/** * Method to get the field input markup. * * @return string The field input markup. * @since 1.6 */ protected function getInput() { $assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id'; $authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by'; $asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id']; $link = (string) $this->element['link']; if (!self::$initialised) { // Load the modal behavior script. JHtml::_('behavior.modal'); // Build the script. $script = array(); $script[] = ' function jInsertFieldValue(value,id) {'; $script[] = ' var old_id = document.getElementById(id).value;'; $script[] = ' if (old_id != id) {'; $script[] = ' document.getElementById(id).value = value;'; $script[] = ' }'; $script[] = ' }'; // Add the script to the document head. JFactory::getDocument()->addScriptDeclaration(implode("\n", $script)); self::$initialised = true; } // Initialize variables. $html = array(); $attr = ''; // Initialize some field attributes. $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : ''; $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : ''; // Initialize JavaScript field attributes. $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : ''; // The text field. $html[] = '<div class="fltlft">'; $html[] = ' <input type="text" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . ' readonly="readonly"' . $attr . ' />'; $html[] = '</div>'; $directory = (string) $this->element['directory']; if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $folder = explode('/', $this->value); array_shift($folder); array_pop($folder); $folder = implode('/', $folder); } elseif (file_exists(JPATH_ROOT . '/images/' . $directory)) { $folder = $directory; } else { $folder = ''; } // The button. $html[] = '<div class="button2-left">'; $html[] = ' <div class="blank">'; $html[] = ' <a class="modal" title="' . JText::_('JSELECT') . '"' . ' href="' . ($this->element['readonly'] ? '' : ($link ? $link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">'; $html[] = ' ' . JText::_('JSELECT') . '</a>'; $html[] = ' </div>'; $html[] = '</div>'; $html[] = '<div class="button2-left">'; $html[] = ' <div class="blank">'; $html[] = ' <a title="' . JText::_('JCLEAR') . '"' . ' href="#"' . ' onclick="javascript:document.getElementById(\'' . $this->id . '\').value=\'\';">'; $html[] = ' ' . JText::_('JCLEAR') . '</a>'; $html[] = ' </div>'; $html[] = '</div>'; return implode("\n", $html); }
/** * Method to get the field input markup for a media selector. * Use attributes to identify specific created_by and asset_id fields * * @return string The field input markup. * * @since 1.6 */ protected function getInput() { $assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id'; $authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by'; $asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id']; if ($asset == '') { $asset = JFactory::getApplication()->input->get('option'); } $link = (string) $this->element['link']; if (!self::$initialised) { // Load the modal behavior script. JHtml::_('behavior.modal'); // Build the script. $script = array(); $script[] = ' function jInsertFieldValue(value, id) {'; $script[] = ' var old_value = document.id(id).value;'; $script[] = ' if (old_value != value) {'; $script[] = ' var elem = document.id(id);'; $script[] = ' elem.value = value;'; $script[] = ' elem.fireEvent("change");'; $script[] = ' if (typeof(elem.onchange) === "function") {'; $script[] = ' elem.onchange();'; $script[] = ' }'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' }'; $script[] = ' }'; $script[] = ' function jMediaRefreshPreview(id) {'; $script[] = ' var value = document.id(id).value;'; $script[] = ' var img = document.id(id + "_preview");'; $script[] = ' if (img) {'; $script[] = ' if (value) {'; $script[] = ' img.src = "' . JURI::root() . '" + value;'; $script[] = ' document.id(id + "_preview_empty").setStyle("display", "none");'; $script[] = ' document.id(id + "_preview_img").setStyle("display", "");'; $script[] = ' } else { '; $script[] = ' img.src = ""'; $script[] = ' document.id(id + "_preview_empty").setStyle("display", "");'; $script[] = ' document.id(id + "_preview_img").setStyle("display", "none");'; $script[] = ' } '; $script[] = ' } '; $script[] = ' }'; $script[] = ' function jMediaRefreshPreviewTip(tip)'; $script[] = ' {'; $script[] = ' var img = tip.getElement("img.media-preview");'; $script[] = ' tip.getElement("div.tip").setStyle("max-width", "none");'; $script[] = ' var id = img.getProperty("id");'; $script[] = ' id = id.substring(0, id.length - "_preview".length);'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' tip.setStyle("display", "block");'; $script[] = ' }'; // Add the script to the document head. JFactory::getDocument()->addScriptDeclaration(implode("\n", $script)); self::$initialised = true; } $html = array(); $attr = ''; // Initialize some field attributes. $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : ''; $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : ''; // Initialize JavaScript field attributes. $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : ''; // The text field. $html[] = '<div class="input-prepend input-append">'; // The Preview. $preview = (string) $this->element['preview']; $showPreview = true; $showAsTooltip = false; switch ($preview) { case 'no': // Deprecated parameter value // Deprecated parameter value case 'false': case 'none': $showPreview = false; break; case 'yes': // Deprecated parameter value // Deprecated parameter value case 'true': case 'show': break; case 'tooltip': default: $showAsTooltip = true; $options = array('onShow' => 'jMediaRefreshPreviewTip'); JHtml::_('behavior.tooltip', '.hasTipPreview', $options); break; } if ($showPreview) { if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $src = JURI::root() . $this->value; } else { $src = ''; } $width = isset($this->element['preview_width']) ? (int) $this->element['preview_width'] : 300; $height = isset($this->element['preview_height']) ? (int) $this->element['preview_height'] : 200; $style = ''; $style .= $width > 0 ? 'max-width:' . $width . 'px;' : ''; $style .= $height > 0 ? 'max-height:' . $height . 'px;' : ''; $imgattr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => $style); $img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $imgattr); $previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>'; $previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>'; $html[] = '<div class="media-preview add-on">'; if ($showAsTooltip) { $tooltip = $previewImgEmpty . $previewImg; $options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => '<i class="icon-eye"></i>', 'class' => 'hasTipPreview'); $html[] = JHtml::tooltip($tooltip, $options); } else { $html[] = ' ' . $previewImgEmpty; $html[] = ' ' . $previewImg; } $html[] = '</div>'; } $html[] = ' <input type="text" class="input-small" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . ' readonly="readonly"' . $attr . ' />'; $directory = (string) $this->element['directory']; if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $folder = explode('/', $this->value); array_diff_assoc($folder, explode('/', JComponentHelper::getParams('com_media')->get('image_path', 'images'))); array_pop($folder); $folder = implode('/', $folder); } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $directory)) { $folder = $directory; } else { $folder = ''; } // The button. if ($this->element['disabled'] != true) { JHtml::_('bootstrap.tooltip'); $html[] = '<a class="modal btn" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '"' . ' href="' . ($this->element['readonly'] ? '' : ($link ? $link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">'; $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a><a class="btn hasTooltip" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '"' . ' href="#" onclick="'; $html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');'; $html[] = 'return false;'; $html[] = '">'; $html[] = '<i class="icon-remove"></i></a>'; } $html[] = '</div>'; return implode("\n", $html); }
/** * Method to get the field input markup for a media selector. * Use attributes to identify specific created_by and asset_id fields * * @return string The field input markup. * * @since 1.6 */ protected function getInput() { $asset = $this->asset; if ($asset == '') { $asset = JFactory::getApplication()->input->get('option'); } if (!self::$initialised) { // Load the modal behavior script. JHtml::_('behavior.modal'); // Include jQuery JHtml::_('jquery.framework'); // Build the script. $script = array(); $script[] = ' function jInsertFieldValue(value, id) {'; $script[] = ' var $ = jQuery.noConflict();'; $script[] = ' var old_value = $("#" + id).val();'; $script[] = ' if (old_value != value) {'; $script[] = ' var $elem = $("#" + id);'; $script[] = ' $elem.val(value);'; $script[] = ' $elem.trigger("change");'; $script[] = ' if (typeof($elem.get(0).onchange) === "function") {'; $script[] = ' $elem.get(0).onchange();'; $script[] = ' }'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' }'; $script[] = ' }'; $script[] = ' function jMediaRefreshPreview(id) {'; $script[] = ' var $ = jQuery.noConflict();'; $script[] = ' var value = $("#" + id).val();'; $script[] = ' var $img = $("#" + id + "_preview");'; $script[] = ' if ($img.length) {'; $script[] = ' if (value) {'; $script[] = ' $img.attr("src", "' . JUri::root() . '" + value);'; $script[] = ' $("#" + id + "_preview_empty").hide();'; $script[] = ' $("#" + id + "_preview_img").show()'; $script[] = ' } else { '; $script[] = ' $img.attr("src", "");'; $script[] = ' $("#" + id + "_preview_empty").show();'; $script[] = ' $("#" + id + "_preview_img").hide();'; $script[] = ' } '; $script[] = ' } '; $script[] = ' }'; $script[] = ' function jMediaRefreshPreviewTip(tip)'; $script[] = ' {'; $script[] = ' var $ = jQuery.noConflict();'; $script[] = ' var $tip = $(tip);'; $script[] = ' var $img = $tip.find("img.media-preview");'; $script[] = ' $tip.find("div.tip").css("max-width", "none");'; $script[] = ' var id = $img.attr("id");'; $script[] = ' id = id.substring(0, id.length - "_preview".length);'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' $tip.show();'; $script[] = ' }'; // JQuery for tooltip for INPUT showing whole image path $script[] = ' function jMediaRefreshImgpathTip(tip)'; $script[] = ' {'; $script[] = ' var $ = jQuery.noConflict();'; $script[] = ' var $tip = $(tip);'; $script[] = ' $tip.css("max-width", "none");'; $script[] = ' var $imgpath = $("#" + "' . $this->id . '").val();'; $script[] = ' $("#TipImgpath").html($imgpath);'; $script[] = ' if ($imgpath.length) {'; $script[] = ' $tip.show();'; $script[] = ' } else {'; $script[] = ' $tip.hide();'; $script[] = ' }'; $script[] = ' }'; // Add the script to the document head. JFactory::getDocument()->addScriptDeclaration(implode("\n", $script)); self::$initialised = true; } $html = array(); $attr = ''; // Tooltip for INPUT showing whole image path $options = array('onShow' => 'jMediaRefreshImgpathTip'); JHtml::_('behavior.tooltip', '.hasTipImgpath', $options); if (!empty($this->class)) { $this->class .= ' hasTipImgpath'; } else { $this->class = 'hasTipImgpath'; } $attr .= ' title="' . htmlspecialchars('<span id="TipImgpath"></span>', ENT_COMPAT, 'UTF-8') . '"'; // Initialize some field attributes. $attr .= !empty($this->class) ? ' class="input-small ' . $this->class . '"' : ' class="input-small"'; $attr .= !empty($this->size) ? ' size="' . $this->size . '"' : ''; // Initialize JavaScript field attributes. $attr .= !empty($this->onchange) ? ' onchange="' . $this->onchange . '"' : ''; // The text field. $html[] = '<div class="input-prepend input-append">'; // The Preview. $showPreview = true; $showAsTooltip = false; switch ($this->preview) { case 'no': // Deprecated parameter value // Deprecated parameter value case 'false': case 'none': $showPreview = false; break; case 'yes': // Deprecated parameter value // Deprecated parameter value case 'true': case 'show': break; case 'tooltip': default: $showAsTooltip = true; $options = array('onShow' => 'jMediaRefreshPreviewTip'); JHtml::_('behavior.tooltip', '.hasTipPreview', $options); break; } if ($showPreview) { if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $src = JUri::root() . $this->value; } else { $src = ''; } $width = $this->previewWidth; $height = $this->previewHeight; $style = ''; $style .= $width > 0 ? 'max-width:' . $width . 'px;' : ''; $style .= $height > 0 ? 'max-height:' . $height . 'px;' : ''; $imgattr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => $style); $img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $imgattr); $previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>'; $previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>'; if ($showAsTooltip) { $html[] = '<div class="media-preview add-on">'; $tooltip = $previewImgEmpty . $previewImg; $options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => '<span class="icon-eye"></span>', 'class' => 'hasTipPreview'); $html[] = JHtml::tooltip($tooltip, $options); $html[] = '</div>'; } else { $html[] = '<div class="media-preview add-on" style="height:auto">'; $html[] = ' ' . $previewImgEmpty; $html[] = ' ' . $previewImg; $html[] = '</div>'; } } $html[] = ' <input type="text" name="' . $this->name . '" id="' . $this->id . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '" readonly="readonly"' . $attr . ' />'; if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $folder = explode('/', $this->value); $folder = array_diff_assoc($folder, explode('/', JComponentHelper::getParams('com_media')->get('image_path', 'images'))); array_pop($folder); $folder = implode('/', $folder); } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $this->directory)) { $folder = $this->directory; } else { $folder = ''; } // The button. if ($this->disabled != true) { JHtml::_('bootstrap.tooltip'); $html[] = '<a class="modal btn" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '" href="' . ($this->readonly ? '' : ($this->link ? $this->link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($this->authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">'; $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a><a class="btn hasTooltip" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '" href="#" onclick="'; $html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');'; $html[] = 'return false;'; $html[] = '">'; $html[] = '<span class="icon-remove"></span></a>'; } $html[] = '</div>'; return implode("\n", $html); }
/** * Method to get the field input markup for a media selector. * Use attributes to identify specific created_by and asset_id fields * * @return string The field input markup. * * @since 11.1 */ protected function getInput() { $assetField = $this->element['asset_field'] ? (string) $this->element['asset_field'] : 'asset_id'; $authorField = $this->element['created_by_field'] ? (string) $this->element['created_by_field'] : 'created_by'; $asset = $this->form->getValue($assetField) ? $this->form->getValue($assetField) : (string) $this->element['asset_id']; if ($asset == '') { $asset = JRequest::getCmd('option'); } $link = (string) $this->element['link']; if (!self::$initialised) { // Load the modal behavior script. JHtml::_('behavior.modal'); // Build the script. $script = array(); $script[] = ' function jInsertFieldValue(value, id) {'; $script[] = ' var old_value = $("#" + id).val();'; $script[] = ' if (old_value != value) {'; $script[] = ' var elem = $("#" + id);'; $script[] = ' elem.val(value);'; $script[] = ' elem.trigger("change");'; $script[] = ' if (typeof(elem.onchange) === "function") {'; $script[] = ' elem.onchange();'; $script[] = ' }'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' }'; $script[] = ' }'; $script[] = ' function jMediaRefreshPreview(id) {'; $script[] = ' id = "#" + id;'; $script[] = ' var value = $(id).val();'; $script[] = ' var img = $(id + "_preview");'; $script[] = ' if (img) {'; $script[] = ' if (value) {'; $script[] = ' img.src = "' . JURI::root() . '" + value;'; $script[] = ' $(id + "_preview_empty").css("display", "none");'; $script[] = ' $(id + "_preview_img").css("display", "");'; $script[] = ' } else { '; $script[] = ' img.src = ""'; $script[] = ' $(id + "_preview_empty").css("display", "");'; $script[] = ' $(id + "_preview_img").css("display", "none");'; $script[] = ' } '; $script[] = ' } '; $script[] = ' }'; $script[] = ' function jMediaRefreshPreviewTip(tip)'; $script[] = ' {'; $script[] = ' $(tip).css("display", "block");'; $script[] = ' var img = tip.find("img.media-preview");'; $script[] = ' var id = $(img).attr("id");'; $script[] = ' id = id.substring(0, id.length - "_preview".length);'; $script[] = ' jMediaRefreshPreview(id);'; $script[] = ' }'; // Add the script to the document head. JFactory::getDocument()->addScriptDeclaration(implode("\n", $script)); self::$initialised = true; } // Initialize variables. $html = array(); $attr = ''; // Initialize some field attributes. $attr .= $this->element['class'] ? ' class="' . (string) $this->element['class'] . '"' : ''; $attr .= $this->element['size'] ? ' size="' . (int) $this->element['size'] . '"' : ''; // Initialize JavaScript field attributes. $attr .= $this->element['onchange'] ? ' onchange="' . (string) $this->element['onchange'] . '"' : ''; // The text field. $html[] = '<div class="input-modal">'; $html[] = ' <span class="input-cell">'; $html[] = ' <input type="text" name="' . $this->name . '" id="' . $this->id . '"' . ' value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . ' readonly="readonly"' . $attr . ' />'; $html[] = ' </span>'; $directory = (string) $this->element['directory']; if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $folder = explode('/', $this->value); array_shift($folder); array_pop($folder); $folder = implode('/', $folder); } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $directory)) { $folder = $directory; } else { $folder = ''; } // The button. $html[] = ' <span class="input-cell">'; $html[] = ' <a class="button modal" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '"' . ' href="' . ($this->element['readonly'] ? '' : ($link ? $link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: 800, y: 500}}">'; $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a>'; $html[] = ' </span>'; $html[] = ' <span class="input-cell">'; $html[] = ' <a class="button" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '"' . ' href="#" onclick="'; $html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');'; $html[] = 'return false;'; $html[] = '">'; $html[] = JText::_('JLIB_FORM_BUTTON_CLEAR') . '</a>'; $html[] = ' </span>'; $html[] = '</div>'; // The Preview. $preview = (string) $this->element['preview']; $showPreview = true; $showAsTooltip = false; switch ($preview) { case 'false': case 'none': $showPreview = false; break; case 'true': case 'show': break; case 'tooltip': default: $showAsTooltip = true; $options = array('onShow' => 'jMediaRefreshPreviewTip'); JHtml::_('behavior.tooltip', '.hasTipPreview', $options); break; } if ($showPreview) { if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $src = JURI::root() . $this->value; } else { $src = ''; } $attr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => 'max-width:160px; max-height:100px;'); $img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $attr); $previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>'; $previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>'; //$html[] = '<div class="media-preview fltlft">'; if ($showAsTooltip) { $tooltip = $previewImgEmpty . $previewImg; $options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => JText::_('JLIB_FORM_MEDIA_PREVIEW_TIP_TITLE'), 'class' => 'hasTipPreview'); $html[] = JHtml::tooltip($tooltip, $options); } else { $html[] = ' ' . $previewImgEmpty; $html[] = ' ' . $previewImg; } //$html[] = '</div>'; } return implode("\n", $html); }
/** * Method to get the field input markup for a media selector. * Use attributes to identify specific created_by and asset_id fields * * @return string The field input markup. * * @since 1.6 */ protected function getInput() { $asset = $this->asset; if ($asset == '') { $asset = JFactory::getApplication()->input->get('option'); } if (!self::$initialised) { // Load the modal behavior script. JHtml::_('behavior.modal'); // Include jQuery JHtml::_('jquery.framework'); JHtml::_('script', 'media/mediafield-mootools.min.js', true, true, false, false, true); self::$initialised = true; } $html = array(); $attr = ''; // Tooltip for INPUT showing whole image path $options = array('onShow' => 'jMediaRefreshImgpathTip'); JHtml::_('behavior.tooltip', '.hasTipImgpath', $options); if (!empty($this->class)) { $this->class .= ' hasTipImgpath'; } else { $this->class = 'hasTipImgpath'; } $attr .= ' title="' . htmlspecialchars('<span id="TipImgpath"></span>', ENT_COMPAT, 'UTF-8') . '"'; // Initialize some field attributes. $attr .= !empty($this->class) ? ' class="input-large ' . $this->class . '"' : ' class="input-large"'; $attr .= !empty($this->size) ? ' size="' . $this->size . '"' : ''; // Initialize JavaScript field attributes. $attr .= !empty($this->onchange) ? ' onchange="' . $this->onchange . '"' : ''; // The text field. $html[] = '<div class="input-prepend input-append">'; // The Preview. $showPreview = true; $showAsTooltip = false; switch ($this->preview) { case 'no': // Deprecated parameter value // Deprecated parameter value case 'false': case 'none': $showPreview = false; break; case 'yes': // Deprecated parameter value // Deprecated parameter value case 'true': case 'show': break; case 'tooltip': default: $showAsTooltip = true; $options = array('onShow' => 'jMediaRefreshPreviewTip'); JHtml::_('behavior.tooltip', '.hasTipPreview', $options); break; } if ($showPreview) { if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $src = JUri::root() . $this->value; } else { $src = ''; } $width = $this->previewWidth; $height = $this->previewHeight; $style = ''; $style .= $width > 0 ? 'max-width:' . $width . 'px;' : ''; $style .= $height > 0 ? 'max-height:' . $height . 'px;' : ''; $imgattr = array('id' => $this->id . '_preview', 'class' => 'media-preview', 'style' => $style); $img = JHtml::image($src, JText::_('JLIB_FORM_MEDIA_PREVIEW_ALT'), $imgattr); $previewImg = '<div id="' . $this->id . '_preview_img"' . ($src ? '' : ' style="display:none"') . '>' . $img . '</div>'; $previewImgEmpty = '<div id="' . $this->id . '_preview_empty"' . ($src ? ' style="display:none"' : '') . '>' . JText::_('JLIB_FORM_MEDIA_PREVIEW_EMPTY') . '</div>'; if ($showAsTooltip) { $html[] = '<div class="media-preview add-on">'; $tooltip = $previewImgEmpty . $previewImg; $options = array('title' => JText::_('JLIB_FORM_MEDIA_PREVIEW_SELECTED_IMAGE'), 'text' => '<span class="icon-eye"></span>', 'class' => 'hasTipPreview'); $html[] = JHtml::tooltip($tooltip, $options); $html[] = '</div>'; } else { $html[] = '<div class="media-preview add-on" style="height:auto">'; $html[] = ' ' . $previewImgEmpty; $html[] = ' ' . $previewImg; $html[] = '</div>'; } } $html[] = ' <input type="text" name="' . $this->name . '" id="' . $this->id . '" value="' . htmlspecialchars($this->value, ENT_COMPAT, 'UTF-8') . '"' . $attr . ' data-basepath="' . JUri::root() . '"/>'; if ($this->value && file_exists(JPATH_ROOT . '/' . $this->value)) { $folder = explode('/', $this->value); $folder = array_diff_assoc($folder, explode('/', JComponentHelper::getParams('com_media')->get('image_path', 'images'))); array_pop($folder); $folder = implode('/', $folder); } elseif (file_exists(JPATH_ROOT . '/' . JComponentHelper::getParams('com_media')->get('image_path', 'images') . '/' . $this->directory)) { $folder = $this->directory; } else { $folder = ''; } // The button. if ($this->disabled != true) { JHtml::_('bootstrap.tooltip'); $html[] = '<a class="modal btn" title="' . JText::_('JLIB_FORM_BUTTON_SELECT') . '" href="' . ($this->readonly ? '' : ($this->link ? $this->link : 'index.php?option=com_media&view=images&tmpl=component&asset=' . $asset . '&author=' . $this->form->getValue($this->authorField)) . '&fieldid=' . $this->id . '&folder=' . $folder) . '"' . ' rel="{handler: \'iframe\', size: {x: ' . $this->width . ', y: ' . $this->height . '}}">'; $html[] = JText::_('JLIB_FORM_BUTTON_SELECT') . '</a><a class="btn hasTooltip" title="' . JText::_('JLIB_FORM_BUTTON_CLEAR') . '" href="#" onclick="'; $html[] = 'jInsertFieldValue(\'\', \'' . $this->id . '\');'; $html[] = 'return false;'; $html[] = '">'; $html[] = '<span class="icon-remove"></span></a>'; } $html[] = '</div>'; return implode("\n", $html); }