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-rwxr-xr-xshare/extensions/webslicer_create_rect.py101
1 files changed, 101 insertions, 0 deletions
diff --git a/share/extensions/webslicer_create_rect.py b/share/extensions/webslicer_create_rect.py
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+++ b/share/extensions/webslicer_create_rect.py
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+#!/usr/bin/env python
+#
+# Copyright (C) 2010 Aurelio A. Heckert, aurium (a) gmail dot com
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+#
+
+from lxml import etree
+
+import inkex
+from webslicer_effect import WebSlicerMixin, is_empty
+
+class CreateRect(WebSlicerMixin, inkex.EffectExtension):
+ def add_arguments(self, pars):
+ pars.add_argument("--name")
+ pars.add_argument("--format", default="png")
+ pars.add_argument("--dpi", type=float)
+ pars.add_argument("--dimension")
+ pars.add_argument("--bg-color")
+ pars.add_argument("--quality", type=int)
+ pars.add_argument("--gif-type")
+ pars.add_argument("--palette-size", type=int)
+ pars.add_argument("--html-id")
+ pars.add_argument("--html-class")
+ pars.add_argument("--layout-disposition")
+ pars.add_argument("--layout-position-anchor")
+ # inkscape param workaround
+ pars.add_argument("--tab")
+
+ def unique_slice_name(self):
+ name = self.options.name
+ el = self.svg.xpath('//*[@id="' + name + '"]')
+ if len(el) > 0:
+ if name[-3:] == '-00':
+ name = name[:-3]
+ num = 0
+ num_s = '00'
+ while len(el) > 0:
+ num += 1
+ num_s = str(num)
+ if len(num_s) == 1:
+ num_s = '0' + num_s
+ el = self.svg.xpath('//*[@id="' + name + '-' + num_s + '"]')
+ self.options.name = name + '-' + num_s
+
+ def validate_options(self):
+ self.options.format = self.options.format.lower()
+ if not is_empty(self.options.dimension):
+ self.options.dimension
+
+ def effect(self):
+ scale = self.svg.unittouu('1px') # convert to document units
+ self.validate_options()
+ layer = self.get_slicer_layer(True)
+ # TODO: get selected elements to define location and size
+ rect = etree.SubElement(layer, 'rect')
+ if is_empty(self.options.name):
+ self.options.name = 'slice-00'
+ self.unique_slice_name()
+ rect.set('id', self.options.name)
+ rect.set('fill', 'red')
+ rect.set('opacity', '0.5')
+ rect.set('x', str(-scale * 100))
+ rect.set('y', str(-scale * 100))
+ rect.set('width', str(scale * 200))
+ rect.set('height', str(scale * 200))
+ desc = etree.SubElement(rect, 'desc')
+ conf_txt = "format:" + self.options.format + "\n"
+ if not is_empty(self.options.dpi):
+ conf_txt += "dpi:" + str(self.options.dpi) + "\n"
+ if not is_empty(self.options.html_id):
+ conf_txt += "html-id:" + self.options.html_id
+ desc.text = self.get_conf_text_from_list(self.get_conf_list())
+
+ def get_conf_list(self):
+ conf_list = ['format']
+ if self.options.format == 'gif':
+ conf_list.extend(['gif_type', 'palette_size'])
+ if self.options.format == 'jpg':
+ conf_list.extend(['quality'])
+ conf_list.extend([
+ 'dpi', 'dimension',
+ 'bg_color', 'html_id', 'html_class',
+ 'layout_disposition', 'layout_position_anchor'
+ ])
+ return conf_list
+
+if __name__ == '__main__':
+ CreateRect().run()