qmacnativewidget_mac.mm File Reference

#import <Cocoa/Cocoa.h>
#import <private/qcocoaview_mac_p.h>
#include "qmacnativewidget_mac.h"
#include <private/qwidget_p.h>

Go to the source code of this file.

Classes
class	QMacNativeWidgetPrivate

Functions
OSViewRef	qt_mac_create_widget (QWidget *widget, QWidgetPrivate *widgetPrivate, OSViewRef parent)

Function Documentation

qt_mac_create_widget()

OSViewRef qt_mac_create_widget	(	QWidget *	widget,
		QWidgetPrivate *	widgetPrivate,
		OSViewRef	parent
	)

Definition at line 1602 of file qwidget_mac.mm.

Referenced by QWidgetPrivate::create_sys(), QMacNativeWidget::QMacNativeWidget(), and qt_mac_unregister_widget().

{
#ifdef QT_MAC_USE_COCOA
    QMacCocoaAutoReleasePool pool;
    QT_MANGLE_NAMESPACE(QCocoaView) *view = [[QT_MANGLE_NAMESPACE(QCocoaView) alloc] initWithQWidget:widget widgetPrivate:widgetPrivate];

#ifdef ALIEN_DEBUG
    qDebug() << "Creating NSView for" << widget;
#endif

    if (view && parent)
        [parent addSubview:view];
    return view;
#else
    Q_UNUSED(widget);
    Q_UNUSED(widgetPrivate);
    if(!widget_class) {
        OSStatus err = HIObjectRegisterSubclass(kObjectQWidget, kHIViewClassID, 0, make_widget_eventUPP(),
                                                GetEventTypeCount(widget_events), widget_events,
                                                0, &widget_class);
        if (err && err != hiObjectClassExistsErr)
            qWarning("QWidget: Internal error (%d)", __LINE__);
    }
    HIViewRef ret = 0;
    if(HIObjectCreate(kObjectQWidget, 0, (HIObjectRef*)&ret) != noErr)
        qWarning("QWidget: Internal error (%d)", __LINE__);
    if(ret && parent)
        HIViewAddSubview(parent, ret);
    return ret;
#endif
}