git.maemo.org Git - mdictionary/blob - trunk/src/base/gui/SettingsWidget.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 "SettingsWidget.h"
  25 #include <QDebug>
  26
  27 SettingsWidget::SettingsWidget(GUIInterface *parent) :
  28     QDialog(parent)
  29 {
  30     guiInterface = parent;
  31
  32     setWindowTitle(tr("Settings"));
  33
  34     verticalLayout = new QVBoxLayout;
  35     setLayout(verticalLayout);
  36
  37     historySizeSpinBox = new QSpinBox;
  38     searchResultSizeSpinBox = new QSpinBox;
  39
  40     spinBoxesFormLayout = new QFormLayout;
  41
  42     spinBoxesFormLayout->addRow(tr("Search result size"),
  43                                 searchResultSizeSpinBox);
  44
  45     spinBoxesFormLayout->addRow(tr("History size"),
  46                                 historySizeSpinBox);
  47
  48     searchResultSizeSpinBox->setMinimum(1);
  49     historySizeSpinBox->setMinimum(1);
  50
  51     #ifdef Q_WS_MAEMO_5
  52         verticalLayout->addSpacing(20);
  53     #endif
  54     verticalLayout->addLayout(spinBoxesFormLayout);
  55
  56
  57     checkBoxesLabel = new QLabel(tr("Search in:"));
  58
  59     searchInBookmarksCheckBox = new QCheckBox(tr("Bookmarks"));
  60     searchInDictionariesCheckBox = new QCheckBox(tr("Dictionaries"));
  61
  62     verticalLayout->addSpacing(20);
  63     verticalLayout->addWidget(checkBoxesLabel);
  64     verticalLayout->addWidget(searchInDictionariesCheckBox);
  65     verticalLayout->addWidget(searchInBookmarksCheckBox);
  66
  67
  68     #ifndef Q_WS_MAEMO_5
  69         setMinimumWidth(250);
  70         setMaximumWidth(250);
  71     #endif
  72 }
  73
  74 void SettingsWidget::showEvent(QShowEvent *e) {
  75
  76     settings = guiInterface->settings();
  77
  78     historySizeSpinBox->setValue(
  79             settings->value("history_size").toInt());
  80
  81     searchResultSizeSpinBox->setValue(
  82             settings->value("search_limit").toInt());
  83
  84     if(settings->value("search_bookmarks") == "true")
  85         searchInBookmarksCheckBox->setChecked(true);
  86     else
  87         searchInBookmarksCheckBox->setChecked(false);
  88
  89     if(settings->value("search_dictionaries") == "true")
  90         searchInDictionariesCheckBox->setChecked(true);
  91     else
  92         searchInDictionariesCheckBox->setChecked(false);
  93
  94     QDialog::showEvent(e);
  95 }
  96
  97 void SettingsWidget::hideEvent(QHideEvent *e) {
  98     Settings* newSettings = new Settings;
  99     newSettings->setValue("history_size",
 100                           QString::number(historySizeSpinBox->value()));
 101     newSettings->setValue("search_limit",
 102                           QString::number(searchResultSizeSpinBox->value()));
 103
 104     if(searchInDictionariesCheckBox->isChecked())
 105         newSettings->setValue("search_dictionaries", "true");
 106     else
 107         newSettings->setValue("search_dictionaries", "false");
 108
 109     if(searchInBookmarksCheckBox->isChecked())
 110         newSettings->setValue("search_bookmarks", "true");
 111     else
 112         newSettings->setValue("search_bookmarks", "false");
 113
 114     //setting new settings only if their are different that old ones
 115     QString key;
 116     foreach(key, newSettings->keys()) {
 117         if(settings->value(key) != newSettings->value(key)) {
 118             guiInterface->setSettings(newSettings);
 119             break;
 120         }
 121     }
 122
 123     QDialog::hideEvent(e);
 124 }