OpenTween/ThemeManager.cs

   1 // OpenTween - Client of Twitter
   2 // Copyright (c) 2007-2011 kiri_feather (@kiri_feather) <kiri.feather@gmail.com>
   3 //           (c) 2008-2011 Moz (@syo68k)
   4 //           (c) 2008-2011 takeshik (@takeshik) <http://www.takeshik.org/>
   5 //           (c) 2010-2011 anis774 (@anis774) <http://d.hatena.ne.jp/anis774/>
   6 //           (c) 2010-2011 fantasticswallow (@f_swallow) <http://twitter.com/f_swallow>
   7 //           (c) 2011      kim_upsilon (@kim_upsilon) <https://upsilo.net/~upsilon/>
   8 // All rights reserved.
   9 //
  10 // This file is part of OpenTween.
  11 //
  12 // This program is free software; you can redistribute it and/or modify it
  13 // under the terms of the GNU General public License as published by the Free
  14 // Software Foundation; either version 3 of the License, or (at your option)
  15 // any later version.
  16 //
  17 // This program is distributed in the hope that it will be useful, but
  18 // WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
  19 // or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General public License
  20 // for more details.
  21 //
  22 // You should have received a copy of the GNU General public License along
  23 // with this program. If not, see <http://www.gnu.org/licenses/>, or write to
  24 // the Free Software Foundation, Inc., 51 Franklin Street - Fifth Floor,
  25 // Boston, MA 02110-1301, USA.
  26
  27 #nullable enable
  28
  29 using System;
  30 using System.Drawing;
  31
  32 namespace OpenTween
  33 {
  34     public sealed class ThemeManager : IDisposable
  35     {
  36         public bool IsDisposed { get; private set; } = false;
  37
  38         /// <summary>未読用フォント</summary>
  39         public Font FontUnread { get; }
  40
  41         public Font FontUnreadBold { get; }
  42
  43         /// <summary>既読用フォント</summary>
  44         public Font FontReaded { get; }
  45
  46         public Font FontReadedBold { get; }
  47
  48         /// <summary>発言詳細部用フォント</summary>
  49         public Font FontDetail { get; }
  50
  51         /// <summary>入力欄フォント</summary>
  52         public Font FontInputFont { get; }
  53
  54         /// <summary>未読用文字色</summary>
  55         public Color ColorUnread { get; }
  56
  57         /// <summary>既読用文字色</summary>
  58         public Color ColorRead { get; }
  59
  60         /// <summary>Fav用文字色</summary>
  61         public Color ColorFav { get; }
  62
  63         /// <summary>片思い用文字色</summary>
  64         public Color ColorOWL { get; }
  65
  66         /// <summary>Retweet用文字色</summary>
  67         public Color ColorRetweet { get; }
  68
  69         /// <summary>選択中の行用文字色</summary>
  70         public Color ColorHighLight { get; }
  71
  72         /// <summary>発言詳細部用色</summary>
  73         public Color ColorDetail { get; }
  74
  75         /// <summary>発言詳細部用リンク文字色</summary>
  76         public Color ColorDetailLink { get; }
  77
  78         /// <summary>発言詳細部用背景色</summary>
  79         public Color ColorDetailBackcolor { get; }
  80
  81         /// <summary>自分の発言用背景色</summary>
  82         public Color ColorSelf { get; }
  83
  84         /// <summary>自分宛返信用背景色</summary>
  85         public Color ColorAtSelf { get; }
  86
  87         /// <summary>選択発言者の他の発言用背景色</summary>
  88         public Color ColorTarget { get; }
  89
  90         /// <summary>選択発言中の返信先用背景色</summary>
  91         public Color ColorAtTarget { get; }
  92
  93         /// <summary>選択発言者への返信発言用背景色</summary>
  94         public Color ColorAtFromTarget { get; }
  95
  96         /// <summary>選択発言の唯一＠先</summary>
  97         public Color ColorAtTo { get; }
  98
  99         /// <summary>リスト部通常発言背景色</summary>
 100         public Color ColorListBackcolor { get; }
 101
 102         /// <summary>入力欄背景色</summary>
 103         public Color ColorInputBackcolor { get; }
 104
 105         /// <summary>入力欄文字色</summary>
 106         public Color ColorInputFont { get; }
 107
 108         public Brush BrushSelf { get; }
 109
 110         public Brush BrushAtSelf { get; }
 111
 112         public Brush BrushTarget { get; }
 113
 114         public Brush BrushAtTarget { get; }
 115
 116         public Brush BrushAtFromTarget { get; }
 117
 118         public Brush BrushAtTo { get; }
 119
 120         public Brush BrushListBackcolor { get; }
 121
 122         public Brush BrushHighLight { get; }
 123
 124         /// <summary>Listにフォーカスがないときの選択行の背景色</summary>
 125         public Brush BrushDeactiveSelection { get; }
 126
 127         public ThemeManager(SettingLocal settingLocal)
 128         {
 129             var fontConverter = new FontConverter();
 130
 131             this.FontUnread = ConvertStringToFont(fontConverter, settingLocal.FontUnreadStr)
 132                 ?? new(SystemFonts.DefaultFont, FontStyle.Bold | FontStyle.Underline);
 133
 134             this.FontUnreadBold = new(this.FontUnread, FontStyle.Bold);
 135
 136             this.FontReaded = ConvertStringToFont(fontConverter, settingLocal.FontReadStr)
 137                 ?? SystemFonts.DefaultFont;
 138
 139             this.FontReadedBold = new(this.FontReaded, FontStyle.Bold);
 140
 141             this.FontDetail = ConvertStringToFont(fontConverter, settingLocal.FontDetailStr)
 142                 ?? SystemFonts.DefaultFont;
 143
 144             this.FontInputFont = ConvertStringToFont(fontConverter, settingLocal.FontInputFontStr)
 145                 ?? SystemFonts.DefaultFont;
 146
 147             var colorConverter = new ColorConverter();
 148
 149             this.ColorUnread = ConvertStringToColor(colorConverter, settingLocal.ColorUnreadStr)
 150                 ?? SystemColors.ControlText;
 151
 152             this.ColorRead = ConvertStringToColor(colorConverter, settingLocal.ColorReadStr)
 153                 ?? SystemColors.ControlText;
 154
 155             this.ColorFav = ConvertStringToColor(colorConverter, settingLocal.ColorFavStr)
 156                 ?? Color.FromKnownColor(KnownColor.Red);
 157
 158             this.ColorOWL = ConvertStringToColor(colorConverter, settingLocal.ColorOWLStr)
 159                 ?? Color.FromKnownColor(KnownColor.Blue);
 160
 161             this.ColorRetweet = ConvertStringToColor(colorConverter, settingLocal.ColorRetweetStr)
 162                 ?? Color.FromKnownColor(KnownColor.Green);
 163
 164             this.ColorHighLight = Color.FromKnownColor(KnownColor.HighlightText);
 165
 166             this.ColorDetail = ConvertStringToColor(colorConverter, settingLocal.ColorDetailStr)
 167                 ?? Color.FromKnownColor(KnownColor.ControlText);
 168
 169             this.ColorDetailLink = ConvertStringToColor(colorConverter, settingLocal.ColorDetailLinkStr)
 170                 ?? Color.FromKnownColor(KnownColor.Blue);
 171
 172             this.ColorDetailBackcolor = ConvertStringToColor(colorConverter, settingLocal.ColorDetailBackcolorStr)
 173                 ?? Color.FromKnownColor(KnownColor.Window);
 174
 175             this.ColorSelf = ConvertStringToColor(colorConverter, settingLocal.ColorSelfStr)
 176                 ?? Color.FromKnownColor(KnownColor.AliceBlue);
 177
 178             this.ColorAtSelf = ConvertStringToColor(colorConverter, settingLocal.ColorAtSelfStr)
 179                 ?? Color.FromKnownColor(KnownColor.AntiqueWhite);
 180
 181             this.ColorTarget = ConvertStringToColor(colorConverter, settingLocal.ColorTargetStr)
 182                 ?? Color.FromKnownColor(KnownColor.LemonChiffon);
 183
 184             this.ColorAtTarget = ConvertStringToColor(colorConverter, settingLocal.ColorAtTargetStr)
 185                 ?? Color.FromKnownColor(KnownColor.LavenderBlush);
 186
 187             this.ColorAtFromTarget = ConvertStringToColor(colorConverter, settingLocal.ColorAtFromTargetStr)
 188                 ?? Color.FromKnownColor(KnownColor.Honeydew);
 189
 190             this.ColorAtTo = ConvertStringToColor(colorConverter, settingLocal.ColorAtToStr)
 191                 ?? Color.FromKnownColor(KnownColor.Pink);
 192
 193             this.ColorListBackcolor = ConvertStringToColor(colorConverter, settingLocal.ColorListBackcolorStr)
 194                 ?? Color.FromKnownColor(KnownColor.Window);
 195
 196             this.ColorInputBackcolor = ConvertStringToColor(colorConverter, settingLocal.ColorInputBackcolorStr)
 197                 ?? Color.FromKnownColor(KnownColor.LemonChiffon);
 198
 199             this.ColorInputFont = ConvertStringToColor(colorConverter, settingLocal.ColorInputFontStr)
 200                 ?? Color.FromKnownColor(KnownColor.ControlText);
 201
 202             this.BrushSelf = new SolidBrush(this.ColorSelf);
 203             this.BrushAtSelf = new SolidBrush(this.ColorAtSelf);
 204             this.BrushTarget = new SolidBrush(this.ColorTarget);
 205             this.BrushAtTarget = new SolidBrush(this.ColorAtTarget);
 206             this.BrushAtFromTarget = new SolidBrush(this.ColorAtFromTarget);
 207             this.BrushAtTo = new SolidBrush(this.ColorAtTo);
 208             this.BrushListBackcolor = new SolidBrush(this.ColorListBackcolor);
 209             this.BrushHighLight = new SolidBrush(Color.FromKnownColor(KnownColor.Highlight));
 210             this.BrushDeactiveSelection = new SolidBrush(Color.FromKnownColor(KnownColor.ButtonFace));
 211         }
 212
 213         public void Dispose()
 214         {
 215             if (this.IsDisposed)
 216                 return;
 217
 218             this.FontUnread.Dispose();
 219             this.FontUnreadBold.Dispose();
 220             this.FontReaded.Dispose();
 221             this.FontReadedBold.Dispose();
 222             this.FontDetail.Dispose();
 223             this.FontInputFont.Dispose();
 224             this.BrushSelf.Dispose();
 225             this.BrushAtSelf.Dispose();
 226             this.BrushTarget.Dispose();
 227             this.BrushAtTarget.Dispose();
 228             this.BrushAtFromTarget.Dispose();
 229             this.BrushAtTo.Dispose();
 230             this.BrushListBackcolor.Dispose();
 231             this.BrushHighLight.Dispose();
 232             this.BrushDeactiveSelection.Dispose();
 233
 234             this.IsDisposed = true;
 235         }
 236
 237         public static Font? ConvertStringToFont(FontConverter converter, string? fontStr)
 238         {
 239             if (MyCommon.IsNullOrEmpty(fontStr))
 240                 return null;
 241
 242             try
 243             {
 244                 return (Font)converter.ConvertFromString(fontStr);
 245             }
 246             catch
 247             {
 248                 return null;
 249             }
 250         }
 251
 252         public static string? ConvertFontToString(FontConverter converter, Font font, Font defaultValue)
 253         {
 254             static bool Equals(Font font1, Font font2)
 255                 => font1.Name == font2.Name && font1.Size == font2.Size && font1.Unit == font2.Unit && font1.Style == font2.Style;
 256
 257             if (Equals(font, defaultValue))
 258                 return null;
 259
 260             return converter.ConvertToString(font);
 261         }
 262
 263         public static Color? ConvertStringToColor(ColorConverter converter, string? colorStr)
 264         {
 265             if (MyCommon.IsNullOrEmpty(colorStr))
 266                 return null;
 267
 268             try
 269             {
 270                 return (Color)converter.ConvertFromString(colorStr);
 271             }
 272             catch
 273             {
 274                 return null;
 275             }
 276         }
 277
 278         public static string? ConvertColorToString(ColorConverter converter, Color color, Color defaultValue)
 279         {
 280             if (color == defaultValue)
 281                 return null;
 282
 283             return converter.ConvertToString(color);
 284         }
 285
 286         public static void ApplyGlobalUIFont(SettingLocal settingLocal)
 287         {
 288             var fontConverter = new FontConverter();
 289             var font = ConvertStringToFont(fontConverter, settingLocal.FontUIGlobalStr);
 290             if (font != null)
 291                 OTBaseForm.GlobalFont = font;
 292         }
 293     }
 294 }