Lines Matching refs:totalUnits
185 scrollPtr->totalUnits = 0; in Tk_ScrollbarCmd()
380 sprintf(buf, "%d %d %d %d", scrollPtr->totalUnits, in ScrollbarWidgetCmd()
416 int totalUnits, windowUnits, firstUnit, lastUnit; in ScrollbarWidgetCmd() local
443 if (Tcl_GetInt(interp, argv[2], &totalUnits) != TCL_OK) { in ScrollbarWidgetCmd()
446 if (totalUnits < 0) { in ScrollbarWidgetCmd()
447 totalUnits = 0; in ScrollbarWidgetCmd()
461 if (totalUnits > 0) { in ScrollbarWidgetCmd()
468 scrollPtr->totalUnits = totalUnits; in ScrollbarWidgetCmd()
472 if (scrollPtr->totalUnits == 0) { in ScrollbarWidgetCmd()
476 scrollPtr->firstFraction = ((double) firstUnit)/totalUnits; in ScrollbarWidgetCmd()
477 scrollPtr->lastFraction = ((double) (lastUnit+1))/totalUnits; in ScrollbarWidgetCmd()