/* -*- 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 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include using namespace ::com::sun::star; sal_uInt16 SfxStatusBarControl::convertAwtToVCLMouseButtons( sal_Int16 nAwtMouseButtons ) { sal_uInt16 nVCLMouseButtons( 0 ); if ( nAwtMouseButtons & awt::MouseButton::LEFT ) nVCLMouseButtons |= MOUSE_LEFT; if ( nAwtMouseButtons & awt::MouseButton::RIGHT ) nVCLMouseButtons |= MOUSE_RIGHT; if ( nAwtMouseButtons & awt::MouseButton::MIDDLE ) nVCLMouseButtons |= MOUSE_MIDDLE; return nVCLMouseButtons; } rtl::Reference SfxStatusBarControllerFactory( const uno::Reference< frame::XFrame >& rFrame, StatusBar* pStatusBar, unsigned short nID, const OUString& aCommandURL ) { SolarMutexGuard aGuard; util::URL aTargetURL; aTargetURL.Complete = aCommandURL; uno::Reference < util::XURLTransformer > xTrans( util::URLTransformer::create( ::comphelper::getProcessComponentContext() ) ); xTrans->parseStrict( aTargetURL ); uno::Reference < frame::XController > xController; uno::Reference < frame::XModel > xModel; if ( rFrame.is() ) { xController = rFrame->getController(); if ( xController.is() ) xModel = xController->getModel(); } SfxObjectShell* pObjShell = SfxObjectShell::GetShellFromComponent(xModel); SfxModule* pModule = pObjShell ? pObjShell->GetModule() : nullptr; SfxSlotPool* pSlotPool = nullptr; if ( pModule ) pSlotPool = pModule->GetSlotPool(); else pSlotPool = &(SfxSlotPool::GetSlotPool()); const SfxSlot* pSlot = pSlotPool->GetUnoSlot( aTargetURL.Path ); if ( pSlot ) { sal_uInt16 nSlotId = pSlot->GetSlotId(); if ( nSlotId > 0 ) { OUString aCmd = pSlot->GetCommand(); pStatusBar->SetHelpId( nSlotId, aCmd ); return SfxStatusBarControl::CreateControl( nSlotId, nID, pStatusBar, pModule ); } } return nullptr; } SfxStatusBarControl::SfxStatusBarControl ( sal_uInt16 nSlotID, /* Slot-Id which is connected to this instance. If a Slot-Id is set to != 0 at registration it will always be set there. */ sal_uInt16 nCtrlID, /* ID of this controller in the status bar */ StatusBar& rBar /* Reference to the StatusBar,for which this Control was created. */ ) /* [Description] Constructor of the SfxStatusBarControl Class. The Subclasses are created at the Factory if necessary. Instances of this base class are created for all StatusBar-fields for which no specific ones have been registered. */ : nSlotId( nSlotID ), nId( nCtrlID ), pBar( &rBar ) { } SfxStatusBarControl::~SfxStatusBarControl() /* [Description] Destructor of the SfxStatusBarControl Class. The Class and its Subclasses are destroyed by SFx. */ {} // XInterface void SAL_CALL SfxStatusBarControl::acquire() noexcept { OWeakObject::acquire(); } void SAL_CALL SfxStatusBarControl::release() noexcept { OWeakObject::release(); } // XStatusListener void SAL_CALL SfxStatusBarControl::statusChanged( const frame::FeatureStateEvent& rEvent ) { SfxViewFrame* pViewFrame = nullptr; uno::Reference < frame::XController > xController; SolarMutexGuard aGuard; if ( m_xFrame.is() ) xController = m_xFrame->getController(); uno::Reference < frame::XDispatchProvider > xProvider( xController, uno::UNO_QUERY ); if ( xProvider.is() ) { uno::Reference < frame::XDispatch > xDisp = xProvider->queryDispatch( rEvent.FeatureURL, OUString(), 0 ); if ( xDisp.is() ) { if (auto pDisp = dynamic_cast(xDisp.get())) pViewFrame = pDisp->GetDispatcher_Impl()->GetFrame(); } } sal_uInt16 nSlotID = 0; SfxSlotPool& rPool = SfxSlotPool::GetSlotPool( pViewFrame ); const SfxSlot* pSlot = rPool.GetUnoSlot( rEvent.FeatureURL.Path ); if ( pSlot ) nSlotID = pSlot->GetSlotId(); if ( nSlotID <= 0 ) return; if ( rEvent.Requery ) svt::StatusbarController::statusChanged( rEvent ); else { SfxItemState eState = SfxItemState::DISABLED; std::unique_ptr pItem; if ( rEvent.IsEnabled ) { eState = SfxItemState::DEFAULT; uno::Type aType = rEvent.State.getValueType(); if ( aType == cppu::UnoType::get() ) { pItem.reset( new SfxVoidItem( nSlotID ) ); eState = SfxItemState::UNKNOWN; } else if ( aType == cppu::UnoType::get() ) { bool bTemp = false; rEvent.State >>= bTemp ; pItem.reset( new SfxBoolItem( nSlotID, bTemp ) ); } else if ( aType == ::cppu::UnoType< ::cppu::UnoUnsignedShortType >::get() ) { sal_uInt16 nTemp = 0; rEvent.State >>= nTemp ; pItem.reset( new SfxUInt16Item( nSlotID, nTemp ) ); } else if ( aType == cppu::UnoType::get() ) { sal_uInt32 nTemp = 0; rEvent.State >>= nTemp ; pItem.reset( new SfxUInt32Item( nSlotID, nTemp ) ); } else if ( aType == cppu::UnoType::get() ) { OUString sTemp ; rEvent.State >>= sTemp ; pItem.reset( new SfxStringItem( nSlotID, sTemp ) ); } else if ( aType == cppu::UnoType< css::frame::status::ItemStatus>::get() ) { frame::status::ItemStatus aItemStatus; rEvent.State >>= aItemStatus; eState = static_cast(aItemStatus.State); pItem.reset( new SfxVoidItem( nSlotID ) ); } else { if ( pSlot ) pItem = pSlot->GetType()->CreateItem(); if ( pItem ) { pItem->SetWhich( nSlotID ); pItem->PutValue( rEvent.State, 0 ); } else pItem.reset( new SfxVoidItem( nSlotID ) ); } } StateChangedAtStatusBarControl( nSlotID, eState, pItem.get() ); } } // XStatusbarController sal_Bool SAL_CALL SfxStatusBarControl::mouseButtonDown( const awt::MouseEvent& rMouseEvent ) { SolarMutexGuard aGuard; ::Point aPos( rMouseEvent.X, rMouseEvent.Y ); ::MouseEvent aMouseEvent( aPos, static_cast(rMouseEvent.ClickCount), MouseEventModifiers::NONE, convertAwtToVCLMouseButtons( rMouseEvent.Buttons ), 0 ); return MouseButtonDown( aMouseEvent ); } sal_Bool SAL_CALL SfxStatusBarControl::mouseMove( const awt::MouseEvent& rMouseEvent ) { SolarMutexGuard aGuard; ::Point aPos( rMouseEvent.X, rMouseEvent.Y ); ::MouseEvent aMouseEvent( aPos, static_cast(rMouseEvent.ClickCount), MouseEventModifiers::NONE, convertAwtToVCLMouseButtons( rMouseEvent.Buttons ), 0 ); return MouseMove( aMouseEvent ); } sal_Bool SAL_CALL SfxStatusBarControl::mouseButtonUp( const ::awt::MouseEvent& rMouseEvent ) { SolarMutexGuard aGuard; ::Point aPos( rMouseEvent.X, rMouseEvent.Y ); ::MouseEvent aMouseEvent( aPos, static_cast(rMouseEvent.ClickCount), MouseEventModifiers::NONE, convertAwtToVCLMouseButtons( rMouseEvent.Buttons ), 0 ); return MouseButtonUp( aMouseEvent ); } void SAL_CALL SfxStatusBarControl::command( const awt::Point& rPos, ::sal_Int32 nCommand, sal_Bool /*bMouseEvent*/, const css::uno::Any& /*aData*/ ) { SolarMutexGuard aGuard; ::Point aPos( rPos.X, rPos.Y ); CommandEvent aCmdEvent( aPos, static_cast(nCommand), true, nullptr ); Command( aCmdEvent ); } void SAL_CALL SfxStatusBarControl::paint( const uno::Reference< awt::XGraphics >& xGraphics, const awt::Rectangle& rOutputRectangle, ::sal_Int32 /*nStyle*/ ) { SolarMutexGuard aGuard; OutputDevice* pOutDev = VCLUnoHelper::GetOutputDevice( xGraphics ); if ( pOutDev ) { ::tools::Rectangle aRect = VCLRectangle( rOutputRectangle ); UserDrawEvent aUserDrawEvent(pOutDev, aRect, pBar->GetCurItemId()); Paint( aUserDrawEvent ); } } void SAL_CALL SfxStatusBarControl::click( const awt::Point& ) { SolarMutexGuard aGuard; Click(); } void SAL_CALL SfxStatusBarControl::doubleClick( const awt::Point& ) { } // old sfx2 interface void SfxStatusBarControl::StateChangedAtStatusBarControl ( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState /* Pointer to SfxPoolItem, is only valid within this Method call. This can be a Null-Pointer, a Pointer to SfxVoidItem or of this Type found registered by the Subclass of SfxStatusBarControl. */ ) /* [Description] The base implementation includes items of type SfxStringItem where the text is entered in the status row field and SfxVoidItem, where the field is emptied. The base implementation should not be called in overriding methods. */ { DBG_ASSERT( pBar != nullptr, "setting state to dangling StatusBar" ); const SfxStringItem* pStr = dynamic_cast( pState ); if ( eState == SfxItemState::DEFAULT && pStr ) pBar->SetItemText( nSID, pStr->GetValue() ); else { DBG_ASSERT( eState != SfxItemState::DEFAULT || pState->isVoidItem(), "wrong SfxPoolItem subclass in SfxStatusBarControl" ); pBar->SetItemText( nSID, OUString() ); } } bool SfxStatusBarControl::MouseButtonDown( const MouseEvent & ) /* [Description] This virtual method forwards the Event MouseButtonDown() of the StatusBar if the mouse position is within the range of the items, or if the mouse was captured by The default implementation is empty and returns FALSE. [Return value] sal_Bool TRUE The event has been processed and is not intended to be forwarded to StatusBar FALSE The event was not processed and is to be be forwarded to StatusBar */ { return false; } bool SfxStatusBarControl::MouseMove( const MouseEvent & ) /* [Description] This virtual method forwards the Event MouseMove() of the StatusBar if the mouse position is within the range of the items, or if the mouse was captured by The default implementation is empty and returns FALSE. [Return value] sal_Bool TRUE The event has been processed and is not intended to be forwarded to StatusBar FALSE The event was not processed and is to be be forwarded to StatusBar */ { return false; } bool SfxStatusBarControl::MouseButtonUp( const MouseEvent & ) /* [Description] This virtual method forwards the Event MouseButtonUp() of the StatusBar if the mouse position is within the range of the items, or if the mouse was captured by The default implementation is empty and returns FALSE. [Return value] sal_Bool TRUE The event has been processed and is not intended to be forwarded to StatusBar FALSE The event was not processed and is to be be forwarded to StatusBar */ { return false; } void SfxStatusBarControl::Command( const CommandEvent& ) /* [Description] This virtual method is called when a CommandEvent is received by SfxStatusBarControl. The default implementation is empty. */ { } void SfxStatusBarControl::Click() /* [Description] This virtual method is called when the user clicks on the field in the status row that belongs to this control. */ { css::uno::Sequence< css::beans::PropertyValue > aArgs; execute( aArgs ); } void SfxStatusBarControl::Paint ( const UserDrawEvent& /* Reference to an UserDrawEvent */ ) /* [Description] This virtual method is called to paint the contents if the field at hand is marked with StatusBarItemBits::UserDraw. The output must be obtained within the Rectangle of rUDEvt.GetRect() by the OutputDevice given by rUDEvt.GetDevice(). The default implementation is empty. */ { } rtl::Reference SfxStatusBarControl::CreateControl ( sal_uInt16 nSlotID, sal_uInt16 nStbId, StatusBar* pBar, SfxModule const * pMod ) { SolarMutexGuard aGuard; SfxApplication *pApp = SfxGetpApp(); SfxSlotPool *pSlotPool; if ( pMod ) pSlotPool = pMod->GetSlotPool(); else pSlotPool = &SfxSlotPool::GetSlotPool(); const std::type_info* aSlotType = pSlotPool->GetSlotType(nSlotID); if ( aSlotType ) { if ( pMod ) { SfxStbCtrlFactory *pFact = pMod->GetStbCtrlFactory(*aSlotType, nSlotID); if ( pFact ) return pFact->pCtor( nSlotID, nStbId, *pBar ); } SfxStbCtrlFactory* pFact = pApp->GetStbCtrlFactory(*aSlotType, nSlotID); if (pFact) return pFact->pCtor( nSlotID, nStbId, *pBar ); } return nullptr; } void SfxStatusBarControl::RegisterStatusBarControl(SfxModule* pMod, const SfxStbCtrlFactory& rFact) { SfxGetpApp()->RegisterStatusBarControl_Impl( pMod, rFact ); } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */