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0e320a79 DW |
1 | ///////////////////////////////////////////////////////////////////////////// |
2 | // Name: control.h | |
3 | // Purpose: wxControl class | |
45fcbf3b | 4 | // Author: David Webster |
0e320a79 | 5 | // Modified by: |
45fcbf3b | 6 | // Created: 09/17/99 |
0e320a79 | 7 | // RCS-ID: $Id$ |
45fcbf3b DW |
8 | // Copyright: (c) Julian Smart |
9 | // Licence: wxWindows licence | |
0e320a79 DW |
10 | ///////////////////////////////////////////////////////////////////////////// |
11 | ||
12 | #ifndef _WX_CONTROL_H_ | |
13 | #define _WX_CONTROL_H_ | |
14 | ||
b2a81bd9 DW |
15 | #include "wx/dynarray.h" |
16 | ||
0e320a79 | 17 | // General item class |
45fcbf3b | 18 | class WXDLLEXPORT wxControl : public wxControlBase |
0e320a79 | 19 | { |
45fcbf3b DW |
20 | DECLARE_ABSTRACT_CLASS(wxControl) |
21 | ||
0e320a79 DW |
22 | public: |
23 | wxControl(); | |
d608dde1 DW |
24 | wxControl( wxWindow* pParent |
25 | ,wxWindowID vId | |
26 | ,const wxPoint& rPos = wxDefaultPosition | |
27 | ,const wxSize& rSize = wxDefaultSize | |
28 | ,long lStyle = 0 | |
d608dde1 | 29 | ,const wxValidator& rValidator = wxDefaultValidator |
d608dde1 DW |
30 | ,const wxString& rsName = wxControlNameStr |
31 | ) | |
a5569657 | 32 | { |
d608dde1 DW |
33 | Create( pParent |
34 | ,vId | |
35 | ,rPos | |
36 | ,rSize | |
37 | ,lStyle | |
38 | ,rValidator | |
39 | ,rsName | |
40 | ); | |
a5569657 | 41 | } |
d608dde1 | 42 | virtual ~wxControl(); |
a5569657 | 43 | |
d608dde1 DW |
44 | bool Create( wxWindow* pParent |
45 | ,wxWindowID vId | |
46 | ,const wxPoint& rPos = wxDefaultPosition | |
47 | ,const wxSize& rSize = wxDefaultSize | |
48 | ,long lStyle = 0 | |
d608dde1 | 49 | ,const wxValidator& rValidator = wxDefaultValidator |
d608dde1 DW |
50 | ,const wxString& rsName = wxControlNameStr |
51 | ); | |
52 | ||
53 | // | |
54 | // Simulates an event | |
55 | // | |
56 | virtual void Command(wxCommandEvent& rEvent) { ProcessCommand(rEvent); } | |
57 | ||
58 | // | |
59 | // Implementation from now on | |
60 | // -------------------------- | |
61 | // | |
62 | ||
63 | // | |
64 | // Calls the callback and appropriate event handlers | |
65 | // | |
66 | bool ProcessCommand(wxCommandEvent& rEvent); | |
67 | ||
68 | // | |
69 | // For ownerdraw items | |
70 | // | |
71 | virtual bool OS2OnDraw(WXDRAWITEMSTRUCT* WXUNUSED(pItem)) { return FALSE; }; | |
f5ea767e | 72 | virtual long OS2OnMeasure(WXMEASUREITEMSTRUCT* WXUNUSED(pItem)) { return 0L; }; |
d608dde1 DW |
73 | |
74 | wxArrayLong& GetSubcontrols() { return m_aSubControls; } | |
75 | void OnEraseBackground(wxEraseEvent& rEvent); | |
76 | virtual WXHBRUSH OnCtlColor( WXHDC hDC | |
77 | ,WXHWND pWnd | |
78 | ,WXUINT nCtlColor | |
79 | ,WXUINT uMessage | |
80 | ,WXWPARAM wParam | |
81 | ,WXLPARAM lParam | |
82 | ); | |
0e320a79 | 83 | |
45fcbf3b | 84 | #if WXWIN_COMPATIBILITY |
d608dde1 DW |
85 | virtual void SetButtonColour(const wxColour& WXUNUSED(rCol)) { } |
86 | wxColour* GetButtonColour(void) const { return NULL; } | |
0e320a79 | 87 | |
d608dde1 DW |
88 | inline virtual void SetLabelFont(const wxFont& rFont); |
89 | inline virtual void SetButtonFont(const wxFont& rFont); | |
90 | inline wxFont& GetLabelFont(void) const; | |
91 | inline wxFont& GetButtonFont(void) const; | |
45fcbf3b | 92 | |
d608dde1 DW |
93 | // |
94 | // Adds callback | |
95 | // | |
96 | inline void Callback(const wxFunction function); | |
97 | wxFunction GetCallback(void) { return m_callback; } | |
0e320a79 DW |
98 | |
99 | protected: | |
d608dde1 | 100 | wxFunction m_callback; // Callback associated with the window |
45fcbf3b DW |
101 | #endif // WXWIN_COMPATIBILITY |
102 | ||
afa59b4e | 103 | public: |
d608dde1 DW |
104 | // |
105 | // For controls like radiobuttons which are really composite | |
106 | // | |
107 | wxArrayLong m_aSubControls; | |
108 | ||
109 | virtual wxSize DoGetBestSize(void) const; | |
110 | ||
b9b1d6c8 DW |
111 | // |
112 | // Create the control of the given PM class | |
113 | // | |
114 | bool OS2CreateControl( const wxChar* zClassname | |
115 | ,const wxString& rsLabel | |
116 | ,const wxPoint& rPos | |
117 | ,const wxSize& rSize | |
118 | ,long lStyle | |
fb49f3b3 | 119 | ); |
d608dde1 DW |
120 | // |
121 | // Create the control of the given class with the given style, returns FALSE | |
122 | // if creation failed. | |
123 | // | |
124 | bool OS2CreateControl( const wxChar* zClassname | |
125 | ,WXDWORD dwStyle | |
126 | ,const wxPoint& rPos = wxDefaultPosition | |
127 | ,const wxSize& rSize = wxDefaultSize | |
128 | ,const wxString& rsLabel = wxEmptyString | |
129 | ,WXDWORD dwExstyle = (WXDWORD)-1 | |
130 | ); | |
131 | ||
132 | // | |
b9b1d6c8 | 133 | // Default style for the control include WS_TABSTOP if it AcceptsFocus() |
d608dde1 | 134 | // |
b9b1d6c8 DW |
135 | virtual WXDWORD OS2GetStyle( long lStyle |
136 | ,WXDWORD* pdwExstyle | |
137 | ) const; | |
45fcbf3b | 138 | |
afa59b4e DW |
139 | inline int GetXComp(void) const {return m_nXComp;} |
140 | inline int GetYComp(void) const {return m_nYComp;} | |
141 | inline void SetXComp(const int nXComp) {m_nXComp = nXComp;} | |
142 | inline void SetYComp(const int nYComp) {m_nYComp = nYComp;} | |
143 | ||
45fcbf3b | 144 | private: |
afa59b4e DW |
145 | int m_nXComp; |
146 | int m_nYComp; | |
45fcbf3b | 147 | DECLARE_EVENT_TABLE() |
d608dde1 | 148 | }; // end of wxControl |
45fcbf3b DW |
149 | |
150 | #if WXWIN_COMPATIBILITY | |
151 | inline void wxControl::Callback(const wxFunction f) { m_callback = f; }; | |
d608dde1 DW |
152 | inline wxFont& wxControl::GetLabelFont(void) const { return GetFont(); } |
153 | inline wxFont& wxControl::GetButtonFont(void) const { return GetFont(); } | |
154 | inline void wxControl::SetLabelFont(const wxFont& rFont) { SetFont(rFont); } | |
155 | inline void wxControl::SetButtonFont(const wxFont& rFont) { SetFont(rFont); } | |
45fcbf3b DW |
156 | #endif // WXWIN_COMPATIBILITY |
157 | ||
d608dde1 DW |
158 | #endif // _WX_CONTROL_H_ |
159 |