![]() | ![]() | ![]() | 9.1 The <ipe> element |
<info>
element (optional),
<preamble>
element (optional),
<bitmap>
and <ipestyle>
elements
(optional),
page
elements.
The <ipestyle>
elements form a "cascade", with the
last <ipestyle>
element becoming the top-level
style sheet. When symbolic names are looked up, the style sheets are
checked from top to bottom. Ipe always appends the built-in standard
style sheet at the bottom of the stack.
fullscreen
, which causes the document to be opened in full
screen mode in PDF readers.
yes
, then Ipe
will save PDF documents with visible page numbers on each page.
This element must be empty.
The contents of this element is LaTeX source code, to be used as
the LaTeX preamble when running LaTeX to process the text
objects in the document. It should not contain a
\documentclass
command, but can contain \usepackage
commands and macro definitions.
The <preamble>
element has an optional attribute
encoding
. If this is set, the LaTeX file created for the
conversion of text objects is converted to this encoding.
Each <bitmap>
element defines a bitmap to be used by
<image>
objects.
The contents of the <bitmap>
element is the image data, either
base64-encoded or in hexadecimal format. White space between bytes is
ignored. If no filter is specified, pixels are stored row by row,
with rows padded to a full byte boundary.
Note that images with color maps are not supported, and such support is not planned. (The Insert image ipelet does allow you to insert images with color maps, but they are stored as 24-bit images. Since the data is compressed, this does not seriously increase the image data size.)