[Settings Dialog] Show Trash settings only if authorized

[dolphin.git] / src / settings / dolphinsettingsdialog.cpp

diff --git a/src/settings/dolphinsettingsdialog.cpp b/src/settings/dolphinsettingsdialog.cpp
index 54ac74bdee121ab6203038e811da9c0e25b48331..5314c24ed845727b16d086629b2d02eacc1d70f4 100644 (file)
--- a/src/settings/dolphinsettingsdialog.cpp
+++ b/src/settings/dolphinsettingsdialog.cpp
@@ -20,18 +20,25 @@
 
 #include "dolphinsettingsdialog.h"
 
-#include <dolphinapplication.h>
 #include <dolphinmainwindow.h>
-#include "generalsettingspage.h"
-#include "startupsettingspage.h"
-#include "viewsettingspage.h"
-
-#include <klocale.h>
-#include <kmessagebox.h>
-#include <kicon.h>
-
-DolphinSettingsDialog::DolphinSettingsDialog(DolphinMainWindow* mainWindow) :
-    KPageDialog(mainWindow),
+#include "dolphin_generalsettings.h"
+#include "general/generalsettingspage.h"
+#include "navigation/navigationsettingspage.h"
+#include "services/servicessettingspage.h"
+#include "startup/startupsettingspage.h"
+#include "viewmodes/viewsettingspage.h"
+#include "trash/trashsettingspage.h"
+
+#include <KAuthorized>
+#include <KWindowConfig>
+#include <KLocalizedString>
+#include <QIcon>
+
+#include <QPushButton>
+#include <QDialogButtonBox>
+
+DolphinSettingsDialog::DolphinSettingsDialog(const QUrl& url, QWidget* parent) :
+    KPageDialog(parent),
     m_pages()
 
 {
@@ -39,60 +46,81 @@ DolphinSettingsDialog::DolphinSettingsDialog(DolphinMainWindow* mainWindow) :
     setMinimumSize(QSize(512, minSize.height()));
 
     setFaceType(List);
-    setCaption(i18nc("@title:window", "Dolphin Preferences"));
-    setButtons(Ok | Apply | Cancel | Default);
-    enableButtonApply(false);
-    setDefaultButton(Ok);
-
-    StartupSettingsPage* startupSettingsPage = new StartupSettingsPage(mainWindow, this);
+    setWindowTitle(i18nc("@title:window", "Dolphin Preferences"));
+    QDialogButtonBox* box = new QDialogButtonBox(QDialogButtonBox::Ok
+            | QDialogButtonBox::Apply | QDialogButtonBox::Cancel | QDialogButtonBox::RestoreDefaults);
+    box->button(QDialogButtonBox::Apply)->setEnabled(false);
+    box->button(QDialogButtonBox::Ok)->setDefault(true);
+    setButtonBox(box);
+
+    connect(box->button(QDialogButtonBox::Ok), &QAbstractButton::clicked, this, &DolphinSettingsDialog::applySettings);
+    connect(box->button(QDialogButtonBox::Apply), &QAbstractButton::clicked, this, &DolphinSettingsDialog::applySettings);
+    connect(box->button(QDialogButtonBox::RestoreDefaults), &QAbstractButton::clicked, this, &DolphinSettingsDialog::restoreDefaults);
+
+    // Startup
+    StartupSettingsPage* startupSettingsPage = new StartupSettingsPage(url, this);
     KPageWidgetItem* startupSettingsFrame = addPage(startupSettingsPage,
                                                     i18nc("@title:group", "Startup"));
-    startupSettingsFrame->setIcon(KIcon("go-home"));
-    connect(startupSettingsPage, SIGNAL(changed()), this, SLOT(enableApply()));
+    startupSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("go-home")));
+    connect(startupSettingsPage, &StartupSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
 
-    ViewSettingsPage* viewSettingsPage = new ViewSettingsPage(mainWindow, this);
+    // View Modes
+    ViewSettingsPage* viewSettingsPage = new ViewSettingsPage(this);
     KPageWidgetItem* viewSettingsFrame = addPage(viewSettingsPage,
                                                  i18nc("@title:group", "View Modes"));
-    viewSettingsFrame->setIcon(KIcon("view-choose"));
-    connect(viewSettingsPage, SIGNAL(changed()), this, SLOT(enableApply()));
+    viewSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("view-choose")));
+    connect(viewSettingsPage, &ViewSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
+
+    // Navigation
+    NavigationSettingsPage* navigationSettingsPage = new NavigationSettingsPage(this);
+    KPageWidgetItem* navigationSettingsFrame = addPage(navigationSettingsPage,
+                                                       i18nc("@title:group", "Navigation"));
+    navigationSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("edit-select")));
+    connect(navigationSettingsPage, &NavigationSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
+
+    // Services
+    ServicesSettingsPage* servicesSettingsPage = new ServicesSettingsPage(this);
+    KPageWidgetItem* servicesSettingsFrame = addPage(servicesSettingsPage,
+                                                       i18nc("@title:group", "Services"));
+    servicesSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("flag")));
+    connect(servicesSettingsPage, &ServicesSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
+
+    // Trash
+    auto* trashSettingsPage = createTrashSettingsPage(this);
+    if (trashSettingsPage) {
+        KPageWidgetItem* trashSettingsFrame = addPage(trashSettingsPage,
+                                                     i18nc("@title:group", "Trash"));
+        trashSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("trash-empty")));
+        connect(trashSettingsPage, &TrashSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
+    }
 
-    GeneralSettingsPage* generalSettingsPage = new GeneralSettingsPage(mainWindow, this);
+    // General
+    GeneralSettingsPage* generalSettingsPage = new GeneralSettingsPage(url, this);
     KPageWidgetItem* generalSettingsFrame = addPage(generalSettingsPage,
                                                     i18nc("@title:group General settings", "General"));
-    generalSettingsFrame->setIcon(KIcon("system-run"));
-    connect(generalSettingsPage, SIGNAL(changed()), this, SLOT(enableApply()));
-
-    const KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"), "SettingsDialog");
-    restoreDialogSize(dialogConfig);
+    generalSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("view-preview")));
+    connect(generalSettingsPage, &GeneralSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
 
     m_pages.append(startupSettingsPage);
     m_pages.append(viewSettingsPage);
+    m_pages.append(navigationSettingsPage);
+    m_pages.append(servicesSettingsPage);
+    m_pages.append(trashSettingsPage);
     m_pages.append(generalSettingsPage);
-}
 
-DolphinSettingsDialog::~DolphinSettingsDialog()
-{
-    KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"), "SettingsDialog");
-    saveDialogSize(dialogConfig);
+    const KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "SettingsDialog");
+    KWindowConfig::restoreWindowSize(windowHandle(), dialogConfig);
 }
 
-void DolphinSettingsDialog::slotButtonClicked(int button)
+DolphinSettingsDialog::~DolphinSettingsDialog()
 {
-    if ((button == Ok) || (button == Apply)) {
-        applySettings();
-    } else if (button == Default) {
-        const QString text(i18nc("@info", "All settings will be reset to default values. Do you want to continue?"));
-        if (KMessageBox::questionYesNo(this, text) == KMessageBox::Yes) {
-            restoreDefaults();
-        }
-    }
-
-    KPageDialog::slotButtonClicked(button);
+    KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "SettingsDialog");
+    KWindowConfig::saveWindowSize(windowHandle(), dialogConfig);
 }
 
 void DolphinSettingsDialog::enableApply()
 {
-    enableButtonApply(true);
+    buttonBox()->button(QDialogButtonBox::Apply)->setEnabled(true);
 }
 
 void DolphinSettingsDialog::applySettings()
@@ -100,7 +128,17 @@ void DolphinSettingsDialog::applySettings()
     foreach (SettingsPageBase* page, m_pages) {
         page->applySettings();
     }
-    DolphinApplication::app()->refreshMainWindows();
+
+    emit settingsChanged();
+
+    GeneralSettings* settings = GeneralSettings::self();
+    if (settings->modifiedStartupSettings()) {
+        // Reset the modified startup settings hint. The changed startup settings
+        // have been applied already due to emitting settingsChanged().
+        settings->setModifiedStartupSettings(false);
+        settings->save();
+    }
+    buttonBox()->button(QDialogButtonBox::Apply)->setEnabled(false);
 }
 
 void DolphinSettingsDialog::restoreDefaults()
@@ -108,7 +146,13 @@ void DolphinSettingsDialog::restoreDefaults()
     foreach (SettingsPageBase* page, m_pages) {
         page->restoreDefaults();
     }
-    DolphinApplication::app()->refreshMainWindows();
 }
 
-#include "dolphinsettingsdialog.moc"
+SettingsPageBase *DolphinSettingsDialog::createTrashSettingsPage(QWidget *parent)
+{
+    if (!KAuthorized::authorizeControlModule(QStringLiteral("kcmtrash.desktop"))) {
+        return nullptr;
+    }
+
+    return new TrashSettingsPage(parent);
+}