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

Example 16 with ControlListener

use of org.eclipse.swt.events.ControlListener in project yamcs-studio by yamcs.

the class ParameterTableViewer method addFixedColumns.

private void addFixedColumns(TableColumnLayout tcl) {
    TableViewerColumn nameColumn = new TableViewerColumn(this, SWT.LEFT);
    nameColumn.getColumn().setText(COL_NAME);
    tcl.setColumnData(nameColumn.getColumn(), new ColumnWeightData(40));
    nameColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterInfo cnt = (ParameterInfo) element;
            return cnt.getQualifiedName();
        }
    });
    TableViewerColumn engValueColumn = new TableViewerColumn(this, SWT.RIGHT);
    engValueColumn.getColumn().setText(COL_ENG);
    tcl.setColumnData(engValueColumn.getColumn(), new ColumnWeightData(10));
    engValueColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterReader reader = readers.get(element);
            if (reader == null || reader.getValue() == null)
                return "-";
            ParameterValue value = reader.getValue();
            return String.valueOf(getValue(value.getEngValue()));
        }
    });
    TableViewerColumn rawValueColumn = new TableViewerColumn(this, SWT.RIGHT);
    rawValueColumn.getColumn().setText(COL_RAW);
    tcl.setColumnData(rawValueColumn.getColumn(), new ColumnWeightData(10));
    rawValueColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterReader reader = readers.get(element);
            if (reader == null || reader.getValue() == null)
                return "-";
            ParameterValue value = reader.getValue();
            return String.valueOf(getValue(value.getRawValue()));
        }
    });
    TableViewerColumn gentimeValueColumn = new TableViewerColumn(this, SWT.LEFT);
    gentimeValueColumn.getColumn().setText(COL_TIME);
    tcl.setColumnData(gentimeValueColumn.getColumn(), new ColumnWeightData(20));
    gentimeValueColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterReader reader = readers.get(element);
            if (reader == null || reader.getValue() == null)
                return "-";
            ParameterValue value = reader.getValue();
            SimpleDateFormat sdfDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
            Date time = new Date(value.getGenerationTime());
            String strDate = sdfDate.format(time);
            return strDate;
        }
    });
    TableViewerColumn aqutimeValueColumn = new TableViewerColumn(this, SWT.LEFT);
    aqutimeValueColumn.getColumn().setText(COL_AQU_TIME);
    tcl.setColumnData(aqutimeValueColumn.getColumn(), new ColumnWeightData(20));
    aqutimeValueColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            ParameterReader reader = readers.get(element);
            if (reader == null || reader.getValue() == null)
                return "-";
            ParameterValue value = reader.getValue();
            SimpleDateFormat sdfDate = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss.SSS");
            Date time = new Date(value.getAcquisitionTime());
            String strDate = sdfDate.format(time);
            return strDate;
        }
    });
    // Common properties to all columns
    List<TableViewerColumn> columns = new ArrayList<>();
    columns.add(nameColumn);
    columns.add(engValueColumn);
    columns.add(rawValueColumn);
    columns.add(gentimeValueColumn);
    columns.add(aqutimeValueColumn);
    for (TableViewerColumn column : columns) {
        // prevent resize to 0
        column.getColumn().addControlListener(new ControlListener() {

            @Override
            public void controlMoved(ControlEvent e) {
            }

            @Override
            public void controlResized(ControlEvent e) {
                if (column.getColumn().getWidth() < 5)
                    column.getColumn().setWidth(5);
            }
        });
    }
}

Example 17 with ControlListener

use of org.eclipse.swt.events.ControlListener in project yamcs-studio by yamcs.

the class CommandHistoryView method addFixedColumns.

private void addFixedColumns() {
    TableViewerColumn stateColumn = new TableViewerColumn(tableViewer, SWT.NONE);
    stateColumn.getColumn().setImage(headerCompleteImage);
    stateColumn.getColumn().addSelectionListener(getSelectionAdapter(stateColumn.getColumn()));
    stateColumn.getColumn().setToolTipText("Completion");
    stateColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public Image getImage(Object element) {
            switch(((CommandHistoryRecord) element).getCommandState()) {
                case COMPLETED:
                    return checkmarkImage;
                case FAILED:
                    return errorImage;
                default:
                    return null;
            }
        }

        @Override
        public String getText(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            switch(((CommandHistoryRecord) element).getCommandState()) {
                case COMPLETED:
                    return "Completed";
                case FAILED:
                    return rec.getPTVInfo().getFailureMessage();
                default:
                    return null;
            }
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(90));
    TableViewerColumn gentimeColumn = new TableViewerColumn(tableViewer, SWT.NONE);
    gentimeColumn.getColumn().setText(COL_T);
    gentimeColumn.getColumn().addSelectionListener(getSelectionAdapter(gentimeColumn.getColumn()));
    gentimeColumn.getColumn().setToolTipText("Generation Time");
    gentimeColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            return ((CommandHistoryRecord) element).getGenerationTime();
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(150));
    TableViewerColumn nameColumn = new TableViewerColumn(tableViewer, SWT.NONE);
    nameColumn.getColumn().setText(COL_COMMAND);
    nameColumn.getColumn().setToolTipText("Command String");
    nameColumn.getColumn().addSelectionListener(getSelectionAdapter(nameColumn.getColumn()));
    nameColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            return rec.getCommandString();
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(500));
    TableViewerColumn originColumn = new TableViewerColumn(tableViewer, SWT.NONE);
    originColumn.getColumn().setText(COL_SRC);
    originColumn.getColumn().setToolTipText("Source (user@origin)");
    originColumn.getColumn().addSelectionListener(getSelectionAdapter(originColumn.getColumn()));
    originColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            return rec.getUsername() + "@" + rec.getOrigin();
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(200));
    TableViewerColumn seqIdColumn = new TableViewerColumn(tableViewer, SWT.CENTER);
    seqIdColumn.getColumn().setText(COL_SRC_ID);
    seqIdColumn.getColumn().addSelectionListener(getSelectionAdapter(seqIdColumn.getColumn()));
    seqIdColumn.getColumn().setToolTipText("Client ID");
    seqIdColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            return String.valueOf(((CommandHistoryRecord) element).getSequenceNumber());
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(50));
    TableViewerColumn ptvColumn = new TableViewerColumn(tableViewer, SWT.CENTER);
    ptvColumn.getColumn().setText(COL_PTV);
    ptvColumn.getColumn().addSelectionListener(getSelectionAdapter(ptvColumn.getColumn()));
    ptvColumn.getColumn().setToolTipText("Pre-Transmission Verification");
    ptvColumn.setLabelProvider(new CenteredImageLabelProvider() {

        @Override
        public Image getImage(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            switch(rec.getPTVInfo().getState()) {
                case UNDEF:
                    return grayBubble;
                case NA:
                case OK:
                    return greenBubble;
                case PENDING:
                    return waitingImage;
                case NOK:
                    return redBubble;
                default:
                    log.warning("Unexpected PTV state " + rec.getPTVInfo().getState());
                    return grayBubble;
            }
        }

        @Override
        public String getToolTipText(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            if (rec.getPTVInfo().getFailureMessage() != null) {
                return rec.getPTVInfo().getFailureMessage();
            } else {
                return super.getToolTipText(element);
            }
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(50));
    TableViewerColumn finalSeqColumn = new TableViewerColumn(tableViewer, SWT.CENTER);
    finalSeqColumn.getColumn().setText(COL_SEQ_ID);
    finalSeqColumn.getColumn().addSelectionListener(getSelectionAdapter(finalSeqColumn.getColumn()));
    finalSeqColumn.getColumn().setToolTipText("Final Sequence Count");
    finalSeqColumn.setLabelProvider(new ColumnLabelProvider() {

        @Override
        public String getText(Object element) {
            CommandHistoryRecord rec = (CommandHistoryRecord) element;
            return (rec.getFinalSequenceCount() != null) ? String.valueOf(rec.getFinalSequenceCount()) : "-";
        }
    });
    tableLayout.addColumnData(new ColumnPixelData(50));
    // Common properties to all columns
    List<TableViewerColumn> columns = new ArrayList<>();
    columns.add(gentimeColumn);
    columns.add(nameColumn);
    columns.add(originColumn);
    columns.add(seqIdColumn);
    columns.add(ptvColumn);
    columns.add(finalSeqColumn);
    for (TableViewerColumn column : columns) {
        // prevent resize to 0
        column.getColumn().addControlListener(new ControlListener() {

            @Override
            public void controlMoved(ControlEvent e) {
            }

            @Override
            public void controlResized(ControlEvent e) {
                checkMinWidth(column.getColumn());
            }
        });
    }
    // TODO use IMemento or something
    tableViewer.getTable().setSortColumn(gentimeColumn.getColumn());
    tableViewer.getTable().setSortDirection(SWT.DOWN);
    getViewSite().setSelectionProvider(tableViewer);
}

Example 18 with ControlListener

use of org.eclipse.swt.events.ControlListener in project yamcs-studio by yamcs.

the class CommandQueuesTableViewer method addFixedColumns.

private void addFixedColumns(TableColumnLayout tcl) {
    TableViewerColumn nameColumn = new TableViewerColumn(this, SWT.NONE);
    nameColumn.getColumn().setText(COL_QUEUE);
    tcl.setColumnData(nameColumn.getColumn(), new ColumnWeightData(40));
    TableViewerColumn stateColumn = new TableViewerColumn(this, SWT.CENTER);
    stateColumn.getColumn().setText(COL_STATE);
    stateColumn.getColumn().setWidth(250);
    stateColumn.setEditingSupport(new StateEditingSupport(stateColumn.getViewer()));
    tcl.setColumnData(stateColumn.getColumn(), new ColumnWeightData(30));
    TableViewerColumn commandsColumn = new TableViewerColumn(this, SWT.CENTER);
    commandsColumn.getColumn().setText(COL_COMMANDS);
    tcl.setColumnData(commandsColumn.getColumn(), new ColumnWeightData(10));
    TableViewerColumn sentColumn = new TableViewerColumn(this, SWT.CENTER);
    sentColumn.getColumn().setText(COL_SENT);
    tcl.setColumnData(sentColumn.getColumn(), new ColumnWeightData(10));
    TableViewerColumn rejectedColumn = new TableViewerColumn(this, SWT.CENTER);
    rejectedColumn.getColumn().setText(COL_REJECTED);
    tcl.setColumnData(rejectedColumn.getColumn(), new ColumnWeightData(10));
    // Common properties to all columns
    List<TableViewerColumn> columns = new ArrayList<>();
    columns.add(nameColumn);
    columns.add(stateColumn);
    columns.add(commandsColumn);
    columns.add(sentColumn);
    columns.add(rejectedColumn);
    for (TableViewerColumn column : columns) {
        // prevent resize to 0
        column.getColumn().addControlListener(new ControlListener() {

            @Override
            public void controlMoved(ControlEvent e) {
            }

            @Override
            public void controlResized(ControlEvent e) {
                if (column.getColumn().getWidth() < 5)
                    column.getColumn().setWidth(5);
            }
        });
    }
}

Example 19 with ControlListener

use of org.eclipse.swt.events.ControlListener in project tmdm-studio-se by Talend.

the class XObjectEditor method createToolbar.

protected void createToolbar(final Composite parent) {
    toolBar = new TdEditorToolBar(parent);
    FormData data = new FormData();
    data.top = new FormAttachment(0, 0);
    data.left = new FormAttachment(0, 0);
    data.right = new FormAttachment(100, 0);
    toolBar.getToolbarControl().setLayoutData(data);
    toolBar.addResizeListener(new ControlListener() {

        public void controlMoved(ControlEvent e) {
        }

        public void controlResized(ControlEvent e) {
            parent.getParent().layout(true);
            parent.layout(true);
        }
    });
}

Example 20 with ControlListener

use of org.eclipse.swt.events.ControlListener in project nebula.widgets.nattable by eclipse.

the class NatCombo method createTextControl.

/**
 * Creates the Text control of this NatCombo, adding styles, look&feel
 * and needed listeners for the control only.
 *
 * @param style
 *            The style for the Text Control to construct. Uses this style
 *            adding internal styles via ConfigRegistry.
 */
protected void createTextControl(int style) {
    int widgetStyle = style | HorizontalAlignmentEnum.getSWTStyle(this.cellStyle);
    this.text = new Text(this, widgetStyle);
    this.text.setBackground(this.cellStyle.getAttributeValue(CellStyleAttributes.BACKGROUND_COLOR));
    this.text.setForeground(this.cellStyle.getAttributeValue(CellStyleAttributes.FOREGROUND_COLOR));
    this.text.setFont(this.cellStyle.getAttributeValue(CellStyleAttributes.FONT));
    GridData gridData = new GridData(SWT.FILL, SWT.FILL, true, true);
    this.text.setLayoutData(gridData);
    this.text.addKeyListener(new KeyAdapter() {

        @Override
        public void keyPressed(KeyEvent event) {
            if (event.keyCode == SWT.ARROW_DOWN || event.keyCode == SWT.ARROW_UP) {
                showDropdownControl();
                int selectionIndex = getDropdownTable().getSelectionIndex();
                if (selectionIndex < 0) {
                    select(0);
                } else {
                    // only visualize the selection in the dropdown, do not
                    // perform a selection
                    getDropdownTable().select(selectionIndex);
                }
                // ensure the arrow key events do not have any further
                // effect
                event.doit = false;
            } else if (!LetterOrDigitKeyEventMatcher.isLetterOrDigit(event.character)) {
                if (NatCombo.this.freeEdit) {
                    // free value in text control will be used
                    if (!getDropdownTable().isDisposed()) {
                        getDropdownTable().deselectAll();
                        for (Map.Entry<String, Boolean> entry : NatCombo.this.selectionStateMap.entrySet()) {
                            entry.setValue(Boolean.FALSE);
                        }
                    }
                } else {
                    showDropdownControl();
                }
            }
        }
    });
    this.text.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            if (!NatCombo.this.freeEdit) {
                if (getDropdownTable().isDisposed() || !getDropdownTable().isVisible()) {
                    showDropdownControl();
                } else {
                    // if there is no free edit enabled, set the focus back
                    // to the dropdownlist so it handles key strokes itself
                    getDropdownTable().forceFocus();
                }
            }
        }
    });
    this.text.addControlListener(new ControlListener() {

        @Override
        public void controlResized(ControlEvent e) {
            calculateBounds();
        }

        @Override
        public void controlMoved(ControlEvent e) {
            calculateBounds();
        }
    });
    this.text.addFocusListener(new FocusListenerWrapper());
    final Canvas iconCanvas = new Canvas(this, SWT.NONE) {

        @Override
        public Point computeSize(int wHint, int hHint, boolean changed) {
            Rectangle iconImageBounds = NatCombo.this.iconImage.getBounds();
            return new Point(iconImageBounds.width + 2, iconImageBounds.height + 2);
        }
    };
    gridData = new GridData(GridData.BEGINNING, SWT.FILL, false, true);
    iconCanvas.setLayoutData(gridData);
    iconCanvas.addPaintListener(new PaintListener() {

        @Override
        public void paintControl(PaintEvent event) {
            GC gc = event.gc;
            Rectangle iconCanvasBounds = iconCanvas.getBounds();
            Rectangle iconImageBounds = NatCombo.this.iconImage.getBounds();
            int horizontalAlignmentPadding = CellStyleUtil.getHorizontalAlignmentPadding(HorizontalAlignmentEnum.CENTER, iconCanvasBounds, iconImageBounds.width);
            int verticalAlignmentPadding = CellStyleUtil.getVerticalAlignmentPadding(VerticalAlignmentEnum.MIDDLE, iconCanvasBounds, iconImageBounds.height);
            gc.drawImage(NatCombo.this.iconImage, horizontalAlignmentPadding, verticalAlignmentPadding);
            Color originalFg = gc.getForeground();
            gc.setForeground(GUIHelper.COLOR_WIDGET_BORDER);
            gc.drawRectangle(0, 0, iconCanvasBounds.width - 1, iconCanvasBounds.height - 1);
            gc.setForeground(originalFg);
        }
    });
    iconCanvas.addMouseListener(new MouseAdapter() {

        @Override
        public void mouseDown(MouseEvent e) {
            if (NatCombo.this.dropdownShell != null && !NatCombo.this.dropdownShell.isDisposed()) {
                if (NatCombo.this.dropdownShell.isVisible()) {
                    NatCombo.this.text.forceFocus();
                    hideDropdownControl();
                } else {
                    showDropdownControl();
                }
            } else {
                showDropdownControl();
            }
        }
    });
}