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git.saurik.com Git - wxWidgets.git/blob - src/xrc/xh_combo.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/xrc/xh_combo.cpp
3 // Purpose: XRC resource for wxComboBox
4 // Author: Bob Mitchell
7 // Copyright: (c) 2000 Bob Mitchell and Verant Interactive
8 // Licence: wxWindows licence
9 /////////////////////////////////////////////////////////////////////////////
11 // For compilers that support precompilation, includes "wx.h".
12 #include "wx/wxprec.h"
18 #if wxUSE_XRC && wxUSE_COMBOBOX
20 #include "wx/xrc/xh_combo.h"
24 #include "wx/combobox.h"
27 IMPLEMENT_DYNAMIC_CLASS(wxComboBoxXmlHandler
, wxXmlResourceHandler
)
29 wxComboBoxXmlHandler::wxComboBoxXmlHandler()
30 :wxXmlResourceHandler()
33 XRC_ADD_STYLE(wxCB_SIMPLE
);
34 XRC_ADD_STYLE(wxCB_SORT
);
35 XRC_ADD_STYLE(wxCB_READONLY
);
36 XRC_ADD_STYLE(wxCB_DROPDOWN
);
40 wxObject
*wxComboBoxXmlHandler::DoCreateResource()
42 if( m_class
== wxT("wxComboBox"))
45 long selection
= GetLong( wxT("selection"), -1 );
47 // need to build the list of strings from children
49 CreateChildrenPrivately(NULL
, GetParamNode(wxT("content")));
50 wxString
*strings
= (wxString
*) NULL
;
51 if (strList
.GetCount() > 0)
53 strings
= new wxString
[strList
.GetCount()];
54 int count
= strList
.GetCount();
55 for (int i
= 0; i
< count
; i
++)
56 strings
[i
]=strList
[i
];
59 XRC_MAKE_INSTANCE(control
, wxComboBox
)
61 control
->Create(m_parentAsWindow
,
63 GetText(wxT("value")),
64 GetPosition(), GetSize(),
72 control
->SetSelection(selection
);
78 strList
.Clear(); // dump the strings
85 // handle <item>Label</item>
88 wxString str
= GetNodeContent(m_node
);
89 if (m_resource
->GetFlags() & wxXRC_USE_LOCALE
)
90 str
= wxGetTranslation(str
);
97 bool wxComboBoxXmlHandler::CanHandle(wxXmlNode
*node
)
99 return (IsOfClass(node
, wxT("wxComboBox")) ||
100 (m_insideBox
&& node
->GetName() == wxT("item")));
103 #endif // wxUSE_XRC && wxUSE_COMBOBOX