git.maemo.org Git - jenirok/blob - src/gui/resultwindow.cpp

   1 /*
   2  * This file is part of Jenirok.
   3  *
   4  * Jenirok is free software: you can redistribute it and/or modify
   5  * it under the terms of the GNU General Public License as published by
   6  * the Free Software Foundation, either version 3 of the License, or
   7  * (at your option) any later version.
   8  *
   9  * Jenirok is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU General Public License
  15  * along with Jenirok.  If not, see <http://www.gnu.org/licenses/>.
  16  *
  17  */
  18
  19 #include <QDebug>
  20 #include <QtCore/QVariant>
  21 #include <QtCore/QString>
  22 #include <QtGui/QLabel>
  23 #include <QtGui/QListWidgetItem>
  24 #include <QtGui/QMessageBox>
  25 #include "resultwindow.h"
  26 #include "settings.h"
  27 #include "db.h"
  28 #include "cache.h"
  29
  30 ResultWindow::ResultWindow(QWidget* parent): QMainWindow(parent),
  31 eniro_(0), list_(0)
  32 {
  33     setAttribute(Qt::WA_Maemo5StackedWindow);
  34     setWindowTitle(tr("Search results"));
  35 }
  36
  37 void ResultWindow::search(SearchDialog::SearchDetails& details)
  38 {
  39     if(!list_)
  40     {
  41         list_ = new QListWidget(this);
  42         setCentralWidget(list_);
  43         connect(list_, SIGNAL(itemClicked(QListWidgetItem*)), this,
  44                 SLOT(itemClicked(QListWidgetItem*)));
  45     }
  46     else
  47     {
  48         list_->clear();
  49     }
  50
  51     DB::connect();
  52
  53     Eniro::Site selectedSite = Eniro::stringToSite(Settings::instance()->get("site"));
  54
  55     if(!eniro_)
  56     {
  57         eniro_ = new Eniro(selectedSite, this);
  58
  59         connect(eniro_, SIGNAL(resultAvailable(Eniro::Result const&,
  60                                                Eniro::SearchDetails const&)),
  61                                                this, SLOT(resultAvailable(Eniro::Result const&,
  62                                                                           Eniro::SearchDetails const&)));
  63
  64         connect(eniro_, SIGNAL(requestFinished(QVector <Eniro::Result> const&,
  65                                                Eniro::SearchDetails const&, bool)),
  66                                                this, SLOT(requestFinished(QVector <Eniro::Result> const&,
  67                                                                           Eniro::SearchDetails const&, bool)));
  68     }
  69
  70     QString username = Settings::instance()->get("eniro_username");
  71     QString password = Settings::instance()->get("eniro_password");
  72
  73     if(!username.isEmpty() && !password.isEmpty())
  74     {
  75         eniro_->login(username, password);
  76     }
  77
  78     eniro_->setSite(selectedSite);
  79
  80     DB::disconnect();
  81
  82     Eniro::SearchType type;
  83
  84     switch(details.type)
  85     {
  86     case 0:
  87         type = Eniro::PERSONS;
  88         break;
  89     case 1:
  90         type = Eniro::YELLOW_PAGES;
  91         break;
  92     default:
  93         return;
  94     }
  95
  96     show();
  97     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
  98
  99     eniro_->abort();
 100     eniro_->search(Eniro::SearchDetails(details.name, details.location, type));
 101
 102 }
 103
 104 void ResultWindow::resultAvailable(Eniro::Result const& result,
 105                                    Eniro::SearchDetails const& details)
 106 {
 107     Q_UNUSED(details);
 108
 109     if(!result.number.isEmpty())
 110     {
 111         Cache::instance().addItem(result);
 112     }
 113
 114     QString row = result.name;
 115
 116     if(!result.street.isEmpty())
 117     {
 118         row += ", " + result.street;
 119     }
 120
 121     if(!result.city.isEmpty())
 122     {
 123         row += ", " + result.city;
 124     }
 125
 126     QListWidgetItem* item = new QListWidgetItem(row, list_);
 127     QMap <QString, QVariant> data;
 128     data["name"] = QVariant(result.name);
 129     data["street"] = QVariant(result.street);
 130     data["city"] = QVariant(result.city);
 131     data["number"] = QVariant(result.number);
 132
 133     item->setData(Qt::UserRole, QVariant(data));
 134
 135     list_->addItem(item);
 136 }
 137
 138 void ResultWindow::requestFinished(QVector <Eniro::Result> const& results,
 139                                    Eniro::SearchDetails const& details,
 140                                    bool error)
 141 {
 142     Q_UNUSED(details);
 143
 144     if(error)
 145     {
 146         QMessageBox::critical(this, tr("Error"), eniro_->errorString());
 147     }
 148
 149     if(results.size() == 0)
 150     {
 151         QLabel* info = new QLabel(tr("No results found"));
 152         info->setAlignment(Qt::AlignCenter);
 153         setCentralWidget(info);
 154         list_ = 0;
 155     }
 156
 157     setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
 158
 159 }
 160
 161 void ResultWindow::itemClicked(QListWidgetItem* item)
 162 {
 163     QMap <QString, QVariant> data = item->data(Qt::UserRole).toMap();
 164     Eniro::Result details;
 165     details.name = data["name"].toString();
 166     details.street = data["street"].toString();
 167     details.city = data["city"].toString();
 168     details.number = data["number"].toString();
 169
 170     emit itemSelected(details);
 171 }
 172
 173