Examples with TreeColumn org.eclipse.swt.widgets.TreeColumn used on opensource projects

Example 11 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project tdi-studio-se by Talend.

the class NotificationFilteredTree method configureTree.

/**
     * Configure the tree adding columns.
     */
private void configureTree() {
    Tree tree = getViewer().getTree();
    for (TreeColumn column : tree.getColumns()) {
        column.dispose();
    }
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    for (Entry<String, Boolean> entry : columns.entrySet()) {
        NotificationColumn column = NotificationColumn.getColumn(entry.getKey());
        if (!columns.get(column.label)) {
            continue;
        }
        TreeColumn treeColumn = new TreeColumn(getViewer().getTree(), SWT.NONE);
        treeColumn.setText(column.label);
        treeColumn.setWidth(column.defalutWidth);
        treeColumn.setAlignment(column.initialAlignment);
        treeColumn.setToolTipText(column.toolTip);
        treeColumn.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                if (e.widget instanceof TreeColumn) {
                    sortColumn((TreeColumn) e.widget);
                }
            }
        });
    }
}

Example 12 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project tdi-studio-se by Talend.

the class HotSpotsFilteredTree method configureTree.

/*
     * @see AbstractFilteredTree#configureTree()
     */
@Override
protected void configureTree() {
    for (TreeColumn column : getViewer().getTree().getColumns()) {
        column.dispose();
    }
    getViewer().getTree().setLinesVisible(true);
    getViewer().getTree().setHeaderVisible(true);
    for (Entry<String, Boolean> entry : columns.entrySet()) {
        HotSpotsColumn column = getColumn(entry.getKey());
        String label = (column == HotSpotsColumn.HOT_SPOT) ? getMethodColumnName() : column.label;
        String toolTip = (column == HotSpotsColumn.HOT_SPOT) ? getMethodColumnToolTip() : column.toolTip;
        if (!columns.get(label)) {
            continue;
        }
        TreeColumn treeColumn = new TreeColumn(getViewer().getTree(), SWT.NONE);
        treeColumn.setText(label);
        treeColumn.setWidth(column.defalutWidth);
        treeColumn.setAlignment(column.alignment);
        treeColumn.setToolTipText(toolTip);
        treeColumn.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                if (e.widget instanceof TreeColumn) {
                    sortColumn((TreeColumn) e.widget);
                }
            }
        });
    }
}

Example 13 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project tdi-studio-se by Talend.

the class HeapHistogramPage method configureTree.

/**
     * Configure the tree adding columns.
     */
private void configureTree() {
    Tree tree = heapViewer.getTree();
    if (tree.isDisposed()) {
        return;
    }
    for (TreeColumn column : tree.getColumns()) {
        column.dispose();
    }
    tree.setLinesVisible(true);
    tree.setHeaderVisible(true);
    for (Entry<String, Boolean> entry : columns.entrySet()) {
        HeapColumn column = HeapColumn.getColumn(entry.getKey());
        if (!columns.get(column.label)) {
            continue;
        }
        TreeColumn treeColumn = new TreeColumn(tree, SWT.NONE);
        treeColumn.setText(column.label);
        treeColumn.setWidth(column.defalutWidth);
        treeColumn.setAlignment(column.alignment);
        treeColumn.setToolTipText(column.toolTip);
        treeColumn.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                if (e.widget instanceof TreeColumn) {
                    sortColumn((TreeColumn) e.widget);
                }
            }
        });
    }
}

Example 14 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project tdi-studio-se by Talend.

the class UIManager method changeSchemasDetailView.

public void changeSchemasDetailView(final TreeViewer schemaDetailsViewer, boolean model) {
    if (schemaDetailsViewer == null || schemaDetailsViewer.getTree().isDisposed()) {
        return;
    }
    final Tree tree = schemaDetailsViewer.getTree();
    // removed all columns
    final TreeColumn[] columns = tree.getColumns();
    for (TreeColumn col : columns) {
        col.dispose();
    }
    if (columnTreeEditor != null) {
        columnTreeEditor.dispose();
        final Control editor = columnTreeEditor.getEditor();
        if (editor != null && !editor.isDisposed()) {
            editor.setVisible(false);
            editor.dispose();
        }
        columnTreeEditor = null;
    }
    if (columnMouseListener != null) {
        tree.removeMouseListener(columnMouseListener);
        columnMouseListener = null;
    }
}

Example 15 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project tdi-studio-se by Talend.

the class UpdateDetectionDialog method createColumns.

/**
     * create table columns.
     */
private void createColumns(final Tree tree) {
    TreeColumn column = new TreeColumn(tree, SWT.NONE);
    column.setText(ITEMS);
    column.setWidth(SIZING_COLUMN_WIDTH * 10);
    tree.setSortColumn(column);
    if (isOnlySimpleShow()) {
        column.setWidth(SIZING_COLUMN_WIDTH * 20);
    } else {
        column = new TreeColumn(tree, SWT.NONE);
        column.setText(OPERATIONS);
        column.setWidth(SIZING_COLUMN_WIDTH * 7);
        column = new TreeColumn(tree, SWT.NONE);
        column.setText(REMARKS);
        column.setWidth(SIZING_COLUMN_WIDTH * 6);
    }
}