src/xrc/xh_chckl.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/xrc/xh_chckl.cpp
// Purpose:     XRC resource for wxCheckListBox
// Author:      Bob Mitchell
// Created:     2000/03/21
// 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_CHECKLISTBOX

#include "wx/xrc/xh_chckl.h"

#ifndef WX_PRECOMP
    #include "wx/intl.h"
    #include "wx/log.h"
    #include "wx/checklst.h"
#endif

#include "wx/xml/xml.h"

IMPLEMENT_DYNAMIC_CLASS(wxCheckListBoxXmlHandler, wxXmlResourceHandler)

wxCheckListBoxXmlHandler::wxCheckListBoxXmlHandler()
: wxXmlResourceHandler(), m_insideBox(false)
{
    // wxListBox styles:
    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 *wxCheckListBoxXmlHandler::DoCreateResource()
{
    if (m_class == wxT("wxCheckListBox"))
    {
        // need to build the list of strings from children
        m_insideBox = true;
        CreateChildrenPrivately(NULL, GetParamNode(wxT("content")));

        XRC_MAKE_INSTANCE(control, wxCheckListBox)

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

        // step through children myself (again.)
        wxXmlNode *n = GetParamNode(wxT("content"));
        if (n)
            n = n->GetChildren();
        int i = 0;
        while (n)
        {
            if (n->GetType() != wxXML_ELEMENT_NODE ||
                n->GetName() != wxT("item"))
               { n = n->GetNext(); continue; }

            // checking boolean is a bit ugly here (see GetBool() )
            wxString v = n->GetAttribute(wxT("checked"), wxEmptyString);
            v.MakeLower();
            if (v == wxT("1"))
                control->Check( i, true );

            i++;
            n = n->GetNext();
        }

        SetupWindow(control);

        strList.Clear();    // dump the strings

        return control;
    }
    else
    {
        // on the inside now.
        // handle <item checked="boolean">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 wxCheckListBoxXmlHandler::CanHandle(wxXmlNode *node)
{
    return (IsOfClass(node, wxT("wxCheckListBox")) ||
           (m_insideBox && node->GetName() == wxT("item")));
}

#endif // wxUSE_XRC && wxUSE_CHECKLISTBOX
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/xrc/xh_chckl.cpp
	3	// Purpose: XRC resource for wxCheckListBox
	4	// Author: Bob Mitchell
	5	// Created: 2000/03/21
	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_CHECKLISTBOX
	18
	19	#include "wx/xrc/xh_chckl.h"
	20
	21	#ifndef WX_PRECOMP
	22	#include "wx/intl.h"
	23	#include "wx/log.h"
	24	#include "wx/checklst.h"
	25	#endif
	26
	27	#include "wx/xml/xml.h"
	28
	29	IMPLEMENT_DYNAMIC_CLASS(wxCheckListBoxXmlHandler, wxXmlResourceHandler)
	30
	31	wxCheckListBoxXmlHandler::wxCheckListBoxXmlHandler()
	32	: wxXmlResourceHandler(), m_insideBox(false)
	33	{
	34	// wxListBox styles:
	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
	43	AddWindowStyles();
	44	}
	45
	46	wxObject *wxCheckListBoxXmlHandler::DoCreateResource()
	47	{
	48	if (m_class == wxT("wxCheckListBox"))
	49	{
	50	// need to build the list of strings from children
	51	m_insideBox = true;
	52	CreateChildrenPrivately(NULL, GetParamNode(wxT("content")));
	53
	54	XRC_MAKE_INSTANCE(control, wxCheckListBox)
	55
	56	control->Create(m_parentAsWindow,
	57	GetID(),
	58	GetPosition(), GetSize(),
	59	strList,
	60	GetStyle(),
	61	wxDefaultValidator,
	62	GetName());
	63
	64	// step through children myself (again.)
	65	wxXmlNode *n = GetParamNode(wxT("content"));
	66	if (n)
	67	n = n->GetChildren();
	68	int i = 0;
	69	while (n)
	70	{
	71	if (n->GetType() != wxXML_ELEMENT_NODE \|\|
	72	n->GetName() != wxT("item"))
	73	{ n = n->GetNext(); continue; }
	74
	75	// checking boolean is a bit ugly here (see GetBool() )
	76	wxString v = n->GetAttribute(wxT("checked"), wxEmptyString);
	77	v.MakeLower();
	78	if (v == wxT("1"))
	79	control->Check( i, true );
	80
	81	i++;
	82	n = n->GetNext();
	83	}
	84
	85	SetupWindow(control);
	86
	87	strList.Clear(); // dump the strings
	88
	89	return control;
	90	}
	91	else
	92	{
	93	// on the inside now.
	94	// handle <item checked="boolean">Label</item>
	95
	96	// add to the list
	97	wxString str = GetNodeContent(m_node);
	98	if (m_resource->GetFlags() & wxXRC_USE_LOCALE)
	99	str = wxGetTranslation(str, m_resource->GetDomain());
	100	strList.Add(str);
	101	return NULL;
	102	}
	103	}
	104
	105	bool wxCheckListBoxXmlHandler::CanHandle(wxXmlNode *node)
	106	{
	107	return (IsOfClass(node, wxT("wxCheckListBox")) \|\|
	108	(m_insideBox && node->GetName() == wxT("item")));
	109	}
	110
	111	#endif // wxUSE_XRC && wxUSE_CHECKLISTBOX