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