src/startupsettingspage.cpp

   1 /***************************************************************************
   2  *   Copyright (C) 2008 by Peter Penz <peter.penz@gmx.at>                  *
   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 "startupsettingspage.h"
  21
  22 #include "dolphinsettings.h"
  23 #include "dolphinmainwindow.h"
  24 #include "dolphinview.h"
  25 #include "dolphinviewcontainer.h"
  26
  27 #include "dolphin_generalsettings.h"
  28
  29 #include <kdialog.h>
  30 #include <kfiledialog.h>
  31 #include <klocale.h>
  32 #include <kvbox.h>
  33
  34 #include <QCheckBox>
  35 #include <QGroupBox>
  36 #include <QLabel>
  37 #include <QLineEdit>
  38 #include <QPushButton>
  39 #include <QRadioButton>
  40
  41 StartupSettingsPage::StartupSettingsPage(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 {
  49     const int spacing = KDialog::spacingHint();
  50
  51     QVBoxLayout* topLayout = new QVBoxLayout(this);
  52     KVBox* vBox = new KVBox(this);
  53     vBox->setSpacing(spacing);
  54
  55     // create 'Home URL' editor
  56     QGroupBox* homeBox = new QGroupBox(i18nc("@title:group", "Home Folder"), vBox);
  57
  58     KHBox* homeUrlBox = new KHBox(homeBox);
  59     homeUrlBox->setSpacing(spacing);
  60
  61     new QLabel(i18nc("@label:textbox", "Location:"), homeUrlBox);
  62     m_homeUrl = new QLineEdit(homeUrlBox);
  63
  64     QPushButton* selectHomeUrlButton = new QPushButton(KIcon("folder-open"), QString(), homeUrlBox);
  65     connect(selectHomeUrlButton, SIGNAL(clicked()),
  66             this, SLOT(selectHomeUrl()));
  67
  68     KHBox* buttonBox = new KHBox(homeBox);
  69     buttonBox->setSpacing(spacing);
  70
  71     QPushButton* useCurrentButton = new QPushButton(i18nc("@action:button", "Use Current Location"), buttonBox);
  72     connect(useCurrentButton, SIGNAL(clicked()),
  73             this, SLOT(useCurrentLocation()));
  74     QPushButton* useDefaultButton = new QPushButton(i18nc("@action:button", "Use Default Location"), buttonBox);
  75     connect(useDefaultButton, SIGNAL(clicked()),
  76             this, SLOT(useDefaultLocation()));
  77
  78     QVBoxLayout* homeBoxLayout = new QVBoxLayout(homeBox);
  79     homeBoxLayout->addWidget(homeUrlBox);
  80     homeBoxLayout->addWidget(buttonBox);
  81
  82     // create 'Split view', 'Editable location' and 'Filter bar' checkboxes
  83     m_splitView = new QCheckBox(i18nc("@option:check Startup Settings", "Split view mode"), vBox);
  84     m_editableUrl = new QCheckBox(i18nc("@option:check Startup Settings", "Editable location bar"), vBox);
  85     m_filterBar = new QCheckBox(i18nc("@option:check Startup Settings", "Show filter bar"), vBox);
  86
  87     // Add a dummy widget with no restriction regarding
  88     // a vertical resizing. This assures that the dialog layout
  89     // is not stretched vertically.
  90     new QWidget(vBox);
  91
  92     topLayout->addWidget(vBox);
  93
  94     loadSettings();
  95 }
  96
  97 StartupSettingsPage::~StartupSettingsPage()
  98 {
  99 }
 100
 101 void StartupSettingsPage::applySettings()
 102 {
 103     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
 104
 105     const KUrl url(m_homeUrl->text());
 106     KFileItem fileItem(S_IFDIR, KFileItem::Unknown, url);
 107     if (url.isValid() && fileItem.isDir()) {
 108         settings->setHomeUrl(url.prettyUrl());
 109     }
 110
 111     settings->setSplitView(m_splitView->isChecked());
 112     settings->setEditableUrl(m_editableUrl->isChecked());
 113     settings->setFilterBar(m_filterBar->isChecked());
 114 }
 115
 116 void StartupSettingsPage::restoreDefaults()
 117 {
 118     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
 119     settings->setDefaults();
 120     loadSettings();
 121 }
 122
 123 void StartupSettingsPage::selectHomeUrl()
 124 {
 125     const QString homeUrl = m_homeUrl->text();
 126     KUrl url = KFileDialog::getExistingDirectoryUrl(homeUrl);
 127     if (!url.isEmpty()) {
 128         m_homeUrl->setText(url.prettyUrl());
 129     }
 130 }
 131
 132 void StartupSettingsPage::useCurrentLocation()
 133 {
 134     const DolphinView* view = m_mainWindow->activeViewContainer()->view();
 135     m_homeUrl->setText(view->url().prettyUrl());
 136 }
 137
 138 void StartupSettingsPage::useDefaultLocation()
 139 {
 140     m_homeUrl->setText("file://" + QDir::homePath());
 141 }
 142
 143 void StartupSettingsPage::loadSettings()
 144 {
 145     GeneralSettings* settings = DolphinSettings::instance().generalSettings();
 146     m_homeUrl->setText(settings->homeUrl());
 147     m_splitView->setChecked(settings->splitView());
 148     m_editableUrl->setChecked(settings->editableUrl());
 149     m_filterBar->setChecked(settings->filterBar());
 150 }
 151
 152 #include "startupsettingspage.moc"