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Diffstat (limited to 'vcl/qa/cppunit/dndtest.cxx')
| -rw-r--r-- | vcl/qa/cppunit/dndtest.cxx | 311 |
1 files changed, 311 insertions, 0 deletions
diff --git a/vcl/qa/cppunit/dndtest.cxx b/vcl/qa/cppunit/dndtest.cxx new file mode 100644 index 000000000..9120c19c0 --- /dev/null +++ b/vcl/qa/cppunit/dndtest.cxx @@ -0,0 +1,311 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <unotest/filters-test.hxx> +#include <test/bootstrapfixture.hxx> + +#include <vcl/event.hxx> +#include <vcl/svapp.hxx> +#include <vcl/wrkwin.hxx> +#include <vcl/toolkit/lstbox.hxx> + +#include <cppuhelper/implbase.hxx> + +#include <com/sun/star/lang/XComponent.hpp> +#include <com/sun/star/datatransfer/XTransferable.hpp> +#include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> +#include <com/sun/star/datatransfer/dnd/XDropTarget.hpp> +#include <com/sun/star/datatransfer/dnd/XDragSourceListener.hpp> +#include <com/sun/star/datatransfer/dnd/XDropTargetListener.hpp> +#include <com/sun/star/datatransfer/dnd/XDragGestureRecognizer.hpp> +#include <com/sun/star/datatransfer/dnd/XDragGestureListener.hpp> + +using namespace ::com::sun::star::io; +using namespace ::com::sun::star::uno; +using namespace ::com::sun::star::lang; +using namespace ::com::sun::star::datatransfer; +using namespace ::com::sun::star::datatransfer::clipboard; +using namespace ::com::sun::star::datatransfer::dnd; + +class MyWin : public WorkWindow +{ +public: + MyWin( vcl::Window* pParent, WinBits nWinStyle ); + + void MouseMove( const MouseEvent& rMEvt ); + void MouseButtonDown( const MouseEvent& rMEvt ); + void MouseButtonUp( const MouseEvent& rMEvt ); + void KeyInput( const KeyEvent& rKEvt ); + void KeyUp( const KeyEvent& rKEvt ); + void Paint( const Rectangle& rRect ); + void Resize(); +}; + +class MyDragAndDropListener: public ::cppu::WeakImplHelper < XDropTargetListener, XDragGestureListener, XDragSourceListener > +{ + vcl::Window * m_pWindow; + +public: + + explicit MyDragAndDropListener( vcl::Window * pWindow ) : m_pWindow( pWindow ) {}; + + virtual void SAL_CALL dragGestureRecognized( const DragGestureEvent& dge ) throw(RuntimeException); + virtual void SAL_CALL drop( const DropTargetDropEvent& dtde ) throw(RuntimeException); + virtual void SAL_CALL dragEnter( const DropTargetDragEnterEvent& dtde ) throw(RuntimeException); + virtual void SAL_CALL dragExit( const DropTargetEvent& dte ) throw(RuntimeException); + virtual void SAL_CALL dragOver( const DropTargetDragEvent& dtde ) throw(RuntimeException); + virtual void SAL_CALL dropActionChanged( const DropTargetDragEvent& dtde ) throw(RuntimeException); + virtual void SAL_CALL dragDropEnd( const DragSourceDropEvent& dsde ) throw(RuntimeException); + virtual void SAL_CALL dragEnter( const DragSourceDragEvent& dsdee ) throw(RuntimeException); + virtual void SAL_CALL dragExit( const DragSourceEvent& dse ) throw(RuntimeException); + virtual void SAL_CALL dragOver( const DragSourceDragEvent& dsde ) throw(RuntimeException); + virtual void SAL_CALL dropActionChanged( const DragSourceDragEvent& dsde ) throw(RuntimeException); + virtual void SAL_CALL disposing( const EventObject& eo ) throw(RuntimeException); +}; + +class MyInfoBox : public InfoBox +{ + +public: + + explicit MyInfoBox( vcl::Window* pParent ); +}; + +class MyListBox : public ListBox +{ + +public: + + explicit MyListBox( vcl::Window* pParent ); +}; + +class StringTransferable : public ::cppu::WeakImplHelper< XTransferable > +{ + const OUString m_aData; + Sequence< DataFlavor > m_aFlavorList; + +public: + explicit StringTransferable( const OUString& rString ) : m_aData( rString ), m_aFlavorList( 1 ) + { + DataFlavor df; + + df.MimeType = "text/plain;charset=utf-16"; + df.DataType = cppu::UnoType<OUString>::get(); + + m_aFlavorList[0] = df; + }; + + virtual Any SAL_CALL getTransferData( const DataFlavor& aFlavor ) throw(UnsupportedFlavorException, IOException, RuntimeException); + virtual Sequence< DataFlavor > SAL_CALL getTransferDataFlavors( ) throw(RuntimeException); + virtual bool SAL_CALL isDataFlavorSupported( const DataFlavor& aFlavor ) throw(RuntimeException); +}; + +class VclDnDTest : public test::BootstrapFixture +{ +public: + VclDnDTest() : BootstrapFixture(true, false) {} + + /// Play with drag and drop + void testDnD(); + + CPPUNIT_TEST_SUITE(VclDnDTest); + CPPUNIT_TEST(testDnD); + CPPUNIT_TEST_SUITE_END(); +}; + +void VclDnDTest::testDnD() +{ + MyWin aMainWin( NULL, WB_APP | WB_STDWORK ); + aMainWin.SetText( OUString( "Drag And Drop - Workbench" ) ); + aMainWin.Show(); + + // test the clipboard code + Reference< XClipboard > xClipboard = aMainWin.GetClipboard(); + CPPUNIT_ASSERT_MESSAGE("System clipboard not available", + xClipboard.is()); + + MyInfoBox aInfoBox( &aMainWin ); + aInfoBox.Execute(); + + MyListBox aListBox( &aMainWin ); + aListBox.setPosSizePixel( 10, 10, 100, 100 ); + aListBox.InsertEntry( OUString("TestItem")); + aListBox.Show(); +} + +MyWin::MyWin( vcl::Window* pParent, WinBits nWinStyle ) : + WorkWindow( pParent, nWinStyle ) +{ + Reference< XDropTargetListener > xListener = new MyDragAndDropListener( this ); + + Reference< XDropTarget > xDropTarget = GetDropTarget(); + if( xDropTarget.is() ) + { + xDropTarget->addDropTargetListener( xListener ); + xDropTarget->setActive( true ); + } + + Reference< XDragGestureRecognizer > xRecognizer = GetDragGestureRecognizer(); + if( xRecognizer.is() ) + xRecognizer->addDragGestureListener( Reference< XDragGestureListener > ( xListener, UNO_QUERY ) ); +} + +void MyWin::MouseMove( const MouseEvent& rMEvt ) +{ + WorkWindow::MouseMove( rMEvt ); +} + +void MyWin::MouseButtonDown( const MouseEvent& rMEvt ) +{ + WorkWindow::MouseButtonDown( rMEvt ); +} + +void MyWin::MouseButtonUp( const MouseEvent& rMEvt ) +{ + WorkWindow::MouseButtonUp( rMEvt ); +} + +void MyWin::KeyInput( const KeyEvent& rKEvt ) +{ + WorkWindow::KeyInput( rKEvt ); +} + +void MyWin::KeyUp( const KeyEvent& rKEvt ) +{ + WorkWindow::KeyUp( rKEvt ); +} + +void MyWin::Paint( const Rectangle& rRect ) +{ + WorkWindow::Paint( rRect ); +} + +void MyWin::Resize() +{ + WorkWindow::Resize(); +} + +void SAL_CALL MyDragAndDropListener::dragGestureRecognized( const DragGestureEvent& dge ) throw(RuntimeException) +{ + Reference< XDragSource > xDragSource( dge.DragSource, UNO_QUERY ); + xDragSource->startDrag( dge, -1, 0, 0, new StringTransferable( OUString("TestString") ), this ); +} + +void SAL_CALL MyDragAndDropListener::drop( const DropTargetDropEvent& dtde ) throw(RuntimeException) +{ + dtde.Context->dropComplete( true ); +} + +void SAL_CALL MyDragAndDropListener::dragEnter( const DropTargetDragEnterEvent& dtdee ) throw(RuntimeException) +{ + dtdee.Context->acceptDrag( dtdee.DropAction ); +} + +void SAL_CALL MyDragAndDropListener::dragExit( const DropTargetEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::dragOver( const DropTargetDragEvent& dtde ) throw(RuntimeException) +{ + dtde.Context->acceptDrag( dtde.DropAction ); +} + +void SAL_CALL MyDragAndDropListener::dropActionChanged( const DropTargetDragEvent& dtde ) throw(RuntimeException) +{ + dtde.Context->acceptDrag( dtde.DropAction ); +} + +void SAL_CALL MyDragAndDropListener::dragDropEnd( const DragSourceDropEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::dragEnter( const DragSourceDragEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::dragExit( const DragSourceEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::dragOver( const DragSourceDragEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::dropActionChanged( const DragSourceDragEvent& ) throw(RuntimeException) +{ +} + +void SAL_CALL MyDragAndDropListener::disposing( const EventObject& ) throw(RuntimeException) +{ +} + +MyInfoBox::MyInfoBox( vcl::Window* pParent ) : InfoBox( pParent, + OUString("dragging over this box should result in another window id in the drag log.") ) +{ + Reference< XDropTargetListener > xListener = new MyDragAndDropListener( this ); + + Reference< XDropTarget > xDropTarget = GetDropTarget(); + if( xDropTarget.is() ) + { + xDropTarget->addDropTargetListener( xListener ); + xDropTarget->setActive( true ); + } + + Reference< XDragGestureRecognizer > xRecognizer = GetDragGestureRecognizer(); + if( xRecognizer.is() ) + xRecognizer->addDragGestureListener( Reference< XDragGestureListener > ( xListener, UNO_QUERY ) ); +}; + +MyListBox::MyListBox( vcl::Window* pParent ) : ListBox( pParent ) +{ + Reference< XDropTargetListener > xListener = new MyDragAndDropListener( this ); + + Reference< XDropTarget > xDropTarget = GetDropTarget(); + if( xDropTarget.is() ) + { + xDropTarget->addDropTargetListener( xListener ); + xDropTarget->setActive( true ); + } + + Reference< XDragGestureRecognizer > xRecognizer = GetDragGestureRecognizer(); + if( xRecognizer.is() ) + xRecognizer->addDragGestureListener( Reference< XDragGestureListener > ( xListener, UNO_QUERY ) ); +}; + +Any SAL_CALL StringTransferable::getTransferData( const DataFlavor& ) + throw(UnsupportedFlavorException, IOException, RuntimeException) +{ + return makeAny( m_aData ); +} + +Sequence< DataFlavor > SAL_CALL StringTransferable::getTransferDataFlavors( ) + throw(RuntimeException) +{ + return m_aFlavorList; +} + +bool SAL_CALL StringTransferable::isDataFlavorSupported( const DataFlavor& ) + throw(RuntimeException) +{ + return true; +} + +CPPUNIT_TEST_SUITE_REGISTRATION(VclDnDTest); + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |