0:	//  WordCountDialog.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.IO;
19:	using System.Drawing;
20:	using System.ComponentModel;
21:	using System.Windows.Forms;
22:
23:	using SharpDevelop.Gui;
24:	using SharpDevelop.Gui.Window;
25:	using SharpDevelop.Tool.Data;
26:	using SharpDevelop.Tool.Function;
27:	using SharpDevelop.Internal.Project;
28:
29:	namespace SharpDevelop.Gui.Dialogs {
30:
31:	/// <summary>
32:	///    Summary description for Win32Form1.
33:	/// </summary>
34:	public class WordCountDialog : System.Windows.Forms.Form
35:	{
36:
37:	Container components;
38:
39:	ColumnHeader lineHeader;
40:	ColumnHeader wordHeader;
41:	ColumnHeader charHeader;
42:	ColumnHeader fileHeader;
43:
44:	Button button1;
45:	Button cancelButton;
46:	Button startButton;
47:	Label label1;
48:	ComboBox comboBox1;
49:	ListView listView1;
50:
51:	MainWindow main;
52:
53:	internal class Report
54:	{
55:	string name;
56:	long chars;
57:	long words;
58:	long lines;
59:
60:	public Report(string name, long chars, long words, long lines)
61:	{
62:	this.name  = name;
63:	this.chars = chars;
64:	this.words = words;
65:	this.lines = lines;
66:	}
67:
68:	public ListViewItem ToListItem()
69:	{
70:	return new ListViewItem(new string[] { Path.GetFileName(name), chars.ToString(), words.ToString(), lines.ToString()});
71:	}
72:
73:	public static Report operator+(Report r, Report s)
74:	{
75:	Report tmp = new Report(Resource.GetString("Dialog.WordCountDialog.TotalText"), s.chars, s.words, s.lines);
76:	tmp.chars += r.chars;
77:	tmp.words += r.words;
78:	tmp.lines += r.lines;
79:	return tmp;
80:	}
81:	}
82:
83:	Report GetReport(string filename)
84:	{
85:	long numLines = 0;
86:	long numWords = 0;
87:	long numChars = 0;
88:
89:	FileStream istream = new FileStream(filename, FileMode.Open, FileAccess.Read, FileShare.Read);
90:	StreamReader sr = new StreamReader(istream);
91:	string line = sr.ReadLine();
92:	while (line != null) {
93:	++numLines;
94:	numChars += line.Length;
95:	string[] words = line.Split(null);
96:	numWords += words.Length;
97:	line = sr.ReadLine();
98:	}
99:
100:	sr.Close();
101:	return new Report(filename, numChars, numWords, numLines);
102:	}
103:
104:	void startEvent(object sender, System.EventArgs e)
105:	{
106:	listView1.BeginUpdate();
107:	listView1.Items.Clear();
108:	switch (comboBox1.SelectedIndex) {
109:	case 0: {// current file
110:	ContentWindow window = main.ActiveContentWindow;
111:	if (window != null) {
112:	if (window.HasTextArea) {
113:	if (window.Untitled) {
114:	MessageBox.Show(Resource.GetString("Dialog.WordCountDialog.SaveTheFileWarning"), Resource.GetString("Global.WarningText"),
115:	MessageBoxButtons.OK, MessageBoxIcon.Warning);
116:	} else {
117:	if (FSTypeUtility.TestFileExists(window.FileName)) {
118:	listView1.Items.Add(GetReport(window.FileName).ToListItem());
119:	}
120:	}
121:	}
122:	}
123:	break;
124:	}
125:	case 1: {// all open files
126:	if (main.MdiChildren.Length > 0) {
127:	string tmp = "";
128:
129:	Report all = new Report(Resource.GetString("Dialog.WordCountDialog.TotalText"), 0, 0, 0);
130:	foreach (ContentWindow window in main.MdiChildren) {
131:	if (window.Untitled) {
132:	MessageBox.Show(Resource.GetString("Dialog.WordCountDialog.SaveAllFileWarning"), Resource.GetString("Global.WarningText"),
133:	MessageBoxButtons.OK, MessageBoxIcon.Warning);
134:	continue;
135:	} else {
136:	if (window.HasTextArea && FSTypeUtility.TestFileExists(window.FileName)) {
137:	Report r = GetReport(window.FileName);
138:	tmp += r.ToString();
139:	all += r;
140:	listView1.Items.Add(r.ToListItem());
141:	}
142:	}
143:	}
144:	listView1.Items.Add(new ListViewItem(""));
145:	listView1.Items.Add(all.ToListItem());
146:	}
147:	break;
148:	}
149:	case 2: {// whole project
150:	if (!main.ProjectMode) {
151:	MessageBox.Show(Resource.GetString("Dialog.WordCountDialog.MustBeInProtectedModeWarning"), Resource.GetString("Global.ErrorText"), MessageBoxButtons.OK, MessageBoxIcon.Error);
152:	break;
153:	}
154:	Report all = new Report(Resource.GetString("Dialog.WordCountDialog.TotalText"), 0, 0, 0);
155:	CountCombine(main.ProjectBrowser.Combine, ref all);
156:	listView1.Items.Add(new ListViewItem(""));
157:	listView1.Items.Add(all.ToListItem());
158:	break;
159:	}
160:	}
161:	listView1.EndUpdate();
162:	}
163:
164:	void CountCombine(Combine combine, ref Report all)
165:	{
166:	foreach (CombineEntry entry in combine.Entries) {
167:	if (entry.Entry is IProject) {
168:	//                    string tmp = "";
169:	foreach (FileInformation finfo in ((IProject)entry.Entry).Files) {
170:	if (finfo.BuildAction == BuildAction.Compile) {
171:	Report r = GetReport(finfo.Name);
172:	all += r;
173:	listView1.Items.Add(r.ToListItem());
174:	}
175:	}
176:	} else
177:	CountCombine((Combine)entry.Entry, ref all);
178:	}
179:	}
180:
181:
182:	// TODO : Sorting
183:	void SortEvt(object sender, ColumnClickEventArgs e)
184:	{
185:	listView1.BeginUpdate();
186:	switch (e.Column) {
187:	case 0:  // files
188:	break;
189:	case 1:  // chars
190:	break;
191:	case 2:  // words
192:	break;
193:	case 3:  // lines
194:	break;
195:	}
196:	listView1.EndUpdate();
197:	}
198:
199:	public WordCountDialog(MainWindow main)
200:	{
201:	InitializeComponent();
202:	this.main = main;
203:	AcceptButton = startButton;
204:	CancelButton = cancelButton;
205:	startButton.Click += new System.EventHandler(startEvent);
206:	listView1.ColumnClick += new ColumnClickEventHandler(SortEvt);
207:	Owner = main;
208:	ShowInTaskbar = false;
209:	Icon = null;
210:	StartPosition = FormStartPosition.CenterParent;
211:	}
212:
213:	/// <summary>
214:	/// Clean up any resources being used.
215:	/// </summary>
216:	protected override void Dispose(bool disposing)
217:	{
218:	if (disposing) {
219:	if (components != null){
220:	components.Dispose();
221:	}
222:	}
223:	base.Dispose(disposing);
224:	}
225:
226:	private void InitializeComponent()
227:	{
228:	this.components = new System.ComponentModel.Container();
229:	this.listView1 = new System.Windows.Forms.ListView();
230:	this.charHeader = new System.Windows.Forms.ColumnHeader();
231:	this.lineHeader = new System.Windows.Forms.ColumnHeader();
232:	this.label1 = new System.Windows.Forms.Label();
233:	this.wordHeader = new System.Windows.Forms.ColumnHeader();
234:	this.cancelButton = new System.Windows.Forms.Button();
235:	this.comboBox1 = new System.Windows.Forms.ComboBox();
236:	this.startButton = new System.Windows.Forms.Button();
237:	this.fileHeader = new System.Windows.Forms.ColumnHeader();
238:	this.button1 = new System.Windows.Forms.Button();
239:
240:	listView1.HeaderStyle = System.Windows.Forms.ColumnHeaderStyle.Clickable;
241:	listView1.MultiSelect = false;
242:	listView1.Size = new System.Drawing.Size(368, 256);
243:	listView1.FullRowSelect = true;
244:	listView1.View = System.Windows.Forms.View.Details;
245:	listView1.ForeColor = System.Drawing.SystemColors.WindowText;
246:	listView1.GridLines = true;
247:	listView1.TabIndex = 0;
248:	listView1.Anchor = AnchorStyles.Top | AnchorStyles.Bottom | AnchorStyles.Right | AnchorStyles.Left;
249:	listView1.Location = new System.Drawing.Point(8, 40);
250:	listView1.Columns.Add(fileHeader);
251:	listView1.Columns.Add(charHeader);
252:	listView1.Columns.Add(wordHeader);
253:	listView1.Columns.Add(lineHeader);
254:
255:	charHeader.Text = Resource.GetString("Dialog.WordCountDialog.CharsText");
256:	charHeader.Width = 60;
257:	charHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
258:
259:	lineHeader.Text = Resource.GetString("Dialog.WordCountDialog.LinesText");
260:	lineHeader.Width = 60;
261:	lineHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
262:
263:	label1.Location = new System.Drawing.Point(8, 8);
264:	label1.Text = Resource.GetString("Dialog.WordCountDialog.Label1Text");
265:
266:	label1.Size = new System.Drawing.Size(80, 16);
267:	label1.TabIndex = 1;
268:
269:	this.AutoScaleBaseSize = new System.Drawing.Size(5, 13);
270:	this.Text = Resource.GetString("Dialog.WordCountDialog.DialogName");
271:	this.MaximizeBox = false;
272:	//@design this.TrayLargeIcon = true;
273:	this.ShowInTaskbar = false;
274:	this.FormBorderStyle = FormBorderStyle.Sizable;
275:	//@design this.TrayHeight = 0;
276:	//            this.TopMost = true;
277:	this.MinimizeBox = false;
278:	this.ClientSize = new System.Drawing.Size(456 + 10, 301);
279:
280:	wordHeader.Text = Resource.GetString("Dialog.WordCountDialog.WordsText");
281:	wordHeader.Width = 60;
282:	wordHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Right;
283:
284:	cancelButton.Location = new System.Drawing.Point(384, 40);
285:	cancelButton.Size = new System.Drawing.Size(74, 24);
286:	cancelButton.TabIndex = 4;
287:	cancelButton.Anchor = AnchorStyles.Top | AnchorStyles.Right;
288:	cancelButton.Text = Resource.GetString("Global.CancelButtonText");
289:	cancelButton.DialogResult = DialogResult.Cancel;
290:
291:	comboBox1.Location = new System.Drawing.Point(96, 8);
292:	comboBox1.Text = "";
293:	comboBox1.Size = new System.Drawing.Size(176, 21);
294:	comboBox1.TabIndex = 1;
295:	comboBox1.Items.Add(Resource.GetString("Global.Location.currentfile"));
296:	comboBox1.Items.Add(Resource.GetString("Global.Location.allopenfiles"));
297:	comboBox1.Items.Add(Resource.GetString("Global.Location.wholeproject"));
298:	comboBox1.ValueMember = comboBox1.Items[0].ToString();
299:
300:	comboBox1.SelectedIndex = 0;
301:	startButton.Location = new System.Drawing.Point(384, 8);
302:	startButton.Size = new System.Drawing.Size(74, 24);
303:	startButton.TabIndex = 3;
304:	startButton.Anchor = AnchorStyles.Top | AnchorStyles.Right;
305:	startButton.Text = Resource.GetString("Dialog.WordCountDialog.StartButton");
306:
307:	fileHeader.Text = Resource.GetString("Dialog.WordCountDialog.FileText");
308:	fileHeader.Width = 177;
309:	fileHeader.TextAlign = System.Windows.Forms.HorizontalAlignment.Left;
310:
311:	button1.Location = new System.Drawing.Point(384, 80);
312:	button1.Size = new System.Drawing.Size(74, 24);
313:	button1.TabIndex = 5;
314:	button1.Anchor = AnchorStyles.Top | AnchorStyles.Right;
315:	button1.Text = Resource.GetString("Global.HelpButtonText");
316:
317:	this.Controls.Add(button1);
318:	this.Controls.Add(cancelButton);
319:	this.Controls.Add(startButton);
320:	this.Controls.Add(label1);
321: