diff options
Diffstat (limited to 'src/options/driver.php')
| -rw-r--r-- | src/options/driver.php | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/src/options/driver.php b/src/options/driver.php index 5253f25..80e2025 100644 --- a/src/options/driver.php +++ b/src/options/driver.php @@ -10,6 +10,15 @@ /** * Class containing the basic driver options. * + * Most of the options of the driver class, like the width, height and font are + * set internally by the driver and not really relevant to the user of driver + * classes. You can configure how strings are automatically shortened, together + * with the postfix, which is appended to shortened strings, like the following + * example shows. + * + * Configuration options, which special to the actual drivers are configured in + * the driver specific extensions of this option class. + * * <code> * require_once 'tutorial_autoload.php'; * @@ -25,6 +34,8 @@ * 'Konqueror' => 474, * ) ); * + * // Do not shorten strings automatically if they do not fit in the assigned + * // space with the minimum font size. * $graph->driver->options->autoShortenString = false; * * $graph->render( 400, 150, 'tutorial_chart_title.svg' ); @@ -41,9 +52,13 @@ * @property int $font * Font used in the graph. * @property bool $autoShortenString - * Automatically shorten string if it does not fit into a box + * Automatically shorten string if it do not fit into the available + * space, even with the minimum font size used. Deactivating this + * setting will result in ezcGraphFontRenderingException exceptions, + * informing you about the actual string which did not fit. * @property string $autoShortenStringPostFix * String to append to shortened strings, if there is enough space + * left for the postfix. * * @version //autogentag// * @package Graph |
