discordo/cmd/message_input.go
2024-03-26 16:06:39 +05:30

145 lines
3.2 KiB
Go

package cmd
import (
"log"
"os"
"os/exec"
"strings"
"github.com/atotto/clipboard"
"github.com/ayn2op/discordo/internal/constants"
"github.com/diamondburned/arikawa/v3/api"
"github.com/diamondburned/arikawa/v3/discord"
"github.com/diamondburned/arikawa/v3/utils/json/option"
"github.com/gdamore/tcell/v2"
"github.com/rivo/tview"
)
type MessageInput struct {
*tview.TextArea
replyMessageIdx int
}
func newMessageInput() *MessageInput {
mi := &MessageInput{
TextArea: tview.NewTextArea(),
replyMessageIdx: -1,
}
mi.SetTextStyle(tcell.StyleDefault.Background(tcell.GetColor(cfg.Theme.BackgroundColor)))
mi.SetClipboard(func(s string) {
_ = clipboard.WriteAll(s)
}, func() string {
text, _ := clipboard.ReadAll()
return text
})
mi.SetInputCapture(mi.onInputCapture)
mi.SetBackgroundColor(tcell.GetColor(cfg.Theme.BackgroundColor))
mi.SetTitleColor(tcell.GetColor(cfg.Theme.TitleColor))
mi.SetTitleAlign(tview.AlignLeft)
p := cfg.Theme.BorderPadding
mi.SetBorder(cfg.Theme.Border)
mi.SetBorderColor(tcell.GetColor(cfg.Theme.BorderColor))
mi.SetBorderPadding(p[0], p[1], p[2], p[3])
return mi
}
func (mi *MessageInput) reset() {
mi.SetTitle("")
mi.SetText("", true)
}
func (mi *MessageInput) onInputCapture(event *tcell.EventKey) *tcell.EventKey {
switch mainFlex.mode {
case ModeInsert:
switch event.Name() {
case cfg.Keys.Insert.MessageInput.Send:
if !mainFlex.guildsTree.selectedChannelID.IsValid() {
return nil
}
text := strings.TrimSpace(mi.GetText())
if text == "" {
return nil
}
if mi.replyMessageIdx != -1 {
ms, err := discordState.Cabinet.Messages(mainFlex.guildsTree.selectedChannelID)
if err != nil {
log.Println(err)
return nil
}
data := api.SendMessageData{
Content: text,
Reference: &discord.MessageReference{MessageID: ms[mi.replyMessageIdx].ID},
AllowedMentions: &api.AllowedMentions{RepliedUser: option.False},
}
if strings.HasPrefix(mi.GetTitle(), "[@]") {
data.AllowedMentions.RepliedUser = option.True
}
go func() {
if _, err := discordState.SendMessageComplex(mainFlex.guildsTree.selectedChannelID, data); err != nil {
log.Println("failed to send message:", err)
}
}()
} else {
go func() {
if _, err := discordState.SendMessage(mainFlex.guildsTree.selectedChannelID, text); err != nil {
log.Println("failed to send message:", err)
}
}()
}
mi.replyMessageIdx = -1
mainFlex.messagesText.Highlight()
mi.reset()
return nil
case cfg.Keys.Insert.MessageInput.Editor:
e := cfg.Editor
if e == "default" {
e = os.Getenv("EDITOR")
}
f, err := os.CreateTemp("", constants.TmpFilePattern)
if err != nil {
log.Println(err)
return nil
}
_, _ = f.WriteString(mi.GetText())
f.Close()
defer os.Remove(f.Name())
cmd := exec.Command(e, f.Name())
cmd.Stdin = os.Stdin
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
app.Suspend(func() {
err := cmd.Run()
if err != nil {
log.Println(err)
return
}
})
msg, err := os.ReadFile(f.Name())
if err != nil {
log.Println(err)
return nil
}
mi.SetText(strings.TrimSpace(string(msg)), true)
return nil
}
}
return event
}