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diff libgui/src/octave-dock-widget.cc @ 29891:7f22f024afdf

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fix broken signal/slot connections for the variable editor * octave-dock-widget.cc (label_dock_widget::label_dock_widget): do not connect copy/paste/select/undo signals from to the parent but from the main window to the related slots * octave-qobject.h: new function returning the data member for containing the pointer to the main window * variable-editor.cc (edit_variable): fix refloat in connection from signal to slot, fix name of the signal for updating the title to description_changed.
author Torsten Lilge <ttl-octave@mailbox.org>
date Sun, 18 Jul 2021 19:20:45 +0200
parents 5154c91e0d98
children 2a14420440b8
line wrap: on
line diff
--- a/libgui/src/octave-dock-widget.cc	Sun Jul 18 15:54:48 2021 +0200
+++ b/libgui/src/octave-dock-widget.cc	Sun Jul 18 19:20:45 2021 +0200
@@ -103,19 +103,20 @@
 
     m_title_widget->setLayout (h_layout);
 
-    if (p)
+    main_window* mw = oct_qobj.get_main_window ();
+    if (mw)
       {
         // Only connect the when a parent (main window) is given
         // copy & paste handling
-        connect (p, SIGNAL (copyClipboard_signal ()),
+        connect (mw, SIGNAL (copyClipboard_signal ()),
                 this, SLOT (copyClipboard ()));
-        connect (p, SIGNAL (pasteClipboard_signal ()),
+        connect (mw, SIGNAL (pasteClipboard_signal ()),
                 this, SLOT (pasteClipboard ()));
-        connect (p, SIGNAL (selectAll_signal ()),
+        connect (mw, SIGNAL (selectAll_signal ()),
                 this, SLOT (selectAll ()));
 
         // undo handling
-        connect (p, SIGNAL (undo_signal ()), this, SLOT (do_undo ()));
+        connect (mw, SIGNAL (undo_signal ()), this, SLOT (do_undo ()));
       }
   }