src/TortoiseGitBlame/TortoiseGitBlame.cpp

   1 // TortoiseGit - a Windows shell extension for easy version control
   2
   3 // Copyright (C) 2008-2012 - TortoiseGit
   4
   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.
   9
  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.
  14
  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.
  18 //
  19
  20 // TortoiseGitBlame.cpp : Defines the class behaviors for the application.
  21 //
  22
  23 #include "stdafx.h"
  24 #include "afxwinappex.h"
  25 #include "TortoiseGitBlame.h"
  26 #include "MainFrm.h"
  27 #include "../version.h"
  28 #include "../Utils/CrashReport.h"
  29
  30 #include "TortoiseGitBlameDoc.h"
  31 #include "TortoiseGitBlameView.h"
  32 #include "CmdLineParser.h"
  33 #include "PathUtils.h"
  34 #include "CommonAppUtils.h"
  35
  36 #ifdef _DEBUG
  37 #define new DEBUG_NEW
  38 #endif
  39
  40
  41 // CTortoiseGitBlameApp
  42
  43 BEGIN_MESSAGE_MAP(CTortoiseGitBlameApp, CWinAppEx)
  44         ON_COMMAND(ID_APP_ABOUT, &CTortoiseGitBlameApp::OnAppAbout)
  45         // Standard file based document commands
  46         ON_COMMAND(ID_FILE_OPEN, &CWinAppEx::OnFileOpen)
  47         ON_COMMAND(ID_FILE_SETTINGS, &CTortoiseGitBlameApp::OnFileSettings)
  48         // Standard print setup command
  49         ON_COMMAND(ID_FILE_PRINT_SETUP, &CWinAppEx::OnFilePrintSetup)
  50 END_MESSAGE_MAP()
  51
  52
  53 // CTortoiseGitBlameApp construction
  54
  55 CTortoiseGitBlameApp::CTortoiseGitBlameApp()
  56 {
  57         SetDllDirectory(L"");
  58         CCrashReportTGit crasher(L"TortoiseGitBlame " _T(APP_X64_STRING));
  59         CCrashReport::Instance().AddUserInfoToReport(L"CommandLine", GetCommandLine());
  60         EnableHtmlHelp();
  61
  62         m_bHiColorIcons = TRUE;
  63 }
  64
  65 // The one and only CTortoiseGitBlameApp object
  66 CTortoiseGitBlameApp theApp;
  67 CString sOrigCWD;
  68
  69 // CTortoiseGitBlameApp initialization
  70
  71 BOOL CTortoiseGitBlameApp::InitInstance()
  72 {
  73         {
  74                 DWORD len = GetCurrentDirectory(0, NULL);
  75                 if (len)
  76                 {
  77                         auto_buffer<TCHAR> originalCurrentDirectory(len);
  78                         if (GetCurrentDirectory(len, originalCurrentDirectory))
  79                         {
  80                                 sOrigCWD = originalCurrentDirectory;
  81                                 sOrigCWD = CPathUtils::GetLongPathname(sOrigCWD);
  82                         }
  83                 }
  84         }
  85
  86         //set the resource dll for the required language
  87         CRegDWORD loc = CRegDWORD(_T("Software\\TortoiseGit\\LanguageID"), 1033);
  88         long langId = loc;
  89         CString langDll;
  90         HINSTANCE hInst = NULL;
  91         do
  92         {
  93                 langDll.Format(_T("%sLanguages\\TortoiseGitBlame%d.dll"), (LPCTSTR)CPathUtils::GetAppParentDirectory(), langId);
  94
  95                 hInst = LoadLibrary(langDll);
  96                 CString sVer = _T(STRPRODUCTVER);
  97                 CString sFileVer = CPathUtils::GetVersionFromFile(langDll);
  98                 if (sFileVer.Compare(sVer)!=0)
  99                 {
 100                         FreeLibrary(hInst);
 101                         hInst = NULL;
 102                 }
 103                 if (hInst != NULL)
 104                         AfxSetResourceHandle(hInst);
 105                 else
 106                 {
 107                         DWORD lid = SUBLANGID(langId);
 108                         lid--;
 109                         if (lid > 0)
 110                         {
 111                                 langId = MAKELANGID(PRIMARYLANGID(langId), lid);
 112                         }
 113                         else
 114                                 langId = 0;
 115                 }
 116         } while ((hInst == NULL) && (langId != 0));
 117         TCHAR buf[6];
 118         _tcscpy_s(buf, _T("en"));
 119         langId = loc;
 120         CString sHelppath;
 121         sHelppath = this->m_pszHelpFilePath;
 122         sHelppath = sHelppath.MakeLower();
 123         sHelppath.Replace(_T(".chm"), _T("_en.chm"));
 124         free((void*)m_pszHelpFilePath);
 125         m_pszHelpFilePath=_tcsdup(sHelppath);
 126         sHelppath = CPathUtils::GetAppParentDirectory() + _T("Languages\\TortoiseGitBlame_en.chm");
 127         do
 128         {
 129                 GetLocaleInfo(MAKELCID(langId, SORT_DEFAULT), LOCALE_SISO639LANGNAME, buf, _countof(buf));
 130                 CString sLang = _T("_");
 131                 sLang += buf;
 132                 sHelppath.Replace(_T("_en"), sLang);
 133                 if (PathFileExists(sHelppath))
 134                 {
 135                         free((void*)m_pszHelpFilePath);
 136                         m_pszHelpFilePath=_tcsdup(sHelppath);
 137                         break;
 138                 }
 139                 sHelppath.Replace(sLang, _T("_en"));
 140                 GetLocaleInfo(MAKELCID(langId, SORT_DEFAULT), LOCALE_SISO3166CTRYNAME, buf, _countof(buf));
 141                 sLang += _T("_");
 142                 sLang += buf;
 143                 sHelppath.Replace(_T("_en"), sLang);
 144                 if (PathFileExists(sHelppath))
 145                 {
 146                         free((void*)m_pszHelpFilePath);
 147                         m_pszHelpFilePath=_tcsdup(sHelppath);
 148                         break;
 149                 }
 150                 sHelppath.Replace(sLang, _T("_en"));
 151
 152                 DWORD lid = SUBLANGID(langId);
 153                 lid--;
 154                 if (lid > 0)
 155                 {
 156                         langId = MAKELANGID(PRIMARYLANGID(langId), lid);
 157                 }
 158                 else
 159                         langId = 0;
 160         } while (langId);
 161         setlocale(LC_ALL, "");
 162         // We need to explicitly set the thread locale to the system default one to avoid possible problems with saving files in its original codepage
 163         // The problems occures when the language of OS differs from the regional settings
 164         // See the details here: http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=100887
 165         SetThreadLocale(LOCALE_SYSTEM_DEFAULT);
 166
 167         // InitCommonControlsEx() is required on Windows XP if an application
 168         // manifest specifies use of ComCtl32.dll version 6 or later to enable
 169         // visual styles.  Otherwise, any window creation will fail.
 170         INITCOMMONCONTROLSEX InitCtrls;
 171         InitCtrls.dwSize = sizeof(InitCtrls);
 172         // Set this to include all the common control classes you want to use
 173         // in your application.
 174         InitCtrls.dwICC = ICC_WIN95_CLASSES;
 175         InitCommonControlsEx(&InitCtrls);
 176
 177         CWinAppEx::InitInstance();
 178
 179         Gdiplus::GdiplusStartupInput gdiplusStartupInput;
 180         Gdiplus::GdiplusStartup(&m_gdiplusToken,&gdiplusStartupInput,NULL);
 181
 182         // Initialize OLE libraries
 183         if (!AfxOleInit())
 184         {
 185                 AfxMessageBox(IDP_OLE_INIT_FAILED);
 186                 return FALSE;
 187         }
 188         AfxEnableControlContainer();
 189         // Standard initialization
 190         // If you are not using these features and wish to reduce the size
 191         // of your final executable, you should remove from the following
 192         // the specific initialization routines you do not need
 193         // Change the registry key under which our settings are stored
 194
 195         SetRegistryKey(_T("TortoiseGit"));
 196         LoadStdProfileSettings(4);  // Load standard INI file options (including MRU)
 197
 198         InitContextMenuManager();
 199
 200         InitKeyboardManager();
 201
 202         InitTooltipManager();
 203         CMFCToolTipInfo ttParams;
 204         ttParams.m_bVislManagerTheme = TRUE;
 205         theApp.GetTooltipManager()->SetTooltipParams(AFX_TOOLTIP_TYPE_ALL,
 206                 RUNTIME_CLASS(CMFCToolTipCtrl), &ttParams);
 207
 208         // Register the application's document templates.  Document templates
 209         //  serve as the connection between documents, frame windows and views
 210         CSingleDocTemplate* pDocTemplate;
 211         pDocTemplate = new CSingleDocTemplate(
 212                 IDR_TORTOISE_GIT_BLAME_MAINFRAME,
 213                 RUNTIME_CLASS(CTortoiseGitBlameDoc),
 214                 RUNTIME_CLASS(CMainFrame),       // main SDI frame window
 215                 RUNTIME_CLASS(CTortoiseGitBlameView));
 216         if (!pDocTemplate)
 217                 return FALSE;
 218         AddDocTemplate(pDocTemplate);
 219
 220
 221
 222         // Parse command line for standard shell commands, DDE, file open
 223         CCommandLineInfo cmdInfo;
 224         ParseCommandLine(cmdInfo);
 225
 226         // Dispatch commands specified on the command line.  Will return FALSE if
 227         // app was launched with /RegServer, /Register, /Unregserver or /Unregister.
 228         if (!ProcessShellCommand(cmdInfo))
 229                 return FALSE;
 230
 231         // The one and only window has been initialized, so show and update it
 232         m_pMainWnd->ShowWindow(SW_SHOW);
 233         m_pMainWnd->UpdateWindow();
 234         // call DragAcceptFiles only if there's a suffix
 235         //  In an SDI app, this should occur after ProcessShellCommand
 236         return TRUE;
 237 }
 238
 239 // CAboutDlg dialog used for App About
 240
 241 class CAboutDlg : public CDialog
 242 {
 243 public:
 244         CAboutDlg();
 245
 246 // Dialog Data
 247         enum { IDD = IDD_ABOUTBOX };
 248
 249 protected:
 250         virtual void DoDataExchange(CDataExchange* pDX);    // DDX/DDV support
 251         BOOL OnInitDialog();
 252
 253 // Implementation
 254         DECLARE_MESSAGE_MAP()
 255 };
 256
 257 CAboutDlg::CAboutDlg() : CDialog(CAboutDlg::IDD)
 258 {
 259 }
 260
 261 void CAboutDlg::DoDataExchange(CDataExchange* pDX)
 262 {
 263         CDialog::DoDataExchange(pDX);
 264 }
 265
 266 BEGIN_MESSAGE_MAP(CAboutDlg, CDialog)
 267 END_MESSAGE_MAP()
 268
 269 BOOL CAboutDlg::OnInitDialog()
 270 {
 271         CDialog::OnInitDialog();
 272
 273         TCHAR verbuf[1024] = {0};
 274         TCHAR maskbuf[1024] = {0};
 275         if (!::LoadString(GetModuleHandle(NULL), IDS_VERSION, maskbuf, _countof(maskbuf)))
 276         {
 277                 SecureZeroMemory(maskbuf, sizeof(maskbuf));
 278         }
 279         _stprintf_s(verbuf, maskbuf, TGIT_VERMAJOR, TGIT_VERMINOR, TGIT_VERMICRO, TGIT_VERBUILD);
 280         SetDlgItemText(IDC_VERSION, verbuf);
 281
 282         return FALSE;
 283 }
 284
 285 // App command to run the dialog
 286 void CTortoiseGitBlameApp::OnAppAbout()
 287 {
 288         CAboutDlg aboutDlg;
 289         aboutDlg.DoModal();
 290 }
 291
 292 void CTortoiseGitBlameApp::OnFileSettings()
 293 {
 294         CCommonAppUtils::RunTortoiseProc(_T(" /command:settings /page:blame"));
 295 }
 296
 297 // CTortoiseGitBlameApp customization load/save methods
 298
 299 void CTortoiseGitBlameApp::PreLoadState()
 300 {
 301         GetContextMenuManager()->AddMenu(IDR_BLAME_POPUP, IDR_BLAME_POPUP);
 302 }
 303
 304 void CTortoiseGitBlameApp::LoadCustomState()
 305 {
 306 }
 307
 308 void CTortoiseGitBlameApp::SaveCustomState()
 309 {
 310 }
 311
 312 // CTortoiseGitBlameApp message handlers
 313
 314 int CTortoiseGitBlameApp::ExitInstance()
 315 {
 316         Gdiplus::GdiplusShutdown(m_gdiplusToken);
 317         return CWinAppEx::ExitInstance();
 318 }