simterm-settings.php

<?php
class SimTermSettings
{
	private static $instance;
	public static function getInstance()
	{
		if (self::$instance === null)
	    self::$instance = new SimTermSettings();

		return self::$instance;
	}

	protected function __construct()
	{
	}

	private function __clone()
	{
	}

	private function __wakeup()
	{
	}

	public function basic_registration()
	{
		/* Settings registration  */
		register_setting('simterm-settings',
										 'simterm-default-theme');
		register_setting('simterm-settings',
										 'simterm-default-delay',
										 array($this, 'number_sanitize'));
		register_setting('simterm-settings',
										 'simterm-command-prepend');
		register_setting('simterm-settings',
										 'simterm-type-prepend');
		/* New in 0.2 */
		register_setting('simterm-settings',
										 'simterm-transform-chars',
										 array($this, 'bool_sanitize'));
		register_setting('simterm-settings',
										 'simterm-output-delay-time',
										 array($this, 'number_sanitize'));
		register_setting('simterm-settings',
										 'simterm-last-delay-time',
										 array($this, 'number_sanitize'));
		register_setting('simterm-settings',
										 'simterm-typing-speed',
										 array($this, 'number_sanitize'));
		register_setting('simterm-settings',
										 'simterm-window-title');
		/* New in 0.3 */
		register_setting('simterm-settings',
										 'simterm-window-statusbar',
										 array($this, 'bool_sanitize'));
		register_setting('simterm-settings',
										 'simterm-default-animated',
										 array($this, 'bool_sanitize'));
		/* --------------------------------------------- */
		/* Config fields */
		add_option('simterm-type-prepend', '>');
		add_option('simterm-command-prepend', '$#');
		add_option('simterm-default-delay', '400');
		add_option('simterm-default-theme', 'light');
		/* New in 0.2 */
		add_option('simterm-transform-chars', true);
		add_option('simterm-output-delay-time', 10);
		add_option('simterm-last-delay-time', 10000);
		add_option('simterm-typing-speed', 100);
		add_option('simterm-window-title', __('Terminal', 'simterm'));
		/* New in 0.3 */
		add_option('simterm-window-statusbar', 0);
		add_option('simterm-default-animated', 1);

		/* -------------------------------------------- */
	}

	public function register()
	{
		$this->basic_registration();
		/* Config sections  */
		add_settings_section('simterm-global-settings',
												 'SimTerm Configuration',
												 array($this, 'globalConfiguration'),
												 'simterm-settings');


		/* New in 0.2 */
		add_settings_field('simterm-default-theme',
											 __('Theme to use', 'simterm'),
											 array($this, 'config_default_theme'),
											 'simterm-settings',
											 'simterm-global-settings');
		/* New in 0.3 */
		add_settings_field('simterm-default-animated',
											 __('Animate windows by default', 'simterm'),
											 array($this, 'config_default_animate'),
											 'simterm-settings',
											 'simterm-global-settings');
		add_settings_field('simterm-window-statusbar',
											 __('Show statusbar with options', 'simterm'),
											 array($this, 'config_window_statusbar'),
											 'simterm-settings',
											 'simterm-global-settings');
		/* New in 0.3 */
		add_settings_field('simterm-default-delay',
											 __('Default delay between lines', 'simterm'),
											 array($this, 'config_default_delay'),
											 'simterm-settings',
											 'simterm-global-settings');
		/* New in 0.2 */
		add_settings_field('simterm-output-delay-time',
											 __('Default delay between lines', 'simterm'),
											 array($this, 'config_output_delay'),
											 'simterm-settings',
											 'simterm-global-settings');
		add_settings_field('simterm-last-delay-time',
											 __('Default delay for last line', 'simterm'),
											 array($this, 'config_last_delay'),
											 'simterm-settings',
											 'simterm-global-settings');
		add_settings_field('simterm-typing-speed',
											 __('Default typing speed for commands and user input', 'simterm'),
											 array($this, 'config_typing_speed'),
											 'simterm-settings',
											 'simterm-global-settings');
		/* New in 0.2 */

		/* 0.1 options */
		add_settings_field('simterm-command-prepend',
											 __('Command prepend character', 'simterm'),
											 array($this, 'config_command_prepend'),
											 'simterm-settings',
											 'simterm-global-settings');
		add_settings_field('simterm-typing-prepend',
											 __('Type prepend character', 'simterm'),
											 array($this, 'config_type_prepend'),
											 'simterm-settings',
											 'simterm-global-settings');
		/* New in 0.2 */
		add_settings_field('simterm-transform-chars',
											 __('Transform characters', 'simterm'),
											 array($this, 'config_transform_characters'),
											 'simterm-settings',
											 'simterm-global-settings');
		add_settings_field('simterm-window-title',
											 __('Terminal Window Title', 'simterm'),
											 array($this, 'config_window_title'),
											 'simterm-settings',
											 'simterm-global-settings');
	}

	public function no_sanitize($value)
	{
	}

	public function number_sanitize($value)
	{
		return (is_numeric($value))?$value:0;
	}

	public function bool_sanitize($value)
	{
		return ( (isset( $value )) && ($value) ) ? true : false;
	}

	public function globalConfiguration()
	{
		echo SimTermView::render('settings/main');
	}

	public function register_settings_menu()
	{
		//	add_menu_page('SimTerm Settings', 'SimTerm Settings', 'administrator', 'simterm-settings', array($this, 'globalSettingsPage'), plugins_url( 'simterm/img/icon.png' ));
		add_options_page('SimTerm Settings', 'SimTerm settings', 'administrator', 'simterm-settings',array($this, 'globalSettingsPage'));
	}

	public function globalSettingsPage()
	{
		echo SimTermView::render('globalsettings');
	}

	public function config_transform_characters()
	{
		echo SimTermView::render('settings/checkbox', array('fieldId'=>'simterm-transform-chars', 'fieldText' => __('Fix special characters that look weird in a terminal window', 'simterm')));
	}

	public function config_window_statusbar()
	{
		echo SimTermView::render('settings/checkbox', array('default' => false, 'fieldId'=>'simterm-window-statusbar', 'fieldText' => __('Show window statusbar by default. The statusbar has some options to animate/display all/copy to clipboard', 'simterm')));
	}

	public function config_default_animate()
	{
		echo SimTermView::render('settings/checkbox', array('fieldId'=>'simterm-default-animated', 'fieldText' => __('Animate terminals by default', 'simterm')));
	}

	public function config_default_theme()
	{
		/* In the future, this themes may be extensions of this plugin  */
		echo SimTermView::render('settings/select', array('fieldId'=>'simterm-default-theme',
																											'options' => array('regular' => __('Regular', 'simterm'),
																																				 'ubuntu' => __('Ubuntu', 'simterm'),
																																				 'dark' => __('Dark', 'simterm'),
																																				 'light' => __('Light', 'simterm'),
																																				 'blue' => __('Blue', 'simterm')),
		));
	}

	public function config_default_delay()
	{

		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-default-delay',
																										'fieldText' => __('Delay in milliseconds by default', 'simterm')
		));
	}

	public function config_output_delay()
	{

		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-output-delay-time',
																										'fieldText' => __('Delay in milliseconds for multi-line outputs', 'simterm')
		));
	}

	public function config_last_delay()
	{

		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-last-delay-time',
																										'fieldText' => __('Delay in milliseconds for the last line. It can be something like 10000 (10 seconds) to wait before replaying animation', 'simterm')
		));
	}

	public function config_typing_speed()
	{

		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-typing-speed',
																										'fieldText' => __('Delay in milliseconds for any letter typed in commands and user input (defaults 100ms)', 'simterm')
		));
	}

	public function config_command_prepend()
	{
		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-command-prepend',
																										'fieldText' => __('Any of these characters may prepend a command input', 'simterm')
		));
	}

	public function config_type_prepend()
	{
		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-type-prepend',
																										'fieldText' => __('Any of these characters may prepend a type input', 'simterm')
		));
	}

	public function config_window_title()
	{
		echo SimTermView::render('settings/text', array('fieldId'=>'simterm-window-title',
																										'fieldText' => __('Default window title', 'simterm')
		));
	}

	function validTheme($theme)
	{
		static $validThemes = array('regular', 'light', 'dark', 'blue', 'ubuntu');
		return (in_array($theme, $validThemes));
	}

};