src/xrc/xh_listb.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/xrc/xh_listb.cpp
// Purpose:     XRC resource for wxListBox
// Author:      Bob Mitchell & Vaclav Slavik
// Created:     2000/07/29
// RCS-ID:      $Id$
// Copyright:   (c) 2000 Bob Mitchell and Verant Interactive
// Licence:     wxWindows licence
/////////////////////////////////////////////////////////////////////////////

// For compilers that support precompilation, includes "wx.h".
#include "wx/wxprec.h"

#ifdef __BORLANDC__
    #pragma hdrstop
#endif

#if wxUSE_XRC && wxUSE_LISTBOX

#include "wx/xrc/xh_listb.h"

#ifndef WX_PRECOMP
    #include "wx/intl.h"
    #include "wx/listbox.h"
#endif

#include "wx/xml/xml.h"

IMPLEMENT_DYNAMIC_CLASS(wxListBoxXmlHandler, wxXmlResourceHandler)

wxListBoxXmlHandler::wxListBoxXmlHandler()
                   : wxXmlResourceHandler(),
                     m_insideBox(false)
{
    XRC_ADD_STYLE(wxLB_SINGLE);
    XRC_ADD_STYLE(wxLB_MULTIPLE);
    XRC_ADD_STYLE(wxLB_EXTENDED);
    XRC_ADD_STYLE(wxLB_HSCROLL);
    XRC_ADD_STYLE(wxLB_ALWAYS_SB);
    XRC_ADD_STYLE(wxLB_NEEDED_SB);
    XRC_ADD_STYLE(wxLB_SORT);
    AddWindowStyles();
}

wxObject *wxListBoxXmlHandler::DoCreateResource()
{
    if ( m_class == wxT("wxListBox"))
    {
        // find the selection
        long selection = GetLong(wxT("selection"), -1);

        // need to build the list of strings from children
        m_insideBox = true;
        CreateChildrenPrivately(NULL, GetParamNode(wxT("content")));
        m_insideBox = false;

        XRC_MAKE_INSTANCE(control, wxListBox)

        control->Create(m_parentAsWindow,
                        GetID(),
                        GetPosition(), GetSize(),
                        strList,
                        GetStyle(),
                        wxDefaultValidator,
                        GetName());

        if (selection != -1)
            control->SetSelection(selection);

        SetupWindow(control);
        strList.Clear();    // dump the strings

        return control;
    }
    else
    {
        // on the inside now.
        // handle <item>Label</item>

        // add to the list
        wxString str = GetNodeContent(m_node);
        if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
            str = wxGetTranslation(str, m_resource->GetDomain());
        strList.Add(str);

        return NULL;
    }
}

bool wxListBoxXmlHandler::CanHandle(wxXmlNode *node)
{
    return (IsOfClass(node, wxT("wxListBox")) ||
           (m_insideBox && node->GetName() == wxT("item")));
}

#endif // wxUSE_XRC && wxUSE_LISTBOX
Commit	Line	Data
	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	// 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_LISTBOX
	19
	20	#include "wx/xrc/xh_listb.h"
	21
	22	#ifndef WX_PRECOMP
	23	#include "wx/intl.h"
	24	#include "wx/listbox.h"
	25	#endif
	26
	27	#include "wx/xml/xml.h"
	28
	29	IMPLEMENT_DYNAMIC_CLASS(wxListBoxXmlHandler, wxXmlResourceHandler)
	30
	31	wxListBoxXmlHandler::wxListBoxXmlHandler()
	32	: wxXmlResourceHandler(),
	33	m_insideBox(false)
	34	{
	35	XRC_ADD_STYLE(wxLB_SINGLE);
	36	XRC_ADD_STYLE(wxLB_MULTIPLE);
	37	XRC_ADD_STYLE(wxLB_EXTENDED);
	38	XRC_ADD_STYLE(wxLB_HSCROLL);
	39	XRC_ADD_STYLE(wxLB_ALWAYS_SB);
	40	XRC_ADD_STYLE(wxLB_NEEDED_SB);
	41	XRC_ADD_STYLE(wxLB_SORT);
	42	AddWindowStyles();
	43	}
	44
	45	wxObject *wxListBoxXmlHandler::DoCreateResource()
	46	{
	47	if ( m_class == wxT("wxListBox"))
	48	{
	49	// find the selection
	50	long selection = GetLong(wxT("selection"), -1);
	51
	52	// need to build the list of strings from children
	53	m_insideBox = true;
	54	CreateChildrenPrivately(NULL, GetParamNode(wxT("content")));
	55	m_insideBox = false;
	56
	57	XRC_MAKE_INSTANCE(control, wxListBox)
	58
	59	control->Create(m_parentAsWindow,
	60	GetID(),
	61	GetPosition(), GetSize(),
	62	strList,
	63	GetStyle(),
	64	wxDefaultValidator,
	65	GetName());
	66
	67	if (selection != -1)
	68	control->SetSelection(selection);
	69
	70	SetupWindow(control);
	71	strList.Clear(); // dump the strings
	72
	73	return control;
	74	}
	75	else
	76	{
	77	// on the inside now.
	78	// handle <item>Label</item>
	79
	80	// add to the list
	81	wxString str = GetNodeContent(m_node);
	82	if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
	83	str = wxGetTranslation(str, m_resource->GetDomain());
	84	strList.Add(str);
	85
	86	return NULL;
	87	}
	88	}
	89
	90	bool wxListBoxXmlHandler::CanHandle(wxXmlNode *node)
	91	{
	92	return (IsOfClass(node, wxT("wxListBox")) \|\|
	93	(m_insideBox && node->GetName() == wxT("item")));
	94	}
	95
	96	#endif // wxUSE_XRC && wxUSE_LISTBOX