func (v *mappingView) drawChannels(context *cairo.Context, r image.Rectangle) {
for _, a := range v.arch {
for _, pr := range a.Processes() {
for _, c := range pr.UserObj().OutChannels() {
link := c.Link()
lpr := link.Process()
la := lpr.Arch()
if la.Name() != a.Name() {
var a2 graph.ArchIf
for _, a2 = range v.arch {
if a2.UserObj() == la {
break
}
}
p1 := a.ChannelPort(c)
p2 := a2.ChannelPort(link)
if p1 == nil || p2 == nil {
log.Printf("mappingView.drawChannels error: invalid nil port (%s - %s).\n", a.Name(), la.Name())
continue
}
r, g, b, _ := graph.ColorOption(graph.NormalLine)
context.SetLineWidth(2)
context.SetSourceRGB(r, g, b)
pos1 := p1.Position().Add(image.Point{5, 5})
pos2 := p2.Position().Add(image.Point{5, 5})
graph.DrawLine(context, pos1, pos2)
}
}
}
}
}
func (v *mappingView) focusArchFromUserObject(obj pf.ArchIf) (ret graph.ArchIf, ok bool) {
var a graph.ArchIf
for _, a = range v.arch {
if obj.Name() == a.UserObj().Name() {
ret = a
ok = true
} else {
if a.Deselect() {
v.repaintArch(a)
}
}
}
return
}