Add Qt3 development HEAD version

5 files changed, 446 insertions, 0 deletions

diff --git a/tools/designer/tools/conv2ui/conv2ui.pro b/tools/designer/tools/conv2ui/conv2ui.pro
new file mode 100644
index 0000000..015ad94
--- /dev/null
+++ b/tools/designer/tools/conv2ui/conv2ui.pro
@@ -0,0 +1,10 @@
+######################################################################
+# Automatically generated by qmake (1.04a) Tue Oct 1 18:34:56 2002
+######################################################################
+TEMPLATE = app
+CONFIG  -= moc
+
+# Input
+INCLUDEPATH	+= ../../interfaces
+SOURCES += main.cpp
+DESTDIR = $$QT_BUILD_TREE/bin
diff --git a/tools/designer/tools/conv2ui/main.cpp b/tools/designer/tools/conv2ui/main.cpp
new file mode 100644
index 0000000..7ede6c7
--- /dev/null
+++ b/tools/designer/tools/conv2ui/main.cpp
@@ -0,0 +1,220 @@
+/**********************************************************************
+** Copyright (C) 2005-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of Qt 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 Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements 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 Qt Commercial licenses may use this file in
+** accordance with the Qt 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 <qapplication.h>
+#include <private/qpluginmanager_p.h>
+#include <qstringlist.h>
+#include <qdir.h>
+#include <stdio.h>
+#include "filterinterface.h"
+#include <qfileinfo.h>
+
+class Conv2ui {
+public:
+    Conv2ui();
+    ~Conv2ui();
+    bool reinit();
+    bool convert( const QString & filename, const QDir & dest );
+    QStringList featureList();
+private:
+    QString getTag( const QString & filename );
+    QString absName( const QString & filename );
+    QPluginManager<ImportFilterInterface> * importFiltersManager;
+};
+
+Conv2ui::Conv2ui() : importFiltersManager( 0 )
+{
+    reinit();
+}
+
+Conv2ui::~Conv2ui()
+{
+    if ( importFiltersManager )
+	delete importFiltersManager;
+}
+
+bool Conv2ui::reinit()
+{
+    if ( importFiltersManager )
+	delete importFiltersManager;
+    importFiltersManager = new QPluginManager<ImportFilterInterface>( IID_ImportFilter,
+						      QApplication::libraryPaths(),
+						      "/designer");
+    return !!importFiltersManager;
+}
+
+bool Conv2ui::convert( const QString & filename, const QDir & dest )
+{
+    if ( !importFiltersManager ) {
+	qWarning( "Conv2ui: no QPluginManager was found" );
+	return FALSE;
+    }
+
+    if ( !QFile::exists( absName( filename ) ) ) {
+	qWarning( "Conv2ui: can not find file %s", filename.latin1() );
+	return FALSE;
+    }
+
+    QString tag = getTag( filename );
+    QStringList lst = importFiltersManager->featureList();
+
+    for ( QStringList::Iterator it = lst.begin(); it != lst.end(); ++it ) {
+
+	ImportFilterInterface * interface = 0;
+	importFiltersManager->queryInterface( *it, &interface );
+
+	if ( !interface ) continue;
+
+	if ( (*it).contains( tag, FALSE ) ) {
+	    // Make sure we output the files in the destination dir
+	    QString absfile = absName( filename );
+	    QString current = QDir::currentDirPath();
+	    QDir::setCurrent( dest.absPath() );
+	    interface->import( *it, absfile ); // resulting files go into the current dir
+	    QDir::setCurrent( current );
+	}
+
+	interface->release();
+
+    }
+
+    return TRUE;
+}
+
+QStringList Conv2ui::featureList()
+{
+    if ( !importFiltersManager ) {
+	return 0;
+    }
+    return importFiltersManager->featureList();
+}
+
+QString Conv2ui::getTag( const QString & filename )
+{
+    QFileInfo info( filename );
+    return info.extension();
+}
+
+QString Conv2ui::absName( const QString & filename )
+{
+    QString absFileName = QDir::isRelativePath( filename ) ?
+			  QDir::currentDirPath() +
+			  QDir::separator() +
+			  filename :
+			  filename;
+    return absFileName;
+}
+
+void printHelpMessage( QStringList & formats )
+{
+    printf( "Usage: conv2ui [options] <file> <destination directory>\n\n" );
+    printf( "Options:\n");
+    printf( "\t-help\t\tDisplay this information\n" );
+    printf( "\t-silent\t\tDon't write any messages\n");
+    printf( "\t-version\tDisplay version of conv2ui\n");
+    printf( "Supported file formats:\n" );
+    for ( QStringList::Iterator it = formats.begin(); it != formats.end(); ++it )
+	printf( "\t%s\n", (*it).latin1() );
+}
+
+void printVersion()
+{
+    printf( "Qt user interface file converter for Qt version %s\n", QT_VERSION_STR );
+}
+
+int main( int argc, char ** argv )
+{
+    Conv2ui conv;
+
+    bool help = TRUE;
+    bool silent = FALSE;
+    bool version = FALSE;
+    bool unrecognized = FALSE;
+
+    // parse options
+    int argi = 1;
+    while ( argi < argc && argv[argi][0] == '-' ) {
+	int i = 1;
+	while ( argv[argi][i] != '\0' ) {
+
+	    if ( argv[argi][i] == 's' ) {
+		silent = TRUE;
+		break;
+	    } else if ( argv[argi][i] == 'h' ) {
+		help = TRUE;
+		break;
+	    } else if ( argv[argi][i] == 'v' ) {
+		version = TRUE;
+		silent = TRUE;
+		break;
+	    } else {
+		unrecognized = TRUE;
+	    }
+	    i++;
+	}
+	argi++;
+    }
+
+    // get source file
+    QString src;
+    if ( argv[argi] ) {
+	src = argv[argi++];
+    }
+
+    // get destination directory
+    QDir dst;
+    if ( argv[argi] ) {
+	dst.setPath( argv[argi++] );
+	help = FALSE;
+    }
+
+    if ( !silent ) {
+        printf( "Qt user interface file converter.\n" );
+	if ( unrecognized ) {
+	    printf( "conv2ui: Unrecognized option\n" );
+	}
+    }
+    if ( version ) {
+	printVersion();
+	return 0;
+    } else if ( help ) {
+	QStringList formats = conv.featureList();
+	printHelpMessage( formats );
+	return 0;
+    }
+
+    // do the magic
+    if ( conv.convert( src, dst ) )
+	return 0;
+    return -1;
+}
diff --git a/tools/designer/tools/createcw/README b/tools/designer/tools/createcw/README
new file mode 100644
index 0000000..cc48234
--- /dev/null
+++ b/tools/designer/tools/createcw/README
@@ -0,0 +1,18 @@
+This small application makes it much easier to create custom widget
+descriptions for Qt Designer. Using them you can use custom widgets
+in Qt Designer including their signals, slots and properties. 
+
+The usual way to do this is to enter all the information in the custom
+widget dialog in Qt Designer for each widget. But this small tool can
+create these description files for your custom widgets which you then
+can simply import into Qt Designer. So you can use your custom widgets
+without any additional work in your forms in Qt Designer.
+
+To do this you must modify the sourcecode (main.cpp) a bit and
+recompile it afterwards. For further instructions how to use it see
+the comments starting with STEP1 and STEP2 in main.cpp.
+
+Note that Qt Designer now supports widget plugins which are more
+versatile and work just like built-in widgets, so you may prefer to
+make your custom widgets into plugins. See the designer manual for
+more information.
diff --git a/tools/designer/tools/createcw/createcw.pro b/tools/designer/tools/createcw/createcw.pro
new file mode 100644
index 0000000..415c0be
--- /dev/null
+++ b/tools/designer/tools/createcw/createcw.pro
@@ -0,0 +1,8 @@
+TEMPLATE	= app
+CONFIG		+= qt warn_on release
+HEADERS		=
+SOURCES		= main.cpp
+TARGET		= createcw
+
+target.path = $$bins.path
+INSTALLS += target
diff --git a/tools/designer/tools/createcw/main.cpp b/tools/designer/tools/createcw/main.cpp
new file mode 100644
index 0000000..78f8562
--- /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 Qt 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 Qt Foundation.
+**
+** Please review the following information to ensure GNU General
+** Public Licensing requirements 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 Qt Commercial licenses may use this file in
+** accordance with the Qt 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
+{
+    QWidget *w; // the widget
+    QString include; // header file
+    QString location; // "global" for include <...> or "local" include "..."
+};
+
+static QString makeIndent( int indent )
+{
+    QString s;
+    s.fill( ' ', indent * 4 );
+    return s;
+}
+
+static QString entitize( const QString &s )
+{
+    QString s2 = s;
+    s2 = s2.replace( "\"", "&quot;" );
+    s2 = s2.replace( "&", "&amp;" );
+    s2 = s2.replace( ">", "&gt;" );
+    s2 = s2.replace( "<", "&lt;" );
+    s2 = s2.replace( "'", "&apos;" );
+    return s2;
+}
+
+static QString convert_type( const QString &s )
+{
+    QString str( s );
+    if ( str[ 0 ] == 'Q' )
+	str.remove( 0, 1 );
+    str[ 0 ] = str[ 0 ].upper();
+    return str;
+}
+
+static void createDescription( const QValueList<Widget> &l, QTextStream &ts )
+{
+    int indent = 0;
+    ts << "<!DOCTYPE CW><CW>" << endl;
+    ts << makeIndent( indent ) << "<customwidgets>" << endl;
+    indent++;
+
+    for ( QValueList<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( "QGroupBox" ) || w.w->inherits( "QWidgetStack" ) ) << "</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;
+	
+	QStrList 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;
+	}
+	QStrList slts = w.w->metaObject()->slotNames( TRUE );
+	if ( !slts.isEmpty() ) {
+	    for ( int i = 0; i < (int)slts.count(); ++i ) {
+		QMetaData::Access data = w.w->metaObject()->slot( i, TRUE )->access;
+		if ( data == QMetaData::Private )
+		    continue;
+		ts << makeIndent( indent ) << "<slot access=\""
+		   << ( data == QMetaData::Protected ? "protected" : "public" )
+		   << "\">" << entitize( slts.at( i ) ) << "</slot>" << endl;
+	    }
+	}	
+	QStrList props = w.w->metaObject()->propertyNames( TRUE );
+	if ( !props.isEmpty() ) {
+	    for ( int i = 0; i < (int)props.count(); ++i ) {
+		const QMetaProperty *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;
+    QString fn = argv[1];
+    QFile f( fn );
+    if ( !f.open( IO_WriteOnly ) )
+	return -1;
+    QTextStream ts( &f );
+    QApplication a( argc, argv );
+
+    QValueList<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 Qt
+    // Designer using the Custom-Widget Dialog (See
+    // Tools->Custom->Edit Custom Widgets... in the Qt Designer)
+    // and use these custom widget there in your forms.
+
+
+
+    // ----------------------------------------------
+
+    createDescription( wl, ts );
+    f.close();
+    return 0;
+}