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-rw-r--r--frontends/php/include/classes/graph.inc.php89
1 files changed, 56 insertions, 33 deletions
diff --git a/frontends/php/include/classes/graph.inc.php b/frontends/php/include/classes/graph.inc.php
index 1493a929..83ecbb8e 100644
--- a/frontends/php/include/classes/graph.inc.php
+++ b/frontends/php/include/classes/graph.inc.php
@@ -220,7 +220,7 @@
if(isset($RGBA[3]) &&
function_exists("ImageColorExactAlpha") &&
function_exists("ImageCreateTrueColor") &&
- @imagecreatetruecolor(1,1)
+ @ImageCreateTrueColor(1,1)
)
{
$this->colors[$name] = ImageColorExactAlpha($this->im,$RGBA[0],$RGBA[1],$RGBA[2],$RGBA[3]);
@@ -242,7 +242,7 @@
$this->m_showTriggers = $value == 1 ? 1 : 0;;
}
- function addItem($itemid, $axis, $calc_fnc = CALC_FNC_AVG, $color=null, $drawtype=null, $type=null, $periods_cnt=null)
+ function AddItem($itemid, $axis, $calc_fnc = CALC_FNC_AVG, $color=null, $drawtype=null, $type=null, $periods_cnt=null)
{
$this->items[$this->num] = get_item_by_itemid($itemid);
$this->items[$this->num]["description"]=item_description($this->items[$this->num]["description"],$this->items[$this->num]["key_"]);
@@ -283,7 +283,7 @@
$this->yaxistype=$yaxistype;
}
- function setSTime($stime)
+ function SetSTime($stime)
{
if($stime>200000000000 && $stime<220000000000)
{
@@ -345,7 +345,7 @@
$this->shiftY-1,
$this->sizeX+$this->shiftXleft-1,
$this->sizeY+$this->shiftY+1,
- $this->colors["Black No Alpha"]
+ $this->GetColor("Black No Alpha")
);
}
@@ -353,12 +353,12 @@
{
ImageFilledRectangle($this->im,0,0,
$this->fullSizeX,$this->fullSizeY,
- $this->colors["White"]);
+ $this->GetColor("White"));
if($this->border==1)
{
- ImageRectangle($this->im,0,0,$this->fullSizeX-1,$this->fullSizeY-1,$this->colors["Black No Alpha"]);
+ ImageRectangle($this->im,0,0,$this->fullSizeX-1,$this->fullSizeY-1,$this->GetColor("Black No Alpha"));
}
}
@@ -407,7 +407,7 @@
$fontnum = 4;
}
$x=$this->fullSizeX/2-ImageFontWidth($fontnum)*strlen($str)/2;
- ImageString($this->im, $fontnum,$x,1, $str , $this->colors["Dark Red No Alpha"]);
+ ImageString($this->im, $fontnum,$x,1, $str , $this->GetColor("Dark Red No Alpha"));
}
function setHeader($header)
@@ -420,24 +420,24 @@
$this->drawSmallRectangle();
for($i=1;$i<=5;$i++)
{
- DashedLine($this->im,$this->shiftXleft,$i*$this->sizeY/6+$this->shiftY,$this->sizeX+$this->shiftXleft,$i*$this->sizeY/6+$this->shiftY,$this->colors["Gray"]);
+ DashedLine($this->im,$this->shiftXleft,$i*$this->sizeY/6+$this->shiftY,$this->sizeX+$this->shiftXleft,$i*$this->sizeY/6+$this->shiftY,$this->GetColor("Gray"));
}
for($i=1;$i<=23;$i++)
{
- DashedLine($this->im,$i*$this->sizeX/24+$this->shiftXleft,$this->shiftY,$i*$this->sizeX/24+$this->shiftXleft,$this->sizeY+$this->shiftY,$this->colors["Gray"]);
+ DashedLine($this->im,$i*$this->sizeX/24+$this->shiftXleft,$this->shiftY,$i*$this->sizeX/24+$this->shiftXleft,$this->sizeY+$this->shiftY,$this->GetColor("Gray"));
}
$old_day=-1;
for($i=0;$i<=24;$i++)
{
- ImageStringUp($this->im, 1,$i*$this->sizeX/24+$this->shiftXleft-3, $this->sizeY+$this->shiftY+57, date(" H:i",$this->from_time+$i*$this->period/24) , $this->colors["Black No Alpha"]);
+ ImageStringUp($this->im, 1,$i*$this->sizeX/24+$this->shiftXleft-3, $this->sizeY+$this->shiftY+57, date(" H:i",$this->from_time+$i*$this->period/24) , $this->GetColor("Black No Alpha"));
$new_day=date("d",$this->from_time+$i*$this->period/24);
if( ($old_day != $new_day) ||($i==24))
{
$old_day=$new_day;
- ImageStringUp($this->im, 1,$i*$this->sizeX/24+$this->shiftXleft-3, $this->sizeY+$this->shiftY+57, date("m.d H:i",$this->from_time+$i*$this->period/24) , $this->colors["Dark Red No Alpha"]);
+ ImageStringUp($this->im, 1,$i*$this->sizeX/24+$this->shiftXleft-3, $this->sizeY+$this->shiftY+57, date("m.d H:i",$this->from_time+$i*$this->period/24) , $this->GetColor("Dark Red No Alpha"));
}
}
@@ -462,7 +462,7 @@
$this->shiftY,
$this->sizeX+$this->shiftXleft,
$this->sizeY+$this->shiftY,
- $this->colors["Not Work Period"]);
+ $this->GetColor("Not Work Period"));
$now = time();
if(isset($this->stime))
@@ -494,7 +494,7 @@
$this->shiftY,
$x2,
$this->sizeY+$this->shiftY,
- $this->colors["White"]);
+ $this->GetColor("White"));
$start = find_period_start($periods,$end);
}
@@ -559,16 +559,39 @@
$trigger['y'],
$this->sizeX+$this->shiftXleft,
$trigger['y'],
- $this->colors[$trigger['color']]);
+ $this->GetColor($trigger['color']));
}
}
function drawLogo()
{
- ImageStringUp($this->im,0,$this->fullSizeX-10,$this->fullSizeY-50, "http://www.zabbix.com", $this->colors["Gray"]);
+ ImageStringUp($this->im,0,$this->fullSizeX-10,$this->fullSizeY-50, "http://www.zabbix.com", $this->GetColor("Gray"));
}
+ function GetColor($color,$alfa=50)
+ {
+ if(isset($this->colors[$color]))
+ return $this->colors[$color];
+
+ $RGB = array(
+ hexdec('0x'.substr($color, 0,2)),
+ hexdec('0x'.substr($color, 2,2)),
+ hexdec('0x'.substr($color, 4,2))
+ );
+
+ if(isset($alfa) &&
+ function_exists("ImageColorExactAlpha") &&
+ function_exists("ImageCreateTrueColor") &&
+ @ImageCreateTrueColor(1,1)
+ )
+ {
+ return ImageColorExactAlpha($this->im,$RGB[0],$RGB[1],$RGB[2],$alfa);
+ }
+
+ return ImageColorAllocate($this->im,$RGB[0],$RGB[1],$RGB[2]);
+ }
+
function drawLegend()
{
$max_host_len=0;
@@ -584,11 +607,11 @@
if($this->items[$i]["calc_type"] == GRAPH_ITEM_AGGREGATED)
{
$fnc_name = "agr(".$this->items[$i]["periods_cnt"].")";
- $color = $this->colors["HistoryMinMax"];
+ $color = $this->GetColor("HistoryMinMax");
}
else
{
- $color = $this->colors[$this->items[$i]["color"]];
+ $color = $this->GetColor($this->items[$i]["color"]);
switch($this->items[$i]["calc_fnc"])
{
case CALC_FNC_MIN: $fnc_name = "min"; break;
@@ -618,13 +641,13 @@
}
ImageFilledRectangle($this->im,$this->shiftXleft,$this->sizeY+$this->shiftY+62+12*$i,$this->shiftXleft+5,$this->sizeY+$this->shiftY+5+62+12*$i,$color);
- ImageRectangle($this->im,$this->shiftXleft,$this->sizeY+$this->shiftY+62+12*$i,$this->shiftXleft+5,$this->sizeY+$this->shiftY+5+62+12*$i,$this->colors["Black No Alpha"]);
+ ImageRectangle($this->im,$this->shiftXleft,$this->sizeY+$this->shiftY+62+12*$i,$this->shiftXleft+5,$this->sizeY+$this->shiftY+5+62+12*$i,$this->GetColor("Black No Alpha"));
ImageString($this->im, 2,
$this->shiftXleft+9,
$this->sizeY+$this->shiftY+(62-5)+12*$i,
$str,
- $this->colors["Black No Alpha"]);
+ $this->GetColor("Black No Alpha"));
}
if($this->sizeY < 120) return;
@@ -636,14 +659,14 @@
$this->sizeY+$this->shiftY+2+62+12*$i,
6,
6,
- $this->colors[$trigger["color"]]);
+ $this->GetColor($trigger["color"]));
ImageEllipse($this->im,
$this->shiftXleft + 2,
$this->sizeY+$this->shiftY+2+62+12*$i,
6,
6,
- $this->colors["Black No Alpha"]);
+ $this->GetColor("Black No Alpha"));
ImageString(
$this->im,
@@ -651,7 +674,7 @@
$this->shiftXleft+9,
$this->sizeY+$this->shiftY+(62-5)+12*$i,
$trigger['description'],
- $this->colors["Black No Alpha"]);
+ $this->GetColor("Black No Alpha"));
++$i;
}
}
@@ -1127,7 +1150,7 @@
for($i=0;$i<=6;$i++)
{
$str = str_pad(convert_units($this->sizeY*$i/6*($maxY-$minY)/$this->sizeY+$minY,$units),10," ", STR_PAD_LEFT);
- ImageString($this->im, 1, 5, $this->sizeY-$this->sizeY*$i/6-4+$this->shiftY, $str, $this->colors["Dark Red No Alpha"]);
+ ImageString($this->im, 1, 5, $this->sizeY-$this->sizeY*$i/6-4+$this->shiftY, $str, $this->GetColor("Dark Red No Alpha"));
}
}
}
@@ -1150,7 +1173,7 @@
for($i=0;$i<=6;$i++)
{
$str = str_pad(convert_units($this->sizeY*$i/6*($maxY-$minY)/$this->sizeY+$minY,$units),10," ");
- ImageString($this->im, 1, $this->sizeX+$this->shiftXleft+2, $this->sizeY-$this->sizeY*$i/6-4+$this->shiftY, $str, $this->colors["Dark Red No Alpha"]);
+ ImageString($this->im, 1, $this->sizeX+$this->shiftXleft+2, $this->sizeY-$this->sizeY*$i/6-4+$this->shiftY, $str, $this->GetColor("Dark Red No Alpha"));
}
}
}
@@ -1212,10 +1235,10 @@
{
$drawtype = GRAPH_DRAW_TYPE_LINE;
- $max_color = $this->colors["HistoryMax"];
- $avg_color = $this->colors["HistoryAvg"];
- $min_color = $this->colors["HistoryMin"];
- $minmax_color = $this->colors["HistoryMinMax"];
+ $max_color = $this->GetColor("HistoryMax");
+ $avg_color = $this->GetColor("HistoryAvg");
+ $min_color = $this->GetColor("HistoryMin");
+ $minmax_color = $this->GetColor("HistoryMinMax");
$calc_fnc = CALC_FNC_ALL;
}
@@ -1223,10 +1246,10 @@
{
$drawtype = $this->items[$item]["drawtype"];
- $max_color = $this->colors["ValueMax"];
- $avg_color = $this->colors[$this->items[$item]["color"]];
- $min_color = $this->colors["ValueMin"];
- $minmax_color = $this->colors["ValueMinMax"];
+ $max_color = $this->GetColor("ValueMax");
+ $avg_color = $this->GetColor($this->items[$item]["color"]);
+ $min_color = $this->GetColor("ValueMin");
+ $minmax_color = $this->GetColor("ValueMinMax");
$calc_fnc = $this->items[$item]["calc_fnc"];
}
@@ -1282,7 +1305,7 @@
$end_time=getmicrotime();
$str=sprintf("%0.2f",($end_time-$start_time));
- ImageString($this->im, 0,$this->fullSizeX-120,$this->fullSizeY-12,"Generated in $str sec", $this->colors["Gray"]);
+ ImageString($this->im, 0,$this->fullSizeX-120,$this->fullSizeY-12,"Generated in $str sec", $this->GetColor("Gray"));
ImageOut($this->im);
ImageDestroy($this->im);
generated by cgit (git 2.34.1) at 2026-01-08 17:02:50 +0000