winbinder开发php桌面应用程序

心已赠人 2022-06-12 09:07 572阅读 0赞

昨天无意中看到php桌面应用开发，今天特意来测试下。

对于phper来开发桌面小应用，却是不错。

依据example中的demo，改写一个web浏览器，让他定时访问，一些页面。

关键代码：

define("ID_TIMER_BROWSER",		501);

完整phpw，代码如下：

<?php
 
 /*******************************************************************************
 
 WINBINDER - The native Windows binding for PHP for PHP
 
 Copyright ?Hypervisual - see LICENSE.TXT for details
 Author: Rubem Pechansky (http://winbinder.org/contact.php)
 
 HTML control
 
 *******************************************************************************/
 
 //------------------------------------------------------------ SYSTEM PARAMETERS
 
 define("PATH_SCRIPT",	dirname(__FILE__) . "/");
 define("PATH_DATA",		PATH_SCRIPT);
 define("PATH_INC",		PATH_SCRIPT . "../include/");
 define("PATH_RES",		PATH_SCRIPT . "../resources/");
 
 //----------------------------------------------------------------- DEPENDENCIES
 
 include PATH_INC . "winbinder.php";
 
 //-------------------------------------------------------------------- CONSTANTS
 
 define("APPNAME", 	"WinBinder mini-browser");
 
 define("HTML_CODE", "<html><body><center>" .
 " \n" .
 "Welcome to the " . APPNAME . "! " .
 "<img src='" . realpath("../res/cassini.jpg") . "' border='0'></center></body></html>");
 
 define("PAGE_HOME",		"http://sourceforge.net/projects/winbinder/");
 define("PAGE_SEARCH",	"http://google.com/");
 define("PAGE_WEBSITE",	"http://winbinder.org/");
 define("PAGE_FORUM",	"http://winbinder.org/forum/");
 
 define("URL_GO1",		"http://www.baidu.com/");
 define("URL_GO2",		"http://www.sohu.com/");
 
 // Control identifiers
 
 define("ID_BACK",		1001);
 define("ID_FORWARD",	1002);
 define("ID_HOME",		1003);
 define("ID_SEARCH",		1004);
 define("ID_REFRESH",	1005);
 define("ID_STOP",		1006);
 
 define("ID_GO",			201);
 define("ID_OPEN", 		202);
 define("ID_BLANK", 		203);
 define("ID_ABOUT",		204);
 define("ID_WEBSITE",	205);
 define("ID_FORUM",		206);
 define("ID_URL",		207);
 
 define("ID_TIMER",		101);
 
 define("ID_TIMER_BROWSER",		501);
 
 //-------------------------------------------------------------- EXECUTABLE CODE
 
 create_main_window();
 wb_main_loop();
 
 function create_main_window()
 {
 	global $hwnd_html, $ctrl_url, $statusbar;
 
 	$mainwin = wb_create_window(NULL, ResizableWindow,
 	 APPNAME, WBC_CENTER, WBC_CENTER, 780, 560,
 	 WBC_INVISIBLE | WBC_NOTIFY, WBC_RESIZE);
 
 	// Create main menu
 
 	$mainmenu = wb_create_control($mainwin, Menu, array(
 
 		"&File",
 			null,
 			array(ID_OPEN,		"&Open document...\tCtrl+O", "", PATH_RES . "menu_open.bmp",	"Ctrl+O"),
 			null,
 			array(IDCLOSE,		"E&xit\tAlt+F4",	"", PATH_RES . "menu_exit.bmp"),
 
 		"&View",
 			array(ID_GO,		"&Go to URL\tEnter","", "", "Enter"),
 			null,
 			array(ID_HOME,		"&Home page",		""),
 			array(ID_BACK,		"Go &back",			""),
 			array(ID_FORWARD,	"Go &forward", 		""),
 			null,
 			array(ID_BLANK,		"Blan&k page",		""),
 			array(ID_STOP,		"&Stop", 			"",	"",	"Esc"),
 			array(ID_REFRESH,	"&Refresh", 		""),
 
 		"&Tools",
 			array(ID_SEARCH,	"&Search",			""),
 
 		"&Help",
 			array(ID_WEBSITE,	"WinBinder &web site"),
 			array(ID_FORUM,		"WinBinder &forum"),
 			null,
 			array(ID_ABOUT,		"&About...", "", PATH_RES . "menu_help.bmp", "")
 	));
 
 	// Create toolbar
 
 	$toolbar = wb_create_control($mainwin, ToolBar, array(
 		null,
 		array(ID_BACK,		NULL, "Go Back",	0),
 		array(ID_FORWARD,	NULL, "Go Forward",	1),
 		array(ID_STOP,		NULL, "Stop",		5),
 		array(ID_REFRESH,	NULL, "Refresh",	4),
 		array(ID_HOME,		NULL, "Home",		2),
 		null,
 		array(ID_SEARCH,	NULL, "Search",		3),
 		null,
 		array(ID_GO,		NULL, "Go",			6),
 	), 0, 0, 16, 16, 0, 0, PATH_RES . "browser.bmp");
 
 	// Create HTML control and others
 
 	$hwnd_html = wb_create_control($mainwin, HTMLControl, "", 0, 30, 765, 460);
 	$ctrl_url = wb_create_control($toolbar, EditBox, PAGE_HOME, 190, 3, 580, 20, ID_URL);
 	$statusbar = wb_create_control($mainwin, StatusBar, "");
 	
 	// Almost finished
 
 	wb_set_handler($mainwin, "process_main");
 	wb_set_image($mainwin, PATH_RES . 'hyper.ico');
 	wb_set_visible($mainwin, TRUE);
 	wb_create_timer($mainwin, ID_TIMER, 250);
 
 //MPOP
 	wb_create_timer($mainwin, ID_TIMER_BROWSER, 10000);
 	
 	process_main($mainwin, ID_WEBSITE);
 }
 
 //-------------------------------------------------------------------- FUNCTIONS
 
 /* Process main window commands */
 
 function process_main($window, $id, $ctrl=0, $lparam1=0, $lparam2=0)
 {
 	global $hwnd_html, $ctrl_url, $statusbar;
 	static $file_filter = array(
 		array("HTML files",			"*.htm?;*.mht"),
 		array("Text files",			"*.txt"),
 		array("Image files",		"*.gif;*.jpg;*.jpeg;*.png"),
 		array("XML files",			"*.xml"),
 		array("All files",			"*.*")
 	);
 
 		static $count = 0;
 
 switch($id) {
 
 		case IDDEFAULT:
 			if($lparam1 == WBC_RESIZE) {
 				// Resize HTML control to fill main window
 				$dim = wb_get_size($window, false);
 				wb_set_size($hwnd_html, $dim[0] - 15, $dim[1] - 100);
 			}
 			break;
 
 		case ID_TIMER:
 			if(wb_set_location($hwnd_html, "cmd:busy"))
 				wb_set_text($statusbar, "Loading page, please wait...");
 			else
 				wb_set_text($statusbar, "Ready (" . (wb_get_system_info("appmemory") / 1024) . " kB)");
 //				wb_set_text($statusbar, "Ready");
 			break;
 			
 			case ID_TIMER_BROWSER:
 				if(wb_set_location($hwnd_html, "cmd:busy"))
 				{
 				}
 				else
 				{
 					if($count == 1)
 					{
 							wb_set_location($hwnd_html, URL_GO1);
 							wb_set_text($ctrl_url, URL_GO1);
 							
 							$count = 0;
 					}
 					else
 					{
 						wb_set_location($hwnd_html, URL_GO2);
 						wb_set_text($ctrl_url, URL_GO2);
 					}
 					
 					$count++;
 				}
 				break;
 				
 		case ID_BACK:
 			wb_set_location($hwnd_html, "cmd:back");
 			break;
 		case ID_FORWARD:
 			wb_set_location($hwnd_html, "cmd:forward");
 			break;
 		case ID_REFRESH:
 			wb_set_location($hwnd_html, "cmd:refresh");
 			break;
 		case ID_STOP:
 			wb_set_location($hwnd_html, "cmd:stop");
 			break;
 
 		case ID_OPEN:
 			$filename = wb_sys_dlg_open($window, "Open document", $file_filter);
 			if($filename)
 				wb_set_text($hwnd_html, $filename);
 			break;
 
 		case ID_BLANK:
 			wb_set_location($hwnd_html, "cmd:blank");
 			wb_set_text($ctrl_url, "");
 			break;
 
 		case ID_SEARCH:			// Not using the browser function here
 			wb_set_location($hwnd_html, PAGE_SEARCH);
 			wb_set_text($ctrl_url, PAGE_SEARCH);
 			break;
 
 		case ID_HOME:			// Not using the browser function here
 			wb_set_location($hwnd_html, PAGE_HOME);
 			wb_set_text($ctrl_url, PAGE_HOME);
 			break;
 
 		case ID_WEBSITE:
 			wb_set_location($hwnd_html, PAGE_WEBSITE);
 			wb_set_text($ctrl_url, PAGE_WEBSITE);
 			break;
 
 		case ID_FORUM:
 			wb_set_location($hwnd_html, PAGE_FORUM);
 			wb_set_text($ctrl_url, PAGE_FORUM);
 			break;
 
 		case ID_GO:
 			wb_set_location($hwnd_html, wb_get_text($ctrl_url));
 			break;
 
 		case ID_ABOUT:
 			create_about_box($window);
 			break;
 
 case IDCLOSE:
 wb_destroy_window($window);
 break;
 }
 }
 
 function create_about_box($parent)
 {
 	$about = wb_create_window($parent, ModalDialog, "About this program", 240, 180);
 	wb_set_handler($about, "process_about");
 
 	$text = APPNAME . "\r\n\r\nWinBinder version: " . WBC_VERSION . "\r\nPHP version: " . PHP_VERSION .
 		"\r\n" . wb_get_system_info("osversion");
 
 	wb_create_control($about, Label, $text, 20, 20, 200, 80, 0, WBC_MULTILINE | WBC_READONLY);
 	wb_create_control($about, PushButton, "Close", 80, 120, 80, 22, IDCANCEL);
 }
 
 function process_about($window, $id)
 {
 	// No need to process anything else in an About dialog like this
 
 	wb_destroy_window($window);
 }
 
 //------------------------------------------------------------------ END OF FILE
 
 ?>