]> git.saurik.com Git - wxWidgets.git/blob - src/xrc/xh_combo.cpp
Move some things to wxBitmapBase to avoid much duplication.
[wxWidgets.git] / src / xrc / xh_combo.cpp
1 /////////////////////////////////////////////////////////////////////////////
2 // Name: src/xrc/xh_combo.cpp
3 // Purpose: XRC resource for wxComboBox
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 // For compilers that support precompilation, includes "wx.h".
12 #include "wx/wxprec.h"
13
14 #ifdef __BORLANDC__
15 #pragma hdrstop
16 #endif
17
18 #if wxUSE_XRC && wxUSE_COMBOBOX
19
20 #include "wx/xrc/xh_combo.h"
21
22 #ifndef WX_PRECOMP
23 #include "wx/intl.h"
24 #include "wx/combobox.h"
25 #endif
26
27 IMPLEMENT_DYNAMIC_CLASS(wxComboBoxXmlHandler, wxXmlResourceHandler)
28
29 wxComboBoxXmlHandler::wxComboBoxXmlHandler()
30 :wxXmlResourceHandler()
31 ,m_insideBox(false)
32 {
33 XRC_ADD_STYLE(wxCB_SIMPLE);
34 XRC_ADD_STYLE(wxCB_SORT);
35 XRC_ADD_STYLE(wxCB_READONLY);
36 XRC_ADD_STYLE(wxCB_DROPDOWN);
37 AddWindowStyles();
38 }
39
40 wxObject *wxComboBoxXmlHandler::DoCreateResource()
41 {
42 if( m_class == wxT("wxComboBox"))
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, wxComboBox)
60
61 control->Create(m_parentAsWindow,
62 GetID(),
63 GetText(wxT("value")),
64 GetPosition(), GetSize(),
65 strList.GetCount(),
66 strings,
67 GetStyle(),
68 wxDefaultValidator,
69 GetName());
70
71 if (selection != -1)
72 control->SetSelection(selection);
73
74 SetupWindow(control);
75
76 if (strings != NULL)
77 delete[] strings;
78 strList.Clear(); // dump the strings
79
80 return control;
81 }
82 else
83 {
84 // on the inside now.
85 // handle <item>Label</item>
86
87 // add to the list
88 wxString str = GetNodeContent(m_node);
89 if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
90 str = wxGetTranslation(str, m_resource->GetDomain());
91 strList.Add(str);
92
93 return NULL;
94 }
95 }
96
97 bool wxComboBoxXmlHandler::CanHandle(wxXmlNode *node)
98 {
99 return (IsOfClass(node, wxT("wxComboBox")) ||
100 (m_insideBox && node->GetName() == wxT("item")));
101 }
102
103 #endif // wxUSE_XRC && wxUSE_COMBOBOX