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

Example 11 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project arduino-eclipse-plugin by Sloeber.

the class LibrarySelectionPage method createTree.

public void createTree(Composite parent) {
    // filtering applied to all columns
    PatternFilter filter = new PatternFilter() {

        @Override
        protected boolean isLeafMatch(final Viewer viewer1, final Object element) {
            int numberOfColumns = ((TreeViewer) viewer1).getTree().getColumnCount();
            boolean isMatch = false;
            for (int columnIndex = 0; columnIndex < numberOfColumns; columnIndex++) {
                String labelText = LibraryLabelProvider.getColumnText(element, columnIndex);
                isMatch |= wordMatches(labelText);
            }
            return isMatch;
        }
    };
    this.tree = new FilteredTree(parent, SWT.CHECK | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION, filter, true) {

        @SuppressWarnings("synthetic-access")
        @Override
        protected TreeViewer doCreateTreeViewer(Composite composite, int style) {
            CheckboxTreeViewer viewer1 = new CheckboxTreeViewer(composite);
            viewer1.setCheckStateProvider(new LibraryCheckProvider());
            viewer1.setLabelProvider(new LibraryLabelProvider());
            viewer1.setContentProvider(new LibraryContentProvider());
            return viewer1;
        }
    };
    this.viewer = this.tree.getViewer();
    this.viewer.setInput(this.libs);
    TreeColumn name = new TreeColumn(this.viewer.getTree(), SWT.LEFT);
    name.setWidth(400);
    TreeColumn version = new TreeColumn(this.viewer.getTree(), SWT.LEFT);
    version.setWidth(100);
    // create the editor and set its attributes
    this.editor = new TreeEditor(this.viewer.getTree());
    this.editor.horizontalAlignment = SWT.LEFT;
    this.editor.grabHorizontal = true;
    this.editor.setColumn(1);
    // this ensures the tree labels are displayed correctly
    this.viewer.refresh(true);
    // enable tooltips
    ColumnViewerToolTipSupport.enableFor(this.viewer);
    // tree interactions listener
    this.viewer.getTree().addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent event) {
            if (LibrarySelectionPage.this.editor.getEditor() != null) {
                LibrarySelectionPage.this.editor.getEditor().dispose();
            }
            final TreeItem item = event.item instanceof TreeItem ? (TreeItem) event.item : null;
            if (item != null && event.detail == SWT.CHECK) {
                if (item.getData() instanceof LibraryTree.Category) {
                    item.setGrayed(false);
                    for (LibraryTree.Library child : ((LibraryTree.Category) item.getData()).getLibraries()) {
                        if (item.getChecked()) {
                            child.setVersion(child.getLatest());
                        } else {
                            child.setVersion(null);
                        }
                    }
                    for (TreeItem child : item.getItems()) {
                        child.setChecked(item.getChecked());
                        if (item.getChecked()) {
                            child.setText(1, ((LibraryTree.Library) child.getData()).getLatest());
                        } else {
                            child.setText(1, emptyString);
                        }
                    }
                } else {
                    if (item.getChecked()) {
                        ((LibraryTree.Library) item.getData()).setVersion(((LibraryTree.Library) item.getData()).getLatest());
                        item.setText(1, ((LibraryTree.Library) item.getData()).getLatest());
                    } else {
                        ((LibraryTree.Library) item.getData()).setVersion(null);
                        item.setText(1, emptyString);
                    }
                    verifySubtreeCheckStatus(item.getParentItem());
                }
            }
            if (item != null && item.getItemCount() == 0 && item.getChecked()) {
                // Create the dropdown and add data to it
                final CCombo combo = new CCombo(LibrarySelectionPage.this.viewer.getTree(), SWT.READ_ONLY);
                for (VersionNumber version1 : ((LibraryTree.Library) item.getData()).getVersions()) {
                    combo.add(version1.toString());
                }
                // Select the previously selected item from the cell
                combo.select(combo.indexOf(item.getText(1)));
                // Compute the width for the editor
                // Also, compute the column width, so that the dropdown fits
                // Set the focus on the dropdown and set into the editor
                combo.setFocus();
                LibrarySelectionPage.this.editor.setEditor(combo, item, 1);
                // Add a listener to set the selected item back into the
                // cell
                combo.addSelectionListener(new SelectionAdapter() {

                    @Override
                    public void widgetSelected(SelectionEvent event1) {
                        ((LibraryTree.Library) item.getData()).setVersion(combo.getText());
                        item.setText(1, combo.getText());
                        // Item selected: end the editing session
                        combo.dispose();
                    }
                });
            }
        }
    });
}

Example 12 with TreeEditor

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

the class AbstractColumnDropTree method removeItemBranch.

protected void removeItemBranch(TreeItem item) {
    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);
    }
    item.dispose();
    this.setDirty(true);
}

Example 13 with TreeEditor

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

the class AnalysisTableTreeViewer method createOneUnit.

public void createOneUnit(final TreeItem treeItem, TableIndicatorUnit indicatorUnit) {
    final TreeItem indicatorItem = new TreeItem(treeItem, SWT.NONE);
    final TableIndicatorUnit unit = indicatorUnit;
    IndicatorEnum type = indicatorUnit.getType();
    final IndicatorEnum indicatorEnum = type;
    indicatorItem.setData(TABLE_INDICATOR_KEY, treeItem.getData(TABLE_INDICATOR_KEY));
    indicatorItem.setData(INDICATOR_UNIT_KEY, unit);
    indicatorItem.setData(VIEWER_KEY, this);
    String label = indicatorUnit.getIndicatorName();
    // $NON-NLS-1$
    label = label != null ? label : "Unknown indicator";
    SysIndicatorDefinitionRepNode recursiveFindIndicatorDefinition = RepositoryNodeHelper.recursiveFindIndicatorDefinition(indicatorUnit.getIndicator().getIndicatorDefinition());
    if (recursiveFindIndicatorDefinition != null && !recursiveFindIndicatorDefinition.getProject().isMainProject()) {
        label = label + recursiveFindIndicatorDefinition.getDisplayProjectName();
    }
    if (IndicatorEnum.WhereRuleIndicatorEnum.compareTo(type) == 0) {
        indicatorItem.setImage(0, ImageLib.getImage(ImageLib.DQ_RULE));
    } else if (IndicatorEnum.RowCountIndicatorEnum.compareTo(type) == 0) {
        indicatorItem.setImage(0, ImageLib.getImage(ImageLib.IND_DEFINITION));
    }
    indicatorItem.setText(0, label);
    TreeEditor optionEditor = new TreeEditor(tree);
    // $NON-NLS-1$
    final Label optionLabel = createTreeItemLabel(tree, ImageLib.OPTION, "AnalysisTableTreeViewer.options");
    optionLabel.setData(indicatorUnit);
    optionLabel.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            boolean hasIndicatorParameters = openIndicatorOptionDialog(Display.getCurrent().getActiveShell(), indicatorItem);
            if (hasIndicatorParameters) {
                optionLabel.setImage(ImageLib.getImage(ImageLib.INDICATOR_OPTION_CHECKED));
            }
        }
    });
    optionEditor.minimumWidth = optionLabel.getImage().getBounds().width;
    optionEditor.horizontalAlignment = SWT.CENTER;
    optionEditor.setEditor(optionLabel, indicatorItem, 1);
    TreeEditor delEditor = null;
    if (!(unit.getIndicator() instanceof RowCountIndicator)) {
        delEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label delLabel = createTreeItemLabel(tree, ImageLib.DELETE_ACTION, "AnalysisTableTreeViewer.delete");
        delLabel.addMouseListener(new MouseAdapter() {

            @Override
            public void mouseDown(MouseEvent e) {
                deleteIndicatorItems((TableIndicator) treeItem.getData(TABLE_INDICATOR_KEY), unit);
                if (indicatorItem.getParentItem() != null && indicatorItem.getParentItem().getData(INDICATOR_UNIT_KEY) != null) {
                    setElements(tableIndicators);
                } else {
                    removeItemBranch(indicatorItem);
                    indicatorTreeItemMap.remove(unit);
                }
            }
        });
        delEditor.minimumWidth = delLabel.getImage().getBounds().width;
        delEditor.horizontalAlignment = SWT.CENTER;
        delEditor.setEditor(delLabel, indicatorItem, 2);
    }
    if (delEditor == null) {
        indicatorItem.setData(ITEM_EDITOR_KEY, new TreeEditor[] { optionEditor });
    } else {
        indicatorItem.setData(ITEM_EDITOR_KEY, new TreeEditor[] { optionEditor, delEditor });
    }
    if (indicatorEnum != null && indicatorEnum.hasChildren()) {
        indicatorItem.setData(treeItem.getData(TABLE_INDICATOR_KEY));
        createIndicatorItems(indicatorItem, indicatorUnit.getChildren());
    }
    if (hasIndicatorParameters(indicatorUnit)) {
        optionLabel.setImage(ImageLib.getImage(ImageLib.INDICATOR_OPTION_CHECKED));
    }
    // ADD xqliu 2009-04-30 bug 6808
    this.indicatorTreeItemMap.put(unit, indicatorItem);
}

Example 14 with TreeEditor

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

the class AnalysisTableTreeViewer method addItemElements.

private void addItemElements(final TableIndicator[] elements) {
    for (final TableIndicator tableIndicator : elements) {
        final TreeItem treeItem = new TreeItem(tree, SWT.NONE);
        if (tableIndicator.isTable()) {
            treeItem.setImage(ImageLib.getImage(ImageLib.TABLE));
        } else if (tableIndicator.isView()) {
            treeItem.setImage(ImageLib.getImage(ImageLib.VIEW));
        }
        ModelElement columnSet = tableIndicator.getColumnSet();
        if (columnSet.eIsProxy()) {
            // try to resolve the proxy
            columnSet = (ModelElement) EObjectHelper.resolveObject(columnSet);
        }
        String columnSetName = columnSet.getName();
        if (columnSetName == null) {
            // $NON-NLS-1$
            columnSetName = "Unknown name";
        }
        treeItem.setText(0, columnSetName);
        treeItem.setData(TABLE_INDICATOR_KEY, tableIndicator);
        TreeEditor addDQRuleEditor = new TreeEditor(tree);
        // $NON-NLS-1$
        Label addDQRuleLabl = createTreeItemLabel(tree, ImageLib.ADD_DQ, "AnalysisColumnTreeViewer.addDQRule");
        addDQRuleLabl.addMouseListener(new MouseAdapter() {

            @Override
            public void mouseDown(MouseEvent e) {
                showAddDQRuleDialog(treeItem, tableIndicator);
            }
        });
        addDQRuleEditor.minimumWidth = addDQRuleLabl.getImage().getBounds().width;
        addDQRuleEditor.setEditor(addDQRuleLabl, treeItem, 1);
        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) {
                deleteTableItems(tableIndicator);
                if (treeItem.getParentItem() != null && treeItem.getParentItem().getData(INDICATOR_UNIT_KEY) != null) {
                    setElements(tableIndicators);
                } else {
                    deleteIndicatorItems(tableIndicator);
                    removeItemBranch(treeItem);
                    indicatorTreeItemMap.remove(tableIndicator);
                }
            // MOD mzhao 2005-05-05 bug 6587.
            // MOD mzhao 2009-06-8, bug 5887.
            // updateBindConnection(masterPage, getTableIndicator(),
            // tree);
            }
        });
        delLabelEditor.minimumWidth = delLabel.getImage().getBounds().width;
        delLabelEditor.horizontalAlignment = SWT.CENTER;
        delLabelEditor.setEditor(delLabel, treeItem, 2);
        treeItem.setData(ITEM_EDITOR_KEY, new TreeEditor[] { addDQRuleEditor, delLabelEditor });
        if (tableIndicator.hasIndicators()) {
            createIndicatorItems(treeItem, tableIndicator.getIndicatorUnits());
        }
        treeItem.setExpanded(true);
        // ADD xqliu 2009-04-30 bug 6808
        this.indicatorTreeItemMap.put(tableIndicator, treeItem);
    }
    this.setDirty(true);
}

Example 15 with TreeEditor

use of org.eclipse.swt.custom.TreeEditor in project BiglyBT by BiglySoftware.

the class WebSeedsEditor method createWindow.

private void createWindow() {
    this.display = Display.getCurrent();
    this.shell = com.biglybt.ui.swt.components.shell.ShellFactory.createShell(SWT.DIALOG_TRIM | SWT.APPLICATION_MODAL);
    Messages.setLanguageText(this.shell, "wizard.webseedseditor.edit.title");
    Utils.setShellIcon(shell);
    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    shell.setLayout(layout);
    GridData gridData;
    if (!anonymous) {
        Label labelName = new Label(shell, SWT.NULL);
        Messages.setLanguageText(labelName, "wizard.multitracker.edit.name");
        textName = new Text(shell, SWT.BORDER);
        textName.setText(currentName);
        gridData = new GridData(GridData.FILL_HORIZONTAL);
        gridData.horizontalSpan = 2;
        Utils.setLayoutData(textName, gridData);
        textName.addModifyListener(new ModifyListener() {

            @Override
            public void modifyText(ModifyEvent arg0) {
                currentName = textName.getText();
                computeSaveEnable();
            }
        });
    }
    treeGroups = new Tree(shell, SWT.BORDER);
    gridData = new GridData(GridData.FILL_BOTH);
    gridData.horizontalSpan = 3;
    gridData.heightHint = 150;
    Utils.setLayoutData(treeGroups, gridData);
    treeGroups.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDoubleClick(MouseEvent arg0) {
            if (treeGroups.getSelectionCount() == 1) {
                TreeItem treeItem = treeGroups.getSelection()[0];
                String type = (String) treeItem.getData("type");
                if (type.equals("tracker")) {
                    editTreeItem(treeItem);
                }
            }
        }
    });
    Label labelSeparator = new Label(shell, SWT.SEPARATOR | SWT.HORIZONTAL);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.horizontalSpan = 3;
    Utils.setLayoutData(labelSeparator, gridData);
    // button row
    Label label = new Label(shell, SWT.NULL);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    Utils.setLayoutData(label, gridData);
    Composite cButtons = new Composite(shell, SWT.NULL);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    gridData.horizontalSpan = 3;
    Utils.setLayoutData(cButtons, gridData);
    GridLayout layoutButtons = new GridLayout();
    layoutButtons.numColumns = 3;
    cButtons.setLayout(layoutButtons);
    label = new Label(cButtons, SWT.NULL);
    gridData = new GridData(GridData.FILL_HORIZONTAL);
    Utils.setLayoutData(label, gridData);
    btnSave = new Button(cButtons, SWT.PUSH);
    gridData = new GridData();
    gridData.widthHint = 70;
    gridData.horizontalAlignment = GridData.END;
    Utils.setLayoutData(btnSave, gridData);
    Messages.setLanguageText(btnSave, "wizard.multitracker.edit.save");
    btnSave.addListener(SWT.Selection, new Listener() {

        @Override
        public void handleEvent(Event e) {
            update();
            shell.dispose();
        }
    });
    btnCancel = new Button(cButtons, SWT.PUSH);
    gridData = new GridData();
    gridData.horizontalAlignment = GridData.END;
    gridData.widthHint = 70;
    Utils.setLayoutData(btnCancel, gridData);
    Messages.setLanguageText(btnCancel, "Button.cancel");
    btnCancel.addListener(SWT.Selection, new Listener() {

        @Override
        public void handleEvent(Event e) {
            shell.dispose();
        }
    });
    shell.setDefaultButton(btnSave);
    shell.addListener(SWT.Traverse, new Listener() {

        @Override
        public void handleEvent(Event e) {
            if (e.character == SWT.ESC) {
                shell.dispose();
            }
        }
    });
    computeSaveEnable();
    refresh();
    constructMenu();
    editor = new TreeEditor(treeGroups);
    treeGroups.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            if (itemEdited != null && !editor.getEditor().isDisposed())
                itemEdited.setText(((Text) editor.getEditor()).getText());
            removeEditor();
        }
    });
    shell.pack();
    Point size = shell.computeSize(400, SWT.DEFAULT);
    shell.setSize(size);
    Utils.centreWindow(shell);
    shell.open();
}