LibreOffice Module vcl (master)  1
fixed.hxx
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19 
20 #ifndef INCLUDED_VCL_FIXED_HXX
21 #define INCLUDED_VCL_FIXED_HXX
22 
23 #include <vcl/dllapi.h>
24 #include <vcl/bitmapex.hxx>
25 #include <vcl/ctrl.hxx>
26 #include <vcl/edit.hxx>
27 #include <vcl/image.hxx>
28 
29 
31 {
32 private:
33  sal_Int32 m_nMaxWidthChars;
34  sal_Int32 m_nMinWidthChars;
36 
38  using Window::ImplInit;
39  SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
40  SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
41  SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev, DrawFlags nDrawFlags,
42  const Point& rPos, const Size& rSize, bool bFillLayout = false ) const;
43 public:
44  SAL_DLLPRIVATE static DrawTextFlags ImplGetTextStyle( WinBits nWinBits );
45 protected:
46  virtual void FillLayoutData() const override;
47  virtual const vcl::Font&
48  GetCanonicalFont( const StyleSettings& _rStyle ) const override;
49  virtual const Color&
50  GetCanonicalTextColor( const StyleSettings& _rStyle ) const override;
51 
52  virtual vcl::Window* getAccessibleRelationLabelFor() const override;
53 
54 public:
55  explicit FixedText( vcl::Window* pParent, WinBits nStyle = 0 );
56  virtual ~FixedText() override;
57  virtual void dispose() override;
58 
59  virtual void ApplySettings(vcl::RenderContext& rRenderContext) override;
60 
61  virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
62  virtual void Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, DrawFlags nFlags ) override;
63  virtual void Resize() override;
64  virtual void StateChanged( StateChangedType nType ) override;
65  virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
66 
67  void setMaxWidthChars(sal_Int32 nWidth);
68  void setMinWidthChars(sal_Int32 nWidth);
69  static Size CalcMinimumTextSize(Control const* pControl, long nMaxWidth = 0x7fffffff);
70  static Size getTextDimensions(Control const *pControl, const OUString &rTxt, long nMaxWidth);
71  Size CalcMinimumSize(long nMaxWidth = 0x7fffffff) const;
72  virtual Size GetOptimalSize() const override;
73  virtual bool set_property(const OString &rKey, const OUString &rValue) override;
74  void set_mnemonic_widget(vcl::Window *pWindow);
75  vcl::Window* get_mnemonic_widget() const { return m_pMnemonicWindow; }
76 };
77 
78 class SelectableFixedText final : public Edit
79 {
80 public:
81  explicit SelectableFixedText( vcl::Window* pParent, WinBits nStyle );
82 
83  virtual void LoseFocus() override;
84  virtual void ApplySettings(vcl::RenderContext&) override;
85 };
86 
87 
89 {
90 private:
92  using Window::ImplInit;
93  SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
94  SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
95  SAL_DLLPRIVATE void ImplDraw(vcl::RenderContext& rRenderContext);
96 
97 protected:
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 
104 public:
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, const Size& rSize, DrawFlags 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 };
117 
118 class VCL_DLLPUBLIC FixedBitmap final : public Control
119 {
120 private:
122 
124  using Window::ImplInit;
125  SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
126  SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
127  SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev, const Point& rPos, const Size& rSize );
128 
129 public:
130  explicit FixedBitmap( vcl::Window* pParent, WinBits nStyle = 0 );
131 
132  virtual void ApplySettings(vcl::RenderContext&) override;
133 
134  virtual void Paint( vcl::RenderContext& rRenderContext, const tools::Rectangle& rRect ) override;
135  virtual void Draw( OutputDevice* pDev, const Point& rPos, const Size& rSize, DrawFlags nFlags ) override;
136  virtual void Resize() override;
137  virtual void StateChanged( StateChangedType nType ) override;
138  virtual void DataChanged( const DataChangedEvent& rDCEvt ) override;
139 
140  void SetBitmap( const BitmapEx& rBitmap );
141 };
142 
143 
145 {
146 private:
148 
149 private:
151  using Window::ImplInit;
152  SAL_DLLPRIVATE void ImplInit( vcl::Window* pParent, WinBits nStyle );
153  SAL_DLLPRIVATE static WinBits ImplInitStyle( WinBits nStyle );
154 
155 protected:
156  SAL_DLLPRIVATE void ImplDraw( OutputDevice* pDev,
157  const Point& rPos, const Size& rSize );
158 public:
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, const Size& rSize, DrawFlags 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  void SetModeImage( const Image& rImage );
174  const Image& GetModeImage( ) const { return maImage;}
175  virtual bool set_property(const OString &rKey, const OUString &rValue) override;
176 
177  static Image loadThemeImage(const OUString &rFileName);
178 };
179 
180 #endif // INCLUDED_VCL_FIXED_HXX
181 
182 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
#define VCL_DLLPUBLIC
Definition: dllapi.h:29
const Image & GetImage() const
Definition: fixed.hxx:171
virtual void StateChanged(StateChangedType nStateChange) override
Definition: ctrl.cxx:260
virtual void FillLayoutData() const
Definition: ctrl.cxx:80
virtual const Color & GetCanonicalTextColor(const StyleSettings &_rStyle) const
Definition: ctrl.cxx:413
virtual void ApplySettings(vcl::RenderContext &rRenderContext) override
Definition: ctrl.cxx:418
StateChangedType
Definition: window.hxx:311
const Image & GetModeImage() const
Definition: fixed.hxx:174
sal_Int64 WinBits
BitmapEx maBitmap
Definition: fixed.hxx:121
Definition: edit.hxx:57
virtual void Draw(::OutputDevice *pDev, const Point &rPos, const Size &rSize, DrawFlags nFlags)
Definition: window.cxx:1792
sal_Int32 m_nMinWidthChars
Definition: fixed.hxx:34
DrawFlags
Definition: window.hxx:354
virtual vcl::Window * getAccessibleRelationLabelFor() const
QPRO_FUNC_TYPE const nType
Some things multiple-inherit from VclAbstractDialog and OutputDevice, so we need to use virtual inher...
Definition: outdev.hxx:304
virtual void ApplySettings(vcl::RenderContext &) override
Definition: fixed.cxx:446
VclPtr< vcl::Window > m_pMnemonicWindow
Definition: fixed.hxx:35
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
DrawTextFlags
Definition: outdev.hxx:144
virtual bool set_property(const OString &rKey, const OUString &rValue)
Definition: window2.cxx:1420
SelectableFixedText(vcl::Window *pParent, WinBits nStyle)
Definition: fixed.cxx:434
SAL_DLLPRIVATE void ImplInit(vcl::Window *pParent, WinBits nStyle, SystemParentData *pSystemParentData)
Definition: window.cxx:931
virtual Size GetOptimalSize() const override
Definition: ctrl.cxx:374
virtual void Resize() override
Definition: ctrl.cxx:74
sal_Int32 m_nMaxWidthChars
Definition: fixed.hxx:33
Definition: ctrl.hxx:33
virtual const vcl::Font & GetCanonicalFont(const StyleSettings &_rStyle) const
Definition: ctrl.cxx:408
virtual void LoseFocus() override
Definition: fixed.cxx:451
Definition: image.hxx:40
virtual void Paint(vcl::RenderContext &rRenderContext, const tools::Rectangle &rRect)
Definition: paint.cxx:1013
vcl::Window * get_mnemonic_widget() const
Definition: fixed.hxx:75
void ImplInitSettings()
Definition: ctrl.cxx:428
WinBits const WB_HORZ
virtual void DataChanged(const DataChangedEvent &rDCEvt)
Definition: event.cxx:35
Image maImage
Definition: fixed.hxx:147