/*----------------------------------------------------------------------*/
static void
DrawTitleShadow(Widget w,XEvent * event,Region region,XRectangle * clip_rect)
{
XfeFancyBoxPart * fp = _XfeFancyBoxPart(w);
XfeComboBoxPart * cp = _XfeComboBoxPart(w);
/* Make sure the shadow is needed */
if (!cp->title_shadow_thickness)
{
return;
}
if (_XfeIsAlive(fp->icon))
{
Dimension icon_x1 = _XfeX(fp->icon) - cp->spacing;
Dimension title_x2 = _XfeX(cp->title) + _XfeWidth(cp->title);
/* Draw the shadow around the icon and text */
_XmDrawShadows(XtDisplay(w),
_XfeWindow(w),
_XfemTopShadowGC(w),_XfemBottomShadowGC(w),
CB_OFFSET_LEFT(w,cp),
_XfeY(cp->title) -
cp->title_shadow_thickness,
(title_x2 - icon_x1) +
2 * cp->title_shadow_thickness,
_XfeHeight(cp->title) +
2 * cp->title_shadow_thickness,
cp->title_shadow_thickness,
cp->title_shadow_type);
}
else
{
/* Draw the shadow around the text only */
XfeDrawShadowsAroundWidget(w,
cp->title,
_XfemTopShadowGC(w),
_XfemBottomShadowGC(w),
0,
cp->title_shadow_thickness,
cp->title_shadow_type);
}
}
/*----------------------------------------------------------------------*/
/* extern */ void
XfeDrawShadowsAroundWidget(Widget parent,
Widget child,
GC top_gc,
GC bottom_gc,
Dimension offset,
Dimension shadow_thickness,
unsigned char shadow_type)
{
assert( _XfeIsAlive(parent) );
assert( _XfeIsAlive(child) );
assert( shadow_thickness > 0 );
assert( XmIsManager(parent) );
_XmDrawShadows(XtDisplay(parent),
_XfeWindow(parent),
_XfemTopShadowGC(parent),
_XfemBottomShadowGC(parent),
_XfeX(child) - shadow_thickness - offset,
_XfeY(child) - shadow_thickness - offset,
_XfeWidth(child) + 2 * shadow_thickness + 2 * offset,
_XfeHeight(child) + 2 * shadow_thickness + 2 * offset,
shadow_thickness,
shadow_type);
}
/*----------------------------------------------------------------------*/
static void
DrawTitleShadow(Widget w,XEvent * event,Region region,XRectangle * clip_rect)
{
XfeComboBoxPart * cp = _XfeComboBoxPart(w);
/* Make sure the shadow is needed */
if (!cp->title_shadow_thickness)
{
return;
}
/* Draw the shadow around the text only */
XfeDrawShadowsAroundWidget(w,
cp->title,
_XfemTopShadowGC(w),
_XfemBottomShadowGC(w),
0,
cp->title_shadow_thickness,
cp->title_shadow_type);
}
/*----------------------------------------------------------------------*/
static void
DrawShadow(Widget w,XEvent * event,Region region,XRectangle * clip_rect)
{
XfeComboBoxPart * cp = _XfeComboBoxPart(w);
if (!_XfemShadowThickness(w))
{
return;
}
/* Draw the shadow */
_XmDrawShadows(XtDisplay(w),
_XfeWindow(w),
_XfemTopShadowGC(w),_XfemBottomShadowGC(w),
cp->highlight_thickness,
cp->highlight_thickness,
_XfeWidth(w) - 2 * cp->highlight_thickness,
_XfeHeight(w) - 2 * cp->highlight_thickness,
_XfemShadowThickness(w),
_XfemShadowType(w));
}
/*----------------------------------------------------------------------*/
/* extern */ void
XfeMenuItemDrawAccent(Widget item,
unsigned char accent_type,
Dimension offset_left,
Dimension offset_right,
Dimension shadow_thickness,
Dimension accent_thickness)
{
Widget pw;
GC top_gc;
GC bottom_gc;
XGCValues values;
int top_subwindow_mode;
int bottom_subwindow_mode;
/* duh */
if (accent_type == XmACCENT_NONE)
{
return;
}
assert( _XfeIsAlive(item) );
assert( XmIsPushButton(item) || XmIsCascadeButton(item) );
pw = _XfeParent(item);
assert( XmIsRowColumn(pw) );
top_gc = _XfemTopShadowGC(pw);
bottom_gc = _XfemBottomShadowGC(pw);
/* Remember the old wubwindow mode values */
XGetGCValues(XtDisplay(item),top_gc,GCSubwindowMode,&values);
top_subwindow_mode = values.subwindow_mode;
XGetGCValues(XtDisplay(item),bottom_gc,GCSubwindowMode,&values);
bottom_subwindow_mode = values.subwindow_mode;
/* Force the subwindow mode to IncludeInferiors */
XSetSubwindowMode(XtDisplay(item),top_gc,IncludeInferiors);
XSetSubwindowMode(XtDisplay(item),bottom_gc,IncludeInferiors);
switch(accent_type)
{
case XmACCENT_BOTTOM:
AccentBottom(item,top_gc,bottom_gc,offset_left,offset_right,
shadow_thickness,accent_thickness,ACCENT_DRAW);
break;
case XmACCENT_ALL:
AccentAll(item,top_gc,bottom_gc,offset_left,offset_right,
shadow_thickness,accent_thickness,ACCENT_DRAW);
break;
case XmACCENT_TOP:
AccentTop(item,top_gc,bottom_gc,offset_left,offset_right,
shadow_thickness,accent_thickness,ACCENT_DRAW);
break;
default:
break;
}
/* Restore the old subwindow mode */
XSetSubwindowMode(XtDisplay(item),top_gc,top_subwindow_mode);
XSetSubwindowMode(XtDisplay(item),bottom_gc,bottom_subwindow_mode);
}
