diff options
Diffstat (limited to 'dbaccess/source/ui/control/VertSplitView.cxx')
| -rw-r--r-- | dbaccess/source/ui/control/VertSplitView.cxx | 180 |
1 files changed, 180 insertions, 0 deletions
diff --git a/dbaccess/source/ui/control/VertSplitView.cxx b/dbaccess/source/ui/control/VertSplitView.cxx new file mode 100644 index 000000000..35616d330 --- /dev/null +++ b/dbaccess/source/ui/control/VertSplitView.cxx @@ -0,0 +1,180 @@ +/* -*- 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 <VertSplitView.hxx> + +#include <vcl/split.hxx> +#include <vcl/settings.hxx> +#include <vcl/event.hxx> +#include <osl/diagnose.h> + +#define SPLITTER_WIDTH 80 + +using namespace ::dbaui; + +OSplitterView::OSplitterView(vcl::Window* _pParent) : Window(_pParent,WB_DIALOGCONTROL) // ,WB_BORDER + ,m_pSplitter( nullptr ) + ,m_pLeft(nullptr) + ,m_pRight(nullptr) + ,m_pResizeId(nullptr) +{ + ImplInitSettings(); +} + +OSplitterView::~OSplitterView() +{ + disposeOnce(); +} + +void OSplitterView::dispose() +{ + if (m_pResizeId) + { + RemoveUserEvent(m_pResizeId); + m_pResizeId = nullptr; + } + m_pSplitter.clear(); + m_pLeft.clear(); + m_pRight.clear(); + vcl::Window::dispose(); +} + +IMPL_LINK_NOARG( OSplitterView, SplitHdl, Splitter*, void ) +{ + OSL_ENSURE(m_pSplitter, "Splitter is NULL!"); + m_pSplitter->SetPosPixel( Point( m_pSplitter->GetPosPixel().X(),m_pSplitter->GetSplitPosPixel() ) ); + + Resize(); +} + +void OSplitterView::ImplInitSettings() +{ + // FIXME RenderContext + const StyleSettings& rStyleSettings = GetSettings().GetStyleSettings(); + + vcl::Font aFont = rStyleSettings.GetAppFont(); + if ( IsControlFont() ) + aFont.Merge( GetControlFont() ); + SetPointFont(*this, aFont); +// Set/*Zoomed*/PointFont( aFont ); + + Color aTextColor = rStyleSettings.GetButtonTextColor(); + if ( IsControlForeground() ) + aTextColor = GetControlForeground(); + SetTextColor( aTextColor ); + + if( IsControlBackground() ) + SetBackground( GetControlBackground() ); + else + SetBackground( rStyleSettings.GetFaceColor() ); +} + +void OSplitterView::DataChanged( const DataChangedEvent& rDCEvt ) +{ + Window::DataChanged( rDCEvt ); + + if ( (rDCEvt.GetType() == DataChangedEventType::SETTINGS) && + (rDCEvt.GetFlags() & AllSettingsFlags::STYLE) ) + { + ImplInitSettings(); + Invalidate(); + } +} + +void OSplitterView::GetFocus() +{ + Window::GetFocus(); + + // forward the focus to the current cell of the editor control + if ( m_pLeft ) + m_pLeft->GrabFocus(); + else if ( m_pRight ) + m_pRight->GrabFocus(); +} + +IMPL_LINK_NOARG(OSplitterView, ResizeHdl, void*, void) +{ + m_pResizeId = nullptr; + + OSL_ENSURE( m_pRight, "No init called!"); + + Point aSplitPos; + Size aSplitSize; + Point aPlaygroundPos( 0,0 ); + Size aPlaygroundSize( GetOutputSizePixel() ); + + if ( m_pLeft && m_pLeft->IsVisible() && m_pSplitter ) + { + aSplitPos = m_pSplitter->GetPosPixel(); + aSplitSize = m_pSplitter->GetOutputSizePixel(); + aSplitPos.setX( aPlaygroundPos.X() ); + aSplitSize.setWidth( aPlaygroundSize.Width() ); + + if( ( aSplitPos.Y() + aSplitSize.Height() ) > ( aPlaygroundSize.Height() )) + aSplitPos.setY( aPlaygroundSize.Height() - aSplitSize.Height() ); + + if( aSplitPos.Y() <= aPlaygroundPos.Y() ) + aSplitPos.setY( aPlaygroundPos.Y() + sal_Int32(aPlaygroundSize.Height() * 0.3) ); + + // the tree pos and size + Point aTreeViewPos( aPlaygroundPos ); + Size aTreeViewSize( aPlaygroundSize.Width() ,aSplitPos.Y()); + + // set the size of treelistbox + m_pLeft->SetPosSizePixel( aTreeViewPos, aTreeViewSize ); + + //set the size of the splitter + m_pSplitter->SetPosSizePixel( aSplitPos, Size( aPlaygroundSize.Width(), aSplitSize.Height() ) ); + m_pSplitter->SetDragRectPixel( tools::Rectangle(aPlaygroundPos,aPlaygroundSize) ); + } + + if ( m_pRight ) + { + m_pRight->setPosSizePixel( aSplitPos.X(), aPlaygroundPos.Y() + aSplitPos.Y() + aSplitSize.Height(), + aPlaygroundSize.Width() , aPlaygroundSize.Height() - aSplitSize.Height() - aSplitPos.Y()); + } +} + +void OSplitterView::Resize() +{ + Window::Resize(); + if (m_pResizeId) + RemoveUserEvent(m_pResizeId); + m_pResizeId = PostUserEvent(LINK(this, OSplitterView, ResizeHdl), this, true); +} + +void OSplitterView::set(vcl::Window* _pRight,Window* _pLeft) +{ + m_pLeft = _pLeft; + m_pRight = _pRight; +} + +void OSplitterView::setSplitter(Splitter* _pSplitter) +{ + m_pSplitter = _pSplitter; + if ( m_pSplitter ) + { + m_pSplitter->SetSplitPosPixel(LogicToPixel(Size(SPLITTER_WIDTH, 0), MapMode(MapUnit::MapAppFont)).Width()); + m_pSplitter->SetSplitHdl( LINK(this, OSplitterView, SplitHdl) ); + m_pSplitter->Show(); + LINK( this, OSplitterView, SplitHdl ).Call(m_pSplitter); + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |