LibreOffice Module vcl (master) 1
prgsbar.hxx
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1/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2/*
3 * This file is part of the LibreOffice project.
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6 * License, v. 2.0. If a copy of the MPL was not distributed with this
7 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 *
9 * This file incorporates work covered by the following license notice:
10 *
11 * Licensed to the Apache Software Foundation (ASF) under one or more
12 * contributor license agreements. See the NOTICE file distributed
13 * with this work for additional information regarding copyright
14 * ownership. The ASF licenses this file to you under the Apache
15 * License, Version 2.0 (the "License"); you may not use this file
16 * except in compliance with the License. You may obtain a copy of
17 * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 */
19
20#pragma once
21
22#if !defined(VCL_DLLIMPLEMENTATION) && !defined(TOOLKIT_DLLIMPLEMENTATION) && !defined(VCL_INTERNALS)
23#error "don't use this in new code"
24#endif
25
26#include <config_options.h>
27#include <vcl/dllapi.h>
28#include <vcl/window.hxx>
29
30/*************************************************************************
31 *
32 * class ProgressBar
33 *
34 * this class is used to display the ProgressBar
35 *
36 * -----------------------------------------------------------------------
37 *
38 * WinBits
39 *
40 * WB_BORDER border around the window
41 * WB_3DLOOK 3D representation
42 *
43 * -----------------------------------------------------------------------
44 *
45 * Methods
46 *
47 * Use SetValue() to set a percentage between 0 and 100. A value larger
48 * than 100 will cause the last rectangle to start flashing
49 *
50 ************************************************************************/
51
52
53class UNLESS_MERGELIBS(VCL_DLLPUBLIC) ProgressBar final : public vcl::Window
54{
55private:
56 Point maPos;
57 tools::Long mnPrgsWidth;
58 tools::Long mnPrgsHeight;
59 sal_uInt16 mnPercent;
60 sal_uInt16 mnPercentCount;
61 bool mbCalcNew;
62
63 using Window::ImplInit;
64 SAL_DLLPRIVATE void ImplInit();
65 SAL_DLLPRIVATE void ImplInitSettings( bool bFont, bool bForeground, bool bBackground );
66 SAL_DLLPRIVATE void ImplDrawProgress(vcl::RenderContext& rRenderContext, sal_uInt16 nNewPerc);
67
68public:
69 ProgressBar( vcl::Window* pParent, WinBits nWinBits );
70
71 virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
72 virtual void Resize() override;
73 virtual void StateChanged( StateChangedType nStateChange ) override;
74 virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
75 virtual Size GetOptimalSize() const override;
76
77 void SetValue( sal_uInt16 nNewPercent );
78};
79
80/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:170
virtual void StateChanged(StateChangedType nStateChange)
Definition: window.cxx:1942
virtual void Resize()
Definition: window.cxx:1837
virtual void Paint(vcl::RenderContext &rRenderContext, const tools::Rectangle &rRect)
Definition: paint.cxx:1020
virtual Size GetOptimalSize() const
Definition: window3.cxx:26
virtual void DataChanged(const DataChangedEvent &rDCEvt)
Definition: event.cxx:36
SAL_DLLPRIVATE void ImplInit(vcl::Window *pParent, WinBits nStyle, SystemParentData *pSystemParentData)
Definition: window.cxx:940
virtual void SetValue(tools::Long nNew) override
long Long
StateChangedType
Definition: window.hxx:291
sal_Int64 WinBits
Definition: wintypes.hxx:109