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version 1.85, 2011/11/22 02:13:37
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version 1.110, 2015/04/05 17:09:12
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Line 38 BEGIN {
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Line 38 BEGIN {
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| &Apache::lonxml::register('Apache::functionplotresponse',('functionplotresponse','backgroundplot','spline', |
&Apache::lonxml::register('Apache::functionplotresponse',('functionplotresponse','backgroundplot','spline', |
| 'plotobject','plotvector', |
'plotobject','plotvector', |
| 'functionplotvectorrule','functionplotvectorsumrule', |
'functionplotvectorrule','functionplotvectorsumrule', |
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'drawvectorsum', |
| 'functionplotcustomrule', |
'functionplotcustomrule', |
| 'functionplotrule','functionplotruleset', |
'functionplotrule','functionplotruleset', |
| 'functionplotelements')); |
'functionplotelements')); |
| } |
} |
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| # |
# |
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# Use old Java or HTML5/Javascript for GeoGebra? Depends on browser! |
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# Return a true value if HTML5 should be used. |
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sub useHTML5 { |
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if ($env{'browser.type'} eq 'chrome') { |
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if ($env{'browser.version'} >= 14) { |
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return 1; |
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} |
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} elsif ($env{'browser.type'} eq 'safari') { |
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if ($env{'browser.os'} eq 'mac') { |
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my ($prefix,$version) = ($env{'browser.version'} =~ /^(\d*)(\d{3})\./); |
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if ($version >= 536) { |
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return 1; |
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} |
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} |
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} elsif ($env{'browser.type'} eq 'mozilla') { |
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if ($env{'browser.info'} =~ /^firefox\-(\d+)/) { |
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my $firefox = $1; |
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if ((($env{'browser.os'} eq 'mac') && ($firefox >= 20)) || |
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(($env{'browser.os'} eq 'unix') && ($firefox >= 17)) || |
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(($env{'browser.os'} eq 'win') && ($firefox >= 14))) { |
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return 1; |
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} |
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} |
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} elsif ($env{'browser.type'} eq 'explorer') { |
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if (($env{'browser.os'} eq 'win') && ($env{'browser.version'} >= 10)) { |
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return 1; |
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} |
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} elsif ($env{'browser.type'} eq 'opera') { |
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if ($env{'browser.version'} >= 18) { |
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return 1; |
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} |
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} |
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return 0; |
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} |
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|
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# |
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# HTML5 version does not understand "_" in IDs |
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# |
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sub appid { |
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my ($id)=@_; |
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$id=~s/\_/rid/gs; |
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$id=~s/\W//gs; |
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return $id; |
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} |
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|
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# |
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# Routines to start the applet (Java) or the HTML5/JavaScript |
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# |
| # There can be a number of applets on a page, each called ggbApplet_$id, |
# There can be a number of applets on a page, each called ggbApplet_$id, |
| # where $id is the "_"-concatenated part and responseid |
# where $id is the "_"-concatenated part and responseid |
| # |
# |
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|
| sub geogebra_startcode { |
sub geogebra_startcode { |
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my ($id,$width,$height)=@_; |
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if (&useHTML5()) { |
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return &html5_geogebra_startcode(@_); |
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} else { |
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return &java_geogebra_startcode(@_). |
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&java_geogebra_code_param(); |
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} |
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} |
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|
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sub geogebra_endcode { |
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if (&useHTML5()) { |
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return ''; |
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} else { |
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return &java_geogebra_endcode(); |
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} |
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} |
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|
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sub geogebra_default_parameters { |
| my ($id)=@_; |
my ($id)=@_; |
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if (&useHTML5()) { |
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return ''; |
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} else { |
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return &java_geogebra_default_parameters($id); |
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} |
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} |
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# === Java code |
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|
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sub java_geogebra_startcode { |
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my ($id,$width,$height)=@_; |
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my $appid=&appid($id); |
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$width=int(1.*$width); |
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$height=int(1.*$height); |
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unless ($width) { $width=700; } |
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unless ($height) { $height=400; } |
| return (<<ENDSTARTCODE); |
return (<<ENDSTARTCODE); |
| <applet name="ggbApplet_$id" code="geogebra.GeoGebraApplet" archive="geogebra.jar" |
<applet name="ggbApplet$appid" code="geogebra.GeoGebraApplet" archive="geogebra.jar" |
| codebase="/adm/geogebra/" width="722" height="447" MAYSCRIPT> |
codebase="/adm/geogebra/" width="$width" height="$height" MAYSCRIPT> |
| <param name="java_arguments" value="-Xmx512m -Djnlp.packEnabled=true"/> |
<param name="java_arguments" value="-Xmx512m -Djnlp.packEnabled=true"/> |
| ENDSTARTCODE |
ENDSTARTCODE |
| } |
} |
| |
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| sub geogebra_endcode { |
sub java_geogebra_endcode { |
| return &Apache::lonhtmlcommon::java_not_enabled()."</applet>\n"; |
return &Apache::lonhtmlcommon::java_not_enabled()."</applet>\n"; |
| } |
} |
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|
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sub java_geogebra_code_param { |
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return '<param name="ggbBase64" value="'.&geogebra_internal_program().'" />'; |
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} |
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|
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# === HTML5 code |
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|
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sub html5_geogebra_startcode { |
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my ($id,$width,$height)=@_; |
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my $appid=&appid($id); |
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$width=int(1.*$width); |
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$height=int(1.*$height); |
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unless ($width) { $width=700; } |
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unless ($height) { $height=400; } |
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my $code=&geogebra_internal_program(); |
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return (<<ENDSTARTCODE); |
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<article class="geogebraweb" data-param-enableLabelDrags="false" data-param-enableShiftDragZoom="false" |
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data-param-width="$width" data-param-height="$height" data-param-id="ggbApplet$appid" |
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data-param-ggbbase64="$code"></article> |
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ENDSTARTCODE |
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} |
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| # |
# |
| # This is the internal GeoGebra bytecode which defines the spline functions |
# This is the internal GeoGebra bytecode which defines the spline functions |
| # |
# |
| sub geogebra_spline_program { |
sub geogebra_internal_program { |
| return (<<ENDSPLINEPROGRAM); |
return |
| <param name="ggbBase64" value="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"/> |
'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'; |
| ENDSPLINEPROGRAM |
|
| } |
} |
| |
|
| # |
# |
| # The standard set of parameters inside <applet> |
# The standard set of parameters inside <applet> |
| # |
# |
| sub geogebra_default_parameters { |
sub java_geogebra_default_parameters { |
| my ($id)=@_; |
my ($id)=@_; |
| |
my $appid=&appid($id); |
| return(<<ENDDEFAULTPARAMETERS); |
return(<<ENDDEFAULTPARAMETERS); |
| <param name="image" value="/adm/lonIcons/lonanim.gif" /> |
<param name="image" value="/adm/lonIcons/lonanim.gif" /> |
| <param name="boxborder" value="false" /> |
<param name="boxborder" value="false" /> |
| <param name="centerimage" value="true" /> |
<param name="centerimage" value="true" /> |
| <param name="cache_archive" value="geogebra.jar, geogebra_main.jar, geogebra_gui.jar, geogebra_cas.jar, geogebra_export.jar, geogebra_algos.jar, geogebra_javascript.jar, geogebra_properties.jar, jlatexmath.jar, jlm_cyrillic.jar, jlm_greek.jar" /> |
<param name="cache_archive" value="geogebra.jar, geogebra_main.jar, geogebra_gui.jar, geogebra_cas.jar, geogebra_export.jar, geogebra_algos.jar, geogebra_javascript.jar, geogebra_properties.jar, jlatexmath.jar, jlm_cyrillic.jar, jlm_greek.jar" /> |
| <param name="cache_version" value="4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0,4.0.1.0" /> |
<param name="cache_version" value="4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0,4.4.3.0" /> |
| <param name="framePossible" value="false" /> |
<param name="framePossible" value="false" /> |
| |
|
| <param name="showResetIcon" value="false" /> |
<param name="showResetIcon" value="false" /> |
|
Line 95 sub geogebra_default_parameters {
|
Line 199 sub geogebra_default_parameters {
|
| <param name="enableShiftDragZoom" value="false" /> |
<param name="enableShiftDragZoom" value="false" /> |
| <param name="allowRescaling" value="false" /> |
<param name="allowRescaling" value="false" /> |
| <param name="enableLabelDrags" value="false" /> |
<param name="enableLabelDrags" value="false" /> |
| <param name="ggbOnInitParam" value="applet_$id" /> |
<param name="ggbOnInitParam" value="ggbApplet$appid" /> |
| ENDDEFAULTPARAMETERS |
ENDDEFAULTPARAMETERS |
| } |
} |
| |
|
|
Line 110 sub init_script {
|
Line 214 sub init_script {
|
| if ($#Apache::functionplotresponse::callscripts>=0) { |
if ($#Apache::functionplotresponse::callscripts>=0) { |
| my $script=''; |
my $script=''; |
| foreach my $id (@Apache::functionplotresponse::callscripts) { |
foreach my $id (@Apache::functionplotresponse::callscripts) { |
| $script.="if (param=='applet_$id') { loaded_$id=true; }\n"; |
$script.="if (param=='ggbApplet".&appid($id)."') { loaded_$id=true; }\n"; |
| } |
} |
| $script.="if (".join(' && ',map { "loaded_$_" } (@Apache::functionplotresponse::callscripts)). |
$script.="if (".join(' && ',map { "loaded_$_" } (@Apache::functionplotresponse::callscripts)). |
| ") { setTimeout('ggbInitAll()',200) }"; |
") { setTimeout('ggbInitAll()',200) }"; |
| my $calls=join("\n",map { "ggbInit_$_();" } (@Apache::functionplotresponse::callscripts)); |
my $calls=join("\n",map { "ggbInit_$_();" } (@Apache::functionplotresponse::callscripts)); |
| |
my $html5init=''; |
| |
if (&useHTML5()) { |
| |
$html5init= |
| |
'<script type="text/javascript" language="javascript" src="/adm/geogebra/web/web.nocache.js"></script>'; |
| |
} |
| return (<<ENDGGBINIT); |
return (<<ENDGGBINIT); |
| |
$html5init |
| <script type="text/javascript"> |
<script type="text/javascript"> |
| // <![CDATA[ |
// <![CDATA[ |
| // Function that each applet will call when loaded |
// Function that each applet will call when loaded |
|
Line 139 ENDGGBINIT
|
Line 249 ENDGGBINIT
|
| # |
# |
| sub update_script { |
sub update_script { |
| my ($id)=@_; |
my ($id)=@_; |
| |
my $appid=&appid($id); |
| return (<<ENDUPDATESCRIPT); |
return (<<ENDUPDATESCRIPT); |
| <script type="text/javascript"> |
<script type="text/javascript"> |
| // <![CDATA[ |
// <![CDATA[ |
| function updatePointCoordinates_$id(coordinateName) { |
function updatePointCoordinates_$id(coordinateName) { |
| var x = document.ggbApplet_$id.getXcoord(coordinateName); |
var x = document.ggbApplet$appid.getXcoord(coordinateName); |
| var y = document.ggbApplet_$id.getYcoord(coordinateName); |
var y = document.ggbApplet$appid.getYcoord(coordinateName); |
| document.lonhomework.elements["HWVAL_$id\_" + coordinateName + "_x"].value = x; |
document.lonhomework.elements["HWVAL_$id\_" + coordinateName + "_x"].value = x; |
| document.lonhomework.elements["HWVAL_$id\_" + coordinateName + "_y"].value = y; |
document.lonhomework.elements["HWVAL_$id\_" + coordinateName + "_y"].value = y; |
| } |
} |
|
Line 159 ENDUPDATESCRIPT
|
Line 270 ENDUPDATESCRIPT
|
| |
|
| sub update_register { |
sub update_register { |
| my ($id,$variable)=@_; |
my ($id,$variable)=@_; |
| return "document.ggbApplet_$id.registerObjectUpdateListener('$variable','updatePointCoordinates_$id');\n"; |
my $appid=&appid($id); |
| |
return "document.ggbApplet$appid.registerObjectUpdateListener('$variable','updatePointCoordinates_$id');\n"; |
| } |
} |
| |
|
| # |
# |
|
Line 167 sub update_register {
|
Line 279 sub update_register {
|
| # |
# |
| sub set_point_coordinate { |
sub set_point_coordinate { |
| my ($id,$variable,$x,$y,$fixed)=@_; |
my ($id,$variable,$x,$y,$fixed)=@_; |
| |
my $appid=&appid($id); |
| my $mult=($fixed?'a*':''); |
my $mult=($fixed?'a*':''); |
| # Get rid of wild exponents, make sure it's a number |
# Get rid of wild exponents, make sure it's a number |
| $x=1.*$x; |
$x=1.*$x; |
|
Line 177 sub set_point_coordinate {
|
Line 290 sub set_point_coordinate {
|
| $y=~s/[e|E]/\*10\^/; |
$y=~s/[e|E]/\*10\^/; |
| $y=~s/\+//; |
$y=~s/\+//; |
| return (<<ENDSETVARIABLE); |
return (<<ENDSETVARIABLE); |
| document.ggbApplet_$id.evalCommand("a=1"); |
document.ggbApplet$appid.evalCommand("a=1"); |
| document.ggbApplet_$id.evalCommand("$variable=$mult($x,$y)"); |
document.ggbApplet$appid.evalCommand("$variable=$mult($x,$y)"); |
| document.ggbApplet_$id.setLabelVisible("$variable",false); |
document.ggbApplet$appid.setLabelVisible("$variable",false); |
| ENDSETVARIABLE |
ENDSETVARIABLE |
| } |
} |
| |
|
|
Line 188 ENDSETVARIABLE
|
Line 301 ENDSETVARIABLE
|
| # |
# |
| sub set_slope_coordinate { |
sub set_slope_coordinate { |
| my ($id,$variable,$xrel,$yrel,$xmin,$xmax,$ymin,$ymax,$pointname,$fixed)=@_; |
my ($id,$variable,$xrel,$yrel,$xmin,$xmax,$ymin,$ymax,$pointname,$fixed)=@_; |
| |
my $appid=&appid($id); |
| my $xvariable=$variable.'x'; |
my $xvariable=$variable.'x'; |
| my $yvariable=$variable.'y'; |
my $yvariable=$variable.'y'; |
| my $domain=$xmax-$xmin; |
my $domain=$xmax-$xmin; |
|
Line 196 sub set_slope_coordinate {
|
Line 310 sub set_slope_coordinate {
|
| my $yinterval=$range/200.; |
my $yinterval=$range/200.; |
| my $mult=($fixed?'a*':''); |
my $mult=($fixed?'a*':''); |
| return (<<ENDSETSVARIABLE); |
return (<<ENDSETSVARIABLE); |
| document.ggbApplet_$id.evalCommand("a=1"); |
document.ggbApplet$appid.evalCommand("a=1"); |
| document.ggbApplet_$id.evalCommand("$xvariable=Slider[$xinterval,$domain,$xinterval]"); |
document.ggbApplet$appid.evalCommand("$xvariable=Slider[$xinterval,$domain,$xinterval]"); |
| document.ggbApplet_$id.setVisible("$xvariable", false); |
document.ggbApplet$appid.setVisible("$xvariable", false); |
| document.ggbApplet_$id.evalCommand("$xvariable=$xrel"); |
document.ggbApplet$appid.evalCommand("$xvariable=$xrel"); |
| document.ggbApplet_$id.evalCommand("$yvariable=Slider[-$range,$range,$yinterval]"); |
document.ggbApplet$appid.evalCommand("$yvariable=Slider[-$range,$range,$yinterval]"); |
| document.ggbApplet_$id.setVisible("$yvariable", false); |
document.ggbApplet$appid.setVisible("$yvariable", false); |
| document.ggbApplet_$id.evalCommand("$yvariable=$yrel"); |
document.ggbApplet$appid.evalCommand("$yvariable=$yrel"); |
| document.ggbApplet_$id.evalCommand("$variable=$mult($xvariable+x($pointname),$yvariable+y($pointname))"); |
document.ggbApplet$appid.evalCommand("$variable=$mult($xvariable+x($pointname),$yvariable+y($pointname))"); |
| document.ggbApplet_$id.setLabelVisible("$variable", false); |
document.ggbApplet$appid.setLabelVisible("$variable", false); |
| ENDSETSVARIABLE |
ENDSETSVARIABLE |
| } |
} |
| |
|
|
Line 300 ENDSTARTINIT
|
Line 414 ENDSTARTINIT
|
| |
|
| sub axes_script { |
sub axes_script { |
| my ($id,$xmin,$xmax,$ymin,$ymax,$xvisible,$yvisible,$gvisible)=@_; |
my ($id,$xmin,$xmax,$ymin,$ymax,$xvisible,$yvisible,$gvisible)=@_; |
| |
my $appid=&appid($id); |
| return (<<ENDAXESSCRIPT); |
return (<<ENDAXESSCRIPT); |
| // changes (xmin, xmax, ymin, ymax) |
// changes (xmin, xmax, ymin, ymax) |
| document.ggbApplet_$id.setCoordSystem($xmin,$xmax,$ymin,$ymax); |
document.ggbApplet$appid.setCoordSystem($xmin,$xmax,$ymin,$ymax); |
| |
|
| // makes the (x,y) axis (in)visible |
// makes the (x,y) axis (in)visible |
| document.ggbApplet_$id.setAxesVisible($xvisible,$yvisible); |
document.ggbApplet$appid.setAxesVisible($xvisible,$yvisible); |
| // makes the grid (in)visible |
// makes the grid (in)visible |
| document.ggbApplet_$id.setGridVisible($gvisible); |
document.ggbApplet$appid.setGridVisible($gvisible); |
| ENDAXESSCRIPT |
ENDAXESSCRIPT |
| } |
} |
| |
|
| sub axes_label { |
sub axes_label { |
| my ($id,$xmin,$xmax,$ymin,$ymax,$xlabel,$ylabel)=@_; |
my ($id,$xmin,$xmax,$ymin,$ymax,$xlabel,$ylabel)=@_; |
| |
my $appid=&appid($id); |
| unless ($xlabel || $ylabel) { return ''; } |
unless ($xlabel || $ylabel) { return ''; } |
| my $return='document.ggbApplet_'.$id.'.evalCommand("topRight=Corner[3]");'; |
my $return='document.ggbApplet'.$appid.'.evalCommand("topRight=Corner[3]");'; |
| if ($xlabel) { |
if ($xlabel) { |
| if (($ymin<0) && ($ymax>0)) { |
if (($ymin<0) && ($ymax>0)) { |
| $return.=(<<ENDXAXISLABELSCRIPT); |
$return.=(<<ENDXAXISLABELSCRIPT); |
| document.ggbApplet_$id.evalCommand("Xlabel=(x(topRight)-AxisStepX[],AxisStepY[]/6)"); |
document.ggbApplet$appid.evalCommand("Xlabel=(x(topRight)-AxisStepX[],AxisStepY[]/6)"); |
| document.ggbApplet_$id.setVisible("Xlabel",false); |
document.ggbApplet$appid.setVisible("Xlabel",false); |
| document.ggbApplet_$id.evalCommand("Text[\\"$xlabel\\", Xlabel]"); |
document.ggbApplet$appid.evalCommand("Text[\\"$xlabel\\", Xlabel]"); |
| ENDXAXISLABELSCRIPT |
ENDXAXISLABELSCRIPT |
| } else { |
} else { |
| $return.=(<<ENDXOFFAXISLABEL); |
$return.=(<<ENDXOFFAXISLABEL); |
| document.ggbApplet_$id.evalCommand("LowerRight=Corner[2]"); |
document.ggbApplet$appid.evalCommand("LowerRight=Corner[2]"); |
| document.ggbApplet_$id.evalCommand("Text[\\"$xlabel\\", (x(LowerRight) - AxisStepX[], y(LowerRight) + AxisStepY[] / 2)]"); |
document.ggbApplet$appid.evalCommand("Text[\\"$xlabel\\", (x(LowerRight) - AxisStepX[], y(LowerRight) + AxisStepY[] / 2)]"); |
| ENDXOFFAXISLABEL |
ENDXOFFAXISLABEL |
| } |
} |
| } |
} |
| if ($ylabel) { |
if ($ylabel) { |
| if (($xmin<0) && ($xmax>0)) { |
if (($xmin<0) && ($xmax>0)) { |
| $return.=(<<ENDYAXISLABELSCRIPT); |
$return.=(<<ENDYAXISLABELSCRIPT); |
| document.ggbApplet_$id.evalCommand("Ylabel=(AxisStepX[]/6,y(topRight)-AxisStepY[]/3)"); |
document.ggbApplet$appid.evalCommand("Ylabel=(AxisStepX[]/6,y(topRight)-AxisStepY[]/3)"); |
| document.ggbApplet_$id.setVisible("Ylabel",false); |
document.ggbApplet$appid.setVisible("Ylabel",false); |
| document.ggbApplet_$id.evalCommand("Text[\\"$ylabel\\", Ylabel]"); |
document.ggbApplet$appid.evalCommand("Text[\\"$ylabel\\", Ylabel]"); |
| ENDYAXISLABELSCRIPT |
ENDYAXISLABELSCRIPT |
| } else { |
} else { |
| $return.=(<<ENDYOFFAXISLABEL); |
$return.=(<<ENDYOFFAXISLABEL); |
| document.ggbApplet_$id.evalCommand("UpperLeft=Corner[4]"); |
document.ggbApplet$appid.evalCommand("UpperLeft=Corner[4]"); |
| document.ggbApplet_$id.evalCommand("Text[\\"$ylabel\\", (x(UpperLeft) + AxisStepX[] / 5, y(UpperLeft) - AxisStepY[] / 1.8)]"); |
document.ggbApplet$appid.evalCommand("Text[\\"$ylabel\\", (x(UpperLeft) + AxisStepX[] / 5, y(UpperLeft) - AxisStepY[] / 1.8)]"); |
| ENDYOFFAXISLABEL |
ENDYOFFAXISLABEL |
| } |
} |
| } |
} |
|
Line 352 ENDYOFFAXISLABEL
|
Line 468 ENDYOFFAXISLABEL
|
| |
|
| sub plot_script { |
sub plot_script { |
| my ($id,$function,$fixed,$label,$color,$xmin,$xmax,$thickness)=@_; |
my ($id,$function,$fixed,$label,$color,$xmin,$xmax,$thickness)=@_; |
| |
my $appid=&appid($id); |
| $label=~s/\W//g; |
$label=~s/\W//g; |
| if (($label) && ($label!~/^[A-Za-z]/)) { |
if (($label) && ($label!~/^[A-Za-z]/)) { |
| $label='C'.$label; |
$label='C'.$label; |
|
Line 373 sub plot_script {
|
Line 490 sub plot_script {
|
| $bc=hex($bh); |
$bc=hex($bh); |
| } |
} |
| if ($fixed) { |
if ($fixed) { |
| return "document.ggbApplet_$id.evalCommand('$label=Function[$function,$xmin,$xmax]');\n". |
return "document.ggbApplet$appid.evalCommand('$label=Function[$function,$xmin,$xmax]');\n". |
| ($visible?'':"document.ggbApplet_$id.setLabelVisible('$label', false);\n"). |
($visible?'':"document.ggbApplet$appid.setLabelVisible('$label', false);\n"). |
| ($color?"document.ggbApplet_$id.setColor('$label',$rc,$gc,$bc);\n":''). |
($color?"document.ggbApplet$appid.setColor('$label',$rc,$gc,$bc);\n":''). |
| ($thickness?"document.ggbApplet_$id.setLineThickness('$label',$thickness);\n":''); |
($thickness?"document.ggbApplet$appid.setLineThickness('$label',$thickness);\n":''); |
| } else { |
} else { |
| return "document.ggbApplet_$id.evalCommand('y=$function');\n"; |
return "document.ggbApplet$appid.evalCommand('y=$function');\n"; |
| } |
} |
| } |
} |
| |
|
|
Line 388 sub plot_script {
|
Line 505 sub plot_script {
|
| |
|
| sub plotobject_script { |
sub plotobject_script { |
| my ($id,$label,$x,$y)=@_; |
my ($id,$label,$x,$y)=@_; |
| |
my $appid=&appid($id); |
| unless ($label) { |
unless ($label) { |
| $Apache::functionplotresponse::counter++; |
$Apache::functionplotresponse::counter++; |
| $label='O'.$Apache::functionplotresponse::counter; |
$label='O'.$Apache::functionplotresponse::counter; |
| } |
} |
| &generate_input_field($id,$label,$x,$y); |
&generate_input_field($id,$label,$x,$y); |
| return "document.ggbApplet_$id.evalCommand('a=1');\n". |
return "document.ggbApplet$appid.evalCommand('a=1');\n". |
| "document.ggbApplet_$id.setVisible('a', false);\n". |
"document.ggbApplet$appid.setVisible('a', false);\n". |
| "document.ggbApplet_$id.setLabelVisible('a', false);\n". |
"document.ggbApplet$appid.setLabelVisible('a', false);\n". |
| "document.ggbApplet_$id.evalCommand('$label=a*($x,$y)');\n". |
"document.ggbApplet$appid.evalCommand('$label=a*($x,$y)');\n". |
| "document.ggbApplet_$id.setVisible('$label', true);\n". |
"document.ggbApplet$appid.setVisible('$label', true);\n". |
| "document.ggbApplet_$id.setLabelVisible('$label', true);\n"; |
"document.ggbApplet$appid.setLabelVisible('$label', true);\n"; |
| } |
} |
| |
|
| # |
# |
|
Line 406 sub plotobject_script {
|
Line 524 sub plotobject_script {
|
| # |
# |
| |
|
| sub plotvector_script { |
sub plotvector_script { |
| my ($id,$label,$xs,$ys,$xe,$ye,$xmin,$xmax)=@_; |
my ($id,$label,$xs,$ys,$xe,$ye,$xmin,$xmax,$fixed)=@_; |
| |
my $appid=&appid($id); |
| unless ($label) { |
unless ($label) { |
| $Apache::functionplotresponse::counter++; |
$Apache::functionplotresponse::counter++; |
| $label='V'.$Apache::functionplotresponse::counter; |
$label='V'.$Apache::functionplotresponse::counter; |
|
Line 417 sub plotvector_script {
|
Line 536 sub plotvector_script {
|
| my $pointx=2.*($xmax-$xmin)+$xmax; |
my $pointx=2.*($xmax-$xmin)+$xmax; |
| my $anglelabel=$label.'Angle'; |
my $anglelabel=$label.'Angle'; |
| return |
return |
| &new_point_coordinate($id,$startlabel,$xs,$ys,0). |
&new_point_coordinate($id,$startlabel,$xs,$ys,$fixed). |
| &new_point_coordinate($id,$endlabel,$xe,$ye,0). |
&new_point_coordinate($id,$endlabel,$xe,$ye,$fixed). |
| (<<ENDVECTOR); |
(<<ENDVECTOR); |
| document.ggbApplet_$id.evalCommand("$label=Vector[$startlabel,$endlabel]"); |
document.ggbApplet$appid.evalCommand("$label=Vector[$startlabel,$endlabel]"); |
| document.ggbApplet_$id.setLabelVisible("$label",true); |
document.ggbApplet$appid.setLabelVisible("$label",true); |
| document.ggbApplet_$id.setLineThickness("$label",8); |
document.ggbApplet$appid.setLineThickness("$label",8); |
| document.ggbApplet_$id.evalCommand("$pointlabel=($pointx,y($startlabel))"); |
document.ggbApplet$appid.evalCommand("$pointlabel=($pointx,y($startlabel))"); |
| document.ggbApplet_$id.evalCommand("$anglelabel=Angle[$pointlabel,$startlabel,$endlabel]"); |
document.ggbApplet$appid.evalCommand("$anglelabel=Angle[$pointlabel,$startlabel,$endlabel]"); |
| document.ggbApplet_$id.setLabelVisible("$anglelabel",true); |
document.ggbApplet$appid.setLabelVisible("$anglelabel",true); |
| document.ggbApplet_$id.setLabelStyle("$anglelabel",VALUE=2); |
document.ggbApplet$appid.setLabelStyle("$anglelabel",VALUE=2); |
| ENDVECTOR |
ENDVECTOR |
| } |
} |
| |
|
|
Line 437 ENDVECTOR
|
Line 556 ENDVECTOR
|
| |
|
| sub answer_spline_script { |
sub answer_spline_script { |
| my ($id,@points)=@_; |
my ($id,@points)=@_; |
| |
my $appid=&appid($id); |
| my $order=int(($#points+1)/4); |
my $order=int(($#points+1)/4); |
| if ($order<2) { $order=2; } |
if ($order<2) { $order=2; } |
| if ($order>8) { $order=8; } |
if ($order>8) { $order=8; } |
| $Apache::functionplotresponse::counter++; |
$Apache::functionplotresponse::counter++; |
| my $label='CSpline'.$Apache::functionplotresponse::counter; |
my $label='CSpline'.$Apache::functionplotresponse::counter; |
| my $output='document.ggbApplet_'.$id.'.evalCommand("'.$label.'=Spline'.$order.'['; |
my $output='document.ggbApplet'.$appid.'.evalCommand("'.$label.'=Spline'.$order.'['; |
| for (my $i=0;$i<=$#points;$i+=4) { |
for (my $i=0;$i<=$#points;$i+=4) { |
| $output.="($points[$i],$points[$i+1]),($points[$i+2],$points[$i+3]),"; |
$output.="($points[$i],$points[$i+1]),($points[$i+2],$points[$i+3]),"; |
| } |
} |
| $output=~s/\,$//; |
$output=~s/\,$//; |
| $output.=']");'."\n"; |
$output.=']");'."\n"; |
| for (my $i=2; $i<2*$order; $i+=2) { |
for (my $i=2; $i<2*$order; $i+=2) { |
| $output.='document.ggbApplet_'.$id.'.setColor("'.$label.'_'.($i>=10?'{':'').$i.($i>=10?'}':'').'",0,170,0);'."\n"; |
$output.='document.ggbApplet'.$appid.'.setColor("'.$label.'_'.($i>=10?'{':'').$i.($i>=10?'}':'').'",0,170,0);'."\n"; |
| } |
} |
| for (my $i=1; $i<2*$order; $i+=2) { |
for (my $i=1; $i<2*$order; $i+=2) { |
| $output.='document.ggbApplet_'.$id.'.setVisible("'.$label.'_'.($i>=10?'{':'').$i.($i>=10?'}':'').'",false);'."\n"; |
$output.='document.ggbApplet'.$appid.'.setVisible("'.$label.'_'.($i>=10?'{':'').$i.($i>=10?'}':'').'",false);'."\n"; |
| } |
} |
| |
|
| return $output; |
return $output; |
|
Line 464 sub answer_spline_script {
|
Line 584 sub answer_spline_script {
|
| |
|
| sub generate_spline { |
sub generate_spline { |
| my ($id,$label,$xmin,$xmax,$ymin,$ymax,$fixed)=@_; |
my ($id,$label,$xmin,$xmax,$ymin,$ymax,$fixed)=@_; |
| |
my $appid=&appid($id); |
| my $result=''; |
my $result=''; |
| my $order=$Apache::functionplotresponse::splineorder{$label}; |
my $order=$Apache::functionplotresponse::splineorder{$label}; |
| my $x=$Apache::functionplotresponse::splineinitx{$label}; |
my $x=$Apache::functionplotresponse::splineinitx{$label}; |
|
Line 480 sub generate_spline {
|
Line 601 sub generate_spline {
|
| $x+=$sx/(2.*($order-1)); |
$x+=$sx/(2.*($order-1)); |
| push(@coords,$label.'S'.$i); |
push(@coords,$label.'S'.$i); |
| } |
} |
| $result.='document.ggbApplet_'.$id.'.evalCommand("Spline'.$order.'['.join(',',@coords).']");'."\n"; |
$result.='document.ggbApplet'.$appid.'.evalCommand("Spline'.$order.'['.join(',',@coords).']");'."\n"; |
| return $result; |
return $result; |
| } |
} |
| |
|
|
Line 546 sub start_plotvector {
|
Line 667 sub start_plotvector {
|
| $label=~s/\W//gs; |
$label=~s/\W//gs; |
| $label=ucfirst($label); |
$label=ucfirst($label); |
| unless ($label) { $label="NewVector"; } |
unless ($label) { $label="NewVector"; } |
| |
if ($Apache::functionplotresponse::vectorlabels{$label}) { |
| |
&Apache::lonxml::warning(&mt('Vector labels must be unique: [_1]',$label)); |
| |
} |
| |
$Apache::functionplotresponse::vectorlabels{$label}=1; |
| if ($target eq 'web') { |
if ($target eq 'web') { |
| my ($xmin,$xmax,$ymin,$ymax)=&boundaries($parstack,$safeeval,-3); |
my ($xmin,$xmax,$ymin,$ymax)=&boundaries($parstack,$safeeval,-3); |
| unless (defined($tailx)) { $tailx=$xmin; } |
unless (defined($tailx)) { $tailx=$xmin; } |
| unless (defined($taily)) { $taily=$ymin; } |
unless (defined($taily)) { $taily=$ymin; } |
| unless (defined($tipx)) { $tipx=$xmin; } |
unless (defined($tipx)) { $tipx=$xmin; } |
| unless (defined($tipy)) { $tipy=$ymin; } |
unless (defined($tipy)) { $tipy=$ymin; } |
| $result.=&plotvector_script($internalid,$label,$tailx,$taily,$tipx,$tipy,$xmin,$xmax); |
my $fixed=0; |
| |
if ((&Apache::response::show_answer()) || (&Apache::response::check_status()>=2)) { $fixed=1; } |
| |
$result.=&plotvector_script($internalid,$label,$tailx,$taily,$tipx,$tipy,$xmin,$xmax,$fixed); |
| } elsif ($target eq 'edit') { |
} elsif ($target eq 'edit') { |
| $result=&Apache::edit::tag_start($target,$token,'Plot Vector'). |
$result=&Apache::edit::tag_start($target,$token,'Plot Vector'). |
| &Apache::edit::text_arg('Label on Plot:','label', |
&Apache::edit::text_arg('Label on Plot:','label', |
|
Line 585 sub end_plotvector {
|
Line 712 sub end_plotvector {
|
| } |
} |
| |
|
| |
|
| |
# |
| |
# Vector sum - have GeoGebra draw a sum of specified vectors to help students draw |
| |
# |
| |
|
| |
sub start_drawvectorsum { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
| |
my $result=''; |
| |
my $internalid = $Apache::inputtags::part.'_'.$Apache::inputtags::response[-1]; |
| |
my $internalappid=&appid($internalid); |
| |
my $tailx=&Apache::lonxml::get_param('tailx',$parstack,$safeeval); |
| |
my $taily=&Apache::lonxml::get_param('taily',$parstack,$safeeval); |
| |
my $showvalue=&Apache::lonxml::get_param('showvalue',$parstack,$safeeval); |
| |
my $vectorlist=&Apache::lonxml::get_param('vectorlist',$parstack,$safeeval); |
| |
my $label=&Apache::lonxml::get_param('label',$parstack,$safeeval); |
| |
$label=~s/\W//gs; |
| |
$label=ucfirst($label); |
| |
unless ($label) { $label="NewVector"; } |
| |
if ($target eq 'web') { |
| |
my ($xmin,$xmax,$ymin,$ymax)=&boundaries($parstack,$safeeval,-3); |
| |
unless (defined($tailx)) { $tailx=$xmin; } |
| |
unless (defined($taily)) { $taily=$ymin; } |
| |
unless (defined($vectorlist)) { $vectorlist=''; } |
| |
my @vectors=split(/\,/,$vectorlist); |
| |
if ($#vectors>0) { |
| |
my @sumx=(); |
| |
my @sumy=(); |
| |
foreach my $thisvector (@vectors) { |
| |
$thisvector=~s/\W//gs; |
| |
$thisvector=ucfirst($thisvector); |
| |
unless ($thisvector) { next; } |
| |
unless ($Apache::functionplotresponse::vectorlabels{$thisvector}) { |
| |
&Apache::lonxml::warning(&mt('Vectors must be defined before using them for drawing vector sums: [_1]',$thisvector)); |
| |
next; |
| |
} |
| |
my $vectorx=$thisvector.'X'; |
| |
my $vectory=$thisvector.'Y'; |
| |
$result.=(<<ENDADDVEC); |
| |
document.ggbApplet$internalappid.evalCommand("$vectorx=x($thisvector)"); |
| |
document.ggbApplet$internalappid.evalCommand("$vectory=y($thisvector)"); |
| |
document.ggbApplet$internalappid.evalCommand("Include$thisvector$label=Checkbox[]"); |
| |
ENDADDVEC |
| |
push(@sumx,"If[Include$thisvector$label,$vectorx,0]"); |
| |
push(@sumy,"If[Include$thisvector$label,$vectory,0]"); |
| |
} |
| |
$result.="document.ggbApplet$internalappid.evalCommand(".'"'."xTot$label=".join('+',@sumx).'");'."\n"; |
| |
$result.="document.ggbApplet$internalappid.evalCommand(".'"'."yTot$label=".join('+',@sumy).'");'."\n"; |
| |
my $show=0; |
| |
if ($showvalue=~/yes/i) { |
| |
$show=1; |
| |
} |
| |
$result.=(<<ENDMAKEVECTOR); |
| |
document.ggbApplet$internalappid.evalCommand("$label=Vector[($tailx,$taily),($tailx+xTot$label,$taily+yTot$label)]"); |
| |
document.ggbApplet$internalappid.setLabelVisible("$label",true); |
| |
document.ggbApplet$internalappid.setLineThickness("$label",8); |
| |
document.ggbApplet$internalappid.setColor("$label",255,0,0); |
| |
document.ggbApplet$internalappid.setLabelStyle("$label",VALUE=$show); |
| |
ENDMAKEVECTOR |
| |
} |
| |
} elsif ($target eq 'edit') { |
| |
$result=&Apache::edit::tag_start($target,$token,'Draw Vector Sum'). |
| |
&Apache::edit::text_arg('Label on Plot:','label', |
| |
$token,'16'). |
| |
&Apache::edit::text_arg('Tail x:','tailx', |
| |
$token,'8'). |
| |
&Apache::edit::text_arg('Tail y:','taily', |
| |
$token,'8'). |
| |
&Apache::edit::select_arg('Show Value:','showvalue', |
| |
['yes','no'],$token).'<br />'. |
| |
&Apache::edit::text_arg('Vector List:','vectorlist', |
| |
$token,'40'). |
| |
&Apache::edit::end_row(); |
| |
} elsif ($target eq 'modified') { |
| |
$env{'form.'.&Apache::edit::html_element_name('label')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('label')}); |
| |
my $constructtag=&Apache::edit::get_new_args($token,$parstack,$safeeval,'label','tailx','taily','showvalue','vectorlist'); |
| |
if ($constructtag) { $result=&Apache::edit::rebuild_tag($token); } |
| |
} |
| |
return $result; |
| |
} |
| |
|
| |
|
| |
sub end_drawvectorsum { |
| |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
| |
my $result=''; |
| |
if ($target eq 'edit') { |
| |
$result=&Apache::edit::end_table(); |
| |
} |
| |
return $result; |
| |
} |
| |
|
| |
|
| |
|
| # |
# |
| # <backgroundplot function="..." fixed="yes/no" /> |
# <backgroundplot function="..." fixed="yes/no" /> |
|
Line 619 sub start_backgroundplot {
|
Line 836 sub start_backgroundplot {
|
| &Apache::edit::text_arg('Label on Plot:','label', |
&Apache::edit::text_arg('Label on Plot:','label', |
| $token,'8'). |
$token,'8'). |
| &Apache::edit::text_arg('Color (hex code):','color', |
&Apache::edit::text_arg('Color (hex code):','color', |
| $token,'8'). |
$token,'8', 'colorchooser'). |
| &Apache::edit::select_arg('Fixed location:','fixed', |
&Apache::edit::select_arg('Fixed location:','fixed', |
| ['yes','no'],$token). |
['yes','no'],$token). |
| &Apache::edit::end_row(); |
&Apache::edit::end_row(); |
|
Line 696 sub start_functionplotrule {
|
Line 913 sub start_functionplotrule {
|
| $result=&Apache::edit::tag_start($target,$token,'Function Plot Graph Rule'). |
$result=&Apache::edit::tag_start($target,$token,'Function Plot Graph Rule'). |
| &Apache::edit::text_arg('Index/Name:','index', |
&Apache::edit::text_arg('Index/Name:','index', |
| $token,'10').' '. |
$token,'10').' '. |
| &Apache::edit::select_arg(&mt('Function:'),'derivativeorder', |
&Apache::edit::select_arg('Function:','derivativeorder', |
| [['0','Function itself'], |
[['0','Function itself'], |
| ['1','First derivative'], |
['1','First derivative'], |
| ['2','Second derivative'], |
['2','Second derivative'], |
|
Line 783 sub start_functionplotvectorrule {
|
Line 1000 sub start_functionplotvectorrule {
|
| $vector=~s/\W//gs; |
$vector=~s/\W//gs; |
| $vector=ucfirst($vector); |
$vector=ucfirst($vector); |
| |
|
| my $attachpoint=&Apache::lonxml::get_param('attachpoint',$parstack,$safeeval); |
|
| $attachpoint=~s/\W//gs; |
|
| $attachpoint=ucfirst($attachpoint); |
|
| |
|
| my $notattachpoint=&Apache::lonxml::get_param('notattachpoint',$parstack,$safeeval); |
|
| $notattachpoint=~s/\W//gs; |
|
| $notattachpoint=ucfirst($notattachpoint); |
|
| |
|
| my $tailpoint=&Apache::lonxml::get_param('tailpoint',$parstack,$safeeval); |
|
| $tailpoint=~s/\W//gs; |
|
| $tailpoint=ucfirst($tailpoint); |
|
| my $tippoint=&Apache::lonxml::get_param('tippoint',$parstack,$safeeval); |
|
| $tippoint=~s/\W//gs; |
|
| $tippoint=ucfirst($tippoint); |
|
| |
|
| my $nottailpoint=&Apache::lonxml::get_param('nottailpoint',$parstack,$safeeval); |
|
| $nottailpoint=~s/\W//gs; |
|
| $nottailpoint=ucfirst($nottailpoint); |
|
| my $nottippoint=&Apache::lonxml::get_param('nottippoint',$parstack,$safeeval); |
|
| $nottippoint=~s/\W//gs; |
|
| $nottippoint=ucfirst($nottippoint); |
|
| |
|
| push(@Apache::functionplotresponse::functionplotvectorrules,join(':',( |
push(@Apache::functionplotresponse::functionplotvectorrules,join(':',( |
| $label, |
$label, |
| 'vector', |
'vector', |
| $internalid, |
$internalid, |
| $vector, |
$vector, |
| $attachpoint, |
&Apache::lonxml::get_param('attachpoint',$parstack,$safeeval), |
| $notattachpoint, |
&Apache::lonxml::get_param('notattachpoint',$parstack,$safeeval), |
| $tailpoint, |
&Apache::lonxml::get_param('tailpoint',$parstack,$safeeval), |
| $tippoint, |
&Apache::lonxml::get_param('tippoint',$parstack,$safeeval), |
| $nottailpoint, |
&Apache::lonxml::get_param('nottailpoint',$parstack,$safeeval), |
| $nottippoint, |
&Apache::lonxml::get_param('nottippoint',$parstack,$safeeval), |
| &Apache::lonxml::get_param('length',$parstack,$safeeval), |
&Apache::lonxml::get_param('length',$parstack,$safeeval), |
| &Apache::lonxml::get_param('angle',$parstack,$safeeval), |
&Apache::lonxml::get_param('angle',$parstack,$safeeval), |
| &Apache::lonxml::get_param('lengtherror',$parstack,$safeeval), |
&Apache::lonxml::get_param('lengtherror',$parstack,$safeeval), |
|
Line 850 sub start_functionplotvectorrule {
|
Line 1045 sub start_functionplotvectorrule {
|
| &Apache::edit::end_row(); |
&Apache::edit::end_row(); |
| } elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
| $env{'form.'.&Apache::edit::html_element_name('vector')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('vector')}); |
$env{'form.'.&Apache::edit::html_element_name('vector')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('vector')}); |
| $env{'form.'.&Apache::edit::html_element_name('attachpoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('attachpoint')}); |
|
| $env{'form.'.&Apache::edit::html_element_name('notattachpoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('notattachpoint')}); |
|
| $env{'form.'.&Apache::edit::html_element_name('tailpoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('tailpoint')}); |
|
| $env{'form.'.&Apache::edit::html_element_name('tippoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('tippoint')}); |
|
| $env{'form.'.&Apache::edit::html_element_name('nottailpoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('nottailpoint')}); |
|
| $env{'form.'.&Apache::edit::html_element_name('nottippoint')}=ucfirst($env{'form.'.&Apache::edit::html_element_name('nottippoint')}); |
|
| my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
| $safeeval,'index','vector','attachpoint','notattachpoint', |
$safeeval,'index','vector','attachpoint','notattachpoint', |
| 'tailpoint','tippoint','nottailpoint','nottipoint', |
'tailpoint','tippoint','nottailpoint','nottipoint', |
|
Line 1240 sub start_functionplotresponse {
|
Line 1429 sub start_functionplotresponse {
|
| undef %Apache::functionplotresponse::previous; |
undef %Apache::functionplotresponse::previous; |
| $Apache::functionplotresponse::inputfields=''; |
$Apache::functionplotresponse::inputfields=''; |
| $Apache::functionplotresponse::counter=0; |
$Apache::functionplotresponse::counter=0; |
| |
# Remember vectors |
| |
undef %Apache::functionplotresponse::vectorlabels; |
| # Remember rules |
# Remember rules |
| undef @Apache::functionplotresponse::functionplotrules; |
undef @Apache::functionplotresponse::functionplotrules; |
| undef @Apache::functionplotresponse::functionplotvectorrules; |
undef @Apache::functionplotresponse::functionplotvectorrules; |
|
Line 1266 sub start_functionplotresponse {
|
Line 1457 sub start_functionplotresponse {
|
| my $ylabel=&Apache::lonxml::get_param('ylabel',$parstack,$safeeval); |
my $ylabel=&Apache::lonxml::get_param('ylabel',$parstack,$safeeval); |
| if ($target eq 'edit') { |
if ($target eq 'edit') { |
| $result.=&Apache::edit::start_table($token) |
$result.=&Apache::edit::start_table($token) |
| .'<tr><td><span class="LC_nobreak">'.&mt('Function Plot Question').'</span></td>' |
.'<tr><td><span class="LC_nobreak">'.&Apache::loncommon::insert_folding_button().&mt('Function Plot Question').'</span></td>' |
| .'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
.'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
| .&Apache::edit::deletelist($target,$token).' ' |
.&Apache::edit::deletelist($target,$token).' ' |
| .&Apache::edit::insertlist($target,$token).' ' |
.&Apache::edit::insertlist($target,$token).' ' |
|
Line 1276 sub start_functionplotresponse {
|
Line 1467 sub start_functionplotresponse {
|
| .&Apache::edit::end_row() |
.&Apache::edit::end_row() |
| .&Apache::edit::start_spanning_row() |
.&Apache::edit::start_spanning_row() |
| ."\n"; |
."\n"; |
| $result.=&Apache::edit::text_arg('Label x-axis:','xlabel', |
$result.=&Apache::edit::text_arg('Width (pixels):','width', |
| |
$token,'6').' '. |
| |
&Apache::edit::text_arg('Height (pixels):','height', |
| |
$token,'6').'<br />'. |
| |
&Apache::edit::text_arg('Label x-axis:','xlabel', |
| $token,'6').' '. |
$token,'6').' '. |
| &Apache::edit::text_arg('Minimum x-value:','xmin', |
&Apache::edit::text_arg('Minimum x-value:','xmin', |
| $token,'4').' '. |
$token,'4').' '. |
|
Line 1299 sub start_functionplotresponse {
|
Line 1494 sub start_functionplotresponse {
|
| &Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
&Apache::edit::end_row().&Apache::edit::start_spanning_row(); |
| } elsif ($target eq 'modified') { |
} elsif ($target eq 'modified') { |
| my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
my $constructtag=&Apache::edit::get_new_args($token,$parstack, |
| $safeeval,'xlabel','xmin','xmax','ylabel','ymin','ymax', |
$safeeval,'width','height','xlabel','xmin','xmax','ylabel','ymin','ymax', |
| 'xaxisvisible','yaxisvisible','gridvisible','answerdisplay'); |
'xaxisvisible','yaxisvisible','gridvisible','answerdisplay'); |
| if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
if ($constructtag) { $result = &Apache::edit::rebuild_tag($token); } |
| |
|
|
Line 1309 sub start_functionplotresponse {
|
Line 1504 sub start_functionplotresponse {
|
| ($env{'form.answer_output_mode'} ne 'tex') && |
($env{'form.answer_output_mode'} ne 'tex') && |
| ($Apache::lonhomework::viewgrades == 'F')) { |
($Apache::lonhomework::viewgrades == 'F')) { |
| my (undef,undef,$udom,$uname)=&Apache::lonnet::whichuser(); |
my (undef,undef,$udom,$uname)=&Apache::lonnet::whichuser(); |
| my $windowopen=&Apache::lonhtmlcommon::javascript_docopen(); |
|
| my $start_page = &Apache::loncommon::start_page('Rules Log', undef, |
|
| {'only_body' => 1, |
|
| 'bgcolor' => '#FFFFFF', |
|
| 'js_ready' => 1,}); |
|
| my $end_page = &Apache::loncommon::end_page({'js_ready' => 1,}); |
|
| $uname =~s/\W//g; |
$uname =~s/\W//g; |
| $udom =~s/\W//g; |
$udom =~s/\W//g; |
| my $function_name = |
my $function_name = |
| join('_','LONCAPA_scriptvars',$uname,$udom, |
join('_','LONCAPA_scriptvars',$uname,$udom, |
| $env{'form.counter'},$Apache::lonxml::curdepth); |
$env{'form.counter'},$Apache::lonxml::curdepth); |
| my $rules_var ="<script type=\"text/javascript\"> |
&Apache::lonxml::add_script_result( |
| // <![CDATA[ |
&Apache::loncommon::modal_adhoc_window($function_name,700,500, |
| function $function_name() {newWindow=open('','new_W','width=500,height=500,scrollbars=1,resizable=yes');newWindow.$windowopen;newWindow.document.writeln('$start_page<pre>". |
'<pre style="background-color:#ffffff;">'.$Apache::functionplotresponse::ruleslog.'</pre>', |
| $Apache::functionplotresponse::ruleslog. |
&mt('Rules Log'))."<br />"); |
| "<\\/pre>$end_page');newWindow.document.close();newWindow.focus()} |
} |
| // ]]> |
|
| </script><a href=\"javascript:$function_name();void(0);\">".&mt('Rules Log')."</a><br />"; |
|
| &Apache::lonxml::add_script_result($rules_var); |
|
| } |
|
| |
|
| return $result; |
return $result; |
| } |
} |
| |
|
|
Line 1470 sub objectcoords {
|
Line 1654 sub objectcoords {
|
| } |
} |
| |
|
| sub attached { |
sub attached { |
| my ($id,$vector,$object,$xmin,$xmax,$ymin,$ymax)=@_; |
my ($id,$vector,$objects,$xmin,$xmax,$ymin,$ymax)=@_; |
| my ($xs,$xe,$ys,$ye)=&vectorcoords($id,$vector); |
my ($xs,$xe,$ys,$ye)=&vectorcoords($id,$vector); |
| my ($xo,$yo)=&objectcoords($id,$object); |
|
| my $tolx=($xmax-$xmin)/100.; |
my $tolx=($xmax-$xmin)/100.; |
| my $toly=($ymax-$ymin)/100.; |
my $toly=($ymax-$ymin)/100.; |
| my $tail=0; |
my $tail=0; |
| my $tip=0; |
my $tip=0; |
| &addlog("Proximity $vector ($xs,$xe,$ys,$ye) to $object ($xo,$yo)"); |
foreach my $obj (split(/\s*\,\s*/,$objects)) { |
| if ((abs($xs-$xo)<$tolx) && (abs($ys-$yo)<$toly)) { $tail=1; } |
$obj=~s/\W//g; |
| if ((abs($xe-$xo)<$tolx) && (abs($ye-$yo)<$toly)) { $tip=1; } |
unless ($obj) { next; } |
| |
$obj=ucfirst($obj); |
| |
my ($xo,$yo)=&objectcoords($id,$obj); |
| |
&addlog("Proximity $vector ($xs,$ys)-($xe,$ye) to $obj ($xo,$yo)"); |
| |
if ((abs($xs-$xo)<$tolx) && (abs($ys-$yo)<$toly)) { |
| |
$tail=1; |
| |
&addlog("Attached tail: $obj"); |
| |
} |
| |
if ((abs($xe-$xo)<$tolx) && (abs($ye-$yo)<$toly)) { |
| |
$tip=1; |
| |
&addlog("Attached tip: $obj"); |
| |
} |
| |
} |
| &addlog("Result tail:$tail tip:$tip"); |
&addlog("Result tail:$tail tip:$tip"); |
| return($tail,$tip); |
return($tail,$tip); |
| } |
} |
|
Line 1689 sub functionplotrulecheck {
|
Line 1884 sub functionplotrulecheck {
|
| # |
# |
| # Evaluate the value |
# Evaluate the value |
| # |
# |
| if ($value=~/\D/) { |
if (($value=~/\D/) && ($value ne 'undef')) { |
| $Apache::functionplotresponse::fpr_xmin=$xmin; |
$Apache::functionplotresponse::fpr_xmin=$xmin; |
| $Apache::functionplotresponse::fpr_xmax=$xmax; |
$Apache::functionplotresponse::fpr_xmax=$xmax; |
| $value=&Apache::run::run($value,$safeeval); |
$value=&Apache::run::run($value,$safeeval); |
|
Line 1849 sub start_functionplotruleset {
|
Line 2044 sub start_functionplotruleset {
|
| my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
my ($target,$token,$tagstack,$parstack,$parser,$safeeval,$style)=@_; |
| if ($target eq 'edit') { |
if ($target eq 'edit') { |
| return &Apache::edit::start_table($token). |
return &Apache::edit::start_table($token). |
| '<tr><td><span class="LC_nobreak">'.&mt('Function Plot Rule Set').'</span></td>' |
'<tr><td><span class="LC_nobreak">'.&Apache::loncommon::insert_folding_button().&mt('Function Plot Rule Set').'</span></td>' |
| .'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
.'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
| .&Apache::edit::deletelist($target,$token).' '. |
.&Apache::edit::deletelist($target,$token).' '. |
| &Apache::edit::insertlist($target,$token).' ' |
&Apache::edit::insertlist($target,$token).' ' |
|
Line 2003 sub end_functionplotelements {
|
Line 2198 sub end_functionplotelements {
|
| # generate the input fields |
# generate the input fields |
| $result.=$Apache::functionplotresponse::inputfields; |
$result.=$Apache::functionplotresponse::inputfields; |
| # actually start the <applet>-tag |
# actually start the <applet>-tag |
| $result.=&geogebra_startcode($internalid); |
$result.=&geogebra_startcode($internalid, |
| # load the spline bytecode |
&Apache::lonxml::get_param('width',$parstack,$safeeval,-2), |
| $result.=&geogebra_spline_program(); |
&Apache::lonxml::get_param('height',$parstack,$safeeval,-2)); |
| # set default parameters |
# set default parameters |
| $result.=&geogebra_default_parameters($internalid); |
$result.=&geogebra_default_parameters($internalid); |
| # close the <applet>-tag |
# close the <applet>-tag |
|
Line 2042 sub start_functionplotelements {
|
Line 2237 sub start_functionplotelements {
|
| |
|
| if ($target eq 'edit') { |
if ($target eq 'edit') { |
| return &Apache::edit::start_table($token). |
return &Apache::edit::start_table($token). |
| '<tr><td><span class="LC_nobreak">'.&mt('Function Plot Elements').'</span></td>' |
'<tr><td><span class="LC_nobreak">'.&Apache::loncommon::insert_folding_button() |
| |
.&mt('Function Plot Elements').'</span></td>' |
| .'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
.'<td><span class="LC_nobreak">'.&mt('Delete?').' ' |
| .&Apache::edit::deletelist($target,$token).' '. |
.&Apache::edit::deletelist($target,$token).' '. |
| &Apache::edit::insertlist($target,$token).' ' |
&Apache::edit::insertlist($target,$token).' ' |
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