FEATURE: Add what, why, why_now tooltip

ardupilot_methodic_configurator/backend_filesystem_configuration_steps.py

@@ -201,3 +201,16 @@ def get_documentation_text_and_url(self, selected_file: str, prefix_key: str) ->
             text = documentation.get(prefix_key + "_text", text.format(**locals()))
             url = documentation.get(prefix_key + "_url", "")
         return text, url
+
+    def get_seq_tooltip_text(self, selected_file: str, tooltip_key: str) -> str:
+        documentation = self.configuration_steps.get(selected_file, {}) if self.configuration_steps else None
+        if documentation is None:
+            text = _(
+                "File '{self.configuration_steps_filename}' not found. "
+                "No intermediate parameter configuration steps available"
+            )
+            text = text.format(**locals())
+        else:
+            text = _("No documentation available for {selected_file} in the {self.configuration_steps_filename} file")
+            text = documentation.get(tooltip_key, text.format(**locals()))
+        return text

ardupilot_methodic_configurator/frontend_tkinter_parameter_editor.py

@@ -505,6 +505,7 @@ def on_param_file_combobox_change(self, _event: Union[None, tk.Event], forced: b
             self.current_file = selected_file
             self.at_least_one_changed_parameter_written = False
             self.documentation_frame.update_documentation_labels(selected_file)
+            self.documentation_frame.update_why_why_now_tooltip(selected_file)
             self.repopulate_parameter_table(selected_file)
 
     def download_flight_controller_parameters(self, redownload: bool = False) -> None:

ardupilot_methodic_configurator/frontend_tkinter_parameter_editor_documentation_frame.py

@@ -21,7 +21,7 @@
 from ardupilot_methodic_configurator.frontend_tkinter_base import show_tooltip
 
 
-class DocumentationFrame:  # pylint: disable=too-few-public-methods
+class DocumentationFrame:
     """
     A class to manage and display documentation within the GUI.
 
@@ -93,6 +93,18 @@ def __create_documentation_frame(self) -> None:
 
         # Dynamically update the documentation text and URL links
         self.update_documentation_labels(self.current_file)
+        self.update_why_why_now_tooltip(self.current_file)
+
+    def update_why_why_now_tooltip(self, current_file: str) -> None:
+        why_tooltip_text = self.local_filesystem.get_seq_tooltip_text(current_file, "why")
+        why_now_tooltip_text = self.local_filesystem.get_seq_tooltip_text(current_file, "why_now")
+        tooltip_text = ""
+        if why_tooltip_text:
+            tooltip_text += _("Why: ") + why_tooltip_text + "\n"
+        if why_now_tooltip_text:
+            tooltip_text += _("Why now: ") + why_now_tooltip_text
+        if tooltip_text:
+            show_tooltip(self.documentation_frame, tooltip_text)
 
     def update_documentation_labels(self, current_file: str) -> None:
         self.current_file = current_file