Example usage for com.vaadin.server StreamResource setMIMEType

Introduction

In this page you can find the example usage for com.vaadin.server StreamResource setMIMEType.

Prototype

public void setMIMEType(String mimeType) 

Source Link

Document

Sets the mime type of the resource.

Usage

From source file:annis.gui.ReportBugWindow.java

License:Apache License

private void addScreenshotPreview(Layout layout, final byte[] rawImage, String mimeType) {
    StreamResource res = new StreamResource(new ScreenDumpStreamSource(rawImage),
            "screendump_" + UUID.randomUUID().toString() + ".png");
    res.setMIMEType(mimeType);

    final Image imgScreenshot = new Image("Attached screenshot", res);
    imgScreenshot.setAlternateText(/*from www  . j  a va2 s .  co  m*/
            "Screenshot of the ANNIS browser window, " + "no other window or part of the desktop is captured.");
    imgScreenshot.setVisible(false);
    imgScreenshot.setWidth("100%");

    Button btShowScreenshot = new Button("Show attached screenshot",
            new ShowScreenshotClickListener(imgScreenshot));
    btShowScreenshot.addStyleName(BaseTheme.BUTTON_LINK);
    btShowScreenshot.setIcon(FontAwesome.PLUS_SQUARE_O);

    layout.addComponent(btShowScreenshot);
    layout.addComponent(imgScreenshot);
}

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From source file:com.etest.pdfgenerator.TQViewer.java

public TQViewer(int tqCoverageId) {
    this.tqCoverageId = tqCoverageId;

    //        setSizeFull();
    setWidth("900px");
    setHeight("600px");
    center();// w ww.j a va  2s.  c  om

    StreamResource resource = new StreamResource(new TQCoveragePDF(getTQCoverageId()), "TQ.pdf");
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.etest.pdfviewer.ItemAnalysisOfSubjectReportViewer.java

public ItemAnalysisOfSubjectReportViewer(int tqCoverageId) {
    this.tqCoverageId = tqCoverageId;

    setWidth("900px");
    setHeight("600px");
    center();/*from w  ww.  jav a  2 s.c o m*/

    StreamResource resource = new StreamResource(new ItemAnalysisOfSubjectReportPDF(getTQCoverageId()),
            "ItemAnalysis.pdf");
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.etest.pdfviewer.ItemAnalysisReportViewer.java

public ItemAnalysisReportViewer(int tqCoverageId) {
    this.tqCoverageId = tqCoverageId;

    setWidth("900px");
    setHeight("600px");
    center();/* w  ww  . j  ava  2  s.  c  o  m*/

    StreamResource resource = new StreamResource(new ItemAnalysisReportPDF(getTqCoverageId()),
            "ItemAnalysis.pdf");
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.etest.pdfviewer.MultipleChoiceHelpViewer.java

public MultipleChoiceHelpViewer() {
    setWidth("900px");
    setHeight("600px");
    center();//from  w  w  w .j a v  a 2  s .  c o  m

    StreamResource.StreamSource source = new StreamResource.StreamSource() {
        @Override
        public InputStream getStream() {
            try {
                return this.getClass().getResourceAsStream("/files/TestConstRules.pdf");
            } catch (Exception e) {
                e.getMessage();
                return null;
            }
        }
    };

    StreamResource resource = new StreamResource(source, "TestConstRules.pdf");
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.etest.pdfviewer.SummaryReportViewer.java

public SummaryReportViewer(String summaryType) {
    setCaption(summaryType);//from   w  w w  . ja  va 2s  .co m
    setWidth("900px");
    setHeight("600px");
    center();

    StreamResource resource; //= new StreamResource(new InventoryCasesReportPDF(), "InventoryOfCases.pdf");   
    if (summaryType.equals("Summary: Case vs Items")) {
        resource = new StreamResource(new InventoryCasesReportPDF(), "InventoryOfCases.pdf");
    } else {
        resource = new StreamResource(new InventoryItemsReportPDF(), "InventoryOfItems.pdf");
    }
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.etest.pdfviewer.TQCriticalIndexReportViewer.java

public TQCriticalIndexReportViewer(int tqCoverageId) {
    this.tqCoverageId = tqCoverageId;
    setWidth("900px");
    setHeight("600px");
    center();//ww w  .  j  a v a 2 s.  c o m

    StreamResource resource = new StreamResource(new TQCriticalIndexValuesReportPDF(getTQCoverageId()),
            "TQCriticalIndexValues.pdf");
    resource.setMIMEType("application/pdf");

    VerticalLayout v = new VerticalLayout();
    v.setSizeFull();
    Embedded e = new Embedded();
    e.setSource(resource);
    e.setSizeFull();
    e.setType(Embedded.TYPE_BROWSER);
    v.addComponent(e);

    setContent(v);
}

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From source file:com.foc.vaadin.gui.components.FVBlobDisplay.java

License:Apache License

public void displayPDFFile() {
    BlobResource blobResource = getBlobResource();
    if (blobResource != null) {
        String fileName = blobResource.getFilename();
        if (fileName != null) {
            String mimeType = blobResource.getMIMEType();

            StreamSource streamSource = new StreamSource() {
                private DownloadStream downloadStream = getBlobResource() != null
                        ? getBlobResource().getStream()
                        : null;//from w w w . j  a v  a 2s .  c  o  m

                @Override
                public InputStream getStream() {

                    return downloadStream != null ? downloadStream.getStream() : null;
                }
            };
            String viewButtonCaption = "View "
                    + fileName.substring(fileName.lastIndexOf(".") + 1, fileName.length()) + " File";
            Button viewDocButton = new Button(viewButtonCaption);
            viewDocButton.setStyleName(Reindeer.BUTTON_LINK);
            if (streamSource != null) {
                StreamResource streamResource = new StreamResource(streamSource, fileName);
                streamResource.setMIMEType(mimeType);

                BrowserWindowOpener opener = new BrowserWindowOpener(streamResource);
                opener.extend(viewDocButton);
                settingsLayout.addComponent(viewDocButton);
                Resource resource = FVIconFactory.getInstance().getFVIcon(FVIconFactory.ICON_NOTE);
                Image image = new Image();
                image.setSource(resource);
                addComponent(image);
            }
        }
    }
}

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From source file:com.foc.vaadin.gui.mswordGenerator.FocXmlMSWordParser.java

License:Apache License

public StreamResource getStreamResource() {
    //      StreamSource source = new WordDocumentStreamSource("C://Users//user//Desktop//POI Word Doc Sample Table 1.docx");
    StreamSource source = new CreateWordDoc(getWordOutputStream());
    StreamResource resource = new StreamResource(source, "wordfile");

    resource.setMIMEType("application/msword");
    return resource;
}

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From source file:com.foc.vaadin.gui.pdfGenerator.FocXmlPDFParser.java

License:Apache License

public StreamResource getStreamResource() {
    StreamSource source = new CreatePDF(getPDFOutoutStream());

    String filename = "pdf" + ASCII.generateRandomString(10);
    StreamResource resource = new StreamResource(source, filename);

    resource.setMIMEType("application/pdf");
    //      resource.getStream().setParameter("Content-Disposition", "attachment; filename=" + filename);
    return resource;
}

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