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diff --git a/kompare/komparepart/komparesaveoptionswidget.cpp b/kompare/komparepart/komparesaveoptionswidget.cpp
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+/***************************************************************************
+ komparesaveoptionswidget.cpp - description
+ -------------------
+ begin : Sun Mar 4 2001
+ copyright : (C) 2001-2003 by Otto Bruggeman
+ and John Firebaugh
+ email : otto.bruggeman@home.nl
+ jfirebaugh@kde.org
+****************************************************************************/
+
+/***************************************************************************
+**
+** This program is free software; you can redistribute it and/or modify
+** it under the terms of the GNU General Public License as published by
+** the Free Software Foundation; either version 2 of the License, or
+** (at your option) any later version.
+**
+***************************************************************************/
+
+#include <qbuttongroup.h>
+#include <qcheckbox.h>
+#include <qlabel.h>
+#include <qradiobutton.h>
+#include <qspinbox.h>
+
+#include <kdebug.h>
+#include <kfiledialog.h>
+#include <kurlrequester.h>
+
+#include "diffsettings.h"
+#include "komparesaveoptionswidget.h"
+
+KompareSaveOptionsWidget::KompareSaveOptionsWidget( QString source, QString destination,
+ DiffSettings * settings, QWidget * parent )
+ : KompareSaveOptionsBase( parent, "save options" )
+ , m_source( source )
+ , m_destination( destination )
+{
+ m_settings = settings;
+
+ m_directoryRequester->setMode( static_cast<KFile::Mode>(
+ KFile::ExistingOnly | KFile::Directory | KFile::LocalOnly ) );
+
+ KURL sourceURL;
+ KURL destinationURL;
+ sourceURL.setPath( source );
+ destinationURL.setPath( destination );
+
+ // Find a common root.
+ KURL root( sourceURL );
+ while( root.isValid() && !root.isParentOf( destinationURL ) ) {
+ root = root.upURL();
+ }
+
+ // If we found a common root, change to that directory and
+ // strip the common part from source and destination.
+ if( root.isValid() ) {
+ m_directoryRequester->setURL( root.url() );
+ }
+
+ connect( m_SmallerChangesCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_LargeFilesCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_IgnoreCaseCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_ExpandTabsCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_IgnoreEmptyLinesCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_IgnoreWhiteSpaceCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_FunctionNamesCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_RecursiveCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_NewFilesCB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_ContextRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_EdRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_NormalRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_RCSRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_UnifiedRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_SideBySideRB, SIGNAL(toggled(bool)), SLOT(updateCommandLine()) );
+ connect( m_ContextLinesSB, SIGNAL(valueChanged(int)), SLOT(updateCommandLine()) );
+ connect( m_directoryRequester, SIGNAL(textChanged(const QString&)), SLOT(updateCommandLine()) );
+
+ loadOptions();
+}
+
+KompareSaveOptionsWidget::~KompareSaveOptionsWidget()
+{
+
+}
+
+QString KompareSaveOptionsWidget::directory() const
+{
+ return KURL( m_directoryRequester->url() ).path();
+}
+
+void KompareSaveOptionsWidget::updateCommandLine()
+{
+ QString cmdLine = "diff";
+
+ QString options = "";
+
+ switch( static_cast<Kompare::Format>( m_FormatBG->id( m_FormatBG->selected() ) ) ) {
+ case Kompare::Unified :
+ cmdLine += " -U " + QString::number( m_ContextLinesSB->value() );
+ break;
+ case Kompare::Context :
+ cmdLine += " -C " + QString::number( m_ContextLinesSB->value() );
+ break;
+ case Kompare::RCS :
+ options += "n";
+ break;
+ case Kompare::Ed :
+ options += "e";
+ break;
+ case Kompare::SideBySide:
+ options += "y";
+ break;
+ case Kompare::Normal :
+ case Kompare::UnknownFormat :
+ default:
+ break;
+ }
+
+ if ( m_SmallerChangesCB->isChecked() ) {
+ options += "d";
+ }
+
+ if ( m_LargeFilesCB->isChecked() ) {
+ options += "H";
+ }
+
+ if ( m_IgnoreCaseCB->isChecked() ){
+ options += "i";
+ }
+
+ if ( m_ExpandTabsCB->isChecked() ) {
+ options += "t";
+ }
+
+ if ( m_IgnoreEmptyLinesCB->isChecked() ) {
+ options += "B";
+ }
+
+ if ( m_IgnoreWhiteSpaceCB->isChecked() ) {
+ options += "b";
+ }
+
+ if ( m_FunctionNamesCB->isChecked() ) {
+ options += "p";
+ }
+
+// if ( ) {
+// cmdLine += " -w";
+// }
+
+ if ( m_RecursiveCB->isChecked() ) {
+ options += "r";
+ }
+
+ if( m_NewFilesCB->isChecked() ) {
+ options += "N";
+ }
+
+// if( m_AllTextCB->isChecked() ) {
+// options += "a";
+// }
+
+ if( options.length() > 0 ) {
+ cmdLine += " -" + options;
+ }
+
+ cmdLine += " -- ";
+ cmdLine += constructRelativePath( m_directoryRequester->url(), m_source );
+ cmdLine += " ";
+ cmdLine += constructRelativePath( m_directoryRequester->url(), m_destination );
+
+ m_CommandLineLabel->setText( cmdLine );
+}
+
+void KompareSaveOptionsWidget::loadOptions()
+{
+ m_SmallerChangesCB->setChecked ( m_settings->m_createSmallerDiff );
+ m_LargeFilesCB->setChecked ( m_settings->m_largeFiles );
+ m_IgnoreCaseCB->setChecked ( m_settings->m_ignoreChangesInCase );
+ m_ExpandTabsCB->setChecked ( m_settings->m_convertTabsToSpaces );
+ m_IgnoreEmptyLinesCB->setChecked( m_settings->m_ignoreEmptyLines );
+ m_IgnoreWhiteSpaceCB->setChecked( m_settings->m_ignoreWhiteSpace );
+ m_FunctionNamesCB->setChecked ( m_settings->m_showCFunctionChange );
+ m_RecursiveCB->setChecked ( m_settings->m_recursive );
+ m_NewFilesCB->setChecked ( m_settings->m_newFiles );
+// m_AllTextCB->setChecked ( m_settings->m_allText );
+
+ m_ContextLinesSB->setValue ( m_settings->m_linesOfContext );
+
+ m_FormatBG->setButton ( m_settings->m_format );
+
+ updateCommandLine();
+}
+
+void KompareSaveOptionsWidget::saveOptions()
+{
+ m_settings->m_createSmallerDiff = m_SmallerChangesCB->isChecked();
+ m_settings->m_largeFiles = m_LargeFilesCB->isChecked();
+ m_settings->m_ignoreChangesInCase = m_IgnoreCaseCB->isChecked();
+ m_settings->m_convertTabsToSpaces = m_ExpandTabsCB->isChecked();
+ m_settings->m_ignoreEmptyLines = m_IgnoreEmptyLinesCB->isChecked();
+ m_settings->m_ignoreWhiteSpace = m_IgnoreWhiteSpaceCB->isChecked();
+ m_settings->m_showCFunctionChange = m_FunctionNamesCB->isChecked();
+ m_settings->m_recursive = m_RecursiveCB->isChecked();
+ m_settings->m_newFiles = m_NewFilesCB->isChecked();
+// m_settings->m_allText = m_AllTextCB->isChecked();
+
+ m_settings->m_linesOfContext = m_ContextLinesSB->value();
+
+ m_settings->m_format = static_cast<Kompare::Format>( m_FormatBG->id( m_FormatBG->selected() ) );
+
+}
+
+#include "komparesaveoptionswidget.moc"