initial work for quoting

config/settings.go

@@ -48,6 +48,7 @@ type Keymap struct {
 	MessageUrl      string
 	MessageInfo     string
 	MessageRevoke   string
+	MessageQuote    string
 }
 
 type Ui struct {
@@ -100,6 +101,7 @@ var Config = IniFile{
 		MessageUrl:      "u",
 		MessageRevoke:   "r",
 		MessageShow:     "s",
+		MessageQuote:    "q",
 	},
 	&Ui{
 		ChatSidebarWidth: 30,

main.go

@@ -17,7 +17,7 @@ import (
 	"github.com/zyedidia/clipboard"
 )
 
-var VERSION string = "v1.0.10"
+var VERSION string = "v1.1.0"
 
 var sndTxt string = ""
 var currentReceiver messages.Chat = messages.Chat{}
@@ -202,6 +202,20 @@ func handleCommand(command string) func(ev *tcell.EventKey) *tcell.EventKey {
 	}
 }
 
+func handleQuote(ev *tcell.EventKey) *tcell.EventKey {
+	if hls := textView.GetHighlights(); len(hls) > 0 {
+		for _, val := range curRegions {
+			if val.Id == hls[0] {
+				cmdPrefix := config.Config.General.CmdPrefix
+				textInput.SetText(cmdPrefix + "quote " + val.ChatId + " " + val.Id + " ")
+			}
+		}
+		ResetMsgSelection()
+		app.SetFocus(textInput)
+	}
+	return nil
+}
+
 func handleCopyUser(ev *tcell.EventKey) *tcell.EventKey {
 	if hls := textView.GetHighlights(); len(hls) > 0 {
 		for _, val := range curRegions {
@@ -371,6 +385,9 @@ func LoadShortcuts() {
 	if err := keysMessages.Set(config.Config.Keymap.MessageRevoke, handleMessageCommand("revoke")); err != nil {
 		PrintErrorMsg("message_revoke:", err)
 	}
+	if err := keysMessages.Set(config.Config.Keymap.MessageQuote, handleQuote); err != nil {
+		PrintErrorMsg("quote:", err)
+	}
 	keysMessages.SetKey(tcell.ModNone, tcell.KeyEscape, handleExitMessages)
 	keysMessages.SetKey(tcell.ModNone, tcell.KeyUp, handleMessagesMove(-1))
 	keysMessages.SetKey(tcell.ModNone, tcell.KeyDown, handleMessagesMove(1))

messages/session_manager.go

@@ -307,6 +307,14 @@ func (sm *SessionManager) execCommand(command Command) {
 		} else {
 			sm.printCommandUsage("send", "[chat-id[] [message text[]")
 		}
+	case "quote":
+		if checkParam(command.Params, 3) {
+			textParams := command.Params[2:]
+			text := strings.Join(textParams, " ")
+			sm.sendQuotedText(command.Params[0], command.Params[1], text)
+		} else {
+			sm.printCommandUsage("quote", "[chat-id[] [quoted-message-id[] [message text[]")
+		}
 	case "select":
 		if checkParam(command.Params, 1) {
 			sm.setCurrentReceiver(command.Params[0])
@@ -829,13 +837,33 @@ func (sm *SessionManager) sendText(wid string, text string) {
 		},
 		Text: text,
 	}
+	sm.sendMsg(msg, wid)
+}
 
+func (sm *SessionManager) sendQuotedText(wid string, qid string, text string) {
+	sm.db.GetMessageInfo(qid)
+	msg := whatsapp.TextMessage{
+		Info: whatsapp.MessageInfo{
+			RemoteJid: wid,
+			FromMe:    true,
+			Timestamp: uint64(time.Now().Unix()),
+		},
+		Text: text,
+		ContextInfo: whatsapp.ContextInfo{
+			QuotedMessageID: qid,
+			Participant:     sm.db.GetMessageSender(qid),
+		},
+	}
+	sm.sendMsg(msg, wid)
+}
+
+func (sm *SessionManager) sendMsg(msg whatsapp.TextMessage, wid string) {
 	sm.lastSent = time.Now()
 	newid, err := sm.getConnection().Send(msg)
-	msg.Info.Id = newid
 	if err != nil {
 		sm.uiHandler.PrintError(err)
 	} else {
+		msg.Info.Id = newid
 		sm.db.AddTextMessage(&msg)
 		if sm.currentReceiver == wid {
 			sm.uiHandler.NewMessage(sm.createMessage(&msg))

messages/storage.go

@@ -153,6 +153,21 @@ func (db *MessageDatabase) GetMessageInfo(id string) string {
 	return out
 }
 
+func (db *MessageDatabase) GetMessageSender(id string) string {
+	if _, ok := db.otherMessages[id]; ok {
+		return ""
+	}
+	out := ""
+	if msg, ok := db.messagesById[id]; ok {
+		if msg.ContextInfo.Participant != "" {
+			return msg.ContextInfo.Participant
+		} else {
+			return msg.Info.SenderJid
+		}
+	}
+	return out
+}
+
 // get a string containing all messages for a chat by chat id
 func (db *MessageDatabase) GetMessages(wid string) []whatsapp.TextMessage {
 	var arr = []whatsapp.TextMessage{}