From e4f66787efe43bc4431ca704fce026edbca0b2c7 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Sun, 12 Oct 2014 19:30:09 +0000 Subject: add numChannel --- Display.c | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'Display.c') diff --git a/Display.c b/Display.c index 88e1785..b401e4f 100644 --- a/Display.c +++ b/Display.c @@ -18,6 +18,8 @@ static Boolean SetValues(Widget, Widget, Widget, ArgList, Cardinal *); #define Offset(field) XtOffsetOf(DisplayRec, display.field) static XtResource resources[] = { + { XtNnumChannel, XtCNumChannel, XtRInt, sizeof(int), + Offset(num_channel), XtRInt, 2 }, { XtNdata, XtCData, XtRPointer, sizeof(int **), Offset(data), XtRPointer, NULL }, }; @@ -85,7 +87,9 @@ WidgetClass displayWidgetClass = (WidgetClass) & displayClassRec; static void Initialize(Widget req, Widget new, ArgList args, Cardinal *num_args) { + DisplayWidget dw = (DisplayWidget)new; Trace(new); + dw->display.data = (int **)XtMalloc(dw->display.num_channel * sizeof(int)); } static void @@ -103,8 +107,8 @@ ChangeManaged(Widget w) width = w->core.width; height = w->core.height; - data = (int **)XtRealloc((char *)dw->display.data, dw->composite.num_children * sizeof(int *)); - dw->display.data = data; + //data = (int **)XtRealloc((char *)dw->display.data, dw->composite.num_children * sizeof(int *)); + //dw->display.data = data; for (i = 0; i < dw->composite.num_children; i++) { child = dw->composite.children[i]; -- cgit v1.2.3