DockableControl.cs


0:	// DockableControl.cs
1:	// Copyright (C) 2001 Mike Krueger
2:	//
3:	// This program is free software; you can redistribute it and/or modify
4:	// it under the terms of the GNU General Public License as published by
5:	// the Free Software Foundation; either version 2 of the License, or
6:	// (at your option) any later version.
7:	//
8:	// This program is distributed in the hope that it will be useful,
9:	// but WITHOUT ANY WARRANTY; without even the implied warranty of
10:	// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
11:	// GNU General Public License for more details.
12:	//
13:	// You should have received a copy of the GNU General Public License
14:	// along with this program; if not, write to the Free Software
15:	// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
16:
17:	using System;
18:	using System.Drawing;
19:	using System.Collections;
20:	using System.Windows.Forms;
21:	using System.Xml;
22:
23:	using SharpDevelop.Tool.Data;
24:
25:	using TimeSprint.Alexandria.UI.Tab;
26:
27:	namespace SharpDevelop.Gui.Docking {
28:
29:	public enum DockedIn {
30:	LeftContainer,
31:	RightContainer,
32:	TopContainer,
33:	BottomContainer
34:	}
35:
36:	public class DockState : IXmlConvertable
37:	{
38:	public bool Visible = true;
39:	public bool Float = true;
40:
41:	public Rectangle Bounds = new Rectangle(0, 0, -1, -1);
42:	public DockedIn DockedIn = DockedIn.LeftContainer;
43:
44:	public DockState()
45:	{
46:
47:	}
48:
49:	public DockState(XmlElement element)
50:	{
51:	string[] boundstr = element.InnerText.Split(new char [] {'\|'});
52:
53:	Bounds = new Rectangle (Int32.Parse(boundstr[0]),
54:	Int32.Parse(boundstr[1]),
55:	Int32.Parse(boundstr[2]),
56:	Int32.Parse(boundstr[3]));
57:
58:	Visible = Boolean.Parse(element.Attributes["Visible"].InnerText);
59:	Float = Boolean.Parse(element.Attributes["Floating"].InnerText);
60:
61:	DockedIn = (DockedIn)Enum.Parse(typeof(DockedIn), element.Attributes["DockedIn"].InnerText);
62:	}
63:
64:	public object FromXmlElement(XmlElement element)
65:	{
66:	return new DockState(element);
67:	}
68:
69:	public XmlElement ToXmlElement(XmlDocument doc)
70:	{
71:	XmlElement element = doc.CreateElement("DockState");
72:
73:	element.InnerText = Bounds.X + "\|" +
74:	Bounds.Y + "\|" +
75:	Bounds.Width + "\|" +
76:	Bounds.Height;
77:
78:	XmlAttribute attr1 = doc.CreateAttribute("Floating");
79:	attr1.InnerText = Float.ToString();
80:	element.Attributes.Append(attr1);
81:
82:	XmlAttribute attr2 = doc.CreateAttribute("Visible");
83:	attr2.InnerText = Visible.ToString();
84:	element.Attributes.Append(attr2);
85:
86:	XmlAttribute attr3 = doc.CreateAttribute("DockedIn");
87:	attr3.InnerText = DockedIn.ToString();
88:	element.Attributes.Append(attr3);
89:
90:	return element;
91:	}
92:	}
93:
94:	public class DockableControl : Panel
95:	{
96:	public string WindowName = "";
97:	public string TabName = "";
98:	public Form FormContainer = null;
99:	public AxTabControl TabControl = null;
100:	public AxTabPage TabPage = null;
101:	public Bitmap Icon = null;
102:	int tabnumber = 0;
103:
104:	DockState dockstate = new DockState();
105:
106:	public event EventHandler DockedVisibleChanged;
107:
108:	public void ShowDockedControl()
109:	{
110:	dockstate.Visible = true;
111:	Show();
112:	if (FormContainer != null)
113:	FormContainer.Show();
114:	if (TabControl != null) {
115:	TabPage.TabFlap.Visible = true;
116:	}
117:
118:	if (DockedVisibleChanged != null)
119:	DockedVisibleChanged(this, null);
120:	}
121:
122:	public void HideDockedControl()
123:	{
124:	dockstate.Visible = false;
125:	Hide();
126:	if (FormContainer != null)
127:	FormContainer.Hide();
128:	if (TabPage != null) {
129:	tabnumber = TabControl.TabPages.IndexOf(TabPage);
130:	TabPage.TabFlap.Visible = false;
131:	}
132:	if (DockedVisibleChanged != null)
133:	DockedVisibleChanged(this, null);
134:	}
135:
136:	public DockState DockState {
137:	get {
138:	if (FormContainer != null)
139:	dockstate.Bounds = FormContainer.Bounds;
140:	return dockstate;
141:	}
142:	set {
143:	dockstate = value;
144:	if (dockstate == null)
145:	dockstate =new DockState();
146:	}
147:
148:	}
149:	public ContextMenu formatmenu = null;
150:	MouseEventArgs meventargs;
151:
152:	protected void OnMouseDown(object sender, MouseEventArgs e)
153:	{
154:	meventargs = e;
155:	base.OnMouseDown(e);
156:	}
157:
158:	protected void OnClick(object sender, EventArgs e)
159:	{
160:	base.OnClick(e);
161:
162:	if (meventargs.Button == MouseButtons.Middle && formatmenu != null) {
163:	formatmenu.Show(this, new Point(meventargs.X, meventargs.Y));
164:	}
165:	}
166:
167:	public DockableControl()
168:	{
169:	Dock = DockStyle.Fill;
170:	}
171:	}
172:	}