TipOfTheDay.cs


0:	// TipOfTheDay.cs
1:	// Copyright (C) 2000 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.ComponentModel;
20:	using System.Resources;
21:	using System.Windows.Forms;
22:	using System.Xml;
23:	using System.IO;
24:
25:	using SharpDevelop.Gui;
26:	using SharpDevelop.Tool.Data;
27:	using SharpDevelop.Tool.Text;
28:
29:	namespace SharpDevelop.Gui.Dialogs {
30:
31:	public class TipOfTheDayView : UserControl
32:	{
33:	readonly int ICON_DISTANCE = 16;
34:	Bitmap icon = null;
35:	Font titlefont = new Font("Times new Roman", 15, FontStyle.Bold);
36:	Font textfont = new Font("Times new Roman", 12);
37:	string[] tips;
38:	int curtip = 0;
39:
40:	string didyouknowtext;
41:
42:	public TipOfTheDayView(XmlElement el)
43:	{
44:	this.didyouknowtext = Resource.GetString("Dialog.TipOfTheDay.DidYouKnowText");
45:
46:	icon = Resource.GetBitmap("Icons.TipOfTheDayIcon");
47:
48:
49:	// XmlNodeList nodes = el.GetElementsByTagName("TIP");
50:	XmlNodeList nodes = el.ChildNodes;
51:
52:	tips = new string[nodes.Count];
53:	for (int i = 0; i < nodes.Count; ++i) {
54:	tips[i] = StringParser.Parse(nodes[i].InnerText);
55:	}
56:
57:	curtip = (new Random().Next()) % nodes.Count;
58:
59:	}
60:
61:	protected override void OnPaintBackground(PaintEventArgs pe)
62:	{}
63:
64:	protected override void OnPaint(PaintEventArgs pe)
65:	{
66:	Graphics g = pe.Graphics;
67:
68:	g.FillRectangle(new SolidBrush(Color.Gray), 0,
69:	0,
70:	icon.Width + ICON_DISTANCE,
71:	Height);
72:	g.FillRectangle(new SolidBrush(Color.White), 0 + icon.Width + ICON_DISTANCE,
73:	0,
74:	Width - icon.Width - ICON_DISTANCE,
75:	Height);
76:	g.DrawImage(icon, 2 + ICON_DISTANCE / 2, 4);
77:
78:	g.DrawString(didyouknowtext, titlefont, new SolidBrush(Color.Black), icon.Width + ICON_DISTANCE + 4, 8);
79:
80:	g.DrawLine(new Pen(Color.Black), new Point(icon.Width + ICON_DISTANCE, 8 + titlefont.Height + 2),
81:	new Point(Width, 8 + titlefont.Height + 2));
82:	drawrect = new Rectangle(icon.Width + ICON_DISTANCE, 8 + titlefont.Height + 6,
83:	Width - icon.Width - ICON_DISTANCE, Height - (8 + titlefont.Height + 6));
84:
85:	g.DrawString(tips[curtip], textfont, new SolidBrush(Color.Black), drawrect);
86:	}
87:	Rectangle drawrect;
88:
89:	public void NextTip()
90:	{
91:	curtip = (curtip + 1) % tips.Length;
92:	Invalidate(drawrect);
93:	Update();
94:	}
95:	}
96:
97:	public class TipOfTheDayDialog : Form
98:	{
99:
100:	private System.ComponentModel.Container components;
101:	private CheckBox checkBox1;
102:	private Button button2;
103:	private Button button1;
104:
105:	Panel panel = new Panel();
106:	TipOfTheDayView tipview;
107:
108:	void NextTip(object sender, EventArgs e)
109:	{
110:	tipview.NextTip();
111:	}
112:
113:	void CheckChange(object sender, EventArgs e)
114:	{
115:	Options.SetProperty("SharpDevelop.Gui.Dialog.TipOfTheDayView.ShowTipsAtStartup", checkBox1.Checked);
116:	}
117:
118:	public TipOfTheDayDialog()
119:	{
120:
121:	InitializeComponent();
122:	StartPosition = FormStartPosition.CenterParent;
123:
124:	Icon = null;
125:
126:	XmlDocument doc = new XmlDocument();
127:	doc.Load(Application.StartupPath + "\\..\\data\\options\\TipsOfTheDay.xml" );
128:
129:	tipview = new TipOfTheDayView(doc.DocumentElement);
130:	panel.Controls.Add(tipview);
131:	// panel.FormBorderStyle = FormBorderStyle.Fixed3D;
132:	Controls.Add(panel);
133:
134:	panel.Width = tipview.Width = Width - 24;
135:	panel.Height = tipview.Height = button1.Top - 15;
136:	panel.Location = new Point(8, 5);
137:	button1.Click += new EventHandler(NextTip);
138:
139:	checkBox1.CheckedChanged += new EventHandler(CheckChange);
140:	checkBox1.Checked = Boolean.Parse(Options.GetProperty("SharpDevelop.Gui.Dialog.TipOfTheDayView.ShowTipsAtStartup", true).ToString());
141:
142:	MaximizeBox = MinimizeBox = false;
143:	ShowInTaskbar = false;
144:
145:	}
146:
147:	/// <summary>
148:	/// Clean up any resources being used.
149:	/// </summary>
150:	protected override void Dispose(bool disposing)
151:	{
152:	if (disposing) {
153:	if (components != null){
154:	components.Dispose();
155:	}
156:	}
157:	base.Dispose(disposing);
158:	}
159:
160:	private void InitializeComponent()
161:	{
162:	this.components = new System.ComponentModel.Container();
163:	this.button2 = new Button();
164:	this.checkBox1 = new CheckBox();
165:	this.button1 = new Button();
166:
167:	button2.Location = new System.Drawing.Point(328, 232);
168:	button2.DialogResult = DialogResult.Cancel;
169:	button2.Size = new System.Drawing.Size(80, 24);
170:	button2.TabIndex = 1;
171:	button2.Text = Resource.GetString("Global.CloseButtonText");
172:
173:	checkBox1.Location = new System.Drawing.Point(8, 232);
174:	checkBox1.Text = Resource.GetString("Dialog.TipOfTheDay.checkBox1Text");
175:	checkBox1.Size = new System.Drawing.Size(210, 24);
176:	// checkBox1.AccessibleRole = AccessibleRoles.CheckButton;
177:	checkBox1.TabIndex = 2;
178:	checkBox1.TextAlign = System.Drawing.ContentAlignment.MiddleLeft;
179:
180:	this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
181:	this.Text = Resource.GetString("Dialog.TipOfTheDay.DialogName");
182:	//@design this.TrayLargeIcon = true;
183:	this.FormBorderStyle = FormBorderStyle.FixedDialog;
184:	//@design this.TrayHeight = 0;
185:	this.ClientSize = new System.Drawing.Size(418, 263);
186:
187:	button1.Location = new System.Drawing.Point(240 - 16, 232);
188:	button1.Size = new System.Drawing.Size(96, 24);
189:	button1.TabIndex = 0;
190:	button1.Text = Resource.GetString("Dialog.TipOfTheDay.button1Text");
191:
192:	this.Controls.Add(checkBox1);
193:	this.Controls.Add(button2);
194:	this.Controls.Add(button1);
195:	}
196:	}
197:	}