More consistent line segment dragging.

Experiment with making <, =, > drags more drag-copy-like.
Still need to do key presses for dragging.

1 files changed, 13 insertions, 2 deletions

diff --git a/symbolobject.py b/symbolobject.py
index ff982b5..d5412d6 100644
--- a/symbolobject.py
+++ b/symbolobject.py
@@ -35,6 +35,8 @@ class SymbolObject(DraggableObject):
         self.selectable = True

         

         self.use_minimum_width_and_height = False

+        

+        self.drag_copy = True

 

     def draw(self, cr):

         text = self.symbol

@@ -47,7 +49,12 @@ class SymbolObject(DraggableObject):
         #cr.set_source_rgb(1, 0, 0)

         #cr.fill()

         

-        cr.set_source_rgb(0, 0, 0)

+        if self.dragged:

+            # The line segment gets transparent when dragged.

+            cr.set_source_rgba(0, 0, 0, 0.5)

+        else:

+            # Otherwise, it's black.

+            cr.set_source_rgb(0, 0, 0)

         

         cr.set_font_size(self.size)

         x_bearing, y_bearing, width, height = cr.text_extents(text)[:4]

@@ -66,7 +73,11 @@ class SymbolObject(DraggableObject):
         if self.selected:

             cr.rectangle(self.pos.x - 5 - width/2, self.pos.y - 5 - height/2, self.width + 10, self.height + 10)    

             cr.set_line_width(1.0)

-            cr.set_dash((10, 10), 0)

+                        # Draw a different dashed outline if the object is not only selected but dragged.

+            if self.dragged:

+                cr.set_dash((2, 2, 0))

+            else:

+                cr.set_dash((10, 10), 0)

             cr.set_source_rgb(0, 0, 0)

             cr.stroke()