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2011-03-24 Miguel de Dios <miguel.dedios@artica.es>

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* include/pChart/pChart.class: some fixes to prevent notices and warning
	PHP messages that corrupt image file.
	 
	* include/fgraph.php: some fixes to prevent noticies and warning PHP
	messages that corrupt image file.



git-svn-id: https://svn.code.sf.net/p/pandora/code/trunk@4131 c3f86ba8-e40f-0410-aaad-9ba5e7f4b01f
This commit is contained in:
mdtrooper 2011-03-24 16:33:23 +00:00
parent f605d31f12
commit 409b606ecb
3 changed files with 130 additions and 15 deletions
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8
pandora_console/ChangeLog
View File

@ -1,3 +1,11 @@
2011-03-24 Miguel de Dios <miguel.dedios@artica.es>
* include/pChart/pChart.class: some fixes to prevent notices and warning
PHP messages that corrupt image file.
* include/fgraph.php: some fixes to prevent noticies and warning PHP
messages that corrupt image file.
2011-03-24 Miguel de Dios <miguel.dedios@artica.es> 2011-03-24 Miguel de Dios <miguel.dedios@artica.es>
* include/functions_reporting.php: fixed in the content "general" when the * include/functions_reporting.php: fixed in the content "general" when the

2
pandora_console/include/fgraph.php
View File

@ -956,7 +956,7 @@ function generic_single_graph ($width = 380, $height = 200, &$data, $interval =
* @param mixed data Data for make the graph * @param mixed data Data for make the graph
* @param string legend Legend to show in graph * @param string legend Legend to show in graph
*/ */
function generic_vertical_bar_graph ($width = 380, $height = 200, &$data, &$legend) { function generic_vertical_bar_graph ($width = 380, $height = 200, &$data, &$legend = '') {
global $config; global $config;
if (sizeof ($data) == 0) if (sizeof ($data) == 0)

135
pandora_console/include/pChart/pChart.class
View File

@ -1090,7 +1090,22 @@
$Value2 = $Value[$DataDescription["Position"]]; $Value2 = $Value[$DataDescription["Position"]];
$Position = imageftbbox($this->FontSize,0,$this->FontName,$Value2); $Position = imageftbbox($this->FontSize,0,$this->FontName,$Value2);
$TextHeight = $Position[1]-$Position[7]; $TextHeight = $Position[1]-$Position[7];
$this->drawFilledRectangle($XPos+10,$YPos+$YOffset-6,$XPos+14,$YPos+$YOffset-2,$this->Palette[$ID]["R"],$this->Palette[$ID]["G"],$this->Palette[$ID]["B"]);
if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$this->drawFilledRectangle($XPos+10,$YPos+$YOffset-6,$XPos+14,$YPos+$YOffset-2,
$this_Palette_Key_R,
$this_Palette_Key_G,
$this_Palette_Key_B);
imagettftext($this->Picture,$this->FontSize,0,$XPos+22,$YPos+$YOffset,$C_TextColor,$this->FontName,$Value2); imagettftext($this->Picture,$this->FontSize,0,$XPos+22,$YPos+$YOffset,$C_TextColor,$this->FontName,$Value2);
$YOffset = $YOffset + $TextHeight + 4; $YOffset = $YOffset + $TextHeight + 4;
@ -2797,13 +2812,41 @@
/* Draw Bottom polygons */ /* Draw Bottom polygons */
foreach($iValues as $Key => $Value) foreach($iValues as $Key => $Value)
{ {
$C_GraphLo = $this->AllocateColor($this->Picture,$this->Palette[$Key]["R"],$this->Palette[$Key]["G"],$this->Palette[$Key]["B"],-20); if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$C_GraphLo = $this->AllocateColor($this_Palette_Key_R,$this_Palette_Key_G,$this_Palette_Key_B,-20);
imagefilledpolygon($this->Picture,$BotPlots[$Key],(count($BotPlots[$Key])+1)/2,$C_GraphLo); imagefilledpolygon($this->Picture,$BotPlots[$Key],(count($BotPlots[$Key])+1)/2,$C_GraphLo);
if ( $EnhanceColors ) { $En = -10; } else { $En = 0; } if ( $EnhanceColors ) { $En = -10; } else { $En = 0; }
for($j=0;$j<=count($aBotPlots[$Key])-4;$j=$j+2) for($j=0;$j<=count($aBotPlots[$Key])-4;$j=$j+2) {
$this->drawLine($aBotPlots[$Key][$j],$aBotPlots[$Key][$j+1],$aBotPlots[$Key][$j+2],$aBotPlots[$Key][$j+3],$this->Palette[$Key]["R"]+$En,$this->Palette[$Key]["G"]+$En,$this->Palette[$Key]["B"]+$En); if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$this->drawLine($aBotPlots[$Key][$j],
$aBotPlots[$Key][$j+1],
$aBotPlots[$Key][$j+2],
$aBotPlots[$Key][$j+3],
$this_Palette_Key_R+$En,
$this_Palette_Key_G+$En,
$this_Palette_Key_B+$En);
}
} }
/* Draw pie layers */ /* Draw pie layers */
@ -2814,7 +2857,21 @@
$iValues = array(); $iValues = array();
foreach($iValues as $Key => $Value) foreach($iValues as $Key => $Value)
{ {
$C_GraphLo = $this->AllocateColor($this->Picture,$this->Palette[$Key]["R"],$this->Palette[$Key]["G"],$this->Palette[$Key]["B"],-10); if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$C_GraphLo = $this->AllocateColor($this->Picture,
$this_Palette_Key_R,
$this_Palette_Key_G,
$this_Palette_Key_B,-10);
$Plots = ""; $Plot = 0; $Plots = ""; $Plot = 0;
foreach($TopPlots[$Key] as $Key2 => $Value2) foreach($TopPlots[$Key] as $Key2 => $Value2)
{ {
@ -2829,21 +2886,71 @@
$Index = count($Plots); $Index = count($Plots);
if ($EnhanceColors ) {$ColorFactor = -20 + ($SpliceHeight - $i) * $ColorRatio; } else { $ColorFactor = 0; } if ($EnhanceColors ) {$ColorFactor = -20 + ($SpliceHeight - $i) * $ColorRatio; } else { $ColorFactor = 0; }
$this->drawAntialiasPixel($Plots[0],$Plots[1],$this->Palette[$Key]["R"]+$ColorFactor,$this->Palette[$Key]["G"]+$ColorFactor,$this->Palette[$Key]["B"]+$ColorFactor); if (isset($this->Palette[$Key])) {
$this->drawAntialiasPixel($Plots[2],$Plots[3],$this->Palette[$Key]["R"]+$ColorFactor,$this->Palette[$Key]["G"]+$ColorFactor,$this->Palette[$Key]["B"]+$ColorFactor); $this_Palette_Key_R = $this->Palette[$Key]["R"];
$this->drawAntialiasPixel($Plots[$Index-4],$Plots[$Index-3],$this->Palette[$Key]["R"]+$ColorFactor,$this->Palette[$Key]["G"]+$ColorFactor,$this->Palette[$Key]["B"]+$ColorFactor); $this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$this->drawAntialiasPixel($Plots[0],$Plots[1],
$this_Palette_Key_R+$ColorFactor,
$this_Palette_Key_G+$ColorFactor,$this_Palette_Key_B+$ColorFactor);
$this->drawAntialiasPixel($Plots[2],$Plots[3],
$this_Palette_Key_R+$ColorFactor,
$this_Palette_Key_G+$ColorFactor,
$this_Palette_Key_B+$ColorFactor);
$this->drawAntialiasPixel($Plots[$Index-4],$Plots[$Index-3],
$this_Palette_Key_R+$ColorFactor,
$this_Palette_Key_G+$ColorFactor,
$this_Palette_Key_B+$ColorFactor);
} }
} }
/* Draw Top polygons */ /* Draw Top polygons */
for($Key=count($iValues)-1;$Key>=0;$Key--) for($Key=count($iValues)-1;$Key>=0;$Key--)
{ {
$C_GraphLo = $this->AllocateColor($this->Picture,$this->Palette[$Key]["R"],$this->Palette[$Key]["G"],$this->Palette[$Key]["B"]); if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$C_GraphLo = $this->AllocateColor($this->Picture,
$this_Palette_Key_R,
$this_Palette_Key_G,
$this_Palette_Key_B);
imagefilledpolygon($this->Picture,$TopPlots[$Key],(count($TopPlots[$Key])+1)/2,$C_GraphLo); imagefilledpolygon($this->Picture,$TopPlots[$Key],(count($TopPlots[$Key])+1)/2,$C_GraphLo);
if ( $EnhanceColors ) { $En = 10; } else { $En = 0; } if ( $EnhanceColors ) { $En = 10; } else { $En = 0; }
for($j=0;$j<=count($aTopPlots[$Key])-4;$j=$j+2) for($j=0;$j<=count($aTopPlots[$Key])-4;$j=$j+2) {
$this->drawLine($aTopPlots[$Key][$j],$aTopPlots[$Key][$j+1],$aTopPlots[$Key][$j+2],$aTopPlots[$Key][$j+3],$this->Palette[$Key]["R"]+$En,$this->Palette[$Key]["G"]+$En,$this->Palette[$Key]["B"]+$En); if (isset($this->Palette[$Key])) {
$this_Palette_Key_R = $this->Palette[$Key]["R"];
$this_Palette_Key_G = $this->Palette[$Key]["G"];
$this_Palette_Key_B = $this->Palette[$Key]["B"];
}
else {
$this_Palette_Key_R = 0;
$this_Palette_Key_G = 0;
$this_Palette_Key_B = 0;
}
$this->drawLine($aTopPlots[$Key][$j],$aTopPlots[$Key][$j+1],$aTopPlots[$Key][$j+2],$aTopPlots[$Key][$j+3],
$this_Palette_Key_R+$En,
$this_Palette_Key_G+$En,
$this_Palette_Key_B+$En);
}
} }
} }
@ -3245,7 +3352,7 @@
} }
/* Color helper */ /* Color helper */
function AllocateColor($Picture,$R,$G,$B,$Factor=0) function AllocateColor($Picture,$R = 0,$G = 0,$B = 0,$Factor=0)
{ {
$R = $R + $Factor; $R = $R + $Factor;
$G = $G + $Factor; $G = $G + $Factor;
@ -3254,7 +3361,7 @@
if ( $G < 0 ) { $G = 0; } if ( $G > 255 ) { $G = 255; } if ( $G < 0 ) { $G = 0; } if ( $G > 255 ) { $G = 255; }
if ( $B < 0 ) { $B = 0; } if ( $B > 255 ) { $B = 255; } if ( $B < 0 ) { $B = 0; } if ( $B > 255 ) { $B = 255; }
return(imagecolorallocate($Picture,$R,$G,$B)); return(@imagecolorallocate($Picture,$R,$G,$B));
} }
/* Add a border to the picture */ /* Add a border to the picture */