/* -*- 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 . */ #ifndef INCLUDED_VCL_TABCTRL_HXX #define INCLUDED_VCL_TABCTRL_HXX #include #include struct ImplTabItem; struct ImplTabCtrlData; class TabPage; class PushButton; class ListBox; #ifndef TAB_APPEND #define TAB_APPEND ((sal_uInt16)0xFFFF) #define TAB_PAGE_NOTFOUND ((sal_uInt16)0xFFFF) #endif /* !TAB_APPEND */ #define TAB_OFFSET 3 #define TAB_TABOFFSET_X 3 #define TAB_TABOFFSET_Y 3 #define TAB_EXTRASPACE_X 6 #define TAB_BORDER_LEFT 1 #define TAB_BORDER_TOP 1 #define TAB_BORDER_RIGHT 2 #define TAB_BORDER_BOTTOM 2 class VCL_DLLPUBLIC TabControl : public Control { private: ImplTabCtrlData* mpTabCtrlData; long mnLastWidth; long mnLastHeight; long mnBtnSize; long mnMaxPageWidth; sal_uInt16 mnActPageId; sal_uInt16 mnCurPageId; bool mbFormat; bool mbRestoreHelpId; bool mbRestoreUnqId; bool mbSmallInvalidate; bool mbLayoutDirty; Link maActivateHdl; Link maDeactivateHdl; using Control::ImplInitSettings; SAL_DLLPRIVATE void ImplInitSettings( bool bFont, bool bForeground, bool bBackground ); SAL_DLLPRIVATE ImplTabItem* ImplGetItem( sal_uInt16 nId ) const; SAL_DLLPRIVATE Size ImplGetItemSize( ImplTabItem* pItem, long nMaxWidth ); SAL_DLLPRIVATE Rectangle ImplGetTabRect( sal_uInt16 nPos, long nWidth = -1, long nHeight = -1 ); SAL_DLLPRIVATE void ImplChangeTabPage( sal_uInt16 nId, sal_uInt16 nOldId ); SAL_DLLPRIVATE bool ImplPosCurTabPage(); SAL_DLLPRIVATE void ImplActivateTabPage( bool bNext ); SAL_DLLPRIVATE void ImplShowFocus(); SAL_DLLPRIVATE void ImplDrawItem(vcl::RenderContext& rRenderContext, ImplTabItem* pItem, const Rectangle& rCurRect, bool bLayout = false, bool bFirstInGroup = false, bool bLastInGroup = false, bool bIsCurrentItem = false); SAL_DLLPRIVATE void ImplPaint(vcl::RenderContext& rRenderContext, const Rectangle& rRect, bool bLayout = false); SAL_DLLPRIVATE void ImplFreeLayoutData(); SAL_DLLPRIVATE bool ImplHandleKeyEvent( const KeyEvent& rKeyEvent ); DECL_DLLPRIVATE_LINK_TYPED( ImplListBoxSelectHdl, ListBox&, void ); DECL_DLLPRIVATE_LINK_TYPED( ImplWindowEventListener, VclWindowEvent&, void ); protected: using Window::ImplInit; SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle ); virtual void FillLayoutData() const SAL_OVERRIDE; virtual const vcl::Font& GetCanonicalFont( const StyleSettings& _rStyle ) const SAL_OVERRIDE; virtual const Color& GetCanonicalTextColor( const StyleSettings& _rStyle ) const SAL_OVERRIDE; SAL_DLLPRIVATE Rectangle* ImplFindPartRect( const Point& rPt ); public: TabControl( vcl::Window* pParent, WinBits nStyle = WB_STDTABCONTROL ); virtual ~TabControl(); virtual void dispose() SAL_OVERRIDE; virtual void MouseButtonDown( const MouseEvent& rMEvt ) SAL_OVERRIDE; virtual void KeyInput( const KeyEvent& rKEvt ) SAL_OVERRIDE; virtual void Paint( vcl::RenderContext& rRenderContext, const Rectangle& rRect ) SAL_OVERRIDE; virtual void Resize() SAL_OVERRIDE; virtual void GetFocus() SAL_OVERRIDE; virtual void LoseFocus() SAL_OVERRIDE; virtual void RequestHelp( const HelpEvent& rHEvt ) SAL_OVERRIDE; virtual void Command( const CommandEvent& rCEvt ) SAL_OVERRIDE; virtual bool Notify( NotifyEvent& rNEvt ) SAL_OVERRIDE; virtual void StateChanged( StateChangedType nType ) SAL_OVERRIDE; virtual void DataChanged( const DataChangedEvent& rDCEvt ) SAL_OVERRIDE; virtual bool PreNotify( NotifyEvent& rNEvt ) SAL_OVERRIDE; virtual void ActivatePage(); virtual bool DeactivatePage(); virtual Size GetOptimalSize() const SAL_OVERRIDE; void SetTabPageSizePixel( const Size& rSize ); Size GetTabPageSizePixel() const; // pixel offset for the tab items, default is (0,0) void SetItemsOffset( const Point& rOffs ); Point GetItemsOffset() const; void InsertPage( sal_uInt16 nPageId, const OUString& rText, sal_uInt16 nPos = TAB_APPEND ); void RemovePage( sal_uInt16 nPageId ); void Clear(); void EnablePage( sal_uInt16 nPageId, bool bEnable = true ); sal_uInt16 GetPagePos( sal_uInt16 nPageId ) const; sal_uInt16 GetPageCount() const; sal_uInt16 GetPageId( sal_uInt16 nPos ) const; sal_uInt16 GetPageId( const Point& rPos ) const; sal_uInt16 GetPageId( const TabPage& rPage ) const; sal_uInt16 GetPageId( const OString& rName ) const; void SetCurPageId( sal_uInt16 nPageId ); sal_uInt16 GetCurPageId() const; void SelectTabPage( sal_uInt16 nPageId ); void SetTabPage( sal_uInt16 nPageId, TabPage* pPage ); TabPage* GetTabPage( sal_uInt16 nPageId ) const; void SetPageText( sal_uInt16 nPageId, const OUString& rText ); OUString GetPageText( sal_uInt16 nPageId ) const; void SetHelpText( sal_uInt16 nPageId, const OUString& rText ); const OUString& GetHelpText( sal_uInt16 nPageId ) const; void SetHelpId( sal_uInt16 nPageId, const OString& rId ) const; OString GetHelpId( sal_uInt16 nPageId ) const; void SetPageName( sal_uInt16 nPageId, const OString& rName ) const; OString GetPageName( sal_uInt16 nPageId ) const; void SetPageImage( sal_uInt16 nPageId, const Image& rImage ); void SetHelpId( const OString& rId ) { Control::SetHelpId( rId ); } const OString& GetHelpId() const { return Control::GetHelpId(); } void SetActivatePageHdl( const Link& rLink ) { maActivateHdl = rLink; } void SetDeactivatePageHdl( const Link& rLink ) { maDeactivateHdl = rLink; } // returns (control relative) bounding rectangle for the // character at index nIndex relative to the text of page nPageId using Control::GetCharacterBounds; Rectangle GetCharacterBounds( sal_uInt16 nPageId, long nIndex ) const; // returns the index relative to the text of page nPageId (also returned) // at position rPoint (control relative) using Control::GetIndexForPoint; long GetIndexForPoint( const Point& rPoint, sal_uInt16& rPageId ) const; // returns the rectangle of the tab for page nPageId Rectangle GetTabBounds( sal_uInt16 nPageId ) const; virtual void SetPosPixel(const Point& rPos) SAL_OVERRIDE; virtual void SetSizePixel(const Size& rNewSize) SAL_OVERRIDE; virtual void SetPosSizePixel(const Point& rNewPos, const Size& rNewSize) SAL_OVERRIDE; Size calculateRequisition() const; void setAllocation(const Size &rAllocation); void markLayoutDirty() { mbLayoutDirty = true; } virtual void queue_resize(StateChangedType eReason = StateChangedType::Layout) SAL_OVERRIDE; }; #endif // INCLUDED_VCL_TABCTRL_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */