Examples with TreeEditor org.eclipse.swt.custom.TreeEditor used on opensource projects

Example 26 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project tdq-studio-se by Talend.

the class AnalysisColumnSetTreeViewer method addItemElements.

private void addItemElements(final ModelElementIndicator[] elements) {
    // MOD qiongli 2011-1-27,change TdColumn to MetadataColumn for supporting delimited file.
    for (ModelElementIndicator element2 : elements) {
        final ModelElementIndicator meIndicator = element2;
        final ModelElement modelElement = RepositoryNodeHelper.getSubModelElement(meIndicator.getModelElementRepositoryNode());
        final TreeItem treeItem = new TreeItem(tree, SWT.NONE);
        MetadataHelper.setDefaultDataminingType(modelElement);
        columnSetMultiValueList.add(meIndicator.getModelElementRepositoryNode());
        treeItem.setImage(ImageLib.getImage(ImageLib.TD_COLUMN));
        treeItem.setText(0, getModelElemetnDisplayName(meIndicator));
        treeItem.setData(COLUMN_INDICATOR_KEY, modelElement);
        treeItem.setData(MODELELEMENT_INDICATOR_KEY, meIndicator);
        // MOD mzhao feature 13040 , 2010-05-21
        TreeEditor comboEditor = new TreeEditor(tree);
        final CCombo combo = new CCombo(tree, SWT.BORDER);
        for (DataminingType type : DataminingType.values()) {
            // MODSCA 2008-04-10 use literal
            combo.add(type.getLiteral());
        // for presentation
        }
        DataminingType dataminingType = MetadataHelper.getDataminingType(modelElement);
        if (dataminingType == null) {
            combo.select(0);
        } else {
            combo.setText(dataminingType.getLiteral());
        }
        combo.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                MetadataHelper.setDataminingType(DataminingType.get(combo.getText()), modelElement);
                setDirty(true);
            }
        });
        combo.setEditable(false);
        comboEditor.minimumWidth = WIDTH1_CELL;
        comboEditor.setEditor(combo, treeItem, 1);
        TreeEditor addPatternEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label addPatternLabl = createTreeItemLabel(tree, ImageLib.ADD_PATTERN, "AnalysisColumnTreeViewer.addPattern");
        PatternMouseAdapter mouseAdapter = new PatternMouseAdapter(this, masterPage, meIndicator, treeItem);
        mouseAdapter.addFilter(new ViewerFilter() {

            @Override
            public boolean select(Viewer viewer, Object parentElement, Object element) {
                if (element instanceof IFolder) {
                    IFolder folder = (IFolder) element;
                    // $NON-NLS-1$
                    return !folder.getName().endsWith("SQL");
                }
                return true;
            }
        });
        addPatternLabl.addMouseListener(mouseAdapter);
        addPatternEditor.minimumWidth = addPatternLabl.getImage().getBounds().width;
        addPatternEditor.setEditor(addPatternLabl, treeItem, 2);
        TreeEditor delLabelEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label delLabel = createTreeItemLabel(tree, ImageLib.DELETE_ACTION, "AnalysisColumnTreeViewer.delete");
        delLabel.addMouseListener(new MouseAdapter() {

            @Override
            public void mouseDown(MouseEvent e) {
                deleteColumnItems(meIndicator.getModelElementRepositoryNode());
                if (treeItem.getParentItem() != null && treeItem.getParentItem().getData(INDICATOR_UNIT_KEY) != null) {
                    setElements(modelElementIndicators);
                } else {
                    deleteIndicatorItems(meIndicator);
                    removeItemBranch(treeItem);
                    enabledButtons(false);
                }
                notifyObservers();
            }
        });
        delLabelEditor.minimumWidth = delLabel.getImage().getBounds().width;
        delLabelEditor.horizontalAlignment = SWT.CENTER;
        delLabelEditor.setEditor(delLabel, treeItem, 3);
        treeItem.setData(ITEM_EDITOR_KEY, new TreeEditor[] { comboEditor, addPatternEditor, delLabelEditor });
        if (meIndicator.hasIndicators()) {
            createIndicatorItems(treeItem, meIndicator.getIndicatorUnits());
        }
        delLabelEditor.layout();
        treeItem.setExpanded(false);
    }
    tree.layout();
    tree.redraw();
    this.setDirty(true);
    tree.forceFocus();
}

Example 27 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project tdq-studio-se by Talend.

the class AnalysisColumnTreeViewer method addItemElements.

private void addItemElements(final ModelElementIndicator[] elements, boolean isExpandAll) {
    for (ModelElementIndicator element : elements) {
        final TreeItem treeItem = new TreeItem(tree, SWT.NONE);
        treeItem.setImage(ImageLib.getImage(ImageLib.TD_COLUMN));
        final ModelElementIndicator meIndicator = element;
        treeItem.setText(0, ModelElementIndicatorHelper.getModelElementDisplayName(meIndicator));
        treeItem.setData(MODELELEMENT_INDICATOR_KEY, meIndicator);
        TreeEditor comboEditor = new TreeEditor(tree);
        final CCombo combo = new CCombo(tree, SWT.BORDER);
        for (DataminingType type : DataminingType.values()) {
            // MODSCA 2008-04-10 use literal
            combo.add(type.getLiteral());
        // for presentation
        }
        final ModelElement modelElement = RepositoryNodeHelper.getSubModelElement(meIndicator.getModelElementRepositoryNode());
        DataminingType dataminingType = MetadataHelper.getDataminingType(modelElement);
        // MOD qiongli 2010-11-15 feature 16796
        if (meIndicator instanceof DelimitedFileIndicator) {
            dataminingType = MetadataHelper.getDefaultDataminingType(meIndicator.getJavaType());
        }
        if (dataminingType == null) {
            combo.select(0);
        } else {
            combo.setText(dataminingType.getLiteral());
        }
        combo.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                MetadataHelper.setDataminingType(DataminingType.get(combo.getText()), modelElement);
                setDirty(true);
            }
        });
        combo.setEditable(false);
        comboEditor.minimumWidth = WIDTH1_CELL;
        comboEditor.setEditor(combo, treeItem, 1);
        TreeEditor addPatternEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label addPatternLabl = createTreeItemLabel(tree, ImageLib.ADD_PATTERN, "AnalysisColumnTreeViewer.addPattern");
        // MOD mzhao feature:13040, 2010-05-21
        addPatternLabl.addMouseListener(new PatternMouseAdapter(this, masterPage, meIndicator, treeItem));
        addPatternEditor.minimumWidth = addPatternLabl.getImage().getBounds().width;
        addPatternEditor.setEditor(addPatternLabl, treeItem, 2);
        // ADD xqliu 2010-02-23 feature 11617
        TreeEditor addUdiEditor = addColumnUdi(treeItem, meIndicator, 3);
        // ~
        TreeEditor delLabelEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label delLabel = createTreeItemLabel(tree, ImageLib.DELETE_ACTION, "AnalysisColumnTreeViewer.delete");
        delLabel.setData(treeItem);
        delLabel.addMouseListener(new MouseAdapter() {

            @Override
            public void mouseDown(MouseEvent e) {
                // // here is the delLable which is behind of column, so need to remove current column and it's all
                // of
                TreeItem currentTreeItem = (TreeItem) e.widget.getData();
                removeSelectedElements(new TreeItem[] { currentTreeItem });
                notifyObservers();
            }
        });
        delLabelEditor.minimumWidth = delLabel.getImage().getBounds().width;
        delLabelEditor.horizontalAlignment = SWT.CENTER;
        delLabelEditor.setEditor(delLabel, treeItem, 4);
        treeItem.setData(ITEM_EDITOR_KEY, new TreeEditor[] { comboEditor, delLabelEditor, addPatternEditor, addUdiEditor });
        if (meIndicator.hasIndicators()) {
            createIndicatorItems(treeItem, meIndicator.getIndicatorUnits());
        }
        treeItem.setExpanded(isExpandAll);
    }
}

Example 28 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project tdq-studio-se by Talend.

the class AnalysisColumnTreeViewer method addColumnUdi.

/**
 * DOC xqliu Comment method "addColumnUdi". ADD xqliu 2010-02-23 feature 11617
 *
 * @param treeItem
 * @param meIndicator
 * @param columnIndex
 * @return
 */
private TreeEditor addColumnUdi(final TreeItem treeItem, final ModelElementIndicator meIndicator, int columnIndex) {
    TreeEditor addUdiEditor = new TreeEditor(tree);
    // $NON-NLS-1$
    Label addUdiLabl = createTreeItemLabel(tree, ImageLib.ADD_IND_DEFINITION, "AnalysisColumnTreeViewer.addUdi");
    addUdiLabl.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            DataManager dm = getAnalysis().getContext().getConnection();
            if (dm == null) {
                masterPage.doSave(null);
            }
            CheckedTreeSelectionDialog dialog = UDIUtils.createUdiCheckedTreeSelectionDialog(meIndicator);
            if (dialog.open() == Window.OK) {
                // MOD qiongli 2012-10-24 TDQ-6308,just remove some deselected indicatorUnit then set dirty to
                // true,just create new indicatorUnit for some new added UDI then set dirty to true.
                List<IndicatorDefinition> allSelectedIndicatorDefinitions = new ArrayList<IndicatorDefinition>();
                Set<String> allSelectedIndNames = new HashSet<String>();
                for (Object obj : dialog.getResult()) {
                    if (obj instanceof SysIndicatorDefinitionRepNode) {
                        IndicatorDefinition udid = ((SysIndicatorDefinitionRepNode) obj).getIndicatorDefinition();
                        allSelectedIndicatorDefinitions.add(udid);
                        if (udid != null) {
                            allSelectedIndNames.add(udid.getName());
                        }
                    }
                }
                Set<String> oldSelectedIndNames = new HashSet<String>();
                for (IndicatorUnit indicatorUnit : meIndicator.getIndicatorUnits()) {
                    Indicator indicator = indicatorUnit.getIndicator();
                    if (indicator instanceof UserDefIndicator) {
                        if (allSelectedIndNames.contains(indicator.getName())) {
                            oldSelectedIndNames.add(indicator.getName());
                        } else {
                            // remove the UDI from UI need to insert this UDI into removeList
                            deleteIndicatorItems(meIndicator, indicatorUnit);
                            if (!isDirty()) {
                                setDirty(true);
                            }
                        }
                    }
                }
                treeItem.removeAll();
                for (IndicatorDefinition udid : allSelectedIndicatorDefinitions) {
                    if (udid != null && oldSelectedIndNames.contains(udid.getName())) {
                        continue;
                    }
                    IndicatorUnit[] addIndicatorUnits = null;
                    try {
                        addIndicatorUnits = UDIUtils.createIndicatorUnit(udid, meIndicator, getAnalysis());
                    } catch (Throwable e1) {
                        log.warn(e1, e1);
                    }
                    if (addIndicatorUnits != null && addIndicatorUnits.length > 0) {
                        for (IndicatorUnit unit : addIndicatorUnits) {
                            createOneUnit(treeItem, unit);
                        }
                        if (!isDirty()) {
                            setDirty(true);
                        }
                    }
                }
                treeItem.setExpanded(true);
                masterPage.refreshTheTree(masterPage.getCurrentModelElementIndicators());
            }
        }
    });
    addUdiEditor.minimumWidth = addUdiLabl.getImage().getBounds().width;
    addUdiEditor.setEditor(addUdiLabl, treeItem, columnIndex);
    return addUdiEditor;
}

Example 29 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project tdq-studio-se by Talend.

the class AnalysisTableTreeViewer method removeItemBranch.

@Override
protected void removeItemBranch(TreeItem item) {
    if (item == null) {
        return;
    }
    TreeEditor[] editors = (TreeEditor[]) item.getData(ITEM_EDITOR_KEY);
    if (editors != null) {
        for (TreeEditor editor : editors) {
            editor.getEditor().dispose();
            editor.dispose();
        }
    }
    if (item.getItemCount() == 0) {
        item.dispose();
        this.setDirty(true);
        return;
    }
    TreeItem[] items = item.getItems();
    for (TreeItem item2 : items) {
        removeItemBranch(item2);
        removeTreeItem(item2);
    }
    item.dispose();
    this.setDirty(true);
}

Example 30 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project tdq-studio-se by Talend.

the class IndicatorsComp method createOneUnit.

/**
 * create element on the tree by indicatorUnit
 *
 * @param indicator
 */
public void createOneUnit(ColumnSetIndicatorUnit indicatorUnit) {
    final TreeItem indicatorItem = new TreeItem(this.tree, SWT.NONE);
    indicatorItem.setData(INDICATOR_KEY, indicatorUnit);
    indicatorItem.setImage(0, ImageLib.getImage(ImageLib.IND_DEFINITION));
    String indicatorName = indicatorUnit.getIndicatorName();
    // $NON-NLS-1$
    String label = indicatorName == null ? "unknown indicator" : indicatorName;
    indicatorItem.setText(0, label);
    TreeEditor optionEditor;
    optionEditor = new TreeEditor(tree);
    // $NON-NLS-1$
    final Label optionLabel = createTreeItemLabel(tree, ImageLib.OPTION, "AnalysisColumnTreeViewer.options");
    optionLabel.setData(indicatorUnit);
    optionLabel.addMouseListener(new MouseAdapter() {

        /*
             * (non-Javadoc)
             * 
             * @see org.eclipse.swt.events.MouseAdapter#mouseDown(org.eclipse.swt .events.MouseEvent)
             */
        @Override
        public void mouseDown(MouseEvent e) {
            if (openIndicatorOptionDialog(Display.getCurrent().getActiveShell(), indicatorItem)) {
                optionLabel.setImage(ImageLib.getImage(ImageLib.INDICATOR_OPTION_CHECKED));
            }
        }
    });
    optionEditor.minimumWidth = optionLabel.getImage().getBounds().width;
    optionEditor.horizontalAlignment = SWT.CENTER;
    optionEditor.setEditor(optionLabel, indicatorItem, 1);
    if (hasIndicatorParameters(indicatorUnit.getIndicator())) {
        optionLabel.setImage(ImageLib.getImage(ImageLib.INDICATOR_OPTION_CHECKED));
    }
}