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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -0,0 +1,83 @@ | ||
| /* Chat client on terminal */ | ||
| package streamer | ||
|
|
||
| import ( | ||
| "github.com/gdamore/tcell/v2" | ||
| "github.com/gorilla/websocket" | ||
| "github.com/rivo/tview" | ||
| ) | ||
|
|
||
| type Chat struct { | ||
| username string | ||
| sessionId string | ||
| serverAddr string | ||
| color string | ||
| conn *websocket.Conn | ||
| app *tview.Application | ||
| } | ||
|
|
||
| func NewChat(sessionId, serverAddr, username string) *Chat { | ||
| return &Chat{ | ||
| username: username, | ||
| sessionId: sessionId, | ||
| serverAddr: serverAddr, | ||
| color: "red", | ||
| app: tview.NewApplication(), | ||
| } | ||
| } | ||
|
|
||
| func (c *Chat) Start() error { | ||
| c.InitUI() | ||
|
|
||
| if err := c.app.EnableMouse(true).Run(); err != nil { | ||
| panic(err) | ||
| } | ||
| return nil | ||
| } | ||
|
|
||
| func (c *Chat) InitUI() error { | ||
| layout := tview.NewGrid(). | ||
| SetRows(3, 0, 1). | ||
| SetColumns(0). | ||
| SetBorders(true) | ||
|
|
||
| newPrimitive := func(text string) tview.Primitive { | ||
| return tview.NewTextView(). | ||
| SetTextAlign(tview.AlignCenter). | ||
| SetText(text) | ||
| } | ||
| menu := newPrimitive("Menu") | ||
| ChatTextView := tview.NewTextView(). | ||
| SetScrollable(true). | ||
| SetDynamicColors(true). | ||
| SetWordWrap(true).SetText("a\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\na\nb\nc\nd\ne\nf\ng\nh\n"). | ||
| ScrollToEnd() | ||
| //sideBar := newPrimitive("Side Bar") | ||
| messageInput := tview.NewInputField() | ||
| messageInput.SetLabel("[red]>[red] "). | ||
| SetDoneFunc(func(key tcell.Key) { | ||
| messageInput.SetText("") | ||
| }) | ||
|
|
||
| layout.AddItem(menu, 0, 0, 1, 1, 0, 0, false). | ||
| AddItem(ChatTextView, 1, 0, 1, 1, 0, 0, false). | ||
| AddItem(messageInput, 2, 0, 1, 1, 0, 0, true) | ||
|
|
||
| c.app.SetRoot(layout, true) | ||
| return nil | ||
| } | ||
|
|
||
| //func main() { | ||
| // app := tview.NewApplication() | ||
| // inputField := tview.NewInputField(). | ||
| // SetLabel("Enter a number: "). | ||
| // SetPlaceholder("E.g. 1234"). | ||
| // SetFieldWidth(10). | ||
| // SetAcceptanceFunc(tview.InputFieldInteger). | ||
| // SetDoneFunc(func(key tcell.Key) { | ||
| // app.Stop() | ||
| // }) | ||
| // if err := app.SetRoot(inputField, true).EnableMouse(true).Run(); err != nil { | ||
| // panic(err) | ||
| // } | ||
| //} |
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| Original file line number | Diff line number | Diff line change |
|---|---|---|
| @@ -1,3 +1,4 @@ | ||
| /* Streamer package to stream terminal to server */ | ||
| package streamer | ||
|
|
||
| import ( | ||
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||