Test conversion to TQt3 from Qt3 8c6fc1f8e35fd264dd01c582ca5e7549b32ab731

1 files changed, 377 insertions, 0 deletions

diff --git a/examples/demo/main.cpp b/examples/demo/main.cpp
new file mode 100644
index 000000000..b8c69398d
--- /dev/null
+++ b/examples/demo/main.cpp
@@ -0,0 +1,377 @@
+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of an example program for TQt.  This example
+** program may be used, distributed and modified without limitation.
+**
+*****************************************************************************/
+
+#include "frame.h"
+#include "graph.h"
+#include "display.h"
+#include "icons.h"
+
+#include "textdrawing/textedit.h"
+#include "textdrawing/helpwindow.h"
+#include "dnd/dnd.h"
+#include "i18n/i18n.h"
+
+#include <qmodules.h>
+
+#if defined(QT_MODULE_OPENGL)
+#include "opengl/glworkspace.h"
+#include "opengl/gllandscapeviewer.h"
+#include "opengl/glinfotext.h"
+#endif
+
+#if defined(QT_MODULE_CANVAS)
+#include "qasteroids/toplevel.h"
+#endif
+
+#if defined(QT_MODULE_TABLE)
+#include "widgets/widgetsbase.h"
+#else
+#include "widgets/widgetsbase_pro.h"
+#endif
+
+#include <stdlib.h>
+
+#include <qapplication.h>
+#include <qimage.h>
+
+#include <qtabwidget.h>
+#include <qfont.h>
+#include <qworkspace.h>
+#include <qwidgetstack.h>
+
+#if defined(QT_MODULE_SQL)
+#include <qsqldatabase.h>
+#include "sql/sqlex.h"
+#endif
+
+#if defined(Q_OS_MACX)
+#include <stdlib.h>
+#include <qdir.h>
+#endif
+
+#include "categoryinterface.h"
+
+static void qdemo_set_caption( CategoryInterface *c, int i )
+{
+    TQWidget *w = qApp->mainWidget();
+    if ( !w )
+	return;
+    TQString title = Frame::tr( "TQt Demo Collection" );
+    title += " - " + c->categoryName( i - c->categoryOffset() );
+    w->setCaption( title );
+}
+
+class WidgetCategory : public CategoryInterface
+{
+public:
+    WidgetCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "Widgets"; }
+    TQIconSet icon() const { return TQPixmap( widgeticon ); }
+    int numCategories() const { return 2; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "Widgets" );
+	    break;
+	case 1:
+	    return Frame::tr( "Drag and Drop" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new WidgetsBase( stack ), categoryOffset() + 0 );
+	stack->addWidget( new DnDDemo( stack ), categoryOffset() + 1 );
+    }
+
+    int categoryOffset() const { return 0; }
+
+private:
+    bool created;
+
+};
+
+#if defined(QT_MODULE_SQL)
+class DatabaseCategory : public CategoryInterface
+{
+public:
+    DatabaseCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "Database"; }
+    TQIconSet icon() const { return TQPixmap( dbicon ); }
+    int numCategories() const { return 1; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "SQL Explorer" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new SqlEx( stack ), categoryOffset() + 0 );
+    }
+
+    int categoryOffset() const { return 10; }
+
+private:
+    bool created;
+
+};
+#endif
+
+#if defined(QT_MODULE_CANVAS)
+class CanvasCategory : public CategoryInterface
+{
+public:
+    CanvasCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "2D Graphics"; }
+    TQIconSet icon() const { return TQPixmap( twodicon ); }
+    int numCategories() const { return 2; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "Graph Drawing" );
+	    break;
+	case 1:
+	    return Frame::tr( "Display" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new GraphWidget( stack ), categoryOffset() + 0 );
+	stack->addWidget( new DisplayWidget( stack ), categoryOffset() + 1 );
+    }
+
+    int categoryOffset() const { return 100; }
+
+private:
+    bool created;
+
+};
+#endif
+
+#if defined(QT_MODULE_OPENGL)
+class OpenGLCategory : public CategoryInterface
+{
+public:
+    OpenGLCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "3D Graphics"; }
+    TQIconSet icon() const { return TQPixmap( threedicon ); }
+    int numCategories() const { return 3; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "3D Demo" );
+	    break;
+	case 1:
+	    return Frame::tr( "Fractal landscape" );
+	    break;
+	case 2:
+	    return Frame::tr( "OpenGL info" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new GLWorkspace( stack ), categoryOffset() + 0 );
+	stack->addWidget( new GLLandscapeViewer( stack ), categoryOffset() + 1 );
+	stack->addWidget( new GLInfoText( stack ), categoryOffset() + 2 );
+    }
+    int categoryOffset() const { return 1000; }
+
+private:
+    bool created;
+
+};
+#endif
+
+class TextCategory : public CategoryInterface
+{
+public:
+    TextCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "Text Drawing/Editing"; }
+    TQIconSet icon() const { return TQPixmap( texticon ); }
+    int numCategories() const { return 2; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "Richtext Editor" );
+	    break;
+	case 1:
+	    return Frame::tr( "Help Browser" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	TextEdit *te = new TextEdit( stack );
+	te->load( "textdrawing/example.html" );
+	stack->addWidget( te, categoryOffset() + 0 );
+	TQString home = TQDir( "../../doc/html/index.html" ).absPath();
+	HelpWindow *w = new HelpWindow( home, ".", stack, "helpviewer" );
+	stack->addWidget( w, categoryOffset() + 1 );
+    }
+    int categoryOffset() const { return 10000; }
+
+private:
+    bool created;
+
+};
+
+class I18NCategory : public CategoryInterface
+{
+public:
+    I18NCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "Internationalization"; }
+    TQIconSet icon() const { return TQPixmap( internicon ); }
+    int numCategories() const { return 1; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "Internationalization" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new I18nDemo( stack ), categoryOffset() + 0 );
+    }
+    int categoryOffset() const { return 100000; }
+
+private:
+    bool created;
+
+};
+
+#if defined(QT_MODULE_CANVAS)
+class GameCategory : public CategoryInterface
+{
+public:
+    GameCategory( TQWidgetStack *s ) : CategoryInterface( s ), created( FALSE ) {}
+
+    TQString name() const { return "Game"; }
+    TQIconSet icon() const { return TQPixmap( joyicon ); }
+    int numCategories() const { return 1; }
+    TQString categoryName( int i ) const {
+	switch ( i ) {
+	case 0:
+	    return Frame::tr( "Asteroids" );
+	    break;
+	}
+	return TQString::null;
+    }
+    TQIconSet categoryIcon( int ) const { return TQIconSet(); }
+    void setCurrentCategory( int i ) {
+	create();
+	stack->raiseWidget( i );
+	qdemo_set_caption( this, i );
+    }
+    void create() {
+	if ( created )
+	    return;
+	created = TRUE;
+	stack->addWidget( new KAstTopLevel( stack ), categoryOffset() + 0 );
+    }
+    int categoryOffset() const { return 1000000; }
+
+private:
+    bool created;
+
+};
+#endif
+
+int main( int argc, char **argv )
+{
+    TQString category;
+    TQApplication a( argc, argv );
+
+    Frame::updateTranslators();
+    Frame frame;
+    a.setMainWidget( &frame );
+
+    TQPtrList<CategoryInterface> categories;
+    categories.append( new WidgetCategory( frame.widgetStack() ) );
+#if defined(QT_MODULE_SQL)
+    categories.append( new DatabaseCategory( frame.widgetStack() ) );
+#endif
+    categories.append( new CanvasCategory( frame.widgetStack() ) );
+#if defined(QT_MODULE_OPENGL)
+    categories.append( new OpenGLCategory( frame.widgetStack() ) );
+#endif
+    categories.append( new TextCategory( frame.widgetStack() ) );
+    categories.append( new I18NCategory( frame.widgetStack() ) );
+    categories.append( new GameCategory( frame.widgetStack() ) );
+    frame.setCategories( categories );
+
+    frame.resize( 1000, 700 );
+    frame.show();
+
+    return a.exec();
+}