From 915c3bbdbb8fa23041a57003129b80e5a57f7e12 Mon Sep 17 00:00:00 2001
From: Andrea Diamantini <adjam7@gmail.com>
Date: Tue, 31 Jul 2012 10:19:50 +0200
Subject: detach tab action restored :)

---
 src/tabwindow/tabwindow.cpp | 60 +++++++++++++++++++++++++++++++++++++++++----
 src/tabwindow/tabwindow.h   |  3 ++-
 2 files changed, 57 insertions(+), 6 deletions(-)

(limited to 'src')

diff --git a/src/tabwindow/tabwindow.cpp b/src/tabwindow/tabwindow.cpp
index 83f8151f..cce684cf 100644
--- a/src/tabwindow/tabwindow.cpp
+++ b/src/tabwindow/tabwindow.cpp
@@ -53,7 +53,7 @@
 #include <QWebSettings>
 
 
-TabWindow::TabWindow(QWidget *parent)
+TabWindow::TabWindow(bool withTab, QWidget *parent)
     : KTabWidget(parent)
     , _addTabButton(new QToolButton(this))
     , _openedTabsCounter(0)
@@ -95,10 +95,13 @@ TabWindow::TabWindow(QWidget *parent)
     connect(this, SIGNAL(currentChanged(int)), this, SLOT(currentChanged(int)));
 
     // NOTE: NEVER create a tabwindow without AT LEAST one tab...
-    WebWindow *tab = prepareNewTab();
-    addTab(tab, i18n("new tab"));
-    setCurrentWidget(tab);
-
+    if (withTab)
+    {
+        WebWindow *tab = prepareNewTab();
+        addTab(tab, i18n("new tab"));
+        setCurrentWidget(tab);
+    }
+    
     // FIXME: Manage sizes...
     kDebug() << "SIZE: " << size();
     kDebug() << "SIZE HINT: " << sizeHint();
@@ -439,6 +442,53 @@ void TabWindow::closeOtherTabs(int index)
 }
 
 
+void TabWindow::detachTab(int index, TabWindow *toWindow)
+{
+    if (index < 0)
+        index = currentIndex();
+    if (index < 0 || index >= count())
+        return;
+
+    WebWindow *tab = webWindow(index);
+    KUrl u = tab->url();
+    if (u.scheme() == QL1S("about"))
+    {
+        closeTab(index);
+        loadUrl(u, Rekonq::NewWindow);
+        return;
+    }
+    // else
+
+    closeTab(index, false);
+    
+    TabWindow *w = 0;
+    w = (toWindow == 0)
+        ? new TabWindow(false)
+        : toWindow;
+
+    w->addTab(tab, tab->title());
+    w->setCurrentWidget(tab);
+
+    w->show();
+    
+    // disconnect signals from old tabwindow
+    // WARNING: Code copied from prepareNewTab method.
+    // Any new changes there should be applied here...
+    disconnect(tab, SIGNAL(titleChanged(QString)), this, SLOT(tabTitleChanged(QString)));
+    disconnect(tab, SIGNAL(loadStarted()), this, SLOT(tabLoadStarted()));
+    disconnect(tab, SIGNAL(loadFinished(bool)), this, SLOT(tabLoadFinished(bool)));
+    disconnect(tab, SIGNAL(pageCreated(WebPage *)), this, SLOT(pageCreated(WebPage *)));
+
+    // reconnect signals to new tabwindow
+    // WARNING: Code copied from prepareNewTab method.
+    // Any new changes there should be applied here...
+    connect(tab, SIGNAL(titleChanged(QString)), w, SLOT(tabTitleChanged(QString)));
+    connect(tab, SIGNAL(loadStarted()), w, SLOT(tabLoadStarted()));
+    connect(tab, SIGNAL(loadFinished(bool)), w, SLOT(tabLoadFinished(bool)));
+    connect(tab, SIGNAL(pageCreated(WebPage *)), w, SLOT(pageCreated(WebPage *)));
+}
+
+
 void TabWindow::reloadTab(int index)
 {
     // When index is -1 index chooses the current tab
diff --git a/src/tabwindow/tabwindow.h b/src/tabwindow/tabwindow.h
index 1ec13e88..42755ca6 100644
--- a/src/tabwindow/tabwindow.h
+++ b/src/tabwindow/tabwindow.h
@@ -79,7 +79,7 @@ class TabWindow : public KTabWidget
     Q_OBJECT
 
 public:
-    TabWindow(QWidget *parent = 0);
+    TabWindow(bool withTab = true, QWidget *parent = 0);
 
     virtual QSize sizeHint() const;
 
@@ -117,6 +117,7 @@ private Q_SLOTS:
     void cloneTab(int index = -1);
     void closeTab(int index = -1, bool del = true);
     void closeOtherTabs(int index = -1);
+    void detachTab(int index = -1, TabWindow *toWindow = 0);
     void reloadTab(int index = -1);
     void reloadAllTabs();
     void restoreClosedTab(int i);
-- 
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