@LargeTest
public void testClickingHeaderWhenOtherItemHasFocusGivesHeaderFocus() {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
assertEquals("selected position", 1, mListView.getSelectedItemPosition());
TouchUtils.clickView(this, mListView.getChildAt(0));
assertTrue("header does not have focus", mListView.getChildAt(0).isFocused());
assertEquals(
"something is selected", AbsListView.INVALID_POSITION, mListView.getSelectedItemPosition());
}
@Override
public boolean onPrepareOptionsMenu(Menu menu) {
menu.clear();
int position = mList.getSelectedItemPosition();
if ((position >= 0) && (position != (mList.getCount() - 1))) {
// Selected one slide.
if (position > 0) {
menu.add(0, MENU_MOVE_UP, 0, R.string.move_up).setIcon(R.drawable.ic_menu_move_up);
}
if (position < (mSlideListAdapter.getCount() - 1)) {
menu.add(0, MENU_MOVE_DOWN, 0, R.string.move_down).setIcon(R.drawable.ic_menu_move_down);
}
if (mSlideshowModel.size() < SlideshowEditor.MAX_SLIDE_NUM) {
menu.add(0, MENU_ADD_SLIDE, 0, R.string.add_slide).setIcon(R.drawable.ic_menu_add_slide);
}
menu.add(0, MENU_REMOVE_SLIDE, 0, R.string.remove_slide)
.setIcon(android.R.drawable.ic_menu_delete);
} else {
if (mSlideshowModel.size() < SlideshowEditor.MAX_SLIDE_NUM) {
menu.add(0, MENU_ADD_SLIDE, 0, R.string.add_slide).setIcon(R.drawable.ic_menu_add_slide);
}
}
menu.add(0, MENU_DISCARD_SLIDESHOW, 0, R.string.discard_slideshow)
.setIcon(R.drawable.ic_menu_delete_played);
return true;
}
@MediumTest
public void testMovingToUnFocusableTakesFocusAway() {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
assertFalse("focused item should have lost focus", mListView.getChildAt(0).isFocused());
assertEquals("selected position", 1, mListView.getSelectedItemPosition());
}
@FlakyTest(tolerance = 2)
@LargeTest
public void testClickingHeaderKeepsFocus() {
TouchUtils.clickView(this, mListView.getChildAt(0));
assertTrue("header does not have focus", mListView.getChildAt(0).isFocused());
assertEquals(
"something is selected", AbsListView.INVALID_POSITION, mListView.getSelectedItemPosition());
}
@MediumTest
public void testPreconditions() {
assertEquals(0, mListView.getSelectedItemPosition());
assertEquals(
"selected item should be 1.5 times taller than the others",
mExpandedHeight,
(int) (mNormalHeight * 1.5));
}
@MediumTest
public void testMoveSelectionDownNotRequiringScroll() {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
assertEquals(1, mListView.getSelectedItemPosition());
assertEquals(
"first item's top should not have shifted", mListTop, mListView.getChildAt(0).getTop());
}
/*
* (non-Javadoc)
* @see android.app.Activity#onSaveInstanceState(android.os.Bundle)
*/
@Override
protected void onSaveInstanceState(Bundle outState) {
super.onSaveInstanceState(outState);
mState = new Bundle();
if (mList.getSelectedItemPosition() >= 0) {
mState.putInt(SLIDE_INDEX, mList.getSelectedItemPosition());
}
if (mUri != null) {
mState.putString(MESSAGE_URI, mUri.toString());
}
if (LOCAL_LOGV) {
Log.v(TAG, "Saving state: " + mState);
}
outState.putBundle(STATE, mState);
}
@Override
public boolean onTrackballEvent(MotionEvent event) {
int selectedId = myList.getSelectedItemPosition();
if (selectedId == -1) {
selectedId = 0;
}
if (lastPosition != selectedId) {
lastPosition = selectedId;
vibe.vibrate(VIBE_PATTERN, -1);
String filename = directoryEntries.get(selectedId);
}
return super.onTrackballEvent(event);
}
@MediumTest
public void testMoveSelectionUpNotRequiringScroll() {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
assertEquals(1, mListView.getSelectedItemPosition());
final int oldBottom = mListView.getSelectedView().getBottom();
sendKeys(KeyEvent.KEYCODE_DPAD_UP);
assertEquals(
"bottom of 2nd itme should have stayed the same when " + "moving back up",
oldBottom,
mListView.getChildAt(1).getBottom());
}
@MediumTest
public void testMoveSelectionDownRequiringScroll() {
int lastItemIndex = mListView.getChildCount() - 1;
for (int i = 0; i < lastItemIndex; i++) {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
}
getInstrumentation().waitForIdleSync();
assertEquals("list position", lastItemIndex, mListView.getSelectedItemPosition());
assertEquals("expanded height", mExpandedHeight, mListView.getSelectedView().getHeight());
assertEquals(
"should be above bottom fading edge",
mListBottom - mListView.getVerticalFadingEdgeLength(),
mListView.getSelectedView().getBottom());
}
@LargeTest
public void testMoveSelectionUpRequiringScroll() {
int childrenPerScreen = mListView.getChildCount();
// go down past last child on screen
for (int i = 0; i < childrenPerScreen; i++) {
sendKeys(KeyEvent.KEYCODE_DPAD_DOWN);
}
// go back up to second to last
for (int i = 0; i < childrenPerScreen - 1; i++) {
sendKeys(KeyEvent.KEYCODE_DPAD_UP);
}
getInstrumentation().waitForIdleSync();
assertEquals("list position", 1, mListView.getSelectedItemPosition());
assertEquals("expanded height", mExpandedHeight, mListView.getSelectedView().getHeight());
assertEquals(
"should be below top fading edge",
mListTop + mListView.getVerticalFadingEdgeLength(),
mListView.getSelectedView().getTop());
}
private void initMsgContents() {
msgContentList.clear();
WeChatDB weChatDB = WeChatDB.getInstance(MainActivity.this);
List<MsgContent> list = weChatDB.loadMsg(userName);
for (MsgContent msgContent : list) {
msgContentList.add(msgContent);
}
adapter.notifyDataSetChanged();
msgListView.setSelection(msgContentList.size() - 1);
LogUtil.d("Size", msgContentList.size() + "");
LogUtil.d("Current Selected", msgListView.getSelectedItemPosition() + "");
// MsgContent msgContent1 = new MsgContent(MsgContent.Type.TYPE_RECEIVED, new Date(),
// "Hello");
// msgContentList.add(msgContent1);
// MsgContent msgContent2 = new MsgContent(MsgContent.Type.TYPE_RECEIVED, new Date(),
// "Hello");
// msgContentList.add(msgContent2);
// MsgContent msgContent3 = new MsgContent(MsgContent.Type.TYPE_SENT, new Date(),
// "Hello");
// msgContentList.add(msgContent3);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
int position = mList.getSelectedItemPosition();
switch (item.getItemId()) {
case MENU_MOVE_UP:
if ((position > 0) && (position < mSlideshowModel.size())) {
mSlideshowEditor.moveSlideUp(position);
mSlideListAdapter.notifyDataSetChanged();
mList.setSelection(position - 1);
}
break;
case MENU_MOVE_DOWN:
if ((position >= 0) && (position < mSlideshowModel.size() - 1)) {
mSlideshowEditor.moveSlideDown(position);
mSlideListAdapter.notifyDataSetChanged();
mList.setSelection(position + 1);
}
break;
case MENU_REMOVE_SLIDE:
if ((position >= 0) && (position < mSlideshowModel.size())) {
mSlideshowEditor.removeSlide(position);
mSlideListAdapter.notifyDataSetChanged();
}
break;
case MENU_ADD_SLIDE:
addNewSlide();
break;
case MENU_DISCARD_SLIDESHOW:
// delete all slides from slideshow.
mSlideshowEditor.removeAllSlides();
mSlideListAdapter.notifyDataSetChanged();
finish();
break;
}
return true;
}
/** Get the position of the currently selected list item. */
public int getSelectedItemPosition() {
ensureList();
return mList.getSelectedItemPosition();
}
private void updateModelList(String brandName) {
Brand brandEnum = Brand.getEnum(brandName);
switch (brandEnum) {
case BAT:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_bat_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case BRENNENSTUHL:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_brennenstuhl_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case ELRO:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_elro_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case HAMA:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_hama_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case INTERTECHNO:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_intertechno_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case INTERTEK:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_intertek_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case MUMBI:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_mumbi_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case POLLIN_ELECTRONIC:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_pollin_electronic_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case REV:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_rev_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case ROHRMOTOR24:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_rohrmotor24_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case UNIVERSAL:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_universal_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
case VIVANCO:
{
modelNamesAdapter.clear();
String[] array = getResources().getStringArray(R.array.model_vivanco_array);
modelNamesAdapter.addAll(array);
setModelVisibility(View.VISIBLE);
break;
}
default:
setModelVisibility(View.GONE);
break;
}
if (modelNamesAdapter.getCount() > modelListView.getSelectedItemPosition()) {
modelListView.setItemChecked(0, true);
modelListView.smoothScrollToPosition(0);
}
modelNamesAdapter.notifyDataSetChanged();
}
/** Get the position of the currently selected list item. */
public int getSelectedItemPosition() {
return mList.getSelectedItemPosition();
}
public void testKeyEvents() {
sendKeys("4*DPAD_DOWN");
assertEquals(list.getSelectedItemPosition(), 4);
}
@MediumTest
public void testPreconditions() {
assertEquals("selected position", 0, mListView.getSelectedItemPosition());
assertTrue(mListView.getChildAt(0).isFocused());
assertFalse(mListView.getChildAt(1).isFocusable());
}