cosmic/app/
action.rs

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1// Copyright 2023 System76 <info@system76.com>
2// SPDX-License-Identifier: MPL-2.0
3
4use crate::surface;
5use crate::theme::Theme;
6use crate::widget::nav_bar;
7use crate::{config::CosmicTk, keyboard_nav};
8#[cfg(feature = "wayland")]
9use cctk::sctk::reexports::csd_frame::{WindowManagerCapabilities, WindowState};
10use cosmic_theme::ThemeMode;
11#[cfg(not(any(feature = "multi-window", feature = "wayland")))]
12use iced::Application as IcedApplication;
13
14/// A message managed internally by COSMIC.
15#[derive(Clone, Debug)]
16pub enum Action {
17    /// Activate the application
18    Activate(String),
19    /// Application requests theme change.
20    AppThemeChange(Theme),
21    /// Requests to close the window.
22    Close,
23    /// Closes or shows the context drawer.
24    ContextDrawer(bool),
25    /// Requests to drag the window.
26    Drag,
27    /// Window focus changed
28    Focus(iced::window::Id),
29    /// Keyboard shortcuts managed by libcosmic.
30    KeyboardNav(keyboard_nav::Action),
31    /// Requests to maximize the window.
32    Maximize,
33    /// Requests to minimize the window.
34    Minimize,
35    /// Activates a navigation element from the nav bar.
36    NavBar(nav_bar::Id),
37    /// Activates a context menu for an item from the nav bar.
38    NavBarContext(nav_bar::Id),
39    /// Set scaling factor
40    ScaleFactor(f32),
41    /// Show the window menu
42    ShowWindowMenu,
43    /// Tracks updates to window suggested size.
44    #[cfg(feature = "applet")]
45    SuggestedBounds(Option<iced::Size>),
46    /// Internal surface message
47    Surface(surface::Action),
48    /// Notifies that a surface was closed.
49    /// Any data relating to the surface should be cleaned up.
50    SurfaceClosed(iced::window::Id),
51    /// Notification of system theme changes.
52    SystemThemeChange(Vec<&'static str>, Theme),
53    /// Notification of system theme mode changes.
54    SystemThemeModeChange(Vec<&'static str>, ThemeMode),
55    /// Toggles visibility of the nav bar.
56    ToggleNavBar,
57    /// Toggles the condensed status of the nav bar.
58    ToggleNavBarCondensed,
59    /// Toolkit configuration update
60    ToolkitConfig(CosmicTk),
61    /// Window focus lost
62    Unfocus(iced::window::Id),
63    /// Updates the window maximized state
64    WindowMaximized(iced::window::Id, bool),
65    /// Updates the tracked window geometry.
66    WindowResize(iced::window::Id, f32, f32),
67    /// Tracks updates to window state.
68    #[cfg(feature = "wayland")]
69    WindowState(iced::window::Id, WindowState),
70    /// Capabilities the window manager supports
71    #[cfg(feature = "wayland")]
72    WmCapabilities(iced::window::Id, WindowManagerCapabilities),
73    #[cfg(feature = "xdg-portal")]
74    DesktopSettings(crate::theme::portal::Desktop),
75}
cosmic/app/action.rs

cosmic/app/
action.rs
