Examples with ICheckStateListener org.eclipse.jface.viewers.ICheckStateListener used on opensource projects

Example 81 with ICheckStateListener

use of org.eclipse.jface.viewers.ICheckStateListener in project hale by halestudio.

the class LayersDialog method createDialogArea.

/**
 * @see TitleAreaDialog#createDialogArea(Composite)
 */
@Override
protected Control createDialogArea(Composite parent) {
    Composite page = new Composite(parent, SWT.NONE);
    GridData data = new GridData(SWT.FILL, SWT.FILL, true, true);
    page.setLayoutData(data);
    page.setLayout(new FillLayout());
    CheckboxTableViewer table = CheckboxTableViewer.newCheckList(page, SWT.V_SCROLL | SWT.BORDER);
    TableColumn names = new TableColumn(table.getTable(), SWT.NONE);
    names.setWidth(200);
    names.setText(Messages.LayersDialog_2);
    TableColumn descs = new TableColumn(table.getTable(), SWT.NONE);
    descs.setWidth(200);
    descs.setText(Messages.LayersDialog_3);
    // labels
    table.setLabelProvider(new LayerLabelProvider());
    table.setCheckStateProvider(new LayerCheckStateProvider());
    table.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            ((Layer) event.getElement()).setSelected(event.getChecked());
        }
    });
    // content
    table.setContentProvider(new IStructuredContentProvider() {

        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        // ignore
        }

        @Override
        public void dispose() {
        // ignore
        }

        @Override
        @SuppressWarnings("unchecked")
        public Object[] getElements(Object inputElement) {
            return ((List<Layer>) inputElement).toArray();
        }
    });
    table.setInput(layers);
    table.getTable().setLinesVisible(true);
    table.getTable().setHeaderVisible(true);
    // pack columns
    names.pack();
    descs.pack();
    return page;
}

Example 82 with ICheckStateListener

use of org.eclipse.jface.viewers.ICheckStateListener in project egit by eclipse.

the class BranchSelectionDialog method createCustomArea.

@Override
protected Control createCustomArea(Composite parent) {
    Composite area = new Composite(parent, SWT.NONE);
    GridDataFactory.fillDefaults().grab(true, true).span(2, 1).applyTo(area);
    area.setLayout(new GridLayout(1, false));
    if (multiMode) {
        fTree = new FilteredCheckboxTree(area, null, SWT.NONE, new PatternFilter()) {

            /*
				 * Overridden to check page when refreshing is done.
				 */
            @Override
            protected WorkbenchJob doCreateRefreshJob() {
                WorkbenchJob refreshJob = super.doCreateRefreshJob();
                refreshJob.addJobChangeListener(new JobChangeAdapter() {

                    @Override
                    public void done(IJobChangeEvent event) {
                        if (event.getResult().isOK()) {
                            getDisplay().asyncExec(new Runnable() {

                                @Override
                                public void run() {
                                    checkPage();
                                }
                            });
                        }
                    }
                });
                return refreshJob;
            }
        };
        CachedCheckboxTreeViewer viewer = fTree.getCheckboxTreeViewer();
        GridDataFactory.fillDefaults().grab(true, true).applyTo(fTree);
        viewer.setContentProvider(new ITreeContentProvider() {

            @Override
            public void inputChanged(Viewer actViewer, Object oldInput, Object newInput) {
            // nothing
            }

            @Override
            public void dispose() {
            // nothing
            }

            @Override
            public boolean hasChildren(Object element) {
                return false;
            }

            @Override
            public Object getParent(Object element) {
                return null;
            }

            @Override
            public Object[] getElements(Object inputElement) {
                return ((List) inputElement).toArray();
            }

            @Override
            public Object[] getChildren(Object parentElement) {
                return null;
            }
        });
        viewer.addCheckStateListener(new ICheckStateListener() {

            @Override
            public void checkStateChanged(CheckStateChangedEvent event) {
                checkPage();
            }
        });
        viewer.setLabelProvider(new GitLabelProvider());
        viewer.setComparator(new ViewerComparator(CommonUtils.STRING_ASCENDING_COMPARATOR));
        viewer.setInput(nodes);
        preselectBranchMultiMode(nodes, fTree);
    } else {
        branchesList = new TableViewer(area, this.style | SWT.H_SCROLL | SWT.V_SCROLL | SWT.BORDER);
        GridDataFactory.fillDefaults().grab(true, true).applyTo(branchesList.getControl());
        branchesList.setContentProvider(ArrayContentProvider.getInstance());
        branchesList.setLabelProvider(new GitLabelProvider());
        branchesList.setComparator(new ViewerComparator(CommonUtils.STRING_ASCENDING_COMPARATOR));
        branchesList.setInput(nodes);
        preselectBranchSingleMode(nodes, branchesList);
        branchesList.addSelectionChangedListener(new ISelectionChangedListener() {

            @Override
            public void selectionChanged(SelectionChangedEvent event) {
                checkPage();
            }
        });
        branchesList.addDoubleClickListener(new IDoubleClickListener() {

            @Override
            public void doubleClick(DoubleClickEvent event) {
                buttonPressed(OK);
            }
        });
    }
    return area;
}

Example 83 with ICheckStateListener

use of org.eclipse.jface.viewers.ICheckStateListener in project egit by eclipse.

the class CommitViewerComparator method createDialogArea.

@Override
protected Control createDialogArea(Composite parent) {
    Composite container = (Composite) super.createDialogArea(parent);
    parent.getShell().setText(UIText.CommitDialog_CommitChanges);
    container = toolkit.createComposite(container);
    GridDataFactory.fillDefaults().grab(true, true).applyTo(container);
    toolkit.paintBordersFor(container);
    GridLayoutFactory.swtDefaults().applyTo(container);
    final SashForm sashForm = new SashForm(container, SWT.VERTICAL | SWT.FILL);
    toolkit.adapt(sashForm, true, true);
    sashForm.setLayoutData(GridDataFactory.fillDefaults().grab(true, true).create());
    createMessageAndPersonArea(sashForm);
    filesSection = createFileSection(sashForm);
    sashForm.setWeights(new int[] { 50, 50 });
    applyDialogFont(container);
    container.pack();
    commitText.setFocus();
    Image titleImage = UIIcons.WIZBAN_CONNECT_REPO.createImage();
    UIUtils.hookDisposal(parent, titleImage);
    setTitleImage(titleImage);
    setTitle(UIText.CommitDialog_Title);
    if (ignoreErrors != null) {
        setMessage(UIText.CommitDialog_MessageErrors, IMessageProvider.WARNING);
    } else {
        setMessage(UIText.CommitDialog_Message, IMessageProvider.INFORMATION);
    }
    filesViewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            updateMessage();
        }
    });
    updateFileSectionText();
    return container;
}

Example 84 with ICheckStateListener

use of org.eclipse.jface.viewers.ICheckStateListener in project egit by eclipse.

the class SourceBranchPage method createControl.

@Override
public void createControl(final Composite parent) {
    final Composite panel = new Composite(parent, SWT.NULL);
    final GridLayout layout = new GridLayout();
    layout.numColumns = 1;
    panel.setLayout(layout);
    label = new Label(panel, SWT.NONE);
    label.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
    FilteredCheckboxTree fTree = new FilteredCheckboxTree(panel, null, SWT.NONE, new PatternFilter()) {

        /*
			 * Overridden to check page when refreshing is done.
			 */
        @Override
        protected WorkbenchJob doCreateRefreshJob() {
            WorkbenchJob refreshJob = super.doCreateRefreshJob();
            refreshJob.addJobChangeListener(new JobChangeAdapter() {

                @Override
                public void done(IJobChangeEvent event) {
                    if (event.getResult().isOK()) {
                        getDisplay().asyncExec(new Runnable() {

                            @Override
                            public void run() {
                                checkPage();
                            }
                        });
                    }
                }
            });
            return refreshJob;
        }
    };
    refsViewer = fTree.getCheckboxTreeViewer();
    ITreeContentProvider provider = new ITreeContentProvider() {

        @Override
        public void inputChanged(Viewer arg0, Object arg1, Object arg2) {
        // nothing
        }

        @Override
        public void dispose() {
        // nothing
        }

        @Override
        public Object[] getElements(Object input) {
            return ((List) input).toArray();
        }

        @Override
        public boolean hasChildren(Object element) {
            return false;
        }

        @Override
        public Object getParent(Object element) {
            return null;
        }

        @Override
        public Object[] getChildren(Object parentElement) {
            return null;
        }
    };
    refsViewer.setContentProvider(provider);
    refsViewer.setLabelProvider(new LabelProvider() {

        @Override
        public String getText(Object element) {
            if (((Ref) element).getName().startsWith(Constants.R_HEADS))
                return ((Ref) element).getName().substring(Constants.R_HEADS.length());
            return ((Ref) element).getName();
        }

        @Override
        public Image getImage(Object element) {
            return RepositoryTreeNodeType.REF.getIcon();
        }
    });
    refsViewer.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            checkPage();
        }
    });
    final Composite bPanel = new Composite(panel, SWT.NONE);
    bPanel.setLayout(new RowLayout());
    selectB = new Button(bPanel, SWT.PUSH);
    selectB.setText(UIText.SourceBranchPage_selectAll);
    selectB.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            refsViewer.setAllChecked(true);
            checkPage();
        }
    });
    unselectB = new Button(bPanel, SWT.PUSH);
    unselectB.setText(UIText.SourceBranchPage_selectNone);
    unselectB.addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(final SelectionEvent e) {
            refsViewer.setAllChecked(false);
            checkPage();
        }
    });
    bPanel.setLayoutData(new GridData(SWT.FILL, SWT.TOP, true, false));
    Dialog.applyDialogFont(panel);
    setControl(panel);
    checkPage();
}

Example 85 with ICheckStateListener

use of org.eclipse.jface.viewers.ICheckStateListener in project egit by eclipse.

the class GitProjectsImportPage method createProjectsList.

/**
 * Create the checkbox list for the found projects.
 *
 * @param workArea
 */
private void createProjectsList(Composite workArea) {
    Label title = new Label(workArea, SWT.NONE);
    title.setText(UIText.WizardProjectsImportPage_ProjectsListTitle);
    Composite listComposite = new Composite(workArea, SWT.NONE);
    GridLayout layout = new GridLayout();
    layout.numColumns = 2;
    layout.marginWidth = 0;
    layout.makeColumnsEqualWidth = false;
    listComposite.setLayout(layout);
    listComposite.setLayoutData(new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_BOTH));
    PatternFilter filter = new PatternFilter() {

        @Override
        public boolean isElementVisible(Viewer viewer, Object element) {
            if (getCheckedProjects().contains(element))
                return true;
            if (element instanceof ProjectRecord) {
                ProjectRecord p = (ProjectRecord) element;
                if (wordMatches(p.getProjectName()))
                    return true;
                String projectPath = p.getProjectSystemFile().getParent();
                if (projectPath.startsWith(lastPath)) {
                    String distinctPath = projectPath.substring(lastPath.length());
                    return wordMatches(distinctPath);
                } else {
                    return wordMatches(projectPath);
                }
            }
            return false;
        }
    };
    filter.setIncludeLeadingWildcard(true);
    FilteredCheckboxTree filteredTree = new FilteredCheckboxTree(listComposite, null, SWT.NONE, filter);
    filteredTree.setInitialText(UIText.WizardProjectsImportPage_filterText);
    projectsList = filteredTree.getCheckboxTreeViewer();
    GridData listData = new GridData(GridData.GRAB_HORIZONTAL | GridData.GRAB_VERTICAL | GridData.FILL_BOTH);
    projectsList.getControl().setLayoutData(listData);
    projectsList.addCheckStateListener(new ICheckStateListener() {

        @Override
        public void checkStateChanged(CheckStateChangedEvent event) {
            ProjectRecord element = (ProjectRecord) event.getElement();
            if (isProjectInWorkspace(element.getProjectName())) {
                projectsList.setChecked(element, false);
            }
            enableSelectAllButtons();
        }
    });
    // a bug in the CachedCheckboxTreeView requires us to not return null
    final Object[] children = new Object[0];
    projectsList.setContentProvider(new ITreeContentProvider() {

        @Override
        public Object[] getChildren(Object parentElement) {
            return children;
        }

        @Override
        public Object[] getElements(Object inputElement) {
            return selectedProjects;
        }

        @Override
        public boolean hasChildren(Object element) {
            return false;
        }

        @Override
        public Object getParent(Object element) {
            return null;
        }

        @Override
        public void dispose() {
        // ignore
        }

        @Override
        public void inputChanged(Viewer viewer, Object oldInput, Object newInput) {
        // ignore
        }
    });
    projectsList.getTree().addSelectionListener(new SelectionAdapter() {

        @Override
        public void widgetSelected(SelectionEvent e) {
            checkPageComplete();
        }
    });
    projectsList.setLabelProvider(new ProjectLabelProvider());
    projectsList.setInput(this);
    projectsList.setComparator(new ViewerComparator());
    createSelectionButtons(listComposite);
}