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

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   2
   3     This file is part of mDictionary.
   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,
  11     but WITHOUT ANY WARRANTY; without even the implied warranty of
  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 GoogleSettingsDialog.cpp
  23     \author Jakub Jaszczynski <j.j.jaszczynski@gmail.com>
  24 */
  25
  26 #include "GoogleDialog.h"
  27 #include <QDebug>
  28
  29 GoogleDialog::GoogleDialog(GooglePlugin *plugin,
  30                            GoogleDialogType type,
  31                            QWidget *parent) : QDialog(parent) {
  32     this->plugin = plugin;
  33     this->type = type;
  34     _settings = 0;
  35
  36     if(plugin) {
  37         _langTo=GooglePlugin::languages.key(
  38                 plugin->settings()->value("lang_to"));
  39
  40         _langFrom=GooglePlugin::languages.key(
  41                 plugin->settings()->value("lang_from"));
  42     }
  43     else {
  44         _langTo=GooglePlugin::languages.key("pl");
  45         _langFrom=GooglePlugin::languages.key("en");
  46     }
  47
  48     initializeUI();
  49
  50     connect(confirmButton, SIGNAL(clicked()),
  51             this, SLOT(accept()));
  52
  53     connect(langFromComboBox, SIGNAL(currentIndexChanged(int)),
  54             this, SLOT(langFromChanged(int)));
  55
  56     connect(langToComboBox, SIGNAL(currentIndexChanged(int)),
  57             this, SLOT(langToChanged(int)));
  58
  59     connect(changeLangButton, SIGNAL(clicked()),
  60             this, SLOT(changeLangButtonClicked()));
  61 }
  62
  63
  64 void GoogleDialog::initializeUI() {
  65     setWindowTitle(tr("Google Plugin Settings"));
  66
  67     langFromLabel = new QLabel(tr("From:"));
  68     langToLabel = new QLabel(tr("To: "));
  69
  70     verticalLayout = new QVBoxLayout;
  71     setLayout(verticalLayout);
  72
  73
  74     langLayout = new QVBoxLayout;
  75     langsFormLayout = new QFormLayout;
  76     changeLangLayout = new QHBoxLayout;
  77
  78
  79     #ifdef Q_WS_MAEMO_5
  80         setMinimumHeight(370);
  81         changeLangButton=new QPushButton(
  82                                  QIcon::fromTheme("general_refresh"), "");
  83     #else
  84         changeLangButton=new QPushButton(
  85                 QIcon::fromTheme("object-flip-vertical"),"");
  86     #endif
  87
  88     infoLabel = new QLabel;
  89     infoLabel->setText(tr("Plugin: GoogleTranslator \n")+
  90                    tr("From: ") + _langFrom + "\n" +
  91                    tr("To: ") + _langTo);
  92     verticalLayout->addWidget(infoLabel);
  93
  94
  95     #ifdef Q_WS_MAEMO_5
  96         connectInfoLabel = new QLabel(tr("Google plugin makes use of Internet "
  97                                          "connection, so it may cost You."));
  98         connectInfoLabel->setWordWrap(true);
  99
 100         verticalLayout->addWidget(connectInfoLabel);
 101     #endif
 102
 103     langFromComboBox = new QComboBox;
 104     langToComboBox = new QComboBox;
 105
 106     int i=0;
 107     int j=0;
 108     int actualLangTo=0;
 109     int actualLangFrom=0;
 110
 111     foreach(QString langs, GooglePlugin::languages.keys()){
 112         if(langs==_langTo)
 113             actualLangTo=j;
 114         if(langs==_langFrom)
 115             actualLangFrom=i;
 116         if(langs!="Detect langlage"){
 117             langToComboBox->addItem(langs);
 118             j++;
 119         }
 120         langFromComboBox->addItem(langs);
 121         i++;
 122     }
 123
 124     langToComboBox->setCurrentIndex(actualLangTo);
 125     langFromComboBox->setCurrentIndex(actualLangFrom);
 126
 127     langLayout->addLayout(langsFormLayout);
 128
 129     langsFormLayout->addRow(langFromLabel, langFromComboBox);
 130
 131     langsFormLayout->addRow(langToLabel, langToComboBox);
 132
 133     changeLangLayout->addLayout(langLayout);
 134     changeLangLayout->addWidget(changeLangButton);
 135
 136     verticalLayout->addLayout(changeLangLayout);
 137
 138     confirmButton = new QPushButton;
 139     if(type == New) {
 140         confirmButton->setText(tr("Add"));
 141     }
 142     else {
 143         confirmButton->setText(tr("Save settings"));
 144     }
 145
 146     verticalLayout->addWidget(confirmButton);
 147
 148     setModal(true);
 149
 150     setMinimumSize(sizeHint());
 151     setMaximumSize(sizeHint());
 152 }
 153
 154 void GoogleDialog::langFromChanged(int index) {
 155     _langFrom=langFromComboBox->itemText(index);
 156 }
 157
 158 void GoogleDialog::langToChanged(int index) {
 159      _langTo=langToComboBox->itemText(index);
 160 }
 161
 162 void GoogleDialog::changeLangButtonClicked() {
 163     //int tempIndexTo=langToComboBox->currentIndex();
 164
 165     int indexTo=langToComboBox->findText(langFromComboBox->currentText());
 166     int indexFrom=langFromComboBox->findText(langToComboBox->currentText());
 167
 168     if(indexTo!= -1 && indexFrom!= -1) {
 169         langToComboBox->setCurrentIndex(indexTo);
 170         langFromComboBox->setCurrentIndex(indexFrom);
 171     }
 172
 173    // langToComboBox->setCurrentIndex(langFromComboBox->currentIndex());
 174     //langFromComboBox->setCurrentIndex(tempIndexTo);
 175 }
 176
 177 void GoogleDialog::accept() {
 178     saveSettings();
 179
 180     QDialog::accept();
 181 }
 182
 183 void GoogleDialog::saveSettings() {
 184     _settings = new Settings;
 185     if(plugin) {
 186         foreach(QString key, plugin->settings()->keys())
 187             _settings->setValue(key, plugin->settings()->value(key));
 188     }
 189
 190     _settings->setValue("lang_to",
 191                         GooglePlugin::languages.value(_langTo));
 192     _settings->setValue("lang_from",
 193                         GooglePlugin::languages.value(_langFrom));
 194 }
 195
 196 Settings* GoogleDialog::getSettings() {
 197     return _settings;
 198 }