport("user32.dll")]
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private static extern IntPtr MonitorFromWindow(IntPtr handle, uint flags);
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[DllImport("user32.dll")]
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private static extern bool GetMonitorInfo(IntPtr hMonitor, ref MONITORINFO lpmi);
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[Serializable]
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[StructLayout(LayoutKind.Sequential)]
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public struct RECT
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{
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public int Left;
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public int Top;
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public int Right;
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public int Bottom;
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public RECT(int left, int top, int right, int bottom)
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{
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this.Left = left;
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this.Top = top;
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this.Right = right;
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this.Bottom = bottom;
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}
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct MONITORINFO
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{
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public int cbSize;
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public RECT rcMonitor;
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public RECT rcWork;
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public uint dwFlags;
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}
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[Serializable]
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[StructLayout(LayoutKind.Sequential)]
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public struct POINT
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{
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public int X;
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public int Y;
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public POINT(int x, int y)
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{
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this.X = x;
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this.Y = y;
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}
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}
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[StructLayout(LayoutKind.Sequential)]
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public struct MINMAXINFO
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{
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public POINT ptReserved;
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public POINT ptMaxSize;
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public POINT ptMaxPosition;
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public POINT ptMinTrackSize;
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public POINT ptMaxTrackSize;
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}
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}
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}
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