Examples with TreeNodeEditPart org.talend.designer.xmlmap.parts.TreeNodeEditPart used on opensource projects

Example 16 with TreeNodeEditPart

use of org.talend.designer.xmlmap.parts.TreeNodeEditPart in project tdi-studio-se by Talend.

the class SetLoopAction method calculateEnabled.

@Override
protected boolean calculateEnabled() {
    // nodesNeedToChangeMainStatus.clear();
    if (getSelectedObjects().isEmpty()) {
        return false;
    }
    Object s = getSelectedObjects().get(0);
    if (s instanceof List && !((List) s).isEmpty()) {
        List selectedarts = (List) s;
        Object obj = selectedarts.get(selectedarts.size() - 1);
        if (obj instanceof TreeNodeEditPart) {
            nodePart = (TreeNodeEditPart) obj;
            TreeNode model = (TreeNode) nodePart.getModel();
            if (NodeType.ATTRIBUT.equals(model.getNodeType()) || NodeType.NAME_SPACE.equals(model.getNodeType()) || !(model.eContainer() instanceof TreeNode)) {
                return false;
            }
            if (model.isLoop()) {
                return false;
            }
        } else {
            return false;
        }
    }
    return true;
}

Example 17 with TreeNodeEditPart

use of org.talend.designer.xmlmap.parts.TreeNodeEditPart in project tdi-studio-se by Talend.

the class SetLoopOptional method calculateEnabled.

@Override
protected boolean calculateEnabled() {
    if (getSelectedObjects().isEmpty()) {
        return false;
    }
    Object s = getSelectedObjects().get(0);
    if (s instanceof List && !((List) s).isEmpty()) {
        List selectedarts = (List) s;
        Object obj = selectedarts.get(selectedarts.size() - 1);
        if (obj instanceof TreeNodeEditPart) {
            nodePart = (TreeNodeEditPart) obj;
            TreeNode model = (TreeNode) nodePart.getModel();
            if (model.isLoop()) {
                if (model.isOptional()) {
                    setText("Remove loop optional");
                } else {
                    setText("As optional loop");
                }
                return true;
            }
        } else {
            return false;
        }
    }
    return false;
}

Example 18 with TreeNodeEditPart

use of org.talend.designer.xmlmap.parts.TreeNodeEditPart in project tdi-studio-se by Talend.

the class InsertNewColumnCommand method execute.

@Override
public void execute() {
    if (rq == null || objects.getToTransfer() == null || targetEditPart == null || dropType == null) {
        return;
    }
    Object targetModel = targetEditPart.getModel();
    for (Object obj : objects.getToTransfer()) {
        AbstractNode createdNode = rq.getNewObject();
        // INPUT => OUTPUT INSERT
        if (objects.getType() == TransferdType.INPUT) {
            TreeNodeEditPart part = (TreeNodeEditPart) obj;
            TreeNode sourceNode = (TreeNode) part.getModel();
            String expression = XmlMapUtil.convertToExpression(sourceNode.getXpath());
            switch(dropType) {
                case DROP_INSERT_OUTPUT:
                    int index = -1;
                    OutputXmlTree outputTree = null;
                    if (targetModel instanceof OutputTreeNode) {
                        OutputTreeNode targetNode = (OutputTreeNode) targetModel;
                        if (targetNode.eContainer() instanceof OutputXmlTree) {
                            outputTree = (OutputXmlTree) targetNode.eContainer();
                            index = outputTree.getNodes().indexOf(targetNode);
                        }
                    } else if (targetModel instanceof OutputXmlTree) {
                        outputTree = (OutputXmlTree) targetModel;
                    }
                    if (outputTree != null) {
                        boolean fillNode = fillTreeNode(outputTree.getNodes(), sourceNode, outputTree.getName(), expression, (OutputTreeNode) createdNode);
                        if (!fillNode) {
                            return;
                        }
                        if (index != -1) {
                            outputTree.getNodes().add(index, (OutputTreeNode) createdNode);
                        } else {
                            outputTree.getNodes().add((OutputTreeNode) createdNode);
                        }
                        createConnection(sourceNode, createdNode);
                        AbstractInOutTree abstractTree = XmlMapUtil.getAbstractInOutTree(sourceNode);
                        createOutputMetadataColumn(abstractTree.getName(), outputTree.getName(), sourceNode, createdNode.getName(), index);
                    }
                    break;
                case DROP_INSERT_VAR:
                    VarNode targetVar = (VarNode) targetModel;
                    VarNode varNode = (VarNode) createdNode;
                    if (targetVar.eContainer() instanceof VarTable) {
                        VarTable varTable = (VarTable) targetVar.eContainer();
                        String validSourceName = validSourceNodeName(varTable.getNodes(), sourceNode);
                        String name = getUniqueTableEntry(varTable.getNodes(), validSourceName);
                        varNode.setName(name);
                        varNode.setType(sourceNode.getType());
                        varNode.setExpression(expression);
                        varTable.getNodes().add(varTable.getNodes().indexOf(targetVar), varNode);
                        createConnection(sourceNode, createdNode);
                    }
                    break;
                case DROP_INSERT_INPUT:
                    if (targetModel instanceof InputXmlTree) {
                        InputXmlTree inputTree = (InputXmlTree) targetModel;
                        boolean fillNode = fillTreeNode(inputTree.getNodes(), sourceNode, inputTree.getName(), expression, (TreeNode) createdNode);
                        if (!fillNode) {
                            return;
                        }
                        inputTree.getNodes().add((TreeNode) createdNode);
                        createLookupConnection(sourceNode, (TreeNode) createdNode);
                        AbstractInOutTree abstractTree = XmlMapUtil.getAbstractInOutTree(sourceNode);
                        createInputMetadataColumn(abstractTree.getName(), inputTree.getName(), sourceNode, createdNode.getName(), -1);
                    }
                default:
                    break;
            }
        } else // VAR => OUTPUT INSERT
        if (objects.getType() == TransferdType.VAR) {
            VarNodeEditPart part = (VarNodeEditPart) obj;
            VarNode sourceNode = (VarNode) part.getModel();
            //$NON-NLS-1$
            String tableName = "Var";
            if (sourceNode.eContainer() instanceof VarTable) {
                tableName = ((VarTable) sourceNode.eContainer()).getName();
            }
            //$NON-NLS-1$
            String expression = tableName + "." + sourceNode.getName();
            if (dropType == DropType.DROP_INSERT_OUTPUT) {
                int index = -1;
                OutputXmlTree outputTree = null;
                if (targetModel instanceof OutputTreeNode) {
                    OutputTreeNode targetNode = (OutputTreeNode) targetModel;
                    if (targetNode.eContainer() instanceof OutputXmlTree) {
                        outputTree = (OutputXmlTree) targetNode.eContainer();
                        index = outputTree.getNodes().indexOf(targetNode);
                    }
                } else if (targetModel instanceof OutputXmlTree) {
                    outputTree = (OutputXmlTree) targetModel;
                }
                if (outputTree != null) {
                    OutputTreeNode outputNode = (OutputTreeNode) createdNode;
                    String name = getUniqueTableEntry(outputTree.getNodes(), sourceNode.getName());
                    outputNode.setName(name);
                    outputNode.setType(sourceNode.getType());
                    outputNode.setExpression(expression);
                    outputNode.setXpath(XmlMapUtil.getXPath(outputTree.getName(), outputNode.getName(), outputNode.getNodeType()));
                    if (index != -1) {
                        outputTree.getNodes().add(index, (OutputTreeNode) createdNode);
                    } else {
                        outputTree.getNodes().add((OutputTreeNode) createdNode);
                    }
                    createConnection(sourceNode, createdNode);
                    createOutputMetadataColumn(null, outputTree.getName(), sourceNode, createdNode.getName(), index);
                // List<IMetadataTable> metadataTargets = manager.getMapperComponent().getMetadataList();
                // IMetadataTable metadataTarget = null;
                // if (metadataTargets != null) {
                // for (IMetadataTable target : metadataTargets) {
                // if (target.getTableName().equals(outputTree.getName())) {
                // metadataTarget = target;
                // }
                // }
                // if (metadataTarget != null) {
                // IMetadataColumn createNewColumn = new MetadataColumn();
                // createNewColumn.setLabel(outputNode.getName());
                // createNewColumn.setTalendType(outputNode.getType());
                // createNewColumn.setNullable(true);
                // metadataTarget.getListColumns().add(createNewColumn);
                // }
                // }
                }
            }
        }
    }
    switch(dropType) {
        case DROP_INSERT_OUTPUT:
            manager.getMapperUI().getTabFolderEditors().getOutputMetaEditorView().getTableViewerCreator().refresh();
        case DROP_INSERT_INPUT:
            manager.getMapperUI().getTabFolderEditors().getOutputMetaEditorView().getTableViewerCreator().refresh();
    }
}

Example 19 with TreeNodeEditPart

use of org.talend.designer.xmlmap.parts.TreeNodeEditPart in project tdi-studio-se by Talend.

the class DeleteTreeNodeAction method calculateEnabled.

@Override
protected boolean calculateEnabled() {
    // nodesNeedToChangeMainStatus.clear();
    if (getSelectedObjects().isEmpty()) {
        return false;
    } else {
        boolean enable = true;
        Object s = getSelectedObjects().get(0);
        if (s instanceof List && !((List) s).isEmpty()) {
            List selectedarts = (List) s;
            Object lastSelection = selectedarts.get(selectedarts.size() - 1);
            if (!(lastSelection instanceof TreeNodeEditPart)) {
                return false;
            }
            for (Object obj : selectedarts) {
                if (obj instanceof TreeNodeEditPart) {
                    TreeNodeEditPart nodePart = (TreeNodeEditPart) obj;
                    TreeNode treeNode = (TreeNode) nodePart.getModel();
                    int xPathLength = XmlMapUtil.getXPathLength(treeNode.getXpath());
                    if (xPathLength <= 2) {
                        enable = false;
                    }
                    // can't delete root
                    if (treeNode.eContainer() instanceof TreeNode && XmlMapUtil.DOCUMENT.equals(((TreeNode) treeNode.eContainer()).getType())) {
                        enable = false;
                    }
                }
                if (!enable) {
                    return enable;
                }
            }
        }
        return enable;
    }
}

Example 20 with TreeNodeEditPart

use of org.talend.designer.xmlmap.parts.TreeNodeEditPart in project tdi-studio-se by Talend.

the class DropContextAnalyzer method checkDropInputValid.

private boolean checkDropInputValid(Object target) {
    if (objects.getType() == TransferdType.INPUT) {
        for (Object obj : objects.getToTransfer()) {
            TreeNodeEditPart part = (TreeNodeEditPart) obj;
            AbstractInOutTree srouceTree = XmlMapUtil.getAbstractInOutTree((TreeNode) part.getModel());
            AbstractInOutTree targetTree = null;
            if (target instanceof InputXmlTree) {
                targetTree = (InputXmlTree) target;
            } else {
                targetTree = XmlMapUtil.getAbstractInOutTree((TreeNode) target);
            }
            if (srouceTree == targetTree) {
                return false;
            }
            if (srouceTree.eContainer() instanceof XmlMapData) {
                XmlMapData mapdata = ((XmlMapData) srouceTree.eContainer());
                int indexSource = mapdata.getInputTrees().indexOf(srouceTree);
                int indexTarget = mapdata.getInputTrees().indexOf(targetTree);
                if (indexTarget < indexSource) {
                    return false;
                }
            }
        }
    }
    return true;
}