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Diffstat (limited to 'svtools/source/toolpanel/tablayouter.cxx')
| -rwxr-xr-x | svtools/source/toolpanel/tablayouter.cxx | 262 |
1 files changed, 262 insertions, 0 deletions
diff --git a/svtools/source/toolpanel/tablayouter.cxx b/svtools/source/toolpanel/tablayouter.cxx new file mode 100755 index 000000000000..f68bbc1bbd0f --- /dev/null +++ b/svtools/source/toolpanel/tablayouter.cxx @@ -0,0 +1,262 @@ +/************************************************************************* + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * +************************************************************************/ + +#include "precompiled_svtools.hxx" + +#include "svtools/toolpanel/tablayouter.hxx" +#include "svtools/toolpanel/toolpaneldeck.hxx" +#include "svtools/toolpanel/paneltabbar.hxx" +#include "svtaccessiblefactory.hxx" + +#include <tools/gen.hxx> +#include <tools/diagnose_ex.h> + +//........................................................................ +namespace svt +{ +//........................................................................ + + using ::com::sun::star::uno::Reference; + using ::com::sun::star::accessibility::XAccessible; + + //==================================================================== + //= TabDeckLayouter_Data + //==================================================================== + struct TabDeckLayouter_Data + { + TabAlignment eAlignment; + IToolPanelDeck& rPanels; + ::std::auto_ptr< PanelTabBar > pTabBar; + AccessibleFactoryAccess aAccessibleFactory; + + TabDeckLayouter_Data( Window& i_rParent, IToolPanelDeck& i_rPanels, + const TabAlignment i_eAlignment, const TabItemContent i_eItemContent ) + :eAlignment( i_eAlignment ) + ,rPanels( i_rPanels ) + ,pTabBar( new PanelTabBar( i_rParent, i_rPanels, i_eAlignment, i_eItemContent ) ) + { + pTabBar->Show(); + } + }; + + //==================================================================== + //= helper + //==================================================================== + namespace + { + static bool lcl_isVerticalTabBar( const TabAlignment i_eAlignment ) + { + return ( i_eAlignment == TABS_RIGHT ) + || ( i_eAlignment == TABS_LEFT ); + } + + static bool lcl_checkDisposed( const TabDeckLayouter_Data& i_rData ) + { + if ( !i_rData.pTabBar.get() ) + { + OSL_ENSURE( false, "lcl_checkDisposed: already disposed!" ); + return true; + } + return false; + } + } + + //==================================================================== + //= TabDeckLayouter + //==================================================================== + //-------------------------------------------------------------------- + TabDeckLayouter::TabDeckLayouter( Window& i_rParent, IToolPanelDeck& i_rPanels, + const TabAlignment i_eAlignment, const TabItemContent i_eItemContent ) + :m_pData( new TabDeckLayouter_Data( i_rParent, i_rPanels, i_eAlignment, i_eItemContent ) ) + { + } + + //-------------------------------------------------------------------- + TabDeckLayouter::~TabDeckLayouter() + { + } + + //-------------------------------------------------------------------- + IMPLEMENT_IREFERENCE( TabDeckLayouter ) + + //-------------------------------------------------------------------- + TabItemContent TabDeckLayouter::GetTabItemContent() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return TABITEM_IMAGE_AND_TEXT; + return m_pData->pTabBar->GetTabItemContent(); + } + + //-------------------------------------------------------------------- + void TabDeckLayouter::SetTabItemContent( const TabItemContent& i_eItemContent ) + { + if ( lcl_checkDisposed( *m_pData ) ) + return; + m_pData->pTabBar->SetTabItemContent( i_eItemContent ); + } + + //-------------------------------------------------------------------- + TabAlignment TabDeckLayouter::GetTabAlignment() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return TABS_RIGHT; + return m_pData->eAlignment; + } + + //-------------------------------------------------------------------- + ::boost::optional< size_t > TabDeckLayouter::GetFocusedPanelItem() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return ::boost::optional< size_t >(); + return m_pData->pTabBar->GetFocusedPanelItem(); + } + + //-------------------------------------------------------------------- + void TabDeckLayouter::FocusPanelItem( const size_t i_nItemPos ) + { + if ( lcl_checkDisposed( *m_pData ) ) + return; + m_pData->pTabBar->FocusPanelItem( i_nItemPos ); + } + + //-------------------------------------------------------------------- + bool TabDeckLayouter::IsPanelSelectorEnabled() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return false; + return m_pData->pTabBar->IsEnabled(); + } + + //-------------------------------------------------------------------- + bool TabDeckLayouter::IsPanelSelectorVisible() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return false; + return m_pData->pTabBar->IsVisible(); + } + + //-------------------------------------------------------------------- + Rectangle TabDeckLayouter::GetItemScreenRect( const size_t i_nItemPos ) const + { + if ( lcl_checkDisposed( *m_pData ) ) + return Rectangle(); + return m_pData->pTabBar->GetItemScreenRect( i_nItemPos ); + } + + //-------------------------------------------------------------------- + Rectangle TabDeckLayouter::Layout( const Rectangle& i_rDeckPlayground ) + { + if ( lcl_checkDisposed( *m_pData ) ) + return i_rDeckPlayground; + + const Size aPreferredSize( m_pData->pTabBar->GetOptimalSize( WINDOWSIZE_PREFERRED ) ); + if ( lcl_isVerticalTabBar( m_pData->eAlignment ) ) + { + Size aTabBarSize = ( aPreferredSize.Width() < i_rDeckPlayground.GetWidth() ) + ? aPreferredSize + : m_pData->pTabBar->GetOptimalSize( WINDOWSIZE_MINIMUM ); + aTabBarSize.Height() = i_rDeckPlayground.GetHeight(); + + Rectangle aPanelRect( i_rDeckPlayground ); + if ( m_pData->eAlignment == TABS_RIGHT ) + { + aPanelRect.Right() -= aTabBarSize.Width(); + Point aTabBarTopLeft( aPanelRect.TopRight() ); + aTabBarTopLeft.X() += 1; + m_pData->pTabBar->SetPosSizePixel( aTabBarTopLeft, aTabBarSize ); + } + else + { + m_pData->pTabBar->SetPosSizePixel( aPanelRect.TopLeft(), aTabBarSize ); + aPanelRect.Left() += aTabBarSize.Width(); + } + if ( aPanelRect.Left() >= aPanelRect.Right() ) + aPanelRect = Rectangle(); + + return aPanelRect; + } + + Size aTabBarSize = ( aPreferredSize.Height() < i_rDeckPlayground.GetHeight() ) + ? aPreferredSize + : m_pData->pTabBar->GetOptimalSize( WINDOWSIZE_MINIMUM ); + aTabBarSize.Width() = i_rDeckPlayground.GetWidth(); + + Rectangle aPanelRect( i_rDeckPlayground ); + if ( m_pData->eAlignment == TABS_TOP ) + { + m_pData->pTabBar->SetPosSizePixel( aPanelRect.TopLeft(), aTabBarSize ); + aPanelRect.Top() += aTabBarSize.Height(); + } + else + { + aPanelRect.Bottom() -= aTabBarSize.Height(); + Point aTabBarTopLeft( aPanelRect.BottomLeft() ); + aTabBarTopLeft.Y() -= 1; + m_pData->pTabBar->SetPosSizePixel( aTabBarTopLeft, aTabBarSize ); + } + if ( aPanelRect.Top() >= aPanelRect.Bottom() ) + aPanelRect = Rectangle(); + + return aPanelRect; + } + + //-------------------------------------------------------------------- + void TabDeckLayouter::Destroy() + { + m_pData->pTabBar.reset(); + } + + //-------------------------------------------------------------------- + void TabDeckLayouter::SetFocusToPanelSelector() + { + if ( lcl_checkDisposed( *m_pData ) ) + return; + m_pData->pTabBar->GrabFocus(); + } + + //-------------------------------------------------------------------- + size_t TabDeckLayouter::GetAccessibleChildCount() const + { + if ( lcl_checkDisposed( *m_pData ) ) + return 0; + + return 1; + } + + //-------------------------------------------------------------------- + Reference< XAccessible > TabDeckLayouter::GetAccessibleChild( const size_t i_nChildIndex, const Reference< XAccessible >& i_rParentAccessible ) + { + (void)i_nChildIndex; + (void)i_rParentAccessible; + if ( lcl_checkDisposed( *m_pData ) ) + return NULL; + + return m_pData->pTabBar->GetAccessible( TRUE ); + } + +//........................................................................ +} // namespace svt +//........................................................................ |