示例#1
0
    def save(self, *args, **kwargs):
        # compute counts:
        if not self.num_vertices:
            self.num_vertices = len(self.vertices.split(',')) // 2
        if not self.num_triangles:
            self.num_triangles = len(self.triangles.split(',')) // 3
        if not self.num_segments:
            self.num_segments = len(self.segments.split(',')) // 2
        if not self.area:
            from shapes.utils import complex_polygon_area
            self.area = complex_polygon_area(self.vertices, self.triangles)
        if not self.pixel_area:
            self.pixel_area = (self.area * self.photo.image_orig.width *
                               self.photo.image_orig.height)
        if not self.synthetic:
            self.synthetic = self.photo.synthetic
        if not self.label_pos_x or not self.label_pos_y:
            from shapes.utils import update_shape_label_pos
            update_shape_label_pos(self, save=False)

        thumbs_dirty = (not self.id)

        # compute cropped image synchronously, before saving
        # (this way the shape only shows up after all thumbs are available)
        if not self.image_crop or not self.image_bbox:
            from shapes.utils import update_shape_image_crop
            update_shape_image_crop(self, save=False)
            thumbs_dirty = True

        if not self.image_pbox:
            from shapes.utils import update_shape_image_pbox
            update_shape_image_pbox(self, save=False)
            thumbs_dirty = True

        #if not self.three_js or not self.three_bin:
            #from shapes.utils import update_shape_three
            #update_shape_three(self, save=False)

        #if not self.dominant_rgb0:
        if thumbs_dirty:
            from shapes.utils import update_shape_dominant_rgb
            update_shape_dominant_rgb(self, save=False)

        if (not self.dominant_delta and
                self.dominant_rgb0 and
                self.dominant_rgb1):
            from shapes.utils import update_shape_dominant_delta
            update_shape_dominant_delta(self, save=False)

        super(Shape, self).save(*args, **kwargs)
示例#2
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def fill_in_pbox_task(shape):
    """ Helper to fill in the potentially empty image_pbox field """
    update_shape_image_pbox(shape, save=True)
示例#3
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def fill_in_pbox_task(shape):
    """ Helper to fill in the potentially empty image_pbox field """
    update_shape_image_pbox(shape, save=True)