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index 710b71b1c7df5503ac0660d6166843dee81a7e95..6128d7027c9bd231dffaa5021f14866abeecc2a2 100644 (file)
-#!/usr/bin/env python\r
-'''\r
-This extension allows you to draw crop, registration and other\r
-printing marks in Inkscape.\r
-\r
-Authors:\r
- Nicolas Dufour - Association Inkscape-fr\r
- Aurelio A. Heckert <aurium(a)gmail.com>\r
-\r
-Copyright (C) 2008 Authors\r
-\r
-This program is free software; you can redistribute it and/or modify\r
-it under the terms of the GNU General Public License as published by\r
-the Free Software Foundation; either version 2 of the License, or\r
-(at your option) any later version.\r
-\r
-This program is distributed in the hope that it will be useful,\r
-but WITHOUT ANY WARRANTY; without even the implied warranty of\r
-MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the\r
-GNU General Public License for more details.\r
-\r
-You should have received a copy of the GNU General Public License\r
-along with this program; if not, write to the Free Software\r
-Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA\r
-'''\r
-\r
-import inkex, simplestyle, math\r
-\r
-class Printing_Marks (inkex.Effect):\r
-\r
- # Default parameters\r
- stroke_width = 0.25\r
- mark_size = inkex.unittouu('1cm')\r
- min_mark_margin = inkex.unittouu('3mm')\r
-\r
- def __init__(self):\r
- inkex.Effect.__init__(self)\r
- self.OptionParser.add_option("--tab",\r
- action="store", type="string",\r
- dest="tab")\r
- self.OptionParser.add_option("--where",\r
- action="store", type="string",\r
- dest="where_to_crop", default=True,\r
- help="Apply crop marks to...")\r
- self.OptionParser.add_option("--crop_marks",\r
- action="store", type="inkbool",\r
- dest="crop_marks", default=True,\r
- help="Draw crop Marks?")\r
- self.OptionParser.add_option("--bleed_marks",\r
- action="store", type="inkbool",\r
- dest="bleed_marks", default=False,\r
- help="Draw Bleed Marks?")\r
- self.OptionParser.add_option("--registration_marks",\r
- action="store", type="inkbool",\r
- dest="reg_marks", default=False,\r
- help="Draw Registration Marks?")\r
- self.OptionParser.add_option("--star_target",\r
- action="store", type="inkbool",\r
- dest="star_target", default=False,\r
- help="Draw Star Target?")\r
- self.OptionParser.add_option("--colour_bars",\r
- action="store", type="inkbool",\r
- dest="colour_bars", default=False,\r
- help="Draw Colour Bars?")\r
- self.OptionParser.add_option("--page_info",\r
- action="store", type="inkbool",\r
- dest="page_info", default=False,\r
- help="Draw Page Information?")\r
- self.OptionParser.add_option("--unit",\r
- action="store", type="string",\r
- dest="unit", default=100.0,\r
- help="Draw measurment")\r
- self.OptionParser.add_option("--crop_offset",\r
- action="store", type="float",\r
- dest="crop_offset", default=0,\r
- help="Offset")\r
- self.OptionParser.add_option("--bleed_top",\r
- action="store", type="float",\r
- dest="bleed_top", default=0,\r
- help="Bleed Top Size")\r
- self.OptionParser.add_option("--bleed_bottom",\r
- action="store", type="float",\r
- dest="bleed_bottom", default=0,\r
- help="Bleed Bottom Size")\r
- self.OptionParser.add_option("--bleed_left",\r
- action="store", type="float",\r
- dest="bleed_left", default=0,\r
- help="Bleed Left Size")\r
- self.OptionParser.add_option("--bleed_right",\r
- action="store", type="float",\r
- dest="bleed_right", default=0,\r
- help="Bleed Right Size")\r
-\r
-\r
- def draw_crop_line(self, x1, y1, x2, y2, name, parent):\r
- style = { 'stroke': '#000000', 'stroke-width': str(self.stroke_width),\r
- 'fill': 'none'}\r
- line_attribs = {'style': simplestyle.formatStyle(style),\r
- 'id': name,\r
- 'd': 'M '+str(x1)+','+str(y1)+' L '+str(x2)+','+str(y2)}\r
- inkex.etree.SubElement(parent, 'path', line_attribs)\r
-\r
- def draw_bleed_line(self, x1, y1, x2, y2, name, parent):\r
- style = { 'stroke': '#000000', 'stroke-width': str(self.stroke_width),\r
- 'fill': 'none',\r
- 'stroke-miterlimit': '4', 'stroke-dasharray': '4, 2, 1, 2',\r
- 'stroke-dashoffset': '0' }\r
- line_attribs = {'style': simplestyle.formatStyle(style),\r
- 'id': name,\r
- 'd': 'M '+str(x1)+','+str(y1)+' L '+str(x2)+','+str(y2)}\r
- inkex.etree.SubElement(parent, 'path', line_attribs)\r
-\r
- def draw_reg_circles(self, cx, cy, r, name, colours, parent):\r
- for i in range(len(colours)):\r
- style = {'stroke':colours[i], 'stroke-width':str(r / len(colours)),\r
- 'fill':'none'}\r
- circle_attribs = {'style':simplestyle.formatStyle(style),\r
- inkex.addNS('label','inkscape'):name,\r
- 'cx':str(cx), 'cy':str(cy),\r
- 'r':str((r / len(colours)) * (i + 0.5))}\r
- inkex.etree.SubElement(parent, inkex.addNS('circle','svg'),\r
- circle_attribs)\r
-\r
- def draw_reg_marks(self, cx, cy, rotate, name, parent):\r
- colours = ['#000000','#00ffff','#ff00ff','#ffff00','#000000']\r
- g = inkex.etree.SubElement(parent, 'g', { 'id': name })\r
- for i in range(len(colours)):\r
- style = {'fill':colours[i], 'fill-opacity':'1', 'stroke':'none'}\r
- r = (self.mark_size/2)\r
- step = r\r
- stroke = r / len(colours)\r
- regoffset = stroke * i\r
- regmark_attribs = {'style': simplestyle.formatStyle(style),\r
- 'd': 'm' +\\r
- ' '+str(-regoffset)+','+str(r) +\\r
- ' '+str(-stroke) +',0' +\\r
- ' '+str(step) +','+str(-r) +\\r
- ' '+str(-step) +','+str(-r) +\\r
- ' '+str(stroke) +',0' +\\r
- ' '+str(step) +','+str(r) +\\r
- ' '+str(-step) +','+str(r) +\\r
- ' z',\r
- 'transform': 'translate('+str(cx)+','+str(cy)+ \\r
- ') rotate('+str(rotate)+')'}\r
- inkex.etree.SubElement(g, 'path', regmark_attribs)\r
-\r
- def draw_star_target(self, cx, cy, name, parent):\r
- r = (self.mark_size/2)\r
- style = {'fill':'#000', 'fill-opacity':'1', 'stroke':'none'}\r
- d = ' M 0,0'\r
- i = 0\r
- while i < ( 2 * math.pi ):\r
- i += math.pi / 16\r
- d += ' L 0,0 ' +\\r
- ' L '+ str(math.sin(i)*r) +','+ str(math.cos(i)*r) +\\r
- ' L '+ str(math.sin(i+0.09)*r) +','+ str(math.cos(i+0.09)*r)\r
- regmark_attribs = {'style':simplestyle.formatStyle(style),\r
- inkex.addNS('label','inkscape'):name,\r
- 'transform':'translate('+str(cx)+','+str(cy)+')',\r
- 'd':d}\r
- inkex.etree.SubElement(parent, inkex.addNS('path','svg'),\r
- regmark_attribs)\r
-\r
- def draw_coluor_bars(self, cx, cy, rotate, name, parent):\r
- g = inkex.etree.SubElement(parent, 'g', {\r
- 'id':name,\r
- 'transform':'translate('+str(cx)+','+str(cy)+\\r
- ') rotate('+str(rotate)+')' })\r
- l = min( self.mark_size / 3, max(self.width,self.height) / 45 )\r
- for bar in [{'c':'*', 'stroke':'#000', 'x':0, 'y':-(l+1)},\r
- {'c':'r', 'stroke':'#0FF', 'x':0, 'y':0},\r
- {'c':'g', 'stroke':'#F0F', 'x':(l*11)+1, 'y':-(l+1)},\r
- {'c':'b', 'stroke':'#FF0', 'x':(l*11)+1, 'y':0}\r
- ]:\r
- i = 0\r
- while i <= 1:\r
- cr = '255'\r
- cg = '255'\r
- cb = '255'\r
- if bar['c'] == 'r' or bar['c'] == '*' : cr = str(255*i)\r
- if bar['c'] == 'g' or bar['c'] == '*' : cg = str(255*i)\r
- if bar['c'] == 'b' or bar['c'] == '*' : cb = str(255*i)\r
- r_att = {'fill':'rgb('+cr+','+cg+','+cb+')',\r
- 'stroke':bar['stroke'],\r
- 'stroke-width':'0.5',\r
- 'x':str((l*i*10)+bar['x']), 'y':str(bar['y']),\r
- 'width':str(l), 'height':str(l)}\r
- r = inkex.etree.SubElement(g, 'rect', r_att)\r
- i += 0.1\r
-\r
- def effect(self):\r
-\r
- if self.options.where_to_crop == 'selection' :\r
- inkex.errormsg('Sory, the crop to selection is a TODO feature')\r
-\r
- # Get SVG document dimensions\r
- svg = self.document.getroot()\r
- self.width = width = inkex.unittouu(svg.get('width'))\r
- self.height = height = inkex.unittouu(svg.attrib['height'])\r
-\r
- # Convert parameters to user unit\r
- offset = inkex.unittouu(str(self.options.crop_offset) + \\r
- self.options.unit)\r
- bt = inkex.unittouu(str(self.options.bleed_top) + self.options.unit)\r
- bb = inkex.unittouu(str(self.options.bleed_bottom) + self.options.unit)\r
- bl = inkex.unittouu(str(self.options.bleed_left) + self.options.unit)\r
- br = inkex.unittouu(str(self.options.bleed_right) + self.options.unit)\r
- # Bleed margin\r
- if bt < offset : bmt = 0\r
- else : bmt = bt - offset\r
- if bb < offset : bmb = 0\r
- else : bmb = bb - offset\r
- if bl < offset : bml = 0\r
- else : bml = bl - offset\r
- if br < offset : bmr = 0\r
- else : bmr = br - offset\r
-\r
- # Define the new document limits\r
- left = - offset\r
- right = width + offset\r
- top = - offset\r
- bottom = height + offset\r
-\r
- # Test if printing-marks layer existis\r
- layer = self.document.xpath(\r
- '//*[@id="printing-marks" and @inkscape:groupmode="layer"]',\r
- namespaces=inkex.NSS)\r
- if layer: svg.remove(layer[0]) # remove if it existis\r
- # Create a new layer\r
- layer = inkex.etree.SubElement(svg, 'g')\r
- layer.set('id', 'printing-marks')\r
- layer.set(inkex.addNS('label', 'inkscape'), 'Printing Marks')\r
- layer.set(inkex.addNS('groupmode', 'inkscape'), 'layer')\r
- layer.set(inkex.addNS('insensitive', 'sodipodi'), 'true')\r
-\r
- # Crop Mark\r
- if self.options.crop_marks == True:\r
- # Create a group for Crop Mark\r
- g_attribs = {inkex.addNS('label','inkscape'):'CropMarks',\r
- 'id':'CropMarks'}\r
- g_crops = inkex.etree.SubElement(layer, 'g', g_attribs)\r
-\r
- # Top left Mark\r
- self.draw_crop_line(0, top,\r
- 0, top - self.mark_size,\r
- 'cropTL1', g_crops)\r
- self.draw_crop_line(left, 0,\r
- left - self.mark_size, 0,\r
- 'cropTL2', g_crops)\r
-\r
- # Top right Mark\r
- self.draw_crop_line(width, top,\r
- width , top - self.mark_size,\r
- 'cropTR1', g_crops)\r
- self.draw_crop_line(right, 0,\r
- right + self.mark_size, 0,\r
- 'cropTR2', g_crops)\r
-\r
- # Bottom left Mark\r
- self.draw_crop_line(0, bottom,\r
- 0, bottom + self.mark_size,\r
- 'cropBL1', g_crops)\r
- self.draw_crop_line(left, height,\r
- left - self.mark_size, height,\r
- 'cropBL2', g_crops)\r
-\r
- # Bottom right Mark\r
- self.draw_crop_line(width, bottom,\r
- width, bottom + self.mark_size,\r
- 'cropBR1', g_crops)\r
- self.draw_crop_line(right, height,\r
- right + self.mark_size, height,\r
- 'cropBR2', g_crops)\r
-\r
- # Bleed Mark\r
- if self.options.bleed_marks == True:\r
- # Create a group for Bleed Mark\r
- g_attribs = {inkex.addNS('label','inkscape'):'BleedMarks',\r
- 'id':'BleedMarks'}\r
- g_bleed = inkex.etree.SubElement(layer, 'g', g_attribs)\r
-\r
- # Top left Mark\r
- self.draw_bleed_line(-bl, top - bmt,\r
- -bl, top - bmt - self.mark_size,\r
- 'bleedTL1', g_bleed)\r
- self.draw_bleed_line(left - bml, -bt,\r
- left - bml - self.mark_size, -bt,\r
- 'bleedTL2', g_bleed)\r
-\r
- # Top right Mark\r
- self.draw_bleed_line(width + br, top - bmt,\r
- width + br, top - bmt - self.mark_size,\r
- 'bleedTR1', g_bleed)\r
- self.draw_bleed_line(right + bmr, -bt,\r
- right + bmr + self.mark_size, -bt,\r
- 'bleedTR2', g_bleed)\r
-\r
- # Bottom left Mark\r
- self.draw_bleed_line(-bl, bottom + bmb,\r
- -bl, bottom + bmb + self.mark_size,\r
- 'bleedBL1', g_bleed)\r
- self.draw_bleed_line(left - bml, height + bb,\r
- left - bml - self.mark_size, height + bb,\r
- 'bleedBL2', g_bleed) \r
-\r
- # Bottom right Mark\r
- self.draw_bleed_line(width + br, bottom + bmb,\r
- width + br, bottom + bmb + self.mark_size,\r
- 'bleedBR1', g_bleed)\r
- self.draw_bleed_line(right + bmr, height + bb,\r
- right + bmr + self.mark_size, height + bb,\r
- 'bleedBR2', g_bleed)\r
-\r
- # Registration Mark\r
- if self.options.reg_marks == True:\r
- # Create a group for Registration Mark\r
- g_attribs = {inkex.addNS('label','inkscape'):'RegistrationMarks',\r
- 'id':'RegistrationMarks'}\r
- g_center = inkex.etree.SubElement(layer, 'g', g_attribs)\r
-\r
- # Left Mark\r
- cx = max( bml + offset, self.min_mark_margin )\r
- self.draw_reg_marks(-cx - (self.mark_size/2),\r
- (height/2) - self.mark_size*1.5,\r
- '0', 'regMarkL', g_center)\r
-\r
- # Right Mark\r
- cx = max( bmr + offset, self.min_mark_margin )\r
- self.draw_reg_marks(width + cx + (self.mark_size/2),\r
- (height/2) - self.mark_size*1.5,\r
- '180', 'regMarkR', g_center)\r
-\r
- # Top Mark\r
- cy = max( bmt + offset, self.min_mark_margin )\r
- self.draw_reg_marks((width/2),\r
- -cy - (self.mark_size/2),\r
- '90', 'regMarkT', g_center)\r
-\r
- # Bottom Mark\r
- cy = max( bmb + offset, self.min_mark_margin )\r
- self.draw_reg_marks((width/2),\r
- height + cy + (self.mark_size/2),\r
- '-90', 'regMarkB', g_center)\r
-\r
- # Star Target\r
- if self.options.star_target == True:\r
- # Create a group for Star Target\r
- g_attribs = {inkex.addNS('label','inkscape'):'StarTarget',\r
- 'id':'StarTarget'}\r
- g_center = inkex.etree.SubElement(layer, 'g', g_attribs)\r
-\r
- if height < width :\r
- # Left Star\r
- cx = max( bml + offset, self.min_mark_margin )\r
- self.draw_star_target(-cx - (self.mark_size/2),\r
- (height/2),\r
- 'starTargetL', g_center)\r
- # Right Star\r
- cx = max( bmr + offset, self.min_mark_margin )\r
- self.draw_star_target(width + cx + (self.mark_size/2),\r
- (height/2),\r
- 'starTargetR', g_center)\r
- else :\r
- # Top Star\r
- cy = max( bmt + offset, self.min_mark_margin )\r
- self.draw_star_target((width/2) - self.mark_size*1.5,\r
- -cy - (self.mark_size/2),\r
- 'starTargetT', g_center)\r
- # Bottom Star\r
- cy = max( bmb + offset, self.min_mark_margin )\r
- self.draw_star_target((width/2) - self.mark_size*1.5,\r
- height + cy + (self.mark_size/2),\r
- 'starTargetB', g_center)\r
-\r
-\r
- # Colour Bars\r
- if self.options.colour_bars == True:\r
- # Create a group for Colour Bars\r
- g_attribs = {inkex.addNS('label','inkscape'):'ColourBars',\r
- 'id':'PrintingColourBars'}\r
- g_center = inkex.etree.SubElement(layer, 'g', g_attribs)\r
-\r
- if height > width :\r
- # Left Bars\r
- cx = max( bml + offset, self.min_mark_margin )\r
- self.draw_coluor_bars(-cx - (self.mark_size/2),\r
- height/2,\r
- 90,\r
- 'PrintingColourBarsL', g_center)\r
- # Right Bars\r
- cx = max( bmr + offset, self.min_mark_margin )\r
- self.draw_coluor_bars(width + cx + (self.mark_size/2),\r
- height/2,\r
- 90,\r
- 'PrintingColourBarsR', g_center)\r
- else :\r
- # Top Bars\r
- cy = max( bmt + offset, self.min_mark_margin )\r
- self.draw_coluor_bars(width/2,\r
- -cy - (self.mark_size/2),\r
- 0,\r
- 'PrintingColourBarsT', g_center)\r
- # Bottom Bars\r
- cy = max( bmb + offset, self.min_mark_margin )\r
- self.draw_coluor_bars(width/2,\r
- height + cy + (self.mark_size/2),\r
- 0,\r
- 'PrintingColourBarsB', g_center)\r
-\r
-\r
- # Page Information\r
- if self.options.page_info == True:\r
- # Create a group for Page Information\r
- g_attribs = {inkex.addNS('label','inkscape'):'PageInformation',\r
- 'id':'PageInformation'}\r
- g_pag_info = inkex.etree.SubElement(layer, 'g', g_attribs)\r
- y_margin = max( bmb + offset, self.min_mark_margin )\r
- txt_attribs = {'style':'font-size:12px;font-style:normal;font-weight:normal;fill:#000000;font-family:Bitstream Vera Sans,sans-serif;text-anchor:middle;text-align:center',\r
- 'x':str(width/2), 'y':str(height+y_margin+self.mark_size+20)}\r
- txt = inkex.etree.SubElement(g_pag_info, 'text', txt_attribs)\r
- txt.text = 'Page size: ' +\\r
- str(round(inkex.uutounit(width,self.options.unit),2)) +\\r
- 'x' +\\r
- str(round(inkex.uutounit(height,self.options.unit),2)) +\\r
- ' ' + self.options.unit\r
-\r
-\r
-if __name__ == '__main__':\r
- e = Printing_Marks()\r
- e.affect()\r
+#!/usr/bin/env python
+'''
+This extension allows you to draw crop, registration and other
+printing marks in Inkscape.
+
+Authors:
+ Nicolas Dufour - Association Inkscape-fr
+ Aurelio A. Heckert <aurium(a)gmail.com>
+
+Copyright (C) 2008 Authors
+
+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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+'''
+
+import inkex, simplestyle, math
+
+class Printing_Marks (inkex.Effect):
+
+ # Default parameters
+ stroke_width = 0.25
+ mark_size = inkex.unittouu('1cm')
+ min_mark_margin = inkex.unittouu('3mm')
+
+ def __init__(self):
+ inkex.Effect.__init__(self)
+ self.OptionParser.add_option("--tab",
+ action="store", type="string",
+ dest="tab")
+ self.OptionParser.add_option("--where",
+ action="store", type="string",
+ dest="where_to_crop", default=True,
+ help="Apply crop marks to...")
+ self.OptionParser.add_option("--crop_marks",
+ action="store", type="inkbool",
+ dest="crop_marks", default=True,
+ help="Draw crop Marks?")
+ self.OptionParser.add_option("--bleed_marks",
+ action="store", type="inkbool",
+ dest="bleed_marks", default=False,
+ help="Draw Bleed Marks?")
+ self.OptionParser.add_option("--registration_marks",
+ action="store", type="inkbool",
+ dest="reg_marks", default=False,
+ help="Draw Registration Marks?")
+ self.OptionParser.add_option("--star_target",
+ action="store", type="inkbool",
+ dest="star_target", default=False,
+ help="Draw Star Target?")
+ self.OptionParser.add_option("--colour_bars",
+ action="store", type="inkbool",
+ dest="colour_bars", default=False,
+ help="Draw Colour Bars?")
+ self.OptionParser.add_option("--page_info",
+ action="store", type="inkbool",
+ dest="page_info", default=False,
+ help="Draw Page Information?")
+ self.OptionParser.add_option("--unit",
+ action="store", type="string",
+ dest="unit", default=100.0,
+ help="Draw measurment")
+ self.OptionParser.add_option("--crop_offset",
+ action="store", type="float",
+ dest="crop_offset", default=0,
+ help="Offset")
+ self.OptionParser.add_option("--bleed_top",
+ action="store", type="float",
+ dest="bleed_top", default=0,
+ help="Bleed Top Size")
+ self.OptionParser.add_option("--bleed_bottom",
+ action="store", type="float",
+ dest="bleed_bottom", default=0,
+ help="Bleed Bottom Size")
+ self.OptionParser.add_option("--bleed_left",
+ action="store", type="float",
+ dest="bleed_left", default=0,
+ help="Bleed Left Size")
+ self.OptionParser.add_option("--bleed_right",
+ action="store", type="float",
+ dest="bleed_right", default=0,
+ help="Bleed Right Size")
+
+
+ def draw_crop_line(self, x1, y1, x2, y2, name, parent):
+ style = { 'stroke': '#000000', 'stroke-width': str(self.stroke_width),
+ 'fill': 'none'}
+ line_attribs = {'style': simplestyle.formatStyle(style),
+ 'id': name,
+ 'd': 'M '+str(x1)+','+str(y1)+' L '+str(x2)+','+str(y2)}
+ inkex.etree.SubElement(parent, 'path', line_attribs)
+
+ def draw_bleed_line(self, x1, y1, x2, y2, name, parent):
+ style = { 'stroke': '#000000', 'stroke-width': str(self.stroke_width),
+ 'fill': 'none',
+ 'stroke-miterlimit': '4', 'stroke-dasharray': '4, 2, 1, 2',
+ 'stroke-dashoffset': '0' }
+ line_attribs = {'style': simplestyle.formatStyle(style),
+ 'id': name,
+ 'd': 'M '+str(x1)+','+str(y1)+' L '+str(x2)+','+str(y2)}
+ inkex.etree.SubElement(parent, 'path', line_attribs)
+
+ def draw_reg_circles(self, cx, cy, r, name, colours, parent):
+ for i in range(len(colours)):
+ style = {'stroke':colours[i], 'stroke-width':str(r / len(colours)),
+ 'fill':'none'}
+ circle_attribs = {'style':simplestyle.formatStyle(style),
+ inkex.addNS('label','inkscape'):name,
+ 'cx':str(cx), 'cy':str(cy),
+ 'r':str((r / len(colours)) * (i + 0.5))}
+ inkex.etree.SubElement(parent, inkex.addNS('circle','svg'),
+ circle_attribs)
+
+ def draw_reg_marks(self, cx, cy, rotate, name, parent):
+ colours = ['#000000','#00ffff','#ff00ff','#ffff00','#000000']
+ g = inkex.etree.SubElement(parent, 'g', { 'id': name })
+ for i in range(len(colours)):
+ style = {'fill':colours[i], 'fill-opacity':'1', 'stroke':'none'}
+ r = (self.mark_size/2)
+ step = r
+ stroke = r / len(colours)
+ regoffset = stroke * i
+ regmark_attribs = {'style': simplestyle.formatStyle(style),
+ 'd': 'm' +\
+ ' '+str(-regoffset)+','+str(r) +\
+ ' '+str(-stroke) +',0' +\
+ ' '+str(step) +','+str(-r) +\
+ ' '+str(-step) +','+str(-r) +\
+ ' '+str(stroke) +',0' +\
+ ' '+str(step) +','+str(r) +\
+ ' '+str(-step) +','+str(r) +\
+ ' z',
+ 'transform': 'translate('+str(cx)+','+str(cy)+ \
+ ') rotate('+str(rotate)+')'}
+ inkex.etree.SubElement(g, 'path', regmark_attribs)
+
+ def draw_star_target(self, cx, cy, name, parent):
+ r = (self.mark_size/2)
+ style = {'fill':'#000', 'fill-opacity':'1', 'stroke':'none'}
+ d = ' M 0,0'
+ i = 0
+ while i < ( 2 * math.pi ):
+ i += math.pi / 16
+ d += ' L 0,0 ' +\
+ ' L '+ str(math.sin(i)*r) +','+ str(math.cos(i)*r) +\
+ ' L '+ str(math.sin(i+0.09)*r) +','+ str(math.cos(i+0.09)*r)
+ regmark_attribs = {'style':simplestyle.formatStyle(style),
+ inkex.addNS('label','inkscape'):name,
+ 'transform':'translate('+str(cx)+','+str(cy)+')',
+ 'd':d}
+ inkex.etree.SubElement(parent, inkex.addNS('path','svg'),
+ regmark_attribs)
+
+ def draw_coluor_bars(self, cx, cy, rotate, name, parent):
+ g = inkex.etree.SubElement(parent, 'g', {
+ 'id':name,
+ 'transform':'translate('+str(cx)+','+str(cy)+\
+ ') rotate('+str(rotate)+')' })
+ l = min( self.mark_size / 3, max(self.width,self.height) / 45 )
+ for bar in [{'c':'*', 'stroke':'#000', 'x':0, 'y':-(l+1)},
+ {'c':'r', 'stroke':'#0FF', 'x':0, 'y':0},
+ {'c':'g', 'stroke':'#F0F', 'x':(l*11)+1, 'y':-(l+1)},
+ {'c':'b', 'stroke':'#FF0', 'x':(l*11)+1, 'y':0}
+ ]:
+ i = 0
+ while i <= 1:
+ cr = '255'
+ cg = '255'
+ cb = '255'
+ if bar['c'] == 'r' or bar['c'] == '*' : cr = str(255*i)
+ if bar['c'] == 'g' or bar['c'] == '*' : cg = str(255*i)
+ if bar['c'] == 'b' or bar['c'] == '*' : cb = str(255*i)
+ r_att = {'fill':'rgb('+cr+','+cg+','+cb+')',
+ 'stroke':bar['stroke'],
+ 'stroke-width':'0.5',
+ 'x':str((l*i*10)+bar['x']), 'y':str(bar['y']),
+ 'width':str(l), 'height':str(l)}
+ r = inkex.etree.SubElement(g, 'rect', r_att)
+ i += 0.1
+
+ def effect(self):
+
+ if self.options.where_to_crop == 'selection' :
+ inkex.errormsg('Sory, the crop to selection is a TODO feature')
+
+ # Get SVG document dimensions
+ svg = self.document.getroot()
+ self.width = width = inkex.unittouu(svg.get('width'))
+ self.height = height = inkex.unittouu(svg.attrib['height'])
+
+ # Convert parameters to user unit
+ offset = inkex.unittouu(str(self.options.crop_offset) + \
+ self.options.unit)
+ bt = inkex.unittouu(str(self.options.bleed_top) + self.options.unit)
+ bb = inkex.unittouu(str(self.options.bleed_bottom) + self.options.unit)
+ bl = inkex.unittouu(str(self.options.bleed_left) + self.options.unit)
+ br = inkex.unittouu(str(self.options.bleed_right) + self.options.unit)
+ # Bleed margin
+ if bt < offset : bmt = 0
+ else : bmt = bt - offset
+ if bb < offset : bmb = 0
+ else : bmb = bb - offset
+ if bl < offset : bml = 0
+ else : bml = bl - offset
+ if br < offset : bmr = 0
+ else : bmr = br - offset
+
+ # Define the new document limits
+ left = - offset
+ right = width + offset
+ top = - offset
+ bottom = height + offset
+
+ # Test if printing-marks layer existis
+ layer = self.document.xpath(
+ '//*[@id="printing-marks" and @inkscape:groupmode="layer"]',
+ namespaces=inkex.NSS)
+ if layer: svg.remove(layer[0]) # remove if it existis
+ # Create a new layer
+ layer = inkex.etree.SubElement(svg, 'g')
+ layer.set('id', 'printing-marks')
+ layer.set(inkex.addNS('label', 'inkscape'), 'Printing Marks')
+ layer.set(inkex.addNS('groupmode', 'inkscape'), 'layer')
+ layer.set(inkex.addNS('insensitive', 'sodipodi'), 'true')
+
+ # Crop Mark
+ if self.options.crop_marks == True:
+ # Create a group for Crop Mark
+ g_attribs = {inkex.addNS('label','inkscape'):'CropMarks',
+ 'id':'CropMarks'}
+ g_crops = inkex.etree.SubElement(layer, 'g', g_attribs)
+
+ # Top left Mark
+ self.draw_crop_line(0, top,
+ 0, top - self.mark_size,
+ 'cropTL1', g_crops)
+ self.draw_crop_line(left, 0,
+ left - self.mark_size, 0,
+ 'cropTL2', g_crops)
+
+ # Top right Mark
+ self.draw_crop_line(width, top,
+ width , top - self.mark_size,
+ 'cropTR1', g_crops)
+ self.draw_crop_line(right, 0,
+ right + self.mark_size, 0,
+ 'cropTR2', g_crops)
+
+ # Bottom left Mark
+ self.draw_crop_line(0, bottom,
+ 0, bottom + self.mark_size,
+ 'cropBL1', g_crops)
+ self.draw_crop_line(left, height,
+ left - self.mark_size, height,
+ 'cropBL2', g_crops)
+
+ # Bottom right Mark
+ self.draw_crop_line(width, bottom,
+ width, bottom + self.mark_size,
+ 'cropBR1', g_crops)
+ self.draw_crop_line(right, height,
+ right + self.mark_size, height,
+ 'cropBR2', g_crops)
+
+ # Bleed Mark
+ if self.options.bleed_marks == True:
+ # Create a group for Bleed Mark
+ g_attribs = {inkex.addNS('label','inkscape'):'BleedMarks',
+ 'id':'BleedMarks'}
+ g_bleed = inkex.etree.SubElement(layer, 'g', g_attribs)
+
+ # Top left Mark
+ self.draw_bleed_line(-bl, top - bmt,
+ -bl, top - bmt - self.mark_size,
+ 'bleedTL1', g_bleed)
+ self.draw_bleed_line(left - bml, -bt,
+ left - bml - self.mark_size, -bt,
+ 'bleedTL2', g_bleed)
+
+ # Top right Mark
+ self.draw_bleed_line(width + br, top - bmt,
+ width + br, top - bmt - self.mark_size,
+ 'bleedTR1', g_bleed)
+ self.draw_bleed_line(right + bmr, -bt,
+ right + bmr + self.mark_size, -bt,
+ 'bleedTR2', g_bleed)
+
+ # Bottom left Mark
+ self.draw_bleed_line(-bl, bottom + bmb,
+ -bl, bottom + bmb + self.mark_size,
+ 'bleedBL1', g_bleed)
+ self.draw_bleed_line(left - bml, height + bb,
+ left - bml - self.mark_size, height + bb,
+ 'bleedBL2', g_bleed)
+
+ # Bottom right Mark
+ self.draw_bleed_line(width + br, bottom + bmb,
+ width + br, bottom + bmb + self.mark_size,
+ 'bleedBR1', g_bleed)
+ self.draw_bleed_line(right + bmr, height + bb,
+ right + bmr + self.mark_size, height + bb,
+ 'bleedBR2', g_bleed)
+
+ # Registration Mark
+ if self.options.reg_marks == True:
+ # Create a group for Registration Mark
+ g_attribs = {inkex.addNS('label','inkscape'):'RegistrationMarks',
+ 'id':'RegistrationMarks'}
+ g_center = inkex.etree.SubElement(layer, 'g', g_attribs)
+
+ # Left Mark
+ cx = max( bml + offset, self.min_mark_margin )
+ self.draw_reg_marks(-cx - (self.mark_size/2),
+ (height/2) - self.mark_size*1.5,
+ '0', 'regMarkL', g_center)
+
+ # Right Mark
+ cx = max( bmr + offset, self.min_mark_margin )
+ self.draw_reg_marks(width + cx + (self.mark_size/2),
+ (height/2) - self.mark_size*1.5,
+ '180', 'regMarkR', g_center)
+
+ # Top Mark
+ cy = max( bmt + offset, self.min_mark_margin )
+ self.draw_reg_marks((width/2),
+ -cy - (self.mark_size/2),
+ '90', 'regMarkT', g_center)
+
+ # Bottom Mark
+ cy = max( bmb + offset, self.min_mark_margin )
+ self.draw_reg_marks((width/2),
+ height + cy + (self.mark_size/2),
+ '-90', 'regMarkB', g_center)
+
+ # Star Target
+ if self.options.star_target == True:
+ # Create a group for Star Target
+ g_attribs = {inkex.addNS('label','inkscape'):'StarTarget',
+ 'id':'StarTarget'}
+ g_center = inkex.etree.SubElement(layer, 'g', g_attribs)
+
+ if height < width :
+ # Left Star
+ cx = max( bml + offset, self.min_mark_margin )
+ self.draw_star_target(-cx - (self.mark_size/2),
+ (height/2),
+ 'starTargetL', g_center)
+ # Right Star
+ cx = max( bmr + offset, self.min_mark_margin )
+ self.draw_star_target(width + cx + (self.mark_size/2),
+ (height/2),
+ 'starTargetR', g_center)
+ else :
+ # Top Star
+ cy = max( bmt + offset, self.min_mark_margin )
+ self.draw_star_target((width/2) - self.mark_size*1.5,
+ -cy - (self.mark_size/2),
+ 'starTargetT', g_center)
+ # Bottom Star
+ cy = max( bmb + offset, self.min_mark_margin )
+ self.draw_star_target((width/2) - self.mark_size*1.5,
+ height + cy + (self.mark_size/2),
+ 'starTargetB', g_center)
+
+
+ # Colour Bars
+ if self.options.colour_bars == True:
+ # Create a group for Colour Bars
+ g_attribs = {inkex.addNS('label','inkscape'):'ColourBars',
+ 'id':'PrintingColourBars'}
+ g_center = inkex.etree.SubElement(layer, 'g', g_attribs)
+
+ if height > width :
+ # Left Bars
+ cx = max( bml + offset, self.min_mark_margin )
+ self.draw_coluor_bars(-cx - (self.mark_size/2),
+ height/2,
+ 90,
+ 'PrintingColourBarsL', g_center)
+ # Right Bars
+ cx = max( bmr + offset, self.min_mark_margin )
+ self.draw_coluor_bars(width + cx + (self.mark_size/2),
+ height/2,
+ 90,
+ 'PrintingColourBarsR', g_center)
+ else :
+ # Top Bars
+ cy = max( bmt + offset, self.min_mark_margin )
+ self.draw_coluor_bars(width/2,
+ -cy - (self.mark_size/2),
+ 0,
+ 'PrintingColourBarsT', g_center)
+ # Bottom Bars
+ cy = max( bmb + offset, self.min_mark_margin )
+ self.draw_coluor_bars(width/2,
+ height + cy + (self.mark_size/2),
+ 0,
+ 'PrintingColourBarsB', g_center)
+
+
+ # Page Information
+ if self.options.page_info == True:
+ # Create a group for Page Information
+ g_attribs = {inkex.addNS('label','inkscape'):'PageInformation',
+ 'id':'PageInformation'}
+ g_pag_info = inkex.etree.SubElement(layer, 'g', g_attribs)
+ y_margin = max( bmb + offset, self.min_mark_margin )
+ txt_attribs = {'style':'font-size:12px;font-style:normal;font-weight:normal;fill:#000000;font-family:Bitstream Vera Sans,sans-serif;text-anchor:middle;text-align:center',
+ 'x':str(width/2), 'y':str(height+y_margin+self.mark_size+20)}
+ txt = inkex.etree.SubElement(g_pag_info, 'text', txt_attribs)
+ txt.text = 'Page size: ' +\
+ str(round(inkex.uutounit(width,self.options.unit),2)) +\
+ 'x' +\
+ str(round(inkex.uutounit(height,self.options.unit),2)) +\
+ ' ' + self.options.unit
+
+
+if __name__ == '__main__':
+ e = Printing_Marks()
+ e.affect()