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Diffstat (limited to 'sc/source/ui/inc/hdrcont.hxx')
| -rw-r--r-- | sc/source/ui/inc/hdrcont.hxx | 133 |
1 files changed, 133 insertions, 0 deletions
diff --git a/sc/source/ui/inc/hdrcont.hxx b/sc/source/ui/inc/hdrcont.hxx new file mode 100644 index 000000000..149db145e --- /dev/null +++ b/sc/source/ui/inc/hdrcont.hxx @@ -0,0 +1,133 @@ +/* -*- 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 . + */ + +#pragma once + +#include <vcl/window.hxx> +#include <vcl/timer.hxx> +#include <types.hxx> + +#define HDR_SIZE_OPTIMUM 0xFFFF + +// Size of the sliders +#define HDR_SLIDERSIZE 2 + +class ScTabView; +class SelectionEngine; + +class ScHeaderControl : public vcl::Window +{ +private: + SelectionEngine* pSelEngine; + Timer aShowHelpTimer; + vcl::Font aNormFont; + vcl::Font aBoldFont; + vcl::Font aAutoFilterFont; + bool bBoldSet; + bool bAutoFilterSet; + + bool bVertical; // Vertical = Row header + + tools::Long nWidth; + tools::Long nSmallWidth; + tools::Long nBigWidth; + + SCCOLROW nSize; + + SCCOLROW nMarkStart; + SCCOLROW nMarkEnd; + bool bMarkRange; + + bool bDragging; // Resizing + SCCOLROW nDragNo; + tools::Long nDragStart; + tools::Long nDragPos; + void* nTipVisible; + bool bDragMoved; + + bool bIgnoreMove; + + bool bInRefMode; + + tools::Long GetScrPos( SCCOLROW nEntryNo ) const; + SCCOLROW GetMousePos(const Point& rPos, bool& rBorder) const; + bool IsSelectionAllowed(SCCOLROW nPos) const; + void ShowDragHelp(); + void HideDragHelp(); + + void DoPaint( SCCOLROW nStart, SCCOLROW nEnd ); + + DECL_LINK(ShowDragHelpHdl, Timer*, void); + +protected: + ScTabView* pTabView; + + // Window overrides + + virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override; + + virtual void MouseMove( const MouseEvent& rMEvt ) override; + virtual void MouseButtonUp( const MouseEvent& rMEvt ) override; + virtual void MouseButtonDown( const MouseEvent& rMEvt ) override; + virtual void Tracking( const TrackingEvent& rTEvt ) override; + + virtual void RequestHelp( const HelpEvent& rHEvt ) override; + + // new methods + + virtual SCCOLROW GetPos() const = 0; // current position (Scrolling) + virtual sal_uInt16 GetEntrySize( SCCOLROW nEntryNo ) const = 0; // width / height (Pixel) + virtual OUString GetEntryText( SCCOLROW nEntryNo ) const = 0; + + virtual SCCOLROW GetHiddenCount( SCCOLROW nEntryNo ) const; + virtual bool IsLayoutRTL() const; + virtual bool IsMirrored() const; + + virtual void SetEntrySize( SCCOLROW nPos, sal_uInt16 nNewWidth ) = 0; + virtual void HideEntries( SCCOLROW nStart, SCCOLROW nEnd ) = 0; + + virtual void SetMarking( bool bSet ); + virtual void SelectWindow(); + virtual bool IsDisabled() const; + virtual bool ResizeAllowed() const; + virtual OUString GetDragHelp( tools::Long nVal ); + + virtual void DrawInvert( tools::Long nDragPos ); + virtual void Command( const CommandEvent& rCEvt ) override; + virtual void dispose() override; + +public: + ScHeaderControl( vcl::Window* pParent, SelectionEngine* pSelectionEngine, + SCCOLROW nNewSize, bool bNewVertical, ScTabView* pTab ); + virtual ~ScHeaderControl() override; + + void SetIgnoreMove(bool bSet) { bIgnoreMove = bSet; } + + void StopMarking(); + + void SetMark( bool bNewSet, SCCOLROW nNewStart, SCCOLROW nNewEnd ); + + tools::Long GetWidth() const { return nWidth; } + tools::Long GetSmallWidth() const { return nSmallWidth; } + tools::Long GetBigWidth() const { return nBigWidth; } + void SetWidth( tools::Long nNew ); + void GetMarkRange(SCCOLROW& rStart, SCCOLROW& rEnd) const; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |