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

Example 96 with TreeColumn

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

the class ProjectUIModel method recolorTree.

public void recolorTree(int designColumn, TreeItem cellTask, boolean nowSelected) {
    // Set or remove selection marker in name
    TreeColumn col = tree.getColumn(designColumn);
    if (nowSelected && (cellTask == null)) {
        col.setText(L10N.get("PM.DesignMark", "• ") + col.getText());
    } else {
        col.setText(((Design) col.getData()).getName());
    }
    recolorItems(tree.getItems(), designColumn, nowSelected && (cellTask == null));
    if (cellTask != null) {
        cellTask.setBackground(designColumn, ProjectUIModel.SELECTED_CELL_COLOR);
    }
}

Example 97 with TreeColumn

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

the class ProjectUIModel method addTreeColumn.

protected TreeColumn addTreeColumn(Design design, int atIndex) {
    TreeColumn newColumn = new TreeColumn(tree, SWT.RIGHT, atIndex);
    installTreeColumn(newColumn, design);
    return newColumn;
}

Example 98 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project translationstudio8 by heartsome.

the class KeysPreferencePage method createTree.

private void createTree(Composite parent) {
    fPatternFilter = new CategoryPatternFilter(true, fDefaultCategory);
    fPatternFilter.filterCategories(true);
    GridData gridData;
    fFilteredTree = new CategoryFilterTree(parent, SWT.SINGLE | SWT.BORDER | SWT.FULL_SELECTION, fPatternFilter);
    final GridLayout layout = new GridLayout(1, false);
    layout.marginWidth = 0;
    fFilteredTree.setLayout(layout);
    gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = true;
    gridData.horizontalAlignment = SWT.FILL;
    gridData.verticalAlignment = SWT.FILL;
    fFilteredTree.setLayoutData(gridData);
    viewer = fFilteredTree.getViewer();
    // Make sure the filtered tree has a height of ITEMS_TO_SHOW
    final Tree tree = viewer.getTree();
    tree.setHeaderVisible(true);
    final Object layoutData = tree.getLayoutData();
    if (layoutData instanceof GridData) {
        gridData = (GridData) layoutData;
        final int itemHeight = tree.getItemHeight();
        if (itemHeight > 1) {
            gridData.heightHint = ITEMS_TO_SHOW * itemHeight;
        }
    }
    BindingModelComparator comparator = new BindingModelComparator();
    comparator.setSortColumn(2);
    viewer.setComparator(comparator);
    final TreeColumn commandNameColumn = new TreeColumn(tree, SWT.LEFT, COMMAND_NAME_COLUMN);
    commandNameColumn.setText(Messages.getString("preferencepage.KeysPreferencePage.commandNameColumn"));
    tree.setSortColumn(commandNameColumn);
    tree.setSortDirection(comparator.isAscending() ? SWT.UP : SWT.DOWN);
    commandNameColumn.addSelectionListener(new ResortColumn(comparator, commandNameColumn, viewer, COMMAND_NAME_COLUMN));
    final TreeViewerColumn triggerSequenceColumn = new TreeViewerColumn(viewer, SWT.LEFT, KEY_SEQUENCE_COLUMN);
    triggerSequenceColumn.getColumn().setText(Messages.getString("preferencepage.KeysPreferencePage.triggerSequenceColumn"));
    triggerSequenceColumn.getColumn().addSelectionListener(new ResortColumn(comparator, triggerSequenceColumn.getColumn(), viewer, KEY_SEQUENCE_COLUMN));
    triggerSequenceColumn.setEditingSupport(new TableViewerEditingSupport(viewer, 1));
    final TreeColumn categoryColumn = new TreeColumn(tree, SWT.LEFT, CATEGORY_COLUMN);
    categoryColumn.setText(Messages.getString("preferencepage.KeysPreferencePage.categoryColumn"));
    categoryColumn.addSelectionListener(new ResortColumn(comparator, categoryColumn, viewer, CATEGORY_COLUMN));
    viewer.setContentProvider(new ModelContentProvider());
    viewer.setLabelProvider(new BindingElementLabelProvider());
    fFilteredTree.getPatternFilter().setIncludeLeadingWildcard(true);
    final TreeColumn[] columns = viewer.getTree().getColumns();
    columns[COMMAND_NAME_COLUMN].setWidth(240);
    columns[KEY_SEQUENCE_COLUMN].setWidth(130);
    columns[CATEGORY_COLUMN].setWidth(130);
    viewer.addSelectionChangedListener(new ISelectionChangedListener() {

        // When the viewer changes selection, update the model's current
        // selection
        public void selectionChanged(SelectionChangedEvent event) {
            changeBackground();
            ModelElement binding = (ModelElement) ((IStructuredSelection) event.getSelection()).getFirstElement();
            model.setSelectedElement(binding);
        }
    });
    IPropertyChangeListener treeUpdateListener = new IPropertyChangeListener() {

        // When the model changes a property, update the viewer
        public void propertyChange(PropertyChangeEvent event) {
            if (event.getSource() == model && CommonModel.PROP_SELECTED_ELEMENT.equals(event.getProperty())) {
                Object newVal = event.getNewValue();
                StructuredSelection structuredSelection = newVal == null ? null : new StructuredSelection(newVal);
                viewer.setSelection(structuredSelection, true);
            } else if (event.getSource() instanceof BindingElement && ModelElement.PROP_MODEL_OBJECT.equals(event.getProperty())) {
                viewer.update(event.getSource(), null);
            } else if (BindingElement.PROP_CONFLICT.equals(event.getProperty())) {
                viewer.update(event.getSource(), null);
            } else if (BindingModel.PROP_BINDINGS.equals(event.getProperty())) {
            // viewer.refresh();
            } else if (BindingModel.PROP_BINDING_ADD.equals(event.getProperty())) {
                viewer.add(model, event.getNewValue());
            } else if (BindingModel.PROP_BINDING_REMOVE.equals(event.getProperty())) {
                viewer.remove(event.getNewValue());
            } else if (BindingModel.PROP_BINDING_FILTER.equals(event.getProperty())) {
            // viewer.refresh();
            }
            changeBackground();
        // isValid();
        }
    };
    keyController.addPropertyChangeListener(treeUpdateListener);
    // IPropertyChangeListener conflictsListener = new IPropertyChangeListener() {
    // public void propertyChange(PropertyChangeEvent event) {
    // // System.out.println(event.getNewValue().getClass());
    // if (keyController.getConflictModel().getConflicts() != null) {
    // if (ConflictModel.PROP_CONFLICTS.equals(event.getProperty())) {
    // // lstConflict.clear();
    // if (event.getNewValue() != null) {
    // lstConflict.addAll((Collection<? extends Object>) event.getNewValue());
    // }
    // // conflictViewer.setInput(event.getNewValue());
    // } else if (ConflictModel.PROP_CONFLICTS_ADD.equals(event.getProperty())) {
    // if (event.getNewValue() != null) {
    // lstConflict.add(event.getNewValue());
    // }
    // // conflictViewer.add(event.getNewValue());
    // } else if (ConflictModel.PROP_CONFLICTS_REMOVE.equals(event.getProperty())) {
    // // conflictViewer.remove(event.getNewValue());
    // if (event.getNewValue() != null) {
    // lstConflict.remove(event.getNewValue());
    // }
    // }
    // } else {
    // lstConflict.clear();
    // }
    // // if (event.getSource() == keyController.getConflictModel()
    // // && CommonModel.PROP_SELECTED_ELEMENT.equals(event.getProperty())) {
    // // if (keyController.getConflictModel().getConflicts() != null) {
    // // Object newVal = event.getNewValue();
    // // StructuredSelection structuredSelection = newVal == null ? null : new StructuredSelection(
    // // newVal);
    // // // conflictViewer.setSelection(structuredSelection, true);
    // // }
    // // } else if (ConflictModel.PROP_CONFLICTS.equals(event.getProperty())) {
    // // // lstConflict.clear();
    // // if (event.getNewValue() != null) {
    // // lstConflict.addAll((Collection<? extends Object>) event.getNewValue());
    // // }
    // // // conflictViewer.setInput(event.getNewValue());
    // // } else if (ConflictModel.PROP_CONFLICTS_ADD.equals(event.getProperty())) {
    // // if (event.getNewValue() != null) {
    // // lstConflict.clear();
    // // lstConflict.add(event.getNewValue());
    // // }
    // // // conflictViewer.add(event.getNewValue());
    // // } else if (ConflictModel.PROP_CONFLICTS_REMOVE.equals(event.getProperty())) {
    // // // conflictViewer.remove(event.getNewValue());
    // // if (event.getNewValue() != null) {
    // // lstConflict.clear();
    // // lstConflict.remove(event.getNewValue());
    // // }
    // // }
    // }
    // };
    // keyController.addPropertyChangeListener(conflictsListener);
    IPropertyChangeListener dataUpdateListener = new IPropertyChangeListener() {

        public void propertyChange(PropertyChangeEvent event) {
            BindingElement bindingElement = null;
            boolean weCare = false;
            if (event.getSource() == model && CommonModel.PROP_SELECTED_ELEMENT.equals(event.getProperty())) {
                bindingElement = (BindingElement) event.getNewValue();
                weCare = true;
            } else if (event.getSource() == model.getSelectedElement() && ModelElement.PROP_MODEL_OBJECT.equals(event.getProperty())) {
                bindingElement = (BindingElement) event.getSource();
                weCare = true;
            }
            if (bindingElement == null && weCare) {
                //$NON-NLS-1$
                fBindingText.setText("");
            } else if (bindingElement != null) {
                KeySequence trigger = (KeySequence) bindingElement.getTrigger();
                fKeySequenceText.setKeySequence(trigger);
            }
        }
    };
    keyController.addPropertyChangeListener(dataUpdateListener);
}

Example 99 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project translationstudio8 by heartsome.

the class LanguageCodesPreferencePage method createFilterControls.

/**
	 * 创建包含过滤文本的 TreeViewer
	 * @param parent
	 *            顶层容器 ;
	 */
private void createFilterControls(Composite parent) {
    fFilteredTree = new FilteredTree(parent, SWT.BORDER | SWT.MULTI | SWT.FULL_SELECTION, new PatternFilter(), true);
    GridData gridData;
    final GridLayout layout = new GridLayout(1, false);
    layout.marginWidth = 0;
    fFilteredTree.setLayout(layout);
    gridData = new GridData();
    gridData.grabExcessHorizontalSpace = true;
    gridData.grabExcessVerticalSpace = true;
    gridData.horizontalAlignment = SWT.FILL;
    gridData.verticalAlignment = SWT.FILL;
    fFilteredTree.setLayoutData(gridData);
    final TreeViewer viewer = fFilteredTree.getViewer();
    // 确保 filtered tree 有显示 ITEMS_TO_SHOW 的高度
    final Tree tree = viewer.getTree();
    tree.setHeaderVisible(true);
    tree.setLinesVisible(true);
    final Object layoutData = tree.getLayoutData();
    if (layoutData instanceof GridData) {
        gridData = (GridData) layoutData;
        // 适应大小
        gridData.heightHint = parent.getSize().y;
    }
    LanguageCodeComparator comparator = new LanguageCodeComparator();
    final TreeColumn codeColumn = new TreeColumn(tree, SWT.LEFT, LANGUAGE_CODE_COLUMN);
    codeColumn.setText(Messages.getString("languagecode.LanguageCodesPreferencePage.codeColumn"));
    tree.setSortColumn(codeColumn);
    tree.setSortColumn(codeColumn);
    tree.setSortDirection(SWT.UP);
    codeColumn.addSelectionListener(new ResortColumn(comparator, codeColumn, viewer, LANGUAGE_CODE_COLUMN));
    final TreeColumn nameColumn = new TreeColumn(tree, SWT.LEFT, LANGUAGE_NAME_COLUMN);
    nameColumn.setText(Messages.getString("languagecode.LanguageCodesPreferencePage.nameColumn"));
    nameColumn.addSelectionListener(new ResortColumn(comparator, nameColumn, viewer, LANGUAGE_NAME_COLUMN));
    final TreeColumn bidiColumn = new TreeColumn(tree, SWT.LEFT, LANGUAGE_BIDI_COLUMN);
    bidiColumn.setText(Messages.getString("languagecode.LanguageCodesPreferencePage.bidiColumn"));
    bidiColumn.addSelectionListener(new ResortColumn(comparator, bidiColumn, viewer, LANGUAGE_BIDI_COLUMN));
    viewer.setContentProvider(new LanguageCodeContentProvider());
    viewer.setLabelProvider(new LanguageCodeLabelProvider());
    viewer.setComparator(comparator);
    viewer.addDoubleClickListener(new IDoubleClickListener() {

        public void doubleClick(DoubleClickEvent event) {
            verifyCurrentSelected(EDIT);
        }
    });
    fFilteredTree.getPatternFilter().setIncludeLeadingWildcard(true);
    final TreeColumn[] columns = viewer.getTree().getColumns();
    columns[LANGUAGE_CODE_COLUMN].setWidth(100);
    columns[LANGUAGE_NAME_COLUMN].setWidth(240);
    columns[LANGUAGE_BIDI_COLUMN].setWidth(100);
}

Example 100 with TreeColumn

use of org.eclipse.swt.widgets.TreeColumn in project translationstudio8 by heartsome.

the class UpdateWizardPage method createControl.

public void createControl(final Composite parent) {
    Composite composite = new Composite(parent, SWT.NONE);
    GridLayout gridLayout = new GridLayout();
    gridLayout.marginWidth = 0;
    gridLayout.marginHeight = 0;
    composite.setLayout(gridLayout);
    treeViewer = new TreeViewer(composite, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
    GridData data = new GridData(GridData.FILL_BOTH);
    Tree tree = treeViewer.getTree();
    tree.setLayoutData(data);
    tree.setHeaderVisible(true);
    IUColumnConfig[] columns = getColumnConfig();
    for (int i = 0; i < columns.length; i++) {
        TreeColumn tc = new TreeColumn(tree, SWT.LEFT, i);
        tc.setResizable(true);
        tc.setText(columns[i].getColumnTitle());
        tc.setWidth(columns[i].getWidthInPixels(tree));
    }
    contentProvider = new ProvElementContentProvider();
    treeViewer.setContentProvider(contentProvider);
    labelProvider = new IUDetailsLabelProvider(null, getColumnConfig(), getShell());
    treeViewer.setLabelProvider(labelProvider);
    setControl(composite);
    final Runnable runnable = new Runnable() {

        public void run() {
            //				updateStatus(input, operation);
            setDrilldownElements(input, operation);
            treeViewer.setInput(input);
        }
    };
    if (operation != null && !operation.hasResolved()) {
        try {
            getContainer().run(true, false, new IRunnableWithProgress() {

                public void run(IProgressMonitor monitor) {
                    operation.resolveModal(monitor);
                    parent.getDisplay().asyncExec(runnable);
                }
            });
        } catch (Exception e) {
            StatusManager.getManager().handle(new Status(IStatus.ERROR, ProvUIActivator.PLUGIN_ID, e.getMessage(), e));
        }
    } else {
        runnable.run();
    }
}