Merge "Support view cookies in menus." into idea133
diff --git a/android/src/com/android/tools/idea/rendering/LayoutPsiPullParser.java b/android/src/com/android/tools/idea/rendering/LayoutPsiPullParser.java
index 36568d7..f75d0c8 100644
--- a/android/src/com/android/tools/idea/rendering/LayoutPsiPullParser.java
+++ b/android/src/com/android/tools/idea/rendering/LayoutPsiPullParser.java
@@ -19,6 +19,7 @@
import com.android.ide.common.rendering.api.ILayoutPullParser;
import com.android.ide.common.res2.ValueXmlHelper;
import com.android.resources.Density;
+import com.android.resources.ResourceFolderType;
import com.google.common.base.Splitter;
import com.google.common.collect.Lists;
import com.google.common.collect.Sets;
@@ -64,7 +65,7 @@
@Nullable
protected String myAndroidPrefix;
- private boolean myProvideViewCookies = true;
+ protected boolean myProvideViewCookies = true;
/**
* Constructs a new {@link LayoutPsiPullParser}, a parser dedicated to the special case of
@@ -75,6 +76,30 @@
*/
@NotNull
public static LayoutPsiPullParser create(@NotNull XmlFile file, @NotNull RenderLogger logger) {
+ if (ResourceHelper.getFolderType(file) == ResourceFolderType.MENU) {
+ return new LayoutPsiPullParser(file, logger) {
+ @Nullable
+ @Override
+ public Object getViewCookie() {
+ if (myProvideViewCookies) {
+ Element element = getCurrentNode();
+ if (element != null) {
+ // <menu> tags means that we are adding a sub-menu. Since we don't show the submenu, we
+ // return the enclosing tag.
+ if (element.tag.equals(FD_RES_MENU)) {
+ Element previousElement = getPreviousNode();
+ if (previousElement != null) {
+ return previousElement.cookie;
+ }
+ }
+ return element.cookie;
+ }
+ }
+
+ return null;
+ }
+ };
+ }
return new LayoutPsiPullParser(file, logger);
}
@@ -183,6 +208,15 @@
}
@Nullable
+ protected final Element getPreviousNode() {
+ if (myNodeStack.size() > 1) {
+ return myNodeStack.get(myNodeStack.size() - 2);
+ }
+
+ return null;
+ }
+
+ @Nullable
protected final Attribute getAttribute(int i) {
if (myParsingState != START_TAG) {
throw new IndexOutOfBoundsException();
diff --git a/android/src/com/android/tools/idea/rendering/LayoutlibCallback.java b/android/src/com/android/tools/idea/rendering/LayoutlibCallback.java
index f09f7a4..a45c105 100644
--- a/android/src/com/android/tools/idea/rendering/LayoutlibCallback.java
+++ b/android/src/com/android/tools/idea/rendering/LayoutlibCallback.java
@@ -21,7 +21,6 @@
import com.android.ide.common.rendering.legacy.LegacyCallback;
import com.android.ide.common.resources.ResourceResolver;
import com.android.resources.ResourceType;
-import com.android.tools.idea.model.ManifestInfo;
import com.android.tools.lint.detector.api.LintUtils;
import com.android.utils.HtmlBuilder;
import com.android.utils.SdkUtils;
@@ -76,11 +75,11 @@
@Nullable private final Object myCredential;
@Nullable private String myNamespace;
@Nullable private RenderLogger myLogger;
- @NotNull private ViewLoader myClassLoader;
+ @NotNull private final ViewLoader myClassLoader;
@Nullable private String myLayoutName;
@Nullable private ILayoutPullParser myLayoutEmbeddedParser;
@Nullable private ResourceResolver myResourceResolver;
- @NotNull private ActionBarHandler myActionBarHandler;
+ @NotNull private final ActionBarHandler myActionBarHandler;
private boolean myUsed = false;
private Set<File> myParserFiles;
private int myParserCount;
@@ -269,7 +268,7 @@
@Nullable
@Override
public ILayoutPullParser getParser(@NotNull ResourceValue layoutResource) {
- return getParser(layoutResource.getName(), new File(layoutResource.getName()));
+ return getParser(layoutResource.getName(), new File(layoutResource.getValue()));
}
@Nullable
@@ -307,17 +306,22 @@
// contents rather than the most recently saved file contents.
if (xml != null && xml.isFile()) {
File parent = xml.getParentFile();
- if (parent != null && parent.getName().startsWith(FD_RES_LAYOUT)) {
- VirtualFile file = LocalFileSystem.getInstance().findFileByIoFile(xml);
- if (file != null) {
- PsiManager psiManager = PsiManager.getInstance(myModule.getProject());
- PsiFile psiFile = psiManager.findFile(file);
- if (psiFile instanceof XmlFile) {
- assert myLogger != null;
- LayoutPsiPullParser parser = LayoutPsiPullParser.create((XmlFile)psiFile, myLogger);
- // For included layouts, don't see view cookies; we want the leaf to point back to the include tag
- parser.setProvideViewCookies(false);
- return parser;
+ if (parent != null) {
+ String parentName = parent.getName();
+ if (parentName.startsWith(FD_RES_LAYOUT) || parentName.startsWith(FD_RES_MENU)) {
+ VirtualFile file = LocalFileSystem.getInstance().findFileByIoFile(xml);
+ if (file != null) {
+ PsiManager psiManager = PsiManager.getInstance(myModule.getProject());
+ PsiFile psiFile = psiManager.findFile(file);
+ if (psiFile instanceof XmlFile) {
+ assert myLogger != null;
+ LayoutPsiPullParser parser = LayoutPsiPullParser.create((XmlFile)psiFile, myLogger);
+ if (parentName.startsWith(FD_RES_LAYOUT)) {
+ // For included layouts, don't see view cookies; we want the leaf to point back to the include tag
+ parser.setProvideViewCookies(false);
+ }
+ return parser;
+ }
}
}
}
