pdf-viewer

Open and view pdf in my application

会有一股神秘感。 提交于 2019-12-06 09:49:30
问题 Using this code: try { URL url = new URL(aurl[0]); URLConnection conexion = url.openConnection(); conexion.connect(); int lenghtOfFile = conexion.getContentLength(); Log.d("ANDRO_ASYNC", "Lenght of file: " + lenghtOfFile); InputStream input = new BufferedInputStream(url.openStream()); FileOutputStream fos = openFileOutput("try.pdf", Context.MODE_PRIVATE); //PARA DESCARGARLO EN SD// // OutputStream output = new FileOutputStream("/sdcard/prueba.pdf"); byte data[] = new byte[1024]; long total =

Adjust the screen in pdfViewer

假装没事ソ 提交于 2019-12-06 05:51:27
I have an application that views pdfs, the problem is that the pdf out of the screen, and if I zoom out the pdf is not focused. I am Using code from this SO answer. Read PDF Using PDFViewer Any ideas? Thank you To increase the view size of PDFVIEWER.jar Create an ABSTRACT CLASS or just copy the code HERE For me I name the class "PdfViewerActivities" To get the desired amount of zoom please refer to the logcat which is trigger when you click the button of zoom icon in the pdf page "PDFVIEWER ST='reading page 1, zoom:0.435'" In private static final float STARTZOOM = 0.435f; change the value

chrome PDF viewer can't download file

…衆ロ難τιáo~ 提交于 2019-12-05 03:02:57
Here is my situation, I got a server running a PDF generator, when I make a request with some params, it will give me back a PDF file, the PDF is not stored in the server it's generated during the runtime. Everything goes fine, I can get the PDF open in chrome's PDF viewer, but if want to download the file, an error occurred, like the image shows. Because Chrome go to the origin URL to request the file, but the file is not a static resource on the server. I don't know if anybody has run into this problem? Whenever you leave the website you used to create the object URL ( window.URL

How to display a javascript File object in Chrome's PDF viewer with its name?

这一生的挚爱 提交于 2019-12-05 01:44:31
I've got a PDF file in the form of a Blob object (generated with jsPDF ), that I want to display in an <iframe> element. I can do that easily this way: iframe.src = URL.createObjectURL( blob ) The PDF is rendered correctly but I get an esoteric string in place of its name (see image below of Chrome's PDF viewer). So I tried to convert the Blob to a File object in order to give it a human-readable name. var file = new File( [blob], 'a_name.pdf', { type: 'application/pdf' } ) iframe.src = URL.createObjectURL( file ) It works with Firefox: the name is kept when saving the file from the header's

Problems with FPDF and Euro symbol

99封情书 提交于 2019-12-04 11:48:13
问题 I've spent a couple of days sifting through various methods to encourage FPDF to render the Euro symbol, but none have succeeded. I have: $currency = iconv("UTF-8", "ISO-8859-1//TRANSLIT", '€'); Which results in: iconv() [function.iconv]: Detected an incomplete multibyte character in input string I've tried a variety of encoding types, but to no avail. 回答1: You actually can generate a PDF with euro signs using FPDF with using euro ascii code: chr(128) . It's good practice to make this a

How extension get the text selected in chrome pdf viewer?

╄→尐↘猪︶ㄣ 提交于 2019-12-03 12:45:37
问题 I wrote a chrome extension - english dictionary. You select word, the definition appears. It works well, but I counter a problem. It seems there is no api of chrome pdf viewer supplied by google. How can I get the word when i select a word in pdf using chrome pdf viewer? I will be appreciate if you could help me. 回答1: You can get selected text using the context menu. In your background script, adding these lines will allow the user to right-click and do something with the selectionText.

Problems with FPDF and Euro symbol

一笑奈何 提交于 2019-12-03 06:39:16
I've spent a couple of days sifting through various methods to encourage FPDF to render the Euro symbol, but none have succeeded. I have: $currency = iconv("UTF-8", "ISO-8859-1//TRANSLIT", '€'); Which results in: iconv() [function.iconv]: Detected an incomplete multibyte character in input string I've tried a variety of encoding types, but to no avail. You actually can generate a PDF with euro signs using FPDF with using euro ascii code: chr(128) . It's good practice to make this a constant. At the top of your script, add: define('EURO',chr(128)); Now you can use EURO in your script to print

Display pdf from the weburl iphone sdk

ぐ巨炮叔叔 提交于 2019-12-02 10:11:20
I am working on one project I want to display the pdf which is on the website, I have the url of the pdf any idea how I can do it. Also I want to create a thumbnail of the pdf which is on the website. you could display a pdf in your device. Passing the url to UIWebView directly. UIWebView *webView = [[UIWebView alloc] initWithFrame:CGRectMake(0, 0, 360, 420)]; NSURL *targetURL = [NSURL URLWithString:@"http://developer.apple.com/iphone/library/documentation/UIKit/Reference/UIWebView_Class/UIWebView_Class.pdf"]; NSURLRequest *request = [NSURLRequest requestWithURL:targetURL]; [webView

How to Display PDF File with in the same App in phonegap

浪子不回头ぞ 提交于 2019-11-30 13:21:39
问题 how to show Pdf file with in the same phonegap app. i tried Inappbrowser,Mupdf,PDFJS all are displaying PDF using other pdf viewer.i would like to open the pdf file with in the same app.Can anyone help me out.Thanks in advance 回答1: (Excuse my poor English) I don't know what you mean "in the same app", because inappbrowser , Mupdf and pdf.js can all do that. In Android platform, most popular solution is send intent and open via other pdf viewers because users can choose there favorite(you can

How to Display PDF File with in the same App in phonegap

。_饼干妹妹 提交于 2019-11-30 07:09:35
how to show Pdf file with in the same phonegap app. i tried Inappbrowser,Mupdf,PDFJS all are displaying PDF using other pdf viewer.i would like to open the pdf file with in the same app.Can anyone help me out.Thanks in advance (Excuse my poor English) I don't know what you mean "in the same app", because inappbrowser , Mupdf and pdf.js can all do that. In Android platform, most popular solution is send intent and open via other pdf viewers because users can choose there favorite(you can try File Opener 2 ). If you don't like that, you can build an Activity for displaying pdf in your app, just