Examples of com.volantis.mcs.eclipse.common.odom.undo.UndoRedoMementoOriginator

Package com.volantis.mcs.eclipse.common.odom.undo

Examples of com.volantis.mcs.eclipse.common.odom.undo.UndoRedoMementoOriginator

com.volantis.mcs.eclipse.common.odom.undo.UndoRedoMementoOriginator
Represents the environemnt in which the undo/redo actions take place (e.g. the UI).
It is invoked during undo/redo to allow itself to return to a previous state or similar one. See the Memento Pattern in the Design Patterns book.

This interface allows the undo/redo framework not to depend explicitly on its usage context.
At run time, this interface is implemented by the UI environemnt where the ODOM editors operate (Eclipse).

        if (context == null) {
            file = getFile(editorInput);
            context = ODOMEditorContext.
                    createODOMEditorContext(rootElementName,
                            file,
                            new UndoRedoMementoOriginator() {
                                // nothing to do for a single page editor
                                public UndoRedoMemento takeSnapshot() {
                                    return UndoRedoMemento.NULLOBJ;
                                }

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                        new PolicyValueModifierFactory(deviceRAM);


                final String policyName = "UAProf.CcppAccept";
                final String deviceName = "Master";


                UndoRedoMementoOriginator orig =
                        new UndoRedoMementoOriginator() {
                    public UndoRedoMemento takeSnapshot() {
                        return null;
                    }


                    public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {

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                        new PolicyValueModifierFactory(deviceRAM);


                final String policyName = "pixelsx";
                final String deviceName = "Web-Box";


                UndoRedoMementoOriginator orig =
                        new UndoRedoMementoOriginator() {
                    public UndoRedoMemento takeSnapshot() {
                        return null;
                    }


                    public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {

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                        new PolicyValueModifierFactory(deviceRAM);


                final String policyName = "pixelsx";
                final String deviceName = "Microsoft-WebTV";


                UndoRedoMementoOriginator orig =
                        new UndoRedoMementoOriginator() {
                    public UndoRedoMemento takeSnapshot() {
                        return null;
                    }


                    public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {

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                        new PolicyValueModifierFactory(deviceRAM);


                final String policyName = "pixelsx";
                final String deviceName = "Microsoft-WebTV";


                UndoRedoMementoOriginator orig =
                        new UndoRedoMementoOriginator() {
                    public UndoRedoMemento takeSnapshot() {
                        return null;
                    }


                    public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {

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     * scrolling display.
     * @param categoryName the name of the category
     */
    private void createCategoryComposite(String categoryName) {


        UndoRedoMementoOriginator orig = new UndoRedoMementoOriginator() {
            public UndoRedoMemento takeSnapshot() {
                return null;
            }
            public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {
            }

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        // Create the PolicyValueModifier for the controller and lay it out.
        PolicyValueModifier pvm =
                createPolicyValueModifier(controllerComposite, policyName);
        pvm.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL));


        UndoRedoMementoOriginator orig = new UndoRedoMementoOriginator() {
            public UndoRedoMemento takeSnapshot() {
                return null;
            }
            public void restoreSnapshot(UndoRedoInfo undoRedoInfo) {
            }

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Related Classes of com.volantis.mcs.eclipse.common.odom.undo.UndoRedoMementoOriginator

com.volantis.mcs.eclipse.ab.editors.devices.CategoryCompositeBuilderTest

com.volantis.mcs.eclipse.ab.editors.devices.ListPolicyValueModifierTestCase

com.volantis.mcs.eclipse.ab.editors.devices.PolicyControllerTest

com.volantis.mcs.eclipse.ab.editors.devices.PolicyControllerTestCase

com.volantis.mcs.eclipse.ab.editors.dom.ODOMEditorPart

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