screen

Splash screen while loading a url in a webview in android app

I do it by initially showing an ImageView and then once the WebView has loaded, swapping their visibility like this WebView wv = (WebView) findViewById(R.id.webView1); wv.getSettings().setJavaScriptEnabled(true); wv.setWebViewClient(new WebViewClient() { … @Override public void onPageFinished(WebView view, String url) { //hide loading image findViewById(R.id.imageLoading1).setVisibility(View.GONE); //show webview findViewById(R.id.webView1).setVisibility(View.VISIBLE); } }); wv.loadUrl(“http://yoururlhere.com”); And my xml layout looks like this … Read more

How to make browser full screen using F11 key event through JavaScript [duplicate]

This is now possible in the latest versions of Chrome, Firefox and IE(11). Following the pointers by Zuul on this thread, I edited his code to include IE11 and the option to full screen any element of choice on your page. JS: function toggleFullScreen(elem) { // ## The below if statement seems to work better … Read more

android unlock screen intent?

Yes, the ACTION_USER_PRESENT is broadcasted after the user unlocks: http://developer.android.com/reference/android/content/Intent.html#ACTION_USER_PRESENT Note that this is a protected broadcast and if the user is using a lock screen replacement such as WidgetLocker or NoLock the USER_PRESENT may not be sent or may be sent at the wrong time. For detecting WidgetLocker‘s unlock see: http://teslacoilsw.com/widgetlocker/developers

Hiding active workbook programmatically in Excel

Hiding the active workbook is possible with ActiveWorkbook.Windows(1).Visible = False You may need to replace ActiveWorkbook with an appropriate reference if the workbook in question is not the active one and/or add a loop like For i = 1 To ActiveWorkbook.Windows.Count if the workbook has multiple windows.

Turn off screen programmatically when face is close the screen on Android

I found solution by disassembling one very famous VoIP application. This activity after pressing button1 will disable screen and hardware keys when you close sensors. After pressing button2 this function will be switched off. Also, this function required permission: <uses-permission android:name=”android.permission.WAKE_LOCK” /> Activity. Try it. public class MainActivity extends Activity { private Button button1; private … Read more

How to display text on the screen without a window using Python

It turns out there are two entirely different problems here. To show text over windows, you’ll need to create an undecorated topmost window and chroma key the background. However, this won’t work when there’s a full-screen application running (such as a game). The only reliable way to show text over a full-screen application is to … Read more

Light up screen when notification received android

PowerManager pm = (PowerManager)context.getSystemService(Context.POWER_SERVICE); boolean isScreenOn = pm.isScreenOn(); Log.e(“screen on……..”, “”+isScreenOn); if(isScreenOn==false) { WakeLock wl = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK |PowerManager.ACQUIRE_CAUSES_WAKEUP |PowerManager.ON_AFTER_RELEASE,”myApp:MyLock”); wl.acquire(10000); WakeLock wl_cpu = pm.newWakeLock(PowerManager.PARTIAL_WAKE_LOCK,”myApp:mycpuMyCpuLock”); wl_cpu.acquire(10000); }