<classpathentry kind="var"
path="ECLIPSE_HOME/plugins/org.eclipse.core.boot_2.0.0/boot.jar" sourcepath="_ORG_ECLIPSE_PLATFORM_SOURCE/org.eclipse.core.boot_2.0.0/bootsrc.zip"/>
<classpathentry kind="var" path="JRE_LIB" rootpath="JRE_SRCROOT" sourcepath="JRE_SRC"/>
- <classpathentry kind="var" path="ECLIPSE_HOME/plugins/org.eclipse.help_2.0.0/help.jar"/>
- <classpathentry kind="var" path="ECLIPSE_HOME/plugins/org.eclipse.swt.win32_2.0.0/ws/win32/swt.jar"/>
+ <classpathentry kind="var"
+ path="ECLIPSE_HOME/plugins/org.eclipse.help_2.0.0/help.jar" sourcepath="ECLIPSE_HOME/plugins/org.eclipse.platform.source_2.0.0/src/org.eclipse.help_2.0.0/helpsrc.zip"/>
+ <classpathentry kind="lib" path="C:/eclipse/plugins/org.eclipse.swt.win32_2.0.0/ws/win32/swt.jar"/>
<classpathentry kind="output" path="bin"/>
</classpath>
--- /dev/null
+<?xml version="1.0" encoding="UTF-8"?>
+<project name="net.sourceforge.phpeclipse" default="build.jars" basedir=".">
+
+ <property name="bootclasspath" value=""/>
+ <property name="ws" value="win32"/>
+ <property name="os" value="win32"/>
+ <property name="arch" value="x86"/>
+
+ <target name="init" depends="properties">
+ <property name="plugin" value="net.sourceforge.phpeclipse"/>
+ <property name="version.suffix" value="_1.0.2"/>
+ <property name="full.name" value="${plugin}${version.suffix}"/>
+ <property name="temp.folder" value="${basedir}/temp.folder"/>
+ <property name="plugin.destination" value="${basedir}"/>
+ <property name="build.result.folder" value="${basedir}"/>
+ </target>
+
+ <target name="properties" if="eclipse.running">
+ <property name="build.compiler" value="org.eclipse.jdt.core.JDTCompilerAdapter"/>
+ </target>
+
+ <target name="build.update.jar" depends="init">
+ <delete dir="${temp.folder}"/>
+ <mkdir dir="${temp.folder}"/>
+ <antcall target="build.jars"/>
+ <antcall target="gather.bin.parts">
+ <param name="destination.temp.folder" value="${temp.folder}/"/>
+ </antcall>
+ <zip zipfile="${plugin.destination}/${full.name}.jar" basedir="${temp.folder}/${full.name}" filesonly="false"/>
+ <delete dir="${temp.folder}"/>
+ </target>
+
+ <target name="gather.bin.parts" depends="init" if="destination.temp.folder">
+ <mkdir dir="${destination.temp.folder}/${full.name}"/>
+ <copy file="${build.result.folder}/phpeclipse.jar" todir="${destination.temp.folder}/${full.name}"/>
+ </target>
+
+ <target name="phpeclipse.jar" depends="init" unless="phpeclipse.jar">
+ <property name="destdir" value="${temp.folder}/phpeclipse.jar.bin"/>
+ <delete dir="${temp.folder}/phpeclipse.jar.bin"/>
+ <mkdir dir="${temp.folder}/phpeclipse.jar.bin"/>
+ <!-- compile the source code -->
+ <javac destdir="${temp.folder}/phpeclipse.jar.bin" failonerror="false" verbose="true" debug="on" includeAntRuntime="no" bootclasspath="${bootclasspath}" classpath="../../plugins/org.eclipse.core.resources.win32_2.0.0/resources.jar;PHPEclipse.jar;../../plugins/org.eclipse.swt_2.0.0/ws/${ws}/swt.jar;../../plugins/org.eclipse.core.boot_2.0.0/bin;../../plugins/org.eclipse.core.runtime_2.0.0/runtime.jar;../../plugins/org.eclipse.core.boot_2.0.0/boot.jar;../../plugins/org.eclipse.ui.win32_2.0.0/workbench.jar;../../plugins/org.eclipse.swt_2.0.0/bin;../../plugins/org.eclipse.core.resources_2.0.0/bin;../../plugins/org.eclipse.core.resources_2.0.0/resources.jar;../../plugins/org.eclipse.swt.win32_2.0.0/ws/${ws}/swt.jar;../../plugins/org.eclipse.help_2.0.0/bin;../../plugins/org.eclipse.ui_2.0.0/workbench.jar;../../plugins/org.eclipse.core.runtime_2.0.0/bin;../../plugins/org.eclipse.help_2.0.0/help.jar;../../plugins/org.eclipse.ui_2.0.0/bin;../../plugins/org.eclipse.ui.win32_2.0.0/workbenchwin32.jar">
+ <src path="src/"/>
+ </javac>
+ <!-- copy necessary resources -->
+ <copy todir="${temp.folder}/phpeclipse.jar.bin">
+ <fileset dir="src/" excludes="**/*.java"/>
+ </copy>
+ <mkdir dir="${build.result.folder}"/>
+ <jar jarfile="${build.result.folder}/phpeclipse.jar" basedir="${temp.folder}/phpeclipse.jar.bin"/>
+ <delete dir="${temp.folder}/phpeclipse.jar.bin"/>
+ </target>
+
+ <target name="phpeclipsesrc.zip" depends="init" unless="phpeclipsesrc.zip">
+ <mkdir dir="${build.result.folder}"/>
+ <zip zipfile="${build.result.folder}/phpeclipsesrc.zip" filesonly="false">
+ <fileset dir="src/" includes="**/*.java"/>
+ </zip>
+ </target>
+
+ <target name="build.jars" depends="init">
+ <available property="phpeclipse.jar" file="${build.result.folder}/phpeclipse.jar"/>
+ <antcall target="phpeclipse.jar"/>
+ </target>
+
+ <target name="build.sources" depends="init">
+ <available property="phpeclipsesrc.zip" file="${build.result.folder}/phpeclipsesrc.zip"/>
+ <antcall target="phpeclipsesrc.zip"/>
+ </target>
+
+ <target name="build.zips" depends="init">
+ </target>
+
+ <target name="gather.sources" depends="init" if="destination.temp.folder">
+ <mkdir dir="${destination.temp.folder}/${full.name}"/>
+ <copy file="${build.result.folder}/phpeclipsesrc.zip" todir="${destination.temp.folder}/${full.name}"/>
+ </target>
+
+ <target name="gather.logs" depends="init" if="destination.temp.folder">
+ <mkdir dir="${destination.temp.folder}/${full.name}"/>
+ <copy file="${temp.folder}/phpeclipse.jar.bin.log" todir="${destination.temp.folder}/${full.name}"/>
+ </target>
+
+ <target name="clean" depends="init">
+ <delete file="${build.result.folder}/phpeclipse.jar"/>
+ <delete file="${build.result.folder}/phpeclipsesrc.zip"/>
+ <delete file="${plugin.destination}/${full.name}.jar"/>
+ <delete file="${plugin.destination}/${full.name}.zip"/>
+ <delete dir="${temp.folder}"/>
+ </target>
+
+ <target name="refresh" depends="init" if="eclipse.running">
+ <eclipse.refreshLocal resource="${plugin}" depth="infinite"/>
+ </target>
+
+ <target name="zip.plugin" depends="init">
+ <delete dir="${temp.folder}"/>
+ <mkdir dir="${temp.folder}"/>
+ <antcall target="build.jars"/>
+ <antcall target="build.sources"/>
+ <antcall target="gather.bin.parts">
+ <param name="destination.temp.folder" value="${temp.folder}/"/>
+ </antcall>
+ <antcall target="gather.sources">
+ <param name="destination.temp.folder" value="${temp.folder}/"/>
+ </antcall>
+ <delete>
+ <fileset dir="${temp.folder}" includes="**/*.bin.log"/>
+ </delete>
+ <zip zipfile="${plugin.destination}/${full.name}.zip" basedir="${temp.folder}" filesonly="true"/>
+ <delete dir="${temp.folder}"/>
+ </target>
+
+</project>
--- /dev/null
+Installing the PHPEclipse plugin is quite straightforward :
+
+- Make sure you have Eclipse 2.0 properly setup or download it from www.eclipse.org
+
+- Simply unzip the files in your eclipse plugins
+ directory (<your path>\eclipse\plugins).
+
+- (re)Start Eclipse.
+
+- Open the "Resource Perspective" in the Eclipse IDE and add a file with a
+ *.php, *.php3 or *.php4 extension to your source tree.
+ With a right mouse click on the PHP file you should see the new menu entry
+ "Open With->PHP Editor".
+
+- For more Information go to the menu "Help->Help Contents" and
+ open the "PHPEclipse Help"
\ No newline at end of file
-<toc label="PHP Online Help" topic="doc/index.html">
+<toc label="PHPEclipse Help" topic="doc/phpeclipse/index.html">
+ <topic label="PHP Help Table of Contents" href="doc/index.html"/>
<topic label="I. Getting Started" href="doc/getting-started.html"/>
<topic label="II. Language Reference" href="doc/langref.html"/>
<topic label="III. Features" href="doc/features.html"/>
#
phpEditorName=PHP Editor
phpFileExtension=php
+php3FileExtension=php3
+php4FileExtension=php4
<plugin
id="net.sourceforge.phpeclipse"
name="%pluginName"
- version="1.0.1"
+ version="1.0.2"
provider-name="%providerName"
class="net.sourceforge.phpeclipse.PHPeclipsePlugin">
<runtime>
- <library name="PHPEclipse.jar"/>
+ <library name="phpeclipse.jar"/>
</runtime>
- <requires>s
+ <requires>
<import plugin="org.eclipse.core.resources"/>
<import plugin="org.eclipse.ui"/>
<import plugin="org.eclipse.help"/>
<editor
name="%phpEditorName"
icon="icons/obj16/java.gif"
- extensions="php,php3,php4"
+ extensions="php"
+ contributorClass="net.sourceforge.phpeclipse.phpeditor.PHPActionContributor"
+ class="net.sourceforge.phpeclipse.phpeditor.PHPEditor"
+ id="net.sourceforge.phpeclipse.PHPEditor">
+ </editor>
+ <editor
+ name="%phpEditorName"
+ icon="icons/obj16/java.gif"
+ extensions="php3"
+ contributorClass="net.sourceforge.phpeclipse.phpeditor.PHPActionContributor"
+ class="net.sourceforge.phpeclipse.phpeditor.PHPEditor"
+ id="net.sourceforge.phpeclipse.PHPEditor">
+ </editor>
+ <editor
+ name="%phpEditorName"
+ icon="icons/obj16/java.gif"
+ extensions="php4"
contributorClass="net.sourceforge.phpeclipse.phpeditor.PHPActionContributor"
class="net.sourceforge.phpeclipse.phpeditor.PHPEditor"
id="net.sourceforge.phpeclipse.PHPEditor">
nameFilter="*.php"
id="net.sourceforge.phpeclipse.actions.popupShowAction">
<action
- label="Open in Browser"
+ label="Open PHP Browser"
+ class="net.sourceforge.phpeclipse.actions.PHPEclipseShowAction"
+ menubarPath="additions"
+ id="net.sourceforge.phpeclipse.actions.showAction">
+ </action>
+ </objectContribution>
+ <objectContribution
+ objectClass="org.eclipse.core.resources.IFile"
+ nameFilter="*.php3"
+ id="net.sourceforge.phpeclipse.actions.popupShowAction">
+ <action
+ label="Open PHP Browser"
+ class="net.sourceforge.phpeclipse.actions.PHPEclipseShowAction"
+ menubarPath="additions"
+ id="net.sourceforge.phpeclipse.actions.showAction">
+ </action>
+ </objectContribution>
+ <objectContribution
+ objectClass="org.eclipse.core.resources.IFile"
+ nameFilter="*.php4"
+ id="net.sourceforge.phpeclipse.actions.popupShowAction">
+ <action
+ label="Open PHP Browser"
class="net.sourceforge.phpeclipse.actions.PHPEclipseShowAction"
menubarPath="additions"
id="net.sourceforge.phpeclipse.actions.showAction">
id="net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider">
</provider>
</extension>
+ <extension
+ point="org.eclipse.ui.documentProviders">
+ <provider
+ extensions="%php3FileExtension"
+ class="net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider"
+ id="net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider">
+ </provider>
+ </extension>
+ <extension
+ point="org.eclipse.ui.documentProviders">
+ <provider
+ extensions="%php4FileExtension"
+ class="net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider"
+ id="net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider">
+ </provider>
+ </extension>
<extension point="org.eclipse.help.toc">
<toc file="phphelp.xml" primary="true"/>
</extension>
import java.util.MissingResourceException;
import java.util.ResourceBundle;
+import net.sourceforge.phpeclipse.phpeditor.PHPDocumentProvider;
import org.eclipse.core.resources.IWorkspace;
import org.eclipse.core.resources.ResourcesPlugin;
+import org.eclipse.core.runtime.IPath;
import org.eclipse.core.runtime.IPluginDescriptor;
+import org.eclipse.core.runtime.IStatus;
+import org.eclipse.core.runtime.MultiStatus;
+import org.eclipse.core.runtime.Path;
+import org.eclipse.core.runtime.Status;
+//import org.eclipse.jdt.internal.ui.JavaStatusConstants;
+//import org.eclipse.jdt.internal.ui.JavaUIMessages;
import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchPage;
+import org.eclipse.ui.IWorkbenchWindow;
import org.eclipse.ui.plugin.AbstractUIPlugin;
/**
public static final String APACHE_START_PREF = "_apache_start";
public static final String APACHE_STOP_PREF = "_apache_stop";
public static final String APACHE_RESTART_PREF = "_apache_restart";
+
+ /**
+ * The id of the PHP plugin (value <code>"net.sourceforge.phpeclipse"</code>).
+ */
+ public static final String ID_PLUGIN= "net.sourceforge.phpeclipse"; //$NON-NLS-1$
+
//The shared instance.
private static PHPeclipsePlugin plugin;
//Resource bundle.
private ResourceBundle resourceBundle;
+
+ private PHPDocumentProvider fCompilationUnitDocumentProvider;
/**
* The Java virtual machine that we are running on.
*/
}
}
+ // @TODO: refactor this into a better method name !
+ public PHPDocumentProvider getCompilationUnitDocumentProvider() {
+ if (fCompilationUnitDocumentProvider == null)
+ fCompilationUnitDocumentProvider= new PHPDocumentProvider();
+ return fCompilationUnitDocumentProvider;
+ }
+
public static void setJVM() {
String osName = System.getProperty("os.name");
public static IWorkspace getWorkspace() {
return ResourcesPlugin.getWorkspace();
}
+
+ public static IWorkbenchPage getActivePage() {
+ return getDefault().getActivePage();
+ }
+
+ public static IWorkbenchWindow getActiveWorkbenchWindow() {
+ return getDefault().getWorkbench().getActiveWorkbenchWindow();
+ }
+
+ public static Shell getActiveWorkbenchShell() {
+ return getActiveWorkbenchWindow().getShell();
+ }
+
+ public static String getPluginId() {
+ return getDefault().getDescriptor().getUniqueIdentifier();
+ }
+
+ public static void log(IStatus status) {
+ getDefault().getLog().log(status);
+ }
+
+// public static void logErrorMessage(String message) {
+// log(new Status(IStatus.ERROR, getPluginId(), JavaStatusConstants.INTERNAL_ERROR, message, null));
+// }
+//
+// public static void logErrorStatus(String message, IStatus status) {
+// if (status == null) {
+// logErrorMessage(message);
+// return;
+// }
+// MultiStatus multi= new MultiStatus(getPluginId(), JavaStatusConstants.INTERNAL_ERROR, message, null);
+// multi.add(status);
+// log(multi);
+// }
+//
+// public static void log(Throwable e) {
+// log(new Status(IStatus.ERROR, getPluginId(), JavaStatusConstants.INTERNAL_ERROR, JavaUIMessages.getString("JavaPlugin.internal_error"), e)); //$NON-NLS-1$
+// }
+
+ public static boolean isDebug() {
+ return getDefault().isDebugging();
+ }
+
+ static IPath getInstallLocation() {
+ return new Path(getDefault().getDescriptor().getInstallURL().getFile());
+ }
/**
* Returns the string from the plugin's resource bundle,
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.actions;
+
+import java.io.IOException;
+import java.text.MessageFormat;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+public class PHPRestartApacheAction extends PHPStartApacheAction {
+ public void run(IAction action) {
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ execute(store.getString(PHPeclipsePlugin.APACHE_RESTART_PREF));
+ }
+}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.actions;
+
+import java.io.BufferedReader;
+import java.io.IOException;
+import java.io.InputStreamReader;
+import java.text.MessageFormat;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+public class PHPStartApacheAction implements IWorkbenchWindowActionDelegate {
+ protected IWorkbenchWindow activeWindow = null;
+
+ public void run(IAction action) {
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ String documentRoot = store.getString(PHPeclipsePlugin.DOCUMENTROOT_PREF);
+ // replace backslash with slash in the DocumentRoot under Windows
+ documentRoot = documentRoot.replace('\\', '/');
+ String[] arguments = { documentRoot };
+ MessageFormat form = new MessageFormat(store.getString(PHPeclipsePlugin.APACHE_START_PREF));
+ execute(form.format(arguments));
+ }
+
+ public void execute(String command) {
+// MessageDialog.openInformation(activeWindow.getShell(), "Exec command: ", command);
+ try {
+ Runtime runtime = Runtime.getRuntime();
+ // Process process = runtime.exec(new String[] { "c:\\apache\\apache.exe" });
+ Process process = runtime.exec(command);
+ } catch (IOException e) {
+ MessageDialog.openInformation(activeWindow.getShell(), "IOException: ", e.getMessage());
+ }
+ }
+
+ public void selectionChanged(IAction action, ISelection selection) {
+
+ }
+
+ public void init(IWorkbenchWindow window) {
+ this.activeWindow = window;
+ }
+
+ public void dispose() {
+
+ }
+}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.actions;
+
+import java.io.IOException;
+import java.text.MessageFormat;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+public class PHPStartMySQLAction extends PHPStartApacheAction {
+ public void run(IAction action) {
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ execute(store.getString(PHPeclipsePlugin.MYSQL_PREF));
+ }
+}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.actions;
+
+import java.io.IOException;
+import java.text.MessageFormat;
+
+import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+import org.eclipse.jface.action.IAction;
+import org.eclipse.jface.dialogs.MessageDialog;
+import org.eclipse.jface.preference.IPreferenceStore;
+import org.eclipse.jface.viewers.ISelection;
+import org.eclipse.swt.widgets.Shell;
+import org.eclipse.ui.IWorkbenchWindow;
+import org.eclipse.ui.IWorkbenchWindowActionDelegate;
+
+public class PHPStopApacheAction extends PHPStartApacheAction {
+ public void run(IAction action) {
+ final IPreferenceStore store = PHPeclipsePlugin.getDefault().getPreferenceStore();
+ execute(store.getString(PHPeclipsePlugin.APACHE_STOP_PREF));
+ }
+}
Klaus Hartlage - www.eclipseproject.de
**********************************************************************/
-import java.text.MessageFormat;
import java.util.ArrayList;
+import java.util.Collections;
+import java.util.Comparator;
import java.util.List;
-import org.eclipse.swt.widgets.Composite;
-import org.eclipse.swt.widgets.Control;
-
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.BadPositionCategoryException;
import org.eclipse.jface.text.DefaultPositionUpdater;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.jface.viewers.TreeViewer;
import org.eclipse.jface.viewers.Viewer;
-
+import org.eclipse.swt.widgets.Composite;
+import org.eclipse.swt.widgets.Control;
import org.eclipse.ui.texteditor.IDocumentProvider;
import org.eclipse.ui.texteditor.ITextEditor;
import org.eclipse.ui.views.contentoutline.ContentOutlinePage;
/**
- * A content outline page which always represents the content of the
- * connected editor in 10 segments.
+ * A content outline page which always represents the functions of the
+ * connected PHPEditor.
*/
public class PHPContentOutlinePage extends ContentOutlinePage {
return name;
}
};
+
+ protected static class SegmentComparator implements Comparator {
+ public int compare(Object o1, Object o2) {
+ return ((Segment)o1).name.compareToIgnoreCase(((Segment)o2).name);
+ }
+ }
/**
* Divides the editor's document into ten segments and provides elements for them.
protected final static String SEGMENTS = "__php_segments"; //$NON-NLS-1$
protected IPositionUpdater fPositionUpdater = new DefaultPositionUpdater(SEGMENTS);
protected List fContent = new ArrayList(10);
+ protected List fVariables = new ArrayList(100);
private String getIdentifier(String text, int firstIndex) {
int i = firstIndex;
StringBuffer identifier = new StringBuffer();
while (i < textLength) {
c = text.charAt(i++);
- if (Character.isJavaIdentifierPart(c)) {
+ if (Character.isJavaIdentifierPart(c) || (c=='$')) {
+ identifier.append(c);
+ } else if ( (i==firstIndex+1) && (c=='$')) {
identifier.append(c);
} else {
return identifier.toString();
functionMode = true;
i+=8;
}
+ } else if (c == '$') {
+ // get the variable name
+ identifier = getIdentifier(text, i - 1);
+ fVariables.add( identifier );
}
}
+ Collections.sort(fContent, new SegmentComparator());
+ Collections.sort(fVariables);
// for (int line = 0; line < lines; line += increment) {
//
}
fContent.clear();
+ fVariables.clear();
if (newInput != null) {
IDocument document = fDocumentProvider.getDocument(newInput);
fContent.clear();
fContent = null;
}
+ if (fVariables != null) {
+ fVariables.clear();
+ fVariables = null;
+ }
}
/*
return fContent.toArray();
}
+ /**
+ * returns all PHP variables
+ */
+ public Object[] getVariables() {
+ return fVariables.toArray();
+ }
/*
* @see ITreeContentProvider#hasChildren(Object)
*/
public class PHPDocumentProvider extends FileDocumentProvider {
- // private final static String[] TYPES= new String[] { PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_DOC, PHPPartitionScanner.JAVA_MULTILINE_COMMENT };
-private final static String[] TYPES= new String[] { PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_MULTILINE_COMMENT };
+ // private final static String[] TYPES= new String[] { PHPPartitionScanner.PHP, PHPPartitionScanner.JAVA_DOC, PHPPartitionScanner.JAVA_MULTILINE_COMMENT };
+ private final static String[] TYPES = new String[] {
+ PHPPartitionScanner.PHP,
+// PHPPartitionScanner.HTML,
+ PHPPartitionScanner.HTML_MULTILINE_COMMENT };
- private static PHPPartitionScanner fgScanner= null;
+ private static PHPPartitionScanner fgScanner = null;
- public PHPDocumentProvider() {
- super();
- }
-
- /* (non-Javadoc)
- * Method declared on AbstractDocumentProvider
- */
- protected IDocument createDocument(Object element) throws CoreException {
- IDocument document= super.createDocument(element);
- if (document != null) {
- IDocumentPartitioner partitioner= createJavaPartitioner();
- document.setDocumentPartitioner(partitioner);
- partitioner.connect(document);
- }
- return document;
- }
-
- /**
- * Return a partitioner for .java files.
- */
- private IDocumentPartitioner createJavaPartitioner() {
- return new DefaultPartitioner(getPHPPartitionScanner(), TYPES);
- }
-
- /**
- * Return a scanner for creating java partitions.
- */
- private PHPPartitionScanner getPHPPartitionScanner() {
- if (fgScanner == null)
- fgScanner= new PHPPartitionScanner();
- return fgScanner;
- }
+ public PHPDocumentProvider() {
+ super();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on AbstractDocumentProvider
+ */
+ protected IDocument createDocument(Object element) throws CoreException {
+ IDocument document = super.createDocument(element);
+ if (document != null) {
+ IDocumentPartitioner partitioner = createPHPPartitioner();
+ document.setDocumentPartitioner(partitioner);
+ partitioner.connect(document);
+ }
+ return document;
+ }
+
+ /**
+ * Return a partitioner for .php files.
+ */
+ private IDocumentPartitioner createPHPPartitioner() {
+ return new DefaultPartitioner(getPHPPartitionScanner(), TYPES);
+ }
+
+ /**
+ * Return a scanner for creating java partitions.
+ */
+ private PHPPartitionScanner getPHPPartitionScanner() {
+ if (fgScanner == null)
+ fgScanner = new PHPPartitionScanner();
+ return fgScanner;
+ }
}
IBM Corporation - Initial implementation
Klaus Hartlage - www.eclipseproject.de
**********************************************************************/
-import net.sourceforge.phpeclipse.phpeditor.php.PHPWordDetector;
+import net.sourceforge.phpeclipse.phpeditor.php.PHPWordExtractor;
import org.eclipse.core.runtime.CoreException;
import org.eclipse.core.runtime.IProgressMonitor;
import org.eclipse.help.IHelp;
}
private String getFunctionName(IDocument doc, int pos) {
- Point word = PHPWordDetector.findWord(doc, pos);
+ Point word = PHPWordExtractor.findWord(doc, pos);
if (word != null) {
try {
return doc.get(word.x, word.y).replace('_', '-');
Klaus Hartlage - www.eclipseproject.de
**********************************************************************/
-import org.eclipse.jface.text.rules.RuleBasedScanner;
+import net.sourceforge.phpeclipse.phpeditor.php.HTMLCodeScanner;
import net.sourceforge.phpeclipse.phpeditor.php.PHPCodeScanner;
-//import net.sourceforge.phpeclipse.phpeditor.html.JavaDocScanner;
+import net.sourceforge.phpeclipse.phpeditor.php.HTMLCodeScanner;
import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider;
+import org.eclipse.jface.text.rules.RuleBasedScanner;
-/** The JavaEditorEnvironment maintains singletons used by the java editor
- * examples.
+/** The PHPEditorEnvironment maintains singletons used by the php editor
*/
public class PHPEditorEnvironment {
- private static PHPColorProvider fgColorProvider;
- private static PHPCodeScanner fgCodeScanner;
- //private static JavaDocScanner fgDocScanner;
+ private static PHPColorProvider fgColorProvider;
+ private static PHPCodeScanner fgCodeScanner;
+ private static HTMLCodeScanner fgHTMLCodeScanner;
+ //private static JavaDocScanner fgDocScanner;
+
+ private static int fgRefCount = 0;
+
+ /**
+ * A connection has occured - initialize the receiver if it is the first activation.
+ */
+ public static void connect(Object client) {
+ if (++fgRefCount == 1) {
+ fgColorProvider = new PHPColorProvider();
+ fgCodeScanner = new PHPCodeScanner(fgColorProvider);
+ fgHTMLCodeScanner = new HTMLCodeScanner(fgColorProvider);
+ // fgDocScanner= new JavaDocScanner(fgColorProvider);
+ }
+ }
+
+ /**
+ * A disconnection has occured - clear the receiver if it is the last deactivation.
+ */
+ public static void disconnect(Object client) {
+ if (--fgRefCount == 0) {
+ fgCodeScanner = null;
+ fgHTMLCodeScanner = null;
+ // fgDocScanner= null;
+ fgColorProvider.dispose();
+ fgColorProvider = null;
+ }
+ }
+
+ /**
+ * Returns the singleton scanner.
+ */
+ public static RuleBasedScanner getPHPCodeScanner() {
+ return fgCodeScanner;
+ }
+
+ public static RuleBasedScanner getHTMLCodeScanner() {
+ return fgHTMLCodeScanner;
+ }
- private static int fgRefCount= 0;
+ /**
+ * Returns the singleton color provider.
+ */
+ public static PHPColorProvider getJavaColorProvider() {
+ return fgColorProvider;
+ }
- /**
- * A connection has occured - initialize the receiver if it is the first activation.
- */
- public static void connect(Object client) {
- if (++fgRefCount == 1) {
- fgColorProvider= new PHPColorProvider();
- fgCodeScanner= new PHPCodeScanner(fgColorProvider);
- // fgDocScanner= new JavaDocScanner(fgColorProvider);
- }
- }
-
- /**
- * A disconnection has occured - clear the receiver if it is the last deactivation.
- */
- public static void disconnect(Object client) {
- if (--fgRefCount == 0) {
- fgCodeScanner= null;
-// fgDocScanner= null;
- fgColorProvider.dispose();
- fgColorProvider= null;
- }
- }
-
- /**
- * Returns the singleton scanner.
- */
- public static RuleBasedScanner getPHPCodeScanner() {
- return fgCodeScanner;
- }
-
- /**
- * Returns the singleton color provider.
- */
- public static PHPColorProvider getJavaColorProvider() {
- return fgColorProvider;
- }
-
- /**
- * Returns the singleton document scanner.
- */
-// public static RuleBasedScanner getJavaDocScanner() {
-// return fgDocScanner;
-// }
+ /**
+ * Returns the singleton document scanner.
+ */
+ // public static RuleBasedScanner getJavaDocScanner() {
+ // return fgDocScanner;
+ // }
}
+#############################################################
+#
+# (c) Copyright IBM Corp. 2000, 2001.
+# All Rights Reserved.
+#
+#############################################################
+
+## Actions ##
+
+ContentAssistProposal.label=Content Assist@Ctrl+SPACE
+ContentAssistProposal.tooltip=Content Assist
+ContentAssistProposal.image=
+ContentAssistProposal.description=Content Assist
+
+ContentAssistTip.label=Content Tip@Ctrl+SHIFT+SPACE
+ContentAssistTip.tooltip=Content Tip
+ContentAssistTip.image=
+ContentAssistTip.description=Content Tip
+
+TogglePresentation.label=Change Presentation
+TogglePresentation.tooltip=Enable/Disable Segmented Source Viewer
+TogglePresentation.image=togglepresentation.gif
+TogglePresentation.description=Enable/Disable Segmented Source Viewer
+
+OutlinePage.segment.title_pattern=position {0}
+
+AutoIndent.error.bad_location_1=JavaAutoIndentStrategy.getAutoIndentString: BadLocationException
+AutoIndent.error.bad_location_2=JavaAutoIndentStrategy.calcShiftBackReplace: BadLocationException
+
+CompletionProcessor.ContextInfo.display.pattern=proposal {0} at position {1}
+CompletionProcessor.ContextInfo.value.pattern=proposal {0} valid from {1} to {2}
+CompletionProcessor.Proposal.ContextInfo.pattern={0} valid 5 characters around insertion point
+CompletionProcessor.Proposal.hoverinfo.pattern=Java keyword: {0}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.phpeditor;
+
+import org.eclipse.help.IHelpResource;
+
+/**
+ * Example implementation for an <code>ITextHover</code>
+ * which hovers over PHP code.
+ */
+public class PHPFunctionHelpResource implements IHelpResource {
+
+ private String word;
+
+ public PHPFunctionHelpResource(String word) {
+ this.word = word;
+ }
+
+ public String getHref() {
+ return "/net.sourceforge.phpeclipse/doc/function." + word + ".html";
+ }
+
+ public String getLabel() {
+ return "PHP Context Help";
+ }
+
+}
\ No newline at end of file
**********************************************************************/
package net.sourceforge.phpeclipse.phpeditor;
-
import java.util.List;
import org.eclipse.swt.graphics.RGB;
*/
public class PHPSourceViewerConfiguration extends SourceViewerConfiguration {
- /**
- * Single token scanner.
- */
- static class SingleTokenScanner extends BufferedRuleBasedScanner {
- public SingleTokenScanner(TextAttribute attribute) {
- setDefaultReturnToken(new Token(attribute));
- }
- };
-
- /**
- * Default constructor.
- */
- public PHPSourceViewerConfiguration() {
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
- return new PHPAnnotationHover();
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IAutoIndentStrategy getAutoIndentStrategy(ISourceViewer sourceViewer, String contentType) {
- return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? new PHPAutoIndentStrategy() : new DefaultAutoIndentStrategy());
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
- return new String[] {
- IDocument.DEFAULT_CONTENT_TYPE,
- PHPPartitionScanner.PHP,
- // PHPPartitionScanner.JAVA_DOC,
- PHPPartitionScanner.JAVA_MULTILINE_COMMENT };
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
-
- ContentAssistant assistant = new ContentAssistant();
- assistant.setContentAssistProcessor(new PHPCompletionProcessor(), IDocument.DEFAULT_CONTENT_TYPE);
- // assistant.setContentAssistProcessor(new JavaDocCompletionProcessor(), PHPPartitionScanner.JAVA_DOC);
-
- assistant.enableAutoActivation(true);
- assistant.setAutoActivationDelay(500);
- assistant.setProposalPopupOrientation(assistant.PROPOSAL_OVERLAY);
- assistant.setContextInformationPopupOrientation(assistant.CONTEXT_INFO_ABOVE);
- assistant.setContextInformationPopupBackground(PHPEditorEnvironment.getJavaColorProvider().getColor(new RGB(150, 150, 0)));
-
- return assistant;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String getDefaultPrefix(ISourceViewer sourceViewer, String contentType) {
- return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? "//" : null); //$NON-NLS-1$
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public ITextDoubleClickStrategy getDoubleClickStrategy(ISourceViewer sourceViewer, String contentType) {
- return new PHPDoubleClickSelector();
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public String[] getIndentPrefixes(ISourceViewer sourceViewer, String contentType) {
- return new String[] { "\t", " " }; //$NON-NLS-1$ //$NON-NLS-2$
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
-
- PHPColorProvider provider = PHPEditorEnvironment.getJavaColorProvider();
- PresentationReconciler reconciler = new PresentationReconciler();
-
- DefaultDamagerRepairer dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.HTML_DEFAULT))));
- reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
- reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
+ /**
+ * Single token scanner.
+ */
+ static class SingleTokenScanner extends BufferedRuleBasedScanner {
+ public SingleTokenScanner(TextAttribute attribute) {
+ setDefaultReturnToken(new Token(attribute));
+ }
+ };
+
+ /**
+ * Default constructor.
+ */
+ public PHPSourceViewerConfiguration() {
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IAnnotationHover getAnnotationHover(ISourceViewer sourceViewer) {
+ return new PHPAnnotationHover();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IAutoIndentStrategy getAutoIndentStrategy(ISourceViewer sourceViewer, String contentType) {
+ return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? new PHPAutoIndentStrategy() : new DefaultAutoIndentStrategy());
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public String[] getConfiguredContentTypes(ISourceViewer sourceViewer) {
+ return new String[] { IDocument.DEFAULT_CONTENT_TYPE, PHPPartitionScanner.PHP,
+ // PHPPartitionScanner.JAVA_DOC,
+ PHPPartitionScanner.HTML_MULTILINE_COMMENT };
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IContentAssistant getContentAssistant(ISourceViewer sourceViewer) {
+
+ ContentAssistant assistant = new ContentAssistant();
+ // assistant.setContentAssistProcessor(new PHPCompletionProcessor(), IDocument.DEFAULT_CONTENT_TYPE);
+ assistant.setContentAssistProcessor(new PHPCompletionProcessor(), PHPPartitionScanner.PHP);
+
+ assistant.enableAutoActivation(true);
+ assistant.setAutoActivationDelay(500);
+ assistant.setProposalPopupOrientation(assistant.PROPOSAL_OVERLAY);
+ assistant.setContextInformationPopupOrientation(assistant.CONTEXT_INFO_ABOVE);
+ assistant.setContextInformationPopupBackground(PHPEditorEnvironment.getJavaColorProvider().getColor(new RGB(150, 150, 0)));
+
+ return assistant;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public String getDefaultPrefix(ISourceViewer sourceViewer, String contentType) {
+ return (IDocument.DEFAULT_CONTENT_TYPE.equals(contentType) ? "//" : null); //$NON-NLS-1$
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public ITextDoubleClickStrategy getDoubleClickStrategy(ISourceViewer sourceViewer, String contentType) {
+ return new PHPDoubleClickSelector();
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public String[] getIndentPrefixes(ISourceViewer sourceViewer, String contentType) {
+ return new String[] { "\t", " " }; //$NON-NLS-1$ //$NON-NLS-2$
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public IPresentationReconciler getPresentationReconciler(ISourceViewer sourceViewer) {
+
+ PHPColorProvider provider = PHPEditorEnvironment.getJavaColorProvider();
+ PresentationReconciler reconciler = new PresentationReconciler();
+
+ DefaultDamagerRepairer dr= new DefaultDamagerRepairer(PHPEditorEnvironment.getHTMLCodeScanner());
+ reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
+ reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
+// dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.HTML_DEFAULT))));
+// reconciler.setDamager(dr, IDocument.DEFAULT_CONTENT_TYPE);
+// reconciler.setRepairer(dr, IDocument.DEFAULT_CONTENT_TYPE);
+
dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getPHPCodeScanner());
reconciler.setDamager(dr, PHPPartitionScanner.PHP);
reconciler.setRepairer(dr, PHPPartitionScanner.PHP);
-
-// dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.JAVADOC_DEFAULT))));
-// reconciler.setDamager(dr, PHPPartitionScanner.JAVA_DOC);
-// reconciler.setRepairer(dr, PHPPartitionScanner.JAVA_DOC);
-
- dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.MULTI_LINE_COMMENT))));
- reconciler.setDamager(dr, PHPPartitionScanner.JAVA_MULTILINE_COMMENT);
- reconciler.setRepairer(dr, PHPPartitionScanner.JAVA_MULTILINE_COMMENT);
-
- return reconciler;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public int getTabWidth(ISourceViewer sourceViewer) {
- return 4;
- }
-
- /* (non-Javadoc)
- * Method declared on SourceViewerConfiguration
- */
- public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType) {
- return new PHPTextHover();
- }
+
+// dr = new DefaultDamagerRepairer(PHPEditorEnvironment.getHTMLCodeScanner());
+// reconciler.setDamager(dr, PHPPartitionScanner.HTML);
+// reconciler.setRepairer(dr, PHPPartitionScanner.HTML);
+
+ dr = new DefaultDamagerRepairer(new SingleTokenScanner(new TextAttribute(provider.getColor(provider.MULTI_LINE_COMMENT))));
+ reconciler.setDamager(dr, PHPPartitionScanner.HTML_MULTILINE_COMMENT);
+ reconciler.setRepairer(dr, PHPPartitionScanner.HTML_MULTILINE_COMMENT);
+
+ return reconciler;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public int getTabWidth(ISourceViewer sourceViewer) {
+ return 4;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on SourceViewerConfiguration
+ */
+ public ITextHover getTextHover(ISourceViewer sourceViewer, String contentType) {
+ return new PHPTextHover();
+ }
}
**********************************************************************/
package net.sourceforge.phpeclipse.phpeditor;
-
-import org.eclipse.swt.graphics.Point;
+import net.sourceforge.phpeclipse.phpeditor.php.PHPWordExtractor;
import org.eclipse.jface.text.BadLocationException;
import org.eclipse.jface.text.IRegion;
import org.eclipse.jface.text.ITextHover;
import org.eclipse.jface.text.ITextViewer;
import org.eclipse.jface.text.Region;
+import org.eclipse.swt.graphics.Point;
/**
* Example implementation for an <code>ITextHover</code>
* which hovers over PHP code.
*/
public class PHPTextHover implements ITextHover {
+ private static PHPWordExtractor phpWordDetector = new PHPWordExtractor();
+ /* (non-Javadoc)
+ * Method declared on ITextHover
+ */
+ public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
+ if (hoverRegion != null) {
+ try {
+ if (hoverRegion.getLength() > -1) {
+ return textViewer.getDocument().get(hoverRegion.getOffset(), hoverRegion.getLength());
+ }
+ } catch (BadLocationException x) {
+ }
+ }
+ return "empty selection";
+ }
- /* (non-Javadoc)
- * Method declared on ITextHover
- */
- public String getHoverInfo(ITextViewer textViewer, IRegion hoverRegion) {
- if (hoverRegion != null) {
- try {
- if (hoverRegion.getLength() > -1)
- return textViewer.getDocument().get(hoverRegion.getOffset(), hoverRegion.getLength());
- } catch (BadLocationException x) {
- }
- }
- return "empty selection";
- }
-
- /* (non-Javadoc)
- * Method declared on ITextHover
- */
- public IRegion getHoverRegion(ITextViewer textViewer, int offset) {
- Point selection= textViewer.getSelectedRange();
- if (selection.x <= offset && offset < selection.x + selection.y)
- return new Region(selection.x, selection.y);
- return new Region(offset, 0);
- }
+ /* (non-Javadoc)
+ * Method declared on ITextHover
+ */
+ public IRegion getHoverRegion(ITextViewer textViewer, int offset) {
+ Point selection = PHPWordExtractor.findWord(textViewer.getDocument(), offset);
+// show the extracted word as a tooltip
+ if (selection!=null && selection.x <= offset && offset < selection.x + selection.y)
+ return new Region(selection.x, selection.y);
+ return new Region(offset, 0);
+ }
}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.phpeditor.php;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import net.sourceforge.phpeclipse.phpeditor.util.HTMLWordDetector;
+import net.sourceforge.phpeclipse.phpeditor.util.PHPColorProvider;
+import net.sourceforge.phpeclipse.phpeditor.util.PHPWhitespaceDetector;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.TextAttribute;
+import org.eclipse.jface.text.rules.ICharacterScanner;
+import org.eclipse.jface.text.rules.IRule;
+import org.eclipse.jface.text.rules.IToken;
+import org.eclipse.jface.text.rules.IWordDetector;
+import org.eclipse.jface.text.rules.RuleBasedScanner;
+import org.eclipse.jface.text.rules.SingleLineRule;
+import org.eclipse.jface.text.rules.Token;
+import org.eclipse.jface.text.rules.WhitespaceRule;
+import org.eclipse.jface.text.rules.WordRule;
+
+/**
+ * A Java code scanner.
+ */
+public class HTMLCodeScanner extends RuleBasedScanner {
+
+ private static String[] fgKeywords = {
+ };
+
+ private static String[] fgTypes = {
+ };
+
+ private IToken keyword;
+
+ private class HTMLWordRule extends WordRule {
+ private StringBuffer fBuffer = new StringBuffer();
+
+ public HTMLWordRule(IWordDetector detector) {
+ super(detector, Token.UNDEFINED);
+ }
+
+ public HTMLWordRule(IWordDetector detector, IToken defaultToken) {
+ super(detector, defaultToken);
+ }
+
+ public IToken evaluate(ICharacterScanner scanner) {
+ int c = scanner.read();
+ boolean tagBegin = false;
+ if (fDetector.isWordStart((char) c)) {
+ if (c == '<') {
+ tagBegin = true;
+ }
+ if (fColumn == UNDEFINED || (fColumn == scanner.getColumn() - 1)) {
+
+ fBuffer.setLength(0);
+ do {
+ fBuffer.append((char) c);
+ c = scanner.read();
+ if (c == '>') {
+ fBuffer.append((char) c);
+ c = scanner.read();
+ break;
+ }
+ if (c == '/' && (fBuffer.length() > 2) ) {
+ break;
+ }
+ } while (c != scanner.EOF && fDetector.isWordPart((char) c));
+ scanner.unread();
+
+ if (tagBegin) {
+ return keyword;
+ }
+ IToken token = (IToken) fWords.get(fBuffer.toString());
+ if (token != null)
+ return token;
+
+ if (fDefaultToken.isUndefined())
+ unreadBuffer(scanner);
+
+ return fDefaultToken;
+ }
+ }
+
+ scanner.unread();
+ return Token.UNDEFINED;
+ }
+
+ }
+
+ //private static String[] fgConstants = { "__LINE__", "__FILE__", "true", "false" };
+ private TextAttribute fComment;
+ private TextAttribute fKeyword;
+ private TextAttribute fType;
+ private TextAttribute fString;
+ private PHPColorProvider fColorProvider;
+
+ /**
+ * Creates a Java code scanner
+ */
+ public HTMLCodeScanner(PHPColorProvider provider) {
+
+ keyword = new Token(new TextAttribute(provider.getColor(PHPColorProvider.KEYWORD)));
+ IToken type = new Token(new TextAttribute(provider.getColor(PHPColorProvider.TYPE)));
+ IToken string = new Token(new TextAttribute(provider.getColor(PHPColorProvider.STRING)));
+ IToken comment = new Token(new TextAttribute(provider.getColor(PHPColorProvider.SINGLE_LINE_COMMENT)));
+ IToken multi_comment = new Token(new TextAttribute(provider.getColor(PHPColorProvider.MULTI_LINE_COMMENT)));
+ IToken other = new Token(new TextAttribute(provider.getColor(PHPColorProvider.DEFAULT)));
+
+ //variable = new Token(new TextAttribute(provider.getColor(PHPColorProvider.VARIABLE)));
+
+ List rules = new ArrayList();
+
+ // Add rule for single line comments.
+ //rules.add(new EndOfLineRule("//", comment)); //$NON-NLS-1$
+ //rules.add(new EndOfLineRule("#", comment));
+
+ // Add rule for strings and character constants.
+ rules.add(new SingleLineRule("\"", "\"", string)); //$NON-NLS-2$ //$NON-NLS-1$
+ // rules.add(new SingleLineRule("'", "'", string, '\\')); //$NON-NLS-2$ //$NON-NLS-1$
+
+ // rules.add(new SingleLineRule("//", "//", php_comment));
+ // rules.add(new MultiLineRule("/*", "*/", multi_comment));
+
+ // Add generic whitespace rule.
+ rules.add(new WhitespaceRule(new PHPWhitespaceDetector()));
+
+ // Add word rule for keywords, types, and constants.
+ HTMLWordRule wordRule = new HTMLWordRule(new HTMLWordDetector(), other);
+ for (int i = 0; i < fgKeywords.length; i++)
+ wordRule.addWord(fgKeywords[i], keyword);
+ for (int i = 0; i < fgTypes.length; i++)
+ wordRule.addWord(fgTypes[i], type);
+ // for (int i = 0; i < fgConstants.length; i++)
+ // wordRule.addWord(fgConstants[i], type);
+ rules.add(wordRule);
+
+ IRule[] result = new IRule[rules.size()];
+ rules.toArray(result);
+ setRules(result);
+ }
+
+}
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.phpeditor.php;
+
+import org.eclipse.swt.graphics.Point;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IDocument;
+
+/**
+ * Detects HTML words in documents.
+ */
+public class HTMLWordExtractor {
+
+ /**
+ * Find the location of the word at offset in document.
+ * @returns Point - x is the start position, y is the end position.
+ * Return null if it is not found.
+ * @param document the document being searched.
+ * @param offset - the position to start searching from.
+ */
+ public static Point findWord(IDocument document, int offset) {
+
+ int start = -1;
+ int end = -1;
+
+ try {
+
+ int position = offset;
+ char character = ' ';
+
+ while (position >= 0) {
+ character = document.getChar(position);
+ if (!Character.isJavaIdentifierPart(character))
+ break;
+ --position;
+ }
+ if ((position > 0) && (character == '<')) {
+ --position;
+ }
+ if ((position > 1) && (character == '/')) {
+ character = document.getChar(position - 1);
+ if (character == '<') {
+ --position;
+ --position;
+ }
+ }
+ if (position==offset) {
+ return null;
+ }
+
+ start = position;
+
+ position = offset;
+ int length = document.getLength();
+ character = ' ';
+
+ while (position < length) {
+ character = document.getChar(position);
+ if (!Character.isJavaIdentifierPart(character))
+ break;
+ ++position;
+ }
+ if ((position < length) && (character == '>')) {
+ ++position;
+ }
+ start++;
+ end = position;
+
+ if (end > start)
+ return new Point(start, end - start);
+
+ } catch (BadLocationException x) {
+ }
+
+ return null;
+ }
+}
"echo",
"var" };
- private static String[] fgTypes =
+ public static String[] fgFunctionNames =
{
"COM_invoke",
"COM_load",
PHPWordRule wordRule = new PHPWordRule(new PHPWordDetector(), other);
for (int i = 0; i < fgKeywords.length; i++)
wordRule.addWord(fgKeywords[i], keyword);
- for (int i = 0; i < fgTypes.length; i++)
- wordRule.addWord(fgTypes[i], type);
+ for (int i = 0; i < fgFunctionNames.length; i++)
+ wordRule.addWord(fgFunctionNames[i], type);
for (int i = 0; i < fgConstants.length; i++)
wordRule.addWord(fgConstants[i], type);
rules.add(wordRule);
package net.sourceforge.phpeclipse.phpeditor.php;
import java.text.MessageFormat;
+import java.util.ArrayList;
+import org.eclipse.jface.text.BadLocationException;
+import org.eclipse.jface.text.IDocument;
import org.eclipse.jface.text.ITextViewer;
import org.eclipse.jface.text.TextPresentation;
import org.eclipse.jface.text.contentassist.CompletionProposal;
import org.eclipse.jface.text.contentassist.IContextInformation;
import org.eclipse.jface.text.contentassist.IContextInformationPresenter;
import org.eclipse.jface.text.contentassist.IContextInformationValidator;
+import org.eclipse.swt.graphics.Point;
/**
* Example PHP completion processor.
*/
public class PHPCompletionProcessor implements IContentAssistProcessor {
- /**
- * Simple content assist tip closer. The tip is valid in a range
- * of 5 characters around its popup location.
- */
- protected static class Validator implements IContextInformationValidator, IContextInformationPresenter {
-
- protected int fInstallOffset;
-
- /*
- * @see IContextInformationValidator#isContextInformationValid(int)
- */
- public boolean isContextInformationValid(int offset) {
- return Math.abs(fInstallOffset - offset) < 5;
- }
-
- /*
- * @see IContextInformationValidator#install(IContextInformation, ITextViewer, int)
- */
- public void install(IContextInformation info, ITextViewer viewer, int offset) {
- fInstallOffset = offset;
- }
-
- /*
- * @see org.eclipse.jface.text.contentassist.IContextInformationPresenter#updatePresentation(int, TextPresentation)
- */
- public boolean updatePresentation(int documentPosition, TextPresentation presentation) {
- return false;
- }
- };
-
- protected final static String[] fgProposals =
- {
- "array",
- "break",
- "class",
- "continue",
- "do",
- "echo",
- "else",
- "elseif",
- "endfor",
- "endif",
- "for",
- "if",
- "while",
- "endwhile",
- "switch",
- "case",
- "endswitch",
- "return",
- "define",
- "include",
- "include_once",
- "require",
- "require_once",
- "function",
- "new",
- "old_function",
- "default",
- "global",
- "static",
- "foreach",
- "endforeach",
- "extends",
- "empty",
- "isset",
- "var" };
-
- protected IContextInformationValidator fValidator = new Validator();
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer, int documentOffset) {
- ICompletionProposal[] result = new ICompletionProposal[fgProposals.length];
- for (int i = 0; i < fgProposals.length; i++) {
- IContextInformation info = new ContextInformation(fgProposals[i], MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
- result[i] = new CompletionProposal(fgProposals[i], documentOffset, 0, fgProposals[i].length(), null, fgProposals[i], info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
- }
- return result;
- }
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public IContextInformation[] computeContextInformation(ITextViewer viewer, int documentOffset) {
- IContextInformation[] result = new IContextInformation[5];
- for (int i = 0; i < result.length; i++)
- result[i] = new ContextInformation(MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.ContextInfo.display.pattern"), new Object[] { new Integer(i), new Integer(documentOffset)}), //$NON-NLS-1$
- MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.ContextInfo.value.pattern"), new Object[] { new Integer(i), new Integer(documentOffset - 5), new Integer(documentOffset + 5)})); //$NON-NLS-1$
- return result;
- }
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public char[] getCompletionProposalAutoActivationCharacters() {
- return new char[] { '.', '(' };
- }
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public char[] getContextInformationAutoActivationCharacters() {
- return new char[] { '#' };
- }
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public IContextInformationValidator getContextInformationValidator() {
- return fValidator;
- }
-
- /* (non-Javadoc)
- * Method declared on IContentAssistProcessor
- */
- public String getErrorMessage() {
- return null;
- }
+ /**
+ * Simple content assist tip closer. The tip is valid in a range
+ * of 5 characters around its popup location.
+ */
+ protected static class Validator implements IContextInformationValidator, IContextInformationPresenter {
+
+ protected int fInstallOffset;
+
+ /*
+ * @see IContextInformationValidator#isContextInformationValid(int)
+ */
+ public boolean isContextInformationValid(int offset) {
+ return Math.abs(fInstallOffset - offset) < 5;
+ }
+
+ /*
+ * @see IContextInformationValidator#install(IContextInformation, ITextViewer, int)
+ */
+ public void install(IContextInformation info, ITextViewer viewer, int offset) {
+ fInstallOffset = offset;
+ }
+
+ /*
+ * @see org.eclipse.jface.text.contentassist.IContextInformationPresenter#updatePresentation(int, TextPresentation)
+ */
+ public boolean updatePresentation(int documentPosition, TextPresentation presentation) {
+ return false;
+ }
+ };
+
+ protected final static String[] fgProposals = PHPCodeScanner.fgFunctionNames;
+ // {
+ // "array",
+ // "break",
+ // "class",
+ // "continue",
+ // "do",
+ // "echo",
+ // "else",
+ // "elseif",
+ // "endfor",
+ // "endif",
+ // "for",
+ // "if",
+ // "while",
+ // "endwhile",
+ // "switch",
+ // "case",
+ // "endswitch",
+ // "return",
+ // "define",
+ // "include",
+ // "include_once",
+ // "require",
+ // "require_once",
+ // "function",
+ // "new",
+ // "old_function",
+ // "default",
+ // "global",
+ // "static",
+ // "foreach",
+ // "endforeach",
+ // "extends",
+ // "empty",
+ // "isset",
+ // "var" };
+
+ protected IContextInformationValidator fValidator = new Validator();
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public ICompletionProposal[] computeCompletionProposals(ITextViewer viewer, int documentOffset) {
+
+ // ArrayList arrList = new ArrayList(5);
+ // IDocument document = viewer.getDocument();
+ // if (documentOffset > 0) {
+ // try {
+ // char character = document.getChar(documentOffset - 1);
+ // Point point = PHPWordExtractor.findWord(document, documentOffset);
+ // if (point != null) {
+ // String word = document.get(point.x, point.y);
+ // for (int i = 0; i < fgProposals.length; i++) {
+ // if ((fgProposals[i].length() >= point.y) && fgProposals[i].substring(0, point.y).equals(word)) {
+ // IContextInformation info = new ContextInformation(fgProposals[i], MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
+ // arrList.add(new CompletionProposal(fgProposals[i], documentOffset, 0, fgProposals[i].length(), null, fgProposals[i], info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { fgProposals[i] }))); //$NON-NLS-1$
+ // }
+ // }
+ // if (arrList.size() > 0) {
+ // ICompletionProposal[] result = new ICompletionProposal[arrList.size()];
+ // for (int i=0;i<arrList.size();i++) {
+ // result[i] = (CompletionProposal) arrList.get(i);
+ // }
+ // return result;
+ // }
+ // }
+ // } catch (BadLocationException e) {
+ // }
+ //
+ // }
+
+ // if (documentOffset > 0) {
+ // try {
+ // char character = document.getChar(documentOffset - 1);
+ // if (character=='$') {
+ //
+ // }
+ // result = new ICompletionProposal[fgProposals.length];
+ // for (int i = 0; i < fgProposals.length; i++) {
+ // IContextInformation info = new ContextInformation(fgProposals[i], MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
+ // result[i] = new CompletionProposal(fgProposals[i], documentOffset, 0, fgProposals[i].length(), null, fgProposals[i], info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
+ // }
+ // } catch (BadLocationException e) {
+ // }
+ //
+ // } else {
+ ICompletionProposal[] result = new ICompletionProposal[fgProposals.length];
+ for (int i = 0; i < fgProposals.length; i++) {
+ IContextInformation info = new ContextInformation(fgProposals[i], MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.ContextInfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
+ result[i] = new CompletionProposal(fgProposals[i], documentOffset, 0, fgProposals[i].length(), null, fgProposals[i], info, MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.Proposal.hoverinfo.pattern"), new Object[] { fgProposals[i] })); //$NON-NLS-1$
+ }
+
+ return result;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public IContextInformation[] computeContextInformation(ITextViewer viewer, int documentOffset) {
+ IContextInformation[] result = new IContextInformation[5];
+ for (int i = 0; i < result.length; i++)
+ result[i] = new ContextInformation(MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.ContextInfo.display.pattern"), new Object[] { new Integer(i), new Integer(documentOffset)}), //$NON-NLS-1$
+ MessageFormat.format(PHPEditorMessages.getString("CompletionProcessor.ContextInfo.value.pattern"), new Object[] { new Integer(i), new Integer(documentOffset - 5), new Integer(documentOffset + 5)})); //$NON-NLS-1$
+ return result;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public char[] getCompletionProposalAutoActivationCharacters() {
+ return new char[] { '$' };
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public char[] getContextInformationAutoActivationCharacters() {
+ return new char[] {
+ };
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public IContextInformationValidator getContextInformationValidator() {
+ return fValidator;
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IContentAssistProcessor
+ */
+ public String getErrorMessage() {
+ return null;
+ }
}
public class PHPEditorMessages {
- private static final String RESOURCE_BUNDLE = "org.eclipse.ui.examples.javaeditor.JavaEditorMessages"; //$NON-NLS-1$
+ private static final String RESOURCE_BUNDLE = "net.sourceforge.phpeclipse.phpeditor.PHPEditorMessages"; //$NON-NLS-1$
+
+// private static ResourceBundle fgResourceBundle = null;
+ private static ResourceBundle fgResourceBundle= ResourceBundle.getBundle(RESOURCE_BUNDLE);
- private static ResourceBundle fgResourceBundle = null;
// ResourceBundle.getBundle(RESOURCE_BUNDLE);
private PHPEditorMessages() {
- if (fgResourceBundle == null) {
- try {
- fgResourceBundle = ResourceBundle.getBundle(RESOURCE_BUNDLE);
- } catch (MissingResourceException x) {
- fgResourceBundle = null;
- }
- }
+// if (fgResourceBundle == null) {
+// try {
+// fgResourceBundle = ResourceBundle.getBundle(RESOURCE_BUNDLE);
+// } catch (MissingResourceException x) {
+// fgResourceBundle = null;
+// }
+// }
}
public static String getString(String key) {
public class PHPPartitionScanner extends RuleBasedPartitionScanner {
private final static String SKIP = "__skip"; //$NON-NLS-1$
- public final static String JAVA_MULTILINE_COMMENT = "__html_multiline_comment"; //$NON-NLS-1$
+ public final static String HTML_MULTILINE_COMMENT = "__html_multiline_comment"; //$NON-NLS-1$
// public final static String JAVA_DOC= "__java_javadoc"; //$NON-NLS-1$
public final static String PHP = "__php";
+// public final static String HTML = "__html";
+
+ public final static IToken php = new Token(PHP);
+// public final static IToken html = new Token(HTML);
+ public final static IToken comment = new Token(HTML_MULTILINE_COMMENT);
+
+ protected final static char[] php0EndSequence = { '<', '?' };
+ protected final static char[] php1EndSequence = { '<', '?', 'p', 'h', 'p' };
+ protected final static char[] php2EndSequence = { '<', '?', 'P', 'H', 'P' };
private StringBuffer test;
+
public class PHPMultiLineRule extends MultiLineRule {
public PHPMultiLineRule(String startSequence, String endSequence, IToken token) {
}
}
scanner.unread();
+ return false;
+ }
+ }
+
+// public class HTMLMultiLineRule extends MultiLineRule {
+//
+// public HTMLMultiLineRule(String startSequence, String endSequence, IToken token) {
+// super(startSequence, endSequence, token);
+// }
+//
+// public HTMLMultiLineRule(String startSequence, String endSequence, IToken token, char escapeCharacter) {
+// super(startSequence, endSequence, token, escapeCharacter);
+// }
+//
+// protected boolean endSequenceDetected(ICharacterScanner scanner) {
+// int c;
+//
+// char[][] delimiters = scanner.getLegalLineDelimiters();
+// while ((c = scanner.read()) != ICharacterScanner.EOF) {
+// if (c == '<') {
+// // scanner.unread();
+// if (sequenceDetected(scanner, php2EndSequence, true)) {
+// // <?PHP
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// return true;
+// }
+// if (sequenceDetected(scanner, php1EndSequence, true)) {
+// // <?php
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// scanner.unread();
+// return true;
+// }
+// if (sequenceDetected(scanner, php0EndSequence, true)) {
+// // <?
+// scanner.unread();
+// scanner.unread();
+// return true;
+// }
+// // scanner.read();
+// }
+//
+// }
+// scanner.unread();
+// return false;
+// }
+//
+// protected IToken doEvaluate(ICharacterScanner scanner, boolean resume) {
+//
+// if (resume) {
+//
+// if (endSequenceDetected(scanner))
+// return fToken;
+//
+// } else {
+//
+// int c = scanner.read();
+// // if (c == fStartSequence[0]) {
+// // if (sequenceDetected(scanner, fStartSequence, false)) {
+// if (endSequenceDetected(scanner))
+// return fToken;
+// // }
+// // }
+// }
+//
+// scanner.unread();
+// return Token.UNDEFINED;
+// }
+//
+// public IToken evaluate(ICharacterScanner scanner, boolean resume) {
+// if (fColumn == UNDEFINED)
+// return doEvaluate(scanner, resume);
+//
+// int c = scanner.read();
+// scanner.unread();
+// // if (c == fStartSequence[0])
+// return (fColumn == scanner.getColumn() ? doEvaluate(scanner, resume) : Token.UNDEFINED);
+// // else
+// // return Token.UNDEFINED;
+// }
+// }
+
+ public class HTMLPatternRule implements IPredicateRule {
+
+ protected static final int UNDEFINED = -1;
+
+ /** The token to be returned on success */
+ protected IToken fToken;
+
+ /** The pattern's column constrain */
+ protected int fColumn = UNDEFINED;
+ /** The pattern's escape character */
+ protected char fEscapeCharacter;
+ /** Indicates whether end of line termines the pattern */
+ protected boolean fBreaksOnEOL;
+
+ /**
+ * Creates a rule for the given starting and ending sequence.
+ * When these sequences are detected the rule will return the specified token.
+ * Alternatively, the sequence can also be ended by the end of the line.
+ * Any character which follows the given escapeCharacter will be ignored.
+ *
+ * @param startSequence the pattern's start sequence
+ * @param endSequence the pattern's end sequence, <code>null</code> is a legal value
+ * @param token the token which will be returned on success
+ * @param escapeCharacter any character following this one will be ignored
+ * @param indicates whether the end of the line also termines the pattern
+ */
+ public HTMLPatternRule(IToken token) {
+ fToken = token;
+ fEscapeCharacter = (char)0;
+ fBreaksOnEOL = false;
+ }
+
+ /**
+ * Sets a column constraint for this rule. If set, the rule's token
+ * will only be returned if the pattern is detected starting at the
+ * specified column. If the column is smaller then 0, the column
+ * constraint is considered removed.
+ *
+ * @param column the column in which the pattern starts
+ */
+ public void setColumnConstraint(int column) {
+ if (column < 0)
+ column = UNDEFINED;
+ fColumn = column;
+ }
+
+ /**
+ * Evaluates this rules without considering any column constraints.
+ *
+ * @param scanner the character scanner to be used
+ * @return the token resulting from this evaluation
+ */
+ protected IToken doEvaluate(ICharacterScanner scanner) {
+ return doEvaluate(scanner, false);
+ }
+
+ /**
+ * Evaluates this rules without considering any column constraints. Resumes
+ * detection, i.e. look sonly for the end sequence required by this rule if the
+ * <code>resume</code> flag is set.
+ *
+ * @param scanner the character scanner to be used
+ * @param resume <code>true</code> if detection should be resumed, <code>false</code> otherwise
+ * @return the token resulting from this evaluation
+ * @since 2.0
+ */
+ protected IToken doEvaluate(ICharacterScanner scanner, boolean resume) {
+
+ if (resume) {
+
+ if (endSequenceDetected(scanner))
+ return fToken;
+
+ } else {
+
+ int c = scanner.read();
+ // if (c == fStartSequence[0]) {
+ // if (sequenceDetected(scanner, fStartSequence, false)) {
+ if (endSequenceDetected(scanner))
+ return fToken;
+ // }
+ // }
+ }
+
+ scanner.unread();
+ return Token.UNDEFINED;
+ }
+
+ /*
+ * @see IRule#evaluate
+ */
+ public IToken evaluate(ICharacterScanner scanner) {
+ return evaluate(scanner, false);
+ }
+
+ /**
+ * Returns whether the end sequence was detected. As the pattern can be considered
+ * ended by a line delimiter, the result of this method is <code>true</code> if the
+ * rule breaks on the end of the line, or if the EOF character is read.
+ *
+ * @param scanner the character scanner to be used
+ * @return <code>true</code> if the end sequence has been detected
+ */
+ protected boolean endSequenceDetected(ICharacterScanner scanner) {
+ int c;
+
+ char[][] delimiters = scanner.getLegalLineDelimiters();
+ while ((c = scanner.read()) != ICharacterScanner.EOF) {
+ if (c == '<') {
+ // scanner.unread();
+ if (sequenceDetected(scanner, php2EndSequence, true)) {
+ // <?PHP
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ return true;
+ }
+ if (sequenceDetected(scanner, php1EndSequence, true)) {
+ // <?php
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ scanner.unread();
+ return true;
+ }
+ if (sequenceDetected(scanner, php0EndSequence, true)) {
+ // <?
+ scanner.unread();
+ scanner.unread();
+ return true;
+ }
+ // scanner.read();
+ }
+
+ }
+ scanner.unread();
+ return false;
+ }
+
+ /**
+ * Returns whether the next characters to be read by the character scanner
+ * are an exact match with the given sequence. No escape characters are allowed
+ * within the sequence. If specified the sequence is considered to be found
+ * when reading the EOF character.
+ *
+ * @param scanner the character scanner to be used
+ * @param sequence the sequence to be detected
+ * @param eofAllowed indicated whether EOF terminates the pattern
+ * @return <code>true</code> if the given sequence has been detected
+ */
+ protected boolean sequenceDetected(ICharacterScanner scanner, char[] sequence, boolean eofAllowed) {
+ for (int i = 1; i < sequence.length; i++) {
+ int c = scanner.read();
+ if (c == ICharacterScanner.EOF && eofAllowed) {
+ return true;
+ } else if (c != sequence[i]) {
+ // Non-matching character detected, rewind the scanner back to the start.
+ scanner.unread();
+ for (int j = i - 1; j > 0; j--)
+ scanner.unread();
+ return false;
+ }
+ }
+
return true;
}
+
+ /*
+ * @see IPredicateRule#evaluate(ICharacterScanner, boolean)
+ * @since 2.0
+ */
+ public IToken evaluate(ICharacterScanner scanner, boolean resume) {
+ if (fColumn == UNDEFINED)
+ return doEvaluate(scanner, resume);
+
+ int c = scanner.read();
+ scanner.unread();
+ // if (c == fStartSequence[0])
+ return (fColumn == scanner.getColumn() ? doEvaluate(scanner, resume) : Token.UNDEFINED);
+ // else
+ // return Token.UNDEFINED;
+ }
+
+ /*
+ * @see IPredicateRule#getSuccessToken()
+ * @since 2.0
+ */
+ public IToken getSuccessToken() {
+ return fToken;
+ }
}
/**
* Detector for empty comments.
public PHPPartitionScanner() {
super();
- // IToken javaDoc= new Token(JAVA_DOC);
- IToken comment = new Token(JAVA_MULTILINE_COMMENT);
- IToken php = new Token(PHP);
+ // IToken php = new Token(PHP);
+ // IToken html = new Token(HTML);
+ // IToken comment = new Token(HTML_MULTILINE_COMMENT);
List rules = new ArrayList();
// rules.add(new SingleLineRule("'", "'", Token.UNDEFINED, '\\'));
// Add special case word rule.
- rules.add(new WordPredicateRule(comment));
+// rules.add(new WordPredicateRule(comment));
// Add rules for multi-line comments and javadoc.
//rules.add(new MultiLineRule("/**", "*/", javaDoc));
+ // rules.add(new HTMLMultiLineRule("<", "<?", html));
+
rules.add(new MultiLineRule("<!--", "-->", comment));
rules.add(new PHPMultiLineRule("<?\r", "?>", php));
rules.add(new PHPMultiLineRule("<?\n", "?>", php));
rules.add(new PHPMultiLineRule("<? ", "?>", php));
rules.add(new PHPMultiLineRule("<?php", "?>", php));
rules.add(new PHPMultiLineRule("<?PHP", "?>", php));
+
+// rules.add(new HTMLPatternRule(html)); // "<", "<?",
//Add rule for processing instructions
IPredicateRule[] result = new IPredicateRule[rules.size()];
rules.toArray(result);
setPredicateRules(result);
+// setDefaultReturnToken(html);
}
+
+ // public IToken nextToken() {
+ //
+ // if (fContentType == null || fRules == null)
+ // return getNextToken();
+ //
+ // fTokenOffset= fOffset;
+ // fColumn= UNDEFINED;
+ // boolean resume= (fPartitionOffset < fOffset);
+ //
+ // IPredicateRule rule;
+ // IToken token;
+ //
+ // for (int i= 0; i < fRules.length; i++) {
+ // rule= (IPredicateRule) fRules[i];
+ // token= rule.getSuccessToken();
+ // if (fContentType.equals(token.getData())) {
+ // if (resume)
+ // fTokenOffset= fPartitionOffset;
+ // token= rule.evaluate(this, resume);
+ // if (!token.isUndefined()) {
+ // fContentType= null;
+ // return token;
+ // }
+ // }
+ // }
+ //
+ // fContentType= null;
+ // return getNextToken();
+ // }
+ //
+ // public IToken getNextToken() {
+ //
+ // IToken token;
+ //
+ // while (true) {
+ //
+ // fTokenOffset= fOffset;
+ // fColumn= UNDEFINED;
+ //
+ // if (fRules != null) {
+ // for (int i= 0; i < fRules.length; i++) {
+ // token= (fRules[i].evaluate(this));
+ // if (!token.isUndefined())
+ // return token;
+ // }
+ // }
+ //
+ // if (read() == EOF)
+ // return Token.EOF;
+ // else
+ // return fDefaultReturnToken;
+ // }
+ // }
}
/**
* Detects PHP words in documents.
*/
-public class PHPWordDetector {
+public class PHPWordExtractor {
/**
* Find the location of the word at offset in document.
--- /dev/null
+/**********************************************************************
+Copyright (c) 2000, 2002 IBM Corp. and others.
+All rights reserved. This program and the accompanying materials
+are made available under the terms of the Common Public License v1.0
+which accompanies this distribution, and is available at
+http://www.eclipse.org/legal/cpl-v10.html
+
+Contributors:
+ IBM Corporation - Initial implementation
+ Klaus Hartlage - www.eclipseproject.de
+**********************************************************************/
+package net.sourceforge.phpeclipse.phpeditor.util;
+
+import org.eclipse.jface.text.rules.IWordDetector;
+
+/**
+ * A Java aware word detector.
+ */
+public class HTMLWordDetector implements IWordDetector {
+
+ /* (non-Javadoc)
+ * Method declared on IWordDetector.
+ */
+ public boolean isWordPart(char character) {
+ return Character.isJavaIdentifierPart(character)||(character=='/')||(character=='>');
+ }
+
+ /* (non-Javadoc)
+ * Method declared on IWordDetector.
+ */
+ public boolean isWordStart(char character) {
+ return character=='<';
+ }
+}
git://secure.phpeclipse.com / phpeclipse.git / commitdiff
