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mdi

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This commit is contained in:
luxiaoqi 2023-11-24 17:31:24 +08:00
parent 2004876770
commit db457dac7b
4 changed files with 174 additions and 289 deletions
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24
CPF.Toolkit.Demo/TestMdiView.cs
View File

@ -23,25 +23,23 @@ namespace CPF.Toolkit.Demo
this.Width = 1280; this.Width = 1280;
this.Height = 720; this.Height = 720;
this.Background = null; this.Background = null;
var frame = this.Children.Add(new WindowFrame(this, new Panel var frame = this.Children.Add(new WindowFrame(this, new MdiHost
{ {
Size = SizeField.Fill,
Background = "204,204,204",
Children = Children =
{ {
new MdiWindow new MdiWindow
{ {
Title = "test", Title = "test",
//Content = new WrapPanel Content = new WrapPanel
//{ {
// Children = Children =
// { {
// new Button{ Content = "test" ,Width = 100, Height = 35 }, new Button{ Content = "test" ,Width = 100, Height = 35 },
// new Button{ Content = "test" ,Width = 100, Height = 35 }, new Button{ Content = "test" ,Width = 100, Height = 35 },
// new Button{ Content = "test" ,Width = 100, Height = 35 }, new Button{ Content = "test" ,Width = 100, Height = 35 },
// new Button{ Content = "test" ,Width = 100, Height = 35 }, new Button{ Content = "test" ,Width = 100, Height = 35 },
// }, },
//}, },
} }
} }
})); }));

223
CPF.Toolkit/Controls/MdiFrame.cs
View File

@ -1,223 +0,0 @@
using CPF.Controls;
using CPF.Drawing;
using System;
using System.Collections.Generic;
using System.Text;
namespace CPF.Toolkit.Controls
{
internal class MdiFrame : Control
{
public MdiFrame()
{
}
protected override void InitializeComponent()
{
this.Children.Add(new Grid
{
Size = SizeField.Fill,
RowDefinitions =
{
new RowDefinition{ Height = 35 },
new RowDefinition{ },
},
Children =
{
new Thumb
{
Size = SizeField.Fill,
Background = new LinearGradientFill
{
EndPoint = "0,100%",
GradientStops =
{
new GradientStop("152,180,208",0),
new GradientStop("181,206,231",1),
}
},
Child = new Panel
{
Size = SizeField.Fill,
Children =
{
new StackPanel
{
Orientation = Orientation.Horizontal,
MarginLeft = 0,
Children =
{
new TextBlock
{
[nameof(TextBlock.Text)] = new BindingDescribe(this,nameof(this.Title),BindingMode.OneWay),
FontSize = 14,
MarginLeft = 10,
},
}
},
new StackPanel
{
Orientation = Orientation.Horizontal,
MarginRight = 0,
Height = "100%",
Children =
{
new SystemButton
{
Name = "min",
Size = new SizeField(30,"100%"),
Content = new Line
{
MarginTop = 5,
MarginLeft = "auto",
StartPoint = new Point(1,13),
EndPoint = new Point(14,13),
StrokeStyle = "2",
IsAntiAlias = true,
StrokeFill = "black"
}
},
new Panel
{
Height = "100%",
Bindings =
{
{
nameof(Visibility),
nameof(MaximizeBox),
this,
BindingMode.OneWay,
a => (bool)a ? Visibility.Visible : Visibility.Collapsed
}
},
Children =
{
new SystemButton
{
Name = "max",
Size = new SizeField(30,"100%"),
Content = new Rectangle
{
Size = new SizeField(14,12),
MarginTop = 10,
StrokeStyle = "2",
},
Commands =
{
{ nameof(Button.Click),(s,e) => this.WindowState = WindowState.Maximized }
},
Bindings =
{
{
nameof(Border.Visibility),
nameof(this.WindowState),
this,
BindingMode.OneWay,
a => (WindowState)a == WindowState.Maximized || (WindowState)a == WindowState.FullScreen ? Visibility.Collapsed : Visibility.Visible
}
}
},
new SystemButton
{
Name = "nor",
Visibility = Visibility.Collapsed,
Size = new SizeField(30,"100%"),
Content = new Panel
{
Size = SizeField.Fill,
Children =
{
new Rectangle
{
MarginTop = 15,
MarginLeft =8,
Size = new SizeField(11,8),
StrokeStyle = "1.5",
},
new Polyline
{
MarginTop =11,
MarginLeft = 12,
Points =
{
new Point(0,3),
new Point(0,0),
new Point(9,0),
new Point(9,7),
new Point(6,7)
},
StrokeStyle = "2"
}
}
},
Commands =
{
{ nameof(Button.Click),(s,e) => this.WindowState = WindowState.Normal }
},
Bindings =
{
{
nameof(Border.Visibility),
nameof(Window.WindowState),
this,
BindingMode.OneWay,
a => (WindowState)a == WindowState.Normal ? Visibility.Collapsed : Visibility.Visible
}
}
}
}
},
new SystemButton
{
Name = "close",
Size = new SizeField(30,"100%"),
Content = new Panel
{
Size = SizeField.Fill,
Children =
{
new Line
{
MarginTop=10,
MarginLeft=8,
StartPoint = new Point(1, 1),
EndPoint = new Point(14, 13),
StrokeStyle = "2",
IsAntiAlias=true,
},
new Line
{
MarginTop=10,
MarginLeft=8,
StartPoint = new Point(14, 1),
EndPoint = new Point(1, 13),
StrokeStyle = "2",
IsAntiAlias=true,
}
}
},
}
}
},
},
},
}.Assign(out var thumb),
new Panel
{
Attacheds = { { Grid.RowIndex,1 } },
BorderFill = "186,210,234",
BorderType = BorderType.BorderThickness,
BorderThickness = new Thickness(5,0,5,5),
Size = SizeField.Fill,
Children =
{
},
},
}
});
}
}
}

44
CPF.Toolkit/Controls/MdiHost.cs Normal file
View File

@ -0,0 +1,44 @@
using CPF.Controls;
using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Text;
namespace CPF.Toolkit.Controls
{
public class MdiHost : Panel
{
public MdiHost()
{
Size = SizeField.Fill;
Background = "204,204,204";
}
protected override void OnPropertyChanged(string propertyName, object oldValue, object newValue, PropertyMetadataAttribute propertyMetadata)
{
if (propertyName == nameof(ActualSize))
{
foreach (MdiWindow item in this.Children)
{
if (item.WindowState == WindowState.Maximized) continue;
if (item.MarginLeft.Value + item.ActualSize.Width > this.ActualSize.Width)
{
item.MarginLeft = this.ActualSize.Width - item.ActualSize.Width;
}
if (item.MarginTop.Value + item.ActualSize.Height > this.ActualSize.Height)
{
item.MarginTop = this.ActualSize.Height - item.ActualSize.Height;
}
}
}
base.OnPropertyChanged(propertyName, oldValue, newValue, propertyMetadata);
}
protected override void OnUIElementAdded(UIElementAddedEventArgs e)
{
base.OnUIElementAdded(e);
}
}
}

172
CPF.Toolkit/Controls/MdiWindow.cs
View File

@ -32,34 +32,101 @@ namespace CPF.Toolkit.Controls
Point normalPos = new Point(0, 0); Point normalPos = new Point(0, 0);
protected override void InitializeComponent() protected override void InitializeComponent()
{ {
var bar = (ViewFill)"154,180,208";
this.Size = normalSize; this.Size = normalSize;
this.Background = "white"; this.Background = "white";
this.BorderFill = "179,179,179";
this.BorderStroke = "1";
this.MarginLeft = 0; this.MarginLeft = 0;
this.MarginTop = 0; this.MarginTop = 0;
this.MinWidth = 150;
this.MinHeight = 50;
this.ClipToBounds = true;
base.Children.Add(new Grid base.Children.Add(new Grid
{ {
Size = SizeField.Fill, Size = SizeField.Fill,
ColumnDefinitions =
{
new ColumnDefinition{ Width = "auto" },
new ColumnDefinition{ },
new ColumnDefinition{ Width = "auto" },
},
RowDefinitions = RowDefinitions =
{ {
new RowDefinition{ Height = 35 }, new RowDefinition{ Height = "auto" },
new RowDefinition{ }, new RowDefinition{ Height = 30 },
new RowDefinition{ },
new RowDefinition{ Height = "auto" },
}, },
Children = Children =
{ {
new Thumb new Thumb
{ {
Size = SizeField.Fill, Name = "top",
Background = new LinearGradientFill Size = "100%,5",
Background = bar,
Cursor = Cursors.SizeNorthSouth,
Attacheds = { { Grid.ColumnSpan,3 } },
Commands =
{ {
EndPoint = "0,100%",
GradientStops =
{ {
new GradientStop("152,180,208",0), nameof(Thumb.DragDelta),(s,e) =>
new GradientStop("181,206,231",1), {
var args = e as DragDeltaEventArgs;
if (this.Height.Value - args.VerticalChange > 0)
{
this.MarginTop += args.VerticalChange;
this.Height -= args.VerticalChange;
}
}
} }
}, }
},
new Thumb
{
Name = "left",
Size = "5,100%",
Background = bar,
Cursor = Cursors.SizeWestEast,
Attacheds = { { Grid.ColumnIndex,0 } ,{ Grid.RowSpan,4 } },
Commands =
{
{
nameof(Thumb.DragDelta),(s,e) =>
{
var args = e as DragDeltaEventArgs;
if (this.Width.Value - args.HorizontalChange > 0)
{
this.MarginLeft += args.HorizontalChange;
this.Width -= args.HorizontalChange;
}
}
}
}
},
new Thumb
{
Name = "right",
Size = "5,100%",
Background = bar,
Cursor = Cursors.SizeWestEast,
MarginRight = 0,
Attacheds = { { Grid.ColumnIndex,2 },{ Grid.RowSpan,4 } },
Commands = { { nameof(Thumb.DragDelta),(s,e) => this.Width += (e as DragDeltaEventArgs).HorizontalChange } }
},
new Thumb
{
Name = "bottom",
Size = "100%,5",
Background = bar,
Cursor = Cursors.SizeNorthSouth,
Attacheds = { { Grid.RowIndex,3 },{ Grid.ColumnSpan,3 } },
Commands = { { nameof(Thumb.DragDelta),(s,e) => this.Height += (e as DragDeltaEventArgs).VerticalChange } }
},
new Thumb
{
Name = "caption",
Attacheds = { { Grid.RowIndex,1 },{ Grid.ColumnIndex,1 } },
Size = SizeField.Fill,
Background = bar,
Child = new Panel Child = new Panel
{ {
Size = SizeField.Fill, Size = SizeField.Fill,
@ -92,7 +159,7 @@ namespace CPF.Toolkit.Controls
Size = new SizeField(30,"100%"), Size = new SizeField(30,"100%"),
Content = new Line Content = new Line
{ {
MarginTop = 5, //MarginTop = 5,
MarginLeft = "auto", MarginLeft = "auto",
StartPoint = new Point(1,13), StartPoint = new Point(1,13),
EndPoint = new Point(14,13), EndPoint = new Point(14,13),
@ -123,7 +190,7 @@ namespace CPF.Toolkit.Controls
Content = new Rectangle Content = new Rectangle
{ {
Size = new SizeField(14,12), Size = new SizeField(14,12),
MarginTop = 10, MarginTop = 5,
StrokeStyle = "2", StrokeStyle = "2",
}, },
Commands = Commands =
@ -153,14 +220,14 @@ namespace CPF.Toolkit.Controls
{ {
new Rectangle new Rectangle
{ {
MarginTop = 15, MarginTop = 10,
MarginLeft =8, MarginLeft =8,
Size = new SizeField(11,8), Size = new SizeField(11,8),
StrokeStyle = "1.5", StrokeStyle = "1.5",
}, },
new Polyline new Polyline
{ {
MarginTop =11, MarginTop =5,
MarginLeft = 12, MarginLeft = 12,
Points = Points =
{ {
@ -202,7 +269,7 @@ namespace CPF.Toolkit.Controls
{ {
new Line new Line
{ {
MarginTop=10, MarginTop=4,
MarginLeft=8, MarginLeft=8,
StartPoint = new Point(1, 1), StartPoint = new Point(1, 1),
EndPoint = new Point(14, 13), EndPoint = new Point(14, 13),
@ -211,7 +278,7 @@ namespace CPF.Toolkit.Controls
}, },
new Line new Line
{ {
MarginTop=10, MarginTop=4,
MarginLeft=8, MarginLeft=8,
StartPoint = new Point(14, 1), StartPoint = new Point(14, 1),
EndPoint = new Point(1, 13), EndPoint = new Point(1, 13),
@ -225,33 +292,45 @@ namespace CPF.Toolkit.Controls
}, },
}, },
}, },
}.Assign(out var thumb), Commands =
new Panel
{
Attacheds = { { Grid.RowIndex,1 } },
BorderFill = "186,210,234",
BorderType = BorderType.BorderThickness,
BorderThickness = new Thickness(5,0,5,5),
Size = SizeField.Fill,
Children =
{ {
{
nameof(Thumb.DragDelta),
(s,e) =>
{
if (this.WindowState == WindowState.Maximized) return;
var arge = e as DragDeltaEventArgs;
this.MarginLeft += arge.HorizontalChange;
this.MarginTop += arge.VerticalChange;
this.normalPos = new Point(this.MarginLeft.Value, this.MarginTop.Value);
}
},
{
nameof(DoubleClick),
(s,e) => this.Delay(TimeSpan.FromMilliseconds(150),() =>
{
if (this.WindowState.Or(WindowState.Maximized,WindowState.Minimized))
{
this.WindowState = WindowState.Normal;
}
else if (this.WindowState == WindowState.Normal)
{
this.WindowState = WindowState.Maximized;
}
})
}
}, },
}, },
new Decorator
{
Attacheds = { { Grid.RowIndex,2 } ,{ Grid.ColumnIndex,1 } },
Size = SizeField.Fill,
Child = this.Content,
},
} }
}); });
thumb.DragDelta += Thumb_DragDelta; this.Content.Margin = "0";
} this.Content.ClipToBounds = true;
private void Thumb_DragDelta(object sender, DragDeltaEventArgs e)
{
if (this.WindowState == WindowState.Maximized)
{
return;
}
this.MarginLeft += e.HorizontalChange;
this.MarginTop += e.VerticalChange;
this.normalPos = new Point(this.MarginLeft.Value, this.MarginTop.Value);
} }
protected override void OnPropertyChanged(string propertyName, object oldValue, object newValue, PropertyMetadataAttribute propertyMetadata) protected override void OnPropertyChanged(string propertyName, object oldValue, object newValue, PropertyMetadataAttribute propertyMetadata)
@ -283,6 +362,7 @@ namespace CPF.Toolkit.Controls
case nameof(Size): case nameof(Size):
case nameof(Width): case nameof(Width):
case nameof(Height): case nameof(Height):
case nameof(ActualSize):
if (this.WindowState == WindowState.Normal) if (this.WindowState == WindowState.Normal)
{ {
this.normalSize = this.Size; this.normalSize = this.Size;
@ -295,11 +375,6 @@ namespace CPF.Toolkit.Controls
{ {
this.MarginLeft = 0; this.MarginLeft = 0;
} }
else
{
var value = this.MarginLeft.Value + this.Width.Value;
Debug.WriteLine(value);
}
} }
break; break;
case nameof(MarginTop): case nameof(MarginTop):
@ -308,15 +383,6 @@ namespace CPF.Toolkit.Controls
this.MarginTop = 0; this.MarginTop = 0;
} }
break; break;
//case nameof(MarginRight):
// if (MarginRight.Value <= 0)
// {
// this.MarginRight = 0;
// }
// break;
//case nameof(MarginBottom):
// break;
} }
base.OnPropertyChanged(propertyName, oldValue, newValue, propertyMetadata); base.OnPropertyChanged(propertyName, oldValue, newValue, propertyMetadata);