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authorJRG 2 <jrg2@ubuntu.(none)>2013-12-26 14:18:54 (GMT)
committer JRG 2 <jrg2@ubuntu.(none)>2013-12-26 14:18:54 (GMT)
commitbea48d50d55810ad5617d8f8a37ed789e3b31e01 (patch)
tree10d7c43dea0c1de3ae2c453d351d4782cb33a72d /TurtleArt/tawindow.py
parente69cc6e521c5fb13c148e0761f2257a619aeeb09 (diff)
Export icon
Diffstat (limited to 'TurtleArt/tawindow.py')
-rw-r--r--TurtleArt/tawindow.py67
1 files changed, 67 insertions, 0 deletions
diff --git a/TurtleArt/tawindow.py b/TurtleArt/tawindow.py
index 4584726..d8bdb6d 100644
--- a/TurtleArt/tawindow.py
+++ b/TurtleArt/tawindow.py
@@ -4642,6 +4642,73 @@ before making changes to your program'))
save_picture(self.canvas, image_file)
return ta_file, image_file
+ def save_as_icon(self, name=''):
+ from sugariconify import SugarIconify
+
+ icon = SugarIconify()
+ path = self.canvas.get_square_svg_path()
+ self.square_svg(path)
+
+ lst_path = path.split('/')
+ icon.set_use_default_colors(True)
+ output_path = '/'.join(lst_path[:-1])
+
+ icon.set_output_path(output_path)
+ icon.set_stroke_color('rgb(0%,0%,0%)')
+ icon.set_fill_color('rgb(99.215686%,99.215686%,99.215686%)')
+ icon.iconify(path)
+
+ file_name_lst = lst_path[-1].split('.')
+ file_name = '.'.join(file_name_lst[:-1]) + '.sugar.svg'
+ lst_path[-1] = file_name
+ path = '/'.join(lst_path)
+
+ if self.running_sugar:
+ from sugar.datastore import datastore
+ from sugar import profile
+
+ dsobject = datastore.create()
+ if len(name) == 0:
+ dsobject.metadata['title'] = '%s %s' % \
+ (self.activity.metadata['title'], _('icon'))
+ else:
+ dsobject.metadata['title'] = name
+ dsobject.metadata['icon-color'] = profile.get_color().to_string()
+ dsobject.metadata['mime_type'] = 'image/svg+xml'
+ dsobject.set_file_path(path)
+ datastore.write(dsobject)
+ dsobject.destroy()
+ self.saved_pictures.append((dsobject.object_id, True))
+ os.remove(path)
+
+ def write_svg_operation(self):
+ self.canvas.svg_close()
+ self.canvas.svg_reset()
+
+ def square_svg(self, path):
+ from xml.dom import minidom
+ fil = open(path, 'r')
+ svg_text = fil.read()
+ fil.close()
+ svg_xml = minidom.parseString(svg_text)
+ svg_element = svg_xml.getElementsByTagName('svg')[0]
+ width = int(svg_element.getAttribute('width')[:-2])
+ height = int(svg_element.getAttribute('height')[:-2])
+ size = 0
+
+ if height > width:
+ size = width
+ else:
+ size = height
+ svg_element.setAttribute('width', str(size) + 'pt')
+ svg_element.setAttribute('height', str(size) + 'pt')
+ view_box = str(int(size/2)) + ' 0 ' + str(size) + ' ' + str(size)
+ svg_element.setAttribute('viewBox', view_box)
+ svg_text = svg_xml.toxml()
+ fil = open(path, 'w+')
+ fil.write(svg_text)
+ fil.close()
+
def save_as_image(self, name='', svg=False):
''' Grab the current canvas and save it. '''
if svg: