helm/on-line/xslt/makeGraphLinks.xsl

   1 <?xml version="1.0"?>
   2
   3 <!-- Copyright (C) 2000, HELM Team                                     -->
   4 <!--                                                                   -->
   5 <!-- This file is part of HELM, an Hypertextual, Electronic            -->
   6 <!-- Library of Mathematics, developed at the Computer Science         -->
   7 <!-- Department, University of Bologna, Italy.                         -->
   8 <!--                                                                   -->
   9 <!-- HELM is free software; you can redistribute it and/or             -->
  10 <!-- modify it under the terms of the GNU General Public License       -->
  11 <!-- as published by the Free Software Foundation; either version 2    -->
  12 <!-- of the License, or (at your option) any later version.            -->
  13 <!--                                                                   -->
  14 <!-- HELM is distributed in the hope that it will be useful,           -->
  15 <!-- but WITHOUT ANY WARRANTY; without even the implied warranty of    -->
  16 <!-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the     -->
  17 <!-- GNU General Public License for more details.                      -->
  18 <!--                                                                   -->
  19 <!-- You should have received a copy of the GNU General Public License -->
  20 <!-- along with HELM; if not, write to the Free Software               -->
  21 <!-- Foundation, Inc., 59 Temple Place - Suite 330, Boston,            -->
  22 <!-- MA  02111-1307, USA.                                              -->
  23 <!--                                                                   -->
  24 <!-- For details, see the HELM World-Wide-Web page,                    -->
  25 <!-- http://cs.unibo.it/helm/.                                         -->
  26
  27 <xsl:stylesheet version="1.0"
  28  xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  29  xmlns:subst="http://www.cs.unibo.it/helm/subst">
  30
  31 <!--CSC: code cut & pasted also in metadataLib.xsl -->
  32 <xsl:param name="uri_set_size" select="'30'"/>
  33 <!--CSC: end of cut & paste also in metadataLib.xsl -->
  34
  35 <xsl:output method="html" encoding="iso-8859-1"/>
  36
  37 <xsl:template match="/|*">
  38   <xsl:copy>
  39    <xsl:copy-of select="@*"/>
  40    <xsl:apply-templates/>
  41   </xsl:copy>
  42 </xsl:template>
  43
  44 <xsl:template match="head">
  45   <xsl:copy>
  46    <xsl:copy-of select="@*"/>
  47    <subst:script language="JavaScript" src="/javascript/defaults.js"/>
  48    <subst:script language="JavaScript" src="/javascript/utils.js"/>
  49    <subst:script language="JavaScript" src="/javascript/control.js"/>
  50    <subst:script language="JavaScript" src="/javascript/graphLinks.js"/>
  51    <script language="JavaScript" type="text/javascript">
  52     <!-- topurl will be used by the code in jsmenu/* -->
  53     var topurl = "<subst:topurl/>";
  54    </script>
  55    <script language="JavaScript" type="text/javascript">
  56 <![CDATA[
  57 if(window.event + "" == "undefined") event = null;
  58 function HM_f_PopUp(){return false};
  59 function HM_f_PopDown(){return false};
  60 popUp = HM_f_PopUp;
  61 popDown = HM_f_PopDown;
  62 var selectedURI;
  63 var lastEvent;
  64 ]]>
  65    </script>
  66    <script language="JavaScript1.2" type="text/javascript">
  67 <![CDATA[
  68 HM_PG_MenuWidth = 300;
  69 HM_PG_FontFamily = "Arial,sans-serif";
  70 HM_PG_FontSize = 10;
  71 HM_PG_FontBold = 0;
  72 HM_PG_FontItalic = 0;
  73 HM_PG_FontColor = "blue";
  74 HM_PG_FontColorOver = "green";
  75 HM_PG_BGColor = "#DDDDDD";
  76 HM_PG_BGColorOver = "#FFCCCC";
  77 HM_PG_ItemPadding = 3;
  78
  79 HM_PG_BorderWidth = 2;
  80 HM_PG_BorderColor = "black";
  81 HM_PG_BorderStyle = "solid";
  82 HM_PG_SeparatorSize = 2;
  83 HM_PG_SeparatorColor = "#d0ff00";
  84
  85 HM_PG_ImageSrc = ]]> topurl + <![CDATA["/javascript/jsmenu/HM_More_black_right.gif";
  86 HM_PG_ImageSrcLeft = ]]> topurl + <![CDATA["/javascript/jsmenu/HM_More_black_left.gif";
  87 HM_PG_ImageSrcOver = ]]> topurl + <![CDATA["/javascript/jsmenu/HM_More_white_right.gif";
  88 HM_PG_ImageSrcLeftOver = ]]> topurl + <![CDATA["/javascript/jsmenu/HM_More_white_left.gif";
  89
  90 HM_PG_ImageSize = 5;
  91 HM_PG_ImageHorizSpace = 0;
  92 HM_PG_ImageVertSpace = 2;
  93
  94 HM_PG_KeepHilite = true;
  95 HM_PG_ClickStart = 0;
  96 HM_PG_ClickKill = false;
  97 HM_PG_ChildOverlap = 20;
  98 HM_PG_ChildOffset = 10;
  99 HM_PG_ChildPerCentOver = null;
 100 HM_PG_TopSecondsVisible = .5;
 101 HM_PG_StatusDisplayBuild =0;
 102 HM_PG_StatusDisplayLink = 0;
 103 HM_PG_UponDisplay = null;
 104 HM_PG_UponHide = null;
 105 HM_PG_RightToLeft = 0;
 106
 107 HM_PG_CreateTopOnly = 0;
 108 HM_PG_ShowLinkCursor = 1;
 109 HM_PG_NSFontOver = true;
 110
 111 //HM_a_TreesToBuild = [2];
 112 ]]>
 113    </script>
 114    <xsl:apply-templates/>
 115   </xsl:copy>
 116 </xsl:template>
 117
 118 <xsl:template match="body">
 119   <!--CSC: end of cut & paste also in metadataLib.xsl -->
 120   <form name="uri_set_size">
 121    Number of nodes to show when following an hyperlink:
 122    <input type="text" onClick="return false" value="{$uri_set_size}" size="2"/> (30 suggested)
 123   </form>
 124   <!--CSC: end of cut & paste also in metadataLib.xsl -->
 125   <xsl:copy>
 126    <xsl:copy-of select="@*"/>
 127    <xsl:apply-templates/>
 128    <script>
 129 HM_Array1 = [
 130 <![CDATA[
 131 [,,,
 132 ,,,,,,,,,,,,,,,,
 133 1,true],
 134 ["Objects this one depends on.","javascript:window.open(mkDepURL(selectedURI),'graph')",1,0,0],
 135 ["Render this object.","javascript:window.open(mkCICURL(selectedURI),'cic')",1,0,0],
 136 ["Objects depending directly on this one.","javascript:window.open(mkMetaTheoryURL(selectedURI),'theory')",1,0,0],
 137 ["Objects depending on this one.","javascript:window.open(mkMetaURL(selectedURI),'graph')",1,0,0]
 138 ];
 139 ]]>
 140    </script>
 141    <subst:script Language="JavaScript1.2" src="/javascript/jsmenu/HM_Loader_prova.js"/>
 142   </xsl:copy>
 143 </xsl:template>
 144
 145 <xsl:template match = "area">
 146  <xsl:variable name="uri" select="@href"/>
 147  <xsl:copy>
 148   <xsl:copy-of select="@*"/>
 149   <xsl:if test="starts-with(@href,&quot;cic:&quot;)">
 150 <!-- CSC: I don't know why the following one does not work.
 151      CSC: Replaced with the following line
 152    <xsl:attribute name="onMouseOver">selectedURI=this.href;HM_f_PopUp('elMenu1',event)</xsl:attribute>
 153 -->
 154    <xsl:attribute name="onMouseOver">selectedURI="<xsl:value-of select="$uri"/>";lastEvent=event;HM_f_PopUp('elMenu1',event)</xsl:attribute>
 155    <xsl:attribute name="onMouseOut">HM_f_PopDown('elMenu1')</xsl:attribute>
 156    <xsl:attribute name="href">javascript: HM_f_PopUp('elMenu1',lastEvent); void(0);</xsl:attribute>
 157   </xsl:if>
 158   <xsl:apply-templates/>
 159  </xsl:copy>
 160 </xsl:template>
 161
 162 </xsl:stylesheet>