feat: tooltips for app-list, minimize, and applet buttons

cosmic-app-list/src/app.rs

@@ -1417,6 +1417,9 @@ impl cosmic::Application for CosmicAppList {
             .iter()
             .rev()
             .map(|dock_item| {
+                self.core
+                    .applet
+                    .applet_tooltip(
                         dock_item.as_icon(
                             &self.core.applet,
                             self.rectangle_tracker.as_ref(),
@@ -1429,7 +1432,15 @@ impl cosmic::Application for CosmicAppList {
                                 .any(|y| focused_item.contains(&y.0.foreign_toplevel)),
                             theme.cosmic().radius_xs(),
                             self.core.main_window_id().unwrap(),
+                        ),
+                        dock_item
+                            .desktop_info
+                            .name(&self.locales)
+                            .unwrap_or_default()
+                            .to_string(),
+                        self.popup.is_some(),
                     )
+                    .into()
             })
             .collect();
 
@@ -1499,6 +1510,9 @@ impl cosmic::Application for CosmicAppList {
             .unwrap_or(self.active_list.len())]
             .iter()
             .map(|dock_item| {
+                self.core
+                    .applet
+                    .applet_tooltip(
                         dock_item.as_icon(
                             &self.core.applet,
                             self.rectangle_tracker.as_ref(),
@@ -1511,7 +1525,15 @@ impl cosmic::Application for CosmicAppList {
                                 .any(|y| focused_item.contains(&y.0.foreign_toplevel)),
                             dot_radius,
                             self.core.main_window_id().unwrap(),
+                        ),
+                        dock_item
+                            .desktop_info
+                            .name(&self.locales)
+                            .unwrap_or_default()
+                            .to_string(),
+                        self.popup.is_some(),
                     )
+                    .into()
             })
             .collect();
 
@@ -1904,6 +1926,9 @@ impl cosmic::Application for CosmicAppList {
                 .unwrap_or(self.active_list.len() - 1)..]
                 .iter()
                 .map(|dock_item| {
+                    self.core
+                        .applet
+                        .applet_tooltip(
                             dock_item.as_icon(
                                 &self.core.applet,
                                 self.rectangle_tracker.as_ref(),
@@ -1916,7 +1941,15 @@ impl cosmic::Application for CosmicAppList {
                                     .any(|y| focused_item.contains(&y.0.foreign_toplevel)),
                                 dot_radius,
                                 id,
+                            ),
+                            dock_item
+                                .desktop_info
+                                .name(&self.locales)
+                                .unwrap_or_default()
+                                .to_string(),
+                            self.popup.is_some(),
                         )
+                        .into()
                 })
                 .collect();
             let content = match &self.core.applet.anchor {
@@ -1991,6 +2024,9 @@ impl cosmic::Application for CosmicAppList {
                 .iter()
                 .rev()
                 .map(|dock_item| {
+                    self.core
+                        .applet
+                        .applet_tooltip(
                             dock_item.as_icon(
                                 &self.core.applet,
                                 self.rectangle_tracker.as_ref(),
@@ -2003,7 +2039,15 @@ impl cosmic::Application for CosmicAppList {
                                     .any(|y| focused_item.contains(&y.0.foreign_toplevel)),
                                 dot_radius,
                                 id,
+                            ),
+                            dock_item
+                                .desktop_info
+                                .name(&self.locales)
+                                .unwrap_or_default()
+                                .to_string(),
+                            self.popup.is_some(),
                         )
+                        .into()
                 })
                 .collect();
             let content = match &self.core.applet.anchor {

cosmic-applet-minimize/src/lib.rs

@@ -23,7 +23,7 @@ use cosmic::{
         window::{self},
         Length, Limits, Subscription,
     },
-    surface_message::{SurfaceMessage, MessageWrapper},
+    surface_message::{MessageWrapper, SurfaceMessage},
     widget::{autosize::autosize, mouse_area},
     Task,
 };
@@ -252,7 +252,9 @@ impl cosmic::Application for Minimize {
         let theme = self.core.system_theme().cosmic();
         let space_xxs = theme.space_xxs();
         let icon_buttons = self.apps[..max_icon_count].iter().map(|(info, data, img)| {
-            tooltip(
+            self.core
+                .applet
+                .applet_tooltip(
                     Element::from(crate::window_image::WindowImage::new(
                         img.clone(),
                         &data.icon,
@@ -260,18 +262,9 @@ impl cosmic::Application for Minimize {
                         Message::Activate(info.foreign_toplevel.clone()),
                         padding,
                     )),
-                text(data.name.clone()).shaping(text::Shaping::Advanced),
+                    data.name.clone(),
-                // tooltip::Position::FollowCursor,
+                    self.overflow_popup.is_some(),
-                // FIXME tooltip fails to appear when created as indicated in design
-                // maybe it should be a subsurface
-                match self.core.applet.anchor {
-                    PanelAnchor::Left => tooltip::Position::Right,
-                    PanelAnchor::Right => tooltip::Position::Left,
-                    PanelAnchor::Top => tooltip::Position::Bottom,
-                    PanelAnchor::Bottom => tooltip::Position::Top,
-                },
                 )
-            .snap_within_viewport(false)
                 .into()
         });
         let overflow_btn = if max_icon_count < self.apps.len() {

cosmic-applet-power/src/lib.rs

@@ -213,6 +213,7 @@ impl cosmic::Application for Power {
                     .icon_button(&self.icon_name)
                     .on_press_down(Message::TogglePopup),
                 "power",
+                self.popup.is_some(),
             )
             .into()
     }

cosmic-panel-button/src/lib.rs

@@ -135,8 +135,18 @@ impl cosmic::Application for Button {
                     )
                 )
             {
-                self.core.applet.icon_button_from_handle(
+                cosmic::Element::from(
-                    cosmic::widget::icon::from_name(self.desktop.icon.clone().unwrap()).handle(),
+                    self.core.applet.applet_tooltip(
+                        self.core
+                            .applet
+                            .icon_button_from_handle(
+                                cosmic::widget::icon::from_name(self.desktop.icon.clone().unwrap())
+                                    .handle(),
+                            )
+                            .on_press_down(Msg::Press),
+                        self.desktop.name.clone(),
+                        false,
+                    ),
                 )
             } else {
                 let content = row!(
@@ -151,8 +161,9 @@ impl cosmic::Application for Button {
                 cosmic::widget::button::custom(content)
                     .padding([0, self.core.applet.suggested_padding(true)])
                     .class(cosmic::theme::Button::AppletIcon)
-            }
+                    .on_press_down(Msg::Press)
-            .on_press_down(Msg::Press),
+                    .into()
+            },
             AUTOSIZE_MAIN_ID.clone(),
         )
         .into()