| /************************************************************** |
| * |
| * 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 SD_TASKPANE_TITLED_CONTROL_HXX |
| #define SD_TASKPANE_TITLED_CONTROL_HXX |
| |
| #include "taskpane/TaskPaneTreeNode.hxx" |
| #include "taskpane/ControlContainer.hxx" |
| #include "TitleBar.hxx" |
| #include <com/sun/star/drawing/framework/XResourceId.hpp> |
| #include <tools/string.hxx> |
| #include <tools/gen.hxx> |
| #ifndef SD_WINDOW_HXX |
| #include <vcl/window.hxx> |
| #endif |
| #include <memory> |
| #include <boost/function.hpp> |
| |
| class Window; |
| |
| namespace sd { namespace toolpanel { |
| |
| class ControlContainer; |
| |
| /** This wrapper adds a title bar to a control. Both title bar and |
| control are child windows. |
| */ |
| class TitledControl |
| : public ::Window, |
| public TreeNode |
| { |
| public: |
| typedef ::boost::function1<void, TitledControl&> ClickHandler; |
| |
| /** Create a new descriptor for the given control. |
| @param pParent |
| The parent window of the new descriptor. |
| @param pControl |
| The control that is shown when being in the expanded |
| state. |
| @param rTitle |
| String that is shown as title in the title area above the |
| control. |
| @param rClickHandler |
| The typical action of the click handler is to expand the control. |
| @param eType |
| Type of the title bar. This specifies how the title bar |
| will be formated. For more information see TitleBar. |
| |
| */ |
| TitledControl ( |
| TreeNode* pParent, |
| ::std::auto_ptr<TreeNode> pControl, |
| const String& rTitle, |
| const ClickHandler& rClickHandler, |
| TitleBar::TitleBarType eType); |
| |
| virtual ~TitledControl (void); |
| |
| |
| virtual Size GetPreferredSize (void); |
| virtual sal_Int32 GetPreferredWidth (sal_Int32 nHeight); |
| virtual sal_Int32 GetPreferredHeight (sal_Int32 nWidth); |
| virtual bool IsResizable (void); |
| virtual ::Window* GetWindow (void); |
| |
| virtual void Resize (void); |
| virtual void GetFocus (void); |
| virtual void KeyInput (const KeyEvent& rEvent); |
| |
| // void Select (bool bExpansionState); |
| |
| TitleBar* GetTitleBar (void); |
| /** Return the control child. When a control factory has been given and |
| the control has not yet been created and the given flag is <TRUE/> |
| then the control is created. |
| */ |
| TreeNode* GetControl (void); |
| const TreeNode* GetConstControl () const; |
| |
| const String& GetTitle (void) const; |
| |
| /** Expand the control without informing its container. This |
| method usually is called by the container as a result of a |
| higher level expand command. You may want to use |
| ExpandViaContainer() instead. |
| @param bExpanded |
| When <TRUE/> then the control is expanded, otherwise it is |
| collapsed. |
| */ |
| virtual bool Expand (bool bExpanded = true); |
| |
| /** Return whether the control is currently expanded (<TRUE/>) or |
| not (<FALSE/>). |
| */ |
| virtual bool IsExpanded (void) const; |
| |
| /** Returns the value of the control. |
| */ |
| virtual bool IsExpandable (void) const; |
| |
| virtual void SetEnabledState(bool bFlag); |
| |
| virtual bool IsShowing (void) const; |
| virtual void Show (bool bVisible); |
| |
| virtual ::com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessible > CreateAccessibleObject ( |
| const ::com::sun::star::uno::Reference< |
| ::com::sun::star::accessibility::XAccessible>& rxParent); |
| |
| using Window::GetWindow; |
| using Window::Show; |
| |
| private: |
| String msTitle; |
| bool mbVisible; |
| void* mpUserData; |
| ::std::auto_ptr<ClickHandler> mpClickHandler; |
| |
| /// Do not use! Assignment operator is not supported. |
| const TitledControl& operator= ( |
| const TitledControl& aDescriptor); |
| |
| void UpdateStates (void); |
| |
| DECL_LINK(WindowEventListener, VclSimpleEvent*); |
| }; |
| |
| |
| |
| |
| /** This standard implementation of the ClickHandler expands, or toggles the |
| expansion state, of the control, whose title was clicked. |
| */ |
| class TitledControlStandardClickHandler |
| { |
| public: |
| /** Create a new instance of this class. |
| @param rControlContainer |
| The container of which the TitledControl is part of. |
| @param eExpansionState |
| This specifies whether to always expand the titled control or to |
| toggle its expansion state. |
| */ |
| TitledControlStandardClickHandler ( |
| ControlContainer& rControlContainer, |
| ControlContainer::ExpansionState eExpansionState); |
| void operator () (TitledControl& rTitledControl); |
| private: |
| ControlContainer& mrControlContainer; |
| ControlContainer::ExpansionState meExpansionState; |
| }; |
| |
| } } // end of namespace ::sd::toolpanel |
| |
| #endif |