*/
package net.sourceforge.phpdt.internal.ui.util;
-import net.sourceforge.phpeclipse.ui.IPreferenceConstants;
-import net.sourceforge.phpeclipse.ui.overlaypages.Util;
+import java.io.File;
+import java.util.ArrayList;
+import java.util.List;
+import java.util.StringTokenizer;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import net.sourceforge.phpeclipse.ui.overlaypages.ProjectPrefUtil;
import org.eclipse.core.resources.IFile;
+import org.eclipse.core.resources.IProject;
+import org.eclipse.core.resources.IResource;
+import org.eclipse.core.runtime.IPath;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.ui.IEditorDescriptor;
+import org.eclipse.ui.IEditorRegistry;
+import org.eclipse.ui.IWorkbench;
+import org.eclipse.ui.PlatformUI;
-/**
- * @author khartlage
- *
- */
public class PHPFileUtil {
- public final static String[] PHP_EXTENSIONS = {
- "php",
- "php3",
- "php4",
- "php5",
- "phtml",
- "module", // drupal
- "inc",
- "class"
- };
- public final static String[] HTML_EXTENSIONS = {
- "html",
- "htm",
- "xhtml"
- };
- public final static String[] SMARTY_EXTENSIONS = {
- "tpl"
- };
-
- public static boolean isPHPFile(IFile file) {
- String extension = file.getFileExtension();
+// private static String[] PHP_EXTENSIONS = null;
+
+ public final static String[] SMARTY_EXTENSIONS = { "tpl" };
+
+ public static boolean isPHPFile(IFile file) {
+// String extension = file.getFileExtension();
return isPHPFileName(file.getLocation().toString());
}
- public final static String getFileExtension(String name) {
- int index = name.lastIndexOf('.');
- if (index == -1)
- return null;
- if (index == (name.length() - 1))
- return null; //$NON-NLS-1$
- return name.substring(index + 1);
-}
-
+// public final static String getFileExtension(String name) {
+// int index = name.lastIndexOf('.');
+// if (index == -1)
+// return null;
+// if (index == (name.length() - 1))
+// return null; //$NON-NLS-1$
+// return name.substring(index + 1);
+// }
+
/**
- * Returns true iff str.toLowerCase().endsWith(".php")
- * implementation is not creating extra strings.
+ * Returns true iff str.toLowerCase().endsWith(".php") implementation is not creating extra strings.
*/
public final static boolean isPHPFileName(String name) {
- String extension = getFileExtension(name).toLowerCase();
- if (extension==null) {
- return false;
- }
- for (int i=0;i<PHP_EXTENSIONS.length;i++) {
- if (extension.equals(PHP_EXTENSIONS[i])) {
- return true;
- }
- }
- return false;
- }
-
- /**
- * Returns true iff str.toLowerCase().endsWith(".html")
- * implementation is not creating extra strings.
- */
-// public final static boolean isHTML_FileName(String name) {
-// String extension = getFileExtension(name).toLowerCase();
-// if (extension==null) {
+
+ //avoid handling a file without base name, e.g. ".php", which is a valid Eclipse resource name
+ File file=new File(name);
+ if (file.getName().startsWith(".")) {
+ return false;
+ }
+ IWorkbench workbench = PlatformUI.getWorkbench();
+ IEditorRegistry registry = workbench.getEditorRegistry();
+ IEditorDescriptor[] descriptors = registry.getEditors(name);
+
+ for (int i = 0; i < descriptors.length; i++) {
+ if (descriptors[i].getId().equals(PHPeclipsePlugin.EDITOR_ID)) {
+ return true;
+ }
+ }
+// String extension = getFileExtension(name);
+// if (extension == null) {
// return false;
// }
-// for (int i=0;i<HTML_EXTENSIONS.length;i++) {
-// if (extension.equals(HTML_EXTENSIONS[i])) {
+// extension = extension.toLowerCase();
+// PHP_EXTENSIONS = getExtensions();
+// if (PHP_EXTENSIONS == null) {
+// return false;
+// }
+// for (int i = 0; i < PHP_EXTENSIONS.length; i++) {
+// if (extension.equals(PHP_EXTENSIONS[i])) {
// return true;
// }
// }
-// return false;
-// }
-
+ return false;
+ }
+
/**
- * Returns true iff str.toLowerCase().endsWith(".tpl")
- * implementation is not creating extra strings.
+ * Returns true iff the file extension is a valid PHP Unit name implementation is not creating extra strings.
*/
-// public final static boolean isTPL_FileName(String name) {
-// String extension = getFileExtension(name).toLowerCase();
-// if (extension==null) {
-// return false;
-// }
-// for (int i=0;i<SMARTY_EXTENSIONS.length;i++) {
-// if (extension.equals(SMARTY_EXTENSIONS[i])) {
-// return true;
+ public final static boolean isValidPHPUnitName(String filename) {
+ return PHPFileUtil.isPHPFileName(filename);
+ }
+
+ /**
+ * @return Returns the PHP extensions.
+ */
+// public static String[] getExtensions() {
+// if (PHP_EXTENSIONS == null) {
+// ArrayList list = new ArrayList();
+// final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+// String extensions = store.getString(PHPeclipsePlugin.PHP_EXTENSION_PREFS);
+// extensions = extensions.trim();
+// if (extensions.length() != 0) {
+// StringTokenizer tokenizer = new StringTokenizer(extensions, " ,;:/-|");
+// String token;
+// while (tokenizer.hasMoreTokens()) {
+// token = tokenizer.nextToken();
+// if (token != null && token.length() >= 1) {
+// list.add(token);
+// }
+// }
+// if (list.size() != 0) {
+// PHP_EXTENSIONS = new String[list.size()];
+// for (int i = 0; i < list.size(); i++) {
+// PHP_EXTENSIONS[i] = (String) list.get(i);
+// }
+// }
// }
// }
-// return false;
+// return PHP_EXTENSIONS;
// }
-
+
/**
- * Returns true iff the file extension is a valid PHP Unit name
- * implementation is not creating extra strings.
- */
- public final static boolean isValidPHPUnitName(String filename) {
- return PHPFileUtil.isPHPFileName(filename);
-// ||
-// PHPFileUtil.isHTML_FileName(filename) ||
-// PHPFileUtil.isTPL_FileName(filename);
- }
-}
+ * @param php_extensions
+ * The PHP extensions to set.
+ */
+// public static void setExtensions(String[] php_extensions) {
+// PHP_EXTENSIONS = php_extensions;
+// }
+
+ /**
+ * Creata the file for the given absolute file path
+ *
+ * @param absoluteFilePath
+ * @param project
+ * @return the file for the given absolute file path or <code>null</code> if no existing file can be found
+ */
+ public static IFile createFile(IPath absoluteFilePath, IProject project) {
+ if (absoluteFilePath == null || project == null) {
+ return null;
+ }
+
+ String projectPath = project.getLocation().toString();
+ String filePath = absoluteFilePath.toString().substring(projectPath.length() + 1);
+ return project.getFile(filePath);
+
+ }
+
+ /**
+ * Determine the path of an include name string
+ *
+ * @param includeNameString
+ * @param resource
+ * @param project
+ * @return the path for the given include filename or <code>null</code> if no existing file can be found
+ */
+ public static IPath determineFilePath(String includeNameString, IResource resource, IProject project) {
+ IPath documentRootPath = ProjectPrefUtil.getDocumentRoot(project);
+ IPath resourcePath = resource.getProjectRelativePath();
+
+ File file = null;
+ IPath path = null;
+ path = documentRootPath.append(includeNameString);
+ file = path.toFile();
+ if (file.exists()) {
+ return path;
+ }
+
+ if (includeNameString.startsWith("../")) {
+ path = project.getLocation().append(resourcePath.removeLastSegments(1));
+ path = path.append(includeNameString);
+ file = path.toFile();
+ if (file.exists()) {
+ return path;
+ }
+ }
+
+ // includeNameString contains no path separator
+ path = project.getLocation().append(resourcePath.removeLastSegments(1));
+ path = path.append(includeNameString);
+ file = path.toFile();
+ if (file.exists()) {
+ return path;
+ }
+ // }
+
+ List includePaths = ProjectPrefUtil.getIncludePaths(project);
+ if (includePaths.size() > 0) {
+ for (int i = 0; i < includePaths.size(); i++) {
+ path = new Path(includePaths.get(i).toString()).append(includeNameString);
+ file = path.toFile();
+ if (file.exists()) {
+ return path;
+ }
+ }
+ }
+ return null;
+ }
+}
\ No newline at end of file
git://secure.phpeclipse.com / phpeclipse.git / blobdiff