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

Example 56 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project BiglyBT by BiglySoftware.

the class GeneralView method initialize.

public void initialize(Composite composite) {
    parent = composite;
    scrolled_comp = new ScrolledComposite(composite, SWT.V_SCROLL);
    scrolled_comp.setExpandHorizontal(true);
    scrolled_comp.setExpandVertical(true);
    GridLayout layout = new GridLayout();
    layout.horizontalSpacing = 0;
    layout.verticalSpacing = 0;
    layout.marginHeight = 0;
    layout.marginWidth = 0;
    scrolled_comp.setLayout(layout);
    GridData gridData = new GridData(GridData.FILL, GridData.FILL, true, true, 2, 1);
    Utils.setLayoutData(scrolled_comp, gridData);
    genComposite = new Canvas(scrolled_comp, SWT.NULL);
    GridLayout genLayout = new GridLayout();
    genLayout.marginHeight = 0;
    try {
        genLayout.marginTop = 5;
    } catch (NoSuchFieldError e) {
    // pre 3.1
    }
    genLayout.marginWidth = 2;
    genLayout.numColumns = 1;
    genComposite.setLayout(genLayout);
    scrolled_comp.setContent(genComposite);
    scrolled_comp.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            piecesImageRefreshNeeded = true;
            Utils.updateScrolledComposite(scrolled_comp);
        }
    });
    Utils.execSWTThreadLater(0, new AERunnable() {

        @Override
        public void runSupport() {
            swt_refreshInfo();
        }
    });
    COConfigurationManager.addParameterListener("Graphics Update", this);
}

Example 57 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project epp.mpc by eclipse.

the class CatalogSwitcher method createContents.

private void createContents(final Composite parent) {
    createHeader(parent);
    final ScrolledComposite scrollArea = new ScrolledComposite(parent, SWT.V_SCROLL);
    scrollArea.setLayout(new FillLayout());
    marketplaceArea = new Composite(scrollArea, SWT.NONE);
    RowLayout layout = new RowLayout(SWT.HORIZONTAL);
    layout.marginLeft = layout.marginRight = layout.marginTop = layout.marginBottom = layout.marginHeight = layout.marginWidth = 0;
    marketplaceArea.setLayout(layout);
    Color listBackground = getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND);
    setBackground(listBackground);
    marketplaceArea.setBackground(listBackground);
    scrollArea.setBackground(listBackground);
    List<CatalogDescriptor> catalogDescriptors = configuration.getCatalogDescriptors();
    for (CatalogDescriptor catalogDescriptor : catalogDescriptors) {
        createMarketplace(marketplaceArea, catalogDescriptor);
    }
    scrollArea.setContent(marketplaceArea);
    scrollArea.setExpandVertical(true);
    scrollArea.setExpandHorizontal(true);
    scrollArea.setMinHeight(MIN_SCROLL_HEIGHT);
    scrollArea.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            Rectangle r = parent.getClientArea();
            int scrollBarWidth = scrollArea.getVerticalBar().getSize().x;
            scrollArea.setMinSize(marketplaceArea.computeSize(r.width - scrollBarWidth, SWT.DEFAULT));
        }
    });
}

Example 58 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project vsDiaryWriter by shilongdai.

the class JournalWindow method open.

/**
 * Open the window.
 *
 * @wbp.parser.entryPoint
 */
public void open() {
    display = Display.getDefault();
    shell = new Shell();
    shell.setImage(SWTResourceManager.getImage(JournalWindow.class, "/logo.ico"));
    shell.setSize(495, 480);
    shell.setText("vsDiary - 6.0.0");
    shell.setLayout(new GridLayout(8, false));
    errorReporter = new ExceptionDisplayer(shell);
    e.addObserver(errorReporter);
    searchText = new Text(shell, SWT.BORDER);
    searchText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 8, 1));
    operationBar = new ToolBar(shell, SWT.FLAT | SWT.RIGHT);
    operationBar.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, false, 8, 1));
    newJournal = new ToolItem(operationBar, SWT.NONE);
    newJournal.setText(messages.getString("action.add"));
    deleteJournal = new ToolItem(operationBar, SWT.NONE);
    deleteJournal.setText(messages.getString("action.delete"));
    recentLabel = new Label(shell, SWT.NONE);
    recentLabel.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, false, false, 1, 1));
    recentLabel.setText(messages.getString("label.dateRange"));
    lowerBound = new DateTime(shell, SWT.DROP_DOWN);
    Label lblTo = new Label(shell, SWT.NONE);
    lblTo.setText(messages.getString("label.dateRangeTo"));
    upperBoound = new DateTime(shell, SWT.DROP_DOWN);
    search = new SearchJournal();
    lowerBound.addSelectionListener(search.createSelectAdapter());
    upperBoound.addSelectionListener(search.createSelectAdapter());
    searchText.addModifyListener(search.createModifyAdapter());
    newJournal.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            newJournal();
        }
    });
    deleteJournal.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            deleteJournal();
        }
    });
    Menu mainMenu = new Menu(shell, SWT.BAR);
    shell.setMenuBar(mainMenu);
    MenuItem fileMenu = new MenuItem(mainMenu, SWT.CASCADE);
    fileMenu.setText(messages.getString("menu.file"));
    Menu menu = new Menu(fileMenu);
    fileMenu.setMenu(menu);
    MenuItem newEntryMenu = new MenuItem(menu, SWT.NONE);
    newEntryMenu.setText(messages.getString("menu.new"));
    newEntryMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            newJournal();
        }
    });
    MenuItem exportMenu = new MenuItem(menu, SWT.NONE);
    exportMenu.setText(messages.getString("menu.export"));
    exportMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            FileDialog exportSelector = new FileDialog(shell);
            exportSelector.setOverwrite(true);
            exportSelector.setText("Enter a location to export");
            exportSelector.open();
            if (exportSelector.getFileName() == null || exportSelector.getFileName().length() == 0) {
                return;
            }
            String toExport = new File(exportSelector.getFilterPath(), exportSelector.getFileName()).getAbsolutePath();
            if (toExport != null) {
                JournalWindow.this.e.submit(f.getExportEntriesOperation(toExport));
            }
        }
    });
    MenuItem mntmImport = new MenuItem(menu, SWT.NONE);
    mntmImport.setText(messages.getString("menu.import"));
    MenuItem exit = new MenuItem(menu, SWT.NONE);
    exit.setText(messages.getString("menu.exit"));
    exit.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            shell.dispose();
        }
    });
    mntmImport.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            FileDialog selecter = new FileDialog(shell);
            selecter.setText("Select the file to import");
            selecter.open();
            if (selecter.getFileName() == null || selecter.getFileName().length() == 0) {
                return;
            }
            String selected = new File(selecter.getFilterPath(), selecter.getFileName()).getAbsolutePath();
            if (selected == null || selected.length() == 0) {
                return;
            }
            JournalWindow.this.e.submit(f.getImportEntriesOperation(selected));
            search.displayAll();
            searchText.setText("");
        }
    });
    MenuItem editMenu = new MenuItem(mainMenu, SWT.CASCADE);
    editMenu.setText(messages.getString("menu.edit"));
    Menu menu_1 = new Menu(editMenu);
    editMenu.setMenu(menu_1);
    MenuItem deleteEntryMenu = new MenuItem(menu_1, SWT.NONE);
    deleteEntryMenu.setText(messages.getString("menu.delete"));
    deleteEntryMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            deleteJournal();
        }
    });
    MenuItem clearEntrieMenu = new MenuItem(menu_1, SWT.NONE);
    clearEntrieMenu.setText(messages.getString("menu.clear"));
    clearEntrieMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            boolean toClear = MessageDialog.openConfirm(shell, messages.getString("warning.confirm"), messages.getString("warning.clear"));
            if (toClear) {
                JournalWindow.this.e.submit(f.getClearEntriesOperation());
                search.searchJournals();
            }
        }
    });
    MenuItem showAllMenu = new MenuItem(menu_1, SWT.NONE);
    showAllMenu.setText(messages.getString("menu.showAll"));
    showAllMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            search.displayAll();
        }
    });
    MenuItem preferenceMenu = new MenuItem(mainMenu, SWT.CASCADE);
    preferenceMenu.setText(messages.getString("menu.settings"));
    Menu settingMenu = new Menu(preferenceMenu);
    preferenceMenu.setMenu(settingMenu);
    MenuItem changeConfigMenu = new MenuItem(settingMenu, SWT.NONE);
    changeConfigMenu.setText(messages.getString("menu.config"));
    changeConfigMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            super.widgetSelected(arg0);
            PreferenceDialog pd = new PreferenceDialog(shell, PreferenceGUIManager.getMger());
            int result = pd.open();
            if (result == Window.OK) {
                JournalWindow.this.e.submit(StoreConfigurationBufferOperation.applyOperation());
            }
        }
    });
    MenuItem passwordMenu = new MenuItem(settingMenu, SWT.NONE);
    passwordMenu.setText(messages.getString("menu.passwd"));
    passwordMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent arg0) {
            super.widgetSelected(arg0);
            ChangePasswordPrompt prompt = new ChangePasswordPrompt();
            prompt.open();
        }
    });
    MenuItem helpMenu = new MenuItem(mainMenu, SWT.CASCADE);
    helpMenu.setText(messages.getString("menu.help"));
    Menu menu_2 = new Menu(helpMenu);
    helpMenu.setMenu(menu_2);
    MenuItem aboutMenu = new MenuItem(menu_2, SWT.NONE);
    aboutMenu.setText(messages.getString("menu.help"));
    new Label(shell, SWT.NONE);
    new Label(shell, SWT.NONE);
    new Label(shell, SWT.NONE);
    new Label(shell, SWT.NONE);
    pgTable = new PageableTable(shell, SWT.NONE, SWT.BORDER | SWT.MULTI | SWT.H_SCROLL | SWT.V_SCROLL, 10, PageResultContentProvider.getInstance(), null, ResultAndNavigationPageLinksRendererFactory.getFactory());
    GridData gd_pgTable = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd_pgTable.horizontalSpan = 8;
    pgTable.setLayoutData(gd_pgTable);
    tableViewer = pgTable.getViewer();
    searchResults = tableViewer.getTable();
    searchResults.setLayoutData(new GridData(GridData.FILL_BOTH));
    tableViewer.setContentProvider(new ArrayContentProvider());
    searchResults.setHeaderVisible(true);
    searchResults.setLinesVisible(true);
    final TableViewerColumn titles = new TableViewerColumn(tableViewer, SWT.NONE);
    titles.getColumn().setWidth(200);
    titles.getColumn().setText(messages.getString("table.title"));
    titles.getColumn().setResizable(true);
    titles.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            JournalPointer j = (JournalPointer) element;
            return j.getTitle();
        }
    });
    final TableViewerColumn dates = new TableViewerColumn(tableViewer, SWT.NONE);
    dates.getColumn().setWidth(200);
    dates.getColumn().setResizable(true);
    dates.getColumn().setText(messages.getString("table.date"));
    dates.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            JournalPointer j = (JournalPointer) element;
            DateFormat df = DateFormat.getDateTimeInstance(DateFormat.LONG, DateFormat.MEDIUM);
            return df.format(j.getDate());
        }
    });
    tableViewer.addDoubleClickListener(new IDoubleClickListener() {

        @Override
        public void doubleClick(DoubleClickEvent arg0) {
            StructuredSelection selected = (StructuredSelection) arg0.getSelection();
            if (selected.isEmpty()) {
                return;
            }
            JournalPointer pointer = (JournalPointer) selected.getFirstElement();
            OperationWithResult<Journal> get = f.getGetEntryOperation(pointer.getId());
            e.submit(get);
            Journal result = new JournalEditor().open(get.getResult());
            if (result == null) {
                return;
            }
            e.submit(f.getEditContentOperation(result.getId(), result.getContent()));
            e.submit(f.getEditSubjectOperation(result.getId(), result.getSubject()));
            search.searchJournals();
        }
    });
    aboutMenu.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            super.widgetSelected(e);
            MessageDialog.openInformation(shell, messages.getString("menu.about"), "This is an application to write secure and authenticated diary digitally. It is dedicated to Abigail Nunez.");
        }
    });
    shell.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent arg0) {
            // TODO Auto-generated method stub
            super.controlResized(arg0);
            Rectangle area = shell.getClientArea();
            Point preferredSize = searchResults.computeSize(SWT.DEFAULT, SWT.DEFAULT);
            int width = area.width - searchResults.getBorderWidth() * 2;
            if (preferredSize.y > area.height + searchResults.getHeaderHeight()) {
                // Subtract the scrollbar width from the total column width
                // if a vertical scrollbar will be required
                Point vBarSize = searchResults.getVerticalBar().getSize();
                width -= vBarSize.x;
            }
            Point oldSize = searchResults.getSize();
            if (oldSize.x > area.width) {
                // table is getting smaller so make the columns
                // smaller first and then resize the table to
                // match the client area width
                titles.getColumn().setWidth(width / 2);
                dates.getColumn().setWidth(width - titles.getColumn().getWidth() - 25);
            } else {
                // table is getting bigger so make the table
                // bigger first and then make the columns wider
                // to match the client area width
                titles.getColumn().setWidth(width / 2);
                dates.getColumn().setWidth(width - titles.getColumn().getWidth() - 25);
            }
        }
    });
    search.displayAll();
    shell.open();
    shell.layout();
    while (!shell.isDisposed()) {
        if (!display.readAndDispatch()) {
            display.sleep();
        }
    }
}

Example 59 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project mdw-designer by CenturyLinkCloud.

the class ListView method createTable.

private void createTable(Composite parent) {
    int style = SWT.MULTI | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION;
    table = new Table(parent, style);
    GridData gridData = new GridData(GridData.FILL_BOTH);
    gridData.horizontalSpan = 10;
    table.setLayoutData(gridData);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    for (int i = 0; i < columnSpecs.size(); i++) {
        ColumnSpec colSpec = columnSpecs.get(i);
        int styles = SWT.LEFT;
        if (colSpec.readOnly)
            style = style | SWT.READ_ONLY;
        TableColumn column = new TableColumn(table, styles, i);
        column.setText(colSpec.label);
        column.setWidth(colSpec.width);
        column.setResizable(colSpec.resizable);
        column.addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {
                TableColumn sortColumn = tableViewer.getTable().getSortColumn();
                TableColumn currentColumn = (TableColumn) e.widget;
                int direction = tableViewer.getTable().getSortDirection();
                if (sortColumn == currentColumn) {
                    direction = direction == SWT.UP ? SWT.DOWN : SWT.UP;
                } else {
                    tableViewer.getTable().setSortColumn(currentColumn);
                    direction = SWT.UP;
                }
                tableViewer.getTable().setSortDirection(direction);
                // TODO handle column sort
                refreshTable();
            }
        });
    }
    // double-click
    table.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            handleOpen(e.item.getData());
        }
    });
    // right-click menu
    table.addListener(SWT.MenuDetect, new Listener() {

        public void handleEvent(Event event) {
            table.setMenu(createContextMenu(table.getShell()));
        }
    });
    // auto-adjust column width
    table.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            int tableWidth = table.getBounds().width;
            int cumulative = 0;
            TableColumn[] tableColumns = table.getColumns();
            for (int i = 0; i < tableColumns.length; i++) {
                if (i == tableColumns.length - 1)
                    tableColumns[i].setWidth(tableWidth - cumulative - 25);
                cumulative += tableColumns[i].getWidth();
            }
        }
    });
}

Example 60 with ControlEvent

use of org.eclipse.swt.events.ControlEvent in project mdw-designer by CenturyLinkCloud.

the class VariableValuesTableContainer method createTable.

private void createTable(Composite parent) {
    int style = SWT.SINGLE | SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL | SWT.FULL_SELECTION;
    table = new Table(parent, style);
    GridData gridData = new GridData(GridData.FILL_BOTH);
    gridData.horizontalSpan = 2;
    gridData.verticalIndent = 3;
    gridData.verticalAlignment = SWT.FILL;
    gridData.heightHint = 150;
    table.setLayoutData(gridData);
    table.setLinesVisible(true);
    table.setHeaderVisible(true);
    for (int i = 0; i < columnSpecs.size(); i++) {
        ColumnSpec colSpec = columnSpecs.get(i);
        int styles = SWT.LEFT;
        if (colSpec.readOnly)
            style = style | SWT.READ_ONLY;
        TableColumn column = new TableColumn(table, styles, i);
        column.setText(colSpec.label);
        column.setWidth(colSpec.width);
        column.setResizable(colSpec.resizable);
    }
    table.addControlListener(new ControlAdapter() {

        @Override
        public void controlResized(ControlEvent e) {
            int tableWidth = table.getBounds().width;
            int cumulative = 0;
            TableColumn[] tableColumns = table.getColumns();
            for (int i = 0; i < tableColumns.length; i++) {
                if (i == tableColumns.length - 1)
                    tableColumns[i].setWidth(tableWidth - cumulative - 5);
                cumulative += tableColumns[i].getWidth();
            }
        }
    });
    table.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetDefaultSelected(SelectionEvent e) {
            VariableValue varVal = (VariableValue) e.item.getData();
            String originalValue = varVal.getValue();
            VariableValueDialog varValDlg = new VariableValueDialog(getShell(), varVal);
            varValDlg.setHelpAvailable(false);
            if (varValDlg.open() == Dialog.OK && !originalValue.equals(varVal.getValue())) {
                varVal.setValue(varValDlg.getVariableValue().getValue());
                tableViewer.update(varVal, null);
                fireDirtyStateChange(true);
            } else {
                varVal.setValue(originalValue);
            }
        }
    });
}