Example usage for org.eclipse.jface.viewers ViewerComparator ViewerComparator

List of usage examples for org.eclipse.jface.viewers ViewerComparator ViewerComparator

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Introduction

In this page you can find the example usage for org.eclipse.jface.viewers ViewerComparator ViewerComparator.

Prototype

public ViewerComparator()

Source Link

Document

Creates a new ViewerComparator , which uses the default comparator to sort strings.

Usage

From source file:ext.org.eclipse.jdt.internal.ui.wizards.buildpaths.SetFilterWizardPage.java

License:Open Source License

private ListDialogField<String> createListContents(CPListElement entryToEdit, String key, String label,
        ImageDescriptor descriptor, String[] buttonLabels) {
    ExclusionPatternAdapter adapter = new ExclusionPatternAdapter();

    ListDialogField<String> patternList = new ListDialogField<String>(adapter, buttonLabels,
            new ExclusionInclusionLabelProvider(descriptor));
    patternList.setDialogFieldListener(adapter);
    patternList.setLabelText(label);/*from  ww w . j  a  va2 s. c o m*/
    patternList.enableButton(IDX_EDIT, false);

    IPath[] pattern = (IPath[]) entryToEdit.getAttribute(key);

    ArrayList<String> elements = new ArrayList<String>(pattern.length);
    for (int i = 0; i < pattern.length; i++) {
        String patternName = pattern[i].toString();
        if (patternName.length() > 0)
            elements.add(patternName);
    }
    patternList.setElements(elements);
    patternList.selectFirstElement();
    patternList.enableButton(IDX_ADD_MULTIPLE, fCurrSourceFolder != null);
    patternList.setViewerComparator(new ViewerComparator());
    return patternList;
}

From source file:ext.org.eclipse.jdt.internal.ui.wizards.buildpaths.VariableBlock.java

License:Open Source License

public VariableBlock(boolean inPreferencePage, String initSelection) {

    fSelectedElements = new ArrayList<CPVariableElement>(0);
    fEditOnDoubleclick = inPreferencePage;
    fAskToBuild = true;//from  w  w  w .j ava 2  s. c  o  m

    String[] buttonLabels = new String[] { NewWizardMessages.VariableBlock_vars_add_button,
            NewWizardMessages.VariableBlock_vars_edit_button,
            NewWizardMessages.VariableBlock_vars_remove_button };

    VariablesAdapter adapter = new VariablesAdapter();

    CPVariableElementLabelProvider labelProvider = new CPVariableElementLabelProvider(inPreferencePage);

    fVariablesList = new ListDialogField<CPVariableElement>(adapter, buttonLabels, labelProvider);
    fVariablesList.setDialogFieldListener(adapter);
    fVariablesList.setLabelText(NewWizardMessages.VariableBlock_vars_label);
    fVariablesList.setRemoveButtonIndex(2);

    fVariablesList.enableButton(1, false);

    fVariablesList.setViewerComparator(new ViewerComparator() {
        @Override
        public int compare(Viewer viewer, Object e1, Object e2) {
            if (e1 instanceof CPVariableElement && e2 instanceof CPVariableElement) {
                return getComparator().compare(((CPVariableElement) e1).getName(),
                        ((CPVariableElement) e2).getName());
            }
            return super.compare(viewer, e1, e2);
        }
    });
    refresh(initSelection);
}

From source file:fr.inria.atlanmod.emftocsp.ui.widgets.impl.ElementSelectionWidget.java

License:Open Source License

private void createContents() {
    setLayout(new FormLayout());
    FormData formData = new FormData();
    formData.left = new FormAttachment(0, 0);
    formData.top = new FormAttachment(0, 0);
    formData.right = new FormAttachment(100, -5);
    formData.bottom = new FormAttachment(90, 0/*-5*/);

    final DrillDownComposite ddComposite = new DrillDownComposite(this, SWT.BORDER);
    ddComposite.setLayoutData(formData);
    treeViewer = new TreeViewer(ddComposite);
    ddComposite.setChildTree(treeViewer);

    if (!mandatorySelection) {
        FormData formData2 = new FormData();
        formData2.left = new FormAttachment(0, 0);
        formData2.top = new FormAttachment(90, 0);
        formData2.right = new FormAttachment(100, -5);
        formData2.bottom = new FormAttachment(100, 0/*-5*/);
        chkDisableSelection = new Button(this, SWT.CHECK);
        chkDisableSelection.setLayoutData(formData2);
        chkDisableSelection.setText("Skip selection");
        chkDisableSelection.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(org.eclipse.swt.events.SelectionEvent e) {
                ddComposite.setEnabled(!chkDisableSelection.getSelection());
                treeViewer.getControl().setEnabled(!chkDisableSelection.getSelection());
                if (!ddComposite.getEnabled())
                    elementSelectionChanged(null);
                else
                    elementSelectionChanged((IStructuredSelection) treeViewer.getSelection());
            }/*  www  .  j a  v  a  2  s  . c om*/
        });
    }

    treeViewer.setComparator(new ViewerComparator());
    treeViewer.setUseHashlookup(true);
    treeViewer.setContentProvider(new TreeContentProvider());
    treeViewer.setLabelProvider(new TreeLabelProvider());
    treeViewer.setInput(ResourcesPlugin.getWorkspace().getRoot().getProjects());
    treeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
        public void selectionChanged(SelectionChangedEvent event) {
            elementSelectionChanged((IStructuredSelection) event.getSelection());
        }
    });
}

From source file:fr.inria.linuxtools.tmf.ui.viewers.statistics.model.TmfBaseColumnDataProvider.java

License:Open Source License

/**
 * Create basic columns to represent the statistics data
 *///  w w  w  .j  a  v a 2 s  . c  o  m
public TmfBaseColumnDataProvider() {
    /* List that will be used to create the table. */
    ImmutableList.Builder<TmfBaseColumnData> builder = new ImmutableList.Builder<>();
    /* Column showing the name of the events and its level in the tree */
    builder.add(new TmfBaseColumnData(LEVEL_COLUMN, 200, SWT.LEFT, LEVEL_COLUMN_TIP, new ColumnLabelProvider() {
        @Override
        public String getText(Object element) {
            return ((TmfStatisticsTreeNode) element).getName();
        }

        @Override
        public Image getImage(Object element) {
            TmfStatisticsTreeNode node = (TmfStatisticsTreeNode) element;
            if (HIDDEN_FOLDER_LEVELS.contains(node.getName())) {
                return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_FOLDER);
            }
            return PlatformUI.getWorkbench().getSharedImages().getImage(ISharedImages.IMG_OBJ_ELEMENT);
        }
    }, new ViewerComparator() {
        @Override
        public int compare(Viewer viewer, Object e1, Object e2) {
            TmfStatisticsTreeNode n1 = (TmfStatisticsTreeNode) e1;
            TmfStatisticsTreeNode n2 = (TmfStatisticsTreeNode) e2;

            return n1.getName().compareTo(n2.getName());
        }
    }, null));

    /* Column showing the total number of events */
    builder.add(new TmfBaseColumnData(EVENTS_COUNT_COLUMN, 140, SWT.RIGHT, EVENTS_COUNT_COLUMN_TIP,
            new ColumnLabelProvider() {
                @Override
                public String getText(Object element) {
                    TmfStatisticsTreeNode node = (TmfStatisticsTreeNode) element;
                    if (!HIDDEN_FOLDER_LEVELS.contains(node.getName())) {
                        return TmfStatisticsFormatter.toColumnData(node, StatsColumn.TOTAL);
                    }
                    return EMPTY_STRING;
                }
            }, new ViewerComparator() {
                @Override
                public int compare(Viewer viewer, Object e1, Object e2) {
                    TmfStatisticsTreeNode n1 = (TmfStatisticsTreeNode) e1;
                    TmfStatisticsTreeNode n2 = (TmfStatisticsTreeNode) e2;

                    return (int) (n1.getValues().getTotal() - n2.getValues().getTotal());
                }
            }, new ITmfColumnPercentageProvider() {
                @Override
                public double getPercentage(TmfStatisticsTreeNode node) {
                    TmfStatisticsTreeNode top = node.getTop();
                    return (top == null || top.getValues().getTotal() == 0) ? 0
                            : (double) (node.getValues().getTotal()) / top.getValues().getTotal();
                }
            }));

    /* Column showing the number of events within the selected time range */
    builder.add(new TmfBaseColumnData(PARTIAL_EVENTS_COUNT_COLUMN, 140, SWT.RIGHT, PARTIAL_COUNT_COLUMN_TIP,
            new ColumnLabelProvider() {
                @Override
                public String getText(Object element) {
                    TmfStatisticsTreeNode node = (TmfStatisticsTreeNode) element;
                    if (!HIDDEN_FOLDER_LEVELS.contains(node.getName())) {
                        return TmfStatisticsFormatter.toColumnData(node, StatsColumn.PARTIAL);
                    }
                    return EMPTY_STRING;
                }

            }, new ViewerComparator() {
                @Override
                public int compare(Viewer viewer, Object e1, Object e2) {
                    TmfStatisticsTreeNode n1 = (TmfStatisticsTreeNode) e1;
                    TmfStatisticsTreeNode n2 = (TmfStatisticsTreeNode) e2;

                    return (int) (n1.getValues().getPartial() - n2.getValues().getPartial());
                }
            }, new ITmfColumnPercentageProvider() {
                @Override
                public double getPercentage(TmfStatisticsTreeNode node) {
                    TmfStatisticsTreeNode top = node.getTop();
                    return (top == null || top.getValues().getPartial() == 0) ? 0
                            : (double) (node.getValues().getPartial()) / top.getValues().getPartial();
                }
            }));

    /* Dummy column used to "fix" the display on Linux (using GTK) */
    builder.add(new TmfBaseColumnData(EMPTY_STRING, 1, SWT.RIGHT, EMPTY_STRING, new ColumnLabelProvider() {
        @Override
        public String getText(Object element) {
            return EMPTY_STRING;
        }
    }, new ViewerComparator(), new ITmfColumnPercentageProvider() {
        @Override
        public double getPercentage(TmfStatisticsTreeNode node) {
            return 0;
        }
    }));

    fColumnData = builder.build();
}

From source file:fr.inria.linuxtools.tmf.ui.viewers.statistics.TmfStatisticsViewer.java

License:Open Source License

/**
 * Initialize the content that will be drawn in this viewer
 *
 * @param parent/*from  w  w  w . j a v  a  2 s .  c o  m*/
 *            The parent of the control to create
 */
protected void initContent(Composite parent) {
    final List<TmfBaseColumnData> columnDataList = getColumnDataProvider().getColumnData();

    fTreeViewer = new TreeViewer(parent, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    fTreeViewer.setContentProvider(new TmfTreeContentProvider());
    fTreeViewer.getTree().setHeaderVisible(true);
    fTreeViewer.setUseHashlookup(true);

    // Creates the columns defined by the column data provider
    for (final TmfBaseColumnData columnData : columnDataList) {
        final TreeViewerColumn treeColumn = new TreeViewerColumn(fTreeViewer, columnData.getAlignment());
        treeColumn.getColumn().setText(columnData.getHeader());
        treeColumn.getColumn().setWidth(columnData.getWidth());
        treeColumn.getColumn().setToolTipText(columnData.getTooltip());

        // If is dummy column
        if (columnData == columnDataList.get(TmfBaseColumnDataProvider.StatsColumn.DUMMY.getIndex())) {
            treeColumn.getColumn().setResizable(false);
        }

        // A comparator is defined.
        if (columnData.getComparator() != null) {
            // Adds a listener on the columns header for sorting purpose.
            treeColumn.getColumn().addSelectionListener(new SelectionAdapter() {

                private ViewerComparator reverseComparator;

                @Override
                public void widgetSelected(SelectionEvent e) {
                    // Initializes the reverse comparator once.
                    if (reverseComparator == null) {
                        reverseComparator = new ViewerComparator() {
                            @Override
                            public int compare(Viewer viewer, Object e1, Object e2) {
                                return -1 * columnData.getComparator().compare(viewer, e1, e2);
                            }
                        };
                    }

                    if (fTreeViewer.getTree().getSortDirection() == SWT.UP
                            || fTreeViewer.getTree().getSortColumn() != treeColumn.getColumn()) {
                        /*
                         * Puts the descendant order if the old order was up
                         * or if the selected column has changed.
                         */
                        fTreeViewer.setComparator(columnData.getComparator());
                        fTreeViewer.getTree().setSortDirection(SWT.DOWN);
                    } else {
                        /*
                         * Puts the ascendant ordering if the selected
                         * column hasn't changed.
                         */
                        fTreeViewer.setComparator(reverseComparator);
                        fTreeViewer.getTree().setSortDirection(SWT.UP);
                    }
                    fTreeViewer.getTree().setSortColumn(treeColumn.getColumn());
                }
            });
        }
        treeColumn.setLabelProvider(columnData.getLabelProvider());
    }

    // Handler that will draw the percentages and the bar charts.
    fTreeViewer.getTree().addListener(SWT.EraseItem, new Listener() {
        @Override
        public void handleEvent(Event event) {
            if (columnDataList.get(event.index).getPercentageProvider() != null) {

                TmfStatisticsTreeNode node = (TmfStatisticsTreeNode) event.item.getData();

                // If node is hidden, exit immediately.
                if (TmfBaseColumnDataProvider.HIDDEN_FOLDER_LEVELS.contains(node.getName())) {
                    return;
                }

                // Otherwise, get percentage and draw bar and text if applicable.
                double percentage = columnDataList.get(event.index).getPercentageProvider().getPercentage(node);

                // The item is selected.
                if ((event.detail & SWT.SELECTED) > 0) {
                    // Draws our own background to avoid overwriting the bar.
                    event.gc.fillRectangle(event.x, event.y, event.width, event.height);
                    event.detail &= ~SWT.SELECTED;
                }

                // Drawing the percentage text
                // if events are present in top node
                // and the current node is not the top node
                // and if is total or partial events column.
                // If not, exit the method.
                if (!((event.index == TmfBaseColumnDataProvider.StatsColumn.TOTAL.getIndex()
                        || event.index == TmfBaseColumnDataProvider.StatsColumn.PARTIAL.getIndex())
                        && node != node.getTop())) {
                    return;
                }

                long eventValue = event.index == TmfBaseColumnDataProvider.StatsColumn.TOTAL.getIndex()
                        ? node.getTop().getValues().getTotal()
                        : node.getTop().getValues().getPartial();

                if (eventValue != 0) {

                    int oldAlpha = event.gc.getAlpha();
                    Color oldForeground = event.gc.getForeground();
                    Color oldBackground = event.gc.getBackground();

                    // Bar to draw
                    if (percentage != 0) {
                        /*
                         * Draws a transparent gradient rectangle from the
                         * color of foreground and background.
                         */
                        int barWidth = (int) ((fTreeViewer.getTree().getColumn(event.index).getWidth() - 8)
                                * percentage);
                        event.gc.setAlpha(64);
                        event.gc.setForeground(event.item.getDisplay().getSystemColor(SWT.COLOR_BLUE));
                        event.gc.setBackground(
                                event.item.getDisplay().getSystemColor(SWT.COLOR_LIST_BACKGROUND));
                        event.gc.fillGradientRectangle(event.x, event.y, barWidth, event.height, true);
                        event.gc.drawRectangle(event.x, event.y, barWidth, event.height);

                        // Restore old values
                        event.gc.setBackground(oldBackground);
                        event.gc.setAlpha(oldAlpha);
                        event.detail &= ~SWT.BACKGROUND;

                    }

                    String percentageText = TmfStatisticsFormatter.toPercentageText(percentage);
                    String absoluteNumberText = TmfStatisticsFormatter.toColumnData(node,
                            TmfBaseColumnDataProvider.StatsColumn.getColumn(event.index));

                    if (event.width > event.gc.stringExtent(percentageText).x
                            + event.gc.stringExtent(absoluteNumberText).x) {
                        int textHeight = event.gc.stringExtent(percentageText).y;
                        event.gc.setForeground(event.item.getDisplay().getSystemColor(SWT.COLOR_DARK_GRAY));
                        event.gc.drawText(percentageText, event.x, event.y + (event.height - textHeight) / 2,
                                true);
                    }

                    // Restores old values
                    event.gc.setForeground(oldForeground);

                }
            }
        }

    });

    // Initializes the comparator parameters
    fTreeViewer.setComparator(columnDataList.get(0).getComparator());
    fTreeViewer.getTree().setSortColumn(fTreeViewer.getTree().getColumn(0));
    fTreeViewer.getTree().setSortDirection(SWT.DOWN);
}

From source file:fr.inria.linuxtools.tmf.ui.viewers.tree.TmfTreeColumnData.java

License:Open Source License

/**
 * Create a TreeColumn with this column's data and adds it to a {@link Tree}
 *
 * @param treeViewer/*from   www  .  j  a  v a2  s.  c om*/
 *            The {@link TreeViewer} object to add the column to
 * @return The newly created {@link TreeViewerColumn}
 */
@NonNull
public TreeViewerColumn createColumn(final TreeViewer treeViewer) {
    final TreeViewerColumn column = new TreeViewerColumn(treeViewer, getAlignment());
    final TmfTreeColumnData columnData = this;
    column.getColumn().setText(getText());
    if (getWidth() != -1) {
        column.getColumn().setWidth(getWidth());
    }
    if (getTooltip() != null) {
        column.getColumn().setToolTipText(getTooltip());
    }
    column.getColumn().setMoveable(isMovable());

    /* Add the comparator to sort the column */
    if (getComparator() != null) {
        column.getColumn().addSelectionListener(new SelectionAdapter() {

            @Override
            public void widgetSelected(SelectionEvent e) {

                if (treeViewer.getTree().getSortDirection() == SWT.UP
                        || treeViewer.getTree().getSortColumn() != column.getColumn()) {
                    /*
                     * Puts the descendant order if the old order was up
                     * or if the selected column has changed.
                     */
                    treeViewer.setComparator(columnData.getComparator());
                    treeViewer.getTree().setSortDirection(SWT.DOWN);
                } else {
                    ViewerComparator reverseComparator;
                    /* Initializes the reverse comparator. */
                    reverseComparator = new ViewerComparator() {
                        @Override
                        public int compare(Viewer viewer, Object e1, Object e2) {
                            return -1 * columnData.getComparator().compare(viewer, e1, e2);
                        }
                    };

                    /*
                     * Puts the ascendant ordering if the selected
                     * column hasn't changed.
                     */
                    treeViewer.setComparator(reverseComparator);
                    treeViewer.getTree().setSortDirection(SWT.UP);
                }
                treeViewer.getTree().setSortColumn(column.getColumn());
            }
        });
    }

    return column;
}

From source file:fr.inria.linuxtools.tmf.ui.views.statesystem.TmfStateSystemViewer.java

License:Open Source License

@Override
protected ITmfTreeColumnDataProvider getColumnDataProvider() {
    return new ITmfTreeColumnDataProvider() {

        @Override//from   w ww.j  av a 2s .  c o m
        public List<TmfTreeColumnData> getColumnData() {
            List<TmfTreeColumnData> columns = new ArrayList<>();
            TmfTreeColumnData column = new TmfTreeColumnData(Messages.TreeNodeColumnLabel);
            columns.add(column);
            column.setComparator(new ViewerComparator() {
                @Override
                public int compare(Viewer viewer, Object e1, Object e2) {
                    TmfTreeViewerEntry n1 = (TmfTreeViewerEntry) e1;
                    TmfTreeViewerEntry n2 = (TmfTreeViewerEntry) e2;

                    return n1.getName().compareTo(n2.getName());
                }
            });
            columns.add(new TmfTreeColumnData(Messages.QuarkColumnLabel));
            columns.add(new TmfTreeColumnData(Messages.ValueColumnLabel));
            columns.add(new TmfTreeColumnData(Messages.TypeColumnLabel));
            columns.add(new TmfTreeColumnData(Messages.StartTimeColumLabel));
            columns.add(new TmfTreeColumnData(Messages.EndTimeColumLabel));
            columns.add(new TmfTreeColumnData(Messages.AttributePathColumnLabel));
            return columns;
        }

    };
}

From source file:fr.inria.soctrace.framesoc.ui.histogram.view.HistogramView.java

License:Open Source License

@Override
public void createFramesocPartControl(Composite parent) {

    statusLineManager = getViewSite().getActionBars().getStatusLineManager();

    // parent layout
    GridLayout gl_parent = new GridLayout(1, false);
    gl_parent.verticalSpacing = 2;/*from ww w . j  av  a  2s. c  o  m*/
    gl_parent.marginWidth = 0;
    gl_parent.horizontalSpacing = 0;
    gl_parent.marginHeight = 0;
    parent.setLayout(gl_parent);

    // Sash
    SashForm sashForm = new SashForm(parent, SWT.NONE);
    sashForm.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    // Chart Composite
    compositeChart = new Composite(sashForm, SWT.BORDER);
    FillLayout fl_compositeChart = new FillLayout(SWT.HORIZONTAL);
    compositeChart.setLayout(fl_compositeChart);
    compositeChart.addControlListener(new ControlAdapter() {
        @Override
        public void controlResized(ControlEvent e) {
            int width = Math.max(compositeChart.getSize().x - 40, 1);
            numberOfTicks = Math.max(width / TIMESTAMP_MAX_SIZE, 1);
            refresh(false, false, true);
        }
    });

    // Configuration Composite
    compositeConf = new Composite(sashForm, SWT.NONE);
    GridLayout gl_compositeConf = new GridLayout(1, false);
    gl_compositeConf.marginHeight = 1;
    gl_compositeConf.verticalSpacing = 0;
    gl_compositeConf.marginWidth = 0;
    compositeConf.setLayout(gl_compositeConf);
    compositeConf.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    // Tab folder
    TabFolder tabFolder = new TabFolder(compositeConf, SWT.NONE);
    tabFolder.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    PatternFilter filter = new TreePatternFilter();
    TreeContentProvider contentProvider = new TreeContentProvider();
    ViewerComparator treeComparator = new ViewerComparator();
    SelectionChangedListener selectionChangeListener = new SelectionChangedListener();
    CheckStateListener checkStateListener = new CheckStateListener();

    SquareIconLabelProvider p = null;

    // Tab item types
    TabItem tbtmEventTypes = new TabItem(tabFolder, SWT.NONE);
    tbtmEventTypes.setData(ConfigurationDimension.TYPE);
    tbtmEventTypes.setText(ConfigurationDimension.TYPE.getName());
    filter.setIncludeLeadingWildcard(true);
    FilteredCheckboxTree typeTree = new FilteredCheckboxTree(tabFolder, SWT.BORDER, filter, true);
    configurationMap.get(ConfigurationDimension.TYPE).tree = typeTree;
    typeTree.getViewer().setContentProvider(contentProvider);
    p = new EventTypeTreeLabelProvider();
    labelProviders.add(p);
    typeTree.getViewer().setLabelProvider(p);
    typeTree.getViewer().setComparator(treeComparator);
    typeTree.addCheckStateListener(checkStateListener);
    typeTree.getViewer().addSelectionChangedListener(selectionChangeListener);
    tbtmEventTypes.setControl(typeTree);

    // Tab item producers
    TabItem tbtmEventProducers = new TabItem(tabFolder, SWT.NONE);
    tbtmEventProducers.setData(ConfigurationDimension.PRODUCERS);
    tbtmEventProducers.setText(ConfigurationDimension.PRODUCERS.getName());
    FilteredCheckboxTree prodTree = new FilteredCheckboxTree(tabFolder, SWT.BORDER, filter, true);
    configurationMap.get(ConfigurationDimension.PRODUCERS).tree = prodTree;
    prodTree.getViewer().setContentProvider(contentProvider);
    p = new EventProducerTreeLabelProvider();
    labelProviders.add(p);
    prodTree.getViewer().setLabelProvider(p);
    prodTree.getViewer().setComparator(treeComparator);
    prodTree.addCheckStateListener(checkStateListener);
    prodTree.getViewer().addSelectionChangedListener(selectionChangeListener);
    tbtmEventProducers.setControl(prodTree);

    // sash weights
    sashForm.setWeights(new int[] { 80, 20 });
    // tab switch
    tabFolder.addSelectionListener(new SelectionAdapter() {
        public void widgetSelected(SelectionEvent event) {
            currentDimension = (ConfigurationDimension) event.item.getData();
            enableTreeButtons();
            enableSubTreeButtons();
        }
    });

    // Buttons
    Composite compositeBtn = new Composite(compositeConf, SWT.BORDER);
    GridLayout gl_compositeBtn = new GridLayout(10, false);
    gl_compositeBtn.marginWidth = 1;
    gl_compositeBtn.horizontalSpacing = 1;
    compositeBtn.setLayout(gl_compositeBtn);
    compositeBtn.setLayoutData(new GridData(SWT.FILL, SWT.BOTTOM, true, false, 1, 1));

    btnCheckall = new Button(compositeBtn, SWT.NONE);
    btnCheckall.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false, 1, 1));
    btnCheckall.setToolTipText("Check all");
    btnCheckall.setImage(ResourceManager.getPluginImage(Activator.PLUGIN_ID, "icons/check_all.png"));
    btnCheckall.setEnabled(false);
    btnCheckall.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (configurationMap.get(currentDimension).roots != null) {
                FilteredCheckboxTree tree = configurationMap.get(currentDimension).tree;
                TreeContentProvider provider = (TreeContentProvider) tree.getViewer().getContentProvider();
                Object[] roots = provider.getElements(tree.getViewer().getInput());
                for (Object root : roots) {
                    checkElementAndSubtree(root);
                }
                selectionChanged();
            }
        }
    });

    btnUncheckall = new Button(compositeBtn, SWT.NONE);
    btnUncheckall.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1));
    btnUncheckall.setToolTipText("Uncheck all");
    btnUncheckall.setImage(ResourceManager.getPluginImage(Activator.PLUGIN_ID, "icons/uncheck_all.png"));
    btnUncheckall.setEnabled(false);
    btnUncheckall.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            configurationMap.get(currentDimension).tree.setCheckedElements(EMPTY_ARRAY);
            selectionChanged();
        }
    });

    Label separator = new Label(compositeBtn, SWT.SEPARATOR | SWT.VERTICAL);
    GridData gd_separator = new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1);
    gd_separator.horizontalIndent = 2;
    gd_separator.widthHint = 5;
    gd_separator.heightHint = 20;
    separator.setLayoutData(gd_separator);

    btnCheckSubtree = new Button(compositeBtn, SWT.NONE);
    btnCheckSubtree.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1));
    btnCheckSubtree.setToolTipText("Check subtree");
    btnCheckSubtree.setImage(ResourceManager.getPluginImage(Activator.PLUGIN_ID, "icons/check_subtree.png"));
    btnCheckSubtree.setEnabled(false);
    btnCheckSubtree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (configurationMap.get(currentDimension).roots != null) {
                ITreeNode node = getCurrentSelection(configurationMap.get(currentDimension).tree);
                if (node == null)
                    return;
                checkElementAndSubtree(node);
                selectionChanged();
            }
        }
    });

    btnUncheckSubtree = new Button(compositeBtn, SWT.NONE);
    btnUncheckSubtree.setLayoutData(new GridData(SWT.CENTER, SWT.CENTER, false, false, 1, 1));
    btnUncheckSubtree.setToolTipText("Uncheck subtree");
    btnUncheckSubtree
            .setImage(ResourceManager.getPluginImage(Activator.PLUGIN_ID, "icons/uncheck_subtree.png"));
    btnUncheckSubtree.setEnabled(false);
    btnUncheckSubtree.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (configurationMap.get(currentDimension).roots != null) {
                ITreeNode node = getCurrentSelection(configurationMap.get(currentDimension).tree);
                if (node == null)
                    return;
                uncheckElement(node);
                uncheckAncestors(node);
                selectionChanged();
            }
        }
    });

    // Time management bar
    Composite timeComposite = new Composite(parent, SWT.BORDER);
    timeComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
    GridLayout gl_timeComposite = new GridLayout(1, false);
    gl_timeComposite.horizontalSpacing = 0;
    timeComposite.setLayout(gl_timeComposite);
    // time manager
    timeBar = new TimeBar(timeComposite, SWT.NONE, true, true);
    timeBar.setEnabled(false);
    IStatusLineManager statusLineManager = getViewSite().getActionBars().getStatusLineManager();
    timeBar.setStatusLineManager(statusLineManager);
    timeBar.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            TimeInterval barInterval = timeBar.getSelection();
            if (marker == null) {
                addNewMarker(barInterval.startTimestamp, barInterval.endTimestamp);
            } else {
                marker.setStartValue(barInterval.startTimestamp);
                marker.setEndValue(barInterval.endTimestamp);
            }
            selectedTs0 = barInterval.startTimestamp;
            selectedTs1 = barInterval.endTimestamp;
            timeChanged = !barInterval.equals(loadedInterval);
        }
    });
    // button to synch the timebar, producers and type with the current loaded data
    timeBar.getSynchButton().setToolTipText("Reset Timebar, Types and Producers");
    timeBar.getSynchButton().addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (loadedInterval != null) {
                timeBar.setSelection(loadedInterval);
                if (marker != null && plot != null) {
                    plot.removeDomainMarker(marker);
                    marker = null;
                }
            }
            for (ConfigurationData data : configurationMap.values()) {
                data.tree.setCheckedElements(data.checked);
            }
            timeChanged = false;
            enableTreeButtons();
            enableSubTreeButtons();
        }
    });
    // load button
    timeBar.getLoadButton().addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(SelectionEvent e) {
            if (timeChanged || configurationChanged) {
                loadHistogram(currentShownTrace, timeBar.getSelection());
            }
        }
    });

    // build toolbar
    IActionBars actionBars = getViewSite().getActionBars();
    IToolBarManager toolBar = actionBars.getToolBarManager();
    TableTraceIntervalAction.add(toolBar, createTableAction());
    GanttTraceIntervalAction.add(toolBar, createGanttAction());
    PieTraceIntervalAction.add(toolBar, createPieAction());
    enableActions(false);
}

From source file:fr.inria.soctrace.framesoc.ui.views.TraceTreeView.java

License:Open Source License

@Override
public void createPartControl(Composite parent) {

    checked = new HashSet<>();
    tracesLoader = new TraceLoader();
    viewer = new TreeViewer(parent, SWT.MULTI);
    viewer.setContentProvider(new TreeContentProvider());
    viewer.setLabelProvider(new TreeLabelProvider());
    viewer.setInput(tracesLoader.loadFromDB());

    // default comparator
    viewer.setComparator(new ViewerComparator());

    // double click
    viewer.addDoubleClickListener(new IDoubleClickListener() {
        @Override//from   w w  w  . j a  va  2s  .  c om
        public void doubleClick(DoubleClickEvent event) {
            IStructuredSelection thisSelection = (IStructuredSelection) event.getSelection();
            if (TraceSelection.isFolderNode(thisSelection)) {
                FolderNode folder = (FolderNode) thisSelection.getFirstElement();
                boolean expanded = viewer.getExpandedState(folder);
                viewer.setExpandedState(folder, !expanded);
                return;
            }
            if (!TraceSelection.isSelectionValid(thisSelection) || !FramesocPartManager.getInstance()
                    .isFramesocPartExisting(FramesocViews.GANTT_CHART_VIEW_ID)) {
                return;
            }

            setSelectionBusVariables(thisSelection);

            TraceNode selectedNode = (TraceNode) thisSelection.getFirstElement();
            TraceIntervalDescriptor des = new TraceIntervalDescriptor();
            des.setTrace(selectedNode.getTrace());
            des.setTimeInterval(TimeInterval.NOT_SPECIFIED);
            logger.debug(des.toString());
            FramesocBus.getInstance().send(FramesocBusTopic.TOPIC_UI_GANTT_DISPLAY_TIME_INTERVAL, des);
        }
    });

    // key listener
    viewer.getControl().addKeyListener(new KeyAdapter() {
        @Override
        public void keyReleased(final KeyEvent event) {
            if (event.keyCode == SWT.DEL) {
                HandlerUtils.launchCommand(getSite(), "fr.inria.soctrace.framesoc.ui.commands.deleteDB");
            }
        }
    });

    // Context menu
    MenuManager menuManager = new MenuManager();
    Menu menu = menuManager.createContextMenu(viewer.getTree());
    viewer.getTree().setMenu(menu);
    getSite().registerContextMenu(menuManager, viewer);

    menuManager.addMenuListener(new IMenuListener() {
        @Override
        public void menuAboutToShow(IMenuManager manager) {
            // show the menu only on leaf nodes
            IStructuredSelection selection = (IStructuredSelection) viewer.getSelection();
            if (!TraceSelection.isSelectionValid(selection)) {
                manager.removeAll();
                return;
            }
            if (selection.size() > 1) {
                manager.remove(COMMAND_FRAMESOC_PARTS);
                manager.remove(COMMAND_COPY_DB_NAME);
            }
            setSelectionBusVariables(selection);
        }

    });

    // build the toolbar
    buildToolbar(parent);

    // register the selection listener
    getSite().getWorkbenchWindow().getSelectionService().addSelectionListener(listener);

    // provide our selection for other viewers
    getSite().setSelectionProvider(viewer);

    // expand all
    viewer.expandAll();
    viewer.refresh();

    // resources
    boldFont = resourceManager
            .createFont(FontDescriptor.createFrom(viewer.getTree().getFont()).setStyle(SWT.BOLD));
    normalFont = viewer.getTree().getFont();

}

From source file:fr.inria.soctrace.tools.filters.ui.views.FilterView.java

License:Open Source License

@Override
public void createPartControl(final Composite parent) {

    // Highest Component
    final SashForm sashForm = new SashForm(parent, SWT.NONE);

    final TabFolder tabFolder = new TabFolder(sashForm, SWT.NONE);

    final TabItem tbtmTimeFilter = new TabItem(tabFolder, SWT.NONE);
    tbtmTimeFilter.setText("Time Filter");

    final SashForm sashForm_2 = new SashForm(tabFolder, SWT.VERTICAL);
    tbtmTimeFilter.setControl(sashForm_2);

    final Composite composite_2 = new Composite(sashForm_2, SWT.NONE);
    composite_2.setLayout(new GridLayout(1, false));

    final Combo comboTraces = new Combo(composite_2, SWT.READ_ONLY);
    comboTraces.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1));
    comboTraces.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));

    final Group grpResultLabel = new Group(sashForm_2, SWT.NONE);
    grpResultLabel.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    grpResultLabel.setText("Result Label");
    grpResultLabel.setLayout(new GridLayout(1, false));

    label = new Text(grpResultLabel, SWT.BORDER);
    label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    label.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));

    final Group groupEventTypes = new Group(sashForm_2, SWT.NONE);
    groupEventTypes.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    groupEventTypes.setText("Event Types");
    final GridLayout gl_groupEventTypes = new GridLayout(2, false);
    gl_groupEventTypes.horizontalSpacing = 0;
    groupEventTypes.setLayout(gl_groupEventTypes);

    listViewerEventTypes = new ListViewer(groupEventTypes, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    listViewerEventTypes.setContentProvider(new ArrayContentProvider());
    listViewerEventTypes.setLabelProvider(new EventTypeLabelProvider());
    listViewerEventTypes.setComparator(new ViewerComparator());
    final List listEventTypes = listViewerEventTypes.getList();
    listEventTypes.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    listEventTypes.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));

    final ScrolledComposite scrCompositeEventTypeButtons = new ScrolledComposite(groupEventTypes,
            SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    scrCompositeEventTypeButtons.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1));
    scrCompositeEventTypeButtons.setExpandHorizontal(true);
    scrCompositeEventTypeButtons.setExpandVertical(true);

    final Composite compositeEventTypeButtons = new Composite(scrCompositeEventTypeButtons, SWT.NONE);
    compositeEventTypeButtons.setLayout(new GridLayout(1, false));

    final Button btnAddEventTypes = new Button(compositeEventTypeButtons, SWT.NONE);
    btnAddEventTypes.setText("Add");
    btnAddEventTypes.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnAddEventTypes.setImage(null);//ww w . java2 s.  com
    btnAddEventTypes.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    btnAddEventTypes.addSelectionListener(new TypesSelectionAdapter());

    final Button btnRemoveEventTypes = new Button(compositeEventTypeButtons, SWT.NONE);
    btnRemoveEventTypes.setText("Remove");
    btnRemoveEventTypes.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnRemoveEventTypes.setImage(null);
    btnRemoveEventTypes.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    scrCompositeEventTypeButtons.setContent(compositeEventTypeButtons);
    scrCompositeEventTypeButtons.setMinSize(compositeEventTypeButtons.computeSize(SWT.DEFAULT, SWT.DEFAULT));
    btnRemoveEventTypes.addSelectionListener(new RemoveSelectionAdapter(listViewerEventTypes));
    final Group groupIdleStates = new Group(sashForm_2, SWT.NONE);
    groupIdleStates.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    groupIdleStates.setText("Idle States");
    final GridLayout gl_groupIdleStates = new GridLayout(2, false);
    gl_groupIdleStates.horizontalSpacing = 0;
    gl_groupIdleStates.verticalSpacing = 0;
    groupIdleStates.setLayout(gl_groupIdleStates);

    listViewerIdleStates = new ListViewer(groupIdleStates, SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    listViewerIdleStates.setContentProvider(new ArrayContentProvider());
    listViewerIdleStates.setComparator(new ViewerComparator());
    final List listIdleStates = listViewerIdleStates.getList();
    final GridData gd_listIdleStates = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1);
    gd_listIdleStates.widthHint = 203;
    listIdleStates.setLayoutData(gd_listIdleStates);
    listIdleStates.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));

    final ScrolledComposite scrCompositeIdleStateButton = new ScrolledComposite(groupIdleStates,
            SWT.BORDER | SWT.H_SCROLL | SWT.V_SCROLL);
    scrCompositeIdleStateButton.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false, 1, 1));
    scrCompositeIdleStateButton.setExpandHorizontal(true);
    scrCompositeIdleStateButton.setExpandVertical(true);

    final Composite compositeIdleStateButtons = new Composite(scrCompositeIdleStateButton, SWT.NONE);
    compositeIdleStateButtons.setLayout(new GridLayout(1, false));

    final Button btnAddIdleStates = new Button(compositeIdleStateButtons, SWT.NONE);
    btnAddIdleStates.setText("Add");
    btnAddIdleStates.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnAddIdleStates.setImage(null);
    btnAddIdleStates.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    btnAddIdleStates.addSelectionListener(new IdlesSelectionAdapter());

    final Button btnRemoveIdle = new Button(compositeIdleStateButtons, SWT.NONE);
    btnRemoveIdle.setText("Remove");
    btnRemoveIdle.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnRemoveIdle.setImage(null);
    btnRemoveIdle.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    scrCompositeIdleStateButton.setContent(compositeIdleStateButtons);
    scrCompositeIdleStateButton.setMinSize(compositeIdleStateButtons.computeSize(SWT.DEFAULT, SWT.DEFAULT));
    btnRemoveIdle.addSelectionListener(new RemoveSelectionAdapter(listViewerIdleStates));

    final Group grpResultType = new Group(sashForm_2, SWT.NONE);
    grpResultType.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    grpResultType.setText("Result Type");
    grpResultType.setLayout(new GridLayout(2, false));

    btnEvent = new Button(grpResultType, SWT.RADIO);
    btnEvent.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, true, 1, 1));
    btnEvent.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnEvent.setText("Events");

    btnEventProducer = new Button(grpResultType, SWT.RADIO);
    btnEventProducer.setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, false, true, 1, 1));
    btnEventProducer.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnEventProducer.setText("Event Producers");

    final Group grpEventProducers = new Group(sashForm_2, SWT.NONE);
    grpEventProducers.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    grpEventProducers.setText("Settings");
    grpEventProducers.setLayout(new GridLayout(2, false));

    include = new Button(grpEventProducers, SWT.RADIO);
    include.setSelection(true);
    include.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    include.setText("Included in Time Interval");

    exclude = new Button(grpEventProducers, SWT.RADIO);
    exclude.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    exclude.setText("Excluded from Time Interval");

    final Group groupTime = new Group(sashForm_2, SWT.NONE);
    groupTime.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    groupTime.setText("Time Interval");
    groupTime.setLayout(new GridLayout(2, false));

    final Label lblStartTimestamp = new Label(groupTime, SWT.NONE);
    lblStartTimestamp.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    lblStartTimestamp.setText("Start Timestamp");

    timestampStart = new Text(groupTime, SWT.BORDER);
    timestampStart.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    timestampStart.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    timestampStart.addModifyListener(new ConfModificationListener());

    final Label lblEndTimestamp = new Label(groupTime, SWT.NONE);
    lblEndTimestamp.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    lblEndTimestamp.setText("End Timestamp");

    timestampEnd = new Text(groupTime, SWT.BORDER);
    timestampEnd.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    timestampEnd.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
    timestampEnd.addModifyListener(new ConfModificationListener());

    final Composite composite = new Composite(sashForm_2, SWT.NONE);
    composite.setLayout(new GridLayout(1, false));

    final Button btnProcess = new Button(composite, SWT.NONE);
    btnProcess.setLayoutData(new GridData(SWT.RIGHT, SWT.CENTER, true, false, 1, 1));
    btnProcess.setFont(SWTResourceManager.getFont("Cantarell", 9, SWT.NORMAL));
    btnProcess.setText("Process");
    sashForm_2.setWeights(new int[] { 49, 56, 125, 123, 64, 49, 97, 46 });

    btnProcess.addSelectionListener(new RunSelectionListener());
    comboTraces.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {
            cleanAll();
            try {
                loader.load(traceMap.get(comboTraces.getSelectionIndex()));
                timestampStart.setText(String.valueOf(loader.getMinTimestamp()));
                timestampEnd.setText(String.valueOf(loader.getMaxTimestamp()));
            } catch (final SoCTraceException e1) {
                MessageDialog.openError(getSite().getShell(), "Exception", e1.getMessage());
            }
        }
    });
    int index = 0;
    for (final Trace t : loader.getTraces()) {
        comboTraces.add(t.getAlias(), index);
        traceMap.put(index, t);
        index++;
    }

    final GridData gd_listIdle = new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1);
    gd_listIdle.widthHint = 203;
    sashForm.setWeights(new int[] { 268 });
    include.addSelectionListener(new IncludeSelectionListener());
    exclude.addSelectionListener(new ExcludeSelectionListener());
    btnEvent.addSelectionListener(new EventSelectionListener());
    btnEventProducer.addSelectionListener(new EventProducerSelectionListener());
    label.addModifyListener(new ConfModificationListener());
    cleanAll();

}