1
// TortoiseGit - a Windows shell extension for easy version control
3 // Copyright (C) 2012-2013, 2016, 2018-2019 - TortoiseGit
5 // This program is free software; you can redistribute it and/or
6 // modify it under the terms of the GNU General Public License
7 // as published by the Free Software Foundation; either version 2
8 // of the License, or (at your option) any later version.
10 // This program is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with this program; if not, write to the Free Software Foundation,
17 // 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
20 #include "ShowCompareCommand.h"
21 #include "MessageBox.h"
25 bool ShowCompareCommand::Execute()
27 if (!GitAdminDir::IsWorkingTreeOrBareRepo(g_Git
.m_CurrentDir
))
29 CMessageBox::Show(GetExplorerHWND(), IDS_NOGITREPO
, IDS_APPNAME
, MB_ICONERROR
);
36 bool unified
= !!parser
.HasKey(L
"unified");
38 if (parser
.HasVal(L
"revision1"))
39 rev1
= parser
.GetVal(L
"revision1");
40 if (parser
.HasVal(L
"revision2"))
41 rev2
= parser
.GetVal(L
"revision2");
43 bool bAlternativeTool
= !!parser
.HasKey(L
"alternative");
46 return !!CAppUtils::StartShowUnifiedDiff(nullptr, cmdLinePath
, rev1
, CTGitPath(), rev2
, bAlternativeTool
);
48 return !!CGitDiff::DiffCommit(GetExplorerHWND(), cmdLinePath
, rev2
, rev1
, bAlternativeTool
);