Add basic member lists, fixes #8

Reviewed-on: sunglocto/pi-im#20

go.mod

@@ -1,15 +1,15 @@
 module pi-im
 
-go 1.24.6
+go 1.25.1
 
 require (
 	fyne.io/fyne/v2 v2.6.3
-	fyne.io/x/fyne v0.0.0-20250827163406-39fd826f385e
+	fyne.io/x/fyne v0.0.0-20250910205345-ecc79984d005
 	github.com/makeworld-the-better-one/go-isemoji v1.3.0
 	github.com/rrivera/identicon v0.0.0-20240116195454-d5ba35832c0d
 	github.com/shreve/musicwand v0.0.1
 	mellium.im/xmpp v0.22.0
-	pain.agency/oasis-sdk v0.0.0-20250831105702-85385dca3a95
+	pain.agency/oasis-sdk v0.0.0-20250918002549-5a45c8afedcd
 )
 
 require (

go.sum

@@ -2,8 +2,8 @@ fyne.io/fyne/v2 v2.6.3 h1:cvtM2KHeRuH+WhtHiA63z5wJVBkQ9+Ay0UMl9PxFHyA=
 fyne.io/fyne/v2 v2.6.3/go.mod h1:NGSurpRElVoI1G3h+ab2df3O5KLGh1CGbsMMcX0bPIs=
 fyne.io/systray v1.11.0 h1:D9HISlxSkx+jHSniMBR6fCFOUjk1x/OOOJLa9lJYAKg=
 fyne.io/systray v1.11.0/go.mod h1:RVwqP9nYMo7h5zViCBHri2FgjXF7H2cub7MAq4NSoLs=
-fyne.io/x/fyne v0.0.0-20250827163406-39fd826f385e h1:oJM+HGkpSuq1J+JqUq/jo7KPrKj2K2/VIZlyus04w3Y=
+fyne.io/x/fyne v0.0.0-20250910205345-ecc79984d005 h1:CmdApAnt07juL0dhcFReFGpADUdRjjm0eDVJDS01uKE=
-fyne.io/x/fyne v0.0.0-20250827163406-39fd826f385e/go.mod h1:u3LF1EkElytjOT8OHxft16trctGndF9qpsoH6YIDOUU=
+fyne.io/x/fyne v0.0.0-20250910205345-ecc79984d005/go.mod h1:kQFmF5meMIXnyCioLoCrXol5opruSS/PHYGKMBIE3SU=
 github.com/BurntSushi/toml v0.3.1/go.mod h1:xHWCNGjB5oqiDr8zfno3MHue2Ht5sIBksp03qcyfWMU=
 github.com/BurntSushi/toml v1.4.0 h1:kuoIxZQy2WRRk1pttg9asf+WVv6tWQuBNVmK8+nqPr0=
 github.com/BurntSushi/toml v1.4.0/go.mod h1:ukJfTF/6rtPPRCnwkur4qwRxa8vTRFBF0uk2lLoLwho=
@@ -113,5 +113,5 @@ mellium.im/xmlstream v0.15.4 h1:gLKxcWl4rLMUpKgtzrTBvr4OexPeO/edYus+uK3F6ZI=
 mellium.im/xmlstream v0.15.4/go.mod h1:yXaCW2++fmVO4L9piKVkyLDqnCmictVYF7FDQW8prb4=
 mellium.im/xmpp v0.22.0 h1:UthQVSwEAr7SNrmyc90c2ykGpVHxjn/3yw8Ey4+Im8s=
 mellium.im/xmpp v0.22.0/go.mod h1:WSjq12nhREFD88Vy/0WD6Q8inE8t6a8w7QjzwivWitw=
-pain.agency/oasis-sdk v0.0.0-20250831105702-85385dca3a95 h1:BcB7/hnMnQIU+pERvQRGFMt9i0/o8XCnHbK1kYG3/K4=
+pain.agency/oasis-sdk v0.0.0-20250918002549-5a45c8afedcd h1:oLKI4XqaHpJeegwRxRYH9hepFO4GYKCr6C7cLwqXTK8=
-pain.agency/oasis-sdk v0.0.0-20250831105702-85385dca3a95/go.mod h1:eyvDgfpHo+9bdB/AkMEMZ3ETeoSONTULVx9X4w9kGAU=
+pain.agency/oasis-sdk v0.0.0-20250918002549-5a45c8afedcd/go.mod h1:eyvDgfpHo+9bdB/AkMEMZ3ETeoSONTULVx9X4w9kGAU=

main.go

@@ -2,10 +2,10 @@ package main
 
 import (
 	//core - required
+	"context"
 	"encoding/xml"
 	"errors"
 	"fmt"
-	_ "image/color"
 	"io"
 	"log"
 	"math/rand/v2"
@@ -20,6 +20,7 @@ import (
 	"fyne.io/fyne/v2/canvas"
 	"fyne.io/fyne/v2/container"
 	"fyne.io/fyne/v2/dialog"
+	"fyne.io/fyne/v2/driver/desktop"
 	"fyne.io/fyne/v2/storage"
 	"fyne.io/fyne/v2/theme"
 	"fyne.io/fyne/v2/widget"
@@ -29,13 +30,10 @@ import (
 	"github.com/shreve/musicwand/pkg/mpris"
 
 	// xmpp - required
-	_ "mellium.im/xmpp/disco"
+	"mellium.im/xmpp/bookmarks"
 	"mellium.im/xmpp/jid"
 	"mellium.im/xmpp/muc"
-	_ "mellium.im/xmpp/stanza"
 	oasisSdk "pain.agency/oasis-sdk"
-	// gui - optional
-	// catppuccin "github.com/mbaklor/fyne-catppuccin"
 	// TODO: integrated theme switcher
 )
 
@@ -43,7 +41,9 @@ var version string = "3i"
 var statBar widget.Label
 var chatInfo fyne.Container
 var chatSidebar fyne.Container
-
+var replyNameIcon string = ">"
+var replyBodyIcon string = ">"
+var newlineIcon string = " |-> "
 var agreesToSendingHotFuckIntoChannel bool = false
 
 // by sunglocto
@@ -67,6 +67,7 @@ type ChatTab struct {
 	isMuc         bool
 	Muc           *muc.Channel
 	UpdateSidebar bool
+	Members       map[string]oasisSdk.UserPresence
 }
 
 type ChatTabUI struct {
@@ -79,6 +80,21 @@ type CustomMultiLineEntry struct {
 	widget.Entry
 }
 
+func isUTF8Locale() bool {
+	localeVars := []string{"LC_ALL", "LC_CTYPE", "LANG"}
+	for _, envVar := range localeVars {
+		value := os.Getenv(envVar)
+		if strings.Contains(strings.ToLower(value), "utf-8") {
+			return true
+		}
+	}
+	return false
+}
+
+func isWindows() bool {
+	return os.PathSeparator == '\\' && os.PathListSeparator == ';'
+}
+
 func NewCustomMultiLineEntry() *CustomMultiLineEntry {
 	entry := &CustomMultiLineEntry{}
 	entry.ExtendBaseWidget(entry)
@@ -162,13 +178,17 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 			ico.FillMode = canvas.ImageFillOriginal
 			author := widget.NewLabel("author")
 			author.TextStyle.Bold = true
+			author.Selectable = true
 			content := widget.NewLabel("content")
 			content.Wrapping = fyne.TextWrapWord
 			content.Selectable = true
+			content.Importance = widget.MediumImportance
+			//content.SizeName = fyne.ThemeSizeName(theme.SizeNameText)
 			icon := theme.FileVideoIcon()
 			replytext := widget.NewLabel(">fallback reply text")
 			replytext.Hide()
 			replytext.Importance = widget.SuccessImportance
+			replytext.Selectable = true
 			btn := widget.NewButtonWithIcon("View media", icon, func() {
 
 			})
@@ -193,7 +213,7 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 			content := vbox.Objects[2].(*widget.Label)
 			btn := vbox.Objects[3].(*widget.Button)
 			if chatTabs[chatJidStr].Messages[i].Important {
-				//content.Importance = widget.DangerImportance TODO: Fix highlighting messages with mentions, it's currently broken
+				content.Importance = widget.DangerImportance
 			}
 			btn.Hidden = true // Hide by default
 			msgContent := chatTabs[chatJidStr].Messages[i].Content
@@ -249,13 +269,13 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 				for i := len(chatTabs[chatJidStr].Messages) - 1; i >= 0; i-- {
 					if reply.ID == chatTabs[chatJidStr].Messages[i].Raw.StanzaID.ID {
 						replytext.Show()
-						replytext.SetText(fmt.Sprintf(">%s", chatTabs[chatJidStr].Messages[i].Content))
+						replytext.SetText(fmt.Sprintf("%s %s", replyBodyIcon, strings.ReplaceAll(chatTabs[chatJidStr].Messages[i].Content, "\n", newlineIcon)))
 						guy = chatTabs[chatJidStr].Messages[i].Author
 						break
 					}
 				}
 
-				author.SetText(fmt.Sprintf("%s > %s", chatTabs[chatJidStr].Messages[i].Author, guy))
+				author.SetText(fmt.Sprintf("%s %s %s", chatTabs[chatJidStr].Messages[i].Author, replyNameIcon, guy))
 			} else {
 				author.SetText(chatTabs[chatJidStr].Messages[i].Author)
 				replytext.Hide()
@@ -274,7 +294,13 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 			}
 
 			scroller.SetItemHeight(i, vbox.MinSize().Height)
+			scroller.CreateItem().Refresh()
 			vbox.Refresh()
+			/*
+				fyne.Do(func() {
+				scroller.RefreshItem(i)
+				})
+			*/
 		},
 	)
 
@@ -308,6 +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())
@@ -422,8 +449,13 @@ func main() {
 	login = config.Login
 	notifications = config.Notifications
 
-	client, err := oasisSdk.CreateClient(
+	if isUTF8Locale() {
-		&login)
+		replyBodyIcon = "↱"
+		replyNameIcon = "→ "
+		newlineIcon = " ⮡ "
+	}
+
+	client, err := oasisSdk.CreateClient(&login)
 
 	client.SetDmHandler(func(client *oasisSdk.XmppClient, msg *oasisSdk.XMPPChatMessage) {
 		correction := false
@@ -525,7 +557,7 @@ func main() {
 			chatTabs[mucJidStr].Muc = muc
 			str := *msg.CleanedBody
 			if strings.Contains(str, login.DisplayName) {
-				fmt.Println(str)
+				fmt.Println(str, login.DisplayName)
 				important = true
 			}
 			if !donotnotify && !ignore && notifications {
@@ -548,9 +580,7 @@ func main() {
 					lines[i] = strings.Join(s, " ")
 				}
 				str = strings.Join(lines, " ")
-				fmt.Println(str)
 			}
-			fmt.Println(msg.ID)
 			var replyID string
 			if msg.Reply == nil {
 				replyID = "PICLIENT:UNAVAILABLE"
@@ -582,6 +612,7 @@ func main() {
 			if !ignore {
 				tab.Messages = append(tab.Messages, myMessage)
 			}
+			important = false
 			fyne.Do(func() {
 				UITabs[mucJidStr].Scroller.Refresh()
 				if scrollDownOnNewMessage {
@@ -616,6 +647,36 @@ func main() {
 			})
 		}
 	})
+
+	client.SetPresenceHandler(func(client *oasisSdk.XmppClient, from jid.JID, p oasisSdk.UserPresence) {
+		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
+			}
+		}
+	})
 	client.SetDeliveryReceiptHandler(
 		func(_ *oasisSdk.XmppClient, from jid.JID, id string) {
 			fmt.Printf("Delivered %s to %s", id, from.String())
@@ -625,7 +686,6 @@ func main() {
 		func(_ *oasisSdk.XmppClient, from jid.JID, id string) {
 			for _, tab := range chatTabs {
 				for i := len(tab.Messages) - 1; i >= 0; i-- {
-					fmt.Println(tab.Messages[i])
 					if tab.Messages[i].Raw.StanzaID == nil {
 						continue
 					}
@@ -635,7 +695,6 @@ func main() {
 					}
 				}
 			}
-			fmt.Printf("%s has seen %s\n", from.String(), id)
 		})
 
 	if err != nil {
@@ -647,11 +706,13 @@ func main() {
 			err = client.Connect()
 			if err != nil {
 				responseChan := make(chan bool)
-				fyne.Do(func() {
+
+				//fyne.Do(func() {
+				fmt.Println(err)
 				dialog.ShowConfirm("disconnected", fmt.Sprintf("the client disconnected. would you like to try and reconnect?\nreason:\n%s", err.Error()), func(b bool) {
 					responseChan <- b
 				}, w)
-				})
+				//})
 				if !<-responseChan {
 					connection = false
 				}
@@ -660,7 +721,7 @@ func main() {
 	}()
 
 	a = app.New()
-	//a.Settings().SetTheme(&myTheme{})
+
 	w = a.NewWindow("pi")
 	w.Resize(fyne.NewSize(500, 500))
 
@@ -697,7 +758,6 @@ func main() {
 		go func() {
 			if replying {
 				m := chatTabs[activeMucJid].Messages[selectedId].Raw
-				fmt.Println(selectedId)
 				err = client.ReplyToEvent(&m, text)
 				if err != nil {
 					dialog.ShowError(err, w)
@@ -714,14 +774,22 @@ func main() {
 							dialog.ShowError(err, w)
 						}
 						return
-					}
+					} else {
-				}, w)
-			}
 						err = client.SendText(jid.MustParse(activeMucJid).Bare(), text)
 
 						if err != nil {
 							dialog.ShowError(err, w)
 						}
+
+					}
+				}, w)
+			} else {
+				err = client.SendText(jid.MustParse(activeMucJid).Bare(), text)
+
+				if err != nil {
+					dialog.ShowError(err, w)
+				}
+			}
 		}()
 
 		if !isMuc {
@@ -788,14 +856,6 @@ func main() {
 		}, w)
 	})
 
-	mis := fyne.NewMenuItem("clear chat window", func() {
-		dialog.ShowConfirm("clear chat window", "are you sure you want to clear the chat window?", func(b bool) {
-			if b {
-				fmt.Println("clearing chat")
-			}
-		}, w)
-	})
-
 	jtb := fyne.NewMenuItem("jump to bottom", func() {
 		selectedScroller, ok := AppTabs.Selected().Content.(*widget.List)
 		if !ok {
@@ -905,7 +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
@@ -918,9 +978,13 @@ func main() {
 			}
 		}
 		AppTabs.Selected().Text = fmt.Sprintf("%s (disconnected)", AppTabs.Selected().Text)
+		AppTabs.Items = append(AppTabs.Items[:AppTabs.SelectedIndex()], AppTabs.Items[AppTabs.SelectedIndex()+1:]...)
 		AppTabs.SelectIndex(0)
-		delete(client.MucChannels, activeMucJid)
+		err1, err2 := client.LeaveMuc(activeMucJid, "cya suckers!", context.TODO())
-		//delete(chatTabs, activeMucJid)
+		if err1 != nil || err2 != nil {
+			dialog.ShowError(errors.Join(err1, err2), w) // beautiful...
+		}
+		delete(UITabs, activeMucJid)
 	})
 
 	joinARoom := fyne.NewMenuItem("Join a room", func() {
@@ -941,20 +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)
@@ -1060,7 +1124,7 @@ func main() {
 		os.WriteFile("text.xml", b, os.ModeAppend)
 	})
 
-	jbookmarks := fyne.NewMenuItem("Join rooms in bookmarks", func() {
+	/*jbookmarks := fyne.NewMenuItem("Join rooms in bookmarks", func() {
 		// FIXME: Race condition
 		client.FetchBookmarks()
 		rooms := client.BookmarkCache()
@@ -1083,11 +1147,12 @@ func main() {
 			}()
 		}
 	})
+	*/
 
 	menu_help := fyne.NewMenu("π", mit, reconnect, licensesbtn, savedata)
 
-	menu_changeroom := fyne.NewMenu("Α", mic, beginADM, joinARoom, leaveRoom, jbookmarks)
+	menu_changeroom := fyne.NewMenu("Α", mic, beginADM, joinARoom, leaveRoom)
-	menu_configureview := fyne.NewMenu("Β", mia, mis, jtt, jtb)
+	menu_configureview := fyne.NewMenu("Β", mia, jtt, jtb)
 	hafjag := fyne.NewMenuItem("Hafjag", func() {
 		entry.Text = "Hafjag"
 		SendCallback()
@@ -1126,8 +1191,8 @@ func main() {
 
 	mycurrentplayingsong := fyne.NewMenuItem("Get currently playing song", func() {
 		// BEGIN PLATFORM SPECIFIC CODE
-		if os.PathSeparator == '\\' && os.PathListSeparator == ';' { // Windows
+		if isWindows() {
-			dialog.ShowError(errors.New("This feature is not supported on your operating system"), w)
+			dialog.ShowError(errors.New("this feature is not supported on your operating system"), w)
 			return
 		}
 		// END PLATFORM SPECIFIC CODE
@@ -1147,20 +1212,20 @@ func main() {
 			album, al_ok := player.RawMetadata()["xesam:album"]
 			artists := []string{}
 
-			if a_ok{
+			if a_ok {
 				artist.Store(&artists)
 			}
 
-			if t_ok && a_ok && al_ok && album.String() != "\"\""{
+			if t_ok && a_ok && al_ok && album.String() != "\"\"" {
 				newtext = fmt.Sprintf("I'm currently listening to %s by %s, in the %s album", strings.Trim(title.String(), "\""), strings.Join(artists, ","), album)
 			} else if t_ok && a_ok {
-				newtext = fmt.Sprintf("I'm currently listening to %s by %s", strings.Trim(title.String(), "\""), strings.Join(artists, ",") )
+				newtext = fmt.Sprintf("I'm currently listening to %s by %s", strings.Trim(title.String(), "\""), strings.Join(artists, ","))
 			} else if t_ok {
 				newtext = fmt.Sprintf("I'm currently listening to %s", strings.Trim(title.String(), "\""))
 			} else if a_ok {
 				newtext = fmt.Sprintf("I'm currently listening to a song by %s", artists[0])
 			} else {
-				dialog.ShowError(errors.New("error: There's a playing song, but we could not get any information."), w)
+				dialog.ShowError(errors.New("error: There's a playing song, but we could not get any information"), w)
 				return
 			}
 
@@ -1264,18 +1329,24 @@ func main() {
 	ma := fyne.NewMainMenu(menu_help, menu_changeroom, menu_configureview, menu_messageoptions, menu_jokes)
 	w.SetMainMenu(ma)
 
+	desk, ok := a.(desktop.App)
+	if ok {
+		desk.SetSystemTrayMenu(menu_help)
+	}
+
 	AppTabs = container.NewAppTabs(
 		container.NewTabItem("τίποτα", widget.NewLabel(`
 		pi
 		`)),
 	)
 
+	/*
 		for _, mucJidStr := range login.MucsToJoin {
 			mucJid, err := jid.Parse(mucJidStr)
 			if err == nil {
 				addChatTab(true, mucJid, login.DisplayName)
 			}
-	}
+		}*/
 
 	for _, userJidStr := range DMs {
 		fmt.Println(userJidStr)
@@ -1308,14 +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()
 }