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363 lines
12 KiB
363 lines
12 KiB
15 years ago
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/***************************************************************************
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directorymergewindow.h
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-------------------
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begin : Sat Oct 19 2002
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copyright : (C) 2002-2007 by Joachim Eibl
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email : joachim.eibl at gmx.de
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of the GNU General Public License as published by *
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* the Free Software Foundation; either version 2 of the License, or *
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* (at your option) any later version. *
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* *
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***************************************************************************/
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#ifndef DIRECTORY_MERGE_WINDOW_H
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#define DIRECTORY_MERGE_WINDOW_H
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#include <qfileinfo.h>
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#include <qlistview.h>
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#include <qtimer.h>
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#include <qdir.h>
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#include <list>
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#include <map>
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#include "common.h"
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#include "fileaccess.h"
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#include "diff.h" //TotalDiffStatus
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class OptionDialog;
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class KIconLoader;
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class StatusInfo;
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class DirectoryMergeInfo;
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class OneDirectoryInfo;
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class QLabel;
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class KAction;
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class KToggleAction;
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class KActionCollection;
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class TotalDiffStatus;
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enum e_MergeOperation
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{
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eTitleId,
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eNoOperation,
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// Operations in sync mode (with only two directories):
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eCopyAToB, eCopyBToA, eDeleteA, eDeleteB, eDeleteAB, eMergeToA, eMergeToB, eMergeToAB,
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// Operations in merge mode (with two or three directories)
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eCopyAToDest, eCopyBToDest, eCopyCToDest, eDeleteFromDest, eMergeABCToDest,
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eMergeABToDest,
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eConflictingFileTypes, // Error
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eConflictingAges // Equal age but files are not!
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};
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class DirMergeItem;
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enum e_Age { eNew, eMiddle, eOld, eNotThere, eAgeEnd };
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class MergeFileInfos
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{
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public:
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MergeFileInfos(){ m_bEqualAB=false; m_bEqualAC=false; m_bEqualBC=false;
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m_pDMI=0; m_pParent=0;
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m_bExistsInA=false;m_bExistsInB=false;m_bExistsInC=false;
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m_bDirA=false; m_bDirB=false; m_bDirC=false;
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m_bLinkA=false; m_bLinkB=false; m_bLinkC=false;
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m_bOperationComplete=false; m_bSimOpComplete = false;
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m_eMergeOperation=eNoOperation;
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m_ageA = eNotThere; m_ageB=eNotThere; m_ageC=eNotThere;
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m_bConflictingAges=false; }
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bool operator>( const MergeFileInfos& );
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QString m_subPath;
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bool m_bExistsInA;
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bool m_bExistsInB;
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bool m_bExistsInC;
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bool m_bEqualAB;
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bool m_bEqualAC;
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bool m_bEqualBC;
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DirMergeItem* m_pDMI;
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MergeFileInfos* m_pParent;
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e_MergeOperation m_eMergeOperation;
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void setMergeOperation( e_MergeOperation eMOp, bool bRecursive=true );
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bool m_bDirA;
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bool m_bDirB;
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bool m_bDirC;
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bool m_bLinkA;
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bool m_bLinkB;
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bool m_bLinkC;
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bool m_bOperationComplete;
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bool m_bSimOpComplete;
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e_Age m_ageA;
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e_Age m_ageB;
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e_Age m_ageC;
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bool m_bConflictingAges; // Equal age but files are not!
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FileAccess m_fileInfoA;
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FileAccess m_fileInfoB;
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FileAccess m_fileInfoC;
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TotalDiffStatus m_totalDiffStatus;
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};
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class DirMergeItem : public QListViewItem
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{
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public:
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DirMergeItem( QListView* pParent, const QString&, MergeFileInfos*);
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DirMergeItem( DirMergeItem* pParent, const QString&, MergeFileInfos*);
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~DirMergeItem();
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MergeFileInfos* m_pMFI;
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virtual int compare(QListViewItem *i, int col, bool ascending) const;
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virtual void paintCell(QPainter * p, const QColorGroup & cg, int column, int width, int align );
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void init(MergeFileInfos* pMFI);
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};
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class DirectoryMergeWindow : public QListView
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{
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Q_OBJECT
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public:
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DirectoryMergeWindow( QWidget* pParent, OptionDialog* pOptions, KIconLoader* pIconLoader );
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~DirectoryMergeWindow();
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void setDirectoryMergeInfo(DirectoryMergeInfo* p){ m_pDirectoryMergeInfo=p; }
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bool init(
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FileAccess& dirA,
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FileAccess& dirB,
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FileAccess& dirC,
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FileAccess& dirDest,
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bool bDirectoryMerge,
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bool bReload = false
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);
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bool isFileSelected();
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void allowResizeEvents(bool bAllowResizeEvents);
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bool isDirectoryMergeInProgress() { return m_bRealMergeStarted; }
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int totalColumnWidth();
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bool isSyncMode() { return m_bSyncMode; }
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bool isScanning() { return m_bScanning; }
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void initDirectoryMergeActions( QObject* pKDiff3App, KActionCollection* ac );
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void updateAvailabilities( bool bDirCompare, bool bDiffWindowVisible,
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KToggleAction* chooseA, KToggleAction* chooseB, KToggleAction* chooseC );
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void updateFileVisibilities();
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virtual void keyPressEvent( QKeyEvent* e );
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virtual void focusInEvent( QFocusEvent* e );
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virtual void focusOutEvent( QFocusEvent* e );
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QString getDirNameA(){ return m_dirA.prettyAbsPath(); }
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QString getDirNameB(){ return m_dirB.prettyAbsPath(); }
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QString getDirNameC(){ return m_dirC.prettyAbsPath(); }
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QString getDirNameDest(){ return m_dirDest.prettyAbsPath(); }
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public slots:
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void reload();
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void mergeCurrentFile();
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void compareCurrentFile();
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void slotRunOperationForAllItems();
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void slotRunOperationForCurrentItem();
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void mergeResultSaved(const QString& fileName);
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void slotChooseAEverywhere();
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void slotChooseBEverywhere();
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void slotChooseCEverywhere();
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void slotAutoChooseEverywhere();
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void slotNoOpEverywhere();
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void slotFoldAllSubdirs();
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void slotUnfoldAllSubdirs();
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void slotShowIdenticalFiles();
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void slotShowDifferentFiles();
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void slotShowFilesOnlyInA();
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void slotShowFilesOnlyInB();
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void slotShowFilesOnlyInC();
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void slotSynchronizeDirectories();
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void slotChooseNewerFiles();
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void slotCompareExplicitlySelectedFiles();
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void slotMergeExplicitlySelectedFiles();
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// Merge current item (merge mode)
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void slotCurrentDoNothing();
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void slotCurrentChooseA();
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void slotCurrentChooseB();
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void slotCurrentChooseC();
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void slotCurrentMerge();
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void slotCurrentDelete();
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// Sync current item
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void slotCurrentCopyAToB();
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void slotCurrentCopyBToA();
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void slotCurrentDeleteA();
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void slotCurrentDeleteB();
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void slotCurrentDeleteAAndB();
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void slotCurrentMergeToA();
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void slotCurrentMergeToB();
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void slotCurrentMergeToAAndB();
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void slotSaveMergeState();
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void slotLoadMergeState();
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protected:
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void mergeContinue( bool bStart, bool bVerbose );
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void resizeEvent(QResizeEvent* e);
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bool m_bAllowResizeEvents;
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void prepareListView(ProgressProxy& pp);
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void calcSuggestedOperation( MergeFileInfos& mfi, e_MergeOperation eDefaultOperation );
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void setAllMergeOperations( e_MergeOperation eDefaultOperation );
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friend class MergeFileInfos;
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bool canContinue();
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void prepareMergeStart( QListViewItem* pBegin, QListViewItem* pEnd, bool bVerbose );
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bool executeMergeOperation( MergeFileInfos& mfi, bool& bSingleFileMerge );
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void scanDirectory( const QString& dirName, t_DirectoryList& dirList );
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void scanLocalDirectory( const QString& dirName, t_DirectoryList& dirList );
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void fastFileComparison( FileAccess& fi1, FileAccess& fi2,
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bool& bEqual, bool& bError, QString& status );
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void compareFilesAndCalcAges( MergeFileInfos& mfi );
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QString fullNameA( const MergeFileInfos& mfi )
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{ return mfi.m_bExistsInA ? mfi.m_fileInfoA.absFilePath() : m_dirA.absFilePath() + "/" + mfi.m_subPath; }
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QString fullNameB( const MergeFileInfos& mfi )
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{ return mfi.m_bExistsInB ? mfi.m_fileInfoB.absFilePath() : m_dirB.absFilePath() + "/" + mfi.m_subPath; }
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QString fullNameC( const MergeFileInfos& mfi )
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{ return mfi.m_bExistsInC ? mfi.m_fileInfoC.absFilePath() : m_dirC.absFilePath() + "/" + mfi.m_subPath; }
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QString fullNameDest( const MergeFileInfos& mfi )
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{ if ( m_dirDestInternal.prettyAbsPath() == m_dirC.prettyAbsPath() ) return fullNameC(mfi);
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else if ( m_dirDestInternal.prettyAbsPath() == m_dirB.prettyAbsPath() ) return fullNameB(mfi);
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else return m_dirDestInternal.absFilePath() + "/" + mfi.m_subPath;
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}
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bool copyFLD( const QString& srcName, const QString& destName );
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bool deleteFLD( const QString& name, bool bCreateBackup );
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bool makeDir( const QString& name, bool bQuiet=false );
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bool renameFLD( const QString& srcName, const QString& destName );
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bool mergeFLD( const QString& nameA,const QString& nameB,const QString& nameC,
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const QString& nameDest, bool& bSingleFileMerge );
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FileAccess m_dirA;
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FileAccess m_dirB;
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FileAccess m_dirC;
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FileAccess m_dirDest;
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FileAccess m_dirDestInternal;
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QString m_dirMergeStateFilename;
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std::map<QString, MergeFileInfos> m_fileMergeMap;
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bool m_bFollowDirLinks;
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bool m_bFollowFileLinks;
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bool m_bSimulatedMergeStarted;
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bool m_bRealMergeStarted;
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bool m_bError;
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bool m_bSyncMode;
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bool m_bDirectoryMerge; // if true, then merge is the default operation, otherwise it's diff.
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bool m_bCaseSensitive;
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bool m_bScanning; // true while in init()
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OptionDialog* m_pOptions;
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KIconLoader* m_pIconLoader;
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DirectoryMergeInfo* m_pDirectoryMergeInfo;
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StatusInfo* m_pStatusInfo;
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typedef std::list<DirMergeItem*> MergeItemList;
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MergeItemList m_mergeItemList;
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MergeItemList::iterator m_currentItemForOperation;
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DirMergeItem* m_pSelection1Item;
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int m_selection1Column;
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DirMergeItem* m_pSelection2Item;
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int m_selection2Column;
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DirMergeItem* m_pSelection3Item;
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int m_selection3Column;
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void selectItemAndColumn(DirMergeItem* pDMI, int c, bool bContextMenu);
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friend class DirMergeItem;
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KAction* m_pDirStartOperation;
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KAction* m_pDirRunOperationForCurrentItem;
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KAction* m_pDirCompareCurrent;
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KAction* m_pDirMergeCurrent;
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KAction* m_pDirRescan;
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KAction* m_pDirChooseAEverywhere;
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KAction* m_pDirChooseBEverywhere;
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KAction* m_pDirChooseCEverywhere;
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KAction* m_pDirAutoChoiceEverywhere;
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KAction* m_pDirDoNothingEverywhere;
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KAction* m_pDirFoldAll;
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KAction* m_pDirUnfoldAll;
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KToggleAction* m_pDirShowIdenticalFiles;
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KToggleAction* m_pDirShowDifferentFiles;
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KToggleAction* m_pDirShowFilesOnlyInA;
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KToggleAction* m_pDirShowFilesOnlyInB;
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KToggleAction* m_pDirShowFilesOnlyInC;
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KToggleAction* m_pDirSynchronizeDirectories;
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KToggleAction* m_pDirChooseNewerFiles;
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KAction* m_pDirCompareExplicit;
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KAction* m_pDirMergeExplicit;
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KAction* m_pDirCurrentDoNothing;
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KAction* m_pDirCurrentChooseA;
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KAction* m_pDirCurrentChooseB;
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KAction* m_pDirCurrentChooseC;
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KAction* m_pDirCurrentMerge;
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KAction* m_pDirCurrentDelete;
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KAction* m_pDirCurrentSyncDoNothing;
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KAction* m_pDirCurrentSyncCopyAToB;
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KAction* m_pDirCurrentSyncCopyBToA;
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KAction* m_pDirCurrentSyncDeleteA;
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KAction* m_pDirCurrentSyncDeleteB;
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KAction* m_pDirCurrentSyncDeleteAAndB;
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KAction* m_pDirCurrentSyncMergeToA;
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KAction* m_pDirCurrentSyncMergeToB;
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KAction* m_pDirCurrentSyncMergeToAAndB;
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KAction* m_pDirSaveMergeState;
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KAction* m_pDirLoadMergeState;
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signals:
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void startDiffMerge(QString fn1,QString fn2, QString fn3, QString ofn, QString,QString,QString,TotalDiffStatus*);
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void checkIfCanContinue( bool* pbContinue );
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void updateAvailabilities();
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void statusBarMessage( const QString& msg );
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protected slots:
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void onDoubleClick( QListViewItem* lvi );
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void onClick( int button, QListViewItem* lvi, const QPoint&, int c );
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void slotShowContextMenu(QListViewItem* lvi,const QPoint &,int c);
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void onSelectionChanged(QListViewItem* lvi);
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};
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class DirectoryMergeInfo : public QFrame
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{
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Q_OBJECT
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public:
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DirectoryMergeInfo( QWidget* pParent );
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void setInfo(
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const FileAccess& APath,
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const FileAccess& BPath,
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const FileAccess& CPath,
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const FileAccess& DestPath,
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MergeFileInfos& mfi );
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QListView* getInfoList() {return m_pInfoList;}
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virtual bool eventFilter( QObject* o, QEvent* e );
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signals:
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void gotFocus();
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private:
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QLabel* m_pInfoA;
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QLabel* m_pInfoB;
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QLabel* m_pInfoC;
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QLabel* m_pInfoDest;
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QLabel* m_pA;
|
||
|
|
QLabel* m_pB;
|
||
|
|
QLabel* m_pC;
|
||
|
|
QLabel* m_pDest;
|
||
|
|
|
||
|
|
QListView* m_pInfoList;
|
||
|
|
};
|
||
|
|
|
||
|
|
|
||
|
|
#endif
|