joachim99@8: /***************************************************************************
joachim99@8:                           kdiff3.cpp  -  description
joachim99@8:                              -------------------
joachim99@8:     begin                : Don Jul 11 12:31:29 CEST 2002
joachim99@8:     copyright            : (C) 2002 by Joachim Eibl
joachim99@8:     email                : joachim.eibl@gmx.de
joachim99@8:  ***************************************************************************/
joachim99@8: 
joachim99@8: /***************************************************************************
joachim99@8:  *                                                                         *
joachim99@8:  *   This program is free software; you can redistribute it and/or modify  *
joachim99@8:  *   it under the terms of the GNU General Public License as published by  *
joachim99@8:  *   the Free Software Foundation; either version 2 of the License, or     *
joachim99@8:  *   (at your option) any later version.                                   *
joachim99@8:  *                                                                         *
joachim99@8:  ***************************************************************************/
joachim99@8: 
joachim99@8: /***************************************************************************
joachim99@8:  * $Log$
joachim99@8:  * Revision 1.1  2003/10/06 18:38:48  joachim99
joachim99@8:  * KDiff3 version 0.9.70
joachim99@8:  *                                                                   *
joachim99@8:  ***************************************************************************/
joachim99@8: 
joachim99@8: #include "diff.h"
joachim99@8: 
joachim99@8: #include <iostream>
joachim99@8: 
joachim99@8: // include files for QT
joachim99@8: #include <qdir.h>
joachim99@8: #include <qprinter.h>
joachim99@8: #include <qpainter.h>
joachim99@8: #include <qsplitter.h>
joachim99@8: #include <qlayout.h>
joachim99@8: #include <qlineedit.h>
joachim99@8: #include <qcheckbox.h>
joachim99@8: #include <qpushbutton.h>
joachim99@8: #include <qpopupmenu.h>
joachim99@8: #include <qlabel.h>
joachim99@8: 
joachim99@8: // include files for KDE
joachim99@8: #include <kiconloader.h>
joachim99@8: #include <kmessagebox.h>
joachim99@8: #include <kfiledialog.h>
joachim99@8: #include <kmenubar.h>
joachim99@8: #include <kstatusbar.h>
joachim99@8: #include <klocale.h>
joachim99@8: #include <kconfig.h>
joachim99@8: #include <kstdaction.h>
joachim99@8: #include <kcmdlineargs.h>
joachim99@8: //#include <kkeydialog.h>
joachim99@8: 
joachim99@8: // application specific includes
joachim99@8: #include "kdiff3.h"
joachim99@8: #include "optiondialog.h"
joachim99@8: #include "fileaccess.h"
joachim99@8: #include "kdiff3_part.h"
joachim99@8: #include "directorymergewindow.h"
joachim99@8: 
joachim99@8: #define ID_STATUS_MSG 1
joachim99@8: 
joachim99@8: KActionCollection* KDiff3App::actionCollection()
joachim99@8: {
joachim99@8:    if ( m_pKDiff3Shell==0 )
joachim99@8:       return m_pKDiff3Part->actionCollection();
joachim99@8:    else
joachim99@8:       return m_pKDiff3Shell->actionCollection();
joachim99@8: }
joachim99@8: 
joachim99@8: KStatusBar* KDiff3App::statusBar()
joachim99@8: {
joachim99@8:    if ( m_pKDiff3Shell==0 )
joachim99@8:       return 0;
joachim99@8:    else
joachim99@8:       return m_pKDiff3Shell->statusBar();
joachim99@8: }
joachim99@8: 
joachim99@8: KToolBar* KDiff3App::toolBar(const char* toolBarId )
joachim99@8: {
joachim99@8:    if ( m_pKDiff3Shell==0 )
joachim99@8:       return 0;
joachim99@8:    else
joachim99@8:       return m_pKDiff3Shell->toolBar( toolBarId );
joachim99@8: }
joachim99@8: 
joachim99@8: bool KDiff3App::isPart()
joachim99@8: {
joachim99@8:    return m_pKDiff3Shell==0;
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: KDiff3App::KDiff3App(QWidget* pParent, const char* name, KDiff3Part* pKDiff3Part )
joachim99@8:    :QSplitter(pParent, name)  //previously KMainWindow
joachim99@8: {
joachim99@8:    m_pKDiff3Part = pKDiff3Part;
joachim99@8:    m_pKDiff3Shell = dynamic_cast<KParts::MainWindow*>(pParent);
joachim99@8: 
joachim99@8:    setCaption( "KDiff3" );
joachim99@8: 
joachim99@8:    m_pMainSplitter = 0;
joachim99@8:    m_pDirectoryMergeWindow = 0;
joachim99@8:    m_pCornerWidget = 0;
joachim99@8:    m_pMainWidget = 0;
joachim99@8:    m_pDiffTextWindow1 = 0;
joachim99@8:    m_pDiffTextWindow2 = 0;
joachim99@8:    m_pDiffTextWindow3 = 0;
joachim99@8:    m_pDiffWindowSplitter = 0;
joachim99@8:    m_pOverview        = 0;
joachim99@8:    m_bTripleDiff = false;
joachim99@8:    m_pMergeResultWindow = 0;
joachim99@8:    m_pMergeWindowFrame = 0;
joachim99@8:    m_bOutputModified = false;
joachim99@8:    m_bTimerBlock = false;
joachim99@8: 
joachim99@8:    // Option handling: Only when pParent==0 (no parent)
joachim99@8:    KCmdLineArgs *args = isPart() ? 0 : KCmdLineArgs::parsedArgs();
joachim99@8: 
joachim99@8:    if (args!=0)
joachim99@8:    {
joachim99@8:       m_outputFilename = args->getOption("output");
joachim99@8:       if ( m_outputFilename.isEmpty() )
joachim99@8:          m_outputFilename = args->getOption("out");
joachim99@8:    }
joachim99@8: 
joachim99@8:    m_bAuto = args!=0  && args->isSet("auto");
joachim99@8:    if ( m_bAuto && m_outputFilename.isEmpty() )
joachim99@8:    {
joachim99@8:       //KMessageBox::information(this, i18n("Option --auto used, but no output file specified."));
joachim99@8:       std::cerr << i18n("Option --auto used, but no output file specified.").ascii()<<std::endl;
joachim99@8:       m_bAuto = false;
joachim99@8:    }
joachim99@8: 
joachim99@8:    if ( m_outputFilename.isEmpty() && args!=0 && args->isSet("merge") )
joachim99@8:    {
joachim99@8:       m_outputFilename = "unnamed.txt";
joachim99@8:       m_bDefaultFilename = true;
joachim99@8:    }
joachim99@8:    else
joachim99@8:       m_bDefaultFilename = false;
joachim99@8: 
joachim99@8:    g_bAutoSolve = args!=0 && !args->isSet("qall");  // Note that this is effective only once.
joachim99@8: 
joachim99@8:    if ( args!=0 )
joachim99@8:    {
joachim99@8:       m_sd1.setFilename( args->getOption("base") );
joachim99@8:       if ( m_sd1.isEmpty() )
joachim99@8:       {
joachim99@8:          if ( args->count() > 0 ) m_sd1.setFilename( args->arg(0) );
joachim99@8:          if ( args->count() > 1 ) m_sd2.setFilename( args->arg(1) );
joachim99@8:          if ( args->count() > 2 ) m_sd3.setFilename( args->arg(2) );
joachim99@8:       }
joachim99@8:       else
joachim99@8:       {
joachim99@8:          if ( args->count() > 0 ) m_sd2.setFilename( args->arg(0) );
joachim99@8:          if ( args->count() > 1 ) m_sd3.setFilename( args->arg(1) );
joachim99@8:       }
joachim99@8: 
joachim99@8:       QCStringList aliasList = args->getOptionList("fname");
joachim99@8:       QCStringList::Iterator ali = aliasList.begin();
joachim99@8:       if ( ali != aliasList.end() ) { m_sd1.setAliasName(*ali); ++ali; }
joachim99@8:       if ( ali != aliasList.end() ) { m_sd2.setAliasName(*ali); ++ali; }
joachim99@8:       if ( ali != aliasList.end() ) { m_sd3.setAliasName(*ali); ++ali; }
joachim99@8:    }
joachim99@8:    g_pProgressDialog = new ProgressDialog(this);
joachim99@8:    ///////////////////////////////////////////////////////////////////
joachim99@8:    // call inits to invoke all other construction parts
joachim99@8:    initActions(actionCollection());
joachim99@8:    initStatusBar();
joachim99@8: 
joachim99@8:    m_pFindDialog = new FindDialog( this );
joachim99@8:    connect( m_pFindDialog, SIGNAL(findNext()), this, SLOT(slotEditFindNext()));
joachim99@8: 
joachim99@8:    // All default values must be set before calling readOptions().
joachim99@8:    m_pOptionDialog = new OptionDialog( m_pKDiff3Shell!=0, this );
joachim99@8:    connect( m_pOptionDialog, SIGNAL(applyClicked()), this, SLOT(slotRefresh()) );
joachim99@8: 
joachim99@8:    readOptions( isPart() ? m_pKDiff3Part->instance()->config() : kapp->config() );
joachim99@8: 
joachim99@8:    m_pMainSplitter = this; //new QSplitter(this);
joachim99@8:    m_pMainSplitter->setOrientation( Vertical );
joachim99@8: //   setCentralWidget( m_pMainSplitter );
joachim99@8:    m_pDirectoryMergeSplitter = new QSplitter( m_pMainSplitter );
joachim99@8:    m_pDirectoryMergeSplitter->setOrientation( Horizontal );
joachim99@8:    m_pDirectoryMergeWindow = new DirectoryMergeWindow( m_pDirectoryMergeSplitter, m_pOptionDialog,
joachim99@8:       KApplication::kApplication()->iconLoader() );
joachim99@8:    m_pDirectoryMergeInfo = new DirectoryMergeInfo( m_pDirectoryMergeSplitter );
joachim99@8:    m_pDirectoryMergeWindow->setDirectoryMergeInfo( m_pDirectoryMergeInfo );
joachim99@8:    connect( m_pDirectoryMergeWindow, SIGNAL(startDiffMerge(QString,QString,QString,QString,QString,QString,QString)),
joachim99@8:             this, SLOT( slotFileOpen2(QString,QString,QString,QString,QString,QString,QString)));
joachim99@8:    connect( m_pDirectoryMergeWindow, SIGNAL(selectionChanged()), this, SLOT(slotUpdateAvailabilities()));
joachim99@8:    connect( m_pDirectoryMergeWindow, SIGNAL(currentChanged(QListViewItem*)), this, SLOT(slotUpdateAvailabilities()));
joachim99@8:    connect( m_pDirectoryMergeWindow, SIGNAL(checkIfCanContinue(bool*)), this, SLOT(slotCheckIfCanContinue(bool*)));
joachim99@8:    connect( m_pDirectoryMergeWindow, SIGNAL(updateAvailabilities()), this, SLOT(slotUpdateAvailabilities()));
joachim99@8: 
joachim99@8:    initDirectoryMergeActions();
joachim99@8: 
joachim99@8:    if ( args!=0 )  args->clear(); // Free up some memory.
joachim99@8: 
joachim99@8:    if (m_pKDiff3Shell==0)
joachim99@8:    {
joachim99@8:       completeInit();
joachim99@8:    }
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::completeInit()
joachim99@8: {
joachim99@8:    if (m_pKDiff3Shell!=0)
joachim99@8:    {
joachim99@8:       QSize size=kapp->config()->readSizeEntry("Geometry");
joachim99@8:       QPoint pos=kapp->config()->readPointEntry("Position");
joachim99@8:       if(!size.isEmpty())
joachim99@8:       {
joachim99@8:          m_pKDiff3Shell->resize( size );
joachim99@8:          m_pKDiff3Shell->move( pos );
joachim99@8:       }
joachim99@8:    }
joachim99@8: 
joachim99@8:    m_bDirCompare = improveFilenames();
joachim99@8:    if ( m_bAuto && m_bDirCompare )
joachim99@8:    {
joachim99@8:       std::cerr << i18n("Option --auto ignored for directory comparison.").ascii()<<std::endl;
joachim99@8:       m_bAuto = false;
joachim99@8:    }
joachim99@8:    if (!m_bDirCompare)
joachim99@8:    {
joachim99@8:       m_pDirectoryMergeSplitter->hide();
joachim99@8: 
joachim99@8:       init( m_bAuto );
joachim99@8:       if ( m_bAuto )
joachim99@8:       {
joachim99@8:          const char* pBuf = 0;
joachim99@8:          unsigned int size = 0;
joachim99@8:          if ( m_sd3.isEmpty() )
joachim99@8:          {
joachim99@8:             if ( m_totalDiffStatus.bBinaryAEqB ){ pBuf=m_sd1.m_pBuf; size=m_sd1.m_size; }
joachim99@8:          }
joachim99@8:          else
joachim99@8:          {
joachim99@8:             if      ( m_totalDiffStatus.bBinaryBEqC ){ pBuf=m_sd3.m_pBuf; size=m_sd3.m_size; }
joachim99@8:             else if ( m_totalDiffStatus.bBinaryAEqB ){ pBuf=m_sd3.m_pBuf; size=m_sd3.m_size; }
joachim99@8:             else if ( m_totalDiffStatus.bBinaryAEqC ){ pBuf=m_sd2.m_pBuf; size=m_sd2.m_size; }
joachim99@8:          }
joachim99@8: 
joachim99@8:          if ( pBuf!=0 )
joachim99@8:          {
joachim99@8:             // Save this file directly, not via the merge result window.
joachim99@8:             bool bSuccess = false;
joachim99@8:             if ( m_pOptionDialog->m_bDmCreateBakFiles && QDir().exists( m_outputFilename ) )
joachim99@8:             {
joachim99@8:                QString newName = m_outputFilename + ".orig";
joachim99@8:                if ( QDir().exists( newName ) ) QFile::remove(newName);
joachim99@8:                if ( !QDir().exists( newName ) ) QDir().rename( m_outputFilename, newName );
joachim99@8:             }
joachim99@8:             QFile file( m_outputFilename );
joachim99@8:             if ( file.open( IO_WriteOnly ) )
joachim99@8:             {
joachim99@8:                bSuccess = (long)size == file.writeBlock ( pBuf, size );
joachim99@8:                file.close();
joachim99@8:             }
joachim99@8:             if ( bSuccess ) ::exit(0);
joachim99@8:             else KMessageBox::error( this, i18n("Saving failed.") );
joachim99@8:          }
joachim99@8:          else if ( m_pMergeResultWindow->getNrOfUnsolvedConflicts() == 0 )
joachim99@8:          {
joachim99@8:             bool bSuccess = m_pMergeResultWindow->saveDocument( m_outputFilename );
joachim99@8:             if ( bSuccess ) ::exit(0);
joachim99@8:          }
joachim99@8:       }
joachim99@8:    }
joachim99@8: 
joachim99@8:    if (statusBar() !=0 )
joachim99@8:       statusBar()->setSizeGripEnabled(false);
joachim99@8: 
joachim99@8:    slotClipboardChanged(); // For initialisation.
joachim99@8: 
joachim99@8:    slotUpdateAvailabilities();
joachim99@8: 
joachim99@8:    if ( ! m_bDirCompare  &&  m_pKDiff3Shell!=0 )
joachim99@8:    {
joachim99@8:       bool bFileOpenError = false;
joachim99@8:       if ( ! m_sd1.isEmpty() && m_sd1.m_pBuf==0  ||
joachim99@8:          ! m_sd2.isEmpty() && m_sd2.m_pBuf==0  ||
joachim99@8:          ! m_sd3.isEmpty() && m_sd3.m_pBuf==0 )
joachim99@8:       {
joachim99@8:          QString text( i18n("Opening of these files failed:") );
joachim99@8:          text += "\n\n";
joachim99@8:          if ( ! m_sd1.isEmpty() && m_sd1.m_pBuf==0 )
joachim99@8:             text += " - " + m_sd1.getAliasName() + "\n";
joachim99@8:          if ( ! m_sd2.isEmpty() && m_sd2.m_pBuf==0 )
joachim99@8:             text += " - " + m_sd2.getAliasName() + "\n";
joachim99@8:          if ( ! m_sd3.isEmpty() && m_sd3.m_pBuf==0 )
joachim99@8:             text += " - " + m_sd3.getAliasName() + "\n";
joachim99@8: 
joachim99@8:          KMessageBox::sorry( this, text, i18n("File open error") );
joachim99@8:          bFileOpenError = true;
joachim99@8:       }
joachim99@8: 
joachim99@8:       if ( m_sd1.isEmpty() || m_sd2.isEmpty() || bFileOpenError )
joachim99@8:          slotFileOpen();
joachim99@8:    }
joachim99@8: }
joachim99@8: 
joachim99@8: KDiff3App::~KDiff3App()
joachim99@8: {
joachim99@8: 
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::initActions( KActionCollection* ac )
joachim99@8: {
joachim99@8:    if (ac==0)   KMessageBox::error(0, "actionCollection==0");
joachim99@8: 
joachim99@8:    fileOpen = KStdAction::open(this, SLOT(slotFileOpen()), ac);
joachim99@8:    fileOpen->setStatusText(i18n("Opens documents for comparison ..."));
joachim99@8:    fileSave = KStdAction::save(this, SLOT(slotFileSave()), ac);
joachim99@8:    fileSave->setStatusText(i18n("Saves the merge result. All conflicts must be solved!"));
joachim99@8:    fileSaveAs = KStdAction::saveAs(this, SLOT(slotFileSaveAs()), ac);
joachim99@8:    fileSaveAs->setStatusText(i18n("Saves the current document as..."));
joachim99@8:    fileQuit = KStdAction::quit(this, SLOT(slotFileQuit()), ac);
joachim99@8:    fileQuit->setStatusText(i18n("Quits the application"));
joachim99@8:    editCut = KStdAction::cut(this, SLOT(slotEditCut()), ac);
joachim99@8:    editCut->setStatusText(i18n("Cuts the selected section and puts it to the clipboard"));
joachim99@8:    editCopy = KStdAction::copy(this, SLOT(slotEditCopy()), ac);
joachim99@8:    editCopy->setStatusText(i18n("Copies the selected section to the clipboard"));
joachim99@8:    editPaste = KStdAction::paste(this, SLOT(slotEditPaste()), ac);
joachim99@8:    editPaste->setStatusText(i18n("Pastes the clipboard contents to actual position"));
joachim99@8:    editFind = KStdAction::find(this, SLOT(slotEditFind()), ac);
joachim99@8:    editFind->setStatusText(i18n("Search for a string"));
joachim99@8:    editFindNext = KStdAction::findNext(this, SLOT(slotEditFindNext()), ac);
joachim99@8:    editFindNext->setStatusText(i18n("Search again for the string"));
joachim99@8:    viewToolBar = KStdAction::showToolbar(this, SLOT(slotViewToolBar()), ac);
joachim99@8:    viewToolBar->setStatusText(i18n("Enables/disables the toolbar"));
joachim99@8:    viewStatusBar = KStdAction::showStatusbar(this, SLOT(slotViewStatusBar()), ac);
joachim99@8:    viewStatusBar->setStatusText(i18n("Enables/disables the statusbar"));
joachim99@8:    KStdAction::keyBindings(this, SLOT(slotConfigureKeys()), ac);
joachim99@8:    KAction* pAction = KStdAction::preferences(this, SLOT(slotConfigure()), ac );
joachim99@8:    if ( isPart() )
joachim99@8:       pAction->setText("Configure KDiff3 ...");
joachim99@8: 
joachim99@8: 
joachim99@8: #include "xpm/downend.xpm"
joachim99@8: #include "xpm/currentpos.xpm"
joachim99@8: #include "xpm/down1arrow.xpm"
joachim99@8: #include "xpm/down2arrow.xpm"
joachim99@8: #include "xpm/upend.xpm"
joachim99@8: #include "xpm/up1arrow.xpm"
joachim99@8: #include "xpm/up2arrow.xpm"
joachim99@8: #include "xpm/prevunsolved.xpm"
joachim99@8: #include "xpm/nextunsolved.xpm"
joachim99@8: #include "xpm/iconA.xpm"
joachim99@8: #include "xpm/iconB.xpm"
joachim99@8: #include "xpm/iconC.xpm"
joachim99@8: #include "xpm/autoadvance.xpm"
joachim99@8: #include "xpm/showwhitespace.xpm"
joachim99@8: #include "xpm/showlinenumbers.xpm"
joachim99@8: //#include "reload.xpm"
joachim99@8: 
joachim99@8:    goCurrent = new KAction(i18n("Go to Current Delta"), QIconSet(QPixmap(currentpos)), CTRL+Key_Space, this, SLOT(slotGoCurrent()), ac, "go_current");
joachim99@8:    goTop = new KAction(i18n("Go to First Delta"), QIconSet(QPixmap(upend)), 0, this, SLOT(slotGoTop()), ac, "go_top");
joachim99@8:    goBottom = new KAction(i18n("Go to Last Delta"), QIconSet(QPixmap(downend)), 0, this, SLOT(slotGoBottom()), ac, "go_bottom");
joachim99@8:    goPrevDelta = new KAction(i18n("Go to PrevDelta"), QIconSet(QPixmap(up1arrow)), CTRL+Key_Up, this, SLOT(slotGoPrevDelta()), ac, "go_prev_delta");
joachim99@8:    goNextDelta = new KAction(i18n("Go to NextDelta"), QIconSet(QPixmap(down1arrow)), CTRL+Key_Down, this, SLOT(slotGoNextDelta()), ac, "go_next_delta");
joachim99@8:    goPrevConflict = new KAction(i18n("Go to Previous Conflict"), QIconSet(QPixmap(up2arrow)), CTRL+Key_PageUp, this, SLOT(slotGoPrevConflict()), ac, "go_prev_conflict");
joachim99@8:    goNextConflict = new KAction(i18n("Go to Next Conflict"), QIconSet(QPixmap(down2arrow)), CTRL+Key_PageDown, this, SLOT(slotGoNextConflict()), ac, "go_next_conflict");
joachim99@8:    goPrevUnsolvedConflict = new KAction(i18n("Go to Previous Unsolved Conflict"), QIconSet(QPixmap(prevunsolved)), 0, this, SLOT(slotGoPrevUnsolvedConflict()), ac, "go_prev_unsolved_conflict");
joachim99@8:    goNextUnsolvedConflict = new KAction(i18n("Go to Next Unsolved Conflict"), QIconSet(QPixmap(nextunsolved)), 0, this, SLOT(slotGoNextUnsolvedConflict()), ac, "go_next_unsolved_conflict");
joachim99@8:    chooseA = new KToggleAction(i18n("Select line(s) from A"), QIconSet(QPixmap(iconA)), CTRL+Key_1, this, SLOT(slotChooseA()), ac, "merge_choose_a");
joachim99@8:    chooseB = new KToggleAction(i18n("Select line(s) from B"), QIconSet(QPixmap(iconB)), CTRL+Key_2, this, SLOT(slotChooseB()), ac, "merge_choose_b");
joachim99@8:    chooseC = new KToggleAction(i18n("Select line(s) from C"), QIconSet(QPixmap(iconC)), CTRL+Key_3, this, SLOT(slotChooseC()), ac, "merge_choose_c");
joachim99@8:    autoAdvance = new KToggleAction(i18n("Automatically go to next unsolved conflict after source selection"), QIconSet(QPixmap(autoadvance)), 0, this, SLOT(slotAutoAdvanceToggled()), ac, "merge_autoadvance");
joachim99@8:    showWhiteSpace = new KToggleAction(i18n("Show space and tabulator characters for differences"), QIconSet(QPixmap(showwhitespace)), 0, this, SLOT(slotShowWhiteSpaceToggled()), ac, "merge_showwhitespace");
joachim99@8:    showLineNumbers = new KToggleAction(i18n("Show line numbers"), QIconSet(QPixmap(showlinenumbers)), 0, this, SLOT(slotShowLineNumbersToggled()), ac, "merge_showlinenumbers");
joachim99@8:    chooseAEverywhere = new KAction(i18n("Choose A Everywhere"), CTRL+SHIFT+Key_1, this, SLOT(slotChooseAEverywhere()), ac, "merge_choose_a_everywhere");
joachim99@8:    chooseBEverywhere = new KAction(i18n("Choose B Everywhere"), CTRL+SHIFT+Key_2, this, SLOT(slotChooseBEverywhere()), ac, "merge_choose_b_everywhere");
joachim99@8:    chooseCEverywhere = new KAction(i18n("Choose C Everywhere"), CTRL+SHIFT+Key_3, this, SLOT(slotChooseCEverywhere()), ac, "merge_choose_c_everywhere");
joachim99@8:    autoSolve = new KAction(i18n("Automatically solve simple conflicts"), 0, this, SLOT(slotAutoSolve()), ac, "merge_autosolve");
joachim99@8:    unsolve = new KAction(i18n("Set deltas to conflicts"), 0, this, SLOT(slotUnsolve()), actionCollection(), "merge_autounsolve");
joachim99@8:    fileReload  = new KAction(i18n("Reload"), /*QIconSet(QPixmap(reloadIcon)),*/ 0, this, SLOT(slotReload()), ac, "file_reload");
joachim99@8:    showWindowA = new KToggleAction(i18n("Show Window A"), 0, this, SLOT(slotShowWindowAToggled()), ac, "win_show_a");
joachim99@8:    showWindowB = new KToggleAction(i18n("Show Window B"), 0, this, SLOT(slotShowWindowBToggled()), ac, "win_show_b");
joachim99@8:    showWindowC = new KToggleAction(i18n("Show Window C"), 0, this, SLOT(slotShowWindowCToggled()), ac, "win_show_c");
joachim99@8:    winFocusNext = new KAction(i18n("Focus Next Window"), ALT+Key_Right, this, SLOT(slotWinFocusNext()), ac, "win_focus_next");
joachim99@8:    winFocusPrev = new KAction(i18n("Focus Prev Window"), ALT+Key_Left, this, SLOT(slotWinFocusPrev()), ac, "win_focus_prev");
joachim99@8:    winToggleSplitOrientation = new KAction(i18n("Toggle Split Orientation"), 0, this, SLOT(slotWinToggleSplitterOrientation()), ac, "win_toggle_split_orientation");
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::initDirectoryMergeActions()
joachim99@8: {
joachim99@8: #include "xpm/startmerge.xpm"
joachim99@8:    //dirOpen = new KAction(i18n("Open directories ..."), 0, this, SLOT(slotDirOpen()), actionCollection(), "dir_open");
joachim99@8:    dirStartOperation = new KAction(i18n("Start/Continue directory merge"), Key_F5, m_pDirectoryMergeWindow, SLOT(mergeContinue()), actionCollection(), "dir_start_operation");
joachim99@8:    dirCompareCurrent = new KAction(i18n("Compare selected file"), 0, m_pDirectoryMergeWindow, SLOT(compareCurrentFile()), actionCollection(), "dir_compare_current");
joachim99@8:    dirMergeCurrent = new KAction(i18n("Merge current file"), QIconSet(QPixmap(startmerge)), 0, this, SLOT(slotMergeCurrentFile()), actionCollection(), "merge_current");
joachim99@8:    dirShowBoth = new KToggleAction(i18n("Dir and Text Split Screen View"), 0, this, SLOT(slotDirShowBoth()), actionCollection(), "win_dir_show_both");
joachim99@8:    dirShowBoth->setChecked( true );
joachim99@8:    dirViewToggle = new KAction(i18n("Toggle between Dir and Text View"), 0, this, SLOT(slotDirViewToggle()), actionCollection(), "win_dir_view_toggle");
joachim99@8:    dirFoldAll = new KAction(i18n("Fold all subdirs"), 0, m_pDirectoryMergeWindow, SLOT(slotFoldAllSubdirs()), actionCollection(), "dir_fold_all");
joachim99@8:    dirUnfoldAll = new KAction(i18n("Unfold all subdirs"), 0, m_pDirectoryMergeWindow, SLOT(slotUnfoldAllSubdirs()), actionCollection(), "dir_unfold_all");
joachim99@8:    dirRescan = new KAction(i18n("Rescan"), 0, m_pDirectoryMergeWindow, SLOT(reload()), actionCollection(), "dir_rescan");
joachim99@8:    dirChooseAEverywhere = new KAction(i18n("Choose A for all items"), 0, m_pDirectoryMergeWindow, SLOT(slotChooseAEverywhere()), actionCollection(), "dir_choose_a_everywhere");
joachim99@8:    dirChooseBEverywhere = new KAction(i18n("Choose B for all items"), 0, m_pDirectoryMergeWindow, SLOT(slotChooseBEverywhere()), actionCollection(), "dir_choose_b_everywhere");
joachim99@8:    dirChooseCEverywhere = new KAction(i18n("Choose C for all items"), 0, m_pDirectoryMergeWindow, SLOT(slotChooseCEverywhere()), actionCollection(), "dir_choose_c_everywhere");
joachim99@8:    dirAutoChoiceEverywhere = new KAction(i18n("Auto-choose operation for all items"), 0, m_pDirectoryMergeWindow, SLOT(slotAutoChooseEverywhere()), actionCollection(), "dir_autochoose_everywhere");
joachim99@8:    dirDoNothingEverywhere = new KAction(i18n("No operation for all items"), 0, m_pDirectoryMergeWindow, SLOT(slotNoOpEverywhere()), actionCollection(), "dir_nothing_everywhere");
joachim99@8:    // choose A/B/C/Suggestion/NoOp everywhere
joachim99@8: 
joachim99@8: 
joachim99@8:    m_pMergeEditorPopupMenu = new QPopupMenu( this );
joachim99@8:    chooseA->plug( m_pMergeEditorPopupMenu );
joachim99@8:    chooseB->plug( m_pMergeEditorPopupMenu );
joachim99@8:    chooseC->plug( m_pMergeEditorPopupMenu );
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::showPopupMenu( const QPoint& point )
joachim99@8: {
joachim99@8:    m_pMergeEditorPopupMenu->popup( point );
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::initStatusBar()
joachim99@8: {
joachim99@8:   ///////////////////////////////////////////////////////////////////
joachim99@8:   // STATUSBAR
joachim99@8:   if (statusBar() !=0 )
joachim99@8:      statusBar()->message( i18n("Ready.") );
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::saveOptions( KConfig* config )
joachim99@8: {
joachim99@8:    if ( !isPart() )
joachim99@8:    {
joachim99@8:       config->setGroup("General Options");
joachim99@8:       config->writeEntry("Geometry", m_pKDiff3Shell->size());
joachim99@8:       config->writeEntry("Position", m_pKDiff3Shell->pos());
joachim99@8:       config->writeEntry("Show Toolbar", viewToolBar->isChecked());
joachim99@8:       config->writeEntry("Show Statusbar",viewStatusBar->isChecked());
joachim99@8:       if(toolBar("mainToolBar")!=0)
joachim99@8:          config->writeEntry("ToolBarPos", (int) toolBar("mainToolBar")->barPos());
joachim99@8:    }
joachim99@8:    m_pOptionDialog->m_bAutoAdvance = autoAdvance->isChecked();
joachim99@8:    m_pOptionDialog->m_bShowWhiteSpace = showWhiteSpace->isChecked();
joachim99@8:    m_pOptionDialog->m_bShowLineNumbers = showLineNumbers->isChecked();
joachim99@8: 
joachim99@8:    if ( m_pDiffWindowSplitter!=0 )
joachim99@8:    {
joachim99@8:       m_pOptionDialog->m_bHorizDiffWindowSplitting = m_pDiffWindowSplitter->orientation()==Horizontal;
joachim99@8:    }
joachim99@8: 
joachim99@8:    m_pOptionDialog->saveOptions( config );
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::readOptions( KConfig* config )
joachim99@8: {
joachim99@8:    if( !isPart() )
joachim99@8:    {
joachim99@8:       config->setGroup("General Options");
joachim99@8: 
joachim99@8:       // bar status settings
joachim99@8:       bool bViewToolbar = config->readBoolEntry("Show Toolbar", true);
joachim99@8:       viewToolBar->setChecked(bViewToolbar);
joachim99@8:       slotViewToolBar();
joachim99@8: 
joachim99@8:       bool bViewStatusbar = config->readBoolEntry("Show Statusbar", true);
joachim99@8:       viewStatusBar->setChecked(bViewStatusbar);
joachim99@8:       slotViewStatusBar();
joachim99@8: 
joachim99@8: 
joachim99@8:       // bar position settings
joachim99@8:       KToolBar::BarPosition toolBarPos;
joachim99@8:       toolBarPos=(KToolBar::BarPosition) config->readNumEntry("ToolBarPos", KToolBar::Top);
joachim99@8:       if( toolBar("mainToolBar")!=0 )
joachim99@8:          toolBar("mainToolBar")->setBarPos(toolBarPos);
joachim99@8: 
joachim99@8:       QSize size=config->readSizeEntry("Geometry");
joachim99@8:       QPoint pos=config->readPointEntry("Position");
joachim99@8:       if(!size.isEmpty())
joachim99@8:       {
joachim99@8:          m_pKDiff3Shell->resize( size );
joachim99@8:          m_pKDiff3Shell->move( pos );
joachim99@8:       }
joachim99@8:    }
joachim99@8:    m_pOptionDialog->readOptions( config );
joachim99@8: 
joachim99@8:    slotRefresh();
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: bool KDiff3App::queryClose()
joachim99@8: {
joachim99@8:    saveOptions( isPart() ? m_pKDiff3Part->instance()->config() : kapp->config() );
joachim99@8: 
joachim99@8:    if(m_bOutputModified)
joachim99@8:    {
joachim99@8:       int result = KMessageBox::warningYesNoCancel(this,
joachim99@8:          i18n("The merge result hasn't been saved."),
joachim99@8:          i18n("Warning"), i18n("Save and quit"), i18n("Quit without saving") );
joachim99@8:       if ( result==KMessageBox::Cancel )
joachim99@8:          return false;
joachim99@8:       else if ( result==KMessageBox::Yes )
joachim99@8:       {
joachim99@8:          slotFileSave();
joachim99@8:          if ( m_bOutputModified )
joachim99@8:          {
joachim99@8:             KMessageBox::sorry(this, i18n("Saving the merge result failed."), i18n("Warning") );
joachim99@8:             return false;
joachim99@8:          }
joachim99@8:       }
joachim99@8:    }
joachim99@8: 
joachim99@8:    m_bOutputModified = false;
joachim99@8: 
joachim99@8:    if ( m_pDirectoryMergeWindow->isDirectoryMergeInProgress() )
joachim99@8:    {
joachim99@8:       int result = KMessageBox::warningYesNo(this,
joachim99@8:          i18n("You are currently doing a directory merge. Are you sure, you want to abort?"),
joachim99@8:          i18n("Warning"), i18n("Yes - Quit"), i18n("No - Continue merging") );
joachim99@8:       if ( result!=KMessageBox::Yes )
joachim99@8:          return false;
joachim99@8:    }
joachim99@8: 
joachim99@8:    return true;
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: /////////////////////////////////////////////////////////////////////
joachim99@8: // SLOT IMPLEMENTATION
joachim99@8: /////////////////////////////////////////////////////////////////////
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::slotFileSave()
joachim99@8: {
joachim99@8:    if ( m_bDefaultFilename )
joachim99@8:    {
joachim99@8:       slotFileSaveAs();
joachim99@8:    }
joachim99@8:    else
joachim99@8:    {
joachim99@8:       slotStatusMsg(i18n("Saving file..."));
joachim99@8: 
joachim99@8:       bool bSuccess = m_pMergeResultWindow->saveDocument( m_outputFilename );
joachim99@8:       if ( bSuccess )
joachim99@8:       {
joachim99@8:          m_bOutputModified = false;
joachim99@8:          if ( m_bDirCompare )
joachim99@8:             m_pDirectoryMergeWindow->mergeResultSaved(m_outputFilename);
joachim99@8:       }
joachim99@8: 
joachim99@8:       slotStatusMsg(i18n("Ready."));
joachim99@8:    }
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::slotFileSaveAs()
joachim99@8: {
joachim99@8:   slotStatusMsg(i18n("Saving file with a new filename..."));
joachim99@8: 
joachim99@8:   QString s = KFileDialog::getSaveURL( QDir::currentDirPath(), 0, this, i18n("Save as...") ).url();
joachim99@8:   if(!s.isEmpty())
joachim99@8:   {
joachim99@8:      m_outputFilename = s;
joachim99@8:      bool bSuccess = m_pMergeResultWindow->saveDocument( m_outputFilename );
joachim99@8:      if ( bSuccess )
joachim99@8:      {
joachim99@8:         m_bOutputModified = false;
joachim99@8:         if ( m_bDirCompare )
joachim99@8:            m_pDirectoryMergeWindow->mergeResultSaved(m_outputFilename);
joachim99@8:      }
joachim99@8:      //setCaption(url.fileName(),doc->isModified());
joachim99@8: 
joachim99@8:      m_bDefaultFilename = false;
joachim99@8:   }
joachim99@8: 
joachim99@8:   slotStatusMsg(i18n("Ready."));
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::slotFileQuit()
joachim99@8: {
joachim99@8:    slotStatusMsg(i18n("Exiting..."));
joachim99@8: 
joachim99@8:    if( !queryClose() )
joachim99@8:        return;      // Don't quit
joachim99@8: 
joachim99@8:    KApplication::exit(0);
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::slotViewToolBar()
joachim99@8: {
joachim99@8:    slotStatusMsg(i18n("Toggling toolbar..."));
joachim99@8:    ///////////////////////////////////////////////////////////////////
joachim99@8:    // turn Toolbar on or off
joachim99@8:    if ( toolBar("mainToolBar") !=0 )
joachim99@8:    {
joachim99@8:       if(!viewToolBar->isChecked())
joachim99@8:       {
joachim99@8:          toolBar("mainToolBar")->hide();
joachim99@8:       }
joachim99@8:       else
joachim99@8:       {
joachim99@8:          toolBar("mainToolBar")->show();
joachim99@8:       }
joachim99@8:    }
joachim99@8: 
joachim99@8:    slotStatusMsg(i18n("Ready."));
joachim99@8: }
joachim99@8: 
joachim99@8: void KDiff3App::slotViewStatusBar()
joachim99@8: {
joachim99@8:    slotStatusMsg(i18n("Toggle the statusbar..."));
joachim99@8:    ///////////////////////////////////////////////////////////////////
joachim99@8:    //turn Statusbar on or off
joachim99@8:    if (statusBar() !=0 )
joachim99@8:    {
joachim99@8:       if(!viewStatusBar->isChecked())
joachim99@8:       {
joachim99@8:          statusBar()->hide();
joachim99@8:       }
joachim99@8:       else
joachim99@8:       {
joachim99@8:          statusBar()->show();
joachim99@8:       }
joachim99@8:    }
joachim99@8: 
joachim99@8:    slotStatusMsg(i18n("Ready."));
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: void KDiff3App::slotStatusMsg(const QString &text)
joachim99@8: {
joachim99@8:    ///////////////////////////////////////////////////////////////////
joachim99@8:    // change status message permanently
joachim99@8:    if (statusBar() !=0 )
joachim99@8:    {
joachim99@8:       statusBar()->clear();
joachim99@8:       statusBar()->message( text );
joachim99@8:    }
joachim99@8: }
joachim99@8: 
joachim99@8: 
joachim99@8: 
joachim99@8: FindDialog::FindDialog(QWidget* pParent)
joachim99@8: : QDialog( pParent )
joachim99@8: {
joachim99@8:    QGridLayout* layout = new QGridLayout( this );
joachim99@8:    layout->setMargin(5);
joachim99@8:    layout->setSpacing(5);
joachim99@8: 
joachim99@8:    int line=0;
joachim99@8:    layout->addMultiCellWidget( new QLabel(i18n("Searchtext:"),this), line,line,0,1 );
joachim99@8:    ++line;
joachim99@8: 
joachim99@8:    m_pSearchString = new QLineEdit( this );
joachim99@8:    layout->addMultiCellWidget( m_pSearchString, line,line,0,1 );
joachim99@8:    ++line;
joachim99@8: 
joachim99@8:    m_pCaseSensitive = new QCheckBox(i18n("Case Sensitive"),this);
joachim99@8:    layout->addWidget( m_pCaseSensitive, line, 1 );
joachim99@8: 
joachim99@8:    m_pSearchInA = new QCheckBox(i18n("Search A"),this);
joachim99@8:    layout->addWidget( m_pSearchInA, line, 0 );
joachim99@8:    m_pSearchInA->setChecked( true );
joachim99@8:    ++line;
joachim99@8: 
joachim99@8:    m_pSearchInB = new QCheckBox(i18n("Search B"),this);
joachim99@8:    layout->addWidget( m_pSearchInB, line, 0 );
joachim99@8:    m_pSearchInB->setChecked( true );
joachim99@8:    ++line;
joachim99@8: 
joachim99@8:    m_pSearchInC = new QCheckBox(i18n("Search C"),this);
joachim99@8:    layout->addWidget( m_pSearchInC, line, 0 );
joachim99@8:    m_pSearchInC->setChecked( true );
joachim99@8:    ++line;
joachim99@8: 
joachim99@8:    m_pSearchInOutput = new QCheckBox(i18n("Search Output"),this);
joachim99@8:    layout->addWidget( m_pSearchInOutput, line, 0 );
joachim99@8:    m_pSearchInOutput->setChecked( true );
joachim99@8:    ++line;
joachim99@8:    
joachim99@8:    QPushButton* pButton = new QPushButton( i18n("Search"), this );
joachim99@8:    layout->addWidget( pButton, line, 0 );
joachim99@8:    connect( pButton, SIGNAL(clicked()), this, SLOT(accept()));
joachim99@8: 
joachim99@8:    pButton = new QPushButton( i18n("Cancel"), this );
joachim99@8:    layout->addWidget( pButton, line, 1 );
joachim99@8:    connect( pButton, SIGNAL(clicked()), this, SLOT(reject()));
joachim99@8: 
joachim99@8:    hide();
joachim99@8: }
joachim99@8: 
joachim99@8: #include "kdiff3.moc"