PHP is_transparent Examples

Example #1

File: value.border.edge.class.php Project: dadigo/simpleinvoices

 function &create($data)
 {
     $edge =& new EdgePDF();
     $edge->width = $data['width'];
     $edge->color =& new Color($data['color'], is_transparent($data['color']));
     $edge->style = $data['style'];
     $edge->_isDefaultColor = true;
     return $edge;
 }

Example #2

File: css.background.color.inc.php Project: raimundlandig/winkel.de-DEV

 function parse($value)
 {
     $terms = preg_split("/(?![,(\\s])\\s+/ ", $value);
     // Note that color declaration always will contain only one word;
     // thus, we can split out value into words and try to parse each one as color
     // if parse_color_declaration returns transparent value, it is possible not
     // a color part of background declaration
     foreach ($terms as $term) {
         $color = parse_color_declaration($term, array(-1, -1, -1));
         if (!is_transparent($color)) {
             return new Color($color, false);
         }
     }
     return CSSBackgroundColor::default_value();
 }

Example #3

File: css.colors.inc.php Project: CartworksPlatform/cartworksplatform

function &parse_color_declaration($decl)
{
    $color = _parse_color_declaration($decl, $success);
    $color_obj =& new Color($color, is_transparent($color));
    return $color_obj;
}

Example #4

File: generate.php Project: palmic/lbox

        }
    } else {
        if ($refhost != ALLOWED_DOMAIN) {
            err('DISALLOWED_DOMAIN');
        }
    }
}
$fonts_dir = str_replace('\\', '/', realpath(FONTS_DIR . '/'));
if (substr($fonts_dir, -1) != '/') {
    $fonts_dir .= '/';
}
$FLIR = array();
$FStyle = preg_match('#^\\{("[\\w]+":"[^"]*",?)*\\}$#i', $_GET['fstyle']) ? json_decode($_GET['fstyle'], true) : array();
$FLIR['mode'] = isset($FStyle['mode']) ? $FStyle['mode'] : '';
$FLIR['output'] = isset($FStyle['output']) ? $FStyle['output'] == 'jpeg' ? 'jpg' : $FStyle['output'] : 'auto';
$FLIR['bkg_transparent'] = is_transparent($FStyle['cBackground']);
if ($FLIR['output'] == 'auto') {
    $FLIR['output'] = $FLIR['bkg_transparent'] ? 'png' : 'gif';
}
// format not supported, fall back to png
if ($FLIR['output'] == 'gif' && !function_exists('imagegif') || $FLIR['output'] == 'jpg' && !function_exists('imagejpeg')) {
    $FLIR['output'] = 'png';
}
$FLIR['dpi'] = preg_match('#^[0-9]+$#', $FStyle['dpi']) ? $FStyle['dpi'] : 96;
$FLIR['size'] = is_number($FStyle['cSize'], true) ? $FStyle['cSize'] : UNKNOWN_FONT_SIZE;
// pixels
$FLIR['size_pts'] = ENABLE_FONTSIZE_BUG ? $FLIR['size'] : get_points($FLIR['dpi'], $FLIR['size']);
$FLIR['maxheight'] = is_number($_GET['h']) ? $_GET['h'] : UNKNOWN_FONT_SIZE;
// pixels
$FLIR['maxwidth'] = is_number($_GET['w']) ? $_GET['w'] : 800;
// pixels

Example #5

File: css.border.inc.php Project: raimundlandig/winkel.de-DEV

 function EdgePDF($edge)
 {
     $this->_width = units2pt($edge['width']);
     $this->color = new Color($edge['color'], is_transparent($edge['color']));
     $this->style = $edge['style'];
 }

Example #6

File: css.color.inc.php Project: raimundlandig/winkel.de-DEV

 function parse($value)
 {
     $old_color = $this->get();
     $color = parse_color_declaration($value, array($old_color->r, $old_color->g, $old_color->b));
     return new Color($color, is_transparent($color));
 }

Example #7

File: generate.php Project: kswedberg/ks.facelift.ee_addon

        }
    }
}
$fonts_dir = str_replace('\\', '/', realpath(FONTS_DIR . '/'));
// fix FONTS_DIR path
if (substr($fonts_dir, -1) != '/') {
    $fonts_dir .= '/';
}
// Grab the CSS settings being passed with request
$CSS = parse_css_codes($_GET['c']);
$FLIR = array();
$passed_fstyle = preg_match('#^\\{("[\\w]+":"?[^"]*"?,?)*\\}$#i', $_GET['f']) ? json_decode($_GET['f'], true) : array();
$FStyle = array_merge($Default_FLIRStyle_Values, $passed_fstyle);
$FLIR['mode'] = isset($FStyle['mode']) && preg_match('#^[a-z0-9_-]+$#i', $FStyle['mode']) ? $FStyle['mode'] : '';
$FLIR['output'] = isset($FStyle['output']) ? $FStyle['output'] : 'png';
$FLIR['bkg_transparent'] = is_transparent($CSS['background-color']);
if ($FLIR['output'] == 'auto') {
    $FLIR['output'] = $FLIR['bkg_transparent'] ? 'png' : 'gif';
}
// format not supported, fall back to png
if ($FLIR['output'] == 'gif' && !function_exists('imagegif')) {
    $FLIR['output'] = 'png';
}
$FLIR['dpi'] = preg_match('#^\\d+$#', $_GET['d']) ? $_GET['d'] : 96;
if ($FStyle['hq'] == 'true') {
    $FLIR['dpi'] /= 2;
}
$FLIR['size'] = is_number($CSS['font-size'], true) ? $CSS['font-size'] : UNKNOWN_FONT_SIZE;
// pixels
$FLIR['size_pts'] = get_points($FLIR['dpi'], $FLIR['size']);
$FLIR['maxheight'] = is_number($_GET['h']) ? $_GET['h'] : UNKNOWN_FONT_SIZE;