liblove.py

   1 #!/usr/bin/env python
   2
   3 """
   4 A possible use of the odfpy api for the `Openbaar Schrijver' book.
   5 Written by Open Source Publishing.
   6
   7 http://ospublish.constantvzw.org/works/valentine-scripting
   8 http://ospublish.constantvzw.org/works/index.php?/project/publication-templates---openbaar-schrijver/
   9 """
  10
  11 # vim: tabstop=4 expandtab shiftwidth=4 softtabstop=4
  12
  13 import os
  14
  15 from odf.text import P
  16 from odf.style import Style, TextProperties, ParagraphProperties
  17 from odf.style import GraphicProperties
  18 from odf.draw import Frame, TextBox
  19
  20 # general purpose
  21 def directory_structure():
  22         """Produces a directory hierarchy for the storage of the ODT's. From the
  23         top-level directories and then down, the hierarchy looks like:
  24
  25         genre -- one of brief, gedicht, or verhaal
  26         style -- relative to genre
  27         spice -- one of character, dingbat, or image
  28
  29         Each ODT will live inside of a directory named after its spice. cf the
  30         `myname' variable of the Spice classes.
  31
  32         """
  33         genre = ["brief", "gedicht", "verhaal"]
  34         spice = ["character", "dingbat", "image"]
  35         style = {
  36                 "brief" : ["oesters", "nevels", "zon", "dromen", "rivieren", "toekan"],
  37                 "gedicht" : ["vulkanen", "souvenirs", "ster", "golven", "octopus", "rodepepers"],
  38                 "verhaal" : ["valleien", "ijs", "verlangens", "panter", "maan", "stormen"],
  39         }
  40         # genre = style.keys()
  41
  42         for mygenre in genre:
  43                 try:
  44                         os.mkdir(mygenre)
  45                 except:
  46                         pass
  47                 for mystyle in style[mygenre]:
  48                         try:
  49                                 os.mkdir(mygenre + "/" + mystyle)
  50                         except:
  51                                 pass
  52         # myspace
  53                         for myspice in spice:
  54                                 try:
  55                                         os.mkdir(mygenre + "/" + mystyle + "/" + myspice)
  56                                 except:
  57                                         pass
  58
  59 def make_frame(odt, graphic_style, h, w, ax, ay, z):
  60         """Creates an ODF frame, and places an ODF textbox inside of it. Returns
  61         both the Frame and the TextBox instances. We will often use this function.
  62         The arguments are:
  63
  64         odt -- an OpenDocumentText instance
  65         graphic_style -- a GraphicProperties instance
  66         h, w, ax, ay, z -- height, width, x-pos, y-pos and z-index, respectively
  67
  68         From the ODF spec: "within text documents, frames are also used to
  69         position content outside of the default text flow of a document"
  70
  71         """
  72         odt.styles.addElement(graphic_style)
  73         myframe = Frame(stylename=graphic_style, height=h, width=w,
  74                                         x=ax, y=ay, zindex=z)
  75         mytextbox = TextBox()
  76         myframe.addElement(mytextbox)
  77         return {"frame" : myframe, "textbox" : mytextbox}
  78
  79 def kinda_p(paragraphic_style, text, textbox):
  80         """Sets the given `text' string in a paragraph inside of `textbox' styled
  81         according to `paragraphic_style'.
  82
  83         """
  84         p = P(stylename=paragraphic_style, text=text)
  85         textbox.addElement(p)
  86
  87 def frame_border(odt):
  88         """Produces the frame around the contents of the ODT documents."""
  89         ## graphic
  90         graphic_style = Style(name="Border Frame", family="graphic")
  91         graphic_properties = GraphicProperties(border="0.5mm double #000000")
  92         graphic_style.addElement(graphic_properties)
  93         frame = make_frame(odt, graphic_style, "273mm", "194mm", "-12mm", "-12mm", "1")
  94         frameframe = frame["frame"]
  95         textbox = frame["textbox"]
  96
  97         ## paragraphic
  98         paragraphic_style = Style(name="Frame Border is Empty", family="paragraph")
  99         text_props = TextProperties()
 100         paragraphic_style.addElement(text_props)
 101         paragraph_props = ParagraphProperties()
 102         paragraphic_style.addElement(paragraph_props)
 103         odt.styles.addElement(paragraphic_style)
 104         kinda_p(paragraphic_style, u"", textbox)
 105
 106         odt.text.addElement(frameframe)
 107
 108 def header(odt):
 109         """Produces the header frame of the `brief' ODT's."""
 110         ## graphic
 111         #FS ADDED ATLAS STYLE
 112         header_graphic_style = Style(name="Header Frame", family="graphic")
 113         header_graphic_properties = GraphicProperties(backgroundcolor="#ffffff", border="10mm double #ffffff")
 114         header_graphic_style.addElement(header_graphic_properties)
 115         frame = make_frame(odt, header_graphic_style, "20mm", "170mm", "0mm", "0mm", "2")
 116         frameframe = frame["frame"]
 117         textbox = frame["textbox"]
 118
 119         ## paragraphic
 120         header_paragraphic_style = Style(name="Header - Date", family="paragraph")
 121         atlas_paragraphic_style = Style(name="Header - Atlas", family="paragraph")
 122
 123         header_text_props = TextProperties(fontsize="12pt", fontfamily="DIN_OSP")
 124         atlas_text_props = TextProperties(fontsize="16pt", fontfamily="OSP-Atlast")
 125
 126         header_paragraphic_style.addElement(header_text_props)
 127         atlas_paragraphic_style.addElement(atlas_text_props)
 128
 129         header_paragraph_props = ParagraphProperties(textalign="right")
 130         atlas_paragraph_props = ParagraphProperties(textalign="right")
 131         header_paragraphic_style.addElement(header_paragraph_props)
 132         atlas_paragraphic_style.addElement(atlas_paragraph_props)
 133         odt.styles.addElement(header_paragraphic_style)
 134         odt.styles.addElement(atlas_paragraphic_style)
 135
 136         kinda_p(header_paragraphic_style, u"Gaasbeek, 13 februari 2050", textbox)
 137
 138         kinda_p(atlas_paragraphic_style, u"Hello World", textbox)
 139
 140         odt.text.addElement(frameframe)