Merge branch 'Applications/19.04'

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

diff --git a/src/settings/dolphinsettingsdialog.cpp b/src/settings/dolphinsettingsdialog.cpp
index 533a7f0890181ce5478de9017041c4adb2c70cf7..f4da53c9df65095151eb2a73e06abb2724479c91 100644 (file)
--- a/src/settings/dolphinsettingsdialog.cpp
+++ b/src/settings/dolphinsettingsdialog.cpp
@@ -20,30 +20,30 @@
 
 #include "dolphinsettingsdialog.h"
 
-#include <dolphinapplication.h>
-#include <dolphinmainwindow.h>
 #include "dolphin_generalsettings.h"
+#include "dolphinmainwindow.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 "viewmodes/viewsettingspage.h"
 
-#include <KLocale>
+#include <KAuthorized>
+#include <KLocalizedString>
+#include <KWindowConfig>
 #include <KMessageBox>
-#include <QIcon>
 
 #include <QPushButton>
-#include <QDialogButtonBox>
 
-DolphinSettingsDialog::DolphinSettingsDialog(const KUrl& url, QWidget* parent) :
+DolphinSettingsDialog::DolphinSettingsDialog(const QUrl& url, QWidget* parent) :
     KPageDialog(parent),
-    m_pages()
+    m_pages(),
+    m_unsavedChanges(false)
 
 {
     const QSize minSize = minimumSize();
-    setMinimumSize(QSize(512, minSize.height()));
+    setMinimumSize(QSize(540, minSize.height()));
 
     setFaceType(List);
     setWindowTitle(i18nc("@title:window", "Dolphin Preferences"));
@@ -57,70 +57,73 @@ DolphinSettingsDialog::DolphinSettingsDialog(const KUrl& url, QWidget* parent) :
     connect(box->button(QDialogButtonBox::Apply), &QAbstractButton::clicked, this, &DolphinSettingsDialog::applySettings);
     connect(box->button(QDialogButtonBox::RestoreDefaults), &QAbstractButton::clicked, this, &DolphinSettingsDialog::restoreDefaults);
 
+    // General
+    GeneralSettingsPage* generalSettingsPage = new GeneralSettingsPage(url, this);
+    KPageWidgetItem* generalSettingsFrame = addPage(generalSettingsPage,
+                                                    i18nc("@title:group General settings", "General"));
+    generalSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("view-preview")));
+    connect(generalSettingsPage, &GeneralSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
+
     // Startup
     StartupSettingsPage* startupSettingsPage = new StartupSettingsPage(url, this);
     KPageWidgetItem* startupSettingsFrame = addPage(startupSettingsPage,
                                                     i18nc("@title:group", "Startup"));
-    startupSettingsFrame->setIcon(QIcon::fromTheme("go-home"));
+    startupSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("go-home")));
     connect(startupSettingsPage, &StartupSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
 
     // View Modes
     ViewSettingsPage* viewSettingsPage = new ViewSettingsPage(this);
     KPageWidgetItem* viewSettingsFrame = addPage(viewSettingsPage,
                                                  i18nc("@title:group", "View Modes"));
-    viewSettingsFrame->setIcon(QIcon::fromTheme("view-choose"));
+    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("input-mouse"));
+    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("services"));
+    servicesSettingsFrame->setIcon(QIcon::fromTheme(QStringLiteral("flag")));
     connect(servicesSettingsPage, &ServicesSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
 
     // Trash
-    TrashSettingsPage* trashSettingsPage = new TrashSettingsPage(this);
-    KPageWidgetItem* trashSettingsFrame = addPage(trashSettingsPage,
-                                                   i18nc("@title:group", "Trash"));
-    trashSettingsFrame->setIcon(QIcon::fromTheme("user-trash"));
-    connect(trashSettingsPage, &TrashSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
-
-    // General
-    GeneralSettingsPage* generalSettingsPage = new GeneralSettingsPage(url, this);
-    KPageWidgetItem* generalSettingsFrame = addPage(generalSettingsPage,
-                                                    i18nc("@title:group General settings", "General"));
-    generalSettingsFrame->setIcon(QIcon::fromTheme("system-run"));
-    connect(generalSettingsPage, &GeneralSettingsPage::changed, this, &DolphinSettingsDialog::enableApply);
-
-    const KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"), "SettingsDialog");
-#pragma message("TODO: port")
-    //restoreDialogSize(dialogConfig);
+    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);
+    }
 
+    m_pages.append(generalSettingsPage);
     m_pages.append(startupSettingsPage);
     m_pages.append(viewSettingsPage);
     m_pages.append(navigationSettingsPage);
     m_pages.append(servicesSettingsPage);
-    m_pages.append(trashSettingsPage);
-    m_pages.append(generalSettingsPage);
+    if (trashSettingsPage) {
+        m_pages.append(trashSettingsPage);
+    }
+
+    const KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "SettingsDialog");
+    KWindowConfig::restoreWindowSize(windowHandle(), dialogConfig);
 }
 
 DolphinSettingsDialog::~DolphinSettingsDialog()
 {
-    KConfigGroup dialogConfig(KSharedConfig::openConfig("dolphinrc"), "SettingsDialog");
-#pragma message("TODO: port")
-    //saveDialogSize(dialogConfig);
+    KConfigGroup dialogConfig(KSharedConfig::openConfig(QStringLiteral("dolphinrc")), "SettingsDialog");
+    KWindowConfig::saveWindowSize(windowHandle(), dialogConfig);
 }
 
 void DolphinSettingsDialog::enableApply()
 {
     buttonBox()->button(QDialogButtonBox::Apply)->setEnabled(true);
+    m_unsavedChanges = true;
 }
 
 void DolphinSettingsDialog::applySettings()
@@ -136,9 +139,10 @@ void DolphinSettingsDialog::applySettings()
         // Reset the modified startup settings hint. The changed startup settings
         // have been applied already due to emitting settingsChanged().
         settings->setModifiedStartupSettings(false);
-        settings->writeConfig();
+        settings->save();
     }
     buttonBox()->button(QDialogButtonBox::Apply)->setEnabled(false);
+    m_unsavedChanges = false;
 }
 
 void DolphinSettingsDialog::restoreDefaults()
@@ -148,3 +152,40 @@ void DolphinSettingsDialog::restoreDefaults()
     }
 }
 
+void DolphinSettingsDialog::closeEvent(QCloseEvent* event)
+{
+    if (!m_unsavedChanges) {
+        event->accept();
+        return;
+    }
+
+    const auto response = KMessageBox::warningYesNoCancel(this,
+                                        i18n("You have unsaved changes. Do you want to apply the changes or discard them?"),
+                                        i18n("Warning"),
+                                        KStandardGuiItem::save(),
+                                        KStandardGuiItem::discard(),
+                                        KStandardGuiItem::cancel());
+    switch (response) {
+        case KMessageBox::Yes:
+            applySettings();
+            Q_FALLTHROUGH();
+        case KMessageBox::No:
+            event->accept();
+            break;
+        case KMessageBox::Cancel:
+            event->ignore();
+            break;
+        default:
+            break;
+    }
+}
+
+
+SettingsPageBase *DolphinSettingsDialog::createTrashSettingsPage(QWidget *parent)
+{
+    if (!KAuthorized::authorizeControlModule(QStringLiteral("kcmtrash.desktop"))) {
+        return nullptr;
+    }
+
+    return new TrashSettingsPage(parent);
+}