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 *
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 * for the specific language governing rights and limitations under the
 * License.
 *
 * The Original Code is mozilla.org code.
 *
 * The Initial Developer of the Original Code is 
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 * Portions created by the Initial Developer are Copyright (C) 1998
 * the Initial Developer. All Rights Reserved.
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 * Contributor(s):
 *
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 * the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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#include "nsButton.h"
#include "nsToolkit.h"
#include "nsColor.h"
#include "nsGUIEvent.h"
#include "nsString.h"

//=============================================================================
//
// nsQPushButton class
//
//=============================================================================
nsQPushButton::nsQPushButton(nsWidget * widget,
                             QWidget * parent, 
                             const char * name)
	: QPushButton(parent, name), nsQBaseWidget(widget)
{
}

nsQPushButton::~nsQPushButton()
{
}

NS_IMPL_ADDREF_INHERITED(nsButton, nsWidget)
NS_IMPL_RELEASE_INHERITED(nsButton, nsWidget)
NS_IMPL_QUERY_INTERFACE2(nsButton, nsIButton, nsIWidget)

//-------------------------------------------------------------------------
//
// nsButton constructor
//
//-------------------------------------------------------------------------
nsButton::nsButton() : nsWidget() , nsIButton()
{
    PR_LOG(QtWidgetsLM, PR_LOG_DEBUG, ("nsButton::nsButton()\n"));
}

//-------------------------------------------------------------------------
//
// nsButton destructor
//
//-------------------------------------------------------------------------
nsButton::~nsButton()
{
    PR_LOG(QtWidgetsLM, PR_LOG_DEBUG, ("nsButton::~nsButton()\n"));
    if (mWidget)
    {
        delete ((QPushButton *) mWidget);
        mWidget = nsnull;
    }
}

void nsButton::InitCallbacks(char * aName)
{
    PR_LOG(QtWidgetsLM, PR_LOG_DEBUG, ("nsButton::InitCallbacks()\n"));
}

//-------------------------------------------------------------------------
//
// Set this button label
//
//-------------------------------------------------------------------------
NS_METHOD nsButton::SetLabel(const nsString& aText)
{
    PR_LOG(QtWidgetsLM, PR_LOG_DEBUG,
           ("nsButton::SetLabel to %s()\n",
            NS_LossyConvertUCS2toASCII(aText).get()));

    ((QPushButton *)mWidget)->setText(NS_LossyConvertUCS2toASCII(aText).get());

    return (NS_OK);
}

//-------------------------------------------------------------------------
//
// Get this button label
//
//-------------------------------------------------------------------------
NS_METHOD nsButton::GetLabel(nsString& aBuffer)
{
    PR_LOG(QtWidgetsLM, PR_LOG_DEBUG, ("nsButton::GetLabel()\n"));
    QString string = ((QPushButton *)mWidget)->text();

    aBuffer.SetLength(0);
    aBuffer.AppendWithConversion((const char *) string);

    return (NS_OK);
}