git.maemo.org Git - quandoparte/blob - application/stationlistview.cpp

   1 /*
   2
   3 Copyright (C) 2011 Luciano Montanaro <mikelima@cirulla.net>
   4
   5 This program is free software; you can redistribute it and/or modify
   6 it under the terms of the GNU General Public License as published by
   7 the Free Software Foundation; either version 2 of the License, or
   8 (at your option) any later version.
   9
  10 This program is distributed in the hope that it will be useful,
  11 but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  13 General Public License for more details.
  14
  15 You should have received a copy of the GNU General Public License
  16 along with this program; see the file COPYING.  If not, write to
  17 the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
  18 Boston, MA 02110-1301, USA.
  19
  20 */
  21
  22 #include "stationlistview.h"
  23 #include "ui_stationlistview.h"
  24
  25 #include "keypressforwarder.h"
  26 #include "settingsdialog.h"
  27
  28 #include <QActionGroup>
  29 #include <QDebug>
  30 #include <QKeyEvent>
  31 #include <QSortFilterProxyModel>
  32 #include <QStringListModel>
  33
  34 StationListView::StationListView(QWidget *parent) :
  35     QMainWindow(parent),
  36     ui(new Ui::StationListView),
  37     viewSelectionGroup(new QActionGroup(0)),
  38     stationListModel(new QStringListModel(this)),
  39     filterModel(new QSortFilterProxyModel(this)),
  40     keyPressForwarder(new KeyPressForwarder(this))
  41
  42 {
  43 #ifdef Q_WS_MAEMO_5
  44     setAttribute(Qt::WA_Maemo5StackedWindow);
  45     setAttribute(Qt::WA_Maemo5AutoOrientation);
  46 #endif
  47     ui->setupUi(this);
  48     viewSelectionGroup->addAction(ui->sortByNameAction);
  49     viewSelectionGroup->addAction(ui->sortNearFirstAction);
  50     viewSelectionGroup->addAction(ui->sortRecentFirstAction);
  51     QStringList stationList;
  52     stationList << "Savona"
  53                 << "Albisola"
  54                 << "Celle"
  55                 << "Varazze"
  56                 << "Cogoleto"
  57                 << "Arenzano"
  58                 << "Genova Voltri"
  59                 << "Genova Pra"
  60                 << "Genova Pegli"
  61                 << "Genova Sestri Ponente"
  62                 << "Genova Cornigliano"
  63                 << "Genova Sampierdarena"
  64                 << "Genova Rivarolo"
  65                 << "Genova Bolzaneto"
  66                 << "Genova San Biagio"
  67                 << "Genova Pontedecimo"
  68                 << "Piano Orzzontale dei Giovi"
  69                 << "Mignanego"
  70                 << "Busalla"
  71                 << "Genova Via di Francia"
  72                 << "Genova Piazza Principe"
  73                 << "Genova Brignole"
  74                 << "Genova Sturla"
  75                 << "Genova Quarto dei Mille"
  76                 << "Genova Quinto al Mare"
  77                 << "Genova Nervi"
  78                 << "Bogliasco"
  79                 << "Pontetto"
  80                 << "Pieve Ligure"
  81                 << "Sori"
  82                 << "Mulinetti"
  83                 << "Recco"
  84                 << "Camogli";
  85     stationListModel->setStringList(stationList);
  86     filterModel->setSourceModel(stationListModel);
  87     filterModel->setFilterCaseSensitivity(Qt::CaseInsensitive);
  88     ui->listView->setModel(filterModel);
  89     ui->listView->setEditTriggers(QAbstractItemView::NoEditTriggers);
  90     ui->listView->setSelectionMode(QAbstractItemView::SingleSelection);
  91     ui->filterEdit->hide();
  92
  93     keyPressForwarder->setTarget(ui->filterEdit);
  94     ui->listView->installEventFilter(keyPressForwarder);
  95
  96     connect(ui->listView,
  97             SIGNAL(activated(QModelIndex)), SLOT(showStation(QModelIndex)));
  98     connect(ui->filterEdit, SIGNAL(textChanged(const QString &)),
  99             SLOT(handleFilterChanges(const QString &)));
 100 }
 101
 102 StationListView::~StationListView()
 103 {
 104     delete ui;
 105 }
 106
 107 void StationListView::showSettings(void)
 108 {
 109     qDebug() << "Show Settings";
 110     SettingsDialog *settingsDialog = new SettingsDialog(this);
 111     if (settingsDialog->exec() == QDialog::Accepted) {
 112         // TODO Use new settings
 113     }
 114
 115     delete settingsDialog;
 116 }
 117
 118 void StationListView::showStation(const QModelIndex &index)
 119 {
 120     qDebug() << "Show Station" << index.data();
 121     emit stationSelected(index.data().toString());
 122 }
 123
 124 void StationListView::handleFilterChanges(const QString &filter)
 125 {
 126     if (!filter.isEmpty())
 127         ui->filterEdit->show();
 128     else
 129         ui->filterEdit->hide();
 130     filterModel->setFilterFixedString(filter);
 131 }