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

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

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Introduction

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

Prototype

public static ImageDescriptor createFromURL(URL url)

Source Link

Document

Creates and returns a new image descriptor from a URL.

Usage

From source file:com.liferay.ide.xml.search.ui.markerResolutions.DecreaseInstanceScopeXmlValidationLevel.java

License:Open Source License

@Override
public Image getImage() {
    final URL url = LiferayXMLSearchUI.getDefault().getBundle().getEntry("/icons/arrow_down.png");
    return ImageDescriptor.createFromURL(url).createImage();
}

From source file:com.lmpessoa.sonarview.ui.Images.java

License:Open Source License

private static ImageDescriptor createImageDescriptor(String key) {
    ImageRegistry imageRegistry = getImageRegistry();
    if (imageRegistry != null) {
        ImageDescriptor imageDescriptor = imageRegistry.getDescriptor(key);
        if (imageDescriptor == null) {
            try {
                imageDescriptor = ImageDescriptor.createFromURL(getUrl(key));
            } catch (MalformedURLException e) {
                imageDescriptor = ImageDescriptor.getMissingImageDescriptor();
            }//www  .ja v  a  2  s.  c  om
            imageRegistry.put(key, imageDescriptor);
        }
        return imageDescriptor;
    }
    return null;
}

From source file:com.matlab.eclipse.mconsole.views.MatlabConsoleView.java

License:Open Source License

private void makeActions() {

    pauseMatlabAction = new Action() {
        @Override// www.j  a va2s . co  m
        public void run() {
            try {
                MConsolePlugin.getDefault().getMatlab().sendBreak();
            } catch (Exception e) {
                MatclipseUtilPlugin.getDefault().errorDialog("Unable to cancel Matlab evaluation", e);
            }
        }
    };
    pauseMatlabAction.setText("Cancel Evaluation");
    pauseMatlabAction.setToolTipText("Cancel Evaluation");

    pauseMatlabAction.setImageDescriptor(ImageDescriptor
            .createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/matlab_pause_action.gif")));
    pauseMatlabAction.setEnabled(false);
    startMatlabAction = new Action() {
        @Override
        public void run() {
            try {
                MConsolePlugin.getDefault().getMatlab().start();
            } catch (Exception e) {
                MatclipseUtilPlugin.getDefault().errorDialog("Unable to start Matlab", e);
            }

        }
    };
    startMatlabAction.setText("Start Matlab");
    startMatlabAction.setToolTipText("Start Matlab");

    startMatlabAction.setImageDescriptor(ImageDescriptor
            .createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/matlab_start_action.gif")));

    stopMatlabAction = new Action() {
        @Override
        public void run() {
            MConsolePlugin.getDefault().getMatlab().stop();
        }
    };
    stopMatlabAction.setText("Stop Matlab");
    stopMatlabAction.setToolTipText("Stop Matlab");

    stopMatlabAction.setImageDescriptor(ImageDescriptor
            .createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/matlab_stop_action.gif")));

    clearCommandHistoryAction = new Action() {
        @Override
        public void run() {
            commandLineResultsText.setText("");
            commandLineText.setFocus();
        }
    };
    clearCommandHistoryAction.setText("Clear");
    clearCommandHistoryAction.setToolTipText("Clear Matlab Console");
    clearCommandHistoryAction.setImageDescriptor(
            ImageDescriptor.createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/clear.gif")));

    copyCommandHistoryAction = new Action() {
        @Override
        public void run() {
            Clipboard clipboard = new Clipboard(MatlabConsoleView.this.getSite().getShell().getDisplay());
            String plainText = commandLineResultsText.getSelectionText();
            TextTransfer textTransfer = TextTransfer.getInstance();
            clipboard.setContents(new String[] { plainText }, new Transfer[] { textTransfer });
            clipboard.dispose();
        }
    };

    copyCommandHistoryAction.setText("Copy");
    copyCommandHistoryAction.setToolTipText("Copy");
    copyCommandHistoryAction.setImageDescriptor(
            PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_TOOL_COPY));
    copyCommandHistoryAction.setEnabled(false);

    selectAllCommandHistoryAction = new Action() {
        @Override
        public void run() {
            commandLineResultsText.selectAll();
            copyCommandHistoryAction.setEnabled(true);
        }
    };

    selectAllCommandHistoryAction.setText("Select All");
    selectAllCommandHistoryAction.setToolTipText("Select All");

    dirChooseAction = new Action() {
        @Override
        public void run() {
            Shell shell = MatlabConsoleView.this.getSite().getShell();
            DirectoryDialog dialog = new DirectoryDialog(shell);

            try {
                dialog.setText(MConsolePlugin.getDefault().getMatlab().getMatlabPwd());
            } catch (MatlabCommunicationException e) {
                return;
            } catch (MatlabNotStartedException e) {

                return;
            }

            dialog.setMessage("Select directory");
            String path = dialog.open();
            if (path == null)
                return;
            else
                MatlabConsoleView.getDefault().run("cd " + path, null);
        }
    };
    dirChooseAction.setText("Open Directory");
    dirChooseAction.setToolTipText("Open Directory");
    dirChooseAction.setImageDescriptor(
            PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_OBJ_FOLDER));

    dirUpAction = new Action() {
        @Override
        public void run() {
            String path = "";
            try {
                path = MConsolePlugin.getDefault().getMatlab().getMatlabPwd();
            } catch (MatlabCommunicationException e) {
                return;
            } catch (MatlabNotStartedException e) {
                return;
            }
            File pathfile = new File(path);
            int index;
            if (!MConsolePlugin.getSystem().contains("windows"))
                index = pathfile.getAbsolutePath().lastIndexOf("/");
            else
                index = pathfile.getAbsolutePath().lastIndexOf("\\");
            String pathwo = pathfile.getAbsolutePath().substring(0, index);
            MatlabConsoleView.getDefault().run("cd " + pathwo, null);
        }
    };
    dirUpAction.setText("Change to parent directory");
    dirUpAction.setToolTipText("Change to parent directory");
    dirUpAction.setImageDescriptor(
            PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_TOOL_UP));

    raiseFiguresAction = new Action() {
        @Override
        public void run() {
            try {
                MConsolePlugin.getDefault().getMatlab().eval("raise_figure('')", false, false);
            } catch (MatlabCommunicationException e) {
            } catch (MatlabNotStartedException e) {
            }
        }
    };
    raiseFiguresAction.setText("Raise my figures");
    raiseFiguresAction.setToolTipText("Raise my figures");
    raiseFiguresAction.setImageDescriptor(
            PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_TOOL_NEW_WIZARD));

    closeAllFiguresAction = new Action() {
        @Override
        public void run() {
            try {
                MConsolePlugin.getDefault().getMatlab().eval("close_figure('')", false, false);
            } catch (MatlabCommunicationException e) {
            } catch (MatlabNotStartedException e) {
            }
        }
    };
    closeAllFiguresAction.setText("Close my figures");
    closeAllFiguresAction.setToolTipText("Close my figures");
    closeAllFiguresAction.setImageDescriptor(
            PlatformUI.getWorkbench().getSharedImages().getImageDescriptor(ISharedImages.IMG_DEF_VIEW));

    helpBrowserAction = new Action() {
        @Override
        public void run() {
            try {
                MConsolePlugin.getDefault().getMatlab().eval("helpbrowser", false, false);
            } catch (MatlabCommunicationException e) {

            } catch (MatlabNotStartedException e) {

            }
        }
    };
    helpBrowserAction.setText("Matlab Helpbrowser");
    helpBrowserAction.setToolTipText("Matlab Helpbrowser");
    helpBrowserAction.setImageDescriptor(
            ImageDescriptor.createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/help.gif")));

    // TODO: Hide Debug View on Shutdown
    debugConsoleViewAction = new Action() {
        @Override
        public void run() {
            try {
                if (!debugConsoleViewAction.isChecked()) {
                    MConsolePlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage()
                            .showView("com.matlab.eclipse.mconsole.views.MatlabConsoleDebugView");
                    MConsolePlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage()
                            .showView("com.matlab.eclipse.mconsole.views.MatlabConsoleView");
                    MConsolePlugin.getDefault().getMatlab().setLogging(true);
                    debugConsoleViewAction.setChecked(true);
                    debugConsoleViewAction.setText("Turn debugging off");
                } else {
                    IViewPart debugConsoleView = MConsolePlugin.getDefault().getWorkbench()
                            .getActiveWorkbenchWindow().getActivePage()
                            .findView("com.matlab.eclipse.mconsole.views.MatlabConsoleDebugView");
                    MConsolePlugin.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage()
                            .hideView(debugConsoleView);
                    MConsolePlugin.getDefault().getMatlab().setLogging(false);
                    debugConsoleViewAction.setChecked(false);
                    debugConsoleViewAction.setText("Turn debugging off");
                }
                // Activator.getDefault().getWorkbench().getActiveWorkbenchWindow().getActivePage().hi
            } catch (Exception e) {

            }
        }
    };

    debugConsoleViewAction.setText("Turn debugging on");
    debugConsoleViewAction.setToolTipText("Toggle Matlab Console Debug");

    debugConsoleViewAction.setImageDescriptor(ImageDescriptor
            .createFromURL(MConsolePlugin.getDefault().getBundle().getEntry("icons/debug_view.gif")));

}

From source file:com.mentor.nucleus.bp.core.CorePlugin.java

License:Open Source License

/**
 * Returns the ImageDescriptor instance identified by the passed
 * string.// ww  w . j av  a 2 s. c o m
 */
public static ImageDescriptor getImageDescriptor(String name) {
    String iconPath = "icons/";
    try {
        CorePlugin plugin = getDefault();
        if (plugin == null) {
            RuntimeException rtException = new RuntimeException(
                    "Unable to acquire the CorePlugin therefore the icon " + iconPath + name
                            + " can not be loaded.");
            throw rtException;
        }
        URL installURL = plugin.getBundle().getEntry("/");
        URL url = new URL(installURL, iconPath + name);

        InputStream check = null;
        try {
            check = url.openStream();
        } catch (IOException e1) {
            logError("Can not load the icon: " + iconPath + name, e1);
        } finally {
            if (check != null) {
                try {
                    check.close();
                } catch (IOException e2) {

                }
            }
        }

        ImageDescriptor imageDescriptor = getStaticImageRegistry().getDescriptor(name);
        if (imageDescriptor == null) {
            imageDescriptor = ImageDescriptor.createFromURL(url);
            if ((!name.equals("InterfaceOperation_c")) && (!name.equals("InterfaceSignal_c")
                    && (!name.equals("ProvidedOperation_c")) && (!name.equals("ProvidedSignal_c"))
                    && (!name.equals("RequiredOperation_c")) && (!name.equals("RequiredSignal_c")))) {
                getStaticImageRegistry().put(name, imageDescriptor);
            }
        }
        return imageDescriptor;
    } catch (RuntimeException e) {
        // this can happen if we fail to acquire a model builder license.
        return ImageDescriptor.getMissingImageDescriptor();
    } catch (MalformedURLException e) {
        // this can happen if we fail to acquire a model builder license.
        return ImageDescriptor.getMissingImageDescriptor();
    }
}

From source file:com.mentor.nucleus.bp.ui.canvas.CanvasPlugin.java

License:Open Source License

public static ImageDescriptor getImageDescriptor(String name) {
    String iconPath = "icons/";
    try {//  ww  w.  j av a 2  s  .c o m
        URL installURL = getDefault().getBundle().getEntry("/"); //$NON-NLS-1$
        URL url = new URL(installURL, iconPath + name);
        return ImageDescriptor.createFromURL(url);
    } catch (MalformedURLException e) {
        // should not happen
        return ImageDescriptor.getMissingImageDescriptor();
    }
}

From source file:com.mercatis.lighthouse3.security.ui.editors.AccessorBasedPermissionEditor.java

License:Apache License

@Override
protected void addPages() {
    userPermissionAccessorBasedEditorPage = new UserPermissionAccessorBasedEditorPage(this, "Users");
    groupPermissionAccessorBasedEditorPage = new GroupPermissionAccessorBasedEditorPage(this, "Groups");
    try {// w ww  . j  ava2  s  .  com
        int pageIndex = this.addPage(userPermissionAccessorBasedEditorPage);
        setPageImage(pageIndex,
                ImageDescriptor.createFromURL(getClass().getResource("/icons/user.png")).createImage());

        pageIndex = this.addPage(groupPermissionAccessorBasedEditorPage);
        setPageImage(pageIndex,
                ImageDescriptor.createFromURL(getClass().getResource("/icons/group.png")).createImage());
    } catch (PartInitException ex) {
        Activator.getDefault().getLog()
                .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, ex.getMessage(), ex));
    }
}

From source file:com.mercatis.lighthouse3.security.ui.editors.ContextBasedPermissionEditor.java

License:Apache License

@Override
protected void addPages() {
    userPermissionContextBasedEditorPage = new UserPermissionContextBasedEditorPage(this, "Users");
    groupPermissionContextBasedEditorPage = new GroupPermissionContextBasedEditorPage(this, "Groups");
    try {/*w w  w  .ja v  a2 s.c  om*/
        int pageIndex = this.addPage(userPermissionContextBasedEditorPage);
        setPageImage(pageIndex,
                ImageDescriptor.createFromURL(getClass().getResource("/icons/user.png")).createImage());

        pageIndex = this.addPage(groupPermissionContextBasedEditorPage);
        setPageImage(pageIndex,
                ImageDescriptor.createFromURL(getClass().getResource("/icons/group.png")).createImage());
    } catch (PartInitException ex) {
        Activator.getDefault().getLog()
                .log(new Status(IStatus.ERROR, Activator.PLUGIN_ID, ex.getMessage(), ex));
    }
}

From source file:com.mercatis.lighthouse3.security.ui.model.GroupAccessor.java

License:Apache License

@Override
public Image getImage() {
    if (image == null) {
        image = ImageDescriptor.createFromURL(getClass().getResource("/icons/group.png")).createImage();
    }/*from   w w w .  j  ava  2s.  c o  m*/
    return image;
}

From source file:com.mercatis.lighthouse3.security.ui.model.UserAccessor.java

License:Apache License

@Override
public Image getImage() {
    if (image == null) {
        image = ImageDescriptor.createFromURL(getClass().getResource("/icons/user.png")).createImage();
    }/*from w  w w.  ja v a 2s . c o  m*/
    return image;
}

From source file:com.mercatis.lighthouse3.security.ui.providers.GroupLabelProvider.java

License:Apache License

public Image getImage(Object element) {
    if (image == null) {
        image = ImageDescriptor.createFromURL(getClass().getResource("/icons/group.png")).createImage();
    }//w  w  w.  j  ava2 s .co  m
    return image;
}