94 lines
3 KiB
Rust
94 lines
3 KiB
Rust
// Copyright 2023 System76 <info@system76.com>
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// SPDX-License-Identifier: MPL-2.0
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use iced::window;
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/// Asynchronous actions for COSMIC applications.
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use super::Message;
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/// Commands for COSMIC applications.
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pub type Task<M> = iced::Task<Message<M>>;
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/// Creates a command which yields a [`crate::app::Message`].
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pub fn message<M: Send + 'static>(message: Message<M>) -> Task<M> {
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crate::command::message(message)
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}
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/// Convenience methods for building message-based commands.
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pub mod message {
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/// Creates a command which yields an application message.
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pub fn app<M: Send + 'static>(message: M) -> crate::app::Task<M> {
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super::message(super::Message::App(message))
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}
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/// Creates a command which yields a cosmic message.
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pub fn cosmic<M: Send + 'static>(message: crate::app::cosmic::Message) -> crate::app::Task<M> {
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super::message(super::Message::Cosmic(message))
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}
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}
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impl crate::app::Core {
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pub fn drag<M: Send + 'static>(&self, id: Option<window::Id>) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::drag(id).map(Message::Cosmic)
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}
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pub fn maximize<M: Send + 'static>(
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&self,
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id: Option<window::Id>,
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maximized: bool,
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) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::maximize(id, maximized).map(Message::Cosmic)
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}
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pub fn minimize<M: Send + 'static>(&self, id: Option<window::Id>) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::minimize(id).map(Message::Cosmic)
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}
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pub fn set_scaling_factor<M: Send + 'static>(&self, factor: f32) -> iced::Task<Message<M>> {
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message::cosmic(super::cosmic::Message::ScaleFactor(factor))
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}
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pub fn set_title<M: Send + 'static>(
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&self,
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id: Option<window::Id>,
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title: String,
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) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::set_title(id, title).map(Message::Cosmic)
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}
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pub fn set_windowed<M: Send + 'static>(
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&self,
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id: Option<window::Id>,
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) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::set_windowed(id).map(Message::Cosmic)
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}
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pub fn toggle_maximize<M: Send + 'static>(
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&self,
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id: Option<window::Id>,
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) -> iced::Task<Message<M>> {
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let Some(id) = id.or(self.main_window) else {
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return iced::Task::none();
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};
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crate::command::toggle_maximize(id).map(Message::Cosmic)
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}
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}
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pub fn set_theme<M: Send + 'static>(theme: crate::Theme) -> iced::Task<Message<M>> {
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message::cosmic(super::cosmic::Message::AppThemeChange(theme))
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}
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