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ecdf3a5aa1
Tom git-svn-id: svn+ssh://jekkos@svn.code.sf.net/p/opensourcepos/code/@24 c3eb156b-1dc0-44e1-88ae-e38439141b53
49 lines
1.2 KiB
PHP
49 lines
1.2 KiB
PHP
<?php
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$this->output->set_header("Cache-Control: no-store, no-cache, must-revalidate");
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$this->output->set_header("Pragma: public");
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$line_data = array();
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$labels = array();
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foreach($data as $label=>$value)
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{
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$line_data[] = (float)$value;
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$labels[] = (string)$label;
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}
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$hol = new hollow_dot();
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$hol->size(3)->halo_size(1)->tooltip('#x_label#<br>#val#');
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$line = new line();
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$line->set_default_dot_style($hol);
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$line->set_values($line_data);
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$chart = new open_flash_chart();
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$chart->set_title(new title($title));
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$chart->add_element($line);
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$x = new x_axis();
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$x->steps(count($data) > 10 ? (int)(count($data)/4) : 1);
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$x->set_labels_from_array($labels);
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$chart->set_x_axis( $x );
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$y = new y_axis();
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$y->set_tick_length(7);
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$y->set_range(0, (count($data) > 0 ? max($data) : 0) + 25, ((count($data) > 0 ? max($data) : 0)+25)/10);
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$chart->set_y_axis( $y );
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$chart->set_bg_colour("#f3f3f3");
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if (isset($yaxis_label))
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{
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$y_legend = new y_legend($yaxis_label );
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$y_legend->set_style( '{font-size: 20px; color: #000000}' );
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$chart->set_y_legend( $y_legend );
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}
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if (isset($xaxis_label))
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{
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$x_legend = new x_legend($xaxis_label );
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$x_legend->set_style( '{font-size: 20px; color: #000000}' );
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$chart->set_x_legend( $x_legend );
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}
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echo $chart->toPrettyString();
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?>
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