feat: add tooltips for 'Job Attachments FileSystem' config options in…

… GUI

Signed-off-by: Gahyun Suh <[email protected]>

src/deadline/client/ui/dialogs/deadline_config_dialog.py

@@ -256,12 +256,21 @@ def _build_farm_settings_ui(self, group, layout):
             self.handle_background_exception
         )
         layout.addRow(default_storage_profile_box_label, self.default_storage_profile_box)
-        self.file_system_box = self._init_combobox_setting(
+
+        job_attachments_file_system_tooltip = (
+            "This setting determines how job attachments are loaded on the worker instance. "
+            "'COPIED' downloads all job attachments to disk before rendering begins, while "
+            "'VIRTUAL' downloads attachments only when needed by each Task. 'COPIED' may be "
+            "faster if every Task needs all attachments, while 'VIRTUAL' may perform better "
+            "if tasks only require a subset of attachments."
+        )
+        self.job_attachments_file_system_box = self._init_combobox_setting(
             group,
             layout,
             "defaults.job_attachments_file_system",
             "Job Attachments FileSystem Options",
             ["COPIED", "VIRTUAL"],
+            tooltip=job_attachments_file_system_tooltip,
         )
 
     def _build_general_settings_ui(self, group, layout):
@@ -336,6 +345,7 @@ def _init_combobox_setting(
         setting_name: str,
         label_text: str,
         values: List[str],
+        tooltip: Optional[str] = None,
     ):
         """
         Creates a combobox setting and adds it to the specified group and layout. This function also connects state
@@ -355,6 +365,9 @@ def _init_combobox_setting(
         combo_box = QComboBox(parent=group)
         layout.addRow(label, combo_box)
         combo_box.addItems(values)
+        if tooltip:
+            label.setToolTip(tooltip)
+            combo_box.setToolTip(tooltip)
 
         def refresh_combo_box():
             """Function that refreshes the state of the combo box based on the setting name"""