| /* |
| * Copyright (C) 2016 Google Inc. |
| * |
| * 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.googlecode.android_scripting.activity; |
| |
| import android.app.Activity; |
| import android.content.Context; |
| import android.content.Intent; |
| import android.os.Bundle; |
| import android.text.Editable; |
| import android.text.TextWatcher; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.view.View.OnClickListener; |
| import android.widget.BaseAdapter; |
| import android.widget.Button; |
| import android.widget.EditText; |
| import android.widget.ListView; |
| import android.widget.TextView; |
| |
| import com.googlecode.android_scripting.Constants; |
| import com.googlecode.android_scripting.R; |
| import com.googlecode.android_scripting.facade.FacadeConfiguration; |
| import com.googlecode.android_scripting.rpc.MethodDescriptor; |
| |
| /** |
| * Prompts for API parameters. |
| * |
| * <p> |
| * This activity is started by {@link ApiBrowser} to prompt user for RPC call parameters. |
| * Input/output interface is RPC name and explicit parameter values. |
| * |
| * @author igor.v.karp@gmail.com (Igor Karp) |
| */ |
| public class ApiPrompt extends Activity { |
| private MethodDescriptor mRpc; |
| private String[] mHints; |
| private String[] mValues; |
| private ApiPromptAdapter mAdapter; |
| |
| @Override |
| public void onCreate(Bundle savedInstanceState) { |
| super.onCreate(savedInstanceState); |
| setContentView(R.layout.api_prompt); |
| mRpc = |
| FacadeConfiguration.getMethodDescriptor(getIntent().getStringExtra( |
| Constants.EXTRA_API_PROMPT_RPC_NAME)); |
| mHints = mRpc.getParameterHints(); |
| mValues = getIntent().getStringArrayExtra(Constants.EXTRA_API_PROMPT_VALUES); |
| mAdapter = new ApiPromptAdapter(); |
| ((ListView) findViewById(R.id.list)).setAdapter(mAdapter); |
| ((Button) findViewById(R.id.done)).setOnClickListener(new OnClickListener() { |
| @Override |
| public void onClick(View v) { |
| Intent intent = new Intent(); |
| intent.putExtra(Constants.EXTRA_API_PROMPT_RPC_NAME, mRpc.getName()); |
| intent.putExtra(Constants.EXTRA_API_PROMPT_VALUES, mValues); |
| setResult(RESULT_OK, intent); |
| finish(); |
| } |
| }); |
| setResult(RESULT_CANCELED); |
| } |
| |
| private class ApiPromptAdapter extends BaseAdapter { |
| @Override |
| public int getCount() { |
| return mHints.length; |
| } |
| |
| @Override |
| public Object getItem(int position) { |
| return mValues[position]; |
| } |
| |
| @Override |
| public long getItemId(int position) { |
| return position; |
| } |
| |
| @Override |
| public View getView(int position, View convertView, ViewGroup parent) { |
| View item; |
| if (convertView == null) { |
| LayoutInflater inflater = |
| (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE); |
| item = |
| inflater.inflate(R.layout.api_prompt_item, parent, false /* do not attach to root */); |
| } else { |
| item = convertView; |
| } |
| TextView description = (TextView) item.findViewById(R.id.api_prompt_item_description); |
| EditText value = (EditText) item.findViewById(R.id.api_prompt_item_value); |
| description.setText(mHints[position]); |
| value.setText(mValues[position]); |
| value.addTextChangedListener(new ValueWatcher(position)); |
| return item; |
| } |
| } |
| |
| private class ValueWatcher implements TextWatcher { |
| private final int mPosition; |
| |
| public ValueWatcher(int position) { |
| mPosition = position; |
| } |
| |
| @Override |
| public void afterTextChanged(Editable e) { |
| } |
| |
| @Override |
| public void beforeTextChanged(CharSequence s, int start, int before, int count) { |
| } |
| |
| @Override |
| public void onTextChanged(CharSequence s, int start, int before, int count) { |
| mValues[mPosition] = s.toString(); |
| } |
| } |
| } |