git.maemo.org Git - speedfreak/blob - Client/settingsdialog.cpp

   1 /*
   2  * SettingsDialog class
   3  *
   4  * @author      Olavi Pulkkinen <olavi.pulkkinen@fudeco.com>
   5  * @author      Toni Jussila    <toni.jussila@fudeco.com>
   6  * @copyright   (c) 2010 Speed Freak team
   7  * @license     http://opensource.org/licenses/gpl-license.php GNU Public License
   8  */
   9
  10 #include "settingsdialog.h"
  11 #include "ui_settingsdialog.h"
  12 #include "usersettings.h"
  13 #include <QMessageBox>
  14 #include <QDebug>
  15
  16 /**
  17   * Constructor of this class
  18   */
  19 SettingsDialog::SettingsDialog(QWidget *parent) : QDialog(parent), ui(new Ui::SettingsDialog)
  20 {
  21     ui->setupUi(this);
  22
  23     helpSettingsDialog = NULL;
  24     registerDialog = NULL;
  25     this->setWindowTitle("Settings");
  26
  27     if (loginSaved())
  28     {
  29         QString uName, pWord;
  30
  31         getLoginInfo( &uName, &pWord);
  32         this->username = uName;
  33         this->password = pWord;
  34
  35         // Set line edit
  36         ui->setUserPasswordLineEdit->setText(this->password);
  37         ui->setUserUsernameLineEdit->setText(this->username);
  38         ui->setUserPasswordLineEdit->setDisabled(1); // Disable because user logged
  39         ui->setUserUsernameLineEdit->setDisabled(1); // Disable because user logged
  40
  41         // Already someone as user - change button text to "Change"
  42         ui->setUserPushButton->setText("Log out");
  43
  44         // Button settings
  45         ui->pushButtonProfile->setAutoFillBackground(true);
  46         ui->pushButtonProfile->setStyleSheet("background-color: rgb(0, 0, 0); color: rgb(255, 255, 255)");
  47         ui->pushButtonProfile->setDisabled(false);
  48         ui->pushButtonProfile->setVisible(false);
  49     }
  50     // Button settings
  51     ui->pushButtonInfo->setAutoFillBackground(true);
  52     ui->pushButtonInfo->setStyleSheet("background-color: rgb(0, 0, 0); color: rgb(255, 255, 255)");
  53     ui->pushButtonProfile->setVisible(false);
  54 }
  55
  56 /**
  57   * Destructor of this class
  58   */
  59 SettingsDialog::~SettingsDialog()
  60 {
  61     delete ui;
  62 }
  63
  64 /**
  65   *
  66   */
  67 void SettingsDialog::changeEvent(QEvent *e)
  68 {
  69     QDialog::changeEvent(e);
  70     switch (e->type()) {
  71     case QEvent::LanguageChange:
  72         ui->retranslateUi(this);
  73         break;
  74     default:
  75         break;
  76     }
  77 }
  78
  79 /**
  80   * This slot function called when ever "register new user" -button clicked.
  81   */
  82 void SettingsDialog::on_registratePushButton_clicked()
  83 {
  84     if(!registerDialog)
  85     {
  86         registerDialog = new RegisterDialog(this);
  87     }
  88     connect(registerDialog, SIGNAL(registrate()), this, SLOT(registrate()));
  89     connect(registerDialog, SIGNAL(rejected()), this, SLOT(killDialog()));
  90     registerDialog->show();
  91 }
  92
  93 /**
  94   *  Set / Change user
  95   */
  96 void SettingsDialog::on_setUserPushButton_clicked()
  97 {
  98     if (!ui->setUserPushButton->text().compare("Log out"))
  99     {
 100         ui->setUserUsernameLineEdit->setDisabled(false);
 101         ui->setUserPasswordLineEdit->setDisabled(false);
 102         //ui->setUserUsernameLineEdit->setText("");
 103         //ui->setUserPasswordLineEdit->setText("");
 104         ui->setUserUsernameLineEdit->clear();
 105         ui->setUserPasswordLineEdit->clear();
 106         this->username = ui->setUserUsernameLineEdit->text();
 107         this->password = ui->setUserPasswordLineEdit->text();
 108         ui->setUserPushButton->setText("Log in");
 109         saveLogin( this->username, this->password);
 110         ui->pushButtonProfile->setDisabled(true);
 111         emit logout();
 112     }
 113     else
 114     {
 115         this->username = ui->setUserUsernameLineEdit->text();
 116         this->password = ui->setUserPasswordLineEdit->text();
 117         saveLogin( this->username, this->password);
 118         ui->setUserPushButton->setText("Log out");
 119
 120         if(this->username.compare(""))
 121         {
 122             emit userNameChanged();
 123             //ui->setUserPushButton->setText("Log out");
 124         }
 125
 126         else
 127         {
 128             QMessageBox::about(this, "Username field is empty", "Set username and log in again");
 129             ui->setUserPushButton->setText("Log in");
 130         }
 131     }
 132     // Save these also to usersettings
 133     //saveLogin( this->username, this->password);
 134
 135     /*
 136     // Set "Set/Change User" button text
 137     if (this->username.length() > 0)
 138     {
 139         ui->setUserPushButton->setText("Log out");
 140     }
 141     else
 142     {   // Username "cleared"
 143         ui->setUserPushButton->setText("Log in");
 144     }
 145
 146     emit userNameChanged();
 147     */
 148     //close();  //using close() hides popup-window which reports error from server
 149 }
 150
 151 // Next 4 functions can be removed if Settingsdialog is implemented without
 152 // own copy of username & password
 153 /**
 154   * Set username.
 155   *
 156   * @param QString username
 157   */
 158 void SettingsDialog::setUserName(QString username)
 159 {
 160     this->username = username;
 161 }
 162
 163 /**
 164   * Set password.
 165   *
 166   * @param QString password
 167   */
 168 void SettingsDialog::setPassword(QString password)
 169 {
 170     this->password = password;
 171 }
 172
 173 /**
 174   * Get username.
 175   *
 176   * @return QString username
 177   */
 178 QString SettingsDialog::getUserName()
 179 {
 180     return this->username;
 181 }
 182
 183 /**
 184   * Get password.
 185   *
 186   * @return QString password
 187   */
 188 QString SettingsDialog::getPassword()
 189 {
 190     return this->password;
 191 }
 192
 193 /**
 194   * Set label info to user.
 195   *
 196   * @param QString info text
 197   */
 198 void SettingsDialog::setLabelInfoToUser(QString infoText)
 199 {
 200     this->ui->labelInfoToUser->setText(infoText);
 201 }
 202
 203 /**
 204   * is username ok.
 205   *
 206   * @param bool is OK
 207   */
 208 void SettingsDialog::usernameOk(bool isOk)
 209 {
 210     if (isOk)
 211     {
 212         ui->setUserPushButton->setText("Log out");
 213         ui->setUserUsernameLineEdit->setDisabled(true);
 214         ui->setUserPasswordLineEdit->setDisabled(true);
 215         ui->pushButtonProfile->setDisabled(false);
 216     }
 217
 218     else
 219     {
 220         ui->setUserPushButton->setText("Log in");
 221         ui->setUserPasswordLineEdit->clear();
 222         this->username = "";
 223         this->password = "";
 224         saveLogin( this->username, this->password);
 225         ui->pushButtonProfile->setDisabled(true);
 226     }
 227 }
 228
 229 /**
 230   * This slot function called when ever info button clicked.
 231   */
 232 void SettingsDialog::on_pushButtonInfo_clicked()
 233 {
 234     if(!helpSettingsDialog)
 235     {
 236         helpSettingsDialog = new HelpSettingsDialog;
 237     }
 238     connect(helpSettingsDialog, SIGNAL(rejected()), this, SLOT(killDialog()));
 239     helpSettingsDialog->show();
 240 }
 241
 242 /**
 243   * This slot function called when ever dialog rejected.
 244   */
 245 void SettingsDialog::killDialog()
 246 {
 247     if(helpSettingsDialog)
 248     {
 249         qDebug() << "__Settings kill: helpSettingsDialog";
 250         delete helpSettingsDialog;
 251         helpSettingsDialog = NULL;
 252     }
 253     if(registerDialog)
 254     {
 255         qDebug() << "__Settings kill: registerDialog";
 256         delete registerDialog;
 257         registerDialog = NULL;
 258     }
 259 }
 260
 261 /**
 262   * This slot function called when
 263   * emit sendregistration singnal
 264   */
 265 void SettingsDialog::registrate()
 266 {
 267     emit sendregistration();
 268 }