143 lines
3.7 KiB
C#
143 lines
3.7 KiB
C#
using System;
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using System.Windows.Forms;
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using System.Windows.Forms.Design;
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using System.Collections;
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using System.Drawing;
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using System.ComponentModel.Design;
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using System.ComponentModel;
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namespace DevComponents.DotNetBar
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{
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/// <summary>
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/// Summary description for PanelExDesigner.
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/// </summary>
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public class PanelExDesigner:System.Windows.Forms.Design.ScrollableControlDesigner
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{
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public override DesignerVerbCollection Verbs
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{
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get
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{
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DesignerVerb[] verbs;
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verbs = new DesignerVerb[]
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{
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new DesignerVerb("Apply Panel Style", new EventHandler(ApplyPanelStyle)),
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new DesignerVerb("Apply Button Style", new EventHandler(ApplyButtonStyle)),
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new DesignerVerb("Apply Label Style", new EventHandler(ApplyLabelStyle))
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};
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return new DesignerVerbCollection(verbs);
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}
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}
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private void ApplyPanelStyle(object sender, EventArgs e)
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{
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PanelEx p=this.Control as PanelEx;
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if(p==null)
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return;
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IComponentChangeService change=this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
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if(change!=null)
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change.OnComponentChanging(this.Component,null);
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p.ApplyPanelStyle();
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if(change!=null)
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change.OnComponentChanged(this.Component,null,null,null);
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}
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private void ApplyButtonStyle(object sender, EventArgs e)
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{
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PanelEx p=this.Control as PanelEx;
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if(p==null)
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return;
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IComponentChangeService change=this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
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if(change!=null)
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change.OnComponentChanging(this.Component,null);
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p.ApplyButtonStyle();
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if(change!=null)
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change.OnComponentChanged(this.Component,null,null,null);
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}
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private void ApplyLabelStyle(object sender, EventArgs e)
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{
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PanelEx p=this.Control as PanelEx;
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if(p==null)
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return;
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IComponentChangeService change=this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
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if(change!=null)
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change.OnComponentChanging(this.Component,null);
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p.ApplyLabelStyle();
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if(change!=null)
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change.OnComponentChanged(this.Component,null,null,null);
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}
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#if FRAMEWORK20
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public override void InitializeNewComponent(IDictionary defaultValues)
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{
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base.InitializeNewComponent(defaultValues);
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SetDesignTimeDefaults();
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}
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#else
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public override void OnSetComponentDefaults()
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{
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base.OnSetComponentDefaults();
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SetDesignTimeDefaults();
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}
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#endif
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private void SetDesignTimeDefaults()
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{
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PanelEx p = this.Control as PanelEx;
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if (p == null)
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return;
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p.ApplyPanelStyle();
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p.CanvasColor = SystemColors.Control;
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}
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protected override void OnPaintAdornments(PaintEventArgs pe)
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{
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PanelEx p;
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p = this.Component as PanelEx;
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if(p.Style.Border==eBorderType.None)
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this.DrawBorder(pe.Graphics);
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base.OnPaintAdornments(pe);
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}
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private void DrawBorder(Graphics g)
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{
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PanelEx panel=this.Control as PanelEx;
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Color border=SystemColors.ControlDarkDark;
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Rectangle rClient = this.Control.ClientRectangle;
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Color backColor = panel.Style.BackColor1.Color;
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BarFunctions.DrawDesignTimeSelection(g,rClient,backColor,border,1);
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}
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// private void OnChildControlAdded(object sender, ControlEventArgs e)
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// {
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// if(e.Control==null)
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// return;
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//
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// IDesignerHost dh=(IDesignerHost)GetService(typeof(IDesignerHost));
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// if(dh==null)
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// return;
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//
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// if(!dh.Loading)
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// {
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// if(e.Control.BackColor==Color.Transparent)
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// e.Control.BackColor=SystemColors.Control;
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// }
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// }
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// public override void Initialize(IComponent component)
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// {
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// base.Initialize(component);
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// base.Control.ControlAdded+=new ControlEventHandler(this.OnChildControlAdded);
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// }
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}
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}
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