def copy_group(self, group):
#cpdict = {}
buffer = []
for block in group:
if type(block) == commands.start_block or type(block) == commands.newprocedure_block:
newblock = commands.newprocedure_block()
newblock.set_position( block.get_position() )
newblock.layer = block.layer
else:
newblock = block.copy()
buffer.append( newblock )
# cpdict[block] = newblock
#for block in group:
# cpblock = cpdict[block]
# for i in range( len( block.get_docks() ) ):
# dock_orig = block.get_docks()[i]
# dock_orig_cp = cpblock.get_docks()[i]
# dest_dock = dock_orig.get_destiny_conn()
# if dest_dock is not None:
# dest_block = dock_orig.get_destiny_block()
# j = dest_block.get_docks().index(dest_dock)
# dest_dock_cp = cpdict[dest_block].get_docks()[j]
# dock_orig_cp.connect( dest_dock_cp )
return buffer
def on_button_release(self, widget, event):
if self.clicked:
self.arrow_mark_dirty()
self.clicked.brelease( Vector(event.x, event.y) )
self.arrow_mark_dirty()
if self.selectrect_on == True:
if self.selectrect.w > 0 and self.selectrect.h > 0:
self.selectrect_mark_dirty()
collide_pix = gtk.gdk.Pixbuf(gtk.gdk.COLORSPACE_RGB, False, 8, self.selectrect.w, self.selectrect.h )
collide_pix.fill( 0x00000000 )
collide_pix = collide_pix.add_alpha(False, chr(255), chr(255), chr(255) )
group = set()
for block in self.get_children():
if self.selectrect.pos_inside( block.get_position() ) or collide_pixbuf(block.get_x(), block.get_y(), block.get_image()[0], self.selectrect.x, self.selectrect.y, collide_pix):
group.add( block )
self.unselect( self.get_children() )
self.select( group )
self.set_group( self.clicked )
self.selectrect_on = False
self.get_toplevel().window.set_cursor(None)
self.set_adjustment()
def paste(self):
block = None
cpblocks = []
cpblocks = self.copy_group( self.buffer )
for block in cpblocks:
block.set_position( block.get_position() + Vector(20, 20) )
block.put_aux( self, block.get_x(), block.get_y() )
self.buffer = cpblocks
self.unselect( self.get_children() )
self.select( self.buffer )
self.set_group( block )
self.sort_blocks()