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

Example 36 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project eclipse.platform.swt by eclipse.

the class ControlsWithLabelsExample method main.

public static void main(String[] args) {
    display = new Display();
    shell = new Shell(display);
    shell.setLayout(new GridLayout(4, true));
    shell.setText("All Controls Test");
    new Label(shell, SWT.NONE).setText("Label for Label");
    label = new Label(shell, SWT.NONE);
    label.setText("Label");
    new Label(shell, SWT.NONE).setText("Label for CLabel");
    cLabel = new CLabel(shell, SWT.NONE);
    cLabel.setText("CLabel");
    new Label(shell, SWT.NONE).setText("Label for Push Button");
    buttonPush = new Button(shell, SWT.PUSH);
    buttonPush.setText("Push Button");
    new Label(shell, SWT.NONE).setText("Label for Radio Button");
    buttonRadio = new Button(shell, SWT.RADIO);
    buttonRadio.setText("Radio Button");
    new Label(shell, SWT.NONE).setText("Label for Check Button");
    buttonCheck = new Button(shell, SWT.CHECK);
    buttonCheck.setText("Check Button");
    new Label(shell, SWT.NONE).setText("Label for Toggle Button");
    buttonToggle = new Button(shell, SWT.TOGGLE);
    buttonToggle.setText("Toggle Button");
    new Label(shell, SWT.NONE).setText("Label for Editable Combo");
    combo = new Combo(shell, SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        combo.add("item" + i);
    }
    combo.select(0);
    new Label(shell, SWT.NONE).setText("Label for Read-Only Combo");
    combo = new Combo(shell, SWT.READ_ONLY | SWT.BORDER);
    for (int i = 0; i < 4; i++) {
        combo.add("item" + i);
    }
    combo.select(0);
    new Label(shell, SWT.NONE).setText("Label for CCombo");
    cCombo = new CCombo(shell, SWT.BORDER);
    for (int i = 0; i < 5; i++) {
        cCombo.add("item" + i);
    }
    cCombo.select(0);
    new Label(shell, SWT.NONE).setText("Label for List");
    list = new List(shell, SWT.SINGLE | SWT.BORDER);
    list.setItems("Item0", "Item1", "Item2");
    new Label(shell, SWT.NONE).setText("Label for Spinner");
    spinner = new Spinner(shell, SWT.BORDER);
    new Label(shell, SWT.NONE).setText("Label for Single-line Text");
    textSingle = new Text(shell, SWT.SINGLE | SWT.BORDER);
    textSingle.setText("Contents of Single-line Text");
    new Label(shell, SWT.NONE).setText("Label for Multi-line Text");
    textMulti = new Text(shell, SWT.MULTI | SWT.BORDER);
    textMulti.setText("\nContents of Multi-line Text\n");
    new Label(shell, SWT.NONE).setText("Label for StyledText");
    styledText = new StyledText(shell, SWT.MULTI | SWT.BORDER);
    styledText.setText("\nContents of Multi-line StyledText\n");
    new Label(shell, SWT.NONE).setText("Label for Table");
    table = new Table(shell, SWT.MULTI | SWT.FULL_SELECTION | SWT.BORDER);
    table.setHeaderVisible(true);
    table.setLinesVisible(true);
    for (int col = 0; col < 3; col++) {
        TableColumn column = new TableColumn(table, SWT.NONE);
        column.setText("Col " + col);
        column.setWidth(50);
    }
    for (int row = 0; row < 3; row++) {
        TableItem item = new TableItem(table, SWT.NONE);
        item.setText(new String[] { "C0R" + row, "C1R" + row, "C2R" + row });
    }
    new Label(shell, SWT.NONE).setText("Label for Tree");
    tree = new Tree(shell, SWT.BORDER | SWT.MULTI);
    for (int i = 0; i < 3; i++) {
        TreeItem item = new TreeItem(tree, SWT.NONE);
        item.setText("Item" + i);
        for (int j = 0; j < 4; j++) {
            new TreeItem(item, SWT.NONE).setText("Item" + i + j);
        }
    }
    new Label(shell, SWT.NONE).setText("Label for Tree with columns");
    treeTable = new Tree(shell, SWT.BORDER | SWT.MULTI);
    treeTable.setHeaderVisible(true);
    treeTable.setLinesVisible(true);
    for (int col = 0; col < 3; col++) {
        TreeColumn column = new TreeColumn(treeTable, SWT.NONE);
        column.setText("Col " + col);
        column.setWidth(50);
    }
    for (int i = 0; i < 3; i++) {
        TreeItem item = new TreeItem(treeTable, SWT.NONE);
        item.setText(new String[] { "I" + i + "C0", "I" + i + "C1", "I" + i + "C2" });
        for (int j = 0; j < 4; j++) {
            new TreeItem(item, SWT.NONE).setText(new String[] { "I" + i + j + "C0", "I" + i + j + "C1", "I" + i + j + "C2" });
        }
    }
    new Label(shell, SWT.NONE).setText("Label for ToolBar");
    toolBar = new ToolBar(shell, SWT.FLAT);
    for (int i = 0; i < 3; i++) {
        ToolItem item = new ToolItem(toolBar, SWT.PUSH);
        item.setText("Item" + i);
        item.setToolTipText("ToolItem ToolTip" + i);
    }
    new Label(shell, SWT.NONE).setText("Label for CoolBar");
    coolBar = new CoolBar(shell, SWT.FLAT);
    for (int i = 0; i < 2; i++) {
        CoolItem coolItem = new CoolItem(coolBar, SWT.PUSH);
        ToolBar coolItemToolBar = new ToolBar(coolBar, SWT.FLAT);
        int toolItemWidth = 0;
        for (int j = 0; j < 2; j++) {
            ToolItem item = new ToolItem(coolItemToolBar, SWT.PUSH);
            item.setText("Item" + i + j);
            item.setToolTipText("ToolItem ToolTip" + i + j);
            if (item.getWidth() > toolItemWidth)
                toolItemWidth = item.getWidth();
        }
        coolItem.setControl(coolItemToolBar);
        Point size = coolItemToolBar.computeSize(SWT.DEFAULT, SWT.DEFAULT);
        Point coolSize = coolItem.computeSize(size.x, size.y);
        coolItem.setMinimumSize(toolItemWidth, coolSize.y);
        coolItem.setPreferredSize(coolSize);
        coolItem.setSize(coolSize);
    }
    new Label(shell, SWT.NONE).setText("Label for Canvas");
    canvas = new Canvas(shell, SWT.BORDER);
    canvas.setLayoutData(new GridData(64, 64));
    canvas.addPaintListener(e -> e.gc.drawString("Canvas", 15, 25));
    canvas.setCaret(new Caret(canvas, SWT.NONE));
    /* Hook key listener so canvas will take focus during traversal in. */
    canvas.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent e) {
        }

        @Override
        public void keyReleased(KeyEvent e) {
        }
    });
    /* Hook traverse listener to make canvas give up focus during traversal out. */
    canvas.addTraverseListener(e -> e.doit = true);
    new Label(shell, SWT.NONE).setText("Label for Group");
    group = new Group(shell, SWT.NONE);
    group.setText("Group");
    group.setLayout(new FillLayout());
    new Text(group, SWT.SINGLE | SWT.BORDER).setText("Text in Group");
    new Label(shell, SWT.NONE).setText("Label for TabFolder");
    tabFolder = new TabFolder(shell, SWT.NONE);
    for (int i = 0; i < 3; i++) {
        TabItem item = new TabItem(tabFolder, SWT.NONE);
        item.setText("TabItem &" + i);
        item.setToolTipText("TabItem ToolTip" + i);
        Text itemText = new Text(tabFolder, SWT.SINGLE | SWT.BORDER);
        itemText.setText("Text for TabItem " + i);
        item.setControl(itemText);
    }
    new Label(shell, SWT.NONE).setText("Label for CTabFolder");
    cTabFolder = new CTabFolder(shell, SWT.BORDER);
    for (int i = 0; i < 3; i++) {
        CTabItem item = new CTabItem(cTabFolder, SWT.NONE);
        item.setText("CTabItem &" + i);
        item.setToolTipText("CTabItem ToolTip" + i);
        Text itemText = new Text(cTabFolder, SWT.SINGLE | SWT.BORDER);
        itemText.setText("Text for CTabItem " + i);
        item.setControl(itemText);
    }
    cTabFolder.setSelection(cTabFolder.getItem(0));
    new Label(shell, SWT.NONE).setText("Label for Scale");
    scale = new Scale(shell, SWT.NONE);
    new Label(shell, SWT.NONE).setText("Label for Slider");
    slider = new Slider(shell, SWT.NONE);
    new Label(shell, SWT.NONE).setText("Label for ProgressBar");
    progressBar = new ProgressBar(shell, SWT.NONE);
    progressBar.setSelection(50);
    new Label(shell, SWT.NONE).setText("Label for Sash");
    sash = new Sash(shell, SWT.NONE);
    shell.pack();
    shell.open();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch())
            display.sleep();
    }
    display.dispose();
}

Example 37 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_Tree method test_getColumnCount.

@Test
public void test_getColumnCount() {
    assertEquals(0, tree.getColumnCount());
    TreeColumn column0 = new TreeColumn(tree, SWT.NONE);
    assertEquals(1, tree.getColumnCount());
    TreeColumn column1 = new TreeColumn(tree, SWT.NONE);
    assertEquals(2, tree.getColumnCount());
    TreeColumn column2 = new TreeColumn(tree, SWT.NONE);
    assertEquals(3, tree.getColumnCount());
    column0.dispose();
    assertEquals(2, tree.getColumnCount());
    column1.dispose();
    assertEquals(1, tree.getColumnCount());
    column2.dispose();
    assertEquals(0, tree.getColumnCount());
}

Example 38 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_Tree method test_getColumns.

@Test
public void test_getColumns() {
    assertEquals(0, tree.getColumns().length);
    TreeColumn column0 = new TreeColumn(tree, SWT.LEFT);
    TreeColumn[] columns = tree.getColumns();
    assertEquals(1, columns.length);
    assertEquals(column0, columns[0]);
    column0.dispose();
    assertEquals(0, tree.getColumns().length);
    column0 = new TreeColumn(tree, SWT.LEFT);
    TreeColumn column1 = new TreeColumn(tree, SWT.RIGHT, 1);
    columns = tree.getColumns();
    assertEquals(2, columns.length);
    assertEquals(column0, columns[0]);
    assertEquals(column1, columns[1]);
    column0.dispose();
    columns = tree.getColumns();
    assertEquals(1, columns.length);
    assertEquals(column1, columns[0]);
    column1.dispose();
    assertEquals(0, tree.getColumns().length);
}

Example 39 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_TreeColumn method test_setAlignmentI.

@Test
public void test_setAlignmentI() {
    TreeColumn column2;
    assertTrue(":a:", treeColumn.getAlignment() == SWT.LEFT);
    treeColumn.setAlignment(-1);
    assertTrue(":b:", treeColumn.getAlignment() == SWT.LEFT);
    treeColumn.setAlignment(SWT.RIGHT);
    assertTrue(":c: Should not be allowed to set alignment of the first column", treeColumn.getAlignment() == SWT.LEFT);
    column2 = new TreeColumn(tree, SWT.NULL);
    column2.setAlignment(SWT.RIGHT);
    assertTrue(":d:", column2.getAlignment() == SWT.RIGHT);
    column2.setAlignment(SWT.CENTER);
    assertTrue(":e:", column2.getAlignment() == SWT.CENTER);
    column2.setAlignment(SWT.LEFT);
    assertTrue(":f:", column2.getAlignment() == SWT.LEFT);
}

Example 40 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project eclipse.platform.swt by eclipse.

the class Test_org_eclipse_swt_widgets_TreeColumn method setUp.

@Override
@Before
public void setUp() {
    super.setUp();
    tree = new Tree(shell, SWT.SINGLE);
    treeColumn = new TreeColumn(tree, SWT.NULL);
    setWidget(treeColumn);
}