Examples with WorkbenchContentProvider org.eclipse.ui.model.WorkbenchContentProvider used on opensource projects

Example 16 with WorkbenchContentProvider

use of org.eclipse.ui.model.WorkbenchContentProvider in project whole by wholeplatform.

the class ReplaceWithResourceAction method performWorkspaceResourceSelection.

protected boolean performWorkspaceResourceSelection(Shell shell, IEntity entity) {
    IPath filePath = Path.fromPortableString(path);
    IResource resource = filePath.isAbsolute() ? ResourcesPlugin.getWorkspace().getRoot().findMember(filePath) : null;
    ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(shell, new WorkbenchLabelProvider(), new WorkbenchContentProvider());
    dialog.setInput(ResourcesPlugin.getWorkspace());
    dialog.setTitle(SELECT_RESOURCE_MSG);
    dialog.setMessage("Choose a resource");
    dialog.setInitialSelection(resource);
    if (dialog.open() != IDialogConstants.OK_ID)
        return false;
    Object[] selection = dialog.getResult();
    path = selection.length == 0 ? "/" : ((IResource) selection[0]).getFullPath().toPortableString();
    return true;
}

Example 17 with WorkbenchContentProvider

use of org.eclipse.ui.model.WorkbenchContentProvider in project whole by wholeplatform.

the class WizardArtifactsModelImportPage1 method createSourceGroup.

@Override
protected void createSourceGroup(Composite parent) {
    resourceChooser = new TreeViewer(parent);
    GridLayout listAreaLayout = new GridLayout();
    listAreaLayout.marginWidth = 0;
    parent.setLayout(listAreaLayout);
    resourceChooser.getControl().setLayoutData(new GridData(SWT.FILL, SWT.FILL, true, true, 1, 1));
    resourceChooser.setContentProvider(new WorkbenchContentProvider());
    resourceChooser.setLabelProvider(new WorkbenchLabelProvider());
    resourceChooser.setComparator(new WorkbenchViewerComparator());
    resourceChooser.setInput(ResourcesPlugin.getWorkspace());
    resourceChooser.addSelectionChangedListener(new ISelectionChangedListener() {

        public void selectionChanged(SelectionChangedEvent event) {
            updatePageCompletion();
        }
    });
}

Example 18 with WorkbenchContentProvider

use of org.eclipse.ui.model.WorkbenchContentProvider in project ecf by eclipse.

the class RemotePeerSynchronizeWizardPage method createResourcesViewer.

private void createResourcesViewer(Composite composite) {
    resourcesViewer = new ContainerCheckedTreeViewer(composite);
    resourcesViewer.setContentProvider(new WorkbenchContentProvider() {

        public Object[] getChildren(Object element) {
            if (element instanceof org.eclipse.core.resources.IContainer) {
                try {
                    IResource[] members = ((org.eclipse.core.resources.IContainer) element).members();
                    List nonDerivedMembers = new ArrayList();
                    for (int i = 0; i < members.length; i++) {
                        if (!members[i].isDerived()) {
                            nonDerivedMembers.add(members[i]);
                        }
                    }
                    return nonDerivedMembers.toArray();
                } catch (CoreException e) {
                    return new IResource[0];
                }
            }
            return new IResource[0];
        }

        public boolean hasChildren(Object element) {
            if (element instanceof org.eclipse.core.resources.IContainer) {
                try {
                    IResource[] members = ((org.eclipse.core.resources.IContainer) element).members();
                    for (int i = 0; i < members.length; i++) {
                        if (!members[i].isDerived()) {
                            return true;
                        }
                    }
                    return false;
                } catch (CoreException e) {
                    return false;
                }
            }
            return false;
        }
    });
    resourcesViewer.setLabelProvider(WorkbenchLabelProvider.getDecoratingWorkbenchLabelProvider());
    resourcesViewer.setInput(ResourcesPlugin.getWorkspace().getRoot());
}

Example 19 with WorkbenchContentProvider

use of org.eclipse.ui.model.WorkbenchContentProvider in project InformationSystem by ObeoNetwork.

the class SpecificWorkspaceResourceDialog method openFileSelection.

public static IFile openFileSelection(Shell parent, String title, String message, IPath suggestedPath, Collection<ViewerFilter> viewerFilters, String newFileExtension) {
    final SpecificWorkspaceResourceDialog dialog = new SpecificWorkspaceResourceDialog(parent, new WorkbenchLabelProvider(), new WorkbenchContentProvider());
    dialog.setNewFileExtension(newFileExtension);
    dialog.setAllowMultiple(false);
    dialog.setTitle(title != null ? title : CommonUIPlugin.INSTANCE.getString("_UI_NewFile_title"));
    dialog.setMessage(message);
    dialog.setShowNewFolderControl(true);
    dialog.setShowFileControl(true);
    dialog.addFilter(dialog.createDefaultViewerFilter(true));
    if (viewerFilters != null) {
        for (ViewerFilter viewerFilter : viewerFilters) {
            dialog.addFilter(viewerFilter);
        }
    }
    if (suggestedPath != null) {
        IWorkspaceRoot root = ResourcesPlugin.getWorkspace().getRoot();
        IResource resource = root.findMember(suggestedPath);
        if (resource != null && resource.isAccessible()) {
            if (resource instanceof IContainer) {
                dialog.setInitialSelection(resource);
            } else {
                dialog.setInitialSelection(resource.getParent());
                dialog.setFileText(resource.getName());
            }
        } else {
            if (suggestedPath.segmentCount() > 1) {
                if (resource == null) {
                    resource = root.getFile(suggestedPath);
                }
                if (resource.getProject().isAccessible()) {
                    IContainer container = resource.getParent();
                    for (; !container.isAccessible() && container != resource.getProject(); container = container.getParent()) {
                    // Do nothing
                    }
                    dialog.setInitialSelection(container);
                    suggestedPath = suggestedPath.removeFirstSegments(container.getFullPath().segmentCount());
                    dialog.setFileText(suggestedPath.toString());
                    suggestedPath = null;
                }
            }
            if (suggestedPath != null) {
                String fileText = suggestedPath.isAbsolute() ? suggestedPath.removeFirstSegments(1).toString() : suggestedPath.toString();
                dialog.setFileText(fileText);
            }
        }
    }
    dialog.loadContents();
    return dialog.open() == Window.OK ? dialog.getFile() : null;
}

Example 20 with WorkbenchContentProvider

use of org.eclipse.ui.model.WorkbenchContentProvider in project webtools.servertools by eclipse.

the class AntBuildFileSelectionEditorSection method createSection.

public void createSection(final Composite parent) {
    super.createSection(parent);
    FormToolkit formToolkit = getFormToolkit(parent.getDisplay());
    Section section = formToolkit.createSection(parent, ExpandableComposite.TWISTIE | ExpandableComposite.EXPANDED | ExpandableComposite.TITLE_BAR | Section.DESCRIPTION);
    section.setText(GenericServerUIMessages.AntPublisherSectionHeading);
    section.setDescription(GenericServerUIMessages.AntPublisherSectionDescription);
    section.setLayoutData(new GridData(SWT.FILL, SWT.NONE, true, false));
    Composite composite = formToolkit.createComposite(section);
    GridLayout layout = new GridLayout();
    layout.numColumns = 3;
    layout.marginHeight = 5;
    layout.marginWidth = 10;
    layout.verticalSpacing = 5;
    layout.horizontalSpacing = 15;
    composite.setLayout(layout);
    composite.setLayoutData(new GridData(SWT.FILL, SWT.NONE, true, false));
    Label buildFileLabel = formToolkit.createLabel(composite, GenericServerUIMessages.LabelBuildFile);
    buildFileLabel.setForeground(formToolkit.getColors().getColor(IFormColors.TITLE));
    // $NON-NLS-1$
    buildFileText = formToolkit.createText(composite, "");
    String oldValue = // $NON-NLS-1$
    fServer.getServerInstanceProperties().get(GenericServer.PROP_CUSTOM_BUILD_SCRIPT) == null ? // $NON-NLS-1$
    "" : (String) fServer.getServerInstanceProperties().get(GenericServer.PROP_CUSTOM_BUILD_SCRIPT);
    buildFileText.setText(oldValue);
    buildFileText.addListener(SWT.Modify, new Listener() {

        public void handleEvent(Event event) {
            executeUpdateOperation(GenericServer.PROP_CUSTOM_BUILD_SCRIPT, buildFileText.getText());
        }
    });
    GridData gridData = new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL);
    buildFileText.setLayoutData(gridData);
    Button buildFileBtn = formToolkit.createButton(composite, GenericServerUIMessages.ButtonBrowseForBuildFile, SWT.PUSH);
    buildFileBtn.addListener(SWT.Selection, new Listener() {

        public void handleEvent(Event event) {
            ElementTreeSelectionDialog dialog = new ElementTreeSelectionDialog(parent.getShell(), new WorkbenchLabelProvider(), new WorkbenchContentProvider());
            // dialog.setValidator(new FileValidator());
            dialog.setAllowMultiple(false);
            dialog.setTitle(GenericServerUIMessages.AntBuildDialogTitle);
            dialog.setMessage(GenericServerUIMessages.AntBuildDialogDescription);
            dialog.addFilter(new BuildFileFilter());
            dialog.setInput(ResourcesPlugin.getWorkspace().getRoot());
            if (dialog.open() == Window.OK) {
                IFile file = (IFile) dialog.getFirstResult();
                // $NON-NLS-1$
                buildFileText.setText(VariablesPlugin.getDefault().getStringVariableManager().generateVariableExpression("workspace_loc", file.getFullPath().toString()));
            }
        }
    });
    formToolkit.paintBordersFor(composite);
    section.setClient(composite);
}