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Diffstat (limited to 'kommander/editor/metadatabase.cpp')
| -rw-r--r-- | kommander/editor/metadatabase.cpp | 1219 |
1 files changed, 1219 insertions, 0 deletions
diff --git a/kommander/editor/metadatabase.cpp b/kommander/editor/metadatabase.cpp new file mode 100644 index 00000000..b902f2f4 --- /dev/null +++ b/kommander/editor/metadatabase.cpp @@ -0,0 +1,1219 @@ +/********************************************************************** + This file is based on Qt Designer, Copyright (C) 2000 Trolltech AS. All rights reserved. + + 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. + + Modified for Kommander: + (C) 2002-2003 Marc Britton <consume@optusnet.com.au> + (C) 2004 Michal Rudolf <mrudolf@kdewebdev.org> + +**********************************************************************/ + +#include "metadatabase.h" +#include "widgetfactory.h" +#include "formwindow.h" +#include "parser.h" +#include "widgetdatabase.h" +#include "formfile.h" + +#include <qapplication.h> +#include <qobject.h> +#include <qlayout.h> +#include <qptrdict.h> +#include <qobjectlist.h> +#include <qstrlist.h> +#include <qmetaobject.h> +#include <qwidgetlist.h> +#include <qmainwindow.h> +#include <qregexp.h> +#include <private/qpluginmanager_p.h> +#include <qdatetime.h> +#include <qfile.h> +#include <qfileinfo.h> +#include <qtextstream.h> + +#include <stdlib.h> + + +class MetaDataBaseRecord +{ +public: + QObject *object; + QStringList changedProperties; + QMap<QString,QVariant> fakeProperties; + QMap<QString, QString> propertyComments; + int spacing, margin; + QValueList<MetaDataBase::Connection> connections; + QValueList<MetaDataBase::Slot> slotList; + QValueList<MetaDataBase::Include> includes; + QStringList forwards, variables, sigs; + QWidgetList tabOrder; + MetaDataBase::MetaInfo metaInfo; + QCursor cursor; + QMap<int, QString> pixmapArguments; + QMap<int, QString> pixmapKeys; + QMap<QString, QString> columnFields; + QMap<QString, QStringList> eventFunctions; + QMap<QString, QString> functionBodies; + QMap<QString, QString> functionComments; + QValueList<int> breakPoints; + QString exportMacro; +}; + +static QPtrDict<MetaDataBaseRecord> *db = 0; +static QPtrList<MetaDataBase::CustomWidget> *cWidgets = 0; +static bool doUpdate = true; +static QStringList langList; +static QStringList editorLangList; + +/*! + \class MetaDataBase metadatabase.h + \brief Database which stores meta data of widgets + + The MetaDataBase stores meta information of widgets, which are not + stored directly in widgets (properties). This is e.g. the + information which properties have been modified. +*/ + +MetaDataBase::MetaDataBase() +{ +} + +inline void setupDataBase() +{ + if ( !db || !cWidgets ) { + db = new QPtrDict<MetaDataBaseRecord>( 1481 ); + db->setAutoDelete( true ); + cWidgets = new QPtrList<MetaDataBase::CustomWidget>; + cWidgets->setAutoDelete( true ); + } +} + +void MetaDataBase::clearDataBase() +{ + delete db; + db = 0; + delete cWidgets; + cWidgets = 0; +} + +void MetaDataBase::addEntry( QObject *o ) +{ + if ( !o ) + return; + setupDataBase(); + if ( db->find( o ) ) + return; + MetaDataBaseRecord *r = new MetaDataBaseRecord; + r->object = o; + r->spacing = r->margin = -1; + db->insert( (void*)o, r ); + + WidgetFactory::initChangedProperties( o ); +} + +void MetaDataBase::removeEntry( QObject *o ) +{ + setupDataBase(); + db->remove( o ); +} + +void MetaDataBase::setPropertyChanged( QObject *o, const QString &property, bool changed ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + if ( changed ) { + if ( r->changedProperties.findIndex( property ) == -1 ) + r->changedProperties.append( property ); + } else { + if ( r->changedProperties.findIndex( property ) != -1 ) + r->changedProperties.remove( property ); + } + + if ( doUpdate && + ( property == "hAlign" || property == "vAlign" || property == "wordwrap" ) ) { + doUpdate = false; + setPropertyChanged( o, "alignment", changed || + isPropertyChanged( o, "hAlign" ) || + isPropertyChanged( o, "vAlign" ) || + isPropertyChanged( o, "wordwrap" ) ); + doUpdate = true; + } + + if ( doUpdate && property == "alignment" ) { + doUpdate = false; + setPropertyChanged( o, "hAlign", changed ); + setPropertyChanged( o, "vAlign", changed ); + setPropertyChanged( o, "wordwrap", changed ); + doUpdate = true; + } +} + +bool MetaDataBase::isPropertyChanged( QObject *o, const QString &property ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return false; + } + + return r->changedProperties.findIndex( property ) != -1; +} + +QStringList MetaDataBase::changedProperties( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QStringList(); + } + + QStringList lst( r->changedProperties ); + return lst; +} + +void MetaDataBase::setPropertyComment( QObject *o, const QString &property, const QString &comment ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->propertyComments.insert( property, comment ); +} + +QString MetaDataBase::propertyComment( QObject *o, const QString &property ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QString::null; + } + + return *r->propertyComments.find( property ); +} + +void MetaDataBase::setFakeProperty( QObject *o, const QString &property, const QVariant& value ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + r->fakeProperties[property] = value; +} + +QVariant MetaDataBase::fakeProperty( QObject * o, const QString &property) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QVariant(); + } + QMap<QString, QVariant>::Iterator it = r->fakeProperties.find( property ); + if ( it != r->fakeProperties.end() ) + return r->fakeProperties[property]; + return WidgetFactory::defaultValue( o, property ); + +} + +QMap<QString,QVariant>* MetaDataBase::fakeProperties( QObject* o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return 0; + } + return &r->fakeProperties; +} + +void MetaDataBase::setSpacing( QObject *o, int spacing ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r || !o->isWidgetType() ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->spacing = spacing; + QLayout * layout = 0; + WidgetFactory::layoutType( (QWidget*)o, layout ); + if ( layout ) + layout->setSpacing( spacing ); +} + +int MetaDataBase::spacing( QObject *o ) +{ + if ( !o ) + return -1; + setupDataBase(); + if ( o->inherits( "QMainWindow" ) ) + o = ( (QMainWindow*)o )->centralWidget(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r || !o->isWidgetType() ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return -1; + } + + return r->spacing; +} + +void MetaDataBase::setMargin( QObject *o, int margin ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r || !o->isWidgetType() ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->margin = margin; + QLayout * layout = 0; + WidgetFactory::layoutType( (QWidget*)o, layout ); + if ( margin < 1 ) + margin = 1; + if ( layout ) + layout->setMargin( margin ); +} + +int MetaDataBase::margin( QObject *o ) +{ + if ( !o ) + return -1; + setupDataBase(); + if ( o->inherits( "QMainWindow" ) ) + o = ( (QMainWindow*)o )->centralWidget(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r || !o->isWidgetType() ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return -1; + } + + return r->margin; +} + +void MetaDataBase::addConnection( QObject *o, QObject *sender, const QCString &signal, + QObject *receiver, const QCString &slot ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + Connection conn; + conn.sender = sender; + conn.signal = signal; + conn.receiver = receiver; + conn.slot = slot; + r->connections.append( conn ); +} + +void MetaDataBase::removeConnection( QObject *o, QObject *sender, const QCString &signal, + QObject *receiver, const QCString &slot ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + for ( QValueList<Connection>::Iterator it = r->connections.begin(); it != r->connections.end(); ++it ) { + Connection conn = *it; + if ( conn.sender == sender && + conn.signal == signal && + conn.receiver == receiver && + conn.slot == slot ) { + r->connections.remove( it ); + break; + } + } +} + +QValueList<MetaDataBase::Connection> MetaDataBase::connections( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QValueList<Connection>(); + } + return r->connections; +} + +QValueList<MetaDataBase::Connection> MetaDataBase::connections( QObject *o, QObject *sender, + QObject *receiver ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QValueList<Connection>(); + } + QValueList<Connection>::Iterator it = r->connections.begin(); + QValueList<Connection> ret; + QValueList<Connection>::Iterator conn; + while ( ( conn = it ) != r->connections.end() ) { + ++it; + if ( (*conn).sender == sender && + (*conn).receiver == receiver ) + ret << *conn; + } + + return ret; +} + +QValueList<MetaDataBase::Connection> MetaDataBase::connections( QObject *o, QObject *object ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QValueList<Connection>(); + } + QValueList<Connection>::Iterator it = r->connections.begin(); + QValueList<Connection> ret; + QValueList<Connection>::Iterator conn; + while ( ( conn = it ) != r->connections.end() ) { + ++it; + if ( (*conn).sender == object || + (*conn).receiver == object ) + ret << *conn; + } + return ret; +} + +void MetaDataBase::doConnections( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + QObject *sender = 0, *receiver = 0; + QObjectList *l = 0; + QValueList<Connection>::Iterator it = r->connections.begin(); + for ( ; it != r->connections.end(); ++it ) { + Connection conn = *it; + if ( qstrcmp( conn.sender->name(), o->name() ) == 0 ) { + sender = o; + } else { + l = o->queryList( 0, conn.sender->name(), false ); + if ( !l || !l->first() ) { + delete l; + continue; + } + sender = l->first(); + delete l; + } + if ( qstrcmp( conn.receiver->name(), o->name() ) == 0 ) { + receiver = o; + } else { + l = o->queryList( 0, conn.receiver->name(), false ); + if ( !l || !l->first() ) { + delete l; + continue; + } + receiver = l->first(); + delete l; + } + QString s = "2""%1"; + s = s.arg( conn.signal ); + QString s2 = "1""%1"; + s2 = s2.arg( conn.slot ); + + QStrList signalList = sender->metaObject()->signalNames( true ); + QStrList slotList = receiver->metaObject()->slotNames( true ); + + // avoid warnings + if ( signalList.find( conn.signal ) == -1 || + slotList.find( conn.slot ) == -1 ) + continue; + + QObject::connect( sender, s, receiver, s2 ); + } +} + +void MetaDataBase::addSlot( QObject *o, const QCString &slot, const QString& specifier, + const QString &access, const QString &language, const QString &returnType ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + Slot s; + s.slot = slot; + s.specifier = specifier; + s.access = access; + s.language = language; + s.returnType = returnType; + QValueList<MetaDataBase::Slot>::Iterator it = r->slotList.find( s ); + if ( it != r->slotList.end() ) + r->slotList.remove( it ); + r->slotList.append( s ); +#ifndef KOMMANDER + ( (FormWindow*)o )->formFile()->addSlotCode( s ); +#endif +} + +void MetaDataBase::setSlotList( QObject *o, const QValueList<Slot> &slotList ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + r->slotList = slotList; +} + +void MetaDataBase::removeSlot( QObject *o, const QCString &slot, const QString& specifier, + const QString &access, const QString &language, const QString &returnType ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + if ( s.slot == slot && + s.specifier == specifier && + s.access == access && + ( language.isEmpty() || s.language == language ) && + ( returnType.isEmpty() || s.returnType == returnType ) ) { + r->slotList.remove( it ); + break; + } + } +} + +void MetaDataBase::removeSlot( QObject *o, const QString &slot ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + if ( normalizeSlot( s.slot ) == normalizeSlot( slot ) ) { + r->slotList.remove( it ); + break; + } + } +} + +QValueList<MetaDataBase::Slot> MetaDataBase::slotList( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QValueList<Slot>(); + } + + return r->slotList; +} + +bool MetaDataBase::isSlotUsed( QObject *o, const QCString &slot ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return false; + } + + QValueList<Connection> conns = connections( o ); + for ( QValueList<Connection>::Iterator it = conns.begin(); it != conns.end(); ++it ) { + if ( (*it).slot == slot ) + return true; + } + return false; +} + +void MetaDataBase::changeSlot( QObject *o, const QCString &slot, const QCString &newName ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + if ( normalizeSlot( s.slot ) == normalizeSlot( slot ) ) { + (*it).slot = newName; + return; + } + } +} + +void MetaDataBase::changeSlotAttributes( QObject *o, const QCString &slot, + const QString& specifier, const QString &access, + const QString &language, const QString &returnType ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + if ( normalizeSlot( s.slot ) == normalizeSlot( slot ) ) { + (*it).specifier = specifier; + (*it).access = access; + (*it).language = language; + (*it).returnType = returnType; + return; + } + } +} + +bool MetaDataBase::hasSlot( QObject *o, const QCString &slot, bool onlyCustom ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return false; + } + + if ( !onlyCustom ) { + QStrList slotList = o->metaObject()->slotNames( true ); + if ( slotList.find( slot ) != -1 ) + return true; + + if ( o->inherits( "FormWindow" ) ) { + o = ( (FormWindow*)o )->mainContainer(); + slotList = o->metaObject()->slotNames( true ); + if ( slotList.find( slot ) != -1 ) + return true; + } + + if ( o->inherits( "CustomWidget" ) ) { + MetaDataBase::CustomWidget *w = ( (::CustomWidget*)o )->customWidget(); + for ( QValueList<Slot>::Iterator it = w->lstSlots.begin(); it != w->lstSlots.end(); ++it ) { + QCString s = (*it).slot; + if ( !s.data() ) + continue; + if ( s == slot ) + return true; + } + } + } + + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + if ( normalizeSlot( s.slot ) == normalizeSlot( slot ) ) + return true; + } + + return false; +} + +QString MetaDataBase::languageOfSlot( QObject *o, const QCString &slot ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QString::null; + } + + QString sl = slot; + sl = normalizeSlot( sl ); + for ( QValueList<Slot>::Iterator it = r->slotList.begin(); it != r->slotList.end(); ++it ) { + Slot s = *it; + QString sl2 = s.slot; + sl2 = normalizeSlot( sl2 ); + if ( sl == sl2 ) + return s.language; + } + return QString::null; +} + +bool MetaDataBase::addCustomWidget( CustomWidget *wid ) +{ + setupDataBase(); + + for ( CustomWidget *w = cWidgets->first(); w; w = cWidgets->next() ) { + if ( *wid == *w ) { + for ( QValueList<QCString>::ConstIterator it = wid->lstSignals.begin(); it != wid->lstSignals.end(); ++it ) { + if ( !w->hasSignal( *it ) ) + w->lstSignals.append( *it ); + } + for ( QValueList<Slot>::ConstIterator it2 = wid->lstSlots.begin(); it2 != wid->lstSlots.end(); ++it2 ) { + if ( !w->hasSlot( MetaDataBase::normalizeSlot( (*it2).slot ).latin1() ) ) + w->lstSlots.append( *it2 ); + } + for ( QValueList<Property>::ConstIterator it3 = wid->lstProperties.begin(); it3 != wid->lstProperties.end(); ++it3 ) { + if ( !w->hasProperty( (*it3).property ) ) + w->lstProperties.append( *it3 ); + } + delete wid; + return false; + } + } + + + WidgetDatabaseRecord *r = new WidgetDatabaseRecord; + r->name = wid->className; + r->group = WidgetDatabase::widgetGroup( "Custom" ); + r->toolTip = wid->className; + r->iconSet = new QIconSet( *wid->pixmap, *wid->pixmap ); + r->isContainer = wid->isContainer; + wid->id = WidgetDatabase::addCustomWidget( r ); + cWidgets->append( wid ); + return true; +} + +void MetaDataBase::removeCustomWidget( CustomWidget *w ) +{ + cWidgets->removeRef( w ); +} + +QPtrList<MetaDataBase::CustomWidget> *MetaDataBase::customWidgets() +{ + setupDataBase(); + return cWidgets; +} + +MetaDataBase::CustomWidget *MetaDataBase::customWidget( int id ) +{ + for ( CustomWidget *w = cWidgets->first(); w; w = cWidgets->next() ) { + if ( id == w->id ) + return w; + } + return 0; +} + +bool MetaDataBase::isWidgetNameUsed( CustomWidget *wid ) +{ + for ( CustomWidget *w = cWidgets->first(); w; w = cWidgets->next() ) { + if ( w == wid ) + continue; + if ( wid->className == w->className ) + return true; + } + return false; +} + +bool MetaDataBase::hasCustomWidget( const QString &className ) +{ + for ( CustomWidget *w = cWidgets->first(); w; w = cWidgets->next() ) { + if ( w->className == className ) + return true; + } + return false; +} + +void MetaDataBase::setTabOrder( QWidget *w, const QWidgetList &order ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*) w ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + w, w->name(), w->className() ); + return; + } + + r->tabOrder = order; +} + +QWidgetList MetaDataBase::tabOrder( QWidget *w ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*) w ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + w, w->name(), w->className() ); + return QWidgetList(); + } + + return r->tabOrder; +} + +void MetaDataBase::setIncludes( QObject *o, const QValueList<Include> &incs ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->includes = incs; +} + +QValueList<MetaDataBase::Include> MetaDataBase::includes( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QValueList<Include>(); + } + + return r->includes; +} + +void MetaDataBase::setForwards( QObject *o, const QStringList &fwds ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->forwards = fwds; +} + +QStringList MetaDataBase::forwards( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QStringList(); + } + + return r->forwards; +} + +void MetaDataBase::setSignalList( QObject *o, const QStringList &sigs ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->sigs.clear(); + + for ( QStringList::ConstIterator it = sigs.begin(); it != sigs.end(); ++it ) { + QString s = (*it).simplifyWhiteSpace(); + bool hasSemicolon = s.endsWith( ";" ); + if ( hasSemicolon ) + s = s.left( s.length() - 1 ); + int p = s.find( '(' ); + if ( p < 0 ) + p = s.length(); + int sp = s.find( ' ' ); + if ( sp >= 0 && sp < p ) { + s = s.mid( sp+1 ); + p -= sp + 1; + } + if ( p == (int) s.length() ) + s += "()"; + if ( hasSemicolon ) + s += ";"; + r->sigs << s; + } +} + +QStringList MetaDataBase::signalList( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QStringList(); + } + + return r->sigs; +} + +void MetaDataBase::setMetaInfo( QObject *o, MetaInfo mi ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->metaInfo = mi; +} + +MetaDataBase::MetaInfo MetaDataBase::metaInfo( QObject *o ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return MetaInfo(); + } + + return r->metaInfo; +} + + + + +MetaDataBase::CustomWidget::CustomWidget() +{ + className = "MyCustomWidget"; + includeFile = "mywidget.h"; + includePolicy = Local; + sizeHint = QSize( -1, -1 ); + pixmap = new QPixmap( PixmapChooser::loadPixmap( "customwidget.xpm" ) ); + id = -1; + sizePolicy = QSizePolicy( QSizePolicy::Preferred, QSizePolicy::Preferred ); + isContainer = false; +} + +MetaDataBase::CustomWidget::CustomWidget( const CustomWidget &w ) +{ + className = w.className; + includeFile = w.includeFile; + includePolicy = w.includePolicy; + sizeHint = w.sizeHint; + if ( w.pixmap ) + pixmap = new QPixmap( *w.pixmap ); + else + pixmap = 0; + id = w.id; + isContainer = w.isContainer; +} + +void MetaDataBase::setCursor( QWidget *w, const QCursor &c ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)w ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + w, w->name(), w->className() ); + return; + } + + r->cursor = c; +} + +QCursor MetaDataBase::cursor( QWidget *w ) +{ + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)w ); + if ( !r ) { + w->unsetCursor(); + return w->cursor(); + } + + return r->cursor; +} + +bool MetaDataBase::CustomWidget::operator==( const CustomWidget &w ) const +{ + return className == w.className; +} + +MetaDataBase::CustomWidget &MetaDataBase::CustomWidget::operator=( const CustomWidget &w ) +{ + delete pixmap; + className = w.className; + includeFile = w.includeFile; + includePolicy = w.includePolicy; + sizeHint = w.sizeHint; + if ( w.pixmap ) + pixmap = new QPixmap( *w.pixmap ); + else + pixmap = 0; + lstSignals = w.lstSignals; + lstSlots = w.lstSlots; + lstProperties = w.lstProperties; + id = w.id; + isContainer = w.isContainer; + return *this; +} + +bool MetaDataBase::CustomWidget::hasSignal( const QCString &signal ) const +{ + QStrList sigList = QWidget::staticMetaObject()->signalNames( true ); + if ( sigList.find( signal ) != -1 ) + return true; + for ( QValueList<QCString>::ConstIterator it = lstSignals.begin(); it != lstSignals.end(); ++it ) { + if ( normalizeSlot( *it ) == normalizeSlot( signal ) ) + return true; + } + return false; +} + +bool MetaDataBase::CustomWidget::hasSlot( const QCString &slot ) const +{ + QStrList slotList = QWidget::staticMetaObject()->slotNames( true ); + if ( slotList.find( normalizeSlot( slot ) ) != -1 ) + return true; + + for ( QValueList<MetaDataBase::Slot>::ConstIterator it = lstSlots.begin(); it != lstSlots.end(); ++it ) { + if ( normalizeSlot( (*it).slot ) == normalizeSlot( slot ) ) + return true; + } + return false; +} + +bool MetaDataBase::CustomWidget::hasProperty( const QCString &prop ) const +{ + QStrList propList = QWidget::staticMetaObject()->propertyNames( true ); + if ( propList.find( prop ) != -1 ) + return true; + + for ( QValueList<MetaDataBase::Property>::ConstIterator it = lstProperties.begin(); it != lstProperties.end(); ++it ) { + if ( (*it).property == prop ) + return true; + } + return false; +} + +void MetaDataBase::setPixmapArgument( QObject *o, int pixmap, const QString &arg ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->pixmapArguments.remove( pixmap ); + r->pixmapArguments.insert( pixmap, arg ); +} + +QString MetaDataBase::pixmapArgument( QObject *o, int pixmap ) +{ + if ( !o ) + return QString::null; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QString::null; + } + + return *r->pixmapArguments.find( pixmap ); +} + +void MetaDataBase::clearPixmapArguments( QObject *o ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->pixmapArguments.clear(); +} + + +void MetaDataBase::setPixmapKey( QObject *o, int pixmap, const QString &arg ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->pixmapKeys.remove( pixmap ); + r->pixmapKeys.insert( pixmap, arg ); +} + +QString MetaDataBase::pixmapKey( QObject *o, int pixmap ) +{ + if ( !o ) + return QString::null; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QString::null; + } + + return *r->pixmapKeys.find( pixmap ); +} + +void MetaDataBase::clearPixmapKeys( QObject *o ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->pixmapKeys.clear(); +} + + + +void MetaDataBase::setColumnFields( QObject *o, const QMap<QString, QString> &columnFields ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->columnFields = columnFields; +} + +QMap<QString, QString> MetaDataBase::columnFields( QObject *o ) +{ + if ( !o ) + return QMap<QString, QString>(); + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return QMap<QString, QString>(); + } + + return r->columnFields; +} + +QString MetaDataBase::normalizeSlot( const QString &s ) +{ + return Parser::cleanArgs( s ); +} + +void MetaDataBase::clear( QObject *o ) +{ + if ( !o ) + return; + setupDataBase(); + db->remove( (void*)o ); + for ( QPtrDictIterator<QWidget> it( *( (FormWindow*)o )->widgets() ); it.current(); ++it ) + db->remove( (void*)it.current() ); +} + +void MetaDataBase::setExportMacro( QObject *o, const QString ¯o ) +{ + if ( !o ) + return; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return; + } + + r->exportMacro = macro; +} + +QString MetaDataBase::exportMacro( QObject *o ) +{ + if ( !o ) + return ""; + setupDataBase(); + MetaDataBaseRecord *r = db->find( (void*)o ); + if ( !r ) { + qWarning( "No entry for %p (%s, %s) found in MetaDataBase", + o, o->name(), o->className() ); + return ""; + } + + return r->exportMacro; +} + +bool MetaDataBase::hasObject( QObject *o ) +{ + return !!db->find( o ); +} + |