Ykkrosh
53bcba3368
IGUIObject: Cache the JSObject*, to prevent some frequent allocation while running GUI scripts. JSInterface_IGUIObject: Fixed garbage collection issues. JSInterface_IGUIObject, ScriptGlue: Changed to the JS_THREADSAFE form of JS_GetClass. Util: Avoid startup warnings on Linux caused by using unimplemented cpu_* functions that aren't needed for anything important yet. sysdep/unix: Changed to native line endings. This was SVN commit r5154.
568 lines
14 KiB
C++
568 lines
14 KiB
C++
#include "precompiled.h"
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/*
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* wxJavaScript - radiobox.cpp
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*
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* Copyright (c) 2002-2007 Franky Braem and the wxJavaScript project
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*
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* Project Info: http://www.wxjavascript.net or http://wxjs.sourceforge.net
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*
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* This library is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 2.1 of the License, or
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* (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful, but
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* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
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* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
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* License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
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* USA.
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*
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* $Id: radiobox.cpp 708 2007-05-14 15:30:45Z fbraem $
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*/
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// radiobox.cpp
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#ifndef WX_PRECOMP
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#include <wx/wx.h>
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#endif
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#include "../../common/main.h"
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#include "../../common/index.h"
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#include "../event/jsevent.h"
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#include "../event/command.h"
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#include "../misc/size.h"
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#include "../misc/point.h"
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#include "../misc/validate.h"
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#include "radiobox.h"
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#include "radioboxit.h"
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#include "window.h"
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#include "../errors.h"
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using namespace wxjs;
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using namespace wxjs::gui;
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/***
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* <file>control/radiobox</file>
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* <module>gui</module>
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* <class name="wxRadioBox" prototype="@wxControl">
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* A radio box item is used to select one of number of mutually exclusive choices.
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* It is displayed as a vertical column or horizontal row of labelled buttons.
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* </class>
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*/
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WXJS_INIT_CLASS(RadioBox, "wxRadioBox", 3)
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void RadioBox::InitClass(JSContext* WXUNUSED(cx),
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JSObject* WXUNUSED(obj),
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JSObject* WXUNUSED(proto))
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{
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RadioBoxEventHandler::InitConnectEventMap();
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}
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/***
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* <properties>
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* <property name="count" type="Integer" readonly="Y">
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* Get the number of items
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* </property>
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* <property name="item" type="Array" readonly="Y">
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* Get an array of with @wxRadioBoxItem items.
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* </property>
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* <property name="selection" type="Integer">
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* Get/Set the selected button. (zero-indexed)
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* </property>
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* <property name="stringSelection" type="String">
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* Get/Set the selected string.
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* </property>
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* </properties>
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*/
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WXJS_BEGIN_PROPERTY_MAP(RadioBox)
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WXJS_PROPERTY(P_SELECTION, "selection")
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WXJS_PROPERTY(P_STRING_SELECTION, "stringSelection")
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WXJS_READONLY_PROPERTY(P_COUNT, "count")
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WXJS_READONLY_PROPERTY(P_ITEM, "item")
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WXJS_END_PROPERTY_MAP()
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bool RadioBox::GetProperty(wxRadioBox* p,
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JSContext* cx,
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JSObject* WXUNUSED(obj),
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int id,
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jsval* vp)
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{
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switch (id)
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{
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case P_COUNT:
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*vp = ToJS(cx, p->GetCount());
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break;
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case P_SELECTION:
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*vp = ToJS(cx, p->GetSelection());
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break;
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case P_STRING_SELECTION:
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*vp = ToJS(cx, p->GetStringSelection());
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break;
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case P_ITEM:
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*vp = RadioBoxItem::CreateObject(cx, new Index(0));
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break;
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}
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return true;
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}
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bool RadioBox::SetProperty(wxRadioBox* p,
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JSContext* cx,
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JSObject* WXUNUSED(obj),
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int id,
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jsval* vp)
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{
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switch (id)
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{
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case P_SELECTION:
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{
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int value;
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if ( FromJS(cx, *vp, value) )
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p->SetSelection(value);
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break;
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}
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case P_STRING_SELECTION:
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{
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wxString value;
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FromJS(cx, *vp, value);
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p->SetStringSelection(value);
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break;
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}
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}
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return true;
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}
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bool RadioBox::AddProperty(wxRadioBox *p,
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JSContext* WXUNUSED(cx),
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JSObject* WXUNUSED(obj),
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const wxString &prop,
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jsval* WXUNUSED(vp))
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{
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if ( WindowEventHandler::ConnectEvent(p, prop, true) )
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return true;
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RadioBoxEventHandler::ConnectEvent(p, prop, true);
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return true;
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}
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bool RadioBox::DeleteProperty(wxRadioBox *p,
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JSContext* WXUNUSED(cx),
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JSObject* WXUNUSED(obj),
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const wxString &prop)
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{
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if ( WindowEventHandler::ConnectEvent(p, prop, false) )
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return true;
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RadioBoxEventHandler::ConnectEvent(p, prop, false);
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return true;
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}
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/***
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* <constants>
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* <type name="Styles">
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* <constant name="SPECIFY_ROWS">The major dimension parameter refers to the maximum number of rows.</constant>
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* <constant name="SPECIFY_COLS">The major dimension parameter refers to the maximum number of columns.</constant>
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* </type>
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* </constants>
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*/
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WXJS_BEGIN_CONSTANT_MAP(RadioBox)
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WXJS_CONSTANT(wxRA_, SPECIFY_ROWS)
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WXJS_CONSTANT(wxRA_, SPECIFY_COLS)
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WXJS_END_CONSTANT_MAP()
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/***
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* <ctor>
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* <function />
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* <function>
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* <arg name="Parent" type="@wxWindow">The parent of wxRadioBox.</arg>
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* <arg name="Id" type="Integer">A window identifier. Use -1 when you don't need it.</arg>
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* <arg name="Title" type="String">The title of the radiobox.</arg>
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* <arg name="Position" type="@wxPoint" default="wxDefaultPosition">
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* The position of the RadioBox control on the given parent.
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* </arg>
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* <arg name="Size" type="@wxSize" default="wxDefaultSize">
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* The size of the RadioBox control.
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* </arg>
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* <arg name="Items" type="Array" default="null">
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* An array of Strings to initialize the control.
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* </arg>
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* <arg name="MaximumDimension" type="Integer" default="0">
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* Specifies the maximum number of rows (if style contains SPECIFY_ROWS) or columns
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* (if style contains SPECIFY_COLS) for a two-dimensional radiobox.
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* </arg>
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* <arg name="Style" type="Integer" default="SPECIFY_COLS">
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* The wxRadioBox style.
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* </arg>
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* <arg name="Validator" type="@wxValidator" default="null" />
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* </function>
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* <desc>
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* Constructs a new wxRadioBox object.
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* </desc>
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* </ctor>
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*/
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wxRadioBox* RadioBox::Construct(JSContext* cx,
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JSObject* obj,
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uintN argc,
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jsval* argv,
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bool WXUNUSED(constructing))
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{
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wxRadioBox *p = new wxRadioBox();
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SetPrivate(cx, obj, p);
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if ( argc > 0 )
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{
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jsval rval;
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create(cx, obj, argc, argv, &rval);
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}
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return p;
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}
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WXJS_BEGIN_METHOD_MAP(RadioBox)
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WXJS_METHOD("create", create, 3)
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WXJS_METHOD("setString", setString, 2)
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WXJS_METHOD("findString", setString, 2)
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WXJS_METHOD("enable", enable, 2)
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WXJS_METHOD("show", show, 2)
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WXJS_END_METHOD_MAP()
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/***
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* <method name="create">
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* <function returns="Boolean">
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* <arg name="Parent" type="@wxWindow">The parent of wxRadioBox.</arg>
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* <arg name="Id" type="Integer">A window identifier. Use -1 when you don't need it.</arg>
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* <arg name="Title" type="String">The title of the radiobox.</arg>
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* <arg name="Position" type="@wxPoint" default="wxDefaultPosition">
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* The position of the RadioBox control on the given parent.
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* </arg>
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* <arg name="Size" type="@wxSize" default="wxDefaultSize">
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* The size of the RadioBox control.
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* </arg>
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* <arg name="Items" type="Array" default="null">
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* An array of Strings to initialize the control.
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* </arg>
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* <arg name="MaximumDimension" type="Integer" default="0">
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* Specifies the maximum number of rows (if style contains SPECIFY_ROWS) or columns
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* (if style contains SPECIFY_COLS) for a two-dimensional radiobox.
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* </arg>
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* <arg name="Style" type="Integer" default="SPECIFY_COLS">
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* The wxRadioBox style.
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* </arg>
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* <arg name="Validator" type="@wxValidator" default="null" />
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* </function>
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* <desc>
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* Constructs a new wxRadioBox object.
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* </desc>
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* </method>
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*/
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JSBool RadioBox::create(JSContext *cx,
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JSObject *obj,
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uintN argc,
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jsval *argv,
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jsval *rval)
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{
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wxRadioBox *p = GetPrivate(cx, obj);
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*rval = JSVAL_FALSE;
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if ( argc > 9 )
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argc = 9;
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int style = 0;
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int max = 0;
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StringsPtr items;
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const wxSize *size = &wxDefaultSize;
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const wxPoint *pt = &wxDefaultPosition;
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const wxValidator *val = &wxDefaultValidator;
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switch(argc)
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{
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case 9:
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val = Validator::GetPrivate(cx, argv[8]);
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if ( val == NULL )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 9, "wxValidator");
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return JS_FALSE;
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}
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case 8:
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if ( ! FromJS(cx, argv[7], style) )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 8, "Integer");
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return JS_FALSE;
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}
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// Fall through
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case 7:
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if ( ! FromJS(cx, argv[6], max) )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 7, "Integer");
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return JS_FALSE;
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}
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// Fall through
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case 6:
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if ( ! FromJS(cx, argv[5], items) )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 6, "String Array");
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return JS_FALSE;
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}
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// Fall through
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case 5:
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size = Size::GetPrivate(cx, argv[4]);
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if ( size == NULL )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 5, "wxSize");
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return JS_FALSE;
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}
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// Fall through
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case 4:
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pt = Point::GetPrivate(cx, argv[3]);
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if ( pt == NULL )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 4, "wxPoint");
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return JS_FALSE;
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}
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// Fall through
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default:
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wxString title;
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FromJS(cx, argv[2], title);
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int id;
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if ( ! FromJS(cx, argv[1], id) )
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{
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JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 2, "Integer");
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return JS_FALSE;
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}
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wxWindow *parent = Window::GetPrivate(cx, argv[0]);
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if ( parent == NULL )
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{
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JS_ReportError(cx, WXJS_NO_PARENT_ERROR, GetClass()->name);
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return JS_FALSE;
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}
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JavaScriptClientData *clntParent =
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dynamic_cast<JavaScriptClientData *>(parent->GetClientObject());
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if ( clntParent == NULL )
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{
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JS_ReportError(cx, WXJS_NO_PARENT_ERROR, GetClass()->name);
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return JS_FALSE;
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}
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JS_SetParent(cx, obj, clntParent->GetObject());
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if ( p->Create(parent, id, title, *pt, *size,
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items.GetCount(), items.GetStrings(), max, style, *val) )
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{
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*rval = JSVAL_TRUE;
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p->SetClientObject(new JavaScriptClientData(cx, obj, true, false));
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}
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}
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return JS_TRUE;
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}
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/***
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* <method name="setString">
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* <function>
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* <arg name="Index" type="Integer">
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* The zero-based index of a button
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* </arg>
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* <arg name="Label" type="String">
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* Sets the label of the button.
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* </arg>
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* </function>
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* <desc />
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* </method>
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*/
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JSBool RadioBox::setString(JSContext* cx,
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JSObject* obj,
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uintN WXUNUSED(argc),
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jsval* argv,
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jsval* WXUNUSED(rval))
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{
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wxRadioBox *p = GetPrivate(cx, obj);
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if ( p == NULL )
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return JS_FALSE;
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int idx;
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wxString label;
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if ( FromJS(cx, argv[0], idx) )
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{
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FromJS(cx, argv[1], label);
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p->SetString(idx, label);
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}
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else
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{
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return JS_FALSE;
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}
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return JS_TRUE;
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}
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/***
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* <method name="findString">
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* <function returns="Integer">
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* <arg name="Str" type="String" />
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* </function>
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* <desc>
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* Finds a button matching the given string, returning the position if found,
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* or -1 if not found.
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* </desc>
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* </method>
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*/
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JSBool RadioBox::findString(JSContext *cx,
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JSObject *obj,
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uintN WXUNUSED(argc),
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jsval *argv,
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jsval *rval)
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{
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wxRadioBox *p = GetPrivate(cx, obj);
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if ( p == NULL )
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return JS_FALSE;
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wxString label;
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FromJS(cx, argv[0], label);
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*rval = ToJS(cx, p->FindString(label));
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return JS_TRUE;
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}
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/***
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* <method name="enable">
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* <function>
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* <arg name="Switch" type="Boolean" />
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* </function>
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* <function>
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* <arg name="Index" type="Integer">
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* The zero-based index of a button
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* </arg>
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* <arg name="Switch" type="Boolean" />
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* </function>
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* <desc>
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* Enables/Disables the button at the given index.
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* See @wxRadioBoxItem @wxRadioBoxItem#enable.
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* </desc>
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* </method>
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*/
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JSBool RadioBox::enable(JSContext* cx,
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JSObject* obj,
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uintN argc,
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jsval* argv,
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jsval* WXUNUSED(rval))
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{
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wxRadioBox *p = GetPrivate(cx, obj);
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if ( p == NULL )
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return JS_FALSE;
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if ( argc == 1 ) // The prototype method enable
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{
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bool sw;
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if ( FromJS(cx, argv[0], sw) )
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{
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p->Enable(sw);
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return JS_TRUE;
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}
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}
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else if ( argc == 2 )
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{
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int idx;
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bool sw;
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if ( FromJS(cx, argv[0], idx)
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&& FromJS(cx, argv[1], sw) )
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{
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p->Enable(idx, sw);
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return JS_TRUE;
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}
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}
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return JS_FALSE;
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}
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/***
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* <method name="show">
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* <function>
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* <arg name="Switch" type="Boolean" />
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* </function>
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* <function>
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* <arg name="Index" type="Integer">
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* The zero-based index of a button
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* </arg>
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* <arg name="Switch" type="Boolean" />
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* </function>
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* <desc>
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* Shows/Hides the button at the given index.
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* See @wxRadioBoxItem @wxRadioBoxItem#enable.
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* </desc>
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* </method>
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*/
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JSBool RadioBox::show(JSContext* cx,
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JSObject* obj,
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uintN argc,
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jsval* argv,
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jsval* WXUNUSED(rval))
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{
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wxRadioBox *p = GetPrivate(cx, obj);
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if ( p == NULL )
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return JS_FALSE;
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if ( argc == 1 ) // The prototype method enable
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{
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bool sw;
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if ( FromJS(cx, argv[0], sw) )
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{
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p->Show(sw);
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return JS_TRUE;
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}
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}
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else if ( argc == 2 )
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{
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int idx;
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bool sw;
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if ( FromJS(cx, argv[0], idx)
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&& FromJS(cx, argv[1], sw) )
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{
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p->Show(idx, sw);
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return JS_TRUE;
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}
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}
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return JS_FALSE;
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}
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/***
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* <events>
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* <event name="onRadioBox">
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* Called when a radio button is clicked. The type of the argument that your
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* handler receives is @wxCommandEvent.
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* </event>
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* </events>
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*/
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WXJS_INIT_EVENT_MAP(wxRadioBox)
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const wxString WXJS_RADIOBOX_EVENT = wxT("onRadioBox");
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void RadioBoxEventHandler::OnRadioBox(wxCommandEvent &event)
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{
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PrivCommandEvent::Fire<CommandEvent>(event, WXJS_RADIOBOX_EVENT);
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}
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void RadioBoxEventHandler::ConnectRadioBox(wxRadioBox *p, bool connect)
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{
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if ( connect )
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{
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p->Connect(wxEVT_COMMAND_RADIOBOX_SELECTED,
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wxCommandEventHandler(OnRadioBox));
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}
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else
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{
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p->Disconnect(wxEVT_COMMAND_RADIOBOX_SELECTED,
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wxCommandEventHandler(OnRadioBox));
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}
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}
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void RadioBoxEventHandler::InitConnectEventMap()
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{
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AddConnector(WXJS_RADIOBOX_EVENT, ConnectRadioBox);
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}
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