@ -17,7 +17,7 @@ use matrix_sdk::{
key ::verification ::cancel ::CancelCode as VerificationCancelCode ,
room ::{
member ::MembershipState ,
message ::{ MessageEventContent , Relation , TextMessageEventContent } ,
message ::{ MessageEventContent , MessageType , Relation } ,
} ,
AnyMessageEvent , AnyMessageEventContent , AnyRoomEvent , AnyStateEvent , AnyToDeviceEvent ,
} ,
@ -28,10 +28,13 @@ use crate::matrix::{self, AnyMessageEventExt, AnyRoomEventExt};
pub mod prompt ;
pub mod settings ;
pub mod theme ;
use prompt ::{ PromptAction , PromptView } ;
use settings ::SettingsView ;
const THUMBNAIL_SIZE : u32 = 48 ;
/// What order to sort rooms in in the room list.
#[ derive(Debug, Clone, Copy, PartialEq, Eq) ]
pub enum RoomSorting {
@ -59,10 +62,10 @@ pub struct RoomEntry {
}
impl RoomEntry {
pub async fn from_sdk ( room : & matrix_sdk ::JoinedRoom ) -> Self {
pub async fn from_sdk ( room : & matrix_sdk ::room ::Joined ) -> Self {
Self {
direct : room . direct_target ( ) ,
name : room . display_name ( ) . await ,
name : room . display_name ( ) . await . unwrap ( ) ,
topic : room . topic ( ) . unwrap_or_default ( ) ,
alias : room . canonical_alias ( ) ,
avatar : room . avatar_url ( ) ,
@ -116,10 +119,10 @@ impl MessageBuffer {
if let AnyRoomEvent ::Message ( AnyMessageEvent ::RoomMessage (
matrix_sdk ::events ::MessageEvent {
content :
MessageEventContent ::Text ( TextMessageEventContent {
MessageEventContent {
relates_to : Some ( Relation ::Replacement ( ref replacement ) ) ,
..
} ) ,
} ,
..
} ,
) ) = event
@ -142,10 +145,10 @@ impl MessageBuffer {
if let AnyRoomEvent ::Message ( AnyMessageEvent ::RoomMessage (
matrix_sdk ::events ::MessageEvent {
content :
MessageEventContent ::Text ( TextMessageEventContent {
MessageEventContent {
relates_to : Some ( Relation ::Replacement ( replacement ) ) ,
..
} ) ,
} ,
..
} ,
) ) = event
@ -207,6 +210,8 @@ pub struct MainView {
rooms : BTreeMap < RoomId , RoomEntry > ,
/// A map of mxc urls to image data
images : BTreeMap < String , iced ::image ::Handle > ,
/// A map of mxc urls to image thumbnails
thumbnails : BTreeMap < String , iced ::image ::Handle > ,
/// Room list entries for direct conversations
dm_buttons : Vec < iced ::button ::State > ,
@ -245,6 +250,7 @@ impl MainView {
rooms : Default ::default ( ) ,
selected : None ,
images : Default ::default ( ) ,
thumbnails : Default ::default ( ) ,
room_scroll : Default ::default ( ) ,
message_scroll : Default ::default ( ) ,
backfill_button : Default ::default ( ) ,
@ -298,7 +304,7 @@ impl MainView {
Vec < ( & RoomId , & RoomEntry ) > ,
) = rooms
. iter ( )
// Hide if we're in the room the tombstone points to
// Hide if have joined the room the tombstone points to
. filter ( | ( id , _ ) | {
! client
. get_joined_room ( id )
@ -324,6 +330,7 @@ impl MainView {
self . group_buttons
. resize_with ( group_rooms . len ( ) , Default ::default ) ;
// Create buttons
let thumbnails = & self . thumbnails ;
let images = & self . images ;
let dm_buttons : Vec < Button < _ > > = self
. dm_buttons
@ -333,13 +340,13 @@ impl MainView {
// TODO: highlight selected
let ( id , room ) = unsafe { dm_rooms . get_unchecked ( idx ) } ;
let name = if room . name . is_empty ( ) {
"Missing name "
"Empty room "
} else {
& room . name
} ;
let mut row = Row ::new ( ) . align_items ( Align ::Center ) ;
if let Some ( ref url ) = room . avatar {
if let Some ( handle ) = image s. get ( url ) {
if let Some ( handle ) = thumbnail s. get ( url ) {
row = row . push (
Image ::new ( handle . clone ( ) )
. width ( 20. into ( ) )
@ -467,32 +474,30 @@ impl MainView {
sender = match block_on ( async {
joined . get_member ( & message . sender ) . await
} ) {
Some ( member ) = > member . name ( ) . to_owned ( ) ,
None = > message . sender . to_string ( ) ,
Ok ( Some ( member ) ) = > member . name ( ) . to_owned ( ) ,
_ = > message . sender . to_string ( ) ,
} ;
scroll = scroll
. push ( iced ::Space ::with_height ( 4. into ( ) ) )
. push ( Text ::new ( & sender ) . color ( [ 0.0 , 0.0 , 1.0 ] ) ) ;
}
let content : Element < _ > = match & message . content {
MessageEventContent ::Audio ( audio ) = > {
let content : Element < _ > = match & message . content . msgtype {
MessageType ::Audio ( audio ) = > {
Text ::new ( format! ( "Audio message: {}" , audio . body ) )
. color ( [ 0.2 , 0.2 , 0.2 ] )
. width ( Length ::Fill )
. into ( )
}
MessageEventContent ::Emote ( emote ) = > {
MessageType ::Emote ( emote ) = > {
Text ::new ( format! ( "* {} {}" , sender , emote . body ) )
. width ( Length ::Fill )
. into ( )
}
MessageEventContent ::File ( file ) = > {
Text ::new ( format! ( "File '{}'" , file . body ) )
. color ( [ 0.2 , 0.2 , 0.2 ] )
. width ( Length ::Fill )
. into ( )
}
MessageEventContent ::Image ( image ) = > {
MessageType ::File ( file ) = > Text ::new ( format! ( "File '{}'" , file . body ) )
. color ( [ 0.2 , 0.2 , 0.2 ] )
. width ( Length ::Fill )
. into ( ) ,
MessageType ::Image ( image ) = > {
if let Some ( ref url ) = image . url {
match self . images . get ( url ) {
Some ( handle ) = > Container ::new (
@ -512,16 +517,16 @@ impl MainView {
. into ( )
}
}
MessageEventContent ::Notice ( notice ) = > {
MessageType ::Notice ( notice ) = > {
Text ::new ( & notice . body ) . width ( Length ::Fill ) . into ( )
}
MessageEventContent ::ServerNotice ( notice ) = > {
MessageType ::ServerNotice ( notice ) = > {
Text ::new ( & notice . body ) . width ( Length ::Fill ) . into ( )
}
MessageEventContent ::Text ( text ) = > {
MessageType ::Text ( text ) = > {
Text ::new ( & text . body ) . width ( Length ::Fill ) . into ( )
}
MessageEventContent ::Video ( video ) = > {
MessageType ::Video ( video ) = > {
Text ::new ( format! ( "Video: {}" , video . body ) )
. color ( [ 0.2 , 0.2 , 0.2 ] )
. into ( )
@ -658,6 +663,389 @@ impl MainView {
root_row . into ( )
}
fn update ( & mut self , message : Message ) -> Command < Message > {
let view = self ;
match message {
Message ::ErrorMessage ( e ) = > view . error = Some ( ( e , Default ::default ( ) ) ) ,
Message ::ClearError = > view . error = None ,
Message ::SetSort ( s ) = > view . sorting = s ,
Message ::ResetRoom ( id , room ) = > {
view . rooms . insert ( id . clone ( ) , room ) ;
return async move { Message ::BackFill ( id ) } . into ( ) ;
}
Message ::SelectRoom ( r ) = > {
view . selected = Some ( r . clone ( ) ) ;
if view . rooms . get ( & r ) . unwrap ( ) . messages . messages . is_empty ( ) {
return async move { Message ::BackFill ( r ) } . into ( ) ;
}
}
Message ::Sync ( event ) = > match event {
matrix ::Event ::Joined ( event , joined ) = > match event {
AnyRoomEvent ::Message ( event ) = > {
let room = view . rooms . entry ( event . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::Message ( event . clone ( ) ) ) ;
let mut commands = Vec ::new ( ) ;
// Add fetch image command if the message has an image
let img_cmd = match event . image_url ( ) {
Some ( url ) = > async { Message ::FetchImage ( url ) } . into ( ) ,
None = > Command ::none ( ) ,
} ;
commands . push ( img_cmd ) ;
// Set read marker if message is in selected room
/* if view.selected.as_ref() == Some(event.room_id()) {
let client = view . client . clone ( ) ;
let marker_cmd = async move {
let result = client
. read_marker (
event . room_id ( ) ,
event . event_id ( ) ,
Some ( event . event_id ( ) ) ,
)
. await
. err ( ) ;
match result {
Some ( err ) = > Message ::ErrorMessage ( err . to_string ( ) ) ,
// TODO: Make this an actual no-op
None = > Message ::Login ,
}
}
. into ( ) ;
commands . push ( marker_cmd ) ;
} * /
return Command ::batch ( commands ) ;
}
AnyRoomEvent ::State ( event ) = > match event {
AnyStateEvent ::RoomCanonicalAlias ( ref alias ) = > {
let room = view . rooms . entry ( alias . room_id . clone ( ) ) . or_default ( ) ;
room . alias = alias . content . alias . clone ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
AnyStateEvent ::RoomName ( ref name ) = > {
let id = name . room_id . clone ( ) ;
let room = view . rooms . entry ( id . clone ( ) ) . or_default ( ) ;
room . display_name = name . content . name ( ) . map ( String ::from ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
let client = view . client . clone ( ) ;
return async move {
let joined = client . get_joined_room ( & id ) . unwrap ( ) ;
match joined . display_name ( ) . await {
Ok ( name ) = > Message ::RoomName ( id , name ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
}
. into ( ) ;
}
AnyStateEvent ::RoomTopic ( ref topic ) = > {
let room = view . rooms . entry ( topic . room_id . clone ( ) ) . or_default ( ) ;
room . topic = topic . content . topic . clone ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
AnyStateEvent ::RoomAvatar ( ref avatar ) = > {
let room = view . rooms . entry ( avatar . room_id . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
if let Some ( url ) = room . avatar . clone ( ) {
room . avatar = Some ( url . clone ( ) ) ;
//return async { Message::FetchThumb(url) }.into();
return Command ::none ( ) ;
}
}
AnyStateEvent ::RoomCreate ( ref create ) = > {
// Add room to the entry list
let joined = view . client . get_joined_room ( & create . room_id ) . unwrap ( ) ;
let id = create . room_id . clone ( ) ;
return async move {
let mut entry = RoomEntry ::from_sdk ( & joined ) . await ;
entry . messages . push ( AnyRoomEvent ::State ( event ) ) ;
Message ::ResetRoom ( id , entry )
}
. into ( ) ;
}
AnyStateEvent ::RoomMember ( ref member ) = > {
let room = view . rooms . entry ( member . room_id . clone ( ) ) . or_default ( ) ;
let client = view . client . clone ( ) ;
// If we left a room, remove it from the RoomEntry list
if member . state_key = = view . session . user_id {
match member . content . membership {
MembershipState ::Join = > {
let id = member . room_id . clone ( ) ;
return async move {
let joined = client . get_joined_room ( & id ) . unwrap ( ) ;
let entry = RoomEntry ::from_sdk ( & joined ) . await ;
Message ::ResetRoom ( id , entry )
}
. into ( ) ;
}
MembershipState ::Leave = > {
// Deselect room if we're leaving selected room
if view . selected . as_ref ( ) = = Some ( & member . room_id ) {
view . selected = None ;
}
view . rooms . remove ( & member . room_id ) ;
return Command ::none ( ) ;
}
_ = > ( ) ,
}
}
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
ref any = > {
// Ensure room exists
let room = view . rooms . entry ( any . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
} ,
AnyRoomEvent ::RedactedMessage ( redacted ) = > {
let room = view . rooms . entry ( redacted . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::RedactedMessage ( redacted ) ) ;
}
AnyRoomEvent ::RedactedState ( redacted ) = > {
let room = view . rooms . entry ( redacted . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::RedactedState ( redacted ) ) ;
}
} ,
matrix ::Event ::ToDevice ( event ) = > match event {
AnyToDeviceEvent ::KeyVerificationStart ( start ) = > {
let client = view . client . clone ( ) ;
return Command ::perform (
async move { client . get_verification ( & start . content . transaction_id ) . await } ,
Message ::SetVerification ,
) ;
}
AnyToDeviceEvent ::KeyVerificationCancel ( cancel ) = > {
return async { Message ::VerificationCancelled ( cancel . content . code ) }
. into ( ) ;
}
_ = > ( ) ,
} ,
matrix ::Event ::Token ( token ) = > {
view . sync_token = token ;
}
_ = > ( ) ,
} ,
Message ::BackFill ( id ) = > {
let entry = view . rooms . entry ( id . clone ( ) ) . or_default ( ) ;
entry . messages . loading = true ;
let client = view . client . clone ( ) ;
let room = client . get_joined_room ( & id ) . unwrap ( ) ;
let token = match entry . messages . end . clone ( ) {
Some ( end ) = > end ,
None = > room
. last_prev_batch ( )
. unwrap_or_else ( | | view . sync_token . clone ( ) ) ,
} ;
return async move {
let mut request = MessageRequest ::backward ( & id , & token ) ;
request . limit = matrix_sdk ::uint ! ( 30 ) ;
match room . messages ( request ) . await {
Ok ( response ) = > Message ::BackFilled ( id , response ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
}
. into ( ) ;
}
Message ::BackFilled ( id , response ) = > {
let room = view . rooms . get_mut ( & id ) . unwrap ( ) ;
room . messages . loading = false ;
let events : Vec < AnyRoomEvent > = response
. chunk
. into_iter ( )
. filter_map ( | e | e . deserialize ( ) . ok ( ) )
. chain (
response
. state
. into_iter ( )
. filter_map ( | e | e . deserialize ( ) . ok ( ) . map ( AnyRoomEvent ::State ) ) ,
)
. collect ( ) ;
if let Some ( start ) = response . start {
room . messages . start = Some ( start ) ;
}
if let Some ( end ) = response . end {
room . messages . end = Some ( end ) ;
}
let commands : Vec < Command < _ > > = events
. iter ( )
. filter_map ( | e | e . image_url ( ) )
. map ( | url | async { Message ::FetchImage ( url ) } . into ( ) )
. collect ( ) ;
room . messages . append ( events ) ;
return Command ::batch ( commands ) ;
}
Message ::FetchImage ( url ) = > {
let ( server , path ) = match matrix ::parse_mxc ( & url ) {
Ok ( ( server , path ) ) = > ( server , path ) ,
Err ( e ) = > return async move { Message ::ErrorMessage ( e . to_string ( ) ) } . into ( ) ,
} ;
let client = view . client . clone ( ) ;
return async move {
let request = ImageRequest ::new ( & path , & * server ) ;
let response = client . send ( request , None ) . await ;
match response {
Ok ( response ) = > Message ::FetchedImage (
url ,
iced ::image ::Handle ::from_memory ( response . file ) ,
) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
}
. into ( ) ;
}
Message ::FetchedImage ( url , handle ) = > {
view . images . insert ( url , handle ) ;
}
Message ::FetchedThumbnail ( url , handle ) = > {
view . thumbnails . insert ( url , handle ) ;
}
Message ::RoomName ( id , name ) = > {
if let Some ( room ) = view . rooms . get_mut ( & id ) {
room . name = name ;
}
}
Message ::SetVerification ( v ) = > view . sas = v ,
Message ::VerificationAccept = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform (
async move { sas . accept ( ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::VerificationAccepted ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::VerificationConfirm = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform (
async move { sas . confirm ( ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::VerificationConfirmed ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::VerificationCancel = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform (
async move { sas . cancel ( ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::VerificationCancelled ( VerificationCancelCode ::User ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::VerificationCancelled ( code ) = > {
view . sas = None ;
return async move { Message ::ErrorMessage ( code . as_str ( ) . to_owned ( ) ) } . into ( ) ;
}
Message ::VerificationClose = > view . sas = None ,
Message ::SetMessage ( m ) = > view . draft = m ,
Message ::SendMessage = > {
let selected = match view . selected . clone ( ) {
Some ( selected ) = > selected ,
None = > return Command ::none ( ) ,
} ;
let draft = view . draft . clone ( ) ;
let client = view . client . clone ( ) ;
return Command ::perform (
async move {
client
. room_send (
& selected ,
AnyMessageEventContent ::RoomMessage (
MessageEventContent ::text_plain ( draft ) ,
) ,
None ,
)
. await
} ,
| result | match result {
Ok ( _ ) = > Message ::SetMessage ( String ::new ( ) ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::OpenSettings = > {
view . settings_view = Some ( SettingsView ::new ( ) ) ;
let client = view . client . clone ( ) ;
return Command ::perform (
async move {
client
. display_name ( )
. await
. unwrap_or_default ( )
. unwrap_or_default ( )
} ,
Message ::SetDisplayNameInput ,
) ;
}
Message ::SetDisplayNameInput ( name ) = > {
if let Some ( ref mut settings ) = view . settings_view {
settings . display_name = name ;
}
}
Message ::SaveDisplayName = > {
if let Some ( ref mut settings ) = view . settings_view {
let client = view . client . clone ( ) ;
let name = settings . display_name . clone ( ) ;
settings . saving_name = true ;
return Command ::perform (
async move { client . set_display_name ( Some ( & name ) ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::DisplayNameSaved ,
// TODO: set saving to false and report error
Err ( _ ) = > Message ::DisplayNameSaved ,
} ,
) ;
}
}
Message ::DisplayNameSaved = > {
if let Some ( ref mut settings ) = view . settings_view {
settings . saving_name = false ;
}
}
Message ::SetKeyPath ( p ) = > {
if let Some ( ref mut settings ) = view . settings_view {
settings . key_path = p ;
}
}
Message ::SetKeyPassword ( p ) = > {
if let Some ( ref mut settings ) = view . settings_view {
settings . key_password = p ;
}
}
Message ::ImportKeys = > {
if let Some ( ref settings ) = view . settings_view {
let path = std ::path ::PathBuf ::from ( & settings . key_path ) ;
let password = settings . key_password . clone ( ) ;
let client = view . client . clone ( ) ;
return Command ::perform (
async move { client . import_keys ( path , & password ) . await } ,
| result | match result {
Ok ( _ ) = > Message ::SetKeyPassword ( String ::new ( ) ) ,
// TODO: Actual error reporting here
Err ( e ) = > Message ::SetKeyPath ( e . to_string ( ) ) ,
} ,
) ;
}
}
Message ::CloseSettings = > view . settings_view = None ,
_ = > ( ) ,
} ;
Command ::none ( )
}
}
#[ allow(clippy::large_enum_variant) ]
@ -670,6 +1058,8 @@ pub enum Retrix {
#[ derive(Debug, Clone) ]
pub enum Message {
/// Do nothing
Noop ,
// Login form messages
SetUser ( String ) ,
SetPassword ( String ) ,
@ -690,6 +1080,8 @@ pub enum Message {
BackFill ( RoomId ) ,
/// Received backfill
BackFilled ( RoomId , MessageResponse ) ,
/// Fetched a thumbnail
FetchedThumbnail ( String , iced ::image ::Handle ) ,
/// Fetch an image pointed to by an mxc url
FetchImage ( String ) ,
/// Fetched an image
@ -781,7 +1173,11 @@ impl Application for Retrix {
}
}
fn update ( & mut self , message : Self ::Message ) -> Command < Self ::Message > {
fn update (
& mut self ,
message : Self ::Message ,
_clipboard : & mut iced ::Clipboard ,
) -> Command < Self ::Message > {
match self {
Retrix ::Prompt ( prompt ) = > match message {
Message ::SetUser ( u ) = > prompt . user = u ,
@ -848,395 +1244,30 @@ impl Application for Retrix {
Message ::ResetRoom ( r . room_id ( ) . to_owned ( ) , entry )
}
. into ( ) ;
if let Some ( url ) = room . avatar_url ( ) {
commands . push ( async { Message ::FetchImage ( url ) } . into ( ) )
}
commands . push ( command ) ;
}
return Command ::batch ( commands ) ;
}
_ = > ( ) ,
} ,
Retrix ::LoggedIn ( view ) = > match message {
Message ::ErrorMessage ( e ) = > view . error = Some ( ( e , Default ::default ( ) ) ) ,
Message ::ClearError = > view . error = None ,
Message ::SetSort ( s ) = > view . sorting = s ,
Message ::ResetRoom ( id , room ) = > {
view . rooms . insert ( id . clone ( ) , room ) ;
return async move { Message ::BackFill ( id ) } . into ( ) ;
}
Message ::SelectRoom ( r ) = > {
view . selected = Some ( r . clone ( ) ) ;
if view . rooms . get ( & r ) . unwrap ( ) . messages . messages . is_empty ( ) {
return async move { Message ::BackFill ( r ) } . into ( ) ;
}
}
Message ::Sync ( event ) = > match event {
matrix ::Event ::Room ( event ) = > match event {
AnyRoomEvent ::Message ( event ) = > {
let room = view . rooms . entry ( event . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::Message ( event . clone ( ) ) ) ;
let mut commands = Vec ::new ( ) ;
let img_cmd = match event . image_url ( ) {
Some ( url ) = > async { Message ::FetchImage ( url ) } . into ( ) ,
None = > Command ::none ( ) ,
} ;
commands . push ( img_cmd ) ;
// Set read marker if message is in selected room
if view . selected . as_ref ( ) = = Some ( event . room_id ( ) ) {
// Super duper gross ugly scroll to bottom hack
/* view.message_scroll = unsafe {
let mut tmp = std ::mem ::transmute ::< _ , ( Option < f32 > , f32 ) > (
view . message_scroll ,
) ;
tmp . 1 = 999999.0 ;
std ::mem ::transmute ::< _ , iced ::scrollable ::State > ( tmp )
} ; * /
let client = view . client . clone ( ) ;
let marker_cmd = async move {
let result = client
. read_marker (
event . room_id ( ) ,
event . event_id ( ) ,
Some ( event . event_id ( ) ) ,
)
. await
. err ( ) ;
match result {
Some ( err ) = > Message ::ErrorMessage ( err . to_string ( ) ) ,
// TODO: Make this an actual no-op
None = > Message ::Login ,
}
}
. into ( ) ;
commands . push ( marker_cmd ) ;
}
return Command ::batch ( commands ) ;
}
AnyRoomEvent ::State ( event ) = > match event {
AnyStateEvent ::RoomCanonicalAlias ( ref alias ) = > {
let room = view . rooms . entry ( alias . room_id . clone ( ) ) . or_default ( ) ;
room . alias = alias . content . alias . clone ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
AnyStateEvent ::RoomName ( ref name ) = > {
let id = name . room_id . clone ( ) ;
let room = view . rooms . entry ( id . clone ( ) ) . or_default ( ) ;
room . display_name = name . content . name ( ) . map ( String ::from ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
let client = view . client . clone ( ) ;
return async move {
let joined = client . get_joined_room ( & id ) . unwrap ( ) ;
Message ::RoomName ( id , joined . display_name ( ) . await )
}
. into ( ) ;
}
AnyStateEvent ::RoomTopic ( ref topic ) = > {
let room = view . rooms . entry ( topic . room_id . clone ( ) ) . or_default ( ) ;
room . topic = topic . content . topic . clone ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
AnyStateEvent ::RoomAvatar ( ref avatar ) = > {
let room = view . rooms . entry ( avatar . room_id . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
if let Some ( url ) = room . avatar . clone ( ) {
room . avatar = Some ( url . clone ( ) ) ;
return async { Message ::FetchImage ( url ) } . into ( ) ;
}
}
AnyStateEvent ::RoomCreate ( ref create ) = > {
// Add room to the entry list
let joined = view . client . get_joined_room ( & create . room_id ) . unwrap ( ) ;
let id = create . room_id . clone ( ) ;
return async move {
let mut entry = RoomEntry ::from_sdk ( & joined ) . await ;
entry . messages . push ( AnyRoomEvent ::State ( event ) ) ;
Message ::ResetRoom ( id , entry )
}
. into ( ) ;
}
AnyStateEvent ::RoomMember ( ref member ) = > {
let room = view . rooms . entry ( member . room_id . clone ( ) ) . or_default ( ) ;
let client = view . client . clone ( ) ;
// If we left a room, remove it from the RoomEntry list
if member . state_key = = view . session . user_id {
match member . content . membership {
MembershipState ::Join = > {
let id = member . room_id . clone ( ) ;
return async move {
let joined = client . get_joined_room ( & id ) . unwrap ( ) ;
let entry = RoomEntry ::from_sdk ( & joined ) . await ;
Message ::ResetRoom ( id , entry )
}
. into ( ) ;
}
MembershipState ::Leave = > {
// Deselect room if we're leaving selected room
if view . selected . as_ref ( ) = = Some ( & member . room_id ) {
view . selected = None ;
}
view . rooms . remove ( & member . room_id ) ;
return Command ::none ( ) ;
}
_ = > ( ) ,
}
// Fetch room avatar thumbnail if available
commands . push (
async move {
match room
. avatar ( Some ( THUMBNAIL_SIZE ) , Some ( THUMBNAIL_SIZE ) )
. await
{
Ok ( Some ( avatar ) ) = > Message ::FetchedThumbnail (
room . avatar_url ( ) . unwrap ( ) ,
iced ::image ::Handle ::from_memory ( avatar ) ,
) ,
Ok ( None ) = > Message ::Noop ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
ref any = > {
// Ensure room exists
let room = view . rooms . entry ( any . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::State ( event ) ) ;
}
} ,
AnyRoomEvent ::RedactedMessage ( redacted ) = > {
let room = view . rooms . entry ( redacted . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::RedactedMessage ( redacted ) ) ;
}
AnyRoomEvent ::RedactedState ( redacted ) = > {
let room = view . rooms . entry ( redacted . room_id ( ) . clone ( ) ) . or_default ( ) ;
room . messages . push ( AnyRoomEvent ::RedactedState ( redacted ) ) ;
}
} ,
matrix ::Event ::ToDevice ( event ) = > match event {
AnyToDeviceEvent ::KeyVerificationStart ( start ) = > {
let client = view . client . clone ( ) ;
return Command ::perform (
async move {
client . get_verification ( & start . content . transaction_id ) . await
} ,
Message ::SetVerification ,
) ;
}
AnyToDeviceEvent ::KeyVerificationCancel ( cancel ) = > {
return async { Message ::VerificationCancelled ( cancel . content . code ) }
. into ( ) ;
}
_ = > ( ) ,
} ,
matrix ::Event ::Token ( token ) = > {
view . sync_token = token ;
}
} ,
Message ::BackFill ( id ) = > {
let room = view . rooms . entry ( id . clone ( ) ) . or_default ( ) ;
room . messages . loading = true ;
let client = view . client . clone ( ) ;
let token = match room . messages . end . clone ( ) {
Some ( end ) = > end ,
None = > client
. get_joined_room ( & id )
. unwrap ( )
. last_prev_batch ( )
. unwrap_or_else ( | | view . sync_token . clone ( ) ) ,
} ;
return async move {
let mut request = MessageRequest ::backward ( & id , & token ) ;
request . limit = matrix_sdk ::uint ! ( 30 ) ;
match client . room_messages ( request ) . await {
Ok ( response ) = > Message ::BackFilled ( id , response ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
}
. into ( ) ;
}
Message ::BackFilled ( id , response ) = > {
let room = view . rooms . get_mut ( & id ) . unwrap ( ) ;
room . messages . loading = false ;
let events : Vec < AnyRoomEvent > = response
. chunk
. into_iter ( )
. filter_map ( | e | e . deserialize ( ) . ok ( ) )
. chain (
response
. state
. into_iter ( )
. filter_map ( | e | e . deserialize ( ) . ok ( ) . map ( AnyRoomEvent ::State ) ) ,
. into ( ) ,
)
. collect ( ) ;
if let Some ( start ) = response . start {
room . messages . start = Some ( start ) ;
}
if let Some ( end ) = response . end {
room . messages . end = Some ( end ) ;
}
let commands : Vec < Command < _ > > = events
. iter ( )
. filter_map ( | e | e . image_url ( ) )
. map ( | url | async { Message ::FetchImage ( url ) } . into ( ) )
. collect ( ) ;
room . messages . append ( events ) ;
return Command ::batch ( commands ) ;
}
Message ::FetchImage ( url ) = > {
let ( server , path ) = match matrix ::parse_mxc ( & url ) {
Ok ( ( server , path ) ) = > ( server , path ) ,
Err ( e ) = > {
return async move { Message ::ErrorMessage ( e . to_string ( ) ) } . into ( )
}
} ;
let client = view . client . clone ( ) ;
return async move {
let request = ImageRequest ::new ( & path , & * server ) ;
let response = client . send ( request ) . await ;
match response {
Ok ( response ) = > Message ::FetchedImage (
url ,
iced ::image ::Handle ::from_memory ( response . file ) ,
) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
}
. into ( ) ;
}
Message ::FetchedImage ( url , handle ) = > {
view . images . insert ( url , handle ) ;
}
Message ::RoomName ( id , name ) = > {
if let Some ( room ) = view . rooms . get_mut ( & id ) {
room . name = name ;
}
}
Message ::SetVerification ( v ) = > view . sas = v ,
Message ::VerificationAccept = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform (
async move { sas . accept ( ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::VerificationAccepted ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::VerificationConfirm = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform ( async move { sas . confirm ( ) . await } , | result | {
match result {
Ok ( ( ) ) = > Message ::VerificationConfirmed ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
}
} ) ;
}
Message ::VerificationCancel = > {
let sas = match & view . sas {
Some ( sas ) = > sas . clone ( ) ,
None = > return Command ::none ( ) ,
} ;
return Command ::perform (
async move { sas . cancel ( ) . await } ,
| result | match result {
Ok ( ( ) ) = > Message ::VerificationCancelled ( VerificationCancelCode ::User ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::VerificationCancelled ( code ) = > {
view . sas = None ;
return async move { Message ::ErrorMessage ( code . as_str ( ) . to_owned ( ) ) } . into ( ) ;
}
Message ::VerificationClose = > view . sas = None ,
Message ::SetMessage ( m ) = > view . draft = m ,
Message ::SendMessage = > {
let selected = match view . selected . clone ( ) {
Some ( selected ) = > selected ,
None = > return Command ::none ( ) ,
} ;
let draft = view . draft . clone ( ) ;
let client = view . client . clone ( ) ;
return Command ::perform (
async move {
client
. room_send (
& selected ,
AnyMessageEventContent ::RoomMessage (
MessageEventContent ::text_plain ( draft ) ,
) ,
None ,
)
. await
} ,
| result | match result {
Ok ( _ ) = > Message ::SetMessage ( String ::new ( ) ) ,
Err ( e ) = > Message ::ErrorMessage ( e . to_string ( ) ) ,
} ,
) ;
}
Message ::OpenSettings = > {
view . settings_view = Some ( SettingsView ::new ( ) ) ;
let client = view . client . clone ( ) ;
return Command ::perform (
async move {
client
. display_name ( )
. await
. unwrap_or_default ( )
. unwrap_or_default ( )
} ,
Message ::SetDisplayNameInput ,
) ;
}
Message ::SetDisplayNameInput ( name ) = > {
if let Some ( ref mut settings ) = view . settings_view {
settings . display_name = name ;
}
