git.maemo.org Git - mdictionary/blob - src/plugins/xdxf/XdxfDialog.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 XdxfDialog.cpp
  23     \brief Implementation of xdxf plugin's dialogs.
  24
  25     \author Mateusz Półrola <mateusz.polrola@gmail.com>
  26 */
  27
  28 #include "XdxfDialog.h"
  29 #include <QDebug>
  30
  31 XdxfDialog::XdxfDialog(XdxfPlugin *plugin,
  32                        XdxfDialogType type,
  33                        QWidget *parent) :
  34                 QDialog(parent) {
  35     this->plugin = plugin;
  36     this->type = type;
  37
  38     cacheToolTip = tr("Optimize for quicker searches (may take some time)");
  39     accentsToolTip = tr("Strip accents (searching takes more time, but spelling doesn't have to be exact)");
  40
  41     initializeUI();
  42
  43     connect(cacheCheckBox, SIGNAL(toggled(bool)),
  44             this, SLOT(setGenerateCache(bool)));
  45     connect(accentsCheckBox, SIGNAL(toggled(bool)),
  46             this, SLOT(setAccents(bool)));
  47
  48     #ifdef Q_WS_MAEMO_5
  49         connect(accentsInfoToolButton, SIGNAL(clicked()),
  50                  this, SLOT(showAccentsInfo()));
  51         connect(cacheInfoToolButton, SIGNAL(clicked()),
  52                  this, SLOT(showCacheInfo()));
  53     #endif
  54
  55     if(type == New) {
  56         connect(browseButton, SIGNAL(clicked()),
  57                 this, SLOT(selectFile()));
  58         connect(downloadButton, SIGNAL(clicked()),
  59                 this, SLOT(downloadFile()));
  60         connect(&XdxfPlugin::dictDownloader, SIGNAL(fileDownloaded(QString)),
  61                 this, SLOT(fileDownloaded(QString)));
  62     }
  63
  64     connect(confirmButton, SIGNAL(clicked()),
  65             this, SLOT(accept()));
  66 }
  67
  68
  69 void XdxfDialog::fileDownloaded(QString) {
  70     infoLabel->setText(tr("Dictionary file: %1").arg(XdxfPlugin::dictDownloader.downloadedFile()));
  71     _dictionaryFilePath = XdxfPlugin::dictDownloader.downloadedFile();
  72     updateGeometry();
  73 }
  74
  75
  76 void XdxfDialog::initializeUI() {
  77     mainVerticalLayout = new QVBoxLayout;
  78     widget = new QWidget;
  79     widget->setLayout(mainVerticalLayout);
  80
  81     infoLabel = new QLabel;
  82     infoLabel->setWordWrap(true);
  83
  84     if(type == New) {
  85         setWindowTitle(tr("Add new XDXF dictionary"));
  86
  87         browseLayout = new QHBoxLayout;
  88
  89         QVBoxLayout* buttonLayout = new QVBoxLayout;
  90         browseButton = new QPushButton(tr("Browse"));
  91         browseButton->setMaximumWidth(150);
  92
  93         downloadButton = new QPushButton(tr("Download"));
  94         downloadButton->setMaximumWidth(150);
  95
  96         infoLayout = new QHBoxLayout;
  97         infoLabel->setText(tr("Dictionary file: not selected"));
  98
  99         browseLayout->addWidget(infoLabel,0,Qt::AlignLeft);
 100         browseLayout->addLayout(buttonLayout);
 101         buttonLayout->addWidget(browseButton,0,Qt::AlignLeft);
 102         buttonLayout->addWidget(downloadButton,0,Qt::AlignLeft);
 103
 104         mainVerticalLayout->addLayout(browseLayout);
 105     }
 106     else {
 107         setWindowTitle(tr("XDXF Settings"));
 108
 109         infoLabel->setText(tr("Plugin: ") + plugin->type().toUpper() +"\n" +
 110                        tr("From: ") + plugin->langFrom() + "\n" +
 111                        tr("To: ") + plugin->langTo() + "\n" +
 112                        tr("Description: ") + plugin->name() + "\n" +
 113                        plugin->infoNote());
 114         mainVerticalLayout->addWidget(infoLabel);
 115     }
 116
 117     accentsLayout = new QHBoxLayout;
 118     accentsCheckBox = new QCheckBox(tr("Strip accents"));
 119     accentsCheckBox->setToolTip(accentsToolTip);
 120     accentsLayout->addWidget(accentsCheckBox);
 121     #ifdef Q_WS_MAEMO_5
 122         accentsInfoToolButton = new QToolButton;
 123         accentsInfoToolButton->setIcon(QIcon::fromTheme("general_information"));
 124         accentsLayout->addWidget(accentsInfoToolButton);
 125     #endif
 126
 127     cacheLayout = new QHBoxLayout;
 128     cacheCheckBox = new QCheckBox(tr("Optimize"));
 129     cacheCheckBox->setToolTip(cacheToolTip);
 130     cacheLayout->addWidget(cacheCheckBox);
 131
 132     #ifdef Q_WS_MAEMO_5
 133         cacheInfoToolButton = new QToolButton;
 134         cacheInfoToolButton->setIcon(QIcon::fromTheme("general_information"));
 135         cacheLayout->addWidget(cacheInfoToolButton);
 136     #endif
 137
 138     mainVerticalLayout->addLayout(cacheLayout);
 139     mainVerticalLayout->addLayout(accentsLayout);
 140
 141     //load old setting if exists
 142     if(!plugin) {
 143         cacheCheckBox->setChecked(true);
 144         accentsCheckBox->setChecked(true);
 145         accentsCheckBox->setEnabled(false);
 146         _generateCache = true;
 147         _accents = true;
 148         _dictionaryFilePath = "";
 149     }
 150     else if(plugin && plugin->settings()->value("cached") == "true") {
 151         cacheCheckBox->setChecked(true);
 152         accentsCheckBox->setChecked(true);
 153         accentsCheckBox->setEnabled(false);
 154         _generateCache = true;
 155         _accents = true;
 156     }
 157     else {
 158         cacheCheckBox->setChecked(false);
 159         _generateCache = false;
 160
 161         if(plugin->settings()->value("strip_accents") == "true") {
 162             accentsCheckBox->setChecked(true);
 163             _accents = true;
 164         }
 165         else {
 166             accentsCheckBox->setChecked(false);
 167             _accents = false;
 168         }
 169     }
 170
 171     confirmButton = new QPushButton;
 172     mainVerticalLayout->addWidget(confirmButton);
 173     if(type == New)
 174         confirmButton->setText(tr("Add"));
 175     else
 176         confirmButton->setText(tr("Save settings"));
 177
 178     scrollArea = new QScrollArea;
 179     scrollArea->setWidget(widget);
 180     scrollArea->setWidgetResizable(true);
 181
 182     #ifdef Q_WS_MAEMO_5
 183         scrollArea->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 184     #else
 185         if(type==New) {
 186             infoLabel->setMinimumWidth(250);
 187             scrollArea->setVerticalScrollBarPolicy(Qt::ScrollBarAlwaysOff);
 188         }
 189     #endif
 190
 191     layout = new QHBoxLayout;
 192     layout->addWidget(scrollArea);
 193     setLayout(layout);
 194
 195     #ifndef Q_WS_MAEMO_5
 196         setMinimumSize(385,200);
 197     #else
 198         setMinimumHeight(350);
 199     #endif
 200
 201     scrollArea->setLineWidth(0);
 202     scrollArea->setMidLineWidth(0);
 203     scrollArea->setFrameStyle(QFrame::NoFrame);
 204 }
 205
 206
 207 void XdxfDialog::setAccents(bool accents) {
 208     _accents = accents;
 209 }
 210
 211
 212 void XdxfDialog::setGenerateCache(bool generate) {
 213     _generateCache = generate;
 214
 215     if(generate) {
 216         _lastAccents = _accents;
 217         accentsCheckBox->setChecked(true);
 218     }
 219     else
 220         accentsCheckBox->setChecked(_lastAccents);
 221     accentsCheckBox->setEnabled(!generate);
 222 }
 223
 224
 225 void XdxfDialog::selectFile() {
 226     QString fileName = QFileDialog::getOpenFileName(this,
 227                                      tr("Select dictionary file"),
 228                                      _dictionaryFilePath,
 229                                      tr("XDXF Files (*.xdxf)"),
 230                                      NULL,
 231                                      NULL);
 232     if (!fileName.isEmpty()) {
 233         infoLabel->setText(tr("Dictionary file: %1").arg(fileName));
 234         _dictionaryFilePath = fileName;
 235         updateGeometry();
 236     }
 237 }
 238
 239
 240 void XdxfDialog::downloadFile() {
 241    XdxfPlugin::dictDownloader.download(this);
 242 }
 243
 244
 245 void XdxfDialog::saveSettings() {
 246     _settings = new Settings;
 247     if(plugin) {
 248         foreach(QString key, plugin->settings()->keys())
 249             _settings->setValue(key, plugin->settings()->value(key));
 250     }
 251     else
 252         _settings->setValue("path", _dictionaryFilePath);
 253
 254     if(_generateCache)
 255         _settings->setValue("generateCache", "true");
 256     else
 257         _settings->setValue("generateCache", "false");
 258
 259     if(_accents)
 260         _settings->setValue("strip_accents", "true");
 261     else
 262         _settings->setValue("strip_accents", "false");
 263 }
 264
 265
 266 void XdxfDialog::accept() {
 267     if(type == New && _dictionaryFilePath.isEmpty()) {
 268         Q_EMIT notify(Notify::Warning, tr("File path is not set"));
 269         return;
 270     }
 271
 272     saveSettings();
 273     QDialog::accept();
 274 }
 275
 276
 277 Settings* XdxfDialog::getSettings() {
 278     return _settings;
 279 }
 280
 281
 282 #ifdef Q_WS_MAEMO_5
 283     void XdxfDialog::showCacheInfo() {
 284         Q_EMIT notify(Notify::Warning, cacheToolTip);
 285     }
 286
 287
 288     void XdxfDialog::showAccentsInfo() {
 289         Q_EMIT notify(Notify::Warning, accentsToolTip);
 290     }
 291 #endif
 292