1/* 2 * Copyright (C) 2011 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17package com.android.bidi; 18 19import java.util.ArrayList; 20import java.util.HashMap; 21import java.util.List; 22import java.util.Map; 23 24import android.app.Activity; 25import android.app.Fragment; 26import android.app.FragmentTransaction; 27import android.os.Bundle; 28import android.view.Menu; 29import android.view.MenuInflater; 30import android.view.View; 31import android.widget.AdapterView; 32import android.widget.ListView; 33import android.widget.SimpleAdapter; 34 35public class BiDiTestActivity extends Activity { 36 37 private static final String KEY_CLASS = "class"; 38 private static final String KEY_TITLE = "title"; 39 private static final String KEY_FRAGMENT_ID = "id"; 40 41 private ListView mList; 42 43 private AdapterView.OnItemClickListener mOnClickListener = 44 new AdapterView.OnItemClickListener() { 45 public void onItemClick(AdapterView<?> parent, View v, int position, long id) { 46 onListItemClick((ListView)parent, v, position, id); 47 } 48 }; 49 50 private void onListItemClick(ListView lv, View v, int position, long id) { 51 // Show the test 52 Map<String, Object> map = (Map<String, Object>)lv.getItemAtPosition(position); 53 int fragmentId = (Integer) map.get(KEY_FRAGMENT_ID); 54 Fragment fragment = getFragmentManager().findFragmentById(fragmentId); 55 if (fragment == null) { 56 try { 57 // Create an instance of the test 58 Class<? extends Fragment> clazz = (Class<? extends Fragment>) map.get(KEY_CLASS); 59 fragment = clazz.newInstance(); 60 61 // Replace the old test fragment with the new one 62 FragmentTransaction ft = getFragmentManager().beginTransaction(); 63 ft.replace(R.id.testframe, fragment); 64 ft.setTransition(FragmentTransaction.TRANSIT_FRAGMENT_FADE); 65 ft.commit(); 66 } catch (InstantiationException e) { 67 } catch (IllegalAccessException e) { 68 } 69 } 70 } 71 72 @Override 73 protected void onCreate(Bundle savedInstanceState) { 74 super.onCreate(savedInstanceState); 75 76 setContentView(R.layout.main); 77 78 mList = findViewById(R.id.testlist); 79 mList.setChoiceMode(ListView.CHOICE_MODE_SINGLE); 80 mList.setFocusableInTouchMode(true); 81 82 final SimpleAdapter adapter = new SimpleAdapter(this, getTests(), 83 R.layout.custom_list_item, new String[]{"title"}, 84 new int[]{android.R.id.text1}); 85 mList.setAdapter(adapter); 86 87 mList.setOnItemClickListener(mOnClickListener); 88 } 89 90 private void addItem(List<Map<String, Object>> data, String name, 91 Class<? extends Fragment> clazz, int fragmentId) { 92 Map<String, Object> temp = new HashMap<String, Object>(); 93 temp.put(KEY_TITLE, name); 94 temp.put(KEY_CLASS, clazz); 95 temp.put(KEY_FRAGMENT_ID, fragmentId); 96 data.add(temp); 97 } 98 99 private List<Map<String, Object>> getTests() { 100 List<Map<String, Object>> result = new ArrayList<Map<String, Object>>(); 101 102 addItem(result, "Basic", BiDiTestBasic.class, R.id.basic); 103 104 addItem(result, "Canvas2", BiDiTestCanvas2.class, R.id.canvas2); 105 106 addItem(result, "TextView LTR", BiDiTestTextViewLtr.class, R.id.textview_ltr); 107 addItem(result, "TextView RTL", BiDiTestTextViewRtl.class, R.id.textview_rtl); 108 addItem(result, "TextView LOC", BiDiTestTextViewLocale.class, R.id.textview_locale); 109 110 addItem(result, "TextDirection LTR", BiDiTestTextViewDirectionLtr.class, R.id.textview_direction_ltr); 111 addItem(result, "TextDirection RTL", BiDiTestTextViewDirectionRtl.class, R.id.textview_direction_rtl); 112 113 addItem(result, "TextAlignment LTR", BiDiTestTextViewAlignmentLtr.class, R.id.textview_alignment_ltr); 114 addItem(result, "TextAlignment RTL", BiDiTestTextViewAlignmentRtl.class, R.id.textview_alignment_rtl); 115 116 addItem(result, "Linear LTR", BiDiTestLinearLayoutLtr.class, R.id.linear_layout_ltr); 117 addItem(result, "Linear RTL", BiDiTestLinearLayoutRtl.class, R.id.linear_layout_rtl); 118 addItem(result, "Linear LOC", BiDiTestLinearLayoutLocale.class, R.id.linear_layout_locale); 119 120 addItem(result, "Grid LTR", BiDiTestGridLayoutLtr.class, R.id.grid_layout_ltr); 121 addItem(result, "Grid RTL", BiDiTestGridLayoutRtl.class, R.id.grid_layout_rtl); 122 addItem(result, "Grid LOC", BiDiTestGridLayoutLocale.class, R.id.grid_layout_locale); 123 addItem(result, "Grid C-LTR", BiDiTestGridLayoutCodeLtr.class, R.id.grid_layout_code); 124 addItem(result, "Grid C-RTL", BiDiTestGridLayoutCodeRtl.class, R.id.grid_layout_code); 125 126 addItem(result, "Frame LTR", BiDiTestFrameLayoutLtr.class, R.id.frame_layout_ltr); 127 addItem(result, "Frame RTL", BiDiTestFrameLayoutRtl.class, R.id.frame_layout_rtl); 128 addItem(result, "Frame LOC", BiDiTestFrameLayoutLocale.class, R.id.frame_layout_locale); 129 130 addItem(result, "Relative LTR", BiDiTestRelativeLayoutLtr.class, R.id.relative_layout_ltr); 131 addItem(result, "Relative RTL", BiDiTestRelativeLayoutRtl.class, R.id.relative_layout_rtl); 132 133 addItem(result, "Relative2 LTR", BiDiTestRelativeLayout2Ltr.class, R.id.relative_layout_2_ltr); 134 addItem(result, "Relative2 RTL", BiDiTestRelativeLayout2Rtl.class, R.id.relative_layout_2_rtl); 135 addItem(result, "Relative2 LOC", BiDiTestRelativeLayout2Locale.class, R.id.relative_layout_2_locale); 136 137 addItem(result, "Table LTR", BiDiTestTableLayoutLtr.class, R.id.table_layout_ltr); 138 addItem(result, "Table RTL", BiDiTestTableLayoutRtl.class, R.id.table_layout_rtl); 139 addItem(result, "Table LOC", BiDiTestTableLayoutLocale.class, R.id.table_layout_locale); 140 141 addItem(result, "Padding", BiDiTestViewPadding.class, R.id.view_padding); 142 addItem(result, "Padding MIXED", BiDiTestViewPaddingMixed.class, R.id.view_padding_mixed); 143 144 addItem(result, "Margin MIXED", BiDiTestViewGroupMarginMixed.class, R.id.view_group_margin_mixed); 145 146 addItem(result, "TextView Drawables LTR", BiDiTestTextViewDrawablesLtr.class, R.id.textview_drawables_ltr); 147 addItem(result, "TextView Drawables RTL", BiDiTestTextViewDrawablesRtl.class, R.id.textview_drawables_rtl); 148 149 addItem(result, "Gallery LTR", BiDiTestGalleryLtr.class, R.id.gallery_ltr); 150 addItem(result, "Gallery RTL", BiDiTestGalleryRtl.class, R.id.gallery_rtl); 151 152 return result; 153 } 154 155 @Override 156 public boolean onCreateOptionsMenu(Menu menu) { 157 MenuInflater inflater = getMenuInflater(); 158 inflater.inflate(R.menu.main_menu, menu); 159 return true; 160 } 161} 162