Instructions in polyline tools were moved to the status bar.

Previously the instructions were shown on screen with decorators. Now it is handled by the modal function of the polyline tools.

src/bonsai/bonsai/bim/module/model/decorator.py

@@ -316,9 +316,6 @@ class PolylineDecorator:
         if cls.is_installed:
             cls.uninstall()
         handler = cls()
-        cls.handlers.append(
-            SpaceView3D.draw_handler_add(handler.draw_on_screen_menu, (context,), "WINDOW", "POST_PIXEL")
-        )
         cls.handlers.append(SpaceView3D.draw_handler_add(handler.draw_measurements, (context,), "WINDOW", "POST_PIXEL"))
         cls.handlers.append(SpaceView3D.draw_handler_add(handler.draw_input_ui, (context,), "WINDOW", "POST_PIXEL"))
         cls.handlers.append(SpaceView3D.draw_handler_add(handler, (context,), "WINDOW", "POST_VIEW"))
@@ -338,9 +335,6 @@ class PolylineDecorator:
         cls.event = event
         cls.tool_state = tool_state
         cls.input_ui = input_ui
-        cls.snap_info = f"""Snap: {snapping_point[1]}
-    Axis:{tool_state.axis_method}
-    Plane: {tool_state.plane_method}"""
 
     @classmethod
     def set_input_ui(cls, input_ui):
@@ -440,27 +434,6 @@ class PolylineDecorator:
             blf.draw(self.font_id, "a: " + measurement_prop[i].angle)
 
 
-    def draw_on_screen_menu(self, context):
-        region = context.region
-
-        self.addon_prefs = tool.Blender.get_addon_preferences()
-        self.font_id = 2
-        font_size = tool.Blender.scale_font_size(12)
-        blf.size(self.font_id, font_size)
-        blf.enable(self.font_id, blf.SHADOW)
-        blf.shadow(self.font_id, 6, 0, 0, 0, 1)
-        color = self.addon_prefs.decorations_colour
-        blf.color(self.font_id, *color)
-
-        text_w, text_h = blf.dimensions(0, self.tool_state.instructions)
-        position = (region.width / 2) - (text_w / 2)
-        blf.position(self.font_id, position, 10, 0)
-        blf.draw(self.font_id, self.tool_state.instructions)
-
-        text_w, text_h = blf.dimensions(0, self.snap_info)
-        position = (region.width / 2) - (text_w / 2)
-        blf.position(self.font_id, position, 30, 0)
-        blf.draw(self.font_id, self.snap_info)
 
     def __call__(self, context):
 

src/bonsai/bonsai/bim/module/model/polyline.py

@@ -88,12 +88,20 @@ class PolylineOperator:
         self.snap_angle = None
         self.snapping_points = []
         self.instructions = """TAB: Cycle Input
-    M: Modify Snap Point
+        D: Distance Input
-    C: Close
+        A: Angle Input
-    Backspace: Remove
+        M: Modify Snap Point
-    X Y: Axis
+        C: Close Polyline
-    Shift: Lock axis
+        BACKSPACE: Remove Point
-"""
+        X, Y: Choose Axis
+        SHIFT: Lock axis
+        """
+        self.snap_info = """
+        Snap: 
+        Axis:
+        Plane: 
+        """
+
         self.tool_state = tool.Polyline.create_tool_state()
 
     def recalculate_inputs(self, context):
@@ -154,6 +162,14 @@ class PolylineOperator:
                 self.tool_state.axis_method = None
                 tool.Blender.update_viewport()
 
+    def handle_instructions(self, context):
+        self.snap_info = f"""|
+        Axis: {self.tool_state.axis_method}
+        Plane: {self.tool_state.plane_method}
+        Snap: {self.snapping_points[0][1]}
+        """
+        context.workspace.status_text_set(self.instructions + self.snap_info)
+        
     def handle_keyboard_input(self, context, event):
 
         if self.tool_state.is_input_on and event.value == "PRESS" and event.type == "TAB":
@@ -279,6 +295,7 @@ class PolylineOperator:
         else:
             if event.value == "RELEASE" and event.type in {"ESC"}:
                 self.tool_state.axis_method = None
+                context.workspace.status_text_set(text=None)
                 PolylineDecorator.uninstall()
                 tool.Snap.clear_polyline()
                 tool.Blender.update_viewport()

src/bonsai/bonsai/bim/module/model/wall.py

@@ -327,6 +327,8 @@ class DrawPolylineWall(bpy.types.Operator, PolylineOperator):
         if event.type in {"MIDDLEMOUSE", "WHEELUPMOUSE", "WHEELDOWNMOUSE"}:
             return {"PASS_THROUGH"}
 
+        self.handle_instructions(context)
+
         self.handle_mouse_move(context, event)
 
         self.choose_axis(event)
@@ -335,6 +337,7 @@ class DrawPolylineWall(bpy.types.Operator, PolylineOperator):
 
         if not self.tool_state.is_input_on and event.value == "RELEASE" and event.type in {"RET", "NUMPAD_ENTER", "RIGHTMOUSE"}:
             self.create_walls_from_polyline(context)
+            context.workspace.status_text_set(text=None)
             PolylineDecorator.uninstall()
             tool.Snap.clear_polyline()
             tool.Blender.update_viewport()

src/bonsai/bonsai/bim/module/project/operator.py

@@ -2283,18 +2283,22 @@ class MeasureTool(bpy.types.Operator, PolylineOperator):
         self.input_ui = tool.Polyline.create_input_ui(init_z=True)
         self.input_options = ["D", "A", "X", "Y", "Z"]
         self.instructions = """TAB: Cycle Input
-    M: Modify Snap Point
+        D: Distance Input
-    C: Close
+        A: Angle Input
-    Backspace: Remove
+        M: Modify Snap Point
-    X Y Z: Axis
+        C: Close Polyline
-    S-(X Y Z): Plane
+        BACKSPACE: Remove Point
-    Shift: Lock axis
+        X, Y, Z: Choose Axis
-"""
+        S-X, S-Y, S-Z: Choose Plane
+        SHIFT: Lock axis
+        """
 
     def modal(self, context, event):
         if event.type in {"MIDDLEMOUSE", "WHEELUPMOUSE", "WHEELDOWNMOUSE"}:
             return {"PASS_THROUGH"}
 
+        self.handle_instructions(context)
+
         self.handle_mouse_move(context, event)
 
         self.choose_axis(event, z=True)
@@ -2304,6 +2308,7 @@ class MeasureTool(bpy.types.Operator, PolylineOperator):
         self.handle_snap_selection(context, event)
 
         if not self.tool_state.is_input_on and event.value == "RELEASE" and event.type in {"RET", "NUMPAD_ENTER", "RIGHTMOUSE"}:
+            context.workspace.status_text_set(text=None)
             PolylineDecorator.uninstall()
             tool.Snap.clear_polyline()
             tool.Blender.update_viewport()