src/xrc/xh_combo.cpp

/////////////////////////////////////////////////////////////////////////////
// Name:        src/xrc/xh_combo.cpp
// Purpose:     XRC resource for wxComboBox
// 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_COMBOBOX

#include "wx/xrc/xh_combo.h"

#ifndef WX_PRECOMP
    #include "wx/intl.h"
    #include "wx/combobox.h"
    #include "wx/textctrl.h"    // for wxTE_PROCESS_ENTER
#endif

#include "wx/xml/xml.h"

IMPLEMENT_DYNAMIC_CLASS(wxComboBoxXmlHandler, wxXmlResourceHandler)

wxComboBoxXmlHandler::wxComboBoxXmlHandler()
                     :wxXmlResourceHandler()
                     ,m_insideBox(false)
{
    XRC_ADD_STYLE(wxCB_SIMPLE);
    XRC_ADD_STYLE(wxCB_SORT);
    XRC_ADD_STYLE(wxCB_READONLY);
    XRC_ADD_STYLE(wxCB_DROPDOWN);
    XRC_ADD_STYLE(wxTE_PROCESS_ENTER);
    AddWindowStyles();
}

wxObject *wxComboBoxXmlHandler::DoCreateResource()
{
    if( m_class == wxT("wxComboBox"))
    {
        // 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")));

        XRC_MAKE_INSTANCE(control, wxComboBox)

        control->Create(m_parentAsWindow,
                        GetID(),
                        GetText(wxT("value")),
                        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 wxComboBoxXmlHandler::CanHandle(wxXmlNode *node)
{
    return (IsOfClass(node, wxT("wxComboBox")) ||
           (m_insideBox && node->GetName() == wxT("item")));
}

#endif // wxUSE_XRC && wxUSE_COMBOBOX
Commit	Line	Data
	1	/////////////////////////////////////////////////////////////////////////////
	2	// Name: src/xrc/xh_combo.cpp
	3	// Purpose: XRC resource for wxComboBox
	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_COMBOBOX
	18
	19	#include "wx/xrc/xh_combo.h"
	20
	21	#ifndef WX_PRECOMP
	22	#include "wx/intl.h"
	23	#include "wx/combobox.h"
	24	#include "wx/textctrl.h" // for wxTE_PROCESS_ENTER
	25	#endif
	26
	27	#include "wx/xml/xml.h"
	28
	29	IMPLEMENT_DYNAMIC_CLASS(wxComboBoxXmlHandler, wxXmlResourceHandler)
	30
	31	wxComboBoxXmlHandler::wxComboBoxXmlHandler()
	32	:wxXmlResourceHandler()
	33	,m_insideBox(false)
	34	{
	35	XRC_ADD_STYLE(wxCB_SIMPLE);
	36	XRC_ADD_STYLE(wxCB_SORT);
	37	XRC_ADD_STYLE(wxCB_READONLY);
	38	XRC_ADD_STYLE(wxCB_DROPDOWN);
	39	XRC_ADD_STYLE(wxTE_PROCESS_ENTER);
	40	AddWindowStyles();
	41	}
	42
	43	wxObject *wxComboBoxXmlHandler::DoCreateResource()
	44	{
	45	if( m_class == wxT("wxComboBox"))
	46	{
	47	// find the selection
	48	long selection = GetLong( wxT("selection"), -1 );
	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, wxComboBox)
	55
	56	control->Create(m_parentAsWindow,
	57	GetID(),
	58	GetText(wxT("value")),
	59	GetPosition(), GetSize(),
	60	strList,
	61	GetStyle(),
	62	wxDefaultValidator,
	63	GetName());
	64
	65	if (selection != -1)
	66	control->SetSelection(selection);
	67
	68	SetupWindow(control);
	69
	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 wxComboBoxXmlHandler::CanHandle(wxXmlNode *node)
	90	{
	91	return (IsOfClass(node, wxT("wxComboBox")) \|\|
	92	(m_insideBox && node->GetName() == wxT("item")));
	93	}
	94
	95	#endif // wxUSE_XRC && wxUSE_COMBOBOX