Add primary action preference

data/io.github.mrvladus.List.gschema.xml.in

@@ -37,5 +37,8 @@
     <key name="sync-cal-name" type="s">
       <default>""</default>
     </key>
+    <key name="primary-action-show-sub-tasks" type="b">
+      <default>false</default>
+    </key>
   </schema>
 </schemalist>

errands/widgets/preferences.py

@@ -132,11 +132,41 @@ def _build_ui(self):
         right_sidebar_row.set_activatable_widget(self.right_sidebar_btn)
         details_group.add(right_sidebar_row)
 
+        # Primary action group
+        primary_action_group = Adw.PreferencesGroup(
+            title=_("Primary Action"),
+        )
+        # Open Details Panel
+        self.open_details_panel_btn = Gtk.CheckButton(
+            active=not GSettings.get("primary-action-show-sub-tasks")
+        )
+        self.open_details_panel_btn.connect("toggled", self.on_primary_action_change, False)
+        open_details_panel_row = Adw.ActionRow(
+            title=_("Open Details Panel"),
+            icon_name="errands-info-symbolic",
+        )
+        open_details_panel_row.add_suffix(self.open_details_panel_btn)
+        open_details_panel_row.set_activatable_widget(self.open_details_panel_btn)
+        primary_action_group.add(open_details_panel_row)
+        # Show Sub-Tasks Row
+        self.show_sub_tasks_btn = Gtk.CheckButton(
+            group=self.open_details_panel_btn, active=GSettings.get("primary-action-show-sub-tasks")
+        )
+        self.show_sub_tasks_btn.connect("toggled", self.on_primary_action_change, True)
+        show_sub_tasks_row = Adw.ActionRow(
+            title=_("Show Sub-Tasks"),
+            icon_name="view-list-bullet-symbolic",
+        )
+        show_sub_tasks_row.add_suffix(self.show_sub_tasks_btn)
+        show_sub_tasks_row.set_activatable_widget(self.show_sub_tasks_btn)
+        primary_action_group.add(show_sub_tasks_row)
+
         # Page
         page = Adw.PreferencesPage()
         page.add(theme_group)
         page.add(sync_group)
         page.add(details_group)
+        page.add(primary_action_group)
         self.add(page)
 
     def _setup_sync(self):
@@ -173,3 +203,6 @@ def on_theme_change(self, btn: Gtk.Button, theme: int) -> None:
     def on_details_change(self, btn: Gtk.Button, right: bool) -> None:
         self.window.update_details(right)
         GSettings.set("right-sidebar", "b", right)
+
+    def on_primary_action_change(self, btn: Gtk.Button, show_subtasks: bool) -> None:
+        GSettings.set("primary-action-show-sub-tasks", "b", show_subtasks)

errands/widgets/task.py

@@ -9,6 +9,7 @@
 from errands.utils.data import UserData
 from errands.utils.markup import Markup
 from errands.utils.functions import get_children
+from errands.utils.gsettings import GSettings
 
 
 class Task(Gtk.Revealer):
@@ -122,23 +123,36 @@ def build_ui(self):
         task_row_drop_target.connect("drop", self.on_drop)
         self.task_row.add_controller(task_row_drop_target)
         task_row_click_ctrl = Gtk.GestureClick.new()
-        task_row_click_ctrl.connect("released", self.on_details_clicked)
+        task_row_click_ctrl.connect("released", self.on_row_clicked)
         self.task_row.add_controller(task_row_click_ctrl)
         # Sub-tasks entry
         sub_tasks_entry = Gtk.Entry(
             hexpand=True,
-            margin_bottom=6,
-            margin_start=12,
-            margin_end=12,
             placeholder_text=_("Add new Sub-Task"),
         )
         sub_tasks_entry.connect("activate", self.on_sub_task_added)
+        # Details panel button
+        details_btn = Gtk.Button(
+            icon_name="errands-info-symbolic",
+            tooltip_text=_("Details"),
+            margin_start=12
+        )
+        details_btn.connect("clicked", self.on_details_clicked)
+        GSettings.bind("primary-action-show-sub-tasks", details_btn, "visible")
+        sub_tasks_entry_box = Gtk.Box(
+            orientation="horizontal",
+             margin_bottom=6,
+             margin_start=12,
+             margin_end=12,
+        )
+        sub_tasks_entry_box.append(sub_tasks_entry)
+        sub_tasks_entry_box.append(details_btn)
         # Sub-tasks
         self.tasks_list = Box(orientation="vertical", css_classes=["sub-tasks"])
         # Sub-tasks revealer
         self.sub_tasks_revealer = Gtk.Revealer(
             child=Box(
-                children=[sub_tasks_entry, self.tasks_list], orientation="vertical"
+                children=[sub_tasks_entry_box, self.tasks_list], orientation="vertical"
             )
         )
         # Task card
@@ -280,6 +294,15 @@ def set_text():
             self.task_list.update_status()
             Sync.sync()
 
+    def on_row_clicked(self, *args):
+        # Show sub-tasks if this is primary action
+        if GSettings.get("primary-action-show-sub-tasks"):
+            self.expand(
+                not self.sub_tasks_revealer.get_child_revealed()
+            )
+        else:
+            self.on_details_clicked()
+
     def on_details_clicked(self, *args):
         # Close details on second click
         if (