src/generalsettingspage.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2006 by Peter Penz (peter.penz@gmx.at) and              *
   3  *   and Patrice Tremblay                                                  *
   4  *                                                                         *
   5  *   This program 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 2 of the License, or     *
   8  *   (at your option) any later version.                                   *
   9  *                                                                         *
  10  *   This program 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 this program; if not, write to the                         *
  17  *   Free Software Foundation, Inc.,                                       *
  18  *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
  19  ***************************************************************************/
  20
  21 #include "generalsettingspage.h"
  22
  23 #include <kdialog.h>
  24 #include <kfiledialog.h>
  25 #include <klocale.h>
  26 #include <kvbox.h>
  27
  28 #include <QtGui/QCheckBox>
  29 #include <QtGui/QGroupBox>
  30 #include <QtGui/QLabel>
  31 #include <QtGui/QLineEdit>
  32 #include <QtGui/QPushButton>
  33 #include <QtGui/QRadioButton>
  34
  35 #include "dolphinsettings.h"
  36 #include "dolphinmainwindow.h"
  37 #include "dolphinview.h"
  38
  39 #include "dolphin_generalsettings.h"
  40
  41 GeneralSettingsPage::GeneralSettingsPage(DolphinMainWindow* mainWin, QWidget* parent) :
  42     SettingsPageBase(parent),
  43     m_mainWindow(mainWin),
  44     m_homeUrl(0),
  45     m_splitView(0),
  46     m_editableUrl(0),
  47     m_filterBar(0),
  48     m_showDeleteCommand(0)
  49 {
  50     const int spacing = KDialog::spacingHint();
  51     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
  52
  53     QVBoxLayout* topLayout = new QVBoxLayout(this);
  54     KVBox* vBox = new KVBox(this);
  55     vBox->setSpacing(spacing);
  56
  57     // create 'Home URL' editor
  58     QGroupBox* homeBox = new QGroupBox(i18n("Home Folder"), vBox);
  59
  60     KHBox* homeUrlBox = new KHBox(homeBox);
  61     homeUrlBox->setSpacing(spacing);
  62
  63     new QLabel(i18n("Location:"), homeUrlBox);
  64     m_homeUrl = new QLineEdit(settings->homeUrl(), homeUrlBox);
  65
  66     QPushButton* selectHomeUrlButton = new QPushButton(KIcon("folder"), QString(), homeUrlBox);
  67     connect(selectHomeUrlButton, SIGNAL(clicked()),
  68             this, SLOT(selectHomeUrl()));
  69
  70     KHBox* buttonBox = new KHBox(homeBox);
  71     buttonBox->setSpacing(spacing);
  72
  73     QPushButton* useCurrentButton = new QPushButton(i18n("Use Current Location"), buttonBox);
  74     connect(useCurrentButton, SIGNAL(clicked()),
  75             this, SLOT(useCurrentLocation()));
  76     QPushButton* useDefaultButton = new QPushButton(i18n("Use Default Location"), buttonBox);
  77     connect(useDefaultButton, SIGNAL(clicked()),
  78             this, SLOT(useDefaultLocation()));
  79
  80     QVBoxLayout* homeBoxLayout = new QVBoxLayout(homeBox);
  81     homeBoxLayout->addWidget(homeUrlBox);
  82     homeBoxLayout->addWidget(buttonBox);
  83
  84     QGroupBox* startBox = new QGroupBox(i18n("Start"), vBox);
  85
  86     // create 'Split view' checkbox
  87     m_splitView = new QCheckBox(i18n("Split view"), startBox);
  88     m_splitView->setChecked(settings->splitView());
  89
  90     // create 'Editable location' checkbox
  91     m_editableUrl = new QCheckBox(i18n("Editable location"), startBox);
  92     m_editableUrl->setChecked(settings->editableUrl());
  93
  94     // create 'Filter bar' checkbox
  95     m_filterBar = new QCheckBox(i18n("Filter bar"),startBox);
  96     m_filterBar->setChecked(settings->filterBar());
  97
  98     QVBoxLayout* startBoxLayout = new QVBoxLayout(startBox);
  99     startBoxLayout->addWidget(m_splitView);
 100     startBoxLayout->addWidget(m_editableUrl);
 101     startBoxLayout->addWidget(m_filterBar);
 102
 103     m_showDeleteCommand = new QCheckBox(i18n("Show the command 'Delete' in context menu"), vBox);
 104     const KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig("kdeglobals", KConfig::NoGlobals);
 105     const KConfigGroup kdeConfig(globalConfig, "KDE");
 106     m_showDeleteCommand->setChecked(kdeConfig.readEntry("ShowDeleteCommand", false));
 107
 108     // Add a dummy widget with no restriction regarding
 109     // a vertical resizing. This assures that the dialog layout
 110     // is not stretched vertically.
 111     new QWidget(vBox);
 112
 113     topLayout->addWidget(vBox);
 114 }
 115
 116
 117 GeneralSettingsPage::~GeneralSettingsPage()
 118 {}
 119
 120 void GeneralSettingsPage::applySettings()
 121 {
 122     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
 123
 124     const KUrl url(m_homeUrl->text());
 125     KFileItem fileItem(S_IFDIR, KFileItem::Unknown, url);
 126     if (url.isValid() && fileItem.isDir()) {
 127         settings->setHomeUrl(url.prettyUrl());
 128     }
 129
 130     settings->setSplitView(m_splitView->isChecked());
 131     settings->setEditableUrl(m_editableUrl->isChecked());
 132     settings->setFilterBar(m_filterBar->isChecked());
 133
 134     KSharedConfig::Ptr globalConfig = KSharedConfig::openConfig("kdeglobals", KConfig::NoGlobals);
 135     KConfigGroup kdeConfig(globalConfig, "KDE");
 136     kdeConfig.writeEntry("ShowDeleteCommand", m_showDeleteCommand->isChecked());
 137     kdeConfig.sync();
 138 }
 139
 140 void GeneralSettingsPage::selectHomeUrl()
 141 {
 142     const QString homeUrl(m_homeUrl->text());
 143     KUrl url(KFileDialog::getExistingDirectoryUrl(homeUrl));
 144     if (!url.isEmpty()) {
 145         m_homeUrl->setText(url.prettyUrl());
 146     }
 147 }
 148
 149 void GeneralSettingsPage::useCurrentLocation()
 150 {
 151     const DolphinView* view = m_mainWindow->activeView();
 152     m_homeUrl->setText(view->url().prettyUrl());
 153 }
 154
 155 void GeneralSettingsPage::useDefaultLocation()
 156 {
 157     m_homeUrl->setText("file://" + QDir::homePath());
 158 }
 159
 160 #include "generalsettingspage.moc"