src/TortoiseProc/Colors.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2003-2007 - TortoiseSVN
   4 // Copyright (C) 2009-2013, 2016-2019 - TortoiseGit
   5
   6 // This program is free software; you can redistribute it and/or
   7 // modify it under the terms of the GNU General Public License
   8 // as published by the Free Software Foundation; either version 2
   9 // of the License, or (at your option) any later version.
  10
  11 // This program is distributed in the hope that it will be useful,
  12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 // GNU General Public License for more details.
  15
  16 // You should have received a copy of the GNU General Public License
  17 // along with this program; if not, write to the Free Software Foundation,
  18 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  19 //
  20 #include "stdafx.h"
  21 #include "Colors.h"
  22
  23 CColors::COLOR_DATA CColors::m_ColorArray[]=
  24 {
  25         { Cmd, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Cmd", RGB(100, 100, 100)) },
  26         { Conflict, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Conflict", RGB(255, 0, 0)) },
  27         { Modified, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Modified", RGB(0, 50, 160)) },
  28         { Merged, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Merged", RGB(0, 100, 0)) },
  29         { Deleted, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Deleted", RGB(100, 0, 0)) },
  30         { Added, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Added", RGB(100, 0, 100)) },
  31         { LastCommit, CRegDWORD(L"Software\\TortoiseGit\\Colors\\LastCommit", RGB(100, 100, 100)) },
  32         { NoteNode, CRegDWORD(L"Software\\TortoiseGit\\Colors\\NoteNode", RGB(160, 160, 0)) },
  33         { Renamed, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Renamed", RGB(0, 0, 255)) },
  34         { LastCommitNode, CRegDWORD(L"Software\\TortoiseGit\\Colors\\LastCommitNode", RGB(200, 200, 200)) },
  35         { PropertyChanged, CRegDWORD(L"Software\\TortoiseGit\\Colors\\PropertyChanged", RGB(0, 50, 160)) },
  36         { CurrentBranch, CRegDWORD(L"Software\\TortoiseGit\\Colors\\CurrentBranch", RGB(200, 0, 0)) },
  37         { LocalBranch, CRegDWORD(L"Software\\TortoiseGit\\Colors\\LocalBranch", RGB(0, 195, 0)) },
  38         { RemoteBranch, CRegDWORD(L"Software\\TortoiseGit\\Colors\\RemoteBranch", RGB(255, 221, 170)) },
  39         { Tag, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Tag", RGB(255, 255, 0)) },
  40         { Stash, CRegDWORD(L"Software\\TortoiseGit\\Colors\\Stash", RGB(128, 128, 128)) },
  41         { BranchLine1, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine1", RGB(0, 0, 0)) },
  42         { BranchLine2, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine2", RGB(0xFF, 0, 0)) },
  43         { BranchLine3, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine3", RGB(0, 0xFF, 0)) },
  44         { BranchLine4, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine4", RGB(0, 0, 0xFF)) },
  45         { BranchLine5, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine5", RGB(128, 128, 128)) },
  46         { BranchLine6, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine6", RGB(128, 128, 0)) },
  47         { BranchLine7, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine7", RGB(0, 128, 128)) },
  48         { BranchLine8, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BranchLine8", RGB(128, 0, 128)) },
  49         { BisectGood, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BisectGood", RGB(0, 100, 200)) },
  50         { BisectBad, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BisectBad", RGB(255, 0, 0)) },
  51         { BisectSkip, CRegDWORD(L"Software\\TortoiseGit\\Colors\\BisectBad", RGB(192, 192, 192)) },
  52         { OtherRef, CRegDWORD(L"Software\\TortoiseGit\\Colors\\OtherRef", RGB(224, 224, 224)) },
  53         { FilterMatch, CRegDWORD(L"Software\\TortoiseGit\\Colors\\FilterMatch", RGB(200, 0, 0)) },
  54 };
  55
  56 CColors::CColors()
  57 {
  58 }
  59
  60 CColors::~CColors()
  61 {
  62 }
  63
  64 COLORREF CColors::GetColor(Colors col, bool bDefault /*=true*/)
  65 {
  66         if (col == COLOR_END)
  67                 return RGB(0, 0, 0);
  68         if (bDefault)
  69                 return m_ColorArray[col].RegKey.defaultValue();
  70         else
  71                 return m_ColorArray[col].RegKey;
  72 }
  73
  74 void CColors::SetColor(Colors col, COLORREF cr)
  75 {
  76         if (col == COLOR_END)
  77         {
  78                 ASSERT(FALSE);
  79                 return;
  80         }
  81         m_ColorArray[col].RegKey = cr;
  82 }
  83
  84
  85 COLORREF CColors::MixColors(COLORREF baseColor, COLORREF newColor, unsigned char mixFactor)
  86 {
  87         short colRed;
  88         short colGreen;
  89         short colBlue;
  90         colRed   = static_cast<short>(static_cast<float>( baseColor & 0x000000FF)        - static_cast<float>( newColor & 0x000000FF)       ) * mixFactor / 0xFF; // red
  91         colGreen = static_cast<short>(static_cast<float>((baseColor & 0x0000FF00) >>  8) - static_cast<float>((newColor & 0x0000FF00) >>  8)) * mixFactor / 0xFF; // green
  92         colBlue  = static_cast<short>(static_cast<float>((baseColor & 0x00FF0000) >> 16) - static_cast<float>((newColor & 0x00FF0000) >> 16)) * mixFactor / 0xFF; // blue
  93
  94         colRed   = ( baseColor&0x000000FF)              -colRed;
  95         colGreen = ((baseColor&0x0000FF00)>>8)  -colGreen;
  96         colBlue  = ((baseColor&0x00FF0000)>>16) -colBlue;
  97         baseColor = static_cast<int>(colRed) | (static_cast<int>(colGreen) << 8) | (static_cast<int>(colBlue) << 16);
  98         return baseColor;
  99 }
 100
 101 COLORREF CColors::Lighten(COLORREF baseColor, unsigned char amount)
 102 {
 103         return MixColors(baseColor, RGB(255,255,255), amount);
 104 }
 105
 106 COLORREF CColors::Darken(COLORREF baseColor, unsigned char amount)
 107 {
 108         return MixColors(baseColor, RGB(0,0,0), amount);
 109 }
 110