better error display

jiji.project

@@ -1 +1 @@
-{"categories":[{"name":"to do","content":[{"name":"ability to change token","description":"use a config file to store token so that \n\n1- it is away from github\n\n2- it is configurable if need be","id":1},{"name":"clean up bot code","description":"try to remove unnecessary code\n\nunindent\n\ngive sender to function ?","id":2},{"name":"trayable ?","description":"// Hello there","id":5},{"name":"new message marker","description":"perma if too complicated to detect read","id":2},{"name":"proper links","description":"when there is a link, ability to click it","id":3}]},{"name":"in progress","content":[]},{"name":"done","content":[{"name":"run discord bot","description":"make it so the bot is running","id":1},{"name":"fixed token in github","description":"// Hello there","id":1},{"name":"fetch previous messages","description":"// Hello there","id":4},{"name":"ability to write messages","description":"// Hello there","id":5},{"name":"get incoming messages","description":"read","id":2},{"name":"unread system","description":"add a * when a channel just received a message","id":1},{"name":"remember channel id for dm","description":"and put in config file\n\nmaybe load message ? dm first ?","id":3},{"name":"bug : does not save notification state for dm","description":"// Hello there","id":1},{"name":"handle unknown channel better","description":"when receiving a message from a not yet scanned guild, create the channel and put the message\n\nallow scanning if guild selected\n\ndo not add duplicate channel","id":1},{"name":"guild unread ?","description":"// Hello there","id":2}]},{"name":"bugs","content":[]},{"name":"v1.0","content":[{"name":"better ui error display","description":"handle the error packet for better display","id":1},{"name":"notifications !!!","description":"// Hello there","id":4},{"name":"timestamps","description":"// Hello there","id":1}]},{"name":"+","content":[]}]}
+{"categories":[{"name":"to do","content":[{"name":"ability to change token","description":"use a config file to store token so that \n\n1- it is away from github\n\n2- it is configurable if need be","id":1},{"name":"clean up bot code","description":"try to remove unnecessary code\n\nunindent\n\ngive sender to function ?","id":2},{"name":"trayable ?","description":"// Hello there","id":5},{"name":"new message marker","description":"perma if too complicated to detect read","id":2},{"name":"proper links","description":"when there is a link, ability to click it","id":3}]},{"name":"in progress","content":[]},{"name":"done","content":[{"name":"run discord bot","description":"make it so the bot is running","id":1},{"name":"fixed token in github","description":"// Hello there","id":1},{"name":"fetch previous messages","description":"// Hello there","id":4},{"name":"ability to write messages","description":"// Hello there","id":5},{"name":"get incoming messages","description":"read","id":2},{"name":"unread system","description":"add a * when a channel just received a message","id":1},{"name":"remember channel id for dm","description":"and put in config file\n\nmaybe load message ? dm first ?","id":3},{"name":"bug : does not save notification state for dm","description":"// Hello there","id":1},{"name":"handle unknown channel better","description":"when receiving a message from a not yet scanned guild, create the channel and put the message\n\nallow scanning if guild selected\n\ndo not add duplicate channel","id":1},{"name":"guild unread ?","description":"// Hello there","id":2},{"name":"timestamps","description":"// Hello there","id":1}]},{"name":"bugs","content":[]},{"name":"v1.0","content":[{"name":"better ui error display","description":"handle the error packet for better display","id":1},{"name":"notifications !!!","description":"// Hello there","id":4}]},{"name":"+","content":[]}]}

src/app.rs

@@ -99,6 +99,7 @@ impl Jiji {
 				}
 				postman::Packet::Error(reason) => {
 					println!("app : error received {}", reason);
+					self.errors.push(reason);
 				}
 				postman::Packet::FinishedRequest => {
 					self.pending_bot_requests = self.pending_bot_requests.checked_sub(1).unwrap_or(0);

src/main.rs

@@ -56,6 +56,7 @@ struct Jiji {
 	pending_bot_requests: usize,
 	current_message: String,
 	channels_to_notify: Vec<String>,
+	errors: Vec<String>,
 }
 
 impl Jiji {
@@ -88,6 +89,7 @@ impl Jiji {
 			pending_bot_requests: 0,
 			current_message: "".into(),
 			channels_to_notify: app_state.channels_to_notify.clone(),
+			errors: vec![],
 		}
 	}
 }

src/ui.rs

@@ -9,6 +9,19 @@ impl Jiji {
 		egui::TopBottomPanel::top("server_selection")
 			.resizable(false)
 			.show(ctx, |ui| {
+				let mut delete_error: Option<usize> = None;
+				for i in 0..self.errors.len() {
+					ui.horizontal(|ui| {
+						if ui.button("X").clicked() {
+							delete_error = Some(i);
+						}
+						ui.colored_label(hex_str_to_color("#dd5d5a"), &self.errors[i]);
+					});
+				}
+				
+				if let Some(index) = delete_error {
+					self.errors.remove(index);
+				}
 				ui.horizontal(|ui| {
 					ui.label("Where do you want to look ? ");
 					let selected_guild_text = if let Some(selected_guild_index) = &self.selected_guild {