Don't session-restore invalid paths

[dolphin.git] / src / dolphintabwidget.h

diff --git a/src/dolphintabwidget.h b/src/dolphintabwidget.h
index 0cb662966a76a4a07b45da950edb811a6ee54f22..1eca71c5dccfc9ae8c294a225fa3d43b33c47512 100644 (file)
--- a/src/dolphintabwidget.h
+++ b/src/dolphintabwidget.h
@@ -1,21 +1,8 @@
-/***************************************************************************
- * Copyright (C) 2014 by Emmanuel Pescosta <emmanuelpescosta099@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  *
- *   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: 2014 Emmanuel Pescosta <emmanuelpescosta099@gmail.com>
+ *
+ * SPDX-License-Identifier: GPL-2.0-or-later
+ */
 
 #ifndef DOLPHIN_TAB_WIDGET_H
 #define DOLPHIN_TAB_WIDGET_H
@@ -32,6 +19,19 @@ class DolphinTabWidget : public QTabWidget
     Q_OBJECT
 
 public:
+    /**
+     * @brief Controls where tabs are placed
+     */
+    enum TabPlacement {
+        /**
+          * The new tab is placed after the current tab
+          */
+        AfterCurrentTab,
+        /**
+          * The new tab is placed after the last tab
+          */
+        AfterLastTab
+    };
     explicit DolphinTabWidget(QWidget* parent);
 
     /**
@@ -65,6 +65,12 @@ public:
      */
     void refreshViews();
 
+    /**
+     * @return Whether any of the tab pages contains @p url in their primary
+     * or secondary view.
+     */
+    bool isUrlOpen(const QUrl& url) const;
+
 signals:
     /**
      * Is emitted when the active view has been changed, by changing the current
@@ -105,9 +111,11 @@ public slots:
 
     /**
      * Opens a new tab in the background showing the URL \a primaryUrl and the
-     * optional URL \a secondaryUrl.
+     * optional URL \a secondaryUrl. \a tabPlacement controls where the new tab
+     * is placed.
      */
-    void openNewTab(const QUrl &primaryUrl, const QUrl &secondaryUrl = QUrl());
+    void openNewTab(const QUrl &primaryUrl, const QUrl &secondaryUrl = QUrl(),
+                    DolphinTabWidget::TabPlacement tabPlacement = AfterLastTab);
 
     /**
      * Opens each directory in \p dirs in a separate tab. If \a splitView is set,
@@ -133,6 +141,16 @@ public slots:
      */
     void closeTab(const int index);
 
+    /**
+     * Activates the tab with the index \a index.
+     */
+    void activateTab(const int index);
+
+    /**
+     * Activates the last tab in the tab bar.
+     */
+    void activateLastTab();
+
     /**
      * Activates the next tab in the tab bar.
      * If the current active tab is the last tab, it activates the first tab.
@@ -158,6 +176,12 @@ public slots:
      */
     void restoreClosedTab(const QByteArray& state);
 
+    /** Copies all selected items to the inactive view. */
+    void copyToInactiveSplitView();
+
+    /** Moves all selected items to the inactive view. */
+    void moveToInactiveSplitView();
+
 private slots:
     /**
      * Opens the tab with the index \a index in a new Dolphin instance and closes
@@ -196,6 +220,16 @@ private:
      */
     QString tabName(DolphinTabPage* tabPage) const;
 
+    /**
+     * @param url The URL that we would like
+     * @return a QPair with first containing the index of the tab with the
+     * desired URL or -1 if not found. Second says true if URL is in primary
+     * view container, false otherwise. False means the URL is in the secondary
+     * view container, unless first == -1. In that case the value of second
+     * is meaningless.
+     */
+    QPair<int, bool> indexByUrl(const QUrl& url) const;
+
 private:
     /** Caches the (negated) places panel visibility */
     bool m_placesSelectorVisible;