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/***************************************************************************
* Copyright (C) 2005 by Joris Guisson *
* joris.guisson@gmail.com *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
* This program 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 General Public License for more details. *
* *
* You should have received a copy of the GNU General Public License *
* along with this program; if not, write to the *
* Free Software Foundation, Inc., *
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. *
***************************************************************************/
#include <tqvbox.h>
#include <tqhbox.h>
#include <tqlabel.h>
#include <tqtooltip.h>
#include <tqpixmap.h>
#include <kdialog.h>
#include <util/log.h>
#include "trayhoverpopup.h"
using namespace bt;
TrayHoverPopup::TrayHoverPopup(const TQPixmap & pix,TQWidget *parent, const char *name )
: KPassivePopup(KPassivePopup::Boxed,parent,name),pix(pix)
{
setTimeout(0);
setAutoDelete(false);
connect(&hover_timer,TQ_SIGNAL(timeout()),this,TQ_SLOT(onHoverTimeout()));
connect(&show_timer,TQ_SIGNAL(timeout()),this,TQ_SLOT(onShowTimeout()));
create();
setPalette(TQToolTip::palette());
setLineWidth(1);
context_menu_shown = false;
cursor_over_icon = false;
}
TrayHoverPopup::~TrayHoverPopup()
{}
void TrayHoverPopup::contextMenuAboutToShow()
{
context_menu_shown = true;
if (isShown())
{
hide();
hover_timer.stop();
}
}
void TrayHoverPopup::contextMenuAboutToHide()
{
context_menu_shown = false;
}
void TrayHoverPopup::enterEvent()
{
cursor_over_icon = true;
if (isHidden() && !context_menu_shown)
{
// start the show timer
show_timer.start(1000,true);
}
else
hover_timer.stop(); // stop timeout
}
void TrayHoverPopup::leaveEvent()
{
cursor_over_icon = false;
// to avoid problems with a quick succession of enter and leave events, because the cursor
// is on the edge, use a timer to expire the popup
// in enterEvent we will stop the timer
if (isShown())
hover_timer.start(200,true);
}
void TrayHoverPopup::onHoverTimeout()
{
hide();
show_timer.stop();
}
void TrayHoverPopup::onShowTimeout()
{
if (!context_menu_shown && cursor_over_icon)
show();
}
void TrayHoverPopup::updateText(const TQString & msg)
{
text->setText(msg);
}
void TrayHoverPopup::create()
{
TQVBox *vb = new TQVBox(this);
vb->setSpacing(KDialog::spacingHint());
TQHBox *hb=0;
if (!pix.isNull())
{
hb = new TQHBox(vb);
hb->setMargin(0);
hb->setSpacing(KDialog::spacingHint());
TQLabel* pix_lbl = new TQLabel(hb,"title_icon");
pix_lbl->setPixmap(pix);
pix_lbl->setAlignment(AlignLeft);
}
TQLabel* title = new TQLabel("KTorrent", hb ? hb : vb, "title_label" );
TQFont fnt = title->font();
fnt.setBold( true );
title->setFont( fnt );
title->setAlignment( TQt::AlignHCenter );
if ( hb )
hb->setStretchFactor(title, 10 ); // enforce centering
// text will be filled later
text = new TQLabel( "Dummy", vb, "msg_label" );
text->setAlignment( AlignLeft );
setView(vb);
}
#include "trayhoverpopup.moc"
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