src/ui/ActiveLabel.cc

   1 /* Shopper
   2  * Copyright (C) 2008 David Greaves <david@dgreaves.com>
   3  *
   4  * This software is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public License
   6  * as published by the Free Software Foundation; either version 2.1 of
   7  * the License, or (at your option) any later version.
   8  *
   9  * This software is distributed in the hope that it will be useful, but
  10  * WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with this software; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
  17  * 02110-1301 USA
  18  *
  19  */
  20 //#define DEBUG_SHOPPER 1
  21 #include "ActiveLabel.h"
  22 #include "shopper.h"           // automake, i8n, gettext
  23 #include "GestureWatcher.h"
  24
  25 namespace Shopper
  26 {
  27         // ActiveLabel a label that emits pressed() when clicked
  28         ActiveLabel::ActiveLabel(QWidget * parent, Qt::WindowFlags f ) :
  29                 QLabel(parent, f)
  30         {
  31         }
  32         ActiveLabel::ActiveLabel( const QString & text, QWidget * parent, Qt::WindowFlags f ) :
  33                 QLabel(text, parent, f)
  34         {
  35         }
  36
  37         void ActiveLabel::mouseReleaseEvent ( QMouseEvent * event )
  38         {
  39                 if (event->button() == Qt::LeftButton) {
  40                         event->accept();
  41                         emit pressed();
  42                 }
  43                 event->ignore();
  44         }
  45 }