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/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 180 insertions, 0 deletions

diff --git a/kdevdesigner/designer/variabledialogimpl.cpp b/kdevdesigner/designer/variabledialogimpl.cpp
new file mode 100644
index 00000000..abaa7c68
--- /dev/null
+++ b/kdevdesigner/designer/variabledialogimpl.cpp
@@ -0,0 +1,180 @@
+/**********************************************************************
+** Copyright (C) 2000-2001 Trolltech AS.  All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+**   information about Qt Commercial License Agreements.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#include <qlistview.h>
+#include <qgroupbox.h>
+#include <klineedit.h>
+#include <qcombobox.h>
+#include <qmessagebox.h>
+
+#include "metadatabase.h"
+#include "formwindow.h"
+#include "mainwindow.h"
+#include "hierarchyview.h"
+#include "command.h"
+#include "variabledialogimpl.h"
+
+#include <klocale.h>
+
+
+VariableDialog::VariableDialog( FormWindow *fw, QWidget *parent )
+    : VariableDialogBase( parent ), formWindow( fw )
+{
+    varView->setSorting( -1 );
+    QValueList<MetaDataBase::Variable> varLst = MetaDataBase::variables( formWindow );
+    QValueList<MetaDataBase::Variable>::Iterator it = varLst.begin();
+    for ( ; it != varLst.end(); ++it ) {
+	QListViewItem *i = new QListViewItem( varView );
+	i->setText( 0, (*it).varName );
+	i->setText( 1, (*it).varAccess );
+    }
+
+    if ( varView->firstChild() )
+	varView->setCurrentItem( varView->firstChild() );
+    else
+	propBox->setEnabled( FALSE );
+}
+
+VariableDialog::~VariableDialog()
+{
+}
+
+void VariableDialog::setCurrentItem( QString text )
+{
+    QListViewItem *i = varView->findItem( text, 0 );
+    if ( i )
+	varView->setCurrentItem( i );
+}
+
+void VariableDialog::okClicked()
+{
+    QValueList<MetaDataBase::Variable> lst;
+
+    QListViewItemIterator it( varView );
+    while ( it.current() != 0 ) {
+	MetaDataBase::Variable v;
+	v.varName = it.current()->text( 0 ).simplifyWhiteSpace();
+	if ( v.varName[ (int)v.varName.length() - 1 ] != ';' )
+	    v.varName += ";";
+	v.varAccess = it.current()->text( 1 );
+	lst << v;
+	++it;
+    }
+
+    if ( !lst.isEmpty() ) {
+	QValueList<MetaDataBase::Variable> invalidLst;
+	QValueList<MetaDataBase::Variable>::Iterator it1 = lst.begin();
+	QValueList<MetaDataBase::Variable>::Iterator it2;
+	for ( ; it1 != lst.end(); ++it1 ) {
+	    it2 = it1;
+	    ++it2;
+	    for ( ; it2 != lst.end(); ++it2 ) {
+		if ( MetaDataBase::extractVariableName( (*it1).varName ) ==
+		     MetaDataBase::extractVariableName( (*it2).varName ) ) {
+		    invalidLst << (*it1);
+		    break;
+		}
+	    }
+	}
+	if ( !invalidLst.isEmpty() ) {
+	    if ( QMessageBox::information( this, i18n( "Edit Variables" ),
+					   i18n( "One variable has been declared twice.\n"
+					   "Remove this variable?" ), i18n( "&Yes" ), i18n( "&No" ) ) == 0 ) {
+		for ( it2 = invalidLst.begin(); it2 != invalidLst.end(); ++it2 ) {
+		    it = varView->firstChild();
+		    while ( it.current() != 0 ) {
+			if ( MetaDataBase::extractVariableName( (*it)->text( 0 ).simplifyWhiteSpace() ) ==
+			     MetaDataBase::extractVariableName( (*it2).varName ) ) {
+			    delete (*it);
+			    break;
+			}
+			++it;
+		    }
+		}
+	    }
+	    formWindow->mainWindow()->objectHierarchy()->updateFormDefinitionView();
+	    return;
+	}
+    }
+    Command *cmd = new SetVariablesCommand( i18n( "Edit Variables" ), formWindow, lst );
+    formWindow->commandHistory()->addCommand( cmd );
+    cmd->execute();
+    accept();
+}
+
+void VariableDialog::addVariable()
+{
+    QListViewItem *i = new QListViewItem( varView, varView->lastItem() );
+    i->setText( 0, "int newVariable" );
+    i->setText( 1, "protected" );
+    varView->setCurrentItem( i );
+    varView->setSelected( i, TRUE );
+    varName->setFocus();
+    varName->selectAll();
+}
+
+void VariableDialog::deleteVariable()
+{
+    QListViewItem *i = varView->selectedItem();
+    if ( !i )
+	return;
+    delete i;
+    i = 0;
+    if ( varView->firstChild() )
+	varView->setSelected( varView->firstChild(), TRUE );
+}
+
+void VariableDialog::currentItemChanged( QListViewItem *i )
+{
+    if ( !i ) {
+	varName->clear();
+	accessCombo->setCurrentItem( 1 );
+	propBox->setEnabled( FALSE );
+	return;
+    }
+    varName->setText( i->text( 0 ) );
+    if ( i->text( 1 ) == "public" )
+	accessCombo->setCurrentItem( 0 );
+    else if ( i->text( 1 ) == "protected" )
+	accessCombo->setCurrentItem( 1 );
+    else
+	accessCombo->setCurrentItem( 2 );
+    propBox->setEnabled( TRUE );
+}
+
+void VariableDialog::nameChanged()
+{
+    if ( !varView->currentItem() )
+	return;
+    varView->currentItem()->setText( 0, varName->text() );
+}
+
+void VariableDialog::accessChanged()
+{
+    if ( !varView->currentItem() )
+	return;
+    varView->currentItem()->setText( 1, accessCombo->currentText() );
+}