From cc743a837aff56aaac163a386de32b3e79311cb0 Mon Sep 17 00:00:00 2001
From: khlieng <kk_998@hotmail.com>
Date: Sun, 22 Feb 2015 08:57:52 +0100
Subject: [PATCH] Store selected tab in the URL

---
 client/src/js/actions/tab.js        |  8 +++++++-
 client/src/js/app.js                |  4 +++-
 client/src/js/command.js            |  6 +++++-
 client/src/js/components/Chat.jsx   | 15 +++++++++++++++
 client/src/js/irc.js                |  4 ++++
 client/src/js/stores/selectedTab.js | 20 ++++++++------------
 irc.go                              |  2 ++
 7 files changed, 44 insertions(+), 15 deletions(-)

diff --git a/client/src/js/actions/tab.js b/client/src/js/actions/tab.js
index 10be863d..3a249794 100644
--- a/client/src/js/actions/tab.js
+++ b/client/src/js/actions/tab.js
@@ -6,6 +6,12 @@ var tabActions = Reflux.createActions([
 	'select'
 ]);
 
-tabActions.select.preEmit = () => routeActions.navigate('app');
+tabActions.select.preEmit = (server, channel) => {
+	if (channel) {
+		routeActions.navigate('/' + server + '/' + channel.slice(1))
+	} else {
+		routeActions.navigate('/' + server);
+	}
+};
 
 module.exports = tabActions;
\ No newline at end of file
diff --git a/client/src/js/app.js b/client/src/js/app.js
index 4b6906c4..4c8d1172 100644
--- a/client/src/js/app.js
+++ b/client/src/js/app.js
@@ -26,7 +26,9 @@ var routes = (
 	<Route name="app" path="/" handler={App}>
 		<Route name="connect" handler={Connect} />
 		<Route name="settings" handler={Settings} />
-		<DefaultRoute handler={Chat} />
+		<Route name="status" path="/:server" handler={Chat} />
+		<Route name="chat" path="/:server/:channel" handler={Chat} />
+		<DefaultRoute handler={Settings} />
 	</Route>
 );
 
diff --git a/client/src/js/command.js b/client/src/js/command.js
index ab53890a..f5617542 100644
--- a/client/src/js/command.js
+++ b/client/src/js/command.js
@@ -45,7 +45,11 @@ messageActions.command.listen(function(line, channel, server) {
 		case 'topic':
 			var topic = channelStore.getTopic(server, channel);
 			if (topic) {
-				messageActions.inform(topic, server, channel);
+				messageActions.add({
+					server: server,
+					to: channel,
+					message: topic
+				});
 			} else {
 				messageActions.inform('No topic set', server, channel);
 			}
diff --git a/client/src/js/components/Chat.jsx b/client/src/js/components/Chat.jsx
index ccec3540..8a453dae 100644
--- a/client/src/js/components/Chat.jsx
+++ b/client/src/js/components/Chat.jsx
@@ -1,11 +1,26 @@
 var React = require('react');
+var Reflux = require('reflux');
+var Router = require('react-router');
 
 var ChatTitle = require('./ChatTitle.jsx');
 var MessageBox = require('./MessageBox.jsx');
 var MessageInput = require('./MessageInput.jsx');
 var UserList = require('./UserList.jsx');
+var tabActions = require('../actions/tab');
 
 var Chat = React.createClass({
+    mixins: [Router.State],
+
+    componentWillMount: function() {
+        var p = this.getParams();
+
+        if (p.channel) {
+            tabActions.select(p.server, '#' + p.channel);
+        } else if (p.server) {
+            tabActions.select(p.server);
+        }
+    },
+
     render: function() {
         return (
             <div>
diff --git a/client/src/js/irc.js b/client/src/js/irc.js
index 09d6fdb5..50e68c46 100644
--- a/client/src/js/irc.js
+++ b/client/src/js/irc.js
@@ -5,6 +5,7 @@ var selectedTabStore = require('./stores/selectedTab');
 var channelActions = require('./actions/channel');
 var messageActions = require('./actions/message');
 var serverActions = require('./actions/server');
+var routeActions = require('./actions/route');
 
 socket.on('join', function(data) {
 	channelActions.addUser(data.user, data.server, data.channels[0]);
@@ -70,6 +71,9 @@ socket.on('whois', function(data) {
 });
 
 socket.on('servers', function(data) {
+	if (data === null) {
+		routeActions.navigate('connect');
+	}
 	serverActions.load(data);
 });
 
diff --git a/client/src/js/stores/selectedTab.js b/client/src/js/stores/selectedTab.js
index 7f71e5ec..7fda564c 100644
--- a/client/src/js/stores/selectedTab.js
+++ b/client/src/js/stores/selectedTab.js
@@ -7,11 +7,6 @@ var channelActions = require('../actions/channel');
 var serverActions = require('../actions/server');
 
 var selectedTab = {};
-var stored = localStorage.selectedTab;
-
-if (stored) {
-	selectedTab = JSON.parse(stored);
-}
 
 var selectedTabStore = Reflux.createStore({
 	init: function() {
@@ -19,7 +14,7 @@ var selectedTabStore = Reflux.createStore({
 		this.listenTo(channelActions.part, 'part');
 		this.listenTo(serverActions.disconnect, 'disconnect');
 		this.listenTo(channelActions.addUser, 'userAdded');
-		this.listenTo(channelActions.load, 'loadChannels');
+		//this.listenTo(channelActions.load, 'loadChannels');
 		this.listenTo(serverActions.load, 'loadServers');
 	},
 
@@ -65,17 +60,18 @@ var selectedTabStore = Reflux.createStore({
 	},
 
 	loadChannels: function(channels) {
-		if (selectedTab.channel && !_.find(channels, { name: selectedTab.channel })) {
-			selectedTab.channel = null;
-			selectedTab.name = null;
-			this.trigger(selectedTab);
-		}
+		
 	},
 
 	loadServers: function(servers) {
-		if (selectedTab.server && !_.find(servers, { address: selectedTab.server })) {
+		var server = _.find(servers, { address: selectedTab.server });
+
+		if (!server) {
 			selectedTab = {};
 			this.trigger(selectedTab);
+		} else if (!selectedTab.channel) {
+			selectedTab.name = server.name;
+			this.trigger(selectedTab);
 		}
 	},
 
diff --git a/irc.go b/irc.go
index 24637ff5..1f179e95 100644
--- a/irc.go
+++ b/irc.go
@@ -4,6 +4,7 @@ import (
 	"bufio"
 	"crypto/tls"
 	"fmt"
+	"log"
 	"net"
 	"strings"
 	"sync"
@@ -236,6 +237,7 @@ func (i *IRC) recv() {
 	for {
 		line, err := i.reader.ReadString('\n')
 		if err != nil {
+			log.Println("IRC connection to", i.Server, "died")
 			return
 		}