diff options
author | Walter Bender <walter.bender@gmail.com> | 2011-11-12 15:13:18 (GMT) |
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committer | Walter Bender <walter.bender@gmail.com> | 2011-11-12 15:13:18 (GMT) |
commit | ed268cab28e86ae6ddfdd479c2825c27d259c2af (patch) | |
tree | 9c6485aa63ecc7933ed843d9b33e88702d1c4db9 /TurtleArtActivity.py | |
parent | a9d560f5fbf82b3c4073de307ccf91a89cd52f1b (diff) |
removed updates to overlay grids after rescale since we can no longer erase the overlays
Diffstat (limited to 'TurtleArtActivity.py')
-rw-r--r-- | TurtleArtActivity.py | 26 |
1 files changed, 4 insertions, 22 deletions
diff --git a/TurtleArtActivity.py b/TurtleArtActivity.py index fd44ebc..0e0f2cd 100644 --- a/TurtleArtActivity.py +++ b/TurtleArtActivity.py @@ -395,22 +395,8 @@ class TurtleArtActivity(activity.Activity): self.tw.set_metric(True) def do_rescale_cb(self, button): - ''' Rescale coordinate system (100==height/2 or 100 pixels). ''' - if self.tw.cartesian: - cartesian = True - self.tw.set_cartesian(False) - else: - cartesian = False - if self.tw.polar: - polar = True - self.tw.set_polar(False) - else: - polar = False - if self.tw.metric: - metric = True - self.tw.set_metric(False) - else: - polar = False + ''' Rescale coordinate system (100==height/2 or 100 pixels). ''' + if self.tw.coord_scale == 1: self.tw.coord_scale = self.tw.height / 200 self.rescale_button.set_icon('contract-coordinates') @@ -420,12 +406,8 @@ class TurtleArtActivity(activity.Activity): self.rescale_button.set_icon('expand-coordinates') self.rescale_button.set_tooltip(_('Rescale coordinates up')) self.tw.eraser_button() - if cartesian: - self.tw.set_cartesian(True) - if polar: - self.tw.set_polar(True) - if metric: - self.tw.set_metric(True) + # Given the change in how overlays are handled (v123), there is no way + # to erase and then redraw the overlays. def get_document_path(self, async_cb, async_err_cb): ''' View TA code as part of view source. ''' |