git.maemo.org Git - jenirok/blob - src/gui/settingsdialog.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 <QtCore/QDebug>
  20 #include <QtGui/QLabel>
  21 #include <QtGui/QPushButton>
  22 #include <QtGui/QVBoxLayout>
  23 #include <QtGui/QHBoxLayout>
  24 #include <QtGui/QIntValidator>
  25 #include <QtGui/QDialogButtonBox>
  26 #include <QtGui/QTabWidget>
  27 #include <QMaemo5ValueButton>
  28 #include <QMaemo5InformationBox>
  29 #include "settingsdialog.h"
  30 #include "settings.h"
  31 #include "db.h"
  32 #include "daemon.h"
  33 #include "cache.h"
  34
  35 QMap <Eniro::Site, Eniro::SiteDetails> SettingsDialog::sites_;
  36
  37 SettingsDialog::SettingsDialog(QWidget* parent): QDialog(parent),
  38 usernameInput_(0), passwordInput_(0), cacheInput_(0), siteSelector_(0),
  39 autostartSelector_(0)
  40 {
  41     setWindowTitle(tr("Settings"));
  42
  43     DB::connect();
  44
  45     QVBoxLayout* general = new QVBoxLayout;
  46     QVBoxLayout* daemon = new QVBoxLayout;
  47     QHBoxLayout* mainLayout = new QHBoxLayout;
  48     QHBoxLayout* username = new QHBoxLayout;
  49     QHBoxLayout* password = new QHBoxLayout;
  50     QHBoxLayout* cache = new QHBoxLayout;
  51
  52     QLabel* usernameLabel = new QLabel(tr("Eniro username"));
  53     usernameInput_ = new QLineEdit(Settings::instance()->get("eniro_username"));
  54
  55     QLabel* passwordLabel = new QLabel(tr("Eniro password"));
  56     passwordInput_ = new QLineEdit(Settings::instance()->get("eniro_password"));
  57     passwordInput_->setEchoMode(QLineEdit::PasswordEchoOnEdit);
  58
  59     QLabel* cacheLabel = new QLabel(tr("Cache size (numbers)"));
  60     cacheInput_ = new QLineEdit(Settings::instance()->get("cache_size"));
  61     cacheInput_->setValidator(new QIntValidator(0, 10000, this));
  62     QPushButton* cacheResetButton = new QPushButton(tr("Clear"), this);
  63     connect(cacheResetButton, SIGNAL(pressed()), this, SLOT(resetCache()));
  64
  65     siteSelector_ = new ButtonSelector(tr("Eniro site"), this);
  66     QString site = Settings::instance()->get("eniro_site");
  67     int i = 0;
  68
  69     if(sites_.empty())
  70     {
  71        sites_ = Eniro::getSites();
  72     }
  73
  74     QMap <Eniro::Site, Eniro::SiteDetails>::const_iterator it;
  75     for(it = sites_.begin(); it != sites_.end(); it++)
  76     {
  77         QString name;
  78
  79         switch(it.key())
  80         {
  81         case Eniro::FI:
  82             name = tr("Finnish");
  83             break;
  84         case Eniro::SE:
  85             name = tr("Swedish");
  86             break;
  87         case Eniro::DK:
  88             name = tr("Danish");
  89             break;
  90         default:
  91             qDebug() << "Unknown site";
  92             continue;
  93
  94         }
  95         siteSelector_->addItem(name, it.value().id);
  96
  97         if(it.value().id == site)
  98         {
  99             siteSelector_->setCurrentIndex(i);
 100         }
 101
 102         i++;
 103     }
 104
 105     autostartSelector_ = new ButtonSelector(tr("Autostart"), this);
 106     QString autostart = Settings::instance()->get("autostart");
 107     autostartSelector_->addItem(tr("Enabled"), "1");
 108     autostartSelector_->addItem(tr("Disabled"), "0");
 109     autostartSelector_->setCurrentIndex(autostart == "1" ? 0 : 1);
 110
 111     connectionSelector_ = new ConnectionSelector(tr("Connect automatically on"), this);
 112     QString selectedConnection = Settings::instance()->get("connection");
 113     connectionSelector_->selectByValue(selectedConnection);
 114
 115     QPushButton* submitButton = new QPushButton(tr("Save"), this);
 116     connect(submitButton, SIGNAL(pressed()), this, SLOT(saveSettings()));
 117
 118     username->addWidget(usernameLabel);
 119     username->addWidget(usernameInput_);
 120     password->addWidget(passwordLabel);
 121     password->addWidget(passwordInput_);
 122     cache->addWidget(cacheLabel);
 123     cache->addWidget(cacheInput_);
 124     cache->addWidget(cacheResetButton);
 125     general->addLayout(username);
 126     general->addLayout(password);
 127     general->addLayout(cache);
 128     general->addWidget(siteSelector_);
 129
 130     daemon->addWidget(autostartSelector_);
 131     daemon->addWidget(connectionSelector_);
 132
 133     QDialogButtonBox* buttons = new QDialogButtonBox;
 134     buttons->setCenterButtons(false);
 135     buttons->addButton(submitButton, QDialogButtonBox::AcceptRole);
 136
 137     QTabWidget* tabs = new QTabWidget;
 138
 139     QWidget* generalTab = new QWidget;
 140     generalTab->setLayout(general);
 141
 142     QWidget* daemonTab = new QWidget;
 143     daemonTab->setLayout(daemon);
 144
 145     tabs->addTab(generalTab, tr("General"));
 146     tabs->addTab(daemonTab, tr("Daemon"));
 147
 148     mainLayout->addWidget(tabs);
 149     mainLayout->addWidget(buttons);
 150
 151     setLayout(mainLayout);
 152
 153     DB::disconnect();
 154 }
 155
 156 void SettingsDialog::saveSettings()
 157 {
 158     hide();
 159
 160     DB::connect();
 161
 162     Settings::instance()->set("eniro_username", usernameInput_->text());
 163     Settings::instance()->set("eniro_password", passwordInput_->text());
 164     Settings::instance()->set("cache_size", cacheInput_->text());
 165     QString site = siteSelector_->value().toString();
 166     Settings::instance()->set("site", site);
 167     QString autostart = autostartSelector_->value().toString();
 168     Settings::instance()->set("autostart", autostart);
 169     QString connection = connectionSelector_->value().toString();
 170     Settings::instance()->set("connection", connection);
 171     Settings::instance()->set("connection_name", connectionSelector_->text());
 172
 173     DB::disconnect();
 174
 175     if(site != currentSite_ && Daemon::isRunning())
 176     {
 177         QMaemo5InformationBox::information(this, tr("Restarting daemon..."));
 178         Daemon::restart();
 179         currentSite_ = site;
 180     }
 181
 182 }
 183
 184 void SettingsDialog::setVisible(bool visible)
 185 {
 186     QDialog::setVisible(visible);
 187
 188     if(visible)
 189     {
 190         currentSite_ = siteSelector_->value().toString();
 191     }
 192
 193 }
 194
 195 void SettingsDialog::resetCache()
 196 {
 197     int ret = Cache::instance().clear();
 198
 199     if(ret >= 0)
 200     {
 201         QMaemo5InformationBox::information(this, tr("%n number(s) were deleted from cache", "", ret));
 202     }
 203 }