diff options
Diffstat (limited to 'apps/NotificationStudio/src/com/android/notificationstudio/editor/DropDownEditor.java')
-rw-r--r-- | apps/NotificationStudio/src/com/android/notificationstudio/editor/DropDownEditor.java | 84 |
1 files changed, 84 insertions, 0 deletions
diff --git a/apps/NotificationStudio/src/com/android/notificationstudio/editor/DropDownEditor.java b/apps/NotificationStudio/src/com/android/notificationstudio/editor/DropDownEditor.java new file mode 100644 index 000000000..64490fafe --- /dev/null +++ b/apps/NotificationStudio/src/com/android/notificationstudio/editor/DropDownEditor.java @@ -0,0 +1,84 @@ +/* + * Copyright 2012 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.notificationstudio.editor; + +import android.util.TypedValue; +import android.view.View; +import android.view.ViewGroup; +import android.widget.AdapterView; +import android.widget.AdapterView.OnItemSelectedListener; +import android.widget.ArrayAdapter; +import android.widget.Spinner; +import android.widget.TextView; + +import com.android.notificationstudio.R; +import com.android.notificationstudio.editor.Editors.Editor; +import com.android.notificationstudio.model.EditableItem; + +public class DropDownEditor implements Editor { + + public Runnable bindEditor(View v, final EditableItem item, final Runnable afterChange) { + final Spinner dropDownEditor = (Spinner) v.findViewById(R.id.drop_down_editor); + dropDownEditor.setVisibility(View.VISIBLE); + Integer[] values = item.getAvailableValuesInteger(); + final float textSize = v.getResources().getDimensionPixelSize(R.dimen.editor_text_size); + final int p = v.getResources().getDimensionPixelSize(R.dimen.editor_drop_down_padding); + final int p2 = p * 2; + final ArrayAdapter<Integer> adapter = + new ArrayAdapter<Integer>(v.getContext(), android.R.layout.simple_spinner_item, values) { + + @Override + public View getDropDownView(int position, View convertView, ViewGroup parent) { + TextView v = (TextView) super.getDropDownView(position, convertView, parent); + v.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize); + v.setPadding(p2, p2, p2, p2); + v.setText(v.getResources().getString(getItem(position))); + return v; + } + + @Override + public View getView(int position, View convertView, ViewGroup parent) { + TextView v = (TextView) super.getView(position, convertView, parent); + v.setTextSize(TypedValue.COMPLEX_UNIT_PX, textSize); + v.setPadding(p, p, p, p); + v.setText(v.getResources().getString(getItem(position))); + return v; + } + }; + dropDownEditor.setAdapter(adapter); + Runnable updateSelection = new Runnable() { + public void run() { + dropDownEditor.setSelection(adapter.getPosition(item.getValueInt())); + }}; + if (item.hasValue()) + updateSelection.run(); + dropDownEditor.setOnItemSelectedListener(new OnItemSelectedListener(){ + public void onItemSelected(AdapterView<?> parent, View view, int position, long id) { + Object oldValue = item.getValue(); + Object newValue = adapter.getItem(position); + if (newValue.equals(oldValue)) + return; + item.setValue(newValue); + afterChange.run(); + } + public void onNothingSelected(AdapterView<?> parent) { + // noop + }}); + return updateSelection; + } + +}
\ No newline at end of file |