diff options
Diffstat (limited to 'tools/designer/tools/createcw/main.cpp')
| -rw-r--r-- | tools/designer/tools/createcw/main.cpp | 190 |
1 files changed, 190 insertions, 0 deletions
diff --git a/tools/designer/tools/createcw/main.cpp b/tools/designer/tools/createcw/main.cpp new file mode 100644 index 000000000..351f0b21a --- /dev/null +++ b/tools/designer/tools/createcw/main.cpp @@ -0,0 +1,190 @@ +/********************************************************************** +** Copyright (C) 2005-2008 Trolltech ASA. All rights reserved. +** +** This file is part of TQt GUI 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. +** +**********************************************************************/ + +#include <qfile.h> +#include <qtextstream.h> +#include <qvaluelist.h> +#include <qstrlist.h> +#include <qmetaobject.h> +#include <qapplication.h> + +// STEP1: Include header files of the widgets for which a description +// should be created here. If you have a widget which is defined in +// the file mycustomwidget.h in /home/joedeveloper/src, write here +// +// #include "/home/joedeveloper/src/mycustomwidget.h" +// +// Now go on to STEP2! + +// ----------------------------- + +struct Widget +{ + TQWidget *w; // the widget + TQString include; // header file + TQString location; // "global" for include <...> or "local" include "..." +}; + +static TQString makeIndent( int indent ) +{ + TQString s; + s.fill( ' ', indent * 4 ); + return s; +} + +static TQString entitize( const TQString &s ) +{ + TQString s2 = s; + s2 = s2.replace( "\"", """ ); + s2 = s2.replace( "&", "&" ); + s2 = s2.replace( ">", ">" ); + s2 = s2.replace( "<", "<" ); + s2 = s2.replace( "'", "'" ); + return s2; +} + +static TQString convert_type( const TQString &s ) +{ + TQString str( s ); + if (( str[ 0 ] == 'T' ) && ( str[ 1 ] == 'Q' )) + str.remove( 0, 2 ); + str[ 0 ] = str[ 0 ].upper(); + return str; +} + +static void createDescription( const TQValueList<Widget> &l, TQTextStream &ts ) +{ + int indent = 0; + ts << "<!DOCTYPE CW><CW>" << endl; + ts << makeIndent( indent ) << "<customwidgets>" << endl; + indent++; + + for ( TQValueList<Widget>::ConstIterator it = l.begin(); it != l.end(); ++it ) { + Widget w = *it; + ts << makeIndent( indent ) << "<customwidget>" << endl; + indent++; + ts << makeIndent( indent ) << "<class>" << w.w->className() << "</class>" << endl; + ts << makeIndent( indent ) << "<header location=\"" << w.location << "\">" << w.include << "</header>" << endl; + ts << makeIndent( indent ) << "<sizehint>" << endl; + indent++; + ts << makeIndent( indent ) << "<width>" << w.w->sizeHint().width() << "</width>" << endl; + ts << makeIndent( indent ) << "<height>" << w.w->sizeHint().height() << "</height>" << endl; + indent--; + ts << makeIndent( indent ) << "</sizehint>" << endl; + ts << makeIndent( indent ) << "<container>" << ( w.w->inherits( "TQGroupBox" ) || w.w->inherits( "TQWidgetStack" ) ) << "</container>" << endl; + ts << makeIndent( indent ) << "<sizepolicy>" << endl; + indent++; + ts << makeIndent( indent ) << "<hordata>" << (int)w.w->sizePolicy().horData() << "</hordata>" << endl; + ts << makeIndent( indent ) << "<verdata>" << (int)w.w->sizePolicy().verData() << "</verdata>" << endl; + indent--; + ts << makeIndent( indent ) << "</sizepolicy>" << endl; + + TQStrList sigs = w.w->metaObject()->signalNames( TRUE ); + if ( !sigs.isEmpty() ) { + for ( int i = 0; i < (int)sigs.count(); ++i ) + ts << makeIndent( indent ) << "<signal>" << entitize( sigs.at( i ) ) << "</signal>" << endl; + } + TQStrList slts = w.w->metaObject()->slotNames( TRUE ); + if ( !slts.isEmpty() ) { + for ( int i = 0; i < (int)slts.count(); ++i ) { + TQMetaData::Access data = w.w->metaObject()->slot( i, TRUE )->access; + if ( data == TQMetaData::Private ) + continue; + ts << makeIndent( indent ) << "<slot access=\"" + << ( data == TQMetaData::Protected ? "protected" : "public" ) + << "\">" << entitize( slts.at( i ) ) << "</slot>" << endl; + } + } + TQStrList props = w.w->metaObject()->propertyNames( TRUE ); + if ( !props.isEmpty() ) { + for ( int i = 0; i < (int)props.count(); ++i ) { + const TQMetaProperty *p = w.w->metaObject()-> + property( w.w->metaObject()-> + findProperty( props.at( i ), TRUE ), TRUE ); + if ( !p ) + continue; + if ( !p->writable() || !p->designable( w.w ) ) + continue; + ts << makeIndent( indent ) << "<property type=\"" << convert_type( p->type() ) << "\">" << entitize( p->name() ) << "</property>" << endl; + } + } + indent--; + ts << makeIndent( indent ) << "</customwidget>" << endl; + } + + indent--; + ts << makeIndent( indent ) << "</customwidgets>" << endl; + ts << "</CW>" << endl; +} + +int main( int argc, char **argv ) +{ + if ( argc < 2 ) + return -1; + TQString fn = argv[1]; + TQFile f( fn ); + if ( !f.open( IO_WriteOnly ) ) + return -1; + TQTextStream ts( &f ); + TQApplication a( argc, argv ); + + TQValueList<Widget> wl; + + // STEP2: Instantiate all widgets for which a description should + // be created here and add them to the list wl. If your custom widget + // is e.g. called MyCustomWidget you would write here + // + // Widget w; + // w.w = new MyCustomWidget( 0, 0 ); + // w.include = "mycustomwidget.h"; + // w.location = "global"; + // wl.append( w ); + // + // After that compile the program, link it with your custom widget + // (library or object file) and run it like this: + // (unix): ./createcw mywidgets.cw + // (win32): createcw mywidgets.cw + // + // After that you can import this description file into the TQt + // Designer using the Custom-Widget Dialog (See + // Tools->Custom->Edit Custom Widgets... in the TQt Designer) + // and use these custom widget there in your forms. + + + + // ---------------------------------------------- + + createDescription( wl, ts ); + f.close(); + return 0; +} |