static int motValSetShowTicksAttrib(Ihandle* ih, const char* value)
{
int tick_freq, show_ticks;
if (!ih->data->show_ticks) /* can only set if already not zero */
return 0;
show_ticks = atoi(value);
if (show_ticks<2) show_ticks=2;
ih->data->show_ticks = show_ticks;
motValRemoveOldTicks(ih->handle);
/* Defines the interval frequency for tick marks */
tick_freq = SHRT_MAX/(show_ticks-1);
XmScaleSetTicks(ih->handle, tick_freq, 0, 0, 8, 0, 0);
return 0;
}
static void
InitScaleCombo (Widget w, XtPointer client_data, XtPointer call_data)
{
Arg args[1];
Widget applyb, cbb, scale, selectb;
Widget spinb, sspinb_s, sspinb_n, textual;
XtCallbackRec sbModifyVerifyList[] = {
{sb_ModifyVerifyCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
XtCallbackRec sbValueChangedList[] = {
{sb_ValueChangedCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
XtCallbackRec tfActivateList[] = {
{tf_ActivateCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
XtCallbackRec sbApplyList[] = {
{sb_ApplyCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
XtCallbackRec sbCancelList[] = {
{sb_CancelCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
XtCallbackRec sbOkList[] = {
{sb_OkCB, (caddr_t) NULL},
{(XtCallbackProc) NULL, (caddr_t) NULL}
};
cbb = XtVaCreateWidget("ComboBox", xmComboBoxWidgetClass, w, NULL);
XtRealizeWidget(cbb);
XtManageChild(cbb);
spinb = XtVaCreateWidget("SpinBox", xmSpinBoxWidgetClass, w,
XmNmodifyVerifyCallback, sbModifyVerifyList,
XmNvalueChangedCallback, sbValueChangedList,
NULL);
XtRealizeWidget(spinb);
XtManageChild(spinb);
XtVaCreateManagedWidget("Date", xmTextFieldWidgetClass, spinb,
XmNactivateCallback, tfActivateList,
NULL);
XtVaCreateManagedWidget("Month", xmTextFieldWidgetClass, spinb,
XmNactivateCallback, tfActivateList,
NULL);
XtVaCreateManagedWidget("Year", xmTextFieldWidgetClass, spinb,
XmNactivateCallback, tfActivateList,
NULL);
sspinb_n = XtVaCreateWidget(
"SimpleSpinBoxNumeric", xmSimpleSpinBoxWidgetClass, w,
XmNmodifyVerifyCallback, sbModifyVerifyList,
XmNvalueChangedCallback, sbValueChangedList,
NULL);
textual = ssb_GetTextField(sspinb_n);
XtSetArg(args[0], XmNactivateCallback, tfActivateList);
XtSetValues(textual, args, 1);
XtRealizeWidget(sspinb_n);
XtManageChild(sspinb_n);
sspinb_s = XtVaCreateWidget(
"SimpleSpinBoxString", xmSimpleSpinBoxWidgetClass, w,
XmNmodifyVerifyCallback, sbModifyVerifyList,
XmNvalueChangedCallback, sbValueChangedList,
NULL);
textual = ssb_GetTextField(sspinb_s);
XtSetArg(args[0], XmNactivateCallback, tfActivateList);
XtSetValues(textual, args, 1);
XtRealizeWidget(sspinb_s);
XtManageChild(sspinb_s);
#ifdef SAMPLER_TEST_SSPINB
XtVaSetValues(sspinb_n, XmNtextField, sspinb_s, NULL);
XtVaSetValues(sspinb_n, XmNpositionType, XmPOSITION_INDEX, NULL);
XtVaSetValues(spinb, XmNpositionType, XmPOSITION_INDEX, NULL);
#endif
#ifdef SAMPLER_TEST_SSPINB
ssb_widgets[SSB_NUMERIC] = sspinb_n;
ssb_widgets[SSB_STRING] = sspinb_s;
sbApplyList[0].closure = (caddr_t) ssb_widgets;
sbCancelList[0].closure = (caddr_t) ssb_widgets;
sbOkList[0].closure = (caddr_t) ssb_widgets;
selectb = XtVaCreateWidget(
"SelectionBoxDebug", xmSelectionBoxWidgetClass, w,
XmNapplyCallback, sbApplyList,
XmNcancelCallback, sbCancelList,
XmNokCallback, sbOkList,
XmNdialogType, XmDIALOG_PROMPT,
XmNmustMatch, False,
NULL);
XtRealizeWidget(selectb);
XtManageChild(selectb);
applyb = XmSelectionBoxGetChild(selectb, XmDIALOG_APPLY_BUTTON);
XtManageChild(applyb);
#endif
scale = XtVaCreateWidget("Scale", xmScaleWidgetClass, w, NULL);
XtRealizeWidget(scale);
XtManageChild(scale);
XmScaleSetTicks(scale,
10, 1, 4,
20, 10, 5);
}
