1 files changed, 132 insertions, 0 deletions

diff --git a/libopie2/examples/opieui/owidgetstack_example/owidgetstack_example.cpp b/libopie2/examples/opieui/owidgetstack_example/owidgetstack_example.cpp
new file mode 100644
index 0000000..b1c5e70
--- a/dev/null
+++ b/libopie2/examples/opieui/owidgetstack_example/owidgetstack_example.cpp
@@ -0,0 +1,132 @@
+/*
+ * You may use, modify and distribute this example without any limitation
+ */
+
+#include "owidgetstack_example.h"
+
+/* OPIE */
+#include <opie2/oapplicationfactory.h>
+#include <opie2/owidgetstack.h>
+#include <qpe/resource.h>
+
+/* QT */
+#include <qaction.h>
+#include <qtoolbar.h>
+#include <qpopupmenu.h>
+#include <qmenubar.h>
+#include <qlayout.h>
+#include <qlabel.h>
+#include <qpushbutton.h>
+#include <qsignalmapper.h>
+
+using namespace Opie;
+
+OPIE_EXPORT_APP( OApplicationFactory<StackExample> )
+
+StackExample::StackExample( QWidget* parent, const char* name, WFlags fl )
+    : QMainWindow( parent, name, fl )
+{
+    m_stack = new OWidgetStack( this );
+    setCentralWidget( m_stack );
+
+    /* nice Signal Mapper ;) */
+    QSignalMapper *sm = new QSignalMapper(this);
+    connect(sm, SIGNAL(mapped(int) ), m_stack, SLOT(raiseWidget(int)) );
+
+    /* toolbar first but this should be known from the other examples */
+    setToolBarsMovable( false );
+
+    /* only a menubar here */
+    QToolBar* holder = new QToolBar( this );
+    holder->setHorizontalStretchable( true );
+
+    QMenuBar *bar = new QMenuBar( holder );
+    QPopupMenu *menu = new QPopupMenu( this );
+
+    QAction* a = new QAction( tr("Show MainWidget"), Resource::loadPixmap("zoom"),
+                              QString::null, 0, this, 0 );
+    sm->setMapping(a, 1 );
+    connect(a, SIGNAL(activated() ),
+            sm, SLOT(map() ) );
+    a->addTo( menu );
+
+    a = new QAction( tr("Show Details Small"), Resource::loadPixmap("zoom"),
+                     QString::null, 0, this, 0 );
+    sm->setMapping(a, 2 );
+    connect(a, SIGNAL(activated() ),
+            sm, SLOT(map() ) );
+    a->addTo( menu );
+
+    a = new QAction( tr("Show Details More"), Resource::loadPixmap("zoom"),
+                     QString::null, 0, this, 0 );
+    sm->setMapping(a, 3 );
+    connect(a, SIGNAL(activated() ),
+            sm, SLOT(map() ) );
+    a->addTo( menu );
+
+    a =  new QAction( tr("Show Details All"), Resource::loadPixmap("zoom"),
+                      QString::null, 0, this, 0 );
+    sm->setMapping(a, 4 );
+    connect(a, SIGNAL(activated() ),
+            sm, SLOT(map() ) );
+
+    bar->insertItem( tr("Actions"), menu );
+
+    /* now the gui */
+
+    /* first widget, main widget */
+    QWidget * wid = new QWidget( m_stack );
+    QGridLayout *grid = new QGridLayout(wid, 2, 2 );
+
+    QPushButton *btn = new QPushButton( tr("Show Details Small"), wid, "details1" );
+    sm->setMapping(btn, 2 );
+    connect(btn, SIGNAL(clicked()), sm, SLOT(map() ) );
+    grid->addWidget( btn, 0, 0 );
+
+    btn = new QPushButton( tr("Show Details Medium"), wid, "details2");
+    sm->setMapping(btn, 3 );
+    connect(btn, SIGNAL(clicked()), sm, SLOT(map() ) );
+    grid->addWidget( btn, 0, 1 );
+
+    btn = new QPushButton( tr("Show Details All"), wid, "details3");
+    sm->setMapping(btn, 4 );
+    connect(btn, SIGNAL(clicked()), sm, SLOT(map() ) );
+    grid->addWidget( btn, 1, 1 );
+
+    m_stack->addWidget( wid, 1 );
+    m_main = wid;
+
+    QLabel *lbl = new QLabel(m_stack );
+    lbl->setText(tr("Only small Details are shown here. Määh") );
+    m_stack->addWidget( lbl, 2 );
+
+    lbl = new QLabel( m_stack );
+    lbl->setText( tr("Some more details....Wo ist das Schaf?") );
+    m_stack->addWidget( lbl, 3 );
+
+    lbl = new QLabel( m_stack );
+    lbl->setText( tr("<qt>Ne nicht in Bayerisch Gmain sondern in Berlin<br>Vermiss und meine Augen werden nicht eckig, da mein Bildschirm abgerundet ist<br>Es lebe Hamburg Süd,weiss du, verstehst du? ;)<br>Susi ist dOOf, es lebe die Ofenecke...", "hard to translate that") );
+    m_stack->addWidget( lbl, 4 );
+
+
+    /* THE signal mapper does all the magic */
+    m_stack->raiseWidget( m_main );
+}
+
+
+StackExample::~StackExample() {
+
+}
+
+
+
+void StackExample::closeEvent( QCloseEvent* ev) {
+    /* if the close even came when we displayed a details */
+    if (m_stack->visibleWidget() != m_main ) {
+        m_stack->raiseWidget( m_main );
+        ev->ignore();
+        return;
+    }
+
+    ev->accept();
+}