Examples with NameSpaceNode org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode used on opensource projects

Example 6 with NameSpaceNode

use of org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode in project tdi-studio-se by Talend.

the class SetForLoopAction method selectionChanged.

/*
     * (non-Javadoc)
     * 
     * @see
     * org.eclipse.ui.actions.SelectionProviderAction#selectionChanged(org.eclipse.jface.viewers.IStructuredSelection)
     */
@Override
public void selectionChanged(IStructuredSelection selection) {
    FOXTreeNode node = (FOXTreeNode) this.getStructuredSelection().getFirstElement();
    if (node == null) {
        this.setEnabled(false);
        return;
    }
    if (node instanceof Attribute) {
        this.setEnabled(false);
        return;
    }
    if (node instanceof NameSpaceNode) {
        this.setEnabled(false);
        return;
    }
    this.setEnabled(TreeUtil.checkTreeLoopNode(node));
}

Example 7 with NameSpaceNode

use of org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode in project tdi-studio-se by Talend.

the class MoveUpTreeNodeButton method handleSelectionEvent.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.designer.fileoutputxml.ui.footer.AbstractTreeNodeButton#handleSelectionEvent()
     */
@Override
protected void handleSelectionEvent(TreeSelection selection) {
    if (!selection.isEmpty()) {
        final Element parentNode = (Element) ((FOXTreeNode) selection.getFirstElement()).getParent();
        final List<? extends FOXTreeNode> attrChildren = parentNode.getAttributeChildren();
        final List<? extends FOXTreeNode> nameSpaceChildren = parentNode.getNameSpaceChildren();
        final List<FOXTreeNode> elementChildren = parentNode.getElementChildren();
        List<Integer> attrIndices = new ArrayList<Integer>();
        List<Integer> nameSpaceIndices = new ArrayList<Integer>();
        List<Integer> elementIndices = new ArrayList<Integer>();
        final Iterator iterator = selection.iterator();
        while (iterator.hasNext()) {
            final Object next = iterator.next();
            if (next instanceof Attribute) {
                if (attrChildren.contains(next)) {
                    attrIndices.add(attrChildren.indexOf(next));
                }
            } else if (next instanceof NameSpaceNode) {
                if (nameSpaceChildren.contains(next)) {
                    nameSpaceIndices.add(nameSpaceChildren.indexOf(next));
                }
            } else if (next instanceof Element) {
                if (elementChildren.contains(next)) {
                    elementIndices.add(elementChildren.indexOf(next));
                }
            }
        }
        Collections.sort(attrIndices);
        Collections.sort(nameSpaceIndices);
        Collections.sort(elementIndices);
        swapElements(attrChildren, attrIndices);
        swapElements(nameSpaceChildren, nameSpaceIndices);
        swapElements(elementChildren, elementIndices);
        treeViewer.refresh(parentNode);
        treeViewer.expandAll();
        manager.getUiManager().getFoxUI().redrawLinkers();
        treeViewer.setSelection(selection);
    }
}

Example 8 with NameSpaceNode

use of org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode in project tdi-studio-se by Talend.

the class MoveDownTreeNodeButton method handleSelectionEvent.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.designer.fileoutputxml.ui.footer.AbstractTreeNodeButton#handleSelectionEvent()
     */
@Override
protected void handleSelectionEvent(TreeSelection selection) {
    if (!selection.isEmpty()) {
        FOXTreeNode foxNode = (FOXTreeNode) selection.getFirstElement();
        if (!(foxNode.getParent() instanceof Element)) {
            return;
        }
        final Element parentNode = (Element) foxNode.getParent();
        final List<? extends FOXTreeNode> attrChildren = parentNode.getAttributeChildren();
        final List<? extends FOXTreeNode> nameSpaceChildren = parentNode.getNameSpaceChildren();
        final List<FOXTreeNode> elementChildren = parentNode.getElementChildren();
        List<Integer> attrIndices = new ArrayList<Integer>();
        List<Integer> nameSpaceIndices = new ArrayList<Integer>();
        List<Integer> elementIndices = new ArrayList<Integer>();
        final Iterator iterator = selection.iterator();
        while (iterator.hasNext()) {
            final Object next = iterator.next();
            if (next instanceof Attribute) {
                if (attrChildren.contains(next)) {
                    attrIndices.add(attrChildren.indexOf(next));
                }
            } else if (next instanceof NameSpaceNode) {
                if (nameSpaceChildren.contains(next)) {
                    nameSpaceIndices.add(nameSpaceChildren.indexOf(next));
                }
            } else if (next instanceof Element) {
                if (elementChildren.contains(next)) {
                    elementIndices.add(elementChildren.indexOf(next));
                }
            }
        }
        Collections.sort(attrIndices);
        Collections.sort(nameSpaceIndices);
        Collections.sort(elementIndices);
        swapElements(attrChildren, attrIndices);
        swapElements(nameSpaceChildren, nameSpaceIndices);
        swapElements(elementChildren, elementIndices);
        treeViewer.refresh(parentNode);
        treeViewer.expandAll();
        manager.getUiManager().getFoxUI().redrawLinkers();
        treeViewer.setSelection(selection);
    }
}

Example 9 with NameSpaceNode

use of org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode in project tdi-studio-se by Talend.

the class MoveDownTreeNodeButton method updateStatus.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.designer.fileoutputxml.ui.footer.AbstractTreeNodeButton#updateButtonStatus()
     */
@Override
protected void updateStatus(TreeSelection selection) {
    if (selection.isEmpty()) {
        getButton().setEnabled(false);
        return;
    }
    final TreePath[] paths = selection.getPaths();
    boolean sameSegment = true;
    for (int i = 0; i < paths.length - 1; i++) {
        if (paths[i].getSegmentCount() != paths[i + 1].getSegmentCount()) {
            sameSegment = false;
        }
    }
    if (sameSegment) {
        getButton().setEnabled(true);
    } else {
        getButton().setEnabled(false);
        return;
    }
    // if same segment ,they have the same parent and parent must be an element
    FOXTreeNode foxNode = (FOXTreeNode) selection.getFirstElement();
    if (foxNode.getParent() instanceof Element) {
        final Element parent = (Element) foxNode.getParent();
        if (parent == null) {
            getButton().setEnabled(false);
            return;
        }
        final List<? extends FOXTreeNode> attrChildren = parent.getAttributeChildren();
        final List<? extends FOXTreeNode> nameSpaceChildren = parent.getNameSpaceChildren();
        final List<FOXTreeNode> elementChildren = parent.getElementChildren();
        final Iterator iterator = selection.iterator();
        while (iterator.hasNext()) {
            final Object next = iterator.next();
            if (next instanceof Attribute) {
                if (attrChildren.contains(next) && attrChildren.indexOf(next) == attrChildren.size() - 1) {
                    getButton().setEnabled(false);
                    return;
                }
            } else if (next instanceof NameSpaceNode) {
                if (nameSpaceChildren.contains(next) && nameSpaceChildren.indexOf(next) == nameSpaceChildren.size() - 1) {
                    getButton().setEnabled(false);
                    return;
                }
            } else if (next instanceof Element) {
                if (elementChildren.contains(next) && elementChildren.indexOf(next) == elementChildren.size() - 1) {
                    getButton().setEnabled(false);
                    return;
                }
            }
        }
    }
}

Example 10 with NameSpaceNode

use of org.talend.metadata.managment.ui.wizard.metadata.xml.node.NameSpaceNode in project tdi-studio-se by Talend.

the class MoveUpTreeNodeButton method updateStatus.

/*
     * (non-Javadoc)
     * 
     * @see org.talend.designer.fileoutputxml.ui.footer.AbstractTreeNodeButton#updateButtonStatus()
     */
@Override
protected void updateStatus(TreeSelection selection) {
    if (selection.isEmpty()) {
        getButton().setEnabled(false);
        return;
    }
    final TreePath[] paths = selection.getPaths();
    boolean sameSegment = true;
    for (int i = 0; i < paths.length - 1; i++) {
        if (paths[i].getSegmentCount() != paths[i + 1].getSegmentCount()) {
            sameSegment = false;
        }
    }
    if (sameSegment) {
        getButton().setEnabled(true);
    } else {
        getButton().setEnabled(false);
        return;
    }
    // if same segment ,they have the same parent and parent must be an element
    final Element parent = (Element) ((FOXTreeNode) selection.getFirstElement()).getParent();
    if (parent == null) {
        getButton().setEnabled(false);
        return;
    }
    final List<? extends FOXTreeNode> attrChildren = parent.getAttributeChildren();
    final List<? extends FOXTreeNode> nameSpaceChildren = parent.getNameSpaceChildren();
    final List<FOXTreeNode> elementChildren = parent.getElementChildren();
    final Iterator iterator = selection.iterator();
    while (iterator.hasNext()) {
        final Object next = iterator.next();
        if (next instanceof Attribute) {
            if (attrChildren.contains(next) && attrChildren.indexOf(next) == 0) {
                getButton().setEnabled(false);
                return;
            }
        } else if (next instanceof NameSpaceNode) {
            if (nameSpaceChildren.contains(next) && nameSpaceChildren.indexOf(next) == 0) {
                getButton().setEnabled(false);
                return;
            }
        } else if (next instanceof Element) {
            if (elementChildren.contains(next) && elementChildren.indexOf(next) == 0) {
                getButton().setEnabled(false);
                return;
            }
        }
    }
}