673 lines
18 KiB
Python
673 lines
18 KiB
Python
#
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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 string
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import os
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#-------------------------------------------------------------------------
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#
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# Try to abstract SAX1 from SAX2
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#
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#-------------------------------------------------------------------------
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try:
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from xml.sax import make_parser,handler,SAXParseException
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except:
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from _xmlplus.sax import make_parser,handler,SAXParseException
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FONT_SANS_SERIF = 0
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FONT_SERIF = 1
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PAPER_PORTRAIT = 0
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PAPER_LANDSCAPE = 1
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PARA_ALIGN_CENTER = 0
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PARA_ALIGN_LEFT = 1
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PARA_ALIGN_RIGHT = 2
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PARA_ALIGN_JUSTIFY= 3
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def cnv2color(text):
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c0 = string.atoi(text[1:3],16)
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c1 = string.atoi(text[3:5],16)
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c2 = string.atoi(text[5:7],16)
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return (c0,c1,c2)
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class PaperStyle:
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def __init__(self,name,height,width):
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self.name = name
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self.orientation = PAPER_PORTRAIT
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self.height = height
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self.width = width
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def get_name(self):
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return self.name
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def get_orientation(self):
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return self.orientation
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def set_orientation(self,val):
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self.orientation = val
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def get_height(self):
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return self.height
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def get_width(self):
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return self.width
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def get_height_inches(self):
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return self.height / 2.54
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def get_width_inches(self):
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return self.width / 2.54
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class FontStyle:
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def __init__(self, style=None):
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if style:
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self.face = style.face
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self.size = style.size
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self.italic = style.italic
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self.bold = style.bold
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self.color = style.color
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self.under = style.under
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else:
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self.face = FONT_SERIF
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self.size = 12
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self.italic = 0
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self.bold = 0
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self.color = (0,0,0)
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self.under = 0
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def set(self,face=None,size=None,italic=None,bold=None,underline=None,color=None):
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if face != None:
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self.set_type_face(face)
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if size != None:
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self.set_size(size)
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if italic != None:
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self.set_italic(italic)
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if bold != None:
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self.set_bold(bold)
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if underline != None:
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self.set_underline(underline)
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if color != None:
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self.set_color(color)
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def set_italic(self,val):
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"0 disables italics, 1 enables italics"
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self.italic = val
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def get_italic(self):
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"1 indicates use italics"
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return self.italic
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def set_bold(self,val):
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"0 disables bold face, 1 enables bold face"
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self.bold = val
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def get_bold(self):
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"1 indicates use bold face"
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return self.bold
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def set_color(self,val):
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"sets the color using an RGB color tuple"
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self.color = val
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def get_color(self):
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"Returns an RGB color tuple"
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return self.color
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def set_size(self,val):
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"sets font size in points"
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self.size = val
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def get_size(self):
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"returns font size in points"
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return self.size
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def set_type_face(self,val):
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"sets the font face type"
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self.face = val
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def get_type_face(self):
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"returns the font face type"
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return self.face
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def set_underline(self,val):
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"1 enables underlining"
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self.under = val
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def get_underline(self):
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"1 indicates underlining"
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return self.under
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class TableStyle:
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def __init__(self,obj=None):
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if obj:
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self.width = obj.width
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self.columns = obj.columns
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self.colwid = obj.colwid[:]
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else:
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self.width = 0
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self.columns = 0
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self.colwid = [ 0 ] * 100
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def set_width(self,width):
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self.width = width
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def get_width(self):
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return self.width
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def set_columns(self,columns):
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self.columns = columns
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def get_columns(self):
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return self.columns
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def set_column_widths(self, list):
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self.columns = len(list)
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for i in range(self.columns):
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self.colwid[i] = list[i]
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def set_column_width(self,index,width):
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self.colwid[index] = width
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def get_column_width(self,index):
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return self.colwid[index]
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class TableCellStyle:
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def __init__(self,obj=None):
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if obj:
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self.rborder = obj.rborder
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self.lborder = obj.lborder
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self.tborder = obj.tborder
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self.bborder = obj.bborder
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self.padding = obj.padding
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self.longlist = obj.longlist
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else:
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self.rborder = 0
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self.lborder = 0
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self.tborder = 0
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self.bborder = 0
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self.padding = 0
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self.longlist = 0
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def set_padding(self,val):
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self.padding = val
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def set_right_border(self,val):
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self.rborder = val
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def set_left_border(self,val):
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self.lborder = val
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def set_top_border(self,val):
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self.tborder = val
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def set_bottom_border(self,val):
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self.bborder = val
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def set_longlist(self,val):
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self.longlist = val
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def get_padding(self):
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return self.padding
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def get_right_border(self):
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return self.rborder
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def get_left_border(self):
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return self.lborder
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def get_top_border(self):
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return self.tborder
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def get_bottom_border(self):
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return self.bborder
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def get_longlist(self):
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return self.longlist
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class ParagraphStyle:
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def __init__(self,p=None):
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if p:
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self.font = FontStyle(p.font)
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self.rmargin = p.rmargin
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self.lmargin = p.lmargin
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self.first_indent = p.first_indent
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self.align = p.align
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self.level = p.level
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self.top_border = p.top_border
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self.bottom_border = p.bottom_border
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self.right_border = p.right_border
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self.left_border = p.left_border
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self.pad = p.pad
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self.bgcolor = p.bgcolor
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else:
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self.font = FontStyle()
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self.rmargin = 0
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self.lmargin = 0
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self.first_indent = 0
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self.align = PARA_ALIGN_LEFT
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self.level = 0
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self.top_border = 0
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self.bottom_border = 0
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self.right_border = 0
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self.left_border = 0
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self.pad = 0
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self.bgcolor = (255,255,255)
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def set(self,rmargin=None,lmargin=None,first_indent=None,align=None,\
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tborder=None,bborder=None,rborder=None,lborder=None,pad=None,
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bgcolor=None,font=None):
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if font != None:
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self.font = FontStyle(font)
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if pad != None:
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self.set_padding(pad)
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if tborder != None:
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self.set_top_border(tborder)
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if bborder != None:
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self.set_bottom_border(bborder)
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if rborder != None:
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self.set_right_border(rborder)
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if lborder != None:
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self.set_left_border(lborder)
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if bgcolor != None:
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self.set_background_color(bgcolor)
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if align != None:
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self.set_alignment(align)
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if rmargin != None:
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self.set_right_margin(rmargin)
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if lmargin != None:
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self.set_left_margin(lmargin)
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if first_indent != None:
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self.set_first_indent(first_indent)
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def set_header_level(self,level):
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self.level = level
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def get_header_level(self):
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return self.level
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def set_font(self,font):
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self.font = FontStyle(font)
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def get_font(self):
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return self.font
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def set_padding(self,val):
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self.pad = val
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def get_padding(self):
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return self.pad
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def set_top_border(self,val):
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self.top_border = val
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def get_top_border(self):
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return self.top_border
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def set_bottom_border(self,val):
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self.bottom_border = val
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def get_bottom_border(self):
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return self.bottom_border
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def set_left_border(self,val):
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self.left_border = val
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def get_background_color(self):
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return self.bgcolor
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def set_background_color(self,color):
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self.bgcolor = color
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def get_left_border(self):
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return self.left_border
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def set_right_border(self,val):
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self.right_border = val
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def get_right_border(self):
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return self.right_border
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def set_alignment(self,align):
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self.align = align
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def get_alignment(self):
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return self.align
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def get_alignment_text(self):
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if self.align == PARA_ALIGN_LEFT:
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return "left"
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elif self.align == PARA_ALIGN_CENTER:
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return "center"
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elif self.align == PARA_ALIGN_RIGHT:
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return "right"
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elif self.align == PARA_ALIGN_JUSTIFY:
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return "justify"
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return "unknown"
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def set_left_margin(self,value):
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"sets the left paragraph margin in centimeters"
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self.lmargin = value
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def set_right_margin(self,value):
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"sets the right paragraph margin in centimeters"
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self.rmargin = value
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def set_first_indent(self,value):
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"sets the first indent margin in centimeters"
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self.first_indent = value
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def get_left_margin(self):
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"returns the left margin in centimeters"
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return self.lmargin
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def get_right_margin(self):
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"returns the right margin in centimeters"
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return self.rmargin
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def get_first_indent(self):
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"returns the first indent margin in centimeters"
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return self.first_indent
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class StyleSheetList:
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def __init__(self,file,defstyle):
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self.map = { "default" : defstyle }
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self.file = os.path.expanduser("~/.gramps/" + file)
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self.parse()
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def delete_style_sheet(self,name):
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del self.map[name]
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def get_style_sheet_map(self):
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return self.map
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def get_style_sheet(self,name):
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return self.map[name]
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def get_style_names(self):
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return self.map.keys()
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def set_style_sheet(self,name,style):
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if name != "default":
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self.map[name] = style
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def save(self):
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f = open(self.file,"w")
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f.write("<?xml version=\"1.0\" encoding=\"iso-8859-1\"?>\n")
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f.write('<stylelist>\n')
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for name in self.map.keys():
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if name == "default":
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continue
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sheet = self.map[name]
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f.write('<sheet name="%s">\n' % name)
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for p_name in sheet.get_names():
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p = sheet.get_style(p_name)
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f.write('<style name="%s">\n' % p_name)
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font = p.get_font()
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f.write('<font face="%d" ' % font.get_type_face())
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f.write('size="%d" ' % font.get_size())
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f.write('italic="%d" ' % font.get_italic())
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f.write('bold="%d" ' % font.get_bold())
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f.write('underline="%d" ' % font.get_underline())
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f.write('color="#%02x%02x%02x"/>\n' % font.get_color())
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f.write('<para ')
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rm = float(p.get_right_margin())
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lm = float(p.get_left_margin())
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fi = float(p.get_first_indent())
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f.write('rmargin="%.3f" ' % rm)
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f.write('lmargin="%.3f" ' % lm)
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f.write('first="%.3f" ' % fi)
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f.write('pad="%.3f" ' % p.get_padding())
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f.write('bgcolor="#%02x%02x%02x" ' % p.get_background_color())
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f.write('level="%d" ' % p.get_header_level())
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f.write('align="%d" ' % p.get_alignment())
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f.write('tborder="%d" ' % p.get_top_border())
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f.write('lborder="%d" ' % p.get_left_border())
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f.write('rborder="%d" ' % p.get_right_border())
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f.write('bborder="%d"/>\n' % p.get_bottom_border())
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f.write('</style>\n')
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f.write('</sheet>\n')
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f.write('</stylelist>\n')
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f.close()
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def parse(self):
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try:
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parser = make_parser()
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parser.setContentHandler(SheetParser(self))
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parser.parse(self.file)
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except (IOError,OSError,SAXParseException):
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pass
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#------------------------------------------------------------------------
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#
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#
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#
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#------------------------------------------------------------------------
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class StyleSheet:
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def __init__(self,obj=None):
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self.style_list = {}
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if obj != None:
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for style_name in obj.style_list.keys():
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style = obj.style_list[style_name]
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self.style_list[style_name] = ParagraphStyle(style)
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def clear(self):
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self.style_list = {}
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def add_style(self,name,style):
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self.style_list[name] = ParagraphStyle(style)
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def get_names(self):
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return self.style_list.keys()
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def get_styles(self):
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return self.style_list
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def get_style(self,name):
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return self.style_list[name]
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#-------------------------------------------------------------------------
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#
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#
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#
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#-------------------------------------------------------------------------
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class SheetParser(handler.ContentHandler):
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def __init__(self,sheetlist):
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handler.ContentHandler.__init__(self)
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self.sheetlist = sheetlist
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self.f = None
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self.p = None
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self.s = None
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self.sname = None
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self.pname = None
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def setDocumentLocator(self,locator):
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self.locator = locator
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def startElement(self,tag,attrs):
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if tag == "sheet":
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self.s = StyleSheet(self.sheetlist.map["default"])
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self.sname = attrs['name']
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elif tag == "font":
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self.f = FontStyle()
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self.f.set_type_face(int(attrs['face']))
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self.f.set_size(int(attrs['size']))
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self.f.set_italic(int(attrs['italic']))
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self.f.set_bold(int(attrs['bold']))
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self.f.set_underline(int(attrs['underline']))
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self.f.set_color(cnv2color(attrs['color']))
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elif tag == "para":
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self.p.set_right_margin(float(attrs['rmargin']))
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self.p.set_left_margin(float(attrs['lmargin']))
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self.p.set_first_indent(float(attrs['first']))
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self.p.set_padding(float(attrs['pad']))
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self.p.set_alignment(int(attrs['align']))
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self.p.set_right_border(int(attrs['rborder']))
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self.p.set_header_level(int(attrs['level']))
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self.p.set_left_border(int(attrs['lborder']))
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self.p.set_top_border(int(attrs['tborder']))
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self.p.set_bottom_border(int(attrs['bborder']))
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self.p.set_background_color(cnv2color(attrs['bgcolor']))
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elif tag == "style":
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self.p = ParagraphStyle()
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self.pname = attrs['name']
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def endElement(self,tag):
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if tag == "style":
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self.p.set_font(self.f)
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self.s.add_style(self.pname,self.p)
|
|
elif tag == "sheet":
|
|
self.sheetlist.set_style_sheet(self.sname,self.s)
|
|
|
|
def characters(self, data):
|
|
pass
|
|
|
|
#------------------------------------------------------------------------
|
|
#
|
|
#
|
|
#
|
|
#------------------------------------------------------------------------
|
|
class TextDoc:
|
|
def __init__(self,styles,type,template,orientation=PAPER_PORTRAIT):
|
|
self.orientation = orientation
|
|
self.template = template
|
|
if orientation == PAPER_PORTRAIT:
|
|
self.width = type.get_width()
|
|
self.height = type.get_height()
|
|
else:
|
|
self.width = type.get_height()
|
|
self.height = type.get_width()
|
|
self.paper = type
|
|
self.tmargin = 2.54
|
|
self.bmargin = 2.54
|
|
self.lmargin = 2.54
|
|
self.rmargin = 2.54
|
|
self.title = ""
|
|
self.owner = ''
|
|
|
|
self.font = FontStyle()
|
|
self.style_list = styles.get_styles()
|
|
self.table_styles = {}
|
|
self.cell_styles = {}
|
|
self.name = ""
|
|
self.photo_list = []
|
|
|
|
def set_owner(self,owner):
|
|
self.owner = owner
|
|
|
|
def add_photo(self,name,align,w_cm,h_cm):
|
|
"""adds a photo of the specified width (in centimeters)"""
|
|
pass
|
|
|
|
def get_usable_width(self):
|
|
return self.width - (self.rmargin + self.lmargin)
|
|
|
|
def get_usable_height(self):
|
|
return self.height - (self.tmargin + self.bmargin)
|
|
|
|
def creator(self,name):
|
|
self.name = name
|
|
|
|
def set_title(self,name):
|
|
self.title = name
|
|
|
|
def add_table_style(self,name,style):
|
|
self.table_styles[name] = TableStyle(style)
|
|
|
|
def add_cell_style(self,name,style):
|
|
self.cell_styles[name] = TableCellStyle(style)
|
|
|
|
def open(self,filename):
|
|
pass
|
|
|
|
def close(self):
|
|
pass
|
|
|
|
def page_break(self):
|
|
pass
|
|
|
|
def start_bold(self):
|
|
pass
|
|
|
|
def end_bold(self):
|
|
pass
|
|
|
|
def start_paragraph(self,style_name,leader=None):
|
|
pass
|
|
|
|
def end_paragraph(self):
|
|
pass
|
|
|
|
def start_table(self,name,style_name):
|
|
pass
|
|
|
|
def end_table(self):
|
|
pass
|
|
|
|
def start_row(self):
|
|
pass
|
|
|
|
def end_row(self):
|
|
pass
|
|
|
|
def start_cell(self,style_name,span=1):
|
|
pass
|
|
|
|
def end_cell(self):
|
|
pass
|
|
|
|
def horizontal_line(self):
|
|
pass
|
|
|
|
def write_text(self,text):
|
|
pass
|
|
|