diff options
Diffstat (limited to 'org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/RepositorySelectionWizardPage.java')
| -rw-r--r-- | org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/RepositorySelectionWizardPage.java | 247 |
1 files changed, 247 insertions, 0 deletions
diff --git a/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/RepositorySelectionWizardPage.java b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/RepositorySelectionWizardPage.java new file mode 100644 index 00000000..af9da75a --- /dev/null +++ b/org.eclipse.mylyn.github.ui/src/org/eclipse/mylyn/github/ui/internal/RepositorySelectionWizardPage.java @@ -0,0 +1,247 @@ +/******************************************************************************* + * Copyright (c) 2011 GitHub Inc. + * All rights reserved. This program and the accompanying materials + * are made available under the terms of the Eclipse Public License v1.0 + * which accompanies this distribution, and is available at + * http://www.eclipse.org/legal/epl-v10.html + * + * Contributors: + * Kevin Sawicki (GitHub Inc.) - initial API and implementation + *******************************************************************************/ +package org.eclipse.mylyn.github.ui.internal; + +import java.io.IOException; +import java.lang.reflect.InvocationTargetException; +import java.text.MessageFormat; +import java.util.ArrayList; +import java.util.Collections; +import java.util.List; + +import org.apache.commons.httpclient.HostConfiguration; +import org.eclipse.core.runtime.IProgressMonitor; +import org.eclipse.egit.ui.internal.FilteredCheckboxTree; +import org.eclipse.jface.layout.GridDataFactory; +import org.eclipse.jface.layout.GridLayoutFactory; +import org.eclipse.jface.operation.IRunnableWithProgress; +import org.eclipse.jface.viewers.CheckStateChangedEvent; +import org.eclipse.jface.viewers.CheckboxTreeViewer; +import org.eclipse.jface.viewers.ICheckStateListener; +import org.eclipse.jface.viewers.LabelProvider; +import org.eclipse.jface.viewers.ViewerSorter; +import org.eclipse.jface.wizard.WizardPage; +import org.eclipse.mylyn.github.internal.GitHub; +import org.eclipse.mylyn.github.internal.GitHubClient; +import org.eclipse.mylyn.github.internal.IGitHubConstants; +import org.eclipse.mylyn.github.internal.Repository; +import org.eclipse.mylyn.github.internal.RepositoryService; +import org.eclipse.mylyn.internal.github.core.gist.GistConnector; +import org.eclipse.mylyn.tasks.core.TaskRepository; +import org.eclipse.mylyn.tasks.ui.TasksUi; +import org.eclipse.swt.SWT; +import org.eclipse.swt.events.SelectionAdapter; +import org.eclipse.swt.events.SelectionEvent; +import org.eclipse.swt.widgets.Button; +import org.eclipse.swt.widgets.Composite; +import org.eclipse.swt.widgets.Label; +import org.eclipse.swt.widgets.ToolBar; +import org.eclipse.swt.widgets.ToolItem; +import org.eclipse.ui.PlatformUI; +import org.eclipse.ui.dialogs.PatternFilter; +import org.eclipse.ui.model.WorkbenchAdapter; +import org.eclipse.ui.model.WorkbenchContentProvider; + +/** + * Repository selection wizard page. + */ +public class RepositorySelectionWizardPage extends WizardPage { + + private Button addGistRepoButton; + private Label selectedLabel; + private FilteredCheckboxTree tree; + private int repoCount = 0; + private String user; + private String password; + + /** + * Create repository selection wizard page + */ + public RepositorySelectionWizardPage() { + super( + "repositoriesPage", Messages.RepositorySelectionWizardPage_Title, null); //$NON-NLS-1$ + setDescription(Messages.RepositorySelectionWizardPage_Description); + } + + /** @param user */ + public void setUser(String user) { + this.user = user; + } + + /** @param password */ + public void setPassword(String password) { + this.password = password; + } + + /** @return true to create giste repository, false otherwise */ + public boolean createGistRepository() { + return this.addGistRepoButton.getSelection() + && this.addGistRepoButton.isVisible(); + } + + /** @return array of selected repositories */ + public Object[] getRepositories() { + return this.tree.getCheckboxTreeViewer().getCheckedLeafElements(); + } + + /** @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite) */ + public void createControl(Composite parent) { + Composite displayArea = new Composite(parent, SWT.NONE); + GridLayoutFactory.swtDefaults().numColumns(2).applyTo(displayArea); + + Label repoLabel = new Label(displayArea, SWT.NONE); + repoLabel.setText(Messages.RepositorySelectionWizardPage_LabelRepos); + GridDataFactory.fillDefaults().grab(true, false).span(2, 1) + .applyTo(repoLabel); + + tree = new FilteredCheckboxTree(displayArea, null, SWT.V_SCROLL + | SWT.H_SCROLL | SWT.BORDER, new PatternFilter()); + CheckboxTreeViewer viewer = tree.getCheckboxTreeViewer(); + viewer.setContentProvider(new WorkbenchContentProvider()); + viewer.setLabelProvider(new LabelProvider()); + viewer.setSorter(new ViewerSorter()); + viewer.addCheckStateListener(new ICheckStateListener() { + + public void checkStateChanged(CheckStateChangedEvent event) { + updateSelectionLabel(); + } + }); + GridDataFactory.fillDefaults().grab(true, true).applyTo(tree); + + ToolBar toolbar = new ToolBar(displayArea, SWT.FLAT | SWT.VERTICAL); + GridDataFactory.fillDefaults().grab(false, true).applyTo(toolbar); + ToolItem checkItem = new ToolItem(toolbar, SWT.PUSH); + checkItem.setImage(GitHubImages.get(GitHubImages.GITHUB_CHECKALL_OBJ)); + checkItem + .setToolTipText(Messages.RepositorySelectionWizardPage_TooltipCheckAll); + checkItem.addSelectionListener(new SelectionAdapter() { + + public void widgetSelected(SelectionEvent e) { + tree.getCheckboxTreeViewer().setAllChecked(true); + updateSelectionLabel(); + } + }); + ToolItem uncheckItem = new ToolItem(toolbar, SWT.PUSH); + uncheckItem.setImage(GitHubImages + .get(GitHubImages.GITHUB_UNCHECKALL_OBJ)); + uncheckItem + .setToolTipText(Messages.RepositorySelectionWizardPage_TooltipUncheckAll); + uncheckItem.addSelectionListener(new SelectionAdapter() { + + public void widgetSelected(SelectionEvent e) { + tree.getCheckboxTreeViewer().setAllChecked(false); + updateSelectionLabel(); + } + }); + + selectedLabel = new Label(displayArea, SWT.NONE); + GridDataFactory.fillDefaults().grab(true, false).span(2, 1) + .applyTo(selectedLabel); + + addGistRepoButton = new Button(displayArea, SWT.CHECK); + addGistRepoButton + .setText(Messages.RepositorySelectionWizardPage_LabelAddGist); + addGistRepoButton.setSelection(true); + GridDataFactory.swtDefaults().span(2, 1).applyTo(addGistRepoButton); + addGistRepoButton.addSelectionListener(new SelectionAdapter() { + + public void widgetSelected(SelectionEvent e) { + validatePage(); + } + + }); + + setControl(displayArea); + setPageComplete(false); + } + + private void updateSelectionLabel() { + selectedLabel.setText(MessageFormat.format( + Messages.RepositorySelectionWizardPage_LabelSelectionCount, + tree.getCheckboxTreeViewer().getCheckedLeafCount(), repoCount)); + selectedLabel.getParent().layout(true, true); + validatePage(); + } + + private void validatePage() { + setPageComplete(getRepositories().length > 0 || createGistRepository()); + } + + private void updateInput(final List<Repository> repos) { + PlatformUI.getWorkbench().getDisplay().syncExec(new Runnable() { + + public void run() { + if (getControl().isDisposed()) + return; + tree.getCheckboxTreeViewer().setCheckedElements(new Object[0]); + tree.getViewer().setInput(new WorkbenchAdapter() { + + public Object[] getChildren(Object object) { + return repos.toArray(); + } + + }); + updateSelectionLabel(); + } + }); + } + + /** @see org.eclipse.jface.dialogs.DialogPage#setVisible(boolean) */ + public void setVisible(boolean visible) { + super.setVisible(visible); + if (!visible) + return; + addGistRepoButton.setVisible(TasksUi.getRepositoryManager() + .getRepositories(GistConnector.KIND).isEmpty()); + try { + getContainer().run(true, true, new IRunnableWithProgress() { + + public void run(IProgressMonitor monitor) + throws InvocationTargetException, InterruptedException { + HostConfiguration config = new HostConfiguration(); + config.setHost(IGitHubConstants.HOST_API_V2, -1, + IGitHubConstants.PROTOCOL_HTTPS); + GitHubClient client = new GitHubClient(config); + client.setCredentials(user, password); + RepositoryService service = new RepositoryService(client); + repoCount = 0; + List<Repository> repos = new ArrayList<Repository>(); + try { + monitor.beginTask("", 2); //$NON-NLS-1$ + monitor.setTaskName(Messages.RepositorySelectionWizardPage_TaskFetchingRepositories); + repos.addAll(service.getRepositories(user)); + monitor.worked(1); + monitor.setTaskName(Messages.RepositorySelectionWizardPage_TaskFetchingOrganizationRepositories); + repos.addAll(service.getOrganizationRepositories()); + monitor.worked(1); + for (TaskRepository repo : TasksUi + .getRepositoryManager().getRepositories( + GitHub.CONNECTOR_KIND)) { + repos.remove(GitHub.getRepository(repo + .getRepositoryUrl())); + } + repoCount = repos.size(); + updateInput(repos); + } catch (IOException e) { + throw new InvocationTargetException(e); + } + } + }); + } catch (InvocationTargetException e) { + updateInput(Collections.<Repository> emptyList()); + setErrorMessage(MessageFormat.format( + Messages.RepositorySelectionWizardPage_ErrorLoading, e + .getTargetException().getLocalizedMessage())); + } catch (InterruptedException ignored) { + // Ignored + } + } +} |