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