1 files changed, 152 insertions, 0 deletions
diff --git a/ddms/libs/ddmuilib/src/com/android/ddmuilib/explorer/FileLabelProvider.java b/ddms/libs/ddmuilib/src/com/android/ddmuilib/explorer/FileLabelProvider.java
new file mode 100644
index 0000000..1dca962
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+++ b/ddms/libs/ddmuilib/src/com/android/ddmuilib/explorer/FileLabelProvider.java
@@ -0,0 +1,152 @@
+/*
+ * Copyright (C) 2007 The Android Open Source Project
+ *
+ * Licensed under the Apache License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0
+ *
+ * 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.ddmuilib.explorer;
+
+import com.android.ddmlib.FileListingService;
+import com.android.ddmlib.FileListingService.FileEntry;
+
+import org.eclipse.jface.viewers.ILabelProvider;
+import org.eclipse.jface.viewers.ILabelProviderListener;
+import org.eclipse.jface.viewers.ITableLabelProvider;
+import org.eclipse.swt.graphics.Image;
+
+/**
+ * Label provider for the FileEntry.
+ */
+class FileLabelProvider implements ILabelProvider, ITableLabelProvider {
+
+    private Image mFileImage;
+    private Image mFolderImage;
+    private Image mPackageImage;
+    private Image mOtherImage;
+
+    /**
+     * Creates Label provider with custom images.
+     * @param fileImage the Image to represent a file
+     * @param folderImage the Image to represent a folder
+     * @param packageImage the Image to represent a .apk file. If null,
+     *      fileImage is used instead.
+     * @param otherImage the Image to represent all other entry type.
+     */
+    public FileLabelProvider(Image fileImage, Image folderImage,
+            Image packageImage, Image otherImage) {
+        mFileImage = fileImage;
+        mFolderImage = folderImage;
+        mOtherImage = otherImage;
+        if (packageImage != null) {
+            mPackageImage = packageImage;
+        } else {
+            mPackageImage = fileImage;
+        }
+    }
+
+    /**
+     * Creates a label provider with default images.
+     *
+     */
+    public FileLabelProvider() {
+
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ILabelProvider#getImage(java.lang.Object)
+     */
+    public Image getImage(Object element) {
+        return null;
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.ILabelProvider#getText(java.lang.Object)
+     */
+    public String getText(Object element) {
+        return null;
+    }
+
+    public Image getColumnImage(Object element, int columnIndex) {
+        if (columnIndex == 0) {
+            if (element instanceof FileEntry) {
+                FileEntry entry = (FileEntry)element;
+                switch (entry.getType()) {
+                    case FileListingService.TYPE_FILE:
+                    case FileListingService.TYPE_LINK:
+                        // get the name and extension
+                        if (entry.isApplicationPackage()) {
+                            return mPackageImage;
+                        }
+                        return mFileImage;
+                    case FileListingService.TYPE_DIRECTORY:
+                    case FileListingService.TYPE_DIRECTORY_LINK:
+                        return mFolderImage;
+                }
+            }
+
+            // default case return a different image.
+            return mOtherImage;
+        }
+        return null;
+    }
+
+    public String getColumnText(Object element, int columnIndex) {
+        if (element instanceof FileEntry) {
+            FileEntry entry = (FileEntry)element;
+
+            switch (columnIndex) {
+                case 0:
+                    return entry.getName();
+                case 1:
+                    return entry.getSize();
+                case 2:
+                    return entry.getDate();
+                case 3:
+                    return entry.getTime();
+                case 4:
+                    return entry.getPermissions();
+                case 5:
+                    return entry.getInfo();
+            }
+        }
+        return null;
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IBaseLabelProvider#addListener(org.eclipse.jface.viewers.ILabelProviderListener)
+     */
+    public void addListener(ILabelProviderListener listener) {
+        // we don't need listeners.
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IBaseLabelProvider#dispose()
+     */
+    public void dispose() {
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IBaseLabelProvider#isLabelProperty(java.lang.Object, java.lang.String)
+     */
+    public boolean isLabelProperty(Object element, String property) {
+        return false;
+    }
+
+    /* (non-Javadoc)
+     * @see org.eclipse.jface.viewers.IBaseLabelProvider#removeListener(org.eclipse.jface.viewers.ILabelProviderListener)
+     */
+    public void removeListener(ILabelProviderListener listener) {
+        // we don't need listeners
+    }
+
+}