src/TortoiseGitBlame/TortoiseGitBlameView.h

   1
   2 // TortoiseGitBlameView.h : interface of the CTortoiseGitBlameView class
   3 //
   4
   5
   6 #pragma once
   7
   8 #include "Scintilla.h"
   9 #include "SciLexer.h"
  10 #include "registry.h"
  11 #include "SciEdit.h"
  12
  13 #include "GitBlameLogList.h"
  14 #include "Balloon.h"
  15
  16 const COLORREF black = RGB(0,0,0);
  17 const COLORREF white = RGB(0xff,0xff,0xff);
  18 const COLORREF red = RGB(0xFF, 0, 0);
  19 const COLORREF offWhite = RGB(0xFF, 0xFB, 0xF0);
  20 const COLORREF darkGreen = RGB(0, 0x80, 0);
  21 const COLORREF darkBlue = RGB(0, 0, 0x80);
  22 const COLORREF lightBlue = RGB(0xA6, 0xCA, 0xF0);
  23 const int blockSize = 128 * 1024;
  24
  25 #define BLAMESPACE 5
  26 #define HEADER_HEIGHT 18
  27 #define LOCATOR_WIDTH 10
  28
  29 #define MAX_LOG_LENGTH 2000
  30
  31
  32 #ifndef GET_X_LPARAM
  33 #define GET_X_LPARAM(lp)                        ((int)(short)LOWORD(lp))
  34 #endif
  35 #ifndef GET_Y_LPARAM
  36 #define GET_Y_LPARAM(lp)                        ((int)(short)HIWORD(lp))
  37 #endif
  38
  39 class CSciEditBlame: public CSciEdit
  40 {
  41         DECLARE_DYNAMIC(CSciEditBlame)
  42 public:
  43         afx_msg void OnKeyDown(UINT nChar, UINT nRepCnt, UINT nFlags)
  44         {
  45                 switch (nChar)
  46                 {
  47                         case (VK_ESCAPE):
  48                         {
  49                                 if ((Call(SCI_AUTOCACTIVE)==0)&&(Call(SCI_CALLTIPACTIVE)==0))
  50                                 {
  51                                         ::SendMessage(::AfxGetApp()->GetMainWnd()->m_hWnd, WM_CLOSE, 0, 0);
  52                                         return;
  53                                 }
  54                         }
  55                         break;
  56                 }
  57                 CWnd::OnKeyDown(nChar, nRepCnt, nFlags);
  58         }
  59 };
  60
  61 class CTortoiseGitBlameView : public CView
  62 {
  63 protected: // create from serialization only
  64         CTortoiseGitBlameView();
  65         DECLARE_DYNCREATE(CTortoiseGitBlameView)
  66
  67 // Attributes
  68 public:
  69         CTortoiseGitBlameDoc* GetDocument() const;
  70         int GetEncode(unsigned char * buffer, int size, int *bomoffset);
  71 // Operations
  72 public:
  73
  74 // Overrides
  75 public:
  76         virtual void OnDraw(CDC* pDC);  // overridden to draw this view
  77         virtual BOOL PreCreateWindow(CREATESTRUCT& cs);
  78 protected:
  79         virtual BOOL OnPreparePrinting(CPrintInfo* pInfo);
  80         virtual void OnBeginPrinting(CDC* pDC, CPrintInfo* pInfo);
  81         virtual void OnEndPrinting(CDC* pDC, CPrintInfo* pInfo);
  82
  83 // Implementation
  84 public:
  85         virtual ~CTortoiseGitBlameView();
  86 #ifdef _DEBUG
  87         virtual void AssertValid() const;
  88         virtual void Dump(CDumpContext& dc) const;
  89 #endif
  90
  91 protected:
  92
  93 // Generated message map functions
  94 protected:
  95         BOOL PreTranslateMessage(MSG* pMsg);
  96         afx_msg void OnChangeEncode(UINT nID);
  97         afx_msg void OnEditFind();
  98         afx_msg void OnEditGoto();
  99         afx_msg void OnFilePrintPreview();
 100         afx_msg void OnRButtonUp(UINT nFlags, CPoint point);
 101         afx_msg void OnContextMenu(CWnd* pWnd, CPoint point);
 102         afx_msg int OnCreate(LPCREATESTRUCT lpcs);
 103         afx_msg void OnSize(UINT nType, int cx, int cy);
 104         afx_msg void OnSciPainted(NMHDR*, LRESULT*);
 105         afx_msg void OnLButtonDown(UINT nFlags,CPoint point);
 106         afx_msg void OnRButtonDown(UINT nFlags,CPoint point){OnLButtonDown(nFlags,point);CView::OnRButtonDown(nFlags,point);};
 107         afx_msg void OnSciGetBkColor(NMHDR*, LRESULT*);
 108         afx_msg void OnMouseHover(UINT nFlags, CPoint point);
 109         afx_msg void OnMouseMove(UINT nFlags, CPoint point);
 110     afx_msg LRESULT OnFindDialogMessage(WPARAM   wParam,   LPARAM   lParam);
 111         afx_msg void OnViewNext();
 112         afx_msg void OnViewPrev();
 113
 114         int FindNextLine(CGitHash commithash, bool bUpOrDown=false);
 115         int FindFirstLine(CGitHash commithash, int line)
 116         {
 117                 while(line>=0)
 118                 {
 119                         if( m_CommitHash[line] != commithash )
 120                         {
 121                                 return line++;
 122                         }
 123                         line--;
 124                 }
 125                 return line;
 126         }
 127
 128         DECLARE_MESSAGE_MAP()
 129
 130     static UINT m_FindDialogMessage;
 131 public:
 132
 133         void UpdateInfo();
 134         void FocusOn(GitRev *pRev);
 135
 136         CSciEditBlame           m_TextView;
 137         CBalloon                        m_ToolTip;
 138
 139         HINSTANCE hInstance;
 140         HINSTANCE hResource;
 141         HWND currentDialog;
 142         HWND wMain;
 143         HWND m_wEditor;
 144         HWND wBlame;
 145         HWND wHeader;
 146         HWND wLocator;
 147         HWND hwndTT;
 148
 149         BOOL bIgnoreEOL;
 150         BOOL bIgnoreSpaces;
 151         BOOL bIgnoreAllSpaces;
 152
 153         BOOL m_bShowAuthor;
 154         BOOL m_bShowDate;
 155
 156
 157         LRESULT SendEditor(UINT Msg, WPARAM wParam=0, LPARAM lParam=0);
 158
 159         void GetRange(int start, int end, char *text);
 160
 161         void SetTitle();
 162         BOOL OpenFile(const char *fileName);
 163         BOOL OpenLogFile(const char *fileName);
 164
 165         void Command(int id);
 166         void Notify(SCNotification *notification);
 167
 168         void SetAStyle(int style, COLORREF fore, COLORREF back=::GetSysColor(COLOR_WINDOW), int size=-1, CString *face=0);
 169
 170         void InitialiseEditor();
 171     void InitSize();
 172         LONG GetBlameWidth();
 173         void DrawBlame(HDC hDC);
 174         void DrawHeader(HDC hDC);
 175         void DrawLocatorBar(HDC hDC);
 176         void StartSearch();
 177         void CopySelectedLogToClipboard();
 178         void BlamePreviousRevision();
 179         void DiffPreviousRevision();
 180         void ShowLog();
 181         bool DoSearch(CString what, DWORD flags);
 182         bool GotoLine(long line);
 183         bool ScrollToLine(long line);
 184         void GotoLineDlg();
 185         static INT_PTR CALLBACK GotoDlgProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
 186
 187         void SetSelectedLine(LONG line) { m_SelectedLine=line;};
 188
 189         LONG                                            m_mouserev;
 190         LONG                                            m_MouseLine;
 191         LONG                                            m_selectedrev;
 192         LONG                                            m_selectedorigrev;
 193         CGitHash                                        m_SelectedHash;
 194         CGitHash                                        m_selecteddate;
 195         static long                                     m_gotoline;
 196         long                                            m_lowestrev;
 197         long                                            m_highestrev;
 198         bool                                            m_colorage;
 199
 200 //      std::vector<bool>               m_Mergelines;
 201         std::vector<LONG>               m_ID;
 202         std::vector<LONG>               m_LineNum;
 203 //      std::vector<LONG>               m_Origrevs;
 204         std::vector<CString>    m_Dates;
 205         std::vector<CString>    m_Authors;
 206         std::vector<CGitHash>   m_CommitHash;
 207
 208         std::map<CString,GitRev> m_NoListCommit;
 209
 210 //      std::vector<CString>    m_Paths;
 211 //      std::map<LONG, CString> logmessages;
 212         char                                            m_szTip[MAX_LOG_LENGTH*2+6];
 213         wchar_t                                         m_wszTip[MAX_LOG_LENGTH*2+6];
 214         void StringExpand(LPSTR str);
 215         void StringExpand(LPWSTR str);
 216         BOOL                                            ttVisible;
 217
 218         CLogDataVector *                GetLogData();
 219
 220         BOOL m_bShowLine;
 221
 222 protected:
 223         void CreateFont();
 224         void SetupLexer(CString filename);
 225         void SetupCppLexer();
 226         COLORREF InterColor(COLORREF c1, COLORREF c2, int Slider);
 227         CString GetAppDirectory();
 228         std::vector<COLORREF>           colors;
 229         HFONT                                           m_font;
 230         HFONT                                           m_italicfont;
 231         LONG                                            m_blamewidth;
 232         LONG                                            m_revwidth;
 233         LONG                                            m_datewidth;
 234         LONG                                            m_authorwidth;
 235         LONG                                            m_pathwidth;
 236         LONG                                            m_linewidth;
 237         LONG                                            m_SelectedLine; ///< zero-based
 238
 239         COLORREF                                        m_mouserevcolor;
 240         COLORREF                                        m_mouseauthorcolor;
 241         COLORREF                                        m_selectedrevcolor;
 242         COLORREF                                        m_selectedauthorcolor;
 243         COLORREF                                        m_windowcolor;
 244         COLORREF                                        m_textcolor;
 245         COLORREF                                        m_texthighlightcolor;
 246
 247         LRESULT                                         m_directFunction;
 248         LRESULT                                         m_directPointer;
 249         FINDREPLACE                                     fr;
 250         TCHAR                                           szFindWhat[80];
 251
 252         CRegStdWORD                                     m_regOldLinesColor;
 253         CRegStdWORD                                     m_regNewLinesColor;
 254
 255         CGitBlameLogList * GetLogList();
 256
 257     CFindReplaceDialog          *m_pFindDialog;
 258
 259         char                                            *m_Buffer;
 260
 261         DWORD                                           m_DateFormat;   // DATE_SHORTDATE or DATE_LONGDATE
 262         virtual BOOL OnCommand(WPARAM wParam, LPARAM lParam);
 263 };
 264
 265 #ifndef _DEBUG  // debug version in TortoiseGitBlameView.cpp
 266 inline CTortoiseGitBlameDoc* CTortoiseGitBlameView::GetDocument() const
 267    { return reinterpret_cast<CTortoiseGitBlameDoc*>(m_pDocument); }
 268 #endif
 269