X-Git-Url: http://secure.phpeclipse.com

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/preferences/PHPProjectLibraryPage.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/preferences/PHPProjectLibraryPage.java
new file mode 100644
index 0000000..c088627
--- /dev/null
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpeclipse/preferences/PHPProjectLibraryPage.java
@@ -0,0 +1,164 @@
+package net.sourceforge.phpeclipse.preferences;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Iterator;
+import java.util.List;
+
+import net.sourceforge.phpdt.internal.core.JavaProject;
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IWorkspaceRoot;
+import org.eclipse.core.runtime.CoreException;
+import org.eclipse.jface.viewers.CheckStateChangedEvent;
+import org.eclipse.jface.viewers.CheckboxTableViewer;
+import org.eclipse.jface.viewers.ICheckStateListener;
+import org.eclipse.jface.viewers.IContentProvider;
+import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.IStructuredContentProvider;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.jface.viewers.Viewer;
+import org.eclipse.swt.SWT;
+import org.eclipse.swt.graphics.Image;
+import org.eclipse.swt.layout.FillLayout;
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
+import org.eclipse.swt.widgets.Table;
+import org.eclipse.swt.widgets.TableColumn;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.ide.IDE.SharedImages;
+
+public class PHPProjectLibraryPage {
+	protected JavaProject workingProject;
+
+	protected PHPProjectLibraryPage(JavaProject theWorkingProject) {
+		super();
+		workingProject = theWorkingProject;
+	}
+
+	protected Control getControl(Composite parent) {
+		Composite composite = new Composite(parent, SWT.NONE);
+		composite.setLayout(new FillLayout());
+
+		Table projectsTable = new Table(composite, SWT.CHECK | SWT.BORDER
+				| SWT.MULTI | SWT.FULL_SELECTION);
+		projectsTable.setHeaderVisible(false);
+		projectsTable.setLinesVisible(false);
+		projectsTable.computeSize(SWT.DEFAULT, SWT.DEFAULT);
+
+		TableColumn tableColumn = new TableColumn(projectsTable, SWT.NONE);
+		tableColumn.setWidth(200);
+		tableColumn.setText(PHPPreferencesMessages
+				.getString("PHPEditorPreferencePageLibraryPage.project")); //$NON-NLS-1$
+
+		CheckboxTableViewer projectsTableViewer = new CheckboxTableViewer(
+				projectsTable);
+		projectsTableViewer.addCheckStateListener(new ICheckStateListener() {
+			public void checkStateChanged(CheckStateChangedEvent event) {
+				projectCheckedUnchecked(event);
+			}
+		});
+
+		projectsTableViewer.setContentProvider(getContentProvider());
+		projectsTableViewer.setLabelProvider(getLabelProvider());
+
+		projectsTableViewer.setInput(getWorkspaceProjects());
+		projectsTableViewer.setCheckedElements(workingProject
+				.getReferencedProjects().toArray());
+
+		return composite;
+	}
+
+	protected void projectCheckedUnchecked(CheckStateChangedEvent event) {
+		IProject checkEventProject = (IProject) event.getElement();
+		if (event.getChecked())
+			getWorkingProject().addLoadPathEntry(checkEventProject);
+		else
+			getWorkingProject().removeLoadPathEntry(checkEventProject);
+	}
+
+	protected JavaProject getWorkingProject() {
+		return workingProject;
+	}
+
+	protected List getWorkspaceProjects() {
+		IWorkspaceRoot root = PHPeclipsePlugin.getWorkspace().getRoot();
+		return Arrays.asList(root.getProjects());
+	}
+
+	protected ITableLabelProvider getLabelProvider() {
+		ITableLabelProvider labelProvider = new ITableLabelProvider() {
+			public Image getColumnImage(Object element, int columnIndex) {
+				IWorkbench workbench = PHPeclipsePlugin.getDefault()
+						.getWorkbench();
+				return workbench.getSharedImages().getImage(
+						SharedImages.IMG_OBJ_PROJECT);
+			}
+
+			public String getColumnText(Object element, int columnIndex) {
+				if (element instanceof IProject)
+					return ((IProject) element).getName();
+
+				return PHPPreferencesMessages
+						.getString("PHPEditorPreferencePageLibraryPage.elementNotIProject"); //$NON-NLS-1$
+			}
+
+			public void addListener(ILabelProviderListener listener) {
+			}
+
+			public void dispose() {
+			}
+
+			public boolean isLabelProperty(Object element, String property) {
+				return false;
+			}
+
+			public void removeListener(ILabelProviderListener listener) {
+			}
+		};
+
+		return labelProvider;
+	}
+
+	protected IContentProvider getContentProvider() {
+		IStructuredContentProvider contentProvider = new IStructuredContentProvider() {
+			protected List PHPEditorPreferencePages;
+
+			public Object[] getElements(Object inputElement) {
+				return PHPEditorPreferencePages.toArray();
+			}
+
+			public void dispose() {
+			}
+
+			public void inputChanged(Viewer viewer, Object oldInput,
+					Object newInput) {
+				PHPEditorPreferencePages = new ArrayList();
+
+				if (!(newInput instanceof List))
+					return;
+
+				Iterator workspaceProjectsIterator = ((List) newInput)
+						.iterator();
+				while (workspaceProjectsIterator.hasNext()) {
+					Object anObject = workspaceProjectsIterator.next();
+					if (anObject instanceof IProject) {
+						IProject project = (IProject) anObject;
+						if (project.getName() != workingProject.getProject()
+								.getName()) {
+							try {
+								if (project
+										.hasNature(PHPeclipsePlugin.PHP_NATURE_ID))
+									PHPEditorPreferencePages.add(project);
+							} catch (CoreException e) {
+							}
+						}
+					}
+				}
+			}
+		};
+
+		return contentProvider;
+	}
+}
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