Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdesdk@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 215 insertions, 0 deletions

diff --git a/kompare/komparepart/komparesaveoptionswidget.cpp b/kompare/komparepart/komparesaveoptionswidget.cpp
new file mode 100644
index 00000000..866ecc0d
--- /dev/null
+++ b/kompare/komparepart/komparesaveoptionswidget.cpp
@@ -0,0 +1,215 @@
+/***************************************************************************
+                                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"