| | 1 | ///////////////////////////////////////////////////////////////////////////// |
| | 2 | // Name: src/xrc/xh_listb.cpp |
| | 3 | // Purpose: XRC resource for wxListBox |
| | 4 | // Author: Bob Mitchell & Vaclav Slavik |
| | 5 | // Created: 2000/07/29 |
| | 6 | // Copyright: (c) 2000 Bob Mitchell and Verant Interactive |
| | 7 | // Licence: wxWindows licence |
| | 8 | ///////////////////////////////////////////////////////////////////////////// |
| | 9 | |
| | 10 | // For compilers that support precompilation, includes "wx.h". |
| | 11 | #include "wx/wxprec.h" |
| | 12 | |
| | 13 | #ifdef __BORLANDC__ |
| | 14 | #pragma hdrstop |
| | 15 | #endif |
| | 16 | |
| | 17 | #if wxUSE_XRC && wxUSE_LISTBOX |
| | 18 | |
| | 19 | #include "wx/xrc/xh_listb.h" |
| | 20 | |
| | 21 | #ifndef WX_PRECOMP |
| | 22 | #include "wx/intl.h" |
| | 23 | #include "wx/listbox.h" |
| | 24 | #endif |
| | 25 | |
| | 26 | #include "wx/xml/xml.h" |
| | 27 | |
| | 28 | IMPLEMENT_DYNAMIC_CLASS(wxListBoxXmlHandler, wxXmlResourceHandler) |
| | 29 | |
| | 30 | wxListBoxXmlHandler::wxListBoxXmlHandler() |
| | 31 | : wxXmlResourceHandler(), |
| | 32 | m_insideBox(false) |
| | 33 | { |
| | 34 | XRC_ADD_STYLE(wxLB_SINGLE); |
| | 35 | XRC_ADD_STYLE(wxLB_MULTIPLE); |
| | 36 | XRC_ADD_STYLE(wxLB_EXTENDED); |
| | 37 | XRC_ADD_STYLE(wxLB_HSCROLL); |
| | 38 | XRC_ADD_STYLE(wxLB_ALWAYS_SB); |
| | 39 | XRC_ADD_STYLE(wxLB_NEEDED_SB); |
| | 40 | XRC_ADD_STYLE(wxLB_SORT); |
| | 41 | AddWindowStyles(); |
| | 42 | } |
| | 43 | |
| | 44 | wxObject *wxListBoxXmlHandler::DoCreateResource() |
| | 45 | { |
| | 46 | if ( m_class == wxT("wxListBox")) |
| | 47 | { |
| | 48 | // find the selection |
| | 49 | long selection = GetLong(wxT("selection"), -1); |
| | 50 | |
| | 51 | // need to build the list of strings from children |
| | 52 | m_insideBox = true; |
| | 53 | CreateChildrenPrivately(NULL, GetParamNode(wxT("content"))); |
| | 54 | m_insideBox = false; |
| | 55 | |
| | 56 | XRC_MAKE_INSTANCE(control, wxListBox) |
| | 57 | |
| | 58 | control->Create(m_parentAsWindow, |
| | 59 | GetID(), |
| | 60 | GetPosition(), GetSize(), |
| | 61 | strList, |
| | 62 | GetStyle(), |
| | 63 | wxDefaultValidator, |
| | 64 | GetName()); |
| | 65 | |
| | 66 | if (selection != -1) |
| | 67 | control->SetSelection(selection); |
| | 68 | |
| | 69 | SetupWindow(control); |
| | 70 | strList.Clear(); // dump the strings |
| | 71 | |
| | 72 | return control; |
| | 73 | } |
| | 74 | else |
| | 75 | { |
| | 76 | // on the inside now. |
| | 77 | // handle <item>Label</item> |
| | 78 | |
| | 79 | // add to the list |
| | 80 | wxString str = GetNodeContent(m_node); |
| | 81 | if (m_resource->GetFlags() & wxXRC_USE_LOCALE) |
| | 82 | str = wxGetTranslation(str, m_resource->GetDomain()); |
| | 83 | strList.Add(str); |
| | 84 | |
| | 85 | return NULL; |
| | 86 | } |
| | 87 | } |
| | 88 | |
| | 89 | bool wxListBoxXmlHandler::CanHandle(wxXmlNode *node) |
| | 90 | { |
| | 91 | return (IsOfClass(node, wxT("wxListBox")) || |
| | 92 | (m_insideBox && node->GetName() == wxT("item"))); |
| | 93 | } |
| | 94 | |
| | 95 | #endif // wxUSE_XRC && wxUSE_LISTBOX |
projects / wxWidgets.git / blame_incremental