vcs.maemo.org Git - mdictionary/blob - src/plugins/google/GoogleDialog.cpp

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   4
   5     mDictionary is free software: you can redistribute it and/or modify
   6     it under the terms of the GNU General Public License as published by
   7     the Free Software Foundation, either version 3 of the License, or
   8     (at your option) any later version.
   9
  10     mDictionary is distributed in the hope that it will be useful,
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  12     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13     GNU General Public License for more details.
  14
  15     You should have received a copy of the GNU General Public License
  16     along with mDictionary.  If not, see <http://www.gnu.org/licenses/>.
  17
  18     Copyright 2010 Comarch S.A.
  19
  20 *******************************************************************************/
  21 /*!
  22     \file GoogleDialog.cpp
  23     \brief Implementation of google plugin's dialogs.
  24
  25     \author Jakub Jaszczynski <j.j.jaszczynski@gmail.com>
  26 */
  27
  28 #include "GoogleDialog.h"
  29 #include <QDebug>
  30
  31 GoogleDialog::GoogleDialog(GooglePlugin *plugin,
  32                            GoogleDialogType type,
  33                            QWidget *parent) : QDialog(parent) {
  34     this->plugin = plugin;
  35     this->type = type;
  36     _settings = 0;
  37     _actualLangFrom = 0;
  38     _actualLangTo = 0;
  39
  40     if(plugin) {
  41         _langTo=GooglePlugin::languages.key(
  42                 plugin->settings()->value("lang_to"));
  43
  44         _langFrom=GooglePlugin::languages.key(
  45                 plugin->settings()->value("lang_from"));
  46     }
  47     else {
  48         _langTo=GooglePlugin::languages.key("pl");
  49         _langFrom=GooglePlugin::languages.key("en");
  50     }
  51
  52 #ifdef Q_WS_MAEMO_5
  53     connect(confirmButton, SIGNAL(clicked()),
  54             this, SLOT(accept()));
  55
  56     connect(langFromComboBox, SIGNAL(currentIndexChanged(int)),
  57             this, SLOT(langFromChanged(int)));
  58
  59     connect(langToComboBox, SIGNAL(currentIndexChanged(int)),
  60             this, SLOT(langToChanged(int)));
  61
  62     connect(changeLangButton, SIGNAL(clicked()),
  63             this, SLOT(changeLangButtonClicked()));
  64 #else
  65
  66     int i=0,j=0;
  67     int actualLangTo=0;
  68     int actualLangFrom=0;
  69
  70     QList<QString> langList;
  71     foreach(QString langs, GooglePlugin::languages.keys()){
  72         if(langs==_langTo)
  73             actualLangTo=j;
  74         if(langs==_langFrom)
  75             actualLangFrom=i;
  76         if(langs!="Detect langlage"){
  77             langList.append(langs);
  78             j++;
  79         }
  80         i++;
  81     }
  82
  83     _actualLangFrom = actualLangFrom;
  84     _actualLangTo = actualLangTo;
  85     model = new ComboBoxModel(langList);
  86
  87     view= new QDeclarativeView();
  88     ctxt = view->rootContext();
  89     ctxt->setContextProperty("comboBoxModel", &(*model));
  90     view->setSource(QUrl::fromLocalFile("/usr/share/mdictionary/qml/GoogleDialog.qml"));
  91     view->setResizeMode(QDeclarativeView::SizeRootObjectToView);
  92     //view->setAlignment(Qt::AlignCenter);
  93     view->show();
  94
  95     mainLayout = new QVBoxLayout;
  96     mainLayout->addWidget(view);
  97     setLayout(mainLayout);
  98     view->setWindowTitle(tr("Google Settings"));
  99
 100     QGraphicsObject *rootObject = view->rootObject();
 101
 102     connect(rootObject, SIGNAL(saveButtonClicked(QString, QString)),
 103             this, SLOT(saveButtonClicked(QString,QString)));
 104
 105     connect(this, SIGNAL(setInfo(QVariant)),
 106            rootObject, SLOT(setInfo(QVariant)));
 107     connect(this,SIGNAL(setNew(QVariant)),
 108             rootObject, SLOT(setNew(QVariant)));
 109     connect(this,SIGNAL(setStartValues(QVariant,QVariant,QVariant,QVariant)),
 110             rootObject, SLOT(setStartValues(QVariant, QVariant, QVariant, QVariant)));
 111
 112 #endif
 113
 114     initializeUI();
 115 }
 116
 117
 118 void GoogleDialog::initializeUI() {
 119 #ifndef Q_WS_MAEMO_5
 120
 121     setWindowTitle(tr("Google Plugin Settings"));
 122     if (type != New){
 123         emit setNew(false);
 124         QString info=tr("Plugin: ") + plugin->type().toUpper() +"\n" +
 125             tr("From: ") + _langFrom + "\n" +
 126             tr("To: ") + _langTo;
 127         emit setInfo(info);
 128     }
 129     else{
 130         emit setNew(true);
 131     }
 132     emit setStartValues(_langFrom, _langTo, _actualLangFrom, _actualLangTo);
 133
 134 //    setMinimumSize(sizeHint());
 135
 136
 137 #else
 138
 139     int i=0,j=0;
 140     int actualLangTo=0;
 141     int actualLangFrom=0;
 142
 143     setWindowTitle(tr("Google Plugin Settings"));
 144
 145     langFromLabel = new QLabel(tr("From:"));
 146     langToLabel = new QLabel(tr("To: "));
 147
 148     verticalLayout = new QVBoxLayout;
 149     setLayout(verticalLayout);
 150
 151     langLayout = new QVBoxLayout;
 152     langsFormLayout = new QFormLayout;
 153     changeLangLayout = new QHBoxLayout;
 154
 155     #ifdef Q_WS_MAEMO_5
 156         setMinimumHeight(370);
 157         changeLangButton=new QPushButton(
 158                 QIcon::fromTheme("general_refresh"), "");
 159     #else
 160         changeLangButton=new QPushButton(
 161                 QIcon::fromTheme("object-flip-vertical"),"");
 162     #endif
 163
 164     infoLabel = new QLabel;
 165     infoLabel->setText(tr("Plugin: GoogleTranslator \n")+
 166                    tr("From: ") + _langFrom + "\n" +
 167                    tr("To: ") + _langTo);
 168     verticalLayout->addWidget(infoLabel);
 169
 170     #ifdef Q_WS_MAEMO_5
 171         connectInfoLabel = new QLabel(tr("Google plugin makes use of Internet "
 172                                          "connection, so it may cost You."));
 173         connectInfoLabel->setWordWrap(true);
 174         verticalLayout->addWidget(connectInfoLabel);
 175     #endif
 176
 177     langFromComboBox = new QComboBox;
 178     langToComboBox = new QComboBox;
 179
 180     foreach(QString langs, GooglePlugin::languages.keys()){
 181         if(langs==_langTo)
 182             actualLangTo=j;
 183         if(langs==_langFrom)
 184             actualLangFrom=i;
 185         if(langs!="Detect langlage"){
 186             langToComboBox->addItem(langs);
 187             j++;
 188         }
 189         langFromComboBox->addItem(langs);
 190         i++;
 191     }
 192
 193     langToComboBox->setCurrentIndex(actualLangTo);
 194     langFromComboBox->setCurrentIndex(actualLangFrom);
 195
 196     langLayout->addLayout(langsFormLayout);
 197
 198     langsFormLayout->addRow(langFromLabel, langFromComboBox);
 199     langsFormLayout->addRow(langToLabel, langToComboBox);
 200
 201     changeLangLayout->addLayout(langLayout);
 202     changeLangLayout->addWidget(changeLangButton);
 203
 204     verticalLayout->addLayout(changeLangLayout);
 205
 206     confirmButton = new QPushButton;
 207     if(type == New) {
 208         confirmButton->setText(tr("Add"));
 209     }
 210     else {
 211         confirmButton->setText(tr("Save settings"));
 212     }
 213
 214     verticalLayout->addWidget(confirmButton);
 215
 216     setModal(true);
 217     setMinimumSize(sizeHint());
 218     setMaximumSize(sizeHint());
 219 #endif
 220 }
 221
 222
 223 void GoogleDialog::langFromChanged(int index) {
 224     _langFrom=langFromComboBox->itemText(index);
 225 }
 226
 227
 228 void GoogleDialog::langToChanged(int index) {
 229      _langTo=langToComboBox->itemText(index);
 230 }
 231
 232
 233 void GoogleDialog::changeLangButtonClicked() {
 234     int indexTo=langToComboBox->findText(langFromComboBox->currentText());
 235     int indexFrom=langFromComboBox->findText(langToComboBox->currentText());
 236
 237     if(indexTo!= -1 && indexFrom!= -1) {
 238         langToComboBox->setCurrentIndex(indexTo);
 239         langFromComboBox->setCurrentIndex(indexFrom);
 240     }
 241 }
 242
 243 #ifdef Q_WS_MAEMO_5
 244 void GoogleDialog::accept() {
 245     saveSettings();
 246     QDialog::accept();
 247 }
 248
 249
 250 void GoogleDialog::saveSettings() {
 251     _settings = new Settings;
 252     if(plugin) {
 253         foreach(QString key, plugin->settings()->keys())
 254             _settings->setValue(key, plugin->settings()->value(key));
 255     }
 256
 257     _settings->setValue("lang_to",
 258                         GooglePlugin::languages.value(_langTo));
 259     _settings->setValue("lang_from",
 260                         GooglePlugin::languages.value(_langFrom));
 261 }
 262
 263 #else
 264 void GoogleDialog::saveButtonClicked(QString langFrom, QString langTo){
 265     saveSettings(langFrom, langTo);
 266     QDialog::accept();
 267 }
 268
 269 void GoogleDialog::saveSettings(QString langFrom, QString langTo){
 270     _settings = new Settings;
 271     _langFrom = langFrom;
 272     _langTo = langTo;
 273     if(plugin) {
 274         foreach(QString key, plugin->settings()->keys())
 275             _settings->setValue(key, plugin->settings()->value(key));
 276     }
 277
 278     _settings->setValue("lang_to",
 279                         GooglePlugin::languages.value(langTo));
 280     _settings->setValue("lang_from",
 281                         GooglePlugin::languages.value(langFrom));
 282 }
 283 #endif
 284
 285 Settings* GoogleDialog::getSettings() {
 286     return _settings;
 287 }