commit 4ed6278e518cc6894cb150b606382e8e6a012599
author Patrick Dubroy <dubroy@google.com> Tue Aug 17 15:11:18 2010 -0700
committer Patrick Dubroy <dubroy@google.com> Wed Aug 18 17:57:59 2010 -0700
tree cc6c7fac56a0ac8bde4004c4f1dc868f170e5dbd
parent f07e7a441c5de51d095f54d2735b7c028f217e8e

Implement button to get application info for an app shortcut.

For now, it's just a drag target like the delete zone. Once all apps
and the home screen support a selection mode, this (and delete) will
be implemented as buttons in the Contextual Action Bar.

Change-Id: I6bf43d03eefda672ea34c583a7021137da22b184

src/com/android/launcher2/Launcher.java

diff --git a/src/com/android/launcher2/Launcher.java b/src/com/android/launcher2/Launcher.java
index b5d0dbb..ebe9baa 100644
--- a/src/com/android/launcher2/Launcher.java
+++ b/src/com/android/launcher2/Launcher.java
@@ -16,6 +16,9 @@
 
 package com.android.launcher2;
 
+import com.android.common.Search;
+import com.android.launcher.R;
+
 import android.animation.Animatable;
 import android.animation.AnimatableListenerAdapter;
 import android.animation.Animator;
@@ -58,6 +61,7 @@
 import android.os.SystemClock;
 import android.os.SystemProperties;
 import android.provider.LiveFolders;
+import android.provider.Settings;
 import android.text.Selection;
 import android.text.SpannableStringBuilder;
 import android.text.TextUtils;
@@ -89,8 +93,14 @@
 import android.widget.TabWidget;
 import android.widget.TextView;
 import android.widget.Toast;
-import com.android.common.Search;
-import com.android.launcher.R;
+
+import java.io.DataInputStream;
+import java.io.DataOutputStream;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
 
 import java.io.DataInputStream;
 import java.io.DataOutputStream;
@@ -875,20 +885,31 @@
         deleteZone.setDragController(dragController);
         int deleteZoneHandleId;
         if (LauncherApplication.isScreenXLarge()) {
-            deleteZoneHandleId = R.id.configure_button;
+            deleteZoneHandleId = R.id.all_apps_button;
         } else {
             deleteZoneHandleId = R.id.all_apps_button_cluster;
         }
         deleteZone.setHandle(findViewById(deleteZoneHandleId));
+        dragController.addDragListener(deleteZone);
+
+        ApplicationInfoDropTarget infoButton = (ApplicationInfoDropTarget)findViewById(R.id.info_button);
+        if (infoButton != null) {
+            infoButton.setLauncher(this);
+            infoButton.setHandle(findViewById(R.id.configure_button));
+            infoButton.setDragColor(getResources().getColor(R.color.app_info_filter));
+            dragController.addDragListener(infoButton);
+        }
 
         dragController.setDragScoller(workspace);
-        dragController.setDragListener(deleteZone);
         dragController.setScrollView(dragLayer);
         dragController.setMoveTarget(workspace);
 
         // The order here is bottom to top.
         dragController.addDropTarget(workspace);
         dragController.addDropTarget(deleteZone);
+        if (infoButton != null) {
+            dragController.addDropTarget(infoButton);
+        }
     }
 
     @SuppressWarnings({"UnusedDeclaration"})
@@ -1686,6 +1707,12 @@
         showAllApps(true);
     }
 
+    void startApplicationDetailsActivity(String packageName) {
+        Intent intent = new Intent(Settings.ACTION_APPLICATION_DETAILS_SETTINGS,
+                Uri.fromParts("package", packageName, null));
+        startActivity(intent);
+    }
+
     void startActivitySafely(Intent intent, Object tag) {
         intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
         try {