List of usage examples for android.webkit WebView setLayerType
@Override
public void setLayerType(int layerType, Paint paint)
From source file:com.quarterfull.newsAndroid.NewsDetailFragment.java
/** * This function has no effect on devices with api level < HONEYCOMB * @param htmlPage// w ww .j a v a 2 s .c o m * @param webView */ public static void SetSoftwareRenderModeForWebView(String htmlPage, WebView webView) { if (htmlPage.contains(".gif")) { webView.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null); Log.v("NewsDetailFragment", "Using LAYER_TYPE_SOFTWARE"); } else { //webView.setLayerType(WebView.LAYER_TYPE_HARDWARE, null); //Log.v("NewsDetailFragment", "Using LAYER_TYPE_HARDWARE"); if (webView.getLayerType() == WebView.LAYER_TYPE_HARDWARE) { Log.v("NewsDetailFragment", "Using LAYER_TYPE_HARDWARE"); } else if (webView.getLayerType() == WebView.LAYER_TYPE_SOFTWARE) { Log.v("NewsDetailFragment", "Using LAYER_TYPE_SOFTWARE"); } else { Log.v("NewsDetailFragment", "Using LAYER_TYPE_DEFAULT"); } } }
From source file:com.ivalentin.margolariak.SettingsLayout.java
private void showDialog(String title, String text) { //Create the dialog final Dialog dialog = new Dialog(getActivity()); //Set up dialog window dialog.requestWindowFeature(Window.FEATURE_NO_TITLE); dialog.setContentView(R.layout.dialog_settings); //Set the custom dialog components - text, image and button TextView tvTitle = (TextView) dialog.findViewById(R.id.tv_dialog_settings_title); WebView wvText = (WebView) dialog.findViewById(R.id.wv_dialog_settings_text); if (Build.VERSION.SDK_INT >= 19) { wvText.setLayerType(View.LAYER_TYPE_HARDWARE, null); } else {// ww w . j a v a2s . co m wvText.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } Button btClose = (Button) dialog.findViewById(R.id.bt_dialog_settings_close); //Set text tvTitle.setText(title); wvText.loadDataWithBaseURL(null, text, "text/html", "utf-8", null); //Set close button btClose.setOnClickListener(new OnClickListener() { @Override public void onClick(View v) { dialog.dismiss(); } }); //Set parameters WindowManager.LayoutParams lp = new WindowManager.LayoutParams(); lp.copyFrom(dialog.getWindow().getAttributes()); lp.width = WindowManager.LayoutParams.MATCH_PARENT; lp.height = WindowManager.LayoutParams.WRAP_CONTENT; lp.gravity = Gravity.CENTER; lp.dimAmount = 0.4f; dialog.getWindow().setAttributes(lp); //Show dialog dialog.show(); }
From source file:at.maui.cheapcast.fragment.DonationsFragment.java
/** * Build view for Flattr. see Flattr API for more information: * http://developers.flattr.net/button//*from w w w . jav a 2 s .co m*/ */ @SuppressLint("SetJavaScriptEnabled") @TargetApi(11) private void buildFlattrView() { final FrameLayout mLoadingFrame; final WebView mFlattrWebview; mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview); mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame); // disable hardware acceleration for this webview to get transparent background working if (Build.VERSION.SDK_INT >= 11) { mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } // define own webview client to override loading behaviour mFlattrWebview.setWebViewClient(new WebViewClient() { /** * Open all links in browser, not in webview */ @Override public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } return false; } /** * Links in the flattr iframe should load in the browser not in the iframe itself, * http:/ * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the * -browser */ @Override public void onLoadResource(WebView view, String url) { if (url.contains("flattr")) { HitTestResult result = view.getHitTestResult(); if (result != null && result.getType() > 0) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } view.stopLoading(); } } } /** * After loading is done, remove frame with progress circle */ @Override public void onPageFinished(WebView view, String url) { // remove loading frame, show webview if (mLoadingFrame.getVisibility() == View.VISIBLE) { mLoadingFrame.setVisibility(View.GONE); mFlattrWebview.setVisibility(View.VISIBLE); } } }); // get flattr values from xml config String projectUrl = mFlattrProjectUrl; String flattrUrl = this.mFlattrUrl; // make text white and background transparent String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>"; // https is not working in android 2.1 and 2.2 String flattrScheme; if (Build.VERSION.SDK_INT >= 9) { flattrScheme = "https://"; } else { flattrScheme = "http://"; } // set url of flattr link mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url); mFlattrUrlTextView.setText(flattrScheme + flattrUrl); String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {" + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];" + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();" + "/* ]]> */" + "</script>"; String htmlMiddle = "</head> <body> <div align='center'>"; String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + projectUrl + "' target='_blank'></a> <noscript><a href='" + flattrScheme + flattrUrl + "' target='_blank'> <img src='" + flattrScheme + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>"; String htmlEnd = "</div> </body> </html>"; String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd; mFlattrWebview.getSettings().setJavaScriptEnabled(true); mFlattrWebview.loadData(flattrCode, "text/html", "utf-8"); // disable scroll on touch mFlattrWebview.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View view, MotionEvent motionEvent) { // already handled (returns true) when moving return (motionEvent.getAction() == MotionEvent.ACTION_MOVE); } }); // make background of webview transparent // has to be called AFTER loadData // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2 mFlattrWebview.setBackgroundColor(0x00000000); }
From source file:eu.vranckaert.worktime.utils.donations.DonationsFragment.java
/** * Build view for Flattr. see Flattr API for more information: * http://developers.flattr.net/button///from w w w . j av a 2s .c o m */ @SuppressLint("SetJavaScriptEnabled") @TargetApi(11) private void buildFlattrView() { final FrameLayout mLoadingFrame; final WebView mFlattrWebview; mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview); mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame); // disable hardware acceleration for this webview to get transparent background working if (Build.VERSION.SDK_INT >= 11) { mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } // define own webview client to override loading behaviour mFlattrWebview.setWebViewClient(new WebViewClient() { /** * Open all links in browser, not in webview */ @Override public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString))); return false; } /** * Links in the flattr iframe should load in the browser not in the iframe itself, * http:/ * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the * -browser */ @Override public void onLoadResource(WebView view, String url) { if (url.contains("flattr")) { HitTestResult result = view.getHitTestResult(); if (result != null && result.getType() > 0) { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); view.stopLoading(); } } } /** * After loading is done, remove frame with progress circle */ @Override public void onPageFinished(WebView view, String url) { // remove loading frame, show webview if (mLoadingFrame.getVisibility() == View.VISIBLE) { mLoadingFrame.setVisibility(View.GONE); mFlattrWebview.setVisibility(View.VISIBLE); } } }); // get flattr values from xml config String projectUrl = DonationsUtils.getResourceString(getActivity(), "donations__flattr_project_url"); String flattrUrl = DonationsUtils.getResourceString(getActivity(), "donations__flattr_url"); // make text white and background transparent String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>"; // https is not working in android 2.1 and 2.2 String flattrScheme; if (Build.VERSION.SDK_INT >= 9) { flattrScheme = "https://"; } else { flattrScheme = "http://"; } // set url of flattr link mFlattrUrl = (TextView) getActivity().findViewById(R.id.donations__flattr_url); mFlattrUrl.setText(flattrScheme + flattrUrl); String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {" + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];" + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();" + "/* ]]> */" + "</script>"; String htmlMiddle = "</head> <body> <div align='center'>"; String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + projectUrl + "' target='_blank'></a> <noscript><a href='" + flattrScheme + flattrUrl + "' target='_blank'> <img src='" + flattrScheme + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>"; String htmlEnd = "</div> </body> </html>"; String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd; mFlattrWebview.getSettings().setJavaScriptEnabled(true); mFlattrWebview.loadData(flattrCode, "text/html", "utf-8"); // make background of webview transparent // has to be called AFTER loadData // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2 mFlattrWebview.setBackgroundColor(0x00000000); }
From source file:jahirfiquitiva.iconshowcase.fragments.DonationsFragment.java
/** * Build view for Flattr. see Flattr API for more information: * http://developers.flattr.net/button///from ww w . ja v a2s . c o m */ @SuppressLint("SetJavaScriptEnabled") @TargetApi(11) private void buildFlattrView() { final FrameLayout mLoadingFrame; final WebView mFlattrWebview; mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview); mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame); // disable hardware acceleration for this webview to get transparent background working if (Build.VERSION.SDK_INT >= 11) { mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } // define own webview client to override loading behaviour mFlattrWebview.setWebViewClient(new WebViewClient() { /** * Open all links in browser, not in webview */ @Override public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } return false; } /** * Links in the flattr iframe should load in the browser not in the iframe itself, * http:/ * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the * -browser */ @Override public void onLoadResource(WebView view, String url) { if (url.contains("flattr")) { WebView.HitTestResult result = view.getHitTestResult(); if (result != null && result.getType() > 0) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } view.stopLoading(); } } } /** * After loading is done, remove frame with progress circle */ @Override public void onPageFinished(WebView view, String url) { // remove loading frame, show webview if (mLoadingFrame.getVisibility() == View.VISIBLE) { mLoadingFrame.setVisibility(View.GONE); mFlattrWebview.setVisibility(View.VISIBLE); } } }); // make text white and background transparent String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>"; // https is not working in android 2.1 and 2.2 String flattrScheme; if (Build.VERSION.SDK_INT >= 9) { flattrScheme = "https://"; } else { flattrScheme = "http://"; } // set url of flattr link TextView mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url); mFlattrUrlTextView.setText(flattrScheme + mFlattrUrl); String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {" + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];" + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();" + "/* ]]> */" + "</script>"; String htmlMiddle = "</head> <body> <div align='center'>"; String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + mFlattrProjectUrl + "' target='_blank'></a> <noscript><a href='" + flattrScheme + mFlattrUrl + "' target='_blank'> <img src='" + flattrScheme + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>"; String htmlEnd = "</div> </body> </html>"; String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd; mFlattrWebview.getSettings().setJavaScriptEnabled(true); mFlattrWebview.loadData(flattrCode, "text/html", "utf-8"); // disable scroll on touch mFlattrWebview.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View view, MotionEvent motionEvent) { // already handled (returns true) when moving return (motionEvent.getAction() == MotionEvent.ACTION_MOVE); } }); // make background of webview transparent // has to be called AFTER loadData // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2 mFlattrWebview.setBackgroundColor(0x00000000); }
From source file:org.sufficientlysecure.donations.DonationsFragment.java
/** * Build view for Flattr. see Flattr API for more information: * http://developers.flattr.net/button//*from www.jav a 2s . c o m*/ */ @SuppressLint("SetJavaScriptEnabled") @TargetApi(11) private void buildFlattrView() { final FrameLayout mLoadingFrame; final WebView mFlattrWebview; mFlattrWebview = (WebView) getActivity().findViewById(R.id.donations__flattr_webview); mLoadingFrame = (FrameLayout) getActivity().findViewById(R.id.donations__loading_frame); // disable hardware acceleration for this webview to get transparent background working if (Build.VERSION.SDK_INT >= 11) { mFlattrWebview.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } // define own webview client to override loading behaviour mFlattrWebview.setWebViewClient(new WebViewClient() { /** * Open all links in browser, not in webview */ @Override public boolean shouldOverrideUrlLoading(WebView view, String urlNewString) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(urlNewString))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } return false; } /** * Links in the flattr iframe should load in the browser not in the iframe itself, * http:/ * /stackoverflow.com/questions/5641626/how-to-get-webview-iframe-link-to-launch-the * -browser */ @Override public void onLoadResource(WebView view, String url) { if (url.contains("flattr")) { HitTestResult result = view.getHitTestResult(); if (result != null && result.getType() > 0) { try { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); } catch (ActivityNotFoundException e) { openDialog(android.R.drawable.ic_dialog_alert, R.string.donations__alert_dialog_title, getString(R.string.donations__alert_dialog_no_browser)); } view.stopLoading(); } } } /** * After loading is done, remove frame with progress circle */ @Override public void onPageFinished(WebView view, String url) { // remove loading frame, show webview if (mLoadingFrame.getVisibility() == View.VISIBLE) { mLoadingFrame.setVisibility(View.GONE); mFlattrWebview.setVisibility(View.VISIBLE); } } }); // make text white and background transparent String htmlStart = "<html> <head><style type='text/css'>*{color: #FFFFFF; background-color: transparent;}</style>"; // https is not working in android 2.1 and 2.2 String flattrScheme; if (Build.VERSION.SDK_INT >= 9) { flattrScheme = "https://"; } else { flattrScheme = "http://"; } // set url of flattr link mFlattrUrlTextView = (TextView) getActivity().findViewById(R.id.donations__flattr_url); mFlattrUrlTextView.setText(flattrScheme + mFlattrUrl); String flattrJavascript = "<script type='text/javascript'>" + "/* <![CDATA[ */" + "(function() {" + "var s = document.createElement('script'), t = document.getElementsByTagName('script')[0];" + "s.type = 'text/javascript';" + "s.async = true;" + "s.src = '" + flattrScheme + "api.flattr.com/js/0.6/load.js?mode=auto';" + "t.parentNode.insertBefore(s, t);" + "})();" + "/* ]]> */" + "</script>"; String htmlMiddle = "</head> <body> <div align='center'>"; String flattrHtml = "<a class='FlattrButton' style='display:none;' href='" + mFlattrProjectUrl + "' target='_blank'></a> <noscript><a href='" + flattrScheme + mFlattrUrl + "' target='_blank'> <img src='" + flattrScheme + "api.flattr.com/button/flattr-badge-large.png' alt='Flattr this' title='Flattr this' border='0' /></a></noscript>"; String htmlEnd = "</div> </body> </html>"; String flattrCode = htmlStart + flattrJavascript + htmlMiddle + flattrHtml + htmlEnd; mFlattrWebview.getSettings().setJavaScriptEnabled(true); mFlattrWebview.loadData(flattrCode, "text/html", "utf-8"); // disable scroll on touch mFlattrWebview.setOnTouchListener(new View.OnTouchListener() { @Override public boolean onTouch(View view, MotionEvent motionEvent) { // already handled (returns true) when moving return (motionEvent.getAction() == MotionEvent.ACTION_MOVE); } }); // make background of webview transparent // has to be called AFTER loadData // http://stackoverflow.com/questions/5003156/android-webview-style-background-colortransparent-ignored-on-android-2-2 mFlattrWebview.setBackgroundColor(0x00000000); }
From source file:com.purchasingpower.inappbrowser.WebViewActivity.java
@Override public void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); //setContentView(R.layout.activity_main); setContentView(getResources().getIdentifier("nativebrowserplugin", "layout", getPackageName())); if (!checkPermission()) { requestPermission();/* w w w .ja v a 2 s . c o m*/ } Intent intent = getIntent(); String url = intent.getExtras().getString("url"); final WebView myWebView = (WebView) findViewById( getResources().getIdentifier("webview", "id", getPackageName())); myWebView.setWebViewClient(new MyWebViewClient()); webSettings = myWebView.getSettings(); webSettings.setJavaScriptEnabled(true); webSettings.setLoadWithOverviewMode(true); webSettings.setAllowFileAccess(true); myWebView.setWebChromeClient(new PQChromeClient()); //if SDK version is greater of 19 then activate hardware acceleration otherwise activate software acceleration if (Build.VERSION.SDK_INT >= 19) { myWebView.setLayerType(View.LAYER_TYPE_HARDWARE, null); } else if (Build.VERSION.SDK_INT >= 11 && Build.VERSION.SDK_INT < 19) { myWebView.setLayerType(View.LAYER_TYPE_SOFTWARE, null); } myWebView.loadUrl(url); back = (ImageView) findViewById(getResources().getIdentifier("back", "id", getPackageName())); back.setImageResource(getResources().getIdentifier("back_gray", "drawable", getPackageName())); forward = (ImageView) findViewById(getResources().getIdentifier("forward", "id", getPackageName())); forward.setImageResource(getResources().getIdentifier("forward_gray", "drawable", getPackageName())); done = (TextView) findViewById(getResources().getIdentifier("done", "id", getPackageName())); pbar = (ProgressBar) findViewById(getResources().getIdentifier("pbar", "id", getPackageName())); pbar.setVisibility(View.VISIBLE); back.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (myWebView.canGoBack()) { myWebView.goBack(); } } }); forward.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { if (myWebView.canGoForward()) { myWebView.goForward(); } } }); done.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View v) { Log.v("Done", "Clicked"); finish(); } }); }
From source file:com.propelics.pdfcreator.PdfcreatorModule.java
private void generateiTextPDFfunction(HashMap args) { Log.d(PROXY_NAME, "generateiTextPDFfunction()"); String filename = ""; TiUIView webview = null;//from w w w .j a v a 2 s . c om int quality = 100; try { if (args.containsKey("filename")) { filename = (String) args.get("filename"); Log.d(PROXY_NAME, "filename: " + filename); } else return; if (args.containsKey("webview")) { TiViewProxy viewProxy = (TiViewProxy) args.get("webview"); webview = viewProxy.getOrCreateView(); Log.d(PROXY_NAME, "webview: " + webview.toString()); } else return; if (args.containsKey("quality")) { quality = TiConvert.toInt(args.get("quality")); } TiBaseFile file = TiFileFactory.createTitaniumFile(filename, true); Log.d(PROXY_NAME, "file full path: " + file.nativePath()); OutputStream outputStream = file.getOutputStream(); final int MARGIN = 0; final float PDF_WIDTH = PageSize.LETTER.getWidth() - MARGIN * 2; // A4: 595 //Letter: 612 final float PDF_HEIGHT = PageSize.LETTER.getHeight() - MARGIN * 2; // A4: 842 //Letter: 792 final int DEFAULT_VIEW_WIDTH = 980; final int DEFAULT_VIEW_HEIGHT = 1384; int viewWidth = DEFAULT_VIEW_WIDTH; int viewHeight = DEFAULT_VIEW_HEIGHT; Document pdfDocument = new Document(PageSize.LETTER, MARGIN, MARGIN, MARGIN, MARGIN); PdfWriter docWriter = PdfWriter.getInstance(pdfDocument, outputStream); Log.d(PROXY_NAME, "PDF_WIDTH: " + PDF_WIDTH); Log.d(PROXY_NAME, "PDF_HEIGHT: " + PDF_HEIGHT); WebView view = (WebView) webview.getNativeView(); if (TiApplication.isUIThread()) { viewWidth = view.capturePicture().getWidth(); viewHeight = view.capturePicture().getHeight(); if (viewWidth <= 0) { viewWidth = DEFAULT_VIEW_WIDTH; } if (viewHeight <= 0) { viewHeight = DEFAULT_VIEW_HEIGHT; } } else { Log.e(PROXY_NAME, "NO UI THREAD"); viewWidth = DEFAULT_VIEW_WIDTH; viewHeight = DEFAULT_VIEW_HEIGHT; } view.setLayerType(View.LAYER_TYPE_SOFTWARE, null); Log.d(PROXY_NAME, "viewWidth: " + viewWidth); Log.d(PROXY_NAME, "viewHeight: " + viewHeight); float scaleFactorWidth = 1 / (viewWidth / PDF_WIDTH); float scaleFactorHeight = 1 / (viewHeight / PDF_HEIGHT); Log.d(PROXY_NAME, "scaleFactorWidth: " + scaleFactorWidth); Log.d(PROXY_NAME, "scaleFactorHeight: " + scaleFactorHeight); Bitmap viewBitmap = Bitmap.createBitmap(viewWidth, viewHeight, Bitmap.Config.ARGB_8888); Canvas viewCanvas = new Canvas(viewBitmap); // Paint paintAntialias = new Paint(); // paintAntialias.setAntiAlias(true); // paintAntialias.setFilterBitmap(true); Drawable bgDrawable = view.getBackground(); if (bgDrawable != null) { bgDrawable.draw(viewCanvas); } else { viewCanvas.drawColor(Color.WHITE); } view.draw(viewCanvas); TiBaseFile pdfImg = createTempFile(filename); viewBitmap.compress(Bitmap.CompressFormat.PNG, quality, pdfImg.getOutputStream()); FileInputStream pdfImgInputStream = new FileInputStream(pdfImg.getNativeFile()); byte[] pdfImgBytes = IOUtils.toByteArray(pdfImgInputStream); pdfImgInputStream.close(); pdfDocument.open(); float yFactor = viewHeight * scaleFactorWidth; int pageNumber = 1; do { if (pageNumber > 1) { pdfDocument.newPage(); } pageNumber++; yFactor -= PDF_HEIGHT; Image pageImage = Image.getInstance(pdfImgBytes, true); // Image pageImage = Image.getInstance(buffer.array()); pageImage.scalePercent(scaleFactorWidth * 100); pageImage.setAbsolutePosition(0f, -yFactor); pdfDocument.add(pageImage); Log.d(PROXY_NAME, "yFactor: " + yFactor); } while (yFactor > 0); pdfDocument.close(); sendCompleteEvent(filename); } catch (Exception exception) { sendErrorEvent(exception); } }
From source file:com.pablog178.pdfcreator.android.PdfcreatorModule.java
private void generateiTextPDFfunction(HashMap args) { if (args.containsKey("fileName")) { Object fileName = args.get("fileName"); if (fileName instanceof String) { this.fileName = (String) fileName; Log.i(PROXY_NAME, "fileName: " + this.fileName); }/*from w ww. j av a 2 s . c om*/ } else return; if (args.containsKey("view")) { Object viewObject = args.get("view"); if (viewObject instanceof TiViewProxy) { TiViewProxy viewProxy = (TiViewProxy) viewObject; this.view = viewProxy.getOrCreateView(); if (this.view == null) { Log.e(PROXY_NAME, "NO VIEW was created!!"); return; } Log.i(PROXY_NAME, "view: " + this.view.toString()); } } else return; if (args.containsKey("quality")) { this.quality = TiConvert.toInt(args.get("quality")); } if (args.containsKey("pageSize")) { Object pageSize = args.get("pageSize"); if (pageSize instanceof String) { if (pageSize.equals("letter")) { this.pageSize = PageSize.LETTER; } else if (pageSize.equals("A4")) { this.pageSize = PageSize.A4; } else { this.pageSize = PageSize.LETTER; } } } TiBaseFile file = TiFileFactory.createTitaniumFile(this.fileName, true); Log.i(PROXY_NAME, "file full path: " + file.nativePath()); try { Resources appResources = app.getResources(); OutputStream outputStream = file.getOutputStream(); final int MARGIN = 0; final float PDF_WIDTH = this.pageSize.getWidth() - MARGIN * 2; // A4: 595 //Letter: 612 final float PDF_HEIGHT = this.pageSize.getHeight() - MARGIN * 2; // A4: 842 //Letter: 792 final int DEFAULT_VIEW_WIDTH = 980; final int DEFAULT_VIEW_HEIGHT = 1384; int viewWidth = DEFAULT_VIEW_WIDTH; int viewHeight = DEFAULT_VIEW_HEIGHT; Document pdfDocument = new Document(this.pageSize, MARGIN, MARGIN, MARGIN, MARGIN); PdfWriter docWriter = PdfWriter.getInstance(pdfDocument, outputStream); Log.i(PROXY_NAME, "PDF_WIDTH: " + PDF_WIDTH); Log.i(PROXY_NAME, "PDF_HEIGHT: " + PDF_HEIGHT); WebView view = (WebView) this.view.getNativeView(); if (TiApplication.isUIThread()) { viewWidth = view.capturePicture().getWidth(); viewHeight = view.capturePicture().getHeight(); if (viewWidth <= 0) { viewWidth = DEFAULT_VIEW_WIDTH; } if (viewHeight <= 0) { viewHeight = DEFAULT_VIEW_HEIGHT; } } else { Log.e(PROXY_NAME, "NO UI THREAD"); viewWidth = DEFAULT_VIEW_WIDTH; viewHeight = DEFAULT_VIEW_HEIGHT; } view.setLayerType(View.LAYER_TYPE_SOFTWARE, null); Log.i(PROXY_NAME, "viewWidth: " + viewWidth); Log.i(PROXY_NAME, "viewHeight: " + viewHeight); float scaleFactorWidth = 1 / ((float) viewWidth / PDF_WIDTH); float scaleFactorHeight = 1 / ((float) viewHeight / PDF_HEIGHT); Log.i(PROXY_NAME, "scaleFactorWidth: " + scaleFactorWidth); Log.i(PROXY_NAME, "scaleFactorHeight: " + scaleFactorHeight); Bitmap viewBitmap = Bitmap.createBitmap(viewWidth, viewHeight, Bitmap.Config.ARGB_8888); Canvas viewCanvas = new Canvas(viewBitmap); // Paint paintAntialias = new Paint(); // paintAntialias.setAntiAlias(true); // paintAntialias.setFilterBitmap(true); Drawable bgDrawable = view.getBackground(); if (bgDrawable != null) { bgDrawable.draw(viewCanvas); } else { viewCanvas.drawColor(Color.WHITE); } view.draw(viewCanvas); TiBaseFile pdfImg = createTempFile(); // ByteArrayOutputStream stream = new ByteArrayOutputStream(32); // viewBitmap.compress(Bitmap.CompressFormat.JPEG, this.quality, stream); viewBitmap.compress(Bitmap.CompressFormat.JPEG, this.quality, pdfImg.getOutputStream()); FileInputStream pdfImgInputStream = new FileInputStream(pdfImg.getNativeFile()); byte[] pdfImgBytes = IOUtils.toByteArray(pdfImgInputStream); pdfImgInputStream.close(); // ByteBuffer buffer = ByteBuffer.allocate(viewBitmap.getByteCount()); // viewBitmap.copyPixelsToBuffer(buffer); pdfDocument.open(); float yFactor = viewHeight * scaleFactorWidth; int pageNumber = 1; do { if (pageNumber > 1) { pdfDocument.newPage(); } pageNumber++; yFactor -= PDF_HEIGHT; Image pageImage = Image.getInstance(pdfImgBytes, true); // Image pageImage = Image.getInstance(buffer.array()); pageImage.scalePercent(scaleFactorWidth * 100); pageImage.setAbsolutePosition(0f, -yFactor); pdfDocument.add(pageImage); Log.i(PROXY_NAME, "yFactor: " + yFactor); } while (yFactor > 0); pdfDocument.close(); sendCompleteEvent(); } catch (Exception exception) { Log.e(PROXY_NAME, "Error: " + exception.toString()); sendErrorEvent(exception.toString()); } }
From source file:org.ciasaboark.tacere.activity.AboutLicenseActivity.java
@Override protected void onCreate(Bundle savedInstanceState) { super.onCreate(savedInstanceState); setContentView(R.layout.activity_about_activity_license); // Show the Up button in the action bar. setupActionBar();/* w ww .j av a 2 s . c o m*/ WebView wv = (WebView) findViewById(R.id.webView1); String htmlData = ""; try { BufferedReader br = new BufferedReader(new InputStreamReader(getAssets().open("license.html"))); String line; while ((line = br.readLine()) != null) { htmlData += line; } } catch (FileNotFoundException e) { Log.e(TAG, e.getMessage()); } catch (IOException e) { Log.e(TAG, e.getMessage()); } int colorInt = getResources().getColor(R.color.link_color); String hexColor = String.format("#%06X", (0xFFFFFF & colorInt)); while (htmlData.contains("LINKCOLOR")) { htmlData = htmlData.replace("LINKCOLOR", hexColor); } wv.loadData(htmlData, "text/html", "UTF8"); // All links should open in the default browser, not this WebView wv.setWebViewClient(new WebViewClient() { @Override public boolean shouldOverrideUrlLoading(WebView view, String url) { view.getContext().startActivity(new Intent(Intent.ACTION_VIEW, Uri.parse(url))); return true; } }); wv.setBackgroundColor(0x00000000); wv.setLayerType(WebView.LAYER_TYPE_SOFTWARE, null); }