A5 Recent Posts', 'administrator', 'a5-recent-posts-settings', array($this, 'build_options_page'));
}
/**
*
* Actually build the option pages
*
*/
function build_options_page() {
self::open_page('A5 Recent Post Widget', __('http://wasistlos.waldemarstoffel.com/plugins-fur-wordpress/recent-post-widget', self::language_file), 'a5-recent-posts', __('Plugin Support', self::language_file));
_e('Style the links of the widget. If you leave this empty, your theme will style the hyperlinks.', self::language_file);
self::tag_it(__('Just input something like,', self::language_file), 'p', false, false, true);
self::tag_it(self::tag_it('font-weight: bold;
color: #0000ff;
text-decoration: underline;', 'strong'), 'p', false, false, true);
self::tag_it(__('to get fat, blue, underlined links.', self::language_file), 'p', false, false, true);
self::tag_it(self::tag_it(__('You most probably have to use '!important' at the end of each line, to make it work.', self::language_file), 'strong'), 'p', false, false, true);
self::open_form('options.php');
settings_fields('rpw_options');
do_settings_sections('rpw_styles');
submit_button();
if (WP_DEBUG === true) :
self::open_tab();
self::sortable('deep-down', self::debug_info(self::$options, __('Debug Info', self::language_file)));
self::close_tab();
endif;
self::close_page();
}
/**
*
* Initialize the admin screen of the plugin
*
*/
function initialize_settings() {
register_setting( 'rpw_options', 'rpw_options', array($this, 'validate') );
add_settings_section('rpw_settings', __('Styling of the links', self::language_file), array($this, 'display_section'), 'rpw_styles');
add_settings_field('rpw_link_style', __('Link style:', self::language_file), array($this, 'link_field'), 'rpw_styles', 'rpw_settings');
add_settings_field('rpw_hover_style', __('Hover style:', self::language_file), array($this, 'hover_field'), 'rpw_styles', 'rpw_settings');
add_settings_field('use_own_css', __('Widget container:', self::language_file), array($this, 'rpw_display_css'), 'rpw_styles', 'rpw_settings', array(__('You can enter your own style for the widgets here. This will overwrite the styles of your theme.', self::language_file), __('If you leave this empty, you can still style every instance of the widget individually.', self::language_file)));
add_settings_field('rpw_compress', __('Compress Style Sheet:', self::language_file), array($this, 'compress_field'), 'rpw_styles', 'rpw_settings', array(__('Click here to compress the style sheet.', self::language_file)));
add_settings_field('rpw_inline', __('Debug:', self::language_file), array($this, 'inline_field'), 'rpw_styles', 'rpw_settings', array(__('If you can't reach the dynamical style sheet, you'll have to diplay the styles inline. By clicking here you can do so. (It might be also much faster in some environments).', self::language_file)));
if (self::$options['inline']) add_settings_field('rpw_priority', __('Priority of the inline style:', self::language_file), array($this, 'priority_field'), 'rpw_styles', 'rpw_settings', array(__('This only affects inline styles. Some other plugins could be using the same selectors as this one. In that case, writing your's later in the code might help.', self::language_file)));
$cachesize = count(self::$options['cache']);
$entry = ($cachesize > 1) ? __('entries', self::language_file) : __('entry', self::language_file);
if ($cachesize > 0) add_settings_field('rpw_reset', sprintf(__('Empty cache (%d %s):', self::language_file), count(self::$options['cache']), $entry), array($this, 'reset_field'), 'rpw_styles', 'rpw_settings', array(__('You can empty the plugin's cache here, if necessary.', self::language_file)));
add_settings_field('rpw_resize', false, array($this, 'resize_field'), 'rpw_styles', 'rpw_settings');
}
function display_section() {
echo ''.__('Just put some css code here.', self::language_file).'
';
}
function link_field() {
a5_textarea('link', 'rpw_options[link]', @self::$options['link'], false, array('cols' => 35, 'rows' => 3));
}
function hover_field() {
a5_textarea('hover', 'rpw_options[hover]', @self::$options['hover'], false, array('cols' => 35, 'rows' => 3));
}
function rpw_display_css($labels) {
echo $labels[0].''.$labels[1].'';
a5_textarea('css', 'rpw_options[css]', @self::$options['css'], false, array('rows' => 7, 'cols' => 35));
}
function compress_field($labels) {
a5_checkbox('compress', 'rpw_options[compress]', @self::$options['compress'], $labels[0]);
}
function inline_field($labels) {
a5_checkbox('inline', 'rpw_options[inline]', @self::$options['inline'], $labels[0]);
}
function priority_field($labels) {
echo $labels[0].'
';
a5_number_field('priority', 'rpw_options[priority]', @self::$options['priority'], false, array('step' => 10));
}
function reset_field($labels) {
a5_checkbox('reset_options', 'rpw_options[reset_options]', @self::$options['reset_options'], $labels[0]);
}
function resize_field() {
a5_resize_textarea(array('link', 'hover', 'css'), true);
}
function validate($input) {
self::$options['link']=trim($input['link']);
self::$options['hover']=trim($input['hover']);
self::$options['css']=trim($input['css']);
self::$options['compress'] = isset($input['compress']) ? true : false;
self::$options['inline'] = isset($input['inline']) ? true : false;
self::$options['priority'] = isset($input['priority']) ? trim($input['priority']) : false;
if (isset($input['reset_options'])) :
self::$options['cache'] = array();
add_settings_error('rpw_options', 'empty-cache', __('Cache emptied.', self::language_file), 'updated');
endif;
return self::$options;
}
} // end of class
?>