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
  29 ResultWindow::ResultWindow(QWidget* parent): QMainWindow(parent), eniro_(0), list_(0)
  30 {
  31         setAttribute(Qt::WA_Maemo5StackedWindow);
  32         setWindowTitle(tr("Search results"));
  33 }
  34
  35 void ResultWindow::search(SearchDialog::SearchDetails& details)
  36 {
  37         if(!list_)
  38         {
  39                 list_ = new QListWidget(this);
  40                 setCentralWidget(list_);
  41                 connect(list_, SIGNAL(itemClicked(QListWidgetItem*)), this, SLOT(itemClicked(QListWidgetItem*)));
  42         }
  43         else
  44         {
  45                 list_->clear();
  46         }
  47
  48         DB::connect();
  49
  50         Eniro::Site selectedSite = Eniro::stringToSite(Settings::instance()->get("site"));
  51
  52         if(!eniro_)
  53         {
  54                 eniro_ = new Eniro(selectedSite, this);
  55
  56                 connect(eniro_, SIGNAL(resultAvailable(Eniro::Result const&,
  57                                 Eniro::SearchDetails const&)),
  58                                 this, SLOT(resultAvailable(Eniro::Result const&,
  59                                 Eniro::SearchDetails const&)));
  60
  61                 connect(eniro_, SIGNAL(requestFinished(QVector <Eniro::Result> const&,
  62                                 Eniro::SearchDetails const&, bool)),
  63                                 this, SLOT(requestFinished(QVector <Eniro::Result> const&,
  64                                 Eniro::SearchDetails const&, bool)));
  65         }
  66
  67         QString username = Settings::instance()->get("eniro_username");
  68         QString password = Settings::instance()->get("eniro_password");
  69
  70         if(!username.isEmpty() && !password.isEmpty())
  71         {
  72                 eniro_->login(username, password);
  73         }
  74
  75         eniro_->setSite(selectedSite);
  76
  77         DB::disconnect();
  78
  79         Eniro::SearchType type;
  80
  81         switch(details.type)
  82         {
  83         case 0:
  84                 type = Eniro::PERSONS;
  85                 break;
  86         case 1:
  87                 type = Eniro::YELLOW_PAGES;
  88                 break;
  89         default:
  90                 return;
  91         }
  92
  93         show();
  94         setAttribute(Qt::WA_Maemo5ShowProgressIndicator, true);
  95
  96         eniro_->abort();
  97         eniro_->search(Eniro::SearchDetails(details.name, details.location, type));
  98
  99 }
 100
 101 void ResultWindow::resultAvailable(Eniro::Result const& result,
 102                                            Eniro::SearchDetails const& details)
 103 {
 104         Q_UNUSED(details);
 105
 106         QString row = result.name;
 107
 108         if(!result.street.isEmpty())
 109         {
 110                 row += ", " + result.street;
 111         }
 112
 113         if(!result.city.isEmpty())
 114         {
 115                 row += ", " + result.city;
 116         }
 117
 118         QListWidgetItem* item = new QListWidgetItem(row, list_);
 119         QMap <QString, QVariant> data;
 120         data["name"] = QVariant(result.name);
 121         data["street"] = QVariant(result.street);
 122         data["city"] = QVariant(result.city);
 123         data["number"] = QVariant(result.number);
 124
 125         item->setData(Qt::UserRole, QVariant(data));
 126
 127         list_->addItem(item);
 128 }
 129
 130 void ResultWindow::requestFinished(QVector <Eniro::Result> const& results,
 131                                            Eniro::SearchDetails const& details,
 132                                            bool error)
 133 {
 134         Q_UNUSED(details);
 135
 136         if(error)
 137         {
 138                 QMessageBox::critical(this, tr("Error"), eniro_->errorString());
 139         }
 140
 141         if(results.size() == 0)
 142         {
 143                 QLabel* info = new QLabel(tr("No results found"));
 144                 info->setAlignment(Qt::AlignCenter);
 145                 setCentralWidget(info);
 146                 list_ = 0;
 147         }
 148
 149         setAttribute(Qt::WA_Maemo5ShowProgressIndicator, false);
 150
 151 }
 152
 153 void ResultWindow::itemClicked(QListWidgetItem* item)
 154 {
 155         QMap <QString, QVariant> data = item->data(Qt::UserRole).toMap();
 156         Eniro::Result details;
 157         details.name = data["name"].toString();
 158         details.street = data["street"].toString();
 159         details.city = data["city"].toString();
 160         details.number = data["number"].toString();
 161
 162         emit itemSelected(details);
 163 }
 164
 165