/************************************************************** * * 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 * * Unless required by applicable law or agreed to in writing, * software distributed under the License is distributed on an * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * KIND, either express or implied. See the License for the * specific language governing permissions and limitations * under the License. * *************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_framework.hxx" //_________________________________________________________________________________________________________________ // my own includes //_________________________________________________________________________________________________________________ #include "framework/addonmenu.hxx" #include "framework/addonsoptions.hxx" #include #include #include #include //_________________________________________________________________________________________________________________ // interface includes //_________________________________________________________________________________________________________________ #include #include #include #include //_________________________________________________________________________________________________________________ // includes of other projects //_________________________________________________________________________________________________________________ #include #include #include #include //_________________________________________________________________________________________________________________ // namespace //_________________________________________________________________________________________________________________ using namespace ::com::sun::star::uno; using namespace ::com::sun::star::lang; using namespace ::com::sun::star::frame; using namespace ::com::sun::star::beans; // Please look at sfx2/inc/sfxsids.hrc the values are defined there. Due to build dependencies // we cannot include the header file. const sal_uInt16 SID_HELPMENU = (SID_SFX_START + 410); const sal_uInt16 SID_HELP_SUPPORTPAGE = (SID_SFX_START + 1683); namespace framework { AddonMenu::AddonMenu( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& rFrame ) : m_xFrame( rFrame ) { } AddonMenu::~AddonMenu() { for ( sal_uInt16 i = 0; i < GetItemCount(); i++ ) { if ( GetItemType( i ) != MENUITEM_SEPARATOR ) { // delete user attributes created with new! sal_uInt16 nId = GetItemId( i ); MenuConfiguration::Attributes* pUserAttributes = (MenuConfiguration::Attributes*)GetUserValue( nId ); delete pUserAttributes; delete GetPopupMenu( nId ); } } } // ------------------------------------------------------------------------ // ------------------------------------------------------------------------ // Check if command URL string has the unique prefix to identify addon popup menus sal_Bool AddonPopupMenu::IsCommandURLPrefix( const ::rtl::OUString& aCmdURL ) { const char aPrefixCharBuf[] = ADDONSPOPUPMENU_URL_PREFIX_STR; return aCmdURL.matchAsciiL( aPrefixCharBuf, sizeof( aPrefixCharBuf )-1, 0 ); } AddonPopupMenu::AddonPopupMenu( const com::sun::star::uno::Reference< com::sun::star::frame::XFrame >& rFrame ) : AddonMenu( rFrame ) { } AddonPopupMenu::~AddonPopupMenu() { } // ------------------------------------------------------------------------ static Reference< XModel > GetModelFromFrame( const Reference< XFrame >& rFrame ) { // Query for the model to get check the context information Reference< XModel > xModel; if ( rFrame.is() ) { Reference< XController > xController( rFrame->getController(), UNO_QUERY ); if ( xController.is() ) xModel = xController->getModel(); } return xModel; } // ------------------------------------------------------------------------ sal_Bool AddonMenuManager::HasAddonMenuElements() { return AddonsOptions().HasAddonsMenu(); } sal_Bool AddonMenuManager::HasAddonHelpMenuElements() { return AddonsOptions().HasAddonsHelpMenu(); } // Factory method to create different Add-On menu types PopupMenu* AddonMenuManager::CreatePopupMenuType( MenuType eMenuType, const Reference< XFrame >& rFrame ) { if ( eMenuType == ADDON_MENU ) return new AddonMenu( rFrame ); else if ( eMenuType == ADDON_POPUPMENU ) return new AddonPopupMenu( rFrame ); else return NULL; } // Create the Add-Ons menu AddonMenu* AddonMenuManager::CreateAddonMenu( const Reference< XFrame >& rFrame ) { AddonsOptions aOptions; AddonMenu* pAddonMenu = NULL; sal_uInt16 nUniqueMenuId = ADDONMENU_ITEMID_START; const Sequence< Sequence< PropertyValue > >& rAddonMenuEntries = aOptions.GetAddonsMenu(); if ( rAddonMenuEntries.getLength() > 0 ) { pAddonMenu = (AddonMenu *)AddonMenuManager::CreatePopupMenuType( ADDON_MENU, rFrame ); Reference< XModel > xModel = GetModelFromFrame( rFrame ); AddonMenuManager::BuildMenu( pAddonMenu, ADDON_MENU, MENU_APPEND, nUniqueMenuId, rAddonMenuEntries, rFrame, xModel ); // Don't return an empty Add-On menu if ( pAddonMenu->GetItemCount() == 0 ) { delete pAddonMenu; pAddonMenu = NULL; } } return pAddonMenu; } // Returns the next insert position from nPos. sal_uInt16 AddonMenuManager::GetNextPos( sal_uInt16 nPos ) { return ( nPos == MENU_APPEND ) ? MENU_APPEND : ( nPos+1 ); } static sal_uInt16 FindMenuId( Menu* pMenu, const String aCommand ) { sal_uInt16 nPos = 0; String aCmd; for ( nPos = 0; nPos < pMenu->GetItemCount(); nPos++ ) { sal_uInt16 nId = pMenu->GetItemId( nPos ); aCmd = pMenu->GetItemCommand( nId ); if ( aCmd == aCommand ) return nId; } return USHRT_MAX; } // Merge the Add-Ons help menu items into the given menu bar at a defined pos void AddonMenuManager::MergeAddonHelpMenu( const Reference< XFrame >& rFrame, MenuBar* pMergeMenuBar ) { if ( pMergeMenuBar ) { PopupMenu* pHelpMenu = pMergeMenuBar->GetPopupMenu( SID_HELPMENU ); if ( !pHelpMenu ) { sal_uInt16 nId = FindMenuId( pMergeMenuBar, String::CreateFromAscii( ".uno:HelpMenu" )); if ( nId != USHRT_MAX ) pHelpMenu = pMergeMenuBar->GetPopupMenu( nId ); } if ( pHelpMenu ) { static const char REFERENCECOMMAND_AFTER[] = ".uno:HelpSupport"; static const char REFERENCECOMMAND_BEFORE[] = ".uno:About"; // Add-Ons help menu items should be inserted after the "registration" menu item bool bAddAfter = true; sal_uInt16 nItemCount = pHelpMenu->GetItemCount(); sal_uInt16 nSupPos = pHelpMenu->GetItemPos( SID_HELP_SUPPORTPAGE ); sal_uInt16 nInsPos = nSupPos; sal_uInt16 nInsSepAfterPos = MENU_APPEND; sal_uInt16 nUniqueMenuId = ADDONMENU_ITEMID_START; AddonsOptions aOptions; if ( nSupPos == USHRT_MAX ) { // try to detect the online registration dialog menu item with the command URL sal_uInt16 nId = FindMenuId( pHelpMenu, String::CreateFromAscii( REFERENCECOMMAND_AFTER )); nSupPos = pHelpMenu->GetItemPos( nId ); nInsPos = nSupPos; } if ( nSupPos == USHRT_MAX ) { // second try: // try to detect the about menu item with the command URL sal_uInt16 nId = FindMenuId( pHelpMenu, String::CreateFromAscii( REFERENCECOMMAND_BEFORE )); nSupPos = pHelpMenu->GetItemPos( nId ); nInsPos = nSupPos; bAddAfter = false; } Sequence< Sequence< PropertyValue > > aAddonSubMenu; const Sequence< Sequence< PropertyValue > >& rAddonHelpMenuEntries = aOptions.GetAddonsHelpMenu(); nInsPos = bAddAfter ? AddonMenuManager::GetNextPos( nInsPos ) : nInsPos; if ( nInsPos < nItemCount && pHelpMenu->GetItemType( nInsPos ) != MENUITEM_SEPARATOR ) nInsSepAfterPos = nInsPos; Reference< XModel > xModel = GetModelFromFrame( rFrame ); AddonMenuManager::BuildMenu( pHelpMenu, ADDON_MENU, nInsPos, nUniqueMenuId, rAddonHelpMenuEntries, rFrame, xModel ); if ( pHelpMenu->GetItemCount() > nItemCount ) { if ( nInsSepAfterPos < MENU_APPEND ) { nInsSepAfterPos += ( pHelpMenu->GetItemCount() - nItemCount ); if ( pHelpMenu->GetItemType( nInsSepAfterPos ) != MENUITEM_SEPARATOR ) pHelpMenu->InsertSeparator( nInsSepAfterPos ); } if ( nSupPos < MENU_APPEND ) pHelpMenu->InsertSeparator( nSupPos+1 ); else pHelpMenu->InsertSeparator( nItemCount ); } } } } // Merge the addon popup menus into the given menu bar at the provided pos. void AddonMenuManager::MergeAddonPopupMenus( const Reference< XFrame >& rFrame, const Reference< XModel >& rModel, sal_uInt16 nMergeAtPos, MenuBar* pMergeMenuBar ) { if ( pMergeMenuBar ) { AddonsOptions aAddonsOptions; sal_uInt16 nInsertPos = nMergeAtPos; ::rtl::OUString aTitle; ::rtl::OUString aURL; ::rtl::OUString aTarget; ::rtl::OUString aImageId; ::rtl::OUString aContext; Sequence< Sequence< PropertyValue > > aAddonSubMenu; sal_uInt16 nUniqueMenuId = ADDONMENU_ITEMID_START; const Sequence< Sequence< PropertyValue > >& rAddonMenuEntries = aAddonsOptions.GetAddonsMenuBarPart(); for ( sal_Int32 i = 0; i < rAddonMenuEntries.getLength(); i++ ) { AddonMenuManager::GetMenuEntry( rAddonMenuEntries[i], aTitle, aURL, aTarget, aImageId, aContext, aAddonSubMenu ); if ( aTitle.getLength() > 0 && aURL.getLength() > 0 && aAddonSubMenu.getLength() > 0 && AddonMenuManager::IsCorrectContext( rModel, aContext )) { sal_uInt16 nId = nUniqueMenuId++; AddonPopupMenu* pAddonPopupMenu = (AddonPopupMenu *)AddonMenuManager::CreatePopupMenuType( ADDON_POPUPMENU, rFrame ); AddonMenuManager::BuildMenu( pAddonPopupMenu, ADDON_MENU, MENU_APPEND, nUniqueMenuId, aAddonSubMenu, rFrame, rModel ); if ( pAddonPopupMenu->GetItemCount() > 0 ) { pAddonPopupMenu->SetCommandURL( aURL ); pMergeMenuBar->InsertItem( nId, aTitle, 0, nInsertPos++ ); pMergeMenuBar->SetPopupMenu( nId, pAddonPopupMenu ); // Store the command URL into the VCL menu bar for later identification pMergeMenuBar->SetItemCommand( nId, aURL ); } else delete pAddonPopupMenu; } } } } // Insert the menu and sub menu entries into pCurrentMenu with the aAddonMenuDefinition provided void AddonMenuManager::BuildMenu( PopupMenu* pCurrentMenu, MenuType nSubMenuType, sal_uInt16 nInsPos, sal_uInt16& nUniqueMenuId, Sequence< Sequence< PropertyValue > > aAddonMenuDefinition, const Reference< XFrame >& rFrame, const Reference< XModel >& rModel ) { Sequence< Sequence< PropertyValue > > aAddonSubMenu; sal_Bool bInsertSeparator = sal_False; sal_uInt32 i = 0; sal_uInt32 nElements = 0; sal_uInt32 nCount = aAddonMenuDefinition.getLength(); AddonsOptions aAddonsOptions; ::rtl::OUString aTitle; ::rtl::OUString aURL; ::rtl::OUString aTarget; ::rtl::OUString aImageId; ::rtl::OUString aContext; for ( i = 0; i < nCount; ++i ) { GetMenuEntry( aAddonMenuDefinition[i], aTitle, aURL, aTarget, aImageId, aContext, aAddonSubMenu ); if ( !IsCorrectContext( rModel, aContext ) || ( !aTitle.getLength() && !aURL.getLength() )) continue; if ( aURL == ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "private:separator" ))) bInsertSeparator = sal_True; else { PopupMenu* pSubMenu = NULL; if ( aAddonSubMenu.getLength() > 0 ) { pSubMenu = AddonMenuManager::CreatePopupMenuType( nSubMenuType, rFrame ); AddonMenuManager::BuildMenu( pSubMenu, nSubMenuType, MENU_APPEND, nUniqueMenuId, aAddonSubMenu, rFrame, rModel ); // Don't create a menu item for an empty sub menu if ( pSubMenu->GetItemCount() == 0 ) { delete pSubMenu; pSubMenu = NULL; continue; } } if ( bInsertSeparator && nElements > 0 ) { // Insert a separator only when we insert a new element afterwards and we // have already one before us nElements = 0; bInsertSeparator = sal_False; pCurrentMenu->InsertSeparator( nInsPos ); nInsPos = AddonMenuManager::GetNextPos( nInsPos ); } sal_uInt16 nId = nUniqueMenuId++; pCurrentMenu->InsertItem( nId, aTitle, 0, nInsPos ); nInsPos = AddonMenuManager::GetNextPos( nInsPos ); ++nElements; // Store values from configuration to the New and Wizard menu entries to enable // sfx2 based code to support high contrast mode correctly! pCurrentMenu->SetUserValue( nId, sal_uIntPtr( new MenuConfiguration::Attributes( aTarget, aImageId )) ); pCurrentMenu->SetItemCommand( nId, aURL ); if ( pSubMenu ) pCurrentMenu->SetPopupMenu( nId, pSubMenu ); } } } // Retrieve the menu entry property values from a sequence void AddonMenuManager::GetMenuEntry( const Sequence< PropertyValue >& rAddonMenuEntry, ::rtl::OUString& rTitle, ::rtl::OUString& rURL, ::rtl::OUString& rTarget, ::rtl::OUString& rImageId, ::rtl::OUString& rContext, Sequence< Sequence< PropertyValue > >& rAddonSubMenu ) { // Reset submenu parameter rAddonSubMenu = Sequence< Sequence< PropertyValue > >(); for ( int i = 0; i < rAddonMenuEntry.getLength(); i++ ) { ::rtl::OUString aMenuEntryPropName = rAddonMenuEntry[i].Name; if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_URL ) rAddonMenuEntry[i].Value >>= rURL; else if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_TITLE ) rAddonMenuEntry[i].Value >>= rTitle; else if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_TARGET ) rAddonMenuEntry[i].Value >>= rTarget; else if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_IMAGEIDENTIFIER ) rAddonMenuEntry[i].Value >>= rImageId; else if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_SUBMENU ) rAddonMenuEntry[i].Value >>= rAddonSubMenu; else if ( aMenuEntryPropName == ADDONSMENUITEM_PROPERTYNAME_CONTEXT ) rAddonMenuEntry[i].Value >>= rContext; } } // Check if the context string matches the provided xModel context sal_Bool AddonMenuManager::IsCorrectContext( const Reference< XModel >& rModel, const ::rtl::OUString& aContext ) { if ( rModel.is() ) { Reference< com::sun::star::lang::XServiceInfo > xServiceInfo( rModel, UNO_QUERY ); if ( xServiceInfo.is() ) { sal_Int32 nIndex = 0; do { ::rtl::OUString aToken = aContext.getToken( 0, ',', nIndex ); if ( xServiceInfo->supportsService( aToken )) return sal_True; } while ( nIndex >= 0 ); } } return ( aContext.getLength() == 0 ); } }