/* -*- 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_STATUS_HXX #define INCLUDED_VCL_STATUS_HXX #include #include #include #include #include #include class DataChangedEvent; class HelpEvent; class MouseEvent; class UserDrawEvent; struct ImplStatusItem; void DrawProgress(vcl::Window* pWindow, vcl::RenderContext& rRenderContext, const Point& rPos, long nOffset, long nPrgsWidth, long nPrgsHeight, sal_uInt16 nPercent1, sal_uInt16 nPercent2, sal_uInt16 nPercentCount, const tools::Rectangle& rFramePosSize); enum class StatusBarItemBits { NONE = 0x0000, Left = 0x0001, Center = 0x0002, Right = 0x0004, In = 0x0008, Out = 0x0010, Flat = 0x0020, AutoSize = 0x0040, UserDraw = 0x0080, Mandatory = 0x0100, }; namespace o3tl { template<> struct typed_flags : is_typed_flags {}; } #define STATUSBAR_APPEND (sal_uInt16(0xFFFF)) #define STATUSBAR_ITEM_NOTFOUND (sal_uInt16(0xFFFF)) #define STATUSBAR_OFFSET (long(5)) class VCL_DLLPUBLIC StatusBar : public vcl::Window { class SAL_DLLPRIVATE ImplData; private: std::vector> mvItemList; std::unique_ptr mpImplData; OUString maPrgsTxt; Point maPrgsTxtPos; tools::Rectangle maPrgsFrameRect; long mnPrgsSize; long mnItemsWidth; long mnDX; long mnDY; long mnCalcHeight; long mnTextY; sal_uInt16 mnCurItemId; sal_uInt16 mnPercent; sal_uInt16 mnPercentCount; sal_uInt32 mnLastProgressPaint_ms; bool mbFormat; bool mbProgressMode; bool mbInUserDraw; bool mbAdjustHiDPI; Link maClickHdl; Link maDoubleClickHdl; using Window::ImplInit; SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle ); SAL_DLLPRIVATE void ImplInitSettings(); SAL_DLLPRIVATE void ImplFormat(); SAL_DLLPRIVATE bool ImplIsItemUpdate(); SAL_DLLPRIVATE void ImplDrawText(vcl::RenderContext& rRenderContext); SAL_DLLPRIVATE void ImplDrawItem(vcl::RenderContext& rRenderContext, bool bOffScreen, sal_uInt16 nPos); SAL_DLLPRIVATE void ImplDrawProgress(vcl::RenderContext& rRenderContext, sal_uInt16 nNewPerc); SAL_DLLPRIVATE void ImplCalcProgressRect(); SAL_DLLPRIVATE tools::Rectangle ImplGetItemRectPos( sal_uInt16 nPos ) const; SAL_DLLPRIVATE sal_uInt16 ImplGetFirstVisiblePos() const; protected: virtual void ApplySettings(vcl::RenderContext& rRenderContext) override; public: StatusBar( vcl::Window* pParent, WinBits nWinStyle = WB_BORDER | WB_RIGHT ); virtual ~StatusBar() override; virtual void dispose() override; void AdjustItemWidthsForHiDPI(); virtual void MouseButtonDown( const MouseEvent& rMEvt ) override; virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override; virtual void Resize() override; virtual void RequestHelp( const HelpEvent& rHEvt ) override; virtual void StateChanged( StateChangedType nType ) override; virtual void DataChanged( const DataChangedEvent& rDCEvt ) override; void Click(); void DoubleClick(); virtual void UserDraw( const UserDrawEvent& rUDEvt ); void InsertItem( sal_uInt16 nItemId, sal_uLong nWidth, StatusBarItemBits nBits = StatusBarItemBits::Center | StatusBarItemBits::In, long nOffset = STATUSBAR_OFFSET, sal_uInt16 nPos = STATUSBAR_APPEND ); void RemoveItem( sal_uInt16 nItemId ); void ShowItem( sal_uInt16 nItemId ); void HideItem( sal_uInt16 nItemId ); bool IsItemVisible( sal_uInt16 nItemId ) const; void RedrawItem( sal_uInt16 nItemId ); void Clear(); sal_uInt16 GetItemCount() const; sal_uInt16 GetItemId( sal_uInt16 nPos ) const; sal_uInt16 GetItemId( const Point& rPos ) const; sal_uInt16 GetItemPos( sal_uInt16 nItemId ) const; tools::Rectangle GetItemRect( sal_uInt16 nItemId ) const; Point GetItemTextPos( sal_uInt16 nItemId ) const; sal_uInt16 GetCurItemId() const { return mnCurItemId; } sal_uLong GetItemWidth( sal_uInt16 nItemId ) const; StatusBarItemBits GetItemBits( sal_uInt16 nItemId ) const; long GetItemOffset( sal_uInt16 nItemId ) const; /// @param nCharsWidth, if not -1, overrides the normal width calculation void SetItemText( sal_uInt16 nItemId, const OUString& rText, int nCharsWidth = -1 ); const OUString& GetItemText( sal_uInt16 nItemId ) const; void SetItemData( sal_uInt16 nItemId, void* pNewData ); void* GetItemData( sal_uInt16 nItemId ) const; void SetItemCommand( sal_uInt16 nItemId, const OUString& rCommand ); OUString GetItemCommand( sal_uInt16 nItemId ); void SetHelpText( sal_uInt16 nItemId, const OUString& rText ); const OUString& GetHelpText( sal_uInt16 nItemId ) const; using Window::SetQuickHelpText; void SetQuickHelpText( sal_uInt16 nItemId, const OUString& rText ); using Window::GetQuickHelpText; const OUString& GetQuickHelpText( sal_uInt16 nItemId ) const; void SetHelpId( sal_uInt16 nItemId, const OString& rHelpId ); void StartProgressMode( const OUString& rText ); void SetProgressValue( sal_uInt16 nPercent ); void EndProgressMode(); bool IsProgressMode() const { return mbProgressMode; } void SetText( const OUString& rText ) override; Size CalcWindowSizePixel() const; void SetClickHdl( const Link& rLink ) { maClickHdl = rLink; } void SetDoubleClickHdl( const Link& rLink ) { maDoubleClickHdl = rLink; } using Window::SetAccessibleName; void SetAccessibleName( sal_uInt16 nItemId, const OUString& rName ); using Window::GetAccessibleName; const OUString& GetAccessibleName( sal_uInt16 nItemId ) const; }; #endif // INCLUDED_VCL_STATUS_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ ption value='distro/nisz/libreoffice-6-4'>distro/nisz/libreoffice-6-4 LibreOffice 核心代码仓库文档基金会
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