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<p><font size="4">Hi,<br>
</font></p>
<p><font size="4">I transposed the font preferences handling to
PreferenceNG with the plan I described in my previous email. It
seems to work reasonably well. Code joined.<br>
</font></p>
<p><font size="4">All parameters are just preferences.</font></p>
<p><font size="4">To change the GUI element size, the user just
executes:</font></p>
<p><font size="4"> 'PreferenceNT at: #guiElementsSize put:
#hugeFonts'<br>
</font></p>
<p>Hard coded preferences are defined as preferences with block of
code:</p>
<p>PreferenceNG <br>
name: #haloHandleSize <br>
description: 'Size of the halo handle' <br>
category: #gui <br>
type: nil <br>
value: [(PreferenceNG at: #standardListFont) pointSize * 5 //
3 max: 16].</p>
<p>So far, the preferences model remains uniform. Only the
initialization of the default preferences makes the class to grow.<br>
</p>
<p>Other examples of use:</p>
<pre>PreferenceNG reset.
PreferenceNG all size.
PreferenceNG haloSpecifications.
PreferenceNG at: #browseWithPrettyPrint put: true.
PreferenceNG instanceAt: #biggerCursors.
PreferenceNG saveTo: '/tmp/pref' asFileEntry.
PreferenceNG loadFrom: '/tmp/pref' asFileEntry.
PreferenceNG save: #useLocale to: '/tmp/locale' asFileEntry.
PreferenceNG saveCategory: #misc to: '/tmp/misc' asFileEntry.
PreferenceNG mergeWith: '/tmp/locale' asFileEntry.
PreferenceNG select: #font.
PreferenceNG at: #guiElementsSize put: #smallFonts.
PreferenceNG instanceAt: #guiElementsSize.
PreferenceNG instanceAt: #haloHandleSize
</pre>
<p>Thanks for your attention<br>
</p>
<p>Hilaire<br>
</p>
<p><br>
</p>
<pre class="moz-signature" cols="72">--
GNU Dr. Geo
<a class="moz-txt-link-freetext" href="http://drgeo.eu">http://drgeo.eu</a>
<a class="moz-txt-link-freetext" href="http://blog.drgeo.eu">http://blog.drgeo.eu</a></pre>
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