improv: update ui to use crate::error::Error

Author: edfloreshz

src/ui/.gitignore

@@ -3,10 +3,6 @@
 debug/
 target/
 
-# Remove Cargo.lock from gitignore if creating an executable, leave it for libraries
-# More information here https://doc.rust-lang.org/cargo/guide/cargo-toml-vs-cargo-lock.html
-Cargo.lock
-
 # These are backup files generated by rustfmt
 **/*.rs.bk
 

src/ui/Cargo.toml

@@ -21,7 +21,7 @@ tokio = { version = "1.37.0", features = ["full"] }
 [dependencies.libcosmic]
 git = "https://github.com/pop-os/libcosmic.git"
 default-features = false
-features = ["dbus-config", "tokio", "winit", "wgpu"]
+features = ["dbus-config", "tokio", "winit", "wgpu", "desktop"]
 
 [dependencies.i18n-embed]
 version = "0.14"

src/ui/src/app.rs

@@ -3,7 +3,7 @@
 use std::collections::HashMap;
 
 use crate::{fl, pages};
-use cosmic::app::{Command, Core};
+use cosmic::app::{Core, Task};
 use cosmic::iced::alignment::{Horizontal, Vertical};
 use cosmic::iced::{Alignment, Length};
 use cosmic::widget::{self, icon, menu, nav_bar};
@@ -114,7 +114,7 @@ impl Application for Devmode {
     /// - `core` is used to passed on for you by libcosmic to use in the core of your own application.
     /// - `flags` is used to pass in any data that your application needs to use before it starts.
     /// - `Command` type is used to send messages to your application. `Command::none()` can be used to send no messages to your application.
-    fn init(core: Core, _flags: Self::Flags) -> (Self, Command<Self::Message>) {
+    fn init(core: Core, _flags: Self::Flags) -> (Self, Task<Self::Message>) {
         let mut nav = nav_bar::Model::default();
 
         nav.insert()
@@ -150,7 +150,7 @@ impl Application for Devmode {
             nav,
         };
 
-        (app, Command::none())
+        (app, Task::none())
     }
 
     /// Elements to pack at the start of the header bar.
@@ -189,7 +189,7 @@ impl Application for Devmode {
     /// Application messages are handled here. The application state can be modified based on
     /// what message was received. Commands may be returned for asynchronous execution on a
     /// background thread managed by the application's executor.
-    fn update(&mut self, message: Self::Message) -> Command<Self::Message> {
+    fn update(&mut self, message: Self::Message) -> Task<Self::Message> {
         match message {
             Message::Clone(message) => {
                 for command in self.clone.update(message) {
@@ -220,7 +220,7 @@ impl Application for Devmode {
                 self.set_context_title(context_page.title());
             }
         }
-        Command::none()
+        Task::none()
     }
 
     /// Display a context drawer if the context page is requested.
@@ -235,15 +235,15 @@ impl Application for Devmode {
     }
 
     /// Called when a nav item is selected.
-    fn on_nav_select(&mut self, id: nav_bar::Id) -> Command<Self::Message> {
+    fn on_nav_select(&mut self, id: nav_bar::Id) -> Task<Self::Message> {
         // Activate the page in the model.
         self.nav.activate(id);
 
         if let Some(page) = self.nav.active_data::<Page>() {
             self.page = *page;
         }
 
-        Command::none()
+        Task::none()
     }
 }
 
@@ -266,7 +266,7 @@ impl Devmode {
             .push(icon)
             .push(title)
             .push(link)
-            .align_items(Alignment::Center)
+            .align_x(Alignment::Center)
             .spacing(space_xxs)
             .into()
     }

src/ui/src/pages/clone.rs

@@ -63,8 +63,8 @@ impl ClonePage {
             .padding([spacing.space_none, spacing.space_xxs]);
 
         for (id, item) in &self.repositories {
-            let item_checkbox =
-                widget::checkbox("", item.selected, move |value| Message::Select(id, value));
+            let item_checkbox = widget::checkbox("", item.selected)
+                .on_toggle(move |value| Message::Select(id, value));
 
             let item_text = widget::editable_input(
                 "",
@@ -78,7 +78,7 @@ impl ClonePage {
             .width(Length::Fill);
 
             let row = widget::row::with_capacity(4)
-                .align_items(Alignment::Center)
+                .align_y(Alignment::Center)
                 .spacing(spacing.space_xxs)
                 .padding([spacing.space_xxxs, spacing.space_xxs])
                 .push(item_checkbox)

src/ui/src/pages/config.rs

@@ -33,8 +33,6 @@ impl ConfigPage {
     }
 
     pub fn update(&self, message: Message) -> Vec<Command> {
-        let mut commands = vec![];
-        match message {}
-        commands
+        vec![]
     }
 }

src/ui/src/pages/open.rs

@@ -2,7 +2,6 @@ use cosmic::{
     iced::{Alignment, Length},
     theme, widget, Apply, Element,
 };
-use slotmap::{DefaultKey, SecondaryMap, SlotMap};
 
 #[derive(Debug, Default)]
 pub struct Repository {
@@ -45,7 +44,7 @@ impl OpenPage {
             let item_text = widget::text(item).width(Length::Fill);
 
             let row = widget::row::with_capacity(4)
-                .align_items(Alignment::Center)
+                .align_y(Alignment::Center)
                 .spacing(spacing.space_xxs)
                 .padding([spacing.space_xxxs, spacing.space_xxs])
                 .push(item_text);
@@ -65,10 +64,6 @@ impl OpenPage {
     }
 
     pub fn update(&self, message: Message) -> Vec<Command> {
-        let mut commands = vec![];
-        match message {
-            Message::Select(_) => todo!(),
-        }
-        commands
+        vec![]
     }
 }

src/ui/src/pages/workspaces.rs

@@ -60,7 +60,7 @@ impl WorkspacesPage {
             .width(Length::Fill);
 
             let row = widget::row::with_capacity(4)
-                .align_items(Alignment::Center)
+                .align_y(Alignment::Center)
                 .spacing(spacing.space_xxs)
                 .padding([spacing.space_xxxs, spacing.space_xxs])
                 .push(item_text);