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diff --git a/kommander/editor/widgetfactory.cpp b/kommander/editor/widgetfactory.cpp
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+/**********************************************************************
+** Copyright (C) 2000 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.
+**
+** 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.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#include <klocale.h>
+#include <kommanderfactory.h>
+
+#include "kmdrmainwindow.h"
+#include <qvariant.h> // HP-UX compiler need this here
+#include "widgetfactory.h"
+#include "widgetdatabase.h"
+#include "metadatabase.h"
+#include "mainwindow.h"
+#include "formwindow.h"
+#include "pixmapchooser.h"
+#include "layout.h"
+#include "listboxeditorimpl.h"
+#include "listvieweditorimpl.h"
+#include "iconvieweditorimpl.h"
+#include "multilineeditorimpl.h"
+#ifndef KOMMANDER
+#include "widgetinterface.h"
+#endif
+#ifndef QT_NO_TABLE
+#include "tableeditorimpl.h"
+#endif
+
+#include <qfeatures.h>
+
+#include <qpixmap.h>
+#include <qgroupbox.h>
+#include <qiconview.h>
+#ifndef QT_NO_TABLE
+#include <qtable.h>
+#endif
+#ifndef QT_NO_SQL
+#include <qdatatable.h>
+#endif
+#include <qdatetimeedit.h>
+#include <qlineedit.h>
+#include <qspinbox.h>
+#include <qmultilineedit.h>
+#include <qtextedit.h>
+#include <qlabel.h>
+#include <qlayout.h>
+#include <qwidgetstack.h>
+#include <qcombobox.h>
+#include <qtabbar.h>
+#include <qlistbox.h>
+#include <qlistview.h>
+#include <qobjectlist.h>
+#include <qlcdnumber.h>
+#include <qslider.h>
+#include <qdial.h>
+#include <qprogressbar.h>
+#include <qtextview.h>
+#include <qtextbrowser.h>
+#include <qframe.h>
+#include <qmetaobject.h>
+#include <qwizard.h>
+#include <qvaluelist.h>
+#include <qtimer.h>
+#include <qscrollbar.h>
+#include <qmainwindow.h>
+#include <qmenubar.h>
+#include <qapplication.h>
+#include <qsplitter.h>
+#ifndef QT_NO_SQL
+#include "database.h"
+#endif
+
+//#define NO_STATIC_COLORS
+#include "globaldefs.h"
+
+/* KOMMANDER INCLUDES */
+#include <lineedit.h>
+#include <dialog.h>
+#include <execbutton.h>
+#include <closebutton.h>
+#include <textedit.h>
+#include <fileselector.h>
+#include <textedit.h>
+#include <radiobutton.h>
+#include <groupbox.h>
+#include <buttongroup.h>
+#include <checkbox.h>
+#include <combobox.h>
+#include <spinboxint.h>
+#include <wizard.h>
+#include <tabwidget.h>
+#include <subdialog.h>
+#include <listbox.h>
+#include <scriptobject.h>
+#include <richtexteditor.h>
+#include <treewidget.h>
+#include <slider.h>
+#include <datepicker.h>
+#include <popupmenu.h>
+#include "toolbox.h"
+#include "fontdialog.h"
+#include "aboutdialog.h"
+
+FormWindow *find_formwindow( QWidget *w )
+{
+ if ( !w )
+ return 0;
+ for (;;) {
+ if ( w->inherits( "FormWindow" ) )
+ return (FormWindow*)w;
+ if ( !w->parentWidget() )
+ return 0;
+ w = w->parentWidget();
+ }
+}
+
+void QLayoutWidget::paintEvent( QPaintEvent* )
+{
+ QPainter p ( this );
+ p.setPen( red );
+ p.drawRect( rect() );
+}
+
+
+QDesignerTabWidget::QDesignerTabWidget( QWidget *parent, const char *name )
+ : QTabWidget( parent, name ), dropIndicator( 0 ), dragPage( 0 ), mousePressed( false )
+{
+ tabBar()->setAcceptDrops( true );
+ tabBar()->installEventFilter( this );
+}
+
+int QDesignerTabWidget::currentPage() const
+{
+ return tabBar()->currentTab();
+}
+
+void QDesignerTabWidget::setCurrentPage( int i )
+{
+ tabBar()->setCurrentTab( i );
+}
+
+QString QDesignerTabWidget::pageTitle() const
+{
+ return ((QTabWidget*)this)->tabLabel( QTabWidget::currentPage() );
+}
+
+void QDesignerTabWidget::setPageTitle( const QString& title )
+{
+ changeTab( QTabWidget::currentPage(), title );
+}
+
+void QDesignerTabWidget::setPageName( const QCString& name )
+{
+ if ( QTabWidget::currentPage() )
+ QTabWidget::currentPage()->setName( name );
+}
+
+QCString QDesignerTabWidget::pageName() const
+{
+ if ( !QTabWidget::currentPage() )
+ return 0;
+ return QTabWidget::currentPage()->name();
+}
+
+int QDesignerTabWidget::count() const
+{
+ return tabBar()->count();
+}
+
+bool QDesignerTabWidget::eventFilter( QObject *o, QEvent *e )
+{
+ if ( o != tabBar() ) return false;
+
+ switch ( e->type() ) {
+ case QEvent::MouseButtonPress: {
+ mousePressed = true;
+ QMouseEvent *me = (QMouseEvent*)e;
+ pressPoint = me->pos();
+ }
+ break;
+ case QEvent::MouseMove: {
+ QMouseEvent *me = (QMouseEvent*)e;
+ if ( mousePressed && ( pressPoint - me->pos()).manhattanLength() > QApplication::startDragDistance() ) {
+ QTextDrag *drg = new QTextDrag( QString::number( (long) this ) , this );
+ mousePressed = false;
+ dragPage = QTabWidget::currentPage();
+ dragLabel = QTabWidget::tabLabel( dragPage );
+
+ int index = indexOf( dragPage );
+
+ removePage( dragPage );
+ if ( !drg->dragMove() ) {
+ insertTab( dragPage, dragLabel, index );
+ showPage( dragPage );
+ }
+ if ( dropIndicator )
+ dropIndicator->hide();
+ }
+ }
+ break;
+ case QEvent::DragLeave: {
+ if ( dropIndicator )
+ dropIndicator->hide();
+ }
+ break;
+ case QEvent::DragMove: {
+ QDragEnterEvent *de = (QDragEnterEvent*) e;
+ if ( QTextDrag::canDecode( de ) ) {
+ QString text;
+ QTextDrag::decode( de, text );
+ if ( text == QString::number( (long)this ) )
+ de->accept();
+ else
+ return false;
+ }
+
+ int index = 0;
+ QRect rect;
+ for ( ; index < tabBar()->count(); index++ ) {
+ if ( tabBar()->tabAt( index )->rect().contains( de->pos() ) ) {
+ rect = tabBar()->tabAt( index )->rect();
+ break;
+ }
+ }
+
+ if ( index == tabBar()->count() -1 ) {
+ QRect rect2 = rect;
+ rect2.setLeft( rect2.left() + rect2.width() / 2 );
+ if ( rect2.contains( de->pos() ) )
+ index++;
+ }
+
+ if ( ! dropIndicator ) {
+ dropIndicator = new QWidget( this );
+ dropIndicator->setBackgroundColor( red );
+ }
+
+ QPoint pos;
+ if ( index == tabBar()->count() )
+ pos = tabBar()->mapToParent( QPoint( rect.x() + rect.width(), rect.y() ) );
+ else
+ pos = tabBar()->mapToParent( QPoint( rect.x(), rect.y() ) );
+
+ dropIndicator->setGeometry( pos.x(), pos.y() , 3, rect.height() );
+ dropIndicator->show();
+ }
+ break;
+ case QEvent::Drop: {
+ QDragEnterEvent *de = (QDragEnterEvent*) e;
+ if ( QTextDrag::canDecode( de ) ) {
+ QString text;
+ QTextDrag::decode( de, text );
+ if ( text == QString::number( (long)this ) ) {
+
+ int newIndex = 0;
+ for ( ; newIndex < tabBar()->count(); newIndex++ ) {
+ if ( tabBar()->tabAt( newIndex )->rect().contains( de->pos() ) )
+ break;
+ }
+
+ if ( newIndex == tabBar()->count() -1 ) {
+ QRect rect2 = tabBar()->tabAt( newIndex )->rect();
+ rect2.setLeft( rect2.left() + rect2.width() / 2 );
+ if ( rect2.contains( de->pos() ) )
+ newIndex++;
+ }
+
+ int oldIndex = 0;
+ for ( ; oldIndex < tabBar()->count(); oldIndex++ ) {
+ if ( tabBar()->tabAt( oldIndex )->rect().contains( pressPoint ) )
+ break;
+ }
+
+ FormWindow *fw = find_formwindow( this );
+ MoveTabPageCommand *cmd =
+ new MoveTabPageCommand( i18n("Move Tab Page" ), fw, this,
+ dragPage, dragLabel, newIndex, oldIndex );
+ fw->commandHistory()->addCommand( cmd );
+ cmd->execute();
+ de->accept();
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ return false;
+}
+
+int QDesignerWizard::currentPageNum() const
+{
+ for ( int i = 0; i < pageCount(); ++i ) {
+ if ( page( i ) == currentPage() )
+ return i;
+ }
+ return 0;
+}
+
+void QDesignerWizard::setCurrentPage( int i )
+{
+ if ( i < currentPageNum() ) {
+ while ( i < currentPageNum() ) {
+ if ( currentPageNum() == 0 )
+ break;
+ back();
+ }
+
+ } else {
+ while ( i > currentPageNum() ) {
+ if ( currentPageNum() == pageCount() - 1 )
+ break;
+ next();
+ }
+ }
+}
+
+QString QDesignerWizard::pageTitle() const
+{
+ return title( currentPage() );
+}
+
+void QDesignerWizard::setPageTitle( const QString& title )
+{
+ setTitle( currentPage(), title );
+}
+
+void QDesignerWizard::setPageName( const QCString& name )
+{
+ if ( QWizard::currentPage() )
+ QWizard::currentPage()->setName( name );
+}
+
+QCString QDesignerWizard::pageName() const
+{
+ if ( !QWizard::currentPage() )
+ return 0;
+ return QWizard::currentPage()->name();
+}
+
+int QDesignerWizard::pageNum( QWidget *p )
+{
+ for ( int i = 0; i < pageCount(); ++i ) {
+ if ( page( i ) == p )
+ return i;
+ }
+ return -1;
+}
+
+void QDesignerWizard::addPage( QWidget *p, const QString &t )
+{
+ QWizard::addPage( p, t );
+ if ( removedPages.find( p ) )
+ removedPages.remove( p );
+}
+
+void QDesignerWizard::removePage( QWidget *p )
+{
+ QWizard::removePage( p );
+ removedPages.insert( p, p );
+}
+
+void QDesignerWizard::insertPage( QWidget *p, const QString &t, int index )
+{
+ QWizard::insertPage( p, t, index );
+ if ( removedPages.find( p ) )
+ removedPages.remove( p );
+}
+
+QMap< int, QMap< QString, QVariant> > *defaultProperties = 0;
+QMap< int, QStringList > *changedProperties = 0;
+
+/*!
+ \class WidgetFactory widgetfactory.h
+ \brief Set of static functions for creating widgets, layouts and do other stuff
+
+ The widget factory offers functions to create widgets, create and
+ delete layouts find out other details - all based on the
+ WidgetDatabase's data. So the functions that use ids use the same
+ ids as in the WidgetDatabase.
+*/
+
+
+void WidgetFactory::saveDefaultProperties( QWidget *w, int id )
+{
+ QMap< QString, QVariant> propMap;
+ QStrList lst = w->metaObject()->propertyNames( true );
+ for ( uint i = 0; i < lst.count(); ++i ) {
+ QVariant var = w->property( lst.at( i ) );
+ if ( !var.isValid() && qstrcmp( "pixmap", lst.at( i ) ) == 0 )
+ var = QVariant( QPixmap() );
+ else if ( !var.isValid() && qstrcmp( "iconSet", lst.at( i ) ) == 0 )
+ var = QVariant( QIconSet() );
+ propMap.replace( lst.at( i ), var );
+ }
+ defaultProperties->replace( id, propMap );
+}
+
+static void saveChangedProperties( QWidget *w, int id )
+{
+ QStringList l = MetaDataBase::changedProperties( w );
+ changedProperties->insert( id, l );
+}
+
+EditorTabWidget::EditorTabWidget( QWidget *parent, const char *name )
+ : TabWidget( parent, name ), dropIndicator( 0 ), dragPage( 0 ), mousePressed( false )
+{
+ tabBar()->setAcceptDrops( true );
+ tabBar()->installEventFilter( this );
+}
+
+int EditorTabWidget::currentPage() const
+{
+ return tabBar()->currentTab();
+}
+
+void EditorTabWidget::setCurrentPage( int i )
+{
+ tabBar()->setCurrentTab( i );
+}
+
+QString EditorTabWidget::pageTitle() const
+{
+ return ((QTabWidget*)this)->tabLabel( QTabWidget::currentPage() );
+}
+
+void EditorTabWidget::setPageTitle( const QString& title )
+{
+ changeTab( QTabWidget::currentPage(), title );
+}
+
+void EditorTabWidget::setPageName( const QCString& name )
+{
+ if ( QTabWidget::currentPage() )
+ QTabWidget::currentPage()->setName( name );
+}
+
+QCString EditorTabWidget::pageName() const
+{
+ if ( !QTabWidget::currentPage() )
+ return 0;
+ return QTabWidget::currentPage()->name();
+}
+
+int EditorTabWidget::count() const
+{
+ return tabBar()->count();
+}
+
+bool EditorTabWidget::eventFilter( QObject *o, QEvent *e )
+{
+ if ( o != tabBar() ) return false;
+
+ switch ( e->type() ) {
+ case QEvent::MouseButtonPress: {
+ mousePressed = true;
+ QMouseEvent *me = (QMouseEvent*)e;
+ pressPoint = me->pos();
+ }
+ break;
+ case QEvent::MouseMove: {
+ QMouseEvent *me = (QMouseEvent*)e;
+ if ( mousePressed && ( pressPoint - me->pos()).manhattanLength() > QApplication::startDragDistance() ) {
+ QTextDrag *drg = new QTextDrag( QString::number( (long) this ) , this );
+ mousePressed = false;
+ dragPage = QTabWidget::currentPage();
+ dragLabel = QTabWidget::tabLabel( dragPage );
+
+ int index = indexOf( dragPage );
+
+ removePage( dragPage );
+ if ( !drg->dragMove() ) {
+ insertTab( dragPage, dragLabel, index );
+ showPage( dragPage );
+ }
+ if ( dropIndicator )
+ dropIndicator->hide();
+ }
+ }
+ break;
+ case QEvent::DragLeave: {
+ if ( dropIndicator )
+ dropIndicator->hide();
+ }
+ break;
+ case QEvent::DragMove: {
+ QDragEnterEvent *de = (QDragEnterEvent*) e;
+ if ( QTextDrag::canDecode( de ) ) {
+ QString text;
+ QTextDrag::decode( de, text );
+ if ( text == QString::number( (long)this ) )
+ de->accept();
+ else
+ return false;
+ }
+
+ int index = 0;
+ QRect rect;
+ for ( ; index < tabBar()->count(); index++ ) {
+ if ( tabBar()->tabAt( index )->rect().contains( de->pos() ) ) {
+ rect = tabBar()->tabAt( index )->rect();
+ break;
+ }
+ }
+
+ if ( index == tabBar()->count() -1 ) {
+ QRect rect2 = rect;
+ rect2.setLeft( rect2.left() + rect2.width() / 2 );
+ if ( rect2.contains( de->pos() ) )
+ index++;
+ }
+
+ if ( ! dropIndicator ) {
+ dropIndicator = new QWidget( this );
+ dropIndicator->setBackgroundColor( red );
+ }
+
+ QPoint pos;
+ if ( index == tabBar()->count() )
+ pos = tabBar()->mapToParent( QPoint( rect.x() + rect.width(), rect.y() ) );
+ else
+ pos = tabBar()->mapToParent( QPoint( rect.x(), rect.y() ) );
+
+ dropIndicator->setGeometry( pos.x(), pos.y() , 3, rect.height() );
+ dropIndicator->show();
+ }
+ break;
+ case QEvent::Drop: {
+ QDragEnterEvent *de = (QDragEnterEvent*) e;
+ if ( QTextDrag::canDecode( de ) ) {
+ QString text;
+ QTextDrag::decode( de, text );
+ if ( text == QString::number( (long)this ) ) {
+
+ int newIndex = 0;
+ for ( ; newIndex < tabBar()->count(); newIndex++ ) {
+ if ( tabBar()->tabAt( newIndex )->rect().contains( de->pos() ) )
+ break;
+ }
+
+ if ( newIndex == tabBar()->count() -1 ) {
+ QRect rect2 = tabBar()->tabAt( newIndex )->rect();
+ rect2.setLeft( rect2.left() + rect2.width() / 2 );
+ if ( rect2.contains( de->pos() ) )
+ newIndex++;
+ }
+
+ int oldIndex = 0;
+ for ( ; oldIndex < tabBar()->count(); oldIndex++ ) {
+ if ( tabBar()->tabAt( oldIndex )->rect().contains( pressPoint ) )
+ break;
+ }
+
+ FormWindow *fw = find_formwindow( this );
+ MoveTabPageCommand *cmd =
+ new MoveTabPageCommand( i18n("Move Tab Page" ), fw, this,
+ dragPage, dragLabel, newIndex, oldIndex );
+ fw->commandHistory()->addCommand( cmd );
+ cmd->execute();
+ de->accept();
+ }
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ return false;
+}
+
+
+EditorToolBox::EditorToolBox( QWidget *parent, const char *name )
+ : ToolBox( parent, name )
+{
+ setAcceptDrops( true );
+}
+
+int EditorToolBox::currentPage() const
+{
+ return currentIndex();
+}
+
+void EditorToolBox::setCurrentPage( int i )
+{
+ setCurrentItem( item( i ) );
+}
+
+QString EditorToolBox::pageTitle() const
+{
+ return itemLabel( currentIndex() );
+}
+
+void EditorToolBox::setPageTitle( const QString& title )
+{
+ setItemLabel( currentIndex(), title );
+}
+
+void EditorToolBox::setPageName( const QCString& name )
+{
+ if ( currentItem() )
+ currentItem()->setName( name );
+}
+
+QCString EditorToolBox::pageName() const
+{
+ if ( !currentItem() )
+ return 0;
+ return currentItem()->name();
+}
+
+int EditorToolBox::count() const
+{
+ return QToolBox::count();
+}
+
+
+
+/*! Creates a widget of the type which is registered as \a id as
+ child of \a parent. The \a name is optional. If \a init is true, the
+ widget is initialized with some defaults, else the plain widget is
+ created.
+*/
+
+QWidget *WidgetFactory::create( int id, QWidget *parent, const char *name, bool init, const QRect *r, Qt::Orientation orient )
+{
+ QString n = WidgetDatabase::className(id);
+ //qDebug("Trying to create '%s'", n.latin1());
+ if (n.isEmpty())
+ return 0;
+
+ if (!defaultProperties)
+ {
+ defaultProperties = new QMap < int, QMap < QString, QVariant > >();
+ changedProperties = new QMap < int, QStringList > ();
+ }
+
+ QWidget *w = 0;
+ QString str = WidgetDatabase::createWidgetName(id);
+ const char *s = str.latin1();
+ w = createWidget(n, parent, name ? name : s, init, r, orient);
+ //qDebug("Trying to create '%s', widget (id=%d) - %s", s, id, w ? "successful" : "failure");
+ if (!w && WidgetDatabase::isCustomWidget(id))
+ w = createCustomWidget(parent, name ? name : s, MetaDataBase::customWidget(id));
+ if (!w)
+ return 0;
+ MetaDataBase::addEntry(w);
+
+ if (!defaultProperties->contains(id))
+ saveDefaultProperties(w, id);
+ if (!changedProperties->contains(id))
+ saveChangedProperties(w, id);
+
+ return w;
+}
+
+/*! Creates a layout on the widget \a widget of the type \a type
+ which can be \c HBox, \c VBox or \c Grid.
+*/
+
+QLayout *WidgetFactory::createLayout( QWidget *widget, QLayout *layout, LayoutType type )
+{
+ int spacing = MainWindow::self->currentLayoutDefaultSpacing();
+ int margin = 0;
+
+ if ( widget && !widget->inherits( "QLayoutWidget" ) &&
+ ( WidgetDatabase::isContainer( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( widget ) ) ) ||
+ widget && widget->parentWidget() && widget->parentWidget()->inherits( "FormWindow" ) ) )
+ margin = MainWindow::self->currentLayoutDefaultMargin();
+
+ if ( !layout && widget && widget->inherits( "QTabWidget" ) )
+ widget = ((QTabWidget*)widget)->currentPage();
+
+ if ( !layout && widget && widget->inherits( "QToolBox" ) )
+ widget = ((QToolBox*)widget)->currentItem();
+
+ if ( !layout && widget && widget->inherits( "QWizard" ) )
+ widget = ((QWizard*)widget)->currentPage();
+
+ if ( !layout && widget && widget->inherits( "QMainWindow" ) )
+ widget = ((QMainWindow*)widget)->centralWidget();
+
+ if ( !layout && widget && widget->inherits( "QWidgetStack" ) )
+ widget = ((QWidgetStack*)widget)->visibleWidget();
+
+ MetaDataBase::addEntry( widget );
+
+ if ( !layout && widget && widget->inherits( "QGroupBox" ) ) {
+ QGroupBox *gb = (QGroupBox*)widget;
+ gb->setColumnLayout( 0, Qt::Vertical );
+ gb->layout()->setMargin( 0 );
+ gb->layout()->setSpacing( 0 );
+ QLayout *l;
+ switch ( type ) {
+ case HBox:
+ l = new QHBoxLayout( gb->layout() );
+ MetaDataBase::setMargin( gb, margin );
+ MetaDataBase::setSpacing( gb, spacing );
+ l->setAlignment( AlignTop );
+ MetaDataBase::addEntry( l );
+ return l;
+ case VBox:
+ l = new QVBoxLayout( gb->layout(), spacing );
+ MetaDataBase::setMargin( gb, margin );
+ MetaDataBase::setSpacing( gb, spacing );
+ l->setAlignment( AlignTop );
+ MetaDataBase::addEntry( l );
+ return l;
+ case Grid:
+ l = new QDesignerGridLayout( gb->layout() );
+ MetaDataBase::setMargin( gb, margin );
+ MetaDataBase::setSpacing( gb, spacing );
+ l->setAlignment( AlignTop );
+ MetaDataBase::addEntry( l );
+ return l;
+ default:
+ return 0;
+ }
+ } else {
+ if ( layout ) {
+ QLayout *l;
+ switch ( type ) {
+ case HBox:
+ l = new QHBoxLayout( layout );
+ MetaDataBase::addEntry( l );
+ l->setSpacing( spacing );
+ l->setMargin( margin );
+ MetaDataBase::addEntry( l );
+ return l;
+ case VBox:
+ l = new QVBoxLayout( layout );
+ MetaDataBase::addEntry( l );
+ l->setSpacing( spacing );
+ l->setMargin( margin );
+ MetaDataBase::addEntry( l );
+ return l;
+ case Grid: {
+ l = new QDesignerGridLayout( layout );
+ MetaDataBase::addEntry( l );
+ l->setSpacing( spacing );
+ l->setMargin( margin );
+ MetaDataBase::addEntry( l );
+ return l;
+ }
+ default:
+ return 0;
+ }
+ } else {
+ QLayout *l;
+ switch ( type ) {
+ case HBox:
+ l = new QHBoxLayout( widget );
+ MetaDataBase::addEntry( l );
+ if ( widget ) {
+ MetaDataBase::setMargin( widget, margin );
+ MetaDataBase::setSpacing( widget, spacing );
+ } else {
+ l->setMargin( margin );
+ l->setSpacing( margin );
+ }
+ MetaDataBase::addEntry( l );
+ return l;
+ case VBox:
+ l = new QVBoxLayout( widget );
+ MetaDataBase::addEntry( l );
+ if ( widget ) {
+ MetaDataBase::setMargin( widget, margin );
+ MetaDataBase::setSpacing( widget, spacing );
+ } else {
+ l->setMargin( margin );
+ l->setSpacing( margin );
+ }
+ MetaDataBase::addEntry( l );
+ return l;
+ case Grid: {
+ l = new QDesignerGridLayout( widget );
+ MetaDataBase::addEntry( l );
+ if ( widget ) {
+ MetaDataBase::setMargin( widget, margin );
+ MetaDataBase::setSpacing( widget, spacing );
+ } else {
+ l->setMargin( margin );
+ l->setSpacing( margin );
+ }
+ MetaDataBase::addEntry( l );
+ return l;
+ }
+ default:
+ return 0;
+ }
+ }
+ }
+}
+
+void WidgetFactory::deleteLayout( QWidget *widget )
+{
+ if ( !widget )
+ return;
+
+ if ( widget->inherits( "QTabWidget" ) )
+ widget = ((QTabWidget*)widget)->currentPage();
+ if ( widget->inherits( "QWizard" ) )
+ widget = ((QWizard*)widget)->currentPage();
+ if ( widget->inherits( "QMainWindow" ) )
+ widget = ((QMainWindow*)widget)->centralWidget();
+ if ( widget->inherits( "QWidgetStack" ) )
+ widget = ((QWidgetStack*)widget)->visibleWidget();
+ delete widget->layout();
+}
+
+/*! Factory functions for creating a widget of the type \a className
+ as child of \a parent with the name \a name.
+
+ If \a init is true, some initial default properties are set. This
+ has to be in sync with the initChangedProperties() function!
+*/
+
+QWidget *WidgetFactory::createWidget( const QString &className, QWidget *parent, const char *name, bool init,
+ const QRect *r, Qt::Orientation orient )
+{
+ if (className == "QPushButton")
+ {
+ QPushButton *b = 0;
+ if (init)
+ {
+ b = new QDesignerPushButton(parent, name);
+ b->setText(QString::fromLatin1(name));
+ } else
+ {
+ b = new QDesignerPushButton(parent, name);
+ }
+ QWidget *w = find_formwindow(b);
+ b->setAutoDefault(w && ((FormWindow *) w)->mainContainer()->inherits("QDialog"));
+ return b;
+ } else if (className == "QToolButton")
+ {
+ if (init)
+ {
+ QDesignerToolButton *tb = new QDesignerToolButton(parent, name);
+ tb->setText("...");
+ return tb;
+ }
+ return new QDesignerToolButton(parent, name);
+ } else if (className == "QCheckBox")
+ {
+ if (init)
+ {
+ QDesignerCheckBox *cb = new QDesignerCheckBox(parent, name);
+ cb->setText(QString::fromLatin1(name));
+ return cb;
+ }
+ return new QDesignerCheckBox(parent, name);
+ } else if (className == "QRadioButton")
+ {
+ if (init)
+ {
+ QDesignerRadioButton *rb = new QDesignerRadioButton(parent, name);
+ rb->setText(QString::fromLatin1(name));
+ return rb;
+ }
+ return new QDesignerRadioButton(parent, name);
+ } else if (className == "QGroupBox")
+ {
+ if (init)
+ return new QGroupBox(QString::fromLatin1(name), parent, name);
+ return new QGroupBox(parent, name);
+ } else if (className == "QButtonGroup")
+ {
+ if (init)
+ return new QButtonGroup(QString::fromLatin1(name), parent, name);
+ return new QButtonGroup(parent, name);
+ } else if (className == "QIconView")
+ {
+#if !defined(QT_NO_ICONVIEW)
+ QIconView *iv = new QIconView(parent, name);
+ if (init)
+ (void) new QIconViewItem(iv, i18n("New Item"));
+ return iv;
+#else
+ return 0;
+#endif
+ } else if (className == "QTable")
+ {
+#if !defined(QT_NO_TABLE)
+ if (init)
+ return new QTable(3, 3, parent, name);
+ return new QTable(parent, name);
+#else
+ return 0;
+#endif
+#ifndef QT_NO_SQL
+ } else if (className == "QDataTable")
+ {
+ return new QDataTable(parent, name);
+#endif //QT_NO_SQL
+ } else if (className == "QDateEdit")
+ {
+ return new QDateEdit(parent, name);
+ } else if (className == "QTimeEdit")
+ {
+ return new QTimeEdit(parent, name);
+ } else if (className == "QDateTimeEdit")
+ {
+ return new QDateTimeEdit(parent, name);
+ } else if (className == "QListBox")
+ {
+ QListBox *lb = new QListBox(parent, name);
+ if (init)
+ {
+ lb->insertItem(i18n("New Item"));
+ lb->setCurrentItem(0);
+ }
+ return lb;
+ } else if (className == "QListView")
+ {
+ QListView *lv = new QListView(parent, name);
+ lv->setSorting(-1);
+ if (init)
+ {
+ lv->addColumn(i18n("Column 1"));
+ lv->setCurrentItem(new QListViewItem(lv, i18n("New Item")));
+ }
+ return lv;
+ } else if (className == "QLineEdit")
+ return new QLineEdit(parent, name);
+ else if (className == "QSpinBox")
+ return new QSpinBox(parent, name);
+ else if (className == "QSplitter")
+ return new QSplitter(parent, name);
+ else if (className == "QMultiLineEdit")
+ return new QMultiLineEdit(parent, name);
+ else if (className == "QTextEdit")
+ return new QTextEdit(parent, name);
+ else if (className == "QLabel")
+ {
+ QDesignerLabel *l = new QDesignerLabel(parent, name);
+ if (init)
+ {
+ l->setText(QString::fromLatin1(name));
+ MetaDataBase::addEntry(l);
+ MetaDataBase::setPropertyChanged(l, "text", true);
+ }
+ return l;
+ } else if (className == "QLayoutWidget")
+ return new QLayoutWidget(parent, name);
+ else if (className == "QTabWidget")
+ {
+ QTabWidget *tw = new QDesignerTabWidget(parent, name);
+ if (init)
+ {
+ FormWindow *fw = find_formwindow(parent);
+ QWidget *w = fw ? new QDesignerWidget(fw, tw, "tab") : new QWidget(tw, "tab");
+ tw->addTab(w, i18n("Tab 1"));
+ MetaDataBase::addEntry(w);
+ w = fw ? new QDesignerWidget(fw, tw, "tab") : new QWidget(tw, "tab");
+ tw->addTab(w, i18n("Tab 2"));
+ MetaDataBase::addEntry(tw);
+ MetaDataBase::addEntry(w);
+ }
+ return tw;
+ } else if (className == "QComboBox")
+ {
+ return new QComboBox(false, parent, name);
+ } else if (className == "QWidget")
+ {
+ if (parent &&
+ (parent->inherits("FormWindow") || parent->inherits("QWizard")
+ || parent->inherits("QTabWidget") || parent->inherits("QToolBox") || parent->inherits("QMainWindow")))
+ {
+ FormWindow *fw = find_formwindow(parent);
+ if (fw)
+ {
+ QDesignerWidget *dw = new QDesignerWidget(fw, parent, name);
+ MetaDataBase::addEntry(dw);
+ return dw;
+ }
+ }
+ return new QWidget(parent, name);
+ } else if (className == "QDialog")
+ {
+ QDialog *dia = 0;
+ if (parent && parent->inherits("FormWindow"))
+ dia = new QDesignerDialog((FormWindow *) parent, parent, name);
+ else
+ dia = new QDialog(parent, name);
+ if (parent && !parent->inherits("MainWindow"))
+ dia->reparent(parent, QPoint(0, 0), true);
+ return dia;
+ } else if (className == "QWizard")
+ {
+ QWizard *wiz = new QDesignerWizard(parent, name);
+ if (parent && !parent->inherits("MainWindow"))
+ {
+ wiz->reparent(parent, QPoint(0, 0), true);
+ }
+ if (init && parent && parent->inherits("FormWindow"))
+ {
+ QDesignerWidget *dw = new QDesignerWidget((FormWindow *) parent, wiz, "page");
+ MetaDataBase::addEntry(dw);
+ wiz->addPage(dw, i18n("Page"));
+ QTimer::singleShot(0, wiz, SLOT(next()));
+ }
+ return wiz;
+ } else if (className == "Spacer")
+ {
+ Spacer *s = new Spacer(parent, name);
+ MetaDataBase::addEntry(s);
+ MetaDataBase::setPropertyChanged(s, "orientation", true);
+ MetaDataBase::setPropertyChanged(s, "sizeType", true);
+ if (!r)
+ return s;
+ if (!r->isValid() || r->width() < 2 && r->height() < 2)
+ s->setOrientation(orient);
+ else if (r->width() < r->height())
+ s->setOrientation(Qt::Vertical);
+ else
+ s->setOrientation(Qt::Horizontal);
+ return s;
+ } else if (className == "QLCDNumber")
+ return new QLCDNumber(parent, name);
+ else if (className == "QProgressBar")
+ return new QProgressBar(parent, name);
+ else if (className == "QTextView")
+ return new QTextView(parent, name);
+ else if (className == "QTextBrowser")
+ return new QTextBrowser(parent, name);
+ else if (className == "QDial")
+ return new QDial(parent, name);
+ else if (className == "QSlider")
+ {
+ QSlider *s = new QSlider(parent, name);
+ if (!r)
+ return s;
+ if (!r->isValid() || r->width() < 2 && r->height() < 2)
+ s->setOrientation(orient);
+ else if (r->width() > r->height())
+ s->setOrientation(Qt::Horizontal);
+ MetaDataBase::addEntry(s);
+ MetaDataBase::setPropertyChanged(s, "orientation", true);
+ return s;
+ } else if (className == "QScrollBar")
+ {
+ QScrollBar *s = new QScrollBar(parent, name);
+ if (!r)
+ return s;
+ if (!r->isValid() || r->width() < 2 && r->height() < 2)
+ s->setOrientation(orient);
+ else if (r->width() > r->height())
+ s->setOrientation(Qt::Horizontal);
+ MetaDataBase::addEntry(s);
+ MetaDataBase::setPropertyChanged(s, "orientation", true);
+ return s;
+ } else if (className == "QFrame")
+ {
+ if (!init)
+ return new QFrame(parent, name);
+ QFrame *f = new QFrame(parent, name);
+ f->setFrameStyle(QFrame::StyledPanel | QFrame::Raised);
+ return f;
+ } else if (className == "Line")
+ {
+ Line *l = new Line(parent, name);
+ MetaDataBase::addEntry(l);
+ MetaDataBase::setPropertyChanged(l, "orientation", true);
+ MetaDataBase::setPropertyChanged(l, "frameShadow", true);
+ MetaDataBase::setPropertyChanged(l, "frameShape", true);
+ if (!r)
+ return l;
+ if (!r->isValid() || r->width() < 2 && r->height() < 2)
+ l->setOrientation(orient);
+ else if (r->width() < r->height())
+ l->setOrientation(Qt::Vertical);
+ return l;
+ } else if (className == "QMainWindow")
+ {
+ QMainWindow *mw = new KmdrMainWindow(parent, name, 0);
+ mw->setDockEnabled(Qt::DockMinimized, false);
+ QDesignerWidget *dw = new QDesignerWidget((FormWindow *) parent, mw, "central widget");
+ mw->setDockMenuEnabled(false);
+ MetaDataBase::addEntry(dw);
+ mw->setCentralWidget(dw);
+ (void) mw->statusBar();
+ dw->show();
+ return mw;
+ }
+#ifndef QT_NO_SQL
+ else if (className == "QDataBrowser")
+ {
+ QWidget *w = new QDesignerDataBrowser(parent, name);
+ if (parent)
+ w->reparent(parent, QPoint(0, 0), true);
+ return w;
+ } else if (className == "QDataView")
+ {
+ QWidget *w = new QDesignerDataView(parent, name);
+ if (parent)
+ w->reparent(parent, QPoint(0, 0), true);
+ return w;
+ }
+#endif
+#ifdef KOMMANDER
+
+ if (className == "LineEdit")
+ return new LineEdit(parent, name);
+ else if (className == "ListView")
+ {
+ QListView *lv = new QListView(parent, name);
+ lv->setSorting(-1);
+ if (init)
+ {
+ lv->addColumn(i18n("Column 1"));
+ lv->setCurrentItem(new QListViewItem(lv, i18n("New Item")));
+ }
+ return lv;
+ }
+ else if (className == "Dialog")
+ {
+ QDialog *dia = 0;
+ if (parent && parent->inherits("FormWindow"))
+ dia = new EditorDialog((FormWindow *) parent, parent, name);
+ else
+ dia = new Dialog(parent, name, false);
+
+ if (parent)
+ dia->reparent(parent, QPoint(0, 0), true);
+ return dia;
+ }
+ else if (className == "Wizard")
+ {
+ //qDebug("Creating Wizard...");
+ QWizard *wiz;
+ if (parent && parent->inherits("FormWindow"))
+ wiz = new QDesignerWizard(parent, name);
+ else
+ wiz = new Wizard(parent, name);
+ if (parent)
+ wiz->reparent(parent, QPoint(0, 0), true);
+ if (init && parent && parent->inherits("FormWindow"))
+ {
+ QDesignerWidget *dw = new QDesignerWidget((FormWindow *) parent, wiz, "page");
+ MetaDataBase::addEntry(dw);
+ wiz->addPage(dw, i18n("Page 1"));
+ wiz->addPage(dw, i18n("Page 2"));
+ QTimer::singleShot(0, wiz, SLOT(next()));
+ }
+ return wiz;
+ }
+ else if (className == "TabWidget")
+ {
+ QTabWidget *tw = new EditorTabWidget(parent, name);
+ if (init)
+ {
+ FormWindow *fw = find_formwindow(parent);
+ QWidget *w = fw ? new QDesignerWidget(fw, tw, "tab") : new QWidget(tw, "tab");
+ tw->addTab(w, i18n("Tab 1"));
+ MetaDataBase::addEntry(w);
+ w = fw ? new QDesignerWidget(fw, tw, "tab") : new QWidget(tw, "tab");
+ tw->addTab(w, i18n("Tab 2"));
+ MetaDataBase::addEntry(tw);
+ MetaDataBase::addEntry(w);
+ }
+ return tw;
+ } else if (className == "ToolBox")
+ {
+ QToolBox *tw = new EditorToolBox(parent, name);
+ if (init)
+ {
+ FormWindow *fw = find_formwindow(parent);
+ QWidget *w = fw ? new QDesignerWidget(fw, tw, "toolbox") : new QWidget(tw, "toolbox");
+ tw->addItem(w, i18n("Page 1"));
+ MetaDataBase::addEntry(w);
+ w = fw ? new QDesignerWidget(fw, tw, "toolbox") : new QWidget(tw, "toolbox");
+ tw->addItem(w, i18n("Page 2"));
+ MetaDataBase::addEntry(tw);
+ MetaDataBase::addEntry(w);
+ }
+ return tw;
+ }
+ else if (className == "ExecButton")
+ return new ExecButton(parent, name);
+ else if (className == "CloseButton")
+ return new CloseButton(parent, name);
+ else if (className == "SubDialog")
+ return new SubDialog(parent, name);
+ else if (className == "FileSelector")
+ return new FileSelector(parent, name);
+ else if (className == "TextEdit")
+ return new TextEdit(parent, name);
+ else if (className == "RadioButton")
+ return new RadioButton(parent, name);
+ else if (className == "ButtonGroup")
+ return new ButtonGroup(parent, name);
+ else if (className == "GroupBox")
+ return new GroupBox(parent, name);
+ else if (className == "CheckBox")
+ return new CheckBox(parent, name);
+ else if (className == "ComboBox")
+ return new ComboBox(parent, name);
+ else if (className == "SpinBoxInt")
+ return new SpinBoxInt(parent, name);
+ else if (className == "ListBox")
+ return new ListBox(parent, name);
+ else if (className == "ScriptObject")
+ return new ScriptObject(parent, name);
+ else if (className == "RichTextEditor")
+ return new RichTextEditor(parent, name);
+ else if (className == "DatePicker")
+ return new DatePicker(parent, name);
+ else if (className == "PopupMenu")
+ return new PopupMenu(parent, name);
+ else if (className == "FontDialog")
+ return new FontDialog(parent, name);
+ else if (className == "AboutDialog")
+ return new AboutDialog(parent, name);
+ else if (className == "TreeWidget")
+ {
+ QListView *lv = new TreeWidget(parent, name);
+ lv->setSorting(-1);
+ if (init)
+ {
+ lv->addColumn(i18n("Column 1"));
+ lv->setCurrentItem(new QListViewItem(lv, i18n("New Item")));
+ }
+ return lv;
+ } else if (className == "Slider")
+ {
+ Slider *s = new Slider(parent, name);
+ if (!r)
+ return s;
+ if (!r->isValid() || r->width() < 2 && r->height() < 2)
+ s->setOrientation(orient);
+ else if (r->width() > r->height())
+ s->setOrientation(Qt::Horizontal);
+ MetaDataBase::addEntry(s);
+ MetaDataBase::setPropertyChanged(s, "orientation", true);
+ return s;
+ }
+#endif
+
+ QWidget *w = KommanderFactory::createWidget(className, parent, name);
+ return w;
+}
+
+
+
+/*! Find out which type the layout of the widget is. Returns \c HBox,
+ \c VBox, \c Grid or \c NoLayout. \a layout points to this
+ QWidget::layout() of \a w or to 0 after the function call.
+*/
+
+WidgetFactory::LayoutType WidgetFactory::layoutType( QWidget *w, QLayout *&layout )
+{
+ layout = 0;
+
+ if ( w && w->inherits( "QTabWidget" ) )
+ w = ((QTabWidget*)w)->currentPage();
+ if ( w->inherits( "QToolBox" ) )
+ w = ((QToolBox*)w)->currentItem();
+ if ( w && w->inherits( "QWizard" ) )
+ w = ((QWizard*)w)->currentPage();
+ if ( w && w->inherits( "QMainWindow" ) )
+ w = ((QMainWindow*)w)->centralWidget();
+ if ( w && w->inherits( "QWidgetStack" ) )
+ w = ((QWidgetStack*)w)->visibleWidget();
+
+ if ( w && w->inherits( "QSplitter" ) )
+ return ( (QSplitter*)w )->orientation() == Horizontal ? HBox : VBox;
+
+ if ( !w || !w->layout() )
+ return NoLayout;
+ QLayout *lay = w->layout();
+
+ if ( w->inherits( "QGroupBox" ) ) {
+ QObjectList *l = lay->queryList( "QLayout" );
+ if ( l && l->first() )
+ lay = (QLayout*)l->first();
+ delete l;
+ }
+ layout = lay;
+
+ if ( lay->inherits( "QHBoxLayout" ) )
+ return HBox;
+ else if ( lay->inherits( "QVBoxLayout" ) )
+ return VBox;
+ else if ( lay->inherits( "QGridLayout" ) )
+ return Grid;
+ return NoLayout;
+}
+
+/*!
+ \overload
+*/
+WidgetFactory::LayoutType WidgetFactory::layoutType( QLayout *layout )
+{
+ if ( layout->inherits( "QHBoxLayout" ) )
+ return HBox;
+ else if ( layout->inherits( "QVBoxLayout" ) )
+ return VBox;
+ else if ( layout->inherits( "QGridLayout" ) )
+ return Grid;
+ return NoLayout;
+}
+
+/*!
+ \overload
+*/
+WidgetFactory::LayoutType WidgetFactory::layoutType( QWidget *w )
+{
+ QLayout *l = 0;
+ return layoutType( w, l );
+}
+
+
+QWidget *WidgetFactory::layoutParent( QLayout *layout )
+{
+ QObject *o = layout;
+ while ( o ) {
+ if ( o->isWidgetType() )
+ return (QWidget*)o;
+ o = o->parent();
+ }
+ return 0;
+}
+
+/*! Returns the widget into which children should be inserted when \a
+ w is a container known to the designer.
+
+ Usually that is \a w itself, sometimes it is different (e.g. a
+ tabwidget is known to the designer as a container but the child
+ widgets should be inserted into the current page of the
+ tabwidget. So in this case this function returns the current page of
+ the tabwidget.)
+ */
+QWidget* WidgetFactory::containerOfWidget( QWidget *w )
+{
+ if ( !w )
+ return w;
+ if ( w->inherits( "QTabWidget" ) )
+ return ((QTabWidget*)w)->currentPage();
+ if ( w->inherits( "QToolBox" ) )
+ return ((QToolBox*)w)->currentItem();
+ if ( w->inherits( "QWizard" ) )
+ return ((QWizard*)w)->currentPage();
+ if ( w->inherits( "QWidgetStack" ) )
+ return ((QWidgetStack*)w)->visibleWidget();
+ if ( w->inherits( "QMainWindow" ) )
+ return ((QMainWindow*)w)->centralWidget();
+ return w;
+}
+
+/*! Returns the actual designer widget of the container \a w. This is
+ normally \a w itself, but might be a parent or grand parent of \a w
+ (e.g. when working with a tabwidget and \a w is the container which
+ contains and layouts childs, but the actual widget known to the
+ designer is the tabwidget which is the parent of \a w. So this
+ function returns the tabwidget then.)
+*/
+
+QWidget* WidgetFactory::widgetOfContainer( QWidget *w )
+{
+ if ( w->parentWidget() && w->parentWidget()->inherits( "QWidgetStack" ) )
+ w = w->parentWidget();
+ while ( w ) {
+ if ( WidgetDatabase::isContainer( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( w ) ) ) ||
+ w && w->parentWidget() && w->parentWidget()->inherits( "FormWindow" ) )
+ return w;
+ w = w->parentWidget();
+ }
+ return w;
+}
+
+/*!
+ Returns whether \a o is a passive interactor or not.
+ */
+bool WidgetFactory::isPassiveInteractor( QObject* o )
+{
+ if ( QApplication::activePopupWidget() ) // if a popup is open, we have to make sure that this one is closed, else X might do funny things
+ return true;
+
+ if ( o->inherits( "QTabBar" ) || ::qt_cast<QToolBox*>(o->parent()) )
+ return true;
+ else if ( o->inherits( "QSizeGrip" ) )
+ return true;
+ else if ( o->inherits( "QToolButton" ) && o->parent() && o->parent()->inherits( "QTabBar" ) )
+ return true;
+ else if ( o->parent() && o->parent()->inherits( "QWizard" ) && o->inherits( "QPushButton" ) )
+ return true;
+ else if ( o->parent() && o->parent()->inherits( "QMainWindow" ) && o->inherits( "QMenuBar" ) )
+ return true;
+ else if ( o->inherits( "QDockWindowHandle" ) )
+ return true;
+ else if ( o->inherits( "QHideDock" ) )
+ return true;
+
+ return false;
+}
+
+
+/*!
+ Returns the class name of object \a o that should be used for externally (i.e. for saving)
+ */
+const char* WidgetFactory::classNameOf( QObject* o )
+{
+ if (o->inherits("QDesignerTabWidget"))
+ return "QTabWidget";
+#ifdef KOMMANDER
+ else if (o->inherits("EditorTabWidget"))
+ return "TabWidget";
+ else if (o->inherits("EditorToolBox"))
+ return "ToolBox";
+#endif
+ else if (o->inherits("QDesignerDialog"))
+ return "QDialog";
+ else if (o->inherits("QDesignerWidget"))
+ return "QWidget";
+ else if (o->inherits("CustomWidget"))
+ return ((CustomWidget *) o)->realClassName().latin1();
+ else if (o->inherits("QDesignerLabel"))
+ return "QLabel";
+ else if (o->inherits("QDesignerWizard"))
+ return "QWizard";
+ else if (o->inherits("EditorWizard"))
+ return "Wizard";
+ else if (o->inherits("QDesignerPushButton"))
+ return "QPushButton";
+ else if (o->inherits("QDesignerToolButton"))
+ return "QToolButton";
+ else if (o->inherits("QDesignerRadioButton"))
+ return "QRadioButton";
+ else if (o->inherits("QDesignerCheckBox"))
+ return "QCheckBox";
+ else if (o->inherits("QDesignerMenuBar"))
+ return "QMenuBar";
+ else if (o->inherits("QDesignerToolBar"))
+ return "QToolBar";
+#ifndef QT_NO_SQL
+ else if (o->inherits("QDesignerDataBrowser"))
+ return "QDataBrowser";
+ else if (o->inherits("QDesignerDataView"))
+ return "QDataView";
+#endif
+ else if (o->inherits("EditorDialog"))
+ return "Dialog";
+ return o->className();
+}
+
+/*! As some properties are set by default when creating a widget this
+ functions markes this properties as changed. Has to be in sync with
+ createWidget()!
+*/
+
+void WidgetFactory::initChangedProperties( QObject *o )
+{
+ MetaDataBase::setPropertyChanged( o, "name", true );
+ if ( !o->inherits( "QDesignerToolBar" ) && !o->inherits( "QDesignerMenuBar" ) )
+ MetaDataBase::setPropertyChanged( o, "geometry", true );
+
+ if ( o->inherits( "QPushButton" ) || o->inherits("QRadioButton") || o->inherits( "QCheckBox" ) || o->inherits( "QToolButton" ) )
+ MetaDataBase::setPropertyChanged( o, "text", true );
+ else if (::qt_cast<QToolButton*>(o) && ::qt_cast<QToolBox*>(widgetOfContainer((QWidget*)o->parent()))) {
+ MetaDataBase::setPropertyChanged( o, "usesTextLabel", TRUE );
+ MetaDataBase::setPropertyChanged( o, "textLabel", TRUE );
+ MetaDataBase::setPropertyChanged( o, "autoRaise", TRUE );
+ MetaDataBase::setPropertyChanged( o, "textPosition", TRUE );
+ } else if ( o->inherits( "QGroupBox" ) )
+ MetaDataBase::setPropertyChanged( o, "title", true );
+ else if ( o->isA( "QFrame" ) ) {
+ MetaDataBase::setPropertyChanged( o, "frameShadow", true );
+ MetaDataBase::setPropertyChanged( o, "frameShape", true );
+ } else if ( o->inherits( "QTabWidget" ) || o->inherits( "QWizard" ) ) {
+ MetaDataBase::setPropertyChanged( o, "pageTitle", true );
+ MetaDataBase::setPropertyChanged( o, "pageName", true );
+#ifndef QT_NO_TABLE
+ } else if ( o->inherits( "QTable" ) && !o->inherits( "QDataTable" ) ) {
+ MetaDataBase::setPropertyChanged( o, "numRows", true );
+ MetaDataBase::setPropertyChanged( o, "numCols", true );
+ QTable *t = (QTable*)o;
+ for ( int i = 0; i < 3; ++i ) {
+ t->horizontalHeader()->setLabel( i, QString::number( i + 1 ) );
+ t->verticalHeader()->setLabel( i, QString::number( i + 1 ) );
+ }
+#endif
+ } else if ( ::qt_cast<QToolBox*>(o) ) {
+ MetaDataBase::setPropertyChanged( o, "currentIndex", true );
+ MetaDataBase::setPropertyChanged( o, "itemName", true );
+ MetaDataBase::setPropertyChanged( o, "itemLabel", true );
+ MetaDataBase::setPropertyChanged( o, "itemIconSet", true );
+ MetaDataBase::setPropertyChanged( o, "itemToolTip", true );
+ MetaDataBase::setPropertyChanged( o, "itemBackgroundMode", true );
+ } else if ( o->inherits( "QSplitter" ) ) {
+ MetaDataBase::setPropertyChanged( o, "orientation", true );
+ } else if ( o->inherits( "QDesignerToolBar" ) ) {
+ MetaDataBase::setPropertyChanged( o, "label", true );
+ } else if ( o->inherits( "QDesignerMenuBar" ) ) {
+ MetaDataBase::setPropertyChanged( o, "itemName", true );
+ MetaDataBase::setPropertyChanged( o, "itemNumber", true );
+ MetaDataBase::setPropertyChanged( o, "itemText", true );
+ }
+}
+
+bool WidgetFactory::hasSpecialEditor( int id )
+{
+ QString className = WidgetDatabase::className(id);
+
+ if (className == "TextEdit" || className == "ComboBox" || className == "ListBox" || className ==
+ "TreeWidget" || className == "TextBrowser")
+ return true;
+
+ if (className.mid(1) == "ListBox")
+ return true;
+ if (className.mid(1) == "ComboBox")
+ return true;
+ if (className.mid(1) == "ListView")
+ return true;
+ if (className.mid(1) == "IconView")
+ return true;
+ if (className == "QTextEdit" || className == "QMultiLineEdit")
+ return true;
+ if (className.contains("Table"))
+ return true;
+
+ return false;
+}
+
+bool WidgetFactory::hasItems( int id )
+{
+ QString className = WidgetDatabase::className(id);
+
+ if (className == "ComboBox" || className == "ListBox" || className == "TreeWidget")
+ return true;
+ if (className.mid(1) == "ListBox" || className.mid(1) == "ListView" ||
+ className.mid(1) == "IconView" || className.mid(1) == "ComboBox" ||
+ className.contains("Table"))
+ return true;
+
+ return false;
+}
+
+void WidgetFactory::editWidget( int id, QWidget *parent, QWidget *editWidget, FormWindow *fw )
+{
+ QString className = WidgetDatabase::className(id);
+
+#ifdef KOMMANDER
+ if (className == "ComboBox")
+ {
+ if (!editWidget->inherits("QComboBox"))
+ return;
+
+ QComboBox *cb = (QComboBox *) editWidget;
+
+ ListBoxEditor *e = new ListBoxEditor(parent, cb->listBox(), fw);
+ e->exec();
+ delete e;
+
+ cb->update();
+
+ return;
+ }
+ if (className == "TextEdit" || className == "TextBrowser")
+ {
+ MultiLineEditor *e = new MultiLineEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+ if (className == "TreeWidget")
+ {
+ if (!editWidget->inherits("QListView"))
+ return;
+ QListView *lv = (QListView *) editWidget;
+ ListViewEditor *e = new ListViewEditor(parent, lv, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+ if (className == "ListBox")
+ {
+ if (!editWidget->inherits("QListBox"))
+ return;
+ ListBoxEditor *e = new ListBoxEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+#endif
+ if (className.mid(1) == "ListBox")
+ {
+ if (!editWidget->inherits("QListBox"))
+ return;
+ ListBoxEditor *e = new ListBoxEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+
+ if (className.mid(1) == "ComboBox")
+ {
+ if (!editWidget->inherits("QComboBox"))
+ return;
+ QComboBox *cb = (QComboBox *) editWidget;
+ ListBoxEditor *e = new ListBoxEditor(parent, cb->listBox(), fw);
+ e->exec();
+ delete e;
+ cb->update();
+ return;
+ }
+
+ if (className.mid(1) == "ListView")
+ {
+ if (!editWidget->inherits("QListView"))
+ return;
+ QListView *lv = (QListView *) editWidget;
+ ListViewEditor *e = new ListViewEditor(parent, lv, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+
+ if (className.mid(1) == "IconView")
+ {
+ if (!editWidget->inherits("QIconView"))
+ return;
+ IconViewEditor *e = new IconViewEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+
+ if (className == "QMultiLineEdit" || className == "QTextEdit")
+ {
+ MultiLineEditor *e = new MultiLineEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+#ifndef QT_NO_TABLE
+ if (className.contains("Table"))
+ {
+ TableEditor *e = new TableEditor(parent, editWidget, fw);
+ e->exec();
+ delete e;
+ return;
+ }
+#endif
+}
+
+bool WidgetFactory::canResetProperty( QObject *w, const QString &propName )
+{
+ if ( propName == "name" || propName == "geometry" )
+ return false;
+ QStringList l = *changedProperties->find( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( w ) ) );
+ return l.findIndex( propName ) == -1;
+}
+
+bool WidgetFactory::resetProperty( QObject *w, const QString &propName )
+{
+ const QMetaProperty *p = w->metaObject()->property( w->metaObject()->
+ findProperty( propName, true ), true );
+ if (!p )
+ return false;
+ return p->reset( w );
+}
+
+QVariant WidgetFactory::defaultValue( QObject *w, const QString &propName )
+{
+ if ( propName == "wordwrap" ) {
+ int v = defaultValue( w, "alignment" ).toInt();
+ return QVariant( ( v & WordBreak ) == WordBreak, 0 );
+ } else if ( propName == "toolTip" || propName == "whatsThis" ) {
+ return QVariant( QString::fromLatin1( "" ) );
+ } else if ( w->inherits( "CustomWidget" ) ) {
+ return QVariant();
+ } else if ( propName == "frameworkCode" ) {
+ return QVariant( true, 0 );
+ } else if ( propName == "layoutMargin" ) {
+ if ( w->inherits( "QLayoutWidget" ) )
+ return QVariant( 0 );
+ else if ( MainWindow::self->formWindow() )
+ return QVariant( MainWindow::self->formWindow()->layoutDefaultMargin() );
+ } else if ( propName == "layoutSpacing" ) {
+ if ( MainWindow::self->formWindow() )
+ return QVariant( MainWindow::self->formWindow()->layoutDefaultSpacing() );
+ }
+
+ return *( *defaultProperties->find( WidgetDatabase::idFromClassName( classNameOf( w ) ) ) ).find( propName );
+}
+
+QString WidgetFactory::defaultCurrentItem( QObject *w, const QString &propName )
+{
+ const QMetaProperty *p = w->metaObject()->
+ property( w->metaObject()->findProperty( propName, true ), true );
+ if ( !p ) {
+ int v = defaultValue( w, "alignment" ).toInt();
+ if ( propName == "hAlign" ) {
+ if ( ( v & AlignAuto ) == AlignAuto )
+ return "AlignAuto";
+ if ( ( v & AlignLeft ) == AlignLeft )
+ return "AlignLeft";
+ if ( ( v & AlignCenter ) == AlignCenter || ( v & AlignHCenter ) == AlignHCenter )
+ return "AlignHCenter";
+ if ( ( v & AlignRight ) == AlignRight )
+ return "AlignRight";
+ if ( ( v & AlignJustify ) == AlignJustify )
+ return "AlignJustify";
+ } else if ( propName == "vAlign" ) {
+ if ( ( v & AlignTop ) == AlignTop )
+ return "AlignTop";
+ if ( ( v & AlignCenter ) == AlignCenter || ( v & AlignVCenter ) == AlignVCenter )
+ return "AlignVCenter";
+ if ( ( v & AlignBottom ) == AlignBottom )
+ return "AlignBottom";
+ }
+ return QString::null;
+
+ }
+ return p->valueToKey( defaultValue( w, propName ).toInt() );
+}
+
+QWidget *WidgetFactory::createCustomWidget( QWidget *parent, const char *name, MetaDataBase::CustomWidget *w )
+{
+ if ( !w )
+ return 0;
+ return new CustomWidget( parent, name, w );
+}
+
+QVariant WidgetFactory::property( QObject *w, const char *name )
+{
+ QVariant v = w->property( name );
+ if ( v.isValid() )
+ return v;
+ return MetaDataBase::fakeProperty( w, name );
+}
+
+void QDesignerLabel::updateBuddy()
+{
+
+ if ( myBuddy.isEmpty() )
+ return;
+
+ QObjectList *l = topLevelWidget()->queryList( "QWidget", myBuddy, false, true );
+ if ( !l || !l->first() ) {
+ delete l;
+ return;
+ }
+
+ QLabel::setBuddy( (QWidget*)l->first() );
+ delete l;
+}
+
+void QDesignerWidget::paintEvent( QPaintEvent *e )
+{
+ formwindow->paintGrid( this, e );
+}
+
+void QDesignerDialog::paintEvent( QPaintEvent *e )
+{
+ formwindow->paintGrid( this, e );
+}
+
+void EditorDialog::paintEvent( QPaintEvent *e )
+{
+ formwindow->paintGrid( this, e );
+}
+
+QSizePolicy QLayoutWidget::sizePolicy() const
+{
+ return sp;
+}
+
+bool QLayoutWidget::event( QEvent *e )
+{
+ if ( e && ( e->type() == QEvent::ChildInserted ||
+ e->type() == QEvent::ChildRemoved ||
+ e->type() == QEvent::LayoutHint ||
+ e->type() == QEvent::Reparent ) )
+ updateSizePolicy();
+ return QWidget::event( e );
+}
+
+/*
+ This function must be called on QLayoutWidget creation and whenever
+ the QLayoutWidget's parent layout changes (e.g., from a QHBoxLayout
+ to a QVBoxLayout), because of the (illogical) way layouting works.
+*/
+void QLayoutWidget::updateSizePolicy()
+{
+ if ( !children() || children()->count() == 0 ) {
+ sp = QWidget::sizePolicy();
+ return;
+ }
+
+ /*
+ QSizePolicy::MayShrink & friends are private. Here we assume the
+ following:
+
+ Fixed = 0
+ Maximum = MayShrink
+ Minimum = MayGrow
+ Preferred = MayShrink | MayGrow
+ */
+
+ int ht = (int) QSizePolicy::Preferred;
+ int vt = (int) QSizePolicy::Preferred;
+
+ if ( layout() ) {
+ /*
+ parentLayout is set to the parent layout if there is one and if it is
+ top level, in which case layouting is illogical.
+ */
+ QLayout *parentLayout = 0;
+ if ( parent() && parent()->isWidgetType() ) {
+ parentLayout = ((QWidget *)parent())->layout();
+ if ( parentLayout && parentLayout->mainWidget()->inherits("QLayoutWidget") )
+ parentLayout = 0;
+ }
+
+ QObjectListIt it( *children() );
+ QObject *o;
+
+ if ( layout()->inherits("QVBoxLayout") ) {
+ if ( parentLayout && parentLayout->inherits("QHBoxLayout") )
+ vt = QSizePolicy::Minimum;
+ else
+ vt = QSizePolicy::Fixed;
+
+ while ( ( o = it.current() ) ) {
+ ++it;
+ if ( !o->isWidgetType() || ( (QWidget*)o )->testWState( WState_ForceHide ) )
+ continue;
+ QWidget *w = (QWidget*)o;
+
+ if ( !w->sizePolicy().mayGrowHorizontally() )
+ ht &= ~QSizePolicy::Minimum;
+ if ( !w->sizePolicy().mayShrinkHorizontally() )
+ ht &= ~QSizePolicy::Maximum;
+ if ( w->sizePolicy().mayGrowVertically() )
+ vt |= QSizePolicy::Minimum;
+ if ( w->sizePolicy().mayShrinkVertically() )
+ vt |= QSizePolicy::Maximum;
+ }
+ } else if ( layout()->inherits("QHBoxLayout") ) {
+ if ( parentLayout && parentLayout->inherits("QVBoxLayout") )
+ ht = QSizePolicy::Minimum;
+ else
+ ht = QSizePolicy::Fixed;
+
+ while ( ( o = it.current() ) ) {
+ ++it;
+ if ( !o->isWidgetType() || ( (QWidget*)o )->testWState( WState_ForceHide ) )
+ continue;
+ QWidget *w = (QWidget*)o;
+
+ if ( w->sizePolicy().mayGrowHorizontally() )
+ ht |= QSizePolicy::Minimum;
+ if ( w->sizePolicy().mayShrinkHorizontally() )
+ ht |= QSizePolicy::Maximum;
+ if ( !w->sizePolicy().mayGrowVertically() )
+ vt &= ~QSizePolicy::Minimum;
+ if ( !w->sizePolicy().mayShrinkVertically() )
+ vt &= ~QSizePolicy::Maximum;
+ }
+ } else if ( layout()->inherits("QGridLayout") ) {
+ ht = QSizePolicy::Fixed;
+ vt = QSizePolicy::Fixed;
+ if ( parentLayout ) {
+ if ( parentLayout->inherits("QVBoxLayout") )
+ ht = QSizePolicy::Minimum;
+ else if ( parentLayout->inherits("QHBoxLayout") )
+ vt = QSizePolicy::Minimum;
+ }
+
+ while ( ( o = it.current() ) ) {
+ ++it;
+ if ( !o->isWidgetType() || ( (QWidget*)o )->testWState( WState_ForceHide ) )
+ continue;
+ QWidget *w = (QWidget*)o;
+
+ if ( w->sizePolicy().mayGrowHorizontally() )
+ ht |= QSizePolicy::Minimum;
+ if ( w->sizePolicy().mayShrinkHorizontally() )
+ ht |= QSizePolicy::Maximum;
+ if ( w->sizePolicy().mayGrowVertically() )
+ vt |= QSizePolicy::Minimum;
+ if ( w->sizePolicy().mayShrinkVertically() )
+ vt |= QSizePolicy::Maximum;
+ }
+ }
+ if ( layout()->expanding() & QSizePolicy::Horizontally )
+ ht = QSizePolicy::Expanding;
+ if ( layout()->expanding() & QSizePolicy::Vertically )
+ vt = QSizePolicy::Expanding;
+
+ layout()->invalidate();
+ }
+
+ sp = QSizePolicy( (QSizePolicy::SizeType) ht, (QSizePolicy::SizeType) vt );
+ updateGeometry();
+}
+
+void CustomWidget::paintEvent( QPaintEvent *e )
+{
+ if ( parentWidget() && parentWidget()->inherits( "FormWindow" ) ) {
+ ( (FormWindow*)parentWidget() )->paintGrid( this, e );
+ } else {
+ QPainter p( this );
+ p.fillRect( rect(), colorGroup().dark() );
+ p.drawPixmap( ( width() - cusw->pixmap->width() ) / 2,
+ ( height() - cusw->pixmap->height() ) / 2,
+ *cusw->pixmap );
+ }
+}
+
+
+#include "widgetfactory.moc"
generated by cgit v1.2.1 (git 2.18.0) at 2024-11-26 12:23:50 +0000