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

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

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Introduction

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

Prototype

public static ImageDescriptor createFromFile(Class<?> location, String filename)

Source Link

Document

Creates and returns a new image descriptor from a file.

Usage

From source file:org.eclipse.nebula.snippets.grid.viewer.GridViewerSnippet7.java

License:Open Source License

public static void main(String[] args) {
    try {/*from  w  ww.j  av  a  2s.c  o  m*/
        final Display display = new Display();
        Shell shell = new Shell(display);
        shell.setLayout(new FillLayout());

        final ImageRegistry reg = new ImageRegistry(display);
        reg.put("ICON", ImageDescriptor.createFromFile(GridViewerSnippet6.class, "th_vertical.gif"));

        GridTableViewer v = new GridTableViewer(shell, SWT.FULL_SELECTION | SWT.H_SCROLL | SWT.V_SCROLL);
        v.getGrid().setLinesVisible(true);
        v.getGrid().setHeaderVisible(true);
        v.setContentProvider(new ContentProvider("birthday", "commits", "bugs"));
        v.getGrid().setRowHeaderVisible(true);
        v.setRowHeaderLabelProvider(new ColumnLabelProvider() {
            @Override
            public String getText(Object element) {
                String propertyName = ((Mediator) element).getPropertyName();
                return propertyName;
            }

        });

        List<Committer> committers = new ArrayList<Committer>();
        committers.add(new Committer("Tom Schindl", new Date(), 10, 5));
        committers.add(new Committer("Boris Bokowski", new Date(), 1000, 35));

        int i = 0;
        for (Committer committer : committers) {
            GridViewerColumn column = new GridViewerColumn(v, SWT.NONE);
            column.setEditingSupport(new EditingSupportImpl(v, i));
            column.setLabelProvider(new LabelProviderImpl(i));
            column.getColumn().setText(committer.getName());
            column.getColumn().setWidth(200);
            i++;
        }

        v.setInput(committers);

        shell.setSize(500, 200);
        shell.open();

        while (!shell.isDisposed()) {
            if (!display.readAndDispatch()) {
                display.sleep();
            }
        }

        display.dispose();
    } catch (Exception e) {
        e.printStackTrace();
    }
}

From source file:org.eclipse.nebula.snippets.tablecombo.TableComboSnippet1.java

License:Open Source License

/**
 * @param args//  ww  w.  j  a va2 s.  c  o  m
 */
public static void main(String[] args) {

    // get display.
    Display display = new Display();

    // create bold and italic font.
    boldFont = new Font(display, "Arial", 8, SWT.BOLD | SWT.ITALIC);

    // create images
    testImage = ImageDescriptor.createFromFile(TableComboSnippet1.class, "in_ec_ov_success_16x16.gif")
            .createImage();
    test2Image = ImageDescriptor.createFromFile(TableComboSnippet1.class, "in_ec_ov_warning_16x16.gif")
            .createImage();
    test3Image = ImageDescriptor.createFromFile(TableComboSnippet1.class, "invalid_build_tool_16x16.gif")
            .createImage();

    // create colors
    darkRed = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_RED);
    darkBlue = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_BLUE);
    darkGreen = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_GREEN);

    // load the model list.
    modelList = loadModel();

    // create a new shell.
    Shell shell = new Shell(display);
    shell.setText("TableCombo Snippet 1");
    shell.setSize(600, 400);
    shell.setLayout(new GridLayout());

    // create group
    Group group = new Group(shell, SWT.NONE);
    group.setLayout(new GridLayout(2, false));
    group.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
    group.setText("Sample Group");

    // create group
    listenerGroup = new Group(shell, SWT.NONE);
    listenerGroup.setLayout(new GridLayout(1, false));
    listenerGroup.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
    listenerGroup.setText("Listener Results");

    listenerResults = new Text(listenerGroup, SWT.BORDER | SWT.MULTI);
    GridData gd = new GridData(SWT.FILL, SWT.DEFAULT, true, false);
    gd.heightHint = 30;
    listenerResults.setLayoutData(gd);

    ////////////////////////////////////////////////////////////////////////
    // Sample #1
    ////////////////////////////////////////////////////////////////////////
    Label label = new Label(group, SWT.NONE);
    label.setText("Single Column (Mimics Normal Combo Field):");

    // create TableCombo
    TableCombo tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // load the dataset.
    loadSingleDataset(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample1"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #2
    ////////////////////////////////////////////////////////////////////////

    label = new Label(group, SWT.NONE);
    label.setText("Single Column (With Images)");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // load the dataset.
    loadSingleDatasetWithImages(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample2"));
    ////////////////////////////////////////////////////////////////////////
    // Sample #3
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Two Columns:");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // tell the TableCombo that I want 2 blank columns auto sized.
    tc.defineColumns(2);

    // set which column will be used for the selected item.
    tc.setDisplayColumnIndex(1);

    tc.setToolTipText("This is a tool tip.");

    // load the dataset.
    loadTwoColumnDataset(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample3"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #4
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Two Columns (With Colors && Fonts):");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // tell the TableCombo that I want 2 blank columns auto sized.
    tc.defineColumns(2);

    // set which column will be used for the selected item.
    tc.setDisplayColumnIndex(1);

    // load the dataset.
    loadTwoColumnDatasetWithColorsAndFonts(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample4"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #5
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (With Colors && Fonts && Header):");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tc.defineColumns(new String[] { "Id", "Description", "Computed" });

    // set which column will be used for the selected item.
    tc.setDisplayColumnIndex(2);

    // turn on the table header.
    tc.setShowTableHeader(true);

    // load the dataset.
    loadThreeColumnDatasetWithColorsAndFonts(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample5"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #6
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (First Column, Fixed Width):");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tc.defineColumns(new String[] { "Id", "Description", "Computed" },
            new int[] { 50, SWT.DEFAULT, SWT.DEFAULT });

    // set which column will be used for the selected item.
    tc.setDisplayColumnIndex(2);

    // turn on the table header.
    tc.setShowTableHeader(true);

    // load the dataset.
    loadThreeColumnDatasetWithColorsAndFonts(tc.getTable());

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample6"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #7
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (With Table Width 75%):");

    // create TableCombo
    tc = new TableCombo(group, SWT.BORDER | SWT.READ_ONLY);
    tc.setLayoutData(new GridData(125, SWT.DEFAULT));

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tc.defineColumns(new String[] { "Id", "Description", "Computed" });

    // set which column will be used for the selected item.
    tc.setDisplayColumnIndex(2);

    // turn on the table header.
    tc.setShowTableHeader(true);

    // load the dataset.
    loadThreeColumnDatasetWithColorsAndFonts(tc.getTable());

    // set the table width % to 75%
    tc.setTableWidthPercentage(75);

    // add listener
    tc.addSelectionListener(new ItemSelected(tc, "Sample7"));

    // open the shell.
    shell.open();

    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }

    // dispose of the font
    boldFont.dispose();

    // dispose images
    testImage.dispose();
    test2Image.dispose();
    test3Image.dispose();

    // dispose colors
    darkRed.dispose();
    darkBlue.dispose();
    darkGreen.dispose();

    // dispose display
    display.dispose();
}

From source file:org.eclipse.nebula.snippets.tablecombo.viewer.TableComboViewerSnippet1.java

License:Open Source License

/**
 * @param args/*from   w ww  .j a v  a2 s . c  o  m*/
 */
public static void main(String[] args) {

    // get display.
    Display display = new Display();

    // create bold and italic font.
    boldFont = new Font(display, "Arial", 8, SWT.BOLD | SWT.ITALIC);

    // create images
    testImage = ImageDescriptor.createFromFile(TableComboSnippet1.class, "in_ec_ov_success_16x16.gif")
            .createImage();
    test2Image = ImageDescriptor.createFromFile(TableComboSnippet1.class, "in_ec_ov_warning_16x16.gif")
            .createImage();
    test3Image = ImageDescriptor.createFromFile(TableComboSnippet1.class, "invalid_build_tool_16x16.gif")
            .createImage();

    // create colors
    darkRed = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_RED);
    darkBlue = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_BLUE);
    darkGreen = Display.getCurrent().getSystemColor(SWT.COLOR_DARK_GREEN);

    // load the model list.
    modelList = loadModel();

    // create a new shell.
    Shell shell = new Shell(display);
    shell.setText("TableComboViewer Snippet 1");
    shell.setSize(500, 400);
    shell.setLayout(new GridLayout());

    // create group
    Group group = new Group(shell, SWT.NONE);
    group.setLayout(new GridLayout(2, false));
    group.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false));
    group.setText("Sample Group");

    // create group
    listenerGroup = new Group(shell, SWT.NONE);
    listenerGroup.setLayout(new GridLayout(1, false));
    listenerGroup.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
    listenerGroup.setText("Listener Results");

    listenerResults = new Text(listenerGroup, SWT.BORDER | SWT.MULTI);
    GridData gd = new GridData(SWT.FILL, SWT.DEFAULT, true, false);
    gd.heightHint = 30;
    listenerResults.setLayoutData(gd);

    ////////////////////////////////////////////////////////////////////////
    // Sample #1
    ////////////////////////////////////////////////////////////////////////

    Label label = new Label(group, SWT.NONE);
    label.setText("Single Column (Mimics Normal Combo Field):");

    // create TableCombo
    TableComboViewer tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new SingleItemLabelProvider());

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample1"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #2
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Single Column (With Images):");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new SingleImageItemLabelProvider());

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample2"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #3
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Two Columns:");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new MultipleLabelProvider());

    // tell the TableCombo that I want 2 blank columns auto sized.
    tcv.getTableCombo().defineColumns(2);

    // set which column index will be used to display the selected item.
    tcv.getTableCombo().setDisplayColumnIndex(1);

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample3"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #4
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Two Columns (With Colors && Fonts):");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));
    tcv.getTableCombo().setVisibleItemCount(10);

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new MultipleColorLabelProvider());

    // tell the TableCombo that I want 2 blank columns auto sized.
    tcv.getTableCombo().defineColumns(2);

    // set which column index will be used to display the selected item.
    tcv.getTableCombo().setDisplayColumnIndex(1);

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample4"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #5
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (With Colors && Fonts && Header):");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));
    tcv.getTableCombo().setShowTableHeader(true);

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new ThreeLabelProvider());

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tcv.getTableCombo().defineColumns(new String[] { "Id", "Description", "Computed" });

    // set which column index will be used to display the selected item.
    tcv.getTableCombo().setDisplayColumnIndex(2);

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample5"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #6
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (First Column, Fixed Width):");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));
    tcv.getTableCombo().setShowTableHeader(true);

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new ThreeLabelProvider());

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tcv.getTableCombo().defineColumns(new String[] { "Id", "Description", "Computed" },
            new int[] { 50, SWT.DEFAULT, SWT.DEFAULT });

    // set which column index will be used to display the selected item.
    tcv.getTableCombo().setDisplayColumnIndex(2);

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample6"));

    ////////////////////////////////////////////////////////////////////////
    // Sample #7
    ////////////////////////////////////////////////////////////////////////
    // create label
    label = new Label(group, SWT.NONE);
    label.setText("Three Columns (With Table Width 75%):");

    // create TableCombo
    tcv = new TableComboViewer(group, SWT.READ_ONLY | SWT.BORDER);
    tcv.getTableCombo().setLayoutData(new GridData(125, SWT.DEFAULT));
    tcv.getTableCombo().setShowTableHeader(true);

    // set the content provider
    tcv.setContentProvider(ArrayContentProvider.getInstance());

    // set the label provider
    tcv.setLabelProvider(new ThreeLabelProvider());

    // tell the TableCombo that I want 3 columns autosized with the following column headers.
    tcv.getTableCombo().defineColumns(new String[] { "Id", "Description", "Computed" });

    // set which column index will be used to display the selected item.
    tcv.getTableCombo().setDisplayColumnIndex(2);

    // set the table width percentage to 75%
    tcv.getTableCombo().setTableWidthPercentage(75);

    // load the data
    tcv.setInput(modelList);

    // add listener
    tcv.addSelectionChangedListener(new ItemSelected("Sample7"));

    shell.open();

    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }

    // dispose of the font
    boldFont.dispose();

    display.dispose();
}

From source file:org.eclipse.ocl.examples.modelregistry.ui.icons.Icons.java

License:Open Source License

public static ImageDescriptor getImageDescriptor(Enum<?> icon) {
    return ImageDescriptor.createFromFile(icon.getDeclaringClass(), icon.name() + ".gif");
}

From source file:org.eclipse.papyrus.dgts.menus.DynamicMenuConstribution.java

License:Open Source License

protected MHandledMenuItem createItemMenu(MCommand command, IElementType element, Tool elementTool) {

    MHandledMenuItem menuItem = MMenuFactory.INSTANCE.createHandledMenuItem();
    String label;/*from ww w. j  av a 2s .  c  om*/
    if (elementTool.getElementTypes().size() == 1) {
        label = elementTool.getName();
    } else {
        label = DGTSEventTopics.getNameFromIElementDisplayName(element.getDisplayName());
    }
    menuItem.setLabel("Create a new " + label);
    menuItem.setElementId(element.getId());
    menuItem.setCommand(command);
    menuItem.getParameters().add(createMParameter(element));
    menuItem.setVisible(true);
    if (elementTool.getIconReference() != null) {
        ImageDescriptor img = ImageDescriptor.createFromFile(null,
                elementTool.getIconReference().getIconPath());
        URL url = null;
        try {
            url = new File(elementTool.getIconReference().getIconPath()).toURI().toURL();
        } catch (MalformedURLException e) {
            // TODO Auto-generated catch block
            e.printStackTrace();
        }

        if (url != null) {
            menuItem.setIconURI(url.toString());
        }

    } else if (element.getIconURL() != null) {
        menuItem.setIconURI(element.getIconURL().toString());

    }
    return menuItem;

}

From source file:org.eclipse.papyrus.dgts.palette.AbstractToolDefinitionPaletteEntry.java

License:Open Source License

protected void setEntryIcon(Tool elementTool) {
    if (elementTool.getIconReference() != null) {
        ImageDescriptor img = ImageDescriptor.createFromFile(null,
                elementTool.getIconReference().getIconPath());
        setSmallIcon(img);//from  w  w w . ja  va 2  s.c o m
    } else {
        setImageIcon();
    }

}

From source file:org.eclipse.papyrus.dgts.palette.ToolDefinitionCustomPaletteProvider.java

License:Open Source License

protected void addDrawerIcon(PaletteDrawer drawer, DrawerDefinition drawerDefinition) {
    if (drawerDefinition.getIconReference() != null) {
        ImageDescriptor img = ImageDescriptor.createFromFile(null,
                drawerDefinition.getIconReference().getIconPath());
        drawer.setSmallIcon(img);//  ww w  .  j a  v  a2  s  .  co  m
    }

}

From source file:org.eclipse.rcptt.ui.jface.providers.BooleanLabelProvider.java

License:Open Source License

private static Image loadImageCached(String cacheKey, String path) {
    ImageRegistry registry = JFaceResources.getImageRegistry();
    synchronized (registry) {
        Image rv = registry.get(cacheKey);
        if (rv == null) {
            registry.put(cacheKey,/*  ww  w .  j ava2  s  . c  om*/
                    ImageDescriptor.createFromFile(BooleanLabelProvider.class, "/icons/providers/" + path));
            rv = registry.get(cacheKey);
        }
        assert rv != null;
        return rv;
    }
}

From source file:org.eclipse.riena.internal.ui.ridgets.swt.SharedImages.java

License:Open Source License

private static void doPut(final ImageRegistry reg, final String key, final Class<?> location,
        final String filename) {
    ImageDescriptor descr = ImageDescriptor.createFromFile(location, filename);
    if (descr == null) {
        descr = ImageDescriptor.getMissingImageDescriptor();
    }/*  w w w  . ja v  a 2  s  .c o m*/
    reg.put(key, descr);
}

From source file:org.eclipse.riena.navigation.ui.swt.views.ImageReplacer.java

License:Open Source License

protected ImageReplacer() {

    ImageDescriptor imageDescriptor = ImageDescriptor.createFromFile(this.getClass(), ""); //$NON-NLS-1$
    fileImageDescriptorClass = imageDescriptor.getClass();

    Class<? extends ImageDescriptor> imageDescriptorClass = null;
    try {/* w w  w .ja va 2  s .  c o m*/
        final URL url = new URL("file", "", ""); //$NON-NLS-1$ //$NON-NLS-2$ //$NON-NLS-3$
        imageDescriptor = ImageDescriptor.createFromURL(url);
        imageDescriptorClass = imageDescriptor.getClass();
    } catch (final MalformedURLException ex) {
        LOGGER.log(LogService.LOG_ERROR, "Can't create ImageDescriptor for URL.", ex); //$NON-NLS-1$
    }
    urlImageDescriptorClass = imageDescriptorClass;

}