Remove deprecated ConfigurePreviewPluginDialog

[dolphin.git] / src / settings / general / statusbarsettingspage.cpp

diff --git a/src/settings/general/statusbarsettingspage.cpp b/src/settings/general/statusbarsettingspage.cpp
index 5c2d34af80b7f3fb5523e0d7b6ba54f5286b2499..0d5be04bfcec97d46ea71d0cd7c96d30cdb28c40 100644 (file)
--- a/src/settings/general/statusbarsettingspage.cpp
+++ b/src/settings/general/statusbarsettingspage.cpp
@@ -1,75 +1,65 @@
-/***************************************************************************
- *   Copyright (C) 2009 by Peter Penz <peter.penz@gmx.at>                  *
- *                                                                         *
- *   This program is free software; you can redistribute it and/or modify  *
- *   it under the terms of the GNU General Public License as published by  *
- *   the Free Software Foundation; either version 2 of the License, or     *
- *   (at your option) any later version.                                   *
- *                                                                         *
- *   This program is distributed in the hope that it will be useful,       *
- *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
- *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
- *   GNU General Public License for more details.                          *
- *                                                                         *
- *   You should have received a copy of the GNU General Public License     *
- *   along with this program; if not, write to the                         *
- *   Free Software Foundation, Inc.,                                       *
- *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
- ***************************************************************************/
+/*
+ * SPDX-FileCopyrightText: 2009 Peter Penz <peter.penz19@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #include "statusbarsettingspage.h"
 
-#include <dolphin_generalsettings.h>
+#include "dolphin_generalsettings.h"
 
-#include <kdialog.h>
-#include <klocale.h>
-#include <kvbox.h>
-
-#include <settings/dolphinsettings.h>
+#include <KLocalizedString>
 
 #include <QCheckBox>
 #include <QVBoxLayout>
 
-StatusBarSettingsPage::StatusBarSettingsPage(QWidget* parent) :
-    SettingsPageBase(parent),
-    m_showZoomSlider(0),
-    m_showSpaceInfo(0)
+StatusBarSettingsPage::StatusBarSettingsPage(QWidget *parent)
+    : SettingsPageBase(parent)
+    , m_showStatusBar(nullptr)
+    , m_showZoomSlider(nullptr)
+    , m_showSpaceInfo(nullptr)
 {
-    QVBoxLayout* topLayout = new QVBoxLayout(this);
-    KVBox* vBox = new KVBox(this);
-    vBox->setSpacing(KDialog::spacingHint());
-
-    m_showZoomSlider = new QCheckBox(i18nc("@option:check", "Show zoom slider"), vBox);
-    connect(m_showZoomSlider, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
-
-    m_showSpaceInfo = new QCheckBox(i18nc("@option:check", "Show space information"), vBox);
-    connect(m_showSpaceInfo, SIGNAL(toggled(bool)), this, SIGNAL(changed()));
+    m_showStatusBar = new QCheckBox(i18nc("@option:check", "Show status bar"), this);
+    m_showZoomSlider = new QCheckBox(i18nc("@option:check", "Show zoom slider"), this);
+    m_showSpaceInfo = new QCheckBox(i18nc("@option:check", "Show space information"), this);
 
-    // Add a dummy widget with no restriction regarding
-    // a vertical resizing. This assures that the dialog layout
-    // is not stretched vertically.
-    new QWidget(vBox);
-
-    topLayout->addWidget(vBox);
+    QVBoxLayout *topLayout = new QVBoxLayout(this);
+    topLayout->addWidget(m_showStatusBar);
+    topLayout->addWidget(m_showZoomSlider);
+    topLayout->addWidget(m_showSpaceInfo);
+    topLayout->addStretch();
 
     loadSettings();
+
+    connect(m_showStatusBar, &QCheckBox::toggled, this, &StatusBarSettingsPage::changed);
+    connect(m_showStatusBar, &QCheckBox::toggled, this, &StatusBarSettingsPage::onShowStatusBarToggled);
+    connect(m_showZoomSlider, &QCheckBox::toggled, this, &StatusBarSettingsPage::changed);
+    connect(m_showSpaceInfo, &QCheckBox::toggled, this, &StatusBarSettingsPage::changed);
 }
 
 StatusBarSettingsPage::~StatusBarSettingsPage()
 {
 }
 
+void StatusBarSettingsPage::onShowStatusBarToggled()
+{
+    const bool checked = m_showStatusBar->isChecked();
+    m_showZoomSlider->setEnabled(checked);
+    m_showSpaceInfo->setEnabled(checked);
+}
+
 void StatusBarSettingsPage::applySettings()
 {
-    GeneralSettings* settings = DolphinSettings::instance().generalSettings();
+    GeneralSettings *settings = GeneralSettings::self();
+    settings->setShowStatusBar(m_showStatusBar->isChecked());
     settings->setShowZoomSlider(m_showZoomSlider->isChecked());
     settings->setShowSpaceInfo(m_showSpaceInfo->isChecked());
-    settings->writeConfig();
+    settings->save();
 }
 
 void StatusBarSettingsPage::restoreDefaults()
 {
-    GeneralSettings* settings = DolphinSettings::instance().generalSettings();
+    GeneralSettings *settings = GeneralSettings::self();
     settings->useDefaults(true);
     loadSettings();
     settings->useDefaults(false);
@@ -77,9 +67,9 @@ void StatusBarSettingsPage::restoreDefaults()
 
 void StatusBarSettingsPage::loadSettings()
 {
-    GeneralSettings* settings = DolphinSettings::instance().generalSettings();
-    m_showZoomSlider->setChecked(settings->showZoomSlider());
-    m_showSpaceInfo->setChecked(settings->showSpaceInfo());
-}
+    m_showStatusBar->setChecked(GeneralSettings::showStatusBar());
+    m_showZoomSlider->setChecked(GeneralSettings::showZoomSlider());
+    m_showSpaceInfo->setChecked(GeneralSettings::showSpaceInfo());
 
-#include "statusbarsettingspage.moc"
+    onShowStatusBarToggled();
+}