X-Git-Url: https://pintos-os.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=src%2Fui%2Fgui%2Fdialog-common.h;h=d32082477d80dee20ce4f857c2b767e5f2879e00;hb=469b69a6df92b30f18a4a5c7262d9290601a0a88;hp=328904acfc9643fbf669cf6cd0f2f3451166d9c1;hpb=f550aee00a62fe1d8baf62d83cd7efef6cc2ee92;p=pspp

diff --git a/src/ui/gui/dialog-common.h b/src/ui/gui/dialog-common.h
index 328904acfc..d32082477d 100644
--- a/src/ui/gui/dialog-common.h
+++ b/src/ui/gui/dialog-common.h
@@ -54,5 +54,13 @@ gboolean homogeneous_types (GtkWidget *source, GtkWidget *dest);
 */
 gboolean numeric_only (GtkWidget *source, GtkWidget *dest);
 
+/*
+  A pair of functions intended to be used as callbacks for the "toggled" signal
+  of a GtkToggleButton widget.  They make the sensitivity of W follow the status
+  of the togglebutton.
+*/
+void set_sensitivity_from_toggle (GtkToggleButton *togglebutton,  GtkWidget *w);
+void set_sensitivity_from_toggle_invert (GtkToggleButton *togglebutton,  GtkWidget *w);
+
 
 #endif