Difference between revisions of "Emacs"
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I use [[Format dictionaries|Apertium-dixtools]]-formatted dix, not all functions have been tested in the regular format. |
I use [[Format dictionaries|Apertium-dixtools]]-formatted dix, not all functions have been tested in the regular format. |
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''Note: there's now a menu-bar, if you forget the keyboard shortcuts :-)'' |
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The minor mode adds keyboard shortcuts <code>C-c L</code> and <code>C-c R</code> which make LR or RL restricted copies of <e>'s (use <code>C-TAB</code> to cycle between restriction possibilities LR, RL or none, <code>C-c C</code> creates a copy without modifying restrictions), <code>C-c G</code> which finds the pardef of a dictionary entry (and lets you go back with <code>C-u C-SPC</code>) and <code>C-c S</code> which sorts a pardef by its right-hand-side <r>. <code>M-n</code> and <code>M-p</code> move to the next and previous "important bits" of <e>-elements (just try it!). Inside a pardef, <code>C-c A</code> shows all usages of that pardef within the dictionaries represented by the variable `dix-dixfiles', while <code>C-c D</code> gives you a list of all pardefs which use these suffixes (where a suffix is the contents of an <l>-element). The space bar inserts a <b/> in <r>, <l> or <i> elements (o/w a regular space). |
The minor mode adds keyboard shortcuts <code>C-c L</code> and <code>C-c R</code> which make LR or RL restricted copies of <e>'s (use <code>C-TAB</code> to cycle between restriction possibilities LR, RL or none, <code>C-c C</code> creates a copy without modifying restrictions), <code>C-c G</code> which finds the pardef of a dictionary entry (and lets you go back with <code>C-u C-SPC</code>) and <code>C-c S</code> which sorts a pardef by its right-hand-side <r>. <code>M-n</code> and <code>M-p</code> move to the next and previous "important bits" of <e>-elements (just try it!). Inside a pardef, <code>C-c A</code> shows all usages of that pardef within the dictionaries represented by the variable `dix-dixfiles', while <code>C-c D</code> gives you a list of all pardefs which use these suffixes (where a suffix is the contents of an <l>-element). The space bar inserts a <b/> in <r>, <l> or <i> elements (o/w a regular space). |
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Revision as of 09:58, 5 March 2010
Emacs has a nice xml editing mode called nXML, with syntax highlighting, movement commands to navigate through the XML (out of, into, across elements, etc.).
Note: since the dix-files can often get rather huge, syntax highlighting can make nXML a bit slow (at least if you're eg. planning on running a keyboard macro 10000 times). To speed it up, just temporarily turn off syntax highlighting with by typing M-x set-variable RET nxml-syntax-highlight-flag RET nil RET. Alternatively, use the dix.el function C-c H (dix-toggle-syntax-highlighting).
dix-mode
In svn there is a minor mode for editing .dix files, dix.el (or use svn co https://apertium.svn.sourceforge.net/svnroot/apertium/trunk/apertium-tools). It uses nxml-mode.
Usage:
(add-to-list 'load-path "/path/to/dix.el") (require 'dix) (add-hook 'nxml-mode-hook (lambda () (if (string-match "\\.dix$" buffer-file-name) (dix-mode 1))))
I use Apertium-dixtools-formatted dix, not all functions have been tested in the regular format.
Note: there's now a menu-bar, if you forget the keyboard shortcuts :-)
The minor mode adds keyboard shortcuts C-c L and C-c R which make LR or RL restricted copies of <e>'s (use C-TAB to cycle between restriction possibilities LR, RL or none, C-c C creates a copy without modifying restrictions), C-c G which finds the pardef of a dictionary entry (and lets you go back with C-u C-SPC) and C-c S which sorts a pardef by its right-hand-side <r>. M-n and M-p move to the next and previous "important bits" of <e>-elements (just try it!). Inside a pardef, C-c A shows all usages of that pardef within the dictionaries represented by the variable `dix-dixfiles', while C-c D gives you a list of all pardefs which use these suffixes (where a suffix is the contents of an <l>-element). The space bar inserts a <b/> in <r>, <l> or <i> elements (o/w a regular space).
Also, if you like having all <i> elements aligned at eg. column 25, the minor mode lets you do M-x align on a region to achieve that, and also aligns <p> to 10 and <r> to 44 (for bidix). These numbers are customizable with M-x customize-group RET dix. (Ie. there's no extra indentation function, but then nxml already has that.)
Validation (Relax NG-schemas)
nxml-mode uses compact Relax NG schemas for validation (without these, XML is only checked for well-formedness by nxml-mode).
(There is a non-compact dix.rng here, while transfer.rng and modes.rng are in trunk/apertium/apertium.)
You can make compact Relax NG schemas (.rnc) using trang. Use a script like this to keep all your rnc's up-to-date:
cd /path/to/trunk/apertium/apertium
for DTD in `ls *.dtd`; do
OUT=`echo $DTD | sed 's/dtd$/rnc/'`;
CMD="java -jar /path/to/trang.jar $DTD $OUT"
echo $CMD
eval $CMD
done
