src/TortoiseMerge/MainFrm.h

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2013 - TortoiseGit
   4 // Copyright (C) 2006-2013 - TortoiseSVN
   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 #pragma once
  21
  22 #include "DiffData.h"
  23 #include "LocatorBar.h"
  24 #include "LineDiffBar.h"
  25 #include "FilePatchesDlg.h"
  26 #include "TempFile.h"
  27 #include "XSplitter.h"
  28 #include "GitPatch.h"
  29 #include "SimpleIni.h"
  30
  31 #include <tuple>
  32
  33 class CLeftView;
  34 class CRightView;
  35 class CBottomView;
  36 #define MOVESTOIGNORE 3
  37
  38 #define TABMODE_NONE            0x00
  39 #define TABMODE_USESPACES       0x01
  40 #define TABMODE_SMARTINDENT     0x02
  41
  42
  43 /**
  44  * \ingroup TortoiseMerge
  45  * The main frame of TortoiseMerge. Handles all the menu and toolbar commands.
  46  */
  47 class CMainFrame : public CFrameWndEx, public CPatchFilesDlgCallBack //CFrameWndEx
  48 {
  49 public:
  50         CMainFrame();
  51         virtual ~CMainFrame();
  52
  53         void                    ShowDiffBar(bool bShow);
  54 #ifdef _DEBUG
  55         virtual void    AssertValid() const;
  56         virtual void    Dump(CDumpContext& dc) const;
  57 #endif
  58 protected:
  59         DECLARE_DYNCREATE(CMainFrame)
  60
  61         virtual BOOL    PreCreateWindow(CREATESTRUCT& cs);
  62         virtual BOOL    OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext);
  63         virtual void    ActivateFrame(int nCmdShow = -1);
  64         /// line = -1 means keep the current position,
  65         /// line >= 0 means scroll to that line,
  66         /// and line == -2 means do nothing or scroll to first diff depending on registry setting
  67         bool                    LoadViews(int line = -2);
  68         void                    ClearViewNamesAndPaths();
  69         void                    SetWindowTitle();
  70
  71         afx_msg LRESULT OnTaskbarButtonCreated(WPARAM wParam, LPARAM lParam);
  72         afx_msg void    OnApplicationLook(UINT id);
  73         afx_msg void    OnUpdateApplicationLook(CCmdUI* pCmdUI);
  74
  75         afx_msg void    OnFileSave();
  76         afx_msg void    OnFileSaveAs();
  77         afx_msg void    OnFileOpen();
  78         afx_msg void    OnFileReload();
  79         afx_msg void    OnClose();
  80         afx_msg void    OnActivate(UINT, CWnd*, BOOL);
  81         afx_msg void    OnViewWhitespaces();
  82         afx_msg int             OnCreate(LPCREATESTRUCT lpCreateStruct);
  83         afx_msg void    OnSize(UINT nType, int cx, int cy);
  84         afx_msg void    OnUpdateFileSave(CCmdUI *pCmdUI);
  85         afx_msg void    OnUpdateFileSaveAs(CCmdUI *pCmdUI);
  86         afx_msg void    OnViewOnewaydiff();
  87         afx_msg void    OnUpdateViewOnewaydiff(CCmdUI *pCmdUI);
  88         afx_msg void    OnUpdateViewWhitespaces(CCmdUI *pCmdUI);
  89         afx_msg void    OnViewOptions();
  90         afx_msg void    OnViewLinedown();
  91         afx_msg void    OnViewLineup();
  92         afx_msg void    OnViewLineleft();
  93         afx_msg void    OnViewLineright();
  94         afx_msg void    OnEditUseTheirs();
  95         afx_msg void    OnEditUseMine();
  96         afx_msg void    OnEditUseTheirsThenMine();
  97         afx_msg void    OnEditUseMineThenTheirs();
  98         afx_msg void    OnUpdateEditUseminethentheirblock(CCmdUI *pCmdUI);
  99         afx_msg void    OnUpdateEditUsemyblock(CCmdUI *pCmdUI);
 100         afx_msg void    OnUpdateEditUsetheirblock(CCmdUI *pCmdUI);
 101         afx_msg void    OnUpdateEditUsetheirthenmyblock(CCmdUI *pCmdUI);
 102         afx_msg void    OnUpdateMergeMarkasresolved(CCmdUI *pCmdUI);
 103         afx_msg void    OnMergeMarkasresolved();
 104         afx_msg void    OnUpdateMergeNextconflict(CCmdUI *pCmdUI);
 105         afx_msg void    OnUpdateMergePreviousconflict(CCmdUI *pCmdUI);
 106         afx_msg void    OnUpdateEditCopy(CCmdUI *pCmdUI);
 107         afx_msg void    OnUpdateEditPaste(CCmdUI *pCmdUI);
 108         afx_msg void    OnMoving(UINT fwSide, LPRECT pRect);
 109         afx_msg void    OnViewSwitchleft();
 110         afx_msg void    OnUpdateViewSwitchleft(CCmdUI *pCmdUI);
 111         afx_msg void    OnUpdateViewShowfilelist(CCmdUI *pCmdUI);
 112         afx_msg void    OnViewShowfilelist();
 113         afx_msg void    OnEditUndo();
 114         afx_msg void    OnUpdateEditUndo(CCmdUI *pCmdUI);
 115         afx_msg void    OnEditEnable();
 116         afx_msg void    OnUpdateEditEnable(CCmdUI *pCmdUI);
 117         afx_msg void    OnViewInlinediffword();
 118         afx_msg void    OnUpdateViewInlinediffword(CCmdUI *pCmdUI);
 119         afx_msg void    OnViewInlinediff();
 120         afx_msg void    OnUpdateViewInlinediff(CCmdUI *pCmdUI);
 121         afx_msg void    OnUpdateEditCreateunifieddifffile(CCmdUI *pCmdUI);
 122         afx_msg void    OnEditCreateunifieddifffile();
 123         afx_msg void    OnUpdateEditTabspace(CCmdUI *pCmdUI);
 124         afx_msg void    OnEditTabspace();
 125         afx_msg void    OnUpdateEditSmartTab(CCmdUI *pCmdUI);
 126         afx_msg void    OnEditSmartTab();
 127         afx_msg void    OnUpdateViewLinediffbar(CCmdUI *pCmdUI);
 128         afx_msg void    OnViewLinediffbar();
 129         afx_msg void    OnUpdateViewLocatorbar(CCmdUI *pCmdUI);
 130         afx_msg void    OnViewLocatorbar();
 131         afx_msg void    OnEditUseleftblock();
 132         afx_msg void    OnUpdateUseBlock(CCmdUI *pCmdUI);
 133         afx_msg void    OnUpdateEditUseleftblock(CCmdUI *pCmdUI);
 134         afx_msg void    OnEditUseleftfile();
 135         afx_msg void    OnUpdateEditUseleftfile(CCmdUI *pCmdUI);
 136         afx_msg void    OnEditUseblockfromleftbeforeright();
 137         afx_msg void    OnUpdateEditUseblockfromleftbeforeright(CCmdUI *pCmdUI);
 138         afx_msg void    OnEditUseblockfromrightbeforeleft();
 139         afx_msg void    OnUpdateEditUseblockfromrightbeforeleft(CCmdUI *pCmdUI);
 140         afx_msg void    OnUpdateNavigateNextdifference(CCmdUI *pCmdUI);
 141         afx_msg void    OnUpdateNavigatePreviousdifference(CCmdUI *pCmdUI);
 142         afx_msg void    OnViewCollapsed();
 143         afx_msg void    OnUpdateViewCollapsed(CCmdUI *pCmdUI);
 144         afx_msg void    OnViewComparewhitespaces();
 145         afx_msg void    OnUpdateViewComparewhitespaces(CCmdUI *pCmdUI);
 146         afx_msg void    OnViewIgnorewhitespacechanges();
 147         afx_msg void    OnUpdateViewIgnorewhitespacechanges(CCmdUI *pCmdUI);
 148         afx_msg void    OnViewIgnoreallwhitespacechanges();
 149         afx_msg void    OnUpdateViewIgnoreallwhitespacechanges(CCmdUI *pCmdUI);
 150         afx_msg void    OnUpdateNavigateNextinlinediff(CCmdUI *pCmdUI);
 151         afx_msg void    OnUpdateNavigatePrevinlinediff(CCmdUI *pCmdUI);
 152         afx_msg void    OnViewMovedBlocks();
 153         afx_msg void    OnUpdateViewMovedBlocks(CCmdUI *pCmdUI);
 154         afx_msg void    OnViewWraplonglines();
 155         afx_msg void    OnUpdateViewWraplonglines(CCmdUI *pCmdUI);
 156         afx_msg void    OnIndicatorLeftview();
 157         afx_msg void    OnIndicatorRightview();
 158         afx_msg void    OnIndicatorBottomview();
 159         afx_msg void    OnTimer(UINT_PTR nIDEvent);
 160         afx_msg void    OnViewIgnorecomments();
 161         afx_msg void    OnUpdateViewIgnorecomments(CCmdUI *pCmdUI);
 162         afx_msg void    OnUpdateViewRegexFilter(CCmdUI *pCmdUI);
 163         afx_msg void    OnRegexfilter(UINT cmd);
 164         afx_msg void    OnDummyEnabled() {};
 165         afx_msg void    OnEncodingLeft(UINT cmd);
 166         afx_msg void    OnEncodingRight(UINT cmd);
 167         afx_msg void    OnEncodingBottom(UINT cmd);
 168         afx_msg void    OnEOLLeft(UINT cmd);
 169         afx_msg void    OnEOLRight(UINT cmd);
 170         afx_msg void    OnEOLBottom(UINT cmd);
 171         afx_msg void    OnUpdateEncodingLeft(CCmdUI *pCmdUI);
 172         afx_msg void    OnUpdateEncodingRight(CCmdUI *pCmdUI);
 173         afx_msg void    OnUpdateEncodingBottom(CCmdUI *pCmdUI);
 174         afx_msg void    OnUpdateEOLLeft(CCmdUI *pCmdUI);
 175         afx_msg void    OnUpdateEOLRight(CCmdUI *pCmdUI);
 176         afx_msg void    OnUpdateEOLBottom(CCmdUI *pCmdUI);
 177
 178         DECLARE_MESSAGE_MAP()
 179 protected:
 180         void                    UpdateLayout();
 181         virtual BOOL    PatchFile(CString sFilePath, bool bContentMods, bool bPropMods, CString sVersion, BOOL bAutoPatch) override;
 182         virtual BOOL    DiffFiles(CString sURL1, CString sRev1, CString sURL2, CString sRev2) override;
 183         int                             CheckResolved();
 184         BOOL                    MarkAsResolved();
 185         int                             SaveFile(const CString& sFilePath);
 186         void                    WriteWindowPlacement(WINDOWPLACEMENT * pwp);
 187         BOOL                    ReadWindowPlacement(WINDOWPLACEMENT * pwp);
 188         bool                    FileSave(bool bCheckResolved=true);
 189         void                    PatchSave();
 190         bool                    FileSaveAs(bool bCheckResolved=true);
 191         void                    LoadIgnoreCommentData();
 192         /// checks if there are modifications and asks the user to save them first
 193         /// IDCANCEL is returned if the user wants to cancel.
 194         /// If the user wanted to save the modifications, this method does the saving
 195         /// itself.
 196         int                             CheckForReload();
 197         enum ECheckForSaveReason {
 198                 CHFSR_CLOSE, ///< closing apps
 199                 CHFSR_SWITCH, ///< switching views
 200                 CHFSR_RELOAD, ///< reload views also switching between 1 and 2 way diff
 201                 CHFSR_OPTIONS, ///< white space change, options
 202                 CHFSR_OPEN, ///< open open dialog
 203         };
 204         /// checks if there are modifications and asks the user to save them first
 205         /// IDCANCEL is returned if the user wants to cancel.
 206         /// If the user wanted to save the modifications, this method does the saving
 207         /// itself.
 208         int                             CheckForSave(ECheckForSaveReason eReason/* = CHFSR_SWITCH*/);
 209         void                    OnViewLineUpDown(int direction);
 210         void                    OnViewLineLeftRight(int direction);
 211         bool                    HasConflictsWontKeep();
 212         bool                    TryGetFileName(CString& result);
 213         CBaseView*              GetActiveBaseView() const;
 214         void                    OnViewTextFoldUnfold();
 215         void                    OnViewTextFoldUnfold(CBaseView* view);
 216         bool                    HasUnsavedEdits() const;
 217         static bool             HasUnsavedEdits(const CBaseView* view);
 218         static bool             IsViewGood(const CBaseView* view);
 219         static bool             HasPrevConflict(CBaseView* view);
 220         static bool             HasNextConflict(CBaseView* view);
 221         static bool             HasPrevInlineDiff(CBaseView* view);
 222         static bool             HasNextInlineDiff(CBaseView* view);
 223         void                    BuildRegexSubitems();
 224
 225 protected:
 226         CMFCStatusBar   m_wndStatusBar;
 227         CMFCRibbonStatusBar     m_wndRibbonStatusBar;
 228         CLocatorBar             m_wndLocatorBar;
 229         CLineDiffBar    m_wndLineDiffBar;
 230         CXSplitter              m_wndSplitter;
 231         CXSplitter              m_wndSplitter2;
 232         CFilePatchesDlg m_dlgFilePatches;
 233
 234         GitPatch                m_Patch;
 235         BOOL                    m_bInitSplitter;
 236         bool                    m_bCheckReload;
 237
 238         bool                    m_bHasConflicts;
 239
 240         bool                    m_bInlineWordDiff;
 241         bool                    m_bInlineDiff;
 242         bool                    m_bLineDiff;
 243         bool                    m_bLocatorBar;
 244         bool                    m_bUseRibbons;
 245         bool                    m_bUseTaskDialog;
 246
 247         CMFCRibbonBar                           m_wndRibbonBar;
 248         CMFCRibbonApplicationButton     m_MainButton;
 249
 250         CRegDWORD               m_regWrapLines;
 251         CRegDWORD               m_regViewModedBlocks;
 252         CRegDWORD               m_regOneWay;
 253         CRegDWORD               m_regCollapsed;
 254         CRegDWORD               m_regInlineDiff;
 255         CRegDWORD               m_regUseRibbons;
 256         CRegDWORD               m_regUseTaskDialog;
 257         CRegDWORD               m_regIgnoreComments;
 258
 259         std::map<CString, std::tuple<CString, CString, CString>>        m_IgnoreCommentsMap;
 260         CSimpleIni              m_regexIni;
 261         int                             m_regexIndex;
 262         CRegDWORD               m_regTabMode;
 263 public:
 264         CLeftView *             m_pwndLeftView;
 265         CRightView *    m_pwndRightView;
 266         CBottomView *   m_pwndBottomView;
 267         BOOL                    m_bOneWay;
 268         BOOL                    m_bReversedPatch;
 269         CDiffData               m_Data;
 270         bool                    m_bReadOnly;
 271         bool                    m_bBlame;
 272         int                             m_nMoveMovesToIgnore;
 273         bool                    m_bCollapsed;
 274         bool                    m_bViewMovedBlocks;
 275         bool                    m_bWrapLines;
 276         bool                    m_bSaveRequired;
 277         bool                    m_bSaveRequiredOnConflicts;
 278         HWND                    resolveMsgWnd;
 279         WPARAM                  resolveMsgWParam;
 280         LPARAM                  resolveMsgLParam;
 281
 282         const CMFCToolBar *   GetToolbar() const { return &m_wndToolBar; }
 283         void                    FillEncodingButton( CMFCRibbonButton * pButton, int start );
 284         void                    FillEOLButton( CMFCRibbonButton * pButton, int start );
 285         CMFCMenuBar             m_wndMenuBar;
 286         CMFCToolBar             m_wndToolBar;
 287 };