/* -*- 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_SVTOOLS_IVCTRL_HXX #define INCLUDED_SVTOOLS_IVCTRL_HXX #include #include #include #include #include #include #include #include #include class Point; class SvxIconChoiceCtrl_Impl; class Image; enum class SvxIconViewFlags { NONE = 0x0000, POS_LOCKED = 0x0001, SELECTED = 0x0002, FOCUSED = 0x0004, CURSORED = 0x0010, // Border around image POS_MOVED = 0x0020, // Moved by Drag and Drop, but not logged DROP_TARGET = 0x0040, // Set in QueryDrop BLOCK_EMPHASIS = 0x0080, // Do not paint Emphasis PRED_SET = 0x0400, // Predecessor moved }; namespace o3tl { template<> struct typed_flags : is_typed_flags {}; } enum class SvxIconChoiceCtrlTextMode { Full = 1, // Enlarge BoundRect southwards Short // Shorten with "..." }; enum class SvxIconChoiceCtrlPositionMode { Free, // Free pixel-perfect positioning AutoArrange, // Auto arrange }; class SvxIconChoiceCtrlEntry { Image aImage; OUString aText; OUString aQuickHelpText; void* pUserData; friend class SvxIconChoiceCtrl_Impl; friend class IcnCursor_Impl; friend class EntryList_Impl; friend class IcnGridMap_Impl; tools::Rectangle aRect; // Bounding-Rectangle of the entry tools::Rectangle aGridRect; // Only valid in Grid-mode sal_Int32 nPos; /* The insert position in the Insertlist is equal to the (sort) order stated at the Insert (-> Order of the anchors in the anchors-list!). In "AutoArrange" mode the visible order can differ. The entries will be linked because of this. */ SvxIconChoiceCtrlEntry* pblink; // backward (linker neighbour) SvxIconChoiceCtrlEntry* pflink; // forward (rechter neighbour) SvxIconChoiceCtrlTextMode eTextMode; sal_uInt16 nX,nY; // for keyboard control SvxIconViewFlags nFlags; void ClearFlags( SvxIconViewFlags nMask ) { nFlags &= (~nMask); } void SetFlags( SvxIconViewFlags nMask ) { nFlags |= nMask; } void AssignFlags( SvxIconViewFlags _nFlags ) { nFlags = _nFlags; } // set left neighbour (A <-> B ==> A <-> this <-> B) void SetBacklink( SvxIconChoiceCtrlEntry* pA ) { pA->pflink->pblink = this; // X <- B this->pflink = pA->pflink; // X -> B this->pblink = pA; // A <- X pA->pflink = this; // A -> X } // Unlink (A <-> this <-> B ==> A <-> B) void Unlink() { this->pblink->pflink = this->pflink; this->pflink->pblink = this->pblink; this->pflink = nullptr; this->pblink = nullptr; } public: SvxIconChoiceCtrlEntry( const OUString& rText, const Image& rImage ); const Image& GetImage () const { return aImage; } void SetText ( const OUString& rText ) { aText = rText; } const OUString& GetText () const { return aText; } OUString SVT_DLLPUBLIC GetDisplayText() const; void SetQuickHelpText( const OUString& rText ) { aQuickHelpText = rText; } const OUString& GetQuickHelpText() const { return aQuickHelpText; } void SetUserData ( void* _pUserData ) { pUserData = _pUserData; } void* GetUserData () { return pUserData; } SvxIconChoiceCtrlTextMode GetTextMode() const { return eTextMode; } SvxIconViewFlags GetFlags() const { return nFlags; } bool IsSelected() const { return bool(nFlags & SvxIconViewFlags::SELECTED); } bool IsFocused() const { return bool(nFlags & SvxIconViewFlags::FOCUSED); } bool IsCursored() const { return bool(nFlags & SvxIconViewFlags::CURSORED); } bool IsDropTarget() const { return bool(nFlags & SvxIconViewFlags::DROP_TARGET); } bool IsBlockingEmphasis() const { return bool(nFlags & SvxIconViewFlags::BLOCK_EMPHASIS); } bool IsPosLocked() const { return bool(nFlags & SvxIconViewFlags::POS_LOCKED); } }; class SvxIconChoiceCtrlColumnInfo { long nWidth; public: SvxIconChoiceCtrlColumnInfo() : nWidth( 100 ) {} SvxIconChoiceCtrlColumnInfo( const SvxIconChoiceCtrlColumnInfo& ); void SetWidth( long nWd ) { nWidth = nWd; } long GetWidth() const { return nWidth; } }; /* Window-Bits: WB_ICON // Text beneath the icon WB_SMALL_ICON // Text right to the icon, position does not mind WB_DETAILS // Text right to the icon, limited positioning WB_BORDER WB_NOHIDESELECTION // Draw selection inactively, if not focused. WB_NOHSCROLL WB_NOVSCROLL WB_NOSELECTION WB_SMART_ARRANGE // Keep Visible-Area at arrange WB_ALIGN_TOP // Align line vy line LTR WB_ALIGN_LEFT // Align columns from top to bottom WB_NODRAGSELECTION // No selection with tracking rectangle WB_NOCOLUMNHEADER // No Headerbar in Details view (Headerbar not implemented) WB_NOPOINTERFOCUS // No GrabFocus at MouseButtonDown WB_HIGHLIGHTFRAME // The entry beneath the mouse will be highlighted WB_NOASYNCSELECTHDL // Do not collect events -> Selection handlers will be called synchronously */ #define WB_ICON WB_RECTSTYLE #define WB_SMALLICON WB_SMALLSTYLE #define WB_DETAILS WB_VCENTER #define WB_NOHSCROLL WB_SPIN #define WB_NOVSCROLL WB_DRAG #define WB_NOSELECTION WB_REPEAT #define WB_NODRAGSELECTION WB_PATHELLIPSIS #define WB_SMART_ARRANGE WB_PASSWORD #define WB_ALIGN_TOP WB_TOP #define WB_ALIGN_LEFT WB_LEFT #define WB_NOCOLUMNHEADER WB_CENTER #define WB_HIGHLIGHTFRAME WB_IGNORETAB #define WB_NOASYNCSELECTHDL WB_NOLABEL class MnemonicGenerator; class SVT_DLLPUBLIC SvtIconChoiceCtrl : public Control { friend class SvxIconChoiceCtrl_Impl; Link _aClickIconHdl; std::unique_ptr> _pImpl; protected: virtual void KeyInput( const KeyEvent& rKEvt ) override; virtual void Command( const CommandEvent& rCEvt ) override; virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override; virtual void MouseButtonDown( const MouseEvent& rMEvt ) override; virtual void MouseButtonUp( const MouseEvent& rMEvt ) override; virtual void MouseMove( const MouseEvent& rMEvt ) override; virtual void Resize() override; virtual void GetFocus() override; virtual void LoseFocus() override; void ClickIcon(); virtual void DataChanged( const DataChangedEvent& rDCEvt ) override; virtual void RequestHelp( const HelpEvent& rHEvt ) override; static void DrawEntryImage( SvxIconChoiceCtrlEntry const * pEntry, const Point& rPos, OutputDevice& rDev ); static OUString GetEntryText( SvxIconChoiceCtrlEntry const * pEntry ); virtual void FillLayoutData() const override; void CallImplEventListeners(VclEventId nEvent, void* pData); public: SvtIconChoiceCtrl( vcl::Window* pParent, WinBits nWinStyle ); virtual ~SvtIconChoiceCtrl() override; virtual void dispose() override; void SetStyle( WinBits nWinStyle ); WinBits GetStyle() const; void SetChoiceWithCursor(); void SetFont( const vcl::Font& rFont ); void SetPointFont( const vcl::Font& rFont ); void SetClickHdl( const Link& rLink ) { _aClickIconHdl = rLink; } const Link& GetClickHdl() const { return _aClickIconHdl; } using OutputDevice::SetBackground; void SetBackground( const Wallpaper& rWallpaper ); void ArrangeIcons(); SvxIconChoiceCtrlEntry* InsertEntry( const OUString& rText, const Image& rImage); /** creates automatic mnemonics for all icon texts in the control @param _rUsedMnemonics a MnemonicGenerator at which some other mnemonics are already registered. This can be used if the control needs to share the "mnemonic space" with other elements, such as a menu bar. */ void CreateAutoMnemonics( MnemonicGenerator& _rUsedMnemonics ); bool DoKeyInput( const KeyEvent& rKEvt ); sal_Int32 GetEntryCount() const; SvxIconChoiceCtrlEntry* GetEntry( sal_Int32 nPos ) const; sal_Int32 GetEntryListPos( SvxIconChoiceCtrlEntry const * pEntry ) const; using Window::SetCursor; void SetCursor( SvxIconChoiceCtrlEntry* pEntry ); SvxIconChoiceCtrlEntry* GetCursor() const; // Re-calculation of cached view-data and invalidation of those in the view void InvalidateEntry( SvxIconChoiceCtrlEntry* pEntry ); // Entry is selectd, if the BoundRect is selected SvxIconChoiceCtrlEntry* GetEntry( const Point& rPosPixel ) const; // sal_uLong is the position of the selected element in the list SvxIconChoiceCtrlEntry* GetSelectedEntry() const; #ifdef DBG_UTIL void SetEntryTextMode( SvxIconChoiceCtrlTextMode eMode, SvxIconChoiceCtrlEntry* pEntry ); #endif Point GetPixelPos( const Point& rPosLogic ) const; void SetSelectionMode( SelectionMode eMode ); tools::Rectangle GetBoundingBox( SvxIconChoiceCtrlEntry* pEntry ) const; tools::Rectangle GetEntryCharacterBounds( const sal_Int32 _nEntryPos, const sal_Int32 _nCharacterIndex ) const; void SetNoSelection(); // ACCESSIBILITY ========================================================== /** Creates and returns the accessible object of the Box. */ virtual css::uno::Reference< css::accessibility::XAccessible > CreateAccessible() override; }; #endif // INCLUDED_SVTOOLS_IVCTRL_HXX /* vim:set shiftwidth=4 softtabstop=4 expandtab: */ e-experiment-markus LibreOffice 核心代码仓库文档基金会
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path: root/include/sfx2/viewsh.hxx
AgeCommit message (Expand)Author
2019-08-27loplugin:constmethod in sfx2Noel Grandin
2019-06-06ViewShellBase const correctnessAshod Nakashian
2019-04-08tdf#42949 Fix IWYU warnings in include/sfx2/[t-z]*Gabor Kelemen