423 lines
10 KiB
C++
423 lines
10 KiB
C++
#include "precompiled.h"
|
|
|
|
/*
|
|
* wxJavaScript - spinbtn.cpp
|
|
*
|
|
* Copyright (c) 2002-2007 Franky Braem and the wxJavaScript project
|
|
*
|
|
* Project Info: http://www.wxjavascript.net or http://wxjs.sourceforge.net
|
|
*
|
|
* This library is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU Lesser General Public License as published by
|
|
* the Free Software Foundation; either version 2.1 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful, but
|
|
* WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
|
|
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public
|
|
* License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
|
|
* USA.
|
|
*
|
|
* $Id$
|
|
*/
|
|
|
|
#ifndef WX_PRECOMP
|
|
#include <wx/wx.h>
|
|
#endif
|
|
|
|
#include "../../common/main.h"
|
|
#include "../../ext/wxjs_ext.h"
|
|
|
|
#include "../event/jsevent.h"
|
|
#include "../event/command.h"
|
|
#include "../event/spinevt.h"
|
|
|
|
#include "spinbtn.h"
|
|
#include "window.h"
|
|
|
|
#include "../misc/size.h"
|
|
#include "../misc/validate.h"
|
|
#include "../errors.h"
|
|
|
|
using namespace wxjs;
|
|
using namespace wxjs::gui;
|
|
|
|
/***
|
|
* <module>gui</module>
|
|
* <file>control/spinbtn</file>
|
|
* <class name="wxSpinButton" prototype="@wxControl">
|
|
* A wxSpinButton has two small up and down (or left and right) arrow buttons.
|
|
* It is often used next to a text control for increment and decrementing a
|
|
* value. Portable programs should try to use @wxSpinButton instead as
|
|
* wxSpinButton is not implemented for all platforms but @wxSpinButton is as it
|
|
* degenerates to a simple @wxTextCtrl on such platforms.
|
|
* </class>
|
|
*/
|
|
WXJS_INIT_CLASS(SpinButton, "wxSpinButton", 2)
|
|
void SpinButton::InitClass(JSContext* WXUNUSED(cx),
|
|
JSObject* WXUNUSED(obj),
|
|
JSObject* WXUNUSED(proto))
|
|
{
|
|
SpinButtonEventHandler::InitConnectEventMap();
|
|
}
|
|
|
|
/***
|
|
* <constants>
|
|
* <type name="styles">
|
|
* <constant name="ARROW_KEYS" />
|
|
* <constant name="WRAP" />
|
|
* <constant name="HORIZONTAL" />
|
|
* <constant name="VERTICAL" />
|
|
* </type>
|
|
* </constants>
|
|
*/
|
|
WXJS_BEGIN_CONSTANT_MAP(SpinButton)
|
|
WXJS_CONSTANT(wxSP_, ARROW_KEYS)
|
|
WXJS_CONSTANT(wxSP_, WRAP)
|
|
WXJS_CONSTANT(wxSP_, HORIZONTAL)
|
|
WXJS_CONSTANT(wxSP_, VERTICAL)
|
|
WXJS_END_CONSTANT_MAP()
|
|
|
|
/***
|
|
* <properties>
|
|
* <property name="value" type="String">
|
|
* The value of the spin control.
|
|
* </property>
|
|
* <property name="min" type="Integer" readonly="Y">
|
|
* Gets minimal allowable value.
|
|
* </property>
|
|
* <property name="max" type="Integer" readonly="Y">
|
|
* Gets maximal allowable value.
|
|
* </property>
|
|
* </properties>
|
|
*/
|
|
WXJS_BEGIN_PROPERTY_MAP(SpinButton)
|
|
WXJS_PROPERTY(P_VALUE, "value")
|
|
WXJS_READONLY_PROPERTY(P_MIN, "min")
|
|
WXJS_READONLY_PROPERTY(P_MAX, "max")
|
|
WXJS_END_PROPERTY_MAP()
|
|
|
|
bool SpinButton::GetProperty(wxSpinButton *p, JSContext *cx, JSObject *obj, int id, jsval *vp)
|
|
{
|
|
switch (id)
|
|
{
|
|
case P_VALUE:
|
|
*vp = ToJS(cx, p->GetValue());
|
|
break;
|
|
case P_MIN:
|
|
*vp = ToJS(cx, p->GetMin());
|
|
break;
|
|
case P_MAX:
|
|
*vp = ToJS(cx, p->GetMax());
|
|
break;
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool SpinButton::SetProperty(wxSpinButton *p, JSContext *cx, JSObject *obj, int id, jsval *vp)
|
|
{
|
|
switch (id)
|
|
{
|
|
case P_VALUE:
|
|
{
|
|
int value;
|
|
FromJS(cx, *vp, value);
|
|
p->SetValue(value);
|
|
break;
|
|
}
|
|
}
|
|
return true;
|
|
}
|
|
|
|
bool SpinButton::AddProperty(wxSpinButton *p,
|
|
JSContext* WXUNUSED(cx),
|
|
JSObject* WXUNUSED(obj),
|
|
const wxString &prop,
|
|
jsval* WXUNUSED(vp))
|
|
{
|
|
if ( WindowEventHandler::ConnectEvent(p, prop, true) )
|
|
return true;
|
|
|
|
SpinButtonEventHandler::ConnectEvent(p, prop, true);
|
|
|
|
return true;
|
|
}
|
|
|
|
bool SpinButton::DeleteProperty(wxSpinButton *p,
|
|
JSContext* WXUNUSED(cx),
|
|
JSObject* WXUNUSED(obj),
|
|
const wxString &prop)
|
|
{
|
|
if ( WindowEventHandler::ConnectEvent(p, prop, false) )
|
|
return true;
|
|
|
|
SpinButtonEventHandler::ConnectEvent(p, prop, false);
|
|
return true;
|
|
}
|
|
|
|
/***
|
|
* <ctor>
|
|
* <function />
|
|
* <function>
|
|
* <arg name="parent" type="@wxWindow">
|
|
* Parent window. Must not be NULL.
|
|
* </arg>
|
|
* <arg name="id" type="Integer">
|
|
* Window identifier. A value of -1 indicates a default value.
|
|
* </arg>
|
|
* <arg name="pos" type="@wxPoint" default="wxDefaultPosition">
|
|
* Window position.
|
|
* </arg>
|
|
* <arg name="size" type="@wxSize" default="wxDefaultSize">
|
|
* Window size.
|
|
* </arg>
|
|
* <arg name="style" type="Integer" default="wxSpinButton.ARROW_KEYS">
|
|
* Window style.
|
|
* </arg>
|
|
* </function>
|
|
* <desc>
|
|
* Create a wxSpinButton
|
|
* </desc>
|
|
* </ctor>
|
|
*/
|
|
wxSpinButton* SpinButton::Construct(JSContext *cx,
|
|
JSObject *obj,
|
|
uintN argc,
|
|
jsval *argv,
|
|
bool WXUNUSED(constructing))
|
|
{
|
|
wxSpinButton *p = new wxSpinButton();
|
|
SetPrivate(cx, obj, p);
|
|
|
|
if ( argc > 0 )
|
|
{
|
|
jsval rval;
|
|
if ( ! create(cx, obj, argc, argv, &rval) )
|
|
return NULL;
|
|
}
|
|
return p;
|
|
}
|
|
|
|
WXJS_BEGIN_METHOD_MAP(SpinButton)
|
|
WXJS_METHOD("create", create, 2)
|
|
WXJS_METHOD("setRange", setRange, 2)
|
|
WXJS_END_METHOD_MAP()
|
|
|
|
/***
|
|
* <method name="create">
|
|
* <function returns="Boolean">
|
|
* <arg name="parent" type="@wxWindow">
|
|
* Parent window. Must not be NULL.
|
|
* </arg>
|
|
* <arg name="id" type="Integer">
|
|
* Window identifier. A value of -1 indicates a default value.
|
|
* </arg>
|
|
* <arg name="pos" type="@wxPoint" default="wxDefaultPosition">
|
|
* Window position.
|
|
* </arg>
|
|
* <arg name="size" type="@wxSize" default="wxDefaultSize">
|
|
* Window size.
|
|
* </arg>
|
|
* <arg name="style" type="Integer" default="wxSpinButton.HORIZONTAL">
|
|
* Window style.
|
|
* </arg>
|
|
* </function>
|
|
* <desc>
|
|
* Create a wxSpinButton
|
|
* </desc>
|
|
* </method>
|
|
*/
|
|
JSBool SpinButton::create(JSContext *cx,
|
|
JSObject *obj,
|
|
uintN argc,
|
|
jsval *argv,
|
|
jsval *rval)
|
|
{
|
|
wxSpinButton *p = GetPrivate(cx, obj);
|
|
*rval = JSVAL_FALSE;
|
|
|
|
if ( argc > 5 )
|
|
argc = 5;
|
|
|
|
wxWindowID id = -1;
|
|
const wxPoint *pt = &wxDefaultPosition;
|
|
const wxSize *size = &wxDefaultSize;
|
|
int style = wxSP_ARROW_KEYS;
|
|
|
|
switch(argc)
|
|
{
|
|
case 5:
|
|
if ( ! FromJS(cx, argv[4], style) )
|
|
{
|
|
JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 4, "Integer");
|
|
return JS_FALSE;
|
|
}
|
|
// Fall through
|
|
case 4:
|
|
size = Size::GetPrivate(cx, argv[3]);
|
|
if ( size == NULL )
|
|
{
|
|
JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 3, "wxSize");
|
|
return JS_FALSE;
|
|
}
|
|
// Fall through
|
|
case 3:
|
|
pt = wxjs::ext::GetPoint(cx, argv[2]);
|
|
if ( pt == NULL )
|
|
{
|
|
JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 3, "wxPoint");
|
|
return JS_FALSE;
|
|
}
|
|
// Fall through
|
|
default:
|
|
|
|
if ( ! FromJS(cx, argv[1], id) )
|
|
{
|
|
JS_ReportError(cx, WXJS_INVALID_ARG_TYPE, 2, "Integer");
|
|
return JS_FALSE;
|
|
}
|
|
|
|
wxWindow *parent = Window::GetPrivate(cx, argv[0]);
|
|
if ( parent == NULL )
|
|
{
|
|
JS_ReportError(cx, WXJS_NO_PARENT_ERROR, GetClass()->name);
|
|
return JS_FALSE;
|
|
}
|
|
JavaScriptClientData *clntParent =
|
|
dynamic_cast<JavaScriptClientData *>(parent->GetClientObject());
|
|
if ( clntParent == NULL )
|
|
{
|
|
JS_ReportError(cx, WXJS_NO_PARENT_ERROR, GetClass()->name);
|
|
return JS_FALSE;
|
|
}
|
|
JS_SetParent(cx, obj, clntParent->GetObject());
|
|
|
|
if ( p->Create(parent, id, *pt, *size, style) )
|
|
{
|
|
*rval = JSVAL_TRUE;
|
|
p->SetClientObject(new JavaScriptClientData(cx, obj, true, false));
|
|
}
|
|
}
|
|
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/***
|
|
* <method name="setRange">
|
|
* <function>
|
|
* <arg name="Min" type="Integer" />
|
|
* <arg name="Max" type="Integer" />
|
|
* </function>
|
|
* <desc>
|
|
* Sets range of allowable values.
|
|
* </desc>
|
|
* </method>
|
|
*/
|
|
JSBool SpinButton::setRange(JSContext *cx, JSObject *obj, uintN argc, jsval *argv, jsval *rval)
|
|
{
|
|
wxSpinButton *p = GetPrivate(cx, obj);
|
|
if ( p == NULL )
|
|
return JS_FALSE;
|
|
|
|
int minVal, maxVal;
|
|
|
|
if (! FromJS(cx, argv[0], minVal))
|
|
return JS_FALSE;
|
|
|
|
if (! FromJS(cx, argv[1], maxVal))
|
|
return JS_FALSE;
|
|
|
|
p->SetRange(minVal, maxVal);
|
|
|
|
return JS_TRUE;
|
|
}
|
|
|
|
/***
|
|
* <events>
|
|
* <event name="onSpin">
|
|
* Generated whenever an arrow is pressed. A @wxSpinEvent is passed
|
|
* as argument.
|
|
* </event>
|
|
* <event name="onSpinUp">
|
|
* Generated when left/up arrow is pressed. A @wxSpinEvent is passed
|
|
* as argument.
|
|
* </event>
|
|
* <event name="onSpinDown">
|
|
* Generated when right/down arrow is pressed. A @wxSpinEvent is passed
|
|
* as argument.
|
|
* </event>
|
|
* </events>
|
|
*/
|
|
WXJS_INIT_EVENT_MAP(wxSpinButton)
|
|
const wxString WXJS_SPIN_EVENT = wxT("onSpin");
|
|
const wxString WXJS_SPIN_UP_EVENT = wxT("onSpinUp");
|
|
const wxString WXJS_SPIN_DOWN_EVENT = wxT("onSpinDown");
|
|
|
|
void SpinButtonEventHandler::OnSpin(wxSpinEvent &event)
|
|
{
|
|
PrivSpinEvent::Fire<SpinEvent>(event, WXJS_SPIN_EVENT);
|
|
}
|
|
|
|
void SpinButtonEventHandler::OnSpinUp(wxSpinEvent &event)
|
|
{
|
|
PrivSpinEvent::Fire<SpinEvent>(event, WXJS_SPIN_UP_EVENT);
|
|
}
|
|
|
|
void SpinButtonEventHandler::OnSpinDown(wxSpinEvent &event)
|
|
{
|
|
PrivSpinEvent::Fire<SpinEvent>(event, WXJS_SPIN_DOWN_EVENT);
|
|
}
|
|
|
|
void SpinButtonEventHandler::ConnectSpin(wxSpinButton *p, bool connect)
|
|
{
|
|
if ( connect )
|
|
{
|
|
p->Connect(wxEVT_SCROLL_THUMBTRACK,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpin));
|
|
}
|
|
else
|
|
{
|
|
p->Disconnect(wxEVT_SCROLL_THUMBTRACK,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpin));
|
|
}
|
|
}
|
|
|
|
void SpinButtonEventHandler::ConnectSpinUp(wxSpinButton *p, bool connect)
|
|
{
|
|
if ( connect )
|
|
{
|
|
p->Connect(wxEVT_SCROLL_LINEUP,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpinUp));
|
|
}
|
|
else
|
|
{
|
|
p->Disconnect(wxEVT_SCROLL_LINEUP,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpinUp));
|
|
}
|
|
}
|
|
|
|
void SpinButtonEventHandler::ConnectSpinDown(wxSpinButton *p, bool connect)
|
|
{
|
|
if ( connect )
|
|
{
|
|
p->Connect(wxEVT_SCROLL_LINEDOWN,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpinDown));
|
|
}
|
|
else
|
|
{
|
|
p->Disconnect(wxEVT_SCROLL_LINEDOWN,
|
|
wxSpinEventHandler(SpinButtonEventHandler::OnSpinDown));
|
|
}
|
|
}
|
|
|
|
void SpinButtonEventHandler::InitConnectEventMap()
|
|
{
|
|
AddConnector(WXJS_SPIN_EVENT, ConnectSpin);
|
|
AddConnector(WXJS_SPIN_UP_EVENT, ConnectSpinUp);
|
|
AddConnector(WXJS_SPIN_DOWN_EVENT, ConnectSpinDown);
|
|
}
|