src/TortoiseMerge/MainFrm.h

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