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Diffstat (limited to 'include/vcl/toolkit/spinfld.hxx')
| -rw-r--r-- | include/vcl/toolkit/spinfld.hxx | 104 |
1 files changed, 104 insertions, 0 deletions
diff --git a/include/vcl/toolkit/spinfld.hxx b/include/vcl/toolkit/spinfld.hxx new file mode 100644 index 0000000000..499baa4ff5 --- /dev/null +++ b/include/vcl/toolkit/spinfld.hxx @@ -0,0 +1,104 @@ +/* -*- 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 + +#if !defined(VCL_DLLIMPLEMENTATION) && !defined(TOOLKIT_DLLIMPLEMENTATION) && !defined(VCL_INTERNALS) +#error "don't use this in new code" +#endif + +#include <vcl/dllapi.h> +#include <vcl/toolkit/edit.hxx> +#include <vcl/timer.hxx> + +class VCL_DLLPUBLIC SpinField : public Edit +{ +public: + explicit SpinField( vcl::Window* pParent, WinBits nWinStyle, WindowType nType = WindowType::SPINFIELD ); + virtual ~SpinField() override; + virtual void dispose() override; + + virtual bool ShowDropDown( bool bShow ); + + virtual void Up(); + virtual void Down(); + virtual void First(); + virtual void Last(); + + virtual void MouseButtonDown( const MouseEvent& rMEvt ) override; + virtual void MouseButtonUp( const MouseEvent& rMEvt ) override; + virtual void MouseMove( const MouseEvent& rMEvt ) override; + virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override; + virtual void Draw( OutputDevice* pDev, const Point& rPos,SystemTextColorFlags nFlags ) override; + virtual void Resize() override; + virtual void StateChanged( StateChangedType nType ) override; + virtual void DataChanged( const DataChangedEvent& rDCEvt ) override; + virtual bool PreNotify( NotifyEvent& rNEvt ) override; + + void SetUpHdl( const Link<SpinField&,void>& rLink ) { maUpHdlLink = rLink; } + void SetDownHdl( const Link<SpinField&,void>& rLink ) { maDownHdlLink = rLink; } + + virtual Size CalcMinimumSize() const override; + virtual Size CalcMinimumSizeForText(const OUString &rString) const override; + virtual Size GetOptimalSize() const override; + virtual Size CalcSize(sal_Int32 nChars) const override; + + virtual FactoryFunction GetUITestFactory() const override; + + SAL_DLLPRIVATE void SetUpperEnabled(bool bEnabled); + SAL_DLLPRIVATE void SetLowerEnabled(bool bEnabled); + SAL_DLLPRIVATE bool IsUpperEnabled() const { return mbUpperEnabled; } + SAL_DLLPRIVATE bool IsLowerEnabled() const { return mbLowerEnabled; } + +protected: + using Window::ImplInit; + SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle ); + + virtual bool EventNotify( NotifyEvent& rNEvt ) override; + + void EndDropDown(); + + virtual void FillLayoutData() const override; + tools::Rectangle * ImplFindPartRect( const Point& rPt ); + +private: + DECL_DLLPRIVATE_LINK( ImplTimeout, Timer*, void ); + SAL_DLLPRIVATE void ImplInitSpinFieldData(); + SAL_DLLPRIVATE void ImplCalcButtonAreas( const OutputDevice* pDev, const Size& rOutSz, tools::Rectangle& rDDArea, tools::Rectangle& rSpinUpArea, tools::Rectangle& rSpinDownArea ); + + tools::Rectangle maUpperRect; + tools::Rectangle maLowerRect; + tools::Rectangle maDropDownRect; // not yet attached ... + + VclPtr<Edit> mpEdit; + AutoTimer maRepeatTimer; + Link<SpinField&,void> maUpHdlLink; + Link<SpinField&,void> maDownHdlLink; + bool mbRepeat:1, + mbSpin:1, + mbInitialUp:1, + mbInitialDown:1, + mbUpperIn:1, + mbLowerIn:1, + mbInDropDown:1, + mbUpperEnabled:1, + mbLowerEnabled:1; +}; + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |