- Added construction lines switching

- Moved callbacks into sketchwidget from main.
- Changed reset on right click

drawing_modules/draw_widget_solve.py

@@ -24,15 +24,48 @@ class SketchWidget(QWidget):
         self.hovered_point = None
         self.selected_line = None
 
+        ### Display Settings
         self.snapping_range = 20  # Range in pixels for snapping
         self.zoom = 1
 
+        # Mouse Input
         self.setMouseTracking(True)
         self.mouse_mode = False
+        self.is_construct = False
+
+        # Solver
         self.solv = SolverSystem()
 
         self.sketch = Sketch2d()
 
+    def act_line_mode(self, checked):
+        if checked:
+            self.mouse_mode = 'line'
+            print(self.mouse_mode)
+        else:
+            self.mouse_mode = None
+
+    def act_constrain_pt_pt_mode(self):
+        self.mouse_mode = 'pt_pt'
+
+    def act_constrain_pt_line_mode(self):
+        self.mouse_mode = 'pt_line'
+
+    def act_constrain_horiz_line_mode(self):
+        self.mouse_mode = 'horiz'
+
+    def act_constrain_vert_line_mode(self):
+        self.mouse_mode = 'vert'
+
+    def act_constrain_distance_mode(self):
+        self.mouse_mode = 'distance'
+
+    def act_constrain_mid_point_mode(self):
+       self.sketchWidget.mouse_mode = 'pb_con_mid'
+
+    def on_construct_change(self, checked):
+        self.is_construct = checked
+
     def create_sketch(self, sketch_in ):
         self.sketch = Sketch2d()
         self.sketch.id = sketch_in.id
@@ -46,6 +79,7 @@ class SketchWidget(QWidget):
         return self.sketch
 
     def reset_buffers(self):
+        self.mouse_mode = None
         self.line_draw_buffer = [None, None]
         self.drag_buffer = [None, None]
         self.main_buffer = [None, None]
@@ -315,6 +349,7 @@ class SketchWidget(QWidget):
             self.drag_buffer[0] = self.get_handle_from_ui_point(self.hovered_point)
 
         if event.button() == Qt.RightButton and self.mouse_mode:
+            self.constrain_done.emit()
             self.reset_buffers()
 
         if event.button() == Qt.LeftButton and self.mouse_mode == "line":
@@ -329,6 +364,10 @@ class SketchWidget(QWidget):
                 v = clicked_pos.y()
 
                 point = Point2D(u,v)
+                print("construct", self.is_construct )
+                # Construction mode
+                point.is_helper = self.is_construct
+
                 self.sketch.add_point(point)
 
                 self.line_draw_buffer[0] = point
@@ -337,8 +376,12 @@ class SketchWidget(QWidget):
 
                 u = clicked_pos.x()
                 v = clicked_pos.y()
-
+                print("construct", self.is_construct)
                 point = Point2D(u, v)
+
+                # Construction mode
+                point.is_helper = self.is_construct
+
                 self.sketch.add_point(point)
 
                 self.line_draw_buffer[1] = point
@@ -348,6 +391,10 @@ class SketchWidget(QWidget):
             if self.line_draw_buffer[0] and self.line_draw_buffer[1]:
 
                 line = Line2D(self.line_draw_buffer[0], self.line_draw_buffer[1])
+
+                # Construction mode
+                line.is_helper = self.is_construct
+
                 self.sketch.add_line(line)
 
                 # Reset the buffer for the next line segment