Add license button

README.md

@@ -124,20 +124,63 @@ You can file an issue and explain the problem you are having.
 If you would like a more instant method of communication, join the [pi XMPP room.](xmpp:pi@room.sunglocto.net?join)
 
 
+## εξαρτήσεις
+(dependencies)
+
+### Running
+Pi will require no additional dependencies to run on MacOS and Windows systems.
+
+On other *NIX systems, `dbus` is needed for notification support, but is not required.
+If your system has an X11 or Wayland setup, Pi will most likely work without issues.
+
+Pi does not require GTK, Qt or any other graphical layout.
+
+### Compiling
+In general, you need Go, a C compiler and graphical libraries.
+
+*This information is from the [the Fyne documentation.](https://docs.fyne.io/started) Windows and MacOS users are heavily reccomended to simply use pre-compiled binaries, due a more complex set of dependencies.*
+
+Linux systems:
+
+Debian, Ubuntu and Raspberry Pi OS: `sudo apt-get install golang gcc libgl1-mesa-dev xorg-dev libxkbcommon-dev`
+
+Fedora: `sudo dnf install golang golang-misc gcc libXcursor-devel libXrandr-devel mesa-libGL-devel libXi-devel libXinerama-devel libXxf86vm-devel libxkbcommon-devel wayland-devel`
+
+Arch Linux: `sudo pacman -S go xorg-server-devel libxcursor libxrandr libxinerama libxi libxkbcommon`
+
+Solus: `sudo eopkg it -c system.devel golang mesalib-devel libxrandr-devel libxcursor-devel libxi-devel libxinerama-devel libxkbcommon-devel`
+
+openSUSE: `sudo zypper install go gcc libXcursor-devel libXrandr-devel Mesa-libGL-devel libXi-devel libXinerama-devel libXxf86vm-devel libxkbcommon-devel`
+
+Void Linux: `sudo xbps-install -S go base-devel xorg-server-devel libXrandr-devel libXcursor-devel libXinerama-devel libXxf86vm-devel libxkbcommon-devel wayland-devel`
+
+Alpine Linux: `sudo apk add go gcc libxcursor-dev libxrandr-dev libxinerama-dev libxi-dev linux-headers mesa-dev libxkbcommon-dev wayland-dev``
+
+NixOS: `nix-shell -p libGL pkg-config xorg.libX11.dev xorg.libXcursor xorg.libXi xorg.libXinerama xorg.libXrandr xorg.libXxf86vm libxkbcommon wayland`
+
+BSD systems:
+
+FreeBSD: `sudo pkg install go gcc xorg pkgconf`
+
+OpenBSD: `sudo pkg_add go`
+
+NetBSD: `sudo pkgin install go pkgconf`
+
 ## αρμονία
 (compatibility)
 
-pi has guaranteed support for the following operating systems:
+pi will run on the following operating systems:
 - Windows 10 and up
 - Most modern GNU/Linux installations
 - FreeBSD
 - NetBSD
+- OpenBSD
 - MacOS
 
 pi has experimental support for the following operating system:
 - Android [1]
 
-pi most likely does **not** have support for the following operating systems:
+pi most likely will **not** run on the following operating systems:
 - 32-bit systems
 - iOS
 - ARM systems

go.mod

@@ -5,7 +5,9 @@ go 1.24.6
 require (
 	fyne.io/fyne/v2 v2.6.3
 	fyne.io/x/fyne v0.0.0-20250827163406-39fd826f385e
+	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
 )

go.sum

@@ -4,8 +4,11 @@ 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 v0.0.0-20250827163406-39fd826f385e/go.mod h1:u3LF1EkElytjOT8OHxft16trctGndF9qpsoH6YIDOUU=
+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=
+github.com/cpuguy83/go-md2man/v2 v2.0.0-20190314233015-f79a8a8ca69d/go.mod h1:maD7wRr/U5Z6m/iR4s+kqSMx2CaBsrgA7czyZG/E6dU=
+github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38=
 github.com/felixge/fgprof v0.9.3 h1:VvyZxILNuCiUCSXtPtYmmtGvb65nqXh2QFWc0Wpf2/g=
@@ -32,6 +35,7 @@ github.com/go-text/typesetting v0.2.1 h1:x0jMOGyO3d1qFAPI0j4GSsh7M0Q3Ypjzr4+CEVg
 github.com/go-text/typesetting v0.2.1/go.mod h1:mTOxEwasOFpAMBjEQDhdWRckoLLeI/+qrQeBCTGEt6M=
 github.com/go-text/typesetting-utils v0.0.0-20241103174707-87a29e9e6066 h1:qCuYC+94v2xrb1PoS4NIDe7DGYtLnU2wWiQe9a1B1c0=
 github.com/go-text/typesetting-utils v0.0.0-20241103174707-87a29e9e6066/go.mod h1:DDxDdQEnB70R8owOx3LVpEFvpMK9eeH1o2r0yZhFI9o=
+github.com/godbus/dbus/v5 v5.0.3/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/godbus/dbus/v5 v5.1.0 h1:4KLkAxT3aOY8Li4FRJe/KvhoNFFxo0m6fNuFUO8QJUk=
 github.com/godbus/dbus/v5 v5.1.0/go.mod h1:xhWf0FNVPg57R7Z0UbKHbJfkEywrmjJnf7w5xrFpKfA=
 github.com/google/pprof v0.0.0-20211214055906-6f57359322fd h1:1FjCyPC+syAzJ5/2S8fqdZK1R22vvA0J7JZKcuOIQ7Y=
@@ -46,6 +50,8 @@ github.com/jsummers/gobmp v0.0.0-20230614200233-a9de23ed2e25 h1:YLvr1eE6cdCqjOe9
 github.com/jsummers/gobmp v0.0.0-20230614200233-a9de23ed2e25/go.mod h1:kLgvv7o6UM+0QSf0QjAse3wReFDsb9qbZJdfexWlrQw=
 github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY=
 github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE=
+github.com/makeworld-the-better-one/go-isemoji v1.3.0 h1:vrxfd0W0Xs8t7BnIYXkvSK7m+GDk/0x1ClXPbWjQ5A0=
+github.com/makeworld-the-better-one/go-isemoji v1.3.0/go.mod h1:FBjkPl9rr0G4vlZCc+Mr+QcnOfGCTbGWYW8/1sp06I0=
 github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646 h1:zYyBkD/k9seD2A7fsi6Oo2LfFZAehjjQMERAvZLEDnQ=
 github.com/nfnt/resize v0.0.0-20180221191011-83c6a9932646/go.mod h1:jpp1/29i3P1S/RLdc7JQKbRpFeM1dOBd8T9ki5s+AY8=
 github.com/nicksnyder/go-i18n/v2 v2.5.1 h1:IxtPxYsR9Gp60cGXjfuR/llTqV8aYMsC472zD0D1vHk=
@@ -58,14 +64,21 @@ github.com/pmezard/go-difflib v1.0.0 h1:4DBwDE0NGyQoBHbLQYPwSUPoCMWR5BEzIk/f1lZb
 github.com/pmezard/go-difflib v1.0.0/go.mod h1:iKH77koFhYxTK1pcRnkKkqfTogsbg7gZNVY4sRDYZ/4=
 github.com/rrivera/identicon v0.0.0-20240116195454-d5ba35832c0d h1:l3+2LWCbVxn5itfvXAfH9n4YL9jh8l1g5zcncbIc1cs=
 github.com/rrivera/identicon v0.0.0-20240116195454-d5ba35832c0d/go.mod h1:TbpErkob6SY7cyozRVSGoB3OlO2qOAgVN8O3KAJ4fMI=
+github.com/russross/blackfriday/v2 v2.0.1/go.mod h1:+Rmxgy9KzJVeS9/2gXHxylqXiyQDYRxCVz55jmeOWTM=
 github.com/rymdport/portal v0.4.1 h1:2dnZhjf5uEaeDjeF/yBIeeRo6pNI2QAKm7kq1w/kbnA=
 github.com/rymdport/portal v0.4.1/go.mod h1:kFF4jslnJ8pD5uCi17brj/ODlfIidOxlgUDTO5ncnC4=
+github.com/shreve/musicwand v0.0.1 h1:uF1GDmk6b9xZPAGJU3iWBSqKruyVeyVs/cqM6YzaJ3k=
+github.com/shreve/musicwand v0.0.1/go.mod h1:y7oBkMLTfGmpIxoKQFwXlzWLtffcQIpX/1no+iNPxwQ=
+github.com/shurcooL/sanitized_anchor_name v1.0.0/go.mod h1:1NzhyTcUVG4SuEtjjoZeVRXNmyL/1OwPU0+IJeTBvfc=
 github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c h1:km8GpoQut05eY3GiYWEedbTT0qnSxrCjsVbb7yKY1KE=
 github.com/srwiley/oksvg v0.0.0-20221011165216-be6e8873101c/go.mod h1:cNQ3dwVJtS5Hmnjxy6AgTPd0Inb3pW05ftPSX7NZO7Q=
 github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef h1:Ch6Q+AZUxDBCVqdkI8FSpFyZDtCVBc2VmejdNrm5rRQ=
 github.com/srwiley/rasterx v0.0.0-20220730225603-2ab79fcdd4ef/go.mod h1:nXTWP6+gD5+LUJ8krVhhoeHjvHTutPxMYl5SvkcnJNE=
+github.com/stretchr/objx v0.1.0/go.mod h1:HFkY916IF+rwdDfMAkV7OtwuqBVzrE8GR6GFx+wExME=
+github.com/stretchr/testify v1.6.1/go.mod h1:6Fq8oRcR53rry900zMqJjRRixrwX3KX962/h/Wwjteg=
 github.com/stretchr/testify v1.10.0 h1:Xv5erBjTwe/5IxqUQTdXv5kgmIvbHo3QQyRwhJsOfJA=
 github.com/stretchr/testify v1.10.0/go.mod h1:r2ic/lqez/lEtzL7wO/rwa5dbSLXVDPFyf8C91i36aY=
+github.com/urfave/cli/v2 v2.3.0/go.mod h1:LJmUH05zAU44vOAcrfzZQKsZbVcdbOG8rtL3/XcUArI=
 github.com/yuin/goldmark v1.7.8 h1:iERMLn0/QJeHFhxSt3p6PeN9mGnvIKSpG9YYorDMnic=
 github.com/yuin/goldmark v1.7.8/go.mod h1:uzxRWxtg69N339t3louHJ7+O03ezfj6PlliRlaOzY1E=
 golang.org/x/crypto v0.36.0 h1:AnAEvhDddvBdpY+uR+MyHmuZzzNqXSe/GvuDeob5L34=
@@ -87,6 +100,9 @@ golang.org/x/tools v0.25.0/go.mod h1:/vtpO8WL1N9cQC3FN5zPqb//fRXskFHbLKk4OW1Q7rg
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f h1:BLraFXnmrev5lT+xlilqcH8XK9/i0At2xKjWk4p6zsU=
 gopkg.in/check.v1 v1.0.0-20200227125254-8fa46927fb4f/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
+gopkg.in/yaml.v2 v2.2.3/go.mod h1:hI93XBmqTisBFMUTm0b8Fm+jr3Dg1NNxqwp+5A1VGuI=
+gopkg.in/yaml.v3 v3.0.0-20200313102051-9f266ea9e77c/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
+gopkg.in/yaml.v3 v3.0.0-20200615113413-eeeca48fe776/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 mellium.im/reader v0.1.0 h1:UUEMev16gdvaxxZC7fC08j7IzuDKh310nB6BlwnxTww=

main.go

@@ -3,6 +3,7 @@ package main
 import (
 	//core - required
 	"encoding/xml"
+	"errors"
 	"fmt"
 	_ "image/color"
 	"io"
@@ -23,7 +24,9 @@ import (
 	"fyne.io/fyne/v2/theme"
 	"fyne.io/fyne/v2/widget"
 	extraWidgets "fyne.io/x/fyne/widget"
+	"github.com/makeworld-the-better-one/go-isemoji"
 	"github.com/rrivera/identicon"
+	"github.com/shreve/musicwand/pkg/mpris"
 
 	// xmpp - required
 	_ "mellium.im/xmpp/disco"
@@ -243,7 +246,6 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 				guy := jid.MustParse(reply.To).Resourcepart()
 				// TODO: EXPERIMENTALLY GET REPLIED TO TEXT
 
-
 				for i := len(chatTabs[chatJidStr].Messages) - 1; i >= 0; i-- {
 					if reply.ID == chatTabs[chatJidStr].Messages[i].Raw.StanzaID.ID {
 						replytext.Show()
@@ -256,15 +258,23 @@ func CreateUITab(chatJidStr string) ChatTabUI {
 				author.SetText(fmt.Sprintf("%s > %s", chatTabs[chatJidStr].Messages[i].Author, guy))
 			} else {
 				author.SetText(chatTabs[chatJidStr].Messages[i].Author)
+				replytext.Hide()
 			}
 
 			sl := strings.Split(msgContent, " ")
+
+			if len(sl) == 1 && isemoji.IsEmoji(sl[0]) {
+				content.SizeName = fyne.ThemeSizeName(theme.SizeNameHeadingText)
+				content.Refresh()
+			}
+
 			if sl[0] == "/me" {
 				author.SetText(author.Text + " " + strings.Join(sl[1:], " "))
 				content.SetText(" ")
 			}
 
 			scroller.SetItemHeight(i, vbox.MinSize().Height)
+			vbox.Refresh()
 		},
 	)
 
@@ -744,6 +754,10 @@ func main() {
 		dialog.ShowInformation("about pi", fmt.Sprintf("the XMPP client from hell\n\npi is an experimental XMPP client\nwritten by Sunglocto in Go.\n\nVersion %s", version), w)
 	})
 
+	licensesbtn := fyne.NewMenuItem("license", func() {
+		CreditsWindow(fyne.CurrentApp(), fyne.NewSize(800, 400)).Show()
+	})
+
 	reconnect := fyne.NewMenuItem("reconnect", func() {
 		go func() {
 			err := client.Connect()
@@ -972,64 +986,64 @@ func main() {
 	})
 
 	/*
-		servDisc := fyne.NewMenuItem("Disco features", func() {
-			//var search jid.JID
-			dialog.ShowEntryDialog("Disco features", "JID: ", func(s string) { // TODO: replace with undeprecated widgetd
-				d := dialog.NewCustom("Please wait", "Close", widget.NewLabel("..."), w)
-				d.Show()
-				go func() {
-					//search, err = jid.Parse(s)
-					//if err != nil {
-					//	d.Hide()
-					//	dialog.ShowError(err, w)
-					//	return
-					//}
-					txt := `<iq from='ringen@muc.isekai.rocks/sunglocto'
-	    to='ringen@muc.iskai.rocks/snit'
-	    type='get'
-	    id='vc2'>
-	  <vCard xmlns='vcard-temp'/>
-	</iq>`
-					var stan stanza.IQ
-					xml.Unmarshal([]byte(txt), &stan)
-					if err != nil {
-						d.Hide()
-						dialog.ShowError(err, w)
-						return
-					}
-					r, err := client.Session.EncodeIQ(client.Ctx, stan)
-					if err != nil {
-						d.Hide()
-						dialog.ShowError(err, w)
-						return
-					}
-					ra, _ := r.Token()
-					t, _ := xml.MarshalIndent(ra, "", "\t")
-					fmt.Println(string(t))
-					d.Hide()
-					/*
-
-						myBox := container.NewGridWithColumns(1, widget.NewLabel("Items"))
-						info, err := disco.GetInfo(client.Ctx, "", search, client.Session)
+			servDisc := fyne.NewMenuItem("Disco features", func() {
+				//var search jid.JID
+				dialog.ShowEntryDialog("Disco features", "JID: ", func(s string) { // TODO: replace with undeprecated widgetd
+					d := dialog.NewCustom("Please wait", "Close", widget.NewLabel("..."), w)
+					d.Show()
+					go func() {
+						//search, err = jid.Parse(s)
+						//if err != nil {
+						//	d.Hide()
+						//	dialog.ShowError(err, w)
+						//	return
+						//}
+						txt := `<iq from='ringen@muc.isekai.rocks/sunglocto'
+		    to='ringen@muc.iskai.rocks/snit'
+		    type='get'
+		    id='vc2'>
+		  <vCard xmlns='vcard-temp'/>
+		</iq>`
+						var stan stanza.IQ
+						xml.Unmarshal([]byte(txt), &stan)
 						if err != nil {
 							d.Hide()
 							dialog.ShowError(err, w)
 							return
 						}
-						m := info.Identity
-						bytes, err := xml.MarshalIndent(m, "", "\t")
+						r, err := client.Session.EncodeIQ(client.Ctx, stan)
 						if err != nil {
 							d.Hide()
 							dialog.ShowError(err, w)
 							return
 						}
-						fyne.Do(func() {d.Hide()})
-						myBox.Objects = append(myBox.Objects, widget.NewLabel(string(bytes)))
-						dialog.ShowCustom("Service discovery", "cancel", myBox, w)
-				}()
+						ra, _ := r.Token()
+						t, _ := xml.MarshalIndent(ra, "", "\t")
+						fmt.Println(string(t))
+						d.Hide()
+						/*
 
-			}, w)
-		})
+							myBox := container.NewGridWithColumns(1, widget.NewLabel("Items"))
+							info, err := disco.GetInfo(client.Ctx, "", search, client.Session)
+							if err != nil {
+								d.Hide()
+								dialog.ShowError(err, w)
+								return
+							}
+							m := info.Identity
+							bytes, err := xml.MarshalIndent(m, "", "\t")
+							if err != nil {
+								d.Hide()
+								dialog.ShowError(err, w)
+								return
+							}
+							fyne.Do(func() {d.Hide()})
+							myBox.Objects = append(myBox.Objects, widget.NewLabel(string(bytes)))
+							dialog.ShowCustom("Service discovery", "cancel", myBox, w)
+					}()
+
+				}, w)
+			})
 	*/
 
 	savedata := fyne.NewMenuItem("DEBUG: Save tab data to disk", func() {
@@ -1045,7 +1059,8 @@ func main() {
 		os.Create("test.xml")
 		os.WriteFile("text.xml", b, os.ModeAppend)
 	})
-	menu_help := fyne.NewMenu("π", mit, reconnect, savedata, fyne.NewMenuItem("Join rooms in bookmarks", func() {
+
+	jbookmarks := fyne.NewMenuItem("Join rooms in bookmarks", func() {
 		// FIXME: Race condition
 		client.FetchBookmarks()
 		rooms := client.BookmarkCache()
@@ -1067,9 +1082,11 @@ func main() {
 				}
 			}()
 		}
-	}))
+	})
 
-	menu_changeroom := fyne.NewMenu("Α", mic, beginADM, joinARoom, leaveRoom)
+	menu_help := fyne.NewMenu("π", mit, reconnect, licensesbtn, savedata)
+
+	menu_changeroom := fyne.NewMenu("Α", mic, beginADM, joinARoom, leaveRoom, jbookmarks)
 	menu_configureview := fyne.NewMenu("Β", mia, mis, jtt, jtb)
 	hafjag := fyne.NewMenuItem("Hafjag", func() {
 		entry.Text = "Hafjag"
@@ -1106,7 +1123,42 @@ func main() {
 		entry.Text = fmt.Sprintf("It is currently %s", time.Now().Format(time.RFC850))
 		SendCallback()
 	})
-	menu_jokes := fyne.NewMenu("Δ", mycurrenttime, hafjag, hotfuck, agree)
+
+	mycurrentplayingsong := fyne.NewMenuItem("Get currently playing song", func() {
+		client, err := mpris.NewClient()
+		if err != nil {
+			dialog.ShowError(err, w)
+			return
+		}
+		present := false
+		for _, player := range client.Players() {
+			fmt.Println(player.RawMetadata())
+			old := entry.Text
+			newtext := ""
+			title, t_ok := player.RawMetadata()["xesam:title"]
+			artist, a_ok := player.RawMetadata()["xesam:artist"]
+			if t_ok && a_ok {
+				newtext = fmt.Sprintf("I'm currently listening to %s by %s", title.String(), artist.String())
+			} else if t_ok {
+				newtext = fmt.Sprintf("I'm currently listening to %s", title.String())
+			} else if a_ok {
+				newtext = fmt.Sprintf("I'm currently listening to a song by %s", artist.String())
+			} else {
+				dialog.ShowError(errors.New("error: There's a playing song, but we could not get the artist or title information."), w)
+				return
+			}
+			entry.SetText(newtext)
+			SendCallback()
+			entry.SetText(old)
+			present = true
+		}
+
+		if !present {
+			dialog.ShowInformation("Failed", "Could not find any open players. You might need an MPRIS plugin for players such as mpv.\nSee the MPRIS ArchWiki article for more information:\nhttps://wiki.archlinux.org/title/MPRIS", w)
+		}
+	})
+
+	menu_jokes := fyne.NewMenu("Δ", mycurrenttime, hafjag, hotfuck, agree, mycurrentplayingsong)
 	bit := fyne.NewMenuItem("mark selected message as read", func() {
 		selectedScroller, ok := AppTabs.Selected().Content.(*widget.List)
 		if !ok {