static void
GetGC(MultiSinkObject sink)
{
XtGCMask valuemask = (GCGraphicsExposures | GCForeground | GCBackground);
XGCValues values;
values.graphics_exposures = (Bool) FALSE;
values.foreground = sink->text_sink.foreground;
values.background = sink->text_sink.background;
sink->multi_sink.normgc = XtAllocateGC((Widget) sink, 0,
valuemask,
&values,
GCFont, 0);
values.foreground = sink->text_sink.background;
values.background = sink->text_sink.foreground;
sink->multi_sink.invgc = XtAllocateGC((Widget) sink, 0,
valuemask,
&values,
GCFont, 0);
values.function = GXxor;
values.background = (unsigned long) 0L; /* (pix ^ 0) = pix */
values.foreground = (sink->text_sink.background ^
sink->text_sink.foreground);
valuemask = GCGraphicsExposures | GCFunction | GCForeground | GCBackground;
/* if this GC is not used for fontset rendering then AllocateGC aint needed. Dont hurt tho. */
sink->multi_sink.xorgc = XtAllocateGC((Widget) sink, 0,
valuemask,
&values,
GCFont, 0);
}
/*
* Implementation
*/
static void
GetGCs(Widget w)
{
XGCValues values;
ListWidget lw = (ListWidget)w;
values.foreground = lw->list.foreground;
values.font = lw->list.font->fid;
if (lw->simple.international == True)
lw->list.normgc = XtAllocateGC(w, 0, GCForeground, &values, GCFont, 0);
else
lw->list.normgc = XtGetGC(w, GCForeground | GCFont, &values);
values.foreground = lw->core.background_pixel;
if (lw->simple.international == True)
lw->list.revgc = XtAllocateGC(w, 0, GCForeground, &values, GCFont, 0);
else
lw->list.revgc = XtGetGC(w, GCForeground | GCFont, &values);
values.tile = XmuCreateStippledPixmap(XtScreen(w),
lw->list.foreground,
lw->core.background_pixel,
lw->core.depth);
values.fill_style = FillTiled;
if (lw->simple.international == True)
lw->list.graygc = XtAllocateGC(w, 0, GCTile | GCFillStyle,
&values, GCFont, 0);
else
lw->list.graygc = XtGetGC(w, GCFont | GCTile | GCFillStyle, &values);
}
static void
GetArrowGC(
XmArrowButtonWidget aw )
{
XGCValues values;
XtGCMask valueMask, unusedMask;
valueMask = GCForeground | GCBackground | GCGraphicsExposures;
unusedMask = GCClipXOrigin | GCClipYOrigin | GCFont;
values.foreground = aw->primitive.foreground;
values.background = aw->core.background_pixel;
values.graphics_exposures = False;
aw->arrowbutton.arrow_GC = XtAllocateGC((Widget) aw, 0, valueMask, &values,
GCClipMask, unusedMask);
valueMask |= GCFillStyle | GCStipple;
values.fill_style = FillOpaqueStippled;
values.stipple = _XmGetInsensitiveStippleBitmap((Widget) aw);
aw->arrowbutton.insensitive_GC = XtAllocateGC((Widget) aw, 0, valueMask,
&values, GCClipMask,
unusedMask);
}
static void
GetGrayGC(LabelWidget lw)
{
XGCValues values;
values.foreground = lw->label.foreground;
values.background = lw->core.background_pixel;
values.font = lw->label.font->fid;
values.fill_style = FillTiled;
values.tile = XmuCreateStippledPixmap(XtScreen((Widget)lw),
lw->label.foreground,
lw->core.background_pixel,
lw->core.depth);
values.graphics_exposures = False;
lw->label.stipple = values.tile;
if (lw->simple.international == True)
/* Since Xmb/wcDrawString eats the font, I must use XtAllocateGC */
lw->label.gray_GC = XtAllocateGC((Widget)lw, 0,
GCForeground | GCBackground |
GCTile | GCFillStyle |
GCGraphicsExposures,
&values, GCFont, 0);
else
lw->label.gray_GC = XtGetGC((Widget)lw,
GCForeground | GCBackground |
GCFont | GCTile | GCFillStyle |
GCGraphicsExposures,
&values);
}
static void
GetGC(MultiSinkObject sink)
{
XtGCMask valuemask = (GCGraphicsExposures | GCClipXOrigin |
GCForeground | GCBackground);
XGCValues values;
/* XXX We dont want do share a gc that will change the clip-mask */
values.clip_x_origin = (long)sink;
values.clip_mask = None;
values.graphics_exposures = False;
values.foreground = sink->text_sink.foreground;
values.background = sink->text_sink.background;
sink->multi_sink.normgc = XtAllocateGC((Widget)sink, 0, valuemask, &values,
GCFont | GCClipMask, 0);
values.foreground = sink->text_sink.background;
#ifndef OLDXAW
values.background = sink->text_sink.cursor_color;
#else
values.background = sink->text_sink.foreground;
#endif
sink->multi_sink.invgc = XtAllocateGC((Widget)sink, 0, valuemask, &values,
GCFont | GCClipMask, 0);
#ifndef OLDXAW
if (sink->text_sink.cursor_color != sink->text_sink.foreground) {
values.foreground = sink->text_sink.cursor_color;
values.background = sink->text_sink.foreground;
sink->multi_sink.xorgc = XtAllocateGC((Widget)sink, 0, valuemask,
&values, GCFont | GCClipMask, 0);
}
else
#endif /* OLDXAW */
sink->multi_sink.xorgc = NULL;
XawMultiSinkResize((Widget)sink);
}
void draw(Widget w, Window win, Dimension width, Dimension height, Pixel color)
{
GC drawGC;
drawGC = XtAllocateGC(w,
0,0,
NULL,
0,0);
XSetForeground(XtDisplayOfObject(w),
drawGC,
color);
/* NOTE: the skip is per Motif -- no effort is made to avoid the
shadows */
XDrawRectangle(XtDisplayOfObject(w), win, drawGC,
10, 10, width - 20, height - 20);
XtReleaseGC(w, drawGC);
}
static void
GetNormalGC(LabelWidget lw)
{
XGCValues values;
values.foreground = lw->label.foreground;
values.background = lw->core.background_pixel;
values.font = lw->label.font->fid;
values.graphics_exposures = False;
if (lw->simple.international == True)
/* Since Xmb/wcDrawString eats the font, I must use XtAllocateGC */
lw->label.normal_GC = XtAllocateGC((Widget)lw, 0,
GCForeground | GCBackground |
GCGraphicsExposures,
&values, GCFont, 0);
else
lw->label.normal_GC = XtGetGC((Widget)lw,
GCForeground | GCBackground | GCFont |
GCGraphicsExposures, &values);
}
/*
* Implementation
*/
static GC
Get_GC(CommandWidget cbw, Pixel fg, Pixel bg)
{
XGCValues values;
values.foreground = fg;
values.background = bg;
values.font = cbw->label.font->fid;
values.cap_style = CapProjecting;
if (cbw->command.highlight_thickness > 1)
values.line_width = cbw->command.highlight_thickness;
else
values.line_width = 0;
if (cbw->simple.international == True)
return (XtAllocateGC((Widget)cbw, 0,
GCForeground | GCBackground | GCLineWidth |
GCCapStyle, &values, GCFont, 0));
else
return (XtGetGC((Widget)cbw,
GCForeground | GCBackground | GCFont | GCLineWidth |
GCCapStyle, &values));
}
