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<?php
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/**
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* @file
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* Styles plugin.
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*/
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define('SWEAVER_STYLE_SAVE', 0);
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define('SWEAVER_STYLE_SAVE_PUBLISH', 1);
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define('SWEAVER_STYLE_PUBLISH', 2);
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class sweaver_plugin_styles extends sweaver_plugin {
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/**
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* Menu registry.
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*/
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public function sweaver_menu(&$weight, $page_arguments, $base) {
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$items = array();
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$page_arguments = array(
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'plugin' => 'sweaver_plugin_styles',
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);
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// Styles administration.
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$items['admin/config/user-interface/sweaver/styles'] = $base + array(
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'title' => 'Styles',
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'page arguments' => array($page_arguments),
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'type' => MENU_LOCAL_TASK,
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'weight' => $weight++,
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);
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// Delete a style.
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$page_arguments['callback_method'] = 'sweaver_style_confirm_form_delete';
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$items['admin/config/user-interface/sweaver/styles/delete'] = $base + array(
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'title' => 'Delete style',
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'page arguments' => array($page_arguments),
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'type' => MENU_CALLBACK,
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);
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// Autosave callback.
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$base['access arguments'] = array('use editor');
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$page_arguments['callback_method'] = 'sweaver_autosave';
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$items['sweaver-autosave'] = $base + array(
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'title' => 'Autosave',
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'page arguments' => array($page_arguments),
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'type' => MENU_CALLBACK,
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);
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return $items;
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}
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/**
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* Frontend form: add styles form.
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*/
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public function sweaver_form() {
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$form = array();
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$form['#popups'] = array();
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// Current style.
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$sweaver = Sweaver::get_instance();
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$current_style = $sweaver->get_current_style();
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// Saved styles in database.
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$existing_styles = FALSE;
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$existing_styles_options = array();
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// Draft versions.
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$drafts = db_query("SELECT style_id, style FROM {sweaver_style_draft} where theme = :theme", array(':theme' => $sweaver->get_theme_key()))->fetchAll();
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foreach ($drafts as $draft) {
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$existing_styles_options[$draft->style_id] = $draft->style;
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}
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if (count($existing_styles_options) > 0) {
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$existing_styles = TRUE;
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}
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// Live versions.
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$lives = db_query("SELECT style_id, style FROM {sweaver_style} where theme = :theme AND active = 1", array(':theme' => $sweaver->get_theme_key()))->fetchAll();
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foreach ($lives as $live) {
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$existing_styles_options[$live->style_id] = $live->style;
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}
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// Save popup.
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$form['save_style_popup']['save_style'] = array(
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'#type' => 'textfield',
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'#size' => 50,
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'#weight' => 1,
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);
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if ($existing_styles) {
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// Hide new style name by default.
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$form['save_style_popup']['save_style']['#attributes'] = array('style' => 'display:none');
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$form['save_style_popup']['save_type'] = array(
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'#type' => 'select',
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'#options' => array(
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0 => t('New style'),
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1 => t('Existing style'),
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),
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'#default_value' => 1,
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'#attributes' => array('class' => array('radio-style-save-type')),
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'#weight' => 0,
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);
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$form['save_style_popup']['style_existing_id'] = array(
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'#type' => 'select',
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'#options' => $existing_styles_options,
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'#default_value' => (isset($current_style->style_id)) ? $current_style->style_id : 0,
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'#weight' => 2,
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);
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}
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else {
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// If no existing styles, set style save type to new.
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$form['save_style_popup']['save_type'] = array(
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'#type' => 'value',
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'#value' => 0,
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);
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$form['save_style_popup']['style_existing_id'] = array(
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'#type' => 'value',
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'#value' => 0,
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);
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}
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// Save buttons for save popup.
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$form['save_style_popup']['save']['save_continue'] = array(
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'#type' => 'submit',
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'#value' => t('Save and continue'),
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'#weight' => 4,
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);
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$form['save_style_popup']['save']['save_publish'] = array(
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'#type' => 'submit',
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'#value' => t('Save and publish'),
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'#weight' => 5,
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);
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$form['save_style_popup']['save']['#weight'] = 10;
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$form['save_style_popup']['save']['#prefix'] = '<div class="save-publish-buttons clearfix">';
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$form['save_style_popup']['save']['#suffix'] = '</div>';
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// Load popup.
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if ($existing_styles) {
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$load_style_options = $existing_styles_options;
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// Add the active versions of a style.
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$active_results = db_query("SELECT style_id, style FROM {sweaver_style} WHERE active = 1")->fetchAll();
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foreach ($active_results as $active) {
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$load_style_options[$active->style_id . '_live_table'] = $active->style . ' (' . t('live') . ')';
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}
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// Fresh start.
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$load_style_options[0] = t('Fresh style');
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$form['load_style_popup']['load_style'] = array(
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'#type' => 'select',
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'#options' => $load_style_options,
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);
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$form['load_style_popup']['load_submit'] = array(
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'#type' => 'submit',
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'#value' => t('Load style'),
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);
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}
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// Publish popup. Make sure we don't save the temporary one.
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if (isset($current_style->style_id) && !empty($current_style->style_id)) {
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$form['publish_style_popup']['publish_style'] = array(
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'#markup' => t('Set style %stylename visible for your visitors. Any unsaved changes will also be saved when publishing.', array('%stylename' => $current_style->style))
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);
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$form['publish_style_popup']['publish_id'] = array(
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'#type' => 'hidden',
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'#value' => $current_style->style_id,
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);
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$form['publish_style_popup']['publish_submit'] = array(
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'#type' => 'submit',
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'#value' => t('Publish style'),
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);
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}
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// Delete popup.
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if ($existing_styles && variable_get('sweaver_styles_delete_tab', FALSE)) {
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// Question.
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$form['delete_style_popup']['question']['delete_style'] = array(
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'#type' => 'select',
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'#options' => $existing_styles_options,
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);
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$form['delete_style_popup']['question']['delete_confirm'] = array(
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'#type' => 'button',
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'#value' => t('Delete'),
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);
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$form['delete_style_popup']['question']['#prefix'] = '<div class="delete-style-confirm">';
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$form['delete_style_popup']['question']['#suffix'] = '</div>';
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// Confirmation.
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$form['delete_style_popup']['warning']['delete_submit'] = array(
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'#type' => 'submit',
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'#value' => t('Delete style'),
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);
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$form['delete_style_popup']['warning']['delete_cancel'] = array(
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'#type' => 'button',
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'#value' => t('Cancel'),
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);
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$form['delete_style_popup']['warning']['#prefix'] = '<div class="delete-style-question clearfix" style="display:none">';
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$form['delete_style_popup']['warning']['#prefix'] .= '<div>'. t('Are you sure you want to delete the style ? All changes and files will be lost. If the style is also active, your visitors will see the default theming.') .'</div>';
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$form['delete_style_popup']['warning']['#suffix'] = '</div>';
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}
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// Build the popup links & content.
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$i = 0;
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$form['#popups_links'] = '';
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$form['#popups_styles'] = array(
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'save_style_popup' => array(
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'title' => t('Save'),
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'description' => 'Save and keep working on your style. You can also publish it immediately for your visitors.',
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),
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'load_style_popup' => array(
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'title' => t('Load'),
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'description' => t('Load a style to continue working on it. It will only be visible for your visitors after publishing.'),
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),
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'publish_style_popup' => array(
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'title' => t('Publish'),
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'description' => '',
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),
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'delete_style_popup' => array(
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'title' => t('Delete'),
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'description' => t('Delete a style which you do not want to use anymore.')
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),
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);
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foreach ($form['#popups_styles'] as $key => $action) {
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if (isset($form[$key])) {
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++$i;
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$form['#popups'][] = $key;
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$form['#popups_links'] .= '<div class="style-actions-link"><a href="#" id="style-actions-link-'. $i .'">'. $action['title'] .'</a></div>';
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$form[$key]['#prefix'] = '<div style="display: none;" class="'. str_replace('_', '-', $key) .'" id="style-actions-data-'. $i .'"><h2>'. t('@action style', array('@action' => $action['title'])) .'</h2><p>'. $action['description'] .'</p>';
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$form[$key]['#suffix'] = '</div>';
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}
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}
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return $form;
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}
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/**
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* Frontend form render.
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*/
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public function sweaver_form_render(&$vars, &$form, $plugin) {
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$vars['style_actions'] = $form['sweaver_plugin_styles']['form']['#popups_links'];
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$this->sweaver_popups_render($vars, $form, $plugin['name']);
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}
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/**
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* Frontend css and js.
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*/
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public function sweaver_form_css_js(&$inline_settings) {
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if (variable_get('sweaver_styles_autosave', 0) > 0) {
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$inline_settings['sweaver']['autosave'] = variable_get('sweaver_styles_autosave', 0);
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}
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drupal_add_js(drupal_get_path('module', 'sweaver') .'/plugins/sweaver_plugin_styles/sweaver_plugin_styles.js');
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}
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/**
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* Frontend form submit.
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*/
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public function sweaver_form_submit($form, &$form_state) {
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$sweaver_directory = 'public://sweaver';
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file_prepare_directory($sweaver_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
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$styles_form = $form['sweaver_plugin_styles']['form'];
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$clicked_button = $form_state['clicked_button']['#value'];
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// Save style.
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if ($clicked_button == t('Save and continue') || $clicked_button == t('Save and publish') || $clicked_button == t('Publish style')) {
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// Reset session.
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$this->sweaver_reset_style_session();
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$update = array();
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$style = new stdClass;
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$theme_key = $form['#current_theme'];
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$form_state['publish'] = TRUE;
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// Submit type.
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if ($clicked_button == t('Save and publish')) {
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$submit_type = SWEAVER_STYLE_SAVE_PUBLISH;
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}
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elseif ($clicked_button == t('Publish style')) {
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$submit_type = SWEAVER_STYLE_PUBLISH;
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}
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else {
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$form_state['publish'] = FALSE;
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$submit_type = SWEAVER_STYLE_SAVE;
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}
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// Create variables from form_state, easier to re-use them in the flow.
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$style_name = $form_state['values']['save_style'];
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$keep_working = ($submit_type == SWEAVER_STYLE_PUBLISH) ? FALSE : TRUE;
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$save_type = ($submit_type == SWEAVER_STYLE_PUBLISH) ? TRUE : $form_state['values']['save_type'];
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$style_existing_id = ($submit_type == SWEAVER_STYLE_PUBLISH) ? $form_state['values']['publish_id'] : $form_state['values']['style_existing_id'];
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if ($save_type) {
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$update = array('style_id');
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$style->style_id = $style_existing_id;
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$style->style = $styles_form['save_style_popup']['style_existing_id']['#options'][$style->style_id];
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}
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else {
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$style->style = $style_name;
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if (empty($style->style)) {
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$style->style = t('Undefined');
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}
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// Check if this name is already used
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$styles = db_select('sweaver_style_draft', 's')
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->fields('s', array('style'))
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->execute()
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->fetchAll();
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$i = '';
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do {
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$exist = false;
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if ($i == '') {
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$name = $style->style;
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}
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else {
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$name = $style->style.' '.$i;
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}
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foreach($styles as $db_style){
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if ($name == $db_style->style)
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$exist = TRUE;
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}
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$i = ($i == '') ? 2 : $i + 1;
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} while ($exist);
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$style->style = $name;
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}
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// Always save the draft version.
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$style->theme = $theme_key;
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$sweaver = Sweaver::get_instance();
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$working_style = $sweaver->get_current_style();
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$sweaver_css = isset($form_state['values']['sweaver-css']) ? $form_state['values']['sweaver-css'] : $working_style->css;
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$css_rendered = isset($form_state['values']['css-rendered']) ? $form_state['values']['css-rendered'] : '';
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$style->css = $sweaver_css;
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drupal_write_record('sweaver_style_draft', $style, $update);
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$this->sweaver_export_file($css_rendered, $style);
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$form_state['style_id'] = $style->style_id;
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// Publish style.
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if ($submit_type == SWEAVER_STYLE_PUBLISH || $submit_type == SWEAVER_STYLE_SAVE_PUBLISH) {
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$style->active = 1;
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$this->sweaver_export_file($css_rendered, $style, 'live');
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348
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$message = 'The style @style has been published.';
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349
|
db_query("UPDATE {sweaver_style} set active = 0 WHERE theme = :theme", array(':theme' => $style->theme));
|
|
350
|
// Find out first if this style already exists or not.
|
|
351
|
if (db_query("SELECT style_id FROM {sweaver_style} WHERE style_id = :style_id", array(':style_id' => $style->style_id))->fetchField() === FALSE) {
|
|
352
|
$update = array();
|
|
353
|
}
|
|
354
|
drupal_write_record('sweaver_style', $style, $update);
|
|
355
|
}
|
|
356
|
|
|
357
|
// Draft only save.
|
|
358
|
if ($submit_type != SWEAVER_STYLE_PUBLISH) {
|
|
359
|
sweaver_session(TRUE, 'draft_mode');
|
|
360
|
sweaver_session($style->style_id, 'loaded_style');
|
|
361
|
sweaver_session('draft', 'loaded_table');
|
|
362
|
$message = 'The style @style has been saved. You can keep working on your style.';
|
|
363
|
}
|
|
364
|
|
|
365
|
// Draft & published save.
|
|
366
|
if ($submit_type == SWEAVER_STYLE_SAVE_PUBLISH) {
|
|
367
|
$message = 'The style @style has been saved and published. You can keep working on your style.';
|
|
368
|
}
|
|
369
|
|
|
370
|
sweaver_session(t($message, array('@style' => $style->style)));
|
|
371
|
}
|
|
372
|
|
|
373
|
// Load style.
|
|
374
|
if ($clicked_button == t('Load style')) {
|
|
375
|
// Reset session.
|
|
376
|
$this->sweaver_reset_style_session();
|
|
377
|
|
|
378
|
// Build message and session variables.
|
|
379
|
$theme_key = $form['#current_theme'];
|
|
380
|
$style_id = $form_state['values']['load_style'];
|
|
381
|
$style_name = $styles_form['load_style_popup']['load_style']['#options'][$style_id];
|
|
382
|
|
|
383
|
// Load from draft or live table ?
|
|
384
|
$table = 'draft';
|
|
385
|
$pos = strpos($style_id, '_live_table');
|
|
386
|
if ($pos !== FALSE) {
|
|
387
|
$table = 'live';
|
|
388
|
$style_id = str_replace('_live_table', '', $style_id);
|
|
389
|
}
|
|
390
|
|
|
391
|
sweaver_session(TRUE, 'draft_mode');
|
|
392
|
sweaver_session($style_id, 'loaded_style');
|
|
393
|
sweaver_session($table, 'loaded_table');
|
|
394
|
sweaver_session(t('The style @style has been loaded. It is only visible for you.', array('@style' => $style_name)));
|
|
395
|
}
|
|
396
|
|
|
397
|
// Delete style.
|
|
398
|
if ($clicked_button == t('Delete style')) {
|
|
399
|
|
|
400
|
// Reset session.
|
|
401
|
$this->sweaver_reset_style_session();
|
|
402
|
|
|
403
|
// Get info from db and store in form_state so other modules can profit from it.
|
|
404
|
$style_id = $form_state['values']['delete_style'];
|
|
405
|
$style = db_query("SELECT * FROM {sweaver_style_draft} WHERE style_id = :style_id", array(':style_id' => $style_id))->fetchObject();
|
|
406
|
$style_live = db_query("SELECT * FROM {sweaver_style} WHERE style_id = :style_id", array(':style_id' => $style_id))->fetchObject();
|
|
407
|
$form_state['style_active'] = isset($style_live->active) ? $style_live->active : FALSE;
|
|
408
|
$form_state['style_to_delete'] = $style;
|
|
409
|
|
|
410
|
// Delete entries from tables, files.
|
|
411
|
$this->sweaver_delete_style($style);
|
|
412
|
|
|
413
|
// Message.
|
|
414
|
$style_name = $styles_form['delete_style_popup']['question']['delete_style']['#options'][$style_id];
|
|
415
|
sweaver_session(t('The style @style has been deleted.', array('@style' => $style_name)));
|
|
416
|
}
|
|
417
|
|
|
418
|
// Clear page & block cache and page requisites.
|
|
419
|
sweaver_clear_cache();
|
|
420
|
}
|
|
421
|
|
|
422
|
/**
|
|
423
|
* Export css to file.
|
|
424
|
*/
|
|
425
|
public function sweaver_export_file($css, $style, $type = 'draft') {
|
|
426
|
$css = str_replace('<style type="text/css">', '', $css);
|
|
427
|
$css = str_replace('</style>', '', $css);
|
|
428
|
$filename = 'sweaver_' . $style->theme . '_'. $style->style_id .'_'. $type .'.css';
|
|
429
|
|
|
430
|
// Create the css within the files folder.
|
|
431
|
$sweaver_directory = 'public://sweaver';
|
|
432
|
file_prepare_directory($sweaver_directory, FILE_CREATE_DIRECTORY | FILE_MODIFY_PERMISSIONS);
|
|
433
|
$file = $sweaver_directory . '/' . $filename;
|
|
434
|
if (!$fp = fopen($file, 'w')) {
|
|
435
|
sweaver_session(t('The css file could not be created.'));
|
|
436
|
}
|
|
437
|
else {
|
|
438
|
// Clean the css before writing it.
|
|
439
|
$css = $this->sweaver_ctools_css_filter($css, FALSE);
|
|
440
|
fwrite($fp, $css);
|
|
441
|
}
|
|
442
|
@fclose($fp);
|
|
443
|
}
|
|
444
|
|
|
445
|
/**
|
|
446
|
* Filter a chunk of CSS text. Based on CTools, but we want the
|
|
447
|
* regex for url out. This might become a setting too later.
|
|
448
|
*/
|
|
449
|
function sweaver_ctools_css_filter($css, $compressed = TRUE) {
|
|
450
|
ctools_include('css');
|
|
451
|
$css_data = ctools_css_disassemble($css);
|
|
452
|
|
|
453
|
$empty_array = array();
|
|
454
|
$allowed_properties = $this->sweaver_ctools_allowed_properties();
|
|
455
|
$disallowed_values_regex = '/(expression)/';
|
|
456
|
$filtered = ctools_css_filter_css_data($css_data, $allowed_properties, $empty_array, '', $disallowed_values_regex);
|
|
457
|
|
|
458
|
return $compressed ? ctools_css_compress($filtered) : ctools_css_assemble($filtered);
|
|
459
|
}
|
|
460
|
|
|
461
|
/**
|
|
462
|
* Add more allowed properties.
|
|
463
|
*/
|
|
464
|
function sweaver_ctools_allowed_properties() {
|
|
465
|
$allowed = ctools_css_filter_default_allowed_properties();
|
|
466
|
$allowed_properties = array();
|
|
467
|
$exploded = explode("\n", variable_get('sweaver_ctools_allowed_properties', SWEAVER_CTOOLS_ALLOWED_PROPERTIES));
|
|
468
|
foreach ($exploded as $key => $class) {
|
|
469
|
$trimmed = trim($class);
|
|
470
|
if (!empty($trimmed)) {
|
|
471
|
$allowed_properties[] = $trimmed;
|
|
472
|
}
|
|
473
|
}
|
|
474
|
|
|
475
|
return array_merge($allowed, $allowed_properties);
|
|
476
|
}
|
|
477
|
|
|
478
|
/**
|
|
479
|
* Delete a complete style.
|
|
480
|
*/
|
|
481
|
public function sweaver_delete_style($style) {
|
|
482
|
db_query("DELETE FROM {sweaver_style} WHERE style_id = :style_id", array(':style_id' => $style->style_id));
|
|
483
|
db_query("DELETE FROM {sweaver_style_draft} WHERE style_id = :style_id", array(':style_id' => $style->style_id));
|
|
484
|
$draft = 'public://sweaver/sweaver_' . $style->theme . '_' . $style->style_id . '_draft.css';
|
|
485
|
$live = 'public://sweaver/sweaver_' . $style->theme . '_' . $style->style_id . '_live.css';
|
|
486
|
file_unmanaged_delete($draft);
|
|
487
|
file_unmanaged_delete($live);
|
|
488
|
|
|
489
|
// Remove files tied to theme.
|
|
490
|
$dir = 'public://sweaver';
|
|
491
|
$mask = '/(.*)' . $style->theme . '_' . $style->style_id . '_(.*)/';
|
|
492
|
$files = file_scan_directory($dir, $mask);
|
|
493
|
// Get temp files.
|
|
494
|
$mask = '/(.*)'. $style->theme .'_temp_(.*)/';
|
|
495
|
$files += file_scan_directory($dir, $mask);
|
|
496
|
foreach ($files as $key => $file) {
|
|
497
|
file_unmanaged_delete($file->uri);
|
|
498
|
}
|
|
499
|
}
|
|
500
|
|
|
501
|
/**
|
|
502
|
* Reset style session.
|
|
503
|
*/
|
|
504
|
public function sweaver_reset_style_session() {
|
|
505
|
sweaver_session(NULL, 'loaded_table', TRUE);
|
|
506
|
sweaver_session(NULL, 'draft_mode', TRUE);
|
|
507
|
sweaver_session(NULL, 'loaded_style', TRUE);
|
|
508
|
sweaver_session(NULL, 'sweaver_temp', TRUE);
|
|
509
|
ctools_include('object-cache');
|
|
510
|
ctools_object_cache_clear('sweaver-styling', 'sweaver-styling');
|
|
511
|
}
|
|
512
|
|
|
513
|
/**
|
|
514
|
* Menu callback
|
|
515
|
*/
|
|
516
|
public function sweaver_menu_callback() {
|
|
517
|
$form = array();
|
|
518
|
|
|
519
|
// Settings.
|
|
520
|
$form['sweaver_styles_delete_tab'] = array(
|
|
521
|
'#type' => 'checkbox',
|
|
522
|
'#title' => t('Show delete tab'),
|
|
523
|
'#description' => t('Show the delete tab in the frontend editor.'),
|
|
524
|
'#default_value' => variable_get('sweaver_styles_delete_tab', FALSE),
|
|
525
|
);
|
|
526
|
$form['sweaver_styles_autosave'] = array(
|
|
527
|
'#title' => t('Autosave'),
|
|
528
|
'#type' => 'select',
|
|
529
|
'#options' => array(
|
|
530
|
0 => t('Never'),
|
|
531
|
5 => t('Every 5 seconds'),
|
|
532
|
10 => t('Every 10 seconds'),
|
|
533
|
15 => t('Every 15 seconds'),
|
|
534
|
30 => t('Every 30 seconds'),
|
|
535
|
45 => t('Every 45 seconds'),
|
|
536
|
60 => t('Every minute'),
|
|
537
|
120 => t('Every two minutes'),
|
|
538
|
),
|
|
539
|
'#default_value' => variable_get('sweaver_styles_autosave', 0),
|
|
540
|
'#description' => t('Check for changes on your style and custom CSS every x seconds. If a change has been identified, sweaver will save those settings in a temporary cache table with AJAX. So leaving a page - or even worse, a browser crash - will make sure you keep your current configuration.'),
|
|
541
|
);
|
|
542
|
$form = system_settings_form($form);
|
|
543
|
|
|
544
|
// Styles list.
|
|
545
|
$rows = array();
|
|
546
|
$styles = db_query("SELECT ssd.*, ss.active FROM {sweaver_style_draft} ssd LEFT JOIN {sweaver_style} ss on ss.style_id = ssd.style_id ORDER BY ssd.style ASC, ssd.theme ASC, ss.active DESC")->fetchAll();
|
|
547
|
foreach ($styles as $style) {
|
|
548
|
$row = array();
|
|
549
|
$row[] = check_plain($style->style);
|
|
550
|
$row[] = str_replace('_', ' ', check_plain($style->theme));
|
|
551
|
$row[] = ($style->active) ? t('active') : t('inactive');
|
|
552
|
$operations = l(t('Delete'), 'admin/config/user-interface/sweaver/styles/delete/'. $style->style_id);
|
|
553
|
$row[] = $operations;
|
|
554
|
$rows[] = $row;
|
|
555
|
}
|
|
556
|
|
|
557
|
if (empty($rows)) {
|
|
558
|
$output = '<p>' . t('No styles found.') . '</p>';
|
|
559
|
}
|
|
560
|
else {
|
|
561
|
|
|
562
|
$header = array(
|
|
563
|
t('Style'),
|
|
564
|
t('Theme'),
|
|
565
|
t('Status'),
|
|
566
|
t('Operations'),
|
|
567
|
);
|
|
568
|
|
|
569
|
$variables = array(
|
|
570
|
'header' => $header,
|
|
571
|
'rows' => $rows,
|
|
572
|
);
|
|
573
|
|
|
574
|
// Styles list.
|
|
575
|
$output = theme('table', $variables);
|
|
576
|
|
|
577
|
}
|
|
578
|
|
|
579
|
$form['item'] = array(
|
|
580
|
'#markup' => $output,
|
|
581
|
);
|
|
582
|
|
|
583
|
return $form;
|
|
584
|
}
|
|
585
|
|
|
586
|
/**
|
|
587
|
* Menu callback, delete style.
|
|
588
|
*/
|
|
589
|
public function sweaver_style_confirm_form_delete() {
|
|
590
|
$style_id = arg(6);
|
|
591
|
$style = db_query('SELECT * FROM {sweaver_style_draft} WHERE style_id = :style_id', array(':style_id' => $style_id))->fetchObject();
|
|
592
|
if ($style->style_id) {
|
|
593
|
$form['#style'] = $style;
|
|
594
|
return confirm_form($form, t('Are you sure you want to delete style %style?', array('%style' => $style->style)), 'admin/settings/sweaver/styles');
|
|
595
|
}
|
|
596
|
else {
|
|
597
|
drupal_set_message(t('Style not found.'));
|
|
598
|
drupal_goto('admin/config/user-interface/sweaver/styles');
|
|
599
|
}
|
|
600
|
}
|
|
601
|
|
|
602
|
/**
|
|
603
|
* Submit callback, delete style.
|
|
604
|
*/
|
|
605
|
public function sweaver_style_confirm_form_delete_submit($form, &$form_state) {
|
|
606
|
$style = $form['#style'];
|
|
607
|
$this->sweaver_delete_style($style);
|
|
608
|
sweaver_clear_cache();
|
|
609
|
drupal_set_message(t('Style %style has been removed', array('%style' => $form['#style']->style)));
|
|
610
|
$form_state['redirect'] = 'admin/config/user-interface/sweaver/styles';
|
|
611
|
}
|
|
612
|
|
|
613
|
/**
|
|
614
|
* Autosave post.
|
|
615
|
*/
|
|
616
|
public function sweaver_autosave() {
|
|
617
|
// Prevent caching of JS output.
|
|
618
|
$GLOBALS['conf']['cache'] = FALSE;
|
|
619
|
// Prevent Devel from hi-jacking our output in any case.
|
|
620
|
$GLOBALS['devel_shutdown'] = FALSE;
|
|
621
|
// Load CTools object cache.
|
|
622
|
ctools_include('object-cache');
|
|
623
|
|
|
624
|
$sweaver = Sweaver::get_instance();
|
|
625
|
$working_style = $sweaver->get_current_style();
|
|
626
|
|
|
627
|
// Save current styling.
|
|
628
|
$style = new stdClass;
|
|
629
|
$style->style_id = 0;
|
|
630
|
$style->style = t('Temporary');
|
|
631
|
$style->css = isset($_POST['css']) ? $_POST['css'] : $working_style->css;
|
|
632
|
$style->customcss = isset($_POST['customcss']) ? $_POST['customcss'] : $working_style->customcss;
|
|
633
|
$style->palette = isset($_POST['palette']) ? $_POST['palette'] : $working_style->palette;
|
|
634
|
|
|
635
|
// Get the themesettings if applicable and overwrite style id & style name.
|
|
636
|
if (isset($working_style->themesettings)) {
|
|
637
|
$style->theme = $working_style->theme;
|
|
638
|
$style->themesettings = $working_style->themesettings;
|
|
639
|
}
|
|
640
|
|
|
641
|
// An image might have been uploaded by a managed_file field, permanant status needs to be set up
|
|
642
|
if (!empty($_POST['managed_file_fid'])) {
|
|
643
|
$fid = filter_input(INPUT_POST, 'managed_file_fid', FILTER_SANITIZE_NUMBER_INT);
|
|
644
|
if ($fid > 0){
|
|
645
|
$file = file_load($fid);
|
|
646
|
$file->status = FILE_STATUS_PERMANENT;
|
|
647
|
$file->description = $file->filename;
|
|
648
|
file_save($file);
|
|
649
|
drupal_write_record('sweaver_image', $file);
|
|
650
|
}
|
|
651
|
}
|
|
652
|
|
|
653
|
// Save to CTools object cache.
|
|
654
|
ctools_object_cache_set('sweaver-styling', 'sweaver-styling', $style);
|
|
655
|
|
|
656
|
// Set session variable.
|
|
657
|
sweaver_session(TRUE, 'sweaver_temp');
|
|
658
|
|
|
659
|
// Exit.
|
|
660
|
exit(drupal_json_encode(array('error' => 0)));
|
|
661
|
}
|
|
662
|
}
|
|
663
|
|
