Display score/depth in Eval Graph title

[xboard.git] / xevalgraph.c

diff --git a/xevalgraph.c b/xevalgraph.c
index 47656b0..cb7dbe3 100644 (file)
--- a/xevalgraph.c
+++ b/xevalgraph.c
@@ -90,22 +90,9 @@ extern char *getenv();
 
 #define _LL_ 100
 
-// imports from xboard.c
-extern Widget formWidget, shellWidget, boardWidget, menuBarWidget;
-extern Display *xDisplay;
-extern Window xBoardWindow;
-extern int squareSize;
-extern Pixmap xMarkPixmap, wIconPixmap, bIconPixmap;
-extern char *layoutName;
-
 Pixmap icons[8]; // [HGM] this front-end array translates back-end icon indicator to handle
 Widget outputField[2][7]; // [HGM] front-end array to translate output field to window handle
-
-/* Imports from backend.c */
-
-/* Imports from xboard.c */
-extern Arg layoutArgs[2], formArgs[2], messageArgs[4];
-extern GC coordGC;
+static char *title = N_("Evaluation graph");
 
 //extern WindowPlacement wpEvalGraph;
 
@@ -212,6 +199,8 @@ static void DisplayEvalGraph()
 
     // back-end painting; calls back front-end primitives for lines, rectangles and text
     PaintEvalGraph();
+    XtSetArg(args[0], XtNtitle, MakeEvalTitle(_(title))); j++;
+    XtSetValues(evalGraphShell, args, 1);
 
     XSync(yDisplay, False);
 }
@@ -357,7 +346,6 @@ EvalGraphPopUp()
     Arg args[16];
     int j;
     static int  needInit = TRUE;
-    static char *title = N_("Evaluation graph");
 
     if (evalGraphShell == NULL) {