git.maemo.org Git - easylist/blob - settingsform.cpp

   1 #include "settingsform.h"\r
   2 #include "ui_settingsform.h"\r
   3 \r
   4 SettingsForm::SettingsForm(QWidget *parent) :\r
   5     SlideWidget(parent),\r
   6     ui(new Ui::SettingsForm)\r
   7 {\r
   8     ui->setupUi(this);\r
   9     ui->syncTipLabel->setOpenExternalLinks(true);\r
  10     ui->syncUsernameLineEdit->setInputMethodHints(Qt::ImhNoAutoUppercase);\r
  11     ui->syncPasswordLineEdit->setInputMethodHints(Qt::ImhNoAutoUppercase);\r
  12     ui->syncUrlLineEdit->setInputMethodHints(Qt::ImhNoAutoUppercase);\r
  13     settings = new QSettings(WILLEM_LIU, EASY_LIST);\r
  14     ui->syncPasswordLineEdit->installEventFilter(this);\r
  15     shown();\r
  16 }\r
  17 \r
  18 SettingsForm::~SettingsForm()\r
  19 {\r
  20     delete ui;\r
  21 }\r
  22 \r
  23 void SettingsForm::shown()\r
  24 {\r
  25     ui->syncUsernameLineEdit->setText(settings->value(USERNAME,"").toString());\r
  26     ui->syncPasswordLineEdit->setText(settings->value(PASSWORD,"").toString());\r
  27     if(settings->contains(PASSWORD))\r
  28     {\r
  29         ui->syncPasswordLineEdit->setReadOnly(true);\r
  30     }\r
  31 \r
  32     ui->syncUrlLineEdit->setText(settings->value(SYNC_URL, DEFAULT_SYNC_URL).toString());\r
  33     ui->syncUsernameLineEdit->setFocus(Qt::ActiveWindowFocusReason);\r
  34 }\r
  35 \r
  36 bool SettingsForm::eventFilter(QObject *obj, QEvent *e)\r
  37 {\r
  38     if(obj == ui->syncPasswordLineEdit && ui->syncPasswordLineEdit->isReadOnly() && e->type() == QEvent::MouseButtonRelease)\r
  39     {\r
  40         int res = QMessageBox::warning(this, "Clear Password",\r
  41                                        "Are you sure you would like to change the password?",\r
  42                                        QMessageBox::Yes, QMessageBox::Cancel);\r
  43         if(res==QMessageBox::Yes)\r
  44         {\r
  45             ui->syncPasswordLineEdit->setReadOnly(false);\r
  46             ui->syncPasswordLineEdit->clear();\r
  47         }\r
  48     }\r
  49     else\r
  50         return QWidget::eventFilter(obj,e);\r
  51     return true;\r
  52 }\r
  53 \r
  54 void SettingsForm::on_restoreSyncPushButton_clicked()\r
  55 {\r
  56     ui->syncUrlLineEdit->setText(DEFAULT_SYNC_URL);\r
  57 }\r
  58 \r
  59 void SettingsForm::on_applyPushButton_clicked()\r
  60 {\r
  61     saveSync();\r
  62     shown();\r
  63 }\r
  64 \r
  65 void SettingsForm::on_savePushButton_clicked()\r
  66 {\r
  67     saveSync();\r
  68     emit signalNavigate(0);\r
  69 }\r
  70 \r
  71 void SettingsForm::saveSync()\r
  72 {\r
  73     settings->setValue(USERNAME, ui->syncUsernameLineEdit->text());\r
  74     QVariant passString = ui->syncPasswordLineEdit->text();\r
  75 \r
  76     if(ui->syncPasswordLineEdit->isReadOnly()) //Password is already a hash\r
  77     {\r
  78         settings->setValue(PASSWORD, passString);\r
  79     }\r
  80     else\r
  81     {\r
  82         QString passMd5 = QCryptographicHash::hash(passString.toByteArray(), QCryptographicHash::Md5).toHex().constData();\r
  83         // We save the md5 hash of the password instead of the real password so it won't be retrievable.\r
  84         settings->setValue(PASSWORD, passMd5);\r
  85     }\r
  86     settings->setValue(SYNC_URL, ui->syncUrlLineEdit->text());\r
  87     settings->sync();\r
  88 }\r
  89 \r
  90 void SettingsForm::on_cancelPushButton_clicked()\r
  91 {\r
  92     emit signalNavigate(0);\r
  93 }\r