IEnumerator Start()
{
BetterStreamingAssets.Initialize();
webViewObject = (new GameObject("WebViewObject")).AddComponent <WebViewObject>();
webViewObject.Init(
cb: (msg) =>
{
Debug.Log(string.Format("CallFromJS[{0}]", msg));
HandleIncomingMessage(msg);
},
err: (msg) =>
{
Debug.Log(string.Format("CallOnError[{0}]", msg));
},
started: (msg) =>
{
Debug.Log(string.Format("CallOnStarted[{0}]", msg));
},
hooked: (msg) =>
{
Debug.Log(string.Format("CallOnHooked[{0}]", msg));
},
ld: (msg) =>
{
Debug.Log(string.Format("CallOnLoaded[{0}]", msg));
#if UNITY_EDITOR_OSX || (!UNITY_ANDROID && !UNITY_WEBPLAYER && !UNITY_WEBGL)
// NOTE: depending on the situation, you might prefer
// the 'iframe' approach.
// cf. https://github.com/gree/unity-webview/issues/189
#if true
webViewObject.EvaluateJS(@"
if (window && window.webkit && window.webkit.messageHandlers && window.webkit.messageHandlers.unityControl) {
window.Unity = {
call: function(msg) {
window.webkit.messageHandlers.unityControl.postMessage(msg);
}
}
} else {
window.Unity = {
call: function(msg) {
window.location = 'unity:' + msg;
}
}
}
");
#else
webViewObject.EvaluateJS(@"
if (window && window.webkit && window.webkit.messageHandlers && window.webkit.messageHandlers.unityControl) {
window.Unity = {
call: function(msg) {
window.webkit.messageHandlers.unityControl.postMessage(msg);
}
}
} else {
window.Unity = {
call: function(msg) {
var iframe = document.createElement('IFRAME');
iframe.setAttribute('src', 'unity:' + msg);
document.documentElement.appendChild(iframe);
iframe.parentNode.removeChild(iframe);
iframe = null;
}
}
}
");
#endif
#elif UNITY_WEBPLAYER || UNITY_WEBGL
webViewObject.EvaluateJS(
"window.Unity = {" +
" call:function(msg) {" +
" parent.unityWebView.sendMessage('WebViewObject', msg)" +
" }" +
"};");
#endif
webViewObject.EvaluateJS(@"Unity.call('ua=' + navigator.userAgent)");
},
//transparent: false,
//zoom: true,
//ua: "custom user agent string",
#if UNITY_EDITOR
separated: false,
#endif
enableWKWebView: true,
wkContentMode: 0); // 0: recommended, 1: mobile, 2: desktop
#if UNITY_EDITOR_OSX || UNITY_STANDALONE_OSX
webViewObject.bitmapRefreshCycle = 1;
#endif
// cf. https://github.com/gree/unity-webview/pull/512
// Added alertDialogEnabled flag to enable/disable alert/confirm/prompt dialogs. by KojiNakamaru · Pull Request #512 · gree/unity-webview
//webViewObject.SetAlertDialogEnabled(false);
// cf. https://github.com/gree/unity-webview/pull/550
// introduced SetURLPattern(..., hookPattern). by KojiNakamaru · Pull Request #550 · gree/unity-webview
//webViewObject.SetURLPattern("", "^https://.*youtube.com", "^https://.*google.com");
// cf. https://github.com/gree/unity-webview/pull/570
// Add BASIC authentication feature (Android and iOS with WKWebView only) by takeh1k0 · Pull Request #570 · gree/unity-webview
//webViewObject.SetBasicAuthInfo("id", "password");
// webViewObject.SetMargins(5, 100, 5, Screen.height / 4);
webViewObject.SetVisibility(true);
//HandleIncomingMessage("{\"action\": \"Initialize\", \"payload\": \"{\\\"name\\\": \\\"afonso\\\", \\\"player\\\": \\\"maduro\\\"}\"}");
#if UNITY_IPHONE || UNITY_STANDALONE_OSX
webViewObject.SetScrollBounceEnabled(false);
#endif
#if !UNITY_WEBPLAYER && !UNITY_WEBGL
if (Url.StartsWith("http"))
{
webViewObject.LoadURL(Url.Replace(" ", "%20"));
}
else
{
//var sourcePath = System.IO.Path.Combine(Application.streamingAssetsPath, Url);
var sourceBasePath = Application.streamingAssetsPath;
//var sourceBasePath = "jar:file:/" + Application.dataPath + "!/assets/";
var destinationPath = Application.persistentDataPath;
var index = System.IO.Path.Combine(destinationPath, "index.html");
string[] files = BetterStreamingAssets.GetFiles(System.IO.Path.Combine(Url == "" ? "/" : Url), "*", System.IO.SearchOption.AllDirectories);
//string[] directories = System.IO.Directory.GetDirectories(sourcePath);
string[] directories = GetPathArrayDirectories(files);
foreach (string dirPath in directories)
{
System.IO.Directory.CreateDirectory(System.IO.Path.Combine(destinationPath, dirPath));
}
foreach (string newPath in files)
{
string fromPath = System.IO.Path.Combine(sourceBasePath, newPath);
string toPath = System.IO.Path.Combine(destinationPath, newPath);
if (fromPath.Contains("://"))
{
// Android
UnityWebRequest unityWebRequest = UnityWebRequest.Get(fromPath);
yield return(unityWebRequest.SendWebRequest());
byte[] result = unityWebRequest.downloadHandler.data;
System.IO.File.WriteAllBytes(toPath, result);
}
else
{
System.IO.File.Copy(fromPath, toPath, true);
}
}
webViewObject.LoadURL("file://" + index);
}
#else
if (Url.StartsWith("http"))
{
webViewObject.LoadURL(Url.Replace(" ", "%20"));
}
else
{
webViewObject.LoadURL("StreamingAssets/" + Url + "index.html");
}
#endif
yield break;
}
protected override void Awake()
{
base.Awake();
if (GameObject.FindGameObjectsWithTag("WebView").Length > 1)
{
Destroy(gameObject);
return;
}
DontDestroyOnLoad(gameObject);
webView.Init(
cb: (msg) =>
{
Debug.Log(string.Format("CallFromJS[{0}]", msg));
},
err: (msg) =>
{
Debug.Log(string.Format("CallOnError[{0}]", msg));
},
started: (msg) =>
{
Debug.Log(string.Format("CallOnStarted[{0}]", msg));
},
hooked: (msg) =>
{
Debug.Log(string.Format("CallOnHooked[{0}]", msg));
try
{
var uri = new Uri(msg);
Application.OpenURL(msg);
}
catch
{
// Ignored
}
},
ld: (msg) =>
{
Debug.Log(string.Format("CallOnLoaded[{0}]", msg));
#if UNITY_EDITOR_OSX || !UNITY_ANDROID
webView.EvaluateJS(@"
if (window && window.webkit && window.webkit.messageHandlers && window.webkit.messageHandlers.unityControl) {
window.Unity = {
call: function(msg) {
window.webkit.messageHandlers.unityControl.postMessage(msg);
}
}
} else {
window.Unity = {
call: function(msg) {
window.location = 'unity:' + msg;
}
}
}
");
#endif
webView.EvaluateJS(@"document.body.style.background = 'none';");
OnWebViewLoaded.Invoke(msg);
},
//ua: "custom user agent string",
enableWKWebView: true,
transparent: true
);
webView.SetMargins(0, 0, (int)((48 + 96 + 48) / 1920f * UnityEngine.Screen.width), 0);
webView.SetScrollBounceEnabled(true);
}
