Examples with ControlEvent org.eclipse.swt.events.ControlEvent used on opensource projects

Example 91 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project dbeaver by dbeaver.

the class PrefPageConnectionTypes method performDefaults.

@Override
protected void performDefaults() {
    typeTable.removeAll();
    // colorPicker.loadStandardColors();
    for (DBPConnectionType source : DataSourceProviderRegistry.getInstance().getConnectionTypes()) {
        addTypeToTable(source, new DBPConnectionType(source));
    }
    typeTable.select(0);
    if (selectedType != null) {
        for (int i = 0; i < typeTable.getItemCount(); i++) {
            if (typeTable.getItem(i).getData().equals(selectedType)) {
                typeTable.select(i);
                break;
            }
        }
    }
    showSelectedType(getSelectedType());
    typeTable.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            UIUtils.packColumns(typeTable, true);
        }
    });
    super.performDefaults();
}

Example 92 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project pentaho-kettle by pentaho.

the class JobMetricsDelegate method setupContent.

public void setupContent() {
    if (metricsComposite.isDisposed()) {
        return;
    }
    // 
    for (Control control : metricsComposite.getChildren()) {
        if (!control.isDisposed()) {
            control.dispose();
        }
    }
    emptyGraph = false;
    canvas = new Canvas(metricsComposite, SWT.NONE);
    spoon.props.setLook(canvas);
    FormData fdCanvas = new FormData();
    fdCanvas.left = new FormAttachment(0, 0);
    fdCanvas.right = new FormAttachment(100, 0);
    fdCanvas.top = new FormAttachment(0, 0);
    fdCanvas.bottom = new FormAttachment(100, 0);
    canvas.setLayoutData(fdCanvas);
    metricsComposite.addControlListener(new ControlAdapter() {

        public void controlResized(ControlEvent event) {
            updateGraph();
        }
    });
    metricsComposite.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent event) {
            if (image != null) {
                image.dispose();
            }
        }
    });
    canvas.addPaintListener(new PaintListener() {

        public void paintControl(PaintEvent event) {
            if (jobGraph.job != null && (jobGraph.job.isFinished() || jobGraph.job.isStopped())) {
                refreshImage(event.gc);
                if (!Const.isRunningOnWebspoonMode()) {
                    if (image != null && !image.isDisposed()) {
                        event.gc.drawImage(image, 0, 0);
                    }
                }
            } else {
                Rectangle bounds = canvas.getBounds();
                if (bounds.width <= 0 || bounds.height <= 0) {
                    return;
                }
                event.gc.setForeground(GUIResource.getInstance().getColorWhite());
                event.gc.setBackground(GUIResource.getInstance().getColorWhite());
                event.gc.fillRectangle(new Rectangle(0, 0, bounds.width, bounds.height));
                event.gc.setForeground(GUIResource.getInstance().getColorBlack());
                String metricsMessage = BaseMessages.getString(PKG, "JobMetricsDelegate.JobIsNotRunning.Message");
                org.eclipse.swt.graphics.Point extent = event.gc.textExtent(metricsMessage);
                event.gc.drawText(metricsMessage, (bounds.width - extent.x) / 2, (bounds.height - extent.y) / 2);
            }
        }
    });
    // Refresh automatically every 5 seconds as well.
    // 
    final Timer timer = new Timer("JobMetricsDelegate Timer");
    timer.schedule(new TimerTask() {

        public void run() {
            updateGraph();
        }
    }, 0, 5000);
    // When the tab is closed, we remove the update timer
    // 
    jobMetricsTab.addDisposeListener(new DisposeListener() {

        public void widgetDisposed(DisposeEvent arg0) {
            timer.cancel();
        }
    });
    if (Const.isRunningOnWebspoonMode()) {
        // When the browser tab/window is closed, we remove the update timer
        jobMetricsTab.getDisplay().disposeExec(new Runnable() {

            @Override
            public void run() {
                timer.cancel();
            }
        });
    }
    // Show tool tips with details...
    // 
    canvas.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent event) {
            if (drawAreas == null) {
                return;
            }
            for (int i = drawAreas.size() - 1; i >= 0; i--) {
                MetricsDrawArea drawArea = drawAreas.get(i);
                if (drawArea.getArea().contains(event.x, event.y)) {
                    MetricsDuration duration = drawArea.getDuration();
                    if (duration == null) {
                        continue;
                    }
                    System.out.println(duration.toString());
                    LoggingObjectInterface loggingObject = LoggingRegistry.getInstance().getLoggingObject(duration.getLogChannelId());
                    if (loggingObject == null) {
                        return;
                    }
                    System.out.println(loggingObject.getObjectType() + " : " + loggingObject.getObjectName());
                }
            }
        }
    });
    canvas.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent arg0) {
            // force a refresh
            lastRefreshTime = 0;
        }
    });
}

Example 93 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project archi by archimatetool.

the class DirectEditManager method hookListeners.

protected void hookListeners() {
    ancestorListener = new AncestorListener.Stub() {

        @Override
        public void ancestorMoved(IFigure ancestor) {
            placeCellEditor();
        }
    };
    getEditPart().getFigure().addAncestorListener(ancestorListener);
    Control control = getControl();
    controlListener = new ControlAdapter() {

        @Override
        public void controlMoved(ControlEvent e) {
            // This must be handled async because during scrolling, the
            // CellEditor moves
            // first, but then afterwards the viewport Scrolls, which would
            // cause the
            // shadow to move twice
            Display.getCurrent().asyncExec(new Runnable() {

                @Override
                public void run() {
                    placeCellEditorFrame();
                }
            });
        }

        @Override
        public void controlResized(ControlEvent e) {
            placeCellEditorFrame();
        }
    };
    control.addControlListener(controlListener);
    cellEditorListener = new ICellEditorListener() {

        @Override
        public void applyEditorValue() {
            commit();
        }

        @Override
        public void cancelEditor() {
            bringDown();
        }

        @Override
        public void editorValueChanged(boolean old, boolean newState) {
            handleValueChanged();
        }
    };
    getCellEditor().addListener(cellEditorListener);
    editPartListener = new EditPartListener.Stub() {

        @Override
        public void partDeactivated(EditPart editpart) {
            bringDown();
        }
    };
    getEditPart().addEditPartListener(editPartListener);
}

Example 94 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project archi by archimatetool.

the class SaveCanvasAsTemplateWizardPage method createControl.

@Override
public void createControl(Composite parent) {
    GridData gd;
    Label label;
    Composite container = new Composite(parent, SWT.NULL);
    container.setLayout(new GridLayout());
    setControl(container);
    PlatformUI.getWorkbench().getHelpSystem().setHelp(container, HELP_ID);
    Group fileComposite = new Group(container, SWT.NULL);
    fileComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    GridLayout layout = new GridLayout(3, false);
    fileComposite.setLayout(layout);
    label = new Label(fileComposite, SWT.NULL);
    label.setText(Messages.SaveCanvasAsTemplateWizardPage_2);
    fFileTextField = UIUtils.createSingleTextControl(fileComposite, SWT.BORDER, false);
    fFileTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    String defaultFileName = Messages.SaveCanvasAsTemplateWizardPage_3 + CanvasTemplateManager.CANVAS_TEMPLATE_FILE_EXTENSION;
    // Get last folder used
    String lastFolderName = CanvasEditorPlugin.INSTANCE.getPreferenceStore().getString(PREFS_LAST_FOLDER);
    File lastFolder = new File(lastFolderName);
    if (lastFolder.exists() && lastFolder.isDirectory()) {
        fFileTextField.setText(new File(lastFolder, defaultFileName).getPath());
    } else {
        // $NON-NLS-1$
        fFileTextField.setText(new File(System.getProperty("user.home"), defaultFileName).getPath());
    }
    fFileTextField.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            validateFields();
        }
    });
    Button fileButton = new Button(fileComposite, SWT.PUSH);
    fileButton.setText(Messages.SaveCanvasAsTemplateWizardPage_4);
    fileButton.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            File file = chooseFile();
            if (file != null) {
                fFileTextField.setText(file.getPath());
            }
        }
    });
    Group fieldGroup = new Group(container, SWT.NULL);
    fieldGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    layout = new GridLayout(2, false);
    fieldGroup.setLayout(layout);
    label = new Label(fieldGroup, SWT.NULL);
    label.setText(Messages.SaveCanvasAsTemplateWizardPage_5);
    fNameTextField = UIUtils.createSingleTextControl(fieldGroup, SWT.BORDER, false);
    fNameTextField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
    if (StringUtils.isSet(fCanvasModel.getName())) {
        fNameTextField.setText(fCanvasModel.getName());
    }
    fNameTextField.addModifyListener(new ModifyListener() {

        @Override
        public void modifyText(ModifyEvent e) {
            validateFields();
        }
    });
    label = new Label(fieldGroup, SWT.NULL);
    label.setText(Messages.SaveCanvasAsTemplateWizardPage_6);
    gd = new GridData(SWT.NULL, SWT.TOP, false, false);
    label.setLayoutData(gd);
    fDescriptionTextField = new Text(fieldGroup, SWT.BORDER | SWT.MULTI | SWT.WRAP | SWT.V_SCROLL);
    gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 120;
    // Stop overstretch
    gd.widthHint = 550;
    fDescriptionTextField.setLayoutData(gd);
    if (StringUtils.isSet(fCanvasModel.getDocumentation())) {
        fDescriptionTextField.setText(fCanvasModel.getDocumentation());
    }
    // Thumbnail
    Group thumbsGroup = new Group(container, SWT.NULL);
    thumbsGroup.setLayoutData(new GridData(GridData.FILL_BOTH));
    layout = new GridLayout(2, false);
    thumbsGroup.setLayout(layout);
    fButtonIncludeThumbnail = new Button(thumbsGroup, SWT.CHECK);
    fButtonIncludeThumbnail.setText(Messages.SaveCanvasAsTemplateWizardPage_7);
    fButtonIncludeThumbnail.setSelection(true);
    fButtonIncludeThumbnail.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            fPreviewLabel.setEnabled(fButtonIncludeThumbnail.getSelection());
        }
    });
    gd = new GridData(GridData.FILL_HORIZONTAL);
    gd.horizontalSpan = 2;
    fButtonIncludeThumbnail.setLayoutData(gd);
    label = new Label(thumbsGroup, SWT.NULL);
    // $NON-NLS-1$
    label.setText(Messages.SaveCanvasAsTemplateWizardPage_8 + "  ");
    gd = new GridData(SWT.NULL, SWT.TOP, false, false);
    label.setLayoutData(gd);
    fPreviewLabel = new Label(thumbsGroup, SWT.BORDER);
    fPreviewLabel.setAlignment(SWT.CENTER);
    fPreviewLabel.setBackground(new Color(255, 255, 255));
    gd = new GridData(GridData.FILL_BOTH);
    gd.heightHint = 120;
    gd.widthHint = 150;
    fPreviewLabel.setLayoutData(gd);
    // Dispose of the image here not in the main dispose() method because if the help system is showing then
    // the TrayDialog is resized and this label is asked to relayout.
    fPreviewLabel.addDisposeListener(new DisposeListener() {

        @Override
        public void widgetDisposed(DisposeEvent e) {
            disposePreviewImage();
        }
    });
    // This will be called initially as well as on resize
    fPreviewLabel.addControlListener(new ControlAdapter() {

        int oldTime;

        @Override
        public void controlResized(ControlEvent e) {
            if (e.time - oldTime > 50) {
                TemplateUtils.createThumbnailPreviewImage(fCanvasModel, fPreviewLabel);
            }
            oldTime = e.time;
        }
    });
    validateFields();
}

Example 95 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project iobserve-analysis by research-iobserve.

the class cloudprofileEditor method createPages.

/**
 * This is the method used by the framework to install your own controls.
 * <!-- begin-user-doc -->
 * <!-- end-user-doc -->
 * @generated
 */
@Override
public void createPages() {
    // Creates the model from the editor input
    // 
    createModel();
    // 
    if (!getEditingDomain().getResourceSet().getResources().isEmpty()) {
        // Create a page for the selection tree view.
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    Tree tree = new Tree(composite, SWT.MULTI);
                    TreeViewer newTreeViewer = new TreeViewer(tree);
                    return newTreeViewer;
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            selectionViewer = (TreeViewer) viewerPane.getViewer();
            selectionViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
            selectionViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            selectionViewer.setInput(editingDomain.getResourceSet());
            selectionViewer.setSelection(new StructuredSelection(editingDomain.getResourceSet().getResources().get(0)), true);
            viewerPane.setTitle(editingDomain.getResourceSet());
            new AdapterFactoryTreeEditor(selectionViewer.getTree(), adapterFactory);
            createContextMenuFor(selectionViewer);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_SelectionPage_label"));
        }
        // Create a page for the parent tree view.
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    Tree tree = new Tree(composite, SWT.MULTI);
                    TreeViewer newTreeViewer = new TreeViewer(tree);
                    return newTreeViewer;
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            parentViewer = (TreeViewer) viewerPane.getViewer();
            parentViewer.setAutoExpandLevel(30);
            parentViewer.setContentProvider(new ReverseAdapterFactoryContentProvider(adapterFactory));
            parentViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            createContextMenuFor(parentViewer);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_ParentPage_label"));
        }
        // This is the page for the list viewer
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    return new ListViewer(composite);
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            listViewer = (ListViewer) viewerPane.getViewer();
            listViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
            listViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            createContextMenuFor(listViewer);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_ListPage_label"));
        }
        // This is the page for the tree viewer
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    return new TreeViewer(composite);
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            treeViewer = (TreeViewer) viewerPane.getViewer();
            treeViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
            treeViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            new AdapterFactoryTreeEditor(treeViewer.getTree(), adapterFactory);
            createContextMenuFor(treeViewer);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_TreePage_label"));
        }
        // This is the page for the table viewer.
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    return new TableViewer(composite);
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            tableViewer = (TableViewer) viewerPane.getViewer();
            Table table = tableViewer.getTable();
            TableLayout layout = new TableLayout();
            table.setLayout(layout);
            table.setHeaderVisible(true);
            table.setLinesVisible(true);
            TableColumn objectColumn = new TableColumn(table, SWT.NONE);
            layout.addColumnData(new ColumnWeightData(3, 100, true));
            objectColumn.setText(getString("_UI_ObjectColumn_label"));
            objectColumn.setResizable(true);
            TableColumn selfColumn = new TableColumn(table, SWT.NONE);
            layout.addColumnData(new ColumnWeightData(2, 100, true));
            selfColumn.setText(getString("_UI_SelfColumn_label"));
            selfColumn.setResizable(true);
            tableViewer.setColumnProperties(new String[] { "a", "b" });
            tableViewer.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
            tableViewer.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            createContextMenuFor(tableViewer);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_TablePage_label"));
        }
        // This is the page for the table tree viewer.
        // 
        {
            ViewerPane viewerPane = new ViewerPane(getSite().getPage(), cloudprofileEditor.this) {

                @Override
                public Viewer createViewer(Composite composite) {
                    return new TreeViewer(composite);
                }

                @Override
                public void requestActivation() {
                    super.requestActivation();
                    setCurrentViewerPane(this);
                }
            };
            viewerPane.createControl(getContainer());
            treeViewerWithColumns = (TreeViewer) viewerPane.getViewer();
            Tree tree = treeViewerWithColumns.getTree();
            tree.setLayoutData(new FillLayout());
            tree.setHeaderVisible(true);
            tree.setLinesVisible(true);
            TreeColumn objectColumn = new TreeColumn(tree, SWT.NONE);
            objectColumn.setText(getString("_UI_ObjectColumn_label"));
            objectColumn.setResizable(true);
            objectColumn.setWidth(250);
            TreeColumn selfColumn = new TreeColumn(tree, SWT.NONE);
            selfColumn.setText(getString("_UI_SelfColumn_label"));
            selfColumn.setResizable(true);
            selfColumn.setWidth(200);
            treeViewerWithColumns.setColumnProperties(new String[] { "a", "b" });
            treeViewerWithColumns.setContentProvider(new AdapterFactoryContentProvider(adapterFactory));
            treeViewerWithColumns.setLabelProvider(new AdapterFactoryLabelProvider(adapterFactory));
            createContextMenuFor(treeViewerWithColumns);
            int pageIndex = addPage(viewerPane.getControl());
            setPageText(pageIndex, getString("_UI_TreeWithColumnsPage_label"));
        }
        getSite().getShell().getDisplay().asyncExec(new Runnable() {

            public void run() {
                setActivePage(0);
            }
        });
    }
    // Ensures that this editor will only display the page's tab
    // area if there are more than one page
    // 
    getContainer().addControlListener(new ControlAdapter() {

        boolean guard = false;

        @Override
        public void controlResized(ControlEvent event) {
            if (!guard) {
                guard = true;
                hideTabs();
                guard = false;
            }
        }
    });
    getSite().getShell().getDisplay().asyncExec(new Runnable() {

        public void run() {
            updateProblemIndication();
        }
    });
}