- Update lang files (Pandora Console)

git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@59 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f

pandora_console/godmode/agentes/configurar_agente.php

@@ -961,11 +961,11 @@ while ($row=mysql_fetch_array($result)){
    
 <input type="text" name="other" size="5">
 
-<tr><td class="datos"><?php echo $lang_label["min"]." ".$lang_label["alerts"] ?>
+<tr><td class="datos"><?php echo $lang_label["min_alerts"] ?>
 <td class="datos">
 <input type="text" name="min_alerts" size="5" value="<?php  if (isset($alerta_min_alerts)) {echo$alerta_min_alerts;} ?>">
 &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;
-<?php echo $lang_label["max"]." ".$lang_label["alerts"] ?>
+<?php echo $lang_label["max_alerts"] ?>
 &nbsp;&nbsp;&nbsp;
 <input type="text" name="max_alerts" size="5" value="<?php if (isset($alerta_max_alerts)) {echo $alerta_max_alerts;} ?>">
 

pandora_console/include/languages/language_bb.php

@@ -7,9 +7,9 @@
 // Raul Mateos <raulofpandora@gmail.com>, 2004-2006
 // David Muniz , 2005-2006
 
-$lang_label["view_agents"]="Agüeyar axentes";
+$lang_label["view_agents"]="Ag&uuml;eyar axentes";
 $lang_label["manage_incidents"]="Xesti&oacute;n d'incidentes";
-$lang_label["view_users"]="Agüeyar usuarios";
+$lang_label["view_users"]="Ag&uuml;eyar usuarios";
 $lang_label["new_incident"]="Nuevu incidente";
 $lang_label["search_incident"]="Buscar incidente";
 $lang_label["index_myuser"]="Editar mi usuariu";
@@ -201,7 +201,7 @@ $lang_label["db_stat_agent"]="Estad&iacute;stiques de la Base de Datos per axent
 $lang_label["configure"]="Configurar";
 $lang_label["event_main_view"]="Vista principal d'eventos";
 $lang_label["event_name"]="Nome del eventu";
-$lang_label["view_events"]="Agüeyar eventos";
+$lang_label["view_events"]="Ag&uuml;eyar eventos";
 $lang_label["timestamp"]="Fecha/Hora";
 $lang_label["links_header"]="Enllaces";
 $lang_label["godmode_header"]="Alministraci&oacute;n";
@@ -247,8 +247,8 @@ $lang_label["add"]="A&ntilde;adir";
 $lang_label["db_purge_event"]="Llimpieza de la Base de Datos d'eventos";
 $lang_label["db_event"]="BD de eventos";
 $lang_label["max_min"]="Max/Min";
-$lang_label["max"]="M&aacute;ximo";
+$lang_label["max"]="Máximo";
-$lang_label["min"]="M&iacute;nimo";
+$lang_label["min"]="Mínimo";
 $lang_label["med"]="Media";
 $lang_label["month_graph"]="Gr&aacute;ficu mensual";
 $lang_label["week_graph"]="Gr&aacute;ficu selmanal";
@@ -301,9 +301,9 @@ $lang_label["manage_config"]="Xestionar conf.";
 $lang_label["config_manage"]="Xesti&oacute;n de Configuraciones";
 $lang_label["get_info"]="Obtener info.";
 $lang_label["are_you_sure"]="¿Ta ust&eacute; seguru?";
-$lang_label["users_msg"]="Los perfiles d'usuariu en Pandora definen que usuarios puen aceder a Pandora y que puen facer cada unu. Los grupos definen ellementos en com&uacute;n, cada usuariu pue pertenecer a unu o m&aacute;s grupos, y tien asign&aacute;u un perfil a cada grupu que pertenezca. Un perfil ye una llista de lo que pue y nun pue facer cada grupu, como per exemplu «agüeyar incidentes» o «xestionar bases de datos». Abaxu se muestra una llista de los perfiles disponibles (defin&iacute;os por los alministraores llocales de Pandora)";
+$lang_label["users_msg"]="Los perfiles d'usuariu en Pandora definen que usuarios puen aceder a Pandora y que puen facer cada unu. Los grupos definen ellementos en com&uacute;n, cada usuariu pue pertenecer a unu o m&aacute;s grupos, y tien asign&aacute;u un perfil a cada grupu que pertenezca. Un perfil ye una llista de lo que pue y nun pue facer cada grupu, como per exemplu «ag&uuml;eyar incidentes» o «xestionar bases de datos». Abaxu se muestra una llista de los perfiles disponibles (defin&iacute;os por los alministraores llocales de Pandora)";
 $help_label["users_msg1"]="Esti usuariu ye especial y tien permisu pa tou, pasando per encima de los privilexios asignados mediante grupos/perfiles";
-$help_label["users_msg2"]="Esti usuariu tien permisos segregaos pa agüeyar datos en los axentes de su grupu, crear incidentes dientru d'aquellos grupos sobre los que tenga acceso y a&ntilde;adir notes en incidentes o de terceros.";
+$help_label["users_msg2"]="Esti usuariu tien permisos segregaos pa ag&uuml;eyar datos en los axentes de su grupu, crear incidentes dientru d'aquellos grupos sobre los que tenga acceso y a&ntilde;adir notes en incidentes o de terceros.";
 $help_label["db_purge1"]="Esti bot&oacute;n resfresca la informaci&oacute;n sobre el usu de la Base de Datos a lo llargu del tiempu";
 $help_label["db_purge0"]="Use esti control pa selecionar un axente. Ye necesariu selecionar un axente tantu pa obtener informaci&oacute;n de la Base de Datos como pa borrar datos de la misma";
 $lang_label["profiles"]="Perfiles";
@@ -314,7 +314,7 @@ $lang_label["create_profile"]="Crear perfil";
 $lang_label["profile_name"]="Nome del perfil";
 $lang_label["pandora_management"]="Xesti&oacute;n de Pandora";
 $lang_label["manage_db"]="Xesti&oacute;n de BD";
-$lang_label["incident_view"]="Agüeyar incidentes";
+$lang_label["incident_view"]="Ag&uuml;eyar incidentes";
 $lang_label["incident_edit"]="Editar incidentes";
 $lang_label["agent_edit"]="Editar axentes";
 $lang_label["alert_edit"]="Editar alertes";
@@ -368,7 +368,7 @@ $lang_label["statistics"]="Estad&iacute;stiques";
 $lang_label["incident_priority"]="Prioridaes de los incidentes";
 $lang_label["copy"]="Copiar";
 $lang_label["choose_agent"]="Escoxa axente";
-$lang_label["press_db_info"]="Pulse equ&iacute; pa agüeyar informaci&oacute;n de la BD como texto";
+$lang_label["press_db_info"]="Pulse equ&iacute; pa ag&uuml;eyar informaci&oacute;n de la BD como texto";
 $lang_label["event_statistics"]="Estad&iacute;stiques de eventos";
 $lang_label["deletedata"]="Borrar datos";
 $lang_label["source"]="Orixen";
@@ -554,5 +554,4 @@ $lang_label["graph_order"]="Orden del gr&aacute;ficu";
 $lang_label["truetype"]="Fontes truetype";
 $lang_label["right_left"]="dre. a manz.";
 $lang_label["left_right"]="manz. a dre.";
-$lang_label["enabled"]="habilit&aacute;u";
 ?>

pandora_console/include/languages/language_ca.php

@@ -245,9 +245,9 @@ $lang_label["doit"]="Fes-ho!";
 $lang_label["add"]="Afegeix";
 $lang_label["db_purge_event"]="Purgar la base de dades d'events";
 $lang_label["db_event"]="Event de la base de dades";
-$lang_label["max_min"]="Max/Min";
+$lang_label["max_min"]="Màx/Mín";
-$lang_label["max"]="Màxim";
+$lang_label["max"]="Màxim";
-$lang_label["min"]="Mínim";
+$lang_label["min"]="Mínim";
 $lang_label["med"]="Mitjana";
 $lang_label["month_graph"]="Gràfica mensual";
 $lang_label["week_graph"]="Gràfica setmanal";

pandora_console/include/languages/language_es_la.php

@@ -116,7 +116,7 @@ $lang_label["description"] ="Descripción";
 $lang_label["last_fired"]="Lanzada por última vez";
 $lang_label["type"]="Tipo";
 $lang_label["last_contact"]="Último contacto";
-$lang_label["last_data_chunk"]="Contenido de los ultimos paquetes enviado por el agente : ";
+$lang_label["last_data_chunk"]="Contenido de los últimos paquetes enviados por el agente: ";
 $lang_label["graph"]="Gráfica";
 $lang_label["raw_data"]="Datos";
 $lang_label["data"]="Datos";
@@ -283,8 +283,8 @@ $lang_label["add"]="Añadir";
 $lang_label["db_purge_event"]="Limpieza de la Base de Datos de eventos";
 $lang_label["db_event"]="BBDD de eventos";
 $lang_label["max_min"]="Máx/Mín";
-$lang_label["max"]="Máximo";
+$lang_label["max"]="Máximo";
-$lang_label["min"]="Mínimo";
+$lang_label["min"]="Mínimo";
 $lang_label["med"]="Media";
 $lang_label["month_graph"]="Gráfica mensual";
 $lang_label["week_graph"]="Gráfica semanal";
@@ -615,8 +615,6 @@ $lang_label["graph_order"]="Orden del gráfico";
 $lang_label["truetype"]="Fuentes truetype";
 $lang_label["right_left"]="der. a izq.";
 $lang_label["left_right"]="izq. a der.";
-$lang_label["enabled"]="habilitado";
-$lang_label["disabled"]="deshabilitado";
 
 global $lang_label;
 global $help_label;

pandora_console/include/languages/language_fr.php

@@ -609,14 +609,12 @@ $lang_label["del_server_ok"]="Serveur éliminé avec succès";
 $lang_label["del_server_no"]=" Pandora a rencontré un problème pour éliminer le serveur ";
 $lang_label["groups"]="groupes";
 $lang_label["other"]="Autre";
-$lang_label["icon"]="Icône";
+$lang_label["icon"]="Icône";
 $lang_label["agent_exists"]="Cet agent existe déjà";
 $lang_label["graph_order"]="Ordre du tableau";
 $lang_label["truetype"]="Polices truetype";
 $lang_label["right_left"]="dr. a gau.";
 $lang_label["left_right"]="gau. a dr.";
-$lang_label["enabled"]="habilité";
-$lang_label["disabled"]="deshabilité";
 
 global $lang_label;
 global $help_label;

pandora_console/include/languages/language_pt_br.php

@@ -249,9 +249,9 @@ $lang_label["add"] = "Adicionar";
 $lang_label["db_purge_event"] = "Limpeza da Base de Dados de eventos";
 $lang_label["db_event"] = "BD de eventos";
 $lang_label["max_min"] = "Máx/Mín";
-$lang_label["max"] = "Máximo";
+$lang_label["max"] = "Máximo";
-$lang_label["min"] = "Mínimo";
+$lang_label["min"] = "Mínimo";
-$lang_label["med"] = "Média";
+$lang_label["med"] = "Média";
 $lang_label["month_graph"] = "Gráfico mensal";
 $lang_label["week_graph"] = "Gráfico Semanal";
 $lang_label["day_graph"] = "Gráfico Diário";
@@ -554,8 +554,8 @@ $lang_label["icon"] = "ícone";
 $lang_label["agent_exists"] = "O agente já existe";
 $lang_label["graph_order"] = "Ordem do gráfico";
 $lang_label["truetype"] = "Fontes truetype";
-$lang_label["right_left"]="Dir. à  Esq."; // direita à  esquerda
+$lang_label["right_left"]="Dir. à  Esq."; // direita à  esquerda
-$lang_label["left_right"]="Esq. à  Dir."; // esquerda à  direita  
+$lang_label["left_right"]="Esq. à  Dir."; // esquerda à  direita
 
 global $lang_label;
 global $help_label;

pandora_console/reporting/jpgraph/imgdata_balls.inc

@@ -4,51 +4,49 @@
 // Description:	Base64 encoded images for small round markers
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_balls.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_balls.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class ImgData_Balls extends ImgData {
-    var $name = 'Round Balls';
+    protected $name = 'Round Balls';
-    var $an = array(MARK_IMG_LBALL => 'imgdata_large',
+    protected $an = array(MARK_IMG_LBALL => 'imgdata_large',
 		    MARK_IMG_MBALL => 'imgdata_small',
 		    MARK_IMG_SBALL => 'imgdata_xsmall',
 		    MARK_IMG_BALL => 'imgdata_xsmall');
-    var $colors_1 = array('blue','lightblue','brown','darkgreen',
+    protected $colors,$index,$maxidx;
+    private $colors_1 = array('blue','lightblue','brown','darkgreen',
 			      'green','purple','red','gray','yellow','silver','gray');
-    var $index_1  = array('blue'=>9,'lightblue'=>1,'brown'=>6,'darkgreen'=>7,
+    private $index_1  = array('blue'=>9,'lightblue'=>1,'brown'=>6,'darkgreen'=>7,
 			      'green'=>8,'purple'=>4,'red'=>0,'gray'=>5,'silver'=>3,'yellow'=>2);
-    var $maxidx_1 = 9 ;
+    private $maxidx_1 = 9 ;
 
-    var $colors_2 = array('blue','bluegreen','brown','cyan',
+    private $colors_2 = array('blue','bluegreen','brown','cyan',
 			  'darkgray','greengray','gray','green',
 			  'greenblue','lightblue','lightred',
 			  'purple','red','white','yellow');
 			  
 	
-    var $index_2 =  array('blue'=>9,'bluegreen'=>13,'brown'=>8,'cyan'=>12,
+    private $index_2 =  array('blue'=>9,'bluegreen'=>13,'brown'=>8,'cyan'=>12,
 			  'darkgray'=>5,'greengray'=>6,'gray'=>2,'green'=>10,
 			  'greenblue'=>3,'lightblue'=>1,'lightred'=>14,
 			  'purple'=>7,'red'=>0,'white'=>11,'yellow'=>4);
 			
-    var $maxidx_2 = 14 ;
+    private $maxidx_2 = 14 ;
 
 
-    var $colors_3 = array('bluegreen','cyan','darkgray','greengray',
+    private $colors_3 = array('bluegreen','cyan','darkgray','greengray',
 			  'gray','graypurple','green','greenblue','lightblue',
 			  'lightred','navy','orange','purple','red','yellow');
 	
-    var $index_3 = array('bluegreen'=>1,'cyan'=>11,'darkgray'=>14,'greengray'=>10,
+    private $index_3 = array('bluegreen'=>1,'cyan'=>11,'darkgray'=>14,'greengray'=>10,
 			 'gray'=>3,'graypurple'=>4,'green'=>9,'greenblue'=>7,
 			 'lightblue'=>13,'lightred'=>0,'navy'=>2,'orange'=>12,
 			 'purple'=>8,'red'=>5,'yellow'=>6);
-    var $maxidx_3 = 14 ;
+    private $maxidx_3 = 14 ;
 
-    var $colors,$index,$maxidx;
+    protected $imgdata_large, $imgdata_small, $imgdata_xsmall ;
-    var $imgdata_large ;
-    var $imgdata_small ;
-    var $imgdata_xsmall ;
 
 
     function GetImg($aMark,$aIdx) {

pandora_console/reporting/jpgraph/imgdata_bevels.inc

@@ -4,20 +4,20 @@
 // Description:	Base64 encoded images for round bevels
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_bevels.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_bevels.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class ImgData_Bevels extends ImgData {
-    var $name = 'Round Bevels';
+    protected $name = 'Round Bevels';
-    var $an = array(MARK_IMG_BEVEL => 'imgdata');
+    protected $an = array(MARK_IMG_BEVEL => 'imgdata');
     
-    var $colors = array('green','purple','orange','red','yellow');
+    protected $colors = array('green','purple','orange','red','yellow');
-    var $index  = array('green'=>1,'purple'=>4,'orange'=>2,'red'=>0,'yellow'=>3);
+    protected $index  = array('green'=>1,'purple'=>4,'orange'=>2,'red'=>0,'yellow'=>3);
-    var $maxidx = 4 ;
+    protected $maxidx = 4 ;
 
-    var $imgdata ;
+    protected $imgdata ;
 
     function ImgData_Bevels() {
 //==========================================================

pandora_console/reporting/jpgraph/imgdata_diamonds.inc

@@ -4,21 +4,21 @@
 // Description:	Base64 encoded images for diamonds
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_diamonds.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_diamonds.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class ImgData_Diamonds extends ImgData {
-    var $name = 'Diamonds';
+    protected $name = 'Diamonds';
-    var $an = array(MARK_IMG_DIAMOND =>'imgdata');
+    protected $an = array(MARK_IMG_DIAMOND =>'imgdata');
-    var $colors = array('lightblue','darkblue','gray', 
+    protected $colors = array('lightblue','darkblue','gray', 
 			'blue','pink','purple','red','yellow');
-    var $index  = array('lightblue' =>7,'darkblue'=>2,'gray'=>6, 
+    protected $index  = array('lightblue' =>7,'darkblue'=>2,'gray'=>6, 
 			'blue'=>4,'pink'=>1,'purple'=>5,'red'=>0,'yellow'=>3);
 
-    var $maxidx = 7 ;
+    protected $maxidx = 7 ;
-    var $imgdata ;
+    protected $imgdata ;
 
     function ImgData_Diamonds() {
 //==========================================================

pandora_console/reporting/jpgraph/imgdata_pushpins.inc

@@ -4,21 +4,21 @@
 // Description:	Base64 encoded images for pushpins
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_pushpins.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_pushpins.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class ImgData_PushPins extends ImgData {
-    var $name = 'Push pins';
+    protected $name = 'Push pins';
-    var $an = array(MARK_IMG_PUSHPIN => 'imgdata_small',
+    protected $an = array(MARK_IMG_PUSHPIN => 'imgdata_small',
 		    MARK_IMG_SPUSHPIN => 'imgdata_small',
 		    MARK_IMG_LPUSHPIN => 'imgdata_large');
 
-    var $colors = array('blue','green','orange','pink','red');
+    protected $colors = array('blue','green','orange','pink','red');
-    var $index  = array('red' => 0, 'orange' => 1, 'pink' => 2, 'blue' => 3, 'green' => 4 ) ;
+    protected $index  = array('red' => 0, 'orange' => 1, 'pink' => 2, 'blue' => 3, 'green' => 4 ) ;
-    var $maxidx = 4 ;
+    protected $maxidx = 4 ;
-    var $imgdata_large, $imgdata_small ;
+    protected $imgdata_large, $imgdata_small ;
 
     function ImgData_PushPins() {
 

pandora_console/reporting/jpgraph/imgdata_squares.inc

@@ -4,21 +4,21 @@
 // Description:	Base64 encoded images for squares
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_squares.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_squares.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class ImgData_Squares extends ImgData {
-    var $name = 'Squares';
+    protected $name = 'Squares';
-    var $an = array(MARK_IMG_SQUARE =>'imgdata');
+    protected $an = array(MARK_IMG_SQUARE =>'imgdata');
     
-    var $colors = array('bluegreen','blue','green', 
+    protected $colors = array('bluegreen','blue','green', 
 			'lightblue','orange','purple','red','yellow');
-    var $index  = array('bluegreen' =>2,'blue'=>5,'green'=>6, 
+    protected $index  = array('bluegreen' =>2,'blue'=>5,'green'=>6, 
 			'lightblue'=>0,'orange'=>7,'purple'=>4,'red'=>3,'yellow'=>1);
-    var $maxidx = 7 ;
+    protected $maxidx = 7 ;
-    var $imgdata ;
+    protected $imgdata ;
 
     function ImgData_Squares () {
 //==========================================================

pandora_console/reporting/jpgraph/imgdata_stars.inc

@@ -4,21 +4,21 @@
 // Description:	Base64 encoded images for stars
 // Created: 	2003-03-20
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: imgdata_stars.inc 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: imgdata_stars.inc 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 
 class ImgData_Stars extends ImgData {
-    var $name = 'Stars';
+    protected $name = 'Stars';
-    var $an = array(MARK_IMG_STAR => 'imgdata');
+    protected $an = array(MARK_IMG_STAR => 'imgdata');
 
-    var $colors = array('bluegreen','lightblue','purple','blue','green','pink','red','yellow');
+    protected $colors = array('bluegreen','lightblue','purple','blue','green','pink','red','yellow');
-    var $index  = array('bluegreen'=>3,'lightblue'=>4,'purple'=>1, 
+    protected $index  = array('bluegreen'=>3,'lightblue'=>4,'purple'=>1, 
 			'blue'=>5,'green'=>0,'pink'=>7,'red'=>2,'yellow'=>6);
-    var $maxidx = 7 ;
+    protected $maxidx = 7 ;
-    var $imgdata ;
+    protected $imgdata ;
 
     function ImgData_Stars() {
 //==========================================================

pandora_console/reporting/jpgraph/jpgraph_antispam-digits.php

@@ -4,14 +4,15 @@
 // Description:	Genarate anti-spam challenge
 // Created: 	2004-10-07
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_antispam-digits.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_antispam-digits.php 629 2006-05-26 00:05:28Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class HandDigits {
-    var $digits_thumb30x30 = array();
+    public $digits = array();
-    var $iHeight=30, $iWidth=30;
+    public $iHeight=30, $iWidth=30;
+
     function HandDigits() {
 //==========================================================
 // d6-small.jpg

pandora_console/reporting/jpgraph/jpgraph_antispam.php

@@ -4,14 +4,15 @@
 // Description:	Genarate anti-spam challenge
 // Created: 	2004-10-07
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_antispam.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_antispam.php 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 
 class HandDigits {
-    var $chars = array();
+    public $chars = array();
-    var $iHeight=30, $iWidth=30;
+    public $iHeight=30, $iWidth=30;
+
     function HandDigits() {
 
 //==========================================================
@@ -545,18 +546,14 @@ $this->chars['q'][1]=
 
 class AntiSpam {
 
-    var $iData='';
+    private $iData='';
-    var $iDD=null;
+    private $iDD=null;
 
     function AntiSpam($aData='') {
 	$this->iData = $aData;
 	$this->iDD = new HandDigits();	
     }
 
-    function Set($aData) {
-	$this->iData = $aData;
-    }
-
     function Rand($aLen) {
 	$d='';
 	for($i=0; $i < $aLen; ++$i) {
@@ -576,7 +573,7 @@ class AntiSpam {
 	return $d;
     }
 
-    function Stroke($aStrokeFileName="") {
+    function Stroke() {
 
 	$n=strlen($this->iData);
 	if( $n==0 ) {
@@ -606,19 +603,9 @@ class AntiSpam {
 	}
 
 	imagecopy($resimg,$img,2,2,0,0,$start, $this->iDD->iHeight);
-
-	if( $aStrokeFileName!="" ) {
-	    if( file_exists($aStrokeFileName) ) {
-		if( !@unlink($aStrokeFileName) )
-		    return false;
-	    }
-	    imagejpeg($resimg,$aStrokeFileName);
-	    return;
-	}
-
 	header("Content-type: image/jpeg");
-	$res=imagejpeg($resimg);
+	imagejpeg($resimg);
-	return $res;
+	return true;
     }
 }
 

pandora_console/reporting/jpgraph/jpgraph_bar.php

@@ -4,7 +4,7 @@
 // Description:	Bar plot extension for JpGraph
 // Created: 	2001-01-08
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_bar.php 334 2005-12-15 22:34:17Z ljp $
+// Ver:		$Id: jpgraph_bar.php 634 2006-05-26 00:59:09Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -29,22 +29,22 @@ DEFINE('PATTERN_STRIPE2',10);
 // Description: Main code to produce a bar plot 
 //===================================================
 class BarPlot extends Plot {
-    var $width=0.4; // in percent of major ticks
+    public $fill=false,$fill_color="lightblue"; // Default is to fill with light blue
-    var $abswidth=-1; // Width in absolute pixels
+    public $iPattern=-1,$iPatternDensity=80,$iPatternColor='black';
-    var $fill=false,$fill_color="lightblue"; // Default is to fill with light blue
+    public $valuepos='top';
-    var $ybase=0; // Bars start at 0 
+    public $grad=false,$grad_style=1;
-    var $align="center";
+    public $grad_fromcolor=array(50,50,200),$grad_tocolor=array(255,255,255);
-    var $grad=false,$grad_style=1;
+    protected $width=0.4; // in percent of major ticks
-    var $grad_fromcolor=array(50,50,200),$grad_tocolor=array(255,255,255);
+    protected $abswidth=-1; // Width in absolute pixels
-    var $bar_shadow=false;
+    protected $ybase=0; // Bars start at 0 
-    var $bar_shadow_color="black";
+    protected $align="center";
-    var $bar_shadow_hsize=3,$bar_shadow_vsize=3;	
+    protected $bar_shadow=false;
-    var $valuepos='top';
+    protected $bar_shadow_color="black";
-    var $iPattern=-1,$iPatternDensity=80,$iPatternColor='black';
+    protected $bar_shadow_hsize=3,$bar_shadow_vsize=3;	
 	
 //---------------
 // CONSTRUCTOR
-    function BarPlot(&$datay,$datax=false) {
+    function BarPlot($datay,$datax=false) {
 	$this->Plot($datay,$datax);		
 	++$this->numpoints;
     }
@@ -74,7 +74,7 @@ class BarPlot extends Plot {
 	$this->ybase=$aYStartValue;
     }
 	
-    function Legend(&$graph) {
+    function Legend($graph) {
 	if( $this->grad && $this->legend!="" && !$this->fill ) {
 	    $color=array($this->grad_fromcolor,$this->grad_tocolor);
 	    // In order to differentiate between gradients and cooors specified as an RGB triple
@@ -110,11 +110,9 @@ class BarPlot extends Plot {
     }
 
     // Gets called before any axis are stroked
-    function PreStrokeAdjust(&$graph) {
+    function PreStrokeAdjust($graph) {
 	parent::PreStrokeAdjust($graph);
 
-	$cn = strtolower(get_class($this));
-
 	// If we are using a log Y-scale we want the base to be at the
 	// minimum Y-value unless the user have specifically set some other
 	// value than the default.
@@ -137,9 +135,8 @@ class BarPlot extends Plot {
 		elseif( $this->align == "right" )
 		    $graph->SetTextScaleOff(1-$this->width);			
 	    }
-
 	}
-	elseif( $cn !== 'accbarplot' && $cn !== 'groupbarplot') {
+	elseif( ($this instanceof AccBarPlot) || ($this instanceof GroupBarPlot) ) { 
 	    // We only set an absolute width for linear and int scale
 	    // for text scale the width will be set to a fraction of
 	    // the majstep width.
@@ -166,8 +163,13 @@ class BarPlot extends Plot {
     }	
 	
     // Specify width as fractions of the major stepo size
-    function SetWidth($aFractionWidth) {
+    function SetWidth($aWidth) {
-	$this->width=$aFractionWidth;
+	if( $aWidth > 1 ) {
+	    // Interpret this as absolute width
+	    $this->abswidth=$aWidth;
+	}
+	else
+	    $this->width=$aWidth;
     }
 	
     // Specify width in absolute pixels. If specified this
@@ -264,18 +266,18 @@ class BarPlot extends Plot {
 		break;
 	    case PATTERN_STRIPE1:
 		$aPatternValue= 5;
-		$aDensity = 95;
+		$aDensity = 90;
 		break;
 	    case PATTERN_STRIPE2:
 		$aPatternValue= 5;
-		$aDensity = 85;
+		$aDensity = 75;
 		break;
 	    default:
 		JpGraphError::Raise('Unknown pattern specified in call to BarPlot::SetPattern()');
 	}
     }
 
-    function Stroke(&$img,&$xscale,&$yscale) { 
+    function Stroke($img,$xscale,$yscale) { 
 		
 	$numpoints = count($this->coords[0]);
 	if( isset($this->coords[1]) ) {
@@ -305,7 +307,7 @@ class BarPlot extends Plot {
 	else
 	    $abswidth=round($this->width*$xscale->scale_factor,0);
 
-	// Count potential pattern array to avoid doing the count for each iteration
+	// Count pontetial pattern array to avoid doing the count for each iteration
 	if( is_array($this->iPattern) ) {
 	    $np = count($this->iPattern);
 	}
@@ -331,7 +333,6 @@ class BarPlot extends Plot {
 		elseif($this->align=="right")
 		    $x -= $abswidth;			
 	    }
-
 */
 	    // Stroke fill color and fill gradient
 	    $pts=array(
@@ -511,7 +512,7 @@ class BarPlot extends Plot {
 	    }	    	    
 	    if( !empty($this->csimtargets[$i]) ) {
 		$this->csimareas .= '<area shape="poly" coords="'.$csimcoord.'" ';    	    
-		$this->csimareas .= " href=\"".$this->csimtargets[$i]."\"";
+		$this->csimareas .= " href=\"".htmlentities($this->csimtargets[$i])."\"";
 		$sval='';
 		if( !empty($this->csimalts[$i]) ) {
 		    $sval=sprintf($this->csimalts[$i],$this->coords[0][$i]);
@@ -529,13 +530,11 @@ class BarPlot extends Plot {
 // Description: Produce grouped bar plots
 //===================================================
 class GroupBarPlot extends BarPlot {
-    var $plots;
+    private $plots, $nbrplots=0;
-    var $width=0.7;
-    var $nbrplots=0;
-    var $numpoints;
 //---------------
 // CONSTRUCTOR
     function GroupBarPlot($plots) {
+	$this->width=0.7;
 	$this->plots = $plots;
 	$this->nbrplots = count($plots);
 	if( $this->nbrplots < 1 ) {
@@ -547,16 +546,16 @@ class GroupBarPlot extends BarPlot {
 	    }
 	}
 	$this->numpoints = $plots[0]->numpoints;
+	$this->width=0.7;
     }
 
 //---------------
 // PUBLIC METHODS	
-    function Legend(&$graph) {
+    function Legend($graph) {
 	$n = count($this->plots);
 	for($i=0; $i < $n; ++$i) {
-	    $c = strtolower(get_class($this->plots[$i]));
+	    $c = get_class($this->plots[$i]);
-	    $sc = is_subclass_of($this->plots[$i],'BarPlot') || is_subclass_of($this->plots[$i],'barplot');
+	    if( !($this->plots[$i] instanceof BarPlot) ) {
-	    if( $c !== 'barplot' && !$sc ) {
 		JpGraphError::Raise('One of the objects submitted to GroupBar is not a BarPlot. Make sure that you create the Group Bar plot from an array of BarPlot or AccBarPlot objects. (Class = '.$c.')');
 	    }
 	    $this->plots[$i]->DoLegend($graph);
@@ -595,10 +594,11 @@ class GroupBarPlot extends BarPlot {
     }
 	
     // Stroke all the bars next to each other
-    function Stroke(&$img,&$xscale,&$yscale) { 
+    function Stroke($img,$xscale,$yscale) { 
 	$tmp=$xscale->off;
 	$n = count($this->plots);
 	$subwidth = $this->width/$this->nbrplots ; 
+
 	for( $i=0; $i < $n; ++$i ) {
 	    $this->plots[$i]->ymin=$this->ybase;
 	    $this->plots[$i]->SetWidth($subwidth);
@@ -608,8 +608,7 @@ class GroupBarPlot extends BarPlot {
 	    // If we assume it is always one the positioning will work
 	    // fine with a text scale but this will not work with
 	    // arbitrary linear scale
-	    $xscale->off = $tmp+$i*round(/*$xscale->ticks->major_step* */
+	    $xscale->off = $tmp+$i*round($xscale->scale_factor* $subwidth);
-					$xscale->scale_factor* $subwidth);
 	    $this->plots[$i]->Stroke($img,$xscale,$yscale);
 	}
 	$xscale->off=$tmp;
@@ -621,7 +620,7 @@ class GroupBarPlot extends BarPlot {
 // Description: Produce accumulated bar plots
 //===================================================
 class AccBarPlot extends BarPlot {
-    var $plots=null,$nbrplots=0,$numpoints=0;
+    private $plots=null,$nbrplots=0;
 //---------------
 // CONSTRUCTOR
     function AccBarPlot($plots) {
@@ -641,11 +640,11 @@ class AccBarPlot extends BarPlot {
 
 //---------------
 // PUBLIC METHODS	
-    function Legend(&$graph) {
+    function Legend($graph) {
 	$n = count($this->plots);
 	for( $i=$n-1; $i >= 0; --$i ) {
-	    $c = strtolower(get_class($this->plots[$i]));
+	    $c = get_class($this->plots[$i]);
-	    if( $c !== 'barplot' ) {
+	    if( !($this->plots[$i] instanceof BarPlot) ) {
 		JpGraphError::Raise('One of the objects submitted to AccBar is not a BarPlot. Make sure that you create the AccBar plot from an array of BarPlot objects.(Class='.$c.')');
 	    }	    
 	    $this->plots[$i]->DoLegend($graph);
@@ -668,9 +667,15 @@ class AccBarPlot extends BarPlot {
 	    // individual plots max y-value since that
 	    // would in most cases give to large y-value.
 	    $y=0;
+	    if( !isset($this->plots[0]->coords[0][$i]) ) {
+		JpGraphError::RaiseL(2014);
+	    }
 	    if( $this->plots[0]->coords[0][$i] > 0 )
 		$y=$this->plots[0]->coords[0][$i];
 	    for( $j = 1; $j < $this->nbrplots; $j++ ) {
+		if( !isset($this->plots[$j]->coords[0][$i]) ) {
+		    JpGraphError::RaiseL(2014);
+		}
 		if( $this->plots[$j]->coords[0][$i] > 0 )
 		    $y += $this->plots[$j]->coords[0][$i];
 	    }
@@ -700,8 +705,11 @@ class AccBarPlot extends BarPlot {
 	    // It would be wrong to just add the
 	    // individual plots max y-value since that
 	    // would in most cases give to large y-value.
+	    $y=0;
+	    if( $this->plots[0]->coords[0][$i] < 0 )
 		$y=$this->plots[0]->coords[0][$i];
 	    for( $j = 1; $j < $this->nbrplots; $j++ ) {
+		if( $this->plots[$j]->coords[0][$i] < 0 )
 		    $y += $this->plots[ $j ]->coords[0][$i];
 	    }
 	    $ymin[$i] = $y;
@@ -714,7 +722,7 @@ class AccBarPlot extends BarPlot {
     }
 
     // Stroke acc bar plot
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 	$pattern=NULL;
 	$img->SetLineWeight($this->weight);
 	for($i=0; $i < $this->numpoints-1; $i++) {
@@ -856,6 +864,7 @@ class AccBarPlot extends BarPlot {
 		    if( ! empty($this->plots[$j]->csimtargets[$i]) ) {
 			$this->csimareas.= '<area shape="poly" coords="'.$csimcoord.'" '; 
 			$this->csimareas.= " href=\"".$this->plots[$j]->csimtargets[$i]."\"";
+			$sval='';
 			if( !empty($this->plots[$j]->csimalts[$i]) ) {
 			    $sval=sprintf($this->plots[$j]->csimalts[$i],$this->plots[$j]->coords[0][$i]);
 			    $this->csimareas .= " title=\"$sval\" ";

pandora_console/reporting/jpgraph/jpgraph_canvas.php

@@ -4,7 +4,7 @@
 // Description:	Canvas drawing extension for JpGraph
 // Created: 	2001-01-08
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_canvas.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_canvas.php 626 2006-05-08 19:06:19Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -39,8 +39,30 @@ class CanvasGraph extends Graph {
 		$this->texts[$i]->Stroke($this->img);
 	    }
 	}		
+	if( $this->iTables !== null ) {
+	    for($i=0; $i < count($this->iTables); ++$i) {
+		$this->iTables[$i]->Stroke($this->img);
+	    }   
+	}
 	$this->StrokeTitles();
 
+	// If the filename is the predefined value = '_csim_special_'
+	// we assume that the call to stroke only needs to do enough
+	// to correctly generate the CSIM maps.
+	// We use this variable to skip things we don't strictly need
+	// to do to generate the image map to improve performance
+	// a best we can. Therefor you will see a lot of tests !$_csim in the
+	// code below.
+	$_csim = ($aStrokeFileName===_CSIM_SPECIALFILE);
+
+	// We need to know if we have stroked the plot in the
+	// GetCSIMareas. Otherwise the CSIM hasn't been generated
+	// and in the case of GetCSIM called before stroke to generate
+	// CSIM without storing an image to disk GetCSIM must call Stroke.
+	$this->iHasStroked = true;
+
+	if( !$_csim ) {
+
 	    // Should we do any final image transformation
 	    if( $this->iImgTrans ) {
 		if( !class_exists('ImgTrans') ) {
@@ -67,6 +89,8 @@ class CanvasGraph extends Graph {
 		return true;
 	    }
 	}
+    }
 } // Class
+
 /* EOF */
 ?>

pandora_console/reporting/jpgraph/jpgraph_canvtools.php

@@ -4,7 +4,7 @@
 // Description:	Some utilities for text and shape drawing on a canvas
 // Created: 	2002-08-23
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_canvtools.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_canvtools.php 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -23,12 +23,12 @@ DEFINE('CORNER_BOTTOMLEFT',3);
 //===================================================
  
 class CanvasScale {
-    var $g;
+    private $g;
-    var $w,$h;
+    private $w,$h;
-    var $ixmin=0,$ixmax=10,$iymin=0,$iymax=10;
+    private $ixmin=0,$ixmax=10,$iymin=0,$iymax=10;
 
-    function CanvasScale(&$graph,$xmin=0,$xmax=10,$ymin=0,$ymax=10) {
+    function CanvasScale($graph,$xmin=0,$xmax=10,$ymin=0,$ymax=10) {
-	$this->g = &$graph;
+	$this->g = $graph;
 	$this->w = $graph->img->width;
 	$this->h = $graph->img->height;
 	$this->ixmin = $xmin;
@@ -68,12 +68,12 @@ class CanvasScale {
 // Description: Methods to draw shapes on canvas
 //===================================================
 class Shape {
-    var $img,$scale;
+    private $img,$scale;
 
-    function Shape(&$aGraph,&$scale) {
+    function Shape($aGraph,$scale) {
-	$this->img = &$aGraph->img;
+	$this->img = $aGraph->img;
 	$this->img->SetColor('black');
-	$this->scale = &$scale;
+	$this->scale = $scale;
     }
 
     function SetColor($aColor) {
@@ -374,11 +374,11 @@ class Shape {
 // rounded, possible filled, rectangle.
 //===================================================
 class CanvasRectangleText {
-    var $ix,$iy,$iw,$ih,$ir=4;
+    private $ix,$iy,$iw,$ih,$ir=4;
-    var $iTxt,$iColor='black',$iFillColor='',$iFontColor='black';
+    private $iTxt,$iColor='black',$iFillColor='',$iFontColor='black';
-    var $iParaAlign='center';
+    private $iParaAlign='center';
-    var $iAutoBoxMargin=5;
+    private $iAutoBoxMargin=5;
-    var $iShadowWidth=3,$iShadowColor='';
+    private $iShadowWidth=3,$iShadowColor='';
 
     function CanvasRectangleText($aTxt='',$xl=0,$yt=0,$w=0,$h=0) {
 	$this->iTxt = new Text($aTxt);

pandora_console/reporting/jpgraph/jpgraph_date.php

@@ -4,7 +4,7 @@
 // Description:	Classes to handle Date scaling
 // Created: 	2005-05-02
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_date.php 220 2005-10-15 16:53:53Z ljp $
+// Ver:		$Id: jpgraph_date.php 573 2006-03-04 10:41:59Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -48,9 +48,9 @@ DEFINE('SECPERMIN',60);
 
 
 class DateScale extends LinearScale {
-    var $date_format = '';
+    private $date_format = '';
-    var $iStartAlign = false, $iEndAlign = false;
+    private $iStartAlign = false, $iEndAlign = false;
-    var $iStartTimeAlign = false, $iEndTimeAlign = false;
+    private $iStartTimeAlign = false, $iEndTimeAlign = false;
 
 //---------------
 // CONSTRUCTOR
@@ -377,6 +377,7 @@ class DateScale extends LinearScale {
     // Overrides the automatic determined date format. Must be a valid date() format string
     function SetDateFormat($aFormat) {
 	$this->date_format = $aFormat;
+	$this->ticks->SetLabelDateFormat($this->date_format);
     }
 
     function SetDateAlign($aStartAlign,$aEndAlign=false) {
@@ -396,7 +397,9 @@ class DateScale extends LinearScale {
     }
 
 
-    function AutoScale(&$img,$aStartTime,$aEndTime,$aNumSteps) {
+    function AutoScale($img,$aStartTime,$aEndTime,$aNumSteps,$_adummy=false) {
+	// We need to have one dummy argument to make the signature of AutoScale()
+	// identical to LinearScale::AutoScale
 	if( $aStartTime == $aEndTime ) {
 	    // Special case when we only have one data point.
 	    // Create a small artifical intervall to do the autoscaling
@@ -427,7 +430,8 @@ class DateScale extends LinearScale {
 	*/
 	
 	if( $this->iStartTimeAlign !== false && $this->iStartAlign !== false ) {
-	    JpGraphError::Raise('It is only possible to use either SetDateAlign() or SetTimeAlign() but not both');
+	    JpGraphError::RaiseL(3001);
+//('It is only possible to use either SetDateAlign() or SetTimeAlign() but not both');
 	}
 
 	if( $this->iStartTimeAlign !== false ) {

pandora_console/reporting/jpgraph/jpgraph_error.php

@@ -4,7 +4,7 @@
 // Description:	Error plot extension for JpGraph
 // Created: 	2001-01-08
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_error.php 88 2005-08-07 17:18:51Z ljp $
+// Ver:		$Id: jpgraph_error.php 462 2006-02-04 12:07:05Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -16,10 +16,10 @@
 // each datapoint
 //===================================================
 class ErrorPlot extends Plot {
-    var $errwidth=2;
+    private $errwidth=2;
 //---------------
 // CONSTRUCTOR
-    function ErrorPlot(&$datay,$datax=false) {
+    function ErrorPlot($datay,$datax=false) {
 	$this->Plot($datay,$datax);
 	$this->numpoints /= 2;
     }
@@ -27,7 +27,7 @@ class ErrorPlot extends Plot {
 // PUBLIC METHODS
 	
     // Gets called before any axis are stroked
-    function PreStrokeAdjust(&$graph) {
+    function PreStrokeAdjust($graph) {
 	if( $this->center ) {
 	    $a=0.5; $b=0.5;
 	    ++$this->numpoints;			
@@ -40,14 +40,15 @@ class ErrorPlot extends Plot {
     }
 	
     // Method description
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 	$numpoints=count($this->coords[0])/2;
 	$img->SetColor($this->color);
 	$img->SetLineWeight($this->weight);	
 
 	if( isset($this->coords[1]) ) {
 	    if( count($this->coords[1])!=$numpoints )
-		JpGraphError::Raise("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
+		JpGraphError::RaiseL(2003,count($this->coords[1]),$numpoints);
+//("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
 	    else
 		$exist_x = true;
 	}
@@ -84,10 +85,10 @@ class ErrorPlot extends Plot {
 // BACKWARD COMPATIBILITY
 //===================================================
 class ErrorLinePlot extends ErrorPlot {
-    var $line=null;
+    public $line=null;
 //---------------
 // CONSTRUCTOR
-    function ErrorLinePlot(&$datay,$datax=false) {
+    function ErrorLinePlot($datay,$datax=false) {
 	$this->ErrorPlot($datay,$datax);
 	// Calculate line coordinates as the average of the error limits
 	$n = count($datay);
@@ -99,13 +100,13 @@ class ErrorLinePlot extends ErrorPlot {
 
 //---------------
 // PUBLIC METHODS
-    function Legend(&$graph) {
+    function Legend($graph) {
 	if( $this->legend != "" )
 	    $graph->legend->Add($this->legend,$this->color);
 	$this->line->Legend($graph);
     }
 			
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 	parent::Stroke($img,$xscale,$yscale);
 	$this->line->Stroke($img,$xscale,$yscale);
     }
@@ -117,16 +118,16 @@ class ErrorLinePlot extends ErrorPlot {
 // Description: Combine a line and error plot
 //===================================================
 class LineErrorPlot extends ErrorPlot {
-    var $line=null;
+    public $line=null;
 //---------------
 // CONSTRUCTOR
     // Data is (val, errdeltamin, errdeltamax)
-    function LineErrorPlot(&$datay,$datax=false) {
+    function LineErrorPlot($datay,$datax=false) {
 	$ly=array(); $ey=array();
 	$n = count($datay);
 	if( $n % 3 != 0 ) {
-	    JpGraphError::Raise('Error in input data to LineErrorPlot.'.
+	    JpGraphError::RaiseL(4002);
-		'Number of data points must be a multiple of 3');
+//('Error in input data to LineErrorPlot. Number of data points must be a multiple of 3');
 	}
 	for($i=0; $i < $n; $i+=3 ) {
 	    $ly[]=$datay[$i];
@@ -139,13 +140,13 @@ class LineErrorPlot extends ErrorPlot {
 
 //---------------
 // PUBLIC METHODS
-    function Legend(&$graph) {
+    function Legend($graph) {
 	if( $this->legend != "" )
 	    $graph->legend->Add($this->legend,$this->color);
 	$this->line->Legend($graph);
     }
 			
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 	parent::Stroke($img,$xscale,$yscale);
 	$this->line->Stroke($img,$xscale,$yscale);
     }

pandora_console/reporting/jpgraph/jpgraph_flags.php

@@ -4,7 +4,7 @@
 // Description:	Class Jpfile. Handles plotmarks
 // Created: 	2003-06-28
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_flags.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_flags.php 472 2006-02-04 12:13:48Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -19,7 +19,7 @@ DEFINE('FLAGSIZE4',4);
 
 class FlagImages {
 
-    var $iCountryNameMap = array(
+    private $iCountryNameMap = array(
     'Afghanistan' => 'afgh',
     'Republic of Angola' => 'agla',
     'Republic of Albania' => 'alba',
@@ -188,6 +188,7 @@ class FlagImages {
     'Republic of Palau' => 'pala',
     'Independent State of Papua New Guinea' => 'pang',
     'Republic of Paraguay' => 'para',
+    'Republic of Peru' => 'peru',
     'Republic of the Philippines' => 'phil',
     'British Overseas Territory of the Pitcairn Islands' => 'piis',
     'Republic of Poland' => 'pola',
@@ -253,16 +254,16 @@ class FlagImages {
     'Republic of Zimbabwe' => 'zbwe' ) ;
 
 
-    var $iFlagCount = -1;
+    private $iFlagCount = -1;
-    var $iFlagSetMap = array(
+    private $iFlagSetMap = array(
 	FLAGSIZE1 => 'flags_thumb35x35',
 	FLAGSIZE2 => 'flags_thumb60x60',
 	FLAGSIZE3 => 'flags_thumb100x100',
 	FLAGSIZE4 => 'flags'
 	);
 
-    var $iFlagData ;
+    private $iFlagData ;
-    var $iOrdIdx=array();
+    private $iOrdIdx=array();
 
     function FlagImages($aSize=FLAGSIZE1) {
 	switch($aSize) {
@@ -276,8 +277,8 @@ class FlagImages {
 		$this->iFlagData = unserialize($rawdata);
 	    break;
 	    default:
-		JpGraphError::Raise('Unknown flag size. ('.$aSize.')');
+		JpGraphError::RaiseL(5001,$aSize);
-		die();
+//('Unknown flag size. ('.$aSize.')');
 	}
 	$this->iFlagCount = count($this->iCountryNameMap);
     }
@@ -297,7 +298,8 @@ class FlagImages {
 	    return Image::CreateFromString($d);   
 	}
 	else {
-	    JpGraphError::Raise("Flag index \" $aIdx\" does not exist.");
+	    JpGraphError::RaiseL(5002,$aIdx);
+//("Flag index \" $aIdx\" does not exist.");
 	}
     }
 
@@ -322,7 +324,8 @@ class FlagImages {
 	    return $tmp[0];
 	}
 	else {
-	    JpGraphError::Raise('Invalid ordinal number specified for flag index.');
+	    JpGraphError::RaiseL(5003,$aOrd);
+//('Invalid ordinal number specified for flag index.');
 	}
     }
 
@@ -359,7 +362,8 @@ class FlagImages {
 	    return $val;   
 	}
 	else { 
-	    JpGraphError::Raise("The (partial) country name \"$aName\" does not have a cooresponding flag image. The flag may still exist but under another name, e.g. insted of \"usa\" try \"united states\".");
+	    JpGraphError::RaiseL(5004,$aName);
+//("The (partial) country name \"$aName\" does not have a cooresponding flag image. The flag may still exist but under another name, e.g. insted of \"usa\" try \"united states\".");
 	}
     }
 }

pandora_console/reporting/jpgraph/jpgraph_gantt.php

@@ -4,7 +4,7 @@
 // Description:	JpGraph Gantt plot extension
 // Created: 	2001-11-12
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_gantt.php 286 2005-11-28 22:09:25Z ljp $
+// Ver:		$Id: jpgraph_gantt.php 587 2006-03-04 18:57:09Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -12,7 +12,7 @@
 
 require_once('jpgraph_plotband.php'); 
 require_once('jpgraph_iconplot.php'); 
-require_once('jpgraph_plotmark.inc');
+require_once('jpgraph_plotmark.inc.php');
 
 // Maximum size for Automatic Gantt chart
 DEFINE('MAX_GANTTIMG_SIZE_W',4000);
@@ -141,17 +141,17 @@ if (!function_exists('array_fill')) {
 // Description: 
 //===================================================
 class GanttActivityInfo {
-    var $iColor='black';
+    public $iShow=true;
-    var $iBackgroundColor='lightgray';
+    public $iLeftColMargin=4,$iRightColMargin=1,$iTopColMargin=1,$iBottomColMargin=3;
-    var $iFFamily=FF_FONT1,$iFStyle=FS_NORMAL,$iFSize=10,$iFontColor='black';
+    public $vgrid = null;
-    var $iTitles=array();
+    private $iColor='black';
-    var $iWidth=array(),$iHeight=-1;
+    private $iBackgroundColor='lightgray';
-    var $iLeftColMargin=4,$iRightColMargin=1,$iTopColMargin=1,$iBottomColMargin=3;
+    private $iFFamily=FF_FONT1,$iFStyle=FS_NORMAL,$iFSize=10,$iFontColor='black';
-    var $iTopHeaderMargin = 4;
+    private $iTitles=array();
-    var $vgrid = null;
+    private $iWidth=array(),$iHeight=-1;
-    var $iStyle=1;
+    private $iTopHeaderMargin = 4;
-    var $iShow=true;
+    private $iStyle=1;
-    var $iHeaderAlign='center';
+    private $iHeaderAlign='center';
 
     function GanttActivityInfo() {
 	$this->vgrid = new LineProperty();
@@ -236,12 +236,12 @@ class GanttActivityInfo {
 	return $w;
     }
     
-    function GetColStart($aImg,&$ioStart,$aAddLeftMargin=false) {
+    function GetColStart($aImg,&$aStart,$aAddLeftMargin=false) {
 	$n = count($this->iTitles) ;
 	$adj = $aAddLeftMargin ? $this->iLeftColMargin : 0;
-	$ioStart=array($aImg->left_margin+$adj);
+	$aStart=array($aImg->left_margin+$adj);
 	for( $i=1; $i < $n; ++$i ) {
-	    $ioStart[$i] = $ioStart[$i-1]+$this->iLeftColMargin+$this->iWidth[$i-1];
+	    $aStart[$i] = $aStart[$i-1]+$this->iLeftColMargin+$this->iWidth[$i-1];
 	}
     }
     
@@ -268,7 +268,8 @@ class GanttActivityInfo {
 	$yTop = $aUseTextHeight ? $aYBottom-$h-$this->iTopColMargin-$this->iBottomColMargin : $aYTop ;
 
 	if( $h < 0 ) {
-	    JpGraphError::Raise('Internal error. Height for ActivityTitles is < 0');
+	    JpGraphError::RaiseL(6001);
+//('Internal error. Height for ActivityTitles is < 0');
 	}
 
 	$aImg->SetLineWeight(1);
@@ -329,16 +330,16 @@ class GanttActivityInfo {
 // Description: Main class to handle gantt graphs
 //===================================================
 class GanttGraph extends Graph {
-    var $scale;							// Public accessible
+    public $scale;		// Public accessible
-    var $iObj=array();				// Gantt objects
+    public $hgrid=null;
-    var $iLabelHMarginFactor=0.2;	// 10% margin on each side of the labels
+    private $iObj=array();				// Gantt objects
-    var $iLabelVMarginFactor=0.4;	// 40% margin on top and bottom of label
+    private $iLabelHMarginFactor=0.2;	// 10% margin on each side of the labels
-    var $iLayout=GANTT_FROMTOP;	// Could also be GANTT_EVEN
+    private $iLabelVMarginFactor=0.4;	// 40% margin on top and bottom of label
-    var $iSimpleFont = FF_FONT1,$iSimpleFontSize=11;
+    private $iLayout=GANTT_FROMTOP;	// Could also be GANTT_EVEN
-    var $iSimpleStyle=GANTT_RDIAG,$iSimpleColor='yellow',$iSimpleBkgColor='red';
+    private $iSimpleFont = FF_FONT1,$iSimpleFontSize=11;
-    var $iSimpleProgressBkgColor='gray',$iSimpleProgressColor='darkgreen';
+    private $iSimpleStyle=GANTT_RDIAG,$iSimpleColor='yellow',$iSimpleBkgColor='red';
-    var $iSimpleProgressStyle=GANTT_SOLID;
+    private $iSimpleProgressBkgColor='gray',$iSimpleProgressColor='darkgreen';
-    var $hgrid=null;
+    private $iSimpleProgressStyle=GANTT_SOLID;
 //---------------
 // CONSTRUCTOR	
     // Create a new gantt graph
@@ -349,7 +350,8 @@ class GanttGraph extends Graph {
 	if( $aHeight == -1 ) $aHeight=0;
 
 	if( $aWidth<  0 || $aHeight < 0 ) {
-	    JpgraphError::Raise("You can't specify negative sizes for Gantt graph dimensions. Use 0 to indicate that you want the library to automatically determine a dimension.");
+	    JpgraphError::RaiseL(6002);
+//("You can't specify negative sizes for Gantt graph dimensions. Use 0 to indicate that you want the library to automatically determine a dimension.");
 	}
 	Graph::Graph($aWidth,$aHeight,$aCachedName,$aTimeOut,$aInline);		
 	$this->scale = new GanttScale($this->img);
@@ -414,7 +416,8 @@ class GanttGraph extends Graph {
 		    $n = count($constrains);
 		    for( $j=0; $j < $n; ++$j ) {
 			if( empty($constrains[$j]) || (count($constrains[$j]) != 3) ) {
-			    JpGraphError::Raise("Invalid format for Constrain parameter at index=$j in CreateSimple(). Parameter must start with index 0 and contain arrays of (Row,Constrain-To,Constrain-Type)");	 
+			    JpGraphError::RaiseL(6003,$j);
+//("Invalid format for Constrain parameter at index=$j in CreateSimple(). Parameter must start with index 0 and contain arrays of (Row,Constrain-To,Constrain-Type)");	 
 			}
 			if( $constrains[$j][0]==$data[$i][0] ) {
 			    $a->SetConstrain($constrains[$j][1],$constrains[$j][2],'black',ARROW_S2,ARROWT_SOLID);    
@@ -426,11 +429,11 @@ class GanttGraph extends Graph {
 		    for( $j=0; $j < $n; ++$j ) {
 			
 			if( empty($progress[$j]) || (count($progress[$j]) != 2) ) {
-			    JpGraphError::Raise("Invalid format for Progress parameter at index=$j in CreateSimple(). Parameter must start with index 0 and contain arrays of (Row,Progress)");	
+			    JpGraphError::RaiseL(6004,$j);
+//("Invalid format for Progress parameter at index=$j in CreateSimple(). Parameter must start with index 0 and contain arrays of (Row,Progress)");	
 			}
 			if( $progress[$j][0]==$data[$i][0] ) {
 			    $a->progress->Set($progress[$j][1]);
-			    $a->progress->SetHeight(0.5);
 			    $a->progress->SetPattern($this->iSimpleProgressStyle,
 						     $this->iSimpleProgressColor);
 			    $a->progress->SetFillColor($this->iSimpleProgressBkgColor);
@@ -490,8 +493,8 @@ class GanttGraph extends Graph {
     // Add a new Gantt object
     function Add($aObject) {
 	if( is_array($aObject) && count($aObject) > 0 ) {
-	    $cl = get_class($aObject[0]);
+	    $cl = $aObject[0];
-	    if( $cl == 'iconplot' ) {
+	    if( class_exists('IconPlot',false) && ($cl instanceof IconPlot) ) {
 		$this->AddIcon($aObject);
 	    }
 	    else {
@@ -501,8 +504,7 @@ class GanttGraph extends Graph {
 	    }
 	}
 	else {
-	    $cl = get_class($aObject);
+	    if( class_exists('IconPlot',false) && ($aObject instanceof IconPlot) ) {
-	    if( $cl == 'iconplot' ) {
 		$this->AddIcon($aObject);
 	    }
 	    else {	    
@@ -512,8 +514,9 @@ class GanttGraph extends Graph {
     }
 
     // Override inherit method from Graph and give a warning message
-    function SetScale() {
+    function SetScale($aAxisType,$aYMin=1,$aYMax=1,$aXMin=1,$aXMax=1) {
-	JpGraphError::Raise("SetScale() is not meaningfull with Gantt charts.");
+	JpGraphError::RaiseL(6005);
+//("SetScale() is not meaningfull with Gantt charts.");
     }
 
     // Specify the date range for Gantt graphs (if this is not set it will be
@@ -533,12 +536,11 @@ class GanttGraph extends Graph {
     // multiple columns in the label section. When this was first written
     // it only supported a single label, hence the name.
     function GetMaxLabelWidth() {
-	$m=50;
+	$m=10;
 	if( $this->iObj != null ) {
 	    $marg = $this->scale->actinfo->iLeftColMargin+$this->scale->actinfo->iRightColMargin;
-	    $m = $this->iObj[0]->title->GetWidth($this->img)+$marg;
  	    $n = count($this->iObj);
-	    for($i=1; $i < $n; ++$i) {
+ 	    for($i=0; $i < $n; ++$i) {
 		if( !empty($this->iObj[$i]->title) ) {
 		    if( $this->iObj[$i]->title->HasTabs() ) {
 			list($tot,$w) = $this->iObj[$i]->title->GetWidth($this->img,true);
@@ -554,11 +556,10 @@ class GanttGraph extends Graph {
 	
     // Get the maximum height of the titles for the bars
     function GetMaxLabelHeight() {
-	$m=0;
+	$m=10;
 	if( $this->iObj != null ) {
-	    $m = $this->iObj[0]->title->GetHeight($this->img);
 	    $n = count($this->iObj);
-	    for($i=1; $i < $n; ++$i) {
+	    for($i=0; $i < $n; ++$i) {
 		if( !empty($this->iObj[$i]->title) ) {
 		    $m=max($m,$this->iObj[$i]->title->GetHeight($this->img));
 		}
@@ -581,7 +582,7 @@ class GanttGraph extends Graph {
 	
     // Get the maximum used line number (vertical position) for bars
     function GetBarMaxLineNumber() {
-	$m=0;
+	$m=1;
 	if( $this->iObj != null ) {
 	    $m = $this->iObj[0]->GetLineNbr();
 	    $n = count($this->iObj);
@@ -596,11 +597,11 @@ class GanttGraph extends Graph {
     function GetBarMinMax() {
 	$start = 0 ;
 	$n = count($this->iObj);
-
 	while( $start < $n && $this->iObj[$start]->GetMaxDate() === false )
 	    ++$start;
 	if( $start >= $n ) {
-	    JpgraphError::Raise('Cannot autoscale Gantt chart. No dated activities exist. [GetBarMinMax() start >= n]');
+	    JpgraphError::RaiseL(6006);
+//('Cannot autoscale Gantt chart. No dated activities exist. [GetBarMinMax() start >= n]');
 	}
 
 	$max=$this->scale->NormalizeDate($this->iObj[$start]->GetMaxDate());
@@ -626,6 +627,7 @@ class GanttGraph extends Graph {
     // the minimum width needed to display the headers. Some margins are
     // also added to make it better looking.
     function AutoSize() {
+
 	if( $this->img->img == null ) {
 	    // The predefined left, right, top, bottom margins.
 	    // Note that the top margin might incease depending on
@@ -842,14 +844,12 @@ class GanttGraph extends Graph {
 		}
 	    }
 
-	    // Has the user specified a width or do we need to
+	    $cw = $this->GetMaxActInfoColWidth() ;
-	    // determine it?
+	    $this->scale->actinfo->SetMinColWidth($cw); 
 	    if( $this->img->width <= 0 ) {
 		// Now determine the width for the activity titles column
 
 		// Firdst find out the maximum width of each object column
-		$cw = $this->GetMaxActInfoColWidth() ;
-		$this->scale->actinfo->SetMinColWidth($cw); 
 		$titlewidth = max(max($this->GetMaxLabelWidth(),
 				      $this->scale->tableTitle->GetWidth($this->img)), 
 				  $this->scale->actinfo->GetWidth($this->img));
@@ -863,15 +863,17 @@ class GanttGraph extends Graph {
 		// into account
 		$width = $titlewidth + $nd*$fw + $lm+$rm;
 	    }
-	    else
+	    else {
 		$width = $this->img->width;
+	    }
 
 	    $width = round($width);
 	    $height = round($height);
+	    // Make a sanity check on image size
 	    if( $width > MAX_GANTTIMG_SIZE_W || $height > MAX_GANTTIMG_SIZE_H ) {
-		JpgraphError::Raise("Sanity check for automatic Gantt chart size failed. Either the width (=$width) or height (=$height) is larger than MAX_GANTTIMG_SIZE. This could potentially be caused by a wrong date in one of the activities.");
+		JpgraphError::RaiseL(6007,$width,$height);
+//("Sanity check for automatic Gantt chart size failed. Either the width (=$width) or height (=$height) is larger than MAX_GANTTIMG_SIZE. This could potentially be caused by a wrong date in one of the activities.");
 	    }
-						
 	    $this->img->CreateImgCanvas($width,$height);			
 	    $this->img->SetMargin($lm,$rm,$tm,$bm);
 	}
@@ -903,7 +905,6 @@ class GanttGraph extends Graph {
     // Stroke the gantt chart
     function Stroke($aStrokeFileName="") {	
 
-
 	// If the filename is the predefined value = '_csim_special_'
 	// we assume that the call to stroke only needs to do enough
 	// to correctly generate the CSIM maps.
@@ -914,6 +915,7 @@ class GanttGraph extends Graph {
 	$_csim = ($aStrokeFileName===_CSIM_SPECIALFILE);
 
 	// Should we autoscale dates?
+
 	if( !$this->scale->IsRangeSet() ) {
 	    list($min,$max) = $this->GetBarMinMax();
 	    $this->scale->SetRange($min,$max);
@@ -972,13 +974,14 @@ class GanttGraph extends Graph {
 	    $this->StrokeConstrains();
 	    $this->footer->Stroke($this->img);
 
+
 	    if( $this->iIconDepth == DEPTH_FRONT) {
 		$this->StrokeIcons();
 	    }
 
 	    // Should we do any final image transformation
 	    if( $this->iImgTrans ) {
-		if( !class_exists('ImgTrans') ) {
+		if( !class_exists('ImgTrans',false) ) {
 		    require_once('jpgraph_imgtrans.php');
 		}
 	    
@@ -1029,10 +1032,8 @@ class GanttGraph extends Graph {
 			}
 		    }
 		    if( $targetobj == -1 ) {
-			JpGraphError::Raise('You have specifed a constrain from row='.
+			JpGraphError::RaiseL(6008,$this->iObj[$i]->iVPos,$vpos);
-					    $this->iObj[$i]->iVPos.
+//('You have specifed a constrain from row='.$this->iObj[$i]->iVPos.' to row='.$vpos.' which does not have any activity.');
-					    ' to row='.$vpos.' which does not have any activity.');
-			exit();
 		    }
 		    $c2 = $this->iObj[$targetobj]->iConstrainPos;
 		    if( count($c1) == 4 && count($c2 ) == 4) {
@@ -1074,9 +1075,8 @@ class GanttGraph extends Graph {
 				$link->SetPath(3);
 				break;
 			    default:
-				JpGraphError::Raise('Unknown constrain type specified from row='.
+				JpGraphError::RaiseL(6009,$this->iObj[$i]->iVPos,$vpos);
-						    $this->iObj[$i]->iVPos.
+//('Unknown constrain type specified from row='.$this->iObj[$i]->iVPos.' to row='.$vpos);
-						    ' to row='.$vpos);
 				break;
 			}
 
@@ -1125,8 +1125,7 @@ DEFINE('GICON_FOLDER',11);
 DEFINE('GICON_TEXTIMPORTANT',12);
 
 class PredefIcons {
-    var $iBuiltinIcon = null;
+    private $iBuiltinIcon = null, $iLen = -1 ;
-    var $iLen = -1 ;
 
     function GetLen() {
 	return $this->iLen ; 
@@ -1134,7 +1133,8 @@ class PredefIcons {
 
     function GetImg($aIdx) {
 	if( $aIdx < 0 || $aIdx >= $this->iLen ) {
-	    JpGraphError::Raise('Illegal icon index for Gantt builtin icon ['.$aIdx.']');
+	    JpGraphError::RaiseL(6010,$aIdx);
+//('Illegal icon index for Gantt builtin icon ['.$aIdx.']');
 	}
 	return Image::CreateFromString(base64_decode($this->iBuiltinIcon[$aIdx][1]));   
     }
@@ -1430,10 +1430,10 @@ $_gPredefIcons = new PredefIcons();
 // Description: Holds properties for an icon image 
 //===================================================
 class IconImage {
-    var $iGDImage=null;
+    private $iGDImage=null;
-    var $iWidth,$iHeight;
+    private $iWidth,$iHeight;
-    var $ixalign='left',$iyalign='center';
+    private $ixalign='left',$iyalign='center';
-    var $iScale=1.0;
+    private $iScale=1.0;
 
     function IconImage($aIcon,$aScale=1) {
 	GLOBAL $_gPredefIcons ; 
@@ -1445,7 +1445,8 @@ class IconImage {
 	    $this->iGDImage = $_gPredefIcons->GetImg($aIcon);
 	}
 	else {
-	    JpGraphError::Raise('Argument to IconImage must be string or integer');
+	    JpGraphError::RaiseL(6011);
+//('Argument to IconImage must be string or integer');
 	}
 	$this->iScale = $aScale;
 	$this->iWidth = Image::GetWidth($this->iGDImage);
@@ -1496,12 +1497,12 @@ class IconImage {
 // Description: Holds properties for a text
 //===================================================
 class TextProperty {
-    var $iFFamily=FF_FONT1,$iFStyle=FS_NORMAL,$iFSize=10;
+    public $iShow=true;
-    var $iColor="black";
+    public $csimtarget='',$csimalt='';
-    var $iShow=true;
+    private $iFFamily=FF_FONT1,$iFStyle=FS_NORMAL,$iFSize=10;
-    var $iText="";
+    private $iColor="black";
-    var $iHAlign="left",$iVAlign="bottom";
+    private $iText="";
-    var $csimtarget='',$csimalt='';
+    private $iHAlign="left",$iVAlign="bottom";
 	
 //---------------
 // CONSTRUCTOR	
@@ -1581,14 +1582,14 @@ class TextProperty {
     // tabs then return both the total width as well as an array with a 
     // width for each column.
     function GetWidth($aImg,$aUseTabs=false,$aTabExtraMargin=1.1) {
-	$errmsg = 'Unknown type in Gantt object title specification';
 	$extra_margin=4;
 	$aImg->SetFont($this->iFFamily,$this->iFStyle,$this->iFSize);
 	if( is_string($this->iText) ) {
 	    if( strlen($this->iText) == 0 ) return 0;
 	    $tmp = split("\t",$this->iText);
 	    if( count($tmp) <= 1 || !$aUseTabs ) {
-		return $aImg->GetTextWidth($this->iText)+2*$extra_margin;
+		$w = $aImg->GetTextWidth($this->iText);
+		return $w + 2*$extra_margin;
 	    }
 	    else {
 		$tot=0;
@@ -1615,7 +1616,7 @@ class TextProperty {
 		}
 		else {
 		    if( is_object($tmp) === false ) {
-			JpGraphError::Raise($errmsg);
+			JpGraphError::RaiseL(6012);
 		    }
 		    $w += $tmp->GetWidth()+$extra_margin;
 		}
@@ -1623,7 +1624,7 @@ class TextProperty {
 	    return $w;
 	}
 	else {
-	    JpGraphError::Raise($errmsg);
+	    JpGraphError::RaiseL(6012);
 	}
     }
 
@@ -1631,7 +1632,6 @@ class TextProperty {
     // column individually. If there is no columns just return the width of the single
     // column as an array of one
     function GetColWidth($aImg,$aMargin=0) {
-	$errmsg = 'Unknown type in Gantt object title specification';
 	$aImg->SetFont($this->iFFamily,$this->iFStyle,$this->iFSize);
 	if( is_array($this->iText) ) {
 	    $n = count($this->iText);
@@ -1642,7 +1642,7 @@ class TextProperty {
 		}
 		else {
 		    if( is_object($tmp) === false ) {
-			JpGraphError::Raise($errmsg);
+			JpGraphError::RaiseL(6012);
 		    }
 		    $w[$i] = $tmp->GetWidth()+$aMargin;
 		}
@@ -1726,15 +1726,16 @@ class TextProperty {
 // for each type of the scale headers
 //===================================================
 class HeaderProperty {
-    var $iTitleVertMargin=3,$iFFamily=FF_FONT0,$iFStyle=FS_NORMAL,$iFSize=8;
+    public $grid;
-    var $iFrameColor="black",$iFrameWeight=1;
+    public $iShowLabels=true,$iShowGrid=true;
-    var $iShowLabels=true,$iShowGrid=true;
+    public $iTitleVertMargin=3,$iFFamily=FF_FONT0,$iFStyle=FS_NORMAL,$iFSize=8;
-    var $iBackgroundColor="white";
+    public $iStyle=0;
-    var $iWeekendBackgroundColor="lightgray",$iSundayTextColor="red"; // these are only used with day scale
+    public $iFrameColor="black",$iFrameWeight=1;
-    var $iTextColor="black";
+    public $iBackgroundColor="white";
-    var $iLabelFormStr="%d";
+    public $iWeekendBackgroundColor="lightgray",$iSundayTextColor="red"; // these are only used with day scale
-    var $grid,$iStyle=0;
+    public $iTextColor="black";
-    var $iIntervall = 1;
+    public $iLabelFormStr="%d";
+    public $iIntervall = 1;
 
 //---------------
 // CONSTRUCTOR	
@@ -1830,31 +1831,32 @@ class HeaderProperty {
 // date headers (days, week, etc).
 //===================================================
 class GanttScale {
-    var $minute,$hour,$day,$week,$month,$year;
+    public $minute,$hour,$day,$week,$month,$year;
-    var $divider,$dividerh,$tableTitle;
+    public $divider,$dividerh,$tableTitle;
-    var $iStartDate=-1,$iEndDate=-1;
+    public $iStartDate=-1,$iEndDate=-1;
     // Number of gantt bar position (n.b not necessariliy the same as the number of bars)
     // we could have on bar in position 1, and one bar in position 5 then there are two
     // bars but the number of bar positions is 5
-    var $iVertLines=-1;	
+    public $actinfo;
+    public $iTopPlotMargin=10,$iBottomPlotMargin=15;
+    public $iVertLines=-1;	
+    public $iVertHeaderSize=-1;
     // The width of the labels (defaults to the widest of all labels)
-    var $iLabelWidth;	
+    private $iLabelWidth;	
     // Out image to stroke the scale to
-    var $iImg;	
+    private $iImg;	
-    var $iTableHeaderBackgroundColor="white",$iTableHeaderFrameColor="black";
+    private $iTableHeaderBackgroundColor="white",$iTableHeaderFrameColor="black";
-    var $iTableHeaderFrameWeight=1;
+    private $iTableHeaderFrameWeight=1;
-    var $iAvailableHeight=-1,$iVertSpacing=-1,$iVertHeaderSize=-1;
+    private $iAvailableHeight=-1,$iVertSpacing=-1;
-    var $iDateLocale;
+    private $iDateLocale;
-    var $iVertLayout=GANTT_EVEN;
+    private $iVertLayout=GANTT_EVEN;
-    var $iTopPlotMargin=10,$iBottomPlotMargin=15;
+    private $iUsePlotWeekendBackground=true;
-    var $iUsePlotWeekendBackground=true;
+    private $iWeekStart = 1;	// Default to have weekends start on Monday
-    var $iWeekStart = 1;	// Default to have weekends start on Monday
-    var $actinfo;
 	
 //---------------
 // CONSTRUCTOR	
-    function GanttScale(&$aImg) {
+    function GanttScale($aImg) {
-	$this->iImg = &$aImg;		
+	$this->iImg = $aImg;		
 	$this->iDateLocale = new DateLocale();
 
 	$this->minute = new HeaderProperty();
@@ -2212,7 +2214,8 @@ class GanttScale {
 	$img=$this->iImg;
 	$ph=$this->iAvailableHeight;
 	if( $aPos > $this->iVertLines ) 
-	    JpGraphError::Raise("Illegal vertical position $aPos");
+	    JpGraphError::RaiseL(6015,$aPos);
+// 'Illegal vertical position %d'
 	if( $this->iVertLayout == GANTT_EVEN ) {
 	    // Position the top bar at 1 vert spacing from the scale
 	    return round($img->top_margin + $this->iVertHeaderSize +  ($aPos+1)*$this->iVertSpacing);
@@ -2234,14 +2237,16 @@ class GanttScale {
 	if( is_string($aDate) ) {
 	    $t = strtotime($aDate);
 	    if( $t === FALSE || $t === -1 ) {
-		JpGraphError::Raise("Date string ($aDate) specified for Gantt activity can not be interpretated. Please make sure it is a valid time string, e.g. 2005-04-23 13:30");
+		JpGraphError::RaiseL(6016,$aDate);
+//("Date string ($aDate) specified for Gantt activity can not be interpretated. Please make sure it is a valid time string, e.g. 2005-04-23 13:30");
 	    }
 	    return $t;
 	}
 	elseif( is_int($aDate) || is_float($aDate) )
 	    return $aDate;
 	else
-	    JpGraphError::Raise("Unknown date format in GanttScale ($aDate).");
+	    JpGraphError::RaiseL(6017,$aDate);
+//Unknown date format in GanttScale ($aDate).");
     }
 
     
@@ -2285,7 +2290,8 @@ class GanttScale {
 	    $minint = $this->minute->GetIntervall() ;
 	    
 	    if( 60 % $minint !== 0 ) { 
-                JpGraphError::Raise('Intervall for minutes must divide the hour evenly, e.g. 1,5,10,12,15,20,30 etc You have specified an intervall of '.$minint.' minutes.');
+                JpGraphError::RaiseL(6018,$minint);
+//'Intervall for minutes must divide the hour evenly, e.g. 1,5,10,12,15,20,30 etc You have specified an intervall of '.$minint.' minutes.');
             } 
 
 
@@ -2294,7 +2300,8 @@ class GanttScale {
 	    $width = $this->GetHourWidth() / $n ;
 	    if( $width < 8 ) {
 		// TO small width to draw minute scale
-		JpGraphError::Raise('The available width ('.$width.') for minutes are to small for this scale to be displayed. Please use auto-sizing or increase the width of the graph.');
+		JpGraphError::RaiseL(6019,$width);
+//('The available width ('.$width.') for minutes are to small for this scale to be displayed. Please use auto-sizing or increase the width of the graph.');
 	    }
 
 	    $nh = ceil(24*60 / $this->TimeToMinutes($this->hour->GetIntervall()) );
@@ -2379,7 +2386,8 @@ class GanttScale {
 	    $tmp = $this->hour->GetIntervall() ;
 	    $minint = $this->TimeToMinutes($tmp);
 	    if( 1440 % $minint !== 0 ) { 
-                JpGraphError::Raise('Intervall for hours must divide the day evenly, e.g. 0:30, 1:00, 1:30, 4:00 etc. You have specified an intervall of '.$tmp);
+                JpGraphError::RaiseL(6020,$tmp);
+//('Intervall for hours must divide the day evenly, e.g. 0:30, 1:00, 1:30, 4:00 etc. You have specified an intervall of '.$tmp);
             } 
 
 	    $n = ceil(24*60 / $minint );
@@ -2598,7 +2606,8 @@ class GanttScale {
 		$txtOffset = 3;
 	    }
 	    else
-		JpGraphError::Raise("Unknown formatting style for week.");
+		JpGraphError::RaiseL(6021);
+//("Unknown formatting style for week.");
 				
 	    for($i=0; $i<$this->GetNumberOfDays()/7; ++$i, $x+=$weekwidth) {
 		$img->PushColor($this->week->iTextColor);
@@ -2848,12 +2857,14 @@ class GanttScale {
     // Main entry point to stroke scale
     function Stroke() {
 	if( !$this->IsRangeSet() )
-	    JpGraphError::Raise("Gantt scale has not been specified.");
+	    JpGraphError::RaiseL(6022);
+//("Gantt scale has not been specified.");
 	$img=$this->iImg;
 
 	// If minutes are displayed then hour interval must be 1
 	if( $this->IsDisplayMinute() && $this->hour->GetIntervall() > 1 ) {
-	    JpGraphError::Raise('If you display both hour and minutes the hour intervall must be 1 (Otherwise it doesn\' make sense to display minutes).');
+	    JpGraphError::RaiseL(6023);
+//('If you display both hour and minutes the hour intervall must be 1 (Otherwise it doesn\' make sense to display minutes).');
 	}
 		
 	// Stroke all headers. As argument we supply the offset from the
@@ -2895,11 +2906,11 @@ class GanttScale {
 // Just a structure to store all the values for a constraint
 //===================================================
 class GanttConstraint {
-    var $iConstrainType;
+    public $iConstrainRow;
-    var $iConstrainRow;
+    public $iConstrainType;
-    var $iConstrainColor;
+    public $iConstrainColor;
-    var $iConstrainArrowSize;
+    public $iConstrainArrowSize;
-    var $iConstrainArrowType;
+    public $iConstrainArrowType;
 
 //---------------
 // CONSTRUCTOR
@@ -2918,15 +2929,14 @@ class GanttConstraint {
 // The common signature for a Gantt object
 //===================================================
 class GanttPlotObject {
-    var $iVPos=0;					// Vertical position
+    public $title,$caption;
-    var $iLabelLeftMargin=2;	// Title margin
+    public $csimarea='',$csimtarget='',$csimalt='';
-    var $iStart="";				// Start date
+    public $constraints = array();    
-    var $title,$caption;
+    public $iCaptionMargin=5;
-    var $iCaptionMargin=5;
+    public $iConstrainPos=array();
-    var $csimarea='',$csimtarget='',$csimalt='';
+    protected $iStart="";				// Start date
-
+    public $iVPos=0;					// Vertical position
-    var $constraints = array();    
+    protected $iLabelLeftMargin=2;	// Title margin
-    var $iConstrainPos=array();
 		
     function GanttPlotObject() {
  	$this->title = new TextProperty();
@@ -2941,11 +2951,13 @@ class GanttPlotObject {
     function SetCSIMTarget($aTarget,$aAlt='') {
 	if( !is_string($aTarget) ) {
 	    $tv = substr(var_export($aTarget,true),0,40);
-	    JpGraphError::Raise('CSIM Target must be specified as a string.'."\nStart of target is:\n$tv");
+	    JpGraphError::RaiseL(6024,$tv);
+//('CSIM Target must be specified as a string.'."\nStart of target is:\n$tv");
 	}
 	if( !is_string($aAlt) ) {
 	    $tv = substr(var_export($aAlt,true),0,40);
-	    JpGraphError::Raise('CSIM Alt text must be specified as a string.'."\nStart of alt text is:\n$tv");
+	    JpGraphError::RaiseL(6025,$tv);
+//('CSIM Alt text must be specified as a string.'."\nStart of alt text is:\n$tv");
 	}
 
         $this->csimtarget=$aTarget;
@@ -2955,7 +2967,8 @@ class GanttPlotObject {
     function SetCSIMAlt($aAlt) {
 	if( !is_string($aAlt) ) {
 	    $tv = substr(var_export($aAlt,true),0,40);
-	    JpGraphError::Raise('CSIM Alt text must be specified as a string.'."\nStart of alt text is:\n$tv");
+	    JpGraphError::RaiseL(6025,$tv);
+//('CSIM Alt text must be specified as a string.'."\nStart of alt text is:\n$tv");
 	}
         $this->csimalt=$aAlt;
     }
@@ -3011,13 +3024,15 @@ class GanttPlotObject {
 // displyed within a bar
 //===================================================
 class Progress {
-    var $iProgress=-1, $iColor="black", $iFillColor='black';
+    public $iProgress=-1;
-    var $iPattern=GANTT_SOLID;
+    public $iPattern=GANTT_SOLID;
-    var $iDensity=98, $iHeight=0.65; 
+    public $iColor="black", $iFillColor='black';
+    public $iDensity=98, $iHeight=0.65; 
 	
     function Set($aProg) {
 	if( $aProg < 0.0 || $aProg > 1.0 )
-	    JpGraphError::Raise("Progress value must in range [0, 1]");
+	    JpGraphError::RaiseL(6027);
+//("Progress value must in range [0, 1]");
 	$this->iProgress = $aProg;
     }
 
@@ -3044,11 +3059,11 @@ DEFINE('GANTT_HGRID2',1);
 // Responsible for drawinf horizontal gridlines and filled alternatibg rows
 //===================================================
 class HorizontalGridLine {
-    var $iGraph=NULL;
+    private $iGraph=NULL;
-    var $iRowColor1 = '', $iRowColor2 = '';
+    private $iRowColor1 = '', $iRowColor2 = '';
-    var $iShow=false;
+    private $iShow=false;
-    var $line=null;
+    private $line=null;
-    var $iStart=0; // 0=from left margin, 1=just along header
+    private $iStart=0; // 0=from left margin, 1=just along header
 
     function HorizontalGridLine() {
 	$this->line = new LineProperty();
@@ -3123,13 +3138,13 @@ class HorizontalGridLine {
 // Responsible for formatting individual gantt bars
 //===================================================
 class GanttBar extends GanttPlotObject {
-    var $iEnd;
+    public $progress;
-    var $iHeightFactor=0.5;
+    public $leftMark,$rightMark;
-    var $iFillColor="white",$iFrameColor="black";
+    private $iEnd;
-    var $iShadow=false,$iShadowColor="darkgray",$iShadowWidth=1,$iShadowFrame="black";
+    private $iHeightFactor=0.5;
-    var $iPattern=GANTT_RDIAG,$iPatternColor="blue",$iPatternDensity=95;
+    private $iFillColor="white",$iFrameColor="black";
-    var $leftMark,$rightMark;
+    private $iShadow=false,$iShadowColor="darkgray",$iShadowWidth=1,$iShadowFrame="black";
-    var $progress;
+    private $iPattern=GANTT_RDIAG,$iPatternColor="blue",$iPatternDensity=95;
 //---------------
 // CONSTRUCTOR	
     function GanttBar($aPos,$aLabel,$aStart,$aEnd,$aCaption="",$aHeightFactor=0.6) {
@@ -3215,7 +3230,8 @@ class GanttBar extends GanttPlotObject {
 	elseif(is_int($this->iHeightFactor) && $this->iHeightFactor>2 && $this->iHeightFactor < 200 )
 	    $vs = $this->iHeightFactor;
 	else
-	    JpGraphError::Raise("Specified height (".$this->iHeightFactor.") for gantt bar is out of range.");
+	    JpGraphError::RaiseL(6028,$this->iHeightFactor);
+//("Specified height (".$this->iHeightFactor.") for gantt bar is out of range.");
 	
 	// Clip date to min max dates to show
 	$st = $aScale->NormalizeDate($this->iStart);
@@ -3353,7 +3369,7 @@ class GanttBar extends GanttPlotObject {
 // Responsible for formatting individual milestones
 //===================================================
 class MileStone extends GanttPlotObject {
-    var $mark;
+    public $mark;
 	
 //---------------
 // CONSTRUCTOR	
@@ -3443,7 +3459,7 @@ class TextPropertyBelow extends TextProperty {
 	parent::TextProperty($aTxt);
     }
 
-    function GetColWidth($aImg,$margin) {
+    function GetColWidth($aImg,$aMargin=0) {
 	// Since we are not stroking the title in the columns
 	// but rather under the graph we want this to return 0.
 	return array(0);
@@ -3452,8 +3468,7 @@ class TextPropertyBelow extends TextProperty {
 
 class GanttVLine extends GanttPlotObject {
 
-    var $iLine,$title_margin=3;
+    private $iLine,$title_margin=3, $iDayOffset=1;
-    var $iDayOffset=1;	// Defult to right edge of day
 	
 //---------------
 // CONSTRUCTOR	
@@ -3473,7 +3488,8 @@ class GanttVLine extends GanttPlotObject {
 
     function SetDayOffset($aOff=0.5) {
 	if( $aOff < 0.0 || $aOff > 1.0 )
-	    JpGraphError::Raise("Offset for vertical line must be in range [0,1]");
+	    JpGraphError::RaiseL(6029);
+//("Offset for vertical line must be in range [0,1]");
 	$this->iDayOffset = $aOff;
     }
 	
@@ -3501,11 +3517,11 @@ class GanttVLine extends GanttPlotObject {
 // Handles the drawing of a an arrow 
 //===================================================
 class LinkArrow {
-    var $ix,$iy;
+    private $ix,$iy;
-    var $isizespec = array(
+    private $isizespec = array(
 	array(2,3),array(3,5),array(3,8),array(6,15),array(8,22));
-    var $iDirection=ARROW_DOWN,$iType=ARROWT_SOLID,$iSize=ARROW_S2;
+    private $iDirection=ARROW_DOWN,$iType=ARROWT_SOLID,$iSize=ARROW_S2;
-    var $iColor='black';
+    private $iColor='black';
 
     function LinkArrow($x,$y,$aDirection,$aType=ARROWT_SOLID,$aSize=ARROW_S2) {
 	$this->iDirection = $aDirection;
@@ -3545,7 +3561,8 @@ class LinkArrow {
 		$c = array($x,$y,$x-$dy,$y-$dx,$x-$dy,$y+$dx,$x,$y);
 		break;
 	    default:
-		JpGraphError::Raise('Unknown arrow direction for link.');
+		JpGraphError::RaiseL(6030);
+//('Unknown arrow direction for link.');
 		die();
 		break;
 	}
@@ -3558,7 +3575,8 @@ class LinkArrow {
 		$aImg->Polygon($c);
 		break;
 	    default:
-		JpGraphError::Raise('Unknown arrow type for link.');
+		JpGraphError::RaiseL(6031);
+//('Unknown arrow type for link.');
 		die();
 		break;		
 	}
@@ -3571,10 +3589,10 @@ class LinkArrow {
 //===================================================
 
 class GanttLink {
-    var $ix1,$ix2,$iy1,$iy2;
+    private $ix1,$ix2,$iy1,$iy2;
-    var $iPathType=2,$iPathExtend=15;
+    private $iPathType=2,$iPathExtend=15;
-    var $iColor='black',$iWeight=1;
+    private $iColor='black',$iWeight=1;
-    var $iArrowSize=ARROW_S2,$iArrowType=ARROWT_SOLID;
+    private $iArrowSize=ARROW_S2,$iArrowType=ARROWT_SOLID;
 
     function GanttLink($x1=0,$y1=0,$x2=0,$y2=0) {
 	$this->ix1 = $x1;
@@ -3643,7 +3661,8 @@ class GanttLink {
 			$c = array($x1,$y1,$x2,$y1,$x2,$y2);
 			break;
 		    default:
-			JpGraphError::Raise('Internal error: Unknown path type (='.$this->iPathType .') specified for link.');
+			JpGraphError::RaiseL(6032,$this->iPathType);
+//('Internal error: Unknown path type (='.$this->iPathType .') specified for link.');
 			exit(1);
 			break;
 		}
@@ -3676,7 +3695,8 @@ class GanttLink {
 			}
 			break;
 		    default:
-			JpGraphError::Raise('Internal error: Unknown path type specified for link.');
+			JpGraphError::RaiseL(6032,$this->iPathType);
+//('Internal error: Unknown path type specified for link.');
 			exit(1);
 			break;
 		}
@@ -3703,7 +3723,8 @@ class GanttLink {
 			}
 			break;
 		    default:
-			JpGraphError::Raise('Internal error: Unknown path type specified for link.');
+			JpGraphError::RaiseL(6032,$this->iPathType);
+//('Internal error: Unknown path type specified for link.');
 			break;
 		}
 	    }
@@ -3731,8 +3752,8 @@ class GanttLink {
 			}
 			break;
 		    default:
-			JpGraphError::Raise('Internal error: Unknown path type specified for link.');
+			JpGraphError::RaiseL(6032,$this->iPathType);
-			exit(1);
+//('Internal error: Unknown path type specified for link.');
 			break;
 		}
 	    }

pandora_console/reporting/jpgraph/jpgraph_gb2312.php

@@ -4,7 +4,7 @@
 // Description:	PHP4 Graph Plotting library. Chinese font conversions
 // Created: 	2003-05-30
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_gb2312.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_gb2312.php 20 2005-05-30 20:34:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -15,7 +15,7 @@ class GB2312toUTF8 {
 // This code table is used to translate GB2312 code (key) to 
 // it's corresponding Unicode value (data)
 // --------------------------------------------------------------------
-    var $codetable = array( 
+    private $codetable = array( 
 	8481 => 12288, 8482 => 12289, 8483 => 12290, 8484 => 12539, 8485 => 713,
 	8486 => 711, 8487 => 168, 8488 => 12291, 8489 => 12293, 8490 => 8213,
 	8491 => 65374, 8492 => 8214, 8493 => 8230, 8494 => 8216, 8495 => 8217,

pandora_console/reporting/jpgraph/jpgraph_gradient.php

@@ -4,7 +4,7 @@
 // Description:	Create a color gradient
 // Created: 	2003-02-01
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_gradient.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_gradient.php 630 2006-05-26 00:09:30Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -22,7 +22,7 @@ DEFINE("GRAD_WIDE_MIDHOR",7);
 DEFINE("GRAD_LEFT_REFLECTION",8);
 DEFINE("GRAD_RIGHT_REFLECTION",9);
 DEFINE("GRAD_RAISED_PANEL",10);
-
+DEFINE("GRAD_DIAGONAL",11);
   
 //===================================================
 // CLASS Gradient
@@ -30,8 +30,7 @@ DEFINE("GRAD_RAISED_PANEL",10);
 // considered a "friend" class of Class Image.
 //===================================================
 class Gradient {
-    var $img=null;
+    private $img=null, $numcolors=100;
-    var $numcolors=100;
 //---------------
 // CONSTRUCTOR
     function Gradient(&$img) {
@@ -269,8 +268,57 @@ class Gradient {
 		} 
 		break;
 
+	    case GRAD_DIAGONAL:
+		// use the longer dimension to determine the required number of steps.
+		// first loop draws from one corner to the mid-diagonal and the second
+		// loop draws from the mid-diagonal to the opposing corner.
+		if($xr-$xl > $yb - $yt) {
+		    // width is greater than height -> use x-dimension for steps
+		    $steps = $xr-$xl;
+		    $delta = $xr>=$xl ? 1 : -1;
+		    $this->GetColArray($from_color,$to_color,$steps*2,$colors,$this->numcolors);
+		    $n = count($colors);
+
+		    for($x=$xl, $i=0; $i < $steps && $i < $n; ++$i) {
+			$this->img->current_color = $colors[$i];
+			$y = $yt+($i/$steps)*($yb-$yt)*$delta;
+			$this->img->Line($x,$yt,$xl,$y);
+			$x += $delta;
+		    }
+
+		    for($x=$xl, $i = 0; $i < $steps && $i < $n; ++$i) {
+			$this->img->current_color = $colors[$steps+$i];
+			$y = $yt+($i/$steps)*($yb-$yt)*$delta;
+			$this->img->Line($x,$yb,$xr,$y);
+			$x += $delta;
+		    }
+		} else {
+		    // height is greater than width -> use y-dimension for steps
+		    $steps = $yb-$yt;
+		    $delta = $yb>=$yt ? 1 : -1;
+		    $this->GetColArray($from_color,$to_color,$steps*2,$colors,$this->numcolors);
+		    $n = count($colors);
+		    
+		    for($y=$yt, $i=0; $i < $steps && $i < $n; ++$i) {
+			$this->img->current_color = $colors[$i];
+			$x = $xl+($i/$steps)*($xr-$xl)*$delta;
+			$this->img->Line($x,$yt,$xl,$y);
+			$y += $delta;
+		    }
+
+		    for($y=$yt, $i = 0; $i < $steps && $i < $n; ++$i) {
+			$this->img->current_color = $colors[$steps+$i];
+			$x = $xl+($i/$steps)*($xr-$xl)*$delta;
+			$this->img->Line($x,$yb,$xr,$y);
+			$x += $delta;
+		    }
+
+		}
+		break;
+
 	    default:
-		JpGraphError::Raise("Unknown gradient style (=$style).");
+		JpGraphError::RaiseL(7001,$style);
+//("Unknown gradient style (=$style).");
 		break;
 	}
     }

pandora_console/reporting/jpgraph/jpgraph_iconplot.php

@@ -4,7 +4,7 @@
 // Description:	PHP4 Graph Plotting library. Extension module.
 // Created: 	2004-02-18
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_iconplot.php 184 2005-08-31 16:17:19Z ljp $
+// Ver:		$Id: jpgraph_iconplot.php 575 2006-03-04 11:04:59Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -16,14 +16,14 @@
 // to the graph
 //===================================================
 class IconPlot {
-    var $iHorAnchor='left',$iVertAnchor='top';
+    public $iX=0,$iY=0,$iScale=1.0,$iMix=100;
-    var $iX=0,$iY=0;
+    private $iHorAnchor='left',$iVertAnchor='top';
-    var $iFile='';
+    private $iFile='';
-    var $iScale=1.0,$iMix=100;
+    private $iAnchors = array('left','right','top','bottom','center');
-    var $iAnchors = array('left','right','top','bottom','center');
+    private $iCountryFlag='',$iCountryStdSize=3;
-    var $iCountryFlag='',$iCountryStdSize=3;
+    private $iScalePosY=null,$iScalePosX=null;
-    var $iScalePosY=null,$iScalePosX=null;
+    private $iImgString='';
-    var $iImgString='';
+
 
     function IconPlot($aFile="",$aX=0,$aY=0,$aScale=1.0,$aMix=100) {
 	$this->iFile = $aFile;
@@ -31,22 +31,18 @@ class IconPlot {
 	$this->iY=$aY;
 	$this->iScale= $aScale;
 	if( $aMix < 0 || $aMix > 100 ) {
-	    JpGraphError::Raise('Mix value for icon must be between 0 and 100.');
+	    JpGraphError::RaiseL(8001); //('Mix value for icon must be between 0 and 100.');
 	}
 	$this->iMix = $aMix ;
     }
 
-    function CreateFromString($aStr) {
-	$this->iImgString = $aStr;
-    }
-
     function SetCountryFlag($aFlag,$aX=0,$aY=0,$aScale=1.0,$aMix=100,$aStdSize=3) {
 	$this->iCountryFlag = $aFlag;
 	$this->iX=$aX;
 	$this->iY=$aY;
 	$this->iScale= $aScale;
 	if( $aMix < 0 || $aMix > 100 ) {
-	    JpGraphError::Raise('Mix value for icon must be between 0 and 100.');
+	    JpGraphError::RaiseL(8001);//'Mix value for icon must be between 0 and 100.');
 	}
 	$this->iMix = $aMix;
 	$this->iCountryStdSize = $aStdSize;
@@ -57,6 +53,10 @@ class IconPlot {
 	$this->iY=$aY;
     }
 
+    function CreateFromString($aStr) {
+	$this->iImgString = $aStr;
+    }
+
     function SetScalePos($aX,$aY) {
 	$this->iScalePosX = $aX;
 	$this->iScalePosY = $aY;
@@ -68,7 +68,7 @@ class IconPlot {
 
     function SetMix($aMix) {
 	if( $aMix < 0 || $aMix > 100 ) {
-	    JpGraphError::Raise('Mix value for icon must be between 0 and 100.');
+	    JpGraphError::RaiseL(8001);//('Mix value for icon must be between 0 and 100.');
 	}
 	$this->iMix = $aMix ;
     }
@@ -76,7 +76,7 @@ class IconPlot {
     function SetAnchor($aXAnchor='left',$aYAnchor='center') {
 	if( !in_array($aXAnchor,$this->iAnchors) ||
 	    !in_array($aYAnchor,$this->iAnchors) ) {
-	    JpGraphError::Raise("Anchor position for icons must be one of 'top', 'bottom', 'left', 'right' or 'center'");
+	    JpGraphError::RaiseL(8002);//("Anchor position for icons must be one of 'top', 'bottom', 'left', 'right' or 'center'");
 	}
 	$this->iHorAnchor=$aXAnchor;
 	$this->iVertAnchor=$aYAnchor;
@@ -128,10 +128,14 @@ class IconPlot {
 	}
     }
 
+    function GetWidthHeight() {
+	$dummy=0;
+	return $this->_Stroke($dummy,null,null,true);
+    }
 
-    function _Stroke($aImg,$x=null,$y=null) {
+    function _Stroke($aImg,$x=null,$y=null,$aReturnWidthHeight=false) {
 	if( $this->iFile != '' && $this->iCountryFlag != '' ) {
-	    JpGraphError::Raise('It is not possible to specify both an image file and a country flag for the same icon.');	
+	    JpGraphError::RaiseL(8003);//('It is not possible to specify both an image file and a country flag for the same icon.');	
 	}
 	if( $this->iFile != '' ) {
 	    $gdimg = Graph::LoadBkgImage('',$this->iFile);
@@ -139,14 +143,23 @@ class IconPlot {
 	elseif( $this->iImgString != '') {
 	    $gdimg = Image::CreateFromString($this->iImgString);
 	}
+
 	else {
-	    if( ! class_exists('FlagImages') ) {
+	    if( ! class_exists('FlagImages',false) ) {
-		JpGraphError::Raise('In order to use Country flags as icons you must include the "jpgraph_flags.php" file.');
+		JpGraphError::RaiseL(8004);//('In order to use Country flags as icons you must include the "jpgraph_flags.php" file.');
 	    }
 	    $fobj = new FlagImages($this->iCountryStdSize);
 	    $dummy='';
 	    $gdimg = $fobj->GetImgByName($this->iCountryFlag,$dummy);
 	}
+
+	$iconw = imagesx($gdimg);
+	$iconh = imagesy($gdimg);
+	
+	if( $aReturnWidthHeight ) {
+	    return array(round($iconw*$this->iScale),round($iconh*$this->iScale));
+	}
+
 	if( $x !== null && $y !== null ) {
 	    $this->iX = $x; $this->iY = $y;
 	}
@@ -158,8 +171,6 @@ class IconPlot {
 	    $h = imagesy($aImg->img);
 	    $this->iY = round($h*$this->iY);
 	}
-	$iconw = imagesx($gdimg);
-	$iconh = imagesy($gdimg);
 
 	if( $this->iHorAnchor == 'center' ) 
 	    $this->iX -= round($iconw*$this->iScale/2);

pandora_console/reporting/jpgraph/jpgraph_imgtrans.php

@@ -4,7 +4,7 @@
 // Description:	Extension for JpGraph to do some simple img transformations
 // Created: 	2003-09-06
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_imgtrans.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_imgtrans.php 478 2006-02-04 12:17:06Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -14,7 +14,7 @@
 // Perform some simple image transformations. 
 //------------------------------------------------------------------------
 class ImgTrans {
-    var $gdImg=null;
+    private $gdImg=null;
 
     function ImgTrans($aGdImg) {
 	// Constructor
@@ -30,7 +30,8 @@ class ImgTrans {
 
 	// Parameter check
 	if( $aHorizonPos < 0 || $aHorizonPos > 1.0 ) {
-	    JpGraphError::Raise("Value for image transformation out of bounds.\nVanishing point on horizon must be specified as a value between 0 and 1.");
+	    JpGraphError::RaiseL(9001);
+//("Value for image transformation out of bounds.\nVanishing point on horizon must be specified as a value between 0 and 1.");
 	}
 
 	$w = imagesx($aGdImg);

pandora_console/reporting/jpgraph/jpgraph_line.php

@@ -4,13 +4,13 @@
 // Description:	Line plot extension for JpGraph
 // Created: 	2001-01-08
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_line.php 222 2005-11-04 04:31:40Z ljp $
+// Ver:		$Id: jpgraph_line.php 456 2006-02-04 12:02:41Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 */
 
-require_once ('jpgraph_plotmark.inc');
+require_once ('jpgraph_plotmark.inc.php');
 
 // constants for the (filled) area
 DEFINE("LP_AREA_FILLED", true);
@@ -23,20 +23,20 @@ DEFINE("LP_AREA_NO_BORDER",true);
 // Description: 
 //===================================================
 class LinePlot extends Plot{
-    var $filled=false;
+    public $mark=null;
-    var $fill_color='blue';
+    protected $filled=false;
-    var $mark=null;
+    protected $fill_color='blue';
-    var $step_style=false, $center=false;
+    protected $step_style=false, $center=false;
-    var $line_style=1;	// Default to solid
+    protected $line_style=1;	// Default to solid
-    var $filledAreas = array(); // array of arrays(with min,max,col,filled in them)
+    protected $filledAreas = array(); // array of arrays(with min,max,col,filled in them)
-    var $barcenter=false;  // When we mix line and bar. Should we center the line in the bar.
+    public $barcenter=false;  // When we mix line and bar. Should we center the line in the bar.
-    var $fillFromMin = false ;
+    protected $fillFromMin = false ;
-    var $fillgrad=false,$fillgrad_fromcolor='navy',$fillgrad_tocolor='silver',$fillgrad_numcolors=100;
+    protected $fillgrad=false,$fillgrad_fromcolor='navy',$fillgrad_tocolor='silver',$fillgrad_numcolors=100;
-    var $iFastStroke=false;
+    protected $iFastStroke=false;
 
 //---------------
 // CONSTRUCTOR
-    function LinePlot(&$datay,$datax=false) {
+    function LinePlot($datay,$datax=false) {
 	$this->Plot($datay,$datax);
 	$this->mark = new PlotMark() ;
     }
@@ -45,7 +45,7 @@ class LinePlot extends Plot{
 
     // Set style, filled or open
     function SetFilled($aFlag=true) {
-    	JpGraphError::Raise('LinePlot::SetFilled() is deprecated. Use SetFillColor()');
+    	JpGraphError::RaiseL(10001);//('LinePlot::SetFilled() is deprecated. Use SetFillColor()');
     }
 	
     function SetBarCenter($aFlag=true) {
@@ -81,7 +81,7 @@ class LinePlot extends Plot{
 	$this->fillgrad = true;
     }
 	
-    function Legend(&$graph) {
+    function Legend($graph) {
 	if( $this->legend!="" ) {
 	    if( $this->filled && !$this->fillgrad ) {
 		$graph->legend->Add($this->legend,
@@ -93,8 +93,7 @@ class LinePlot extends Plot{
 		// In order to differentiate between gradients and cooors specified as an RGB triple
 		$graph->legend->Add($this->legend,$color,"",-2 /* -GRAD_HOR */,
 				    $this->legendcsimtarget,$this->legendcsimalt);
-	    }	
+	    } else {
-	    else {
 		$graph->legend->Add($this->legend,
 				    $this->color,$this->mark,$this->line_style,
 				    $this->legendcsimtarget,$this->legendcsimalt);
@@ -113,7 +112,7 @@ class LinePlot extends Plot{
     }
 	
     // Gets called before any axis are stroked
-    function PreStrokeAdjust(&$graph) {
+    function PreStrokeAdjust($graph) {
 
 	// If another plot type have already adjusted the
 	// offset we don't touch it.
@@ -137,7 +136,7 @@ class LinePlot extends Plot{
 	$this->iFastStroke = $aFlg;
     }
 
-    function FastStroke(&$img,&$xscale,&$yscale,$aStartPoint=0,$exist_x=true) {
+    function FastStroke($img,$xscale,$yscale,$aStartPoint=0,$exist_x=true) {
 	// An optimized stroke for many data points with no extra 
 	// features but 60% faster. You can't have values or line styles, or null
 	// values in plots.
@@ -164,21 +163,21 @@ class LinePlot extends Plot{
 		// Just ignore
 	    }
 	    else {
-		JpGraphError::Raise('Plot too complicated for fast line Stroke. Use standard Stroke()');
+		JpGraphError::RaiseL(10002);//('Plot too complicated for fast line Stroke. Use standard Stroke()');
-		return;
 	    }
 	    ++$pnts;
 	} // WHILE
 
 	$img->Polygon($cord,false,true);
-
     }
 	
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
+	$idx=0;
 	$numpoints=count($this->coords[0]);
 	if( isset($this->coords[1]) ) {
 	    if( count($this->coords[1])!=$numpoints )
-		JpGraphError::Raise("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
+		JpGraphError::RaiseL(2003,count($this->coords[1]),$numpoints);
+//("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
 	    else
 		$exist_x = true;
 	}
@@ -212,18 +211,21 @@ class LinePlot extends Plot{
 	$img->SetStartPoint($xscale->Translate($xs),
 			    $yscale->Translate($this->coords[0][$startpoint]));
 
+		
 	if( $this->filled ) {
-	    $cord[] = $xscale->Translate($xs);
 	    $min = $yscale->GetMinVal();
 	    if( $min > 0 || $this->fillFromMin )
-		$cord[] = $yscale->Translate($min);
+		$fillmin = $yscale->scale_abs[0];//Translate($min);
 	    else
-		$cord[] = $yscale->Translate(0);
+		$fillmin = $yscale->Translate(0);
+
+	    $cord[$idx++] = $xscale->Translate($xs);
+	    $cord[$idx++] = $fillmin;
 	}
 	$xt = $xscale->Translate($xs);
 	$yt = $yscale->Translate($this->coords[0][$startpoint]);
-	$cord[] = $xt;
+	$cord[$idx++] = $xt;
-	$cord[] = $yt;
+	$cord[$idx++] = $yt;
 	$yt_old = $yt;
 	$xt_old = $xt;
 	$y_old = $this->coords[0][$startpoint];
@@ -261,10 +263,10 @@ class LinePlot extends Plot{
 			$yt_old = $yt;
 			$xt_old = $xt;
 		    }
-		    $cord[] = $xt;
+		    $cord[$idx++] = $xt;
-		    $cord[] = $yt_old;
+		    $cord[$idx++] = $yt_old;
-		    $cord[] = $xt;
+		    $cord[$idx++] = $xt;
-		    $cord[] = $yt;
+		    $cord[$idx++] = $yt;
 		}
 		elseif( $firstnonumeric==false ) {
 		    $firstnonumeric = true;
@@ -273,19 +275,39 @@ class LinePlot extends Plot{
 		}
 	    }
 	    else {
-		if( is_numeric($y) || (is_string($y) && $y != "-") ) {
+		$tmp1=$y;
-		    $tmp1=$this->coords[0][$pnts];
+		$prev=$this->coords[0][$pnts-1]; 		 			
-		    $tmp2=$this->coords[0][$pnts-1]; 		 			
+		if( $tmp1==='' || $tmp1===NULL || $tmp1==='X' ) $tmp1 = 'x';
-		    if( is_numeric($tmp1)  && (is_numeric($tmp2) || $tmp2=="-" ) ) { 
+		if( $prev==='' || $prev===null || $prev==='X' ) $prev = 'x';
+
+		if( is_numeric($y) || (is_string($y) && $y != '-') ) {
+		    if( is_numeric($y) && (is_numeric($prev) || $prev === '-' ) ) { 
 			$img->StyleLineTo($xt,$yt);
 		    } 
 		    else {
 			$img->SetStartPoint($xt,$yt);
 		    }
-		    if( is_numeric($tmp1)  && 
+		}
-			(is_numeric($tmp2) || $tmp2=="-" || ($this->filled && $tmp2=='') ) ) { 
+		if( $this->filled && $tmp1 !== '-' ) {
-			$cord[] = $xt;
+		    if( $tmp1 === 'x' ) { 
-			$cord[] = $yt;
+			$cord[$idx++] = $cord[$idx-3];
+			$cord[$idx++] = $fillmin;
+		    }
+		    elseif( $prev === 'x' ) {
+			$cord[$idx++] = $xt;
+			$cord[$idx++] = $fillmin;
+			$cord[$idx++] = $xt;
+			$cord[$idx++] = $yt; 			    
+		    }
+		    else {
+			$cord[$idx++] = $xt;
+			$cord[$idx++] = $yt;
+		    }
+		}
+		else {
+		    if( is_numeric($tmp1)  && (is_numeric($prev) || $prev === '-' ) ) {
+			$cord[$idx++] = $xt;
+			$cord[$idx++] = $yt;
 		    } 
 		}
 	    }
@@ -299,11 +321,11 @@ class LinePlot extends Plot{
 	}	
 
 	if( $this->filled  ) {
-	    $cord[] = $xt;
+	    $cord[$idx++] = $xt;
 	    if( $min > 0 || $this->fillFromMin )
-		$cord[] = $yscale->Translate($min);
+		$cord[$idx++] = $yscale->Translate($min);
 	    else
-		$cord[] = $yscale->Translate(0);
+		$cord[$idx++] = $yscale->Translate(0);
 	    if( $this->fillgrad ) {
 		$img->SetLineWeight(1);
 		$grad = new Gradient($img);
@@ -385,8 +407,6 @@ class LinePlot extends Plot{
 		$this->StrokeDataValue($img,$this->coords[0][$pnts],$xt,$yt);
 	    }
 	}
-
-
     }
 } // Class
 
@@ -396,8 +416,8 @@ class LinePlot extends Plot{
 // Description: 
 //===================================================
 class AccLinePlot extends Plot {
-    var $plots=null,$nbrplots=0,$numpoints=0;
+    protected $plots=null,$nbrplots=0;
-    var $iStartEndZero=true;
+    private $iStartEndZero=true;
 //---------------
 // CONSTRUCTOR
     function AccLinePlot($plots) {
@@ -412,10 +432,9 @@ class AccLinePlot extends Plot {
 
 //---------------
 // PUBLIC METHODS	
-    function Legend(&$graph) {
+    function Legend($graph) {
-	$n=count($this->plots);
+	foreach( $this->plots as $p )
-	for($i=0; $i < $n; ++$i )
+	    $p->DoLegend($graph);
-	    $this->plots[$i]->DoLegend($graph);
     }
 	
     function Max() {
@@ -472,7 +491,7 @@ class AccLinePlot extends Plot {
     }
 
     // Gets called before any axis are stroked
-    function PreStrokeAdjust(&$graph) {
+    function PreStrokeAdjust($graph) {
 
 	// If another plot type have already adjusted the
 	// offset we don't touch it.
@@ -569,7 +588,7 @@ class AccLinePlot extends Plot {
     // it wouldn't be possible to create an acc line plot
     // with the same graphs, i.e AccLinePlot(array($pl,$pl,$pl));
     // since this method would have a side effect.
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 	$img->SetLineWeight($this->weight);
 	$this->numpoints = count($this->plots[0]->coords[0]);
 	// Allocate array

pandora_console/reporting/jpgraph/jpgraph_log.php

@@ -4,7 +4,7 @@
 // Description:	Log scale plot extension for JpGraph
 // Created: 	2001-01-08
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_log.php 56 2005-06-06 20:14:44Z ljp $
+// Ver:		$Id: jpgraph_log.php 480 2006-02-04 12:17:57Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -36,11 +36,13 @@ class LogScale extends LinearScale {
     function Translate($a) {
 	if( !is_numeric($a) ) {
 	    if( $a != '' && $a != '-' && $a != 'x' ) 
-		JpGraphError::Raise('Your data contains non-numeric values.');
+		JpGraphError::RaiseL(11001);
+//('Your data contains non-numeric values.');
 	    return 1;
 	}
 	if( $a < 0 ) {
-	    JpGraphError::Raise("Negative data values can not be used in a log scale.");
+	    JpGraphError::RaiseL(11002);
+//("Negative data values can not be used in a log scale.");
 	    exit(1);
 	}
 	if( $a==0 ) $a=1;
@@ -53,7 +55,8 @@ class LogScale extends LinearScale {
     function RelTranslate($a) {
 	if( !is_numeric($a) ) {
 	    if( $a != '' && $a != '-' && $a != 'x' ) 
-		JpGraphError::Raise('Your data contains non-numeric values.');
+		JpGraphError::RaiseL(11001);
+//('Your data contains non-numeric values.');
 	    return 1;
 	}
 	if( $a==0 ) $a=1;
@@ -81,11 +84,12 @@ class LogScale extends LinearScale {
     // Note that for log autoscale the "maxstep" the fourth argument
     // isn't used. This is just included to give the method the same
     // signature as the linear counterpart.
-    function AutoScale(&$img,$min,$max,$dummy) {
+    function AutoScale($img,$min,$max,$maxsteps,$majend=true) {
 	if( $min==0 ) $min=1;
 	
 	if( $max <= 0 ) {
-	    JpGraphError::Raise('Scale error for logarithmic scale. You have a problem with your data values. The max value must be greater than 0. It is mathematically impossible to have 0 in a logarithmic scale.');
+	    JpGraphError::RaiseL(11004);
+//('Scale error for logarithmic scale. You have a problem with your data values. The max value must be greater than 0. It is mathematically impossible to have 0 in a logarithmic scale.');
 	}
 	$smin = floor(log10($min));
 	$smax = ceil(log10($max));
@@ -100,7 +104,7 @@ class LogScale extends LinearScale {
 // Description: 
 //===================================================
 class LogTicks extends Ticks{
-    var $label_logtype=LOGLABELS_MAGNITUDE;
+    private $label_logtype=LOGLABELS_MAGNITUDE;
 //---------------
 // CONSTRUCTOR
     function LogTicks() {
@@ -123,7 +127,8 @@ class LogTicks extends Ticks{
     }
 
     function SetTextLabelStart($aStart) {
-	JpGraphError::Raise('Specifying tick interval for a logarithmic scale is undefined. Remove any calls to SetTextLabelStart() or SetTextTickInterval() on the logarithmic scale.');
+	JpGraphError::RaiseL(11005);
+//('Specifying tick interval for a logarithmic scale is undefined. Remove any calls to SetTextLabelStart() or SetTextTickInterval() on the logarithmic scale.');
     }
 
     function SetXLabelOffset($dummy) {
@@ -134,7 +139,7 @@ class LogTicks extends Ticks{
     // position in the image is specified in pos, i.e. for an x-axis
     // it specifies the absolute y-coord and for Y-ticks it specified the
     // absolute x-position.
-    function Stroke(&$img,&$scale,$pos) {
+    function Stroke($img,$scale,$pos) {
 	$start = $scale->GetMinVal();
 	$limit = $scale->GetMaxVal();
 	$nextMajor = 10*$start;

pandora_console/reporting/jpgraph/jpgraph_pie.php

@@ -4,7 +4,7 @@
 // Description:	Pie plot extension for JpGraph
 // Created: 	2001-02-14
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_pie.php 88 2005-08-07 17:18:51Z ljp $
+// Ver:		$Id: jpgraph_pie.php 575 2006-03-04 11:04:59Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -23,36 +23,37 @@ DEFINE("PIE_VALUE_ADJPER",2);
 // Description: Draws a pie plot
 //===================================================
 class PiePlot {
-    var $posx=0.5,$posy=0.5;
+    public $posx=0.5,$posy=0.5;
-    var $radius=0.3;
+    protected $radius=0.3;
-    var $explode_radius=array(),$explode_all=false,$explode_r=20;
+    protected $explode_radius=array(),$explode_all=false,$explode_r=20;
-    var $labels=null, $legends=null;
+    protected $labels=null, $legends=null;
-    var $csimtargets=null;  // Array of targets for CSIM
+    protected $csimtargets=null;  // Array of targets for CSIM
-    var $csimareas='';		// Generated CSIM text	
+    protected $csimareas='';		// Generated CSIM text	
-    var $csimalts=null;		// ALT tags for corresponding target
+    protected $csimalts=null;		// ALT tags for corresponding target
-    var $data=null;
+    protected $data=null;
-    var $title;
+    public $title;
-    var $startangle=0;
+    protected $startangle=0;
-    var $weight=1, $color="black";
+    protected $weight=1, $color="black";
-    var $legend_margin=6,$show_labels=true;
+    protected $legend_margin=6,$show_labels=true;
-    var $themearr = array(
+    protected $themearr = array(
 	"earth" 	=> array(136,34,40,45,46,62,63,134,74,10,120,136,141,168,180,77,209,218,346,395,89,430),
 	"pastel" => array(27,415,128,59,66,79,105,110,42,147,152,230,236,240,331,337,405,38),
 	"water"  => array(8,370,24,40,335,56,213,237,268,14,326,387,10,388),
 	"sand"   => array(27,168,34,170,19,50,65,72,131,209,46,393));
-    var $theme="earth";
+    protected $theme="earth";
-    var $setslicecolors=array();
+    protected $setslicecolors=array();
-    var $labeltype=0; // Default to percentage
+    protected $labeltype=0; // Default to percentage
-    var $pie_border=true,$pie_interior_border=true;
+    protected $pie_border=true,$pie_interior_border=true;
-    var $value;
+    public $value;
-    var $ishadowcolor='',$ishadowdrop=4;
+    protected $ishadowcolor='',$ishadowdrop=4;
-    var $ilabelposadj=1;
+    protected $ilabelposadj=1;
-    var $legendcsimtargets = array();
+    protected $legendcsimtargets = array();
-    var $legendcsimalts = array();
+    protected $legendcsimalts = array();
-    var $adjusted_data = array();
+    protected $adjusted_data = array();
-    var $guideline = null,$guidelinemargin=10;
+    public $guideline = null;
-    var $iShowGuideLineForSingle = false;
+    protected $guidelinemargin=10,$iShowGuideLineForSingle = false;
-    var $iGuideLineCurve = false,$iGuideVFactor=1.4,$iGuideLineRFactor=0.8;
+    protected $iGuideLineCurve = false,$iGuideVFactor=1.4,$iGuideLineRFactor=0.8;
+	
 //---------------
 // CONSTRUCTOR
     function PiePlot($data) {
@@ -109,7 +110,6 @@ class PiePlot {
     }
 
     function AddSliceToCSIM($i,$xc,$yc,$radius,$sa,$ea) {  
-
         //Slice number, ellipse centre (x,y), height, width, start angle, end angle
 	while( $sa > 2*M_PI ) $sa = $sa - 2*M_PI;
 	while( $ea > 2*M_PI ) $ea = $ea - 2*M_PI;
@@ -131,10 +131,11 @@ class PiePlot {
 	$xp = floor(($radius*cos($ea))+$xc);
 	$yp = floor($yc-$radius*sin($ea));
 	$coords.= ", $xp, $yp";
+	
 	//add coordinates every 0.2 radians
 	$a=$ea+0.2;
 
-	// If we cross the 260-limit with a slice we need to handle
+	// If we cross the 360-limit with a slice we need to handle
 	// the fact that end angle is smaller than start
 	if( $sa < $ea ) {
 	    while ($a <= 2*M_PI) {
@@ -146,6 +147,7 @@ class PiePlot {
 	    $a -= 2*M_PI;
 	}
 
+
 	while ($a < $sa) {
 	    $xp = floor($radius*cos($a)+$xc);
 	    $yp = floor($yc-$radius*sin($a));
@@ -173,12 +175,12 @@ class PiePlot {
 	if( in_array($aTheme,array_keys($this->themearr)) )
 	    $this->theme = $aTheme;
 	else
-	    JpGraphError::Raise("PiePLot::SetTheme() Unknown theme: $aTheme");
+	    JpGraphError::RaiseL(15001,$aTheme);//("PiePLot::SetTheme() Unknown theme: $aTheme");
     }
 	
     function ExplodeSlice($e,$radius=20) {
 	if( ! is_integer($e) ) 
-	    JpGraphError::Raise('Argument to PiePlot::ExplodeSlice() must be an integer');
+	    JpGraphError::RaiseL(15002);//('Argument to PiePlot::ExplodeSlice() must be an integer');
 	$this->explode_radius[$e]=$radius;
     }
 
@@ -189,21 +191,22 @@ class PiePlot {
 
     function Explode($aExplodeArr) {
 	if( !is_array($aExplodeArr) ) {
-	    JpGraphError::Raise("Argument to PiePlot::Explode() must be an array with integer distances.");
+	    JpGraphError::RaiseL(15003);
+//("Argument to PiePlot::Explode() must be an array with integer distances.");
 	}
 	$this->explode_radius = $aExplodeArr;
     }
 
     function SetStartAngle($aStart) {
 	if( $aStart < 0 || $aStart > 360 ) {
-	    JpGraphError::Raise('Slice start angle must be between 0 and 360 degrees.');
+	    JpGraphError::RaiseL(15004);//('Slice start angle must be between 0 and 360 degrees.');
 	}
 	$this->startangle = 360-$aStart;
 	$this->startangle *= M_PI/180;
     }
 	
     function SetFont($family,$style=FS_NORMAL,$size=10) {
-		JpGraphError::Raise('PiePlot::SetFont() is deprecated. Use PiePlot->value->SetFont() instead.');
+	JpGraphError::RaiseL(15005);//('PiePlot::SetFont() is deprecated. Use PiePlot->value->SetFont() instead.');
     }
 	
     // Size in percentage
@@ -211,13 +214,13 @@ class PiePlot {
 	if( ($aSize>0 && $aSize<=0.5) || ($aSize>10 && $aSize<1000) )
 	    $this->radius = $aSize;
 	else
-	    JpGraphError::Raise("PiePlot::SetSize() Radius for pie must either be specified as a fraction
+	    JpGraphError::RaiseL(15006);
-                                [0, 0.5] of the size of the image or as an absolute size in pixels 
+//("PiePlot::SetSize() Radius for pie must either be specified as a fraction [0, 0.5] of the size of the image or as an absolute size in pixels  in the range [10, 1000]");
-                                in the range [10, 1000]");
     }
 	
     function SetFontColor($aColor) {
-	JpGraphError::Raise('PiePlot::SetFontColor() is deprecated. Use PiePlot->value->SetColor() instead.');
+	JpGraphError::RaiseL(15007);
+//('PiePlot::SetFontColor() is deprecated. Use PiePlot->value->SetColor() instead.');
     }
 	
     // Set label arrays
@@ -238,7 +241,8 @@ class PiePlot {
     // Should we display actual value or percentage?
     function SetLabelType($t) {
 	if( $t < 0 || $t > 2 ) 
-	    JpGraphError::Raise("PiePlot::SetLabelType() Type for pie plots must be 0 or 1 (not $t).");
+	    JpGraphError::RaiseL(15008,$t);
+//("PiePlot::SetLabelType() Type for pie plots must be 0 or 1 (not $t).");
 	$this->labeltype=$t;
     }
 
@@ -253,8 +257,8 @@ class PiePlot {
 	$this->pie_interior_border = $interior;
     }
 	
-    // Setup the legends (Framework method)
+    // Setup the legends
-    function Legend(&$graph) {
+    function Legend($graph) {
 	$colors = array_keys($graph->img->rgb->rgb_table);
    	sort($colors);	
    	$ta=$this->themearr[$this->theme];	
@@ -262,14 +266,14 @@ class PiePlot {
 
    	if( $this->setslicecolors==null ) {
 	    $numcolors=count($ta);
-	    if( get_class($this)==='pieplot3d' ) {
+	    if( class_exists('PiePlot3D',false) && ($this instanceof PiePlot3D) ) {
 		$ta = array_reverse(array_slice($ta,0,$n));
 	    }
 	}
    	else {
 	    $this->setslicecolors = array_slice($this->setslicecolors,0,$n);
 	    $numcolors=count($this->setslicecolors); 
-	    if( $graph->pieaa && get_class($this)==='pieplot' ) { 
+	    if( $graph->pieaa && ($this instanceof PiePlot) ) { 
 		$this->setslicecolors = array_reverse($this->setslicecolors);
 	    }
 	}
@@ -280,7 +284,7 @@ class PiePlot {
 
 	// Bail out with error if the sum is 0
 	if( $sum==0 )
-	    JpGraphError::Raise("Illegal pie plot. Sum of all data is zero for Pie!");
+	    JpGraphError::RaiseL(15009);//("Illegal pie plot. Sum of all data is zero for Pie!");
 
 	// Make sure we don't plot more values than data points
 	// (in case the user added more legends than data points)
@@ -371,7 +375,7 @@ class PiePlot {
     }
 
 
-    function Stroke(&$img,$aaoption=0) {
+    function Stroke($img,$aaoption=0) {
 	// aaoption is used to handle antialias
 	// aaoption == 0 a normal pie
 	// aaoption == 1 just the body
@@ -395,12 +399,19 @@ class PiePlot {
 	    $numcolors=count($ta);
 	}
    	else {
-	    $this->setslicecolors = array_reverse(array_slice($this->setslicecolors,0,$n));
+	    // We need to create an array of colors as long as the data
+	    // since we need to reverse it to get the colors in the right order
 	    $numcolors=count($this->setslicecolors); 
-	    $tt = array_slice($this->setslicecolors,$n % $numcolors);
+	    if( $n > $numcolors ) {
-	    $tt2 = array_slice($this->setslicecolors,0,$n % $numcolors);
+		$i = 2*$numcolors;
-	    $tt2 = array_merge($tt, $tt2);
+		while( $n > $i ) {
-	    $this->setslicecolors = $tt + $tt2;
+		    $this->setslicecolors = array_merge($this->setslicecolors,$this->setslicecolors);
+		    $i += $n;
+		}
+		$tt = array_slice($this->setslicecolors,0,$n % $numcolors);
+		$this->setslicecolors = array_merge($this->setslicecolors,$tt);
+		$this->setslicecolors = array_reverse($this->setslicecolors);
+	    }
 	}
 
 	// Draw the slices
@@ -410,7 +421,7 @@ class PiePlot {
 	
 	// Bail out with error if the sum is 0
 	if( $sum==0 )
-	    JpGraphError::Raise("Sum of all data is 0 for Pie.");
+	    JpGraphError::RaiseL(15009);//("Sum of all data is 0 for Pie.");
 	
 	// Set up the pie-circle
 	if( $this->radius <= 1 )
@@ -524,13 +535,13 @@ class PiePlot {
 	    }
 	}
 
-	If( $this->value->show && $aaoption !== 1 ) {
+	if( $this->value->show && $aaoption !== 1 ) {
 	    $this->StrokeAllLabels($img,$xc,$yc,$radius);
 	}
 
 	// Adjust title position
 	if( $aaoption !== 1 ) {
-	    $this->title->Pos($xc,
+	    $this->title->SetPos($xc,
 			  $yc-$this->title->GetFontHeight($img)-$radius-$this->title->margin,
 			  "center","bottom");
 	    $this->title->Stroke($img);
@@ -693,7 +704,7 @@ class PiePlot {
 
 	// We use the font height as the base factor for how far we need to
 	// spread the labels in the Y-direction.
-	$img->SetFont($this->value->ff,$this->value->fs,$this->value->fsize);
+	$this->value->ApplyFont($img);
 	$fh = $img->GetFontHeight();
 	$origvstep=$fh*$this->iGuideVFactor;
 	$this->value->SetMargin(0);
@@ -846,12 +857,11 @@ class PiePlot {
     }
 
     // Position the labels of each slice
-    function StrokeLabel($label,$img,$xc,$yc,$a,$radius) {
+    function StrokeLabel($label,$img,$xc,$yc,$a,$r) {
 
 	// Default value
 	if( $this->ilabelposadj === 'auto' )
 	    $this->ilabelposadj = 0.65;
-	$r = $radius;
 
 	// We position the values diferently depending on if they are inside
 	// or outside the pie
@@ -876,7 +886,7 @@ class PiePlot {
 	    // that intersects with the extension of the corresponding axis. The code looks a little
 	    // bit messy but this is really the only way of having a reasonable position of the
 	    // axis titles.
-	    $img->SetFont($this->value->ff,$this->value->fs,$this->value->fsize);
+	    $this->value->ApplyFont($img);
 	    $h=$img->GetTextHeight($label);
 	    // For numeric values the format of the display value
 	    // must be taken into account
@@ -888,6 +898,7 @@ class PiePlot {
 	    }
 	    else
 		$w=$img->GetTextWidth($label);
+
 	    if( $this->ilabelposadj > 1.0 && $this->ilabelposadj < 5.0) {
 		$r *= $this->ilabelposadj;
 	    }
@@ -924,10 +935,10 @@ class PiePlot {
 // filled circle in the center
 //===================================================
 class PiePlotC extends PiePlot {
-    var $imidsize=0.5;		// Fraction of total width
+    private $imidsize=0.5;		// Fraction of total width
-    var $imidcolor='white';
+    private $imidcolor='white';
-    var $midtitle='';
+    public $midtitle='';
-    var $middlecsimtarget="",$middlecsimalt="";
+    private $middlecsimtarget="",$middlecsimalt="";
 
     function PiePlotC($data,$aCenterTitle='') {
 	parent::PiePlot($data);
@@ -960,7 +971,6 @@ class PiePlotC extends PiePlot {
     }
 
     function AddSliceToCSIM($i,$xc,$yc,$radius,$sa,$ea) {  
-
         //Slice number, ellipse centre (x,y), radius, start angle, end angle
 	while( $sa > 2*M_PI ) $sa = $sa - 2*M_PI;
 	while( $ea > 2*M_PI ) $ea = $ea - 2*M_PI;
@@ -982,7 +992,7 @@ class PiePlotC extends PiePlot {
 	//add coordinates every 0.25 radians
 	$a=$ea+0.25;
 
-	// If we cross the 260-limit with a slice we need to handle
+	// If we cross the 360-limit with a slice we need to handle
 	// the fact that end angle is smaller than start
 	if( $sa < $ea ) {
 	    while ($a <= 2*M_PI) {
@@ -1079,7 +1089,7 @@ class PiePlotC extends PiePlot {
 
 	if( $this->value->show && $aaoption !== 1) {
 	    $this->StrokeAllLabels($img,$xc,$yc,$radius);
-	    $this->midtitle->Pos($xc,$yc,'center','center');
+	    $this->midtitle->SetPos($xc,$yc,'center','center');
 	    $this->midtitle->Stroke($img);
 	}
 
@@ -1113,10 +1123,10 @@ class PiePlotC extends PiePlot {
 // Description: 
 //===================================================
 class PieGraph extends Graph {
-    var $posx, $posy, $radius;		
+    private $posx, $posy, $radius;		
-    var $legends=array();	
+    private $legends=array();	
-    var $plots=array();
+    public $plots=array();
-    var $pieaa = false ;
+    public $pieaa = false ;
 //---------------
 // CONSTRUCTOR
     function PieGraph($width=300,$height=200,$cachedName="",$timeout=0,$inline=1) {
@@ -1131,13 +1141,13 @@ class PieGraph extends Graph {
     function Add($aObj) {
 
 	if( is_array($aObj) && count($aObj) > 0 )
-	    $cl = get_class($aObj[0]);
+	    $cl = $aObj[0];
 	else
-	    $cl = get_class($aObj);
+	    $cl = $aObj;
 
-	if( $cl == 'text' ) 
+	if( $cl instanceof Text ) 
 	    $this->AddText($aObj);
-	elseif( $cl == 'iconplot' ) 
+	elseif( class_exists('IconPlot',false) && ($cl instanceof IconPlot) ) 
 	    $this->AddIcon($aObj);
 	else {
 	    if( is_array($aObj) ) {
@@ -1160,6 +1170,7 @@ class PieGraph extends Graph {
 	$this->SetMarginColor($c);
     }
 
+
     function DisplayCSIMAreas() {
 	    $csim="";
 	    foreach($this->plots as $p ) {
@@ -1217,6 +1228,7 @@ class PieGraph extends Graph {
 		}
 		else {
 		    $this->StrokeFrame();		
+		    $this->StrokeBackgroundGrad();
 		}
 	    }
 
@@ -1235,7 +1247,12 @@ class PieGraph extends Graph {
 	    $ni = count($this->iIcons);
 	    for($i=0; $i < $ni; ++$i) {
 		$this->iIcons[$i]->iScale *= 2 ;
+		if( $this->iIcons[$i]->iX > 1 ) 
+		    $this->iIcons[$i]->iX *= 2 ;
+		if( $this->iIcons[$i]->iY > 1 ) 
+		    $this->iIcons[$i]->iY *= 2 ;
 	    }
+
 	    $this->StrokeIcons();
 
 	    for($i=0; $i < $n; ++$i) {
@@ -1306,7 +1323,7 @@ class PieGraph extends Graph {
 
 	    // Should we do any final image transformation
 	    if( $this->iImgTrans ) {
-		if( !class_exists('ImgTrans') ) {
+		if( !class_exists('ImgTrans',false) ) {
 		    require_once('jpgraph_imgtrans.php');
 		    //JpGraphError::Raise('In order to use image transformation you must include the file jpgraph_imgtrans.php in your script.');
 		}

pandora_console/reporting/jpgraph/jpgraph_pie3d.php

@@ -4,7 +4,7 @@
 // Description: 3D Pie plot extension for JpGraph
 // Created: 	2001-03-24
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_pie3d.php 332 2005-12-14 18:21:37Z ljp $
+// Ver:		$Id: jpgraph_pie3d.php 571 2006-03-04 10:28:00Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -16,14 +16,14 @@
 // angle between 20 and 70 degrees.
 //===================================================
 class PiePlot3D extends PiePlot {
-    var $labelhintcolor="red",$showlabelhint=true;
+    private $labelhintcolor="red",$showlabelhint=true;
-    var $angle=50;	
+    private $angle=50;	
-    var $edgecolor="", $edgeweight=1;
+    private $edgecolor="", $edgeweight=1;
-    var $iThickness=false;
+    private $iThickness=false;
 	
 //---------------
 // CONSTRUCTOR
-    function PiePlot3d(&$data) {
+    function PiePlot3d($data) {
 	$this->radius = 0.5;
 	$this->data = $data;
 	$this->title = new Text("");
@@ -45,7 +45,7 @@ class PiePlot3D extends PiePlot {
 	$this->setslicecolors = $aColors;
     }
 
-    function Legend(&$aGraph) {
+    function Legend($aGraph) {
 	parent::Legend($aGraph);
 	$aGraph->legend->txtcol = array_reverse($aGraph->legend->txtcol);
     }
@@ -57,21 +57,28 @@ class PiePlot3D extends PiePlot {
 
     // Should the slices be separated by a line? If color is specified as "" no line
     // will be used to separate pie slices.
-    function SetEdge($aColor,$aWeight=1) {
+    function SetEdge($aColor='black',$aWeight=1) {
 	$this->edgecolor = $aColor;
 	$this->edgeweight = $aWeight;
     }
 
+    // Dummy function to make Pie3D behave in a similair way to 2D
+    function ShowBorder($exterior=true,$interior=true) {
+	JpGraphError::RaiseL(14001);
+//('Pie3D::ShowBorder() . Deprecated function. Use Pie3D::SetEdge() to control the edges around slices.');
+    }
+
     // Specify projection angle for 3D in degrees
     // Must be between 20 and 70 degrees
     function SetAngle($a) {
 	if( $a<5 || $a>90 )
-	    JpGraphError::Raise("PiePlot3D::SetAngle() 3D Pie projection angle must be between 5 and 85 degrees.");
+	    JpGraphError::RaiseL(14002);
+//("PiePlot3D::SetAngle() 3D Pie projection angle must be between 5 and 85 degrees.");
 	else
 	    $this->angle = $a;
     }
 
-    function AddSliceToCSIM($i,$xc,$yc,$height,$width,$thick,$sa,$ea) {  //Slice number, ellipse centre (x,y), height, width, start angle, end angle
+    function Add3DSliceToCSIM($i,$xc,$yc,$height,$width,$thick,$sa,$ea) {  //Slice number, ellipse centre (x,y), height, width, start angle, end angle
 
 	$sa *= M_PI/180;
 	$ea *= M_PI/180;
@@ -175,7 +182,7 @@ class PiePlot3D extends PiePlot {
 	// pie ellipse. Hence, no slice will cross 90 or 270
 	// point.
 	if( ($sa < 90 && $ea > 90) || ( ($sa > 90 && $sa < 270) && $ea > 270) ) {
-	    JpGraphError::Raise('Internal assertion failed. Pie3D::Pie3DSlice');
+	    JpGraphError::RaiseL(14003);//('Internal assertion failed. Pie3D::Pie3DSlice');
 	    exit(1);
 	}
 
@@ -378,7 +385,7 @@ class PiePlot3D extends PiePlot {
 
     function SetStartAngle($aStart) {
 	if( $aStart < 0 || $aStart > 360 ) {
-	    JpGraphError::Raise('Slice start angle must be between 0 and 360 degrees.');
+	    JpGraphError::RaiseL(14004);//('Slice start angle must be between 0 and 360 degrees.');
 	}
 	$this->startangle = $aStart;
     }
@@ -572,7 +579,8 @@ class PiePlot3D extends PiePlot {
 		$j=0;
 	    }
 	    if( $cnt > $n ) {
-		JpGraphError::Raise("Pie3D Internal error (#1). Trying to wrap twice when looking for start index");
+		JpGraphError::RaiseL(14005);
+//("Pie3D Internal error (#1). Trying to wrap twice when looking for start index");
 	    }
 	    ++$cnt;
 	}
@@ -598,7 +606,8 @@ class PiePlot3D extends PiePlot {
 	    $j++;
 	    if( $j >= $n ) $j=0;
 	    if( $cnt > $n ) {
-		JpGraphError::Raise("Pie3D Internal Error: Z-Sorting algorithm for 3D Pies is not working properly (2). Trying to wrap twice while stroking.");
+		JpGraphError::RaiseL(14006);
+//("Pie3D Internal Error: Z-Sorting algorithm for 3D Pies is not working properly (2). Trying to wrap twice while stroking.");
 	    }
 	    ++$cnt;
 	}
@@ -618,7 +627,8 @@ class PiePlot3D extends PiePlot {
 			      $z,$adjcolors[$j],$shadow);
 	    $j--;
 	    if( $cnt > $n ) {
-		JpGraphError::Raise("Pie3D Internal Error: Z-Sorting algorithm for 3D Pies is not working properly (2). Trying to wrap twice while stroking.");
+		JpGraphError::RaiseL(14006);
+//("Pie3D Internal Error: Z-Sorting algorithm for 3D Pies is not working properly (2). Trying to wrap twice while stroking.");
 	    }
 	    if($j<0) $j=$n-1;
 	    $cnt++;
@@ -636,13 +646,15 @@ class PiePlot3D extends PiePlot {
 
 	if( $aaoption !== 1 ) {
 	    // Now print possible labels and add csim
-	    $img->SetFont($this->value->ff,$this->value->fs);
+	    $this->value->ApplyFont($img);
 	    $margin = $img->GetFontHeight()/2 + $this->value->margin ;
 	    for($i=0; $i < count($data); ++$i ) {
 		$la = $labeldata[$i][0];
-		$x = $labeldata[$i][1] + cos($la*M_PI/180)*($d+$margin);
+		$x = $labeldata[$i][1] + cos($la*M_PI/180)*($d+$margin)*$this->ilabelposadj;
-		$y = $labeldata[$i][2] - sin($la*M_PI/180)*($h+$margin);
+		$y = $labeldata[$i][2] - sin($la*M_PI/180)*($h+$margin)*$this->ilabelposadj;
+		if( $this->ilabelposadj >= 1.0 ) {
 		    if( $la > 180 && $la < 360 ) $y += $z;
+		}
 		if( $this->labeltype == 0 ) {
 		    if( $sum > 0 )
 			$l = 100*$data[$i]/$sum;
@@ -660,7 +672,7 @@ class PiePlot3D extends PiePlot {
 
 		$this->StrokeLabels($l,$img,$labeldata[$i][0]*M_PI/180,$x,$y,$z);
 	    
-		$this->AddSliceToCSIM($i,$labeldata[$i][1],$labeldata[$i][2],$h*2,$d*2,$z,
+		$this->Add3DSliceToCSIM($i,$labeldata[$i][1],$labeldata[$i][2],$h*2,$d*2,$z,
 				      $originalangles[$i][0],$originalangles[$i][1]);
 	    }	
 	}
@@ -801,8 +813,7 @@ class PiePlot3D extends PiePlot {
 
 	// Add a sanity check for width
 	if( $width < 1 ) { 
-	    JpGraphError::Raise("Width for 3D Pie is 0. Specify a size > 0");
+	    JpGraphError::RaiseL(14007);//("Width for 3D Pie is 0. Specify a size > 0");
-	    exit();
 	}
 
 	// Establish a thickness. By default the thickness is a fifth of the
@@ -839,7 +850,7 @@ class PiePlot3D extends PiePlot {
 
 	// Adjust title position
 	if( $aaoption != 1 ) {
-	    $this->title->Pos($xc,$yc-$this->title->GetFontHeight($img)-$width/2-$this->title->margin,			      "center","bottom");
+	    $this->title->SetPos($xc,$yc-$this->title->GetFontHeight($img)-$width/2-$this->title->margin,			      "center","bottom");
 	    $this->title->Stroke($img);
 	}
     }
@@ -857,7 +868,7 @@ class PiePlot3D extends PiePlot {
 	// that intersects with the extension of the corresponding axis. The code looks a little
 	// bit messy but this is really the only way of having a reasonable position of the
 	// axis titles.
-	$img->SetFont($this->value->ff,$this->value->fs,$this->value->fsize);
+	$this->value->ApplyFont($img);
 	$h=$img->GetTextHeight($label);
 	// For numeric values the format of the display value
 	// must be taken into account

pandora_console/reporting/jpgraph/jpgraph_plotband.php

@@ -4,7 +4,7 @@
 // Description:	PHP4 Graph Plotting library. Extension module.
 // Created: 	2004-02-18
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_plotband.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_plotband.php 484 2006-02-04 12:20:01Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -22,8 +22,8 @@ DEFINE("BAND_DIAGCROSS",8); // Diagonal crosses
 
 // Utility class to hold coordinates for a rectangle
 class Rectangle {
-    var $x,$y,$w,$h;
+    public $x,$y,$w,$h;
-    var $xe, $ye;
+    public $xe, $ye;
     function Rectangle($aX,$aY,$aWidth,$aHeight) {
 	$this->x=$aX;
 	$this->y=$aY;
@@ -38,16 +38,16 @@ class Rectangle {
 // Class RectPattern
 // Base class for pattern hierarchi that is used to display patterned
 // bands on the graph. Any subclass that doesn't override Stroke()
-// must at least implement method DoPattern(&$aImg) which is responsible
+// must at least implement method DoPattern($aImg) which is responsible
 // for drawing the pattern onto the graph.
 //=====================================================================
 class RectPattern {
-    var $color;
+    protected $color;
-    var $weight;
+    protected $weight;
-    var $rect=null;
+    protected $rect=null;
-    var $doframe=true;
+    protected $doframe=true;
-    var $linespacing;	// Line spacing in pixels
+    protected $linespacing;	// Line spacing in pixels
-    var $iBackgroundColor=-1;  // Default is no background fill
+    protected $iBackgroundColor=-1;  // Default is no background fill
 	
     function RectPattern($aColor,$aWeight=1) {
 	$this->color = $aColor;
@@ -58,7 +58,7 @@ class RectPattern {
 	$this->iBackgroundColor=$aBackgroundColor;
     }
 
-    function SetPos(&$aRect) {
+    function SetPos($aRect) {
 	$this->rect = $aRect;
     }
 	
@@ -68,16 +68,18 @@ class RectPattern {
 
     function SetDensity($aDens) {
 	if( $aDens < 1 || $aDens > 100 )
-	    JpGraphError::Raise(" Desity for pattern must be between 1 and 100. (You tried $aDens)");
+	    JpGraphError::RaiseL(16001,$aDens);
+//(" Desity for pattern must be between 1 and 100. (You tried $aDens)");
 	// 1% corresponds to linespacing=50
 	// 100 % corresponds to linespacing 1
 	$this->linespacing = floor(((100-$aDens)/100.0)*50)+1;
 
     }
 
-    function Stroke(&$aImg) {
+    function Stroke($aImg) {
 	if( $this->rect == null )
-	    JpGraphError::Raise(" No positions specified for pattern.");
+	    JpGraphError::RaiseL(16002);
+//(" No positions specified for pattern.");
 
 	if( !(is_numeric($this->iBackgroundColor) && $this->iBackgroundColor==-1) ) {
 	    $aImg->SetColor($this->iBackgroundColor);
@@ -108,7 +110,7 @@ class RectPatternSolid extends RectPattern {
 	parent::RectPattern($aColor,$aWeight);
     }
 
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	$aImg->SetColor($this->color);
 	$aImg->FilledRectangle($this->rect->x,$this->rect->y,
 			       $this->rect->xe,$this->rect->ye);
@@ -126,7 +128,7 @@ class RectPatternHor extends RectPattern {
 	$this->linespacing = $aLineSpacing;
     }
 		
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	$x0 = $this->rect->x;		
 	$x1 = $this->rect->xe;
 	$y = $this->rect->y;
@@ -142,7 +144,6 @@ class RectPatternHor extends RectPattern {
 // Implements vertical line pattern
 //=====================================================================
 class RectPatternVert extends RectPattern {
-    var $linespacing=10;	// Line spacing in pixels
 		
     function RectPatternVert($aColor="black",$aWeight=1,$aLineSpacing=7) {
 	parent::RectPattern($aColor,$aWeight);
@@ -152,7 +153,7 @@ class RectPatternVert extends RectPattern {
     //--------------------
     // Private methods
     //
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	$x = $this->rect->x;		
 	$y0 = $this->rect->y;
 	$y1 = $this->rect->ye;
@@ -169,14 +170,13 @@ class RectPatternVert extends RectPattern {
 // Implements right diagonal pattern
 //=====================================================================
 class RectPatternRDiag extends RectPattern {
-    var $linespacing;	// Line spacing in pixels
 		
     function RectPatternRDiag($aColor="black",$aWeight=1,$aLineSpacing=12) {
 	parent::RectPattern($aColor,$aWeight);
 	$this->linespacing = $aLineSpacing;
     }
 
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	//  --------------------
 	//  | /   /   /   /   /|
 	//  |/   /   /   /   / |
@@ -239,14 +239,13 @@ class RectPatternRDiag extends RectPattern {
 // Implements left diagonal pattern
 //=====================================================================
 class RectPatternLDiag extends RectPattern {
-    var $linespacing;	// Line spacing in pixels
 		
     function RectPatternLDiag($aColor="black",$aWeight=1,$aLineSpacing=12) {
 	$this->linespacing = $aLineSpacing;
 	parent::RectPattern($aColor,$aWeight);
     }
 
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	//  --------------------
 	//  |\   \   \   \   \ |
 	//  | \   \   \   \   \|
@@ -304,7 +303,7 @@ class RectPatternLDiag extends RectPattern {
 // Implements "3D" plane pattern
 //=====================================================================
 class RectPattern3DPlane extends RectPattern {
-    var $alpha=50;  // Parameter that specifies the distance
+    private $alpha=50;  // Parameter that specifies the distance
     // to "simulated" horizon in pixel from the
     // top of the band. Specifies how fast the lines
     // converge.
@@ -318,7 +317,7 @@ class RectPattern3DPlane extends RectPattern {
 	$this->alpha=$aHorizon;
     }
 	
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	// "Fake" a nice 3D grid-effect. 
 	$x0 = $this->rect->x + $this->rect->w/2;
 	$y0 = $this->rect->y;
@@ -421,8 +420,8 @@ class RectPattern3DPlane extends RectPattern {
 // Vert/Hor crosses
 //=====================================================================
 class RectPatternCross extends RectPattern {
-    var $vert=null;
+    private $vert=null;
-    var $hor=null;
+    private $hor=null;
     function RectPatternCross($aColor="black",$aWeight=1) {
 	parent::RectPattern($aColor,$aWeight);
 	$this->vert = new RectPatternVert($aColor,$aWeight);
@@ -434,7 +433,7 @@ class RectPatternCross extends RectPattern {
 	$this->hor->SetOrder($aDepth);
     }
 
-    function SetPos(&$aRect) {
+    function SetPos($aRect) {
 	parent::SetPos($aRect);
 	$this->vert->SetPos($aRect);
 	$this->hor->SetPos($aRect);
@@ -445,7 +444,7 @@ class RectPatternCross extends RectPattern {
 	$this->hor->SetDensity($aDens);
     }
 
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	$this->vert->DoPattern($aImg);
 	$this->hor->DoPattern($aImg);
     }
@@ -457,8 +456,8 @@ class RectPatternCross extends RectPattern {
 //=====================================================================
 
 class RectPatternDiagCross extends RectPattern {
-    var $left=null;
+    private $left=null;
-    var $right=null;
+    private $right=null;
     function RectPatternDiagCross($aColor="black",$aWeight=1) {
 	parent::RectPattern($aColor,$aWeight);
 	$this->right = new RectPatternRDiag($aColor,$aWeight);
@@ -470,7 +469,7 @@ class RectPatternDiagCross extends RectPattern {
 	$this->right->SetOrder($aDepth);
     }
 
-    function SetPos(&$aRect) {
+    function SetPos($aRect) {
 	parent::SetPos($aRect);
 	$this->left->SetPos($aRect);
 	$this->right->SetPos($aRect);
@@ -481,7 +480,7 @@ class RectPatternDiagCross extends RectPattern {
 	$this->right->SetDensity($aDens);
     }
 
-    function DoPattern(&$aImg) {
+    function DoPattern($aImg) {
 	$this->left->DoPattern($aImg);
 	$this->right->DoPattern($aImg);
     }
@@ -523,7 +522,8 @@ class RectPatternFactory {
 		$obj =  new RectPatternDiagCross($aColor,$aWeight);
 		break;
 	    default:
-		JpGraphError::Raise(" Unknown pattern specification ($aPattern)");
+		JpGraphError::RaiseL(16003,$aPattern);
+//(" Unknown pattern specification ($aPattern)");
 	}
 	return $obj;
     }
@@ -537,15 +537,16 @@ class RectPatternFactory {
 // concrete class.
 //=====================================================================
 class PlotBand {
-    var $prect=null;
+    public $depth; // Determine if band should be over or under the plots
-    var $depth;
+    private $prect=null;
-    var $dir, $min, $max;
+    private $dir, $min, $max;
 
     function PlotBand($aDir,$aPattern,$aMin,$aMax,$aColor="black",$aWeight=1,$aDepth=DEPTH_BACK) {
 	$f =  new RectPatternFactory();
 	$this->prect = $f->Create($aPattern,$aColor,$aWeight);
 	if( is_numeric($aMin) && is_numeric($aMax) && ($aMin > $aMax) ) 
-	    JpGraphError::Raise('Min value for plotband is larger than specified max value. Please correct.');
+	    JpGraphError::RaiseL(16004);
+//('Min value for plotband is larger than specified max value. Please correct.');
 	$this->dir = $aDir;
 	$this->min = $aMin;
 	$this->max = $aMax;
@@ -553,7 +554,7 @@ class PlotBand {
     }
 	
     // Set position. aRect contains absolute image coordinates
-    function SetPos(&$aRect) {
+    function SetPos($aRect) {
 	assert( $this->prect != null ) ;
 	$this->prect->SetPos($aRect);
     }
@@ -583,8 +584,12 @@ class PlotBand {
 	return $this->max;
     }
 
+    function PreStrokeAdjust($aGraph) {
+	// Nothing to do
+    }
+	
     // Display band
-    function Stroke(&$aImg,&$aXScale,&$aYScale) {
+    function Stroke($aImg,$aXScale,$aYScale) {
 	assert( $this->prect != null ) ;
 	if( $this->dir == HORIZONTAL ) {
 	    if( $this->min === 'min' ) $this->min = $aYScale->GetMinVal();

pandora_console/reporting/jpgraph/jpgraph_polar.php

@@ -4,13 +4,13 @@
 // Description:	Polar plot extension for JpGraph
 // Created: 	2003-02-02
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_polar.php 21 2005-05-30 20:35:34Z ljp $
+// Ver:		$Id: jpgraph_polar.php 488 2006-02-04 12:26:03Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 */
 
-require_once ('jpgraph_plotmark.inc');
+require_once ('jpgraph_plotmark.inc.php');
 
 
 require_once "jpgraph_log.php";
@@ -35,22 +35,24 @@ DEFINE('POLAR_180',2);
 // class PolarPlot
 //--------------------------------------------------------------------------
 class PolarPlot {
-    var $numpoints=0;
+    public $line_style='solid',$mark;
-    var $iColor='navy',$iFillColor='';
+    public $legendcsimtarget='';
-    var $iLineWeight=1;
+    public $legendcsimalt='';
-    var $coord=null;
+    public $legend="";
-    var $legendcsimtarget='';
+    public $csimtargets=array();	// Array of targets for CSIM
-    var $legendcsimalt='';
+    public $csimareas="";			// Resultant CSIM area tags	
-    var $legend="";
+    public $csimalts=null;			// ALT:s for corresponding target
-    var $csimtargets=array();	// Array of targets for CSIM
+    public $scale=null;
-    var $csimareas="";			// Resultant CSIM area tags	
+    private $numpoints=0;
-    var $csimalts=null;			// ALT:s for corresponding target
+    private $iColor='navy',$iFillColor='';
-    var $line_style='solid',$mark;
+    private $iLineWeight=1;
+    private $coord=null;
 
     function PolarPlot($aData) {
 	$n = count($aData);
 	if( $n & 1 ) {
-	    JpGraphError::Raise('Polar plots must have an even number of data point. Each data point is a tuple (angle,radius).');
+	    JpGraphError::RaiseL(17001);
+//('Polar plots must have an even number of data point. Each data point is a tuple (angle,radius).');
 	}
 	$this->numpoints = $n/2;
 	$this->coord = $aData;
@@ -97,7 +99,7 @@ class PolarPlot {
 
     // Private methods
 
-    function Legend(&$aGraph) {
+    function Legend($aGraph) {
 	$color = $this->iColor ;
 	if( $this->legend != "" ) {
 	    if( $this->iFillColor!='' ) {
@@ -149,17 +151,17 @@ class PolarPlot {
 // class PolarAxis
 //--------------------------------------------------------------------------
 class PolarAxis extends Axis {
-    var $angle_step=15,$angle_color='lightgray',$angle_label_color='black';
+    private $angle_step=15,$angle_color='lightgray',$angle_label_color='black';
-    var $angle_fontfam=FF_FONT1,$angle_fontstyle=FS_NORMAL,$angle_fontsize=10;
+    private $angle_fontfam=FF_FONT1,$angle_fontstyle=FS_NORMAL,$angle_fontsize=10;
-    var $angle_fontcolor = 'navy';
+    private $angle_fontcolor = 'navy';
-    var $gridminor_color='lightgray',$gridmajor_color='lightgray';
+    private $gridminor_color='lightgray',$gridmajor_color='lightgray';
-    var $show_minor_grid = false, $show_major_grid = true ;
+    private $show_minor_grid = false, $show_major_grid = true ;
-    var $show_angle_mark=true, $show_angle_grid=true, $show_angle_label=true;
+    private $show_angle_mark=true, $show_angle_grid=true, $show_angle_label=true;
-    var $angle_tick_len=3, $angle_tick_len2=3, $angle_tick_color='black';
+    private $angle_tick_len=3, $angle_tick_len2=3, $angle_tick_color='black';
-    var $show_angle_tick=true;
+    private $show_angle_tick=true;
-    var $radius_tick_color='black';
+    private $radius_tick_color='black';
 
-    function PolarAxis(&$img,&$aScale) {
+    function PolarAxis($img,$aScale) {
 	parent::Axis($img,$aScale);
     }
 
@@ -480,7 +482,7 @@ class PolarAxis extends Axis {
 	}
     }
 
-    function Stroke($pos) {
+    function Stroke($pos,$dummy=true) {
 
 	$this->img->SetLineWeight($this->weight);
 	$this->img->SetColor($this->color);		
@@ -490,16 +492,16 @@ class PolarAxis extends Axis {
 		     $this->img->width-$this->img->right_margin,$pos+$this->weight-1);
 	$y=$pos+$this->img->GetFontHeight()+$this->title_margin+$this->title->margin;
 	if( $this->title_adjust=="high" )
-	    $this->title->Pos($this->img->width-$this->img->right_margin,$y,"right","top");
+	    $this->title->SetPos($this->img->width-$this->img->right_margin,$y,"right","top");
 	elseif( $this->title_adjust=="middle" || $this->title_adjust=="center" ) 
-	    $this->title->Pos(($this->img->width-$this->img->left_margin-
+	    $this->title->SetPos(($this->img->width-$this->img->left_margin-
 			       $this->img->right_margin)/2+$this->img->left_margin,
 			      $y,"center","top");
 	elseif($this->title_adjust=="low")
-	    $this->title->Pos($this->img->left_margin,$y,"left","top");
+	    $this->title->SetPos($this->img->left_margin,$y,"left","top");
 	else {	
-	    JpGraphError::Raise('Unknown alignment specified for X-axis title. ('.
+	    JpGraphError::RaiseL(17002,$this->title_adjust);
-				$this->title_adjust.')');
+//('Unknown alignment specified for X-axis title. ('.$this->title_adjust.')');
 	}
 
 	
@@ -573,10 +575,11 @@ class PolarAxis extends Axis {
 }
 
 class PolarScale extends LinearScale {
-    var $graph;
+    private $graph;
-    function PolarScale($aMax=0,&$graph) {
+
+    function PolarScale($aMax=0,$graph) {
 	parent::LinearScale(0,$aMax,'x');
-	$this->graph = &$graph;
+	$this->graph = $graph;
     }
 
     function _Translate($v) {
@@ -605,10 +608,10 @@ class PolarScale extends LinearScale {
 }
 
 class PolarLogScale extends LogScale {
-    var $graph;
+    private $graph;
-    function PolarLogScale($aMax=1,&$graph) {
+    function PolarLogScale($aMax=1,$graph) {
 	parent::LogScale(0,$aMax,'x');
-	$this->graph = &$graph;
+	$this->graph = $graph;
 	$this->ticks->SetLabelLogType(LOGLABELS_MAGNITUDE);
 
     }
@@ -637,9 +640,9 @@ class PolarLogScale extends LogScale {
 }
 
 class PolarGraph extends Graph {
-    var $scale;
+    public $scale;
-    var $iType=POLAR_360;
+    public $axis;
-    var $axis;
+    public $iType=POLAR_360;
     
     function PolarGraph($aWidth=300,$aHeight=200,$aCachedName="",$aTimeOut=0,$aInline=true) {
 	parent::Graph($aWidth,$aHeight,$aCachedName,$aTimeOut,$aInline) ;
@@ -661,14 +664,14 @@ class PolarGraph extends Graph {
 	//JpGraphError::Raise('Set90AndMargin() is not supported for polar graphs.');
     }
 
-    function SetScale($aScale,$rmax=0) {
+    function SetScale($aScale,$rmax=0,$dummy1=1,$dummy2=1,$dummy3=1) {
 	if( $aScale == 'lin' ) 
 	    $this->scale = new PolarScale($rmax,$this);
 	elseif( $aScale == 'log' ) {
 	    $this->scale = new PolarLogScale($rmax,$this);
 	}
 	else {
-	    JpGraphError::Raise('Unknown scale type for polar graph. Must be "lin" or "log"');
+	    JpGraphError::RaiseL(17004);//('Unknown scale type for polar graph. Must be "lin" or "log"');
 	}
 
 	$this->axis = new PolarAxis($this->img,$this->scale);
@@ -690,7 +693,7 @@ class PolarGraph extends Graph {
 	$m = $this->plots[0]->Max();
 	$i=1;
 	while($i < $n) {
-	    $m = max($this->plots[$i]->Max());
+	    $m = max($this->plots[$i]->Max(),$m);
 	    ++$i;
 	}
 	return $m;

pandora_console/reporting/jpgraph/jpgraph_radar.php

@@ -4,13 +4,13 @@
 // Description: Radar plot extension for JpGraph
 // Created: 	2001-02-04
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_radar.php 213 2005-10-11 18:22:00Z ljp $
+// Ver:		$Id: jpgraph_radar.php 606 2006-03-23 18:37:57Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 */
 
-require_once('jpgraph_plotmark.inc');
+require_once('jpgraph_plotmark.inc.php');
 
 class RadarLogTicks extends Ticks {
 //---------------
@@ -21,7 +21,7 @@ class RadarLogTicks extends Ticks {
 // PUBLIC METHODS	
 
     // TODO: Add Argument grid
-    function Stroke(&$aImg,&$grid,$aPos,$aAxisAngle,&$aScale,&$aMajPos,&$aMajLabel) {
+    function Stroke($aImg,&$grid,$aPos,$aAxisAngle,$aScale,&$aMajPos,&$aMajLabel) {
 	$start = $aScale->GetMinVal();
 	$limit = $aScale->GetMaxVal();
 	$nextMajor = 10*$start;
@@ -72,6 +72,7 @@ class RadarLogTicks extends Ticks {
 		}
 		else
 		    $l = $nextMajor;
+
 		$aMajLabel[]=$l;	
 		$nextMajor *= 10;
 		$step *= 10;	
@@ -87,7 +88,13 @@ class RadarLogTicks extends Ticks {
     }		
 }
 	
-class RadarLinearTicks extends LinearTicks {
+class RadarLinearTicks extends Ticks { // extends LinearTicks {
+
+    private $minor_step=1, $major_step=2;
+    private $xlabel_offset=0,$xtick_offset=0;
+    private $maj_ticks_pos=array();
+
+
 //---------------
 // CONSTRUCTOR
     function RadarLinearTicks() {
@@ -97,8 +104,36 @@ class RadarLinearTicks extends LinearTicks {
 //---------------
 // PUBLIC METHODS	
 
-    // TODO: Add argument grid
+	
-    function Stroke(&$aImg,&$grid,$aPos,$aAxisAngle,&$aScale,&$aMajPos,&$aMajLabel) {
+    // Return major step size in world coordinates
+    function GetMajor() {
+	return $this->major_step;
+    }
+	
+    // Return minor step size in world coordinates
+    function GetMinor() {
+	return $this->minor_step;
+    }
+	
+    // Set Minor and Major ticks (in world coordinates)
+    function Set($aMajStep,$aMinStep=false) {
+	if( $aMinStep==false ) 
+	    $aMinStep=$aMajStep;
+    	
+	if( $aMajStep <= 0 || $aMinStep <= 0 ) {
+	    JpGraphError::Raise(" Minor or major step size is 0. Check that you haven't
+				got an accidental SetTextTicks(0) in your code.<p>
+				If this is not the case you might have stumbled upon a bug in JpGraph.
+				Please report this and if possible include the data that caused the
+				problem.");
+	}
+		
+	$this->major_step=$aMajStep;
+	$this->minor_step=$aMinStep;
+	$this->is_set = true;
+    }
+
+    function Stroke($aImg,&$grid,$aPos,$aAxisAngle,$aScale,&$aMajPos,&$aMajLabel) {
 	// Prepare to draw linear ticks
 	$maj_step_abs = abs($aScale->scale_factor*$this->major_step);	
 	$min_step_abs = abs($aScale->scale_factor*$this->minor_step);	
@@ -113,7 +148,9 @@ class RadarLinearTicks extends LinearTicks {
 	$label=$aScale->scale[0]+$this->major_step;
 		
 	$aImg->SetLineWeight($this->weight);
-		
+	// NEW
+	$aMajPos = array();	
+	$aMajLabel = array();	
 	for($i=1; $i<=$nbrmaj; ++$i) {
 	    $xt=round($i*$maj_step_abs*cos($aAxisAngle))+$aScale->scale_abs[0];
 	    $yt=$aPos-round($i*$maj_step_abs*sin($aAxisAngle));
@@ -161,12 +198,12 @@ class RadarLinearTicks extends LinearTicks {
 // CLASS RadarAxis
 // Description: Implements axis for the radar graph
 //===================================================
-class RadarAxis extends Axis {
+class RadarAxis extends AxisPrototype {
-    var $title_color="navy";
+    private $title_color="navy";
-    var $title=null;
+    public $title=null;
 //---------------
 // CONSTRUCTOR
-    function RadarAxis(&$img,&$aScale,$color=array(0,0,0)) {
+    function RadarAxis($img,$aScale,$color=array(0,0,0)) {
 	parent::Axis($img,$aScale,$color);
 	$this->len=$img->plotheight;
 	$this->title = new Text();
@@ -175,8 +212,9 @@ class RadarAxis extends Axis {
     }
 //---------------
 // PUBLIC METHODS	
-    function SetTickLabels($l) {
+    function SetTickLabels($aLabelArray,$aLabelColorArray=null) {
-	$this->ticks_label = $l;
+	$this->ticks_label = $aLabelArray;
+	$this->ticks_label_colors = $aLabelColorArray;
     }
 	
 	
@@ -199,18 +237,25 @@ class RadarAxis extends Axis {
 	    $this->img->Line($this->scale->scale_abs[0],$pos,$x,$y);
 	
 	$this->scale->ticks->Stroke($this->img,$grid,$pos,$aAxisAngle,$this->scale,$majpos,$majlabel);
+	$ncolor=0;
+	if( isset($this->ticks_label_colors) )
+	    $ncolor=count($this->ticks_label_colors);
 		
 	// Draw labels
 	if( $lf && !$this->hide ) {
 	    $this->img->SetFont($this->font_family,$this->font_style,$this->font_size);	
 	    $this->img->SetTextAlign("left","top");
-	    $this->img->SetColor($this->color);
+	    $this->img->SetColor($this->label_color);
 			
-	    // majpos contsins (x,y) coordinates for labels
+	    // majpos contains (x,y) coordinates for labels
 	    if( ! $this->hide_labels ) {
  		$n = floor(count($majpos)/2);
  		for($i=0; $i < $n; ++$i) {
-		    if( $this->ticks_label != null )
+		    // Set specific label color if specified
+		    if( $ncolor > 0 )
+			$this->img->SetColor($this->ticks_label_colors[$i % $ncolor]);
+		    
+		    if( $this->ticks_label != null && isset($this->ticks_label[$i]) )
 			$this->img->StrokeText($majpos[$i*2],$majpos[$i*2+1],$this->ticks_label[$i]);
 		    else
 			$this->img->StrokeText($majpos[$i*2],$majpos[$i*2+1],$majlabel[$i]);
@@ -239,8 +284,8 @@ class RadarAxis extends Axis {
 
 	$h=$this->img->GetTextHeight($title)*1.2;
 	$w=$this->img->GetTextWidth($title)*1.2;
-	while( $aAxisAngle > 2*M_PI ) $aAxisAngle -= 2*M_PI;
 
+	while( $aAxisAngle > 2*M_PI ) $aAxisAngle -= 2*M_PI;
 	if( $aAxisAngle>=7*M_PI/4 || $aAxisAngle <= M_PI/4 ) $dx=0;
 	if( $aAxisAngle>=M_PI/4 && $aAxisAngle <= 3*M_PI/4 ) $dx=($aAxisAngle-M_PI/4)*2/M_PI; 
 	if( $aAxisAngle>=3*M_PI/4 && $aAxisAngle <= 5*M_PI/4 ) $dx=1;
@@ -265,15 +310,38 @@ class RadarAxis extends Axis {
 // CLASS RadarGrid
 // Description: Draws grid for the radar graph
 //===================================================
-class RadarGrid extends Grid {
+class RadarGrid { //extends Grid {
+    private $type='solid';
+    private $grid_color='#DDDDDD';
+    private $show=false, $weight=1;
+
 //------------
 // CONSTRUCTOR
     function RadarGrid() {
     }
 
+// PUBLIC METHODS
+    function SetColor($aMajColor) {
+	$this->grid_color = $aMajColor;
+    }
+	
+    function SetWeight($aWeight) {
+	$this->weight=$aWeight;
+    }
+	
+    // Specify if grid should be dashed, dotted or solid
+    function SetLineStyle($aType) {
+	$this->type = $aType;
+    }
+	
+    // Decide if both major and minor grid should be displayed
+    function Show($aShowMajor=true) {
+	$this->show=$aShowMajor;
+    }
+    
 //----------------
 // PRIVATE METHODS	
-    function Stroke(&$img,&$grid) {
+    function Stroke($img,$grid) {
 	if( !$this->show ) return;
 	$nbrticks = count($grid[0])/2;
 	$nbrpnts = count($grid);
@@ -306,13 +374,13 @@ class RadarGrid extends Grid {
 // Description: Plot a radarplot
 //===================================================
 class RadarPlot {
-    var $data=array();
+    public $mark=null;
-    var $fill=false, $fill_color=array(200,170,180);
+    public $legend="";
-    var $color=array(0,0,0);
+    private $data=array();
-    var $legend="";
+    private $fill=false, $fill_color=array(200,170,180);
-    var $weight=1;
+    private $color=array(0,0,0);
-    var $linestyle='solid';
+    private $weight=1;
-    var $mark=null;
+    private $linestyle='solid';
 //---------------
 // CONSTRUCTOR
     function RadarPlot($data) {
@@ -360,10 +428,11 @@ class RadarPlot {
     }
 	
     function GetCSIMareas() {
-	JpGraphError::Raise("Client side image maps not supported for RadarPlots.");
+	JpGraphError::RaiseL(18001);
+//("Client side image maps not supported for RadarPlots.");
     }
 	
-    function Stroke(&$img, $pos, &$scale, $startangle) {
+    function Stroke($img, $pos, $scale, $startangle) {
 	$nbrpnts = count($this->data);
 	$astep=2*M_PI/$nbrpnts;		
 	$a=$startangle;
@@ -410,7 +479,7 @@ class RadarPlot {
 	return count($this->data);
     }
 	
-    function Legend(&$graph) {
+    function Legend($graph) {
 	if( $this->legend=="" ) return;
 	if( $this->fill )
 	    $graph->legend->Add($this->legend,$this->fill_color,$this->mark);
@@ -425,11 +494,10 @@ class RadarPlot {
 // Description: Main container for a radar graph
 //===================================================
 class RadarGraph extends Graph {
-    var $posx;
+    public $grid,$axis=null;
-    var $posy;
+    private $posx,$posy;
-    var $len;		
+    private $len;		
-    var $plots=null, $axis_title=null;
+    private $axis_title=null;
-    var $grid,$axis=null;
 //---------------
 // CONSTRUCTOR
     function RadarGraph($width=300,$height=200,$cachedName="",$timeout=0,$inline=1) {
@@ -448,7 +516,8 @@ class RadarGraph extends Graph {
 // PUBLIC METHODS
     function SupressTickMarks($f=true) {
     	if( ERR_DEPRECATED )
-    		JpGraphError::Raise('RadarGraph::SupressTickMarks() is deprecated. Use HideTickMarks() instead.');
+	    JpGraphError::RaiseL(18002);
+//('RadarGraph::SupressTickMarks() is deprecated. Use HideTickMarks() instead.');
 	$this->axis->scale->ticks->SupressTickMarks($f);
     }
 
@@ -460,27 +529,29 @@ class RadarGraph extends Graph {
     	$this->yscale->ticks->SupressMinorTickMarks(!$aFlag);
     }
 	
-    function SetScale($axtype,$ymin=1,$ymax=1) {
+    function SetScale($axtype,$ymin=1,$ymax=1,$dummy1=null,$dumy2=null) {
 	if( $axtype != "lin" && $axtype != "log" ) {
-	    JpGraphError::Raise("Illegal scale for radarplot ($axtype). Must be \"lin\" or \"log\"");
+	    JpGraphError::RaiseL(18003,$axtype);
+//("Illegal scale for radarplot ($axtype). Must be \"lin\" or \"log\"");
 	}
 	if( $axtype=="lin" ) {
-	    $this->yscale = & new LinearScale($ymin,$ymax);
+	    $this->yscale = new LinearScale($ymin,$ymax);
-	    $this->yscale->ticks = & new RadarLinearTicks();
+	    $this->yscale->ticks = new RadarLinearTicks();
 	    $this->yscale->ticks->SupressMinorTickMarks();
 	}
 	elseif( $axtype=="log" ) {
-	    $this->yscale = & new LogScale($ymin,$ymax);
+	    $this->yscale = new LogScale($ymin,$ymax);
-	    $this->yscale->ticks = & new RadarLogTicks();
+	    $this->yscale->ticks = new RadarLogTicks();
 	}
 		
-	$this->axis = & new RadarAxis($this->img,$this->yscale);
+	$this->axis = new RadarAxis($this->img,$this->yscale);
-	$this->grid = & new RadarGrid();		
+	$this->grid = new RadarGrid();		
     }
 
     function SetSize($aSize) {
 	if( $aSize < 0.1 || $aSize>1 )
-	    JpGraphError::Raise("Radar Plot size must be between 0.1 and 1. (Your value=$s)");
+	    JpGraphError::RaiseL(18004,$aSize);
+//("Radar Plot size must be between 0.1 and 1. (Your value=$s)");
 	$this->len=min($this->img->width,$this->img->height)*$aSize/2;
     }
 
@@ -488,7 +559,7 @@ class RadarGraph extends Graph {
 	$this->SetSize($aSize);
     }
 
-    function SetTickDensity($densy=TICKD_NORMAL) {
+    function SetTickDensity($densy=TICKD_NORMAL,$dummy1=null) {
 	$this->ytick_factor=25;		
 	switch( $densy ) {
 	    case TICKD_DENSE:
@@ -504,7 +575,8 @@ class RadarGraph extends Graph {
 		$this->ytick_factor=70;			
 	    break;		
 	    default:
-		JpGraphError::Raise("RadarPlot Unsupported Tick density: $densy");
+		JpGraphError::RaiseL(18005,$densy);
+//("RadarPlot Unsupported Tick density: $densy");
 	}
     }
 
@@ -526,19 +598,20 @@ class RadarGraph extends Graph {
 	$this->axis_title = $title;
     }
 
-    function Add(&$splot) {
+    function Add($splot) {
 	$this->plots[]=$splot;
     }
 	
-    function GetPlotsYMinMax() {
+    function GetPlotsYMinMax($aPlots) {
-	$min=$this->plots[0]->Min();
+	$min=$aPlots[0]->Min();
-	$max=$this->plots[0]->Max();
+	$max=$aPlots[0]->Max();
 	foreach( $this->plots as $p ) {
 	    $max=max($max,$p->Max());
 	    $min=min($min,$p->Min());
 	}
 	if( $min < 0 ) 
-	    JpGraphError::Raise("Minimum data $min (Radar plots should only be used when all data points > 0)");
+	    JpGraphError::RaiseL(18006,$min);
+//("Minimum data $min (Radar plots should only be used when all data points > 0)");
 	return array($min,$max);
     }	
 
@@ -547,9 +620,23 @@ class RadarGraph extends Graph {
 	$n = count($this->plots);
 	// Set Y-scale
 	if( !$this->yscale->IsSpecified() && count($this->plots)>0 ) {
-	    list($min,$max) = $this->GetPlotsYMinMax();
+	    list($min,$max) = $this->GetPlotsYMinMax($this->plots);
 	    $this->yscale->AutoScale($this->img,0,$max,$this->len/$this->ytick_factor);
 	}
+	elseif( $this->yscale->IsSpecified() && 
+		( $this->yscale->auto_ticks || !$this->yscale->ticks->IsSpecified()) ) {
+	    // The tick calculation will use the user suplied min/max values to determine
+	    // the ticks. If auto_ticks is false the exact user specifed min and max
+	    // values will be used for the scale. 
+	    // If auto_ticks is true then the scale might be slightly adjusted
+	    // so that the min and max values falls on an even major step.
+	    $min = $this->yscale->scale[0];
+	    $max = $this->yscale->scale[1];
+	    $this->yscale->AutoScale($this->img,$min,$max,
+				     $this->len/$this->ytick_factor,
+				     $this->yscale->auto_ticks);
+	}
+
 	// Set start position end length of scale (in absolute pixels)
 	$this->yscale->SetConstants($this->posx,$this->len);
 		
@@ -562,10 +649,12 @@ class RadarGraph extends Graph {
 		$this->axis_title[$i] = $i+1;
 	}
 	elseif(count($this->axis_title)<$nbrpnts) 
-	    JpGraphError::Raise("Number of titles does not match number of points in plot.");
+	    JpGraphError::RaiseL(18007);
+//("Number of titles does not match number of points in plot.");
 	for($i=0; $i < $n; ++$i )
 	    if( $nbrpnts != $this->plots[$i]->GetCount() )
-		JpGraphError::Raise("Each radar plot must have the same number of data points.");
+		JpGraphError::RaiseL(18008);
+//("Each radar plot must have the same number of data points.");
 
 	if( $this->background_image != "" ) {
 	    $this->StrokeFrameBackground();
@@ -610,7 +699,7 @@ class RadarGraph extends Graph {
 
 	// Should we do any final image transformation
 	if( $this->iImgTrans ) {
-	    if( !class_exists('ImgTrans') ) {
+	    if( !class_exists('ImgTrans',false) ) {
 		require_once('jpgraph_imgtrans.php');
 	    }
 	       

pandora_console/reporting/jpgraph/jpgraph_regstat.php

@@ -4,7 +4,7 @@
 // Description: Regression and statistical analysis helper classes
 // Created: 	2002-12-01
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_regstat.php 327 2005-12-10 08:24:50Z ljp $
+// Ver:		$Id: jpgraph_regstat.php 614 2006-04-19 19:36:32Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -18,9 +18,9 @@
 class Spline {
     // 3:rd degree polynom approximation
 
-    var $xdata,$ydata;   // Data vectors
+    private $xdata,$ydata;   // Data vectors
-    var $y2;		 // 2:nd derivate of ydata	
+    private $y2;		 // 2:nd derivate of ydata	
-    var $n=0;
+    private $n=0;
 
     function Spline($xdata,$ydata) {
 	$this->y2 = array();
@@ -29,6 +29,10 @@ class Spline {
 
 	$n = count($ydata);
 	$this->n = $n;
+	if( $this->n !== count($xdata) ) {
+	    JpGraphError::RaiseL(19001);
+//('Spline: Number of X and Y coordinates must be the same');
+	}
 
 	// Natural spline 2:derivate == 0 at endpoints
 	$this->y2[0]    = 0.0;
@@ -39,7 +43,8 @@ class Spline {
 	for($i=1; $i < $n-1; ++$i) {
 	    $d = ($xdata[$i+1]-$xdata[$i-1]);
 	    if( $d == 0  ) {
-		JpGraphError::Raise('Invalid input data for spline. Two or more consecutive input X-values are equal. Each input X-value must differ since from a mathematical point of view it must be a one-to-one mapping, i.e. each X-value must correspond to exactly one Y-value.');
+		JpGraphError::RaiseL(19002);
+//('Invalid input data for spline. Two or more consecutive input X-values are equal. Each input X-value must differ since from a mathematical point of view it must be a one-to-one mapping, i.e. each X-value must correspond to exactly one Y-value.');
 	    }
 	    $s = ($xdata[$i]-$xdata[$i-1])/$d;
 	    $p = $s*$this->y2[$i-1]+2.0;
@@ -89,7 +94,8 @@ class Spline {
 	$h = $this->xdata[$max]-$this->xdata[$min];
 
 	if( $h == 0  ) {
-	    JpGraphError::Raise('Invalid input data for spline. Two or more consecutive input X-values are equal. Each input X-value must differ since from a mathematical point of view it must be a one-to-one mapping, i.e. each X-value must correspond to exactly one Y-value.');
+	    JpGraphError::RaiseL(19002);
+//('Invalid input data for spline. Two or more consecutive input X-values are equal. Each input X-value must differ since from a mathematical point of view it must be a one-to-one mapping, i.e. each X-value must correspond to exactly one Y-value.');
 	}
 
 
@@ -112,22 +118,30 @@ class Bezier {
  * computed from control points data sets, based on Paul Bourke algorithm :
  * http://astronomy.swin.edu.au/~pbourke/curves/bezier/
  */
-    var $datax = array();
+    private $datax = array();
-    var $datay = array();
+    private $datay = array();
+    private $n=0;
  
     function Bezier($datax, $datay, $attraction_factor = 1) {
 	// Adding control point multiple time will raise their attraction power over the curve
+	$this->n = count($datax);
+	if( $this->n !== count($datay) ) {
+	    JpGraphError::RaiseL(19003);
+//('Bezier: Number of X and Y coordinates must be the same');
+	}
+	$idx=0;
 	foreach($datax as $datumx) {
 	    for ($i = 0; $i < $attraction_factor; $i++) {
-		$this->datax[] = $datumx;
+		$this->datax[$idx++] = $datumx;
 	    }
 	}
-   
+   	$idx=0;
 	foreach($datay as $datumy) {
 	    for ($i = 0; $i < $attraction_factor; $i++) {
-		$this->datay[] = $datumy;
+		$this->datay[$idx++] = $datumy;
 	    }
 	}
+	$this->n *= $attraction_factor;
     }
 
     function Get($steps) {
@@ -146,7 +160,7 @@ class Bezier {
     }
  
     function GetPoint($mu) {
-	$n = count($this->datax)-1;
+	$n = $this->n - 1;
 	$k = 0;
 	$kn = 0;
 	$nn = 0;

pandora_console/reporting/jpgraph/jpgraph_scatter.php

@@ -4,22 +4,22 @@
 // Description: Scatter (and impuls) plot extension for JpGraph
 // Created: 	2001-02-11
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_scatter.php 53 2005-06-06 18:12:54Z ljp $
+// Ver:		$Id: jpgraph_scatter.php 492 2006-02-04 12:29:02Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
 */
-require_once ('jpgraph_plotmark.inc');
+require_once ('jpgraph_plotmark.inc.php');
 
 //===================================================
 // CLASS FieldArrow
 // Description: Draw an arrow at (x,y) with angle a
 //===================================================
 class FieldArrow {
-    var $iSize=10;  // Length in pixels for  arrow
+    public $iColor='black';
-    var $iArrowSize = 2;
+    public $iSize=10;  // Length in pixels for  arrow
-    var $iColor='black';
+    public $iArrowSize = 2;
-    var $isizespec = array(
+    private $isizespec = array(
 	array(2,1),array(3,2),array(4,3),array(6,4),array(7,4),array(8,5),array(10,6),array(12,7),array(16,8),array(20,10));
     function FieldArrow() {
     }
@@ -62,13 +62,13 @@ class FieldArrow {
 // Description: Render a field plot
 //===================================================
 class FieldPlot extends Plot {
-    var $iAngles;
+    private $iAngles;
-    var $iCallback='';
+    private $iCallback='';
     function FieldPlot($datay,$datax,$angles) {
 	if( (count($datax) != count($datay)) )
-	    JpGraphError::Raise("Fieldplots must have equal number of X and Y points.");
+	    JpGraphError::RaiseL(20001);//("Fieldplots must have equal number of X and Y points.");
 	if( (count($datax) != count($angles)) )
-	    JpGraphError::Raise("Fieldplots must have an angle specified for each X and Y points.");
+	    JpGraphError::RaiseL(20002);//("Fieldplots must have an angle specified for each X and Y points.");
 	
 	$this->iAngles = $angles;
 
@@ -83,7 +83,7 @@ class FieldPlot extends Plot {
 	$this->iCallback = $aFunc;
     }
 
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 
 	// Remeber base color and size
 	$bc = $this->arrow->iColor;
@@ -116,7 +116,7 @@ class FieldPlot extends Plot {
     }
 	
     // Framework function
-    function Legend(&$aGraph) {
+    function Legend($aGraph) {
 	if( $this->legend != "" ) {
 	    $aGraph->legend->Add($this->legend,$this->mark->fill_color,$this->mark,0,
 				 $this->legendcsimtarget,$this->legendcsimalt);
@@ -129,13 +129,13 @@ class FieldPlot extends Plot {
 // Description: Render X and Y plots
 //===================================================
 class ScatterPlot extends Plot {
-    var $impuls = false;
+    private $impuls = false;
-    var $linkpoints = false, $linkpointweight=1, $linkpointcolor="black";
+    private $linkpoints = false, $linkpointweight=1, $linkpointcolor="black";
 //---------------
 // CONSTRUCTOR
     function ScatterPlot($datay,$datax=false) {
 	if( (count($datax) != count($datay)) && is_array($datax))
-	    JpGraphError::Raise("Scatterplot must have equal number of X and Y points.");
+	    JpGraphError::RaiseL(20003);//("Scatterplot must have equal number of X and Y points.");
 	$this->Plot($datay,$datax);
 	$this->mark = new PlotMark();
 	$this->mark->SetType(MARK_SQUARE);
@@ -157,7 +157,7 @@ class ScatterPlot extends Plot {
 	$this->linkpointweight=$aWeight;
     }
 
-    function Stroke(&$img,&$xscale,&$yscale) {
+    function Stroke($img,$xscale,$yscale) {
 
 	$ymin=$yscale->scale_abs[0];
 	if( $yscale->scale[0] < 0 )
@@ -169,7 +169,7 @@ class ScatterPlot extends Plot {
 	for( $i=0; $i<$this->numpoints; ++$i ) {
 
 	    // Skip null values
-	    if( $this->coords[0][$i]==="" || $this->coords[0][$i]==='-' || $this->coords[0][$i]==='x')
+	    if( $this->coords[0][$i]==='' || $this->coords[0][$i]==='-' || $this->coords[0][$i]==='x')
 		continue;
 
 	    if( isset($this->coords[1]) )
@@ -214,7 +214,7 @@ class ScatterPlot extends Plot {
     }
 	
     // Framework function
-    function Legend(&$aGraph) {
+    function Legend($aGraph) {
 	if( $this->legend != "" ) {
 	    $aGraph->legend->Add($this->legend,$this->mark->fill_color,$this->mark,0,
 				 $this->legendcsimtarget,$this->legendcsimalt);

pandora_console/reporting/jpgraph/jpgraph_stock.php

@@ -4,7 +4,7 @@
 // Description:	Stock plot extension for JpGraph
 // Created: 	2003-01-27
 // Author:	Johan Persson (johanp@aditus.nu)
-// Ver:		$Id: jpgraph_stock.php 41 2005-06-06 10:46:10Z ljp $
+// Ver:		$Id: jpgraph_stock.php 494 2006-02-04 12:31:05Z ljp $
 //
 // Copyright (c) Aditus Consulting. All rights reserved.
 //========================================================================
@@ -14,15 +14,16 @@
 // CLASS StockPlot
 //===================================================
 class StockPlot extends Plot {
-    var $iTupleSize = 4;
+    protected $iTupleSize = 4;
-    var $iWidth=9;
+    private $iWidth=9;
-    var $iEndLines=1;
+    private $iEndLines=1;
-    var $iStockColor1='white',$iStockColor2='darkred',$iStockColor3='darkred';
+    private $iStockColor1='white',$iStockColor2='darkred',$iStockColor3='darkred';
 //---------------
 // CONSTRUCTOR
-    function StockPlot(&$datay,$datax=false) {
+    function StockPlot($datay,$datax=false) {
 	if( count($datay) % $this->iTupleSize ) {
-	    JpGraphError::Raise('Data values for Stock charts must contain an even multiple of '.$this->iTupleSize.' data points.');
+	    JpGraphError::RaiseL(21001,$this->iTupleSize);
+//('Data values for Stock charts must contain an even multiple of '.$this->iTupleSize.' data points.');
 	}
 	$this->Plot($datay,$datax);
 	$this->numpoints /= $this->iTupleSize;
@@ -47,7 +48,7 @@ class StockPlot extends Plot {
     }
 
     // Gets called before any axis are stroked
-    function PreStrokeAdjust(&$graph) {
+    function PreStrokeAdjust($graph) {
 	if( $this->center ) {
 	    $a=0.5; $b=0.5;
 	    $this->numpoints++;
@@ -64,7 +65,8 @@ class StockPlot extends Plot {
 	if( $this->center ) $n--;
 	if( isset($this->coords[1]) ) {
 	    if( count($this->coords[1])!=$n )
-		JpGraphError::Raise("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
+		JpGraphError::RaiseL(2003,count($this->coords[1]),$numpoints);
+//("Number of X and Y points are not equal. Number of X-points:".count($this->coords[1])." Number of Y-points:$numpoints");
 	    else
 		$exist_x = true;
 	}
@@ -156,7 +158,7 @@ class StockPlot extends Plot {
 // CLASS BoxPlot
 //===================================================
 class BoxPlot extends StockPlot {
-    var $iPColor='black',$iNColor='white';
+    private $iPColor='black',$iNColor='white';
     function BoxPlot($datay,$datax=false) {
 	$this->iTupleSize=5;
 	parent::StockPlot($datay,$datax);