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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-08 12:31:36 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2011-11-08 12:31:36 -0600
commitd796c9dd933ab96ec83b9a634feedd5d32e1ba3f (patch)
tree6e3dcca4f77e20ec8966c666aac7c35bd4704053 /tools/designer/uilib/qwidgetfactory.h
downloadtqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.tar.gz
tqt3-d796c9dd933ab96ec83b9a634feedd5d32e1ba3f.zip
Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731
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+/**********************************************************************
+** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of TQt Designer.
+**
+** This file may be used under the terms of the GNU General
+** Public License versions 2.0 or 3.0 as published by the Free
+** Software Foundation and appearing in the files LICENSE.GPL2
+** and LICENSE.GPL3 included in the packaging of this file.
+** Alternatively you may (at your option) use any later version
+** of the GNU General Public License if such license has been
+** publicly approved by Trolltech ASA (or its successors, if any)
+** and the KDE Free TQt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing retquirements will be met:
+** http://trolltech.com/products/qt/licenses/licensing/opensource/.
+** If you are unsure which license is appropriate for your use, please
+** review the following information:
+** http://trolltech.com/products/qt/licenses/licensing/licensingoverview
+** or contact the sales department at sales@trolltech.com.
+**
+** Licensees holding valid TQt Commercial licenses may use this file in
+** accordance with the TQt Commercial License Agreement provided with
+** the Software.
+**
+** This file is provided "AS IS" with NO WARRANTY OF ANY KIND,
+** INCLUDING THE WARRANTIES OF DESIGN, MERCHANTABILITY AND FITNESS FOR
+** A PARTICULAR PURPOSE. Trolltech reserves all rights not granted
+** herein.
+**
+**********************************************************************/
+
+#ifndef TQWIDGETFACTORY_H
+#define TQWIDGETFACTORY_H
+
+#ifndef QT_H
+#include <qstring.h>
+#include <qptrlist.h>
+#include <qimage.h>
+#include <qpixmap.h>
+#include <qvaluelist.h>
+#include <qmap.h>
+#include <qaction.h>
+#endif // QT_H
+
+class TQDomDocument;
+class TQDomElement;
+class TQLayout;
+class TQListView;
+class TQListViewItem;
+class TQMenuBar;
+class TQTable;
+class TQWidget;
+class TQWidgetFactoryPrivate;
+class UibStrTable;
+
+class TQWidgetFactory
+{
+public:
+ TQWidgetFactory();
+ virtual ~TQWidgetFactory();
+
+ static TQWidget *create( const TQString &uiFile, TQObject *connector = 0, TQWidget *parent = 0, const char *name = 0 );
+ static TQWidget *create( TQIODevice *dev, TQObject *connector = 0, TQWidget *parent = 0, const char *name = 0 );
+ static void addWidgetFactory( TQWidgetFactory *factory );
+ static void loadImages( const TQString &dir );
+
+ virtual TQWidget *createWidget( const TQString &className, TQWidget *parent, const char *name ) const;
+ static TQStringList widgets();
+ static bool supportsWidget( const TQString &widget );
+
+private:
+ enum LayoutType { HBox, VBox, Grid, NoLayout };
+ void loadImageCollection( const TQDomElement &e );
+ void loadConnections( const TQDomElement &e, TQObject *connector );
+ void loadTabOrder( const TQDomElement &e );
+ TQWidget *createWidgetInternal( const TQDomElement &e, TQWidget *parent, TQLayout* layout, const TQString &classNameArg );
+ TQLayout *createLayout( TQWidget *widget, TQLayout* layout, LayoutType type, bool isTQLayoutWidget = FALSE );
+ LayoutType layoutType( TQLayout *l ) const;
+ void setProperty( TQObject* widget, const TQString &prop, TQVariant value );
+ void setProperty( TQObject* widget, const TQString &prop, const TQDomElement &e );
+ void createSpacer( const TQDomElement &e, TQLayout *layout );
+ TQImage loadFromCollection( const TQString &name );
+ TQPixmap loadPixmap( const TQString &name );
+ TQPixmap loadPixmap( const TQDomElement &e );
+ TQColorGroup loadColorGroup( const TQDomElement &e );
+ void createListViewColumn( TQListView *lv, const TQString& txt,
+ const TQPixmap& pix, bool clickable,
+ bool resizable );
+#ifndef QT_NO_TABLE
+ void createTableColumnOrRow( TQTable *table, const TQString& txt,
+ const TQPixmap& pix, const TQString& field,
+ bool isRow );
+#endif
+ void createColumn( const TQDomElement &e, TQWidget *widget );
+ void loadItem( const TQDomElement &e, TQPixmap &pix, TQString &txt, bool &hasPixmap );
+ void createItem( const TQDomElement &e, TQWidget *widget, TQListViewItem *i = 0 );
+ void loadChildAction( TQObject *parent, const TQDomElement &e );
+ void loadActions( const TQDomElement &e );
+ void loadToolBars( const TQDomElement &e );
+ void loadMenuBar( const TQDomElement &e );
+ void loadPopupMenu( TQPopupMenu *p, const TQDomElement &e );
+ void loadFunctions( const TQDomElement &e );
+ TQAction *findAction( const TQString &name );
+ void loadExtraSource();
+ TQString translate( const char *sourceText, const char *comment = "" );
+ TQString translate( const TQString& sourceText, const TQString& comment = TQString::null );
+
+ void unpackUInt16( TQDataStream& in, Q_UINT16& n );
+ void unpackUInt32( TQDataStream& in, Q_UINT32& n );
+ void unpackByteArray( TQDataStream& in, TQByteArray& array );
+ void unpackCString( const UibStrTable& strings, TQDataStream& in,
+ TQCString& cstr );
+ void unpackString( const UibStrTable& strings, TQDataStream& in,
+ TQString& str );
+ void unpackStringSplit( const UibStrTable& strings, TQDataStream& in,
+ TQString& str );
+ void unpackVariant( const UibStrTable& strings, TQDataStream& in,
+ TQVariant& value );
+ void inputSpacer( const UibStrTable& strings, TQDataStream& in,
+ TQLayout *parent );
+ void inputColumnOrRow( const UibStrTable& strings, TQDataStream& in,
+ TQObject *parent, bool isRow );
+ void inputItem( const UibStrTable& strings, TQDataStream& in,
+ TQObject *parent, TQListViewItem *parentItem = 0 );
+ void inputMenuItem( TQObject **objects, const UibStrTable& strings,
+ TQDataStream& in, TQMenuBar *menuBar );
+ TQObject *inputObject( TQObject **objects, int& numObjects,
+ const UibStrTable& strings, TQDataStream& in,
+ TQWidget *ancestorWidget, TQObject *parent,
+ TQCString className = "" );
+ TQWidget *createFromUiFile( TQDomDocument doc, TQObject *connector,
+ TQWidget *parent, const char *name );
+ TQWidget *createFromUibFile( TQDataStream& in, TQObject *connector,
+ TQWidget *parent, const char *name );
+
+private:
+ struct Image {
+ TQImage img;
+ TQString name;
+ bool operator==( const Image &i ) const {
+ return ( i.name == name &&
+ i.img == img );
+ }
+ };
+
+ struct Field
+ {
+ Field() {}
+ Field( const TQString &s1, const TQPixmap &p, const TQString &s2 ) : name( s1 ), pix( p ), field( s2 ) {}
+ TQString name;
+ TQPixmap pix;
+ TQString field;
+ Q_DUMMY_COMPARISON_OPERATOR( Field )
+ };
+
+ struct SqlWidgetConnection
+ {
+ SqlWidgetConnection() {}
+ SqlWidgetConnection( const TQString &c, const TQString &t )
+ : conn( c ), table( t ), dbControls( new TQMap<TQString, TQString>() ) {}
+ TQString conn;
+ TQString table;
+ TQMap<TQString, TQString> *dbControls;
+ Q_DUMMY_COMPARISON_OPERATOR( SqlWidgetConnection )
+ };
+
+ TQValueList<Image> images;
+ TQWidget *toplevel;
+ TQWidgetFactoryPrivate *d;
+ TQMap<TQString, TQString> *dbControls;
+ TQMap<TQString, TQStringList> dbTables;
+ TQMap<TQWidget*, SqlWidgetConnection> sqlWidgetConnections;
+ TQMap<TQString, TQString> buddies;
+ TQMap<TQTable*, TQValueList<Field> > fieldMaps;
+ TQPtrList<TQAction> actionList;
+ TQMap<TQString, TQString> languageSlots;
+ TQStringList noDatabaseWidgets;
+ bool usePixmapCollection;
+ int defMargin;
+ int defSpacing;
+ TQString code;
+ TQString uiFileVersion;
+};
+
+#endif