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

Introduction

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

Prototype

public LabelProvider() 

Source Link

Document

Creates a new label provider.

Usage

From source file:de.tub.tfs.henshin.tggeditor.util.dialogs.DialogUtil.java

License:Open Source License

/**
 * Run graph choice dialog./*  ww  w.  j  a  v a 2  s . c o  m*/
 * 
 * @param shell
 *            the shell
 * @param graphs
 *            the graphen
 * @return the graph
 */
public static Graph runGraphChoiceDialog(Shell shell, List<Graph> graphs) {
    switch (graphs.size()) {
    case 0:
        return null;
    case 1:
        return graphs.get(0);
    default:
        return new SingleElementListSelectionDialog<Graph>(shell, new LabelProvider() {
            @Override
            public String getText(Object element) {
                return ((Graph) element).getName();
            }

            //                  @Override
            //                  public Image getImage(Object element) {
            //                     return IconUtil.getIcon("graph18.png");
            //                  }
        }, graphs.toArray(new Graph[graphs.size()]), "Graph Selection", "Select a Graph for transformation:")
                .run();
    }
}

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From source file:de.tub.tfs.henshin.tggeditor.util.dialogs.DialogUtil.java

License:Open Source License

/**
 * Run rule choice dialog./*from ww w. j a v  a  2 s. c o  m*/
 * 
 * @param shell
 *            the shell
 * @param rules
 *            the rules
 * @return the rule
 */
public static Rule runRuleChoiceDialog(Shell shell, List<Rule> rules) {
    switch (rules.size()) {
    case 0:
        return null;
    case 1:
        return rules.get(0);
    default:
        return new SingleElementListSelectionDialog<Rule>(shell, new LabelProvider() {
            @Override
            public String getText(Object element) {
                return ((Rule) element).getName();
            }

            //                  @Override
            //                  public Image getImage(Object element) {
            //                     return IconUtil.getDescriptor("ruler16.png")
            //                           .createImage();
            //                  }
        }, rules.toArray(new Rule[rules.size()]), "Rule Selection", "Select a Rule for transformation:").run();
    }
}

---

From source file:de.tub.tfs.muvitor.ui.utils.test.PopupDialog.java

License:Open Source License

/**
 * Constructs a new instance/*  w  w w.j  av  a  2 s . c  o  m*/
 * 
 * @param parent
 *            the shell
 * @param contents
 *            the elements to present in the list
 * @param labelProvider
 *            the label provider
 */
public PopupDialog(final Shell parent, final List<?> contents) {
    this(parent, contents, new LabelProvider());
}

---

From source file:de.walware.ecommons.ui.mpbv.ManageBookmarksDialog.java

License:Open Source License

@Override
protected Control createDialogArea(final Composite parent) {
    final Composite composite = new Composite(parent, SWT.NONE);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    composite.setLayout(LayoutUtil.createDialogGrid(2));

    {//from  w w w  .  j av a  2  s .  c  o m
        fTableViewer = new TableViewer(composite);
        fTableViewer.setUseHashlookup(true);
        final GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
        gd.widthHint = LayoutUtil.hintWidth(fTableViewer.getTable(), 60);
        gd.heightHint = LayoutUtil.hintHeight(fTableViewer.getTable(), 20);
        fTableViewer.getControl().setLayoutData(gd);

        fTableViewer.setLabelProvider(new LabelProvider());
    }

    fButtons = new ButtonGroup<BrowserBookmark>(composite) {
        @Override
        protected BrowserBookmark edit1(final BrowserBookmark item, final boolean newItem,
                final Object parent) {
            final EditBookmarkDialog dialog = new EditBookmarkDialog(getShell(), item);
            if (dialog.open() == Dialog.OK) {
                return dialog.getBookmark();
            }
            return null;
        }

        @Override
        public void updateState() {
            super.updateState();
            getButton(IDialogConstants.OPEN_ID)
                    .setEnabled(((IStructuredSelection) fTableViewer.getSelection()).size() == 1);
        }
    };
    fButtons.setLayoutData(new GridData(SWT.FILL, SWT.FILL, false, false));
    fButtons.addAddButton(null);
    fButtons.addEditButton(null);
    fButtons.addDeleteButton(null);
    fButtons.addSeparator();
    fButtons.addUpButton(null);
    fButtons.addDownButton(null);

    final WritableList writableList = new WritableList(fBookmarks, BrowserBookmark.class);
    fTableViewer.setContentProvider(new ObservableListContentProvider());
    fTableViewer.setInput(writableList);
    fButtons.connectTo(fTableViewer, writableList, null);
    ViewerUtil.scheduleStandardSelection(fTableViewer);

    applyDialogFont(composite);
    return composite;
}

---

From source file:de.walware.eutils.autorun.internal.AutoRunPreferencePage.java

License:Open Source License

@Override
protected Control createContents(final Composite parent) {
    this.launchManager = DebugPlugin.getDefault().getLaunchManager();

    final Composite composite = new Composite(parent, SWT.NONE);
    {//from  w  ww  .  ja v  a2  s .co m
        final GridLayout gd = new GridLayout();
        gd.marginWidth = 0;
        gd.marginHeight = 0;
        gd.numColumns = 3;
        composite.setLayout(gd);
    }
    {
        this.enableButton = new Button(composite, SWT.CHECK);
        this.enableButton.setText("Enable &launch at startup of:");
        this.enableButton.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 3, 1));
    }
    {
        this.entryViewer = new TreeViewer(composite, SWT.BORDER | SWT.FULL_SELECTION);
        final Tree tree = this.entryViewer.getTree();
        final GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true, 2, 1);
        Dialog.applyDialogFont(this.entryViewer.getControl());
        gd.heightHint = tree.getItemHeight() * 10;
        this.entryViewer.getControl().setLayoutData(gd);

        this.entryViewer.setLabelProvider(DebugUITools.newDebugModelPresentation());
        this.entryViewer.setContentProvider(
                new LaunchConfigurationTreeContentProvider(ILaunchManager.RUN_MODE, getShell()) {
                    @Override
                    public Object[] getElements(final Object parentElement) {
                        final Object[] children = super.getChildren(parentElement);
                        final List<Object> filtered = new ArrayList<>(children.length);
                        for (int i = 0; i < children.length; i++) {
                            if (super.hasChildren(children[i])) {
                                filtered.add(children[i]);
                            }
                        }
                        return filtered.toArray();
                    }
                });
        this.entryViewer.setComparator(new LaunchConfigurationComparator());
    }
    {
        this.viewButton = new Button(composite, SWT.PUSH);
        this.viewButton.setText("View/&Edit...");
        final GridData gd = new GridData(SWT.FILL, SWT.TOP, false, false, 1, 1);
        Dialog.applyDialogFont(this.viewButton);
        gd.widthHint = Math.max(this.viewButton.computeSize(SWT.DEFAULT, SWT.DEFAULT).x,
                convertHorizontalDLUsToPixels(IDialogConstants.BUTTON_WIDTH));
        this.viewButton.setLayoutData(gd);
        this.viewButton.addSelectionListener(new SelectionAdapter() {
            @Override
            public void widgetSelected(final SelectionEvent e) {
                final Object element = ((IStructuredSelection) AutoRunPreferencePage.this.entryViewer
                        .getSelection()).getFirstElement();
                if (element instanceof ILaunchConfiguration) {
                    DebugUITools.openLaunchConfigurationPropertiesDialog(getShell(),
                            (ILaunchConfiguration) element, IDebugUIConstants.ID_RUN_LAUNCH_GROUP);
                }
            }
        });
    }
    {
        this.modeLabel = new Label(composite, SWT.NONE);
        this.modeLabel.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false, 1, 1));
        this.modeLabel.setText("Launch &Mode:");

        this.modeViewer = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
        this.modeViewer.getControl().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 1, 1));
        this.modeViewer.setContentProvider(new ArrayContentProvider());
        this.modeViewer.setLabelProvider(new LabelProvider() {

            private final StringBuilder fStringBuilder = new StringBuilder();

            @Override
            public String getText(final Object element) {
                this.fStringBuilder.setLength(0);
                final Iterator<String> iter = ((Set<String>) element).iterator();
                if (iter.hasNext()) {
                    append(AutoRunPreferencePage.this.launchManager.getLaunchMode(iter.next()));
                    while (iter.hasNext()) {
                        this.fStringBuilder.append("+");
                        append(AutoRunPreferencePage.this.launchManager.getLaunchMode(iter.next()));
                    }
                }
                return this.fStringBuilder.toString();
            }

            private void append(final ILaunchMode mode) {
                final String s = mode.getLabel();
                for (int i = 0; i < s.length(); i++) {
                    final char c = s.charAt(i);
                    if (c == '&') {
                        i++;
                        if (i < s.length()) {
                            this.fStringBuilder.append(s.charAt(i));
                        }
                    } else {
                        this.fStringBuilder.append(c);
                    }
                }
            }
        });

        this.entryViewer.addSelectionChangedListener(new ISelectionChangedListener() {
            @Override
            public void selectionChanged(final SelectionChangedEvent event) {
                updateModes();
            }
        });
        this.modeViewer.addSelectionChangedListener(new ISelectionChangedListener() {
            @Override
            public void selectionChanged(final SelectionChangedEvent event) {
                final Object element = ((IStructuredSelection) event.getSelection()).getFirstElement();
                if (element != null) {
                    AutoRunPreferencePage.this.lastMode = (Set<String>) element;
                }
            }
        });
    }

    Dialog.applyDialogFont(composite);

    loadConfigs();
    loadPrefs();

    return composite;
}

---

From source file:de.walware.statet.nico.ui.util.SubmitTypeSelectionComposite.java

License:Open Source License

protected void create() {
    final SubmitType[] input = SubmitType.values();
    final ILabelProvider labelProvider = new LabelProvider() {
        @Override/*  w ww .  jav  a 2  s. c  o m*/
        public String getText(final Object element) {
            return ((SubmitType) element).getLabel();
        }
    };

    setLayout(LayoutUtil.applyCompositeDefaults(new GridLayout(), 1));
    fViewer = CheckboxTableViewer.newCheckList(this, SWT.BORDER | SWT.SINGLE | SWT.FULL_SELECTION);
    final GridData gd = new GridData(SWT.FILL, SWT.FILL, true, true);
    gd.widthHint = LayoutUtil.hintWidth(fViewer.getTable(), input, labelProvider);
    gd.heightHint = LayoutUtil.hintHeight(fViewer.getTable(), input.length);
    fViewer.getControl().setLayoutData(gd);
    fViewer.setContentProvider(new ArrayContentProvider());
    fViewer.setLabelProvider(labelProvider);
    fViewer.setInput(SubmitType.values());

    fViewer.addCheckStateListener(new ICheckStateListener() {
        @Override
        public void checkStateChanged(final CheckStateChangedEvent event) {
            final SubmitType type = (SubmitType) event.getElement();
            final EnumSet<SubmitType> newSet = EnumSet.copyOf(fCurrentSelection);
            final boolean changed;
            if (event.getChecked()) {
                changed = newSet.add(type);
            } else {
                changed = newSet.remove(type);
            }
            if (changed) {
                final EnumSet<SubmitType> previousSet = fCurrentSelection;
                fCurrentSelection = newSet;
                if (fObservable != null) {
                    fObservable.doValueChanged(previousSet, newSet);
                }
            }
        }
    });

    fCurrentSelection = EnumSet.noneOf(SubmitType.class);
}

---

From source file:de.walware.statet.r.internal.cmd.ui.launching.RCmdMainTab.java

License:Open Source License

private void createCommandControls(final Composite container) {
    for (final ILaunchConfigurationTab tab : getLaunchConfigurationDialog().getTabs()) {
        if (tab instanceof REnvTab) {
            fREnvTab = tab;//from  www  .j a  v  a  2  s.c om
            break;
        }
    }
    fWithHelp = (fREnvTab != null) && (getLaunchConfigurationDialog() instanceof TrayDialog);

    container.setLayout(LayoutUtil.applyGroupDefaults(new GridLayout(), 3));

    final String[] names = new String[fCommands.length];
    for (int i = 0; i < fCommands.length; i++) {
        names[i] = fCommands[i].getName();
    }
    fCmdCombo = new ComboViewer(container, SWT.DROP_DOWN | SWT.READ_ONLY);
    fCmdCombo.setContentProvider(new ArrayContentProvider());
    fCmdCombo.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(final Object element) {
            final Cmd cmd = (Cmd) element;
            return cmd.getName();
        }
    });
    fCmdCombo.setInput(fCommands);
    fCmdCombo.getCombo().setVisibleItemCount(names.length);
    fCmdCombo.getControl().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));

    fCmdText = new Text(container, SWT.BORDER | SWT.SINGLE);
    fCmdText.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, fWithHelp ? 1 : 2, 1));

    if (fWithHelp) {
        fHelpButton = new Button(container, SWT.PUSH);
        fHelpButton.setText(RCmdMessages.RCmd_MainTab_RunHelp_label);
        fHelpButton.addSelectionListener(new SelectionAdapter() {
            @Override
            public void widgetSelected(final SelectionEvent e) {
                queryHelp();
            }
        });
        final GridData gd = new GridData(SWT.FILL, SWT.CENTER, false, false);
        gd.widthHint = LayoutUtil.hintWidth(fHelpButton);
        fHelpButton.setLayoutData(gd);
    }

    LayoutUtil.addSmallFiller(container, false);
    fArgumentsControl = new InputArgumentsComposite(container);
    fArgumentsControl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 3, 1));

    fResourceControl = new ResourceInputComposite(container,
            ResourceInputComposite.STYLE_LABEL | ResourceInputComposite.STYLE_TEXT,
            ResourceInputComposite.MODE_FILE | ResourceInputComposite.MODE_OPEN, ""); //$NON-NLS-1$
    fResourceControl.setShowInsertVariable(true,
            new ConstArrayList<VariableFilter>(DialogUtil.EXCLUDE_JAVA_FILTER), null);
    fResourceControl.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false, 3, 1));
}

---

From source file:de.walware.statet.r.internal.console.ui.launching.RConsoleMainTab.java

License:Open Source License

@Override
public void createControl(final Composite parent) {
    final Composite mainComposite = new Composite(parent, SWT.NONE);
    setControl(mainComposite);//from   w w w  . j  a v  a2  s  .c  o  m
    mainComposite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true));
    mainComposite.setLayout(new GridLayout());

    { // Type
        final Composite composite = new Composite(mainComposite, SWT.NONE);
        composite.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
        composite.setLayout(LayoutUtil.applyCompositeDefaults(new GridLayout(), 2));

        final Label label = new Label(composite, SWT.LEFT);
        label.setText(RConsoleMessages.RConsole_MainTab_LaunchType_label + ':');
        label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));

        final String[] names = new String[fTypes.length];
        for (int i = 0; i < fTypes.length; i++) {
            names[i] = fTypes[i].getName();
        }
        fTypesCombo = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
        fTypesCombo.setContentProvider(new ArrayContentProvider());
        fTypesCombo.setLabelProvider(new LabelProvider() {
            @Override
            public String getText(final Object element) {
                final RConsoleType type = (RConsoleType) element;
                return type.getName();
            }
        });
        fTypesCombo.setInput(fTypes);
        fTypesCombo.getCombo().setVisibleItemCount(names.length);
        fTypesCombo.getControl().setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false));
        fTypesCombo.getControl().setEnabled(fTypes.length > 1);
    }

    final Composite detailGroup = createTypeDetailGroup(mainComposite);
    if (detailGroup != null) {
        detailGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));
    }

    final Composite commandGroup = createROptionsGroup(mainComposite);
    commandGroup.setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, false));

    LayoutUtil.addSmallFiller(mainComposite, true);
    createFooter(mainComposite);

    Dialog.applyDialogFont(parent);
    initBindings();

    PlatformUI.getWorkbench().getHelpSystem().setHelp(getControl(), IRConsoleHelpContextIds.R_CONSOLE_LAUNCH);
}

---

From source file:de.walware.statet.r.internal.debug.ui.preferences.REnvPreferencePage.java

License:Open Source License

private Composite createIndexOptions(final Composite parent) {
    final Group composite = new Group(parent, SWT.NONE);
    composite.setLayout(LayoutUtil.createGroupGrid(2));
    composite.setText(Messages.REnv_Index_label);

    final Label label = new Label(composite, SWT.NONE);
    label.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, false, false));
    label.setText(Messages.REnv_Update_Console_label);

    fIndexConsoleViewer = new ComboViewer(composite, SWT.DROP_DOWN | SWT.READ_ONLY);
    fIndexConsoleViewer.getControl().setLayoutData(new GridData(SWT.LEFT, SWT.CENTER, true, false));

    fIndexConsoleViewer.setLabelProvider(new LabelProvider() {
        @Override//from  w ww  .  j a  va 2 s . c o m
        public String getText(final Object element) {
            if (element.equals(RRunDebugPreferenceConstants.AUTO)) {
                return Messages.REnv_Update_Console_Auto_label;
            }
            if (element.equals(RRunDebugPreferenceConstants.ASK)) {
                return Messages.REnv_Update_Console_Ask_label;
            }
            if (element.equals(RRunDebugPreferenceConstants.DISABLED)) {
                return Messages.REnv_Update_Console_Disabled_label;
            }
            return ""; //$NON-NLS-1$
        }
    });
    fIndexConsoleViewer.setContentProvider(new ArrayContentProvider());
    fIndexConsoleViewer.setInput(new String[] { RRunDebugPreferenceConstants.AUTO,
            RRunDebugPreferenceConstants.ASK, RRunDebugPreferenceConstants.DISABLED, });

    return composite;
}

---

From source file:de.walware.statet.r.internal.sweave.processing.PreviewTab.java

License:Open Source License

private void createOptions(final Composite group) {
    GridData gd;//from   w  w w  . j av a 2  s  .c o  m
    group.setLayout(LayoutUtil.applyCompositeDefaults(new GridLayout(), 2));

    fDisableSelectControl = new Button(group, SWT.RADIO);
    fDisableSelectControl.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    fDisableSelectControl.setText(Messages.PreviewTab_Disable_label);

    LayoutUtil.addSmallFiller(group, false);

    fSystemSelectControl = new Button(group, SWT.RADIO);
    fSystemSelectControl.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    fSystemSelectControl.setText(Messages.PreviewTab_SystemEditor_label);

    LayoutUtil.addSmallFiller(group, false);

    fLaunchConfigSelectControl = new Button(group, SWT.RADIO);
    fLaunchConfigSelectControl.setLayoutData(new GridData(SWT.FILL, SWT.CENTER, true, false, 2, 1));
    fLaunchConfigSelectControl.setText(Messages.PreviewTab_LaunchConfig_label);

    fLaunchConfigTable = new TableViewer(group,
            SWT.SINGLE | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER | SWT.FULL_SELECTION);
    gd = new GridData(SWT.FILL, SWT.FILL, true, false, 1, 1);
    gd.horizontalIndent = LayoutUtil.defaultIndent();
    gd.heightHint = LayoutUtil.hintHeight(fLaunchConfigTable.getTable(), 5);
    fLaunchConfigTable.getControl().setLayoutData(gd);
    fLaunchConfigTable.setLabelProvider(new LabelProvider() {
        @Override
        public String getText(final Object element) {
            if (element instanceof ViewerConfiguration) {
                return ((ViewerConfiguration) element).getName();
            }
            return super.getText(element);
        }
    });
    fLaunchConfigTable.setContentProvider(new ArrayContentProvider());
    fLaunchConfigTable.setInput(new Object());

    fLaunchConfigNewButton = new Button(group, SWT.PUSH);
    fLaunchConfigNewButton.setText(Messages.PreviewTab_LaunchConfig_NewConfig_label);
    gd = new GridData(SWT.FILL, SWT.TOP, false, false);
    gd.widthHint = LayoutUtil.hintWidth(fLaunchConfigNewButton);
    fLaunchConfigNewButton.setLayoutData(gd);
    fLaunchConfigNewButton.addSelectionListener(new SelectionAdapter() {
        @Override
        public void widgetSelected(final SelectionEvent e) {
            createNewPreviewLaunchConfig();
        }

    });
}

---

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