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-rw-r--r--src/Button.cs460
1 files changed, 0 insertions, 460 deletions
diff --git a/src/Button.cs b/src/Button.cs
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index d29cfbc0..00000000
--- a/src/Button.cs
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@@ -1,460 +0,0 @@
-using System;
-
-
-using System.Collections.Generic;
-using System.Linq;
-using System.Text;
-//using OpenTK.Graphics.OpenGL;
-
-using Cairo;
-
-using winColors = System.Drawing.Color;
-using System.Diagnostics;
-
-namespace go
-{
- public class Button : Group
- {
- public static class Theme
- {
- public static Color background = Color.Gray;
- public static Color borderColor = Color.Black;
- public static int margin = 1;
- public static int borderWidth = 1;
- public static VerticalAlignment verticalAlignment = VerticalAlignment.None;
- public static HorizontalAlignment horizontalAlignment = HorizontalAlignment.None;
- public static bool sizeToContent = false;
- }
-
- public Button(ButtonWidgetClick _clickEvent, string _text, bool _checkable = false, int width = 0, int height = 0)
- : base(width, height)
- {
- initButtonWidget(_clickEvent, _checkable);
- label = new Label(_text);
- sizeToContent = true;
- label.fontColor = Color.Black;
- label.fontSize = 14;
- label.horizontalAlignment = HorizontalAlignment.Stretch;
- label.verticalAlignment = VerticalAlignment.Stretch;
- label.textAlignment = Alignment.Center;
-
- }
- public Button(System.Drawing.Bitmap iconBitmap, ButtonWidgetClick _clickEvent, bool _checkable, int width, int height)
- : base(width, height)
- {
- icon = new Image(iconBitmap);
- initButtonWidget(_clickEvent, _checkable);
- }
- public Button(string iconFile, ButtonWidgetClick _clickEvent = null, bool _checkable = false, bool _affectMultiSelectState = true)
- : base()
- {
- affectMultiSelectState = _affectMultiSelectState;
- icon = new Image(iconFile);
- initButtonWidget(_clickEvent, _checkable);
- sizeToContent = true;
- }
- public Button(string iconFile, ButtonWidgetClick _clickEvent, bool _checkable, int width, int height, bool _affectMultiSelectState = true)
- : base(width, height)
- {
- affectMultiSelectState = _affectMultiSelectState;
- icon = new Image(iconFile);
- initButtonWidget(_clickEvent, _checkable);
- }
- public Button(string iconFile, string checkedIconFile, ButtonWidgetClick _clickEvent, bool _checkable = false, int width = 30, int height = 30, bool _affectMultiSelectState = true)
- : base(width, height)
- {
- affectMultiSelectState = _affectMultiSelectState;
- icon = new Image(iconFile);
- checkedIcon = new Image(checkedIconFile);
- checkedIcon.isVisible = false;
-
- initButtonWidget(_clickEvent, _checkable);
- }
-
- void initButtonWidget(ButtonWidgetClick _clickEvent = null, bool _checkable = false)
- {
- focusable = true;
- IsCheckable = _checkable;
- clickEvent = _clickEvent;
-
- background = Theme.background;
- borderColor = Theme.borderColor;
- borderWidth = Theme.borderWidth;
- margin = Theme.margin;
- horizontalAlignment = Theme.horizontalAlignment;
- verticalAlignment = Theme.verticalAlignment;
- sizeToContent = Theme.sizeToContent;
- }
-
- public enum ButtonStates
- {
- normal,
- mouseOver,
- mouseDown,
- Disable
- }
-
- public static int maxIconSize = 22;
-
- ButtonStates _CurrentState = ButtonStates.normal;
- public ButtonStates CurrentState
- {
- get { return _CurrentState; }
- set
- {
- if (value == _CurrentState)
- return;
- _CurrentState = value;
- registerForRedraw();
- //registerForGraphicUpdate();
- //needGraphicalUpdate = true;
- }
- }
-
- public ButtonWidgetClick clickEvent;
-
- bool _isChecked = false;
- public bool IsChecked
- {
- get { return _isChecked; }
- set
- {
- if (value == _isChecked)
- return;
-
- _isChecked = value;
-
- if (clickEvent != null)
- clickEvent(this);
-
- registerForGraphicUpdate();
- }
- }
-
- public bool IsCheckable = false;
- public bool affectMultiSelectState = true;
- public bool border3D = false;
-
- Image _icon;
- Image _checkedIcon;
- Label _label;
-
- public Image icon
- {
- get { return _icon; }
- set
- {
- if (_icon != null)
- removeChild(_icon);
-
- if (value == null)
- _icon = null;
- else
- {
- _icon = addChild(value) as Image;
- _icon.horizontalAlignment = go.HorizontalAlignment.Stretch;
- _icon.verticalAlignment = go.VerticalAlignment.Stretch;
- _icon.background = Color.Transparent;
- putWidgetOnBottom(_icon);
- //_icon.borderWidth = 5;
- }
- }
- }
- public Image checkedIcon
- {
- get { return _checkedIcon; }
- set
- {
- if (_checkedIcon != null)
- removeChild(_checkedIcon);
-
- if (value == null)
- _checkedIcon = null;
- else
- {
- _checkedIcon = addChild(value) as Image;
- _checkedIcon.horizontalAlignment = go.HorizontalAlignment.Stretch;
- _checkedIcon.verticalAlignment = go.VerticalAlignment.Stretch;
- _checkedIcon.background = Color.Transparent;
-
- putWidgetOnBottom(_checkedIcon);
- }
- }
- }
- public Label label
- {
- get { return _label; }
- set
- {
- if (_label != null)
- removeChild(_label);
-
- if (value == null)
- _label = null;
- else
- {
- _label = addChild(value) as Label;
- _label.horizontalAlignment = go.HorizontalAlignment.Stretch;
- _label.verticalAlignment = go.VerticalAlignment.Stretch;
- _label.textAlignment = Alignment.VerticalStretch;
- putWidgetOnTop(_label);
- }
- }
- }
-
- public string text
- {
- get { return label.text; }
- set
- {
- label = new Label(value);
- }
- }
-
- //public ButtonWidget(string iconFile, int _x, int _y, bool _checkable = false):base()
- //{
- // IsCheckable = _checkable;
- // x = _x;
- // y = _y;
-
- // icon = new ImageWidget(iconFile);
- // icon.Parent = this;
- //}
-
-
-
- public override bool ProcessMousePosition(Point mousePos)
- {
- if (CurrentState == ButtonStates.Disable)
- return false;
-
- bool result = base.ProcessMousePosition(mousePos);
-
- if (result && CurrentState != ButtonStates.mouseDown)
- CurrentState = ButtonStates.mouseOver;
- else
- CurrentState = ButtonStates.normal;
-
- return result;
-
- }
- public override void ProcessMouseDown(Point mousePos)
- {
- //base.ProcessMouseDown(mousePos);
-
-
- if (CurrentState != Button.ButtonStates.Disable)
- {
- Interface.activeWidget = this;
-
- if (IsCheckable)
- {
- if (IsChecked)
- IsChecked = false;
- else
- {
- Group wg = Parent as Group;
- if (wg != null)
- {
- if (affectMultiSelectState && !multiSelect)
- {
- foreach (Button but in wg.Children.OfType<Button>())
- {
- if (but.IsCheckable)
- {
- if (but.IsChecked && but.affectMultiSelectState)
- {
- but.IsChecked = false;
- break;
- }
- }
- }
- }
- }
- IsChecked = true;
- }
- }
- else if (clickEvent != null)
- clickEvent(this);
-
- CurrentState = Button.ButtonStates.mouseDown;
- }
-
-
- }
- public override void ProcessMouseUp(Point mousePos)
- {
- if (CurrentState != Button.ButtonStates.Disable)
- {
- CurrentState = ButtonStates.normal;
- ProcessMousePosition(mousePos);
- }
-
- //base.ProcessMouseUp(mousePos);
- }
-
- internal override void updateGraphic()
- {
- if (IsChecked)
- {
- if (checkedIcon != null)
- {
- icon.isVisible = false;
- checkedIcon.isVisible = true;
- }
- }
- else
- {
- if (checkedIcon != null)
- {
- icon.isVisible = true;
- checkedIcon.isVisible = false;
- }
-
- }
-
- base.updateGraphic();
- }
- public override void registerForRedraw()
- {
- base.registerForRedraw();
- }
- public override void cairoDraw(ref Context ctx, Rectangles clip = null)
- {
- base.cairoDraw(ref ctx, clip);
-
- //int stride = 4 * renderBounds.Width;
- //int bmpSize = Math.Abs(stride) * renderBounds.Height;
- //bmp = new byte[bmpSize];
-
- //using (ImageSurface draw =
- // new ImageSurface(bmp, Format.Argb32, renderBounds.Width, renderBounds.Height, stride))
- //{
-
- Rectangle r = renderBoundsInContextCoordonate.Clone;
-
- ctx.Save();
- ctx.ResetClip();
- ctx.Antialias = Antialias.Subpixel;
- if (IsCheckable)
- {
- if (IsChecked)
- {
- if (border3D)
- Interface.StrokeLoweredRectangle(ctx, r);
-
- }
- else
- {
- if (checkedIcon == null)
- {
- ctx.Color = new Color(0.3, 0.3, 0.3, 0.4);
- ctx.Rectangle(r);
- ctx.Fill();
- }
- if (border3D)
- Interface.StrokeRaisedRectangle(ctx, r);
- }
- }
- switch (CurrentState)
- {
- case ButtonStates.normal:
- break;
- case ButtonStates.mouseOver:
- ctx.Operator = Operator.Add;
- ctx.Rectangle(r);
- ctx.Color = new Color(0.2, 0.2, 0.2, 1.0);
- ctx.Fill();
- ctx.Operator = Operator.Over;
- break;
- case ButtonStates.mouseDown:
- //ctx.Scale(0.7, 0.7);
- ctx.Operator = Operator.Add;
- ctx.Rectangle(r);
- ctx.Color = Color.Red1;
- ctx.Fill();
- ctx.Operator = Operator.Over;
- break;
- case ButtonStates.Disable:
- ctx.Color = new Color(0.2, 0.2, 0.2, 0.7);
- ctx.Rectangle(r);
- ctx.Fill();
- break;
-
- }
- ctx.Restore();
-
- }
- //ctx.Target.WriteToPng(directories.rootDir + @"test.png");
-
- //public override void Render()
- //{
- // if (!isVisible)
- // return;
-
- // switch (CurrentState)
- // {
- // case ButtonStates.normal:
- // if (IsCheckable)
- // {
- // if (IsChecked)
- // Interface.setTeint(1.0f);
- // else
- // Interface.setTeint(0.6f);
- // }
- // else
- // Interface.setTeint(1.0f);
- // break;
- // case ButtonStates.mouseOver:
- // //GL.PixelZoom(1.2f, 1.2f);
- // Interface.setTeint(1.1f);
- // GL.Color3(winColors.Red);
- // break;
- // case ButtonStates.mouseDown:
- // GL.PixelZoom(0.9f, 0.9f);
- // break;
- // case ButtonStates.Disable:
- // Interface.setTeint(0.3f);
- // break;
- // }
-
- // ImageWidget img = icon;
-
- // if (icon != null)
- // {
- // if (IsCheckable)
- // {
- // if (checkedIcon != null && IsChecked)
- // {
- // img = checkedIcon;
- // }
- // }
- // }
-
- // if (invalidateLayout)
- // updateLayout();
-
-
- // if (label != null)
- // label.Render();
-
- // if (img != null)
- // img.Render();
-
-
- // GL.PixelZoom(1.0f, 1.0f);
- // Interface.setTeint(1.0f);
-
- // //if (CurrentState == ButtonStates.mouseOver)
- // //{
- // // GL.PixelTransfer(PixelTransferParameter.BlueScale, 5.0f);
- // // GL.PixelTransfer(PixelTransferParameter.RedScale, 2.5f);
- // // GL.PixelTransfer(PixelTransferParameter.GreenScale, 2.5f);
- // //}
-
- // base.renderBaseWidgetOnly();
-
- // Interface.setTeint(1.0f);
- //}
- }
-}
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