Examples with CreationFactory org.eclipse.gef.requests.CreationFactory used on opensource projects

Example 1 with CreationFactory

use of org.eclipse.gef.requests.CreationFactory in project dbeaver by serge-rider.

the class ERDEditorPart method createPaletteRoot.

public PaletteRoot createPaletteRoot() {
    // create root
    PaletteRoot paletteRoot = new PaletteRoot();
    paletteRoot.setLabel("Entity Diagram");
    {
        // a group of default control tools
        PaletteDrawer controls = new PaletteDrawer("Tools", DBeaverIcons.getImageDescriptor(UIIcon.CONFIGURATION));
        paletteRoot.add(controls);
        // the selection tool
        ToolEntry selectionTool = new SelectionToolEntry();
        controls.add(selectionTool);
        // use selection tool as default entry
        paletteRoot.setDefaultEntry(selectionTool);
        // the marquee selection tool
        controls.add(new MarqueeToolEntry());
        if (!isReadOnly()) {
            // separator
            PaletteSeparator separator = new PaletteSeparator("tools");
            separator.setUserModificationPermission(PaletteEntry.PERMISSION_NO_MODIFICATION);
            controls.add(separator);
            final ImageDescriptor connectImage = ERDActivator.getImageDescriptor("icons/connect.png");
            controls.add(new ConnectionCreationToolEntry("Connection", "Create Connection", null, connectImage, connectImage));
            final ImageDescriptor noteImage = ERDActivator.getImageDescriptor("icons/note.png");
            controls.add(new CreationToolEntry("Note", "Create Note", new CreationFactory() {

                @Override
                public Object getNewObject() {
                    return new ERDNote("Note");
                }

                @Override
                public Object getObjectType() {
                    return RequestConstants.REQ_CREATE;
                }
            }, noteImage, noteImage));
        }
    }
    return paletteRoot;
}

Example 2 with CreationFactory

use of org.eclipse.gef.requests.CreationFactory in project tdi-studio-se by Talend.

the class TalendEditorComponentProposalProvider method getProposals.

/**
     * Return an array of Objects representing the valid content proposals for a field.
     * 
     * @param contents the current contents of the field (only consulted if filtering is set to <code>true</code>)
     * @param position the current cursor position within the field (ignored)
     * @return the array of Objects that represent valid proposals for the field given its current content.
     */
@Override
public IContentProposal[] getProposals(String contents, int position) {
    List<IComponent> relatedComponent = TalendEditorPaletteFactory.getRelatedComponents(componentsFactory, contents);
    if (componentAssistant != null) {
        relatedComponent = componentAssistant.filterComponents(relatedComponent);
    }
    proposalList.clear();
    // add joblet components in joblet editor.
    List<PaletteEntry> extraPaletteEntry = ComponentPaletteUtilities.getExtraPaletteEntry();
    if (extraPaletteEntry != null) {
        for (PaletteEntry entry : extraPaletteEntry) {
            if (entry != null && entry.isVisible() && entry instanceof TalendCreationToolEntry) {
                TalendCreationToolEntry tool = (TalendCreationToolEntry) entry;
                CreationFactory creationFactory = tool.getFactory();
                if (creationFactory != null && creationFactory instanceof PaletteComponentFactory) {
                    PaletteComponentFactory componentFactory = (PaletteComponentFactory) creationFactory;
                    proposalList.add(new ComponentContentProposal(componentFactory.getComponent()));
                }
            }
        }
    }
    if (relatedComponent != null && !relatedComponent.isEmpty()) {
        Iterator<IComponent> iter = relatedComponent.iterator();
        while (iter.hasNext()) {
            IComponent component = iter.next();
            // proposalList.add(new ComponentContentProposal(component.getName(), component.getLongName(),
            // component));
            proposalList.add(new ComponentContentProposal(component));
        }
    }
    /**
         * Always add Note
         */
    //$NON-NLS-1$
    DummyComponent noteComponent = new DummyComponent("Note");
    noteComponent.setIcon16(ImageProvider.getImageDesc(ECoreImage.NOTE_SMALL_ICON));
    //$NON-NLS-1$
    noteComponent.setOriginalFamilyName("Misc");
    proposalList.add(new ComponentContentProposal(noteComponent));
    return proposalList.toArray(new IContentProposal[0]);
}

Example 3 with CreationFactory

use of org.eclipse.gef.requests.CreationFactory in project tdi-studio-se by Talend.

the class ConnectionCreateAction method run.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.jface.action.Action#run()
     */
@Override
public void run() {
    IMetadataTable meta = null;
    IMetadataTable newMetadata = null;
    String connectionName = null;
    if (getSelectedObjects().isEmpty()) {
        return;
    }
    List parts = getSelectedObjects();
    if (parts.size() == 1) {
        Object o = parts.get(0);
        if (!(o instanceof NodePart)) {
            return;
        }
        nodePart = (NodePart) o;
    } else {
        return;
    }
    Node node = (Node) nodePart.getModel();
    if (curNodeConnector.isMultiSchema()) {
        if (getText().equals(getNewOutputMenuName())) {
        // boolean nameOk = false;
        // while (!nameOk) {
        //
        // if (node.isELTComponent()) {
        // connectionName = "Default";
        // } else {
        // connectionName = askForConnectionName(node.getLabel(), connectionName);
        // }
        // if (connectionName.equals("")) { //$NON-NLS-1$
        // return;
        // }
        // if (connecType.equals(EConnectionType.TABLE) ||
        // node.getProcess().checkValidConnectionName(connectionName)) {
        // nameOk = true;
        // } else {
        // String message = Messages.getString("ConnectionCreateAction.errorCreateConnectionName",
        // connectionName); //$NON-NLS-1$
        // MessageDialog.openError(getWorkbenchPart().getSite().getShell(), Messages
        // .getString("ConnectionCreateAction.error"), message); //$NON-NLS-1$
        // }
        // }
        //
        // if (connecType.equals(EConnectionType.TABLE)) {
        // meta = new MetadataTable();
        // meta.setTableName(connectionName);
        // meta.setLabel(connectionName);
        // // meta.setTableId(node.getMetadataList().size());
        // newMetadata = meta;
        // } else {
        // boolean metaExist = false;
        // for (int i = 0; i < node.getMetadataList().size(); i++) {
        // if ((node.getMetadataList().get(i)).getTableName().equals(connectionName)) {
        // metaExist = true;
        // }
        // }
        // if (!metaExist) {
        // meta = new MetadataTable();
        // meta.setTableName(connectionName);
        // newMetadata = meta;
        // }
        // }
        } else {
            String tableName;
            // int tableId = -1;
            if (connecType == EConnectionType.TABLE) {
                int end = getText().length() - 1;
                //$NON-NLS-1$
                int start = getText().lastIndexOf("(") + 1;
                tableName = getText().substring(start, end);
                // table = Integer.parseInt(stringId);
                // tableName = getText().substring(0, start - 2);
                meta = node.getMetadataTable(tableName);
                // meta = (IMetadataTable) node.getMetadataList().get(tableId);
                connectionName = meta.getLabel();
            } else {
                tableName = getText();
                // tableId = -1;
                meta = node.getMetadataTable(tableName);
                // for (int i = 0; i < node.getMetadataList().size(); i++) {
                // IMetadataTable table = (IMetadataTable) node.getMetadataList().get(i);
                // if (table.getTableName().equals(tableName)) {
                // meta = (IMetadataTable) node.getMetadataList().get(i);
                // }
                // }
                connectionName = meta.getTableName();
            }
        }
        // for built-in only:
        if (meta != null) {
            meta.setAttachedConnector(curNodeConnector.getName());
        }
    } else {
        if (connecType == EConnectionType.TABLE) {
            if (getText().equals(getDefaultTableName())) {
                //$NON-NLS-1$
                int end = getText().lastIndexOf("(") - 1;
                int start = 0;
                if (end >= start) {
                    connectionName = getText().substring(start, end);
                    meta = node.getMetadataList().get(0);
                    meta.setAttachedConnector(curNodeConnector.getName());
                } else if (getText().endsWith(".")) {
                    connectionName = askForConnectionName(node.getLabel(), null);
                    if (connectionName != null && !"".equals(connectionName)) {
                        connectionName = getText() + connectionName;
                    }
                    meta = node.getMetadataList().get(0);
                    meta.setAttachedConnector(curNodeConnector.getName());
                }
            } else if (getText().equals(getNewOutputMenuName()) && getDefaultTableName() != null) {
                if (node.getComponent().getName().equals("tELTOracleInput")) {
                    //$NON-NLS-1$
                    connectionName = askForConnectionNameAndSchema(node.getLabel(), null);
                } else {
                    connectionName = askForConnectionName(node.getLabel(), null);
                }
            } else {
                // if (node.isELTComponent() && node.getComponentName().endsWith("Input"))
                if (node.getComponent().getName().equals("tELTOracleInput")) {
                    //$NON-NLS-1$
                    connectionName = askForConnectionNameAndSchema(node.getLabel(), getDefaultSchemaName());
                } else {
                    connectionName = askForConnectionName(node.getLabel(), null);
                }
            }
        } else {
            if (connecType.hasConnectionCategory(IConnectionCategory.FLOW)) {
                connectionName = node.getProcess().generateUniqueConnectionName(Process.DEFAULT_ROW_CONNECTION_NAME);
            } else if (connecType.hasConnectionCategory(IConnectionCategory.CAMEL)) {
                connectionName = ConnectionUtil.generateUniqueConnectionName(connecType, node.getProcess(), curNodeConnector);
            } else {
                connectionName = curNodeConnector.getLinkName();
            }
        }
        if (node.getMetadataList().size() == 0) {
            meta = null;
        } else {
            meta = node.getMetadataFromConnector(curNodeConnector.getName());
        }
    }
    /**
         * Create a mouse down event that thinks it is over the blob and dispatch it. This is a bit of a fudge to mimic
         * what the user ought to do.
         */
    Point point = null;
    point = nodePart.getFigure().getClientArea().getCenter();
    Point p = point;
    nodePart.getFigure().translateToAbsolute(p);
    Canvas canvas = (Canvas) nodePart.getViewer().getControl();
    Event event = new Event();
    event.button = 1;
    event.count = 0;
    event.detail = 0;
    event.end = 0;
    event.height = 0;
    event.keyCode = 0;
    event.start = 0;
    event.stateMask = 0;
    // any old time... doesn't matter
    event.time = 9516624;
    event.type = 3;
    event.widget = canvas;
    event.width = 0;
    event.x = p.x + 3;
    event.y = p.y + 3;
    /**
         * Set the connection tool to be the current tool
         */
    listArgs = new ArrayList<Object>();
    if (connecType.equals(EConnectionType.FLOW_MAIN) || connecType.equals(EConnectionType.FLOW_REF) || connecType.equals(EConnectionType.TABLE)) {
        if (meta == null) {
            listArgs.add(null);
        } else {
            listArgs.add(meta.getTableName());
        }
    } else {
        listArgs.add(node.getUniqueName());
    }
    String baseName = node.getConnectionName();
    String fromConnectionName = null;
    if (node.getProcess().checkValidConnectionName(baseName)) {
        fromConnectionName = node.getProcess().generateUniqueConnectionName(baseName);
    }
    if (fromConnectionName != null && connecType.hasConnectionCategory(IConnectionCategory.FLOW) && node.getProcess().checkValidConnectionName(fromConnectionName, false) && !curNodeConnector.isMultiSchema()) {
        listArgs.add(fromConnectionName);
    } else {
        listArgs.add(connectionName);
    }
    listArgs.add(newMetadata);
    TalendConnectionCreationTool myConnectTool = new TalendConnectionCreationTool(new CreationFactory() {

        @Override
        public Object getNewObject() {
            return listArgs;
        }

        @Override
        public Object getObjectType() {
            return curNodeConnector.getName();
        }
    }, true);
    myConnectTool.performConnectionStartWith(nodePart);
    nodePart.getViewer().getEditDomain().setActiveTool(myConnectTool);
    canvas.notifyListeners(3, event);
}

Example 4 with CreationFactory

use of org.eclipse.gef.requests.CreationFactory in project tdi-studio-se by Talend.

the class TalendConnectionHandle method createDragTracker.

/*
     * (non-Javadoc)
     * 
     * @see org.eclipse.gef.handles.AbstractHandle#createDragTracker()
     */
@Override
protected DragTracker createDragTracker() {
    if (this.mainConnector == null) {
        this.mainConnector = new NodeConnectorTool(nodePart).getConnector();
    }
    if (this.mainConnector == null) {
        return null;
    }
    final List<Object> listArgs = new ArrayList<Object>();
    listArgs.add(null);
    listArgs.add(null);
    listArgs.add(null);
    TalendCreateConnectionTool myConnectTool = new TalendCreateConnectionTool(new CreationFactory() {

        @Override
        public Object getNewObject() {
            return listArgs;
        }

        @Override
        public Object getObjectType() {
            // should get the connector at realtime
            mainConnector = new NodeConnectorTool(nodePart).getConnector();
            if (mainConnector == null) {
                // if no connector is available, maybe can return "on componnet ok" connector to avoid NPE
                Node node = (Node) nodePart.getModel();
                mainConnector = node.getConnectorFromType(EConnectionType.ON_COMPONENT_OK);
                // specify the connection name
                listArgs.set(1, mainConnector.getLinkName());
            } else {
                // no need to specify the connection name
                listArgs.set(1, null);
            }
            return mainConnector.getName();
        }
    }, nodePart);
    return myConnectTool;
}

Example 5 with CreationFactory

use of org.eclipse.gef.requests.CreationFactory in project tdi-studio-se by Talend.

the class CreateRelationAction method run.

@Override
public void run() {
    if (getSelectedObjects().isEmpty()) {
        return;
    }
    List parts = getSelectedObjects();
    if (parts.size() == 1) {
        Object o = parts.get(0);
        if (!(o instanceof ColumnPart)) {
            return;
        }
        columnPart = (ColumnPart) o;
    } else {
        return;
    }
    /**
         * Create a mouse down event that thinks it is over the blob and dispatch it. This is a bit of a fudge to mimic
         * what the user ought to do.
         */
    Point point = null;
    point = columnPart.getFigure().getClientArea().getCenter();
    Point p = point;
    columnPart.getFigure().translateToAbsolute(p);
    Canvas canvas = (Canvas) columnPart.getViewer().getControl();
    Event event = new Event();
    event.button = 1;
    event.count = 0;
    event.detail = 0;
    event.end = 0;
    event.height = 0;
    event.keyCode = 0;
    event.start = 0;
    event.stateMask = 0;
    // any old time... doesn't matter
    event.time = 9516624;
    event.type = 3;
    event.widget = canvas;
    event.width = 0;
    event.x = p.x + 3;
    event.y = p.y + 3;
    WhereConnectionCreationTool tool = new WhereConnectionCreationTool(new CreationFactory() {

        public Object getNewObject() {
            return null;
        }

        public Object getObjectType() {
            return null;
        }
    });
    columnPart.getViewer().getEditDomain().setActiveTool(tool);
    canvas.notifyListeners(3, event);
}