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Diffstat (limited to 'src/htm/Main.cs')
| -rw-r--r-- | src/htm/Main.cs | 327 |
1 files changed, 327 insertions, 0 deletions
diff --git a/src/htm/Main.cs b/src/htm/Main.cs new file mode 100644 index 00000000..5572ff76 --- /dev/null +++ b/src/htm/Main.cs @@ -0,0 +1,327 @@ +/* XChat Theme Manager + * + * Copyright (C) 2012 Patrick Griffs + * Copyright (C) 2012 Berke Viktor + * + * This program is free software; you can redistribute it and/or modify + * it under the terms of the GNU General Public License as published by + * the Free Software Foundation; either version 2 of the License, or + * (at your option) any later version. + * + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + * + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA + */ + +using System; +using System.Collections.Generic; +using System.Collections; +using System.ComponentModel; +using System.Data; +using System.Drawing; +using System.IO; +/* using System.IO.Compression; */ +using System.IO.Packaging; +using System.Linq; +using System.Text; +using System.Windows.Forms; +using System.Net; + +namespace thememan +{ + public partial class HTM : Form + { + public string appdata = (Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData) + "\\X-Chat 2\\"); + public string home = (Environment.GetFolderPath(Environment.SpecialFolder.Personal) + "/.xchat2/"); + + public string xchatdir; + public string themedir = "themes\\"; + + OpenFileDialog importDialog; + + public HTM () + { + InitializeComponent (); + + if (File.Exists ("portable-mode")) + xchatdir = ("config\\"); + else if (Directory.Exists (appdata)) + xchatdir = (appdata); + else if (Directory.Exists (home)) { + xchatdir = (home); themedir = "themes/"; + } else + Console.WriteLine("Install not found"); + + ListThemes(); + + String[] arguments = Environment.GetCommandLineArgs(); + if (arguments.Length > 1) + { + FileInfo fi = new FileInfo(arguments[1]); + attemptImport(fi); + } + } + + private void ListThemes() + { + themelist.Items.Clear(); + + if (Directory.Exists(xchatdir + themedir)) + { + foreach (string theme in Directory.GetDirectories(xchatdir + themedir)) + { + themelist.Items.Add(theme.Remove(0, xchatdir.Length + themedir.Length)); + } + } + else + { + Directory.CreateDirectory(xchatdir + themedir); + } + + if (themelist.Items.Count == 0) + { + applybutton.Enabled = false; + deleteButton.Enabled = false; + } + else + { + themelist.SetSelected(0, true); + } + } + + private void ShowColors(List<List<string>> themecolors) + { + List<Control> labels = this.Controls.OfType<Label>().Cast<Control>().OrderBy(label => label.Name).ToList(); + for (byte themecolor = 0; themecolor < themecolors.Count; themecolor++) + { + byte rval = Convert.ToByte(int.Parse(themecolors[themecolor][0].ToString(), System.Globalization.NumberStyles.HexNumber) / 257); + byte gval = Convert.ToByte(int.Parse(themecolors[themecolor][1].ToString(), System.Globalization.NumberStyles.HexNumber) / 257); + byte bval = Convert.ToByte(int.Parse(themecolors[themecolor][2].ToString(), System.Globalization.NumberStyles.HexNumber) / 257); + + if (themecolor <= 15) + labels[themecolor].BackColor = Color.FromArgb(rval, gval, bval); + else if (themecolor == 16) + themecolorfgmarked.ForeColor = Color.FromArgb(rval, gval, bval); + else if (themecolor == 17) + themecolorfgmarked.BackColor = Color.FromArgb(rval, gval, bval); + else if (themecolor == 18) + themecolorfg.ForeColor = Color.FromArgb(rval, gval, bval); + else if (themecolor == 19) + { + themecolortextbg.BackColor = Color.FromArgb(rval, gval, bval); + themecolorfg.BackColor = themecolortextbg.BackColor; + } + } + } + + private List<List<string>> ReadTheme(string theme) + { + List<List<string>> themecolors = new List<List<string>>(); + foreach (string line in File.ReadLines(xchatdir + themedir + theme + "/colors.conf")) + { + List<string> colors = new List<string>(); + List<string> colorlist = new List<string>(); + string[] possiblecolors = { "color_256", "color_257", "color_258", "color_259" }; + + for (byte num = 16; num <=31; num++) + colorlist.Add("color_" + num); + colorlist.AddRange(possiblecolors); + + string[] config = line.Split(new char[] { ' ' }); + if(colorlist.Contains(config[0]) == true) + { + colors.Add(config[2]); + colors.Add(config[3]); + colors.Add(config[4]); + themecolors.Add(colors); + } + } + return themecolors; + } + + private void applybutton_Click_1(object sender, EventArgs e) + { + DialogResult result = MessageBox.Show("XChat must be closed and this will overwrite your current theme!\n\nDo you wish to continue?", "Warning", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); + if (result == DialogResult.OK) + { + File.Copy(xchatdir + themedir + themelist.SelectedItem.ToString() + "\\colors.conf", xchatdir + "colors.conf", true); + if (File.Exists(xchatdir + themedir + themelist.SelectedItem.ToString() + "\\pevents.conf")) + { + File.Copy(xchatdir + themedir + themelist.SelectedItem.ToString() + "\\pevents.conf", xchatdir + "pevents.conf", true); + } + } + } + + private void theme_selected(object sender, EventArgs e) + { + if (themelist.SelectedItem != null) + { + ShowColors(ReadTheme(themelist.SelectedItem.ToString())); + applybutton.Enabled = true; + deleteButton.Enabled = true; + } + } + + private void importbutton_Click_1(object sender, EventArgs e) + { + importDialog = new OpenFileDialog(); + importDialog.Filter = "XChat Theme Files|*.xct"; + importDialog.FilterIndex = 1; + importDialog.FileOk += new CancelEventHandler(importdialog_FileOk); + importDialog.ShowDialog(); + } + + private void importdialog_FileOk(object sender, System.ComponentModel.CancelEventArgs e) + { + FileInfo fi = new FileInfo(importDialog.FileName); + attemptImport(fi); + } + + private void attemptImport(FileInfo fi) + { + string themeName = fi.Name.Remove(fi.Name.Length - fi.Extension.Length); + int result = extractTheme(fi); + ListThemes(); + /* although a check is added to ListThemes(), this would still fail if the theme file was invalid or the theme is already installed */ + switch (result) + { + case 0: + themelist.SetSelected(themelist.FindStringExact(themeName), true); + /* required for command line invoking */ + ShowColors(ReadTheme(themeName)); + break; + case 1: + MessageBox.Show("This theme is already installed!", "Warning", MessageBoxButtons.OK, MessageBoxIcon.Warning); + themelist.SetSelected(themelist.FindStringExact(themeName), true); + /* required for command line invoking */ + ShowColors(ReadTheme(themeName)); + break; + case 2: + MessageBox.Show("Invalid theme file!", "Error", MessageBoxButtons.OK, MessageBoxIcon.Error); + break; + } + } + /* gzip solution, not good enough coz we need multiple files + * + public string extractTheme(FileInfo fi) + { + using (FileStream inFile = fi.OpenRead()) + { + string themeName = fi.Name.Remove(fi.Name.Length - fi.Extension.Length); + string destFolder = xchatdir + themedir + themeName; + + if (!Directory.Exists(destFolder)) + { + Directory.CreateDirectory(destFolder); + } + + using (FileStream outFile = File.Create(destFolder + "\\colors.conf")) + { + using (GZipStream Decompress = new GZipStream(inFile, CompressionMode.Decompress)) + { + Decompress.CopyTo(outFile); + } + } + return themeName; + } + } + */ + + /* using System.IO.Package: + * http://weblogs.asp.net/jgalloway/archive/2007/10/25/creating-zip-archives-in-net-without-an-external-library-like-sharpziplib.aspx + * [Content_Types].xml must be present for every zip file + */ + + private const long BUFFER_SIZE = 4096; + + private int extractTheme(FileInfo zipFile) + { + string themeName = zipFile.Name.Remove(zipFile.Name.Length - zipFile.Extension.Length); + string destFolder = xchatdir + themedir + themeName; + + try + { + using (Package zip = Package.Open(zipFile.FullName, FileMode.Open)) + { + PackagePartCollection parts = zip.GetParts(); + + if (Directory.Exists(destFolder)) + { + return 1; + } + else + { + Directory.CreateDirectory(destFolder); + } + + foreach (PackagePart part in parts) + { + /* not sure what's this good for */ + /* String archive = part.Uri.ToString().Replace(@"/", @"\"); */ + String destFile = destFolder + part.Uri.ToString(); + + using (FileStream outFileStream = new FileStream(destFile, FileMode.CreateNew, FileAccess.ReadWrite)) + { + using (Stream inStream = part.GetStream()) + { + long bufferSize = inStream.Length < BUFFER_SIZE ? inStream.Length : BUFFER_SIZE; + byte[] buffer = new byte[bufferSize]; + int bytesRead = 0; + long bytesWritten = 0; + + while ((bytesRead = inStream.Read(buffer, 0, buffer.Length)) != 0) + { + outFileStream.Write(buffer, 0, bytesRead); + bytesWritten += bufferSize; + } + } + } + + + } + } + } + catch (System.IO.FileFormatException) + { + return 2; + } + + if (IsDirectoryEmpty(destFolder)) + { + Directory.Delete(destFolder); + return 2; + } + else + { + return 0; + } + } + + public bool IsDirectoryEmpty(string path) + { + return !Directory.EnumerateFileSystemEntries(path).Any(); + } + + private void deleteButton_Click(object sender, EventArgs e) + { + DialogResult result = MessageBox.Show("Are you sure you want to delete this theme from the theme repo?\n\nYour currently applied theme won't be affected.", "Warning", MessageBoxButtons.OKCancel, MessageBoxIcon.Warning); + if (result == DialogResult.OK) + { + Directory.Delete(xchatdir + themedir + themelist.SelectedItem.ToString(), true); + ListThemes(); + if (themelist.Items.Count == 0) + { + deleteButton.Enabled = false; + } + } + } + + + + } +} |