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<!ENTITY iso-greek "ISO/IEC 8859-7">
<!ENTITY iso-ucs "ISO/IEC 10646">
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<article lang="el">
<articleinfo>
<title>ÕðïóôÞñéîç ôçò ÅëëçíéêÞò Ãëþóóáò óôï &os;</title>
<author>
<firstname>Íéêüëáïò</firstname>
<surname>Êüêêáëçò</surname>
<affiliation>
<address><email>nickkokkalis@yahoo.co.uk</email></address>
</affiliation>
</author>
<copyright>
<year>2006</year>
<year>2007</year>
<year>2008</year>
<holder role="mailto:nickkokkalis@yahoo.co.uk">Íéêüëáïò Êüêêáëçò</holder>
</copyright>
<releaseinfo>$FreeBSD$</releaseinfo>
<legalnotice id="trademarks" role="trademarks">
&tm-attrib.freebsd;
&tm-attrib.general;
</legalnotice>
<abstract>
<para>Áõôü ôï êåßìåíï äßíåé ïäçãßåò ãéá ôéò ñõèìßóåéò ðïõ ÷ñåéÜæïíôáé,
þóôå íá ìðïñïýìå íá äéáâÜóïõìå êáé íá ãñÜøïõìå ÅëëçíéêÜ óôï &os;, ôüóï
óå êáôÜóôáóç êïíóüëáò üóï êáé ÷ñçóéìïðïéþíôáò ôï ãñáöéêü
ðåñéâÜëëïí <application>&xorg;</application>.</para>
</abstract>
</articleinfo>
<sect1 id="introduction">
<title>ÅéóáãùãÞ</title>
<para>Ç ñýèìéóç ôçò õðïóôÞñéîçò ôïõ &os; ãéá ôçí ÅëëçíéêÞ ãëþóóá åßíáé
áñêåôÜ åýêïëç, óå êÜèå åðßðåäï. Ìå ó÷åôéêÜ ëßãåò ñõèìßóåéò, ìðïñåß íá
ãñÜøåé êáé íá äéáâÜóåé êáíåßò óùóôÜ ÅëëçíéêÜ ìå ôçí åðßóçìç êùäéêïðïßçóç
&iso-greek;, ôüóï óå êáôÜóôáóç êïíóüëáò üóï êáé ìÝóá áðü ôï ãñáöéêü
ðåñéâÜëëïí <application>&xorg;</application>. Áí êáé ïé ñõèìßóåéò ðïõ
áöïñïýí áðïêëåéóôéêÜ óôï &os; åßíáé áõôÝò ôçò êïíóüëáò, åäþ èá
áíáöåñèïýí êáé áõôÝò ðïõ áöïñïýí êáé
ôá <application>&xorg;</application> áëëÜ êáé ôéò åðéìÝñïõò
åöáñìïãÝò.</para>
<para>Áöïý äéáâÜóåôå áõôü ôï Üñèñï èá îÝñåôå:</para>
<itemizedlist>
<listitem>
<para>Ðïõ èá âñåßôå ÅëëçíéêÝò ãñáììáôïóåéñÝò, ôüóï ãéá ôçí êïíóüëá ôïõ
&os; üóï êáé ãéá <application>&xorg;</application>.</para>
</listitem>
<listitem>
<para>Ðþò íá ïñßóåôå ìéá áíôéóôïé÷ßá ðëçêôñïëïãßïõ
(<quote>keymap</quote>) óå êáôÜóôáóç êïíóüëáò, ç ïðïßá íá åðéôñÝðåé
ôçí åéóáãùãÞ Åëëçíéêïý êåéìÝíïõ, ìå ôçí êùäéêïðïßçóç &iso-greek;.</para>
</listitem>
<listitem>
<para>Ðþò íá ïñßóåôå üôé ç ðñïêáèïñéóìÝíç ãñáììáôïóåéñÜ óå êáôÜóôáóç
êïíóüëáò èá åßíáé êÜðïéá ðïõ Ý÷åé Åëëçíéêïýò ÷áñáêôÞñåò.</para>
</listitem>
<listitem>
<para>Ðþò íá ïñßóåôå ìéá áíôéóôïé÷ßá ðëçêôñïëïãßïõ
(<quote>keymap</quote>) óå êáôÜóôáóç ãñáöéêþí, ç ïðïßá íá åðéôñÝðåé
ôçí åéóáãùãÞ Åëëçíéêïý êåéìÝíïõ, ìå ôçí êùäéêïðïßçóç &iso-greek;.</para>
</listitem>
<listitem>
<para>Ðþò íá óôÞóåôå ãñáììáôïóåéñÝò ãéá ôï ãñáöéêü ðåñéâÜëëïí ôïõ
&os;, ïé ïðïßåò èá Ý÷ïõí õðïóôÞñéîç ôüóï ãéá UTF-8 üóï êáé ãéá
&iso-greek; ÅëëçíéêÜ.</para>
</listitem>
</itemizedlist>
</sect1>
<sect1 id="console-setup">
<title>Ñõèìßóåéò ãéá ÅëëçíéêÜ óôçí êïíóüëá ôïõ &os;</title>
<para>Óôçí êïíóüëá ïé ñõèìßóåéò áöïñïýí äýï óôÜäéá. Ôï ðñþôï óôÜäéï
ãßíåôáé êáôÜ ôïí ßäéï ôñüðï ðÜíôá, åíþ ôï äåýôåñï äéáöïñïðïéåßôáé
áíÜëïãá ìå ôï êÝëõöïò (<quote>shell</quote>).</para>
<itemizedlist>
<listitem>
<para>Ñõèìßóåéò ãéá ôçí ðñïêáèïñéóìÝíç ãñáììáôïóåéñÜ ôçò êïíóüëáò êáé
ìéá áíôéóôïé÷ßá ðëçêôñïëïãßïõ ìå õðïóôÞñéîç ãéá ÅëëçíéêÜ.</para>
</listitem>
<listitem>
<para>Ñõèìßóåéò Ýôóé þóôå ôï ðåñéâÜëëïí ôïõ êåëýöïõò íá õðïóôçñßæåé
ôçí ÅëëçíéêÞ ãëþóóá.</para>
</listitem>
</itemizedlist>
<sect2 id="console-files">
<title>ÅëëçíéêÞ ãñáììáôïóåéñÜ êáé áíôéóôïé÷ßá ðëçêôñïëïãßïõ ãéá ôçí
êïíóüëá</title>
<para>Ãéá íá ìðïñÝóïõìå íá äéáâÜóïõìå êáé íá ãñÜøïõìå ÅëëçíéêÜ ìå ôçí
êùäéêïðïßçóç &iso-greek; óôçí êïíóüëá ôïõ &os; ÷ñåéáæüìáóôå
ôïõëÜ÷éóôïí äýï áñ÷åßá: ìéá ãñáììáôïóåéñÜ êáé ìéá áíôéóôïé÷ßá
ðëçêôñïëïãßïõ.</para>
<para>Ï &a.keramida; Ý÷åé öôéÜîåé ìéá ôÝôïéá ãñáììáôïóåéñÜ êáé ìéá
áíôéóôïé÷ßá ðëçêôñïëïãßïõ. ÁõôÜ ôá äýï áñ÷åßá äåí åßíáé ìÝñïò ôïõ
âáóéêïý óõóôÞìáôïò ôïõ &os; ôç óôéãìÞ ðïõ ãñÜöïíôáé áõôÝò ïé ãñáììÝò,
ïðüôå èá ÷ñåéáóôåß íá ôá êáôåâÜóåôå áðü ôï äßêôõï. Ãéá íá êáôåâÜóåôå
ôá äýï áñ÷åßá ðïõ ÷ñåéÜæïíôáé êáé íá ôá ôïðïèåôÞóåôå óôïí êáôÜëëçëï
êáôÜëïãï ãéá ôïí ôýðï ôïõ êÜèå áñ÷åßïõ, ìðïñåßôå íá ôñÝîåôå ôéò
ðáñáêÜôù åíôïëÝò:</para>
<screen>&prompt.root; <userinput>cd /usr/share/syscons/fonts</userinput>
&prompt.root; <userinput>fetch 'http://people.freebsd.org/~keramida/files/grfixed-8x16.fnt'</userinput>
&prompt.root; <userinput>cd /usr/share/syscons/keymaps</userinput>
&prompt.root; <userinput>fetch 'http://people.freebsd.org/~keramida/files/keramida.el-iso.kbd'</userinput></screen>
<sect2 id="console-rc-conf">
<title>Åíåñãïðïßçóç ôçò ÅëëçíéêÞò õðïóôÞñéîçò óôçí êïíóüëá</title>
<para>Ãéá íá ïñßóïõìå ùò ðñïêáèïñéóìÝíç ãñáììáôïóåéñÜ êáé áíôéóôïé÷ßá
ðëçêôñïëïãßïõ áõôÝò ðïõ êáôåâÜóáìå, áñêåß íá âÜëïõìå óôï
áñ÷åßï <filename>/etc/rc.conf</filename> ôéò ðáñáêÜôù
ñõèìßóåéò:</para>
<programlisting>font8x16="grfixed-8x16"
keymap="keramida.el-iso"</programlisting>
<para>Ìå áõôÝò ôéò ñõèìßóåéò, ôï óýóôçìÜ ìáò èá ÷ñçóéìïðïéåß ôá áñ÷åßá
ðïõ ìüëéò êáôåâÜóáìå áðü ôçí åðüìåíç öïñÜ ðïõ èá îåêéíÞóåé. Óôï &os;
äå ÷ñåéÜæåôáé üìùò íá êÜíïõìå åðáíåêêßíçóç ãéá ìéá ôÝôïéá ìéêñÞ
áëëáãÞ. Ìðïñïýìå áðëÜ íá ôñÝîïõìå óå ìéá êïíóüëá ôéò åíôïëÝò:</para>
<screen>&prompt.user; <userinput>vidcontrol -f 8x16 grfixed-8x16 < /dev/ttyv0</userinput>
&prompt.user; <userinput>kbdcontrol -l keramida.el-iso < /dev/ttyv0</userinput></screen>
<para>ÁõôÝò ïé åíôïëÝò èá öïñôþóïõí åêåßíç ôç óôéãìÞ ôç íÝá
ãñáììáôïóåéñÜ êïíóüëáò, êáé ôç íÝá áíôéóôïé÷ßá ðëçêôñïëïãßïõ.</para>
</sect2>
<sect2 id="shell-locale">
<title>Ñõèìßóåéò ãéá ôï êÝëõöïò ÷ñÞóôç</title>
<para>Ìå ôéò ñõèìßóåéò ðïõ Ý÷ïõìå êÜíåé ùò ôþñá äåí Ý÷åé åíåñãïðïéçèåß
ðëÞñùò ç ÅëëçíéêÞ õðïóôÞñéîç. ÊÜèå ðñüãñáììá ðïõ ôñÝ÷åé óôï &os;,
áêüìá êáé ôï êÝëõöïò ÷ñÞóôç ðïõ ÷ñçóéìïðïéïýìå, åîáñôÜôáé áðü ôéò
ôñÝ÷ïõóåò ñõèìßóåéò <quote>locale</quote>, ãéá íá îÝñåé óå ôé ãëþóóá
äïõëåýïõìå.</para>
<para>Ïé ðñïêáèïñéóìÝíåò ñõèìßóåéò locale õðïóôçñßæïõí ìüíï ôçí åéóáãùãÞ
êáé áíÜãíùóç êåéìÝíïõ óå ÁããëéêÜ, ïðüôå ðñÝðåé íá áëëÜæïõìå ôéò
ñõèìßóåéò áõôÝò ãéá íá ìðïñåß ôï êÝëõöïò ìáò íá äïõëÝøåé óùóôÜ ìå ôçí
ÅëëçíéêÞ ãëþóóá.</para>
<sect3 id="shell-sh">
<title>Ñõèìßóåéò ãéá ôï êÝëõöïò &man.sh.1;</title>
<para>Áí ôï êÝëõöïò ðïõ ÷ñçóéìïðïéïýìå åßíáé ôï &man.sh.1;, ðñÝðåé íá
âÜëïõìå óôï áñ÷åßï <filename>.profile</filename> ôïõ ëïãáñéáóìïý ìáò
ôéò åîÞò ñõèìßóåéò:</para>
<programlisting>export LANG="el_GR.ISO8859-7"
export LC_CTYPE="el_GR.ISO8859-7"
export LC_COLLATE="el_GR.ISO8859-7"
unset LC_ALL LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME</programlisting>
</sect3>
<sect3 id="shell-csh">
<title>Ñõèìßóåéò ãéá ôï êÝëõöïò &man.csh.1;</title>
<para>Áí ôï êÝëõöïò ðïõ ÷ñçóéìïðïéïýìå åßíáé ôï &man.csh.1;, ðñÝðåé íá
âÜëïõìå óôï áñ÷åßï <filename>.cshrc</filename> ôïõ ëïãáñéáóìïý ìáò
ôéò åîÞò ñõèìßóåéò:</para>
<programlisting>setenv LANG "C"
setenv LC_CTYPE "el_GR.ISO8859-7"
setenv LC_COLLATE "el_GR.ISO8859-7"
unsetenv LC_ALL LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME</programlisting>
</sect3>
<sect3 id="shell-bash">
<title>Ñõèìßóåéò ãéá ôï êÝëõöïò bash</title>
<para>Áí ôï êÝëõöïò ðïõ ÷ñçóéìïðïéïýìå åßíáé
ôï <application>bash</application>, ðñÝðåé íá âÜëïõìå óôï
áñ÷åßï <filename>.bashrc</filename> ôïõ ëïãáñéáóìïý ìáò ôéò åîÞò
ñõèìßóåéò:</para>
<programlisting>export LANG="el_GR.ISO8859-7"
export LC_CTYPE="el_GR.ISO8859-7"
export LC_COLLATE="el_GR.ISO8859-7"
unset LC_ALL LC_MESSAGES LC_MONETARY LC_NUMERIC LC_TIME</programlisting>
<para>Åðßóçò, åéäéêÜ ãéá ôï <application>bash</application>, ðñÝðåé íá
âÜëïõìå êáé ôéò åîÞò ñõèìßóåéò óôï
áñ÷åßï <filename>.inputrc</filename> ôïõ ëïãáñéáóìïý ìáò:</para>
<programlisting>set convert-meta Off
set input-meta On
set output-meta On</programlisting>
</sect3>
</sect2>
</sect1>
<sect1 id="xorg-setup">
<title>Ñõèìßóåéò ãéá ÅëëçíéêÜ óôï ãñáöéêü ðåñéâÜëëïí &xorg;</title>
<para>Ôá ðéï óõíçèéóìÝíá ãñáöéêü ðåñéâÜëëïí åñãáóßáò óå &os; âáóßæïíôáé
óôçí ðëáôöüñìá <application>&xorg;</application>. Ïé ñõèìßóåéò ãéá
õðïóôÞñéîç Åëëçíéêþí óå &xorg; åßíáé åíôåëþò ßäéåò ìå áõôÝò ðïõ
÷ñçóéìïðïéåß ôï ðåñéâÜëëïí &xorg; êáé óå Üëëá UNIX óõóôÞìáôá (ð.÷. óå
GNU/Linux).</para>
<para>Áñ÷éêÜ, ðñÝðåé íá ñõèìßóåôå ôï ðåñéâÜëëïí &xorg; Ýôóé þóôå íá îåêéíÜ
óùóôÜ—áêüìç êáé ÷ùñßò ÅëëçíéêÜ. Ãéá ðëçñïöïñßåò ó÷åôéêÜ ìå ôéò
ðñþôåò áõôÝò ñõèìßóåéò,
äåßôå <ulink url="&url.books.handbook;/x11.html">ôï áíôßóôïé÷ï êåöÜëáéï
óôï Åã÷åéñßäéï ôïõ &os;</ulink>.</para>
<para>Áöïý êáôáöÝñåôå íá ñõèìßóåôå ôá ðÜíôá ãéá íá îåêéíÜ ôï ãñáöéêü
ðåñéâÜëëïí &xorg;, ðñÝðåé íá ôïðïèåôÞóåôå ôéò ðáñáêÜôù ãñáììÝò óôï
áñ÷åßï <filename>/etc/x11/xorg.conf</filename>:</para>
<programlisting>Section "InputDevice"
Identifier "Keyboard1"
Driver "kbd"
Option "XkbRules" "xorg"
Option "XkbModel" "pc105"
Option "XkbLayout" "us,el"
Option "XkbOptions" "grp:alt_shift_toggle"
EndSection</programlisting>
<para>Áí óôï áñ÷åßï <filename>/etc/x11/xorg.conf</filename> õðÜñ÷åé Þäç
Ýíá ôÝôïéï ôìÞìá, ìðïñåßôå íá ôñïðïðïéÞóåôå ôï õðÜñ÷ïí ôìÞìá.
×ñçóéìïðïéÞóôå ôïí ÷áñáêôÞñá <quote><literal>#</literal></quote> ãéá íá
ó÷ïëéÜóåôå üðïéåò ãñáììÝò äå èÝëåôå íá êñáôÞóåôå áðü ôï áñ÷éêü
<quote><literal>InputDevice</literal></quote>.</para>
<note>
<para>ÃåíéêÜ, õðÜñ÷ïõí ôïõëÜ÷éóôïí äýï
äéáöïñåôéêÜ <quote><literal>InputDevice</literal></quote> ôìÞìáôá óå
Ýíá óõíçèéóìÝíï áñ÷åßï <filename>/etc/x11/xorg.conf</filename>:
Ýíá ãéá ôï ðñïêáèïñéóìÝíï ðëçêôñïëüãéï êé Ýíá ãéá ôï ðñïêáèïñéóìÝíï
ðïíôßêé. Ðñïóï÷Þ íá êÜíåôå üðïéåò ôñïðïðïéÞóåéò Ý÷åôå êáôÜ íïõ óôï
ôìÞìá ôï ïðïßï áíáöÝñåé ôï ðëçêôñïëüãéï (áõôü óçìáßíåé
ôï <quote><literal>Identifier "Keyboard1"</literal></quote>
ðáñáðÜíù).</para>
</note>
<para>Ìå ôéò ñõèìßóåéò ðïõ Ý÷ïõìå êÜíåé ùò ôþñá äåí Ý÷åé åíåñãïðïéçèåß
ðëÞñùò ç ÅëëçíéêÞ õðïóôÞñéîç. Óôï &os; êÜèå ðñüãñáììá, áêüìá êáé ôï
ðåñéâÜëëïí &xorg; ðïõ ÷ñçóéìïðïéïýìå, åîáñôÜôáé áðü ôéò ôñÝ÷ïõóåò
ñõèìßóåéò <quote>locale</quote>, ãéá íá îÝñåé óå ôé ãëþóóá äïõëåýïõìå.</para>
<para>Ïé ðñïêáèïñéóìÝíåò ñõèìßóåéò locale õðïóôçñßæïõí ìüíï ôçí åéóáãùãÞ
êáé áíÜãíùóç êåéìÝíïõ óå ÁããëéêÜ, ïðüôå ðñÝðåé íá áëëÜæïõìå ôéò
ñõèìßóåéò áõôÝò ãéá íá ìðïñåß ôï ðåñéâÜëëïí &xorg; íá äïõëÝøåé óùóôÜ ìå
ôçí ÅëëçíéêÞ ãëþóóá.</para>
<para>Ãéá áõôüí ôïí ëüãï ðáñáìåôñïðïéïýìå ôï
áñ÷åßï <filename>.xinitrc</filename> óôï ëïãáñéáóìü ìáò. Ðéï
óõãêåêñéìÝíá èá ðñÝðåé íá ðñïóèÝóïõìå ôéò ðáñáêÜôù ãñáììÝò óå áõôü:</para>
<programlisting>export LANG="el_GR.ISO8859-7"
export LC_CTYPE="el_GR.ISO8859-7"
export LC_COLLATE="el_GR.ISO8859-7"</programlisting>
<para>Ðñéí îåêéíÞóåôå íá ÷ñçóéìïðïéåßôå ôá ×, âåâáéùèåßôå åðßóçò üôé Ý÷åôå
ôéò óùóôÝò ñõèìßóåéò locale óôï êÝëõöïò óáò. ¸ôóé èá áðïöýãåôå ðéèáíÜ
ðñïâëÞìáôá áðåéêüíéóçò Åëëçíéêþí óå êÜðïéåò åöáñìïãÝò. Äåßôå ôçí åíüôçôá
<link linkend="shell-locale">Ñõèìßóåéò ãéá ôï êÝëõöïò ÷ñÞóôç</link>.</para>
<para>Ìå áõôÝò ôéò ñõèìßóåéò, ôï ðåñéâÜëëïí &xorg; èá îåêéíÜ ìå ôï
óùóôü <quote>process environment</quote> ãéá íá õðïóôçñßæåé ôçí ÅëëçíéêÞ
ãëþóóá.</para>
<para>ÐïëëÝò åöáñìïãÝò ðïõ ôñÝ÷ïõí óå ðåñéâÜëëïí &xorg; ìðïñïýí íá
ñõèìéóôïýí ïñßæïíôáò ìéá óåéñÜ áðü <quote>X11 resources</quote>. ÁõôÜ
ôá <quote>resources</quote> åßíáé, ãåíéêÜ, æåõãÜñéá áðü ôéìÝò ôçò
ìïñöÞò:</para>
<programlisting>¼íïìáResource: ÔéìÞ ôïõ resource</programlisting>
<para>Ïé ôéìÝò áõôÝò ïñßæïíôáé óôï
áñ÷åßï <filename>.Xresources</filename> ôïõ ëïãáñéáóìïý ìáò.</para>
<para>Ãéá ôï <application>XTerm</application> êáé áíôßóôïé÷åò åöáñìïãÝò
ôåñìáôéêïý, ìðïñåß íá ñõèìéóôåß ç ãñáììáôïóåéñÜ Ýôóé þóôå íá
÷ñçóéìïðïéåßôáé ìéá ìå ÅëëçíéêÞ õðïóôÞñéîç, ïñßæïíôáò ôéò ðáñáêÜôù ôéìÝò
óôï áñ÷åßï <filename>.Xresources</filename>:</para>
<programlisting>XTerm*font: -misc-fixed-medium-r-normal--14-130-75-75-c-70-iso8859-7</programlisting>
<note>
<para>ÌåôÜ áðü áëëáãÝò óôï áñ÷åßï <filename>.Xresources</filename>, äå
÷ñåéÜæåôáé åðáíåêêßíçóç ôïõ ðåñéâÜëëïíôïò &xorg;. Áñêåß áðëÜ íá
ôñÝîïõìå ôçí åíôïëÞ:</para>
<screen>&prompt.user; <userinput>xrdb -merge ~/.Xresources</userinput></screen>
</note>
</sect1>
<sect1 id="x11-fonts">
<title>ÅëëçíéêÝò ãñáììáôïóåéñÝò ãéá ôï ðåñéâÜëëïí &xorg;</title>
<para>Ôï ðåñéâÜëëïí &xorg; Ýñ÷åôáé ìå Ýíá âáóéêü óýíïëï ãñáììáôïóåéñþí óå
ìïñöÞ <quote>bitmap</quote>. ÌåñéêÝò áðü áõôÝò Ý÷ïõí õðïóôÞñéîç
åëëçíéêþí, åßôå ãéá ôçí êùäéêïðïßçóç &iso-greek;, åßôå ãéá ôçí
êùäéêïðïßçóç &iso-ucs; (Universal Character Set). Ïé âáóéêÝò bitmap
ãñáììáôïóåéñÝò ðïõ äéáíÝìïíôáé ìå ôï &xorg; Ý÷ïõí óôï ôÝëïò áðü ôï üíïìÜ
ôïõò ôçí êùäéêïðïßçóç, ïðüôå ìðïñåßôå íá ôéò âñåßôå åýêïëá ìå ôï
åñãáëåßï &man.xlsfonts.1;. Ãéá íá äåßôå, ãéá ðáñÜäåéãìá, ðïéÝò âáóéêÝò
ãñáììáôïóåéñÝò õðïóôçñßæïõí ôçí êùäéêïðïßçóç &iso-greek; ìðïñåßôå íá
÷ñçóéìïðïéÞóåôå ôçí åíôïëÞ:</para>
<screen>&prompt.user; <userinput>xlsfonts | fgrep -i <replaceable>iso8859-7</replaceable></userinput></screen>
<para>Áíôßóôïé÷á, ãéá íá âñåßôå ðïéÝò ãñáììáôïóåéñÝò õðïóôçñßæïõí ôçí
êùäéêïðïßçóç &iso-ucs;, ïðüôå ìðïñïýí íá ÷ñçóéìïðïéçèïýí ãéá ôçí
áðåéêüíéóç êåéìÝíùí ìå êùäéêïðïßçóç UTF-8, ìðïñåßôå íá ÷ñçóéìïðïéÞóåôå
ôçí åíôïëÞ:</para>
<screen>&prompt.user; <userinput>xlsfonts | fgrep -i <replaceable>iso10646</replaceable></userinput></screen>
<para>Áêüìç ðåñéóóüôåñåò ãñáììáôïóåéñÝò ìå õðïóôÞñéîç ãéá áðåéêüíéóç
Åëëçíéêþí ÷áñáêôÞñùí ìðïñåßôå íá âñåßôå óôç óõëëïãÞ ôùí Ports. Ç
êáôçãïñßá <literal>x11-fonts</literal> ðåñéÝ÷åé óõëëïãÝò ãñáììáôïóåéñþí
üðùò ïé ðáñáêÜôù:</para>
<itemizedlist>
<listitem>
<para><filename role="package">x11-fonts/bitstream-vera</filename></para>
</listitem>
<listitem>
<para><filename role="package">x11-fonts/dejavu</filename></para>
</listitem>
<listitem>
<para><filename role="package">x11-fonts/liberation-fonts-ttf</filename></para>
</listitem>
<listitem>
<para><filename role="package">x11-fonts/urwfonts-ttf</filename></para>
</listitem>
<listitem>
<para><filename role="package">x11-fonts/webfonts</filename></para>
</listitem>
</itemizedlist>
<para>¼ëåò áõôÝò ïé ãñáììáôïóåéñÝò åßíáé óå ìïñöÞ &truetype;. ¸ôóé äåí
Ý÷ïõí ôïõò ðåñéïñéóìïýò ìåãÝèïõò ðïõ Ý÷ïõí ïé âáóéêÝò, bitmap
ãñáììáôïóåéñÝò, êáé ìðïñïýí íá áðåéêïíßóïõí Åëëçíéêïýò ÷áñáêôÞñåò ó÷åäüí
óå ïðïéïäÞðïôå ìÝãåèïò, ìå áñêåôÜ éêáíïðïéçôéêÜ áðïôåëÝóìáôá.</para>
<para>Áí ÷ñçóéìïðïéåßôå êÜðïéï áðü ôá äçìïöéëÞ ðåñéâÜëëïíôá åñãáóßáò ãéá
&xorg;, üðùò ôï <application>GNOME</application> Þ
ôï <application>KDE</application>, ïé &truetype; ãñáììáôïóåéñÝò áðü
áõôÝò ôéò óõëëïãÝò âåëôéþíïõí ðÜñá ðïëý ôçí ðïéüôçôá áðåéêüíéóçò óå üëåò
ôéò åöáñìïãÝò ôïõ ðåñéâÜëëïíôïò åñãáóßáò. Ïðüôå óßãïõñá áîßæåé ôïí êüðï
íá ôéò äïêéìÜóåôå.</para>
</sect1>
<sect1 id="various-apps">
<title>Ñõèìßóåéò ãéá ÅëëçíéêÜ óå äéÜöïñåò åöáñìïãÝò.</title>
<para>Ãéá íá äéáâÜæïõìå êáé íá ãñÜöïõìå &iso-greek; ÅëëçíéêÜ ìå ôïí
åðåîåñãáóôÞ êåéìÝíïõ <filename role="package">editors/emacs</filename>
èá ðñÝðåé íá ðñïóèÝóïõìå óôï <filename>.emacs</filename> ôïõ
ëïãáñéáóìïý ìáò ôéò åîÞò ñõèìßóåéò:</para>
<programlisting>(setq unibyte-display-via-language-environment t)
(if (< emacs-major-version 22)
(set-language-environment "Greek"))
(set-terminal-coding-system 'greek-iso-8bit)
(set-input-mode (car (current-input-mode))
(nth 1 (current-input-mode))
0)</programlisting>
<para>Ãéá íá äéáâÜæïõìå êáé íá ãñÜöïõìå åëëçíéêÜ ìå ôïí åðåîåñãáóôÞ
êåéìÝíïõ <filename role="package">editors/vim</filename> óå ãñáöéêü
ðåñéâÜëëïí, èá ðñÝðåé íá ðñïóèÝóïõìå óôï áñ÷åßï
<filename>.vimrc</filename> ôïõ ëïãáñéáóìïý ìáò ôéò åîÞò ñõèìßóåéò:</para>
<programlisting>set gfs=fixedgr</programlisting>
<para>Ãéá íá äéáâÜæïõìå êáé íá ãñÜöïõìå åëëçíéêÜ ìå ôï ðñüãñáììá
çëåêôñïíéêÞò áëëçëïãñáößáò <application>mutt</application> èá ðñÝðåé íá
ðñïóèÝóïõìå óôï <filename>.muttrc</filename> ôï ðáñáêÜôù êïììÜôé:</para>
<programlisting>set charset="greek"
set send_charset="US-ASCII:ISO-8859-1:ISO-8859-7:UTF-8"</programlisting>
</sect1>
</article>
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