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#include <QtTest/QtTest>

#include <q3dockarea.h>

#include <q3dockwindow.h>

#include <q3mainwindow.h>

#include <qapplication.h>

#include <qframe.h>

#include <qlabel.h>

#include <qlayout.h>

#include <qmessagebox.h>

#include <qpushbutton.h>

//TESTED_CLASS=

//TESTED_FILES=

class tst_Q3DockWindow : public QObject

{

    Q_OBJECT

public:

    tst_Q3DockWindow();

    virtual ~tst_Q3DockWindow();

public slots:

    void initTestCase();

    void cleanupTestCase();

private slots:

    void parents();

    void showChild();

};

QFrame *makeFrame( const char *text, QWidget *parent )

{

    QFrame* frame = new QFrame(parent);

    QVBoxLayout* layout = new QVBoxLayout(frame);

    layout->setAutoAdd(true);

    new QLabel(text, frame);

    frame->setMinimumSize(200, 200);

    return frame;

}

Q3DockWindow* makeDock( const char* text, QWidget* parent )

{

    Q3DockWindow* dock = new Q3DockWindow(Q3DockWindow::InDock, parent, text);

    dock->setResizeEnabled(true);

    dock->setCloseMode(Q3DockWindow::Always);

    dock->setCaption(text);

    dock->setWidget(makeFrame(text, dock));

    dock->show();

    return dock;

}

tst_Q3DockWindow::tst_Q3DockWindow()

{

}

tst_Q3DockWindow::~tst_Q3DockWindow()

{

}

void tst_Q3DockWindow::initTestCase()

{

    // create a default mainwindow

    // If you run a widget test, this will be replaced in the testcase by the

    // widget under test

    QWidget *w = new QWidget(0,"mainWidget");

    w->setFixedSize( 200, 200 );

    qApp->setMainWidget( w );

    w->show();

}

void tst_Q3DockWindow::cleanupTestCase()

{

    delete qApp->mainWidget();

}

void tst_Q3DockWindow::parents()

{

    // create 5 dock windows, one for each dock area

    // and one for the mainwindow, in the end they should

    // all except the one with the mainwindow as parent should

    // have the same dock() and parent() pointer.

    Q3MainWindow mw;

    QFrame *central = makeFrame( "Central", &mw );

    mw.setCentralWidget( central );

    Q3DockWindow *topDock = makeDock( "Top", mw.topDock() );

    QVERIFY( topDock->area() == topDock->parent() );

    Q3DockWindow *leftDock = makeDock( "Left", mw.leftDock() );

    QVERIFY( leftDock->area() == leftDock->parent() );

    Q3DockWindow *rightDock= makeDock( "Right", mw.rightDock() );

    QVERIFY( rightDock->area() == rightDock->parent() );

    Q3DockWindow *bottomDock = makeDock( "Bottom", mw.bottomDock() );

    QVERIFY( bottomDock->area() == mw.bottomDock() );

    Q3DockWindow *mainDock = makeDock( "MainWindow as parent", &mw );

    QVERIFY( mainDock->parent() == mw.topDock() );

}

void tst_Q3DockWindow::showChild()

{

    // task 26225

    // calling show dose not propergate to child widgets if

    // main window is already showing

    Q3MainWindow mw;

    mw.show();

    Q3DockWindow * dock = new Q3DockWindow(&mw);

    QPushButton  * qpb = new QPushButton("hi", dock);

    dock->setWidget(qpb);

    dock->show();

    QVERIFY( mw.isVisible() );

    QVERIFY( dock->isVisible() );

    QVERIFY( qpb->isVisible() );

}

QTEST_MAIN(tst_Q3DockWindow)

#include "tst_q3dockwindow.moc"