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Diffstat (limited to 'kommander/editor/resource.cpp')
| -rw-r--r-- | kommander/editor/resource.cpp | 2858 |
1 files changed, 2858 insertions, 0 deletions
diff --git a/kommander/editor/resource.cpp b/kommander/editor/resource.cpp new file mode 100644 index 00000000..99fab90a --- /dev/null +++ b/kommander/editor/resource.cpp @@ -0,0 +1,2858 @@ +/********************************************************************** +** 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 <qmenudata.h> +#include "resource.h" +#include "defs.h" +#include "metadatabase.h" +#include "formwindow.h" +#include "mainwindow.h" +#include "qdom.h" +#include "widgetdatabase.h" +#include "widgetfactory.h" +#include "layout.h" +#include "domtool.h" +#include "command.h" +#include "pixmapchooser.h" +#ifndef QT_NO_SQL +#include "database.h" +#endif +#include "actiondnd.h" +#ifndef KOMMANDER +#include "project.h" +#include "pixmapcollection.h" +#endif +#include "formfile.h" + +#include <qfeatures.h> +#include <qfile.h> +#include <qtextstream.h> +#include <qobject.h> +#include <qwidget.h> +#include <qobjectlist.h> +#include <qmetaobject.h> +#include <qworkspace.h> +#include <qtabwidget.h> +#include <qapplication.h> +#include <qbuffer.h> +#include <qlayout.h> +#include <qtooltip.h> +#include <qwhatsthis.h> +#include <qlistbox.h> +#include <qcombobox.h> +#include <qwidgetstack.h> +#include <qtabbar.h> +#include <qheader.h> +#include <qlistview.h> +#include <qiconview.h> +#include <qlabel.h> +#include <qwizard.h> +#include <qtextcodec.h> +#include <qregexp.h> +#include <zlib.h> +#include <qdatetime.h> +#ifndef QT_NO_TABLE +#include <qtable.h> +#endif + +#include <klocale.h> + +static QString makeIndent( int indent ) +{ + QString s; + s.fill( ' ', indent * 4 ); + return s; +} + +static QString entitize( const QString &s, bool attribute = false ) +{ + QString s2 = s; + s2 = s2.replace( QRegExp( "&" ), "&" ); + s2 = s2.replace( QRegExp( ">" ), ">" ); + s2 = s2.replace( QRegExp( "<" ), "<" ); + if ( attribute ) { + s2 = s2.replace( QRegExp( "\"" ), """ ); + s2 = s2.replace( QRegExp( "'" ), "'" ); + } + return s2; +} + +static QString mkBool( bool b ) +{ + return b? "true" : "false"; +} + +/*! + \class Resource resource.h + \brief Class for saving/loading, etc. forms + + This class is used for saving and loading forms, code generation, + transferring data of widgets over the clipboard, etc.. + +*/ + + +Resource::Resource() +{ + mainwindow = 0; + formwindow = 0; + toplevel = 0; + copying = false; + pasting = false; + hadGeometry = false; +#ifndef KOMMANDER + langIface = 0; +#endif + hasFunctions = false; +} + +Resource::Resource( MainWindow* mw ) + : mainwindow( mw ) +{ + formwindow = 0; + toplevel = 0; + copying = false; + pasting = false; + hadGeometry = false; +#ifndef KOMMANDER + langIface = 0; +#endif + hasFunctions = false; +} + +Resource::~Resource() +{ +#ifndef KOMMANDER + if ( langIface ) + langIface->release(); +#endif +} + +void Resource::setWidget( FormWindow *w ) +{ + formwindow = w; + toplevel = w; +} + +QWidget *Resource::widget() const +{ + return toplevel; +} + +bool Resource::load( FormFile *ff ) +{ + if ( !ff || ff->absFileName().isEmpty() ) + return false; + currFileName = ff->absFileName(); + mainContainerSet = false; + + QFile f( ff->absFileName() ); + f.open( IO_ReadOnly ); + + bool b = load( ff, &f ); + f.close(); + + return b; +} + +bool Resource::load( FormFile *ff, QIODevice* dev ) +{ + QDomDocument doc; + QString errMsg; + int errLine; + QTextStream stream(dev); + QString content = stream.read(); + if (content.startsWith("#!")) + { + content = content.mid(content.find('\n')); + } + if ( !doc.setContent( content) ) { + // qDebug( QString("Parse error: ") + errMsg + QString(" in line %d"), errLine ); + return false; + } + + DomTool::fixDocument( doc ); + + toplevel = formwindow = new FormWindow( ff, mainwindow->qWorkspace(), 0 ); +#ifndef KOMMANDER + formwindow->setProject( MainWindow::self->currProject() ); +#endif + formwindow->setMainWindow( mainwindow ); + MetaDataBase::addEntry( formwindow ); + +#ifndef KOMMANDER + if (!langIface) { + langIface = MetaDataBase::languageInterface( mainwindow->currProject()->language() ); + if ( langIface ) + langIface->addRef(); + } +#endif + + QDomElement e = doc.firstChild().toElement().firstChild().toElement(); + + QDomElement forwards = e; + while ( forwards.tagName() != "forwards" && !forwards.isNull() ) + forwards = forwards.nextSibling().toElement(); + + QDomElement includes = e; + while ( includes.tagName() != "includes" && !includes.isNull() ) + includes = includes.nextSibling().toElement(); + + QDomElement variables = e; + while ( variables.tagName() != "variables" && !variables.isNull() ) + variables = variables.nextSibling().toElement(); + + QDomElement eltSignals = e; + while ( eltSignals.tagName() != "signals" && !eltSignals.isNull() ) + eltSignals = eltSignals.nextSibling().toElement(); + + QDomElement eltSlots = e; + while ( eltSlots.tagName() != "slots" && !eltSlots.isNull() ) + eltSlots = eltSlots.nextSibling().toElement(); + + QDomElement connections = e; + while ( connections.tagName() != "connections" && !connections.isNull() ) + connections = connections.nextSibling().toElement(); + + QDomElement imageCollection = e; + images.clear(); + while ( imageCollection.tagName() != "images" && !imageCollection.isNull() ) + imageCollection = imageCollection.nextSibling().toElement(); + + QDomElement customWidgets = e; + while ( customWidgets.tagName() != "customwidgets" && !customWidgets.isNull() ) + customWidgets = customWidgets.nextSibling().toElement(); + + QDomElement tabOrder = e; + while ( tabOrder.tagName() != "tabstops" && !tabOrder.isNull() ) + tabOrder = tabOrder.nextSibling().toElement(); + + QDomElement actions = e; + while ( actions.tagName() != "actions" && !actions.isNull() ) + actions = actions.nextSibling().toElement(); + + QDomElement toolbars = e; + while ( toolbars.tagName() != "toolbars" && !toolbars.isNull() ) + toolbars = toolbars.nextSibling().toElement(); + + QDomElement menubar = e; + while ( menubar.tagName() != "menubar" && !menubar.isNull() ) + menubar = menubar.nextSibling().toElement(); + + QDomElement functions = e; + while ( functions.tagName() != "functions" && !functions.isNull() ) + functions = functions.nextSibling().toElement(); + + + QDomElement widget; + while ( !e.isNull() ) { + if ( e.tagName() == "widget" ) { + widget = e; + } else if ( e.tagName() == "include" ) { // compatibility with 2.x + MetaDataBase::Include inc; + inc.location = "global"; + if ( e.attribute( "location" ) == "local" ) + inc.location = "local"; + inc.implDecl = "in declaration"; + if ( e.attribute( "impldecl" ) == "in implementation" ) + inc.implDecl = "in implementation"; + inc.header = e.firstChild().toText().data(); + if ( inc.header.right( 5 ) != ".ui.h" ) + metaIncludes.append( inc ); + } else if ( e.tagName() == "comment" ) { + metaInfo.comment = e.firstChild().toText().data(); + } else if ( e.tagName() == "forward" ) { // compatibility with old betas + metaForwards << e.firstChild().toText().data(); + } else if ( e.tagName() == "variable" ) { // compatibility with old betas + metaVariables << e.firstChild().toText().data(); + } else if ( e.tagName() == "author" ) { + metaInfo.author = e.firstChild().toText().data(); + } else if ( e.tagName() == "version" ) { + metaInfo.version = e.firstChild().toText().data(); + } else if ( e.tagName() == "license" ) { + metaInfo.license = e.firstChild().toText().data(); + } else if ( e.tagName() == "exportmacro" ) { + exportMacro = e.firstChild().toText().data(); + } else if ( e.tagName() == "layoutdefaults" ) { + formwindow->setLayoutDefaultSpacing( e.attribute( "spacing", QString::number( formwindow->layoutDefaultSpacing() ) ).toInt() ); + formwindow->setLayoutDefaultMargin( e.attribute( "margin", QString::number( formwindow->layoutDefaultMargin() ) ).toInt() ); + } + + e = e.nextSibling().toElement(); + } + + if ( !imageCollection.isNull() ) + loadImageCollection( imageCollection ); + if ( !customWidgets.isNull() ) + loadCustomWidgets( customWidgets, this ); + +#if defined (QT_NON_COMMERCIAL) + bool previewMode = MainWindow::self->isPreviewing(); + QWidget *w = (QWidget*)createObject( widget, !previewMode ? (QWidget*)formwindow : MainWindow::self); + if ( !w ) + return false; + if ( previewMode ) + w->reparent( MainWindow::self, Qt::WType_TopLevel, w->pos(), true ); +#else + if ( !createObject( widget, formwindow) ) + return false; +#endif + + if ( !forwards.isNull() ) { + for ( QDomElement n = forwards.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) + if ( n.tagName() == "forward" ) + metaForwards << n.firstChild().toText().data(); + } + + if ( !includes.isNull() ) { + for ( QDomElement n = includes.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) + if ( n.tagName() == "include" ) { + if ( n.tagName() == "include" ) { + MetaDataBase::Include inc; + inc.location = "global"; + if ( n.attribute( "location" ) == "local" ) + inc.location = "local"; + inc.implDecl = "in declaration"; + if ( n.attribute( "impldecl" ) == "in implementation" ) + inc.implDecl = "in implementation"; + inc.header = n.firstChild().toText().data(); + if ( inc.header.right( 5 ) != ".ui.h" ) + metaIncludes.append( inc ); + } + } + } + + if ( !variables.isNull() ) { + for ( QDomElement n = variables.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) + if ( n.tagName() == "variable" ) + metaVariables << n.firstChild().toText().data(); + } + if ( !eltSignals.isNull() ) { + for ( QDomElement n = eltSignals.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) + if ( n.tagName() == "signal" ) + metaSignals << n.firstChild().toText().data(); + } + if ( !eltSlots.isNull() ) { + for ( QDomElement n = eltSlots.firstChild().toElement(); !n.isNull(); n = n.nextSibling().toElement() ) + if ( n.tagName() == "slot" ) { + MetaDataBase::Slot slot; + slot.specifier = n.attribute( "specifier", "virtual" ); + if ( slot.specifier.isEmpty() ) + slot.specifier = "virtual"; + slot.access = n.attribute( "access", "public" ); + if ( slot.access.isEmpty() ) + slot.access = "public"; + slot.language = n.attribute( "language", "C++" ); + slot.returnType = n.attribute( "returnType", "void" ); + if ( slot.returnType.isEmpty() ) + slot.returnType = "void"; + slot.slot = n.firstChild().toText().data(); + if ( !MetaDataBase::hasSlot( formwindow, slot.slot, true ) ) + MetaDataBase::addSlot( formwindow, slot.slot, slot.specifier, + slot.access, slot.language, slot.returnType ); + else + MetaDataBase::changeSlotAttributes( formwindow, slot.slot, + slot.specifier, slot.access, + slot.language, slot.returnType ); + } + } + if ( !actions.isNull() ) + loadActions( actions ); + if ( !toolbars.isNull() ) + loadToolBars( toolbars ); + if ( !menubar.isNull() ) + loadMenuBar( menubar ); + + if ( !connections.isNull() ) + loadConnections( connections ); + if ( !tabOrder.isNull() ) + loadTabOrder( tabOrder ); + + if ( formwindow ) { + MetaDataBase::setIncludes( formwindow, metaIncludes ); + MetaDataBase::setForwards( formwindow, metaForwards ); + MetaDataBase::setSignalList( formwindow, metaSignals ); + MetaDataBase::setMetaInfo( formwindow, metaInfo ); + MetaDataBase::setExportMacro( formwindow->mainContainer(), exportMacro ); + } + + + if ( mainwindow && formwindow ) + { + mainwindow->insertFormWindow( formwindow ); + } + + if ( formwindow ) { + formwindow->killAccels( formwindow ); + if ( formwindow->layout() ) + formwindow->layout()->activate(); + if ( hadGeometry ) + formwindow->resize( formwindow->size().expandedTo( formwindow->minimumSize(). + expandedTo( formwindow->minimumSizeHint() ) ) ); + else + formwindow->resize( formwindow->size().expandedTo( formwindow->sizeHint() ) ); + } + + return true; +} + +bool Resource::save( const QString& filename, bool formCodeOnly ) +{ + if ( !formwindow || filename.isEmpty() ) + return false; + currFileName = filename; + + QFile f( filename ); + if ( !f.open( IO_WriteOnly | IO_Translate ) ) + return false; + bool b = save( &f ); + f.close(); + return b; +} + +bool Resource::save( QIODevice* dev ) +{ + if ( !formwindow ) + return false; + + + QTextStream ts( dev ); + ts.setCodec( QTextCodec::codecForName( "UTF-8" ) ); + if ( formwindow->mainContainer()->property("useShebang").toBool() ) + ts << formwindow->mainContainer()->property("shebang").toString() << endl; + ts << "<!DOCTYPE UI><UI version=\"3.0\" stdsetdef=\"1\">" << endl; + saveMetaInfoBefore( ts, 0 ); + saveObject( formwindow->mainContainer(), 0, ts, 0 ); + if ( formwindow->mainContainer()->inherits( "QMainWindow" ) ) { + saveMenuBar( (QMainWindow*)formwindow->mainContainer(), ts, 0 ); + saveToolBars( (QMainWindow*)formwindow->mainContainer(), ts, 0 ); + } + if ( !MetaDataBase::customWidgets()->isEmpty() && !usedCustomWidgets.isEmpty() ) + saveCustomWidgets( ts, 0 ); + if ( formwindow->mainContainer()->inherits( "QMainWindow" ) ) + saveActions( formwindow->actionList(), ts, 0 ); + if ( !images.isEmpty() ) + saveImageCollection( ts, 0 ); + if ( !MetaDataBase::connections( formwindow ).isEmpty() || !MetaDataBase::slotList( formwindow ).isEmpty() ) + saveConnections( ts, 0 ); + saveTabOrder( ts, 0 ); + saveMetaInfoAfter( ts, 0 ); + ts << "</UI>" << endl; + images.clear(); + + return true; +} + +QString Resource::copy() +{ + if ( !formwindow ) + return QString::null; + + copying = true; + QString s; + QTextOStream ts( &s ); + + ts << "<!DOCTYPE UI-SELECTION><UI-SELECTION>" << endl; + QWidgetList widgets = formwindow->selectedWidgets(); + QWidgetList tmp( widgets ); + for ( QWidget *w = widgets.first(); w; w = widgets.next() ) { + QWidget *p = w->parentWidget(); + bool save = true; + while ( p ) { + if ( tmp.findRef( p ) != -1 ) { + save = false; + break; + } + p = p->parentWidget(); + } + if ( save ) + saveObject( w, 0, ts, 0 ); + } + if ( !MetaDataBase::customWidgets()->isEmpty() && !usedCustomWidgets.isEmpty() ) + saveCustomWidgets( ts, 0 ); + if ( !images.isEmpty() ) + saveImageCollection( ts, 0 ); + ts << "</UI-SELECTION>" << endl; + + return s; +} + + +void Resource::paste( const QString &cb, QWidget *parent ) +{ + if ( !formwindow ) + return; + mainContainerSet = true; + + pasting = true; + QBuffer buf( QCString( cb.utf8() ) ); + buf.open( IO_ReadOnly ); + QDomDocument doc; + QString errMsg; + int errLine; + if ( !doc.setContent( &buf, &errMsg, &errLine ) ) { + // qDebug( QString("Parse error: ") + errMsg + QString(" in line %d"), errLine ); + } + + QDomElement firstWidget = doc.firstChild().toElement().firstChild().toElement(); + + QDomElement imageCollection = firstWidget; + images.clear(); + while ( imageCollection.tagName() != "images" && !imageCollection.isNull() ) + imageCollection = imageCollection.nextSibling().toElement(); + + QDomElement customWidgets = firstWidget; + while ( customWidgets.tagName() != "customwidgets" && !customWidgets.isNull() ) + customWidgets = customWidgets.nextSibling().toElement(); + + if ( !imageCollection.isNull() ) + loadImageCollection( imageCollection ); + if ( !customWidgets.isNull() ) + loadCustomWidgets( customWidgets, this ); + + QWidgetList widgets; + formwindow->clearSelection( false ); + formwindow->setPropertyShowingBlocked( true ); + formwindow->clearSelection( false ); + while ( !firstWidget.isNull() ) { + if ( firstWidget.tagName() == "widget" ) { + QWidget *w = (QWidget*)createObject( firstWidget, parent, 0 ); + if ( !w ) + continue; + widgets.append( w ); + int x = w->x() + formwindow->grid().x(); + int y = w->y() + formwindow->grid().y(); + if ( w->x() + w->width() > parent->width() ) + x = QMAX( 0, parent->width() - w->width() ); + if ( w->y() + w->height() > parent->height() ) + y = QMAX( 0, parent->height() - w->height() ); + if ( x != w->x() || y != w->y() ) + w->move( x, y ); + formwindow->selectWidget( w ); + } else if ( firstWidget.tagName() == "spacer" ) { + QWidget *w = createSpacer( firstWidget, parent, 0, firstWidget.tagName() == "vspacer" ? Qt::Vertical : Qt::Horizontal ); + if ( !w ) + continue; + widgets.append( w ); + int x = w->x() + formwindow->grid().x(); + int y = w->y() + formwindow->grid().y(); + if ( w->x() + w->width() > parent->width() ) + x = QMAX( 0, parent->width() - w->width() ); + if ( w->y() + w->height() > parent->height() ) + y = QMAX( 0, parent->height() - w->height() ); + if ( x != w->x() || y != w->y() ) + w->move( x, y ); + formwindow->selectWidget( w ); + } + firstWidget = firstWidget.nextSibling().toElement(); + } + formwindow->setPropertyShowingBlocked( false ); + formwindow->emitShowProperties(); + buf.close(); + + PasteCommand *cmd = new PasteCommand( i18n("Paste" ), formwindow, widgets ); + formwindow->commandHistory()->addCommand( cmd ); +} + +void Resource::saveObject( QObject *obj, QDesignerGridLayout* grid, QTextStream &ts, int indent ) +{ + if ( obj && obj->isWidgetType() && ( (QWidget*)obj )->isHidden() && !(obj->isA("ScriptObject")) ) + return; + QString closeTag; + if ( obj->isWidgetType() ) { + const char* className = WidgetFactory::classNameOf( obj ); + if ( obj->isA( "CustomWidget" ) ) + usedCustomWidgets << QString( className ); + if ( obj != formwindow && !formwindow->widgets()->find( (QWidget*)obj ) ) + return; // we don't know anything about this thing + + QString attributes; + if ( grid ) { + QDesignerGridLayout::Item item = grid->items[ (QWidget*)obj ]; + attributes += QString(" row=\"") + QString::number(item.row) + "\""; + attributes += QString(" column=\"") + QString::number(item.column) + "\""; + if ( item.rowspan * item.colspan != 1 ) { + attributes += QString(" rowspan=\"") + QString::number(item.rowspan) + "\""; + attributes += QString(" colspan=\"") + QString::number(item.colspan) + "\""; + } + } + + if ( qstrcmp( className, "Spacer" ) == 0 ) { + closeTag = makeIndent( indent ) + "</spacer>\n"; + ts << makeIndent( indent ) << "<spacer" << attributes << ">" << endl; + ++indent; + } else { + closeTag = makeIndent( indent ) + "</widget>\n"; + if ( qstrcmp( className, "KmdrMainWindow" ) == 0 ) { + ts << makeIndent( indent ) << "<widget class=\"QMainWindow\"" << attributes << ">" << endl; + } else { + ts << makeIndent( indent ) << "<widget class=\"" << className << "\"" << attributes << ">" << endl; + } + ++indent; + } + if ( WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( obj ) ) ) ) + saveItems( obj, ts, indent ); + saveObjectProperties( obj, ts, indent ); + } else { + // test for other objects we created. Nothing so far. + return; + } + + if ( obj->inherits( "QTabWidget" ) ) { + QTabWidget* tw = (QTabWidget*) obj; + QObjectList* tmpl = tw->queryList( "QWidgetStack" ); + QWidgetStack *ws = (QWidgetStack*)tmpl->first(); + QTabBar *tb = ( (QDesignerTabWidget*)obj )->tabBar(); + for ( int i = 0; i < tb->count(); ++i ) { + QTab *t = tb->tabAt( i ); + if ( !t ) + continue; + QWidget *w = ws->widget( t->identifier() ); + if ( !w ) + continue; + if ( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( w ) ) == -1 ) + continue; // we don't know this widget + ts << makeIndent( indent ) << "<widget class=\"QWidget\">" << endl; + ++indent; + ts << makeIndent( indent ) << "<property name=\"name\">" << endl; + indent++; + ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + + ts << makeIndent( indent ) << "<attribute name=\"title\">" << endl; + indent++; + ts << makeIndent( indent ) << "<string>" << entitize( t->text() ) << "</string>" << endl; + indent--; + ts << makeIndent( indent ) << "</attribute>" << endl; + saveChildrenOf( w, ts, indent ); + --indent; + ts << makeIndent( indent ) << "</widget>" << endl; + } + delete tmpl; + } else + if ( ::qt_cast<QToolBox*>(obj) ) { + QToolBox* tb = (QToolBox*)obj; + for ( int i = 0; i < tb->count(); ++i ) { + QWidget *w = tb->item( i ); + if ( !w ) + continue; + if ( WidgetDatabase::idFromClassName(WidgetFactory::classNameOf(w)) == -1 ) + continue; // we don't know this widget + ts << makeIndent( indent ) << "<widget class=\"QWidget\">" << endl; + ++indent; + ts << makeIndent( indent ) << "<property name=\"name\">" << endl; + indent++; + ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + ts << makeIndent( indent ) << "<property name=\"backgroundMode\">" << endl; + indent++; + saveEnumProperty( w, "backgroundMode", QVariant::Invalid, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + ts << makeIndent( indent ) << "<attribute name=\"label\">" << endl; + indent++; + ts << makeIndent( indent ) << "<string>" << entitize( tb->itemLabel( tb->indexOf(w) ) ) << "</string>" << endl; + indent--; + ts << makeIndent( indent ) << "</attribute>" << endl; + saveChildrenOf( w, ts, indent ); + --indent; + ts << makeIndent( indent ) << "</widget>" << endl; + } + } + else if ( obj->inherits( "QWizard" ) ) { + QWizard* wiz = (QWizard*)obj; for ( int i = 0; i < wiz->pageCount(); ++i ) { + QWidget *w = wiz->page( i ); + if ( !w ) + continue; + if ( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( w ) ) == -1 ) + continue; // we don't know this widget + ts << makeIndent( indent ) << "<widget class=\"QWidget\">" << endl; + ++indent; + ts << makeIndent( indent ) << "<property name=\"name\">" << endl; + indent++; + ts << makeIndent( indent ) << "<cstring>" << entitize( w->name() ) << "</cstring>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + + ts << makeIndent( indent ) << "<attribute name=\"title\">" << endl; + indent++; + ts << makeIndent( indent ) << "<string>" << entitize( wiz->title( w ) ) << "</string>" << endl; + indent--; + ts << makeIndent( indent ) << "</attribute>" << endl; + saveChildrenOf( w, ts, indent ); + --indent; + ts << makeIndent( indent ) << "</widget>" << endl; + } + } else if ( obj->inherits( "QMainWindow" ) ) { + saveChildrenOf( ( (QMainWindow*)obj )->centralWidget(), ts, indent ); + } else { + saveChildrenOf( obj, ts, indent ); + } + + indent--; + ts << closeTag; +} + +void Resource::saveItems( QObject *obj, QTextStream &ts, int indent ) +{ + if ( obj->inherits( "QListBox" ) || obj->inherits( "QComboBox" ) ) { + QListBox *lb = 0; + if ( obj->inherits( "QListBox" ) ) + lb = (QListBox*)obj; + else + lb = ( (QComboBox*)obj )->listBox(); + + QListBoxItem *i = lb->firstItem(); + for ( ; i; i = i->next() ) { + ts << makeIndent( indent ) << "<item>" << endl; + indent++; + QStringList text; + text << i->text(); + QPtrList<QPixmap> pixmaps; + if ( i->pixmap() ) + pixmaps.append( i->pixmap() ); + saveItem( text, pixmaps, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</item>" << endl; + } + } else if ( obj->inherits( "QIconView" ) ) { + QIconView *iv = (QIconView*)obj; + + QIconViewItem *i = iv->firstItem(); + for ( ; i; i = i->nextItem() ) { + ts << makeIndent( indent ) << "<item>" << endl; + indent++; + QStringList text; + text << i->text(); + QPtrList<QPixmap> pixmaps; + if ( i->pixmap() ) + pixmaps.append( i->pixmap() ); + saveItem( text, pixmaps, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</item>" << endl; + } + } else if ( obj->inherits( "QListView" ) ) { + QListView *lv = (QListView*)obj; + int i; + for ( i = 0; i < lv->header()->count(); ++i ) { + ts << makeIndent( indent ) << "<column>" << endl; + indent++; + QStringList l; + l << lv->header()->label( i ); + QPtrList<QPixmap> pix; + pix.setAutoDelete( true ); + if ( lv->header()->iconSet( i ) ) + pix.append( new QPixmap( lv->header()->iconSet( i )->pixmap() ) ); + saveItem( l, pix, ts, indent ); + ts << makeIndent( indent ) << "<property name=\"clickable\">" << endl; + indent++; + ts << makeIndent( indent ) << "<bool>" << mkBool( lv->header()->isClickEnabled( i ) )<< "</bool>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + ts << makeIndent( indent ) << "<property name=\"resizeable\">" << endl; + indent++; + ts << makeIndent( indent ) << "<bool>" << mkBool( lv->header()->isResizeEnabled( i ) ) << "</bool>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + indent--; + ts << makeIndent( indent ) << "</column>" << endl; + } + saveItem( lv->firstChild(), ts, indent - 1 ); + } +#ifndef QT_NO_TABLE + else if ( obj->inherits( "QTable" ) ) { + QTable *table = (QTable*)obj; + int i; + QMap<QString, QString> columnFields = MetaDataBase::columnFields( table ); + bool isDataTable = table->inherits( "QDataTable" ); + for ( i = 0; i < table->horizontalHeader()->count(); ++i ) { + if ( !table->horizontalHeader()->label( i ).isNull() && + table->horizontalHeader()->label( i ).toInt() != i + 1 || + table->horizontalHeader()->iconSet( i ) || + isDataTable ) { + ts << makeIndent( indent ) << "<column>" << endl; + indent++; + QStringList l; + l << table->horizontalHeader()->label( i ); + QPtrList<QPixmap> pix; + pix.setAutoDelete( true ); + if ( table->horizontalHeader()->iconSet( i ) ) + pix.append( new QPixmap( table->horizontalHeader()->iconSet( i )->pixmap() ) ); + saveItem( l, pix, ts, indent ); + if ( table->inherits( "QDataTable" ) && !columnFields.isEmpty() ) { + ts << makeIndent( indent ) << "<property name=\"field\">" << endl; + indent++; + ts << makeIndent( indent ) << "<string>" << entitize( *columnFields.find( l[ 0 ] ) ) << "</string>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</column>" << endl; + } + } + for ( i = 0; i < table->verticalHeader()->count(); ++i ) { + if ( !table->verticalHeader()->label( i ).isNull() && + table->verticalHeader()->label( i ).toInt() != i + 1 || + table->verticalHeader()->iconSet( i ) ) { + ts << makeIndent( indent ) << "<row>" << endl; + indent++; + QStringList l; + l << table->verticalHeader()->label( i ); + QPtrList<QPixmap> pix; + pix.setAutoDelete( true ); + if ( table->verticalHeader()->iconSet( i ) ) + pix.append( new QPixmap( table->verticalHeader()->iconSet( i )->pixmap() ) ); + saveItem( l, pix, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</row>" << endl; + } + } + } +#endif +} + +void Resource::saveItem( QListViewItem *i, QTextStream &ts, int indent ) +{ + QListView *lv = i->listView(); + while ( i ) { + ts << makeIndent( indent ) << "<item>" << endl; + indent++; + + QPtrList<QPixmap> pixmaps; + QStringList textes; + for ( int c = 0; c < lv->columns(); ++c ) { + pixmaps.append( i->pixmap( c ) ); + textes << i->text( c ); + } + saveItem( textes, pixmaps, ts, indent ); + + if ( i->firstChild() ) + saveItem( i->firstChild(), ts, indent ); + + indent--; + ts << makeIndent( indent ) << "</item>" << endl; + i = i->nextSibling(); + } +} + +void Resource::savePixmap( const QPixmap &p, QTextStream &ts, int indent, const QString &tagname ) +{ + if ( p.isNull() ) { + ts << makeIndent( indent ) << "<" + tagname + "></" + tagname + ">" << endl; + return; + } + + if ( formwindow && formwindow->savePixmapInline() ) + ts << makeIndent( indent ) << "<" + tagname + ">" << saveInCollection( p ) << "</" + tagname + ">" << endl; +#ifndef KOMMANDER + else if ( formwindow && formwindow->savePixmapInProject() ) + ts << makeIndent( indent ) << "<" + tagname + ">" << MetaDataBase::pixmapKey( formwindow, p.serialNumber() ) + << "</" + tagname + ">" << endl; +#endif + else + ts << makeIndent( indent ) << "<" + tagname + ">" << MetaDataBase::pixmapArgument( formwindow, p.serialNumber() ) + << "</" + tagname + ">" << endl; +} + +QPixmap Resource::loadPixmap( const QDomElement &e, const QString &/*tagname*/ ) +{ + QString arg = e.firstChild().toText().data(); + + if ( formwindow && formwindow->savePixmapInline() ) { + QImage img = loadFromCollection( arg ); + QPixmap pix; + pix.convertFromImage( img ); + MetaDataBase::setPixmapArgument( formwindow, pix.serialNumber(), arg ); + return pix; + } +#ifndef KOMMANDER + else if ( formwindow && formwindow->savePixmapInProject() ) { + QPixmap pix; + if ( mainwindow && mainwindow->currProject() ) + pix = mainwindow->currProject()->pixmapCollection()->pixmap( arg ); + } +#endif + else + { + QPixmap pix; + pix = PixmapChooser::loadPixmap( "image.xpm" ); + MetaDataBase::setPixmapKey( formwindow, pix.serialNumber(), arg ); + return pix; + } + QPixmap pix = PixmapChooser::loadPixmap( "image.xpm" ); + MetaDataBase::setPixmapArgument( formwindow, pix.serialNumber(), arg ); + return pix; +} + +void Resource::saveItem( const QStringList &text, const QPtrList<QPixmap> &pixmaps, QTextStream &ts, int indent ) +{ + QStringList::ConstIterator it = text.begin(); + for ( ; it != text.end(); ++it ) { + ts << makeIndent( indent ) << "<property name=\"text\">" << endl; + indent++; + ts << makeIndent( indent ) << "<string>" << entitize( *it ) << "</string>" << endl; + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + } + + for ( int i = 0; i < (int)pixmaps.count(); ++i ) { + QPixmap *p = ( (QPtrList<QPixmap>)pixmaps ).at( i ); + ts << makeIndent( indent ) << "<property name=\"pixmap\">" << endl; + indent++; + if ( p ) + savePixmap( *p, ts, indent ); + else + savePixmap( QPixmap(), ts, indent ); + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + } +} + +void Resource::saveChildrenOf( QObject* obj, QTextStream &ts, int indent ) +{ + const QObjectList *l = obj->children(); + if ( !l ) + return; // no children to save + + QString closeTag; + // if the widget has a layout we pretend that all widget's childs are childs of the layout - makes the structure nicer + QLayout *layout = 0; + QDesignerGridLayout* grid = 0; + if ( !obj->inherits( "QSplitter" ) && + WidgetDatabase::isContainer( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( obj ) ) ) && + obj->isWidgetType() && + WidgetFactory::layoutType( (QWidget*)obj, layout ) != WidgetFactory::NoLayout ) { + WidgetFactory::LayoutType lay = WidgetFactory::layoutType( (QWidget*)obj, layout ); + switch ( lay ) { + case WidgetFactory::HBox: + closeTag = makeIndent( indent ) + "</hbox>"; + ts << makeIndent( indent ) << "<hbox>" << endl; + ++indent; + break; + case WidgetFactory::VBox: + closeTag = makeIndent( indent ) + "</vbox>"; + ts << makeIndent( indent ) << "<vbox>" << endl; + ++indent; + break; + case WidgetFactory::Grid: + closeTag = makeIndent( indent ) + "</grid>"; + ts << makeIndent( indent ) << "<grid>" << endl; + ++indent; + grid = (QDesignerGridLayout*) layout; + break; + default: + break; + } + + // save properties of layout + if ( lay != WidgetFactory::NoLayout ) + saveObjectProperties( layout, ts, indent ); + + } + + for ( QPtrListIterator<QObject> it ( *l ); it.current(); ++it ) + saveObject( it.current(), grid, ts, indent ); + if ( !closeTag.isEmpty() ) { + indent--; + ts << closeTag << endl; + } +} + +void Resource::saveObjectProperties( QObject *w, QTextStream &ts, int indent ) +{ + QStringList saved; + QStringList changed; + changed = MetaDataBase::changedProperties( w ); + if ( w->isWidgetType() ) { + if ( w->inherits( "Spacer" ) ) { + if ( !changed.contains( "sizeHint" ) ) + changed << "sizeHint"; + if ( !changed.contains( "geometry" ) ) + changed << "geometry"; + } + } else if ( w->inherits( "QLayout" ) ) { // #### should be cleaner (RS) + changed << "margin" << "spacing"; + } + + if ( w == formwindow->mainContainer() ) { + if ( changed.findIndex( "geometry" ) == -1 ) + changed << "geometry"; + if ( changed.findIndex( "caption" ) == -1 ) + changed << "caption"; + } + + if ( changed.isEmpty() ) + return; + + bool inLayout = w != formwindow->mainContainer() && !copying && w->isWidgetType() && ( (QWidget*)w )->parentWidget() && + WidgetFactory::layoutType( ( (QWidget*)w )->parentWidget() ) != WidgetFactory::NoLayout; + + QStrList lst = w->metaObject()->propertyNames( !w->inherits( "Spacer" ) ); + for ( QPtrListIterator<char> it( lst ); it.current(); ++it ) { + if ( changed.find( QString::fromLatin1( it.current() ) ) == changed.end() ) + continue; + if ( saved.find( QString::fromLatin1( it.current() ) ) != saved.end() ) + continue; + saved << QString::fromLatin1( it.current() ); + const QMetaProperty* p = w->metaObject()-> + property( w->metaObject()->findProperty( it.current(), true ), true ); + if ( !p || !p->stored( w ) || ( inLayout && qstrcmp( p->name(), "geometry" ) == 0 ) ) + continue; + if ( w->inherits( "QLabel" ) && qstrcmp( p->name(), "pixmap" ) == 0 && + ( !( (QLabel*)w )->pixmap() || ( (QLabel*)w )->pixmap()->isNull() ) ) + continue; + if ( w->inherits( "QDesignerMenuBar" ) && + ( qstrcmp( p->name(), "itemName" ) == 0 || qstrcmp( p->name(), "itemNumber" ) == 0 || + qstrcmp( p->name(), "itemText" ) == 0 ) ) + continue; + if ( qstrcmp( p->name(), "name" ) == 0 ) + knownNames << w->property( "name" ).toString(); + ts << makeIndent( indent ) << "<property"; + ts << " name=\"" << it.current() << "\""; + if ( !p->stdSet() ) + ts << " stdset=\"0\""; + ts << ">" << endl; + indent++; + if ( p->isSetType() ) { + saveSetProperty( w, it.current(), QVariant::nameToType( p->type() ), ts, indent ); + } else if ( p->isEnumType() ) { + saveEnumProperty( w, it.current(), QVariant::nameToType( p->type() ), ts, indent ); + } else { + saveProperty( w, it.current(), w->property( p->name() ), QVariant::nameToType( p->type() ), ts, indent ); + } + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + } + + if ( w->isWidgetType() && MetaDataBase::fakeProperties( w ) ) { + QMap<QString, QVariant>* fakeProperties = MetaDataBase::fakeProperties( w ); + for ( QMap<QString, QVariant>::Iterator fake = fakeProperties->begin(); + fake != fakeProperties->end(); ++fake ) { + if ( MetaDataBase::isPropertyChanged( w, fake.key() ) ) { + if ( w->inherits( "CustomWidget" ) ) { + MetaDataBase::CustomWidget *cw = ( (CustomWidget*)w )->customWidget(); + if ( cw && !cw->hasProperty( fake.key().latin1() ) && fake.key() != "toolTip" && fake.key() != "whatsThis" ) + continue; + } + + ts << makeIndent( indent ) << "<property name=\"" << fake.key() << "\" stdset=\"0\">" << endl; + indent++; + saveProperty( w, fake.key(), *fake, (*fake).type(), ts, indent ); + indent--; + ts << makeIndent( indent ) << "</property>" << endl; + } + } + } +} + +void Resource::saveSetProperty( QObject *w, const QString &name, QVariant::Type, QTextStream &ts, int indent ) +{ + const QMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true ); + QStrList l( p->valueToKeys( w->property( name ).toInt() ) ); + QString v; + for ( uint i = 0; i < l.count(); ++i ) { + v += l.at( i ); + if ( i < l.count() - 1 ) + v += "|"; + } + ts << makeIndent( indent ) << "<set>" << v << "</set>" << endl; +} + +void Resource::saveEnumProperty( QObject *w, const QString &name, QVariant::Type, QTextStream &ts, int indent ) +{ + const QMetaProperty *p = w->metaObject()->property( w->metaObject()->findProperty( name, true ), true ); + ts << makeIndent( indent ) << "<enum>" << p->valueToKey( w->property( name ).toInt() ) << "</enum>" << endl; +} + +void Resource::saveProperty( QObject *w, const QString &name, const QVariant &value, QVariant::Type t, QTextStream &ts, int indent ) +{ + if ( name == "hAlign" || name =="vAlign" || name == "wordwrap" || name == "layoutMargin" || name =="layoutSpacing" ) + return; + int num, unum; + double dob; + QString comment; + if ( w && formwindow->widgets()->find( (QWidget*)w ) ) + comment = MetaDataBase::propertyComment( w, name ); + switch ( t ) { + case QVariant::String: + ts << makeIndent( indent ) << "<string>" << entitize( value.toString() ) << "</string>" << endl; + if ( !comment.isEmpty() ) + ts << makeIndent( indent ) << "<comment>" << entitize( comment ) << "</comment>" << endl; + break; + case QVariant::CString: + ts << makeIndent( indent ) << "<cstring>" << entitize( value.toCString() ).latin1() << "</cstring>" << endl; + break; + case QVariant::Bool: + ts << makeIndent( indent ) << "<bool>" << mkBool( value.toBool() ) << "</bool>" << endl; + break; + case QVariant::Int: + num = value.toInt(); + if ( w && w->inherits( "QLayout" ) ) { + if ( name == "spacing" ) + num = MetaDataBase::spacing( WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (QLayout*)w ) ) ); + else if ( name == "margin" ) + num = MetaDataBase::margin( WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (QLayout*)w ) ) ); + } + ts << makeIndent( indent ) << "<number>" << QString::number( num ) << "</number>" << endl; + break; + case QVariant::Double: + dob = value.toDouble(); + ts << makeIndent( indent ) << "<number>" << QString::number( dob ) << "</number>" << endl; + break; + case QVariant::KeySequence: + num = value.toInt(); + ts << makeIndent( indent ) << "<number>" << QString::number( num ) << "</number>" << endl; + break; + case QVariant::UInt: + unum = value.toUInt(); + if ( w && w->inherits( "QLayout" ) ) { + if ( name == "spacing" ) + num = MetaDataBase::spacing( WidgetFactory::layoutParent( (QLayout*)w ) ); + else if ( name == "margin" ) + num = MetaDataBase::margin( WidgetFactory::layoutParent( (QLayout*)w ) ); + } + ts << makeIndent( indent ) << "<number>" << QString::number( unum ) << "</number>" << endl; + break; + case QVariant::Rect: { + QVariant v( value ); + ts << makeIndent( indent ) << "<rect>" << endl; + indent++; + ts << makeIndent( indent ) << "<x>" << QString::number( v.toRect().x() ) << "</x>" << endl; + ts << makeIndent( indent ) << "<y>" << QString::number( v.toRect().y() ) << "</y>" << endl; + ts << makeIndent( indent ) << "<width>" << QString::number( v.toRect().width() ) << "</width>" << endl; + ts << makeIndent( indent ) << "<height>" << QString::number( v.toRect().height() ) << "</height>" << endl; + indent--; + ts << makeIndent( indent ) << "</rect>" << endl; + } break; + case QVariant::Point: { + QVariant v( value ); + ts << makeIndent( indent ) << "<point>" << endl; + indent++; + ts << makeIndent( indent ) << "<x>" << QString::number( v.toPoint().x() ) << "</x>" << endl; + ts << makeIndent( indent ) << "<y>" << QString::number( v.toPoint().y() ) << "</y>" << endl; + indent--; + ts << makeIndent( indent ) << "</point>" << endl; + } break; + case QVariant::Size: { + QVariant v( value ); + ts << makeIndent( indent ) << "<size>" << endl; + indent++; + ts << makeIndent( indent ) << "<width>" << QString::number( v.toSize().width() ) << "</width>" << endl; + ts << makeIndent( indent ) << "<height>" << QString::number( v.toSize().height() ) << "</height>" << endl; + indent--; + ts << makeIndent( indent ) << "</size>" << endl; + } break; + case QVariant::Color: { + QVariant v( value ); + ts << makeIndent( indent ) << "<color>" << endl; + indent++; + saveColor( ts, indent, v.toColor() ); + indent--; + ts << makeIndent( indent ) << "</color>" << endl; + } break; + case QVariant::Font: { + QVariant v( value ); + ts << makeIndent( indent ) << "<font>" << endl; + QFont f( qApp->font() ); + if ( w && w->isWidgetType() && ((QWidget*)w)->parentWidget() ) + f = ((QWidget*)w)->parentWidget()->font(); + QFont f2( v.toFont() ); + indent++; + if ( f.family() != f2.family() ) + ts << makeIndent( indent ) << "<family>" << f2.family() << "</family>" << endl; + if ( f.pointSize() != f2.pointSize() ) + ts << makeIndent( indent ) << "<pointsize>" << QString::number( f2.pointSize() ) << "</pointsize>" << endl; + if ( f.bold() != f2.bold() ) + ts << makeIndent( indent ) << "<bold>" << QString::number( (int)f2.bold() ) << "</bold>" << endl; + if ( f.italic() != f2.italic() ) + ts << makeIndent( indent ) << "<italic>" << QString::number( (int)f2.italic() ) << "</italic>" << endl; + if ( f.underline() != f2.underline() ) + ts << makeIndent( indent ) << "<underline>" << QString::number( (int)f2.underline() ) << "</underline>" << endl; + if ( f.strikeOut() != f2.strikeOut() ) + ts << makeIndent( indent ) << "<strikeout>" << QString::number( (int)f2.strikeOut() ) << "</strikeout>" << endl; + indent--; + ts << makeIndent( indent ) << "</font>" << endl; + } break; + case QVariant::SizePolicy: { + QSizePolicy sp( value.toSizePolicy() ); + ts << makeIndent( indent ) << "<sizepolicy>" << endl; + indent++; + ts << makeIndent( indent ) << "<hsizetype>" << (int)sp.horData() << "</hsizetype>" << endl; + ts << makeIndent( indent ) << "<vsizetype>" << (int)sp.verData() << "</vsizetype>" << endl; + ts << makeIndent( indent ) << "<horstretch>" << (int)sp.horStretch() << "</horstretch>" << endl; + ts << makeIndent( indent ) << "<verstretch>" << (int)sp.verStretch() << "</verstretch>" << endl; + indent--; + ts << makeIndent( indent ) << "</sizepolicy>" << endl; + break; + } + case QVariant::Pixmap: + savePixmap( value.toPixmap(), ts, indent ); + break; + case QVariant::IconSet: + savePixmap( value.toIconSet().pixmap(), ts, indent, "iconset" ); + break; + case QVariant::Image: + ts << makeIndent( indent ) << "<image>" << saveInCollection( value.toImage() ) << "</image>" << endl; + break; + case QVariant::Palette: { + QPalette p( value.toPalette() ); + ts << makeIndent( indent ) << "<palette>" << endl; + indent++; + + ts << makeIndent( indent ) << "<active>" << endl; + indent++; + saveColorGroup( ts, indent, p.active() ); + indent--; + ts << makeIndent( indent ) << "</active>" << endl; + + ts << makeIndent( indent ) << "<disabled>" << endl; + indent++; + saveColorGroup( ts, indent, p.disabled() ); + indent--; + ts << makeIndent( indent ) << "</disabled>" << endl; + + ts << makeIndent( indent ) << "<inactive>" << endl; + indent++; + saveColorGroup( ts, indent, p.inactive() ); + indent--; + ts << makeIndent( indent ) << "</inactive>" << endl; + + indent--; + ts << makeIndent( indent ) << "</palette>" << endl; + } break; + case QVariant::Cursor: + ts << makeIndent( indent ) << "<cursor>" << value.toCursor().shape() << "</cursor>" << endl; + break; + case QVariant::StringList: { + QStringList lst = value.toStringList(); + uint i = 0; + ts << makeIndent( indent ) << "<stringlist>" << endl; + indent++; + if ( !lst.isEmpty() ) { + for ( i = 0; i < lst.count(); ++i ) + ts << makeIndent( indent ) << "<string>" << entitize( lst[ i ] ) << "</string>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</stringlist>" << endl; + } break; + case QVariant::Date: { + QDate d = value.toDate(); + ts << makeIndent( indent ) << "<date>" << endl; + indent++; + ts << makeIndent( indent ) << "<year>" << d.year() << "</year>" << endl; + ts << makeIndent( indent ) << "<month>" << d.month() << "</month>" << endl; + ts << makeIndent( indent ) << "<day>" << d.day() << "</day>" << endl; + indent--; + ts << makeIndent( indent ) << "</date>" << endl; + break; + } + case QVariant::Time: { + QTime t = value.toTime(); + ts << makeIndent( indent ) << "<time>" << endl; + indent++; + ts << makeIndent( indent ) << "<hour>" << t.hour() << "</hour>" << endl; + ts << makeIndent( indent ) << "<minute>" << t.minute() << "</minute>" << endl; + ts << makeIndent( indent ) << "<second>" << t.second() << "</second>" << endl; + indent--; + ts << makeIndent( indent ) << "</time>" << endl; + break; + } + case QVariant::DateTime: { + QDateTime dt = value.toDateTime(); + ts << makeIndent( indent ) << "<datetime>" << endl; + indent++; + ts << makeIndent( indent ) << "<year>" << dt.date().year() << "</year>" << endl; + ts << makeIndent( indent ) << "<month>" << dt.date().month() << "</month>" << endl; + ts << makeIndent( indent ) << "<day>" << dt.date().day() << "</day>" << endl; + ts << makeIndent( indent ) << "<hour>" << dt.time().hour() << "</hour>" << endl; + ts << makeIndent( indent ) << "<minute>" << dt.time().minute() << "</minute>" << endl; + ts << makeIndent( indent ) << "<second>" << dt.time().second() << "</second>" << endl; + indent--; + ts << makeIndent( indent ) << "</datetime>" << endl; + break; + } + default: + qWarning( "saving the property %s of type %d not supported yet", name.latin1(), (int)t ); + } +} + +void Resource::saveColorGroup( QTextStream &ts, int indent, const QColorGroup &cg ) +{ + for( int r = 0 ; r < QColorGroup::NColorRoles ; r++ ) { + ts << makeIndent( indent ) << "<color>" << endl; + indent++; + saveColor( ts, indent, cg.color( (QColorGroup::ColorRole)r ) ); + indent--; + ts << makeIndent( indent ) << "</color>" << endl; + QPixmap* pm = cg.brush( (QColorGroup::ColorRole)r ).pixmap(); + if ( pm && !pm->isNull() ) + savePixmap( *pm, ts, indent ); + } +} + +void Resource::saveColor( QTextStream &ts, int indent, const QColor &c ) +{ + ts << makeIndent( indent ) << "<red>" << QString::number( c.red() ) << "</red>" << endl; + ts << makeIndent( indent ) << "<green>" << QString::number( c.green() ) << "</green>" << endl; + ts << makeIndent( indent ) << "<blue>" << QString::number( c.blue() ) << "</blue>" << endl; +} + +QObject *Resource::createObject( const QDomElement &e, QWidget *parent, QLayout* layout ) +{ + lastItem = 0; + QDomElement n = e.firstChild().toElement(); + QWidget *w = 0; // the widget that got created + QObject *obj = 0; // gets the properties + + int row = e.attribute( "row" ).toInt(); + int col = e.attribute( "column" ).toInt(); + int rowspan = e.attribute( "rowspan" ).toInt(); + int colspan = e.attribute( "colspan" ).toInt(); + if ( rowspan < 1 ) + rowspan = 1; + if ( colspan < 1 ) + colspan = 1; + + QString className = e.attribute( "class", "QWidget" ); + + if ( !className.isNull() ) { + obj = WidgetFactory::create( WidgetDatabase::idFromClassName( className ), parent, 0, false ); + if ( !obj ) + return 0; + if ( !mainContainerSet ) { + if ( formwindow ) + formwindow->setMainContainer( (QWidget*)obj ); + mainContainerSet = true; + } + w = (QWidget*)obj; + if ( w->inherits( "QMainWindow" ) ) + w = ( (QMainWindow*)w )->centralWidget(); + if ( layout ) { + switch ( WidgetFactory::layoutType( layout ) ) { + case WidgetFactory::HBox: + ( (QHBoxLayout*)layout )->addWidget( w ); + break; + case WidgetFactory::VBox: + ( (QVBoxLayout*)layout )->addWidget( w ); + break; + case WidgetFactory::Grid: + ( (QDesignerGridLayout*)layout )->addMultiCellWidget( w, row, row + rowspan - 1, + col, col + colspan - 1 ); + break; + default: + break; + } + } + + if ( !toplevel ) + toplevel = w; + layout = 0; + + if ( w && formwindow ) { + if ( !parent || ( !parent->inherits( "QToolBox" ) && !parent->inherits( "QTabWidget" ) && !parent->inherits( "QWizard" ) ) ) + formwindow->insertWidget( w, pasting ); + else if ( parent && ( parent->inherits( "QToolBox" ) || parent->inherits( "QTabWidget" ) || parent->inherits( "QWizard" ) ) ) + MetaDataBase::addEntry( w ); + if (w->inherits("Dialog")) + dynamic_cast<Dialog*>(w)->setUseInternalParser(false); + } + } + + while ( !n.isNull() ) { + if ( n.tagName() == "spacer" ) { + createSpacer( n, w, layout, Qt::Horizontal ); + } else if ( n.tagName() == "widget" ) { + createObject( n, w, layout ); + } else if ( n.tagName() == "hbox" ) { + layout = WidgetFactory::createLayout( w, layout, WidgetFactory::HBox ); + obj = layout; + n = n.firstChild().toElement(); + continue; + } else if ( n.tagName() == "grid" ) { + layout = WidgetFactory::createLayout( w, layout, WidgetFactory::Grid ); + obj = layout; + n = n.firstChild().toElement(); + continue; + } else if ( n.tagName() == "vbox" ) { + layout = WidgetFactory::createLayout( w, layout, WidgetFactory::VBox ); + obj = layout; + n = n.firstChild().toElement(); + continue; + } else if ( n.tagName() == "property" && obj ) { + setObjectProperty( obj, n.attribute( "name" ), n.firstChild().toElement() ); + } else if ( n.tagName() == "attribute" && w ) { + QString attrib = n.attribute( "name" ); + QVariant v = DomTool::elementToVariant( n.firstChild().toElement(), QVariant() ); + if ( parent->inherits( "QTabWidget" ) ) { + if ( attrib == "title" ) + ( (QTabWidget*)parent )->insertTab( w, v.toString() ); + } else + if ( parent->inherits( "QToolBox" ) ) { + if ( attrib == "label" ) + ( (QToolBox*)parent )->addItem( w, v.toString() ); + } else if ( parent->inherits( "QWizard" ) ) { + if ( attrib == "title" ) + ( (QWizard*)parent )->addPage( w, v.toString() ); + } + } else if ( n.tagName() == "item" ) { + createItem( n, w ); + } else if ( n.tagName() == "column" || n.tagName() =="row" ) { + createColumn( n, w ); + } else if ( n.tagName() == "event" ) { + // qDebug("Resource : Tag == event"); +#ifndef KOMMANDER + MetaDataBase::setEventFunctions( obj, formwindow, MainWindow::self->currProject()->language(), + n.attribute( "name" ), QStringList::split( ',', n.attribute( "functions" ) ), false ); +#endif + } + + n = n.nextSibling().toElement(); + } + + return w; +} + +void Resource::createColumn( const QDomElement &e, QWidget *widget ) +{ + if ( !widget ) + return; + + if ( widget->inherits( "QListView" ) && e.tagName() == "column" ) { + QListView *lv = (QListView*)widget; + QDomElement n = e.firstChild().toElement(); + QPixmap pix; + bool hasPixmap = false; + QString txt; + bool clickable = true, resizeable = true; + while ( !n.isNull() ) { + if ( n.tagName() == "property" ) { + QString attrib = n.attribute( "name" ); + QVariant v = DomTool::elementToVariant( n.firstChild().toElement(), QVariant() ); + if ( attrib == "text" ) + txt = v.toString(); + else if ( attrib == "pixmap" ) { + pix = loadPixmap( n.firstChild().toElement().toElement() ); + hasPixmap = !pix.isNull(); + } else if ( attrib == "clickable" ) + clickable = v.toBool(); + else if ( attrib == "resizeable" ) + resizeable = v.toBool(); + } + n = n.nextSibling().toElement(); + } + lv->addColumn( txt ); + int i = lv->header()->count() - 1; + if ( hasPixmap ) { + lv->header()->setLabel( i, pix, txt ); + } + if ( !clickable ) + lv->header()->setClickEnabled( clickable, i ); + if ( !resizeable ) + lv->header()->setResizeEnabled( resizeable, i ); + } +#ifndef QT_NO_TABLE + else if ( widget->inherits( "QTable" ) ) { + QTable *table = (QTable*)widget; + bool isRow; + if ( ( isRow = e.tagName() == "row" ) ) + table->setNumRows( table->numRows() + 1 ); + else + table->setNumCols( table->numCols() + 1 ); + + QDomElement n = e.firstChild().toElement(); + QPixmap pix; + bool hasPixmap = false; + QString txt; + QString field; + QMap<QString, QString> fieldMap = MetaDataBase::columnFields( table ); + while ( !n.isNull() ) { + if ( n.tagName() == "property" ) { + QString attrib = n.attribute( "name" ); + QVariant v = DomTool::elementToVariant( n.firstChild().toElement(), QVariant() ); + if ( attrib == "text" ) + txt = v.toString(); + else if ( attrib == "pixmap" ) { + hasPixmap = !n.firstChild().firstChild().toText().data().isEmpty(); + if ( hasPixmap ) + pix = loadPixmap( n.firstChild().toElement() ); + } else if ( attrib == "field" ) + field = v.toString(); + } + n = n.nextSibling().toElement(); + } + + int i = isRow ? table->numRows() - 1 : table->numCols() - 1; + QHeader *h = !isRow ? table->horizontalHeader() : table->verticalHeader(); + if ( hasPixmap ) + h->setLabel( i, pix, txt ); + else + h->setLabel( i, txt ); + if ( !isRow && !field.isEmpty() ) + fieldMap.insert( txt, field ); + MetaDataBase::setColumnFields( table, fieldMap ); + } +#endif +} + +void Resource::loadItem( const QDomElement &e, QPixmap &pix, QString &txt, bool &hasPixmap ) +{ + QDomElement n = e; + hasPixmap = false; + while ( !n.isNull() ) { + if ( n.tagName() == "property" ) { + QString attrib = n.attribute( "name" ); + QVariant v = DomTool::elementToVariant( n.firstChild().toElement(), QVariant() ); + if ( attrib == "text" ) + txt = v.toString(); + else if ( attrib == "pixmap" ) { + pix = loadPixmap( n.firstChild().toElement() ); + hasPixmap = !pix.isNull(); + } + } + n = n.nextSibling().toElement(); + } +} + +void Resource::createItem( const QDomElement &e, QWidget *widget, QListViewItem *i ) +{ + if ( !widget || !WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( widget ) ) ) ) + return; + + if ( widget->inherits( "QListBox" ) || widget->inherits( "QComboBox" ) ) { + QDomElement n = e.firstChild().toElement(); + QPixmap pix; + bool hasPixmap = false; + QString txt; + loadItem( n, pix, txt, hasPixmap ); + QListBox *lb = 0; + if ( widget->inherits( "QListBox" ) ) + lb = (QListBox*)widget; + else + lb = ( (QComboBox*)widget)->listBox(); + if ( hasPixmap ) { + new QListBoxPixmap( lb, pix, txt ); + } else { + new QListBoxText( lb, txt ); + } + } else if ( widget->inherits( "QIconView" ) ) { + QDomElement n = e.firstChild().toElement(); + QPixmap pix; + bool hasPixmap = false; + QString txt; + loadItem( n, pix, txt, hasPixmap ); + + QIconView *iv = (QIconView*)widget; + new QIconViewItem( iv, txt, pix ); + } else if ( widget->inherits( "QListView" ) ) { + QDomElement n = e.firstChild().toElement(); + QPixmap pix; + QValueList<QPixmap> pixmaps; + QStringList textes; + QListViewItem *item = 0; + QListView *lv = (QListView*)widget; + if ( i ) + item = new QListViewItem( i, lastItem ); + else + item = new QListViewItem( lv, lastItem ); + while ( !n.isNull() ) { + if ( n.tagName() == "property" ) { + QString attrib = n.attribute( "name" ); + QVariant v = DomTool::elementToVariant( n.firstChild().toElement(), QVariant() ); + if ( attrib == "text" ) + textes << v.toString(); + else if ( attrib == "pixmap" ) { + QString s = v.toString(); + if ( s.isEmpty() ) { + pixmaps << QPixmap(); + } else { + pix = loadPixmap( n.firstChild().toElement() ); + pixmaps << pix; + } + } + + } else if ( n.tagName() == "item" ) { + item->setOpen( true ); + createItem( n, widget, item ); + } + + n = n.nextSibling().toElement(); + } + + for ( int i = 0; i < lv->columns(); ++i ) { + item->setText( i, textes[ i ] ); + item->setPixmap( i, pixmaps[ i ] ); + } + lastItem = item; + } +} + +QWidget *Resource::createSpacer( const QDomElement &e, QWidget *parent, QLayout *layout, Qt::Orientation o ) +{ + QDomElement n = e.firstChild().toElement(); + int row = e.attribute( "row" ).toInt(); + int col = e.attribute( "column" ).toInt(); + int rowspan = e.attribute( "rowspan" ).toInt(); + int colspan = e.attribute( "colspan" ).toInt(); + if ( rowspan < 1 ) + rowspan = 1; + if ( colspan < 1 ) + colspan = 1; + + Spacer *spacer = (Spacer*) WidgetFactory::create( WidgetDatabase::idFromClassName("Spacer"), + parent, "spacer", false); + spacer->setOrientation( o ); + spacer->setInteraciveMode( false ); + while ( !n.isNull() ) { + if ( n.tagName() == "property" ) + setObjectProperty( spacer, n.attribute( "name" ), n.firstChild().toElement() ); + n = n.nextSibling().toElement(); + } + spacer->setInteraciveMode( true ); + if ( formwindow ) + formwindow->insertWidget( spacer, pasting ); + if ( layout ) { + if ( layout->inherits( "QBoxLayout" ) ) + ( (QBoxLayout*)layout )->addWidget( spacer, 0, spacer->alignment() ); + else + ( (QDesignerGridLayout*)layout )->addMultiCellWidget( spacer, row, row + rowspan - 1, col, col + colspan - 1, + spacer->alignment() ); + } + return spacer; +} + +/*! + Attention: this function has to be in sync with Uic::setObjectProperty(). If you change one, change both. +*/ +void Resource::setObjectProperty( QObject* obj, const QString &prop, const QDomElement &e ) +{ + const QMetaProperty *p = obj->metaObject()->property( obj->metaObject()->findProperty( prop, true ), true ); + + if ( !obj->inherits( "QLayout" ) ) {// no layouts in metadatabase... (RS) + if ( obj->inherits( "CustomWidget" ) ) { + MetaDataBase::CustomWidget *cw = ( (CustomWidget*)obj )->customWidget(); + if ( cw && !cw->hasProperty( prop.latin1() ) && !p && prop != "toolTip" && prop != "whatsThis" ) + return; + } + MetaDataBase::setPropertyChanged( obj, prop, true ); + } + + QVariant defVarient; + if ( e.tagName() == "font" ) { + QFont f( qApp->font() ); + if ( obj->isWidgetType() && ( (QWidget*)obj )->parentWidget() ) + f = ( (QWidget*)obj )->parentWidget()->font(); + defVarient = QVariant( f ); + } + + QString comment; + QVariant v( DomTool::elementToVariant( e, defVarient, comment ) ); + + if ( !comment.isEmpty() ) { + MetaDataBase::addEntry( obj ); + MetaDataBase::setPropertyComment( obj, prop, comment ); + } + + if ( e.tagName() == "pixmap" ) { + QPixmap pix = loadPixmap( e ); + if ( pix.isNull() ) + return; + v = QVariant( pix ); + } else if ( e.tagName() == "iconset" ) { + QPixmap pix = loadPixmap( e, "iconset" ); + if ( pix.isNull() ) + return; + v = QVariant( QIconSet( pix ) ); + } else if ( e.tagName() == "image" ) { + v = QVariant( loadFromCollection( v.toString() ) ); + } + + if ( !p ) { + MetaDataBase::setFakeProperty( obj, prop, v ); + if ( obj->isWidgetType() ) { + if ( prop == "database" && obj != toplevel ) { + QStringList lst = MetaDataBase::fakeProperty( obj, "database" ).toStringList(); + if ( lst.count() > 2 ) + dbControls.insert( obj->name(), lst[ 2 ] ); + else if ( lst.count() == 2 ) + dbTables.insert( obj->name(), lst ); + } + return; + } + } + + + if ( e.tagName() == "palette" ) { + QDomElement n = e.firstChild().toElement(); + QPalette p; + while ( !n.isNull() ) { + QColorGroup cg; + if ( n.tagName() == "active" ) { + cg = loadColorGroup( n ); + p.setActive( cg ); + } else if ( n.tagName() == "inactive" ) { + cg = loadColorGroup( n ); + p.setInactive( cg ); + } else if ( n.tagName() == "disabled" ) { + cg = loadColorGroup( n ); + p.setDisabled( cg ); + } + n = n.nextSibling().toElement(); + } + v = QPalette( p ); + } else if ( e.tagName() == "enum" && p && p->isEnumType() ) { + QString key( v.toString() ); + v = QVariant( p->keyToValue( key ) ); + } else if ( e.tagName() == "set" && p && p->isSetType() ) { + QString keys( v.toString() ); + QStringList lst = QStringList::split( '|', keys ); + QStrList l; + for ( QStringList::Iterator it = lst.begin(); it != lst.end(); ++it ) + l.append( *it ); + v = QVariant( p->keysToValue( l ) ); + } + + if ( prop == "caption" ) { + QCString s1 = v.toCString(); + QString s2 = v.toString(); + if ( !s1.isEmpty() ) + formwindow->setCaption( s1 ); + else if ( !s2.isEmpty() ) + formwindow->setCaption( s2 ); + } + if ( prop == "icon" ) { + formwindow->setIcon( v.toPixmap() ); + } + + if ( prop == "geometry" ) { + if ( obj == toplevel ) { + hadGeometry = true; + toplevel->resize( v.toRect().size() ); + return; + } else if ( obj == formwindow->mainContainer() ) { + hadGeometry = true; + formwindow->resize( v.toRect().size() ); + return; + } + } + + if ( obj->inherits( "QLayout" ) ) { + if ( prop == "spacing" ) { + MetaDataBase::setSpacing( WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (QLayout*)obj ) ), v.toInt() ); + return; + } + if ( prop == "margin" ) { + MetaDataBase::setMargin( WidgetFactory::containerOfWidget( WidgetFactory::layoutParent( (QLayout*)obj ) ), v.toInt() ); + return; + } + } + + if ( prop == "name" ) { + if ( pasting ) { + QString s = v.toString(); + formwindow->unify( (QWidget*)obj, s, true ); + obj->setName( s ); + return; + } else if ( formwindow && obj == formwindow->mainContainer() ) { + formwindow->setName( v.toCString() ); + } + } + + if ( prop == "sizePolicy" ) { + QSizePolicy sp = v.toSizePolicy(); + sp.setHeightForWidth( ( (QWidget*)obj )->sizePolicy().hasHeightForWidth() ); + } + + obj->setProperty( prop, v ); +} + + +QString Resource::saveInCollection( const QImage &img ) +{ + QString imgName = "none"; + QValueList<Image>::Iterator it = images.begin(); + for ( ; it != images.end(); ++it ) { + if ( img == ( *it ).img ) { + imgName = ( *it ).name; + break; + } + } + + if ( imgName == "none" ) { + Image i; + imgName = "image" + QString::number( images.count() ); + i.name = imgName; + i.img = img; + images.append( i ); + } + return imgName; +} + +void Resource::saveImageData( const QImage &img, QTextStream &ts, int indent ) +{ + QByteArray ba; + QBuffer buf( ba ); + buf.open( IO_WriteOnly | IO_Translate ); + QImageIO iio( &buf, "XPM" ); + iio.setImage( img ); + iio.write(); + buf.close(); + ulong len = ba.size() * 2; + QByteArray bazip( len ); + ::compress( (uchar*) bazip.data(), &len, (uchar*) ba.data(), ba.size() ); + QString res; + ts << makeIndent( indent ) << "<data format=\"XPM.GZ\" length=\"" << ba.size() << "\">"; + static const char hexchars[] = "0123456789abcdef"; + for ( int i = 0; i < (int)len; ++i ) { + uchar s = (uchar) bazip[i]; + ts << hexchars[s >> 4]; + ts << hexchars[s & 0x0f]; + } + ts << "</data>" << endl; +} + +void Resource::saveImageCollection( QTextStream &ts, int indent ) +{ + ts << makeIndent( indent ) << "<images>" << endl; + indent++; + + QValueList<Image>::Iterator it = images.begin(); + for ( ; it != images.end(); ++it ) { + ts << makeIndent( indent ) << "<image name=\"" << (*it).name << "\">" << endl; + indent++; + saveImageData( (*it).img, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</image>" << endl; + } + + indent--; + ts << makeIndent( indent ) << "</images>" << endl; +} + +static QImage loadImageData( QDomElement &n2 ) +{ + QImage img; + QString data = n2.firstChild().toText().data(); + char *ba = new char[ data.length() / 2 ]; + for ( int i = 0; i < (int)data.length() / 2; ++i ) { + char h = data[ 2 * i ].latin1(); + char l = data[ 2 * i + 1 ].latin1(); + uchar r = 0; + if ( h <= '9' ) + r += h - '0'; + else + r += h - 'a' + 10; + r = r << 4; + if ( l <= '9' ) + r += l - '0'; + else + r += l - 'a' + 10; + ba[ i ] = r; + } + QString format = n2.attribute( "format", "PNG" ); + if ( format == "XPM.GZ" ) { + ulong len = n2.attribute( "length" ).toULong(); + if ( len < data.length() * 5 ) + len = data.length() * 5; + QByteArray baunzip( len ); + ::uncompress( (uchar*) baunzip.data(), &len, (uchar*) ba, data.length()/2 ); + img.loadFromData( (const uchar*)baunzip.data(), len, "XPM" ); + } else { + img.loadFromData( (const uchar*)ba, data.length() / 2, format ); + } + delete [] ba; + + return img; +} + +void Resource::loadImageCollection( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + while ( !n.isNull() ) { + if ( n.tagName() == "image" ) { + Image img; + img.name = n.attribute( "name" ); + QDomElement n2 = n.firstChild().toElement(); + while ( !n2.isNull() ) { + if ( n2.tagName() == "data" ) + img.img = loadImageData( n2 ); + n2 = n2.nextSibling().toElement(); + } + images.append( img ); + n = n.nextSibling().toElement(); + } + } +} + +QImage Resource::loadFromCollection( const QString &name ) +{ + QValueList<Image>::Iterator it = images.begin(); + for ( ; it != images.end(); ++it ) { + if ( ( *it ).name == name ) + return ( *it ).img; + } + return QImage(); +} + +void Resource::saveConnections( QTextStream &ts, int indent ) +{ + ts << makeIndent( indent ) << "<connections>" << endl; + indent++; + QValueList<MetaDataBase::Connection> connections = MetaDataBase::connections( formwindow ); + QValueList<MetaDataBase::Connection>::Iterator it = connections.begin(); + for ( ; it != connections.end(); ++it ) { + MetaDataBase::Connection conn = *it; + if ( ( knownNames.findIndex( QString( conn.sender->name() ) ) == -1 && + qstrcmp( conn.sender->name(), "this" ) != 0 ) || + ( knownNames.findIndex( QString( conn.receiver->name() ) ) == -1 && + qstrcmp( conn.receiver->name(), "this" ) != 0 ) ) + continue; + if ( formwindow->isMainContainer( (QWidget*)(*it).receiver ) && + !MetaDataBase::hasSlot( formwindow, MetaDataBase::normalizeSlot( (*it).slot ).latin1() ) ) + continue; + + if ( conn.sender->inherits( "CustomWidget" ) ) { + MetaDataBase::CustomWidget *cw = ( (CustomWidget*)conn.sender )->customWidget(); + if ( cw && !cw->hasSignal( conn.signal ) ) + continue; + } + + if ( conn.receiver->inherits( "CustomWidget" ) && !formwindow->isMainContainer( conn.receiver ) ) { + MetaDataBase::CustomWidget *cw = ( (CustomWidget*)conn.receiver )->customWidget(); + if ( cw && !cw->hasSlot( MetaDataBase::normalizeSlot( conn.slot ).latin1() ) ) + continue; + } + + ts << makeIndent( indent ) << "<connection>" << endl; + indent++; + ts << makeIndent( indent ) << "<sender>" << entitize( conn.sender->name() ) << "</sender>" << endl; + ts << makeIndent( indent ) << "<signal>" << entitize( conn.signal ) << "</signal>" << endl; + ts << makeIndent( indent ) << "<receiver>" << entitize( conn.receiver->name() ) << "</receiver>" << endl; + ts << makeIndent( indent ) << "<slot>" << entitize( MetaDataBase::normalizeSlot( conn.slot ) ) << "</slot>" << endl; + indent--; + ts << makeIndent( indent ) << "</connection>" << endl; + } + +#ifndef KOMMANDER + QString lang = formwindow->project()->language(); + LanguageInterface *iface = langIface; + if ( iface && MetaDataBase::hasEvents( lang ) ) { + QObjectList *l = formwindow->queryList( "QWidget" ); + l->append( formwindow ); + QPtrList<QAction> lst = formwindow->actionList(); + for ( QAction *a = lst.first(); a; a = lst.next() ) + l->append( a ); + for ( QObject *o = l->first(); o; o = l->next() ) { + if ( !MetaDataBase::hasObject( o ) ) + continue; + QMap<QString, QStringList> eventFunctions = MetaDataBase::eventFunctions( o ); + QMap<QString, QStringList>::ConstIterator it = eventFunctions.begin(); + for ( ; it != eventFunctions.end(); ++it ) { + QString sls = (*it).join( "," ); + MetaDataBase::Connection conn; + conn.sender = o; + conn.signal = it.key(); + conn.slot = sls; + langConnections[ lang ].append( conn ); + } + } + delete l; + } +#endif + + indent--; + ts << makeIndent( indent ) << "</connections>" << endl; +} + +void Resource::loadConnections( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + while ( !n.isNull() ) { + if ( n.tagName() == "connection" ) { + QString lang = n.attribute( "language", "C++" ); + QDomElement n2 = n.firstChild().toElement(); + MetaDataBase::Connection conn; + while ( !n2.isNull() ) { + if ( n2.tagName() == "sender" ) { + conn.sender = 0; + QString name = n2.firstChild().toText().data(); + if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) { + conn.sender = toplevel; + } else { + if ( name == "this" ) + name = toplevel->name(); + QObjectList *l = toplevel->queryList( 0, name, false ); + if ( l ) { + if ( l->first() ) + conn.sender = l->first(); + delete l; + } + if ( !conn.sender ) + conn.sender = formwindow->findAction( name ); + } + } else if ( n2.tagName() == "signal" ) { + conn.signal = n2.firstChild().toText().data(); + } else if ( n2.tagName() == "receiver" ) { + QString name = n2.firstChild().toText().data(); + if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) { + conn.receiver = toplevel; + } else { + QObjectList *l = toplevel->queryList( 0, name, false ); + if ( l ) { + if ( l->first() ) + conn.receiver = l->first(); + delete l; + } + } + } else if ( n2.tagName() == "slot" ) { + conn.slot = n2.firstChild().toText().data(); + } + n2 = n2.nextSibling().toElement(); + } + if ( formwindow ) { + if ( conn.sender == formwindow ) + conn.sender = formwindow->mainContainer(); + if ( conn.receiver == formwindow ) + conn.receiver = formwindow->mainContainer(); + } + if ( conn.sender && conn.receiver ) { +#ifndef KOMMANDER + if ( lang == "C++" ) { + MetaDataBase::addConnection( formwindow ? formwindow : toplevel, + conn.sender, conn.signal, conn.receiver, conn.slot ); + } + else if ( MetaDataBase::hasEvents( lang ) ) { + MetaDataBase::setEventFunctions( conn.sender, formwindow, lang, conn.signal, + QStringList::split( ',', conn.slot ), false ); + } +#else + MetaDataBase::addConnection( formwindow ? formwindow : toplevel, + conn.sender, conn.signal, conn.receiver, conn.slot ); +#endif + } + } else if ( n.tagName() == "slot" ) { // compatibility with 2.x + MetaDataBase::Slot slot; + slot.specifier = n.attribute( "specifier", "virtual" ); + if ( slot.specifier.isEmpty() ) + slot.specifier = "virtual"; + slot.access = n.attribute( "access", "public" ); + if ( slot.access.isEmpty() ) + slot.access = "public"; + slot.language = n.attribute( "language", "C++" ); + slot.returnType = n.attribute( "returnType", "void" ); + if ( slot.returnType.isEmpty() ) + slot.returnType = "void"; + slot.slot = n.firstChild().toText().data(); + if ( !MetaDataBase::hasSlot( formwindow, slot.slot, true ) ) + MetaDataBase::addSlot( formwindow, slot.slot, slot.specifier, + slot.access, slot.language, slot.returnType ); + else + MetaDataBase::changeSlotAttributes( formwindow, slot.slot, + slot.specifier, slot.access, + slot.language, slot.returnType ); + } + n = n.nextSibling().toElement(); + } +} + +void Resource::saveCustomWidgets( QTextStream &ts, int indent ) +{ + ts << makeIndent( indent ) << "<customwidgets>" << endl; + indent++; + + QPtrList<MetaDataBase::CustomWidget> *lst = MetaDataBase::customWidgets(); + for ( MetaDataBase::CustomWidget *w = lst->first(); w; w = lst->next() ) { + if ( usedCustomWidgets.findIndex( w->className ) == -1 ) + continue; + ts << makeIndent( indent ) << "<customwidget>" << endl; + indent++; + ts << makeIndent( indent ) << "<class>" << w->className << "</class>" << endl; + ts << makeIndent( indent ) << "<header location=\"" + << ( w->includePolicy == MetaDataBase::CustomWidget::Local ? "local" : "global" ) + << "\">" << w->includeFile << "</header>" << endl; + ts << makeIndent( indent ) << "<sizehint>" << endl; + indent++; + ts << makeIndent( indent ) << "<width>" << w->sizeHint.width() << "</width>" << endl; + ts << makeIndent( indent ) << "<height>" << w->sizeHint.height() << "</height>" << endl; + indent--; + ts << makeIndent( indent ) << "</sizehint>" << endl; + ts << makeIndent( indent ) << "<container>" << (int)w->isContainer << "</container>" << endl; + ts << makeIndent( indent ) << "<sizepolicy>" << endl; + indent++; + ts << makeIndent( indent ) << "<hordata>" << (int)w->sizePolicy.horData() << "</hordata>" << endl; + ts << makeIndent( indent ) << "<verdata>" << (int)w->sizePolicy.verData() << "</verdata>" << endl; + ts << makeIndent( indent ) << "<horstretch>" << (int)w->sizePolicy.horStretch() << "</horstretch>" << endl; + ts << makeIndent( indent ) << "<verstretch>" << (int)w->sizePolicy.verStretch() << "</verstretch>" << endl; + indent--; + ts << makeIndent( indent ) << "</sizepolicy>" << endl; + ts << makeIndent( indent ) << "<pixmap>" << saveInCollection( w->pixmap->convertToImage() ) << "</pixmap>" << endl; + if ( !w->lstSignals.isEmpty() ) { + for ( QValueList<QCString>::Iterator it = w->lstSignals.begin(); it != w->lstSignals.end(); ++it ) + ts << makeIndent( indent ) << "<signal>" << entitize( *it ) << "</signal>" << endl; + } + if ( !w->lstSlots.isEmpty() ) { + for ( QValueList<MetaDataBase::Slot>::Iterator it = w->lstSlots.begin(); it != w->lstSlots.end(); ++it ) + ts << makeIndent( indent ) << "<slot access=\"" << (*it).access << "\" specifier=\"" + << (*it).specifier << "\">" << entitize( (*it).slot ) << "</slot>" << endl; + } + if ( !w->lstProperties.isEmpty() ) { + for ( QValueList<MetaDataBase::Property>::Iterator it = w->lstProperties.begin(); it != w->lstProperties.end(); ++it ) + ts << makeIndent( indent ) << "<property type=\"" << (*it).type << "\">" << entitize( (*it).property ) << "</property>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</customwidget>" << endl; + } + + + indent--; + ts << makeIndent( indent ) << "</customwidgets>" << endl; +} + +void Resource::loadCustomWidgets( const QDomElement &e, Resource *r ) +{ + QDomElement n = e.firstChild().toElement(); + while ( !n.isNull() ) { + if ( n.tagName() == "customwidget" ) { + QDomElement n2 = n.firstChild().toElement(); + MetaDataBase::CustomWidget *w = new MetaDataBase::CustomWidget; + while ( !n2.isNull() ) { + if ( n2.tagName() == "class" ) { + w->className = n2.firstChild().toText().data(); + } else if ( n2.tagName() == "header" ) { + w->includeFile = n2.firstChild().toText().data(); + QString s = n2.attribute( "location" ); + if ( s != "local" ) + w->includePolicy = MetaDataBase::CustomWidget::Global; + else + w->includePolicy = MetaDataBase::CustomWidget::Local; + } else if ( n2.tagName() == "sizehint" ) { + QDomElement n3 = n2.firstChild().toElement(); + while ( !n3.isNull() ) { + if ( n3.tagName() == "width" ) + w->sizeHint.setWidth( n3.firstChild().toText().data().toInt() ); + else if ( n3.tagName() == "height" ) + w->sizeHint.setHeight( n3.firstChild().toText().data().toInt() ); + n3 = n3.nextSibling().toElement(); + } + } else if ( n2.tagName() == "sizepolicy" ) { + QDomElement n3 = n2.firstChild().toElement(); + while ( !n3.isNull() ) { + if ( n3.tagName() == "hordata" ) + w->sizePolicy.setHorData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() ); + else if ( n3.tagName() == "verdata" ) + w->sizePolicy.setVerData( (QSizePolicy::SizeType)n3.firstChild().toText().data().toInt() ); + else if ( n3.tagName() == "horstretch" ) + w->sizePolicy.setHorStretch( n3.firstChild().toText().data().toInt() ); + else if ( n3.tagName() == "verstretch" ) + w->sizePolicy.setVerStretch( n3.firstChild().toText().data().toInt() ); + n3 = n3.nextSibling().toElement(); + } + } else if ( n2.tagName() == "pixmap" ) { + QPixmap pix; + if ( r ) { + pix = r->loadPixmap( n2 ); + } else { + QDomElement n3 = n2.firstChild().toElement(); + QImage img; + while ( !n3.isNull() ) { + if ( n3.tagName() == "data" ) { + img = loadImageData( n3 ); + } + n3 = n3.nextSibling().toElement(); + } + pix.convertFromImage( img ); + } + w->pixmap = new QPixmap( pix ); + } else if ( n2.tagName() == "signal" ) { + w->lstSignals.append( n2.firstChild().toText().data().latin1() ); + } else if ( n2.tagName() == "container" ) { + w->isContainer = (bool)n2.firstChild().toText().data().toInt(); + } else if ( n2.tagName() == "slot" ) { + MetaDataBase::Slot slot; + slot.slot = n2.firstChild().toText().data().latin1(); + slot.access = n2.attribute( "access" ); + w->lstSlots.append( slot ); + } else if ( n2.tagName() == "property" ) { + MetaDataBase::Property property; + property.property = n2.firstChild().toText().data().latin1(); + property.type = n2.attribute( "type" ); + w->lstProperties.append( property ); + } + n2 = n2.nextSibling().toElement(); + } + MetaDataBase::addCustomWidget( w ); + } + n = n.nextSibling().toElement(); + } +} + +void Resource::saveTabOrder( QTextStream &ts, int indent ) +{ + QWidgetList l = MetaDataBase::tabOrder( toplevel ); + if ( l.isEmpty() ) + return; + + ts << makeIndent( indent ) << "<tabstops>" << endl; + indent++; + + for ( QWidget *w = l.first(); w; w = l.next() ) { + if ( w->testWState( Qt::WState_ForceHide ) || knownNames.findIndex( w->name() ) == -1 ) + continue; + ts << makeIndent( indent ) << "<tabstop>" << w->name() << "</tabstop>" << endl; + } + + indent--; + ts << makeIndent( indent ) << "</tabstops>" << endl; +} + +void Resource::loadTabOrder( const QDomElement &e ) +{ + QWidget *last = 0; + QDomElement n = e.firstChild().toElement(); + QWidgetList widgets; + while ( !n.isNull() ) { + if ( n.tagName() == "tabstop" ) { + QString name = n.firstChild().toText().data(); + if ( name.isEmpty() ) + continue; + QObjectList *l = toplevel->queryList( 0, name, false ); + if ( l ) { + if ( l->first() ) { + QWidget *w = (QWidget*)l->first(); + widgets.append( w ); + if ( last ) + toplevel->setTabOrder( last, w ); + last = w; + } + delete l; + } + } + n = n.nextSibling().toElement(); + } + + if ( !widgets.isEmpty() ) + MetaDataBase::setTabOrder( toplevel, widgets ); +} + +void Resource::saveMetaInfoBefore( QTextStream &ts, int indent ) +{ + MetaDataBase::MetaInfo info = MetaDataBase::metaInfo(formwindow); + QString cn = formwindow->name(); + ts << makeIndent(indent) << "<class>" << entitize(cn) << "</class>" << endl; + if (!info.comment.isEmpty()) + ts << makeIndent(indent) << "<comment>" << entitize(info.comment) << "</comment>" << endl; + if (!info.author.isEmpty()) + ts << makeIndent(indent) << "<author>" << entitize(info.author) << "</author>" << endl; + if (!info.license.isEmpty()) + ts << makeIndent(indent) << "<license>" << entitize(info.license) << "</license>" << endl; + if (!info.version.isEmpty()) + ts << makeIndent(indent) << "<version>" << entitize(info.version) << "</version>" << endl; +} + +void Resource::saveMetaInfoAfter( QTextStream &ts, int indent ) +{ + MetaDataBase::MetaInfo info = MetaDataBase::metaInfo( formwindow ); + QValueList<MetaDataBase::Include> includes = MetaDataBase::includes( formwindow ); + QString extensionInclude; + bool needExtensionInclude = false; + if ( !includes.isEmpty() || needExtensionInclude ) { + ts << makeIndent( indent ) << "<includes>" << endl; + indent++; + + for ( QValueList<MetaDataBase::Include>::Iterator it = includes.begin(); it != includes.end(); ++it ) { + ts << makeIndent( indent ) << "<include location=\"" << (*it).location + << "\" impldecl=\"" << (*it).implDecl << "\">" << (*it).header << "</include>" << endl; + if ( needExtensionInclude ) + needExtensionInclude = (*it).header != extensionInclude; + } + + if ( needExtensionInclude ) + ts << makeIndent( indent ) << "<include location=\"local\" impldecl=\"in implementation\">" + << extensionInclude << "</include>" << endl; + indent--; + ts << makeIndent( indent ) << "</includes>" << endl; + } + + QStringList forwards = MetaDataBase::forwards( formwindow ); + if ( !forwards.isEmpty() ) { + ts << makeIndent( indent ) << "<forwards>" << endl; + indent++; + for ( QStringList::Iterator it2 = forwards.begin(); it2 != forwards.end(); ++it2 ) + ts << makeIndent( indent ) << "<forward>" << entitize( *it2 ) << "</forward>" << endl; + indent--; + ts << makeIndent( indent ) << "</forwards>" << endl; + } + QStringList sigs = MetaDataBase::signalList( formwindow ); + if ( !sigs.isEmpty() ) { + ts << makeIndent( indent ) << "<signals>" << endl; + indent++; + for ( QStringList::Iterator it3 = sigs.begin(); it3 != sigs.end(); ++it3 ) + ts << makeIndent( indent ) << "<signal>" << entitize( *it3 ) << "</signal>" << endl; + indent--; + ts << makeIndent( indent ) << "</signals>" << endl; + + QValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( formwindow ); + if ( !slotList.isEmpty() ) { + ts << makeIndent( indent ) << "<slots>" << endl; + indent++; +#ifndef KOMMANDER + QString lang = formwindow->project()->language(); +#endif + QValueList<MetaDataBase::Slot>::Iterator it = slotList.begin(); + for ( ; it != slotList.end(); ++it ) { + MetaDataBase::Slot slot = *it; + ts << makeIndent( indent ) << "<slot"; + if ( slot.access != "public" ) + ts << " access=\"" << slot.access << "\""; + if ( slot.specifier != "virtual" ) + ts << " specifier=\"" << slot.specifier << "\""; + if ( slot.language != "C++" ) + ts << " language=\"" << slot.language<< "\""; + if ( slot.returnType != "void" ) + ts << " returnType=\"" << entitize( slot.returnType ) << "\""; + ts << ">" << entitize( slot.slot ) << "</slot>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</slots>" << endl; + } + } + + if ( formwindow && formwindow->savePixmapInline() ) + ; + else + ts << makeIndent( indent ) << "<pixmapfunction>" << formwindow->pixmapLoaderFunction() << "</pixmapfunction>" << endl; + if ( !( exportMacro = MetaDataBase::exportMacro( formwindow->mainContainer() ) ).isEmpty() ) + ts << makeIndent( indent ) << "<exportmacro>" << exportMacro << "</exportmacro>" << endl; + if ( formwindow ) + ts << makeIndent( indent ) << "<layoutdefaults spacing=\"" << formwindow->layoutDefaultSpacing() + << "\" margin=\"" << formwindow->layoutDefaultMargin() << "\"/>" << endl; +} + +QColorGroup Resource::loadColorGroup( const QDomElement &e ) +{ + QColorGroup cg; + int r = -1; + QDomElement n = e.firstChild().toElement(); + QColor col; + while ( !n.isNull() ) { + if ( n.tagName() == "color" ) { + r++; + cg.setColor( (QColorGroup::ColorRole)r, (col = DomTool::readColor( n ) ) ); + } else if ( n.tagName() == "pixmap" ) { + QPixmap pix = loadPixmap( n ); + cg.setBrush( (QColorGroup::ColorRole)r, QBrush( col, pix ) ); + } + n = n.nextSibling().toElement(); + } + return cg; +} + +void Resource::saveChildActions( QAction *a, QTextStream &ts, int indent ) +{ + if ( !a->children() ) + return; + QObjectListIt it( *a->children() ); + while ( it.current() ) { + QObject *o = it.current(); + ++it; + if ( !o->inherits( "QAction" ) ) + continue; + QAction *ac = (QAction*)o; + bool isGroup = ac->inherits( "QActionGroup" ); + if ( isGroup ) + ts << makeIndent( indent ) << "<actiongroup>" << endl; + else + ts << makeIndent( indent ) << "<action>" << endl; + indent++; + saveObjectProperties( ac, ts, indent ); + indent--; + if ( isGroup ) { + indent++; + saveChildActions( ac, ts, indent ); + indent--; + } + if ( isGroup ) + ts << makeIndent( indent ) << "</actiongroup>" << endl; + else + ts << makeIndent( indent ) << "</action>" << endl; + } +} + +void Resource::saveActions( const QPtrList<QAction> &actions, QTextStream &ts, int indent ) +{ + if ( actions.isEmpty() ) + return; + ts << makeIndent( indent ) << "<actions>" << endl; + indent++; + QPtrListIterator<QAction> it( actions ); + while ( it.current() ) { + QAction *a = it.current(); + bool isGroup = a->inherits( "QActionGroup" ); + if ( isGroup ) + ts << makeIndent( indent ) << "<actiongroup>" << endl; + else + ts << makeIndent( indent ) << "<action>" << endl; + indent++; + saveObjectProperties( a, ts, indent ); + indent--; + if ( isGroup ) { + indent++; + saveChildActions( a, ts, indent ); + indent--; + } + if ( isGroup ) + ts << makeIndent( indent ) << "</actiongroup>" << endl; + else + ts << makeIndent( indent ) << "</action>" << endl; + ++it; + } + indent--; + ts << makeIndent( indent ) << "</actions>" << endl; +} + +void Resource::loadChildAction( QObject *parent, const QDomElement &e ) +{ + QDomElement n = e; + QAction *a = 0; + if ( n.tagName() == "action" ) { + a = new QDesignerAction( parent ); + MetaDataBase::addEntry( a ); + QDomElement n2 = n.firstChild().toElement(); + while ( !n2.isNull() ) { + if ( n2.tagName() == "property" ) { + setObjectProperty( a, n2.attribute( "name" ), n2.firstChild().toElement() ); + } else if ( n2.tagName() == "event" ) { + // qDebug("Resource::loadChildAction : Tag == Event"); +#ifndef KOMMANDER + MetaDataBase::setEventFunctions( a, formwindow, MainWindow::self->currProject()->language(), + n2.attribute( "name" ), + QStringList::split( ',', n2.attribute( "functions" ) ), false ); +#endif + } + n2 = n2.nextSibling().toElement(); + } + if ( !parent->inherits( "QAction" ) ) + formwindow->actionList().append( a ); + } else if ( n.tagName() == "actiongroup" ) { + a = new QDesignerActionGroup( parent ); + MetaDataBase::addEntry( a ); + QDomElement n2 = n.firstChild().toElement(); + while ( !n2.isNull() ) { + if ( n2.tagName() == "property" ) { + setObjectProperty( a, n2.attribute( "name" ), n2.firstChild().toElement() ); + } else if ( n2.tagName() == "action" || + n2.tagName() == "actiongroup" ) { + loadChildAction( a, n2 ); + } else if ( n2.tagName() == "event" ) { + // qDebug("Resource::loadChildAction : Tag == Event"); +#ifndef KOMMANDER + MetaDataBase::setEventFunctions( a, formwindow, MainWindow::self->currProject()->language(), + n2.attribute( "name" ), + QStringList::split( ',', n2.attribute( "functions" ) ), false ); +#endif + } + n2 = n2.nextSibling().toElement(); + } + if ( !parent->inherits( "QAction" ) ) + formwindow->actionList().append( a ); + } +} + +void Resource::loadActions( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + while ( !n.isNull() ) { + if ( n.tagName() == "action" ) { + loadChildAction( formwindow, n ); + } else if ( n.tagName() == "actiongroup" ) { + loadChildAction( formwindow, n ); + } + n = n.nextSibling().toElement(); + } +} + +void Resource::saveToolBars( QMainWindow *mw, QTextStream &ts, int indent ) +{ + ts << makeIndent( indent ) << "<toolbars>" << endl; + indent++; + + QPtrList<QToolBar> tbList; + for ( int i = 0; i <= (int)Qt::DockMinimized; ++i ) { + tbList = mw->toolBars( (Qt::Dock)i ); + if ( tbList.isEmpty() ) + continue; + for ( QToolBar *tb = tbList.first(); tb; tb = tbList.next() ) { + if ( tb->isHidden() ) + continue; + ts << makeIndent( indent ) << "<toolbar dock=\"" << i << "\">" << endl; + indent++; + saveObjectProperties( tb, ts, indent ); + QPtrList<QAction> actionList = ( (QDesignerToolBar*)tb )->insertedActions(); + for ( QAction *a = actionList.first(); a; a = actionList.next() ) { + if ( a->inherits( "QSeparatorAction" ) ) { + ts << makeIndent( indent ) << "<separator/>" << endl; + } else { + if ( a->inherits( "QDesignerAction" ) && !( (QDesignerAction*)a )->supportsMenu() ) { + QWidget *w = ( (QDesignerAction*)a )->widget(); + ts << makeIndent( indent ) << "<widget class=\"" + << WidgetFactory::classNameOf( w ) << "\">" << endl; + indent++; + saveObjectProperties( w, ts, indent ); + const char *className = WidgetFactory::classNameOf( w ); + if ( w->isA( "CustomWidget" ) ) + usedCustomWidgets << QString( className ); + if ( WidgetFactory::hasItems( WidgetDatabase::idFromClassName( WidgetFactory::classNameOf( w ) ) ) ) + saveItems( w, ts, indent ); + indent--; + ts << makeIndent( indent ) << "</widget>" << endl; + } else { + ts << makeIndent( indent ) << "<action name=\"" << a->name() << "\"/>" << endl; + } + } + } + indent--; + ts << makeIndent( indent ) << "</toolbar>" << endl; + } + } + indent--; + ts << makeIndent( indent ) << "</toolbars>" << endl; +} + +void Resource::saveMenuBar( QMainWindow *mw, QTextStream &ts, int indent ) +{ + if ( !mw->child( 0, "QMenuBar" ) ) + return; + ts << makeIndent( indent ) << "<menubar>" << endl; + indent++; + saveObjectProperties( mw->menuBar(), ts, indent ); + + for ( int i = 0; i < (int)mw->menuBar()->count(); ++i ) { + ts << makeIndent( indent ) << "<item text=\"" << entitize( mw->menuBar()->text( mw->menuBar()->idAt( i ) ) ) + << "\" name=\"" << entitize( mw->menuBar()->findItem( mw->menuBar()->idAt( i ) )->popup()->name() ) << "\">" << endl; + indent++; + QMenuItem *m = mw->menuBar()->findItem( mw->menuBar()->idAt( i ) ); + if ( !m ) + continue; + QPtrList<QAction> actionList = ( (QDesignerPopupMenu*)m->popup() )->insertedActions(); + for ( QAction *a = actionList.first(); a; a = actionList.next() ) { + if ( a->inherits( "QSeparatorAction" ) ) + ts << makeIndent( indent ) << "<separator/>" << endl; + else + ts << makeIndent( indent ) << "<action name=\"" << a->name() << "\"/>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</item>" << endl; + } + indent--; + ts << makeIndent( indent ) << "</menubar>" << endl; +} + +void Resource::loadToolBars( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + QMainWindow *mw = ( (QMainWindow*)formwindow->mainContainer() ); + QDesignerToolBar *tb = 0; + while ( !n.isNull() ) { + if ( n.tagName() == "toolbar" ) { + Qt::Dock dock = (Qt::Dock)n.attribute( "dock" ).toInt(); + tb = new QDesignerToolBar( mw, dock ); + QDomElement n2 = n.firstChild().toElement(); + while ( !n2.isNull() ) { + if ( n2.tagName() == "action" ) { + QAction *a = formwindow->findAction( n2.attribute( "name" ) ); + if ( a ) { + a->addTo( tb ); + tb->addAction( a ); + } + } else if ( n2.tagName() == "separator" ) { + QAction *a = new QSeparatorAction( 0 ); + a->addTo( tb ); + tb->addAction( a ); + } else if ( n2.tagName() == "widget" ) { + QWidget *w = (QWidget*)createObject( n2, tb ); + QDesignerAction *a = new QDesignerAction( w, tb ); + a->addTo( tb ); + tb->addAction( a ); + tb->installEventFilters( w ); + } else if ( n2.tagName() == "property" ) { + setObjectProperty( tb, n2.attribute( "name" ), n2.firstChild().toElement() ); + } + n2 = n2.nextSibling().toElement(); + } + } + n = n.nextSibling().toElement(); + } +} + +void Resource::loadMenuBar( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + QMainWindow *mw = ( (QMainWindow*)formwindow->mainContainer() ); + QDesignerMenuBar *mb = new QDesignerMenuBar( mw ); + while ( !n.isNull() ) { + if ( n.tagName() == "item" ) { + QDesignerPopupMenu *popup = new QDesignerPopupMenu( mw ); + popup->setName( n.attribute( "name" ) ); + QDomElement n2 = n.firstChild().toElement(); + while ( !n2.isNull() ) { + if ( n2.tagName() == "action" ) { + QAction *a = formwindow->findAction( n2.attribute( "name" ) ); + if ( a ) { + a->addTo( popup ); + popup->addAction( a ); + } + } else if ( n2.tagName() == "separator" ) { + QAction *a = new QSeparatorAction( 0 ); + a->addTo( popup ); + popup->addAction( a ); + } + n2 = n2.nextSibling().toElement(); + } + mb->insertItem( n.attribute( "text" ), popup ); + } else if ( n.tagName() == "property" ) { + setObjectProperty( mb, n.attribute( "name" ), n.firstChild().toElement() ); + } + n = n.nextSibling().toElement(); + } +} + +#ifndef KOMMANDER +void Resource::saveFormCode() +{ +#ifndef KOMMANDER + QString lang = formwindow->project()->language(); +#else + QString lang = "C++"; +#endif + LanguageInterface *iface = langIface; + if ( !iface ) + return; + QMap<QString, QString> functionBodies = MetaDataBase::functionBodies( formwindow ); + if ( langIface->supports( LanguageInterface::StoreFormCodeSeperate ) ) { + if ( formwindow->formFile()->hasTempFileName() || + formwindow->formFile()->code().isEmpty() || + !formwindow->formFile()->hasFormCode() ) + return; +#ifndef KOMMANDER + QFile f( formwindow->project()->makeAbsolute( formwindow->formFile()->codeFile() ) ); +#else + QFile f( formwindow->formFile()->codeFile() ); +#endif + if ( f.open( IO_WriteOnly | IO_Translate ) ) { + QTextStream ts( &f ); + ts << formwindow->formFile()->code(); + } + } else { + QValueList<LanguageInterface::Function> funcs; + QValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( formwindow ); + QValueList<MetaDataBase::Slot>::Iterator sit = slotList.begin(); + for ( ; sit != slotList.end(); ++sit ) { + MetaDataBase::Slot slot = *sit; + QMap<QString, QString>::Iterator it = + functionBodies.find( MetaDataBase::normalizeSlot( (*sit).slot ) ); + LanguageInterface::Function func; + func.name = slot.slot; + func.body = *it; + func.comments = MetaDataBase::functionComments( formwindow, func.name ); + func.returnType = slot.returnType; + funcs.append( func ); + } + + QValueList<LanguageInterface::Connection> conns; + QValueList<MetaDataBase::Connection> mconns = langConnections[ lang ]; + for ( QValueList<MetaDataBase::Connection>::Iterator it = mconns.begin(); + it != mconns.end(); ++it ) { + LanguageInterface::Connection conn; + conn.sender = (*it).sender->name(); + conn.signal = (*it).signal; + conn.slot = (*it).slot; + conns.append( conn ); + } + + iface->saveFormCode( formwindow->name(), currFileName + iface->formCodeExtension(), + funcs, QStringList(), QStringList(), QStringList(), + MetaDataBase::variables( formwindow ), conns ); + } +} +#endif + + // compatibility with early 3.0 betas + +static QString make_function_pretty( const QString &s ) +{ + QString res = s; + if ( res.find( ")" ) - res.find( "(" ) == 1 ) + return res; + res.replace( QRegExp( "[(]" ), "( " ); + res.replace( QRegExp( "[)]" ), " )" ); + res.replace( QRegExp( "&" ), " &" ); + res.replace( QRegExp( "[*]" ), " *" ); + res.replace( QRegExp( "," ), ", " ); + res.replace( QRegExp( ":" ), " : " ); + res = res.simplifyWhiteSpace(); + return res; +} + +#ifndef KOMMANDER +void Resource::loadFunctions( const QDomElement &e ) +{ + QDomElement n = e.firstChild().toElement(); + QMap<QString, QString> bodies; + while ( !n.isNull() ) { + if ( n.tagName() == "function" ) { + QString name = n.attribute( "name" ); + QString body = n.firstChild().toText().data(); + bodies.insert( name, body ); + } + n = n.nextSibling().toElement(); + } + MetaDataBase::setFunctionBodies( formwindow, bodies, QString::null, QString::null ); + if ( !bodies.isEmpty() ) { + LanguageInterface *iface = langIface; + if ( !iface ) + return; + QString code; + QValueList<MetaDataBase::Slot> slotList = MetaDataBase::slotList( formwindow ); + for ( QValueList<MetaDataBase::Slot>::Iterator it = slotList.begin(); it != slotList.end(); ++it ) { +#ifndef KOMMANDER + if ( (*it).language != formwindow->project()->language() ) +#else + if ( (*it).language != "C++" ) +#endif + continue; + QString sl( (*it).slot ); + QString comments = MetaDataBase::functionComments( formwindow, sl ); + if ( !comments.isEmpty() ) + code += comments + "\n"; + code += iface->createFunctionStart( formwindow->name(), make_function_pretty( sl ), + ( (*it).returnType.isEmpty() ? + QString( "void" ) : + (*it).returnType ) ); + QMap<QString, QString>::Iterator bit = bodies.find( MetaDataBase::normalizeSlot( (*it).slot ) ); + if ( bit != bodies.end() ) + code += "\n" + *bit + "\n\n"; + else + code += "\n" + iface->createEmptyFunction() + "\n\n"; + } + if ( !code.isEmpty() ) { + formwindow->formFile()->setCode( code ); + hasFunctions = true; + } + } + +} + +void Resource::loadExtraSource() +{ +#ifndef KOMMANDER + QString lang = MainWindow::self->currProject()->language(); +#else + QString lang = "C++"; +#endif + LanguageInterface *iface = langIface; + if ( hasFunctions || !iface ) + return; + QValueList<LanguageInterface::Function> functions; + QStringList forwards; + QStringList includesImpl; + QStringList includesDecl; + QStringList vars; + QValueList<LanguageInterface::Connection> connections; + + iface->loadFormCode( formwindow->name(), currFileName + iface->formCodeExtension(), + functions, forwards, includesImpl, includesDecl, vars, connections ); + + if ( iface->supports( LanguageInterface::StoreFormCodeSeperate ) ) { +#ifndef KOMMANDER + QFile f( formwindow->project()->makeAbsolute( formwindow->formFile()->codeFile() ) ); +#else + QFile f( formwindow->formFile()->codeFile() ); +#endif + QString code; + if ( f.open( IO_ReadOnly ) ) { + QTextStream ts( &f ); + code = ts.read(); + } + formwindow->formFile()->setCode( code ); + } + + for ( QValueList<LanguageInterface::Connection>::Iterator cit = connections.begin(); + cit != connections.end(); ++cit ) { + QObject *sender = 0; + QString name = (*cit).sender; + if ( name == "this" || qstrcmp( toplevel->name(), name ) == 0 ) { + sender = ( (FormWindow*)toplevel )->mainContainer(); + } else { + if ( name == "this" ) + name = toplevel->name(); + QObjectList *l = toplevel->queryList( 0, name, false ); + if ( l ) { + if ( l->first() ) + sender = l->first(); + delete l; + } + if ( !sender ) + sender = formwindow->findAction( name ); + } + MetaDataBase::setEventFunctions( sender, formwindow, lang, (*cit).signal, + QStringList::split( ',', (*cit).slot ), false ); + } + + QMap<QString, QString> bodies = MetaDataBase::functionBodies( formwindow ); + + for ( QValueList<LanguageInterface::Function>::Iterator fit = functions.begin(); + fit != functions.end(); ++fit ) { + if ( MetaDataBase::hasSlot( formwindow, (*fit).name.latin1() ) ) + MetaDataBase::changeSlot( formwindow, (*fit).name.latin1(), (*fit).name.latin1() ); + else + MetaDataBase::addSlot( formwindow, (*fit).name.latin1(), "virtual", "public", lang, (*fit).returnType ); + MetaDataBase::setFunctionComments( formwindow, (*fit).name, (*fit).comments ); + bodies.insert( MetaDataBase::normalizeSlot( (*fit).name ), (*fit).body ); + } + MetaDataBase::setFunctionBodies( formwindow, bodies, QString::null, QString::null ); + + QStringList v = MetaDataBase::variables( formwindow ); + QStringList::Iterator vit; + for ( vit = vars.begin(); vit != vars.end(); ++vit ) + v << *vit; + MetaDataBase::setVariables( formwindow, v ); + + QStringList f = MetaDataBase::forwards( formwindow ); + for ( vit = forwards.begin(); vit != forwards.end(); ++vit ) + f << *vit; + MetaDataBase::setForwards( formwindow, f ); + + QValueList<MetaDataBase::Include> incls = MetaDataBase::includes( formwindow ); + for ( vit = includesImpl.begin(); vit != includesImpl.end(); ++vit ) { + MetaDataBase::Include inc; + inc.header = *vit; + inc.location = "in implementation"; + incls << inc; + } + for ( vit = includesDecl.begin(); vit != includesDecl.end(); ++vit ) { + MetaDataBase::Include inc; + inc.header = *vit; + inc.location = "in declaration"; + incls << inc; + } + MetaDataBase::setIncludes( formwindow, incls ); +} +#endif |