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implemented IsModified() and DiscardEdits()
[wxWidgets.git] / contrib / src / xrc / xh_radbx.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: xh_radbx.cpp
3 // Purpose: XRC resource for wxRadioBox
4 // Author: Bob Mitchell
5 // Created: 2000/03/21
6 // RCS-ID: $Id$
7 // Copyright: (c) 2000 Bob Mitchell and Verant Interactive
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
10
11 #ifdef __GNUG__
12 #pragma implementation "xh_radbx.h"
13 #endif
14
15 // For compilers that support precompilation, includes "wx.h".
16 #include "wx/wxprec.h"
17
18 #ifdef __BORLANDC__
19 #pragma hdrstop
20 #endif
21
22 #include "wx/xrc/xh_radbx.h"
23 #include "wx/radiobox.h"
24 #include "wx/intl.h"
25
26 #if wxUSE_RADIOBOX
27
28 IMPLEMENT_DYNAMIC_CLASS(wxRadioBoxXmlHandler, wxXmlResourceHandler)
29
30 wxRadioBoxXmlHandler::wxRadioBoxXmlHandler()
31 : wxXmlResourceHandler(), m_insideBox(FALSE)
32 {
33 XRC_ADD_STYLE(wxRA_SPECIFY_COLS);
34 XRC_ADD_STYLE(wxRA_HORIZONTAL);
35 XRC_ADD_STYLE(wxRA_SPECIFY_ROWS);
36 XRC_ADD_STYLE(wxRA_VERTICAL);
37 AddWindowStyles();
38 }
39
40 wxObject *wxRadioBoxXmlHandler::DoCreateResource()
41 {
42 if( m_class == wxT("wxRadioBox"))
43 {
44 // find the selection
45 long selection = GetLong( wxT("selection"), -1 );
46
47 // need to build the list of strings from children
48 m_insideBox = TRUE;
49 CreateChildrenPrivately( NULL, GetParamNode(wxT("content")));
50 wxString *strings = (wxString *) NULL;
51 if( strList.GetCount() > 0 )
52 {
53 strings = new wxString[strList.GetCount()];
54 int count = strList.GetCount();
55 for( int i = 0; i < count; i++ )
56 strings[i]=strList[i];
57 }
58
59 XRC_MAKE_INSTANCE(control, wxRadioBox)
60
61 control->Create(m_parentAsWindow,
62 GetID(),
63 GetText(wxT("label")),
64 GetPosition(), GetSize(),
65 strList.GetCount(),
66 strings,
67 GetLong(wxT("dimension"), 1),
68 GetStyle(),
69 wxDefaultValidator,
70 GetName());
71
72 if (selection != -1)
73 control->SetSelection(selection);
74
75 SetupWindow(control);
76
77 if (strings != NULL)
78 delete[] strings;
79 strList.Clear(); // dump the strings
80
81 return control;
82 }
83 else
84 {
85 // on the inside now.
86 // handle <item selected="boolean">Label</item>
87
88 // add to the list
89 wxString str = GetNodeContent(m_node);
90 if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
91 str = wxGetTranslation(str);
92 strList.Add(str);
93
94 return NULL;
95 }
96
97 }
98
99 bool wxRadioBoxXmlHandler::CanHandle(wxXmlNode *node)
100 {
101 return (IsOfClass(node, wxT("wxRadioBox")) ||
102 (m_insideBox && node->GetName() == wxT("item")));
103 }
104
105 #endif