Horde_Pdf_Writer::setDisplayMode PHP Method

Horde_Pdf_Writer Class Documentation Show file Open project: horde/horde

setDisplayMode() public method

The zoom level can be set: pages can be displayed entirely on screen, occupy the full width of the window, use real size, be scaled by a specific zooming factor or use viewer default (configured in the Preferences menu of Acrobat). The page layout can be specified too: single at once, continuous display, two columns or viewer default. By default, documents use the full width mode with continuous display.

public setDisplayMode ( mixed $zoom, $layout = 'continuous' )
$zoom	mixed	The zoom to use. It can be one of the following string values: - fullpage: entire page on screen - fullwidth: maximum width of window - real: uses real size (100% zoom) - default: uses viewer default mode or a number indicating the zooming factor.

    public function setDisplayMode($zoom, $layout = 'continuous')
    {
        $zoom = Horde_String::lower($zoom);
        if ($zoom == 'fullpage' || $zoom == 'fullwidth' || $zoom == 'real' || $zoom == 'default' || !is_string($zoom)) {
            $this->_zoom_mode = $zoom;
        } elseif ($zoom == 'zoom') {
            $this->_zoom_mode = $layout;
        } else {
            throw new Horde_Pdf_Exception(sprintf('Incorrect zoom display mode: %s', $zoom));
        }
        $layout = Horde_String::lower($layout);
        if ($layout == 'single' || $layout == 'continuous' || $layout == 'two' || $layout == 'default') {
            $this->_layout_mode = $layout;
        } elseif ($zoom != 'zoom') {
            throw new Horde_Pdf_Exception(sprintf('Incorrect layout display mode: %s', $layout));
        }
    }

Horde_Pdf_Writer

__construct

_beginDoc

_beginPage

_doUnderline

_endDoc

_endPage

_escape

_freadInt

_getFontFile

_hexToRgb

_link