src/settings/navigation/navigationsettingspage.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2009 by Peter Penz <peter.penz19@gmail.com>             *
   3  *                                                                         *
   4  *   This program is free software; you can redistribute it and/or modify  *
   5  *   it under the terms of the GNU General Public License as published by  *
   6  *   the Free Software Foundation; either version 2 of the License, or     *
   7  *   (at your option) any later version.                                   *
   8  *                                                                         *
   9  *   This program is distributed in the hope that it will be useful,       *
  10  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  11  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
  12  *   GNU General Public License for more details.                          *
  13  *                                                                         *
  14  *   You should have received a copy of the GNU General Public License     *
  15  *   along with this program; if not, write to the                         *
  16  *   Free Software Foundation, Inc.,                                       *
  17  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  18  ***************************************************************************/
  19
  20 #include "navigationsettingspage.h"
  21
  22 #include "dolphin_generalsettings.h"
  23
  24 #include <KDialog>
  25 #include <KGlobalSettings>
  26 #include <KLocalizedString>
  27
  28 #include <QCheckBox>
  29 #include <QGroupBox>
  30 #include <QRadioButton>
  31 #include <QVBoxLayout>
  32
  33 NavigationSettingsPage::NavigationSettingsPage(QWidget* parent) :
  34     SettingsPageBase(parent),
  35     m_openArchivesAsFolder(0),
  36     m_autoExpandFolders(0)
  37 {
  38     const int spacing = KDialog::spacingHint();
  39
  40     QVBoxLayout* topLayout = new QVBoxLayout(this);
  41     QWidget* vBox = new QWidget(this);
  42     QVBoxLayout *vBoxLayout = new QVBoxLayout(vBox);
  43     vBoxLayout->setMargin(0);
  44     vBoxLayout->setSpacing(spacing);
  45     vBoxLayout->setAlignment(Qt::AlignTop);
  46
  47     // create 'Mouse' group
  48     QGroupBox* mouseBox = new QGroupBox(i18nc("@title:group", "Mouse"), vBox);
  49     vBoxLayout->addWidget(mouseBox);
  50     mouseBox->setSizePolicy(QSizePolicy::Preferred, QSizePolicy::Maximum);
  51     m_singleClick = new QRadioButton(i18nc("@option:check Mouse Settings",
  52                                            "Single-click to open files and folders"), mouseBox);
  53     m_doubleClick = new QRadioButton(i18nc("@option:check Mouse Settings",
  54                                            "Double-click to open files and folders"), mouseBox);
  55
  56     QVBoxLayout* mouseBoxLayout = new QVBoxLayout(mouseBox);
  57     mouseBoxLayout->addWidget(m_singleClick);
  58     mouseBoxLayout->addWidget(m_doubleClick);
  59
  60     m_openArchivesAsFolder = new QCheckBox(i18nc("@option:check", "Open archives as folder"), vBox);
  61     vBoxLayout->addWidget(m_openArchivesAsFolder);
  62
  63     m_autoExpandFolders = new QCheckBox(i18nc("option:check", "Open folders during drag operations"), vBox);
  64     vBoxLayout->addWidget(m_autoExpandFolders);
  65
  66     // Add a dummy widget with no restriction regarding
  67     // a vertical resizing. This assures that the dialog layout
  68     // is not stretched vertically.
  69     new QWidget(vBox);
  70
  71     topLayout->addWidget(vBox);
  72
  73     loadSettings();
  74
  75     connect(m_singleClick, &QRadioButton::toggled, this, &NavigationSettingsPage::changed);
  76     connect(m_doubleClick, &QRadioButton::toggled, this, &NavigationSettingsPage::changed);
  77     connect(m_openArchivesAsFolder, &QCheckBox::toggled, this, &NavigationSettingsPage::changed);
  78     connect(m_autoExpandFolders, &QCheckBox::toggled, this, &NavigationSettingsPage::changed);
  79 }
  80
  81 NavigationSettingsPage::~NavigationSettingsPage()
  82 {
  83 }
  84
  85 void NavigationSettingsPage::applySettings()
  86 {
  87     KConfig config("kcminputrc");
  88     KConfigGroup group = config.group("KDE");
  89     group.writeEntry("SingleClick", m_singleClick->isChecked(), KConfig::Persistent|KConfig::Global);
  90     config.sync();
  91     KGlobalSettings::self()->emitChange(KGlobalSettings::SettingsChanged, KGlobalSettings::SETTINGS_MOUSE);
  92
  93     GeneralSettings* settings = GeneralSettings::self();
  94     settings->setBrowseThroughArchives(m_openArchivesAsFolder->isChecked());
  95     settings->setAutoExpandFolders(m_autoExpandFolders->isChecked());
  96
  97     settings->save();
  98 }
  99
 100 void NavigationSettingsPage::restoreDefaults()
 101 {
 102     GeneralSettings* settings = GeneralSettings::self();
 103     settings->useDefaults(true);
 104     loadSettings();
 105     settings->useDefaults(false);
 106
 107     // The mouse settings stored in KGlobalSettings must be reset to
 108     // the default values (= single click) manually.
 109     m_singleClick->setChecked(true);
 110     m_doubleClick->setChecked(false);
 111 }
 112
 113 void NavigationSettingsPage::loadSettings()
 114 {
 115     const bool singleClick = KGlobalSettings::singleClick();
 116     m_singleClick->setChecked(singleClick);
 117     m_doubleClick->setChecked(!singleClick);
 118     m_openArchivesAsFolder->setChecked(GeneralSettings::browseThroughArchives());
 119     m_autoExpandFolders->setChecked(GeneralSettings::autoExpandFolders());
 120 }
 121