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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /framework/source/layoutmanager/toolbarlayoutmanager.cxx | |
parent | Initial commit. (diff) | |
download | libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.tar.xz libreoffice-1ad18e38974bb28c3d98d0be8f7d8c18fc56de29.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'framework/source/layoutmanager/toolbarlayoutmanager.cxx')
-rw-r--r-- | framework/source/layoutmanager/toolbarlayoutmanager.cxx | 4142 |
1 files changed, 4142 insertions, 0 deletions
diff --git a/framework/source/layoutmanager/toolbarlayoutmanager.cxx b/framework/source/layoutmanager/toolbarlayoutmanager.cxx new file mode 100644 index 000000000..17d2be8ca --- /dev/null +++ b/framework/source/layoutmanager/toolbarlayoutmanager.cxx @@ -0,0 +1,4142 @@ +/* -*- 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 "toolbarlayoutmanager.hxx" +#include <uiconfiguration/windowstateproperties.hxx> +#include <uielement/addonstoolbarwrapper.hxx> +#include "helpers.hxx" +#include <services/layoutmanager.hxx> +#include <strings.hrc> +#include <classes/fwkresid.hxx> + +#include <com/sun/star/awt/PosSize.hpp> +#include <com/sun/star/beans/XPropertySet.hpp> +#include <com/sun/star/ui/UIElementType.hpp> +#include <com/sun/star/container/XNameReplace.hpp> +#include <com/sun/star/container/XNameContainer.hpp> +#include <com/sun/star/ui/XUIElementSettings.hpp> +#include <com/sun/star/ui/XUIFunctionListener.hpp> + +#include <cppuhelper/queryinterface.hxx> +#include <unotools/cmdoptions.hxx> +#include <toolkit/helper/vclunohelper.hxx> +#include <toolkit/helper/convert.hxx> +#include <vcl/i18nhelp.hxx> +#include <vcl/dockingarea.hxx> +#include <vcl/settings.hxx> +#include <vcl/svapp.hxx> +#include <sal/log.hxx> +#include <tools/gen.hxx> + + +using namespace ::com::sun::star; + +namespace framework +{ + +ToolbarLayoutManager::ToolbarLayoutManager( + const uno::Reference< uno::XComponentContext >& rxContext, + const uno::Reference< ui::XUIElementFactory >& xUIElementFactory, + LayoutManager* pParentLayouter ): + m_xContext( rxContext), + m_xUIElementFactoryManager( xUIElementFactory ), + m_pParentLayouter( pParentLayouter ), + m_eDockOperation( DOCKOP_ON_COLROW ), + m_ePreviewDetection( PREVIEWFRAME_UNKNOWN ), + m_bComponentAttached( false ), + m_bLayoutDirty( false ), + m_bGlobalSettings( false ), + m_bDockingInProgress( false ), + m_bLayoutInProgress( false ), + m_bToolbarCreation( false ) +{ + // initialize rectangles to zero values + setZeroRectangle( m_aDockingAreaOffsets ); + setZeroRectangle( m_aDockingArea ); +} + +ToolbarLayoutManager::~ToolbarLayoutManager() +{ + m_pGlobalSettings.reset(); + m_pAddonOptions.reset(); +} + +// XInterface + +void SAL_CALL ToolbarLayoutManager::acquire() throw() +{ + OWeakObject::acquire(); +} + +void SAL_CALL ToolbarLayoutManager::release() throw() +{ + OWeakObject::release(); +} + +uno::Any SAL_CALL ToolbarLayoutManager::queryInterface( const uno::Type & rType ) +{ + uno::Any a = ::cppu::queryInterface( rType, + static_cast< awt::XDockableWindowListener* >(this), + static_cast< ui::XUIConfigurationListener* >(this), + static_cast< awt::XWindowListener* >(this)); + + if ( a.hasValue() ) + return a; + + return OWeakObject::queryInterface( rType ); +} + +void SAL_CALL ToolbarLayoutManager::disposing( const lang::EventObject& aEvent ) +{ + if ( aEvent.Source == m_xFrame ) + { + // Reset all internal references + reset(); + implts_destroyDockingAreaWindows(); + } +} + +awt::Rectangle ToolbarLayoutManager::getDockingArea() +{ + SolarMutexResettableGuard aWriteLock; + tools::Rectangle aNewDockingArea( m_aDockingArea ); + aWriteLock.clear(); + + if ( isLayoutDirty() ) + aNewDockingArea = implts_calcDockingArea(); + + aWriteLock.reset(); + m_aDockingArea = aNewDockingArea; + aWriteLock.clear(); + + return putRectangleValueToAWT(aNewDockingArea); +} + +void ToolbarLayoutManager::setDockingArea( const awt::Rectangle& rDockingArea ) +{ + SolarMutexGuard g; + m_aDockingArea = putAWTToRectangle( rDockingArea ); + m_bLayoutDirty = true; +} + +void ToolbarLayoutManager::implts_setDockingAreaWindowSizes( const awt::Rectangle& rBorderSpace ) +{ + SolarMutexClearableGuard aReadLock; + tools::Rectangle aDockOffsets = m_aDockingAreaOffsets; + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + uno::Reference< awt::XWindow > xTopDockAreaWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + uno::Reference< awt::XWindow > xBottomDockAreaWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] ); + uno::Reference< awt::XWindow > xLeftDockAreaWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + uno::Reference< awt::XWindow > xRightDockAreaWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] ); + aReadLock.clear(); + + uno::Reference< awt::XDevice > xDevice( xContainerWindow, uno::UNO_QUERY ); + + // Convert relative size to output size. + awt::Rectangle aRectangle = xContainerWindow->getPosSize(); + awt::DeviceInfo aInfo = xDevice->getInfo(); + awt::Size aContainerClientSize( aRectangle.Width - aInfo.LeftInset - aInfo.RightInset , + aRectangle.Height - aInfo.TopInset - aInfo.BottomInset ); + long aStatusBarHeight = aDockOffsets.GetHeight(); + + sal_Int32 nLeftRightDockingAreaHeight( aContainerClientSize.Height ); + if ( rBorderSpace.Y >= 0 ) + { + // Top docking area window + xTopDockAreaWindow->setPosSize( 0, 0, aContainerClientSize.Width, rBorderSpace.Y, awt::PosSize::POSSIZE ); + xTopDockAreaWindow->setVisible( true ); + nLeftRightDockingAreaHeight -= rBorderSpace.Y; + } + + if ( rBorderSpace.Height >= 0 ) + { + // Bottom docking area window + sal_Int32 nBottomPos = std::max( sal_Int32( aContainerClientSize.Height - rBorderSpace.Height - aStatusBarHeight + 1 ), sal_Int32( 0 )); + sal_Int32 nHeight = ( nBottomPos == 0 ) ? 0 : rBorderSpace.Height; + + xBottomDockAreaWindow->setPosSize( 0, nBottomPos, aContainerClientSize.Width, nHeight, awt::PosSize::POSSIZE ); + xBottomDockAreaWindow->setVisible( true ); + nLeftRightDockingAreaHeight -= nHeight - 1; + } + + nLeftRightDockingAreaHeight -= aStatusBarHeight; + if ( rBorderSpace.X >= 0 || nLeftRightDockingAreaHeight > 0 ) + { + // Left docking area window + // We also have to change our right docking area window if the top or bottom area has changed. They have a higher priority! + sal_Int32 nHeight = std::max<sal_Int32>( 0, nLeftRightDockingAreaHeight ); + + xLeftDockAreaWindow->setPosSize( 0, rBorderSpace.Y, rBorderSpace.X, nHeight, awt::PosSize::POSSIZE ); + xLeftDockAreaWindow->setVisible( true ); + } + if ( rBorderSpace.Width >= 0 || nLeftRightDockingAreaHeight > 0 ) + { + // Right docking area window + // We also have to change our right docking area window if the top or bottom area has changed. They have a higher priority! + sal_Int32 nLeftPos = std::max<sal_Int32>( 0, aContainerClientSize.Width - rBorderSpace.Width ); + sal_Int32 nHeight = std::max<sal_Int32>( 0, nLeftRightDockingAreaHeight ); + sal_Int32 nWidth = ( nLeftPos == 0 ) ? 0 : rBorderSpace.Width; + + xRightDockAreaWindow->setPosSize( nLeftPos, rBorderSpace.Y, nWidth, nHeight, awt::PosSize::POSSIZE ); + xRightDockAreaWindow->setVisible( true ); + } +} + + +void ToolbarLayoutManager::doLayout(const ::Size& aContainerSize) +{ + SolarMutexResettableGuard aWriteLock; + bool bLayoutInProgress( m_bLayoutInProgress ); + m_bLayoutInProgress = true; + awt::Rectangle aDockingArea = putRectangleValueToAWT( m_aDockingArea ); + aWriteLock.clear(); + + if ( bLayoutInProgress ) + return; + + // Retrieve row/column dependent data from all docked user-interface elements + for ( sal_Int32 i = 0; i < DOCKINGAREAS_COUNT; i++ ) + { + bool bReverse( isReverseOrderDockingArea( i )); + std::vector< SingleRowColumnWindowData > aRowColumnsWindowData; + + implts_getDockingAreaElementInfos( static_cast<ui::DockingArea>(i), aRowColumnsWindowData ); + + sal_Int32 nOffset( 0 ); + const sal_uInt32 nCount = aRowColumnsWindowData.size(); + for ( sal_uInt32 j = 0; j < nCount; ++j ) + { + sal_uInt32 nIndex = bReverse ? nCount-j-1 : j; + implts_calcWindowPosSizeOnSingleRowColumn( i, nOffset, aRowColumnsWindowData[nIndex], aContainerSize ); + nOffset += aRowColumnsWindowData[j].nStaticSize; + } + } + + implts_setDockingAreaWindowSizes( aDockingArea ); + + aWriteLock.reset(); + m_bLayoutDirty = false; + m_bLayoutInProgress = false; + aWriteLock.clear(); +} + +bool ToolbarLayoutManager::implts_isParentWindowVisible() const +{ + SolarMutexGuard g; + bool bVisible( false ); + if ( m_xContainerWindow.is() ) + bVisible = m_xContainerWindow->isVisible(); + + return bVisible; +} + +tools::Rectangle ToolbarLayoutManager::implts_calcDockingArea() +{ + SolarMutexClearableGuard aReadLock; + UIElementVector aWindowVector( m_aUIElements ); + aReadLock.clear(); + + tools::Rectangle aBorderSpace; + sal_Int32 nCurrRowColumn( 0 ); + sal_Int32 nCurrPos( 0 ); + ui::DockingArea nCurrDockingArea( ui::DockingArea_DOCKINGAREA_TOP ); + std::vector< sal_Int32 > aRowColumnSizes[DOCKINGAREAS_COUNT]; + + // initialize rectangle with zero values! + aBorderSpace.setWidth(0); + aBorderSpace.setHeight(0); + + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].clear(); + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].push_back( 0 ); + + for (auto const& window : aWindowVector) + { + if ( window.m_xUIElement.is() ) + { + uno::Reference< awt::XWindow > xWindow( window.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + if ( xWindow.is() && xDockWindow.is() ) + { + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && !xDockWindow->isFloating() && window.m_bVisible && !window.m_bMasterHide ) + { + awt::Rectangle aPosSize = xWindow->getPosSize(); + if ( window.m_aDockedData.m_nDockedArea != nCurrDockingArea ) + { + nCurrDockingArea = window.m_aDockedData.m_nDockedArea; + nCurrRowColumn = 0; + nCurrPos = 0; + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].clear(); + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].push_back( 0 ); + } + + if ( window.m_aDockedData.m_nDockedArea == nCurrDockingArea ) + { + if ( isHorizontalDockingArea( window.m_aDockedData.m_nDockedArea )) + { + if ( window.m_aDockedData.m_aPos.Y > nCurrPos ) + { + ++nCurrRowColumn; + nCurrPos = window.m_aDockedData.m_aPos.Y; + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].push_back( 0 ); + } + + if ( aPosSize.Height > aRowColumnSizes[static_cast<int>(nCurrDockingArea)][nCurrRowColumn] ) + aRowColumnSizes[static_cast<int>(nCurrDockingArea)][nCurrRowColumn] = aPosSize.Height; + } + else + { + if ( window.m_aDockedData.m_aPos.X > nCurrPos ) + { + ++nCurrRowColumn; + nCurrPos = window.m_aDockedData.m_aPos.X; + aRowColumnSizes[static_cast<int>(nCurrDockingArea)].push_back( 0 ); + } + + if ( aPosSize.Width > aRowColumnSizes[static_cast<int>(nCurrDockingArea)][nCurrRowColumn] ) + aRowColumnSizes[static_cast<int>(nCurrDockingArea)][nCurrRowColumn] = aPosSize.Width; + } + } + } + } + } + } + + // Sum up max heights from every row/column + if ( !aWindowVector.empty() ) + { + for ( sal_Int32 i = 0; i <= sal_Int32(ui::DockingArea_DOCKINGAREA_RIGHT); i++ ) + { + sal_Int32 nSize( 0 ); + const sal_uInt32 nCount = aRowColumnSizes[i].size(); + for ( sal_uInt32 j = 0; j < nCount; j++ ) + nSize += aRowColumnSizes[i][j]; + + if ( i == sal_Int32(ui::DockingArea_DOCKINGAREA_TOP) ) + aBorderSpace.SetTop( nSize ); + else if ( i == sal_Int32(ui::DockingArea_DOCKINGAREA_BOTTOM) ) + aBorderSpace.SetBottom( nSize ); + else if ( i == sal_Int32(ui::DockingArea_DOCKINGAREA_LEFT) ) + aBorderSpace.SetLeft( nSize ); + else + aBorderSpace.SetRight( nSize ); + } + } + + return aBorderSpace; +} + +void ToolbarLayoutManager::reset() +{ + { + SolarMutexGuard aWriteLock; + m_xModuleCfgMgr.clear(); + m_xDocCfgMgr.clear(); + m_ePreviewDetection = PREVIEWFRAME_UNKNOWN; + m_bComponentAttached = false; + } + + destroyToolbars(); + resetDockingArea(); +} + +void ToolbarLayoutManager::attach( + const uno::Reference< frame::XFrame >& xFrame, + const uno::Reference< ui::XUIConfigurationManager >& xModuleCfgMgr, + const uno::Reference< ui::XUIConfigurationManager >& xDocCfgMgr, + const uno::Reference< container::XNameAccess >& xPersistentWindowState ) +{ + // reset toolbar manager if we lose our current frame + if ( m_xFrame.is() && m_xFrame != xFrame ) + reset(); + + SolarMutexGuard g; + m_xFrame = xFrame; + m_xModuleCfgMgr = xModuleCfgMgr; + m_xDocCfgMgr = xDocCfgMgr; + m_xPersistentWindowState = xPersistentWindowState; + m_bComponentAttached = true; +} + +bool ToolbarLayoutManager::isPreviewFrame() +{ + SolarMutexGuard g; + if (m_ePreviewDetection == PREVIEWFRAME_UNKNOWN) + { + uno::Reference< frame::XFrame > xFrame( m_xFrame ); + + uno::Reference< frame::XModel > xModel( impl_getModelFromFrame( xFrame )); + + m_ePreviewDetection = (implts_isPreviewModel( xModel ) ? PREVIEWFRAME_YES : PREVIEWFRAME_NO); + } + return m_ePreviewDetection == PREVIEWFRAME_YES; +} + +void ToolbarLayoutManager::createStaticToolbars() +{ + resetDockingArea(); + implts_createCustomToolBars(); + implts_createAddonsToolBars(); + implts_createNonContextSensitiveToolBars(); + implts_sortUIElements(); +} + +bool ToolbarLayoutManager::requestToolbar( const OUString& rResourceURL ) +{ + if (isPreviewFrame()) + return false; // no toolbars for preview frame! + + bool bNotify( false ); + bool bMustCallCreate( false ); + uno::Reference< ui::XUIElement > xUIElement; + + UIElement aRequestedToolbar = impl_findToolbar( rResourceURL ); + if ( aRequestedToolbar.m_aName != rResourceURL ) + { + bMustCallCreate = true; + aRequestedToolbar.m_aName = rResourceURL; + aRequestedToolbar.m_aType = UIRESOURCETYPE_TOOLBAR; + aRequestedToolbar.m_xUIElement = xUIElement; + implts_readWindowStateData( rResourceURL, aRequestedToolbar ); + } + + xUIElement = aRequestedToolbar.m_xUIElement; + if ( !xUIElement.is() ) + bMustCallCreate = true; + + bool bCreateOrShowToolbar( aRequestedToolbar.m_bVisible && !aRequestedToolbar.m_bMasterHide ); + + if ( bCreateOrShowToolbar ) + bNotify = bMustCallCreate ? createToolbar( rResourceURL ) : showToolbar( rResourceURL ); + + return bNotify; +} + +bool ToolbarLayoutManager::createToolbar( const OUString& rResourceURL ) +{ + bool bNotify( false ); + + uno::Reference<frame::XFrame> xFrame; + uno::Reference<awt::XWindow2> xContainerWindow; + { + SolarMutexGuard aReadLock; + xFrame.set(m_xFrame); + xContainerWindow.set(m_xContainerWindow); + } + + if ( !xFrame.is() || !xContainerWindow.is() ) + return false; + + UIElement aToolbarElement = implts_findToolbar( rResourceURL ); + if ( !aToolbarElement.m_xUIElement.is() ) + { + uno::Reference< ui::XUIElement > xUIElement; + + uno::Sequence< beans::PropertyValue > aPropSeq( 2 ); + aPropSeq[0].Name = "Frame"; + aPropSeq[0].Value <<= xFrame; + aPropSeq[1].Name = "Persistent"; + aPropSeq[1].Value <<= true; + uno::Reference<ui::XUIElementFactory> xUIElementFactory; + { + SolarMutexGuard aReadLock; + xUIElementFactory.set(m_xUIElementFactoryManager); + } + + implts_setToolbarCreation(); + try + { + if ( xUIElementFactory.is() ) + xUIElement = xUIElementFactory->createUIElement( rResourceURL, aPropSeq ); + } + catch (const container::NoSuchElementException&) + { + } + catch (const lang::IllegalArgumentException&) + { + } + implts_setToolbarCreation( false ); + + if ( xUIElement.is() ) + { + uno::Reference< awt::XWindow > xWindow( xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + if ( xDockWindow.is() && xWindow.is() ) + { + try + { + xDockWindow->addDockableWindowListener( uno::Reference< awt::XDockableWindowListener >( + static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + xWindow->addWindowListener( uno::Reference< awt::XWindowListener >( + static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + xDockWindow->enableDocking( true ); + } + catch (const uno::Exception&) + { + } + } + + bool bVisible = false; + bool bFloating = false; + + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + { + SolarMutexClearableGuard aWriteLock; + + UIElement& rElement = impl_findToolbar(rResourceURL); + if (rElement.m_xUIElement.is()) + { + // somebody else must have created it while we released + // the SolarMutex - just dispose our new instance and + // do nothing. (We have to dispose either the new or the + // existing m_xUIElement.) + aWriteLock.clear(); + uno::Reference<lang::XComponent> const xC(xUIElement, uno::UNO_QUERY); + xC->dispose(); + return false; + } + if (!rElement.m_aName.isEmpty()) + { + // Reuse a local entry so we are able to use the latest + // UI changes for this document. + implts_setElementData(rElement, xDockWindow); + rElement.m_xUIElement = xUIElement; + bVisible = rElement.m_bVisible; + bFloating = rElement.m_bFloating; + } + else + { + // Create new UI element and try to read its state data + UIElement aNewToolbar(rResourceURL, UIRESOURCETYPE_TOOLBAR, xUIElement); + implts_readWindowStateData(rResourceURL, aNewToolbar); + implts_setElementData(aNewToolbar, xDockWindow); + implts_insertToolbar(aNewToolbar); + bVisible = aNewToolbar.m_bVisible; + bFloating = rElement.m_bFloating; + } + } + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + + // set toolbar menu style according to customize command state + SvtCommandOptions aCmdOptions; + + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + { + ToolBox* pToolbar = static_cast<ToolBox *>(pWindow.get()); + ToolBoxMenuType nMenuType = pToolbar->GetMenuType(); + if ( aCmdOptions.Lookup( SvtCommandOptions::CMDOPTION_DISABLED, "ConfigureDialog" )) + pToolbar->SetMenuType( nMenuType & ~ToolBoxMenuType::Customize ); + else + pToolbar->SetMenuType( nMenuType | ToolBoxMenuType::Customize ); + } + bNotify = true; + + implts_sortUIElements(); + + if ( bVisible && !bFloating ) + implts_setLayoutDirty(); + } + } + + return bNotify; +} + +bool ToolbarLayoutManager::destroyToolbar( const OUString& rResourceURL ) +{ + uno::Reference< lang::XComponent > xComponent; + + bool bNotify( false ); + bool bMustBeSorted( false ); + bool bMustLayouted( false ); + bool bMustBeDestroyed( !rResourceURL.startsWith("private:resource/toolbar/addon_") ); + + { + SolarMutexGuard aWriteLock; + for (auto & elem : m_aUIElements) + { + if (elem.m_aName == rResourceURL) + { + xComponent.set(elem.m_xUIElement, uno::UNO_QUERY); + if (bMustBeDestroyed) + elem.m_xUIElement.clear(); + else + elem.m_bVisible = false; + break; + } + } + } + + uno::Reference< ui::XUIElement > xUIElement( xComponent, uno::UNO_QUERY ); + if ( xUIElement.is() ) + { + uno::Reference< awt::XWindow > xWindow( xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + + if ( bMustBeDestroyed ) + { + try + { + if ( xWindow.is() ) + xWindow->removeWindowListener( uno::Reference< awt::XWindowListener >( + static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + } + catch (const uno::Exception&) + { + } + + try + { + if ( xDockWindow.is() ) + xDockWindow->removeDockableWindowListener( uno::Reference< awt::XDockableWindowListener >( + static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + } + catch (const uno::Exception&) + { + } + } + else + { + if ( xWindow.is() ) + xWindow->setVisible( false ); + bNotify = true; + } + + if ( !xDockWindow->isFloating() ) + bMustLayouted = true; + bMustBeSorted = true; + } + + if ( bMustBeDestroyed ) + { + if ( xComponent.is() ) + xComponent->dispose(); + bNotify = true; + } + + if ( bMustLayouted ) + implts_setLayoutDirty(); + + if ( bMustBeSorted ) + implts_sortUIElements(); + + return bNotify; +} + +void ToolbarLayoutManager::destroyToolbars() +{ + UIElementVector aUIElementVector; + implts_getUIElementVectorCopy( aUIElementVector ); + + { + SolarMutexGuard aWriteLock; + m_aUIElements.clear(); + m_bLayoutDirty = true; + } + + for (auto const& elem : aUIElementVector) + { + uno::Reference< lang::XComponent > xComponent( elem.m_xUIElement, uno::UNO_QUERY ); + if ( xComponent.is() ) + xComponent->dispose(); + } +} + +bool ToolbarLayoutManager::showToolbar( const OUString& rResourceURL ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + SolarMutexGuard aGuard; + vcl::Window* pWindow = getWindowFromXUIElement( aUIElement.m_xUIElement ); + + // Addons appear to need to be populated at start, but we don't + // want to populate them with (scaled) images until later. + AddonsToolBarWrapper *pAddOns; + pAddOns = dynamic_cast<AddonsToolBarWrapper *>( aUIElement.m_xUIElement.get()); + if (pAddOns) + pAddOns->populateImages(); + + if ( pWindow ) + { + if ( !aUIElement.m_bFloating ) + implts_setLayoutDirty(); + else + pWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + + aUIElement.m_bVisible = true; + implts_writeWindowStateData( aUIElement ); + implts_setToolbar( aUIElement ); + implts_sortUIElements(); + return true; + } + + return false; +} + +bool ToolbarLayoutManager::hideToolbar( const OUString& rResourceURL ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + SolarMutexGuard aGuard; + vcl::Window* pWindow = getWindowFromXUIElement( aUIElement.m_xUIElement ); + if ( pWindow ) + { + pWindow->Show( false ); + if ( !aUIElement.m_bFloating ) + implts_setLayoutDirty(); + + aUIElement.m_bVisible = false; + implts_writeWindowStateData( aUIElement ); + implts_setToolbar( aUIElement ); + return true; + } + + return false; +} + +void ToolbarLayoutManager::refreshToolbarsVisibility( bool bAutomaticToolbars ) +{ + UIElementVector aUIElementVector; + + if ( !bAutomaticToolbars ) + return; + + implts_getUIElementVectorCopy( aUIElementVector ); + + UIElement aUIElement; + SolarMutexGuard aGuard; + for (auto const& elem : aUIElementVector) + { + if ( implts_readWindowStateData( elem.m_aName, aUIElement ) && + ( elem.m_bVisible != aUIElement.m_bVisible ) && !elem.m_bMasterHide ) + { + SolarMutexGuard g; + UIElement& rUIElement = impl_findToolbar( elem.m_aName ); + if ( rUIElement.m_aName == elem.m_aName ) + { + rUIElement.m_bVisible = aUIElement.m_bVisible; + implts_setLayoutDirty(); + } + } + } +} + +void ToolbarLayoutManager::setFloatingToolbarsVisibility( bool bVisible ) +{ + UIElementVector aUIElementVector; + implts_getUIElementVectorCopy( aUIElementVector ); + + SolarMutexGuard aGuard; + for (auto const& elem : aUIElementVector) + { + vcl::Window* pWindow = getWindowFromXUIElement( elem.m_xUIElement ); + if ( pWindow && elem.m_bFloating ) + { + if ( bVisible ) + { + if ( elem.m_bVisible && !elem.m_bMasterHide ) + pWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + } + else + pWindow->Show( false ); + } + } +} + +void ToolbarLayoutManager::setVisible( bool bVisible ) +{ + UIElementVector aUIElementVector; + implts_getUIElementVectorCopy( aUIElementVector ); + + SolarMutexGuard aGuard; + for (auto & elem : aUIElementVector) + { + if (!elem.m_bFloating) + { + elem.m_bMasterHide = !bVisible; + implts_setToolbar(elem); + implts_setLayoutDirty(); + } + + vcl::Window* pWindow = getWindowFromXUIElement( elem.m_xUIElement ); + if ( pWindow ) + { + bool bSetVisible( elem.m_bVisible && bVisible ); + if ( !bSetVisible ) + pWindow->Hide(); + else + { + if ( elem.m_bFloating ) + pWindow->Show(true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + } + } + } + + if ( !bVisible ) + resetDockingArea(); +} + +bool ToolbarLayoutManager::dockToolbar( const OUString& rResourceURL, ui::DockingArea eDockingArea, const awt::Point& aPos ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + if ( aUIElement.m_xUIElement.is() ) + { + try + { + uno::Reference< awt::XWindow > xWindow( aUIElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + if ( xDockWindow.is() ) + { + if ( eDockingArea != ui::DockingArea_DOCKINGAREA_DEFAULT ) + aUIElement.m_aDockedData.m_nDockedArea = eDockingArea; + + if ( !isDefaultPos( aPos )) + aUIElement.m_aDockedData.m_aPos = aPos; + + if ( !xDockWindow->isFloating() ) + { + vcl::Window* pWindow( nullptr ); + ToolBox* pToolBox( nullptr ); + + { + SolarMutexGuard aGuard; + pWindow = VCLUnoHelper::GetWindow( xWindow ).get(); + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + { + pToolBox = static_cast<ToolBox *>(pWindow); + + // We have to set the alignment of the toolbox. It's possible that the toolbox is moved from a + // horizontal to a vertical docking area! + pToolBox->SetAlign( ImplConvertAlignment( aUIElement.m_aDockedData.m_nDockedArea )); + } + } + + if ( hasDefaultPosValue( aUIElement.m_aDockedData.m_aPos )) + { + // Docking on its default position without a preset position - + // we have to find a good place for it. + ::Size aSize; + + SolarMutexGuard aGuard; + { + if (pToolBox) + aSize = pToolBox->CalcWindowSizePixel( 1, ImplConvertAlignment( aUIElement.m_aDockedData.m_nDockedArea ) ); + else if (pWindow) + aSize = pWindow->GetSizePixel(); + } + + ::Point aPixelPos; + awt::Point aDockPos; + implts_findNextDockingPos(aUIElement.m_aDockedData.m_nDockedArea, aSize, aDockPos, aPixelPos ); + aUIElement.m_aDockedData.m_aPos = aDockPos; + } + } + + implts_setToolbar( aUIElement ); + + if ( xDockWindow->isFloating() ) + { + // ATTENTION: This will call toggleFloatingMode() via notifications which + // sets the floating member of the UIElement correctly! + xDockWindow->setFloatingMode( false ); + } + else + { + implts_writeWindowStateData( aUIElement ); + implts_sortUIElements(); + + if ( aUIElement.m_bVisible ) + implts_setLayoutDirty(); + } + return true; + } + } + catch (const lang::DisposedException&) + { + } + } + + return false; +} + +bool ToolbarLayoutManager::dockAllToolbars() +{ + std::vector< OUString > aToolBarNameVector; + + { + SolarMutexGuard aReadLock; + for (auto const& elem : m_aUIElements) + { + if (elem.m_aType == "toolbar" && elem.m_xUIElement.is() && elem.m_bFloating + && elem.m_bVisible) + aToolBarNameVector.push_back(elem.m_aName); + } + } + + bool bResult(true); + const sal_uInt32 nCount = aToolBarNameVector.size(); + for ( sal_uInt32 i = 0; i < nCount; ++i ) + { + awt::Point aPoint; + aPoint.X = aPoint.Y = SAL_MAX_INT32; + bResult &= dockToolbar( aToolBarNameVector[i], ui::DockingArea_DOCKINGAREA_DEFAULT, aPoint ); + } + + return bResult; +} + +void ToolbarLayoutManager::childWindowEvent( VclSimpleEvent const * pEvent ) +{ + // To enable toolbar controllers to change their image when a sub-toolbar function + // is activated, we need this mechanism. We have NO connection between these toolbars + // anymore! + auto pWindowEvent = dynamic_cast< const VclWindowEvent* >(pEvent); + if (!pWindowEvent) + return; + + if ( pEvent->GetId() == VclEventId::ToolboxSelect ) + { + OUString aToolbarName; + OUString aCommand; + ToolBox* pToolBox = getToolboxPtr( pWindowEvent->GetWindow() ); + + if ( pToolBox ) + { + aToolbarName = retrieveToolbarNameFromHelpURL( pToolBox ); + sal_uInt16 nId = pToolBox->GetCurItemId(); + if ( nId > 0 ) + aCommand = pToolBox->GetItemCommand( nId ); + } + + if ( !aToolbarName.isEmpty() && !aCommand.isEmpty() ) + { + SolarMutexClearableGuard aReadLock; + ::std::vector< uno::Reference< ui::XUIFunctionListener > > aListenerArray; + + for (auto const& elem : m_aUIElements) + { + if ( elem.m_xUIElement.is() ) + { + uno::Reference< ui::XUIFunctionListener > xListener( elem.m_xUIElement, uno::UNO_QUERY ); + if ( xListener.is() ) + aListenerArray.push_back( xListener ); + } + } + aReadLock.clear(); + + const sal_uInt32 nCount = aListenerArray.size(); + for ( sal_uInt32 i = 0; i < nCount; ++i ) + { + try + { + aListenerArray[i]->functionExecute( aToolbarName, aCommand ); + } + catch (const uno::RuntimeException&) + { + throw; + } + catch (const uno::Exception&) + { + } + } + } + } + else if ( pEvent->GetId() == VclEventId::ToolboxFormatChanged ) + { + if ( !implts_isToolbarCreationActive() ) + { + ToolBox* pToolBox = getToolboxPtr( static_cast<VclWindowEvent const *>(pEvent)->GetWindow() ); + if ( pToolBox ) + { + OUString aToolbarName = retrieveToolbarNameFromHelpURL( pToolBox ); + if ( !aToolbarName.isEmpty() ) + { + OUString aToolbarUrl = "private:resource/toolbar/" + aToolbarName; + + UIElement aToolbar = implts_findToolbar( aToolbarUrl ); + if ( aToolbar.m_xUIElement.is() && !aToolbar.m_bFloating ) + { + implts_setLayoutDirty(); + m_pParentLayouter->requestLayout(); + } + } + } + } + } +} + +void ToolbarLayoutManager::resetDockingArea() +{ + SolarMutexClearableGuard aReadLock; + uno::Reference< awt::XWindow > xTopDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + uno::Reference< awt::XWindow > xLeftDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + uno::Reference< awt::XWindow > xRightDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] ); + uno::Reference< awt::XWindow > xBottomDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] ); + aReadLock.clear(); + + if ( xTopDockingWindow.is() ) + xTopDockingWindow->setPosSize( 0, 0, 0, 0, awt::PosSize::POSSIZE ); + if ( xLeftDockingWindow.is() ) + xLeftDockingWindow->setPosSize( 0, 0, 0, 0, awt::PosSize::POSSIZE ); + if ( xRightDockingWindow.is() ) + xRightDockingWindow->setPosSize( 0, 0, 0, 0, awt::PosSize::POSSIZE ); + if ( xBottomDockingWindow.is() ) + xBottomDockingWindow->setPosSize( 0, 0, 0, 0, awt::PosSize::POSSIZE ); +} + +void ToolbarLayoutManager::setParentWindow( + const uno::Reference< awt::XWindowPeer >& xParentWindow ) +{ + static const char DOCKINGAREASTRING[] = "dockingarea"; + + uno::Reference< awt::XWindow > xTopDockWindow( createToolkitWindow( m_xContext, xParentWindow, DOCKINGAREASTRING ), uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xLeftDockWindow( createToolkitWindow( m_xContext, xParentWindow, DOCKINGAREASTRING ), uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xRightDockWindow( createToolkitWindow( m_xContext, xParentWindow, DOCKINGAREASTRING ), uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xBottomDockWindow( createToolkitWindow( m_xContext, xParentWindow, DOCKINGAREASTRING ), uno::UNO_QUERY ); + + { + SolarMutexGuard aWriteLock; + m_xContainerWindow.set(xParentWindow, uno::UNO_QUERY); + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] = xTopDockWindow; + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] = xLeftDockWindow; + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] = xRightDockWindow; + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] = xBottomDockWindow; + } + + if ( xParentWindow.is() ) + { + SolarMutexGuard aGuard; + VclPtr< ::DockingAreaWindow > pWindow = dynamic_cast< ::DockingAreaWindow* >(VCLUnoHelper::GetWindow( xTopDockWindow ).get() ); + if( pWindow ) + pWindow->SetAlign( WindowAlign::Top ); + pWindow = dynamic_cast< ::DockingAreaWindow* >(VCLUnoHelper::GetWindow( xBottomDockWindow ).get() ); + if( pWindow ) + pWindow->SetAlign( WindowAlign::Bottom ); + pWindow = dynamic_cast< ::DockingAreaWindow* >(VCLUnoHelper::GetWindow( xLeftDockWindow ).get() ); + if( pWindow ) + pWindow->SetAlign( WindowAlign::Left ); + pWindow = dynamic_cast< ::DockingAreaWindow* >(VCLUnoHelper::GetWindow( xRightDockWindow ).get() ); + if( pWindow ) + pWindow->SetAlign( WindowAlign::Right ); + implts_reparentToolbars(); + } + else + { + destroyToolbars(); + resetDockingArea(); + } +} + +void ToolbarLayoutManager::setDockingAreaOffsets( const ::tools::Rectangle& rOffsets ) +{ + SolarMutexGuard g; + m_aDockingAreaOffsets = rOffsets; + m_bLayoutDirty = true; +} + +OUString ToolbarLayoutManager::implts_generateGenericAddonToolbarTitle( sal_Int32 nNumber ) const +{ + OUString aAddonGenericTitle(FwkResId(STR_TOOLBAR_TITLE_ADDON)); + const vcl::I18nHelper& rI18nHelper = Application::GetSettings().GetUILocaleI18nHelper(); + + OUString aNumStr = rI18nHelper.GetNum( nNumber, 0, false, false ); + aAddonGenericTitle = aAddonGenericTitle.replaceFirst( "%num%", aNumStr ); + + return aAddonGenericTitle; +} + +void ToolbarLayoutManager::implts_createAddonsToolBars() +{ + SolarMutexClearableGuard aWriteLock; + if ( !m_pAddonOptions ) + m_pAddonOptions.reset( new AddonsOptions ); + + uno::Reference< ui::XUIElementFactory > xUIElementFactory( m_xUIElementFactoryManager ); + uno::Reference< frame::XFrame > xFrame( m_xFrame ); + aWriteLock.clear(); + + if (isPreviewFrame()) + return; // no addon toolbars for preview frame! + + uno::Sequence< uno::Sequence< beans::PropertyValue > > aAddonToolBarData; + uno::Reference< ui::XUIElement > xUIElement; + + sal_uInt32 nCount = m_pAddonOptions->GetAddonsToolBarCount(); + + uno::Sequence< beans::PropertyValue > aPropSeq( 2 ); + aPropSeq[0].Name = "Frame"; + aPropSeq[0].Value <<= xFrame; + aPropSeq[1].Name = "ConfigurationData"; + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + OUString aAddonToolBarName( "private:resource/toolbar/addon_" + + m_pAddonOptions->GetAddonsToolbarResourceName(i) ); + aAddonToolBarData = m_pAddonOptions->GetAddonsToolBarPart( i ); + aPropSeq[1].Value <<= aAddonToolBarData; + + UIElement aElement = implts_findToolbar( aAddonToolBarName ); + + // #i79828 + // It's now possible that we are called more than once. Be sure to not create + // add-on toolbars more than once! + if ( aElement.m_xUIElement.is() ) + continue; + + try + { + xUIElement = xUIElementFactory->createUIElement( aAddonToolBarName, aPropSeq ); + if ( xUIElement.is() ) + { + uno::Reference< awt::XDockableWindow > xDockWindow( xUIElement->getRealInterface(), uno::UNO_QUERY ); + if ( xDockWindow.is() ) + { + try + { + xDockWindow->addDockableWindowListener( uno::Reference< awt::XDockableWindowListener >( static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + xDockWindow->enableDocking( true ); + uno::Reference< awt::XWindow > xWindow( xDockWindow, uno::UNO_QUERY ); + if ( xWindow.is() ) + xWindow->addWindowListener( uno::Reference< awt::XWindowListener >( static_cast< OWeakObject * >( this ), uno::UNO_QUERY )); + } + catch (const uno::Exception&) + { + } + } + + OUString aGenericAddonTitle = implts_generateGenericAddonToolbarTitle( i+1 ); + + if ( !aElement.m_aName.isEmpty() ) + { + // Reuse a local entry so we are able to use the latest + // UI changes for this document. + implts_setElementData( aElement, xDockWindow ); + aElement.m_xUIElement = xUIElement; + if ( aElement.m_aUIName.isEmpty() ) + { + aElement.m_aUIName = aGenericAddonTitle; + implts_writeWindowStateData( aElement ); + } + } + else + { + // Create new UI element and try to read its state data + UIElement aNewToolbar( aAddonToolBarName, "toolbar", xUIElement ); + aNewToolbar.m_bFloating = true; + implts_readWindowStateData( aAddonToolBarName, aNewToolbar ); + implts_setElementData( aNewToolbar, xDockWindow ); + if ( aNewToolbar.m_aUIName.isEmpty() ) + { + aNewToolbar.m_aUIName = aGenericAddonTitle; + implts_writeWindowStateData( aNewToolbar ); + } + implts_insertToolbar( aNewToolbar ); + } + + uno::Reference< awt::XWindow > xWindow( xDockWindow, uno::UNO_QUERY ); + if ( xWindow.is() ) + { + // Set generic title for add-on toolbar + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow->GetText().isEmpty() ) + pWindow->SetText( aGenericAddonTitle ); + if ( pWindow->GetType() == WindowType::TOOLBOX ) + { + ToolBox* pToolbar = static_cast<ToolBox *>(pWindow.get()); + pToolbar->SetMenuType(); + } + } + } + } + catch (const container::NoSuchElementException&) + { + } + catch (const lang::IllegalArgumentException&) + { + } + } +} + +void ToolbarLayoutManager::implts_createCustomToolBars() +{ + SolarMutexClearableGuard aReadLock; + if ( !m_bComponentAttached ) + return; + + uno::Reference< frame::XFrame > xFrame( m_xFrame ); + uno::Reference< ui::XUIConfigurationManager > xModuleCfgMgr = m_xModuleCfgMgr; + uno::Reference< ui::XUIConfigurationManager > xDocCfgMgr = m_xDocCfgMgr; + aReadLock.clear(); + + if ( !xFrame.is() ) + return; + + if (isPreviewFrame()) + return; // no custom toolbars for preview frame! + + uno::Sequence< uno::Sequence< beans::PropertyValue > > aTbxSeq; + if ( xDocCfgMgr.is() ) + { + aTbxSeq = xDocCfgMgr->getUIElementsInfo( ui::UIElementType::TOOLBAR ); + implts_createCustomToolBars( aTbxSeq ); // first create all document based toolbars + } + if ( xModuleCfgMgr.is() ) + { + aTbxSeq = xModuleCfgMgr->getUIElementsInfo( ui::UIElementType::TOOLBAR ); + implts_createCustomToolBars( aTbxSeq ); // second create module based toolbars + } +} + +void ToolbarLayoutManager::implts_createNonContextSensitiveToolBars() +{ + SolarMutexClearableGuard aReadLock; + + if ( !m_xPersistentWindowState.is() || !m_xFrame.is() || !m_bComponentAttached ) + return; + + uno::Reference< container::XNameAccess > xPersistentWindowState( m_xPersistentWindowState ); + aReadLock.clear(); + + if (isPreviewFrame()) + return; + + std::vector< OUString > aMakeVisibleToolbars; + + try + { + const uno::Sequence< OUString > aToolbarNames = xPersistentWindowState->getElementNames(); + + if ( aToolbarNames.hasElements() ) + { + OUString aElementType; + OUString aElementName; + + aMakeVisibleToolbars.reserve(aToolbarNames.getLength()); + + SolarMutexGuard g; + + for ( OUString const & aName : aToolbarNames ) + { + parseResourceURL( aName, aElementType, aElementName ); + + // Check that we only create: + // - Toolbars (the statusbar is also member of the persistent window state) + // - Not custom toolbars, there are created with their own method (implts_createCustomToolbars) + if ( aElementType.equalsIgnoreAsciiCase("toolbar") && + aElementName.indexOf( "custom_" ) == -1 ) + { + UIElement aNewToolbar = implts_findToolbar( aName ); + bool bFound = ( aNewToolbar.m_aName == aName ); + if ( !bFound ) + implts_readWindowStateData( aName, aNewToolbar ); + + if ( aNewToolbar.m_bVisible && !aNewToolbar.m_bContextSensitive ) + { + if ( !bFound ) + implts_insertToolbar( aNewToolbar ); + aMakeVisibleToolbars.push_back( aName ); + } + } + } + } + } + catch (const uno::RuntimeException&) + { + throw; + } + catch (const uno::Exception&) + { + } + + for (auto const& rURL : aMakeVisibleToolbars) + { + requestToolbar(rURL); + } +} + +void ToolbarLayoutManager::implts_createCustomToolBars( const uno::Sequence< uno::Sequence< beans::PropertyValue > >& aTbxSeqSeq ) +{ + for ( const uno::Sequence< beans::PropertyValue >& rTbxSeq : aTbxSeqSeq ) + { + OUString aTbxResName; + OUString aTbxTitle; + for ( const beans::PropertyValue& rProp : rTbxSeq ) + { + if ( rProp.Name == "ResourceURL" ) + rProp.Value >>= aTbxResName; + else if ( rProp.Name == "UIName" ) + rProp.Value >>= aTbxTitle; + } + + // Only create custom toolbars. Their name have to start with "custom_"! + if ( !aTbxResName.isEmpty() && ( aTbxResName.indexOf( "custom_" ) != -1 ) ) + implts_createCustomToolBar( aTbxResName, aTbxTitle ); + } +} + +void ToolbarLayoutManager::implts_createCustomToolBar( const OUString& aTbxResName, const OUString& aTitle ) +{ + if ( aTbxResName.isEmpty() ) + return; + + if ( !createToolbar( aTbxResName ) ) + SAL_WARN("fwk.uielement", "ToolbarLayoutManager cannot create custom toolbar"); + + uno::Reference< ui::XUIElement > xUIElement = getToolbar( aTbxResName ); + + if ( !aTitle.isEmpty() && xUIElement.is() ) + { + SolarMutexGuard aGuard; + + vcl::Window* pWindow = getWindowFromXUIElement( xUIElement ); + if ( pWindow ) + pWindow->SetText( aTitle ); + } +} + +void ToolbarLayoutManager::implts_reparentToolbars() +{ + SolarMutexClearableGuard aWriteLock; + UIElementVector aUIElementVector = m_aUIElements; + VclPtr<vcl::Window> pContainerWindow = VCLUnoHelper::GetWindow( m_xContainerWindow ); + VclPtr<vcl::Window> pTopDockWindow = VCLUnoHelper::GetWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + VclPtr<vcl::Window> pBottomDockWindow = VCLUnoHelper::GetWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] ); + VclPtr<vcl::Window> pLeftDockWindow = VCLUnoHelper::GetWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + VclPtr<vcl::Window> pRightDockWindow = VCLUnoHelper::GetWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] ); + aWriteLock.clear(); + + SolarMutexGuard aGuard; + if ( !pContainerWindow ) + return; + + for (auto const& elem : aUIElementVector) + { + uno::Reference< ui::XUIElement > xUIElement( elem.m_xUIElement ); + if ( xUIElement.is() ) + { + uno::Reference< awt::XWindow > xWindow; + try + { + // We have to retrieve the window reference with try/catch as it is + // possible that all elements have been disposed! + xWindow.set( xUIElement->getRealInterface(), uno::UNO_QUERY ); + } + catch (const uno::RuntimeException&) + { + throw; + } + catch (const uno::Exception&) + { + } + + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow ) + { + // Reparent our child windows according to their current state. + if ( elem.m_bFloating ) + pWindow->SetParent( pContainerWindow ); + else + { + if ( elem.m_aDockedData.m_nDockedArea == ui::DockingArea_DOCKINGAREA_TOP ) + pWindow->SetParent( pTopDockWindow ); + else if ( elem.m_aDockedData.m_nDockedArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) + pWindow->SetParent( pBottomDockWindow ); + else if ( elem.m_aDockedData.m_nDockedArea == ui::DockingArea_DOCKINGAREA_LEFT ) + pWindow->SetParent( pLeftDockWindow ); + else + pWindow->SetParent( pRightDockWindow ); + } + } + } + } +} + +void ToolbarLayoutManager::implts_setToolbarCreation( bool bStart ) +{ + SolarMutexGuard g; + m_bToolbarCreation = bStart; +} + +bool ToolbarLayoutManager::implts_isToolbarCreationActive() +{ + SolarMutexGuard g; + return m_bToolbarCreation; +} + +void ToolbarLayoutManager::implts_setElementData( UIElement& rElement, const uno::Reference< awt::XDockableWindow >& rDockWindow ) +{ + SolarMutexClearableGuard aReadLock; + bool bShowElement( rElement.m_bVisible && !rElement.m_bMasterHide && implts_isParentWindowVisible() ); + aReadLock.clear(); + + uno::Reference< awt::XWindow2 > xWindow( rDockWindow, uno::UNO_QUERY ); + + vcl::Window* pWindow( nullptr ); + ToolBox* pToolBox( nullptr ); + + if ( !(rDockWindow.is() && xWindow.is()) ) + return; + + { + SolarMutexGuard aGuard; + pWindow = VCLUnoHelper::GetWindow( xWindow ).get(); + if ( pWindow ) + { + OUString aText = pWindow->GetText(); + if ( aText.isEmpty() ) + pWindow->SetText( rElement.m_aUIName ); + if ( rElement.m_bNoClose ) + pWindow->SetStyle( pWindow->GetStyle() & ~WB_CLOSEABLE ); + if ( pWindow->GetType() == WindowType::TOOLBOX ) + pToolBox = static_cast<ToolBox *>(pWindow); + } + if ( pToolBox ) + { + pToolBox->SetButtonType( rElement.m_nStyle ); + if ( rElement.m_bNoClose ) + pToolBox->SetFloatStyle( pToolBox->GetFloatStyle() & ~WB_CLOSEABLE ); + } + } + + if ( rElement.m_bFloating ) + { + if ( pWindow ) + { + SolarMutexGuard aGuard; + OUString aText = pWindow->GetText(); + if ( aText.isEmpty() ) + pWindow->SetText( rElement.m_aUIName ); + } + + awt::Point aPos(rElement.m_aFloatingData.m_aPos); + bool bWriteData( false ); + bool bUndefPos = hasDefaultPosValue( rElement.m_aFloatingData.m_aPos ); + bool bSetSize = ( rElement.m_aFloatingData.m_aSize.Width != 0 && + rElement.m_aFloatingData.m_aSize.Height != 0 ); + rDockWindow->setFloatingMode( true ); + if ( bUndefPos ) + { + aPos = implts_findNextCascadeFloatingPos(); + rElement.m_aFloatingData.m_aPos = aPos; // set new cascaded position + bWriteData = true; + } + + if( bSetSize ) + xWindow->setOutputSize(rElement.m_aFloatingData.m_aSize); + else + { + if( pToolBox ) + { + // set an optimal initial floating size + SolarMutexGuard aGuard; + ::Size aSize( pToolBox->CalcFloatingWindowSizePixel() ); + pToolBox->SetOutputSizePixel( aSize ); + } + } + + // #i60882# IMPORTANT: Set position after size as it is + // possible that we position some part of the toolbar + // outside of the desktop. A default constructed toolbar + // always has one line. Now VCL automatically + // position the toolbar back into the desktop. Therefore + // we resize the toolbar with the new (wrong) position. + // To fix this problem we have to set the size BEFORE the + // position. + xWindow->setPosSize( aPos.X, aPos.Y, 0, 0, awt::PosSize::POS ); + + if ( bWriteData ) + implts_writeWindowStateData( rElement ); + if ( bShowElement && pWindow ) + { + SolarMutexGuard aGuard; + pWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + } + } + else + { + bool bSetSize( false ); + awt::Point aDockPos; + ::Point aPixelPos; + ::Size aSize; + + if ( pToolBox ) + { + SolarMutexGuard aGuard; + pToolBox->SetAlign( ImplConvertAlignment(rElement.m_aDockedData.m_nDockedArea ) ); + pToolBox->SetLineCount( 1 ); + rDockWindow->setFloatingMode( false ); + if ( rElement.m_aDockedData.m_bLocked ) + rDockWindow->lock(); + aSize = pToolBox->CalcWindowSizePixel(); + bSetSize = true; + + if ( isDefaultPos( rElement.m_aDockedData.m_aPos )) + { + implts_findNextDockingPos( rElement.m_aDockedData.m_nDockedArea, aSize, aDockPos, aPixelPos ); + rElement.m_aDockedData.m_aPos = aDockPos; + } + } + + xWindow->setPosSize( aPixelPos.X(), aPixelPos.Y(), 0, 0, awt::PosSize::POS ); + if( bSetSize ) + xWindow->setOutputSize( AWTSize( aSize) ); + + if ( pWindow ) + { + SolarMutexGuard aGuard; + if ( !bShowElement ) + pWindow->Hide(); + } + } +} + +void ToolbarLayoutManager::implts_destroyDockingAreaWindows() +{ + SolarMutexClearableGuard aWriteLock; + uno::Reference< awt::XWindow > xTopDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + uno::Reference< awt::XWindow > xLeftDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + uno::Reference< awt::XWindow > xRightDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] ); + uno::Reference< awt::XWindow > xBottomDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] ); + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)].clear(); + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)].clear(); + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)].clear(); + m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)].clear(); + aWriteLock.clear(); + + // destroy windows + xTopDockingWindow->dispose(); + xLeftDockingWindow->dispose(); + xRightDockingWindow->dispose(); + xBottomDockingWindow->dispose(); +} + +// persistence methods + +bool ToolbarLayoutManager::implts_readWindowStateData( const OUString& aName, UIElement& rElementData ) +{ + return LayoutManager::readWindowStateData( aName, rElementData, m_xPersistentWindowState, + m_pGlobalSettings, m_bGlobalSettings, m_xContext ); +} + +void ToolbarLayoutManager::implts_writeWindowStateData( const UIElement& rElementData ) +{ + SolarMutexClearableGuard aWriteLock; + uno::Reference< container::XNameAccess > xPersistentWindowState( m_xPersistentWindowState ); + aWriteLock.clear(); + + bool bPersistent( false ); + uno::Reference< beans::XPropertySet > xPropSet( rElementData.m_xUIElement, uno::UNO_QUERY ); + if ( xPropSet.is() ) + { + try + { + // Check persistent flag of the user interface element + xPropSet->getPropertyValue("Persistent") >>= bPersistent; + } + catch (const beans::UnknownPropertyException&) + { + bPersistent = true; // Non-configurable elements should at least store their dimension/position + } + catch (const lang::WrappedTargetException&) + { + } + } + + if ( !(bPersistent && xPersistentWindowState.is()) ) + return; + + try + { + uno::Sequence< beans::PropertyValue > aWindowState( 9 ); + + aWindowState[0].Name = WINDOWSTATE_PROPERTY_DOCKED; + aWindowState[0].Value <<= !rElementData.m_bFloating; + aWindowState[1].Name = WINDOWSTATE_PROPERTY_VISIBLE; + aWindowState[1].Value <<= rElementData.m_bVisible; + aWindowState[2].Name = WINDOWSTATE_PROPERTY_DOCKINGAREA; + aWindowState[2].Value <<= rElementData.m_aDockedData.m_nDockedArea; + + awt::Point aPos = rElementData.m_aDockedData.m_aPos; + aWindowState[3].Name = WINDOWSTATE_PROPERTY_DOCKPOS; + aWindowState[3].Value <<= aPos; + + aPos = rElementData.m_aFloatingData.m_aPos; + aWindowState[4].Name = WINDOWSTATE_PROPERTY_POS; + aWindowState[4].Value <<= aPos; + + aWindowState[5].Name = WINDOWSTATE_PROPERTY_SIZE; + aWindowState[5].Value <<= rElementData.m_aFloatingData.m_aSize; + aWindowState[6].Name = WINDOWSTATE_PROPERTY_UINAME; + aWindowState[6].Value <<= rElementData.m_aUIName; + aWindowState[7].Name = WINDOWSTATE_PROPERTY_LOCKED; + aWindowState[7].Value <<= rElementData.m_aDockedData.m_bLocked; + aWindowState[8].Name = WINDOWSTATE_PROPERTY_STYLE; + aWindowState[8].Value <<= static_cast<sal_uInt16>(rElementData.m_nStyle); + + OUString aName = rElementData.m_aName; + if ( xPersistentWindowState->hasByName( aName )) + { + uno::Reference< container::XNameReplace > xReplace( xPersistentWindowState, uno::UNO_QUERY ); + xReplace->replaceByName( aName, uno::makeAny( aWindowState )); + } + else + { + uno::Reference< container::XNameContainer > xInsert( xPersistentWindowState, uno::UNO_QUERY ); + xInsert->insertByName( aName, uno::makeAny( aWindowState )); + } + } + catch (const uno::Exception&) + { + } +} + +/****************************************************************************** + LOOKUP PART FOR TOOLBARS +******************************************************************************/ + +UIElement& ToolbarLayoutManager::impl_findToolbar( const OUString& aName ) +{ + static UIElement aEmptyElement; + + SolarMutexGuard g; + for (auto & elem : m_aUIElements) + { + if ( elem.m_aName == aName ) + return elem; + } + + return aEmptyElement; +} + +UIElement ToolbarLayoutManager::implts_findToolbar( const OUString& aName ) +{ + SolarMutexGuard g; + return impl_findToolbar( aName ); +} + +UIElement ToolbarLayoutManager::implts_findToolbar( const uno::Reference< uno::XInterface >& xToolbar ) +{ + UIElement aToolbar; + + SolarMutexGuard g; + for (auto const& elem : m_aUIElements) + { + if ( elem.m_xUIElement.is() ) + { + uno::Reference< uno::XInterface > xIfac( elem.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + if ( xIfac == xToolbar ) + { + aToolbar = elem; + break; + } + } + } + + return aToolbar; +} + +uno::Reference< awt::XWindow > ToolbarLayoutManager::implts_getXWindow( const OUString& aName ) +{ + uno::Reference< awt::XWindow > xWindow; + + SolarMutexGuard g; + for (auto const& elem : m_aUIElements) + { + if ( elem.m_aName == aName && elem.m_xUIElement.is() ) + { + xWindow.set( elem.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + break; + } + } + + return xWindow; +} + +vcl::Window* ToolbarLayoutManager::implts_getWindow( const OUString& aName ) +{ + uno::Reference< awt::XWindow > xWindow = implts_getXWindow( aName ); + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + + return pWindow; +} + +bool ToolbarLayoutManager::implts_insertToolbar( const UIElement& rUIElement ) +{ + UIElement aTempData; + bool bFound( false ); + bool bResult( false ); + + aTempData = implts_findToolbar( rUIElement.m_aName ); + if ( aTempData.m_aName == rUIElement.m_aName ) + bFound = true; + + if ( !bFound ) + { + SolarMutexGuard g; + m_aUIElements.push_back( rUIElement ); + bResult = true; + } + + return bResult; +} + +void ToolbarLayoutManager::implts_setToolbar( const UIElement& rUIElement ) +{ + SolarMutexGuard g; + UIElement& rData = impl_findToolbar( rUIElement.m_aName ); + if ( rData.m_aName == rUIElement.m_aName ) + rData = rUIElement; + else + m_aUIElements.push_back( rUIElement ); +} + +/****************************************************************************** + LAYOUT CODE PART FOR TOOLBARS +******************************************************************************/ + +awt::Point ToolbarLayoutManager::implts_findNextCascadeFloatingPos() +{ + const sal_Int32 nHotZoneX = 50; + const sal_Int32 nHotZoneY = 50; + const sal_Int32 nCascadeIndentX = 15; + const sal_Int32 nCascadeIndentY = 15; + + SolarMutexClearableGuard aReadLock; + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + uno::Reference< awt::XWindow > xTopDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + uno::Reference< awt::XWindow > xLeftDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + aReadLock.clear(); + + awt::Point aStartPos( nCascadeIndentX, nCascadeIndentY ); + awt::Point aCurrPos( aStartPos ); + + if ( xContainerWindow.is() ) + { + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow ); + if ( pContainerWindow ) + aStartPos = AWTPoint(pContainerWindow->OutputToScreenPixel(VCLPoint(aStartPos))); + } + + // Determine size of top and left docking area + awt::Rectangle aTopRect( xTopDockingWindow->getPosSize() ); + awt::Rectangle aLeftRect( xLeftDockingWindow->getPosSize() ); + + aStartPos.X += aLeftRect.Width + nCascadeIndentX; + aStartPos.Y += aTopRect.Height + nCascadeIndentY; + aCurrPos = aStartPos; + + // Try to find a cascaded position for the new floating window + for (auto const& elem : m_aUIElements) + { + if ( elem.m_xUIElement.is() ) + { + uno::Reference< awt::XDockableWindow > xDockWindow( elem.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xWindow( xDockWindow, uno::UNO_QUERY ); + if ( xDockWindow.is() && xDockWindow->isFloating() ) + { + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && pWindow->IsVisible() ) + { + awt::Rectangle aFloatRect = xWindow->getPosSize(); + if ((( aFloatRect.X - nHotZoneX ) <= aCurrPos.X ) && + ( aFloatRect.X >= aCurrPos.X ) && + (( aFloatRect.Y - nHotZoneY ) <= aCurrPos.Y ) && + ( aFloatRect.Y >= aCurrPos.Y )) + { + aCurrPos.X = aFloatRect.X + nCascadeIndentX; + aCurrPos.Y = aFloatRect.Y + nCascadeIndentY; + } + } + } + } + } + + return aCurrPos; +} + +void ToolbarLayoutManager::implts_sortUIElements() +{ + SolarMutexGuard g; + + std::stable_sort( m_aUIElements.begin(), m_aUIElements.end()); // first created element should first + + // We have to reset our temporary flags. + for (auto & elem : m_aUIElements) + elem.m_bUserActive = false; +} + +void ToolbarLayoutManager::implts_getUIElementVectorCopy( UIElementVector& rCopy ) +{ + SolarMutexGuard g; + rCopy = m_aUIElements; +} + +::Size ToolbarLayoutManager::implts_getTopBottomDockingAreaSizes() +{ + ::Size aSize; + uno::Reference< awt::XWindow > xTopDockingAreaWindow; + uno::Reference< awt::XWindow > xBottomDockingAreaWindow; + + { + SolarMutexGuard aReadLock; + xTopDockingAreaWindow = m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)]; + xBottomDockingAreaWindow = m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)]; + } + + if ( xTopDockingAreaWindow.is() ) + aSize.setWidth( xTopDockingAreaWindow->getPosSize().Height ); + if ( xBottomDockingAreaWindow.is() ) + aSize.setHeight( xBottomDockingAreaWindow->getPosSize().Height ); + + return aSize; +} + +void ToolbarLayoutManager::implts_getDockingAreaElementInfos( ui::DockingArea eDockingArea, std::vector< SingleRowColumnWindowData >& rRowColumnsWindowData ) +{ + std::vector< UIElement > aWindowVector; + + if (( eDockingArea < ui::DockingArea_DOCKINGAREA_TOP ) || ( eDockingArea > ui::DockingArea_DOCKINGAREA_RIGHT )) + eDockingArea = ui::DockingArea_DOCKINGAREA_TOP; + + uno::Reference< awt::XWindow > xDockAreaWindow; + + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + { + SolarMutexGuard aReadLock; + aWindowVector.reserve(m_aUIElements.size()); + xDockAreaWindow = m_xDockAreaWindows[static_cast<int>(eDockingArea)]; + for (auto const& elem : m_aUIElements) + { + if (elem.m_aDockedData.m_nDockedArea == eDockingArea && elem.m_bVisible) + { + uno::Reference<ui::XUIElement> xUIElement(elem.m_xUIElement); + if (xUIElement.is()) + { + uno::Reference<awt::XWindow> xWindow(xUIElement->getRealInterface(), + uno::UNO_QUERY); + uno::Reference<awt::XDockableWindow> xDockWindow(xWindow, uno::UNO_QUERY); + if (xDockWindow.is()) + { + if (!elem.m_bFloating) + { + // docked windows + aWindowVector.push_back(elem); + } + else + { + // floating windows + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow(xWindow); + DockingManager* pDockMgr = vcl::Window::GetDockingManager(); + if (pDockMgr != nullptr) + { + ImplDockingWindowWrapper* pWrapper + = pDockMgr->GetDockingWindowWrapper(pWindow); + if (pWrapper != nullptr && pWrapper->GetFloatingWindow()) + { + // update the position data of the floating window + if (pWrapper->GetFloatingWindow()->UpdatePositionData()) + { + awt::Rectangle aTmpRect = xWindow->getPosSize(); + UIElement uiElem = elem; + uiElem.m_aFloatingData.m_aPos + = awt::Point(aTmpRect.X, aTmpRect.Y); + implts_setToolbar(uiElem); + implts_writeWindowStateData(uiElem); + } + } + } + } + } + } + } + } + } + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + + rRowColumnsWindowData.clear(); + + // Collect data from windows that are on the same row/column + sal_Int32 j; + sal_Int32 nIndex( 0 ); + sal_Int32 nLastPos( 0 ); + sal_Int32 nCurrPos( -1 ); + sal_Int32 nLastRowColPixelPos( 0 ); + awt::Rectangle aDockAreaRect; + + if ( xDockAreaWindow.is() ) + aDockAreaRect = xDockAreaWindow->getPosSize(); + + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + nLastRowColPixelPos = 0; + else if ( eDockingArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) + nLastRowColPixelPos = aDockAreaRect.Height; + else if ( eDockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + nLastRowColPixelPos = 0; + else + nLastRowColPixelPos = aDockAreaRect.Width; + + const sal_uInt32 nCount = aWindowVector.size(); + for ( j = 0; j < sal_Int32( nCount); j++ ) + { + const UIElement& rElement = aWindowVector[j]; + uno::Reference< awt::XWindow > xWindow; + uno::Reference< ui::XUIElement > xUIElement( rElement.m_xUIElement ); + awt::Rectangle aPosSize; + + if ( !lcl_checkUIElement(xUIElement,aPosSize,xWindow) ) + continue; + if ( isHorizontalDockingArea( eDockingArea )) + { + if ( nCurrPos == -1 ) + { + nCurrPos = rElement.m_aDockedData.m_aPos.Y; + nLastPos = 0; + + SingleRowColumnWindowData aRowColumnWindowData; + aRowColumnWindowData.nRowColumn = nCurrPos; + rRowColumnsWindowData.push_back( aRowColumnWindowData ); + } + + sal_Int32 nSpace( 0 ); + if ( rElement.m_aDockedData.m_aPos.Y != nCurrPos ) + { + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + nLastRowColPixelPos += rRowColumnsWindowData[nIndex].nStaticSize; + else + nLastRowColPixelPos -= rRowColumnsWindowData[nIndex].nStaticSize; + ++nIndex; + nLastPos = 0; + nCurrPos = rElement.m_aDockedData.m_aPos.Y; + SingleRowColumnWindowData aRowColumnWindowData; + aRowColumnWindowData.nRowColumn = nCurrPos; + rRowColumnsWindowData.push_back( aRowColumnWindowData ); + } + + // Calc space before an element and store it + nSpace = ( rElement.m_aDockedData.m_aPos.X - nLastPos ); + if ( rElement.m_aDockedData.m_aPos.X >= nLastPos ) + { + rRowColumnsWindowData[nIndex].nSpace += nSpace; + nLastPos = rElement.m_aDockedData.m_aPos.X + aPosSize.Width; + } + else + { + nSpace = 0; + nLastPos += aPosSize.Width; + } + rRowColumnsWindowData[nIndex].aRowColumnSpace.push_back( nSpace ); + + rRowColumnsWindowData[nIndex].aRowColumnWindows.push_back( xWindow ); + rRowColumnsWindowData[nIndex].aUIElementNames.push_back( rElement.m_aName ); + rRowColumnsWindowData[nIndex].aRowColumnWindowSizes.emplace_back( + rElement.m_aDockedData.m_aPos.X, + rElement.m_aDockedData.m_aPos.Y, + aPosSize.Width, + aPosSize.Height ); + if ( rRowColumnsWindowData[nIndex].nStaticSize < aPosSize.Height ) + rRowColumnsWindowData[nIndex].nStaticSize = aPosSize.Height; + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + rRowColumnsWindowData[nIndex].aRowColumnRect = awt::Rectangle( 0, nLastRowColPixelPos, + aDockAreaRect.Width, aPosSize.Height ); + else + rRowColumnsWindowData[nIndex].aRowColumnRect = awt::Rectangle( 0, ( nLastRowColPixelPos - aPosSize.Height ), + aDockAreaRect.Width, aPosSize.Height ); + rRowColumnsWindowData[nIndex].nVarSize += aPosSize.Width + nSpace; + } + else + { + if ( nCurrPos == -1 ) + { + nCurrPos = rElement.m_aDockedData.m_aPos.X; + nLastPos = 0; + + SingleRowColumnWindowData aRowColumnWindowData; + aRowColumnWindowData.nRowColumn = nCurrPos; + rRowColumnsWindowData.push_back( aRowColumnWindowData ); + } + + sal_Int32 nSpace( 0 ); + if ( rElement.m_aDockedData.m_aPos.X != nCurrPos ) + { + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + nLastRowColPixelPos += rRowColumnsWindowData[nIndex].nStaticSize; + else + nLastRowColPixelPos -= rRowColumnsWindowData[nIndex].nStaticSize; + ++nIndex; + nLastPos = 0; + nCurrPos = rElement.m_aDockedData.m_aPos.X; + SingleRowColumnWindowData aRowColumnWindowData; + aRowColumnWindowData.nRowColumn = nCurrPos; + rRowColumnsWindowData.push_back( aRowColumnWindowData ); + } + + // Calc space before an element and store it + nSpace = ( rElement.m_aDockedData.m_aPos.Y - nLastPos ); + if ( rElement.m_aDockedData.m_aPos.Y > nLastPos ) + { + rRowColumnsWindowData[nIndex].nSpace += nSpace; + nLastPos = rElement.m_aDockedData.m_aPos.Y + aPosSize.Height; + } + else + { + nSpace = 0; + nLastPos += aPosSize.Height; + } + rRowColumnsWindowData[nIndex].aRowColumnSpace.push_back( nSpace ); + + rRowColumnsWindowData[nIndex].aRowColumnWindows.push_back( xWindow ); + rRowColumnsWindowData[nIndex].aUIElementNames.push_back( rElement.m_aName ); + rRowColumnsWindowData[nIndex].aRowColumnWindowSizes.emplace_back( + rElement.m_aDockedData.m_aPos.X, + rElement.m_aDockedData.m_aPos.Y, + aPosSize.Width, + aPosSize.Height ); + if ( rRowColumnsWindowData[nIndex].nStaticSize < aPosSize.Width ) + rRowColumnsWindowData[nIndex].nStaticSize = aPosSize.Width; + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + rRowColumnsWindowData[nIndex].aRowColumnRect = awt::Rectangle( nLastRowColPixelPos, 0, + aPosSize.Width, aDockAreaRect.Height ); + else + rRowColumnsWindowData[nIndex].aRowColumnRect = awt::Rectangle( ( nLastRowColPixelPos - aPosSize.Width ), 0, + aPosSize.Width, aDockAreaRect.Height ); + rRowColumnsWindowData[nIndex].nVarSize += aPosSize.Height + nSpace; + } + } +} + +void ToolbarLayoutManager::implts_getDockingAreaElementInfoOnSingleRowCol( ui::DockingArea eDockingArea, sal_Int32 nRowCol, SingleRowColumnWindowData& rRowColumnWindowData ) +{ + std::vector< UIElement > aWindowVector; + + if (( eDockingArea < ui::DockingArea_DOCKINGAREA_TOP ) || ( eDockingArea > ui::DockingArea_DOCKINGAREA_RIGHT )) + eDockingArea = ui::DockingArea_DOCKINGAREA_TOP; + + bool bHorzDockArea = isHorizontalDockingArea( eDockingArea ); + + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + { + SolarMutexGuard aReadLock; + for (auto const& elem : m_aUIElements) + { + if (elem.m_aDockedData.m_nDockedArea == eDockingArea) + { + bool bSameRowCol = bHorzDockArea ? (elem.m_aDockedData.m_aPos.Y == nRowCol) + : (elem.m_aDockedData.m_aPos.X == nRowCol); + uno::Reference<ui::XUIElement> xUIElement(elem.m_xUIElement); + + if (bSameRowCol && xUIElement.is()) + { + uno::Reference<awt::XWindow> xWindow(xUIElement->getRealInterface(), + uno::UNO_QUERY); + if (xWindow.is()) + { + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow(xWindow); + uno::Reference<awt::XDockableWindow> xDockWindow(xWindow, uno::UNO_QUERY); + if (pWindow && elem.m_bVisible && xDockWindow.is() && !elem.m_bFloating) + aWindowVector.push_back(elem); // docked windows + } + } + } + } + } + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + + // Initialize structure + rRowColumnWindowData.aUIElementNames.clear(); + rRowColumnWindowData.aRowColumnWindows.clear(); + rRowColumnWindowData.aRowColumnWindowSizes.clear(); + rRowColumnWindowData.aRowColumnSpace.clear(); + rRowColumnWindowData.nVarSize = 0; + rRowColumnWindowData.nStaticSize = 0; + rRowColumnWindowData.nSpace = 0; + rRowColumnWindowData.nRowColumn = nRowCol; + + // Collect data from windows that are on the same row/column + sal_Int32 j; + sal_Int32 nLastPos( 0 ); + + const sal_uInt32 nCount = aWindowVector.size(); + for ( j = 0; j < sal_Int32( nCount); j++ ) + { + const UIElement& rElement = aWindowVector[j]; + uno::Reference< awt::XWindow > xWindow; + uno::Reference< ui::XUIElement > xUIElement( rElement.m_xUIElement ); + awt::Rectangle aPosSize; + if ( !lcl_checkUIElement(xUIElement,aPosSize,xWindow) ) + continue; + + sal_Int32 nSpace; + if ( isHorizontalDockingArea( eDockingArea )) + { + nSpace = ( rElement.m_aDockedData.m_aPos.X - nLastPos ); + + // Calc space before an element and store it + if ( rElement.m_aDockedData.m_aPos.X > nLastPos ) + rRowColumnWindowData.nSpace += nSpace; + else + nSpace = 0; + + nLastPos = rElement.m_aDockedData.m_aPos.X + aPosSize.Width; + + rRowColumnWindowData.aRowColumnWindowSizes.emplace_back( + rElement.m_aDockedData.m_aPos.X, rElement.m_aDockedData.m_aPos.Y, + aPosSize.Width, aPosSize.Height ); + if ( rRowColumnWindowData.nStaticSize < aPosSize.Height ) + rRowColumnWindowData.nStaticSize = aPosSize.Height; + rRowColumnWindowData.nVarSize += aPosSize.Width; + } + else + { + // Calc space before an element and store it + nSpace = ( rElement.m_aDockedData.m_aPos.Y - nLastPos ); + if ( rElement.m_aDockedData.m_aPos.Y > nLastPos ) + rRowColumnWindowData.nSpace += nSpace; + else + nSpace = 0; + + nLastPos = rElement.m_aDockedData.m_aPos.Y + aPosSize.Height; + + rRowColumnWindowData.aRowColumnWindowSizes.emplace_back( + rElement.m_aDockedData.m_aPos.X, rElement.m_aDockedData.m_aPos.Y, + aPosSize.Width, aPosSize.Height ); + if ( rRowColumnWindowData.nStaticSize < aPosSize.Width ) + rRowColumnWindowData.nStaticSize = aPosSize.Width; + rRowColumnWindowData.nVarSize += aPosSize.Height; + } + + rRowColumnWindowData.aUIElementNames.push_back( rElement.m_aName ); + rRowColumnWindowData.aRowColumnWindows.push_back( xWindow ); + rRowColumnWindowData.aRowColumnSpace.push_back( nSpace ); + rRowColumnWindowData.nVarSize += nSpace; + } +} + +::tools::Rectangle ToolbarLayoutManager::implts_getWindowRectFromRowColumn( + ui::DockingArea DockingArea, + const SingleRowColumnWindowData& rRowColumnWindowData, + const ::Point& rMousePos, + const OUString& rExcludeElementName ) +{ + ::tools::Rectangle aWinRect; + + if (( DockingArea < ui::DockingArea_DOCKINGAREA_TOP ) || ( DockingArea > ui::DockingArea_DOCKINGAREA_RIGHT )) + DockingArea = ui::DockingArea_DOCKINGAREA_TOP; + + if ( rRowColumnWindowData.aRowColumnWindows.empty() ) + return aWinRect; + else + { + SolarMutexClearableGuard aReadLock; + VclPtr<vcl::Window> pContainerWindow( VCLUnoHelper::GetWindow( m_xContainerWindow )); + VclPtr<vcl::Window> pDockingAreaWindow( VCLUnoHelper::GetWindow( m_xDockAreaWindows[static_cast<int>(DockingArea)] )); + aReadLock.clear(); + + // Calc correct position of the column/row rectangle to be able to compare it with mouse pos/tracking rect + SolarMutexGuard aGuard; + + // Retrieve output size from container Window + if ( pDockingAreaWindow && pContainerWindow ) + { + const sal_uInt32 nCount = rRowColumnWindowData.aRowColumnWindows.size(); + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + awt::Rectangle aWindowRect = rRowColumnWindowData.aRowColumnWindows[i]->getPosSize(); + ::tools::Rectangle aRect( aWindowRect.X, aWindowRect.Y, aWindowRect.X+aWindowRect.Width, aWindowRect.Y+aWindowRect.Height ); + aRect.SetPos( pContainerWindow->ScreenToOutputPixel( pDockingAreaWindow->OutputToScreenPixel( aRect.TopLeft() ))); + if ( aRect.IsInside( rMousePos )) + { + // Check if we have found the excluded element. If yes, we have to provide an empty rectangle. + // We prevent that a toolbar cannot be moved when the mouse pointer is inside its own rectangle! + if ( rExcludeElementName != rRowColumnWindowData.aUIElementNames[i] ) + return aRect; + else + break; + } + } + } + } + + return aWinRect; +} + +::tools::Rectangle ToolbarLayoutManager::implts_determineFrontDockingRect( + ui::DockingArea eDockingArea, + sal_Int32 nRowCol, + const ::tools::Rectangle& rDockedElementRect, + const OUString& rMovedElementName, + const ::tools::Rectangle& rMovedElementRect ) +{ + SingleRowColumnWindowData aRowColumnWindowData; + + bool bHorzDockArea( isHorizontalDockingArea( eDockingArea )); + implts_getDockingAreaElementInfoOnSingleRowCol( eDockingArea, nRowCol, aRowColumnWindowData ); + if ( aRowColumnWindowData.aRowColumnWindows.empty() ) + return rMovedElementRect; + else + { + sal_Int32 nSpace( 0 ); + ::tools::Rectangle aFrontDockingRect( rMovedElementRect ); + const sal_uInt32 nCount = aRowColumnWindowData.aRowColumnWindows.size(); + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + if ( bHorzDockArea ) + { + if ( aRowColumnWindowData.aRowColumnWindowSizes[i].X >= rDockedElementRect.Left() ) + { + nSpace += aRowColumnWindowData.aRowColumnSpace[i]; + break; + } + else if ( aRowColumnWindowData.aUIElementNames[i] == rMovedElementName ) + nSpace += aRowColumnWindowData.aRowColumnWindowSizes[i].Width + + aRowColumnWindowData.aRowColumnSpace[i]; + else + nSpace = 0; + } + else + { + if ( aRowColumnWindowData.aRowColumnWindowSizes[i].Y >= rDockedElementRect.Top() ) + { + nSpace += aRowColumnWindowData.aRowColumnSpace[i]; + break; + } + else if ( aRowColumnWindowData.aUIElementNames[i] == rMovedElementName ) + nSpace += aRowColumnWindowData.aRowColumnWindowSizes[i].Height + + aRowColumnWindowData.aRowColumnSpace[i]; + else + nSpace = 0; + } + } + + if ( nSpace > 0 ) + { + sal_Int32 nMove = std::min( nSpace, static_cast<sal_Int32>(aFrontDockingRect.getWidth()) ); + if ( bHorzDockArea ) + aFrontDockingRect.Move( -nMove, 0 ); + else + aFrontDockingRect.Move( 0, -nMove ); + } + + return aFrontDockingRect; + } +} + +void ToolbarLayoutManager::implts_findNextDockingPos( ui::DockingArea DockingArea, const ::Size& aUIElementSize, awt::Point& rVirtualPos, ::Point& rPixelPos ) +{ + SolarMutexClearableGuard aReadLock; + if (( DockingArea < ui::DockingArea_DOCKINGAREA_TOP ) || ( DockingArea > ui::DockingArea_DOCKINGAREA_RIGHT )) + DockingArea = ui::DockingArea_DOCKINGAREA_TOP; + uno::Reference< awt::XWindow > xDockingWindow( m_xDockAreaWindows[static_cast<int>(DockingArea)] ); + ::Size aDockingWinSize; + + // Retrieve output size from container Window + vcl::Window* pDockingWindow = VCLUnoHelper::GetWindow( xDockingWindow ).get(); + if ( pDockingWindow ) + aDockingWinSize = pDockingWindow->GetOutputSizePixel(); + aReadLock.clear(); + + sal_Int32 nFreeRowColPixelPos( 0 ); + sal_Int32 nMaxSpace( 0 ); + sal_Int32 nNeededSpace( 0 ); + sal_Int32 nTopDockingAreaSize( 0 ); + + if ( isHorizontalDockingArea( DockingArea )) + { + nMaxSpace = aDockingWinSize.Width(); + nNeededSpace = aUIElementSize.Width(); + } + else + { + nMaxSpace = aDockingWinSize.Height(); + nNeededSpace = aUIElementSize.Height(); + nTopDockingAreaSize = implts_getTopBottomDockingAreaSizes().Width(); + } + + std::vector< SingleRowColumnWindowData > aRowColumnsWindowData; + + implts_getDockingAreaElementInfos( DockingArea, aRowColumnsWindowData ); + sal_Int32 nPixelPos( 0 ); + const sal_uInt32 nCount = aRowColumnsWindowData.size(); + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + SingleRowColumnWindowData& rRowColumnWindowData = aRowColumnsWindowData[i]; + + if (( DockingArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) || + ( DockingArea == ui::DockingArea_DOCKINGAREA_RIGHT )) + nPixelPos += rRowColumnWindowData.nStaticSize; + + if ((( nMaxSpace - rRowColumnWindowData.nVarSize ) >= nNeededSpace ) || + ( rRowColumnWindowData.nSpace >= nNeededSpace )) + { + // Check current row where we can find the needed space + sal_Int32 nCurrPos( 0 ); + const sal_uInt32 nWindowSizesCount = rRowColumnWindowData.aRowColumnWindowSizes.size(); + for ( sal_uInt32 j = 0; j < nWindowSizesCount; j++ ) + { + awt::Rectangle rRect = rRowColumnWindowData.aRowColumnWindowSizes[j]; + sal_Int32& rSpace = rRowColumnWindowData.aRowColumnSpace[j]; + if ( isHorizontalDockingArea( DockingArea )) + { + if ( rSpace >= nNeededSpace ) + { + rVirtualPos = awt::Point( nCurrPos, rRowColumnWindowData.nRowColumn ); + if ( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + rPixelPos = ::Point( nCurrPos, nPixelPos ); + else + rPixelPos = ::Point( nCurrPos, aDockingWinSize.Height() - nPixelPos ); + return; + } + nCurrPos = rRect.X + rRect.Width; + } + else + { + if ( rSpace >= nNeededSpace ) + { + rVirtualPos = awt::Point( rRowColumnWindowData.nRowColumn, nCurrPos ); + if ( DockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + rPixelPos = ::Point( nPixelPos, nTopDockingAreaSize + nCurrPos ); + else + rPixelPos = ::Point( aDockingWinSize.Width() - nPixelPos , nTopDockingAreaSize + nCurrPos ); + return; + } + nCurrPos = rRect.Y + rRect.Height; + } + } + + if (( nCurrPos + nNeededSpace ) <= nMaxSpace ) + { + if ( isHorizontalDockingArea( DockingArea )) + { + rVirtualPos = awt::Point( nCurrPos, rRowColumnWindowData.nRowColumn ); + if ( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + rPixelPos = ::Point( nCurrPos, nPixelPos ); + else + rPixelPos = ::Point( nCurrPos, aDockingWinSize.Height() - nPixelPos ); + return; + } + else + { + rVirtualPos = awt::Point( rRowColumnWindowData.nRowColumn, nCurrPos ); + if ( DockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + rPixelPos = ::Point( nPixelPos, nTopDockingAreaSize + nCurrPos ); + else + rPixelPos = ::Point( aDockingWinSize.Width() - nPixelPos , nTopDockingAreaSize + nCurrPos ); + return; + } + } + } + + if (( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) || ( DockingArea == ui::DockingArea_DOCKINGAREA_LEFT )) + nPixelPos += rRowColumnWindowData.nStaticSize; + } + + sal_Int32 nNextFreeRowCol( 0 ); + sal_Int32 nRowColumnsCount = aRowColumnsWindowData.size(); + if ( nRowColumnsCount > 0 ) + nNextFreeRowCol = aRowColumnsWindowData[nRowColumnsCount-1].nRowColumn+1; + else + nNextFreeRowCol = 0; + + if ( nNextFreeRowCol == 0 ) + { + if ( DockingArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) + nFreeRowColPixelPos = aDockingWinSize.Height() - aUIElementSize.Height(); + else if ( DockingArea == ui::DockingArea_DOCKINGAREA_RIGHT ) + nFreeRowColPixelPos = aDockingWinSize.Width() - aUIElementSize.Width(); + } + + if ( isHorizontalDockingArea( DockingArea )) + { + rVirtualPos = awt::Point( 0, nNextFreeRowCol ); + if ( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + rPixelPos = ::Point( 0, nFreeRowColPixelPos ); + else + rPixelPos = ::Point( 0, aDockingWinSize.Height() - nFreeRowColPixelPos ); + } + else + { + rVirtualPos = awt::Point( nNextFreeRowCol, 0 ); + rPixelPos = ::Point( aDockingWinSize.Width() - nFreeRowColPixelPos, 0 ); + } +} + +void ToolbarLayoutManager::implts_calcWindowPosSizeOnSingleRowColumn( + sal_Int32 nDockingArea, + sal_Int32 nOffset, + SingleRowColumnWindowData& rRowColumnWindowData, + const ::Size& rContainerSize ) +{ + sal_Int32 nDiff(0); + sal_Int32 nRCSpace( rRowColumnWindowData.nSpace ); + sal_Int32 nTopDockingAreaSize(0); + sal_Int32 nBottomDockingAreaSize(0); + sal_Int32 nContainerClientSize(0); + + if ( rRowColumnWindowData.aRowColumnWindows.empty() ) + return; + + if ( isHorizontalDockingArea( nDockingArea )) + { + nContainerClientSize = rContainerSize.Width(); + nDiff = nContainerClientSize - rRowColumnWindowData.nVarSize; + } + else + { + nTopDockingAreaSize = implts_getTopBottomDockingAreaSizes().Width(); + nBottomDockingAreaSize = implts_getTopBottomDockingAreaSizes().Height(); + nContainerClientSize = ( rContainerSize.Height() - nTopDockingAreaSize - nBottomDockingAreaSize ); + nDiff = nContainerClientSize - rRowColumnWindowData.nVarSize; + } + + const sal_uInt32 nCount = rRowColumnWindowData.aRowColumnWindowSizes.size(); + if (( nDiff < 0 ) && ( nRCSpace > 0 )) + { + // First we try to reduce the size of blank space before/behind docked windows + sal_Int32 i = nCount - 1; + while ( i >= 0 ) + { + sal_Int32 nSpace = rRowColumnWindowData.aRowColumnSpace[i]; + if ( nSpace >= -nDiff ) + { + if ( isHorizontalDockingArea( nDockingArea )) + { + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].X += nDiff; + } + else + { + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].Y += nDiff; + } + nDiff = 0; + + break; + } + else if ( nSpace > 0 ) + { + if ( isHorizontalDockingArea( nDockingArea )) + { + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].X -= nSpace; + } + else + { + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].Y -= nSpace; + } + nDiff += nSpace; + } + --i; + } + } + + // Check if we have to reduce further + if ( nDiff < 0 ) + { + // Now we have to reduce the size of certain docked windows + sal_Int32 i = sal_Int32( nCount - 1 ); + while ( i >= 0 ) + { + awt::Rectangle& rWinRect = rRowColumnWindowData.aRowColumnWindowSizes[i]; + ::Size aMinSize; + + SolarMutexGuard aGuard; + { + uno::Reference< awt::XWindow > xWindow = rRowColumnWindowData.aRowColumnWindows[i]; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + aMinSize = static_cast<ToolBox *>(pWindow.get())->CalcMinimumWindowSizePixel(); + } + + if ( !aMinSize.IsEmpty() ) + { + if ( isHorizontalDockingArea( nDockingArea )) + { + sal_Int32 nMaxReducation = rWinRect.Width - aMinSize.Width(); + if ( nMaxReducation >= -nDiff ) + { + rWinRect.Width = rWinRect.Width + nDiff; + nDiff = 0; + } + else + { + rWinRect.Width = aMinSize.Width(); + nDiff += nMaxReducation; + } + + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].X += nDiff; + } + else + { + sal_Int32 nMaxReducation = rWinRect.Height - aMinSize.Height(); + if ( nMaxReducation >= -nDiff ) + { + rWinRect.Height = rWinRect.Height + nDiff; + nDiff = 0; + } + else + { + rWinRect.Height = aMinSize.Height(); + nDiff += nMaxReducation; + } + + // Try to move this and all user elements behind with the calculated difference + for ( sal_uInt32 j = i; j < nCount; j++ ) + rRowColumnWindowData.aRowColumnWindowSizes[j].Y += nDiff; + } + } + + if ( nDiff >= 0 ) + break; + + --i; + } + } + + SolarMutexClearableGuard aReadLock; + VclPtr<vcl::Window> pDockAreaWindow = VCLUnoHelper::GetWindow( m_xDockAreaWindows[nDockingArea] ); + aReadLock.clear(); + + sal_Int32 nCurrPos( 0 ); + + SolarMutexGuard aGuard; + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + uno::Reference< awt::XWindow > xWindow = rRowColumnWindowData.aRowColumnWindows[i]; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + vcl::Window* pOldParentWindow = pWindow->GetParent(); + + if ( pDockAreaWindow != pOldParentWindow ) + pWindow->SetParent( pDockAreaWindow ); + + awt::Rectangle aWinRect = rRowColumnWindowData.aRowColumnWindowSizes[i]; + if ( isHorizontalDockingArea( nDockingArea )) + { + if ( aWinRect.X < nCurrPos ) + aWinRect.X = nCurrPos; + pWindow->SetPosSizePixel( ::Point( aWinRect.X, nOffset ), ::Size( aWinRect.Width, rRowColumnWindowData.nStaticSize )); + pWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + nCurrPos += ( aWinRect.X - nCurrPos ) + aWinRect.Width; + } + else + { + if ( aWinRect.Y < nCurrPos ) + aWinRect.Y = nCurrPos; + pWindow->SetPosSizePixel( ::Point( nOffset, aWinRect.Y ), ::Size( rRowColumnWindowData.nStaticSize, aWinRect.Height )); + pWindow->Show( true, ShowFlags::NoFocusChange | ShowFlags::NoActivate ); + nCurrPos += ( aWinRect.Y - nCurrPos ) + aWinRect.Height; + } + } +} + +void ToolbarLayoutManager::implts_setLayoutDirty() +{ + SolarMutexGuard g; + m_bLayoutDirty = true; +} + +void ToolbarLayoutManager::implts_setLayoutInProgress( bool bInProgress ) +{ + SolarMutexGuard g; + m_bLayoutInProgress = bInProgress; +} + +::tools::Rectangle ToolbarLayoutManager::implts_calcHotZoneRect( const ::tools::Rectangle& rRect, sal_Int32 nHotZoneOffset ) +{ + ::tools::Rectangle aRect( rRect ); + + aRect.AdjustLeft( -nHotZoneOffset ); + aRect.AdjustTop( -nHotZoneOffset ); + aRect.AdjustRight(nHotZoneOffset ); + aRect.AdjustBottom(nHotZoneOffset ); + + return aRect; +} + +void ToolbarLayoutManager::implts_calcDockingPosSize( + UIElement& rUIElement, + DockingOperation& rDockingOperation, + ::tools::Rectangle& rTrackingRect, + const Point& rMousePos ) +{ + SolarMutexResettableGuard aReadLock; + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + ::Size aContainerWinSize; + vcl::Window* pContainerWindow( nullptr ); + ::tools::Rectangle aDockingAreaOffsets( m_aDockingAreaOffsets ); + aReadLock.clear(); + + if ( !rUIElement.m_xUIElement.is() ) + { + rTrackingRect = ::tools::Rectangle(); + return; + } + + { + // Retrieve output size from container Window + SolarMutexGuard aGuard; + pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow ).get(); + aContainerWinSize = pContainerWindow->GetOutputSizePixel(); + } + + vcl::Window* pDockingAreaWindow( nullptr ); + ToolBox* pToolBox( nullptr ); + uno::Reference< awt::XWindow > xWindow( rUIElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xDockingAreaWindow; + ::tools::Rectangle aTrackingRect( rTrackingRect ); + ui::DockingArea eDockedArea( rUIElement.m_aDockedData.m_nDockedArea ); + sal_Int32 nTopDockingAreaSize( implts_getTopBottomDockingAreaSizes().Width() ); + sal_Int32 nBottomDockingAreaSize( implts_getTopBottomDockingAreaSizes().Height() ); + bool bHorizontalDockArea(( eDockedArea == ui::DockingArea_DOCKINGAREA_TOP ) || + ( eDockedArea == ui::DockingArea_DOCKINGAREA_BOTTOM )); + sal_Int32 nMaxLeftRightDockAreaSize = aContainerWinSize.Height() - + nTopDockingAreaSize - + nBottomDockingAreaSize - + aDockingAreaOffsets.Top() - + aDockingAreaOffsets.Bottom(); + ::tools::Rectangle aDockingAreaRect; + + aReadLock.reset(); + xDockingAreaWindow = m_xDockAreaWindows[static_cast<int>(eDockedArea)]; + aReadLock.clear(); + + { + SolarMutexGuard aGuard; + pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow ).get(); + VclPtr<vcl::Window> pDockWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pDockWindow && pDockWindow->GetType() == WindowType::TOOLBOX ) + pToolBox = static_cast<ToolBox *>(pDockWindow.get()); + + aDockingAreaRect = ::tools::Rectangle( pDockingAreaWindow->GetPosPixel(), pDockingAreaWindow->GetSizePixel() ); + if ( pToolBox ) + { + // docked toolbars always have one line + ::Size aSize = pToolBox->CalcWindowSizePixel( 1, ImplConvertAlignment( eDockedArea ) ); + aTrackingRect.SetSize( ::Size( aSize.Width(), aSize.Height() )); + } + } + + // default docking operation, dock on the given row/column + bool bOpOutsideOfDockingArea( !aDockingAreaRect.IsInside( rMousePos )); + + std::vector< SingleRowColumnWindowData > aRowColumnsWindowData; + + rDockingOperation = DOCKOP_ON_COLROW; + implts_getDockingAreaElementInfos( eDockedArea, aRowColumnsWindowData ); + + // determine current first row/column and last row/column + sal_Int32 nMaxRowCol( -1 ); + sal_Int32 nMinRowCol( SAL_MAX_INT32 ); + const sal_uInt32 nCount = aRowColumnsWindowData.size(); + for ( sal_uInt32 i = 0; i < nCount; i++ ) + { + if ( aRowColumnsWindowData[i].nRowColumn > nMaxRowCol ) + nMaxRowCol = aRowColumnsWindowData[i].nRowColumn; + if ( aRowColumnsWindowData[i].nRowColumn < nMinRowCol ) + nMinRowCol = aRowColumnsWindowData[i].nRowColumn; + } + + if ( !bOpOutsideOfDockingArea ) + { + // docking inside our docking area + sal_Int32 nIndex( -1 ); + sal_Int32 nRowCol( -1 ); + ::tools::Rectangle aWindowRect; + ::tools::Rectangle aRowColumnRect; + + const sal_uInt32 nWindowDataCount = aRowColumnsWindowData.size(); + for ( sal_uInt32 i = 0; i < nWindowDataCount; i++ ) + { + ::tools::Rectangle aRect( aRowColumnsWindowData[i].aRowColumnRect.X, + aRowColumnsWindowData[i].aRowColumnRect.Y, + aRowColumnsWindowData[i].aRowColumnRect.X + aRowColumnsWindowData[i].aRowColumnRect.Width, + aRowColumnsWindowData[i].aRowColumnRect.Y + aRowColumnsWindowData[i].aRowColumnRect.Height ); + + { + // Calc correct position of the column/row rectangle to be able to compare it with mouse pos/tracking rect + SolarMutexGuard aGuard; + aRect.SetPos( pContainerWindow->ScreenToOutputPixel( pDockingAreaWindow->OutputToScreenPixel( aRect.TopLeft() ))); + } + + bool bIsInsideRowCol( aRect.IsInside( rMousePos ) ); + if ( bIsInsideRowCol ) + { + nIndex = i; + nRowCol = aRowColumnsWindowData[i].nRowColumn; + rDockingOperation = implts_determineDockingOperation( eDockedArea, aRect, rMousePos ); + aWindowRect = implts_getWindowRectFromRowColumn( eDockedArea, aRowColumnsWindowData[i], rMousePos, rUIElement.m_aName ); + aRowColumnRect = aRect; + break; + } + } + + OSL_ENSURE( ( nIndex >= 0 ) && ( nRowCol >= 0 ), "Impossible case - no row/column found but mouse pointer is inside our docking area" ); + if (( nIndex >= 0 ) && ( nRowCol >= 0 )) + { + if ( rDockingOperation == DOCKOP_ON_COLROW ) + { + if ( !aWindowRect.IsEmpty()) + { + // Tracking rect is on a row/column and mouse is over a docked toolbar. + // Determine if the tracking rect must be located before/after the docked toolbar. + + ::tools::Rectangle aUIElementRect( aWindowRect ); + sal_Int32 nMiddle( bHorizontalDockArea ? ( aWindowRect.Left() + aWindowRect.getWidth() / 2 ) : + ( aWindowRect.Top() + aWindowRect.getHeight() / 2 )); + bool bInsertBefore( bHorizontalDockArea ? ( rMousePos.X() < nMiddle ) : ( rMousePos.Y() < nMiddle )); + if ( bInsertBefore ) + { + if ( bHorizontalDockArea ) + { + sal_Int32 nSize = ::std::max( sal_Int32( 0 ), std::min( sal_Int32( aContainerWinSize.Width() - aWindowRect.Left() ), + sal_Int32( aTrackingRect.getWidth() ))); + if ( nSize == 0 ) + nSize = aWindowRect.getWidth(); + + aUIElementRect.SetSize( ::Size( nSize, aWindowRect.getHeight() )); + aWindowRect = implts_determineFrontDockingRect( eDockedArea, nRowCol, aWindowRect,rUIElement.m_aName, aUIElementRect ); + + // Set virtual position + rUIElement.m_aDockedData.m_aPos.X = aWindowRect.Left(); + rUIElement.m_aDockedData.m_aPos.Y = nRowCol; + } + else + { + sal_Int32 nSize = ::std::max( sal_Int32( 0 ), std::min( sal_Int32( + nTopDockingAreaSize + nMaxLeftRightDockAreaSize - aWindowRect.Top() ), + sal_Int32( aTrackingRect.getHeight() ))); + if ( nSize == 0 ) + nSize = aWindowRect.getHeight(); + + aUIElementRect.SetSize( ::Size( aWindowRect.getWidth(), nSize )); + aWindowRect = implts_determineFrontDockingRect( eDockedArea, nRowCol, aWindowRect, rUIElement.m_aName, aUIElementRect ); + + // Set virtual position + sal_Int32 nPosY = pDockingAreaWindow->ScreenToOutputPixel( + pContainerWindow->OutputToScreenPixel( aWindowRect.TopLeft() )).Y(); + rUIElement.m_aDockedData.m_aPos.X = nRowCol; + rUIElement.m_aDockedData.m_aPos.Y = nPosY; + } + + rTrackingRect = aWindowRect; + return; + } + else + { + if ( bHorizontalDockArea ) + { + sal_Int32 nSize = ::std::max( sal_Int32( 0 ), std::min( sal_Int32(( aContainerWinSize.Width() ) - aWindowRect.Right() ), + sal_Int32( aTrackingRect.getWidth() ))); + if ( nSize == 0 ) + { + aUIElementRect.SetPos( ::Point( aContainerWinSize.Width() - aTrackingRect.getWidth(), aWindowRect.Top() )); + aUIElementRect.SetSize( ::Size( aTrackingRect.getWidth(), aWindowRect.getHeight() )); + rUIElement.m_aDockedData.m_aPos.X = aUIElementRect.Left(); + + } + else + { + aUIElementRect.SetPos( ::Point( aWindowRect.Right(), aWindowRect.Top() )); + aUIElementRect.SetSize( ::Size( nSize, aWindowRect.getHeight() )); + rUIElement.m_aDockedData.m_aPos.X = aWindowRect.Right(); + } + + // Set virtual position + rUIElement.m_aDockedData.m_aPos.Y = nRowCol; + } + else + { + sal_Int32 nSize = ::std::max( sal_Int32( 0 ), std::min( sal_Int32( nTopDockingAreaSize + nMaxLeftRightDockAreaSize - aWindowRect.Bottom() ), + sal_Int32( aTrackingRect.getHeight() ))); + aUIElementRect.SetPos( ::Point( aWindowRect.Left(), aWindowRect.Bottom() )); + aUIElementRect.SetSize( ::Size( aWindowRect.getWidth(), nSize )); + + // Set virtual position + sal_Int32 nPosY( 0 ); + { + SolarMutexGuard aGuard; + nPosY = pDockingAreaWindow->ScreenToOutputPixel( + pContainerWindow->OutputToScreenPixel( aWindowRect.BottomRight() )).Y(); + } + rUIElement.m_aDockedData.m_aPos.X = nRowCol; + rUIElement.m_aDockedData.m_aPos.Y = nPosY; + } + + rTrackingRect = aUIElementRect; + return; + } + } + else + { + implts_setTrackingRect( eDockedArea, rMousePos, aTrackingRect ); + rTrackingRect = implts_calcTrackingAndElementRect( + eDockedArea, nRowCol, rUIElement, + aTrackingRect, aRowColumnRect, aContainerWinSize ); + return; + } + } + else + { + if ((( nRowCol == nMinRowCol ) && ( rDockingOperation == DOCKOP_BEFORE_COLROW )) || + (( nRowCol == nMaxRowCol ) && ( rDockingOperation == DOCKOP_AFTER_COLROW ))) + bOpOutsideOfDockingArea = true; + else + { + // handle docking before/after a row + implts_setTrackingRect( eDockedArea, rMousePos, aTrackingRect ); + rTrackingRect = implts_calcTrackingAndElementRect( + eDockedArea, nRowCol, rUIElement, + aTrackingRect, aRowColumnRect, aContainerWinSize ); + + sal_Int32 nOffsetX( 0 ); + sal_Int32 nOffsetY( 0 ); + if ( bHorizontalDockArea ) + nOffsetY = sal_Int32( floor( aRowColumnRect.getHeight() / 2.0 + 0.5 )); + else + nOffsetX = sal_Int32( floor( aRowColumnRect.getWidth() / 2.0 + 0.5 )); + + if ( rDockingOperation == DOCKOP_BEFORE_COLROW ) + { + if (( eDockedArea == ui::DockingArea_DOCKINGAREA_TOP ) || ( eDockedArea == ui::DockingArea_DOCKINGAREA_LEFT )) + { + // Docking before/after means move track rectangle half column/row. + // As left and top are ordered 0...n instead of right and bottom + // which uses n...0, we have to use negative values for top/left. + nOffsetX *= -1; + nOffsetY *= -1; + } + } + else + { + if (( eDockedArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) || ( eDockedArea == ui::DockingArea_DOCKINGAREA_RIGHT )) + { + // Docking before/after means move track rectangle half column/row. + // As left and top are ordered 0...n instead of right and bottom + // which uses n...0, we have to use negative values for top/left. + nOffsetX *= -1; + nOffsetY *= -1; + } + nRowCol++; + } + + if ( bHorizontalDockArea ) + rUIElement.m_aDockedData.m_aPos.Y = nRowCol; + else + rUIElement.m_aDockedData.m_aPos.X = nRowCol; + + rTrackingRect.Move( nOffsetX, nOffsetY ); + rTrackingRect.SetSize( aTrackingRect.GetSize() ); + } + } + } + } + + // Docking outside of our docking window area => + // Users want to dock before/after first/last docked element or to an empty docking area + if ( !bOpOutsideOfDockingArea ) + return; + + // set correct size for docking + implts_setTrackingRect( eDockedArea, rMousePos, aTrackingRect ); + rTrackingRect = aTrackingRect; + + if ( bHorizontalDockArea ) + { + sal_Int32 nPosX( std::max( sal_Int32( rTrackingRect.Left()), sal_Int32( 0 ))); + if (( nPosX + rTrackingRect.getWidth()) > aContainerWinSize.Width() ) + nPosX = std::min( nPosX, + std::max( sal_Int32( aContainerWinSize.Width() - rTrackingRect.getWidth() ), + sal_Int32( 0 ))); + + sal_Int32 nSize = std::min( aContainerWinSize.Width(), rTrackingRect.getWidth() ); + sal_Int32 nDockHeight = std::max( static_cast<sal_Int32>(aDockingAreaRect.getHeight()), sal_Int32( 0 )); + if ( nDockHeight == 0 ) + { + sal_Int32 nPosY( std::max( aDockingAreaRect.Top(), aDockingAreaRect.Bottom() )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) + nPosY -= rTrackingRect.getHeight(); + rTrackingRect.SetPos( Point( nPosX, nPosY )); + rUIElement.m_aDockedData.m_aPos.Y = 0; + } + else if ( rMousePos.Y() < ( aDockingAreaRect.Top() + ( nDockHeight / 2 ))) + { + rTrackingRect.SetPos( Point( nPosX, aDockingAreaRect.Top() - rTrackingRect.getHeight() )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_TOP ) + rUIElement.m_aDockedData.m_aPos.Y = 0; + else + rUIElement.m_aDockedData.m_aPos.Y = ( nMaxRowCol >= 0 ) ? nMaxRowCol+1 : 0; + rDockingOperation = DOCKOP_BEFORE_COLROW; + } + else + { + rTrackingRect.SetPos( Point( nPosX, aDockingAreaRect.Bottom() )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_TOP ) + rUIElement.m_aDockedData.m_aPos.Y = ( nMaxRowCol >= 0 ) ? nMaxRowCol+1 : 0; + else + rUIElement.m_aDockedData.m_aPos.Y = 0; + rDockingOperation = DOCKOP_AFTER_COLROW; + } + rTrackingRect.setWidth( nSize ); + + { + SolarMutexGuard aGuard; + nPosX = pDockingAreaWindow->ScreenToOutputPixel( + pContainerWindow->OutputToScreenPixel( rTrackingRect.TopLeft() )).X(); + } + rUIElement.m_aDockedData.m_aPos.X = nPosX; + } + else + { + sal_Int32 nMaxDockingAreaHeight = std::max<sal_Int32>( 0, nMaxLeftRightDockAreaSize ); + sal_Int32 nPosY( std::max<sal_Int32>( aTrackingRect.Top(), nTopDockingAreaSize )); + if (( nPosY + aTrackingRect.getHeight()) > ( nTopDockingAreaSize + nMaxDockingAreaHeight )) + nPosY = std::min( nPosY, + std::max<sal_Int32>( nTopDockingAreaSize + ( nMaxDockingAreaHeight - aTrackingRect.getHeight() ), + nTopDockingAreaSize )); + + sal_Int32 nSize = std::min( nMaxDockingAreaHeight, static_cast<sal_Int32>(aTrackingRect.getHeight()) ); + sal_Int32 nDockWidth = std::max( static_cast<sal_Int32>(aDockingAreaRect.getWidth()), sal_Int32( 0 )); + if ( nDockWidth == 0 ) + { + sal_Int32 nPosX( std::max( aDockingAreaRect.Left(), aDockingAreaRect.Right() )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_RIGHT ) + nPosX -= rTrackingRect.getWidth(); + rTrackingRect.SetPos( Point( nPosX, nPosY )); + rUIElement.m_aDockedData.m_aPos.X = 0; + } + else if ( rMousePos.X() < ( aDockingAreaRect.Left() + ( nDockWidth / 2 ))) + { + rTrackingRect.SetPos( Point( aDockingAreaRect.Left() - rTrackingRect.getWidth(), nPosY )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_LEFT ) + rUIElement.m_aDockedData.m_aPos.X = 0; + else + rUIElement.m_aDockedData.m_aPos.X = ( nMaxRowCol >= 0 ) ? nMaxRowCol+1 : 0; + rDockingOperation = DOCKOP_BEFORE_COLROW; + } + else + { + rTrackingRect.SetPos( Point( aDockingAreaRect.Right(), nPosY )); + if ( eDockedArea == ui::DockingArea_DOCKINGAREA_LEFT ) + rUIElement.m_aDockedData.m_aPos.X = ( nMaxRowCol >= 0 ) ? nMaxRowCol+1 : 0; + else + rUIElement.m_aDockedData.m_aPos.X = 0; + rDockingOperation = DOCKOP_AFTER_COLROW; + } + rTrackingRect.setHeight( nSize ); + + { + SolarMutexGuard aGuard; + nPosY = pDockingAreaWindow->ScreenToOutputPixel( + pContainerWindow->OutputToScreenPixel( rTrackingRect.TopLeft() )).Y(); + } + rUIElement.m_aDockedData.m_aPos.Y = nPosY; + } +} + +framework::ToolbarLayoutManager::DockingOperation ToolbarLayoutManager::implts_determineDockingOperation( + ui::DockingArea DockingArea, + const ::tools::Rectangle& rRowColRect, + const Point& rMousePos ) +{ + const sal_Int32 nHorzVerticalRegionSize = 6; + const sal_Int32 nHorzVerticalMoveRegion = 4; + + if ( rRowColRect.IsInside( rMousePos )) + { + if ( isHorizontalDockingArea( DockingArea )) + { + sal_Int32 nRegion = rRowColRect.getHeight() / nHorzVerticalRegionSize; + sal_Int32 nPosY = rRowColRect.Top() + nRegion; + + if ( rMousePos.Y() < nPosY ) + return ( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) ? DOCKOP_BEFORE_COLROW : DOCKOP_AFTER_COLROW; + else if ( rMousePos.Y() < ( nPosY + nRegion*nHorzVerticalMoveRegion )) + return DOCKOP_ON_COLROW; + else + return ( DockingArea == ui::DockingArea_DOCKINGAREA_TOP ) ? DOCKOP_AFTER_COLROW : DOCKOP_BEFORE_COLROW; + } + else + { + sal_Int32 nRegion = rRowColRect.getWidth() / nHorzVerticalRegionSize; + sal_Int32 nPosX = rRowColRect.Left() + nRegion; + + if ( rMousePos.X() < nPosX ) + return ( DockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) ? DOCKOP_BEFORE_COLROW : DOCKOP_AFTER_COLROW; + else if ( rMousePos.X() < ( nPosX + nRegion*nHorzVerticalMoveRegion )) + return DOCKOP_ON_COLROW; + else + return ( DockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) ? DOCKOP_AFTER_COLROW : DOCKOP_BEFORE_COLROW; + } + } + else + return DOCKOP_ON_COLROW; +} + +::tools::Rectangle ToolbarLayoutManager::implts_calcTrackingAndElementRect( + ui::DockingArea eDockingArea, + sal_Int32 nRowCol, + UIElement& rUIElement, + const ::tools::Rectangle& rTrackingRect, + const ::tools::Rectangle& rRowColumnRect, + const ::Size& rContainerWinSize ) +{ + SolarMutexResettableGuard aReadGuard; + ::tools::Rectangle aDockingAreaOffsets( m_aDockingAreaOffsets ); + aReadGuard.clear(); + + bool bHorizontalDockArea( isHorizontalDockingArea( eDockingArea )); + + sal_Int32 nTopDockingAreaSize( implts_getTopBottomDockingAreaSizes().Width() ); + sal_Int32 nBottomDockingAreaSize( implts_getTopBottomDockingAreaSizes().Height() ); + + sal_Int32 nMaxLeftRightDockAreaSize = rContainerWinSize.Height() - + nTopDockingAreaSize - + nBottomDockingAreaSize - + aDockingAreaOffsets.Top() - + aDockingAreaOffsets.Bottom(); + + ::tools::Rectangle aTrackingRect( rTrackingRect ); + if ( bHorizontalDockArea ) + { + sal_Int32 nPosX( std::max( sal_Int32( rTrackingRect.Left()), sal_Int32( 0 ))); + if (( nPosX + rTrackingRect.getWidth()) > rContainerWinSize.Width() ) + nPosX = std::min( nPosX, + std::max( sal_Int32( rContainerWinSize.Width() - rTrackingRect.getWidth() ), + sal_Int32( 0 ))); + + sal_Int32 nSize = std::min( rContainerWinSize.Width(), rTrackingRect.getWidth() ); + + aTrackingRect.SetPos( ::Point( nPosX, rRowColumnRect.Top() )); + aTrackingRect.setWidth( nSize ); + aTrackingRect.setHeight( rRowColumnRect.getHeight() ); + + // Set virtual position + rUIElement.m_aDockedData.m_aPos.X = nPosX; + rUIElement.m_aDockedData.m_aPos.Y = nRowCol; + } + else + { + sal_Int32 nMaxDockingAreaHeight = std::max<sal_Int32>( 0, nMaxLeftRightDockAreaSize ); + + sal_Int32 nPosY( std::max<sal_Int32>( aTrackingRect.Top(), nTopDockingAreaSize )); + if (( nPosY + aTrackingRect.getHeight()) > ( nTopDockingAreaSize + nMaxDockingAreaHeight )) + nPosY = std::min( nPosY, + std::max<sal_Int32>( nTopDockingAreaSize + ( nMaxDockingAreaHeight - aTrackingRect.getHeight() ), + nTopDockingAreaSize )); + + sal_Int32 nSize = std::min( nMaxDockingAreaHeight, static_cast<sal_Int32>(aTrackingRect.getHeight()) ); + + aTrackingRect.SetPos( ::Point( rRowColumnRect.Left(), nPosY )); + aTrackingRect.setWidth( rRowColumnRect.getWidth() ); + aTrackingRect.setHeight( nSize ); + + aReadGuard.reset(); + uno::Reference< awt::XWindow > xDockingAreaWindow( m_xDockAreaWindows[static_cast<int>(eDockingArea)] ); + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + aReadGuard.clear(); + + sal_Int32 nDockPosY( 0 ); + vcl::Window* pDockingAreaWindow( nullptr ); + { + SolarMutexGuard aGuard; + pDockingAreaWindow = VCLUnoHelper::GetWindow( xDockingAreaWindow ).get(); + VclPtr<vcl::Window> pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow ); + nDockPosY = pDockingAreaWindow->ScreenToOutputPixel( pContainerWindow->OutputToScreenPixel( ::Point( 0, nPosY ))).Y(); + } + + // Set virtual position + rUIElement.m_aDockedData.m_aPos.X = nRowCol; + rUIElement.m_aDockedData.m_aPos.Y = nDockPosY; + } + + return aTrackingRect; +} + +void ToolbarLayoutManager::implts_setTrackingRect( ui::DockingArea eDockingArea, const ::Point& rMousePos, ::tools::Rectangle& rTrackingRect ) +{ + ::Point aPoint( rTrackingRect.TopLeft()); + if ( isHorizontalDockingArea( eDockingArea )) + aPoint.setX( rMousePos.X() ); + else + aPoint.setY( rMousePos.Y() ); + rTrackingRect.SetPos( aPoint ); +} + +void ToolbarLayoutManager::implts_renumberRowColumnData( + ui::DockingArea eDockingArea, + const UIElement& rUIElement ) +{ + SolarMutexClearableGuard aReadLock; + uno::Reference< container::XNameAccess > xPersistentWindowState( m_xPersistentWindowState ); + aReadLock.clear(); + + bool bHorzDockingArea( isHorizontalDockingArea( eDockingArea )); + sal_Int32 nRowCol( bHorzDockingArea ? rUIElement.m_aDockedData.m_aPos.Y : rUIElement.m_aDockedData.m_aPos.X ); + + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + { + SolarMutexGuard aWriteLock; + for (auto& elem : m_aUIElements) + { + if ((elem.m_aDockedData.m_nDockedArea == eDockingArea) + && (elem.m_aName != rUIElement.m_aName)) + { + // Don't change toolbars without a valid docking position! + if (isDefaultPos(elem.m_aDockedData.m_aPos)) + continue; + + sal_Int32 nWindowRowCol + = bHorzDockingArea ? elem.m_aDockedData.m_aPos.Y : elem.m_aDockedData.m_aPos.X; + if (nWindowRowCol >= nRowCol) + { + if (bHorzDockingArea) + elem.m_aDockedData.m_aPos.Y += 1; + else + elem.m_aDockedData.m_aPos.X += 1; + } + } + } + } + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + + // We have to change the persistent window state part + if ( !xPersistentWindowState.is() ) + return; + + try + { + const uno::Sequence< OUString > aWindowElements = xPersistentWindowState->getElementNames(); + for ( OUString const & rWindowElementName : aWindowElements ) + { + if ( rUIElement.m_aName != rWindowElementName ) + { + try + { + uno::Sequence< beans::PropertyValue > aPropValueSeq; + awt::Point aDockedPos; + ui::DockingArea nDockedArea( ui::DockingArea_DOCKINGAREA_DEFAULT ); + + xPersistentWindowState->getByName( rWindowElementName ) >>= aPropValueSeq; + for ( beans::PropertyValue const & rProp : std::as_const(aPropValueSeq) ) + { + if ( rProp.Name == WINDOWSTATE_PROPERTY_DOCKINGAREA ) + rProp.Value >>= nDockedArea; + else if ( rProp.Name == WINDOWSTATE_PROPERTY_DOCKPOS ) + rProp.Value >>= aDockedPos; + } + + // Don't change toolbars without a valid docking position! + if ( isDefaultPos( aDockedPos )) + continue; + + sal_Int32 nWindowRowCol = bHorzDockingArea ? aDockedPos.Y : aDockedPos.X; + if (( nDockedArea == eDockingArea ) && ( nWindowRowCol >= nRowCol )) + { + if ( bHorzDockingArea ) + aDockedPos.Y += 1; + else + aDockedPos.X += 1; + + uno::Reference< container::XNameReplace > xReplace( xPersistentWindowState, uno::UNO_QUERY ); + xReplace->replaceByName( rWindowElementName, makeAny( aPropValueSeq )); + } + } + catch (const uno::Exception&) + { + } + } + } + } + catch (const uno::Exception&) + { + } +} + +// XWindowListener + +void SAL_CALL ToolbarLayoutManager::windowResized( const awt::WindowEvent& aEvent ) +{ + SolarMutexClearableGuard aWriteLock; + bool bLocked( m_bDockingInProgress ); + bool bLayoutInProgress( m_bLayoutInProgress ); + aWriteLock.clear(); + + // Do not do anything if we are in the middle of a docking process. This would interfere all other + // operations. We will store the new position and size in the docking handlers. + // Do not do anything if we are in the middle of our layouting process. We will adapt the position + // and size of the user interface elements. + if ( bLocked || bLayoutInProgress ) + return; + + bool bNotify( false ); + uno::Reference< awt::XWindow > xWindow( aEvent.Source, uno::UNO_QUERY ); + + UIElement aUIElement = implts_findToolbar( aEvent.Source ); + if ( aUIElement.m_xUIElement.is() ) + { + if ( aUIElement.m_bFloating ) + { + uno::Reference< awt::XWindow2 > xWindow2( xWindow, uno::UNO_QUERY ); + + if( xWindow2.is() ) + { + awt::Rectangle aPos = xWindow2->getPosSize(); + awt::Size aSize = xWindow2->getOutputSize(); // always use output size for consistency + bool bVisible = xWindow2->isVisible(); + + // update element data + aUIElement.m_aFloatingData.m_aPos = awt::Point(aPos.X, aPos.Y); + aUIElement.m_aFloatingData.m_aSize = aSize; + aUIElement.m_bVisible = bVisible; + } + + implts_writeWindowStateData( aUIElement ); + } + else + { + implts_setLayoutDirty(); + bNotify = true; + } + } + + if ( bNotify ) + m_pParentLayouter->requestLayout(); +} + +void SAL_CALL ToolbarLayoutManager::windowMoved( const awt::WindowEvent& /*aEvent*/ ) +{ +} + +void SAL_CALL ToolbarLayoutManager::windowShown( const lang::EventObject& /*aEvent*/ ) +{ +} + +void SAL_CALL ToolbarLayoutManager::windowHidden( const lang::EventObject& /*aEvent*/ ) +{ +} + +// XDockableWindowListener + +void SAL_CALL ToolbarLayoutManager::startDocking( const awt::DockingEvent& e ) +{ + bool bWinFound( false ); + + SolarMutexClearableGuard aReadGuard; + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + uno::Reference< awt::XWindow2 > xWindow( e.Source, uno::UNO_QUERY ); + aReadGuard.clear(); + + vcl::Window* pContainerWindow( nullptr ); + ::Point aMousePos; + { + SolarMutexGuard aGuard; + pContainerWindow = VCLUnoHelper::GetWindow( xContainerWindow ).get(); + aMousePos = pContainerWindow->ScreenToOutputPixel( ::Point( e.MousePos.X, e.MousePos.Y )); + } + + UIElement aUIElement = implts_findToolbar( e.Source ); + + if ( aUIElement.m_xUIElement.is() && xWindow.is() ) + { + bWinFound = true; + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + if ( xDockWindow->isFloating() ) + { + awt::Rectangle aPos = xWindow->getPosSize(); + awt::Size aSize = xWindow->getOutputSize(); + + aUIElement.m_aFloatingData.m_aPos = awt::Point(aPos.X, aPos.Y); + aUIElement.m_aFloatingData.m_aSize = aSize; + + SolarMutexGuard aGuard; + + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + { + ToolBox* pToolBox = static_cast<ToolBox *>(pWindow.get()); + aUIElement.m_aFloatingData.m_nLines = pToolBox->GetFloatingLines(); + aUIElement.m_aFloatingData.m_bIsHorizontal = isToolboxHorizontalAligned( pToolBox ); + } + } + } + + SolarMutexGuard g; + m_bDockingInProgress = bWinFound; + m_aDockUIElement = aUIElement; + m_aDockUIElement.m_bUserActive = true; +} + +awt::DockingData SAL_CALL ToolbarLayoutManager::docking( const awt::DockingEvent& e ) +{ + const sal_Int32 MAGNETIC_DISTANCE_UNDOCK = 25; + const sal_Int32 MAGNETIC_DISTANCE_DOCK = 20; + + SolarMutexClearableGuard aReadLock; + awt::DockingData aDockingData; + uno::Reference< awt::XDockableWindow > xDockWindow( e.Source, uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xWindow( e.Source, uno::UNO_QUERY ); + uno::Reference< awt::XWindow > xTopDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_TOP)] ); + uno::Reference< awt::XWindow > xLeftDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_LEFT)] ); + uno::Reference< awt::XWindow > xRightDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_RIGHT)] ); + uno::Reference< awt::XWindow > xBottomDockingWindow( m_xDockAreaWindows[int(ui::DockingArea_DOCKINGAREA_BOTTOM)] ); + uno::Reference< awt::XWindow2 > xContainerWindow( m_xContainerWindow ); + UIElement aUIDockingElement( m_aDockUIElement ); + + DockingOperation eDockingOperation( DOCKOP_ON_COLROW ); + bool bDockingInProgress( m_bDockingInProgress ); + aReadLock.clear(); + + if ( bDockingInProgress ) + aDockingData.TrackingRectangle = e.TrackingRectangle; + + if ( bDockingInProgress && xDockWindow.is() && xWindow.is() ) + { + try + { + SolarMutexGuard aGuard; + + ui::DockingArea eDockingArea( ui::DockingArea(-1) ); // none + sal_Int32 nMagneticZone( aUIDockingElement.m_bFloating ? MAGNETIC_DISTANCE_DOCK : MAGNETIC_DISTANCE_UNDOCK ); + awt::Rectangle aNewTrackingRect; + ::tools::Rectangle aTrackingRect( e.TrackingRectangle.X, e.TrackingRectangle.Y, + ( e.TrackingRectangle.X + e.TrackingRectangle.Width ), + ( e.TrackingRectangle.Y + e.TrackingRectangle.Height )); + + awt::Rectangle aTmpRect = xTopDockingWindow->getPosSize(); + ::tools::Rectangle aTopDockRect( aTmpRect.X, aTmpRect.Y, aTmpRect.Width, aTmpRect.Height ); + ::tools::Rectangle aHotZoneTopDockRect( implts_calcHotZoneRect( aTopDockRect, nMagneticZone )); + + aTmpRect = xBottomDockingWindow->getPosSize(); + ::tools::Rectangle aBottomDockRect( aTmpRect.X, aTmpRect.Y, ( aTmpRect.X + aTmpRect.Width), ( aTmpRect.Y + aTmpRect.Height )); + ::tools::Rectangle aHotZoneBottomDockRect( implts_calcHotZoneRect( aBottomDockRect, nMagneticZone )); + + aTmpRect = xLeftDockingWindow->getPosSize(); + ::tools::Rectangle aLeftDockRect( aTmpRect.X, aTmpRect.Y, ( aTmpRect.X + aTmpRect.Width ), ( aTmpRect.Y + aTmpRect.Height )); + ::tools::Rectangle aHotZoneLeftDockRect( implts_calcHotZoneRect( aLeftDockRect, nMagneticZone )); + + aTmpRect = xRightDockingWindow->getPosSize(); + ::tools::Rectangle aRightDockRect( aTmpRect.X, aTmpRect.Y, ( aTmpRect.X + aTmpRect.Width ), ( aTmpRect.Y + aTmpRect.Height )); + ::tools::Rectangle aHotZoneRightDockRect( implts_calcHotZoneRect( aRightDockRect, nMagneticZone )); + + VclPtr<vcl::Window> pContainerWindow( VCLUnoHelper::GetWindow( xContainerWindow ) ); + ::Point aMousePos( pContainerWindow->ScreenToOutputPixel( ::Point( e.MousePos.X, e.MousePos.Y ))); + + if ( aHotZoneTopDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_TOP; + else if ( aHotZoneBottomDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_BOTTOM; + else if ( aHotZoneLeftDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_LEFT; + else if ( aHotZoneRightDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_RIGHT; + + // Higher priority for movements inside the real docking area + if ( aTopDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_TOP; + else if ( aBottomDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_BOTTOM; + else if ( aLeftDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_LEFT; + else if ( aRightDockRect.IsInside( aMousePos )) + eDockingArea = ui::DockingArea_DOCKINGAREA_RIGHT; + + // Determine if we have a toolbar and set alignment according to the docking area! + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + ToolBox* pToolBox = nullptr; + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + pToolBox = static_cast<ToolBox *>(pWindow.get()); + + if ( eDockingArea != ui::DockingArea(-1) ) + { + if ( eDockingArea == ui::DockingArea_DOCKINGAREA_TOP ) + { + aUIDockingElement.m_aDockedData.m_nDockedArea = ui::DockingArea_DOCKINGAREA_TOP; + aUIDockingElement.m_bFloating = false; + } + else if ( eDockingArea == ui::DockingArea_DOCKINGAREA_BOTTOM ) + { + aUIDockingElement.m_aDockedData.m_nDockedArea = ui::DockingArea_DOCKINGAREA_BOTTOM; + aUIDockingElement.m_bFloating = false; + } + else if ( eDockingArea == ui::DockingArea_DOCKINGAREA_LEFT ) + { + aUIDockingElement.m_aDockedData.m_nDockedArea = ui::DockingArea_DOCKINGAREA_LEFT; + aUIDockingElement.m_bFloating = false; + } + else if ( eDockingArea == ui::DockingArea_DOCKINGAREA_RIGHT ) + { + aUIDockingElement.m_aDockedData.m_nDockedArea = ui::DockingArea_DOCKINGAREA_RIGHT; + aUIDockingElement.m_bFloating = false; + } + + ::Point aOutputPos = pContainerWindow->ScreenToOutputPixel( aTrackingRect.TopLeft() ); + aTrackingRect.SetPos( aOutputPos ); + + ::tools::Rectangle aNewDockingRect( aTrackingRect ); + + implts_calcDockingPosSize( aUIDockingElement, eDockingOperation, aNewDockingRect, aMousePos ); + + ::Point aScreenPos = pContainerWindow->OutputToScreenPixel( aNewDockingRect.TopLeft() ); + aNewTrackingRect = awt::Rectangle( aScreenPos.X(), aScreenPos.Y(), + aNewDockingRect.getWidth(), aNewDockingRect.getHeight() ); + aDockingData.TrackingRectangle = aNewTrackingRect; + } + else if (pToolBox) + { + bool bIsHorizontal = isToolboxHorizontalAligned( pToolBox ); + awt::Size aFloatSize = aUIDockingElement.m_aFloatingData.m_aSize; + if ( aFloatSize.Width > 0 && aFloatSize.Height > 0 ) + { + aUIDockingElement.m_aFloatingData.m_aPos = AWTPoint(pContainerWindow->ScreenToOutputPixel(VCLPoint(e.MousePos))); + aDockingData.TrackingRectangle.Height = aFloatSize.Height; + aDockingData.TrackingRectangle.Width = aFloatSize.Width; + } + else + { + aFloatSize = AWTSize(pToolBox->CalcWindowSizePixel()); + if ( !bIsHorizontal ) + { + // Floating toolbars are always horizontal aligned! We have to swap + // width/height if we have a vertical aligned toolbar. + sal_Int32 nTemp = aFloatSize.Height; + aFloatSize.Height = aFloatSize.Width; + aFloatSize.Width = nTemp; + } + + aDockingData.TrackingRectangle.Height = aFloatSize.Height; + aDockingData.TrackingRectangle.Width = aFloatSize.Width; + + // For the first time we don't have any data about the floating size of a toolbar. + // We calculate it and store it for later use. + aUIDockingElement.m_aFloatingData.m_aPos = AWTPoint(pContainerWindow->ScreenToOutputPixel(VCLPoint(e.MousePos))); + aUIDockingElement.m_aFloatingData.m_aSize = aFloatSize; + aUIDockingElement.m_aFloatingData.m_nLines = pToolBox->GetFloatingLines(); + aUIDockingElement.m_aFloatingData.m_bIsHorizontal = isToolboxHorizontalAligned( pToolBox ); + } + aDockingData.TrackingRectangle.X = e.MousePos.X; + aDockingData.TrackingRectangle.Y = e.MousePos.Y; + } + + aDockingData.bFloating = ( eDockingArea == ui::DockingArea(-1) ); + + // Write current data to the member docking progress data + SolarMutexGuard g; + m_aDockUIElement.m_bFloating = aDockingData.bFloating; + if ( !aDockingData.bFloating ) + { + m_aDockUIElement.m_aDockedData = aUIDockingElement.m_aDockedData; + + m_eDockOperation = eDockingOperation; + } + else + m_aDockUIElement.m_aFloatingData = aUIDockingElement.m_aFloatingData; + } + catch (const uno::Exception&) + { + } + } + + return aDockingData; +} + +void SAL_CALL ToolbarLayoutManager::endDocking( const awt::EndDockingEvent& e ) +{ + if (e.bCancelled) + return; + + bool bDockingInProgress( false ); + bool bStartDockFloated( false ); + bool bFloating( false ); + UIElement aUIDockingElement; + + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + SolarMutexResettableGuard aWriteLock; + bDockingInProgress = m_bDockingInProgress; + aUIDockingElement = m_aDockUIElement; + bFloating = aUIDockingElement.m_bFloating; + + UIElement& rUIElement = impl_findToolbar( aUIDockingElement.m_aName ); + if ( rUIElement.m_aName == aUIDockingElement.m_aName ) + { + if ( aUIDockingElement.m_bFloating ) + { + // Write last position into position data + uno::Reference< awt::XWindow > xWindow( aUIDockingElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + rUIElement.m_aFloatingData = aUIDockingElement.m_aFloatingData; + awt::Rectangle aTmpRect = xWindow->getPosSize(); + rUIElement.m_aFloatingData.m_aPos = awt::Point(aTmpRect.X, aTmpRect.Y); + // make changes also for our local data as we use it to make data persistent + aUIDockingElement.m_aFloatingData = rUIElement.m_aFloatingData; + } + else + { + rUIElement.m_aDockedData = aUIDockingElement.m_aDockedData; + rUIElement.m_aFloatingData.m_aSize = aUIDockingElement.m_aFloatingData.m_aSize; + + if ( m_eDockOperation != DOCKOP_ON_COLROW ) + { + // we have to renumber our row/column data to insert a new row/column + implts_renumberRowColumnData(aUIDockingElement.m_aDockedData.m_nDockedArea, aUIDockingElement ); + } + } + + bStartDockFloated = rUIElement.m_bFloating; + rUIElement.m_bFloating = m_aDockUIElement.m_bFloating; + rUIElement.m_bUserActive = true; + } + + // reset member for next docking operation + m_aDockUIElement.m_xUIElement.clear(); + m_eDockOperation = DOCKOP_ON_COLROW; + aWriteLock.clear(); + /* SAFE AREA ----------------------------------------------------------------------------------------------- */ + + implts_writeWindowStateData( aUIDockingElement ); + + if ( bDockingInProgress ) + { + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( uno::Reference< awt::XWindow >( e.Source, uno::UNO_QUERY )); + ToolBox* pToolBox = nullptr; + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + pToolBox = static_cast<ToolBox *>(pWindow.get()); + + if ( pToolBox ) + { + if( e.bFloating ) + { + if ( aUIDockingElement.m_aFloatingData.m_bIsHorizontal ) + pToolBox->SetAlign(); + else + pToolBox->SetAlign( WindowAlign::Left ); + } + else + { + ::Size aSize; + + pToolBox->SetAlign( ImplConvertAlignment( aUIDockingElement.m_aDockedData.m_nDockedArea) ); + + // Docked toolbars have always one line + aSize = pToolBox->CalcWindowSizePixel( 1 ); + + // Lock layouting updates as our listener would be called due to SetSizePixel + pToolBox->SetOutputSizePixel( aSize ); + } + } + } + + implts_sortUIElements(); + + aWriteLock.reset(); + m_bDockingInProgress = false; + m_bLayoutDirty = !bStartDockFloated || !bFloating; + bool bNotify = m_bLayoutDirty; + aWriteLock.clear(); + + if ( bNotify ) + m_pParentLayouter->requestLayout(); +} + +sal_Bool SAL_CALL ToolbarLayoutManager::prepareToggleFloatingMode( const lang::EventObject& e ) +{ + SolarMutexClearableGuard aReadLock; + bool bDockingInProgress = m_bDockingInProgress; + aReadLock.clear(); + + UIElement aUIDockingElement = implts_findToolbar( e.Source ); + bool bWinFound( !aUIDockingElement.m_aName.isEmpty() ); + uno::Reference< awt::XWindow > xWindow( e.Source, uno::UNO_QUERY ); + + if ( bWinFound && xWindow.is() ) + { + if ( !bDockingInProgress ) + { + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + if ( xDockWindow->isFloating() ) + { + { + SolarMutexGuard aGuard; + VclPtr<vcl::Window> pWindow = VCLUnoHelper::GetWindow( xWindow ); + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + { + ToolBox* pToolBox = static_cast< ToolBox *>( pWindow.get() ); + aUIDockingElement.m_aFloatingData.m_aPos = AWTPoint(pToolBox->GetPosPixel()); + aUIDockingElement.m_aFloatingData.m_aSize = AWTSize(pToolBox->GetOutputSizePixel()); + aUIDockingElement.m_aFloatingData.m_nLines = pToolBox->GetFloatingLines(); + aUIDockingElement.m_aFloatingData.m_bIsHorizontal = isToolboxHorizontalAligned( pToolBox ); + } + } + + UIElement aUIElement = implts_findToolbar( aUIDockingElement.m_aName ); + if ( aUIElement.m_aName == aUIDockingElement.m_aName ) + implts_setToolbar( aUIDockingElement ); + } + } + } + + return true; +} + +void SAL_CALL ToolbarLayoutManager::toggleFloatingMode( const lang::EventObject& e ) +{ + UIElement aUIDockingElement; + + SolarMutexResettableGuard aReadLock; + bool bDockingInProgress( m_bDockingInProgress ); + if ( bDockingInProgress ) + aUIDockingElement = m_aDockUIElement; + aReadLock.clear(); + + vcl::Window* pWindow( nullptr ); + ToolBox* pToolBox( nullptr ); + uno::Reference< awt::XWindow2 > xWindow; + + { + SolarMutexGuard aGuard; + xWindow.set( e.Source, uno::UNO_QUERY ); + pWindow = VCLUnoHelper::GetWindow( xWindow ).get(); + + if ( pWindow && pWindow->GetType() == WindowType::TOOLBOX ) + pToolBox = static_cast<ToolBox *>(pWindow); + } + + if ( !bDockingInProgress ) + { + aUIDockingElement = implts_findToolbar( e.Source ); + bool bWinFound = !aUIDockingElement.m_aName.isEmpty(); + + if ( bWinFound && xWindow.is() ) + { + aUIDockingElement.m_bFloating = !aUIDockingElement.m_bFloating; + aUIDockingElement.m_bUserActive = true; + + implts_setLayoutInProgress(); + if ( aUIDockingElement.m_bFloating ) + { + SolarMutexGuard aGuard; + if ( pToolBox ) + { + pToolBox->SetLineCount( aUIDockingElement.m_aFloatingData.m_nLines ); + if ( aUIDockingElement.m_aFloatingData.m_bIsHorizontal ) + pToolBox->SetAlign(); + else + pToolBox->SetAlign( WindowAlign::Left ); + } + + bool bUndefPos = hasDefaultPosValue( aUIDockingElement.m_aFloatingData.m_aPos ); + bool bSetSize = !hasEmptySize( aUIDockingElement.m_aFloatingData.m_aSize ); + + if ( bUndefPos ) + aUIDockingElement.m_aFloatingData.m_aPos = implts_findNextCascadeFloatingPos(); + + if ( !bSetSize ) + { + if ( pToolBox ) + aUIDockingElement.m_aFloatingData.m_aSize = AWTSize(pToolBox->CalcFloatingWindowSizePixel()); + else if ( pWindow ) + aUIDockingElement.m_aFloatingData.m_aSize = AWTSize(pWindow->GetOutputSizePixel()); + } + + xWindow->setPosSize( aUIDockingElement.m_aFloatingData.m_aPos.X, + aUIDockingElement.m_aFloatingData.m_aPos.Y, + 0, 0, awt::PosSize::POS ); + xWindow->setOutputSize(aUIDockingElement.m_aFloatingData.m_aSize); + } + else + { + if ( isDefaultPos( aUIDockingElement.m_aDockedData.m_aPos )) + { + // Docking on its default position without a preset position - + // we have to find a good place for it. + ::Point aPixelPos; + awt::Point aDockPos; + ::Size aSize; + + { + SolarMutexGuard aGuard; + if ( pToolBox ) + aSize = pToolBox->CalcWindowSizePixel( 1, ImplConvertAlignment( aUIDockingElement.m_aDockedData.m_nDockedArea ) ); + else if ( pWindow ) + aSize = pWindow->GetSizePixel(); + } + + implts_findNextDockingPos(aUIDockingElement.m_aDockedData.m_nDockedArea, aSize, aDockPos, aPixelPos ); + aUIDockingElement.m_aDockedData.m_aPos = aDockPos; + } + + SolarMutexGuard aGuard; + if ( pToolBox ) + { + pToolBox->SetAlign( ImplConvertAlignment( aUIDockingElement.m_aDockedData.m_nDockedArea) ); + ::Size aSize = pToolBox->CalcWindowSizePixel( 1 ); + awt::Rectangle aRect = xWindow->getPosSize(); + xWindow->setPosSize( aRect.X, aRect.Y, 0, 0, awt::PosSize::POS ); + xWindow->setOutputSize( AWTSize( aSize ) ); + } + } + + implts_setLayoutInProgress( false ); + implts_setToolbar( aUIDockingElement ); + implts_writeWindowStateData( aUIDockingElement ); + implts_sortUIElements(); + implts_setLayoutDirty(); + + aReadLock.reset(); + LayoutManager* pParentLayouter( m_pParentLayouter ); + aReadLock.clear(); + + if ( pParentLayouter ) + pParentLayouter->requestLayout(); + } + } + else + { + SolarMutexGuard aGuard; + if ( pToolBox ) + { + if ( aUIDockingElement.m_bFloating ) + { + if ( aUIDockingElement.m_aFloatingData.m_bIsHorizontal ) + pToolBox->SetAlign(); + else + pToolBox->SetAlign( WindowAlign::Left ); + } + else + pToolBox->SetAlign( ImplConvertAlignment( aUIDockingElement.m_aDockedData.m_nDockedArea) ); + } + } +} + +void SAL_CALL ToolbarLayoutManager::closed( const lang::EventObject& e ) +{ + OUString aName; + UIElement aUIElement; + + { + SolarMutexGuard aWriteLock; + for (auto& elem : m_aUIElements) + { + uno::Reference<ui::XUIElement> xUIElement(elem.m_xUIElement); + if (xUIElement.is()) + { + uno::Reference<uno::XInterface> xIfac(xUIElement->getRealInterface(), + uno::UNO_QUERY); + if (xIfac == e.Source) + { + aName = elem.m_aName; + + // user closes a toolbar => + // context sensitive toolbar: only destroy toolbar and store state. + // non context sensitive toolbar: make it invisible, store state and destroy it. + if (!elem.m_bContextSensitive) + elem.m_bVisible = false; + + aUIElement = elem; + break; + } + } + } + } + + // destroy element + if ( aName.isEmpty() ) + return; + + implts_writeWindowStateData( aUIElement ); + destroyToolbar( aName ); + + SolarMutexClearableGuard aReadLock; + bool bLayoutDirty = m_bLayoutDirty; + LayoutManager* pParentLayouter( m_pParentLayouter ); + aReadLock.clear(); + + if ( bLayoutDirty && pParentLayouter ) + pParentLayouter->requestLayout(); +} + +void SAL_CALL ToolbarLayoutManager::endPopupMode( const awt::EndPopupModeEvent& /*e*/ ) +{ +} + +// XUIConfigurationListener + +void SAL_CALL ToolbarLayoutManager::elementInserted( const ui::ConfigurationEvent& rEvent ) +{ + UIElement aUIElement = implts_findToolbar( rEvent.ResourceURL ); + + uno::Reference< ui::XUIElementSettings > xElementSettings( aUIElement.m_xUIElement, uno::UNO_QUERY ); + if ( xElementSettings.is() ) + { + uno::Reference< beans::XPropertySet > xPropSet( xElementSettings, uno::UNO_QUERY ); + if ( xPropSet.is() ) + { + if ( rEvent.Source == uno::Reference< uno::XInterface >( m_xDocCfgMgr, uno::UNO_QUERY )) + xPropSet->setPropertyValue( "ConfigurationSource", makeAny( m_xDocCfgMgr )); + } + xElementSettings->updateSettings(); + } + else + { + OUString aElementType; + OUString aElementName; + parseResourceURL( rEvent.ResourceURL, aElementType, aElementName ); + if ( aElementName.indexOf( "custom_" ) != -1 ) + { + // custom toolbar must be directly created, shown and layouted! + createToolbar( rEvent.ResourceURL ); + uno::Reference< ui::XUIElement > xUIElement = getToolbar( rEvent.ResourceURL ); + if ( xUIElement.is() ) + { + OUString aUIName; + uno::Reference< ui::XUIConfigurationManager > xCfgMgr; + uno::Reference< beans::XPropertySet > xPropSet; + + try + { + xCfgMgr.set( rEvent.Source, uno::UNO_QUERY ); + xPropSet.set( xCfgMgr->getSettings( rEvent.ResourceURL, false ), uno::UNO_QUERY ); + + if ( xPropSet.is() ) + xPropSet->getPropertyValue("UIName") >>= aUIName; + } + catch (const container::NoSuchElementException&) + { + } + catch (const beans::UnknownPropertyException&) + { + } + catch (const lang::WrappedTargetException&) + { + } + + { + SolarMutexGuard aGuard; + vcl::Window* pWindow = getWindowFromXUIElement( xUIElement ); + if ( pWindow ) + pWindow->SetText( aUIName ); + } + + showToolbar( rEvent.ResourceURL ); + } + } + } +} + +void SAL_CALL ToolbarLayoutManager::elementRemoved( const ui::ConfigurationEvent& rEvent ) +{ + SolarMutexClearableGuard aReadLock; + uno::Reference< awt::XWindow > xContainerWindow = m_xContainerWindow; + uno::Reference< ui::XUIConfigurationManager > xModuleCfgMgr( m_xModuleCfgMgr ); + uno::Reference< ui::XUIConfigurationManager > xDocCfgMgr( m_xDocCfgMgr ); + aReadLock.clear(); + + UIElement aUIElement = implts_findToolbar( rEvent.ResourceURL ); + uno::Reference< ui::XUIElementSettings > xElementSettings( aUIElement.m_xUIElement, uno::UNO_QUERY ); + if ( !xElementSettings.is() ) + return; + + bool bNoSettings( false ); + OUString aConfigSourcePropName( "ConfigurationSource" ); + uno::Reference< uno::XInterface > xElementCfgMgr; + uno::Reference< beans::XPropertySet > xPropSet( xElementSettings, uno::UNO_QUERY ); + + if ( xPropSet.is() ) + xPropSet->getPropertyValue( aConfigSourcePropName ) >>= xElementCfgMgr; + + if ( !xElementCfgMgr.is() ) + return; + + // Check if the same UI configuration manager has changed => check further + if ( rEvent.Source == xElementCfgMgr ) + { + // Same UI configuration manager where our element has its settings + if ( rEvent.Source == uno::Reference< uno::XInterface >( xDocCfgMgr, uno::UNO_QUERY )) + { + // document settings removed + if ( xModuleCfgMgr->hasSettings( rEvent.ResourceURL )) + { + xPropSet->setPropertyValue( aConfigSourcePropName, makeAny( xModuleCfgMgr )); + xElementSettings->updateSettings(); + return; + } + } + + bNoSettings = true; + } + + // No settings anymore, element must be destroyed + if ( xContainerWindow.is() && bNoSettings ) + destroyToolbar( rEvent.ResourceURL ); +} + +void SAL_CALL ToolbarLayoutManager::elementReplaced( const ui::ConfigurationEvent& rEvent ) +{ + UIElement aUIElement = implts_findToolbar( rEvent.ResourceURL ); + + uno::Reference< ui::XUIElementSettings > xElementSettings( aUIElement.m_xUIElement, uno::UNO_QUERY ); + if ( !xElementSettings.is() ) + return; + + uno::Reference< uno::XInterface > xElementCfgMgr; + uno::Reference< beans::XPropertySet > xPropSet( xElementSettings, uno::UNO_QUERY ); + + if ( xPropSet.is() ) + xPropSet->getPropertyValue( "ConfigurationSource" ) >>= xElementCfgMgr; + + if ( !xElementCfgMgr.is() ) + return; + + // Check if the same UI configuration manager has changed => update settings + if ( rEvent.Source != xElementCfgMgr ) + return; + + xElementSettings->updateSettings(); + + SolarMutexClearableGuard aWriteLock; + bool bNotify = !aUIElement.m_bFloating; + m_bLayoutDirty = bNotify; + LayoutManager* pParentLayouter( m_pParentLayouter ); + aWriteLock.clear(); + + if ( bNotify && pParentLayouter ) + pParentLayouter->requestLayout(); +} + +uno::Reference< ui::XUIElement > ToolbarLayoutManager::getToolbar( const OUString& aName ) +{ + return implts_findToolbar( aName ).m_xUIElement; +} + +uno::Sequence< uno::Reference< ui::XUIElement > > ToolbarLayoutManager::getToolbars() +{ + uno::Sequence< uno::Reference< ui::XUIElement > > aSeq; + + SolarMutexGuard g; + if ( !m_aUIElements.empty() ) + { + sal_uInt32 nCount(0); + for (auto const& elem : m_aUIElements) + { + if ( elem.m_xUIElement.is() ) + { + ++nCount; + aSeq.realloc( nCount ); + aSeq[nCount-1] = elem.m_xUIElement; + } + } + } + + return aSeq; +} + +bool ToolbarLayoutManager::floatToolbar( const OUString& rResourceURL ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + if ( aUIElement.m_xUIElement.is() ) + { + try + { + uno::Reference< awt::XDockableWindow > xDockWindow( aUIElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + if ( xDockWindow.is() && !xDockWindow->isFloating() ) + { + aUIElement.m_bFloating = true; + implts_writeWindowStateData( aUIElement ); + xDockWindow->setFloatingMode( true ); + + implts_setLayoutDirty(); + implts_setToolbar( aUIElement ); + return true; + } + } + catch (const lang::DisposedException&) + { + } + } + + return false; +} + +bool ToolbarLayoutManager::lockToolbar( const OUString& rResourceURL ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + if ( aUIElement.m_xUIElement.is() ) + { + try + { + uno::Reference< awt::XDockableWindow > xDockWindow( aUIElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + if ( xDockWindow.is() && !xDockWindow->isFloating() && !xDockWindow->isLocked() ) + { + aUIElement.m_aDockedData.m_bLocked = true; + implts_writeWindowStateData( aUIElement ); + xDockWindow->lock(); + + implts_setLayoutDirty(); + implts_setToolbar( aUIElement ); + return true; + } + } + catch (const lang::DisposedException&) + { + } + } + + return false; +} + +bool ToolbarLayoutManager::unlockToolbar( const OUString& rResourceURL ) +{ + UIElement aUIElement = implts_findToolbar( rResourceURL ); + if ( aUIElement.m_xUIElement.is() ) + { + try + { + uno::Reference< awt::XDockableWindow > xDockWindow( aUIElement.m_xUIElement->getRealInterface(), uno::UNO_QUERY ); + if ( xDockWindow.is() && !xDockWindow->isFloating() && xDockWindow->isLocked() ) + { + aUIElement.m_aDockedData.m_bLocked = false; + implts_writeWindowStateData( aUIElement ); + xDockWindow->unlock(); + + implts_setLayoutDirty(); + implts_setToolbar( aUIElement ); + return true; + } + } + catch (const lang::DisposedException&) + { + } + } + + return false; +} + +bool ToolbarLayoutManager::isToolbarVisible( const OUString& rResourceURL ) +{ + uno::Reference< awt::XWindow2 > xWindow2( implts_getXWindow( rResourceURL ), uno::UNO_QUERY ); + return ( xWindow2.is() && xWindow2->isVisible() ); +} + +bool ToolbarLayoutManager::isToolbarFloating( const OUString& rResourceURL ) +{ + uno::Reference< awt::XDockableWindow > xDockWindow( implts_getXWindow( rResourceURL ), uno::UNO_QUERY ); + return ( xDockWindow.is() && xDockWindow->isFloating() ); +} + +bool ToolbarLayoutManager::isToolbarDocked( const OUString& rResourceURL ) +{ + return !isToolbarFloating( rResourceURL ); +} + +bool ToolbarLayoutManager::isToolbarLocked( const OUString& rResourceURL ) +{ + uno::Reference< awt::XDockableWindow > xDockWindow( implts_getXWindow( rResourceURL ), uno::UNO_QUERY ); + return ( xDockWindow.is() && xDockWindow->isLocked() ); +} + +awt::Size ToolbarLayoutManager::getToolbarSize( const OUString& rResourceURL ) +{ + vcl::Window* pWindow = implts_getWindow( rResourceURL ); + + SolarMutexGuard aGuard; + if ( pWindow ) + { + ::Size aSize = pWindow->GetSizePixel(); + awt::Size aWinSize; + aWinSize.Width = aSize.Width(); + aWinSize.Height = aSize.Height(); + return aWinSize; + } + + return awt::Size(); +} + +awt::Point ToolbarLayoutManager::getToolbarPos( const OUString& rResourceURL ) +{ + awt::Point aPos; + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + uno::Reference< awt::XWindow > xWindow( implts_getXWindow( rResourceURL )); + if ( xWindow.is() ) + { + if ( aUIElement.m_bFloating ) + { + awt::Rectangle aRect = xWindow->getPosSize(); + aPos.X = aRect.X; + aPos.Y = aRect.Y; + } + else + aPos = aUIElement.m_aDockedData.m_aPos; + } + + return aPos; +} + +void ToolbarLayoutManager::setToolbarSize( const OUString& rResourceURL, const awt::Size& aSize ) +{ + uno::Reference< awt::XWindow2 > xWindow( implts_getXWindow( rResourceURL ), uno::UNO_QUERY ); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + if ( xWindow.is() && xDockWindow.is() && xDockWindow->isFloating() ) + { + xWindow->setOutputSize( aSize ); + aUIElement.m_aFloatingData.m_aSize = aSize; + implts_setToolbar( aUIElement ); + implts_writeWindowStateData( aUIElement ); + implts_sortUIElements(); + } +} + +void ToolbarLayoutManager::setToolbarPos( const OUString& rResourceURL, const awt::Point& aPos ) +{ + uno::Reference< awt::XWindow > xWindow( implts_getXWindow( rResourceURL )); + uno::Reference< awt::XDockableWindow > xDockWindow( xWindow, uno::UNO_QUERY ); + UIElement aUIElement = implts_findToolbar( rResourceURL ); + + if ( xWindow.is() && xDockWindow.is() && xDockWindow->isFloating() ) + { + xWindow->setPosSize( aPos.X, aPos.Y, 0, 0, awt::PosSize::POS ); + aUIElement.m_aFloatingData.m_aPos = aPos; + implts_setToolbar( aUIElement ); + implts_writeWindowStateData( aUIElement ); + implts_sortUIElements(); + } +} + +void ToolbarLayoutManager::setToolbarPosSize( const OUString& rResourceURL, const awt::Point& aPos, const awt::Size& aSize ) +{ + setToolbarPos( rResourceURL, aPos ); + setToolbarSize( rResourceURL, aSize ); +} + +} // namespace framework + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |