List of usage examples for android.widget RelativeLayout setHorizontalGravity
@android.view.RemotableViewMethod
public void setHorizontalGravity(int horizontalGravity)
From source file:com.phonegap.bossbolo.plugin.inappbrowser.InAppBrowser.java
/** * Display a new browser with the specified URL. * * @param url The url to load. * @param jsonObject// w ww . j a v a 2 s . c om * @param header */ public String showWebPage(final String url, HashMap<String, Boolean> features, final String header) { // Determine if we should hide the location bar. showLocationBar = true; showZoomControls = true; openWindowHidden = false; if (features != null) { Boolean show = features.get(LOCATION); if (show != null) { showLocationBar = show.booleanValue(); } Boolean zoom = features.get(ZOOM); if (zoom != null) { showZoomControls = zoom.booleanValue(); } Boolean hidden = features.get(HIDDEN); if (hidden != null) { openWindowHidden = hidden.booleanValue(); } Boolean hardwareBack = features.get(HARDWARE_BACK_BUTTON); if (hardwareBack != null) { hadwareBackButton = hardwareBack.booleanValue(); } Boolean cache = features.get(CLEAR_ALL_CACHE); if (cache != null) { clearAllCache = cache.booleanValue(); } else { cache = features.get(CLEAR_SESSION_CACHE); if (cache != null) { clearSessionCache = cache.booleanValue(); } } } final CordovaWebView thatWebView = this.webView; // Create dialog in new thread Runnable runnable = new Runnable() { /** * Convert our DIP units to Pixels * * @return int */ private int dpToPixels(int dipValue) { int value = (int) TypedValue.applyDimension(TypedValue.COMPLEX_UNIT_DIP, (float) dipValue, cordova.getActivity().getResources().getDisplayMetrics()); return value; } @SuppressLint("NewApi") public void run() { int backgroundColor = Color.parseColor("#46bff7"); // Let's create the main dialog dialog = new InAppBrowserDialog(cordova.getActivity(), android.R.style.Theme_NoTitleBar); dialog.getWindow().getAttributes().windowAnimations = android.R.style.Animation_Dialog; dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); dialog.setCancelable(true); dialog.setInAppBroswer(getInAppBrowser()); // Main container layout LinearLayout main = new LinearLayout(cordova.getActivity()); main.setOrientation(LinearLayout.VERTICAL); // Toolbar layout header RelativeLayout toolbar = new RelativeLayout(cordova.getActivity()); //Please, no more black! toolbar.setBackgroundColor(android.graphics.Color.LTGRAY); toolbar.setLayoutParams( new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, this.dpToPixels(50))); toolbar.setPadding(this.dpToPixels(8), this.dpToPixels(10), this.dpToPixels(8), this.dpToPixels(10)); toolbar.setHorizontalGravity(Gravity.LEFT); toolbar.setVerticalGravity(Gravity.TOP); toolbar.setBackgroundColor(backgroundColor); // Action Button Container layout RelativeLayout actionButtonContainer = new RelativeLayout(cordova.getActivity()); actionButtonContainer.setLayoutParams( new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT)); actionButtonContainer.setHorizontalGravity(Gravity.LEFT); actionButtonContainer.setVerticalGravity(Gravity.CENTER_VERTICAL); actionButtonContainer.setId(1); // Back button Button back = new Button(cordova.getActivity()); RelativeLayout.LayoutParams backLayoutParams = new RelativeLayout.LayoutParams( LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); backLayoutParams.addRule(RelativeLayout.ALIGN_LEFT); back.setLayoutParams(backLayoutParams); back.setContentDescription("Back Button"); back.setId(2); back.setWidth(this.dpToPixels(34)); back.setHeight(this.dpToPixels(31)); Resources activityRes = cordova.getActivity().getResources(); int backResId = activityRes.getIdentifier("back", "drawable", cordova.getActivity().getPackageName()); Drawable backIcon = activityRes.getDrawable(backResId); if (android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) { back.setBackgroundDrawable(backIcon); } else { back.setBackground(backIcon); } back.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { closeDialog(); // goBack(); } }); // Edit Text Box titletext = new TextView(cordova.getActivity()); RelativeLayout.LayoutParams textLayoutParams = new RelativeLayout.LayoutParams( LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT); textLayoutParams.addRule(RelativeLayout.RIGHT_OF, this.dpToPixels(65)); textLayoutParams.addRule(RelativeLayout.LEFT_OF, this.dpToPixels(10)); titletext.setLayoutParams(textLayoutParams); titletext.setId(3); titletext.setSingleLine(true); titletext.setText(header); titletext.setTextColor(Color.WHITE); titletext.setGravity(Gravity.CENTER); titletext.setTextSize(TypedValue.COMPLEX_UNIT_PX, this.dpToPixels(20)); titletext.setSingleLine(); titletext.setEllipsize(TruncateAt.END); edittext = new EditText(cordova.getActivity()); RelativeLayout.LayoutParams editLayoutParams = new RelativeLayout.LayoutParams( LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT); editLayoutParams.addRule(RelativeLayout.RIGHT_OF, 1); editLayoutParams.addRule(RelativeLayout.LEFT_OF, 5); edittext.setLayoutParams(textLayoutParams); edittext.setId(4); edittext.setSingleLine(true); edittext.setText(url); edittext.setVisibility(View.GONE); // Forward button /*Button forward = new Button(cordova.getActivity()); RelativeLayout.LayoutParams forwardLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); forwardLayoutParams.addRule(RelativeLayout.RIGHT_OF, 2); forward.setLayoutParams(forwardLayoutParams); forward.setContentDescription("Forward Button"); forward.setId(3); int fwdResId = activityRes.getIdentifier("ic_action_next_item", "drawable", cordova.getActivity().getPackageName()); Drawable fwdIcon = activityRes.getDrawable(fwdResId); if(android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) { forward.setBackgroundDrawable(fwdIcon); } else { forward.setBackground(fwdIcon); } forward.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { goForward(); } }); // Edit Text Box edittext = new TextView(cordova.getActivity()); RelativeLayout.LayoutParams textLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT); textLayoutParams.addRule(RelativeLayout.RIGHT_OF, 1); textLayoutParams.addRule(RelativeLayout.LEFT_OF, 5); edittext.setLayoutParams(textLayoutParams); edittext.setId(4); edittext.setSingleLine(true); edittext.setText(url); edittext.setInputType(InputType.TYPE_TEXT_VARIATION_URI); edittext.setImeOptions(EditorInfo.IME_ACTION_GO); edittext.setInputType(InputType.TYPE_NULL); // Will not except input... Makes the text NON-EDITABLE edittext.setOnKeyListener(new View.OnKeyListener() { public boolean onKey(View v, int keyCode, KeyEvent event) { // If the event is a key-down event on the "enter" button if ((event.getAction() == KeyEvent.ACTION_DOWN) && (keyCode == KeyEvent.KEYCODE_ENTER)) { navigate(edittext.getText().toString()); return true; } return false; } }); // Close/Done button Button close = new Button(cordova.getActivity()); RelativeLayout.LayoutParams closeLayoutParams = new RelativeLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.MATCH_PARENT); closeLayoutParams.addRule(RelativeLayout.ALIGN_PARENT_RIGHT); close.setLayoutParams(closeLayoutParams); forward.setContentDescription("Close Button"); close.setId(5); int closeResId = activityRes.getIdentifier("ic_action_remove", "drawable", cordova.getActivity().getPackageName()); Drawable closeIcon = activityRes.getDrawable(closeResId); if(android.os.Build.VERSION.SDK_INT < android.os.Build.VERSION_CODES.JELLY_BEAN) { close.setBackgroundDrawable(closeIcon); } else { close.setBackground(closeIcon); } close.setOnClickListener(new View.OnClickListener() { public void onClick(View v) { closeDialog(); } });*/ // WebView inAppWebView = new WebView(cordova.getActivity()); inAppWebView.setLayoutParams( new LinearLayout.LayoutParams(LayoutParams.MATCH_PARENT, LayoutParams.MATCH_PARENT)); inAppWebView.setWebChromeClient(new InAppChromeClient(thatWebView)); WebViewClient client = new InAppBrowserClient(thatWebView, edittext); inAppWebView.setWebViewClient(client); WebSettings settings = inAppWebView.getSettings(); settings.setJavaScriptEnabled(true); settings.setJavaScriptCanOpenWindowsAutomatically(true); settings.setBuiltInZoomControls(getShowZoomControls()); settings.setPluginState(android.webkit.WebSettings.PluginState.ON); //Toggle whether this is enabled or not! Bundle appSettings = cordova.getActivity().getIntent().getExtras(); boolean enableDatabase = appSettings == null ? true : appSettings.getBoolean("InAppBrowserStorageEnabled", true); if (enableDatabase) { String databasePath = cordova.getActivity().getApplicationContext() .getDir("inAppBrowserDB", Context.MODE_PRIVATE).getPath(); settings.setDatabasePath(databasePath); settings.setDatabaseEnabled(true); } settings.setDomStorageEnabled(true); if (clearAllCache) { CookieManager.getInstance().removeAllCookie(); } else if (clearSessionCache) { CookieManager.getInstance().removeSessionCookie(); } inAppWebView.loadUrl(url); inAppWebView.setId(6); inAppWebView.getSettings().setLoadWithOverviewMode(true); inAppWebView.getSettings().setUseWideViewPort(true); inAppWebView.requestFocus(); inAppWebView.requestFocusFromTouch(); // Add the back and forward buttons to our action button container layout actionButtonContainer.addView(back); // actionButtonContainer.addView(forward); // Add the views to our toolbar toolbar.addView(actionButtonContainer); toolbar.addView(titletext); // toolbar.addView(edittext); // toolbar.addView(close); // Don't add the toolbar if its been disabled if (getShowLocationBar()) { // Add our toolbar to our main view/layout main.addView(toolbar); } // Add our webview to our main view/layout main.addView(inAppWebView); WindowManager.LayoutParams lp = new WindowManager.LayoutParams(); lp.copyFrom(dialog.getWindow().getAttributes()); lp.width = WindowManager.LayoutParams.MATCH_PARENT; lp.height = WindowManager.LayoutParams.MATCH_PARENT; dialog.setContentView(main); dialog.show(); dialog.getWindow().setAttributes(lp); // the goal of openhidden is to load the url and not display it // Show() needs to be called to cause the URL to be loaded if (openWindowHidden) { dialog.hide(); } } }; this.cordova.getActivity().runOnUiThread(runnable); return ""; }