Support sending markdown messages, plus other misc improvements.

Cargo.toml

@@ -29,7 +29,7 @@ eyeball-im = "0.4.2"
 futures-util = "0.3"
 imbl = { version = "2.0.0", features = ["serde"] }  # same as matrix-sdk-ui
 imghdr = "0.7.0"
-matrix-sdk = { git = "https://github.com/matrix-org/matrix-rust-sdk", default-features = false, features = [ "experimental-sliding-sync", "e2e-encryption", "automatic-room-key-forwarding", "sqlite", "rustls-tls", "bundled-sqlite" ] }
+matrix-sdk = { git = "https://github.com/matrix-org/matrix-rust-sdk", default-features = false, features = [ "experimental-sliding-sync", "e2e-encryption", "automatic-room-key-forwarding", "markdown", "sqlite", "rustls-tls", "bundled-sqlite" ] }
 matrix-sdk-ui = { git = "https://github.com/matrix-org/matrix-rust-sdk", default-features = false, features = [ "e2e-encryption", "rustls-tls" ] }
 rangemap = "1.5.0"
 tokio = { version = "1.33.0", features = ["macros", "rt-multi-thread"] }

README.md

@@ -1,11 +1,26 @@
 # Robrix: a Rust Matrix client built atop [Robius](https://github.com/project-robius)
 
+[![Matrix Chat](https://img.shields.io/matrix/robius-robrix%3Amatrix.org?server_fqdn=matrix.org&style=flat&logo=matrix&label=Robrix%20Matrix%20Chat&color=B7410E)](https://matrix.to/#/#robius-robrix:matrix.org)
+
 Robrix is a Matrix chat client written in Rust to demonstrate the functionality of the Robius, a framework for multi-platform application development in Rust.
 
 > ⚠️ Robrix is just getting started and is not yet fully functional.
 >
 > It is currently based on the [Makepad WeChat example](https://github.com/project-robius/makepad_wechat); only the first "Rooms" tab is in use.
 
+The following table shows which host systems can currently be used to build Robrix for which target platforms.
+| Host OS | Target Platform | Builds? | Runs? |
+| ------- | --------------- | ------- | ----- |
+| macOS   | macOS           | ✅      | ✅    |
+| macOS   | Android         | ✅      | ✅    |
+| macOS   | iOS             | ✅      | ✅    |
+| Linux   | Linux           | ✅      | ✅    |
+| Linux   | Android         | ✅      | ✅    |
+| Windows | Windows         | ✅      | ✅    |
+| Windows | Android         | ✅      | ✅    |
+
+
+
 ## Building and Running
 
 First, [install Rust](https://www.rust-lang.org/tools/install).

src/app.rs

@@ -266,6 +266,7 @@ impl MatchEvent for App {
         log!("App::handle_startup(): starting matrix sdk loop");
         crate::sliding_sync::start_matrix_tokio().unwrap();
     }
+    /*
     fn handle_shutdown(&mut self, _cx: &mut Cx) {
         log!("App::handle_shutdown()");
     }
@@ -287,6 +288,8 @@ impl MatchEvent for App {
     fn handle_app_lost_focus(&mut self, _cx: &mut Cx) {
         log!("App::handle_app_lost_focus()");
     }
+    */
+
     fn handle_actions(&mut self, cx: &mut Cx, actions: &Actions) {
         self.ui.radio_button_set(ids!(
             mobile_modes.tab1,

src/home/room_screen.rs

@@ -464,15 +464,28 @@ live_design! {
                 message_input = <TextInput> {
                     width: Fill, height: Fit, margin: 0
                     align: {y: 0.5}
-                    empty_message: "Write a message..."
+                    empty_message: "Write a message (in Markdown) ..."
                     draw_bg: {
-                        color: #fff
+                        color: #F9F9F9
                     }
                     draw_text: {
-                        text_style:<MESSAGE_TEXT_STYLE>{},
-
+                        color: (MESSAGE_TEXT_COLOR),
+                        text_style: <MESSAGE_TEXT_STYLE>{},
+
                         fn get_color(self) -> vec4 {
-                            return #ccc
+                            return mix(
+                                mix(
+                                    mix(
+                                        #xFFFFFF55,
+                                        #xFFFFFF88,
+                                        self.hover
+                                    ),
+                                    self.color,
+                                    self.focus
+                                ),
+                                #BBBBBB,
+                                self.is_empty
+                            )
                         }
                     }
 
@@ -553,7 +566,7 @@ impl Widget for RoomScreen {
                     log!("Sending message to room {}: {:?}", room_id, entered_text);
                     submit_async_request(MatrixRequest::SendMessage {
                         room_id,
-                        message: RoomMessageEventContent::text_plain(entered_text),
+                        message: RoomMessageEventContent::text_markdown(entered_text),
                         // TODO: support replies to specific messages, attaching mentions, rich text (html), etc.
                     });
                 }