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Diffstat (limited to 'dbaccess/source/ui/browser/dataview.cxx')
| -rw-r--r-- | dbaccess/source/ui/browser/dataview.cxx | 183 |
1 files changed, 183 insertions, 0 deletions
diff --git a/dbaccess/source/ui/browser/dataview.cxx b/dbaccess/source/ui/browser/dataview.cxx new file mode 100644 index 000000000..099199bc2 --- /dev/null +++ b/dbaccess/source/ui/browser/dataview.cxx @@ -0,0 +1,183 @@ +/* -*- 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 <com/sun/star/frame/XController.hpp> +#include <com/sun/star/frame/XModel.hpp> +#include <dbaccess/dataview.hxx> +#include <comphelper/namedvaluecollection.hxx> +#include <dbaccess/IController.hxx> +#include <svtools/acceleratorexecute.hxx> +#include <tools/diagnose_ex.h> +#include <vcl/event.hxx> +#include <vcl/fixed.hxx> +#include <vcl/settings.hxx> + +namespace dbaui +{ + using namespace ::com::sun::star::uno; + using namespace ::com::sun::star::beans; + using namespace ::com::sun::star::util; + using namespace ::com::sun::star::lang; + using namespace ::com::sun::star::frame; + + ODataView::ODataView( vcl::Window* pParent, + IController& _rController, + const Reference< XComponentContext >& _rxContext, + WinBits nStyle) + :Window(pParent,nStyle) + ,m_xContext(_rxContext) + ,m_xController( &_rController ) + ,m_aSeparator( VclPtr<FixedLine>::Create(this) ) + { + m_pAccel = ::svt::AcceleratorExecute::createAcceleratorHelper(); + m_aSeparator->Show(); + } + + void ODataView::Construct() + { + } + + ODataView::~ODataView() + { + disposeOnce(); + } + + void ODataView::dispose() + { + m_xController.clear(); + m_aSeparator.disposeAndClear(); + m_pAccel.reset(); + vcl::Window::dispose(); + } + + void ODataView::resizeDocumentView( tools::Rectangle& /*_rPlayground*/ ) + { + } + + void ODataView::Paint(vcl::RenderContext& rRenderContext, const tools::Rectangle& _rRect) + { + // draw the background + { + rRenderContext.Push(PushFlags::LINECOLOR | PushFlags::FILLCOLOR); + rRenderContext.SetLineColor(COL_TRANSPARENT); + rRenderContext.SetFillColor(GetSettings().GetStyleSettings().GetFaceColor()); + rRenderContext.DrawRect(_rRect); + rRenderContext.Pop(); + } + + // let the base class do anything it needs + Window::Paint(rRenderContext, _rRect); + } + + void ODataView::resizeAll( const tools::Rectangle& _rPlayground ) + { + tools::Rectangle aPlayground( _rPlayground ); + + // position the separator + const Size aSeparatorSize( aPlayground.GetWidth(), 2 ); + m_aSeparator->SetPosSizePixel( aPlayground.TopLeft(), aSeparatorSize ); + aPlayground.AdjustTop(aSeparatorSize.Height() + 1 ); + + // position the controls of the document's view + resizeDocumentView( aPlayground ); + } + + void ODataView::Resize() + { + Window::Resize(); + resizeAll( tools::Rectangle( Point( 0, 0), GetSizePixel() ) ); + } + bool ODataView::PreNotify( NotifyEvent& _rNEvt ) + { + bool bHandled = false; + switch ( _rNEvt.GetType() ) + { + case MouseNotifyEvent::KEYINPUT: + { + const KeyEvent* pKeyEvent = _rNEvt.GetKeyEvent(); + const vcl::KeyCode& aKeyCode = pKeyEvent->GetKeyCode(); + if ( m_pAccel && m_pAccel->execute( aKeyCode ) ) + // the accelerator consumed the event + return true; + [[fallthrough]]; + } + case MouseNotifyEvent::KEYUP: + case MouseNotifyEvent::MOUSEBUTTONDOWN: + case MouseNotifyEvent::MOUSEBUTTONUP: + bHandled = m_xController->interceptUserInput( _rNEvt ); + break; + default: + break; + } + return bHandled || Window::PreNotify( _rNEvt ); + } + void ODataView::StateChanged( StateChangedType nType ) + { + Window::StateChanged( nType ); + + if ( nType == StateChangedType::ControlBackground ) + { + // Check if we need to get new images for normal/high contrast mode + m_xController->notifyHiContrastChanged(); + } + + if ( nType != StateChangedType::InitShow ) + return; + + // now that there's a view which is finally visible, remove the "Hidden" value from the + // model's arguments. + try + { + Reference< XController > xController( m_xController->getXController(), UNO_SET_THROW ); + Reference< XModel > xModel = xController->getModel(); + if ( xModel.is() ) + { + ::comphelper::NamedValueCollection aArgs( xModel->getArgs() ); + aArgs.remove( "Hidden" ); + xModel->attachResource( xModel->getURL(), aArgs.getPropertyValues() ); + } + } + catch( const Exception& ) + { + DBG_UNHANDLED_EXCEPTION("dbaccess"); + } + } + void ODataView::DataChanged( const DataChangedEvent& rDCEvt ) + { + Window::DataChanged( rDCEvt ); + + if ( (rDCEvt.GetType() == DataChangedEventType::FONTS) || + (rDCEvt.GetType() == DataChangedEventType::DISPLAY) || + (rDCEvt.GetType() == DataChangedEventType::FONTSUBSTITUTION) || + ((rDCEvt.GetType() == DataChangedEventType::SETTINGS) && + (rDCEvt.GetFlags() & AllSettingsFlags::STYLE)) ) + { + // Check if we need to get new images for normal/high contrast mode + m_xController->notifyHiContrastChanged(); + } + } + void ODataView::attachFrame(const Reference< XFrame >& _xFrame) + { + m_pAccel->init(m_xContext, _xFrame); + } +} + +// namespace dbaui + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |