| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef LAYOUT_CORE_HELPER_HXX |
| #define LAYOUT_CORE_HELPER_HXX |
| |
| #include <toolkit/dllapi.h> |
| #include <vector> |
| |
| #include <com/sun/star/awt/XLayoutConstrains.hpp> |
| #include <com/sun/star/awt/XLayoutContainer.hpp> |
| #include <com/sun/star/awt/XVclWindowPeer.hpp> |
| #include <com/sun/star/xml/input/XRoot.hpp> |
| #include <com/sun/star/graphic/XGraphic.hpp> |
| #include <cppuhelper/implbase1.hxx> |
| #include <cppuhelper/propshlp.hxx> |
| #include <osl/module.h> |
| #include <rtl/ustring.hxx> |
| |
| class Window; |
| class VCLXWindow; |
| extern "C" |
| { |
| typedef Window* (SAL_CALL *WindowCreator) (VCLXWindow** component, rtl::OUString const& name, Window* parent, long& attributes); |
| } |
| |
| namespace layoutimpl |
| { |
| |
| namespace css = ::com::sun::star; |
| |
| /* ChildProps -- a helper to set child properties for the XLayoutContainer interface. */ |
| |
| class LockHelper |
| { |
| public: |
| osl::Mutex maGuard; |
| cppu::OBroadcastHelper maBrdcstHelper; |
| LockHelper() : maBrdcstHelper( maGuard ) |
| { |
| } |
| }; |
| |
| class PropHelper : public LockHelper |
| , public cppu::OPropertySetHelper |
| , public cppu::OWeakObject |
| { |
| cppu::OPropertyArrayHelper *pHelper; |
| |
| struct PropDetails |
| { |
| rtl::OUString aName; |
| css::uno::Type aType; |
| void *pValue; |
| }; |
| std::vector< PropDetails > maDetails; |
| |
| protected: |
| void addProp( char const *pName, sal_Int32 nNameLen, rtl_TextEncoding e, |
| css::uno::Type aType, void *pPtr ); |
| |
| public: |
| PropHelper(); |
| |
| // com::sun::star::uno::XInterface |
| void SAL_CALL acquire() throw() { OWeakObject::acquire(); } |
| void SAL_CALL release() throw() { OWeakObject::release(); } |
| ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type & rType ) throw(::com::sun::star::uno::RuntimeException); |
| |
| // cppu::OPropertySetHelper |
| virtual cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper(); |
| virtual sal_Bool SAL_CALL convertFastPropertyValue( css::uno::Any &, |
| css::uno::Any &, sal_Int32 nHandle, const css::uno::Any & ) |
| throw(css::lang::IllegalArgumentException); |
| virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, |
| const css::uno::Any& rValue ) throw (css::uno::Exception); |
| using OPropertySetHelper::getFastPropertyValue; |
| virtual void SAL_CALL getFastPropertyValue( css::uno::Any& rValue, |
| sal_Int32 nHandle ) const; |
| |
| virtual css::uno::Reference <css::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo () throw (css::uno::RuntimeException); |
| |
| struct Listener |
| { |
| virtual void propertiesChanged() = 0; |
| }; |
| |
| void setChangeListener( Listener *pListener ) |
| { |
| mpListener = pListener; |
| } |
| |
| protected: |
| Listener *mpListener; |
| }; |
| |
| css::uno::Any anyFromString (const rtl::OUString &value, const css::uno::Type &type); |
| |
| // The native widgets wrapper hierarchy may not reflect that of the layout |
| // hierarchy as some containers don't have an associated native widget. |
| // Use this function to get the native parent of the given peer. |
| css::uno::Reference< css::awt::XWindowPeer > |
| getParent( css::uno::Reference< css::uno::XInterface > xPeer ); |
| |
| class TOOLKIT_DLLPUBLIC WidgetFactory |
| { |
| public: |
| static oslModule mSfx2Library; |
| static WindowCreator mSfx2CreateWidget; |
| |
| // Should use UNO services in due course |
| static css::uno::Reference <css::awt::XLayoutConstrains> toolkitCreateWidget (css::uno::Reference <css::awt::XToolkit> xToolkit, css::uno::Reference <css::uno::XInterface> xParent, rtl::OUString const& name, long properties); |
| static css::uno::Reference< css::awt::XLayoutConstrains > createWidget( css::uno::Reference <css::awt::XToolkit > xToolkit, css::uno::Reference< css::uno::XInterface > xParent, rtl::OUString const &name, long properties); |
| static css::uno::Reference <css::awt::XLayoutContainer> createContainer (rtl::OUString const& name); |
| static css::uno::Reference <css::awt::XLayoutConstrains> implCreateWidget (css::uno::Reference <css::uno::XInterface> xParent, rtl::OUString name, long attributes); |
| static Window* sfx2CreateWindow (VCLXWindow** component, Window* parent, rtl::OUString const& name, long& attributes); |
| static Window* layoutCreateWindow (VCLXWindow** component, Window *parent, rtl::OUString const& name, long& attributes); |
| }; |
| |
| |
| css::uno::Reference< css::graphic::XGraphic > loadGraphic( const char *pName ); |
| |
| } // end namespace layoutimpl |
| |
| #endif /* LAYOUT_CORE_HELPER_HXX */ |