Changed cosmic::command module to cosmic::task and changed cosmic::Task to reexport cosmic::app::Task instead of iced::Task

src/task/mod.rs

@@ -0,0 +1,58 @@
+// Copyright 2023 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
+
+//! Create asynchronous actions to be performed in the background.
+
+use iced::window;
+use iced::Task;
+use iced_core::window::Mode;
+use iced_runtime::{task, Action};
+use std::future::Future;
+
+/// Yields a task which contains a batch of tasks.
+pub fn batch<X: Send + 'static + Into<Y>, Y: Send + 'static>(
+    tasks: impl IntoIterator<Item = Task<X>>,
+) -> Task<Y> {
+    Task::batch(tasks).map(Into::into)
+}
+
+/// Yields a task which will run the future on the runtime executor.
+pub fn future<X: Into<Y>, Y: 'static>(future: impl Future<Output = X> + Send + 'static) -> Task<Y> {
+    Task::future(async move { future.await.into() })
+}
+
+/// Yields a task which will return a message.
+pub fn message<X: Send + 'static + Into<Y>, Y: 'static>(message: X) -> Task<Y> {
+    future(async move { message.into() })
+}
+
+/// Initiates a window drag.
+pub fn drag<M>(id: window::Id) -> Task<M> {
+    iced_runtime::window::drag(id)
+}
+
+/// Maximizes the window.
+pub fn maximize<M>(id: window::Id, maximized: bool) -> Task<M> {
+    iced_runtime::window::maximize(id, maximized)
+}
+
+/// Minimizes the window.
+pub fn minimize<M>(id: window::Id) -> Task<M> {
+    iced_runtime::window::minimize(id, true)
+}
+
+/// Sets the title of a window.
+#[allow(unused_variables, clippy::needless_pass_by_value)]
+pub fn set_title<M>(id: window::Id, title: String) -> Task<M> {
+    Task::none()
+}
+
+/// Sets the window mode to windowed.
+pub fn set_windowed<M>(id: window::Id) -> Task<M> {
+    iced_runtime::window::change_mode(id, Mode::Windowed)
+}
+
+/// Toggles the windows' maximize state.
+pub fn toggle_maximize<M>(id: window::Id) -> Task<M> {
+    iced_runtime::window::toggle_maximize(id)
+}