liblove.py

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