vcs.maemo.org Git - mdictionary/blob - src/plugins/stardict/StarDialog.cpp

   1 /*******************************************************************************
   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 StarDialog.cpp
  23     \brief Implementation of stardict plugin's dialogs.
  24
  25     \author Mateusz Półrola <mateusz.polrola@gmail.com>
  26 */
  27
  28 #include "StarDialog.h"
  29 #include <QDebug>
  30 #include <QFile>
  31
  32 StarDialog::StarDialog(StarDictPlugin *plugin, StarDialogType type,
  33                        QWidget *parent) : QDialog(parent) {
  34    this->plugin = plugin;
  35    this->type = type;
  36
  37 #ifndef Q_WS_MAEMO_5
  38     view= new QDeclarativeView();
  39     view->setSource(QUrl::fromLocalFile("/usr/share/mdictionary/qml/StarDictDialog.qml"));
  40     view->setResizeMode(QDeclarativeView::SizeRootObjectToView);
  41     view->setAlignment(Qt::AlignCenter);
  42     view->show();
  43
  44     mainLayout = new QVBoxLayout;
  45     mainLayout->addWidget(view);
  46     setLayout(mainLayout);
  47     view->setWindowTitle(tr("StarDict Settings"));
  48
  49     QGraphicsObject *rootObject = view->rootObject();
  50
  51     connect(this, SIGNAL(setInfo(QVariant)),
  52            rootObject, SLOT(setInfo(QVariant)));
  53     connect(this,SIGNAL(setButtonText(QVariant)),
  54             rootObject, SLOT(setButtonText(QVariant)));
  55     connect(this,SIGNAL(setNew(QVariant)),
  56             rootObject, SLOT(setNew(QVariant)));
  57     connect(this,SIGNAL(setPath(QVariant)),
  58             rootObject, SLOT(setPath(QVariant)));
  59
  60     connect(rootObject, SIGNAL(saveButtonClicked()),
  61             this, SLOT(accept()));
  62     connect(rootObject, SIGNAL(browseButtonClicked()),
  63             this, SLOT(selectFile()));
  64     connect(rootObject, SIGNAL(heightChange(int)),
  65             this, SLOT(heightChange(int)));
  66
  67 #else
  68    if(type == New)
  69        connect(browseButton, SIGNAL(clicked()),this, SLOT(selectFile()));
  70    connect(confirmButton, SIGNAL(clicked()),this, SLOT(accept()));
  71 #endif
  72     initializeUI();
  73 }
  74
  75 void StarDialog::heightChange(int height){
  76     if(height>sizeHint().height())
  77         resize(sizeHint().width(),height);
  78     lastHeight=height;
  79 }
  80
  81 void StarDialog::resizeEvent(QResizeEvent *e){
  82     QDialog::resizeEvent(e);
  83     if(lastHeight>sizeHint().height()){
  84         resize(sizeHint().width(),lastHeight);
  85     }
  86 }
  87
  88 void StarDialog::initializeUI() {
  89 #ifndef Q_WS_MAEMO_5
  90     if(type != New){
  91         emit setNew(false);
  92         QString info=tr("Plugin: ") + plugin->type().toUpper() +"\n" +
  93             tr("Book name: ") + plugin->settings()->value("bookname") + "\n" +
  94             tr("Version: ") + plugin->settings()->value("version") + "\n" +
  95             tr("Word count: ") + plugin->settings()->value("wordcount") + "\n" +
  96             tr("Author: ") + plugin->settings()->value("author") + "\n" +
  97             tr("E-mail: ") + plugin->settings()->value("email") + "\n" +
  98             tr("Website: ") + plugin->settings()->value("website") + "\n" +
  99             tr("Description: ") + plugin->settings()->value("description")+"\n"+
 100             tr("Date: ") + plugin->settings()->value("date");
 101         emit setInfo(info);
 102         emit setButtonText("Save settings");
 103     }
 104     else{
 105         emit setNew(true);
 106         emit setButtonText("Add");
 107     }
 108
 109     if(!plugin)
 110         _dictionaryFilePath = "";
 111
 112 #else
 113     mainVerticalLayout = new QVBoxLayout;
 114     widget = new QWidget;
 115     widget->setLayout(mainVerticalLayout);
 116     infoLabel = new QLabel;
 117     infoLabel->setWordWrap(true);
 118     QVBoxLayout* buttonLayout = new QVBoxLayout;
 119
 120     if(type == New) {
 121         browseLayout = new QHBoxLayout;
 122         browseButton = new QPushButton(tr("Browse"));
 123         browseButton->setMaximumWidth(150);
 124         infoLabel->setText(tr("Dictionary file: not selected"));
 125         setWindowTitle(tr("Add new StarDict dictionary"));
 126         browseLayout->addWidget(infoLabel, 0, Qt::AlignLeft);
 127         browseLayout->addLayout(buttonLayout);
 128         browseLayout->addWidget(browseButton, 0, Qt::AlignRight);
 129         mainVerticalLayout->addLayout(browseLayout);
 130     }
 131     else {
 132         setWindowTitle(tr("StarDict Settings"));
 133         infoLabel->setText(tr("Plugin: ") + plugin->type().toUpper() +"\n" +
 134                 tr("Book name: ") + plugin->settings()->value("bookname")
 135                         + "\n" +
 136                 tr("Version: ") + plugin->settings()->value("version") + "\n" +
 137                 tr("Word count: ") + plugin->settings()->value("wordcount")
 138                         + "\n" +
 139                 tr("Author: ") + plugin->settings()->value("author") + "\n" +
 140                 tr("E-mail: ") + plugin->settings()->value("email") + "\n" +
 141                 tr("Website: ") + plugin->settings()->value("website") + "\n" +
 142                 tr("Description: ") + plugin->settings()->value("description")
 143                         + "\n" +
 144                tr("Date: ") + plugin->settings()->value("date"));
 145         mainVerticalLayout->addWidget(infoLabel);
 146     }
 147
 148     if(!plugin)
 149         _dictionaryFilePath = "";
 150
 151     confirmButton = new QPushButton;
 152     mainVerticalLayout->addWidget(confirmButton);
 153     if(type == New)
 154         confirmButton->setText(tr("Add"));
 155     else
 156         confirmButton->setText(tr("Save settings"));
 157
 158     scrollArea = new QScrollArea;
 159     scrollArea->setWidget(widget);
 160     scrollArea->setWidgetResizable(true);
 161     #ifdef Q_WS_MAEMO_5
 162         scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 163     #else
 164         if(type==New) {
 165             infoLabel->setMinimumWidth(200);
 166 //            setMinimumSize(sizeHint().width()*1.5, sizeHint().height()*1.2);
 167 //            setMaximumSize(sizeHint().width()*1.7, sizeHint().height()*1.5);
 168             scrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 169         }
 170     #endif
 171
 172     layout = new QHBoxLayout;
 173     layout->addWidget(scrollArea);
 174     setLayout(layout);
 175
 176     #ifndef Q_WS_MAEMO_5
 177         setMinimumSize(400,200);
 178     #else
 179         setMinimumHeight(350);
 180     #endif
 181
 182     scrollArea->setLineWidth(0);
 183     scrollArea->setMidLineWidth(0);
 184     scrollArea->setFrameStyle(QFrame::NoFrame);
 185 #endif
 186 }
 187
 188
 189 void StarDialog::selectFile() {
 190     QString fileName = QFileDialog::getOpenFileName(this,
 191                      tr("Select dictionary file"),
 192                      _dictionaryFilePath,
 193                      tr("StarDict Files (*.dict *dict.dz *.idx *idx.gz *.ifo)"),
 194                      NULL,
 195                      NULL);
 196     if (!fileName.isEmpty()) {
 197 #ifndef Q_WS_MAEMO_5
 198         emit setPath(tr("Dictionary file: %1").arg(fileName));
 199 #else
 200         infoLabel->setText(tr("Dictionary file: %1").arg(fileName));
 201 #endif
 202         _dictionaryFilePath = fileName;
 203         if (_dictionaryFilePath.endsWith(".tar.bz2"))
 204             _isCompressed = true;
 205         else
 206             _isCompressed = false;
 207 #ifndef Q_WS_MAEMO_5
 208         resize(view->sizeHint());
 209
 210 #else
 211         updateGeometry();
 212 #endif
 213     }
 214 }
 215
 216
 217 void StarDialog::saveSettings() {
 218
 219     _settings = new Settings;
 220     if(plugin)
 221         foreach(QString key, plugin->settings()->keys())
 222             _settings->setValue(key, plugin->settings()->value(key));
 223
 224     if(_settings->value("path")=="")
 225         _settings->setValue("path", _dictionaryFilePath);
 226
 227     if(_settings->value("ifoFileName")=="")
 228         _settings->setValue("ifoFileName", _dictName + ".ifo");
 229
 230     if(_settings->value("idxFileName")=="")
 231         _settings->setValue("idxFileName", _dictName + ".idx");
 232
 233     if(_settings->value("dictFileName")==""){
 234         if (QFile::exists(_dictName + ".dict.dz") == true)
 235             _settings->setValue("dictFileName", _dictName + ".dict.dz");
 236         else
 237             _settings->setValue("dictFileName", _dictName + ".dict");
 238     }
 239     if(_settings->value("synFileName")=="")
 240         if (QFile::exists(_dictName + ".syn") == true)
 241             _settings->setValue("synFileName", _dictName + ".syn");
 242 }
 243
 244
 245 void StarDialog::accept() {
 246     if(type == New && _dictionaryFilePath.isEmpty()) {
 247         Q_EMIT notify(Notify::Warning, tr("File path is not set"));
 248         return;
 249     }
 250
 251     if(type == New && !_dictionaryFilePath.isEmpty() && !checkFiles()) {
 252         Q_EMIT notify(Notify::Warning, tr("Dictionary files are not complete"));
 253         return;
 254     }
 255
 256     saveSettings();
 257     QDialog::accept();
 258 }
 259
 260
 261 bool StarDialog::checkFiles() {
 262     if (!_isCompressed) {
 263         if (_dictionaryFilePath.right(2) == "dz") {
 264             _dictName = _dictionaryFilePath.left(_dictionaryFilePath.lastIndexOf("."));
 265             _dictName = _dictName.left(_dictName.lastIndexOf("."));
 266         }
 267         else{
 268             _dictName = _dictionaryFilePath.left(_dictionaryFilePath.lastIndexOf("."));
 269         }
 270
 271         if (QFile::exists(_dictName + ".idx") == false
 272                 && QFile::exists(_dictName + ".idx.gz") == false) {
 273             return false;
 274         }
 275         if (QFile::exists(_dictName + ".dict") == false
 276                 && QFile::exists(_dictName + ".dict.dz") == false) {
 277             return false;
 278         }
 279         return true;
 280     }
 281     else
 282         return false;
 283 }
 284
 285
 286 Settings* StarDialog::getSettings() {
 287     return _settings;
 288 }
 289