Mercurial > octave-nkf

changeset 16387:f3c93e387865

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gui: recenter the line in the editor where the debugger stopped * file-editor-tab.cc(set_debugger_position): scroll the widget of the editor widget such that the line where the debugger stopped is centered
author Torsten <ttl@justmail.de>
date Thu, 28 Mar 2013 12:02:30 +0100
parents 4902484f9181
children 75a6716b72a2
files libgui/src/m-editor/file-editor-tab.cc
diffstat 1 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/libgui/src/m-editor/file-editor-tab.cc	Thu Mar 28 03:20:25 2013 -0400
+++ b/libgui/src/m-editor/file-editor-tab.cc	Thu Mar 28 12:02:30 2013 +0100
@@ -1156,6 +1156,11 @@
   if (line > 0)
     {
       _edit_area->markerAdd (line, debugger_position);
+      int first_line = _edit_area->firstVisibleLine ();
+      long int visible_lines = _edit_area->SendScintilla
+                                        (QsciScintillaBase::SCI_LINESONSCREEN);
+      first_line = first_line + (line - first_line - visible_lines/2);
+      _edit_area->setFirstVisibleLine (first_line);
     }
 }