Changeset 7655 for trunk/phpgwapi/inc/class.gdgraph.inc.php

Timestamp:

12/14/12 14:30:35 (11 years ago)

Author:

douglasz

Message:

Ticket #3236 - Melhorias de performance no codigo do Expresso.

File:

• trunk/phpgwapi/inc/class.gdgraph.inc.php (modified) (7 diffs)

trunk/phpgwapi/inc/class.gdgraph.inc.php

@@ -119 +119 @@
                         // Draw dashed lines for x axis
                         $linespace = ($this->graph_width - $this->margin_left - $this->margin_right) / ($this->num_lines_x - 1);
-                        for ($i = 1; $i < $this->num_lines_x; $i++)
+                        for ($i = 1; $i < $this->num_lines_x; ++$i)
                         {
                                 $x = $i * $linespace + $this->margin_left;
@@ -130 +130 @@
                         // Draw dashed lines for y axis
                         $linespace = ($this->graph_height - $this->margin_top - $this->margin_bottom) / ($this->num_lines_y - 1);
-                        for ($i = 1; $i < $this->num_lines_y; $i++)
+                        for ($i = 1; $i < $this->num_lines_y; ++$i)
                         {
                                 $y = $this->graph_height - $this->margin_bottom - ($i * $linespace);
@@ -174 +174 @@
                                 $this->img->MoveTo($i * $linespace + $this->margin_left, $this->graph_height - $this->margin_bottom + 8);
                                 $this->img->DrawText(array('text' => $text['date_formatted']));
-                                $i++;
+                                ++$i;
                         }
 
@@ -223 +223 @@
                                         }
 
-                                        for($y=0;$y<$largest;$y++)
+                                        for($y=0;$y<$largest;++$y)
                                         {
                                                 if($line['sdate'] == $this->line_captions_x[$y]['date'])
@@ -249 +249 @@
                                 elseif($line['edate'] <= $this->line_captions_x[$largest]['date'] && $line['edate'] >= $this->line_captions_x[0]['date'])
                                 {
-                                        for($y=0;$y<$largest;$y++)
+                                        for($y=0;$y<$largest;++$y)
                                         {
                                                 if($line['edate'] == $this->line_captions_x[$y]['date'])
@@ -262 +262 @@
                                 }
 
-                                for ($w = -3; $w < 4; $w++)
+                                for ($w = -3; $w < 4; ++$w)
                                 {
                                         $this->img->Line(1+$x1,$y1+$w,$x2,$y2+$w);
                                 }
-                                $color_index++;
-                                $i++;
+                                ++$color_index;
+                                ++$i;
                         }
                         // Draw the y axis text
@@ -274 +274 @@
                         $linespace = ($this->graph_height - $this->margin_top - $this->margin_bottom) / ($this->num_lines_y - 1);
                         $space = 1;
-                        for ($i = 0;$i<count($this->data);$i++)
+                        for ($i = 0;$i<count($this->data);++$i)
                         {
                                 $y = $this->graph_height - $this->margin_bottom - ($space * $linespace) - 7;
                                 $this->img->MoveTo($this->margin_left - 6, $y);
                                 $this->img->DrawText(array('text' => $this->data[$i]['title'],'justification' => 'right','margin_left' => $this->margin_left));
-                                $space++;
+                                ++$space;
                         }