/*----------------------------------------------------------------------*/
static void
Realize(Widget w,XtValueMask * mask,XSetWindowAttributes* wa)
{
XSetWindowAttributes attr;
/* Make sure only subclasses of XfePrimitive get instanciated */
if ((XtClass(w) == xfePrimitiveWidgetClass))
{
_XfeWarning(w,MESSAGE0);
return;
}
/* Let XmPrimitive create the window */
(*xmPrimitiveWidgetClass->core_class.realize)(w,mask,wa);
/* Set the Bit Gravity */
attr.bit_gravity = _XfePrimitiveAccessBitGravity(w);
XChangeWindowAttributes(XtDisplay(w),_XfeWindow(w),CWBitGravity,&attr);
/* Define the cursor if needed */
if (_XfeCursorGood(_XfeCursor(w)) && _XfePointerInside(w))
{
XfeCursorDefine(w,_XfeCursor(w));
}
}
/*----------------------------------------------------------------------*/
static Boolean
SetValues(Widget ow,Widget rw,Widget nw,ArgList args,Cardinal *nargs)
{
Boolean redisplay = False;
Boolean resize = False;
XmCascadeButtonPart * old_cp = _XfeXmCascadeButtonPart(ow);
XmCascadeButtonPart * new_cp = _XfeXmCascadeButtonPart(nw);
XmLabelPart * old_lp = _XfeXmLabelPart(ow);
XmLabelPart * new_lp = _XfeXmLabelPart(nw);
XfeBmCascadePart * new_bmc = _XfeBmCascadePart(nw);
XfeBmCascadePart * old_bmc = _XfeBmCascadePart(ow);
/* accent_type */
if (new_bmc->accent_type != old_bmc->accent_type)
{
new_bmc->accent_type = old_bmc->accent_type;
_XfeWarning(nw,MESSAGE2);
}
/* label_pixmap */
if (new_lp->pixmap != old_lp->pixmap)
{
_XfePixmapPrepare(nw,&new_lp->pixmap,
&new_bmc->pixmap_width,
&new_bmc->pixmap_height,
XmNlabelPixmap);
redisplay = True;
resize = True;
}
/* arm_pixmap */
if (new_bmc->arm_pixmap != old_bmc->arm_pixmap)
{
Dimension width;
Dimension height;
assert( _XfePixmapGood(new_lp->pixmap) );
_XfePixmapPrepare(nw,&new_bmc->arm_pixmap,
&width,
&height,
XmNarmPixmap);
assert( width == new_bmc->pixmap_width );
assert( height == new_bmc->pixmap_height );
redisplay = True;
resize = True;
}
if (resize)
{
Resize(nw);
}
return redisplay;
}
/*----------------------------------------------------------------------*/
static Boolean
SetValues(Widget ow,Widget rw,Widget nw,ArgList args,Cardinal *nargs)
{
/* Reset the configuration Flags */
_XfeConfigFlags(nw) = XfeConfigNone;
/* Reset the preparation Flags */
_XfePrepareFlags(nw) = XfePrepareNone;
/* buffer_type */
if (_XfeBufferType(nw) != _XfeBufferType(ow))
{
_XfeBufferType(nw) = _XfeBufferType(ow);
_XfeWarning(nw,MESSAGE7);
}
/* preferred_height */
if (_XfePreferredHeight(nw) != _XfePreferredHeight(ow))
{
_XfePreferredHeight(nw) = _XfePreferredHeight(ow);
_XfeWarning(nw,MESSAGE2);
}
/* preferred_width */
if (_XfePreferredWidth(nw) != _XfePreferredWidth(ow))
{
_XfePreferredWidth(nw) = _XfePreferredWidth(ow);
_XfeWarning(nw,MESSAGE3);
}
/* pointer_inside */
if (_XfePointerInside(nw) != _XfePointerInside(ow))
{
_XfePointerInside(nw) = _XfePointerInside(ow);
_XfeWarning(nw,MESSAGE4);
}
/* num_popups */
if (_XfeNumPopups(nw) != _XfeNumPopups(ow))
{
_XfeNumPopups(nw) = _XfeNumPopups(ow);
_XfeWarning(nw,MESSAGE5);
}
/* popup_list */
if (_XfePopupList(nw) != _XfePopupList(ow))
{
_XfePopupList(nw) = _XfePopupList(ow);
_XfeWarning(nw,MESSAGE6);
}
/* resize_width */
if (_XfeUsePreferredWidth(nw) != _XfeUsePreferredWidth(ow))
{
if(_XfeUsePreferredWidth(nw))
{
_XfeConfigFlags(nw) |= (XfeConfigLayout|
XfeConfigGeometry|
XfeConfigExpose);
}
}
/* resize_height */
if (_XfeUsePreferredHeight(nw) != _XfeUsePreferredHeight(ow))
{
if(_XfeUsePreferredHeight(nw))
{
_XfeConfigFlags(nw) |= (XfeConfigLayout|
XfeConfigGeometry|
XfeConfigExpose);
}
}
/* height */
if (_XfeHeight(nw) != _XfeHeight(ow))
{
/* if resize_heigh is True, we dont allow width changes */
if (_XfeUsePreferredHeight(nw))
{
_XfeHeight(nw) = _XfeHeight(ow);
}
else
{
_XfeConfigFlags(nw) |= (XfeConfigLayout|XfeConfigExpose);
}
}
/* width */
if (_XfeWidth(nw) != _XfeWidth(ow))
{
/* if resize_width is True, we dont allow width changes */
if (_XfeUsePreferredWidth(nw))
{
_XfeWidth(nw) = _XfeWidth(ow);
}
else
{
_XfeConfigFlags(nw) |= (XfeConfigLayout|XfeConfigExpose);
}
}
/* cursor */
if (_XfeCursor(nw) != _XfeCursor(ow))
{
/* If the new cursor is good, define it */
if (_XfeCursorGood(_XfeCursor(nw)))
{
XfeCursorDefine(nw,_XfeCursor(nw));
}
else
{
XfeCursorUndefine(nw);
}
}
/* Changes that affect the layout and geometry */
if ((_XfeHighlightThickness(nw) != _XfeHighlightThickness(ow)) ||
(_XfeMarginTop(nw) != _XfeMarginTop(ow)) ||
(_XfeMarginBottom(nw) != _XfeMarginBottom(ow)) ||
(_XfeMarginLeft(nw) != _XfeMarginLeft(ow)) ||
(_XfeMarginRight(nw) != _XfeMarginRight(ow)) ||
(_XfeShadowThickness(nw) != _XfeShadowThickness(ow)) ||
(_XfeUnitType(nw) != _XfeUnitType(ow)))
{
_XfeConfigFlags(nw) |= (XfeConfigLayout|XfeConfigGeometry|XfeConfigExpose);
}
/* shadow_type */
if (_XfeShadowType(nw) != _XfeShadowType(ow))
{
/* Make sure the new shadow type is ok */
XfeRepTypeCheck(nw,XmRShadowType,&_XfeShadowType(nw),XfeDEFAULT_SHADOW_TYPE);
_XfeConfigFlags(nw) |= XfeConfigExpose;
}
/* sensitive */
if (_XfeSensitive(nw) != _XfeSensitive(ow))
{
_XfeConfigFlags(nw) |= XfeConfigExpose;
}
/* pretend_sensitive */
if (_XfeIsSensitive(nw) != _XfeIsSensitive(ow))
{
_XfeConfigFlags(nw) |= XfeConfigExpose;
}
/* background_pixel or background_pixmap */
if (((_XfeBackgroundPixel(nw) != _XfeBackgroundPixel(ow)) ||
(_XfeBackgroundPixmap(nw) != _XfeBackgroundPixmap(ow))) &&
(_XfeBufferType(nw) != XmBUFFER_NONE))
{
/* Release the old background GC */
_XfePrimitiveReleaseBackgroundGC(nw);
/* Allocate the new background GC */
_XfePrimitiveAllocateBackgroundGC(nw);
}
return _XfePrimitiveChainSetValues(ow,rw,nw,xfePrimitiveWidgetClass);
}
