a bugfix on variables

[phpeclipse.git] / net.sourceforge.phpeclipse / src / net / sourceforge / phpdt / internal / ui / PHPUiImages.java

diff --git a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/PHPUiImages.java b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/PHPUiImages.java
index 636b54e..b858d0b 100644 (file)
--- a/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/PHPUiImages.java
+++ b/net.sourceforge.phpeclipse/src/net/sourceforge/phpdt/internal/ui/PHPUiImages.java
@@ -4,6 +4,7 @@ import java.net.MalformedURLException;
 import java.net.URL;
 
 import net.sourceforge.phpeclipse.PHPeclipsePlugin;
+
 import org.eclipse.jface.action.IAction;
 import org.eclipse.jface.resource.ImageDescriptor;
 import org.eclipse.jface.resource.ImageRegistry;
@@ -11,15 +12,22 @@ import org.eclipse.swt.graphics.Image;
 
 public class PHPUiImages {
 
-       protected static final String NAME_PREFIX = "net.sourceforge.phpdt.internal.ui.";
+       protected static final String NAME_PREFIX =
+               "net.sourceforge.phpdt.internal.ui.";
        protected static final int NAME_PREFIX_LENGTH = NAME_PREFIX.length();
-  
+
        protected static URL iconBaseURL;
 
        static {
                String pathSuffix = "icons/";
                try {
-                       iconBaseURL = new URL(PHPeclipsePlugin.getDefault().getDescriptor().getInstallURL(), pathSuffix);
+                       iconBaseURL =
+                               new URL(
+                                       PHPeclipsePlugin
+                                               .getDefault()
+                                               .getDescriptor()
+                                               .getInstallURL(),
+                                       pathSuffix);
                } catch (MalformedURLException e) {
                        PHPeclipsePlugin.log(e);
                }
@@ -31,31 +39,50 @@ public class PHPUiImages {
        protected static final String OVR_PREFIX = "ovr16";
        protected static final String CTOOL_PREFIX = "ctool16";
 
-  public static final String IMG_CLASS = NAME_PREFIX + "class_obj.gif";
-  public static final String IMG_BUILTIN = NAME_PREFIX + "builtin_obj.gif";
-  public static final String IMG_FUN = NAME_PREFIX + "fun_obj.gif";
-  public static final String IMG_INC = NAME_PREFIX + "impc_obj.gif";
-  public static final String IMG_VAR = NAME_PREFIX + "var_obj.gif";
+       public static final String IMG_CLASS = NAME_PREFIX + "class_obj.gif";
+       public static final String IMG_BUILTIN = NAME_PREFIX + "builtin_obj.gif";
+       public static final String IMG_FUN = NAME_PREFIX + "fun_obj.gif";
+       public static final String IMG_INC = NAME_PREFIX + "impc_obj.gif";
+       public static final String IMG_VAR = NAME_PREFIX + "var_obj.gif";
        public static final String IMG_OBJS_ERROR = NAME_PREFIX + "error_obj.gif";
-       public static final String IMG_OBJS_WARNING = NAME_PREFIX + "warning_obj.gif";
+       public static final String IMG_OBJS_WARNING =
+               NAME_PREFIX + "warning_obj.gif";
        public static final String IMG_OBJS_INFO = NAME_PREFIX + "info_obj.gif";
-       public static final String IMG_CTOOLS_PHP_PAGE = NAME_PREFIX + "php_page.gif";
+       public static final String IMG_CTOOLS_PHP_PAGE =
+               NAME_PREFIX + "php_page.gif";
        public static final String IMG_CTOOLS_PHP = NAME_PREFIX + "php.gif";
-  
-  public static final String IMG_OBJS_TEMPLATE= NAME_PREFIX + "template_obj.gif";   
-
-  public static final ImageDescriptor DESC_CLASS = createManaged(OBJ_PREFIX, IMG_CLASS);
-  public static final ImageDescriptor DESC_BUILTIN = createManaged(OBJ_PREFIX, IMG_BUILTIN);
-  public static final ImageDescriptor DESC_FUN = createManaged(OBJ_PREFIX, IMG_FUN);
-  public static final ImageDescriptor DESC_INC = createManaged(OBJ_PREFIX, IMG_INC);
-       public static final ImageDescriptor DESC_VAR = createManaged(OBJ_PREFIX, IMG_VAR);
-  public static final ImageDescriptor DESC_OBJS_ERROR = createManaged(OBJ_PREFIX, IMG_OBJS_ERROR);
-       public static final ImageDescriptor DESC_OBJS_WARNING = createManaged(OBJ_PREFIX, IMG_OBJS_WARNING);
-       public static final ImageDescriptor DESC_OBJS_INFO = createManaged(OBJ_PREFIX, IMG_OBJS_INFO);
-       public static final ImageDescriptor DESC_CTOOL_PHP_PAGE = createManaged(CTOOL_PREFIX, IMG_CTOOLS_PHP_PAGE);
-       public static final ImageDescriptor DESC_CTOOL_PHP = createManaged(CTOOL_PREFIX, IMG_CTOOLS_PHP);
-
-  public static final ImageDescriptor DESC_OBJS_TEMPLATE= createManaged(OBJ_PREFIX, IMG_OBJS_TEMPLATE);
+
+       public static final String IMG_OBJS_TEMPLATE =
+               NAME_PREFIX + "template_obj.gif";
+
+       public static final String IMG_CLEAR = NAME_PREFIX + "clear.gif"; 
+       
+       public static final ImageDescriptor DESC_CLASS =
+               createManaged(OBJ_PREFIX, IMG_CLASS);
+       public static final ImageDescriptor DESC_BUILTIN =
+               createManaged(OBJ_PREFIX, IMG_BUILTIN);
+       public static final ImageDescriptor DESC_FUN =
+               createManaged(OBJ_PREFIX, IMG_FUN);
+       public static final ImageDescriptor DESC_INC =
+               createManaged(OBJ_PREFIX, IMG_INC);
+       public static final ImageDescriptor DESC_VAR =
+               createManaged(OBJ_PREFIX, IMG_VAR);
+       public static final ImageDescriptor DESC_OBJS_ERROR =
+               createManaged(OBJ_PREFIX, IMG_OBJS_ERROR);
+       public static final ImageDescriptor DESC_OBJS_WARNING =
+               createManaged(OBJ_PREFIX, IMG_OBJS_WARNING);
+       public static final ImageDescriptor DESC_OBJS_INFO =
+               createManaged(OBJ_PREFIX, IMG_OBJS_INFO);
+       public static final ImageDescriptor DESC_CTOOL_PHP_PAGE =
+               createManaged(CTOOL_PREFIX, IMG_CTOOLS_PHP_PAGE);
+       public static final ImageDescriptor DESC_CTOOL_PHP =
+               createManaged(CTOOL_PREFIX, IMG_CTOOLS_PHP);
+
+       public static final ImageDescriptor DESC_OBJS_TEMPLATE =
+               createManaged(OBJ_PREFIX, IMG_OBJS_TEMPLATE);
+               
+       public static final ImageDescriptor DESC_CLEAR =
+                       createManaged(OBJ_PREFIX, IMG_CLEAR);
 
        /**
         * Returns the image managed under the given key in this registry.
@@ -71,7 +98,9 @@ public class PHPUiImages {
         * Sets the three image descriptors for enabled, disabled, and hovered to an action. The actions
         * are retrieved from the *tool16 folders.
         */
-       public static void setToolImageDescriptors(IAction action, String iconName) {
+       public static void setToolImageDescriptors(
+               IAction action,
+               String iconName) {
                setImageDescriptors(action, "tool16", iconName);
        }
 
@@ -79,7 +108,9 @@ public class PHPUiImages {
         * Sets the three image descriptors for enabled, disabled, and hovered to an action. The actions
         * are retrieved from the *lcl16 folders.
         */
-       public static void setLocalImageDescriptors(IAction action, String iconName) {
+       public static void setLocalImageDescriptors(
+               IAction action,
+               String iconName) {
                setImageDescriptors(action, "lcl16", iconName);
        }
 
@@ -89,26 +120,41 @@ public class PHPUiImages {
 
        //---- Helper methods to access icons on the file system --------------------------------------
 
-       protected static void setImageDescriptors(IAction action, String type, String relPath) {
+       protected static void setImageDescriptors(
+               IAction action,
+               String type,
+               String relPath) {
 
                try {
-                       ImageDescriptor id = ImageDescriptor.createFromURL(makeIconFileURL("d" + type, relPath));
+                       ImageDescriptor id =
+                               ImageDescriptor.createFromURL(
+                                       makeIconFileURL("d" + type, relPath));
                        if (id != null)
                                action.setDisabledImageDescriptor(id);
-               } catch (MalformedURLException e) {}
+               } catch (MalformedURLException e) {
+               }
 
                try {
-                       ImageDescriptor id = ImageDescriptor.createFromURL(makeIconFileURL("c" + type, relPath));
+                       ImageDescriptor id =
+                               ImageDescriptor.createFromURL(
+                                       makeIconFileURL("c" + type, relPath));
                        if (id != null)
                                action.setHoverImageDescriptor(id);
-               } catch (MalformedURLException e) {}
+               } catch (MalformedURLException e) {
+               }
 
                action.setImageDescriptor(create("e" + type, relPath));
        }
 
-       protected static ImageDescriptor createManaged(String prefix, String name) {
+       protected static ImageDescriptor createManaged(
+               String prefix,
+               String name) {
                try {
-                       ImageDescriptor result = ImageDescriptor.createFromURL(makeIconFileURL(prefix, name.substring(NAME_PREFIX_LENGTH)));
+                       ImageDescriptor result =
+                               ImageDescriptor.createFromURL(
+                                       makeIconFileURL(
+                                               prefix,
+                                               name.substring(NAME_PREFIX_LENGTH)));
                        IMAGE_REGISTRY.put(name, result);
                        return result;
                } catch (MalformedURLException e) {
@@ -124,7 +170,8 @@ public class PHPUiImages {
                }
        }
 
-       protected static URL makeIconFileURL(String prefix, String name) throws MalformedURLException {
+       protected static URL makeIconFileURL(String prefix, String name)
+               throws MalformedURLException {
                if (iconBaseURL == null)
                        throw new MalformedURLException();