src/TortoiseMerge/MainFrm.h

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2013 - TortoiseGit
   4 // Copyright (C) 2006-2015, 2017 - 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 "../../ext/SimpleIni/SimpleIni.h"
  30 #include "CustomMFCRibbonStatusBar.h"
  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 #define TABSIZEBUTTON1 3
  43 #define TABSIZEBUTTON2 4
  44 #define TABSIZEBUTTON4 5
  45 #define TABSIZEBUTTON8 6
  46 #define ENABLEEDITORCONFIG 8
  47
  48
  49 /**
  50  * \ingroup TortoiseMerge
  51  * The main frame of TortoiseMerge. Handles all the menu and toolbar commands.
  52  */
  53 class CMainFrame : public CFrameWndEx, public CPatchFilesDlgCallBack //CFrameWndEx
  54 {
  55 public:
  56         CMainFrame();
  57         virtual ~CMainFrame();
  58
  59         void                    ShowDiffBar(bool bShow);
  60         void                    DiffLeftToBase();
  61         void                    DiffRightToBase();
  62
  63 #ifdef _DEBUG
  64         virtual void    AssertValid() const;
  65         virtual void    Dump(CDumpContext& dc) const;
  66 #endif
  67 protected:
  68         DECLARE_DYNCREATE(CMainFrame)
  69
  70         virtual BOOL    PreCreateWindow(CREATESTRUCT& cs);
  71         virtual BOOL    OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext);
  72         virtual void    ActivateFrame(int nCmdShow = -1);
  73         virtual BOOL    OnShowPopupMenu(CMFCPopupMenu* pMenuPopup);
  74         /// line = -1 means keep the current position,
  75         /// line >= 0 means scroll to that line,
  76         /// and line == -2 means do nothing or scroll to first diff depending on registry setting
  77         bool                    LoadViews(int line = -2);
  78         void                    ClearViewNamesAndPaths();
  79         void                    SetWindowTitle();
  80
  81         afx_msg LRESULT OnTaskbarButtonCreated(WPARAM wParam, LPARAM lParam);
  82         afx_msg void    OnApplicationLook(UINT id);
  83         afx_msg void    OnUpdateApplicationLook(CCmdUI* pCmdUI);
  84
  85         afx_msg void    OnFileSave();
  86         afx_msg void    OnFileSaveAs();
  87         afx_msg void    OnFileOpen();
  88         afx_msg void    OnFileOpen(bool fillyours);
  89
  90         afx_msg void    OnFileReload();
  91         afx_msg void    OnClose();
  92         afx_msg void    OnActivate(UINT, CWnd*, BOOL);
  93         afx_msg void    OnViewWhitespaces();
  94         afx_msg int             OnCreate(LPCREATESTRUCT lpCreateStruct);
  95         afx_msg void    OnSize(UINT nType, int cx, int cy);
  96         afx_msg void    OnUpdateFileSave(CCmdUI *pCmdUI);
  97         afx_msg void    OnUpdateFileSaveAs(CCmdUI *pCmdUI);
  98         afx_msg void    OnViewOnewaydiff();
  99         afx_msg void    OnUpdateViewOnewaydiff(CCmdUI *pCmdUI);
 100         afx_msg void    OnUpdateViewWhitespaces(CCmdUI *pCmdUI);
 101         afx_msg void    OnViewOptions();
 102         afx_msg void    OnViewLinedown();
 103         afx_msg void    OnViewLineup();
 104         afx_msg void    OnViewLineleft();
 105         afx_msg void    OnViewLineright();
 106         afx_msg void    OnEditUseTheirs();
 107         afx_msg void    OnEditUseMine();
 108         afx_msg void    OnEditUseTheirsThenMine();
 109         afx_msg void    OnEditUseMineThenTheirs();
 110         afx_msg void    OnUpdateEditUseminethentheirblock(CCmdUI *pCmdUI);
 111         afx_msg void    OnUpdateEditUsemyblock(CCmdUI *pCmdUI);
 112         afx_msg void    OnUpdateEditUsetheirblock(CCmdUI *pCmdUI);
 113         afx_msg void    OnUpdateEditUsetheirthenmyblock(CCmdUI *pCmdUI);
 114         afx_msg void    OnUpdateMergeMarkasresolved(CCmdUI *pCmdUI);
 115         afx_msg void    OnMergeMarkasresolved();
 116         afx_msg void    OnUpdateMergeNextconflict(CCmdUI *pCmdUI);
 117         afx_msg void    OnUpdateMergePreviousconflict(CCmdUI *pCmdUI);
 118         afx_msg void    OnUpdateEditCopy(CCmdUI *pCmdUI);
 119         afx_msg void    OnUpdateEditPaste(CCmdUI *pCmdUI);
 120         afx_msg void    OnMoving(UINT fwSide, LPRECT pRect);
 121         afx_msg void    OnViewSwitchleft();
 122         afx_msg void    OnUpdateViewSwitchleft(CCmdUI *pCmdUI);
 123         afx_msg void    OnUpdateViewShowfilelist(CCmdUI *pCmdUI);
 124         afx_msg void    OnViewShowfilelist();
 125         afx_msg void    OnEditUndo();
 126         afx_msg void    OnUpdateEditUndo(CCmdUI *pCmdUI);
 127         afx_msg void    OnEditRedo();
 128         afx_msg void    OnUpdateEditRedo(CCmdUI *pCmdUI);
 129         afx_msg void    OnEditEnable();
 130         afx_msg void    OnUpdateEditEnable(CCmdUI *pCmdUI);
 131         afx_msg void    OnViewInlinediffword();
 132         afx_msg void    OnUpdateViewInlinediffword(CCmdUI *pCmdUI);
 133         afx_msg void    OnViewInlinediff();
 134         afx_msg void    OnUpdateViewInlinediff(CCmdUI *pCmdUI);
 135         afx_msg void    OnUpdateEditCreateunifieddifffile(CCmdUI *pCmdUI);
 136         afx_msg void    OnEditCreateunifieddifffile();
 137         afx_msg void    OnUpdateViewLinediffbar(CCmdUI *pCmdUI);
 138         afx_msg void    OnViewLinediffbar();
 139         afx_msg void    OnUpdateViewLocatorbar(CCmdUI *pCmdUI);
 140         afx_msg void    OnUpdateViewBars(CCmdUI *pCmdUI);
 141         afx_msg void    OnViewLocatorbar();
 142         afx_msg void    OnEditUseleftblock();
 143         afx_msg void    OnUpdateUseBlock(CCmdUI *pCmdUI);
 144         afx_msg void    OnUpdateEditUseleftblock(CCmdUI *pCmdUI);
 145         afx_msg void    OnEditUseleftfile();
 146         afx_msg void    OnUpdateEditUseleftfile(CCmdUI *pCmdUI);
 147         afx_msg void    OnEditUseblockfromleftbeforeright();
 148         afx_msg void    OnUpdateEditUseblockfromleftbeforeright(CCmdUI *pCmdUI);
 149         afx_msg void    OnEditUseblockfromrightbeforeleft();
 150         afx_msg void    OnUpdateEditUseblockfromrightbeforeleft(CCmdUI *pCmdUI);
 151         afx_msg void    OnUpdateNavigateNextdifference(CCmdUI *pCmdUI);
 152         afx_msg void    OnUpdateNavigatePreviousdifference(CCmdUI *pCmdUI);
 153         afx_msg void    OnViewCollapsed();
 154         afx_msg void    OnUpdateViewCollapsed(CCmdUI *pCmdUI);
 155         afx_msg void    OnViewComparewhitespaces();
 156         afx_msg void    OnUpdateViewComparewhitespaces(CCmdUI *pCmdUI);
 157         afx_msg void    OnViewIgnorewhitespacechanges();
 158         afx_msg void    OnUpdateViewIgnorewhitespacechanges(CCmdUI *pCmdUI);
 159         afx_msg void    OnViewIgnoreallwhitespacechanges();
 160         afx_msg void    OnUpdateViewIgnoreallwhitespacechanges(CCmdUI *pCmdUI);
 161         afx_msg void    OnUpdateNavigateNextinlinediff(CCmdUI *pCmdUI);
 162         afx_msg void    OnUpdateNavigatePrevinlinediff(CCmdUI *pCmdUI);
 163         afx_msg void    OnViewMovedBlocks();
 164         afx_msg void    OnUpdateViewMovedBlocks(CCmdUI *pCmdUI);
 165         afx_msg void    OnViewWraplonglines();
 166         afx_msg void    OnUpdateViewWraplonglines(CCmdUI *pCmdUI);
 167         afx_msg void    OnIndicatorLeftview();
 168         afx_msg void    OnIndicatorRightview();
 169         afx_msg void    OnIndicatorBottomview();
 170         afx_msg void    OnTimer(UINT_PTR nIDEvent);
 171         afx_msg void    OnViewIgnorecomments();
 172         afx_msg void    OnUpdateViewIgnorecomments(CCmdUI *pCmdUI);
 173         afx_msg void    OnUpdateViewRegexFilter(CCmdUI *pCmdUI);
 174         afx_msg void    OnRegexfilter(UINT cmd);
 175         afx_msg void    OnDummyEnabled() {};
 176         afx_msg void    OnEncodingLeft(UINT cmd);
 177         afx_msg void    OnEncodingRight(UINT cmd);
 178         afx_msg void    OnEncodingBottom(UINT cmd);
 179         afx_msg void    OnEOLLeft(UINT cmd);
 180         afx_msg void    OnEOLRight(UINT cmd);
 181         afx_msg void    OnEOLBottom(UINT cmd);
 182         afx_msg void    OnTabModeLeft(UINT cmd);
 183         afx_msg void    OnTabModeRight(UINT cmd);
 184         afx_msg void    OnTabModeBottom(UINT cmd);
 185         afx_msg void    OnUpdateEncodingLeft(CCmdUI *pCmdUI);
 186         afx_msg void    OnUpdateEncodingRight(CCmdUI *pCmdUI);
 187         afx_msg void    OnUpdateEncodingBottom(CCmdUI *pCmdUI);
 188         afx_msg void    OnUpdateEOLLeft(CCmdUI *pCmdUI);
 189         afx_msg void    OnUpdateEOLRight(CCmdUI *pCmdUI);
 190         afx_msg void    OnUpdateEOLBottom(CCmdUI *pCmdUI);
 191         afx_msg void    OnUpdateTabModeLeft(CCmdUI *pCmdUI);
 192         afx_msg void    OnUpdateTabModeRight(CCmdUI *pCmdUI);
 193         afx_msg void    OnUpdateTabModeBottom(CCmdUI *pCmdUI);
 194         afx_msg void    OnNcCalcSize(BOOL bCalcValidRects, NCCALCSIZE_PARAMS* lpncsp);
 195
 196         DECLARE_MESSAGE_MAP()
 197 protected:
 198         void                    UpdateLayout();
 199         virtual BOOL    PatchFile(CString sFilePath, bool bContentMods, bool bPropMods, CString sVersion, BOOL bAutoPatch) override;
 200         virtual BOOL    DiffFiles(CString sURL1, CString sRev1, CString sURL2, CString sRev2) override;
 201         int                             CheckResolved();
 202         BOOL                    MarkAsResolved();
 203         int                             SaveFile(const CString& sFilePath);
 204         void                    WriteWindowPlacement(WINDOWPLACEMENT * pwp);
 205         BOOL                    ReadWindowPlacement(WINDOWPLACEMENT * pwp);
 206         bool                    FileSave(bool bCheckResolved=true);
 207         void                    PatchSave();
 208         bool                    FileSaveAs(bool bCheckResolved=true);
 209         void                    LoadIgnoreCommentData();
 210         /// checks if there are modifications and asks the user to save them first
 211         /// IDCANCEL is returned if the user wants to cancel.
 212         /// If the user wanted to save the modifications, this method does the saving
 213         /// itself.
 214         int                             CheckForReload();
 215         enum ECheckForSaveReason {
 216                 CHFSR_CLOSE, ///< closing apps
 217                 CHFSR_SWITCH, ///< switching views
 218                 CHFSR_RELOAD, ///< reload views also switching between 1 and 2 way diff
 219                 CHFSR_OPTIONS, ///< white space change, options
 220                 CHFSR_OPEN, ///< open open dialog
 221         };
 222         /// checks if there are modifications and asks the user to save them first
 223         /// IDCANCEL is returned if the user wants to cancel.
 224         /// If the user wanted to save the modifications, this method does the saving
 225         /// itself.
 226         int                             CheckForSave(ECheckForSaveReason eReason/* = CHFSR_SWITCH*/);
 227         void                    DeleteBaseTheirsMineOnClose();
 228         void                    OnViewLineUpDown(int direction);
 229         void                    OnViewLineLeftRight(int direction);
 230         static void             OnTabMode(CBaseView *view, int cmd);
 231         static void             OnUpdateTabMode(CBaseView *view, CCmdUI *pCmdUI, int startid);
 232         bool                    HasConflictsWontKeep();
 233         bool                    TryGetFileName(CString& result);
 234         CBaseView*              GetActiveBaseView() const;
 235         void                    OnViewTextFoldUnfold();
 236         void                    OnViewTextFoldUnfold(CBaseView* view);
 237         bool                    HasUnsavedEdits() const;
 238         static bool             HasUnsavedEdits(const CBaseView* view);
 239         bool                    HasMarkedBlocks() const;
 240         static bool             IsViewGood(const CBaseView* view);
 241         static bool             HasPrevConflict(CBaseView* view);
 242         static bool             HasNextConflict(CBaseView* view);
 243         static bool             HasPrevInlineDiff(CBaseView* view);
 244         static bool             HasNextInlineDiff(CBaseView* view);
 245         void                    BuildRegexSubitems(CMFCPopupMenu* pMenuPopup = nullptr);
 246         bool                    AdjustUnicodeTypeForLoad(CFileTextLines::UnicodeType& type);
 247         void                    DiffTwo(const CWorkingFile& file1, const CWorkingFile& file2);
 248
 249 protected:
 250         CMFCStatusBar   m_wndStatusBar;
 251         CCustomMFCRibbonStatusBar       m_wndRibbonStatusBar;
 252         CLocatorBar             m_wndLocatorBar;
 253         CLineDiffBar    m_wndLineDiffBar;
 254         CXSplitter              m_wndSplitter;
 255         CXSplitter              m_wndSplitter2;
 256         CFilePatchesDlg m_dlgFilePatches;
 257
 258         GitPatch                m_Patch;
 259         BOOL                    m_bInitSplitter;
 260         bool                    m_bCheckReload;
 261
 262         bool                    m_bHasConflicts;
 263
 264         bool                    m_bInlineWordDiff;
 265         bool                    m_bInlineDiff;
 266         bool                    m_bLineDiff;
 267         bool                    m_bLocatorBar;
 268         bool                    m_bUseRibbons;
 269
 270         CMFCRibbonBar                           m_wndRibbonBar;
 271         CMFCRibbonApplicationButton     m_MainButton;
 272
 273         CRegDWORD               m_regWrapLines;
 274         CRegDWORD               m_regViewModedBlocks;
 275         CRegDWORD               m_regOneWay;
 276         CRegDWORD               m_regCollapsed;
 277         CRegDWORD               m_regInlineDiff;
 278         CRegDWORD               m_regUseRibbons;
 279         CRegDWORD               m_regIgnoreComments;
 280
 281         std::map<CString, std::tuple<CString, CString, CString>>        m_IgnoreCommentsMap;
 282         CSimpleIni              m_regexIni;
 283         int                             m_regexIndex;
 284 public:
 285         CLeftView *             m_pwndLeftView;
 286         CRightView *    m_pwndRightView;
 287         CBottomView *   m_pwndBottomView;
 288         BOOL                    m_bOneWay;
 289         BOOL                    m_bReversedPatch;
 290         CDiffData               m_Data;
 291         bool                    m_bReadOnly;
 292         bool                    m_bBlame;
 293         int                             m_nMoveMovesToIgnore;
 294         bool                    m_bCollapsed;
 295         bool                    m_bViewMovedBlocks;
 296         bool                    m_bWrapLines;
 297         bool                    m_bSaveRequired;
 298         bool                    m_bSaveRequiredOnConflicts;
 299         bool                    m_bDeleteBaseTheirsMineOnClose;
 300         HWND                    resolveMsgWnd;
 301         WPARAM                  resolveMsgWParam;
 302         LPARAM                  resolveMsgLParam;
 303
 304         const CMFCToolBar *   GetToolbar() const { return &m_wndToolBar; }
 305         void                    FillEncodingButton( CMFCRibbonButton * pButton, int start );
 306         void                    FillEOLButton( CMFCRibbonButton * pButton, int start );
 307         void                    FillTabModeButton(CMFCRibbonButton * pButton, int start);
 308         CMFCMenuBar             m_wndMenuBar;
 309         CMFCToolBar             m_wndToolBar;
 310 };