1 files changed, 127 insertions, 0 deletions
diff --git a/src/org/cyanogenmod/audiofx/activity/ControlPanelPicker.java b/src/org/cyanogenmod/audiofx/activity/ControlPanelPicker.java
new file mode 100644
index 0000000..03e6b06
--- /dev/null
+++ b/src/org/cyanogenmod/audiofx/activity/ControlPanelPicker.java
@@ -0,0 +1,127 @@
+/*
+ * Copyright (C) 2011 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 org.cyanogenmod.audiofx.activity;
+
+import com.android.internal.app.AlertActivity;
+import com.android.internal.app.AlertController;
+import com.android.internal.app.AlertController.AlertParams.OnPrepareListViewListener;
+import org.cyanogenmod.audiofx.Compatibility;
+import org.cyanogenmod.audiofx.Compatibility.Service;
+
+import android.content.DialogInterface;
+import android.content.DialogInterface.OnClickListener;
+import android.content.Intent;
+import android.content.SharedPreferences;
+import android.content.pm.PackageManager;
+import android.content.pm.ResolveInfo;
+import android.database.Cursor;
+import android.database.MatrixCursor;
+import android.media.audiofx.AudioEffect;
+import android.os.Bundle;
+import android.widget.ListView;
+import org.cyanogenmod.audiofx.R;
+
+import java.util.List;
+
+/**
+ * shows a dialog that lets the user switch between control panels
+ */
+public class ControlPanelPicker extends AlertActivity implements OnClickListener, OnPrepareListViewListener {
+
+    
+
+    @Override
+    public void onCreate(final Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        String [] cols = new String [] { "_id", "title", "package", "name" };
+        MatrixCursor c = new MatrixCursor(cols);
+
+        PackageManager pmgr = getPackageManager();
+        Intent i = new Intent(AudioEffect.ACTION_DISPLAY_AUDIO_EFFECT_CONTROL_PANEL);
+        List<ResolveInfo> ris = pmgr.queryIntentActivities(i, PackageManager.GET_DISABLED_COMPONENTS);
+        SharedPreferences pref = getSharedPreferences("musicfx", MODE_PRIVATE);
+        String savedDefPackage = pref.getString("defaultpanelpackage", null);
+        String savedDefName = pref.getString("defaultpanelname", null);
+        int cnt = -1;
+        int defpanelidx = 0;
+        for (ResolveInfo foo: ris) {
+            if (foo.activityInfo.name.equals(Compatibility.Redirector.class.getName())) {
+                continue;
+            }
+            CharSequence name = pmgr.getApplicationLabel(foo.activityInfo.applicationInfo);
+            c.addRow(new Object [] { 0, name, foo.activityInfo.packageName, foo.activityInfo.name });
+            cnt += 1;
+            if (foo.activityInfo.name.equals(savedDefName) &&
+                    foo.activityInfo.packageName.equals(savedDefPackage) &&
+                    foo.activityInfo.enabled) {
+                // mark as default in the list
+                defpanelidx = cnt;
+            }
+        }
+        
+        final AlertController.AlertParams p = mAlertParams;
+        p.mCursor = c;
+        p.mOnClickListener = mItemClickListener;
+        p.mLabelColumn = "title";
+        p.mIsSingleChoice = true;
+        p.mPositiveButtonText = getString(getOkStringResId());
+        p.mPositiveButtonListener = this;
+        p.mNegativeButtonText = getString(getCancelStringResId());
+        p.mOnPrepareListViewListener = this;
+        p.mTitle = getString(R.string.picker_title);
+        p.mCheckedItem = defpanelidx;
+        
+        setupAlert();
+    }
+
+    private int getOkStringResId() {
+        return getResources().getIdentifier("ok", "string", "android");
+    }
+
+    private int getCancelStringResId() {
+        return getResources().getIdentifier("cancel", "string", "android");
+    }
+
+    private DialogInterface.OnClickListener mItemClickListener =
+        new DialogInterface.OnClickListener() {
+
+        public void onClick(DialogInterface dialog, int which) {
+            // Save the position of most recently clicked item
+            mAlertParams.mCheckedItem = which;
+        }
+        
+    };
+
+    @Override
+    public void onClick(DialogInterface dialog, int which) {
+        if (which == DialogInterface.BUTTON_POSITIVE) {
+            // set new default
+            Intent updateIntent = new Intent(this, Service.class);
+            Cursor c = mAlertParams.mCursor;
+            c.moveToPosition(mAlertParams.mCheckedItem);
+            updateIntent.putExtra("defPackage", c.getString(2));
+            updateIntent.putExtra("defName", c.getString(3));
+            startService(updateIntent);
+        }
+    }
+
+    @Override
+    public void onPrepareListView(ListView listView) {
+        //mAlertParams.mCheckedItem = mDefPanelPos;
+    }
+}