LibreOffice Module vcl (master) 1
fixed.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.
4 *
5 * This Source Code Form is subject to the terms of the Mozilla Public
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 <vcl/dllapi.h>
27#include <vcl/toolkit/edit.hxx>
28#include <vcl/ctrl.hxx>
29#include <vcl/image.hxx>
30
32{
33private:
37
39 using Window::ImplInit;
40 SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
41 SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
42 SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev, SystemTextColorFlags nSystemTextColorFlags,
43 const Point& rPos, const Size& rSize, bool bFillLayout = false ) const;
44public:
45 SAL_DLLPRIVATE static DrawTextFlags ImplGetTextStyle( WinBits nWinBits );
46protected:
47 virtual void FillLayoutData() const override;
48 virtual const vcl::Font&
49 GetCanonicalFont( const StyleSettings& _rStyle ) const override;
50 virtual const Color&
51 GetCanonicalTextColor( const StyleSettings& _rStyle ) const override;
52
53 virtual vcl::Window* getAccessibleRelationLabelFor() const override;
54
55public:
56 explicit FixedText( vcl::Window* pParent, WinBits nStyle = 0 );
57 virtual ~FixedText() override;
58 virtual void dispose() override;
59
60 virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
61
62 virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
63 virtual void Draw( OutputDevice* pDev, const Point& rPos, SystemTextColorFlags nFlags ) override;
64 virtual void Resize() override;
65 virtual void StateChanged( StateChangedType nType ) override;
66 virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
67
68 void setMaxWidthChars(sal_Int32 nWidth);
69 void setMinWidthChars(sal_Int32 nWidth);
70 static Size CalcMinimumTextSize(Control const* pControl, tools::Long nMaxWidth = 0x7fffffff);
71 static Size getTextDimensions(Control const *pControl, const OUString &rTxt, tools::Long nMaxWidth);
72 Size CalcMinimumSize(tools::Long nMaxWidth = 0x7fffffff) const;
73 virtual Size GetOptimalSize() const override;
74 virtual bool set_property(const OString &rKey, const OUString &rValue) override;
75 void set_mnemonic_widget(vcl::Window *pWindow);
76 vcl::Window* get_mnemonic_widget() const { return m_pMnemonicWindow; }
77};
78
79class SelectableFixedText final : public Edit
80{
81public:
82 explicit SelectableFixedText( vcl::Window* pParent, WinBits nStyle );
83
84 virtual void LoseFocus() override;
85 virtual void ApplySettings(vcl::RenderContext&) override;
86 virtual void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
87};
88
89class VCL_DLLPUBLIC FixedLine final : public Control
90{
91private:
93 using Window::ImplInit;
94 SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
95 SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
96 SAL_DLLPRIVATE void ImplDraw(vcl::RenderContext& rRenderContext);
97
98 virtual void FillLayoutData() const override;
99 virtual const vcl::Font&
100 GetCanonicalFont( const StyleSettings& _rStyle ) const override;
101 virtual const Color&
102 GetCanonicalTextColor( const StyleSettings& _rStyle ) const override;
103
104public:
105 explicit FixedLine( vcl::Window* pParent, WinBits nStyle = WB_HORZ );
106
107 virtual void ApplySettings(vcl::RenderContext&) override;
108
109 virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
110 virtual void Draw( OutputDevice* pDev, const Point& rPos, SystemTextColorFlags nFlags ) override;
111 virtual void Resize() override;
112 virtual void StateChanged( StateChangedType nType ) override;
113 virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
114
115 virtual Size GetOptimalSize() const override;
116 virtual void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
117};
118
120{
121private:
123
125 using Window::ImplInit;
126 SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
127 SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
128 SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev, const Point& rPos, const Size& rSize );
129
130public:
131 explicit FixedBitmap( vcl::Window* pParent, WinBits nStyle = 0 );
132
133 virtual void ApplySettings(vcl::RenderContext&) override;
134
135 virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
136 virtual void Draw( OutputDevice* pDev, const Point& rPos, SystemTextColorFlags nFlags ) override;
137 virtual void Resize() override;
138 virtual void StateChanged( StateChangedType nType ) override;
139 virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
140
141 void SetBitmap( const BitmapEx& rBitmap );
142};
143
145{
146private:
148
149private:
151 using Window::ImplInit;
152 SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
153 SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
154
155protected:
156 SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev,
157 const Point& rPos, const Size& rSize );
158public:
159 explicit FixedImage( vcl::Window* pParent, WinBits nStyle = 0 );
160
161 virtual void ApplySettings(vcl::RenderContext&) override;
162
163 virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
164 virtual void Draw( OutputDevice* pDev, const Point& rPos, SystemTextColorFlags nFlags ) override;
165 virtual void Resize() override;
166 virtual void StateChanged( StateChangedType nType ) override;
167 virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
168 virtual Size GetOptimalSize() const override;
169
170 void SetImage( const Image& rImage );
171 const Image& GetImage() const { return maImage; }
172
173 const Image& GetModeImage( ) const { return maImage;}
174 virtual bool set_property(const OString &rKey, const OUString &rValue) override;
175
176 static Image loadThemeImage(const OUString &rFileName);
177
178 void DumpAsPropertyTree(tools::JsonWriter& rJsonWriter) override;
179};
180
181/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
DrawTextFlags
SystemTextColorFlags
Definition: ctrl.hxx:82
virtual void ApplySettings(vcl::RenderContext &rRenderContext) override
Definition: ctrl.cxx:414
virtual void FillLayoutData() const
Definition: ctrl.cxx:81
virtual const Color & GetCanonicalTextColor(const StyleSettings &_rStyle) const
Definition: ctrl.cxx:409
virtual void StateChanged(StateChangedType nStateChange) override
Definition: ctrl.cxx:257
virtual void Resize() override
Definition: ctrl.cxx:75
virtual Size GetOptimalSize() const override
Definition: ctrl.cxx:370
void ImplInitSettings()
Definition: ctrl.cxx:424
virtual const vcl::Font & GetCanonicalFont(const StyleSettings &_rStyle) const
Definition: ctrl.cxx:404
virtual void dispose() override
This is intended to be used to clear any locally held references to other Window-subclass objects.
Definition: ctrl.cxx:59
Definition: edit.hxx:56
BitmapEx maBitmap
Definition: fixed.hxx:122
Image maImage
Definition: fixed.hxx:147
const Image & GetModeImage() const
Definition: fixed.hxx:173
const Image & GetImage() const
Definition: fixed.hxx:171
VclPtr< vcl::Window > m_pMnemonicWindow
Definition: fixed.hxx:36
sal_Int32 m_nMinWidthChars
Definition: fixed.hxx:35
sal_Int32 m_nMaxWidthChars
Definition: fixed.hxx:34
vcl::Window * get_mnemonic_widget() const
Definition: fixed.hxx:76
Definition: image.hxx:40
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:171
virtual void ApplySettings(vcl::RenderContext &) override
Definition: fixed.cxx:445
virtual void DumpAsPropertyTree(tools::JsonWriter &rJsonWriter) override
Dumps itself and potentially its children to a property tree, to be written easily to JSON.
Definition: fixed.cxx:457
SelectableFixedText(vcl::Window *pParent, WinBits nStyle)
Definition: fixed.cxx:433
virtual void LoseFocus() override
Definition: fixed.cxx:450
virtual vcl::Window * getAccessibleRelationLabelFor() const
virtual void Paint(vcl::RenderContext &rRenderContext, const tools::Rectangle &rRect)
Definition: paint.cxx:1020
virtual void DumpAsPropertyTree(tools::JsonWriter &)
Dumps itself and potentially its children to a property tree, to be written easily to JSON.
Definition: window.cxx:3365
virtual void Draw(::OutputDevice *pDev, const Point &rPos, SystemTextColorFlags nFlags)
Definition: window.cxx:1833
virtual void DataChanged(const DataChangedEvent &rDCEvt)
Definition: event.cxx:36
virtual bool set_property(const OString &rKey, const OUString &rValue)
Definition: window2.cxx:1483
SAL_DLLPRIVATE void ImplInit(vcl::Window *pParent, WinBits nStyle, SystemParentData *pSystemParentData)
Definition: window.cxx:942
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
long Long
QPRO_FUNC_TYPE nType
StateChangedType
Definition: window.hxx:291
sal_Int64 WinBits
Definition: wintypes.hxx:109
WinBits const WB_HORZ
Definition: wintypes.hxx:144