129 lines
4.5 KiB
Python
129 lines
4.5 KiB
Python
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#
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# Gramps - a GTK+/GNOME based genealogy program
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#
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# Copyright (C) 2000 Donald N. Allingham
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 2 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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#
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import os
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import string
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import Plugins
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import intl
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_ = intl.gettext
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from TextDoc import *
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from DrawDoc import *
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class SvgDrawDoc(DrawDoc):
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def __init__(self,styles,type,orientation):
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DrawDoc.__init__(self,styles,type,orientation)
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self.f = None
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self.filename = None
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self.level = 0
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self.time = "0000-00-00T00:00:00"
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self.page = 0
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def open(self,filename):
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if filename[-4:] != ".svg":
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self.root = filename
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else:
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self.root = filename[:-4]
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def close(self):
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pass
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def start_paragraph(self,style_name):
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pass
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def end_paragraph(self):
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pass
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def write_text(self,text):
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pass
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def start_page(self,orientation=None):
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self.page = self.page + 1
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if self.page != 1:
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name = "%s-%d.svg" % (self.root,self.page)
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else:
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name = "%s.svg" % self.root
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self.f = open(name,"w")
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self.f.write('<?xml version="1.0" encoding="iso-8859-1" standalone="no"?>\n')
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self.f.write('<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 20000303 Stylable//EN" ')
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self.f.write('"http://www.w3.org/TR/2000/03/WD-SVG-20000303/DTD/svg-20000303-stylable.dtd">\n')
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self.f.write('<svg xml:space="preserve" width="8.5in" height="11in">\n')
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def end_page(self):
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self.f.write('</svg>\n')
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self.f.close()
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def draw_line(self,style,x1,y1,x2,y2):
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self.f.write('<line x1="%4.2f" y1="%4.2f" ' % (x1*28.35,y1*28.35))
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self.f.write('x2="%4.2fcm" y2="%4.2fcm" ' % (x2*28.35,y2*28.35))
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self.f.write('style="stroke:#000000;stroke-width:1"/>\n')
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def draw_box(self,style,text,x,y):
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box_style = self.draw_styles[style]
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para_name = box_style.get_paragraph_style()
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p = self.style_list[para_name]
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bh = box_style.get_height()
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bw = box_style.get_width()
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self.f.write('<rect ')
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self.f.write('x="%4.2fcm" ' % (x+0.15))
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self.f.write('y="%4.2fcm" ' % (y+0.15))
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self.f.write('width="%4.2fcm" ' % bw)
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self.f.write('height="%4.2fcm" ' % bh)
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self.f.write('style="fill:#808080;stroke:#808080;stroke-width:1"/>\n')
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self.f.write('<rect ')
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self.f.write('x="%4.2fcm" ' % x)
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self.f.write('y="%4.2fcm" ' % y)
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self.f.write('width="%4.2fcm" ' % bw)
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self.f.write('height="%4.2fcm" ' % bh)
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self.f.write('style="fill:#%02x%02x%02x;stroke:#000000;stroke-width:1"/>\n' % box_style.get_color())
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if text != "":
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font = p.get_font()
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font_size = font.get_size()
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lines = string.split(text,'\n')
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nlines = len(lines)
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mar = 10/28.35
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fs = (font_size/28.35) * 1.2
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center = y + (bh + fs)/2.0 + (fs*0.2)
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ystart = center - (fs/2.0) * nlines
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for i in range(nlines):
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ypos = ystart + (i * fs)
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self.f.write('<text ')
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self.f.write('x="%4.2fcm" ' % (x+mar))
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self.f.write('y="%4.2fcm" ' % ypos)
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self.f.write('style="fill:#%02x%02x%02x; '% font.get_color())
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if font.get_bold():
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self.f.write('font-weight="bold";')
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if font.get_italic():
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self.f.write('font-style="italic";')
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self.f.write('font-size:%d;' % font_size)
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if font.get_type_face() == FONT_SANS_SERIF:
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self.f.write('font-family=sans-serif;')
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else:
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self.f.write('font-family=serif;')
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self.f.write('">')
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self.f.write(lines[i])
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self.f.write('</text>\n')
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Plugins.register_draw_doc(_("SVG (Scalable Vector Graphics)"),SvgDrawDoc);
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