src/TortoiseMerge/MainFrm.h

   1 // TortoiseGitMerge - a Diff/Patch program
   2
   3 // Copyright (C) 2006-2012 - TortoiseSVN
   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 #pragma once
  20
  21 #include "DiffData.h"
  22 #include "LocatorBar.h"
  23 #include "LineDiffBar.h"
  24 #include "FilePatchesDlg.h"
  25 #include "TempFile.h"
  26 #include "XSplitter.h"
  27 #include "GitPatch.h"
  28
  29 class CLeftView;
  30 class CRightView;
  31 class CBottomView;
  32 #define MOVESTOIGNORE 3
  33
  34 /**
  35  * \ingroup TortoiseMerge
  36  * The main frame of TortoiseMerge. Handles all the menu and toolbar commands.
  37  */
  38 class CMainFrame : public CFrameWndEx, public CPatchFilesDlgCallBack //CFrameWndEx
  39 {
  40
  41 public:
  42         CMainFrame();
  43         virtual ~CMainFrame();
  44
  45         void            ShowDiffBar(bool bShow);
  46 #ifdef _DEBUG
  47         virtual void    AssertValid() const;
  48         virtual void    Dump(CDumpContext& dc) const;
  49 #endif
  50 protected:
  51         DECLARE_DYNCREATE(CMainFrame)
  52
  53         virtual BOOL    PreCreateWindow(CREATESTRUCT& cs);
  54         virtual BOOL    OnCreateClient(LPCREATESTRUCT lpcs, CCreateContext* pContext);
  55         virtual void    ActivateFrame(int nCmdShow = -1);
  56         /// line = -1 means keep the current position,
  57         /// line >= 0 means scroll to that line,
  58         /// and line == -2 means do nothing or scroll to first diff depending on registry setting
  59         bool                    LoadViews(int line = -2);
  60         void                    ClearViewNamesAndPaths();
  61         void                    SetWindowTitle();
  62
  63         afx_msg LRESULT OnTaskbarButtonCreated(WPARAM wParam, LPARAM lParam);
  64         afx_msg void    OnApplicationLook(UINT id);
  65         afx_msg void    OnUpdateApplicationLook(CCmdUI* pCmdUI);
  66
  67         afx_msg void    OnFileSave();
  68         afx_msg void    OnFileSaveAs();
  69         afx_msg void    OnFileOpen();
  70         afx_msg void    OnFileReload();
  71         afx_msg void    OnClose();
  72         afx_msg void    OnActivate(UINT, CWnd*, BOOL);
  73         afx_msg void    OnViewWhitespaces();
  74         afx_msg int             OnCreate(LPCREATESTRUCT lpCreateStruct);
  75         afx_msg void    OnSize(UINT nType, int cx, int cy);
  76         afx_msg void    OnUpdateFileSave(CCmdUI *pCmdUI);
  77         afx_msg void    OnUpdateFileSaveAs(CCmdUI *pCmdUI);
  78         afx_msg void    OnViewOnewaydiff();
  79         afx_msg void    OnUpdateViewOnewaydiff(CCmdUI *pCmdUI);
  80         afx_msg void    OnUpdateViewWhitespaces(CCmdUI *pCmdUI);
  81         afx_msg void    OnViewOptions();
  82         afx_msg void    OnViewLinedown();
  83         afx_msg void    OnViewLineup();
  84         afx_msg void    OnViewLineleft();
  85         afx_msg void    OnViewLineright();
  86         afx_msg void    OnEditUseTheirs();
  87         afx_msg void    OnEditUseMine();
  88         afx_msg void    OnEditUseTheirsThenMine();
  89         afx_msg void    OnEditUseMineThenTheirs();
  90         afx_msg void    OnUpdateEditUseminethentheirblock(CCmdUI *pCmdUI);
  91         afx_msg void    OnUpdateEditUsemyblock(CCmdUI *pCmdUI);
  92         afx_msg void    OnUpdateEditUsetheirblock(CCmdUI *pCmdUI);
  93         afx_msg void    OnUpdateEditUsetheirthenmyblock(CCmdUI *pCmdUI);
  94         afx_msg void    OnUpdateMergeMarkasresolved(CCmdUI *pCmdUI);
  95         afx_msg void    OnMergeMarkasresolved();
  96         afx_msg void    OnUpdateMergeNextconflict(CCmdUI *pCmdUI);
  97         afx_msg void    OnUpdateMergePreviousconflict(CCmdUI *pCmdUI);
  98         afx_msg void    OnUpdateEditCopy(CCmdUI *pCmdUI);
  99         afx_msg void    OnUpdateEditPaste(CCmdUI *pCmdUI);
 100         afx_msg void    OnMoving(UINT fwSide, LPRECT pRect);
 101         afx_msg void    OnViewSwitchleft();
 102         afx_msg void    OnUpdateViewSwitchleft(CCmdUI *pCmdUI);
 103         afx_msg void    OnUpdateViewShowfilelist(CCmdUI *pCmdUI);
 104         afx_msg void    OnViewShowfilelist();
 105         afx_msg void    OnEditUndo();
 106         afx_msg void    OnUpdateEditUndo(CCmdUI *pCmdUI);
 107         afx_msg void    OnViewInlinediffword();
 108         afx_msg void    OnUpdateViewInlinediffword(CCmdUI *pCmdUI);
 109         afx_msg void    OnViewInlinediff();
 110         afx_msg void    OnUpdateViewInlinediff(CCmdUI *pCmdUI);
 111         afx_msg void    OnUpdateEditCreateunifieddifffile(CCmdUI *pCmdUI);
 112         afx_msg void    OnEditCreateunifieddifffile();
 113         afx_msg void    OnUpdateViewLinediffbar(CCmdUI *pCmdUI);
 114         afx_msg void    OnViewLinediffbar();
 115         afx_msg void    OnUpdateViewLocatorbar(CCmdUI *pCmdUI);
 116         afx_msg void    OnViewLocatorbar();
 117         afx_msg void    OnEditUseleftblock();
 118         afx_msg void    OnUpdateUseBlock(CCmdUI *pCmdUI);
 119         afx_msg void    OnUpdateEditUseleftblock(CCmdUI *pCmdUI);
 120         afx_msg void    OnEditUseleftfile();
 121         afx_msg void    OnUpdateEditUseleftfile(CCmdUI *pCmdUI);
 122         afx_msg void    OnEditUseblockfromleftbeforeright();
 123         afx_msg void    OnUpdateEditUseblockfromleftbeforeright(CCmdUI *pCmdUI);
 124         afx_msg void    OnEditUseblockfromrightbeforeleft();
 125         afx_msg void    OnUpdateEditUseblockfromrightbeforeleft(CCmdUI *pCmdUI);
 126         afx_msg void    OnUpdateNavigateNextdifference(CCmdUI *pCmdUI);
 127         afx_msg void    OnUpdateNavigatePreviousdifference(CCmdUI *pCmdUI);
 128         afx_msg void    OnViewCollapsed();
 129         afx_msg void    OnUpdateViewCollapsed(CCmdUI *pCmdUI);
 130         afx_msg void    OnViewComparewhitespaces();
 131         afx_msg void    OnUpdateViewComparewhitespaces(CCmdUI *pCmdUI);
 132         afx_msg void    OnViewIgnorewhitespacechanges();
 133         afx_msg void    OnUpdateViewIgnorewhitespacechanges(CCmdUI *pCmdUI);
 134         afx_msg void    OnViewIgnoreallwhitespacechanges();
 135         afx_msg void    OnUpdateViewIgnoreallwhitespacechanges(CCmdUI *pCmdUI);
 136         afx_msg void    OnUpdateNavigateNextinlinediff(CCmdUI *pCmdUI);
 137         afx_msg void    OnUpdateNavigatePrevinlinediff(CCmdUI *pCmdUI);
 138         afx_msg void    OnViewMovedBlocks();
 139         afx_msg void    OnUpdateViewMovedBlocks(CCmdUI *pCmdUI);
 140         afx_msg void    OnViewWraplonglines();
 141         afx_msg void    OnUpdateViewWraplonglines(CCmdUI *pCmdUI);
 142
 143         DECLARE_MESSAGE_MAP()
 144 protected:
 145         void                    UpdateLayout();
 146         virtual BOOL    PatchFile(CString sFilePath, bool bContentMods, bool bPropMods, CString sVersion, BOOL bAutoPatch) override;
 147         virtual BOOL    DiffFiles(CString sURL1, CString sRev1, CString sURL2, CString sRev2) override;
 148         int                             CheckResolved();
 149         BOOL                    MarkAsResolved();
 150         int                             SaveFile(const CString& sFilePath);
 151         void                    WriteWindowPlacement(WINDOWPLACEMENT * pwp);
 152         BOOL                    ReadWindowPlacement(WINDOWPLACEMENT * pwp);
 153         bool                    FileSave(bool bCheckResolved=true);
 154         void                    PatchSave();
 155         bool                    FileSaveAs(bool bCheckResolved=true);
 156         /// checks if there are modifications and asks the user to save them first
 157         /// IDCANCEL is returned if the user wants to cancel.
 158         /// If the user wanted to save the modifications, this method does the saving
 159         /// itself.
 160         int                             CheckForReload();
 161         int                             CheckForSave();
 162         void                    OnViewLineUpDown(int direction);
 163         void                    OnViewLineLeftRight(int direction);
 164         bool                    HasConflictsWontKeep();
 165         bool                    TryGetFileName(CString& result);
 166         CBaseView*              GetActiveBaseView() const;
 167         void                    OnViewTextFoldUnfold();
 168         void                    OnViewTextFoldUnfold(CBaseView* view);
 169         bool                    HasUnsavedEdits() const;
 170         static bool             HasUnsavedEdits(const CBaseView* view);
 171         static bool             IsViewGood(const CBaseView* view);
 172         static bool             HasPrevConflict(CBaseView* view);
 173         static bool             HasNextConflict(CBaseView* view);
 174         static bool             HasPrevInlineDiff(CBaseView* view);
 175         static bool             HasNextInlineDiff(CBaseView* view);
 176
 177 protected:
 178         CMFCStatusBar   m_wndStatusBar;
 179         CLocatorBar             m_wndLocatorBar;
 180         CLineDiffBar    m_wndLineDiffBar;
 181         CXSplitter              m_wndSplitter;
 182         CXSplitter              m_wndSplitter2;
 183         CFilePatchesDlg m_dlgFilePatches;
 184
 185         GitPatch                m_Patch;
 186         BOOL                    m_bInitSplitter;
 187         bool                    m_bCheckReload;
 188
 189         bool                    m_bHasConflicts;
 190
 191         bool                    m_bInlineWordDiff;
 192         bool                    m_bInlineDiff;
 193         bool                    m_bLineDiff;
 194         bool                    m_bLocatorBar;
 195
 196         CMFCRibbonBar                           m_wndRibbonBar;
 197         CMFCRibbonApplicationButton     m_MainButton;
 198
 199         CRegDWORD               m_regWrapLines;
 200         CRegDWORD               m_regViewModedBlocks;
 201         CRegDWORD               m_regOneWay;
 202         CRegDWORD               m_regCollapsed;
 203         CRegDWORD               m_regInlineDiff;
 204 public:
 205         CLeftView *             m_pwndLeftView;
 206         CRightView *    m_pwndRightView;
 207         CBottomView *   m_pwndBottomView;
 208         BOOL                    m_bOneWay;
 209         BOOL                    m_bReversedPatch;
 210         CDiffData               m_Data;
 211         bool                    m_bReadOnly;
 212         bool                    m_bBlame;
 213         int                             m_nMoveMovesToIgnore;
 214         bool                    m_bCollapsed;
 215         bool                    m_bViewMovedBlocks;
 216         bool                    m_bWrapLines;
 217         bool                    m_bSaveRequired;
 218         HWND                    resolveMsgWnd;
 219         WPARAM                  resolveMsgWParam;
 220         LPARAM                  resolveMsgLParam;
 221 };