Example usage for org.eclipse.jface.resource ImageDescriptor createImage

List of usage examples for org.eclipse.jface.resource ImageDescriptor createImage

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Introduction

In this page you can find the example usage for org.eclipse.jface.resource ImageDescriptor createImage.

Prototype

public Image createImage()

Source Link

Document

Creates and returns a new SWT image for this image descriptor.

Usage

From source file:com.motorola.studio.android.wizards.buildingblocks.NewActivityWizardListTemplatesPage.java

License:Apache License

private void updateTreeViewAfterSelection(ISelection selection) {
    String template = selection.toString();

    getBuildBlock().setSample(template.substring(1, template.length() - 1));

    //condition to enable finish button
    getBuildBlock().setIsListActivitySelected(true);
    //category of sample, used to load the correct files
    getBuildBlock().setSampleCategoty(ActivityBasedOnTemplate.SAMPLE_CATEGORY.LIST_ACTIVITIES_CATEGORY);

    String strPreview = getBuildBlock().getSamplePreview();
    if (strPreview != null) {
        URL url = null;//from  w  ww  . j ava  2s.c  o m
        try {
            //loads the selected sample preview image
            url = FileLocator.toFileURL(CodeUtilsActivator.getDefault().getBundle()
                    .getEntry(ActivityBasedOnTemplate.ACTIVITY_SAMPLES_FOLDER + IPath.SEPARATOR + strPreview));

            ImageDescriptor imageDesc = ImageDescriptor.createFromURL(url);
            Image image = imageDesc.createImage();

            Image previousImage = imgLabel.getImage();
            if (previousImage != null) {
                previousImage.dispose();
            }

            imgLabel.setImage(image);
        } catch (Exception ex) {
            imgLabel.setImage(null);
        }
    } else {
        imgLabel.setImage(null);
    }
}

From source file:com.motorolamobility.studio.android.db.core.ui.wizards.TableLabelProvider.java

License:Apache License

@Override
public Image getImage(Object element) {
    if (element instanceof TableModel) {
        ImageDescriptor desc = AbstractUIPlugin
                .imageDescriptorFromPlugin(DbCoreActivator.DATATOOLS_UI_PLUGIN_ID, DbCoreActivator.TABLE_ICON);
        Image resultImage = desc.createImage();
        return resultImage;
    } else {/*from   www . j a  v  a  2s  . com*/
        return super.getImage(element);
    }
}

From source file:com.nextep.datadesigner.gui.model.WizardDisplayConnector.java

License:Open Source License

public WizardDisplayConnector(String name, String title, ImageDescriptor image) {
    super(name, title, image);
    if (image != null) {
        this.image = image.createImage();
    } else {/* w w w . j a v a 2s  .co  m*/
        this.image = null;
    }
}

From source file:com.nextep.designer.ui.factories.ImageFactory.java

License:Open Source License

public static Image getImage(IResourceLocator imageLocator) {
    Image img = imagesToDispose.get(imageLocator);
    if (img == null) {
        final ImageDescriptor descriptor = getImageDescriptor(imageLocator);
        if (descriptor != null) {
            img = descriptor.createImage();
        }//from  www  . ja v a 2  s .co m
        imagesToDispose.put(imageLocator, img);
    }
    return img;
}

From source file:com.nextep.designer.vcs.ui.services.impl.CommonUIService.java

License:Open Source License

@Override
public IFormPage createPageFor(IElementType type, ITypedObject parent, FormEditor editor,
        boolean isSingleEdition) {
    final Collection<IConfigurationElement> confs = Designer.getInstance().getExtensions(EXTENSION_ID_PAGE,
            "typeId", type.getId()); //$NON-NLS-1$

    if (!confs.isEmpty() && !isSingleEdition) {
        // Building master / details page structure
        final String sectionTitle = MessageFormat.format(UIMessages.getString("service.ui.sectionTitle"), //$NON-NLS-1$
                IFormatter.UPPER_LEADING.format(type.getCategoryTitle()));
        final String sectionDesc = MessageFormat.format(UIMessages.getString("service.ui.sectionDesc"), type //$NON-NLS-1$
                .getName().toLowerCase());
        final MasterDetailsPage page = new MasterDetailsPage(PAGE_ID_PREFIX + type.getId(),
                type.getCategoryTitle(), sectionTitle, sectionDesc, editor, parent);
        for (IConfigurationElement elt : confs) {
            try {
                // Retrieving attributes from extension point
                final IContentProvider contentProvider = (IContentProvider) elt
                        .createExecutableExtension(ATTR_CONTENT_PROVIDER);
                final ILabelProvider labelProvider = (ILabelProvider) elt
                        .createExecutableExtension(ATTR_LABEL_PROVIDER);
                final String title = elt.getAttribute(ATTR_TITLE);
                final String iconLocation = elt.getAttribute(ATTR_ICON);
                final IFormActionProvider actionProvider = (IFormActionProvider) elt
                        .createExecutableExtension(ATTR_ACTION_PROVIDER);
                // Trying to use our image cache
                Image img = pageImagesMap.get(iconLocation);
                if (img == null) {
                    // Loading image if not available yet
                    final ImageDescriptor imageDesc = CoreUiPlugin
                            .imageDescriptorFromPlugin(elt.getContributor().getName(), iconLocation);
                    img = imageDesc.createImage();
                    pageImagesMap.put(iconLocation, img);
                }/*from w w w . j  a  va  2  s .c  o m*/
                // Setting up the page
                page.setContentProvider(contentProvider);
                page.setLabelProvider(labelProvider);
                page.setIcon(img);
                page.setFormTitle(title);
                page.setActionProvider(handleLifeCycle(actionProvider));
            } catch (CoreException e) {
                throw new ErrorException("Unable to instantiate page editor for type " //$NON-NLS-1$
                        + type.getName() + " : " + e.getMessage(), e); //$NON-NLS-1$
            }

        }
        return page;
    } else {
        // Fallbacking on standalone details edition when no master/detail extension definition
        final IFormPage page = new TypedComponentsPage(PAGE_ID_PREFIX + type.getId(), type, parent, editor);
        return page;
    }
}

From source file:com.nokia.carbide.cpp.debug.kernelaware.ui.SymbianOSView.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {

    tabFolder = new TabFolder(parent, SWT.NONE);
    tabFolder.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            DoAction_TabSelection(e.item);
        }//ww  w.ja  v  a 2 s  .  c  o m
    });

    ImageDescriptor imageDesc;

    /***********************************************************************
     * Overview (treeview) tab
     */
    m_overviewTabItem = new TabItem(tabFolder, SWT.NONE);
    m_overviewTabItem.setToolTipText(Messages.getString("SymbianOSView.OverViewToolTip")); //$NON-NLS-1$
    m_overviewTabItem.setText(Messages.getString("SymbianOSView.OverViewLabel")); //$NON-NLS-1$
    imageDesc = KernelawarePlugin.getImageDescriptor("icons//tab_overview.png"); //$NON-NLS-1$
    m_overviewTabItem.setImage(imageDesc.createImage());

    m_overviewTreeViewer = (new OverviewTab()).createControl(tabFolder, m_overviewTabItem);

    /***********************************************************************
     * Process Tab
     */
    m_processTabItem = new TabItem(tabFolder, SWT.NONE);
    m_processTabItem.setToolTipText(Messages.getString("SymbianOSView.ProcessesToolTip")); //$NON-NLS-1$
    m_processTabItem.setText(Messages.getString("SymbianOSView.ProcessesLabel")); //$NON-NLS-1$
    imageDesc = KernelawarePlugin.getImageDescriptor("icons//tab_process.gif"); //$NON-NLS-1$
    m_processTabItem.setImage(imageDesc.createImage());

    m_processTableViewer = (new ProcessTab()).createControl(tabFolder, m_processTabItem);

    /***********************************************************************
     * Thread Tab
     */
    m_threadTabItem = new TabItem(tabFolder, SWT.NONE);
    m_threadTabItem.setToolTipText(Messages.getString("SymbianOSView.ThreadsToolTip")); //$NON-NLS-1$
    m_threadTabItem.setText(Messages.getString("SymbianOSView.ThreadsLabel")); //$NON-NLS-1$
    imageDesc = KernelawarePlugin.getImageDescriptor("icons//tab_thread.gif"); //$NON-NLS-1$
    m_threadTabItem.setImage(imageDesc.createImage());

    m_threadTableViewer = (new ThreadTab()).createControl(tabFolder, m_threadTabItem);

    /***********************************************************************
     * Chunk Tab
     */
    m_chunkTabItem = new TabItem(tabFolder, SWT.NONE);
    m_chunkTabItem.setToolTipText(Messages.getString("SymbianOSView.ChunksToolTip")); //$NON-NLS-1$
    m_chunkTabItem.setText(Messages.getString("SymbianOSView.ChunksLabel")); //$NON-NLS-1$
    imageDesc = KernelawarePlugin.getImageDescriptor("icons//tab_chunk.gif"); //$NON-NLS-1$
    m_chunkTabItem.setImage(imageDesc.createImage());

    m_chunkTableViewer = (new ChunkTab()).createControl(tabFolder, m_chunkTabItem);

    /***********************************************************************
     * Library Tab
     */
    m_libraryTabItem = new TabItem(tabFolder, SWT.NONE);
    m_libraryTabItem.setToolTipText(Messages.getString("SymbianOSView.LibrariesToolTip")); //$NON-NLS-1$
    m_libraryTabItem.setText(Messages.getString("SymbianOSView.LibrariesLabel")); //$NON-NLS-1$
    imageDesc = KernelawarePlugin.getImageDescriptor("icons//tab_library.gif"); //$NON-NLS-1$
    m_libraryTabItem.setImage(imageDesc.createImage());

    m_libraryTableViewer = (new LibraryTab()).createControl(tabFolder, m_libraryTabItem);

    /***********************************************************************
     * Other View setting
     */
    // Default current tab.
    tabFolder.setSelection(0);

    // Default selection provider.
    // add a viewer as selection provider of the view, so that selected item
    // in the viewer can have its properties displayed in Properties View.
    m_currentViewer = m_overviewTreeViewer;
    getSite().setSelectionProvider(m_currentViewer);

    // listen to selection in debug view
    getSite().getPage().addSelectionListener(IDebugUIConstants.ID_DEBUG_VIEW, this);

    /***********************************************************************
     * Help context IDs.
     */
    PlatformUI.getWorkbench().getHelpSystem().setHelp(parent, s_HelpID_View);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(m_overviewTabItem.getControl(), s_HelpID_OverviewTab);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(m_processTabItem.getControl(), s_HelpID_ProcessTab);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(m_threadTabItem.getControl(), s_HelpID_ThreadTab);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(m_chunkTabItem.getControl(), s_HelpID_ChunkTab);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(m_libraryTabItem.getControl(), s_HelpID_LibraryTab);

    /***********************************************************************
     * Actions
     */
    makeActions();
    hookContextMenu();
    hookDoubleClickAction();
    contributeToActionBars();

    hookSelectionChangedListeners();

    m_disposed = false;

    // If there is already a debug session running, try to show OS data for
    // it.
    Session currSelectedSession = Session.getUIFocusSession();
    if (currSelectedSession != null) {
        // getUIFocusSession() above may give us a dead session. Excluse
        // that case.
        if (currSelectedSession.isActive()) {
            try {
                showDataForDevice(currSelectedSession);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }

    updateActionStatus();

    DebugPlugin.getDefault().addDebugEventListener(this);
}

From source file:com.nokia.carbide.cpp.internal.pi.visual.GraphComposite.java

License:Open Source License

/**
 * Initializes images for titlebar buttons
 *///from   w  w  w .ja  v a  2 s  .  c  om
private void createImagesForTitleBar() {

    // Get budle's location in file system
    URL url;
    ImageDescriptor createFromURL;
    Bundle piBundle = Platform.getBundle("com.nokia.carbide.cpp.pi"); //$NON-NLS-1$
    if (piBundle == null)
        return;

    // Maximize
    url = FileLocator.find(piBundle, new Path(Messages.getString("PIPageEditorContributor.maximizeGraphIcon")), //$NON-NLS-1$
            null);
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMaximizeGraph = createFromURL.createImage();
        buttonMaximize.setImage(imageMaximizeGraph);

    }

    // Maximize restore
    url = FileLocator.find(piBundle,
            new Path(Messages.getString("PIPageEditorContributor.maximizeRestoreGraphIcon")), null); //$NON-NLS-1$
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMaximizeRestoreGraph = createFromURL.createImage();

    }

    // Minimize
    url = FileLocator.find(piBundle, new Path(Messages.getString("PIPageEditorContributor.minimizeGraphIcon")), //$NON-NLS-1$
            null);
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMinimizeGraph = createFromURL.createImage();
        buttonMinimize.setImage(imageMinimizeGraph);
    }

    // Minimize restore
    url = FileLocator.find(piBundle,
            new Path(Messages.getString("PIPageEditorContributor.minimizeRestoreGraphIcon")), null); //$NON-NLS-1$
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMinimizeRestoreGraph = createFromURL.createImage();

    }

    // Move down
    url = FileLocator.find(piBundle, new Path(Messages.getString("PIPageEditorContributor.moveGraphDown")), //$NON-NLS-1$
            null);
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMoveGraphDown = createFromURL.createImage();
        buttonMoveGraphDown.setImage(imageMoveGraphDown);

    }

    // Move Up
    url = FileLocator.find(piBundle, new Path(Messages.getString("PIPageEditorContributor.moveGraphUp")), null); //$NON-NLS-1$
    if (url != null) {
        createFromURL = ImageDescriptor.createFromURL(url);
        imageMoveGraphUp = createFromURL.createImage();
        buttonMoveGraphUp.setImage(imageMoveGraphUp);
    }

}

From source file:com.nokia.carbide.cpp.uiq.components.addViewPageDialog.AddViewPageDialog.java

License:Open Source License

/**
 * This method updates the field Image on the dialog. It displays the image selected.
 * @param instance//ww w.j  a  v  a 2 s. co  m
 */
private void updateTitleIconImage(EObject instance) {
    ImageData titleIcon = null;
    IImagePropertyRendering ipr = new SymbianImagePropertyRendering();
    Point size = labelTabImage.getSize();

    if (size.x == 0 || size.y == 0) {
        size = new Point(20, 20);
        labelTabImage.setSize(size);
    }
    ipr.setViewableSize(null);
    ipr.setScaling(true);
    ipr.setImageProperty(ModelUtils.getComponentInstance(instance), TAB_IMAGE_PROPERTY, null);
    titleIcon = ipr.getImageData();

    if (titleIcon != null) {
        if (labelTabImage.getImage() != null)
            labelTabImage.getImage().dispose();
        labelTabImage.setImage(new Image(Display.getDefault(), titleIcon));
    } else {
        ImageDescriptor id = ResourceManager.getPluginImageDescriptor(UIPlugin.getDefault(),
                "icons/iconHolder.png"); //$NON-NLS-1$
        labelTabImage.setImage(id.createImage());
    }
    viewGroup.layout();
}

From source file:com.nokia.carbide.cpp.uiq.components.sbbCustomizer.SBBCustomizerComposite.java

License:Open Source License

private static synchronized Image loadThumb(String key) {
    Image result = (Image) getImageMap().get(key);
    if (result == null) {
        try {// w w  w  .  j  av a2s .c  om
            ImageData id = new ImageData(key);
            ImageDescriptor idesc = ImageDescriptor.createFromImageData(id);
            result = idesc.createImage();
            getImageMap().put(key, result);
        } catch (Exception e) {
            Logging.log(ComponentSystemPlugin.getDefault(),
                    Logging.newStatus(ComponentSystemPlugin.getDefault(), e));
            result = new Image(Display.getDefault(), 1, 1);
        }
    }
    return result;
}

From source file:com.nokia.carbide.internal.api.templatewizard.ui.ChooseTemplatePage.java

License:Open Source License

public void createControl(Composite parent) {
    initializeDialogUnits(parent);//  w  ww  .j a va  2  s  .  c  om

    Composite container = new Composite(parent, SWT.NONE);
    final GridLayout gridLayout = new GridLayout();
    gridLayout.makeColumnsEqualWidth = true;
    container.setLayout(gridLayout);

    container.setData(UID_KEY, "ChooseTemplatePage"); //$NON-NLS-1$
    container.setData("ChooseTemplatePage", this); //$NON-NLS-1$

    setControl(container);

    final Label chooseTemplateLabel = new Label(container, SWT.NONE);
    chooseTemplateLabel.setLayoutData(new GridData(GridData.BEGINNING, GridData.CENTER, true, false));
    chooseTemplateLabel.setText(Messages.getString("ChooseTemplatePage.ChooseTemplateLabel")); //$NON-NLS-1$

    final SashForm sashForm = new SashForm(container, SWT.VERTICAL);
    final GridData gridData = new GridData(GridData.FILL, GridData.FILL, true, true);
    sashForm.setLayoutData(gridData);

    templateTreeViewer = new TreeViewer(sashForm, SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
    templateTreeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(final SelectionChangedEvent e) {
            handleTemplateSelectionChanged();
        }
    });
    templateTreeViewer.addDoubleClickListener(new IDoubleClickListener() {
        public void doubleClick(DoubleClickEvent event) {
            handleTemplateSelectionChanged();
            if (getSelectedLoadedTemplate() != null)
                getContainer().showPage(getNextPage());
        }
    });
    templateTreeViewer.setContentProvider(new TreeNodeContentProvider());
    templateTreeViewer.setLabelProvider(new LabelProvider() {
        @Override
        public Image getImage(Object element) {
            Check.checkContract(element instanceof TreeNode);
            Object value = ((TreeNode) element).getValue();
            if (value instanceof String) {
                if (folderImage == null)
                    folderImage = TemplateWizardPlugin.getImageDescriptor(FOLDER_ICON).createImage();
                return folderImage;
            }
            if (value instanceof ITemplate) {
                ITemplate template = (ITemplate) value;
                if (templateImages == null)
                    templateImages = new HashMap<ITemplate, Image>();
                if (!templateImages.containsKey(template)) {
                    Image templateImage = null;
                    ImageDescriptor imageDescriptor = template.getImageDescriptor();
                    if (imageDescriptor != null)
                        templateImage = imageDescriptor.createImage();
                    templateImages.put(template, templateImage);
                }
                return templateImages.get(template);
            }
            return super.getImage(element);
        }

        @Override
        public String getText(Object element) {
            Check.checkContract(element instanceof TreeNode);
            Object value = ((TreeNode) element).getValue();
            if (value instanceof String) {
                return value.toString();
            }
            if (value instanceof ITemplate) {
                return ((ITemplate) value).getDisplayName();
            }
            return ((TreeNode) element).getValue().toString();
        }
    });
    templateTreeViewer.getTree().setData(UID_KEY, "templateTree"); //$NON-NLS-1$

    templateDescriptionText = new Text(sashForm, SWT.V_SCROLL | SWT.BORDER | SWT.WRAP);
    templateDescriptionText.setBackground(Display.getCurrent().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
    templateDescriptionText.setEditable(false);
    templateDescriptionText.setData(UID_KEY, "templateDescription"); //$NON-NLS-1$
    sashForm.setWeights(new int[] { 250, 100 });

    filterCheckbox = new Button(container, SWT.CHECK);
    filterCheckbox.setLayoutData(new GridData(GridData.BEGINNING, GridData.CENTER, true, false));
    filterCheckbox.setText(filterCheckboxLabel);
    filterCheckbox.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent e) {
            initTreeViewer(false);
        }
    });
    if (hideFilterCheckbox) {
        filterCheckbox.setVisible(false);
    }
    filterCheckbox.setSelection(!hideFilterCheckbox);
    filterCheckbox.setData(UID_KEY, "filterCheckbox"); //$NON-NLS-1$

    String helpContextId = TemplateWizardPlugin.ID + ".choose_template_page"; //$NON-NLS-1$
    PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), helpContextId);
}