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1 | ///////////////////////////////////////////////////////////////////////////// | |
2 | // Name: src/palmos/checkbox.cpp | |
3 | // Purpose: wxCheckBox | |
4 | // Author: William Osborne - minimal working wxPalmOS port | |
5 | // Modified by: Wlodzimierz ABX Skiba - native implementation | |
6 | // Created: 10/13/04 | |
7 | // RCS-ID: $Id$ | |
8 | // Copyright: (c) William Osborne, Wlodzimierz Skiba | |
9 | // Licence: wxWindows licence | |
10 | ///////////////////////////////////////////////////////////////////////////// | |
11 | ||
12 | // ============================================================================ | |
13 | // declarations | |
14 | // ============================================================================ | |
15 | ||
16 | // ---------------------------------------------------------------------------- | |
17 | // headers | |
18 | // ---------------------------------------------------------------------------- | |
19 | ||
20 | // For compilers that support precompilation, includes "wx.h". | |
21 | #include "wx/wxprec.h" | |
22 | ||
23 | #ifdef __BORLANDC__ | |
24 | #pragma hdrstop | |
25 | #endif | |
26 | ||
27 | #if wxUSE_CHECKBOX | |
28 | ||
29 | #include "wx/checkbox.h" | |
30 | ||
31 | #ifndef WX_PRECOMP | |
32 | #include "wx/brush.h" | |
33 | #include "wx/dcscreen.h" | |
34 | #include "wx/settings.h" | |
35 | #endif | |
36 | ||
37 | #include <Control.h> | |
38 | ||
39 | // ============================================================================ | |
40 | // implementation | |
41 | // ============================================================================ | |
42 | ||
43 | #if wxUSE_EXTENDED_RTTI | |
44 | WX_DEFINE_FLAGS( wxCheckBoxStyle ) | |
45 | ||
46 | wxBEGIN_FLAGS( wxCheckBoxStyle ) | |
47 | // new style border flags, we put them first to | |
48 | // use them for streaming out | |
49 | wxFLAGS_MEMBER(wxBORDER_SIMPLE) | |
50 | wxFLAGS_MEMBER(wxBORDER_SUNKEN) | |
51 | wxFLAGS_MEMBER(wxBORDER_DOUBLE) | |
52 | wxFLAGS_MEMBER(wxBORDER_RAISED) | |
53 | wxFLAGS_MEMBER(wxBORDER_STATIC) | |
54 | wxFLAGS_MEMBER(wxBORDER_NONE) | |
55 | ||
56 | // old style border flags | |
57 | wxFLAGS_MEMBER(wxSIMPLE_BORDER) | |
58 | wxFLAGS_MEMBER(wxSUNKEN_BORDER) | |
59 | wxFLAGS_MEMBER(wxDOUBLE_BORDER) | |
60 | wxFLAGS_MEMBER(wxRAISED_BORDER) | |
61 | wxFLAGS_MEMBER(wxSTATIC_BORDER) | |
62 | wxFLAGS_MEMBER(wxNO_BORDER) | |
63 | ||
64 | // standard window styles | |
65 | wxFLAGS_MEMBER(wxTAB_TRAVERSAL) | |
66 | wxFLAGS_MEMBER(wxCLIP_CHILDREN) | |
67 | wxFLAGS_MEMBER(wxTRANSPARENT_WINDOW) | |
68 | wxFLAGS_MEMBER(wxWANTS_CHARS) | |
69 | wxFLAGS_MEMBER(wxNO_FULL_REPAINT_ON_RESIZE) | |
70 | wxFLAGS_MEMBER(wxALWAYS_SHOW_SB ) | |
71 | wxFLAGS_MEMBER(wxVSCROLL) | |
72 | wxFLAGS_MEMBER(wxHSCROLL) | |
73 | ||
74 | wxEND_FLAGS( wxCheckBoxStyle ) | |
75 | ||
76 | IMPLEMENT_DYNAMIC_CLASS_XTI(wxCheckBox, wxControl,"wx/checkbox.h") | |
77 | ||
78 | wxBEGIN_PROPERTIES_TABLE(wxCheckBox) | |
79 | wxEVENT_PROPERTY( Click , wxEVT_COMMAND_CHECKBOX_CLICKED , wxCommandEvent ) | |
80 | ||
81 | wxPROPERTY( Font , wxFont , SetFont , GetFont , EMPTY_MACROVALUE , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
82 | wxPROPERTY( Label,wxString, SetLabel, GetLabel, wxString() , 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
83 | wxPROPERTY( Value ,bool, SetValue, GetValue, EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) | |
84 | wxPROPERTY_FLAGS( WindowStyle , wxCheckBoxStyle , long , SetWindowStyleFlag , GetWindowStyleFlag , EMPTY_MACROVALUE, 0 /*flags*/ , wxT("Helpstring") , wxT("group")) // style | |
85 | wxEND_PROPERTIES_TABLE() | |
86 | ||
87 | wxBEGIN_HANDLERS_TABLE(wxCheckBox) | |
88 | wxEND_HANDLERS_TABLE() | |
89 | ||
90 | wxCONSTRUCTOR_6( wxCheckBox , wxWindow* , Parent , wxWindowID , Id , wxString , Label , wxPoint , Position , wxSize , Size , long , WindowStyle ) | |
91 | #else | |
92 | IMPLEMENT_DYNAMIC_CLASS(wxCheckBox, wxControl) | |
93 | #endif | |
94 | ||
95 | ||
96 | // ---------------------------------------------------------------------------- | |
97 | // wxCheckBox | |
98 | // ---------------------------------------------------------------------------- | |
99 | ||
100 | bool wxCheckBox::Create(wxWindow *parent, | |
101 | wxWindowID id, | |
102 | const wxString& label, | |
103 | const wxPoint& pos, | |
104 | const wxSize& size, long style, | |
105 | const wxValidator& validator, | |
106 | const wxString& name) | |
107 | { | |
108 | if(!wxControl::Create(parent, id, pos, size, style, validator, name)) | |
109 | return false; | |
110 | ||
111 | m_state = wxCHK_UNCHECKED; | |
112 | return wxControl::PalmCreateControl(checkboxCtl, label, pos, size); | |
113 | } | |
114 | ||
115 | wxSize wxCheckBox::DoGetBestSize() const | |
116 | { | |
117 | return wxSize(0,0); | |
118 | } | |
119 | ||
120 | void wxCheckBox::SetValue(bool val) | |
121 | { | |
122 | SetBoolValue(val); | |
123 | } | |
124 | ||
125 | bool wxCheckBox::GetValue() const | |
126 | { | |
127 | return GetBoolValue(); | |
128 | } | |
129 | ||
130 | bool wxCheckBox::SendClickEvent() | |
131 | { | |
132 | wxCommandEvent event(wxEVT_COMMAND_CHECKBOX_CLICKED, GetId()); | |
133 | event.SetInt(GetValue()); | |
134 | event.SetEventObject(this); | |
135 | return ProcessCommand(event); | |
136 | } | |
137 | ||
138 | void wxCheckBox::Command(wxCommandEvent& event) | |
139 | { | |
140 | int state = event.GetInt(); | |
141 | wxCHECK_RET( (state == wxCHK_UNCHECKED) || (state == wxCHK_CHECKED) | |
142 | || (state == wxCHK_UNDETERMINED), | |
143 | wxT("event.GetInt() returned an invalid checkbox state") ); | |
144 | ||
145 | Set3StateValue((wxCheckBoxState) state); | |
146 | ProcessCommand(event); | |
147 | } | |
148 | ||
149 | void wxCheckBox::DoSet3StateValue(wxCheckBoxState state) | |
150 | { | |
151 | Int16 newValue; | |
152 | ControlType *control = (ControlType *)GetObjectPtr(); | |
153 | if(NULL == control) { | |
154 | return; | |
155 | } | |
156 | m_state = state; | |
157 | switch (state) { | |
158 | case wxCHK_UNCHECKED: | |
159 | newValue = 0; | |
160 | break; | |
161 | case wxCHK_CHECKED: | |
162 | newValue = 1; | |
163 | break; | |
164 | case wxCHK_UNDETERMINED: | |
165 | default: | |
166 | return; | |
167 | break; | |
168 | } | |
169 | CtlSetValue (control, newValue); | |
170 | } | |
171 | ||
172 | wxCheckBoxState wxCheckBox::DoGet3StateValue() const | |
173 | { | |
174 | return m_state; | |
175 | } | |
176 | ||
177 | #endif // wxUSE_CHECKBOX |