Mercurial > dwindows

comparison dwtest.c @ 2974:fffb4904c90b

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Mac: Initial support for dw_html_javascript_add() and DW_SIGNAL_HTML_MESSAGE for callbacks into native code. Code for iOS next... Then GTK3/4, Windows and Android in that order. Also implemented simple rawhtml tests in the test programs. C++: Added HTML class support for the message callbacks.
author bsmith@81767d24-ef19-dc11-ae90-00e081727c95
date Fri, 24 Mar 2023 11:39:24 +0000
parents 4b075e64536c
children ae4d6856b983
comparison
equal deleted inserted replaced
2973:ac880987a2c4 2974:fffb4904c90b
2078 free(text); 2078 free(text);
2079 } 2079 }
2080 return FALSE; 2080 return FALSE;
2081 } 2081 }
2082 2082
2083 /* Handle web javascript message */
2084 int DWSIGNAL web_html_message(HWND html, char *name, char *message, void *data)
2085 {
2086 dw_messagebox("Javascript Message", DW_MB_OK | DW_MB_INFORMATION, "Name: %s Message: %s",
2087 name, message);
2088 return TRUE;
2089 }
2090
2083 void html_add(void) 2091 void html_add(void)
2084 { 2092 {
2085 rawhtml = dw_html_new(1001); 2093 rawhtml = dw_html_new(1001);
2086 if(rawhtml) 2094 if(rawhtml)
2087 { 2095 {
2093 dw_listbox_append(javascript, "window.scrollTo(0,500);"); 2101 dw_listbox_append(javascript, "window.scrollTo(0,500);");
2094 dw_listbox_append(javascript, "window.document.title;"); 2102 dw_listbox_append(javascript, "window.document.title;");
2095 dw_listbox_append(javascript, "window.navigator.userAgent;"); 2103 dw_listbox_append(javascript, "window.navigator.userAgent;");
2096 2104
2097 dw_box_pack_start(notebookbox7, rawhtml, 0, 100, TRUE, FALSE, 0); 2105 dw_box_pack_start(notebookbox7, rawhtml, 0, 100, TRUE, FALSE, 0);
2098 dw_html_raw(rawhtml, "<html><body><center><h1>dwtest</h1></center></body></html>"); 2106 dw_html_javascript_add(rawhtml, "test");
2107 dw_signal_connect(rawhtml, DW_SIGNAL_HTML_MESSAGE, DW_SIGNAL_FUNC(web_html_message), DW_POINTER(javascript));
2108 dw_html_raw(rawhtml, "<html><body><center><h1><a href=\"javascript:test('This is the message');\">dwtest</a></h1></center></body></html>");
2099 html = dw_html_new(1002); 2109 html = dw_html_new(1002);
2100 2110
2101 dw_box_pack_start(notebookbox7, hbox, 0, 0, TRUE, FALSE, 0); 2111 dw_box_pack_start(notebookbox7, hbox, 0, 0, TRUE, FALSE, 0);
2102 2112
2103 /* Add navigation buttons */ 2113 /* Add navigation buttons */