76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
// URTator - Urban Terror server browser and game launcher, written in
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// Go.
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//
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// Copyright (c) 2016, Stanslav N. a.k.a pztrn (or p0z1tr0n)
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// All rights reserved.
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//
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// Licensed under Terms and Conditions of GNU General Public License
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// version 3 or any higher.
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// ToDo: put full text of license here.
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package eventer
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import (
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crand "crypto/rand"
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"errors"
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"fmt"
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//"reflect"
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// github
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"github.com/mattn/go-gtk/glib"
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"github.com/mattn/go-gtk/gtk"
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)
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type Eventer struct {
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// Events
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events map[string]map[string]func(data map[string]string)
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}
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func (e *Eventer) AddEventHandler(event string, handler func(data map[string]string)) {
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_, ok := e.events[event]
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if !ok {
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e.events[event] = make(map[string]func(data map[string]string))
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}
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event_id_raw := make([]byte, 16)
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crand.Read(event_id_raw)
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event_id := fmt.Sprintf("%x", event_id_raw)
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e.events[event][event_id] = handler
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}
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func (e *Eventer) Initialize() {
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e.initializeStorage()
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}
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func (e *Eventer) initializeStorage() {
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e.events = make(map[string]map[string]func(data map[string]string))
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}
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func (e *Eventer) LaunchEvent(event string, data map[string]string) error {
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_, ok := e.events[event]
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if !ok {
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return errors.New("Event " + event + " not found!")
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}
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fmt.Println("Launching event " + event)
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glib.IdleAdd(func() bool {
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e.reallyLaunchEvent(event, data)
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return false
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})
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for {
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if gtk.EventsPending() {
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gtk.MainIteration()
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} else {
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break
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}
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}
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return nil
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}
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func (e *Eventer) reallyLaunchEvent(event string, data map[string]string) {
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fmt.Println("Really launching event " + event + "...")
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for _, val := range e.events[event] {
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val(data)
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}
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}
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