1 files changed, 158 insertions, 0 deletions
diff --git a/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/resources/platform/ViewClassInfo.java b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/resources/platform/ViewClassInfo.java
new file mode 100644
index 000000000..214eb9cb4
--- /dev/null
+++ b/eclipse/plugins/com.android.ide.eclipse.adt/src/com/android/ide/common/resources/platform/ViewClassInfo.java
@@ -0,0 +1,158 @@
+/*
+ * Copyright (C) 2008 The Android Open Source Project
+ *
+ * Licensed under the Eclipse Public License, Version 1.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.eclipse.org/org/documents/epl-v10.php
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+package com.android.ide.common.resources.platform;
+
+
+/**
+ * Information needed to represent a View or ViewGroup (aka Layout) item
+ * in the layout hierarchy, as extracted from the main android.jar and the
+ * associated attrs.xml.
+ */
+public class ViewClassInfo {
+    /** Is this a layout class (i.e. ViewGroup) or just a view? */
+    private boolean mIsLayout;
+    /** FQCN e.g. android.view.View, never null. */
+    private String mFullClassName;
+    /** Short class name, e.g. View, never null. */
+    private String mShortClassName;
+    /** Super class. Can be null. */
+    private ViewClassInfo mSuperClass;
+    /** Short javadoc. Can be null. */
+    private String mJavaDoc;
+    /** Attributes for this view or view group. Can be empty but never null. */
+    private AttributeInfo[] mAttributes;
+
+    public static class LayoutParamsInfo {
+        /** Short class name, e.g. LayoutData, never null. */
+        private String mShortClassName;
+        /** ViewLayout class info owning this layout data */
+        private ViewClassInfo mViewLayoutClass;
+        /** Super class. Can be null. */
+        private LayoutParamsInfo mSuperClass;
+        /** Layout Data Attributes for layout classes. Can be empty but not null. */
+        private AttributeInfo[] mAttributes;
+
+        public LayoutParamsInfo(ViewClassInfo enclosingViewClassInfo,
+                String shortClassName, LayoutParamsInfo superClassInfo) {
+            mShortClassName = shortClassName;
+            mViewLayoutClass = enclosingViewClassInfo;
+            mSuperClass = superClassInfo;
+            mAttributes = new AttributeInfo[0];
+        }
+
+        /** Returns short class name, e.g. "LayoutData" */
+        public String getShortClassName() {
+            return mShortClassName;
+        }
+        /** Returns the ViewLayout class info enclosing this layout data. Cannot null. */
+        public ViewClassInfo getViewLayoutClass() {
+            return mViewLayoutClass;
+        }
+        /** Returns the super class info. Can be null. */
+        public LayoutParamsInfo getSuperClass() {
+            return mSuperClass;
+        }
+        /** Returns the LayoutData attributes. Can be empty but not null. */
+        public AttributeInfo[] getAttributes() {
+            return mAttributes;
+        }
+        /** Sets the LayoutData attributes. Can be empty but not null. */
+        public void setAttributes(AttributeInfo[] attributes) {
+            mAttributes = attributes;
+        }
+    }
+
+    /** Layout data info for a layout class. Null for all non-layout classes and always
+     *  non-null for a layout class. */
+    public LayoutParamsInfo mLayoutData;
+
+    // --------
+
+    public ViewClassInfo(boolean isLayout, String fullClassName, String shortClassName) {
+        mIsLayout = isLayout;
+        mFullClassName = fullClassName;
+        mShortClassName = shortClassName;
+        mAttributes = new AttributeInfo[0];
+    }
+
+    /** Returns whether this is a layout class (i.e. ViewGroup) or just a View */
+    public boolean isLayout() {
+        return mIsLayout;
+    }
+
+    /** Returns FQCN e.g. "android.view.View" */
+    public String getFullClassName() {
+        return mFullClassName;
+    }
+
+    /** Returns short class name, e.g. "View" */
+    public String getShortClassName() {
+        return mShortClassName;
+    }
+
+    /** Returns the super class. Can be null. */
+    public ViewClassInfo getSuperClass() {
+        return mSuperClass;
+    }
+
+    /** Returns a short javadoc */
+    public String getJavaDoc() {
+        return mJavaDoc;
+    }
+
+    /** Returns the attributes for this view or view group. Maybe empty but not null. */
+    public AttributeInfo[] getAttributes() {
+        return mAttributes;
+    }
+
+    /** Returns the LayoutData info for layout classes. Null for non-layout view classes. */
+    public LayoutParamsInfo getLayoutData() {
+        return mLayoutData;
+    }
+
+    /**
+     * Sets a link on the info of the super class of this View or ViewGroup.
+     * <p/>
+     * The super class info must be of the same kind (i.e. group to group or view to view)
+     * except for the top ViewGroup which links to the View info.
+     * <p/>
+     * The super class cannot be null except for the top View info.
+     */
+    public void setSuperClass(ViewClassInfo superClass) {
+        mSuperClass = superClass;
+    }
+
+    /** Sets the javadoc for this View or ViewGroup. */
+    public void setJavaDoc(String javaDoc) {
+        mJavaDoc = javaDoc;
+    }
+
+    /** Sets the list of attributes for this View or ViewGroup. */
+    public void setAttributes(AttributeInfo[] attributes) {
+        mAttributes = attributes;
+    }
+
+    /**
+     * Sets the {@link LayoutParamsInfo} for layout classes.
+     * Does nothing for non-layout view classes.
+     */
+    public void setLayoutParams(LayoutParamsInfo layoutData) {
+        if (mIsLayout) {
+            mLayoutData = layoutData;
+        }
+    }
+}