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Ich habe eine Toolbar mit der ID 'toolbar_footer'. Wie man diese Symbolleiste für bestimmte URLs versteckt, zB: 'index.php'. Ein Teil der Hauptaktivität meines Projekts ist unten angegeben. Ich habe es viele Male versucht und kann es nicht richtig mit den gegebenen Antworten arbeiten und den Code mit dem XML Layout Code aktualisieren.Toolbar verstecken bei bestimmten Webview URLs funktioniert nicht
Bitte Hilfe tun .. Ich bin auf dieser problemm für Monate
private class UriWebViewClient extends WebViewClient {
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
String host = Uri.parse(url).getHost();
urlData = url;
if (target_url_prefix.equals(host)) {
if(url.contains("index.php") || url.contains("login.php") || url.contains("register.php")) {
System.out.println("This is my target url 2");
System.out.println(url);
//showToolBar = false;
findViewById(R.id.toolbar_footer).setVisibility(View.GONE);
}
else
{
findViewById(R.id.toolbar_footer).setVisibility(View.VISIBLE);
}
if (mWebviewPop != null) {
mWebviewPop.setVisibility(View.GONE);
mContainer.removeView(mWebviewPop);
mWebviewPop = null;
}
return false;
}
boolean result = UrlHander.checkUrl(MainActivity.this, url);
if (result) {
ProgressDialogHelper.dismissProgress();
} else {
currentUrl = url;
if (!show_content) {
if(url.contains("index.php") || url.contains("login.php") || url.contains("register.php")) {
System.out.println("This is my target url 2");
System.out.println(url);
//showToolBar = false;
findViewById(R.id.toolbar_footer).setVisibility(View.GONE);
findViewById(R.id.fab).setVisibility(View.GONE);
}
else
{
findViewById(R.id.toolbar_footer).setVisibility(View.VISIBLE);
findViewById(R.id.fab).setVisibility(View.VISIBLE);
}
ProgressDialogHelper.showProgress(MainActivity.this);
}
}
return result;
}
@Override
public void onReceivedSslError(WebView view, SslErrorHandler handler, SslError error) {
if (!NetworkHandler.isNetworkAvailable(view.getContext())) {
view.loadUrl("file:///android_asset/NoInternet.html");
}
hideStatusBar();
ProgressDialogHelper.dismissProgress();
}
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl) {
super.onReceivedError(view, errorCode, description, failingUrl);
if (!NetworkHandler.isNetworkAvailable(view.getContext())) {
view.loadUrl("file:///android_asset/NoInternet.html");
}
hideStatusBar();
ProgressDialogHelper.dismissProgress();
}
@Override
public void onReceivedHttpError(WebView view, WebResourceRequest request, WebResourceResponse errorResponse) {
super.onReceivedHttpError(view, request, errorResponse);
if (!NetworkHandler.isNetworkAvailable(view.getContext())) {
view.loadUrl("file:///android_asset/NoInternet.html");
}
hideStatusBar();
ProgressDialogHelper.dismissProgress();
}
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon) {
if(url.contains("index.php") || url.contains("login.php") || url.contains("register.php")) {
System.out.println("This is my target url 2");
System.out.println(url);
//showToolBar = false;
findViewById(R.id.toolbar_footer).setVisibility(View.GONE);
findViewById(R.id.fab).setVisibility(View.GONE);
}
else
{
findViewById(R.id.toolbar_footer).setVisibility(View.VISIBLE);
findViewById(R.id.fab).setVisibility(View.VISIBLE);
}
}
Meine Layout-Datei ist
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
xmlns:fab="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent">
<FrameLayout
android:id="@+id/webview_frame"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:visibility="invisible"
tools:context=".universalwebview.MainActivity">
<WebView
android:id="@+id/webview"
android:layout_width="fill_parent"
android:layout_height="fill_parent"
android:scrollbars="none" />
</FrameLayout>
<android.support.design.widget.FloatingActionButton
android:id="@+id/fab"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentRight="true"
android:layout_gravity="right|bottom"
android:layout_marginBottom="70dp"
android:layout_marginRight="10dp"
android:clickable="true"
android:src="@drawable/ic_action_share"
app:backgroundTint="#00a478"
app:borderWidth="0dp"
app:elevation="6dp"
app:fabSize="normal"
app:pressedTranslationZ="12dp"
app:rippleColor="#00a470" />
<LinearLayout
android:id="@+id/toolbar_footer"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_centerHorizontal="true"
android:background="#333"
android:orientation="horizontal">
<ImageView
android:id="@+id/home"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="?attr/selectableItemBackground"
android:clickable="true"
android:padding="10dp"
android:src="@drawable/ic_action_home"
android:tint="@color/tintcolor" />
<ImageView
android:id="@+id/search"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="?attr/selectableItemBackground"
android:clickable="true"
android:padding="10dp"
android:src="@drawable/ic_action_search"
android:tint="@color/tintcolor" />
<ImageView
android:id="@+id/uploadvideo"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="?attr/selectableItemBackground"
android:clickable="true"
android:padding="10dp"
android:src="@drawable/ic_action_add"
android:tint="#00a478" />
<ImageView
android:id="@+id/profile"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="?attr/selectableItemBackground"
android:clickable="true"
android:padding="10dp"
android:src="@drawable/ic_action_profile"
android:tint="@color/tintcolor" />
<ImageView
android:id="@+id/settings"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:background="?attr/selectableItemBackground"
android:clickable="true"
android:padding="10dp"
android:src="@drawable/ic_action_settings"
android:tint="@color/tintcolor" />
</LinearLayout>
<ImageView
android:id="@+id/image_splash"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:scaleType="centerCrop"
android:visibility="visible"
android:src="@drawable/splash" />
</RelativeLayout>