getdirections.theme.inc in Get Directions 6

getdirections module theming

File

getdirections.theme.inc

<?php

// $Name$

/**
 * @file
 * getdirections module theming
 */

/**
 * Implementation of hook_theme().
 *
 * This lets us tell Drupal about our theme functions and their arguments.
 */
function getdirections_theme() {
  return array(
    'getdirections_show' => array(
      'arguments' => array(
        'form' => array(),
        'width' => '',
        'height' => '',
      ),
    ),
    'getdirections_show_locations' => array(
      'arguments' => array(
        'width' => '',
        'height' => '',
        'fromlocs' => '',
        'tolocs' => '',
      ),
    ),
    'getdirections_show_locations_via' => array(
      'arguments' => array(
        'width' => '',
        'height' => '',
        'locs' => NULL,
      ),
    ),
    'getdirections_direction_form' => array(
      'arguments' => array(
        'form' => NULL,
      ),
    ),
  );
}

/**
 * Theme to use for when one or no locations are supplied.
 *
 */
function theme_getdirections_show($form, $width, $height) {
  $output = $form;
  $header = array();
  $rows[] = array(
    array(
      'data' => '<div id="getdirections_map_canvas" style="width: ' . $width . '; height: ' . $height . '" ></div>',
      'valign' => 'top',
      'align' => 'center',
      'class' => 'getdirections-map',
    ),
    array(
      'data' => '<div id="getdirections_directions"></div>',
      'valign' => 'top',
      'align' => 'left',
      'class' => 'getdirections-list',
    ),
  );
  $output .= '<div class="getdirections">' . theme('table', $header, $rows) . '</div>';
  return $output;
}

/**
 * Theme to use for when both locations are supplied.
 *
 */
function theme_getdirections_show_locations($width, $height, $fromlocs, $tolocs) {
  $output = "";
  $output .= "<div class='getdirections_display'><label>" . t('From') . ":</label> " . $fromlocs . "</div>";
  $output .= "<div class='getdirections_display'><label>" . t('To') . ":</label> " . $tolocs . "</div>";
  $header = array();
  $rows[] = array(
    array(
      'data' => '<div id="getdirections_map_canvas" style="width: ' . $width . '; height: ' . $height . '" ></div>',
      'valign' => 'top',
      'align' => 'center',
      'class' => 'getdirections-map',
    ),
    array(
      'data' => '<div id="getdirections_directions"></div>',
      'valign' => 'top',
      'align' => 'left',
      'class' => 'getdirections-list',
    ),
  );
  $output .= '<div class="getdirections">' . theme('table', $header, $rows) . '</div>';
  return $output;
}

/**
 * Theme to use for when both locations are supplied with waypoints.
 *
 */
function theme_getdirections_show_locations_via($width, $height, $locs) {
  $output = "";
  foreach ($locs as $key => $loc) {
    if ($key == 0) {
      $label = t('From');
    }
    elseif ($key == count($locs) - 1) {
      $label = t('To');
    }
    else {
      $label = t('Via');
    }
    $output .= "<div class='getdirections_display'><label>" . $label . ":</label> " . $loc . "</div>";
  }
  $header = array();
  $rows[] = array(
    array(
      'data' => '<div id="getdirections_map_canvas" style="width: ' . $width . '; height: ' . $height . '" ></div>',
      'valign' => 'top',
      'align' => 'center',
      'class' => 'getdirections-map',
    ),
    array(
      'data' => '<div id="getdirections_directions"></div>',
      'valign' => 'top',
      'align' => 'left',
      'class' => 'getdirections-list',
    ),
  );
  $output .= '<div class="getdirections">' . theme('table', $header, $rows) . '</div>';
  return $output;
}
function theme_getdirections_direction_form($form) {

  // if you want to do fancy things with the form, do it here ;-)
  $output = '';
  $output .= drupal_render($form);
  return $output;
}

Functions

Name	Description
getdirections_theme	Implementation of hook_theme().
theme_getdirections_direction_form
theme_getdirections_show	Theme to use for when one or no locations are supplied.
theme_getdirections_show_locations	Theme to use for when both locations are supplied.
theme_getdirections_show_locations_via	Theme to use for when both locations are supplied with waypoints.