worked a bit on the history window

[xboard.git] / xhistory.c

diff --git a/xhistory.c b/xhistory.c
index c220e9a..6bf4ad0 100644 (file)
--- a/xhistory.c
+++ b/xhistory.c
@@ -71,6 +71,8 @@ HistoryPopDown(object, user_data)
      GtkObject *object;
      gpointer user_data;
 {
+  /* hides the history window */
+
   gtk_widget_hide (GUI_History);
   return;
 }
@@ -150,7 +152,7 @@ void HistorySet(char movelist[][2*MOVE_LEN],int first,int last,int current)
        };
     }
 
-  /* check if ther is a white move left */
+  /* check if there is a white move left */
   if(movewhite[0])
     {
       i++;
@@ -179,123 +181,6 @@ void HistoryCreate()
              <Key>Right: ForwardProc() \n";
 
     return;
-    /*-------- create the widgets ---------------*/
-//<<<<<<< HEAD
-//    j = 0;
-//    XtSetArg(args[j], XtNresizable, True);  j++;
-//    XtSetArg(args[j], XtNallowShellResize, True);  j++;
-//#if TOPLEVEL
-//    hist->sh = historyShell =
-//      XtCreatePopupShell(_("Move list"), topLevelShellWidgetClass,
-//                      shellWidget, args, j);
-//#else
-//    hist->sh = historyShell =
-//      XtCreatePopupShell(_("Move list"), transientShellWidgetClass,
-//                      shellWidget, args, j);
-//#endif
-//    j = 0;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNdefaultDistance, 0);  j++;
-//      layout =
-//      XtCreateManagedWidget(layoutName, formWidgetClass, hist->sh,
-//                         args, j);
-//
-//    j = 0;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNresizable, True);  j++;
-//
-//    form =
-//      XtCreateManagedWidget("form", formWidgetClass, layout, args, j);
-//
-//    j = 0;
-//    XtSetArg(args[j], XtNtop, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNbottom, XtChainBottom);  j++;
-//    XtSetArg(args[j], XtNleft, XtChainLeft);  j++;
-//    XtSetArg(args[j], XtNright, XtChainRight);  j++;
-//
-//    XtSetArg(args[j], XtNborderWidth, 1); j++;
-//    XtSetArg(args[j], XtNresizable, False);  j++;
-//    XtSetArg(args[j], XtNallowVert, True); j++;
-//    XtSetArg(args[j], XtNallowHoriz, True);  j++;
-//    XtSetArg(args[j], XtNforceBars, False); j++;
-//    XtSetArg(args[j], XtNheight, 280); j++;
-//    hist->viewport =
-//      XtCreateManagedWidget("viewport", viewportWidgetClass,
-//                         form, args, j);
-//    j=0;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNorientation,XtorientHorizontal);j++;
-//    hist->vbox =
-//      XtCreateManagedWidget("vbox", formWidgetClass, hist->viewport, args, j);
-//
-//    j=0;
-//    XtSetArg(args[j], XtNtop, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNbottom, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNleft, XtChainLeft);  j++;
-//    XtSetArg(args[j], XtNright, XtChainLeft);  j++;
-//
-//    XtSetArg(args[j], XtNdefaultColumns, 1);  j++;
-//    XtSetArg(args[j], XtNforceColumns, True);  j++;
-//    XtSetArg(args[j], XtNverticalList, True);  j++;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNresizable,True);j++;
-//    XtSetArg(args[j], XtNleft, XtChainLeft);  j++;
-//    hist->mvn = XtCreateManagedWidget("movesn", listWidgetClass,
-//                                   hist->vbox, args, j);
-//    XtAddCallback(hist->mvn, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-//
-//    j=0;
-//    XtSetArg(args[j], XtNtop, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNbottom, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNleft, XtChainLeft);  j++;
-//    XtSetArg(args[j], XtNright, XtRubber);  j++;
-//
-//    XtSetArg(args[j], XtNdefaultColumns, 1);  j++;
-//    XtSetArg(args[j], XtNforceColumns, True);  j++;
-//    XtSetArg(args[j], XtNverticalList, True);  j++;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNresizable,True);j++;
-//    XtSetArg(args[j], XtNfromHoriz, hist->mvn);  j++;
-//    hist->mvw = XtCreateManagedWidget("movesw", listWidgetClass,
-//                                   hist->vbox, args, j);
-//    XtAddCallback(hist->mvw, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-//
-//    j=0;
-//    XtSetArg(args[j], XtNtop, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNbottom, XtChainTop);  j++;
-//    XtSetArg(args[j], XtNleft, XtRubber);  j++;
-//    XtSetArg(args[j], XtNright,  XtRubber);  j++;
-//
-//    XtSetArg(args[j], XtNdefaultColumns, 1);  j++;
-//    XtSetArg(args[j], XtNforceColumns, True);  j++;
-//    XtSetArg(args[j], XtNverticalList, True);  j++;
-//    XtSetArg(args[j], XtNborderWidth, 0); j++;
-//    XtSetArg(args[j], XtNresizable,True);j++;
-//    XtSetArg(args[j], XtNfromHoriz, hist->mvw);  j++;
-//    hist->mvb = XtCreateManagedWidget("movesb", listWidgetClass,
-//                                   hist->vbox, args, j);
-//    XtAddCallback(hist->mvb, XtNcallback, HistoryMoveProc, (XtPointer) hist);
-//
-//    j=0;
-//    XtSetArg(args[j], XtNbottom, XtChainBottom);  j++;
-//    XtSetArg(args[j], XtNtop, XtChainBottom);  j++;
-//    XtSetArg(args[j], XtNleft, XtChainLeft);  j++;
-//    XtSetArg(args[j], XtNright, XtChainLeft);  j++;
-//    XtSetArg(args[j], XtNfromVert, hist->viewport);  j++;
-//    b_close= XtCreateManagedWidget(_("Close"), commandWidgetClass,
-//                                form, args, j);
-//    XtAddCallback(b_close, XtNcallback, HistoryPopDown, (XtPointer) 0);
-//
-//    XtAugmentTranslations(hist->sh,XtParseTranslationTable (trstr));
-//
-//    XtRealizeWidget(hist->sh);
-//    CatchDeleteWindow(hist->sh, "HistoryPopDown");
-//
-//    for(i=1;i<hist->aNr;i++){
-//      strcpy(hist->white[i],dots);
-//      strcpy(hist->black[i],"");
-//     }
-//
 //    if(wpMoveHistory.width > 0) {
 //      gameHistoryW = wpMoveHistory.width;
 //      gameHistoryH = wpMoveHistory.height;
@@ -312,19 +197,14 @@ void HistoryCreate()
 //    XtSetArg(args[j], XtNheight, gameHistoryH);  j++;
 //  XtSetValues(hist->sh, args, j);
 //  }
-//    XtRealizeWidget(hist->sh);
-//
-//    return hist->sh;
-//
 }
 
 void
 HistoryPopUp()
 {
-  //  if(!hist) HistoryCreate();
+  /* show history window */
 
   gtk_widget_show (GUI_History);
-  
   return;
 }
 
@@ -344,7 +224,7 @@ HistoryShowProc(object, user_data)
 Boolean
 MoveHistoryIsUp()
 {
-  // TODO
-  return 0;
-  //  return hist && hist->Up;
+  /* return status of history window */
+  
+  return gtk_widget_get_visible (GUI_History);
 }