git.maemo.org Git - mdictionary/blob - src/plugins/xdxf/XdxfDialog.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 //Created by Mateusz Półrola
  23
  24 #include "XdxfDialog.h"
  25 #include <QDebug>
  26
  27 XdxfDialog::XdxfDialog(XdxfPlugin *plugin,
  28                        XdxfDialogType type,
  29                        QWidget *parent) :
  30     QDialog(parent) {
  31     this->plugin = plugin;
  32     this->type = type;
  33
  34
  35     cacheToolTip = tr("Optimize for quicker searches (may take some time)");
  36     accentsToolTip = tr("Strip accents (searching takes more time, but spelling doesn't have to be exact)");
  37
  38     initializeUI();
  39
  40     connect(cacheCheckBox, SIGNAL(toggled(bool)),
  41             this, SLOT(setGenerateCache(bool)));
  42
  43     connect(accentsCheckBox, SIGNAL(toggled(bool)),
  44             this, SLOT(setAccents(bool)));
  45
  46     #ifdef Q_WS_MAEMO_5
  47         connect(accentsInfoToolButton, SIGNAL(clicked()),
  48                  this, SLOT(showAccentsInfo()));
  49
  50         connect(cacheInfoToolButton, SIGNAL(clicked()),
  51                  this, SLOT(showCacheInfo()));
  52     #endif
  53
  54     if(type == New) {
  55         connect(browseButton, SIGNAL(clicked()),
  56                 this, SLOT(selectFile()));
  57
  58         connect(downloadButton, SIGNAL(clicked()),
  59                 this, SLOT(downloadFile()));
  60
  61         connect(&XdxfPlugin::dictDownloader, SIGNAL(fileDownloaded(QString)),
  62                 this, SLOT(fileDownloaded(QString)));
  63     }
  64
  65     connect(confirmButton, SIGNAL(clicked()),
  66             this, SLOT(accept()));
  67
  68 }
  69
  70 void XdxfDialog::fileDownloaded(QString name) {
  71     infoLabel->setText(tr("Dictionary file: %1").arg(XdxfPlugin::dictDownloader.downloadedFile()));
  72     _dictionaryFilePath = XdxfPlugin::dictDownloader.downloadedFile();
  73     updateGeometry();
  74 }
  75
  76
  77 void XdxfDialog::initializeUI() {
  78     mainVerticalLayout = new QVBoxLayout;
  79     widget = new QWidget;
  80     widget->setLayout(mainVerticalLayout);
  81
  82     infoLabel = new QLabel;
  83     infoLabel->setWordWrap(true);
  84
  85     if(type == New) {
  86         setWindowTitle(tr("Add new XDXF dictionary"));
  87
  88         browseLayout = new QHBoxLayout;
  89
  90         QHBoxLayout* buttonLayout = new QHBoxLayout;
  91         browseButton = new QPushButton(tr("Browse"));
  92         browseButton->setMaximumWidth(100);
  93
  94         downloadButton = new QPushButton(tr("Download"));
  95         downloadButton->setMaximumWidth(150);
  96
  97         infoLayout = new QHBoxLayout;
  98         infoLayout->addWidget(infoLabel,0,Qt::AlignLeft);
  99         infoLabel->setText(tr("Dictionary file: not selected"));
 100
 101         browseLayout->addLayout(buttonLayout);
 102         buttonLayout->addWidget(browseButton);
 103         buttonLayout->addWidget(downloadButton);
 104
 105         mainVerticalLayout->addLayout(browseLayout);
 106         mainVerticalLayout->addLayout(infoLayout);
 107     }
 108     else {
 109         setWindowTitle(tr("XDXF Settings"));
 110
 111         infoLabel->setText(tr("Plugin: ") + plugin->type().toUpper() +"\n" +
 112                        tr("From: ") + plugin->langFrom() + "\n" +
 113                        tr("To: ") + plugin->langTo() + "\n" +
 114                        tr("Description: ") + plugin->name() + "\n" +
 115                        plugin->infoNote());
 116         mainVerticalLayout->addWidget(infoLabel);
 117     }
 118
 119     accentsLayout = new QHBoxLayout;
 120     accentsCheckBox = new QCheckBox(tr("Strip accents"));
 121     accentsCheckBox->setToolTip(accentsToolTip);
 122     accentsLayout->addWidget(accentsCheckBox);
 123     #ifdef Q_WS_MAEMO_5
 124         accentsInfoToolButton = new QToolButton;
 125         accentsInfoToolButton->setIcon(QIcon::fromTheme("general_information"));
 126         accentsLayout->addWidget(accentsInfoToolButton);
 127     #endif
 128
 129     cacheLayout = new QHBoxLayout;
 130     cacheCheckBox = new QCheckBox(tr("Optimize"));
 131     cacheCheckBox->setToolTip(cacheToolTip);
 132     cacheLayout->addWidget(cacheCheckBox);
 133     #ifdef Q_WS_MAEMO_5
 134         cacheInfoToolButton = new QToolButton;
 135         cacheInfoToolButton->setIcon(QIcon::fromTheme("general_information"));
 136         cacheLayout->addWidget(cacheInfoToolButton);
 137     #endif
 138
 139     mainVerticalLayout->addLayout(cacheLayout);
 140     mainVerticalLayout->addLayout(accentsLayout);
 141
 142
 143     //load old setting if exists
 144     if(!plugin) {
 145         cacheCheckBox->setChecked(true);
 146         accentsCheckBox->setChecked(true);
 147         accentsCheckBox->setEnabled(false);
 148         _generateCache = true;
 149         _accents = true;
 150         _dictionaryFilePath = "";
 151     }
 152     else if(plugin && plugin->settings()->value("cached") == "true") {
 153         cacheCheckBox->setChecked(true);
 154         accentsCheckBox->setChecked(true);
 155         accentsCheckBox->setEnabled(false);
 156         _generateCache = true;
 157         _accents = true;
 158     }
 159     else {
 160         cacheCheckBox->setChecked(false);
 161         _generateCache = false;
 162
 163         if(plugin->settings()->value("strip_accents") == "true") {
 164             accentsCheckBox->setChecked(true);
 165             _accents = true;
 166         }
 167         else {
 168             accentsCheckBox->setChecked(false);
 169             _accents = false;
 170         }
 171     }
 172
 173     confirmButton = new QPushButton;
 174     mainVerticalLayout->addWidget(confirmButton);
 175     if(type == New) {
 176         confirmButton->setText(tr("Add"));
 177     }
 178     else {
 179         confirmButton->setText(tr("Save settings"));
 180     }
 181
 182     scrollArea = new QScrollArea;
 183     scrollArea->setWidget(widget);
 184     scrollArea->setWidgetResizable(true);
 185     #ifdef Q_WS_MAEMO_5
 186         scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 187     #else
 188         if(type==New) {
 189             infoLabel->setMinimumWidth(550);
 190             setMinimumSize(sizeHint().width()*1.5, sizeHint().height()*1.2);
 191             setMaximumSize(sizeHint().width()*1.7, sizeHint().height()*1.5);
 192             scrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 193         }
 194     #endif
 195
 196     layout = new QHBoxLayout;
 197     layout->addWidget(scrollArea);
 198     setLayout(layout);
 199
 200     #ifndef Q_WS_MAEMO_5
 201         setMinimumSize(600,200);
 202     #else
 203         setMinimumHeight(350);
 204     #endif
 205
 206     scrollArea->setLineWidth(0);
 207     scrollArea->setMidLineWidth(0);
 208     scrollArea->setFrameStyle(QFrame::NoFrame);
 209
 210
 211 }
 212
 213
 214 void XdxfDialog::setAccents(bool accents) {
 215     _accents = accents;
 216 }
 217
 218 void XdxfDialog::setGenerateCache(bool generate) {
 219     _generateCache = generate;
 220
 221     if(generate) {
 222         _lastAccents = _accents;
 223         accentsCheckBox->setChecked(true);
 224     }
 225     else
 226         accentsCheckBox->setChecked(_lastAccents);
 227
 228     accentsCheckBox->setEnabled(!generate);
 229 }
 230
 231 void XdxfDialog::selectFile() {
 232     QString fileName = QFileDialog::getOpenFileName(this,
 233                                      tr("Select dictionary file"),
 234                                      _dictionaryFilePath,
 235                                      tr("XDXF Files (*.xdxf)"),
 236                                      NULL,
 237                                      NULL);
 238
 239     if (!fileName.isEmpty()) {
 240         infoLabel->setText(tr("Dictionary file: %1").arg(fileName));
 241         _dictionaryFilePath = fileName;
 242         updateGeometry();
 243     }
 244 }
 245
 246 void XdxfDialog::downloadFile() {
 247    qDebug()<<"a";
 248    XdxfPlugin::dictDownloader.download(this);
 249 }
 250
 251 void XdxfDialog::saveSettings() {
 252     _settings = new Settings;
 253     if(plugin) {
 254         foreach(QString key, plugin->settings()->keys())
 255             _settings->setValue(key, plugin->settings()->value(key));
 256     }
 257     else {
 258         _settings->setValue("path", _dictionaryFilePath);
 259     }
 260
 261     if(_generateCache)
 262         _settings->setValue("generateCache", "true");
 263     else
 264         _settings->setValue("generateCache", "false");
 265
 266     if(_accents)
 267         _settings->setValue("strip_accents", "true");
 268     else
 269         _settings->setValue("strip_accents", "false");
 270 }
 271
 272 void XdxfDialog::accept() {
 273     if(type == New && _dictionaryFilePath.isEmpty()) {
 274         Q_EMIT notify(Notify::Warning, tr("File path is not set"));
 275
 276         return;
 277     }
 278
 279     saveSettings();
 280     QDialog::accept();
 281 }
 282
 283 Settings* XdxfDialog::getSettings() {
 284     return _settings;
 285 }
 286
 287 #ifdef Q_WS_MAEMO_5
 288     void XdxfDialog::showCacheInfo() {
 289         Q_EMIT notify(Notify::Warning, cacheToolTip);
 290     }
 291
 292     void XdxfDialog::showAccentsInfo() {
 293         Q_EMIT notify(Notify::Warning, accentsToolTip);
 294     }
 295 #endif
 296