Changing font size on Maps?

[noxis]

Anyone know which bit of code to hack to allow me to change the font size of maps to something more useful when used on large LCD monitoring screens?

Thanks!

[noxis]

Ah found the number to change, limited range of sizes without a bigger hack and adding of custom fonts. For anyone that is interested it is in these two "if" statements:

                if($label_line!="")
                {
                        ImageFilledRectangle($im,
                                $x_label-2, $y_label,
                                $x_label+ImageFontWidth(2)*strlen($label_line), $y_label+ImageFontHeight(2),
                                $white);
                        ImageString($im, 2, $x_label, $y_label, $label_line,$label_color);
                }

                if($info_line!="")
                {
                        ImageFilledRectangle($im,
                                $x_info-2, $y_info,
                                $x_info+ImageFontWidth(2)*strlen($info_line), $y_info+ImageFontHeight(2),
                                $white);
                        ImageString($im, 2, $x_info, $y_info, $info_line,$color);
                }

Change the second parameter of the "ImageString" lines with a maximum of 5. Although if you make it larger you will need to adjust another section of code for the x/y positioning.

[bee]

Font Style

Hi,
Thanks, your posting useful for me. Any idea on how to change font style?
Thanks,
BEE

[vjunior1981]

File...

What's the file to change? Where it is?

Thanks and sorry for my pour english...

[vjunior1981]

Sorry...

I can't find this options in the zabbix frontend...

[dudink]

agree noxis
For the font size in zabbix responsible function imageTextSize and imageText.

In the file /zabbix/php/include/maps.inc.php find the line with the function imageTextSize or imageText. For example, in rows:

$dims = imageTextSize(8,0,$ str);
imagetext($im, 8, 0, $labelx, $labely+$dims['height'], $colors['Black'], $str);

8 - is the font size.

[poche218]

agree noxis
$dims = imageTextSize(8,0,$ str);
imagetext($im, 8, 0, $labelx, $labely+$dims['height'], $colors['Black'], $str);

Can I change the font background color?