Add basic member lists, fixes #8

main.go

@@ -67,6 +67,7 @@ type ChatTab struct {
 	isMuc         bool
 	Muc           *muc.Channel
 	UpdateSidebar bool
+	Members       map[string]oasisSdk.UserPresence
 }
 
 type ChatTabUI struct {
@@ -333,6 +334,7 @@ func addChatTab(isMuc bool, chatJid jid.JID, nick string) {
 		Nick:     nick,
 		Messages: []Message{},
 		isMuc:    isMuc,
+		Members:  make(map[string]oasisSdk.UserPresence),
 	}
 
 	myUITab := CreateUITab(chatJid.String())
@@ -647,20 +649,32 @@ func main() {
 	})
 
 	client.SetPresenceHandler(func(client *oasisSdk.XmppClient, from jid.JID, p oasisSdk.UserPresence) {
-		fmt.Println(p, p.Indicator, p.Status)
+		bareAcc := from.Bare()
+		tab, ok := chatTabs[bareAcc.String()]
+		if !ok {
+			return
+		}
+
+		if tab.isMuc {
+			tab.Members[from.String()] = p
+		}
 	})
 
 	client.SetBookmarkHandler(false, func(client *oasisSdk.XmppClient, bookmark bookmarks.Channel) {
+		// FIXME
+		if bookmark.JID.String() == "conversations-offtopic-reloaded@conference.trashserver.net" {
+			return
+		}
 		if bookmark.Autojoin {
 			if bookmark.Nick == "" {
 				bookmark.Nick = client.Login.DisplayName
 			}
+			addChatTab(true, bookmark.JID, client.Login.DisplayName)
 			_, err := client.ConnectMuc(bookmark, oasisSdk.MucLegacyHistoryConfig{}, context.TODO())
 			if err != nil {
 				fmt.Println("ERROR: " + err.Error())
 				return
 			}
-			addChatTab(true, bookmark.JID, client.Login.DisplayName)
 		}
 	})
 	client.SetDeliveryReceiptHandler(
@@ -951,7 +965,7 @@ func main() {
 		}, w)
 	})
 
-	leaveRoom := fyne.NewMenuItem("Leave current room (experimental)", func() {
+	leaveRoom := fyne.NewMenuItem("Leave current room", func() {
 		selectedScroller, ok := AppTabs.Selected().Content.(*widget.List)
 		if !ok {
 			return
@@ -991,20 +1005,20 @@ func main() {
 					dialog.ShowError(err, w)
 					return
 				}
-				joinjid, err := myjid.WithResource(login.DisplayName)
+
-				if err != nil {
+				mychannel := new(bookmarks.Channel)
-					d.Hide()
+				mychannel.JID = myjid
-					dialog.ShowError(err, w)
+				mychannel.Nick = login.DisplayName
-					return
+				//ch, err := client.MucClient.Join(client.Ctx, joinjid, client.Session)
-				}
-				ch, err := client.MucClient.Join(client.Ctx, joinjid, client.Session)
-				if err != nil {
-					d.Hide()
-					dialog.ShowError(err, w)
-					return
-				}
-				client.MucChannels[s] = ch
 				addChatTab(true, myjid, login.DisplayName)
+				num := uint64(0)
+				_, err = client.ConnectMuc(*mychannel, oasisSdk.MucLegacyHistoryConfig{MaxCount: &num}, context.TODO())
+				if err != nil {
+					d.Hide()
+					dialog.ShowError(err, w)
+					return
+				}
+				//client.MucChannels[s] = ch
 				d.Hide()
 			}()
 		}, w)
@@ -1365,14 +1379,41 @@ func main() {
 		}
 
 		chatSidebar = *UITab.Sidebar
-		old := chatSidebar.Position()
+		box := container.NewVBox(widget.NewRichTextFromMarkdown("# "+activeChatJid), widget.NewLabel(fmt.Sprintf("%d members ", len(tab.Members))))
+		chatSidebar.Objects = []fyne.CanvasObject{}
+
+		for name := range tab.Members {
+			gen, _ := identicon.New("github", 5, 3)
+			userjid, err := jid.Parse(name)
+			if err != nil {
+				fmt.Println("ERROR: " + err.Error())
+				continue // unrecoverable
+			}
+			nickname := userjid.Resourcepart()
+			ii, err := gen.Draw(nickname)
+			mention := func() {
+				entry.SetText(fmt.Sprintf("%s %s", entry.Text, nickname))
+			}
+			if err != nil {
+				fmt.Println("ERROR: " + err.Error())
+				box.Add(container.NewHBox(widget.NewLabel(nickname), widget.NewButton("Mention", mention)))
+			} else {
+				im := ii.Image(25)
+				imageWidget := canvas.NewImageFromImage(im)
+				imageWidget.FillMode = canvas.ImageFillOriginal
+				imageWidget.Refresh()
+				box.Add(container.NewHBox(imageWidget, widget.NewLabel(nickname), widget.NewButton("Mention", mention)))
+			}
+
+		}
+		chatSidebar = *container.NewGridWithColumns(1, container.NewVScroll(box))
 		chatSidebar.Refresh()
-		chatSidebar.Move(old)
+
 	}
 
 	// HACK - disable chatsidebar because it's currently very buggy
-	chatSidebar.Hidden = true
+	chatSidebar.Hidden = false
 	statBar.SetText("")
-	w.SetContent(container.NewVSplit(container.NewVSplit(AppTabs, container.NewHSplit(entry, container.NewGridWithRows(1, sendbtn, replybtn))), container.NewHSplit(&statBar, &chatInfo)))
+	w.SetContent(container.NewVSplit(container.NewVSplit(container.NewHSplit(AppTabs, &chatSidebar), container.NewHSplit(entry, container.NewGridWithRows(1, sendbtn, replybtn))), container.NewHSplit(&statBar, &chatInfo)))
 	w.ShowAndRun()
 }