Examples with TreeParent com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent used on opensource projects

Example 46 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class DatabaseObjectDecreasePriorityAction method run.

@Override
public void run() {
    Display display = Display.getDefault();
    Cursor waitCursor = new Cursor(display, SWT.CURSOR_WAIT);
    Shell shell = getParentShell();
    shell.setCursor(waitCursor);
    try {
        treeNodesToUpdate = new ArrayList<TreeParent>();
        ProjectExplorerView explorerView = getProjectExplorerView();
        if (explorerView != null) {
            TreeObject[] treeObjects = explorerView.getSelectedTreeObjects();
            String[] selectedPaths = new String[treeObjects.length];
            if (treeObjects != null) {
                // Decrease priority
                TreeObject treeObject = null;
                for (int i = treeObjects.length - 1; i >= 0; i--) {
                    treeObject = treeObjects[i];
                    selectedPaths[i] = treeObject.getPath();
                    decreasePriority(treeObject);
                }
                // Updating the tree and the properties panel
                Enumeration<TreeParent> enumeration = Collections.enumeration(treeNodesToUpdate);
                TreeParent parentTreeObject = null;
                while (enumeration.hasMoreElements()) {
                    parentTreeObject = enumeration.nextElement();
                    explorerView.reloadTreeObject(parentTreeObject);
                }
                // Restore selection
                TreeObjectEvent treeObjectEvent;
                for (int i = 0; i < selectedPaths.length; i++) {
                    String previousPath = selectedPaths[i];
                    treeObject = explorerView.findTreeObjectByPath(parentTreeObject, previousPath);
                    if (treeObject != null) {
                        treeObjects[i] = treeObject;
                        treeObjectEvent = new TreeObjectEvent(treeObject);
                        explorerView.fireTreeObjectPropertyChanged(treeObjectEvent);
                    }
                }
                explorerView.setSelectedTreeObjects(treeObjects);
            }
        }
    } catch (Throwable e) {
        ConvertigoPlugin.logException(e, "Unable to decrease priority!");
    } finally {
        shell.setCursor(null);
        waitCursor.dispose();
    }
}

Example 47 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class DatabaseObjectDecreasePriorityAction method decreasePriority.

private void decreasePriority(TreeObject treeObject) throws EngineException {
    int count = counter;
    if (treeObject instanceof DatabaseObjectTreeObject) {
        DatabaseObject databaseObject = (DatabaseObject) treeObject.getObject();
        DatabaseObject parent = databaseObject.getParent();
        if (parent != null && parent instanceof IContainerOrdered) {
            IContainerOrdered containerOrdered = (IContainerOrdered) parent;
            while (count-- > 0) {
                containerOrdered.decreasePriority(databaseObject);
            }
            if (parent.hasChanged) {
                DatabaseObjectTreeObject parentTreeObject = null;
                TreeParent treeParent = treeObject.getParent();
                if (treeParent instanceof FolderTreeObject) {
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                } else {
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                }
                if (!treeNodesToUpdate.contains(parentTreeObject)) {
                    treeNodesToUpdate.add(parentTreeObject);
                }
            }
        }
    } else {
        DatabaseObjectTreeObject databaseObjectTreeObject = null;
        if (treeObject instanceof PropertyTableRowTreeObject) {
            PropertyTableTreeObject propertyTableTreeObject = (PropertyTableTreeObject) treeObject.getParent();
            while (count-- > 0) {
                if ((treeObject = propertyTableTreeObject.moveRow((PropertyTableRowTreeObject) treeObject, false)) != null) {
                    databaseObjectTreeObject = (DatabaseObjectTreeObject) propertyTableTreeObject.getParent();
                }
            }
        } else if (treeObject instanceof PropertyTableColumnTreeObject) {
            PropertyTableRowTreeObject propertyTableRowTreeObject = (PropertyTableRowTreeObject) treeObject.getParent();
            PropertyTableTreeObject propertyTableTreeObject = (PropertyTableTreeObject) propertyTableRowTreeObject.getParent();
            while (count-- > 0) {
                if ((treeObject = propertyTableRowTreeObject.moveColumn((PropertyTableColumnTreeObject) treeObject, false)) != null) {
                    databaseObjectTreeObject = (DatabaseObjectTreeObject) propertyTableTreeObject.getParent();
                }
            }
        }
        if (databaseObjectTreeObject != null) {
            if (databaseObjectTreeObject.hasChanged()) {
                DatabaseObjectTreeObject parentTreeObject = null;
                TreeParent treeParent = databaseObjectTreeObject.getParent();
                if (treeParent instanceof FolderTreeObject)
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent.getParent();
                else
                    parentTreeObject = (DatabaseObjectTreeObject) treeParent;
                if (!treeNodesToUpdate.contains(parentTreeObject)) {
                    treeNodesToUpdate.add(parentTreeObject);
                }
            }
        }
    }
}

Example 48 with TreeParent

use of com.twinsoft.convertigo.eclipse.views.projectexplorer.TreeParent in project convertigo by convertigo.

the class DatabaseObjectDeleteAction method delete.

private void delete(DatabaseObjectTreeObject treeObject) throws CoreException, ConvertigoException {
    DatabaseObjectTreeObject parentTreeObject = null;
    TreeParent treeParent = treeObject.getParent();
    DatabaseObject databaseObject = (DatabaseObject) treeObject.getObject();
    DatabaseObject parent = databaseObject.getParent();
    while ((treeParent != null) && (!(treeParent instanceof DatabaseObjectTreeObject))) {
        treeParent = treeParent.getParent();
    }
    if (treeParent != null) {
        parentTreeObject = (DatabaseObjectTreeObject) treeParent;
    }
    delete(databaseObject, false);
    // Do not save after a deletion anymore
    if (parent != null) {
        parentTreeObject.hasBeenModified(true);
    }
    if ((parentTreeObject != null) && !treeNodesToUpdate.contains(parentTreeObject)) {
        treeNodesToUpdate.add(parentTreeObject);
    }
}