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

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.minres.scviewer.e4.application.internal.status.HeapStatus.java

License:Open Source License

/**
 * Creates a new heap status control with the given parent, and using
 * the given preference store to obtain settings such as the refresh
 * interval./*from w  w  w  .java2s.  co m*/
 *
 * @param parent the parent composite
 * @param preferences the preference store
 */
public HeapStatus(Composite parent, Preferences preferences) {
    super(parent, SWT.NONE);

    maxMem = getMaxMem();
    maxMemKnown = maxMem != Long.MAX_VALUE;

    this.preferences = preferences;
    if (this.preferences instanceof IEclipsePreferences)
        ((IEclipsePreferences) this.preferences).addPreferenceChangeListener(prefListener);

    setUpdateIntervalInMS(preferences.getInt(IHeapStatusConstants.PREF_UPDATE_INTERVAL, 100));
    showMax = preferences.getBoolean(IHeapStatusConstants.PREF_SHOW_MAX, true);

    button = new Canvas(this, SWT.NONE);
    button.setToolTipText("Run Garbage Collection");

    ImageDescriptor imageDesc = ResourceManager.getPluginImageDescriptor("com.minres.scviewer.e4.application", //$NON-NLS-1$
            "icons/trash.png");
    Display display = getDisplay();
    gcImage = imageDesc.createImage();
    if (gcImage != null) {
        imgBounds = gcImage.getBounds();
        disabledGcImage = new Image(display, gcImage, SWT.IMAGE_DISABLE);
    }
    usedMemCol = display.getSystemColor(SWT.COLOR_INFO_BACKGROUND);
    lowMemCol = SWTResourceManager.getColor(255, 70, 70); // medium red
    freeMemCol = SWTResourceManager.getColor(255, 190, 125); // light orange
    bgCol = SWTResourceManager.getColor(SWT.COLOR_WIDGET_BACKGROUND);
    sepCol = topLeftCol = armCol = SWTResourceManager.getColor(SWT.COLOR_WIDGET_NORMAL_SHADOW);
    bottomRightCol = SWTResourceManager.getColor(SWT.COLOR_WIDGET_HIGHLIGHT_SHADOW);
    markCol = textCol = SWTResourceManager.getColor(SWT.COLOR_INFO_FOREGROUND);

    createContextMenu();

    Listener listener = new Listener() {

        @Override
        public void handleEvent(Event event) {
            switch (event.type) {
            case SWT.Dispose:
                doDispose();
                break;
            case SWT.Resize:
                Rectangle rect = getClientArea();
                button.setBounds(rect.width - imgBounds.width - 1, 1, imgBounds.width, rect.height - 2);
                break;
            case SWT.Paint:
                if (event.widget == HeapStatus.this) {
                    paintComposite(event.gc);
                } else if (event.widget == button) {
                    paintButton(event.gc);
                }
                break;
            case SWT.MouseUp:
                if (event.button == 1) {
                    if (!isInGC) {
                        arm(false);
                        gc();
                    }
                }
                break;
            case SWT.MouseDown:
                if (event.button == 1) {
                    if (event.widget == HeapStatus.this) {
                        setMark();
                    } else if (event.widget == button) {
                        if (!isInGC)
                            arm(true);
                    }
                }
                break;
            case SWT.MouseEnter:
                HeapStatus.this.updateTooltip = true;
                updateToolTip();
                break;
            case SWT.MouseExit:
                if (event.widget == HeapStatus.this) {
                    HeapStatus.this.updateTooltip = false;
                } else if (event.widget == button) {
                    arm(false);
                }
                break;
            }
        }

    };
    addListener(SWT.Dispose, listener);
    addListener(SWT.MouseDown, listener);
    addListener(SWT.Paint, listener);
    addListener(SWT.Resize, listener);
    addListener(SWT.MouseEnter, listener);
    addListener(SWT.MouseExit, listener);
    button.addListener(SWT.MouseDown, listener);
    button.addListener(SWT.MouseExit, listener);
    button.addListener(SWT.MouseUp, listener);
    button.addListener(SWT.Paint, listener);

    // make sure stats are updated before first paint
    updateStats();

    getDisplay().asyncExec(new Runnable() {
        @Override
        public void run() {
            if (!isDisposed()) {
                getDisplay().timerExec(updateInterval, timer);
            }
        }
    });
}

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From source file:com.minres.scviewer.ui.TxEditorPlugin.java

License:Open Source License

public static Image createImage(String name) {
    ImageDescriptor id = getImageDescriptor(name + ".png");
    return id.createImage();
}

---

From source file:com.mobilesorcery.sdk.ui.MosyncUIPlugin.java

License:Open Source License

public Image getPlatformImage(IVendor vendor, Point imageSize) {
    String key = imageSize + Messages.MosyncUIPlugin_0 + vendor.getName();
    Object image = platformImages.get(key);
    if (image == null) {
        Object addImage = NULL;/*from w w w .  j av  a 2s .  c om*/
        ImageDescriptor vendorImageDesc = vendor.getIcon();
        if (vendorImageDesc != null) {
            addImage = vendorImageDesc.createImage();
            if (imageSize != null) {
                addImage = MosyncUIPlugin.resize((Image) addImage, imageSize.x, imageSize.y, true, true);
            }
        }

        platformImages.put(key, addImage);
        image = addImage;

        if (CoreMoSyncPlugin.getDefault().isDebugging()) {
            CoreMoSyncPlugin.trace("Allocated image " + key); //$NON-NLS-1$
        }
    }

    return (Image) (image == NULL ? null : image);
}

---

From source file:com.motorola.studio.android.codeutils.codegeneration.SampleDatabaseActivityPageLabelProvider.java

License:Apache License

@Override
public Image getImage(Object element) {
    Image resultImage = null;//from  w ww.  j a  va  2 s  .c  o m

    // Element type should be TreeObject
    if (element instanceof TreeNode) {
        // Get the value and check if it's a database or table
        Object value = ((TreeNode) element).getValue();
        if (value instanceof Database) {
            ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(DATATOOLS_UI_PLUGIN_ID,
                    DATABASE_ICON);
            resultImage = desc.createImage();
        } else if (value instanceof Table) {
            ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(DATATOOLS_UI_PLUGIN_ID,
                    TABLE_ICON);
            resultImage = desc.createImage();
        } else if (value instanceof com.motorola.studio.android.db.wizards.model.Table) {
            ImageDescriptor desc = AbstractUIPlugin.imageDescriptorFromPlugin(DATATOOLS_UI_PLUGIN_ID,
                    TABLE_ICON);
            resultImage = desc.createImage();
        }
    }

    return resultImage;
}

---

From source file:com.motorola.studio.android.emulator.core.emulationui.AbstractEmuLabelProvider.java

License:Apache License

/**
 * @see org.eclipse.jface.viewers.ILabelProvider#getImage(Object)
 *///from  w w w.  j a va 2s. co m
@Override
public Image getImage(Object element) {

    Image imageToReturn = null;

    // The image should appear near the label at the first cell in the row. That is why 
    // a test is being performed for the first column.
    if ((element instanceof EmuViewerNode) && (isProvidingForFirstColumn())) {
        if (element instanceof EmuViewerRootNode) {
            // Get an common icon for emulator nodes

            ImageDescriptor descriptor;
            descriptor = EmulatorPlugin.imageDescriptorFromPlugin(EmulatorPlugin.PLUGIN_ID,
                    IEmuIconPath.EMULATOR_ICON_PATH);
            if (descriptor != null) {
                imageToReturn = descriptor.createImage();
            }
        } else if (element instanceof EmuViewerLeafNode) {
            // Delegate the get method to the concrete class for the leaf node icon

            imageToReturn = getLeafNodeIcon((EmuViewerLeafNode) element);
        } else {
            // Delegate the get method to the concrete class for the intermediate node icon

            imageToReturn = getIntermediateNodeIcon((EmuViewerNode) element);
        }
    }

    return imageToReturn;
}

---

From source file:com.motorola.studio.android.emulator.core.emulationui.AbstractEmuLabelProvider.java

License:Apache License

/**
 * @see AbstractEmuLabelProvider#getIntermediateNodeIcon(EmuViewerNode)
 *///  w  ww. j  a va 2  s  . co m
protected Image getIntermediateNodeIcon(EmuViewerNode node) {

    Image imageToReturn = null;
    ImageDescriptor descriptor;

    if (node.getNodeId().equals(AbstractEmuCtProvider.SENT_TO_EMULATOR_ID)) {
        descriptor = EmulatorPlugin.imageDescriptorFromPlugin(EmulatorPlugin.PLUGIN_ID,
                IEmuIconPath.SENT_TO_ICON_PATH);
    } else {
        descriptor = EmulatorPlugin.imageDescriptorFromPlugin(EmulatorPlugin.PLUGIN_ID,
                IEmuIconPath.RECEIVE_FROM_ICON_PATH);
    }

    if (descriptor != null) {
        imageToReturn = descriptor.createImage();
    }

    return imageToReturn;
}

---

From source file:com.motorola.studio.android.packaging.ui.export.PackageExportWizardArea.java

License:Apache License

/**
 * Creates a new Export Area./*from  w  ww .j av a 2s  .c om*/
 * 
 * @param selection
 *            The current Selection
 */
public PackageExportWizardArea(IStructuredSelection selection, Composite parent, boolean signingEnabled) {
    this.selection = normalizeSelection(selection);
    this.parentComposite = parent;
    this.signingEnabled = signingEnabled;
    this.projectSeverity = new HashMap<IProject, Integer>();
    validateProjects();
    ImageDescriptor adtProjectImageDescriptor = AbstractUIPlugin.imageDescriptorFromPlugin(
            "com.android.ide.eclipse.adt", //$NON-NLS-1$
            "icons/android_project.png"); //$NON-NLS-1$
    ImageDescriptor errorImageDescriptor = JavaPluginImages.DESC_OVR_ERROR;
    ImageDescriptor projectImage = PlatformUI.getWorkbench().getSharedImages()
            .getImageDescriptor(org.eclipse.ui.ide.IDE.SharedImages.IMG_OBJ_PROJECT);
    // (IDecoration.TOP_LEFT, IDecoration.TOP_RIGHT,
    // IDecoration.BOTTOM_LEFT, IDecoration.BOTTOM_RIGHT and
    // IDecoration.UNDERLAY).
    ImageDescriptor[] overlays = new ImageDescriptor[5];
    overlays[1] = adtProjectImageDescriptor;
    icon_ok = new DecorationOverlayIcon(projectImage.createImage(), overlays).createImage();
    overlays[2] = errorImageDescriptor;
    icon_nok = new DecorationOverlayIcon(projectImage.createImage(), overlays).createImage();
    createControl(parent);
    this.treeSelectionChanged = false;
}

---

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

License:Apache License

/**
 * Create a new wizard page based on activity samples.
 * @param activity The building block model to be used in the wizard page. 
 * *//*from  www.j  a v  a 2s .  co m*/
protected ActivitySampleSelectionPage(ActivityBasedOnTemplate activity) {
    super(activity, PAGE_NAME);

    activity.evaluateSamplesList(ActivityBasedOnTemplate.SAMPLE_CATEGORY.SAMPLE_ACTIVITIES_CATEGORY);

    ImageDescriptor imgDescr = CodeUtilsActivator.imageDescriptorFromPlugin(CodeUtilsActivator.PLUGIN_ID,
            ANDROID_LOGO_ICON_PATH);
    if (imgDescr != null) {
        androidImg = imgDescr.createImage();
    }
}

---

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

License:Apache License

/**
 * add samples control./*  ww  w . ja  v a  2 s . c om*/
 * 
 * @param composite
 *            The wizard page composite
 */
@Override
protected void createSampleControls(Composite composite, int nColumns) {
    GridData data = null;

    Composite linkCompositecomposite = new Composite(composite, SWT.FILL);
    linkCompositecomposite.setFont(composite.getFont());
    GridLayout layout = new GridLayout(nColumns, false);
    linkCompositecomposite.setLayout(layout);
    data = new GridData(SWT.FILL, SWT.FILL, true, true, nColumns, 2);
    linkCompositecomposite.setLayoutData(data);

    Image image = null;
    try {
        ImageDescriptor imageDesc = ImageDescriptor.createFromURL(CodeUtilsActivator.getDefault().getBundle()
                .getEntry("icons/obj16/new_activity_template_wiz.png")); //$NON-NLS-1$
        image = imageDesc.createImage();
    } catch (Exception ex) {
        // do nothing;
    }

    CLabel imgLabelLeft = new CLabel(linkCompositecomposite, SWT.CENTER);
    data = new GridData(SWT.LEFT, SWT.CENTER, false, false);
    imgLabelLeft.setLayoutData(data);
    imgLabelLeft.setImage(image);

    final Link templateLink = new Link(linkCompositecomposite, SWT.NONE);
    data = new GridData(SWT.LEFT, SWT.CENTER, true, true);
    templateLink.setLayoutData(data);
    templateLink.setText("<a>" + CodeUtilsNLS.UI_CreateNewActivityBasedOnTemplateLink //$NON-NLS-1$
            + "</a>"); //$NON-NLS-1$

    templateLink.addSelectionListener(new SelectionAdapter() {
        /* (non-Javadoc)
         * @see org.eclipse.swt.events.SelectionAdapter#widgetSelected(org.eclipse.swt.events.SelectionEvent)
         */
        @Override
        public void widgetSelected(SelectionEvent event) {

            NewActivityWizard newActivityWizard = (NewActivityWizard) getWizard();
            IWizardContainer container = newActivityWizard.getContainer();

            container.getShell().setVisible(false);

            if (container instanceof WizardDialog) {

                IWizardDescriptor descriptor = PlatformUI.getWorkbench().getNewWizardRegistry()
                        .findWizard("com.motorola.studio.android.wizards.newActivityBasedOnTemplateWizard");
                if (descriptor != null) {
                    NewActivityBasedOnTemplateWizard wizard = null;
                    try {
                        wizard = (NewActivityBasedOnTemplateWizard) descriptor.createWizard();
                        NewActivityWizard activityWizard = (NewActivityWizard) getWizard();

                        wizard.init(PlatformUI.getWorkbench(), activityWizard.getSelection());
                        WizardDialog nextWd = new WizardDialog(getShell(), wizard);
                        nextWd.setTitle(wizard.getWindowTitle());
                        nextWd.open();
                    } catch (CoreException e) {
                        StudioLogger.error(NewActivityMainPage.class,
                                "could not open new activity based on template wizard from inside new activity wizard");
                    }
                }

                WizardDialog nextWd = (WizardDialog) container;
                nextWd.close();
            }

        }

    });

    templateLink.setEnabled(true);

}

---

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

License:Apache License

protected NewActivityWizardListTemplatesPage(ActivityBasedOnTemplate activity) {
    super(activity, PAGE_NAME);

    activity.evaluateSamplesList(ActivityBasedOnTemplate.SAMPLE_CATEGORY.LIST_ACTIVITIES_CATEGORY);

    ImageDescriptor descr = CodeUtilsActivator.imageDescriptorFromPlugin(CodeUtilsActivator.PLUGIN_ID,
            "icons/device_refresh_on.png");
    androidImg = descr.createImage();
}

---

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