Add Qt3 development HEAD version

1 files changed, 164 insertions, 0 deletions

diff --git a/examples/themes/themes.cpp b/examples/themes/themes.cpp
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+++ b/examples/themes/themes.cpp
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+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA.  All rights reserved.
+**
+** This file is part of an example program for Qt.  This example
+** program may be used, distributed and modified without limitation.
+**
+*****************************************************************************/
+
+#include "themes.h"
+#include "wood.h"
+#include "metal.h"
+
+#include "../buttongroups/buttongroups.h"
+#include "../lineedits/lineedits.h"
+#include "../listboxcombo/listboxcombo.h"
+#include "../checklists/checklists.h"
+#include "../progressbar/progressbar.h"
+#include "../rangecontrols/rangecontrols.h"
+#include "../richtext/richtext.h"
+
+#include <qtabwidget.h>
+#include <qapplication.h>
+#include <qpopupmenu.h>
+#include <qmenubar.h>
+#include <qmessagebox.h>
+#include <qfont.h>
+#include <qstylefactory.h>
+#include <qaction.h>
+#include <qsignalmapper.h>
+#include <qdict.h>
+
+Themes::Themes( QWidget *parent, const char *name, WFlags f )
+    : QMainWindow( parent, name, f )
+{
+    appFont = QApplication::font();
+    tabwidget = new QTabWidget( this );
+
+    tabwidget->addTab( new ButtonsGroups( tabwidget ), "Buttons/Groups" );
+    QHBox *hbox = new QHBox( tabwidget );
+    hbox->setMargin( 5 );
+    (void)new LineEdits( hbox );
+    (void)new ProgressBar( hbox );
+    tabwidget->addTab( hbox, "Lineedits/Progressbar" );
+    tabwidget->addTab( new ListBoxCombo( tabwidget ), "Listboxes/Comboboxes" );
+    tabwidget->addTab( new CheckLists( tabwidget ), "Listviews" );
+    tabwidget->addTab( new RangeControls( tabwidget ), "Rangecontrols" );
+    tabwidget->addTab( new MyRichText( tabwidget ), "Fortune" );
+
+    setCentralWidget( tabwidget );
+
+    QPopupMenu *style = new QPopupMenu( this );
+    style->setCheckable( TRUE );
+    menuBar()->insertItem( "&Style" , style );
+
+    style->setCheckable( TRUE );
+    QActionGroup *ag = new QActionGroup( this, 0 );
+    ag->setExclusive( TRUE );
+    QSignalMapper *styleMapper = new QSignalMapper( this );
+    connect( styleMapper, SIGNAL( mapped( const QString& ) ), this, SLOT( makeStyle( const QString& ) ) );
+    QStringList list = QStyleFactory::keys();
+    list.sort();
+#ifndef QT_NO_STYLE_WINDOWS
+    list.insert(list.begin(), "Norwegian Wood");
+    list.insert(list.begin(), "Metal");
+#endif
+    QDict<int> stylesDict( 17, FALSE );
+    for ( QStringList::Iterator it = list.begin(); it != list.end(); ++it ) {
+	QString styleStr = *it;
+	QString styleAccel = styleStr;
+	if ( stylesDict[styleAccel.left(1)] ) {
+	    for ( uint i = 0; i < styleAccel.length(); i++ ) {
+		if ( !stylesDict[styleAccel.mid( i, 1 )] ) {
+		    stylesDict.insert(styleAccel.mid( i, 1 ), (const int *)1);
+		    styleAccel = styleAccel.insert( i, '&' );
+		    break;
+		}
+	    }
+	} else {
+	    stylesDict.insert(styleAccel.left(1), (const int *)1);
+	    styleAccel = "&"+styleAccel;
+	}
+	QAction *a = new QAction( styleStr, QIconSet(), styleAccel, 0, ag, 0, ag->isExclusive() );
+	connect( a, SIGNAL( activated() ), styleMapper, SLOT(map()) );
+	styleMapper->setMapping( a, a->text() );
+    }
+    ag->addTo(style);
+    style->insertSeparator();
+    style->insertItem("&Quit", qApp, SLOT( quit() ), CTRL | Key_Q );
+
+    QPopupMenu * help = new QPopupMenu( this );
+    menuBar()->insertSeparator();
+    menuBar()->insertItem( "&Help", help );
+    help->insertItem( "&About", this, SLOT(about()), Key_F1);
+    help->insertItem( "About &Qt", this, SLOT(aboutQt()));
+
+#ifndef QT_NO_STYLE_WINDOWS
+    qApp->setStyle( new NorwegianWoodStyle );
+#endif
+}
+
+void Themes::makeStyle(const QString &style)
+{
+    if(style == "Norwegian Wood") {
+#ifndef QT_NO_STYLE_WINDOWS
+	qApp->setStyle( new NorwegianWoodStyle );
+#endif
+    } else if( style == "Metal" ) {
+#ifndef QT_NO_STYLE_WINDOWS
+	qApp->setStyle( new MetalStyle );
+#endif
+    } else {
+	qApp->setStyle(style);
+	if(style == "Platinum") {
+	    QPalette p( QColor( 239, 239, 239 ) );
+	    qApp->setPalette( p, TRUE );
+	    qApp->setFont( appFont, TRUE );
+	} else if(style == "Windows") {
+	    qApp->setFont( appFont, TRUE );
+	} else if(style == "CDE") {
+	    QPalette p( QColor( 75, 123, 130 ) );
+	    p.setColor( QPalette::Active, QColorGroup::Base, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Inactive, QColorGroup::Base, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Disabled, QColorGroup::Base, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Active, QColorGroup::Highlight, Qt::white );
+	    p.setColor( QPalette::Active, QColorGroup::HighlightedText, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Inactive, QColorGroup::Highlight, Qt::white );
+	    p.setColor( QPalette::Inactive, QColorGroup::HighlightedText, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Disabled, QColorGroup::Highlight, Qt::white );
+	    p.setColor( QPalette::Disabled, QColorGroup::HighlightedText, QColor( 55, 77, 78 ) );
+	    p.setColor( QPalette::Active, QColorGroup::Foreground, Qt::white );
+	    p.setColor( QPalette::Active, QColorGroup::Text, Qt::white );
+	    p.setColor( QPalette::Active, QColorGroup::ButtonText, Qt::white );
+	    p.setColor( QPalette::Inactive, QColorGroup::Foreground, Qt::white );
+	    p.setColor( QPalette::Inactive, QColorGroup::Text, Qt::white );
+	    p.setColor( QPalette::Inactive, QColorGroup::ButtonText, Qt::white );
+	    p.setColor( QPalette::Disabled, QColorGroup::Foreground, Qt::lightGray );
+	    p.setColor( QPalette::Disabled, QColorGroup::Text, Qt::lightGray );
+	    p.setColor( QPalette::Disabled, QColorGroup::ButtonText, Qt::lightGray );
+	    qApp->setPalette( p, TRUE );
+	    qApp->setFont( QFont( "times", appFont.pointSize() ), TRUE );
+	} else if(style == "Motif" || style == "MotifPlus") {
+	    QPalette p( QColor( 192, 192, 192 ) );
+	    qApp->setPalette( p, TRUE );
+	    qApp->setFont( appFont, TRUE );
+	}
+    }
+}
+
+void Themes::about()
+{
+    QMessageBox::about( this, "Qt Themes Example",
+			"<p>This example demonstrates the concept of "
+			"<b>generalized GUI styles </b> first introduced "
+			" with the 2.0 release of Qt.</p>" );
+}
+
+
+void Themes::aboutQt()
+{
+    QMessageBox::aboutQt( this, "Qt Themes Example" );
+}
+
+