Java Code Examples for android.widget.ListView#getPositionForView()
The following examples show how to use
android.widget.ListView#getPositionForView() .
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Example 1
| Source File: Transition.java From android_9.0.0_r45 with Apache License 2.0 | 5 votes |
|
static void addViewValues(TransitionValuesMaps transitionValuesMaps,
View view, TransitionValues transitionValues) {
transitionValuesMaps.viewValues.put(view, transitionValues);
int id = view.getId();
if (id >= 0) {
if (transitionValuesMaps.idValues.indexOfKey(id) >= 0) {
// Duplicate IDs cannot match by ID.
transitionValuesMaps.idValues.put(id, null);
} else {
transitionValuesMaps.idValues.put(id, view);
}
}
String name = view.getTransitionName();
if (name != null) {
if (transitionValuesMaps.nameValues.containsKey(name)) {
// Duplicate transitionNames: cannot match by transitionName.
transitionValuesMaps.nameValues.put(name, null);
} else {
transitionValuesMaps.nameValues.put(name, view);
}
}
if (view.getParent() instanceof ListView) {
ListView listview = (ListView) view.getParent();
if (listview.getAdapter().hasStableIds()) {
int position = listview.getPositionForView(view);
long itemId = listview.getItemIdAtPosition(position);
if (transitionValuesMaps.itemIdValues.indexOfKey(itemId) >= 0) {
// Duplicate item IDs: cannot match by item ID.
View alreadyMatched = transitionValuesMaps.itemIdValues.get(itemId);
if (alreadyMatched != null) {
alreadyMatched.setHasTransientState(false);
transitionValuesMaps.itemIdValues.put(itemId, null);
}
} else {
view.setHasTransientState(true);
transitionValuesMaps.itemIdValues.put(itemId, view);
}
}
}
}
Example 2
| Source File: ViewUnit.java From Dashchan with Apache License 2.0 | 5 votes |
|
boolean handlePostForDoubleClick(final View view) {
final PostViewHolder holder = ListViewUtils.getViewHolder(view, PostViewHolder.class);
if (holder != null) {
if (holder.comment.getVisibility() != View.VISIBLE || holder.comment.isSelectionEnabled()) {
return false;
}
long t = System.currentTimeMillis();
long timeout = holder.comment.getPreferredDoubleTapTimeout();
if (t - holder.lastCommentClick > timeout) {
holder.lastCommentClick = t;
} else {
final ListView listView = (ListView) view.getParent();
final int position = listView.getPositionForView(view);
holder.comment.startSelection();
int padding = holder.comment.getSelectionPadding();
if (padding > 0) {
final int listHeight = listView.getHeight() - listView.getPaddingTop() -
listView.getPaddingBottom();
listView.post(() -> {
int end = holder.comment.getSelectionEnd();
if (end >= 0) {
Layout layout = holder.comment.getLayout();
int line = layout.getLineForOffset(end);
int count = layout.getLineCount();
if (count - line <= 4) {
listView.setSelectionFromTop(position, listHeight - view.getHeight());
}
}
});
}
}
return true;
} else {
return false;
}
}
Example 3
| Source File: ListBuddiesLayout.java From UltimateAndroid with Apache License 2.0 | 5 votes |
|
private void setSelectorPressed(ListView list) {
if (mDownView != null) {
mDownPosition = list.getPositionForView(mDownView);
mDownView.postDelayed(new Runnable() {
@Override
public void run() {
if (isUserInteracting) {
if (mDownView != null) {
mDownView.setPressed(true);
}
}
}
}, PRESS_DELAY);
}
}
Example 4
| Source File: ListBuddiesLayout.java From UltimateAndroid with Apache License 2.0 | 5 votes |
|
private void setSelectorPressed(ListView list) {
if (mDownView != null) {
mDownPosition = list.getPositionForView(mDownView);
mDownView.postDelayed(new Runnable() {
@Override
public void run() {
if (isUserInteracting) {
if (mDownView != null) {
mDownView.setPressed(true);
}
}
}
}, PRESS_DELAY);
}
}
Example 5
| Source File: ListBuddiesLayout.java From ListBuddies with Apache License 2.0 | 5 votes |
|
private void setSelectorPressed(ListView list) {
if (mDownView != null) {
mDownPosition = list.getPositionForView(mDownView);
mDownView.postDelayed(new Runnable() {
@Override
public void run() {
if (isUserInteracting) {
if (mDownView != null) {
mDownView.setPressed(true);
}
}
}
}, PRESS_DELAY);
}
}
Example 6
| Source File: WaypointList.java From Androzic with GNU General Public License v3.0 | 5 votes |
|
@Override
public void onClick(View v)
{
ListView lv = getListView();
int position = lv.getPositionForView((View) v.getParent());
closeItem(position);
Waypoint waypoint = getItem(position);
switch (v.getId())
{
case R.id.action_view:
waypointActionsCallback.onWaypointView(waypoint);
break;
case R.id.action_navigate:
waypointActionsCallback.onWaypointNavigate(waypoint);
break;
case R.id.action_edit:
waypointActionsCallback.onWaypointEdit(waypoint);
break;
case R.id.action_share:
waypointActionsCallback.onWaypointShare(waypoint);
break;
case R.id.action_delete:
waypointActionsCallback.onWaypointRemove(waypoint);
adapter.notifyDataSetChanged();
break;
}
}
Example 7
| Source File: TrackList.java From Androzic with GNU General Public License v3.0 | 5 votes |
|
@Override
public void onClick(View v)
{
ListView lv = getListView();
int position = lv.getPositionForView((View) v.getParent());
closeItem(position);
final Track track = application.getTrack(position);
switch (v.getId())
{
case R.id.action_view:
trackActionsCallback.onTrackView(track);
break;
case R.id.action_edit:
trackActionsCallback.onTrackEdit(track);
break;
case R.id.action_edit_path:
trackActionsCallback.onTrackEditPath(track);
break;
case R.id.action_track_to_route:
trackActionsCallback.onTrackToRoute(track);
break;
case R.id.action_save:
trackActionsCallback.onTrackSave(track);
break;
case R.id.action_remove:
application.removeTrack(track);
adapter.notifyDataSetChanged();
break;
}
}
Example 8
| Source File: RouteList.java From Androzic with GNU General Public License v3.0 | 5 votes |
|
@Override
public void onClick(View v)
{
ListView lv = getListView();
int position = lv.getPositionForView((View) v.getParent());
closeItem(position);
final Route route = getItem(position);
switch (v.getId())
{
case R.id.action_navigate:
routeActionsCallback.onRouteNavigate(route);
break;
case R.id.action_edit:
routeActionsCallback.onRouteEdit(route);
break;
case R.id.action_edit_path:
routeActionsCallback.onRouteEditPath(route);
break;
case R.id.action_save:
routeActionsCallback.onRouteSave(route);
break;
case R.id.action_remove:
application.removeRoute(route);
adapter.notifyDataSetChanged();
break;
}
}
Example 9
| Source File: Transition.java From Transitions-Everywhere with Apache License 2.0 | 4 votes |
|
static void addViewValues(@NonNull TransitionValuesMaps transitionValuesMaps,
@NonNull View view,
@NonNull TransitionValues transitionValues) {
transitionValuesMaps.viewValues.put(view, transitionValues);
int id = view.getId();
if (id >= 0) {
if (transitionValuesMaps.idValues.indexOfKey(id) >= 0) {
// Duplicate IDs cannot match by ID.
transitionValuesMaps.idValues.put(id, null);
} else {
transitionValuesMaps.idValues.put(id, view);
}
}
String name = ViewUtils.getTransitionName(view);
if (name != null) {
if (transitionValuesMaps.nameValues.containsKey(name)) {
// Duplicate transitionNames: cannot match by transitionName.
transitionValuesMaps.nameValues.put(name, null);
} else {
transitionValuesMaps.nameValues.put(name, view);
}
}
if (view.getParent() instanceof ListView) {
ListView listview = (ListView) view.getParent();
if (listview.getAdapter().hasStableIds()) {
int position = listview.getPositionForView(view);
long itemId = listview.getItemIdAtPosition(position);
if (transitionValuesMaps.itemIdValues.indexOfKey(itemId) >= 0) {
// Duplicate item IDs: cannot match by item ID.
View alreadyMatched = transitionValuesMaps.itemIdValues.get(itemId);
if (alreadyMatched != null) {
ViewUtils.setHasTransientState(alreadyMatched, false);
transitionValuesMaps.itemIdValues.put(itemId, null);
}
} else {
ViewUtils.setHasTransientState(view, true);
transitionValuesMaps.itemIdValues.put(itemId, view);
}
}
}
}
