/************************************************************************* * * OpenOffice.org - a multi-platform office productivity suite * * $RCSfile: acceleratorexecute.cxx,v $ * * $Revision: 1.5 $ * * last change: $Author: rt $ $Date: 2005-09-08 16:14:13 $ * * The Contents of this file are made available subject to * the terms of GNU Lesser General Public License Version 2.1. * * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2005 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * ************************************************************************/ #ifndef INCLUDED_SVTOOLS_ACCELERATOREXECUTE_HXX #include "acceleratorexecute.hxx" #endif //=============================================== // includes #ifndef __com_SUN_STAR_FRAME_XMODULEMANAGER_HPP_ #include #endif #ifndef __com_SUN_STAR_UI_XUICONFIGURATIONMANAGER_HPP_ #include #endif #ifndef __com_SUN_STAR_UI_XMODULEUICONFIGURATIONMANAGERSUPPLIER_HPP_ #include #endif #ifndef __com_SUN_STAR_UI_XUICONFIGURATIONMANAGERSUPPLIER_HPP_ #include #endif #ifndef __COM_SUN_STAR_AWT_KEYMODIFIER_HPP_ #include #endif #ifndef __COM_SUN_STAR_UNO_SEQUENCE_HXX_ #include #endif #ifndef __COM_SUN_STAR_BEANS_PROPERTYVALUE_HPP_ #include #endif //=============================================== // namespace namespace svt { namespace css = ::com::sun::star; //=============================================== // definitions //----------------------------------------------- AcceleratorExecute::AcceleratorExecute() : TMutexInit ( ) , m_aAsyncCallback(LINK(this, AcceleratorExecute, impl_ts_asyncCallback)) { } //----------------------------------------------- AcceleratorExecute::AcceleratorExecute(const AcceleratorExecute& rCopy) : TMutexInit ( ) , m_aAsyncCallback(LINK(this, AcceleratorExecute, impl_ts_asyncCallback)) { // copy construction sint supported in real ... // but we need this ctor to init our async callback ... } //----------------------------------------------- AcceleratorExecute::~AcceleratorExecute() { // does nothing real } //----------------------------------------------- AcceleratorExecute* AcceleratorExecute::createAcceleratorHelper() { AcceleratorExecute* pNew = new AcceleratorExecute(); return pNew; } //----------------------------------------------- void AcceleratorExecute::init(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR, const css::uno::Reference< css::frame::XFrame >& xEnv ) { // SAFE -> ---------------------------------- ::osl::ResettableMutexGuard aLock(m_aLock); // take over the uno service manager m_xSMGR = xSMGR; // specify our internal dispatch provider // frame or desktop?! => document or global config. sal_Bool bDesktopIsUsed = sal_False; m_xDispatcher = css::uno::Reference< css::frame::XDispatchProvider >(xEnv, css::uno::UNO_QUERY); if (!m_xDispatcher.is()) { aLock.clear(); // <- SAFE ------------------------------ css::uno::Reference< css::frame::XDispatchProvider > xDispatcher( xSMGR->createInstance(::rtl::OUString::createFromAscii("com.sun.star.frame.Desktop")), css::uno::UNO_QUERY_THROW); // SAFE -> ------------------------------ aLock.reset(); m_xDispatcher = xDispatcher; bDesktopIsUsed = sal_True; } aLock.clear(); // <- SAFE ---------------------------------- // open all needed configuration objects css::uno::Reference< css::ui::XAcceleratorConfiguration > xGlobalCfg; css::uno::Reference< css::ui::XAcceleratorConfiguration > xModuleCfg; css::uno::Reference< css::ui::XAcceleratorConfiguration > xDocCfg ; // global cfg xGlobalCfg = AcceleratorExecute::st_openGlobalConfig(xSMGR); if (!bDesktopIsUsed) { // module cfg xModuleCfg = AcceleratorExecute::st_openModuleConfig(xSMGR, xEnv); // doc cfg css::uno::Reference< css::frame::XController > xController; css::uno::Reference< css::frame::XModel > xModel; xController = xEnv->getController(); if (xController.is()) xModel = xController->getModel(); if (xModel.is()) xDocCfg = AcceleratorExecute::st_openDocConfig(xModel); } // SAFE -> ------------------------------ aLock.reset(); m_xGlobalCfg = xGlobalCfg; m_xModuleCfg = xModuleCfg; m_xDocCfg = xDocCfg ; aLock.clear(); // <- SAFE ---------------------------------- } //----------------------------------------------- sal_Bool AcceleratorExecute::execute(const KeyCode& aVCLKey) { css::awt::KeyEvent aAWTKey = AcceleratorExecute::st_VCLKey2AWTKey(aVCLKey); return execute(aAWTKey); } //----------------------------------------------- sal_Bool AcceleratorExecute::execute(const css::awt::KeyEvent& aAWTKey) { ::rtl::OUString sCommand = impl_ts_findCommand(aAWTKey); // No Command found? Do nothing! User isnt interested on any error handling .-) if (!sCommand.getLength()) return sal_False; // SAFE -> ---------------------------------- ::osl::ResettableMutexGuard aLock(m_aLock); css::uno::Reference< css::frame::XDispatchProvider > xProvider = m_xDispatcher; aLock.clear(); // <- SAFE ---------------------------------- // convert command in URL structure css::uno::Reference< css::util::XURLTransformer > xParser = impl_ts_getURLParser(); css::util::URL aURL; aURL.Complete = sCommand; xParser->parseStrict(aURL); // ask for dispatch object sal_Bool bRet = sal_False; css::uno::Reference< css::frame::XDispatch > xDispatch = xProvider->queryDispatch(aURL, ::rtl::OUString(), 0); if ( bRet = xDispatch.is() ) { // <- SAFE ---------------------------------- aLock.reset(); m_lCommandQueue.push_back(TCommandQueue::value_type(aURL,xDispatch)); m_aAsyncCallback.Post(0); aLock.clear(); // <- SAFE ---------------------------------- } return bRet; } //----------------------------------------------- css::awt::KeyEvent AcceleratorExecute::st_VCLKey2AWTKey(const KeyCode& aVCLKey) { css::awt::KeyEvent aAWTKey; aAWTKey.Modifiers = 0; aAWTKey.KeyCode = (sal_Int16)aVCLKey.GetCode(); if (aVCLKey.IsShift()) aAWTKey.Modifiers |= css::awt::KeyModifier::SHIFT; if (aVCLKey.IsMod1()) aAWTKey.Modifiers |= css::awt::KeyModifier::MOD1; if (aVCLKey.IsMod2()) aAWTKey.Modifiers |= css::awt::KeyModifier::MOD2; return aAWTKey; } //----------------------------------------------- KeyCode AcceleratorExecute::st_AWTKey2VCLKey(const css::awt::KeyEvent& aAWTKey) { sal_Bool bShift = ((aAWTKey.Modifiers & css::awt::KeyModifier::SHIFT) == css::awt::KeyModifier::SHIFT ); sal_Bool bMod1 = ((aAWTKey.Modifiers & css::awt::KeyModifier::MOD1 ) == css::awt::KeyModifier::MOD1 ); sal_Bool bMod2 = ((aAWTKey.Modifiers & css::awt::KeyModifier::MOD2 ) == css::awt::KeyModifier::MOD2 ); USHORT nKey = (USHORT)aAWTKey.KeyCode; return KeyCode(nKey, bShift, bMod1, bMod2); } //----------------------------------------------- ::rtl::OUString AcceleratorExecute::impl_ts_findCommand(const css::awt::KeyEvent& aKey) { // SAFE -> ---------------------------------- ::osl::ResettableMutexGuard aLock(m_aLock); css::uno::Reference< css::ui::XAcceleratorConfiguration > xGlobalCfg = m_xGlobalCfg; css::uno::Reference< css::ui::XAcceleratorConfiguration > xModuleCfg = m_xModuleCfg; css::uno::Reference< css::ui::XAcceleratorConfiguration > xDocCfg = m_xDocCfg ; aLock.clear(); // <- SAFE ---------------------------------- ::rtl::OUString sCommand; try { if (xDocCfg.is()) sCommand = xDocCfg->getCommandByKeyEvent(aKey); if (sCommand.getLength()) return sCommand; } catch(const css::container::NoSuchElementException&) {} try { if (xModuleCfg.is()) sCommand = xModuleCfg->getCommandByKeyEvent(aKey); if (sCommand.getLength()) return sCommand; } catch(const css::container::NoSuchElementException&) {} try { if (xGlobalCfg.is()) sCommand = xGlobalCfg->getCommandByKeyEvent(aKey); if (sCommand.getLength()) return sCommand; } catch(const css::container::NoSuchElementException&) {} return ::rtl::OUString(); } //----------------------------------------------- css::uno::Reference< css::ui::XAcceleratorConfiguration > AcceleratorExecute::st_openGlobalConfig(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR) { css::uno::Reference< css::ui::XAcceleratorConfiguration > xAccCfg( xSMGR->createInstance(::rtl::OUString::createFromAscii("com.sun.star.ui.GlobalAcceleratorConfiguration")), css::uno::UNO_QUERY_THROW); return xAccCfg; } //----------------------------------------------- css::uno::Reference< css::ui::XAcceleratorConfiguration > AcceleratorExecute::st_openModuleConfig(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR , const css::uno::Reference< css::frame::XFrame >& xFrame) { css::uno::Reference< css::frame::XModuleManager > xModuleDetection( xSMGR->createInstance(::rtl::OUString::createFromAscii("com.sun.star.frame.ModuleManager")), css::uno::UNO_QUERY_THROW); ::rtl::OUString sModule; try { sModule = xModuleDetection->identify(xFrame); } catch(const css::uno::RuntimeException& exRuntime) { throw exRuntime; } catch(const css::uno::Exception&) { return css::uno::Reference< css::ui::XAcceleratorConfiguration >(); } css::uno::Reference< css::ui::XModuleUIConfigurationManagerSupplier > xUISupplier( xSMGR->createInstance(::rtl::OUString::createFromAscii("com.sun.star.ui.ModuleUIConfigurationManagerSupplier")), css::uno::UNO_QUERY_THROW); css::uno::Reference< css::ui::XUIConfigurationManager > xUIManager = xUISupplier->getUIConfigurationManager(sModule); css::uno::Reference< css::ui::XAcceleratorConfiguration > xAccCfg (xUIManager->getShortCutManager(), css::uno::UNO_QUERY_THROW); return xAccCfg; } //----------------------------------------------- css::uno::Reference< css::ui::XAcceleratorConfiguration > AcceleratorExecute::st_openDocConfig(const css::uno::Reference< css::frame::XModel >& xModel) { css::uno::Reference< css::ui::XUIConfigurationManagerSupplier > xUISupplier(xModel, css::uno::UNO_QUERY_THROW); css::uno::Reference< css::ui::XUIConfigurationManager > xUIManager = xUISupplier->getUIConfigurationManager(); css::uno::Reference< css::ui::XAcceleratorConfiguration > xAccCfg (xUIManager->getShortCutManager(), css::uno::UNO_QUERY_THROW); return xAccCfg; } //----------------------------------------------- css::uno::Reference< css::util::XURLTransformer > AcceleratorExecute::impl_ts_getURLParser() { // SAFE -> ---------------------------------- ::osl::ResettableMutexGuard aLock(m_aLock); if (m_xURLParser.is()) return m_xURLParser; css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR = m_xSMGR; aLock.clear(); // <- SAFE ---------------------------------- css::uno::Reference< css::util::XURLTransformer > xParser( xSMGR->createInstance(::rtl::OUString::createFromAscii("com.sun.star.util.URLTransformer")), css::uno::UNO_QUERY_THROW); // SAFE -> ---------------------------------- aLock.reset(); m_xURLParser = xParser; aLock.clear(); // <- SAFE ---------------------------------- return xParser; } //----------------------------------------------- IMPL_LINK(AcceleratorExecute, impl_ts_asyncCallback, void*, pVoid) { // SAFE -> ---------------------------------- ::osl::ResettableMutexGuard aLock(m_aLock); TCommandQueue::iterator pIt = m_lCommandQueue.begin(); if (pIt == m_lCommandQueue.end()) return 0; css::util::URL aURL = pIt->first; css::uno::Reference< css::frame::XDispatch > xDispatch = pIt->second; m_lCommandQueue.erase(pIt); aLock.clear(); // <- SAFE ---------------------------------- try { xDispatch->dispatch(aURL, css::uno::Sequence< css::beans::PropertyValue >()); } catch(const css::uno::RuntimeException& exRuntime) { throw exRuntime; } catch(const css::uno::Exception&) { } return 0; } } // namespace svt