Add user presets saving/loading

Change-Id: I85c5dd0df1e9264a01c8d7a6d44602e87799890c

1 files changed, 69 insertions, 0 deletions

diff --git a/src/com/android/gallery3d/filtershow/presets/PresetManagementDialog.java b/src/com/android/gallery3d/filtershow/presets/PresetManagementDialog.java
new file mode 100644
index 000000000..7ab61fcc9
--- /dev/null
+++ b/src/com/android/gallery3d/filtershow/presets/PresetManagementDialog.java
@@ -0,0 +1,69 @@
+/*
+ * Copyright (C) 2013 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.gallery3d.filtershow.presets;
+
+import android.os.Bundle;
+import android.support.v4.app.DialogFragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ListView;
+import com.android.gallery3d.R;
+import com.android.gallery3d.filtershow.FilterShowActivity;
+
+public class PresetManagementDialog extends DialogFragment implements View.OnClickListener {
+    private UserPresetsAdapter mAdapter;
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        View view = inflater.inflate(R.layout.filtershow_presets_management_dialog, container);
+
+        FilterShowActivity activity = (FilterShowActivity) getActivity();
+        mAdapter = activity.getUserPresetsAdapter();
+        ListView panel = (ListView) view.findViewById(R.id.listItems);
+        panel.setAdapter(mAdapter);
+
+        view.findViewById(R.id.cancel).setOnClickListener(this);
+        view.findViewById(R.id.addpreset).setOnClickListener(this);
+        view.findViewById(R.id.ok).setOnClickListener(this);
+        getDialog().setTitle(getString(R.string.filtershow_manage_preset));
+        return view;
+    }
+
+    @Override
+    public void onClick(View v) {
+        FilterShowActivity activity = (FilterShowActivity) getActivity();
+        switch (v.getId()) {
+            case R.id.cancel:
+                mAdapter.clearChangedRepresentations();
+                mAdapter.clearDeletedRepresentations();
+                activity.updateUserPresetsFromAdapter(mAdapter);
+                dismiss();
+                break;
+            case R.id.addpreset:
+                activity.saveCurrentImagePreset();
+                dismiss();
+                break;
+            case R.id.ok:
+                mAdapter.updateCurrent();
+                activity.updateUserPresetsFromAdapter(mAdapter);
+                dismiss();
+                break;
+        }
+    }
+}