feat(config): new option to toggle covered elements hiding (#72)

* feat(config): new option to toggle covered elements hiding

* fix: unicode

Author: blindFS

README.md

@@ -185,6 +185,7 @@ A comprehensive configuration file is generated when you run this app at the fir
 | `workflows` | Sequences of primitive actions for specific UI roles | `[Default Workflows]` |
 | `scroll_distance` | Relative distance to scroll when using scroll actions | `0.05` |
 | `hide_scrolling_menu` | Whether to hide the menu when scrolling | `false` |
+| `hide_covered_elements` | Whether to hide invisible/covered elements when there's overlapping detected. (Press ⌫ to redraw false positives) | `true` |
 | `element_min_width` | Minimum width for UI elements to be considered | `15` |
 | `element_min_height` | Minimum height for UI elements to be considered | `15` |
 | `image_min_size` | Minimum size (width/height) for images | `20` |

src/app_engine/lifecycle.rs

@@ -332,7 +332,9 @@ impl AppEngine {
         let need_help_msg = target == Target::ChildElement && self.selected.is_none();
 
         if !self.hint_boxes.is_empty() {
-            if matches!(target, Target::Clickable | Target::Text) {
+            if self.config.hide_covered_elements
+                && matches!(target, Target::Clickable | Target::Text)
+            {
                 self.resolve_overlapping();
             }
             resolve_collisions(&mut self.hint_boxes, self.hint_width, &self.config.theme);

src/config.rs

@@ -416,6 +416,8 @@ pub struct GlyphlowConfig {
     pub scroll_distance: f64,
     #[serde(default = "default_hide_scrolling_menu")]
     pub hide_scrolling_menu: bool,
+    #[serde(default = "default_hide_covered_elements")]
+    pub hide_covered_elements: bool,
     #[serde(default = "default_element_min_width")]
     pub element_min_width: u16,
     #[serde(default = "default_element_min_height")]
@@ -571,6 +573,9 @@ fn default_scroll_distance() -> f64 {
 fn default_hide_scrolling_menu() -> bool {
     false
 }
+fn default_hide_covered_elements() -> bool {
+    true
+}
 fn default_element_min_width() -> u16 {
     15
 }
@@ -606,6 +611,7 @@ impl Default for GlyphlowConfig {
             workflows: default_workflows(),
             scroll_distance: default_scroll_distance(),
             hide_scrolling_menu: default_hide_scrolling_menu(),
+            hide_covered_elements: default_hide_covered_elements(),
             element_min_width: default_element_min_width(),
             element_min_height: default_element_min_height(),
             image_min_size: default_image_min_size(),