Add missing click and hover interactions for views (#8495)

### Related

<!--
Include links to any related issues/PRs in a bulleted list, for example:
* Closes #1234
* Part of #1337
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* Closes #8479
* Closes #5138

### What

This adds missing view interactions the following views:

* Map view
* Graph view
* TextDocument view

@Wumpf @abey79 I feel like the pattern repeats itself and it's easy to
miss when writing new views. So I wonder if this could be unified. I see
several options for this:

* repurpose `handle_select_hover_drag_interactions` which only seems to
be used for `DataResult` right now
* Making each view return a `Result<(Response,
ViewSystemExecutionError>` (instead of `()`) and handling it outside of
the view.
* Creating a function analogous to
`handle_select_hover_drag_interactions`.

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Author: grtlr

crates/viewer/re_view_graph/src/view.rs

@@ -206,6 +206,10 @@ Display a graph of nodes and edges.
             }
         });
 
+        if resp.hovered() {
+            ctx.selection_state().set_hovered(Item::View(query.view_id));
+        }
+
         if resp.clicked() {
             // clicked elsewhere, select the view
             ctx.selection_state()

crates/viewer/re_view_map/src/map_view.rs

@@ -499,6 +499,8 @@ fn handle_ui_interactions(
         // clicked elsewhere, select the view
         ctx.selection_state()
             .set_selection(Item::View(query.view_id));
+    } else if map_response.hovered() {
+        ctx.selection_state().set_hovered(Item::View(query.view_id));
     }
 }
 

crates/viewer/re_view_text_document/src/view_class.rs

@@ -1,10 +1,12 @@
 use egui::Label;
 
+use egui::Sense;
 use re_types::View;
 use re_types::ViewClassIdentifier;
 use re_ui::UiExt as _;
 use re_view::suggest_view_for_each_entity;
 
+use re_viewer_context::Item;
 use re_viewer_context::{
     external::re_log_types::EntityPath, ViewClass, ViewClassRegistryError, ViewId, ViewQuery,
     ViewState, ViewStateExt as _, ViewSystemExecutionError, ViewerContext,
@@ -111,17 +113,16 @@ Displays text from a text component, as raw text or markdown."
 
     fn ui(
         &self,
-        _ctx: &ViewerContext<'_>,
+        ctx: &ViewerContext<'_>,
         ui: &mut egui::Ui,
         state: &mut dyn ViewState,
-
-        _query: &ViewQuery<'_>,
+        query: &ViewQuery<'_>,
         system_output: re_viewer_context::SystemExecutionOutput,
     ) -> Result<(), ViewSystemExecutionError> {
         let state = state.downcast_mut::<TextDocumentViewState>()?;
         let text_document = system_output.view_systems.get::<TextDocumentSystem>()?;
 
-        egui::Frame {
+        let response = egui::Frame {
             inner_margin: re_ui::DesignTokens::view_padding().into(),
             ..egui::Frame::default()
         }
@@ -176,7 +177,18 @@ Displays text from a text component, as raw text or markdown."
                     })
             })
             .response
-        });
+        })
+        .response
+        .interact(Sense::click());
+
+        if response.hovered() {
+            ctx.selection_state().set_hovered(Item::View(query.view_id));
+        }
+
+        if response.clicked() {
+            ctx.selection_state()
+                .set_selection(Item::View(query.view_id));
+        }
 
         Ok(())
     }

tests/python/release_checklist/check_hover_select_reset.py

@@ -29,6 +29,13 @@
     * If you think this is unexpected, create an issue.
     * Double-click the entity and verify that it becomes selected and highlighted in the blueprint tree.
 
+### Graph Select
+Should work just as 2D/3D views.
+
+### Text view
+Clicking on a text view (what you're reading right now) should select the view.
+Hovering the view should work as well.
+
 ### Reset
 For each of the views:
 * Zoom and/or pan the view
@@ -83,13 +90,23 @@ def log_points_2d() -> None:
     rr.log("2D/points", rr.Points2D(positions, colors=colors, radii=radii))
 
 
+def log_graph() -> None:
+    rr.log("graph", rr.GraphNodes(["a", "b"], labels=["A", "B"]))
+
+
+def log_map() -> None:
+    rr.log("points", rr.GeoPoints(lat_lon=[[47.6344, 19.1397], [47.6334, 19.1399]], radii=rr.Radius.ui_points(20.0)))
+
+
 def run(args: Namespace) -> None:
     rr.script_setup(args, f"{os.path.basename(__file__)}", recording_id=uuid4())
 
     log_readme()
     log_plots()
     log_points_3d()
     log_points_2d()
+    log_graph()
+    log_map()
 
 
 if __name__ == "__main__":