source/text/swriter/librelogo/LibreLogo.xhp | 19 ++++++++++++-------
1 file changed, 12 insertions(+), 7 deletions(-)
New commits:
commit a14b0defe8aec0eb8e80827e5c9cc76ebe742fd3
Author: László Németh <nem...@numbertext.org>
Date: Tue Jul 16 18:29:55 2013 +0200
update librelogo help (SVG image saving, small fixes)
Change-Id: I8c91a77251034e7837a47d64d178c5063d03b759
diff --git a/source/text/swriter/librelogo/LibreLogo.xhp
b/source/text/swriter/librelogo/LibreLogo.xhp
index f8ab88e..ea92171 100644
--- a/source/text/swriter/librelogo/LibreLogo.xhp
+++ b/source/text/swriter/librelogo/LibreLogo.xhp
@@ -25,13 +25,13 @@
</bookmark>
<bookmark xml-lang="en-US" branch="hid/.HelpId:addon_LibreLogo.OfficeToolBar"
id="bm2" localize="false"/>
<paragraph role="heading" level="1" xml-lang="en-US"
id="hd_170">LibreLogo</paragraph>
-<paragraph role="paragraph" xml-lang="en-US" id="par_180">LibreLogo is a
simple, native, Logo-like programming environment with turtle vector graphics
for teaching of computing (programming and word processing), DTP and graphic
design. See <link
href="http://www.numbertext.org/logo/librelogo.pdf";>http://www.numbertext.org/logo/librelogo.pdf</link>.</paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_180">LibreLogo is a
simple, localized, Logo-like programming environment with turtle vector
graphics for teaching of computing (programming and word processing), DTP and
graphic design. See <link
href="http://www.numbertext.org/logo/librelogo.pdf";>http://www.numbertext.org/logo/librelogo.pdf</link>.</paragraph>
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_220">LibreLogo
toolbar</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_230">The LibreLogo
toolbar (View » Toolbars » Logo) contains turtle moving, program run and
stop, home and clear screen and syntax highlighting/translating icons and an
input bar (command line).</paragraph>
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_240">Turtle moving
icons</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_250">They are equivalents
of the Logo commands âFORWARD 10â, âBACK 10â, âLEFT 15â, âRIGHT
15â. Clicking on one of the icons will also focus the turtle shape scrolling
the page to its position.</paragraph>
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_280">Program run
and start</paragraph>
-<paragraph role="paragraph" xml-lang="en-US" id="par_290">Click on the icon
ârunâ to execute the text of the Writer document as a LibreLogo
program.</paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_290">Click on the icon
ârunâ to execute the text (or only the selected) text of the Writer
document as a LibreLogo program.</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_300">Click on the icon
âstopâ to stop the program execution.</paragraph>
<paragraph role="heading" level="2" xml-lang="en-US"
id="hd_310">Home</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_320">Click on the icon
âhomeâ to reset the position and settings of the turtle.</paragraph>
@@ -47,7 +47,7 @@
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_420">Program
editing</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_430">LibreLogo drawings
and programs use the same Writer document. The LibreLogo canvas is on the first
page of the Writer document. You can insert a page break before the LibreLogo
programs and set the zoom/font size for a comfortable two page layout for
LibreLogo programming: left (first) page is the canvas, right (second) page is
for the LibreLogo programs.</paragraph>
<paragraph role="heading" level="1" xml-lang="en-US" id="hd_440">LibreLogo
programming language</paragraph>
-<paragraph role="paragraph" xml-lang="en-US" id="par_450">LibreLogo is a
native, easily localisable, Logo-like programming language. It is
back-compatible with the older Logo systems in the case of the simple Logo
programs used in education, eg.</paragraph>
+<paragraph role="paragraph" xml-lang="en-US" id="par_450">LibreLogo is an
easily localizable, Logo-like programming language, localized in several
languages by LibreOffice native language communities. It is back-compatible
with the older Logo systems in the case of the simple Logo programs used in
education, eg.</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_460"> TO triangle
:size<br/> REPEAT 3 [<br/> FORWARD :size<br/> LEFT 120<br/> ]<br/> END<br/>
<br/> triangle 10 triangle 100 triangle 200<br/></paragraph>
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_470">Differences
from the Logo programming language</paragraph>
<list type="unordered">
@@ -79,7 +79,7 @@
</listitem>
<listitem>
<paragraph role="paragraph" xml-lang="en-US" id="par_560">String
notation supports also orthographical and Python syntax.</paragraph>
- <paragraph role="logocode" xml-lang="en-US" id="par_570"> PRINT "word"
; original Logo syntax<br/> PRINT âArbitrary text.â ; orthography,
Writer<br/> PRINT 'Arbitrary text.' ; Python syntax<br/></paragraph>
+ <paragraph role="logocode" xml-lang="en-US" id="par_570"> PRINT "word
; original Logo syntax<br/> PRINT âArbitrary text.â ; orthography,
Writer<br/> PRINT 'Arbitrary text.' ; Python syntax<br/></paragraph>
</listitem>
<listitem>
<paragraph role="paragraph" xml-lang="en-US" id="par_580">Python list
and string handling</paragraph>
@@ -133,7 +133,7 @@
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_960">POSITION
(pos)</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_970"> POSITION [0, 0] ;
turn and move to the top-left corner<br/> POSITION PAGESIZE ; turn and move to
the bottom-right corner<br/> POSITION [PAGESIZE[0], 0] ; turn and move to the
top-right corner<br/> POSITION ANY ; turn and move to a random
position<br/></paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_980">HEADING
(seth)</paragraph>
-<paragraph role="logocode" xml-lang="en-US" id="par_990"> HEADING 0 ; turn
north<br/> HEADING 12h ; see above<br/> HEADING ANY ; turn to a random
position<br/></paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_990"> HEADING 0 ; turn
north<br/> HEADING 12h ; see above<br/> HEADING [0, 0] ; turn to the top-left
corner<br/> HEADING ANY ; turn to a random direction<br/></paragraph>
<paragraph role="heading" level="2" xml-lang="en-US" id="hd_1000">Other turtle
commands</paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1010">HIDETURTLE
(ht)</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_1020"> HIDETURTLE ; hide
turtle (until the showturtle command)<br/></paragraph>
@@ -195,6 +195,9 @@
<paragraph role="listitem" xml-lang="en-US" id="par_1540">starting new
line shapes;</paragraph>
</listitem>
<listitem>
+ <paragraph role="listitem" xml-lang="en-US" id="par_1545">file
saving;</paragraph>
+ </listitem>
+ <listitem>
<paragraph role="listitem" xml-lang="en-US" id="par_1550">keeping the
consistency of positions and line shapes at the left border.</paragraph>
</listitem>
</list>
@@ -204,6 +207,8 @@
<paragraph role="logocode" xml-lang="en-US" id="par_1590"> TO tree
location<br/> PENUP POSITION location HEADING 0 PENDOWN<br/> PICTURE [
FORWARD 100 CIRCLE 100 ] ; tree-like grouped shape<br/> END<br/> <br/> PICTURE
[ tree [30, 50] tree [100, 50] ] ; grouped shapes in a grouped
shape<br/></paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1600">Starting new
line shapes</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_1610"> PICTURE ; start a
new line shape<br/> FORWARD 10 PICTURE FORWARD 10 ; two line
shapes<br/></paragraph>
+<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1614">File saving
(only SVG)</paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1617"> PICTURE
âexample.svgâ [ CIRCLE 5 ] ; save the picture as an SVG image file in the
user folder<br/> PICTURE âDesktop/example.svgâ [ FORWARD 100 CIRCLE 5 ] ;
as above, with a relative path<br/> PICTURE â/home/user/example.svgâ [
CIRCLE 5 ] ; absolute path for Unix/Linux<br/> PICTURE âC:\example.svgâ [
CIRCLE 5 ] ; absolute path for Windows<br/></paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1620">Consistency
at the left border</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_1630">Use picture to keep
the consistency of positions and line shapes at the left border of
Writer:</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_1640"> PICTURE [ CIRCLE 20
POSITION [-100, 100] CIRCLE 20 ]<br/></paragraph>
@@ -226,13 +231,13 @@
<paragraph role="logocode" xml-lang="en-US" id="par_1810"> REPEAT [ ; endless
loop<br/> POSITION ANY<br/> IF REPCOUNT = 100 [ BREAK ] ; equivalent of
the REPEAT 100 [ ... ]<br/> ]<br/></paragraph>
<paragraph role="heading" level="3" xml-lang="en-US"
id="hd_1820">CONTINUE</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_1830">Jump into the next
iteration of the loop.</paragraph>
-<paragraph role="logocode" xml-lang="en-US" id="par_1840"> REPEAT 100 [<br/>
POSITION ANY<br/> IF REPCOUNT % 2 <> 0 [ CONTINUE ]<br/> CIRCLE 10 ;
draw circles on every 2nd positions<br/> ]<br/></paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1840"> REPEAT 100 [<br/>
POSITION ANY<br/> IF REPCOUNT % 2 = 0 [ CONTINUE ]<br/> CIRCLE 10 ; draw
circles on every 2nd positions<br/> ]<br/></paragraph>
<paragraph role="heading" level="2" xml-lang="en-US"
id="hd_1850">Conditions</paragraph>
<paragraph role="heading" level="3" xml-lang="en-US"
id="hd_1860">IF</paragraph>
<paragraph role="logocode" xml-lang="en-US" id="par_1870"> ; IF condition [
true block ]<br/> ; IF condition [ true block ] [ false block ]<br/> <br/> IF a
< 10 [ PRINT âSmallâ ]<br/> IF a < 10 [ PRINT âSmallâ ] [ PRINT
âBigâ ]<br/></paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1880">AND, OR,
NOT</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_1890">Logical
operators.</paragraph>
-<paragraph role="logocode" xml-lang="en-US" id="par_1900"> IF a < 10 AND
NOT a < 5 [ PRINT â5, 6, 7, 8 or 9â ]<br/></paragraph>
+<paragraph role="logocode" xml-lang="en-US" id="par_1900"> IF a < 10 AND
NOT a = 5 [ PRINT â0, 1, 2, 3, 4, 6, 7, 8 or 9â ]<br/> IF a < 10 AND a
!= 5 [ PRINT â0, 1, 2, 3, 4, 6, 7, 8 or 9â ] ; as above<br/></paragraph>
<paragraph role="heading" level="2" xml-lang="en-US"
id="hd_1910">Subroutines</paragraph>
<paragraph role="heading" level="3" xml-lang="en-US" id="hd_1920">TO,
END</paragraph>
<paragraph role="paragraph" xml-lang="en-US" id="par_1930">New word (or
procedure).</paragraph>
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