feat: Tooltips and Better Surface Management

src/app/action.rs

@@ -0,0 +1,75 @@
+// Copyright 2023 System76 <info@system76.com>
+// SPDX-License-Identifier: MPL-2.0
+
+use crate::surface;
+use crate::theme::Theme;
+use crate::widget::nav_bar;
+use crate::{config::CosmicTk, keyboard_nav};
+#[cfg(feature = "wayland")]
+use cctk::sctk::reexports::csd_frame::{WindowManagerCapabilities, WindowState};
+use cosmic_theme::ThemeMode;
+#[cfg(not(any(feature = "multi-window", feature = "wayland")))]
+use iced::Application as IcedApplication;
+
+/// A message managed internally by COSMIC.
+#[derive(Clone, Debug)]
+pub enum Action {
+    /// Activate the application
+    Activate(String),
+    /// Application requests theme change.
+    AppThemeChange(Theme),
+    /// Requests to close the window.
+    Close,
+    /// Closes or shows the context drawer.
+    ContextDrawer(bool),
+    /// Requests to drag the window.
+    Drag,
+    /// Window focus changed
+    Focus(iced::window::Id),
+    /// Keyboard shortcuts managed by libcosmic.
+    KeyboardNav(keyboard_nav::Action),
+    /// Requests to maximize the window.
+    Maximize,
+    /// Requests to minimize the window.
+    Minimize,
+    /// Activates a navigation element from the nav bar.
+    NavBar(nav_bar::Id),
+    /// Activates a context menu for an item from the nav bar.
+    NavBarContext(nav_bar::Id),
+    /// Set scaling factor
+    ScaleFactor(f32),
+    /// Show the window menu
+    ShowWindowMenu,
+    /// Tracks updates to window suggested size.
+    #[cfg(feature = "applet")]
+    SuggestedBounds(Option<iced::Size>),
+    /// Internal surface message
+    Surface(surface::Action),
+    /// Notifies that a surface was closed.
+    /// Any data relating to the surface should be cleaned up.
+    SurfaceClosed(iced::window::Id),
+    /// Notification of system theme changes.
+    SystemThemeChange(Vec<&'static str>, Theme),
+    /// Notification of system theme mode changes.
+    SystemThemeModeChange(Vec<&'static str>, ThemeMode),
+    /// Toggles visibility of the nav bar.
+    ToggleNavBar,
+    /// Toggles the condensed status of the nav bar.
+    ToggleNavBarCondensed,
+    /// Toolkit configuration update
+    ToolkitConfig(CosmicTk),
+    /// Window focus lost
+    Unfocus(iced::window::Id),
+    /// Updates the window maximized state
+    WindowMaximized(iced::window::Id, bool),
+    /// Updates the tracked window geometry.
+    WindowResize(iced::window::Id, f32, f32),
+    /// Tracks updates to window state.
+    #[cfg(feature = "wayland")]
+    WindowState(iced::window::Id, WindowState),
+    /// Capabilities the window manager supports
+    #[cfg(feature = "wayland")]
+    WmCapabilities(iced::window::Id, WindowManagerCapabilities),
+    #[cfg(feature = "xdg-portal")]
+    DesktopSettings(crate::theme::portal::Desktop),
+}