added grouping for scale generator
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parent
dc6779e55b
commit
7905e862b4
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@ -50,6 +50,7 @@ from lxml import etree
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class VerticalHorizontalScale(inkex.EffectExtension):
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def add_arguments(self, pars):
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# Define string option "--what" with "-w" shortcut and default value "World".
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pars.add_argument('-f', '--scalefrom', type = int, default = '0', help = 'Number from...')
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@ -93,6 +94,7 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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pars.add_argument("--perpline", type=inkex.Boolean, default=True, help="Perpendicular line")
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pars.add_argument('--perplineoffset', type = float, default = '0', help = 'Offset')
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def addLabel(self, n, x, y, group, fontsize, phi = 0.0):
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mathexpression = self.options.mathexpression
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fliplabel = self.options.fliplabel
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@ -152,6 +154,7 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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text.set('y', str(float(y)))
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group.append(text)
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def addLine(self, i, scalefrom, scaleto, group, grpLabel, type=2):
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reverse = self.options.reverse
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rotate = self.options.rotate
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@ -265,8 +268,6 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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line = etree.SubElement(group, inkex.addNS('path','svg'), line_attribs )
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def addLineRad(self, i, scalefrom, scaleto, group, grpLabel, type=2, ishorizontal=True):
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height = self.options.labellinelength
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reverse = self.options.reverse
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@ -408,6 +409,7 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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line = etree.SubElement(group, inkex.addNS('path','svg'), line_attribs )
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def skipfunc(self, i, markArray, groups):
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skip = True
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@ -439,18 +441,9 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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def effect(self):
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scalefrom = self.options.scalefrom
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scaleto = self.options.scaleto
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labellinelength = self.options.labellinelength
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scaletype = self.options.type
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insidetf = self.options.insidetf
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ishorizontal = self.options.ishorizontal
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useref = self.options.useref
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perpline = self.options.perpline
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drawalllabels = self.options.drawalllabels
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perpline = self.options.perpline
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mark1 = self.options.mark1
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mark2 = self.options.mark2
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groups = ['0', '0', '0', '0']
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scaleGroup = self.svg.get_current_layer().add(inkex.Group())
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groups = [None, None, None, None]
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markArray = [self.options.mark0, self.options.mark1, self.options.mark2]
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# Get access to main SVG document element and get its dimensions.
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@ -462,7 +455,7 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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centre = self.svg.namedview.center #Put in in the centre of the current view
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if useref==True:
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if self.options.useref is True:
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self.bbox = sum([node.bounding_box() for node in self.svg.selected.values() ])
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try:
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test = self.bbox[0]
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@ -482,17 +475,17 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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grp_attribs = {inkex.addNS('label','inkscape'):grp_name, 'transform':grp_transform }
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groups[0] = etree.SubElement(self.svg.get_current_layer(), 'g', grp_attribs)
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if mark1 > 0:
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if self.options.mark1 > 0:
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grp_name = 'Long line'
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grp_attribs = {inkex.addNS('label','inkscape'):grp_name, 'transform':grp_transform }
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groups[1] = etree.SubElement(self.svg.get_current_layer(), 'g', grp_attribs)
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if mark2 > 0:
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if self.options.mark2 > 0:
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grp_name = 'Short line'
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grp_attribs = {inkex.addNS('label','inkscape'):grp_name, 'transform':grp_transform }
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groups[2] = etree.SubElement(self.svg.get_current_layer(), 'g', grp_attribs)
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if drawalllabels==True:
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if self.options.drawalllabels is True:
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grp_name = 'Labels'
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grp_attribs = {inkex.addNS('label','inkscape'):grp_name, 'transform':grp_transform }
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groups[3] = etree.SubElement(self.svg.get_current_layer(), 'g', grp_attribs)
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@ -505,7 +498,7 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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scaleto = scalefrom+1
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scalefrom = temp
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if scaletype == 'straight':
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if self.options.type == 'straight':
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for i in range(scalefrom, scaleto):
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skip, group, type = self.skipfunc(i, markArray, groups)
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@ -513,19 +506,19 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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self.addLine(i, scalefrom, scaleto, group, groups[3], type) # addLabel is called from inside
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#add the perpendicular line
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if perpline==True:
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if self.options.perpline is True:
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self.addLine(0, scalefrom, scaleto, groups[0], groups[3], 3)
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elif scaletype == 'circular':
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elif self.options.type == 'circular':
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for i in range(scalefrom, scaleto):
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skip, group, type = self.skipfunc(i, markArray, groups)
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if skip==False:
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self.addLineRad(i, scalefrom, scaleto, group, groups[3], type, ishorizontal) # addLabel is called from inside
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self.addLineRad(i, scalefrom, scaleto, group, groups[3], type, self.options.ishorizontal) # addLabel is called from inside
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#add the perpendicular (circular) line
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if perpline==True:
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self.addLineRad(0, scalefrom, scaleto, groups[0], groups[3], 3, ishorizontal)
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if self.options.perpline is True:
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self.addLineRad(0, scalefrom, scaleto, groups[0], groups[3], 3, self.options.ishorizontal)
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if self.options.radmark=='true':
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@ -540,5 +533,10 @@ class VerticalHorizontalScale(inkex.EffectExtension):
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line_attribs = {'style' : str(inkex.Style(line_style)), inkex.addNS('label','inkscape') : 'name', 'd' : 'M '+str(-10)+','+str(10)+' L '+str(10)+','+str(-10)}
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line = etree.SubElement(grpRadMark, inkex.addNS('path','svg'), line_attribs )
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#add all sub groups into a top one
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for group in groups:
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if group is not None:
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scaleGroup.append(group)
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if __name__ == '__main__':
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VerticalHorizontalScale().run()
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