Make project public

LICENSE

@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2016 J.P.H. Bruins Slot
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.

Makefile

@@ -36,6 +36,14 @@ test:
 build:
 	CGO_ENABLED=0 go build -a -installsuffix cgo -o ./bin/slack-term ./src/
 
+# Cross-compile
+# http://dave.cheney.net/2015/08/22/cross-compilation-with-go-1-5
+build-linux:
+	GOOS=linux GOARCH=amd64 CGO_ENABLED=0 go build -a -installsuffix cgo -o ./bin/slack-term-linux-amd64 ./src/
+
+build-mac:
+	GOOS=darwin GOARCH=amd64 CGO_ENABLED=0 go build -a -installsuffix cgo -o ./bin/slack-term-darwin-amd64 ./src/
+
 run: build
 	./bin/slack-term
 

README.md

@@ -1,2 +1,37 @@
 Slack-Term
 ==========
+
+A [Slack](https://slack.com) client for your terminal.
+
+*This project is still in development*, but you can test it by downloading one
+of the binaries for your system from the `bin` folder. Rename the file for
+convenience into `slack-term` and create a `slack-term.json` file with
+the following contents in your home folder.
+
+```
+{
+    "slack_token": "yourslacktokenhere"
+}
+```
+
+Run `slack-term`: 
+
+```bash
+$ ./slack-term
+```
+
+Usage
+-----
+
+| key       | action                   |
+|-----------|--------------------------|
+| `i`       | insert mode              |
+| `left`    | move input cursor left   |
+| `right`   | move input cursor right  |
+| `esc`     | normal mode              |
+| `k`       | move channel cursor up   |
+| `j`       | move channel cursor down |
+| `pg-up`   | scroll up chat pane      |
+| `pg-down` | scroll down chat pane    |
+| `q`       | quit                     |
+

TODO.md

@@ -12,15 +12,16 @@ Bugs:
       through RTM in the selected channel
 - [x] uncovering usernames takes too long, should find a better way
       test without uncovering, if that is the problem
+- [x] GetMessages for a channel can result in `json: cannot unmarshal number
+      into Go value of type string` https://github.com/nlopes/slack/issues/92
+- [x] set channelname on start
+- [x] incoming message event.go probably need a type switch
 - [ ] GetMessages for a channel doesn't have to load messages based on height
       of chat pane (y). Because message will sometimes span more than one
       line and we're able to scroll. Only figure out how many messages you
       want to load.
-- [x] GetMessages for a channel can result in `json: cannot unmarshal number
-      into Go value of type string` https://github.com/nlopes/slack/issues/92
-- [x] set channelname on start
+- [ ] implement the other keys
 - [ ] docs at exported functions
-- [ ] incoming message event.go probably need a type switch
 
 Features:
 
@@ -29,5 +30,6 @@ Features:
 - [x] scrolling in chat pane
 - [x] group channels, im channels
 - [x] scrolling in channel pane
-- [ ] command mode center text
+- [x] command mode center text
 - [ ] remove unsubscribed or closed channels/groups/im
+- [ ] remapping of keys

src/components/channels.go

@@ -133,6 +133,7 @@ func (c *Channels) MoveCursorDown() {
 	}
 }
 
+// ScrollUp enables us to scroll through the channel list when it overflows
 func (c *Channels) ScrollUp() {
 	if c.CursorPosition == c.List.InnerBounds().Min.Y {
 		if c.Offset > 0 {
@@ -143,6 +144,7 @@ func (c *Channels) ScrollUp() {
 	}
 }
 
+// ScrollDown enables us to scroll through the channel list when it overflows
 func (c *Channels) ScrollDown() {
 	if c.CursorPosition == c.List.InnerBounds().Max.Y-1 {
 		if c.Offset < len(c.List.Items)-1 {

src/components/input.go

@@ -63,6 +63,7 @@ func (i *Input) SetY(y int) {
 	i.Par.SetY(y)
 }
 
+// SendMessage send the input text through the SlackService
 func (i *Input) SendMessage(svc *service.SlackService, channel string, message string) {
 	svc.SendMessage(channel, message)
 }

src/config/config.go

@@ -5,10 +5,12 @@ import (
 	"os"
 )
 
+// Config is the definition of a Config struct
 type Config struct {
 	SlackToken string `json:"slack_token"`
 }
 
+// NewConfig loads the config file and returns a Config struct
 func NewConfig(filepath string) (*Config, error) {
 	var cfg Config
 

src/context/context.go

@@ -23,6 +23,8 @@ type AppContext struct {
 	Mode    string
 }
 
+// CreateAppContext creates an application context which can be passed
+// and referenced througout the application
 func CreateAppContext(flgConfig string) *AppContext {
 	// Load config
 	config, err := config.NewConfig(flgConfig)

src/handlers/event.go

@@ -11,7 +11,6 @@ import (
 func RegisterEventHandlers(ctx *context.AppContext) {
 	termui.Handle("/sys/kbd/", anyKeyHandler(ctx))
 	termui.Handle("/sys/wnd/resize", resizeHandler(ctx))
-	termui.Handle("/timer/1s", timeHandler(ctx))
 	incomingMessageHandler(ctx)
 }
 
@@ -23,16 +22,12 @@ func anyKeyHandler(ctx *context.AppContext) func(termui.Event) {
 			switch key {
 			case "q":
 				actionQuit()
-				return
 			case "j":
 				actionMoveCursorDownChannels(ctx)
-				return
 			case "k":
 				actionMoveCursorUpChannels(ctx)
-				return
 			case "i":
 				actionInsertMode(ctx)
-				return
 			case "<previous>":
 				actionScrollUpChat(ctx)
 			case "<next>":
@@ -42,13 +37,10 @@ func anyKeyHandler(ctx *context.AppContext) func(termui.Event) {
 			switch key {
 			case "<escape>":
 				actionCommandMode(ctx)
-				return
 			case "<enter>":
 				actionSend(ctx)
-				return
 			case "<space>":
 				actionInput(ctx.View, " ")
-				return
 			case "<backspace>":
 				actionBackSpace(ctx.View)
 			case "C-8":
@@ -59,11 +51,8 @@ func anyKeyHandler(ctx *context.AppContext) func(termui.Event) {
 				actionMoveCursorLeft(ctx.View)
 			default:
 				actionInput(ctx.View, key)
-				return
 			}
-
 		}
-
 	}
 }
 
@@ -73,11 +62,6 @@ func resizeHandler(ctx *context.AppContext) func(termui.Event) {
 	}
 }
 
-func timeHandler(ctx *context.AppContext) func(termui.Event) {
-	return func(e termui.Event) {
-	}
-}
-
 func incomingMessageHandler(ctx *context.AppContext) {
 	go func() {
 		for {

src/service/slack.go

@@ -22,6 +22,8 @@ type Channel struct {
 	Name string
 }
 
+// NewSlackService is the constructor for the SlackService and will initialize
+// the RTM and a Client
 func NewSlackService(token string) *SlackService {
 	svc := &SlackService{
 		Client:    slack.New(token),
@@ -32,6 +34,8 @@ func NewSlackService(token string) *SlackService {
 
 	go svc.RTM.ManageConnection()
 
+	// Creation of user cache this speeds up
+	// the uncovering of usernames of messages
 	users, _ := svc.Client.GetUsers()
 	for _, user := range users {
 		svc.UserCache[user.ID] = user.Name
@@ -40,6 +44,10 @@ func NewSlackService(token string) *SlackService {
 	return svc
 }
 
+// GetChannels will retrieve all available channels, groups, and im channels.
+// Because the channels are of different types, we will append them to
+// an []interface as well as to a []Channel which will give us easy access
+// to the id and name of the Channel.
 func (s *SlackService) GetChannels() []Channel {
 	var chans []Channel
 
@@ -53,7 +61,6 @@ func (s *SlackService) GetChannels() []Channel {
 		chans = append(chans, Channel{chn.ID, chn.Name})
 	}
 
-	// TODO: json: cannot unmarshal number into Go value of type string, GetMessages
 	// Groups
 	slackGroups, err := s.Client.GetGroups(true)
 	if err != nil {
@@ -174,10 +181,6 @@ func (s *SlackService) GetMessagesForChannel(channel string, count int) []string
 	return messagesReversed
 }
 
-func (s *SlackService) GetMessageForGroup() {
-
-}
-
 // CreateMessage will create a string formatted message that can be rendered
 // in the Chat pane.
 //