738 lines
26 KiB
C#

using System;
using System.Collections;
using System.Collections.Generic;
using System.ComponentModel;
using System.ComponentModel.Design;
using System.Drawing;
using System.IO;
using System.Text;
using System.Windows.Forms;
using DevComponents.DotNetBar.Controls;
using DevComponents.DotNetBar.Metro;
namespace DevComponents.DotNetBar.Design
{
class TabFormControlDesigner : BarBaseControlDesigner
{
#region Private Variables
#endregion
#region Internal Implementation
public TabFormControlDesigner()
{
this.EnableItemDragDrop = true;
this.AcceptExternalControls = false;
}
public override void Initialize(IComponent component)
{
base.Initialize(component);
if (!component.Site.DesignMode)
return;
TabFormControl c = component as TabFormControl;
if (c != null)
{
c.SetDesignMode();
//this.Expanded = c.Expanded;
}
this.EnableDragDrop(false);
}
public override bool CanParent(Control control)
{
if (control is TabFormPanel && !this.Control.Controls.Contains(control))
return true;
return false;
}
public override DesignerVerbCollection Verbs
{
get
{
DesignerVerb[] verbs = null;
verbs = new DesignerVerb[]
{
new DesignerVerb("Create Tab", new EventHandler(CreateTab)),
new DesignerVerb("Create Button", new EventHandler(CreateButton)),
new DesignerVerb("Create Combo Box", new EventHandler(CreateComboBox)),
new DesignerVerb("Create Label", new EventHandler(CreateLabel))};
return new DesignerVerbCollection(verbs);
}
}
private DesignerActionListCollection _ActionLists = null;
public override DesignerActionListCollection ActionLists
{
get
{
if (this._ActionLists == null)
{
this._ActionLists = new DesignerActionListCollection();
this._ActionLists.Add(new TabFormControlActionList(this));
}
return this._ActionLists;
}
}
private BaseItem GetNewItemContainer()
{
TabFormControl r = this.Control as TabFormControl;
//if (m_QuickAccessToolbarSelected)
// return r.TabStrip.CaptionContainerItem;
//else
return r.TabStrip.StripContainerItem;
}
public override ButtonItem CreateButton()
{
OnSubItemsChanging();
ButtonItem button = CreateButton(GetNewItemContainer());
OnSubItemsChanged();
return button;
}
protected override void CreateButton(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateButton(GetNewItemContainer());
}
}
protected override void CreateTextBox(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateTextBox(GetNewItemContainer());
}
}
protected override void CreateComboBox(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateComboBox(GetNewItemContainer());
}
}
protected override void CreateLabel(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateLabel(GetNewItemContainer());
}
}
protected override void CreateColorPicker(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateColorPicker(GetNewItemContainer());
}
}
protected override void CreateProgressBar(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateProgressBar(GetNewItemContainer());
}
}
protected override void CreateRatingItem(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateRatingItem(GetNewItemContainer());
}
}
protected override void CreateSwitch(object sender, EventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
CreateSwitch(GetNewItemContainer());
}
}
protected override void ComponentChangeComponentAdded(object sender, ComponentEventArgs e)
{
if (m_AddingItem)
{
m_AddingItem = false;
IComponentChangeService cc = this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
if (cc != null)
cc.OnComponentChanging(this.Control, null);
this.GetNewItemContainer().SubItems.Add(e.Component as BaseItem);
if (cc != null)
cc.OnComponentChanged(this.Control, null, null, null);
m_InsertItemTransaction.Commit();
m_InsertItemTransaction = null;
this.RecalcLayout();
}
}
protected override ArrayList GetAllAssociatedComponents()
{
ArrayList c = new ArrayList(base.AssociatedComponents);
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
AddSubItems(r.TabStrip.StripContainerItem, c);
AddSubItems(r.TabStrip.CaptionContainerItem, c);
}
return c;
}
public override System.Collections.ICollection AssociatedComponents
{
get
{
ArrayList c = new ArrayList(this.BaseAssociatedComponents);
TabFormControl rc = this.Control as TabFormControl;
if (rc != null)
{
foreach (BaseItem item in rc.Items)
{
if (!item.SystemItem)
c.Add(item);
}
foreach (BaseItem item in rc.CaptionItems)
{
if (!item.SystemItem)
c.Add(item);
}
}
return c;
}
}
#if FRAMEWORK20
public override void InitializeNewComponent(IDictionary defaultValues)
{
base.InitializeNewComponent(defaultValues);
SetDesignTimeDefaults();
}
#else
public override void OnSetComponentDefaults()
{
SetDesignTimeDefaults();
base.OnSetComponentDefaults();
}
#endif
private void SetDesignTimeDefaults()
{
CreateTab("Document 1");
CreateTab("Document 2");
TabFormControl c = this.Control as TabFormControl;
c.Dock = DockStyle.Fill;
}
protected override BaseItem GetItemContainer()
{
TabFormControl tab = this.Control as TabFormControl;
if (tab != null)
return tab.TabStrip.GetBaseItemContainer();
return null;
}
protected override System.Windows.Forms.Control GetItemContainerControl()
{
TabFormControl tab = this.Control as TabFormControl;
if (tab != null)
return tab.TabStrip;
return null;
}
/// <summary>
/// Support for popup menu closing.
/// </summary>
protected override void DesignTimeSelectionChanged(ISelectionService ss)
{
if (ss == null)
return;
if (this.Control == null || this.Control.IsDisposed)
return;
base.DesignTimeSelectionChanged(ss);
TabFormControl r = this.Control as TabFormControl;
if (r == null) return;
BaseItem container = r.TabStrip.StripContainerItem;
if (container == null) return;
if (ss.PrimarySelection is TabFormItem)
{
TabFormItem item = ss.PrimarySelection as TabFormItem;
if (container.SubItems.Contains(item))
{
TypeDescriptor.GetProperties(item)["Checked"].SetValue(item, true);
}
}
}
private bool ContainsControl(Control container, Control childControl)
{
Control parent = childControl;
while (parent != null)
{
if (parent == container) return true;
parent = parent.Parent;
}
return false;
}
/// <summary>
/// Triggered when some other component on the form is removed.
/// </summary>
protected override void OtherComponentRemoving(object sender, ComponentEventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (r != null)
{
BaseItem container = r.TabStrip.StripContainerItem;
if (e.Component is TabFormItem && container != null && container.SubItems != null &&
container.SubItems.Contains(((TabFormItem)e.Component)))
{
IDesignerHost dh = this.GetService(typeof(IDesignerHost)) as IDesignerHost;
if (dh != null)
dh.DestroyComponent(((TabFormItem)e.Component).Panel);
}
}
base.OtherComponentRemoving(sender, e);
}
protected override void ComponentRemoved(object sender, ComponentEventArgs e)
{
TabFormControl r = this.Control as TabFormControl;
if (e.Component is BaseItem && r != null)
{
BaseItem item = e.Component as BaseItem;
if (r.Items.Contains(item))
r.Items.Remove(item);
else if (r.CaptionItems.Contains(item))
r.CaptionItems.Remove(item);
DestroySubItems(item);
}
}
protected override bool OnMouseDown(ref Message m, MouseButtons button)
{
System.Windows.Forms.Control ctrl = this.GetItemContainerControl();
TabFormStripControl strip = ctrl as TabFormStripControl;
if (strip == null)
return base.OnMouseDown(ref m, button);
Point pos = strip.PointToClient(System.Windows.Forms.Control.MousePosition);
if (!strip.ClientRectangle.Contains(pos))
return base.OnMouseDown(ref m, button);
bool callBase = true;
if (callBase)
return base.OnMouseDown(ref m, button);
else
return true;
}
#endregion
#region Design-Time Item Creation
protected virtual void CreateTab(object sender, EventArgs e)
{
CreateTab(string.Empty);
}
internal void CreateTab(string text)
{
IDesignerHost dh = (IDesignerHost)GetService(typeof(IDesignerHost));
if (dh != null)
{
DesignerTransaction trans = dh.CreateTransaction("Creating Tab");
IComponentChangeService cc = (IComponentChangeService)GetService(typeof(IComponentChangeService));
TabFormControl tab = this.Control as TabFormControl;
try
{
m_CreatingItem = true;
OnSubItemsChanging();
TabFormItem item = dh.CreateComponent(typeof(TabFormItem)) as TabFormItem;
if (string.IsNullOrEmpty(text))
TypeDescriptor.GetProperties(item)["Text"].SetValue(item, item.Name);
else
TypeDescriptor.GetProperties(item)["Text"].SetValue(item, text);
TabFormPanel panel = (TabFormPanel)dh.CreateComponent(typeof(TabFormPanel));
TypeDescriptor.GetProperties(panel)["Dock"].SetValue(panel, DockStyle.Fill);
//TypeDescriptor.GetProperties(panel)["ColorSchemeStyle"].SetValue(panel, tab.Style);
tab.SetTabPanelStyle(panel);
//panel.Style.BorderBottom = eStyleBorderType.Solid;
//TypeDescriptor.GetProperties(panel.Style)["BorderBottom"].SetValue(panel.Style, eStyleBorderType.Solid);
cc.OnComponentChanging(this.Control, TypeDescriptor.GetProperties(typeof(Control))["Controls"]);
this.Control.Controls.Add(panel);
panel.SendToBack();
cc.OnComponentChanged(this.Control, TypeDescriptor.GetProperties(typeof(Control))["Controls"], null, null);
TypeDescriptor.GetProperties(item)["Panel"].SetValue(item, panel);
SimpleItemContainer cont = tab.TabStrip.StripContainerItem;
cc.OnComponentChanging(cont, TypeDescriptor.GetProperties(typeof(BaseItem))["SubItems"]);
cont.SubItems.Add(item);
cc.OnComponentChanged(cont, TypeDescriptor.GetProperties(typeof(BaseItem))["SubItems"], null, null);
if (cont.SubItems.Count == 1)
TypeDescriptor.GetProperties(item)["Checked"].SetValue(item, true);
this.RecalcLayout();
OnSubItemsChanged();
}
catch
{
trans.Cancel();
throw;
}
finally
{
if (!trans.Canceled)
trans.Commit();
m_CreatingItem = false;
}
}
}
#endregion
#region Shadowing
///// <summary>
///// Gets or sets whether custom caption and quick access toolbar provided by the control is visible. Default value is false.
///// This property should be set to true when control is used on MetroForm.
///// </summary>
//[Browsable(true), DefaultValue(false), Category("Appearance"), Description("Indicates whether custom caption and quick access toolbar provided by the control is visible.")]
//public bool CaptionVisible
//{
// get
// {
// TabFormControl r = this.Control as TabFormControl;
// return r.CaptionVisible;
// }
// set
// {
// TabFormControl r = this.Control as TabFormControl;
// if (r.CaptionVisible == value) return;
// r.CaptionVisible = value;
// if (r.CaptionVisible && (
// r.QuickToolbarItems.Count == 6 && r.QuickToolbarItems[0] is SystemCaptionItem && r.QuickToolbarItems[5] is SystemCaptionItem))
// {
// // Add custom items to the toolbar
// IDesignerHost dh = this.GetService(typeof(IDesignerHost)) as IDesignerHost;
// IComponentChangeService cc = this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
// if (dh != null && !dh.Loading && cc != null && dh.TransactionDescription != "Paste components")
// {
// DesignerTransaction trans = dh.CreateTransaction();
// try
// {
// m_CreatingItem = true;
// MetroAppButton sb = dh.CreateComponent(typeof(MetroAppButton)) as MetroAppButton;
// sb.Text = "&File";
// sb.ShowSubItems = false;
// sb.CanCustomize = false;
// sb.AutoExpandOnClick = true;
// cc.OnComponentChanging(r, TypeDescriptor.GetProperties(r)["QuickToolbarItems"]);
// sb.ImageFixedSize = new Size(16, 16);
// r.Items.Insert(0, sb);
// cc.OnComponentChanged(r, TypeDescriptor.GetProperties(r)["QuickToolbarItems"], null, null);
// ButtonItem buttonStart = sb;
// ButtonItem b = dh.CreateComponent(typeof(ButtonItem)) as ButtonItem;
// b.Text = b.Name;
// cc.OnComponentChanging(r, TypeDescriptor.GetProperties(r)["QuickToolbarItems"]);
// r.QuickToolbarItems.Add(b, 2);
// cc.OnComponentChanged(r, TypeDescriptor.GetProperties(r)["QuickToolbarItems"], null, null);
// }
// catch
// {
// trans.Cancel();
// }
// finally
// {
// if (!trans.Canceled) trans.Commit();
// m_CreatingItem = false;
// }
// }
// }
// }
//}
internal static Bitmap LoadImage(string imageName)
{
string imagesFolder = GetImagesFolder();
if (imagesFolder != "")
{
if (File.Exists(imagesFolder + imageName))
return new Bitmap(imagesFolder + imageName);
}
return null;
}
private static string GetImagesFolder()
{
try
{
Microsoft.Win32.RegistryKey key = Microsoft.Win32.Registry.LocalMachine;
string path = "";
try
{
if (key != null)
key = key.OpenSubKey("Software\\DevComponents\\DotNetBar");
if (key != null)
path = key.GetValue("InstallationFolder", "").ToString();
}
finally { if (key != null) key.Close(); }
if (path != "")
{
if (path.Substring(path.Length - 1, 1) != "\\")
path += "\\";
path += "Images\\";
return path;
}
}
catch (Exception)
{
}
return "";
}
//protected override void PreFilterProperties(IDictionary properties)
//{
// base.PreFilterProperties(properties);
// properties["CaptionVisible"] = TypeDescriptor.CreateProperty(typeof(TabFormControlDesigner), (PropertyDescriptor)properties["CaptionVisible"], new Attribute[]
// {
// new DefaultValueAttribute(false),
// new BrowsableAttribute(true),
// new CategoryAttribute("Appearance"),
// new DescriptionAttribute("Indicates whether custom caption and quick access toolbar provided by the control is visible.")});
//}
#endregion
protected override void OnItemDragAndDropped(BaseItem dragItem)
{
TabFormControl tc = (TabFormControl)this.Component;
IComponentChangeService cc = (IComponentChangeService)GetService(typeof(IComponentChangeService));
if (cc != null && tc != null && tc.CaptionItems.Contains(dragItem))
{
cc.OnComponentChanged(tc, TypeDescriptor.GetProperties(typeof(BaseItem))["CaptionItems"], null, null);
}
else
base.OnItemDragAndDropped(dragItem);
}
public void CreateCaptionButton()
{
ButtonItem item = null;
IDesignerHost dh = (IDesignerHost)GetService(typeof(IDesignerHost));
if (dh != null)
{
DesignerTransaction trans = dh.CreateTransaction("Adding new item");
try
{
m_CreatingItem = true;
item = dh.CreateComponent(typeof(ButtonItem)) as ButtonItem;
if (item == null)
return;
TabFormControl tc = (TabFormControl)this.Component;
TypeDescriptor.GetProperties(item)["Text"].SetValue(item, item.Name);
item.ItemAlignment = eItemAlignment.Far;
IComponentChangeService cc = this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
cc.OnComponentChanging(this.Component, TypeDescriptor.GetProperties(typeof(TabFormControl))["CaptionItems"]);
tc.CaptionItems.Add(item);
this.RecalcLayout();
cc.OnComponentChanged(this.Component, TypeDescriptor.GetProperties(typeof(TabFormControl))["CaptionItems"], null, null);
OnitemCreated(item);
}
catch
{
trans.Cancel();
}
finally
{
if (!trans.Canceled)
trans.Commit();
m_CreatingItem = false;
}
}
}
public void CreateCaptionLabel()
{
LabelItem item = null;
IDesignerHost dh = (IDesignerHost)GetService(typeof(IDesignerHost));
if (dh != null)
{
DesignerTransaction trans = dh.CreateTransaction("Adding new item");
try
{
m_CreatingItem = true;
item = dh.CreateComponent(typeof(LabelItem)) as LabelItem;
if (item == null)
return;
TabFormControl tc = (TabFormControl)this.Component;
TypeDescriptor.GetProperties(item)["Text"].SetValue(item, item.Name);
item.ItemAlignment = eItemAlignment.Far;
IComponentChangeService cc = this.GetService(typeof(IComponentChangeService)) as IComponentChangeService;
cc.OnComponentChanging(this.Component, TypeDescriptor.GetProperties(typeof(TabFormControl))["CaptionItems"]);
tc.CaptionItems.Add(item);
this.RecalcLayout();
cc.OnComponentChanged(this.Component, TypeDescriptor.GetProperties(typeof(TabFormControl))["CaptionItems"], null, null);
OnitemCreated(item);
}
catch
{
trans.Cancel();
}
finally
{
if (!trans.Canceled)
trans.Commit();
m_CreatingItem = false;
}
}
}
internal void CreateLabel()
{
CreateLabel(this, EventArgs.Empty);
}
internal void CreateComboBox()
{
CreateComboBox(this, EventArgs.Empty);
}
internal void CreateTextBox()
{
CreateTextBox(this, EventArgs.Empty);
}
}
internal class TabFormControlActionList : DesignerActionList
{
private TabFormControlDesigner _Designer = null;
/// <summary>
/// Initializes a new instance of the AdvTreeActionList class.
/// </summary>
/// <param name="designer"></param>
public TabFormControlActionList(TabFormControlDesigner designer)
: base(designer.Component)
{
_Designer = designer;
}
public override DesignerActionItemCollection GetSortedActionItems()
{
DesignerActionItemCollection items = new DesignerActionItemCollection();
string tabStripCategory = "Tab Strip";
items.Add(new DesignerActionHeaderItem(tabStripCategory));
string captionCategory = "Caption";
items.Add(new DesignerActionHeaderItem(captionCategory));
items.Add(new DesignerActionMethodItem(this, "CreateTab", "Create Tab", tabStripCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateButton", "Create Button", tabStripCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateLabel", "Create Label", tabStripCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateComboBox", "Create ComboBox", tabStripCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateTextBox", "Create TextBox", tabStripCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateCaptionButton", "Create Button", captionCategory, true));
items.Add(new DesignerActionMethodItem(this, "CreateCaptionLabel", "Create Label", captionCategory, true));
items.Add(new DesignerActionPropertyItem("CaptionVisible", "Caption visible?", captionCategory, "Indicates whether caption is visible"));
return items;
}
public void CreateCaptionButton()
{
_Designer.CreateCaptionButton();
}
public void CreateCaptionLabel()
{
_Designer.CreateCaptionLabel();
}
public void CreateTab()
{
_Designer.CreateTab(string.Empty);
}
public void CreateButton()
{
_Designer.CreateButton();
}
public void CreateLabel()
{
_Designer.CreateLabel();
}
public void CreateComboBox()
{
_Designer.CreateComboBox();
}
public void CreateTextBox()
{
_Designer.CreateTextBox();
}
public bool CaptionVisible
{
get
{
return ((TabFormControl)base.Component).CaptionVisible;
}
set
{
TypeDescriptor.GetProperties(base.Component)["CaptionVisible"].SetValue(base.Component, value);
}
}
}
}