move redundant code to find pointer to main widget to helper function

2025-06-14 19:04:43 -04:00
parent 90df96b16f
commit c5c1f47c20
10 changed files with 31 additions and 37 deletions
--- a/tools/lammps-gui/helpers.h
+++ b/tools/lammps-gui/helpers.h
@ -22,6 +22,9 @@ extern char *mystrdup(const std::string &text);
 extern char *mystrdup(const char *text);
 extern char *mystrdup(const QString &text);

+// get pointer to LAMMPS-GUI main widget
+extern class QWidget *get_main_widget();
+
 // find if executable is in path
 extern bool has_exe(const QString &exe);