Always open new window when restoring session after crash

Also remove special handling for qupzilla:restore tabs.

src/lib/app/mainapplication.cpp

@@ -449,11 +449,10 @@ void MainApplication::openSession(BrowserWindow* window, RestoreData &restoreDat
 
 bool MainApplication::restoreSession(BrowserWindow* window, RestoreData restoreData)
 {
-    if (!window || m_isPrivate || !restoreData.isValid()) {
+    if (m_isPrivate || !restoreData.isValid()) {
         return false;
     }
 
-    window->tabWidget()->closeRecoveryTab();
     openSession(window, restoreData);
 
     m_restoreManager->clearRestoreData();

src/lib/session/recoveryjsobject.cpp

@@ -23,6 +23,7 @@
 #include "browserwindow.h"
 #include "qztools.h"
 #include "iconprovider.h"
+#include "tabwidget.h"
 
 #include <QJsonObject>
 
@@ -72,11 +73,7 @@ QJsonArray RecoveryJsObject::restoreData() const
 
 void RecoveryJsObject::startNewSession()
 {
-    BrowserWindow *window = getBrowserWindow();
-    if (!window)
-        return;
-
-    m_page->load(window->homepageUrl());
+    closeTab();
 
     mApp->restoreManager()->clearRestoreData();
     mApp->destroyRestoreManager();
@@ -112,16 +109,23 @@ void RecoveryJsObject::restoreSession(const QStringList &excludeWin, const QStri
             wd.currentTab = wd.tabs.size() - 1;
     }
 
-    BrowserWindow *window = getBrowserWindow();
-    if (!window)
-        return;
-
-    if (!mApp->restoreSession(window, data))
+    if (mApp->restoreSession(nullptr, data)) {
+        closeTab();
+    } else {
         startNewSession();
+    }
 }
 
-BrowserWindow *RecoveryJsObject::getBrowserWindow() const
+void RecoveryJsObject::closeTab()
 {
     TabbedWebView *view = qobject_cast<TabbedWebView*>(m_page->view());
-    return view ? view->browserWindow() : Q_NULLPTR;
+    if (!view) {
+        return;
+    }
+
+    if (view->browserWindow()->tabWidget()->count() > 1) {
+        view->closeView();
+    } else {
+        view->browserWindow()->close();
+    }
 }

src/lib/session/recoveryjsobject.h

@@ -1,6 +1,6 @@
 /* ============================================================
 * Falkon - Qt web browser
-* Copyright (C) 2015 David Rosca <nowrep@gmail.com>
+* Copyright (C) 2015-2018 David Rosca <nowrep@gmail.com>
 *
 * 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
@@ -43,7 +43,7 @@ public slots:
     void restoreSession(const QStringList &excludeWin, const QStringList &excludeTab);
 
 private:
-    BrowserWindow *getBrowserWindow() const;
+    void closeTab();
 
     RestoreManager *m_manager;
     WebPage *m_page;

src/lib/tabwidget/tabwidget.cpp

@@ -346,7 +346,7 @@ int TabWidget::addView(const LoadRequest &req, const QString &title, const Qz::N
         m_lastBackgroundTabIndex = index;
     }
 
-    connect(webTab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(closeTab(int)));
+    connect(webTab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(requestCloseTab(int)));
     connect(webTab->webView(), SIGNAL(urlChanged(QUrl)), this, SIGNAL(changed()));
     connect(webTab->webView(), SIGNAL(ipChanged(QString)), m_window->ipLabel(), SLOT(setText(QString)));
     connect(webTab->webView(), &WebView::urlChanged, this, [this](const QUrl &url) {
@@ -393,7 +393,7 @@ int TabWidget::insertView(int index, WebTab *tab, const Qz::NewTabPositionFlags
         m_lastBackgroundTabIndex = index;
     }
 
-    connect(tab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(closeTab(int)));
+    connect(tab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(requestCloseTab(int)));
     connect(tab->webView(), SIGNAL(urlChanged(QUrl)), this, SIGNAL(changed()));
     connect(tab->webView(), SIGNAL(ipChanged(QString)), m_window->ipLabel(), SLOT(setText(QString)));
 
@@ -429,7 +429,7 @@ void TabWidget::closeTab(int index)
 
     TabbedWebView *webView = webTab->webView();
     m_locationBars->removeWidget(webView->webTab()->locationBar());
-    disconnect(webView, SIGNAL(wantsCloseTab(int)), this, SLOT(closeTab(int)));
+    disconnect(webView, SIGNAL(wantsCloseTab(int)), this, SLOT(requestCloseTab(int)));
     disconnect(webView, SIGNAL(urlChanged(QUrl)), this, SIGNAL(changed()));
     disconnect(webView, SIGNAL(ipChanged(QString)), m_window->ipLabel(), SLOT(setText(QString)));
 
@@ -454,10 +454,6 @@ void TabWidget::requestCloseTab(int index)
 
     TabbedWebView *webView = webTab->webView();
 
-    // Don't close restore page!
-    if (webView->url().toString() == QL1S("falkon:restore") && mApp->restoreManager())
-        return;
-
     // This would close last tab, so we close the window instead
     if (count() <= 1) {
         // If we are not closing window upon closing last tab, let's just load new-tab-url
@@ -638,7 +634,7 @@ void TabWidget::detachTab(WebTab* tab)
     Q_ASSERT(tab);
 
     m_locationBars->removeWidget(tab->locationBar());
-    disconnect(tab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(closeTab(int)));
+    disconnect(tab->webView(), SIGNAL(wantsCloseTab(int)), this, SLOT(requestCloseTab(int)));
     disconnect(tab->webView(), SIGNAL(urlChanged(QUrl)), this, SIGNAL(changed()));
     disconnect(tab->webView(), SIGNAL(ipChanged(QString)), m_window->ipLabel(), SLOT(setText(QString)));
 
@@ -781,15 +777,6 @@ bool TabWidget::restoreState(const QVector<WebTab::SavedTab> &tabs, int currentT
     return true;
 }
 
-void TabWidget::closeRecoveryTab()
-{
-    foreach (WebTab* tab, allTabs(false)) {
-        if (tab->url().toString() == QLatin1String("falkon:restore")) {
-            closeTab(tab->tabIndex());
-        }
-    }
-}
-
 TabWidget::~TabWidget()
 {
     delete m_closedTabsManager;

src/lib/tabwidget/tabwidget.h

@@ -70,7 +70,6 @@ public:
     ~TabWidget();
 
     bool restoreState(const QVector<WebTab::SavedTab> &tabs, int currentTab);
-    void closeRecoveryTab();
 
     void setCurrentIndex(int index);
 

src/lib/tools/closedtabsmanager.cpp

@@ -36,11 +36,6 @@ void ClosedTabsManager::saveTab(WebTab *tab)
         return;
     }
 
-    // Don't save restore tab
-    if (tab->url().toString() == QL1S("qupzilla:restore")) {
-        return;
-    }
-
     Tab closedTab;
     closedTab.position = tab->tabIndex();
     closedTab.tabState = WebTab::SavedTab(tab);

src/plugins/TabManager/tabmanagerwidget.cpp

@@ -473,9 +473,6 @@ void TabManagerWidget::processActions()
             }
 
             if (command == "closeSelection") {
-                if (webTab->url().toString() == "falkon:restore") {
-                    continue;
-                }
                 selectedTabs.insertMulti(mainWindow, webTab);
             }
             else if (command == "detachSelection" || command == "bookmarkSelection") {