aboutsummaryrefslogtreecommitdiff
path: root/nexgb/xgbgen/go_event.go
blob: d91fd7ab5a0a7fddc7ac7321e2f454daceb180cc (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
package main

// Event types
func (e *Event) Define(c *Context) {
	c.Putln("// Event definition %s (%d)", e.SrcName(), e.Number)
}

func (e *Event) Read(c *Context, prefix string) {
	c.Putln("// Event read %s", e.SrcName())
}

func (e *Event) Write(c *Context, prefix string) {
	c.Putln("// Event write %s", e.SrcName())
}

// EventCopy types
func (e *EventCopy) Define(c *Context) {
	c.Putln("// EventCopy definition %s (%d)", e.SrcName(), e.Number)
	c.Putln("")
	c.Putln("const %s = %d", e.SrcName(), e.Number)
	c.Putln("")
	c.Putln("type %s %s", e.EvType(), e.Old.(*Event).EvType())
	c.Putln("")
	c.Putln("func New%s(buf []byte) %s {", e.SrcName(), e.EvType())
	c.Putln("return (%s)(New%s(buf))", e.EvType(), e.Old.SrcName())
	c.Putln("}")
	c.Putln("")
	c.Putln("func (ev %s) ImplementsEvent() { }", e.EvType())
	c.Putln("")
	c.Putln("func (ev %s) Bytes() []byte {", e.EvType())
	c.Putln("return (%s)(ev).Bytes()", e.Old.(*Event).EvType())
	c.Putln("}")
	c.Putln("")
	c.Putln("func init() {")
	c.Putln("newEventFuncs[%d] = New%s", e.Number, e.SrcName())
	c.Putln("}")
	c.Putln("")
}