Examples with Template org.bndtools.templating.Template used on opensource projects

Example 16 with Template

use of org.bndtools.templating.Template in project bndtools by bndtools.

the class IconLoaderJob method run.

@Override
protected IStatus run(IProgressMonitor monitor) {
    SubMonitor progress = SubMonitor.convert(monitor, templates.size());
    Map<Template, byte[]> batch = new IdentityHashMap<>();
    for (Template template : templates) {
        InputStream iconStream = null;
        try {
            URI iconUri = template.getIcon();
            if (iconUri != null) {
                iconStream = iconUri.toURL().openStream();
                byte[] bytes = IO.read(iconStream);
                batch.put(template, bytes);
                if (batch.size() >= batchLimit) {
                    processBatch(batch);
                    batch = new IdentityHashMap<>();
                }
            }
        } catch (Exception e) {
            log.log(new Status(IStatus.ERROR, Plugin.PLUGIN_ID, 0, "Error reading icon for template '" + template.getName() + "'", e));
        } finally {
            IO.close(iconStream);
        }
        progress.worked(1);
    }
    processBatch(batch);
    return Status.OK_STATUS;
}

Example 17 with Template

use of org.bndtools.templating.Template in project bndtools by bndtools.

the class TemplateSelectionWizardPage method createControl.

@Override
public void createControl(Composite parent) {
    // $NON-NLS-1$
    setImageDescriptor(Plugin.imageDescriptorFromPlugin("icons/bndtools-wizban.png"));
    GridData gd;
    Composite composite = new Composite(parent, SWT.NULL);
    setControl(composite);
    composite.setLayout(new GridLayout(1, false));
    Control headerControl = createHeaderControl(composite);
    if (headerControl != null)
        headerControl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    new Label(composite, SWT.NONE).setText("Select Template:");
    tree = new Tree(composite, SWT.BORDER | SWT.FULL_SELECTION);
    gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd.heightHint = 150;
    tree.setLayoutData(gd);
    defaultTemplateImage = AbstractUIPlugin.imageDescriptorFromPlugin(Plugin.PLUGIN_ID, "icons/template.gif").createImage(parent.getDisplay());
    viewer = new TreeViewer(tree);
    contentProvider = new RepoTemplateContentProvider(false);
    viewer.setContentProvider(contentProvider);
    viewer.setLabelProvider(new RepoTemplateLabelProvider(loadedImages, defaultTemplateImage));
    viewer.addFilter(latestFilter);
    setTemplates(emptyTemplate != null ? Collections.singletonList(emptyTemplate) : Collections.<Template>emptyList());
    btnLatestOnly = new Button(composite, SWT.CHECK);
    btnLatestOnly.setText("Show latest versions only");
    btnLatestOnly.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false));
    btnLatestOnly.setSelection(true);
    new Label(composite, SWT.NONE).setText("Description:");
    Composite cmpDescription = new Composite(composite, SWT.BORDER);
    cmpDescription.setBackground(tree.getBackground());
    txtDescription = new ScrolledFormText(cmpDescription, SWT.V_SCROLL | SWT.H_SCROLL, false);
    FormText formText = new FormText(txtDescription, SWT.NO_FOCUS);
    txtDescription.setFormText(formText);
    txtDescription.setBackground(tree.getBackground());
    formText.setBackground(tree.getBackground());
    formText.setForeground(tree.getForeground());
    formText.setFont("fixed", JFaceResources.getTextFont());
    formText.setFont("italic", JFaceResources.getFontRegistry().getItalic(""));
    GridData gd_cmpDescription = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd_cmpDescription.heightHint = 25;
    cmpDescription.setLayoutData(gd_cmpDescription);
    GridLayout layout_cmpDescription = new GridLayout(1, false);
    cmpDescription.setLayout(layout_cmpDescription);
    GridData gd_txtDescription = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1);
    gd_txtDescription.heightHint = 25;
    txtDescription.setLayoutData(gd_txtDescription);
    Hyperlink linkRetina = new Hyperlink(composite, SWT.NONE);
    linkRetina.setText("Why is this text blurred?");
    linkRetina.setUnderlined(true);
    linkRetina.setForeground(JFaceColors.getHyperlinkText(getShell().getDisplay()));
    linkRetina.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false));
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        @Override
        public void selectionChanged(SelectionChangedEvent event) {
            Object element = ((IStructuredSelection) viewer.getSelection()).getFirstElement();
            setTemplate(element instanceof Template ? (Template) element : null);
            getContainer().updateButtons();
        }
    });
    viewer.addOpenListener(new IOpenListener() {

        @Override
        public void open(OpenEvent event) {
            Object element = ((IStructuredSelection) viewer.getSelection()).getFirstElement();
            setTemplate(element instanceof Template ? (Template) element : null);
            getContainer().updateButtons();
            IWizardPage nextPage = getNextPage();
            if (nextPage != null && selected != null)
                getContainer().showPage(nextPage);
        }
    });
    btnLatestOnly.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            boolean latestOnly = btnLatestOnly.getSelection();
            if (latestOnly)
                viewer.addFilter(latestFilter);
            else
                viewer.removeFilter(latestFilter);
        }
    });
    linkRetina.addHyperlinkListener(new HyperlinkAdapter() {

        @Override
        public void linkActivated(HyperlinkEvent ev) {
            try {
                IWorkbenchBrowserSupport browser = PlatformUI.getWorkbench().getBrowserSupport();
                browser.getExternalBrowser().openURL(new URL("https://github.com/bndtools/bndtools/wiki/Blurry-Form-Text-on-High-Resolution-Displays"));
            } catch (Exception e) {
                log.log(new Status(IStatus.ERROR, Plugin.PLUGIN_ID, 0, "Browser open error", e));
            }
        }
    });
    txtDescription.getFormText().addHyperlinkListener(new HyperlinkAdapter() {

        @Override
        public void linkActivated(HyperlinkEvent ev) {
            try {
                PlatformUI.getWorkbench().getBrowserSupport().getExternalBrowser().openURL(new URL((String) ev.getHref()));
            } catch (Exception ex) {
                log.log(new Status(IStatus.ERROR, Plugin.PLUGIN_ID, 0, "Browser open error", ex));
            }
        }
    });
}

Example 18 with Template

use of org.bndtools.templating.Template in project bndtools by bndtools.

the class TemplateSelectionWizardPage method setTemplates.

private void setTemplates(final Collection<Template> templates) {
    viewer.setInput(templates);
    viewer.expandAll();
    Template templateToSelect = null;
    if (viewer.getFilters().length == 0) {
        templateToSelect = contentProvider.getFirstTemplate();
    } else {
        for (Object element : contentProvider.getElements(null)) {
            if (element instanceof Category) {
                Object[] filteredTemplates = latestFilter.filter(viewer, element, contentProvider.getChildren(element));
                if (filteredTemplates.length > 0) {
                    templateToSelect = (Template) filteredTemplates[0];
                    break;
                }
            } else {
                templateToSelect = (Template) element;
                break;
            }
        }
    }
    if (templateToSelect == null) {
        return;
    }
    viewer.setSelection(new StructuredSelection(templateToSelect));
}

Example 19 with Template

use of org.bndtools.templating.Template in project bndtools by bndtools.

the class ReposTemplateLoaderTest method testProcessTemplate.

public void testProcessTemplate() throws Exception {
    List<Template> templates = loader.findTemplates("test1", new ProgressMonitorReporter(new NullProgressMonitor(), "")).getValue();
    assertEquals(1, templates.size());
    Template template = templates.get(0);
    Map<String, List<Object>> parameters = new HashMap<>();
    parameters.put("projectName", Collections.<Object>singletonList("org.example.foo"));
    parameters.put("srcDir", Collections.<Object>singletonList("src/main/java"));
    parameters.put("basePackageDir", Collections.<Object>singletonList("org/example/foo"));
    ResourceMap outputs = template.generateOutputs(parameters);
    assertEquals(5, outputs.size());
    Entry<String, Resource> entry;
    Iterator<Entry<String, Resource>> iter = outputs.entries().iterator();
    entry = iter.next();
    assertEquals("src/main/java/org/example/foo/Activator.java", entry.getKey());
    assertEquals("package org.example.foo; public class Activator {}", IO.collect(entry.getValue().getContent()));
    entry = iter.next();
    assertEquals("pic.jpg", entry.getKey());
    // Check the digest of the pic to ensure it didn't get damaged by the templating engine
    DigestInputStream digestStream = new DigestInputStream(entry.getValue().getContent(), MessageDigest.getInstance("SHA-256"));
    IO.drain(digestStream);
    byte[] digest = digestStream.getMessageDigest().digest();
    assertEquals("ea5d770bc2deddb1f9a20df3ad337bdc1490ba7b35fa41c33aa4e9a534e82ada", Hex.toHexString(digest).toLowerCase());
    entry = iter.next();
    assertEquals("src/main/java/", entry.getKey());
    entry = iter.next();
    assertEquals("src/main/java/org/example/foo/", entry.getKey());
    entry = iter.next();
    assertEquals("bnd.bnd", entry.getKey());
    assertEquals("Bundle-SymbolicName: org.example.foo", IO.collect(entry.getValue().getContent()));
}

Example 20 with Template

use of org.bndtools.templating.Template in project bndtools by bndtools.

the class ReposTemplateLoaderTest method testAlternateDelimiters.

public void testAlternateDelimiters() throws Exception {
    List<Template> templates = loader.findTemplates("test2", new ProgressMonitorReporter(new NullProgressMonitor(), "")).getValue();
    assertEquals(1, templates.size());
    Template template = templates.get(0);
    Map<String, List<Object>> parameters = new HashMap<>();
    parameters.put("projectName", Collections.<Object>singletonList("org.example.foo"));
    parameters.put("srcDir", Collections.<Object>singletonList("src/main/java"));
    parameters.put("basePackageDir", Collections.<Object>singletonList("org/example/foo"));
    ResourceMap outputs = template.generateOutputs(parameters);
    assertEquals(5, outputs.size());
    Iterator<Entry<String, Resource>> iter = outputs.entries().iterator();
    Entry<String, Resource> entry;
    entry = iter.next();
    assertEquals("src/main/java/org/example/foo/Activator.java", entry.getKey());
    assertEquals("package org.example.foo; public class Activator {}", IO.collect(entry.getValue().getContent()));
    entry = iter.next();
    assertEquals("pic.jpg", entry.getKey());
    // Check the digest of the pic to ensure it didn't get damaged by the templating engine
    DigestInputStream digestStream = new DigestInputStream(entry.getValue().getContent(), MessageDigest.getInstance("SHA-256"));
    IO.drain(digestStream);
    byte[] digest = digestStream.getMessageDigest().digest();
    assertEquals("ea5d770bc2deddb1f9a20df3ad337bdc1490ba7b35fa41c33aa4e9a534e82ada", Hex.toHexString(digest).toLowerCase());
    entry = iter.next();
    assertEquals("src/main/java/", entry.getKey());
    entry = iter.next();
    assertEquals("src/main/java/org/example/foo/", entry.getKey());
    entry = iter.next();
    assertEquals("bnd.bnd", entry.getKey());
    assertEquals("Bundle-SymbolicName: org.example.foo", IO.collect(entry.getValue().getContent()));
}