Hanmac/rwx

/*
 * wxMultiChoiceDialog.cpp
 *
 *  Created on: 08.12.2013
 *      Author: hanmac
 */


#include "wxAnyChoiceDialog.hpp"
#include "wxMultiChoiceDialog.hpp"

#include "wxApp.hpp"

VALUE rb_cWXMultiChoiceDialog;

#if wxUSE_CHOICEDLG
#define _self unwrap<wxMultiChoiceDialog*>(self)

namespace RubyWX {
namespace MultiChoiceDialog {

APP_PROTECT(wxMultiChoiceDialog)

macro_attr(Selections,wxArrayInt)


/*
 * call-seq:
 *   MultiChoiceDialog.new(parent, name, [options])
 *   MultiChoiceDialog.new(parent, [options])
 *
 * creates a new MultiChoiceDialog widget.
 * ===Arguments
 * * parent of this window or nil
 *
 * *options: Hash with possible options to set:
 *   * choices [String]
 *   * selections [Integer]
 *   * message String
 *   * caption String
 *
*/
DLL_LOCAL VALUE _initialize(int argc,VALUE *argv,VALUE self)
{
    VALUE parent,name,hash;
    rb_scan_args(argc, argv, "11:",&parent,&name,&hash);

    if(!_created && !rb_obj_is_kind_of(name,rb_cString)){
        int style(wxCHOICEDLG_STYLE);
        wxArrayString choices;
        wxArrayInt selections;

        wxString message(wxEmptyString);
        wxString caption(wxEmptyString);

        if(rb_obj_is_kind_of(hash,rb_cHash))
        {
            set_hash_option(hash,"style",style);
            set_hash_option(hash,"choices",choices);
            set_hash_option(hash,"selections",selections);
            set_hash_option(hash,"message",message);
            set_hash_option(hash,"caption",caption);
        }
        _self->Create(unwrap<wxWindow*>(parent),message,caption,choices,style);

        _self->SetSelections(selections);

    }
    rb_call_super(argc,argv);
    return self;

}


VALUE _GetSelectedChoices(int argc,VALUE *argv,VALUE self)
{
    VALUE message,caption,choices,hash;
    rb_scan_args(argc, argv, "31",&message,&caption,&choices,&hash);

    app_protected();

    wxWindow *parent = NULL;

    wxArrayInt selections;

    int x(wxDefaultCoord);
    int y(wxDefaultCoord);
    bool centre(true);
    int width(wxCHOICE_WIDTH);
    int height(wxCHOICE_HEIGHT);

    if(rb_obj_is_kind_of(hash,rb_cHash))
    {
        set_hash_option(hash,"parent",parent);
        set_hash_option(hash,"x",x);
        set_hash_option(hash,"y",y);

        set_hash_option(hash,"center",centre);

        set_hash_option(hash,"width",width);
        set_hash_option(hash,"height",height);

    }

    if(wxGetSelectedChoices(selections,
            unwrap<wxString>(message), unwrap<wxString>(caption),
            unwrap<wxArrayString>(choices),
            parent, x, y, centre, width, height
    ) != -1)
        return wrap(selections);
    return Qnil;
}


}
}
#endif
DLL_LOCAL void Init_WXMultiChoiceDialog(VALUE rb_mWX)
{
#if 0
    rb_cWXAnyChoiceDialog = rb_define_class_under(rb_mWX,"AnyChoiceDialog",rb_cWXDialog);
#endif

#if wxUSE_CHOICEDLG
    using namespace RubyWX::MultiChoiceDialog;
    rb_cWXMultiChoiceDialog = rb_define_class_under(rb_mWX,"MultiChoiceDialog",rb_cWXAnyChoiceDialog);
    rb_define_alloc_func(rb_cWXMultiChoiceDialog,_alloc);

#if 0
    rb_define_attr(rb_cWXMultiChoiceDialog,"selections",1,1);
#endif

    rb_define_method(rb_cWXMultiChoiceDialog,"initialize",RUBY_METHOD_FUNC(_initialize),-1);

    rb_define_attr_method(rb_cWXMultiChoiceDialog,"selections",_getSelections,_setSelections);

    rb_define_module_function(rb_mWX,"multi_choices",RUBY_METHOD_FUNC(_GetSelectedChoices),-1);


    registerInfo<wxMultiChoiceDialog>(rb_cWXMultiChoiceDialog);
#endif
}