Java Code Examples for android.view.DragEvent#ACTION_DRAG_ENTERED
The following examples show how to use
android.view.DragEvent#ACTION_DRAG_ENTERED .
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Example 1
| Source File: DragListenerGridView.java From PlusDemo with Apache License 2.0 | 6 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
if (event.getLocalState() == v) {
v.setVisibility(INVISIBLE);
}
break;
case DragEvent.ACTION_DRAG_ENTERED:
System.out.println("draggg");
if (event.getLocalState() != v) {
sort(v);
}
break;
case DragEvent.ACTION_DRAG_EXITED:
break;
case DragEvent.ACTION_DRAG_ENDED:
v.setVisibility(VISIBLE);
break;
}
return true;
}
Example 2
| Source File: LauncherDragListener.java From DistroHopper with GNU General Public License v3.0 | 6 votes |
|
@Override
public boolean onDrag (View view, DragEvent event)
{
try
{
switch (event.getAction ())
{
case DragEvent.ACTION_DRAG_ENTERED:
this.appManager.startedDraggingPinnedApp ();
break;
case DragEvent.ACTION_DROP:
case DragEvent.ACTION_DRAG_EXITED:
this.appManager.stoppedDraggingPinnedApp ();
break;
}
}
catch (Exception ex)
{
ExceptionHandler exh = new ExceptionHandler (ex);
exh.show (this.appManager.getContext ());
}
return true;
}
Example 3
| Source File: RecipientEditTextView.java From talk-android with MIT License | 6 votes |
|
/**
* Handles drag event.
*/
@Override
public boolean onDragEvent(DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
// Only handle plain text drag and drop.
return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN);
case DragEvent.ACTION_DRAG_ENTERED:
requestFocus();
return true;
case DragEvent.ACTION_DROP:
handlePasteClip(event.getClipData());
return true;
}
return false;
}
Example 4
| Source File: TextChipsEditView.java From talk-android with MIT License | 6 votes |
|
/**
* Handles drag event.
*/
@Override
public boolean onDragEvent(DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
// Only handle plain text drag and drop.
return event.getClipDescription().hasMimeType(ClipDescription.MIMETYPE_TEXT_PLAIN);
case DragEvent.ACTION_DRAG_ENTERED:
requestFocus();
return true;
case DragEvent.ACTION_DROP:
handlePasteClip(event.getClipData());
return true;
}
return false;
}
Example 5
| Source File: DragActivity.java From codeexamples-android with Eclipse Public License 1.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
// Do nothing
break;
case DragEvent.ACTION_DRAG_ENTERED:
v.setBackground(enterShape);
break;
case DragEvent.ACTION_DRAG_EXITED:
v.setBackground(normalShape);
break;
case DragEvent.ACTION_DROP:
// view dropped, reassign the view to the new ViewGroup
View view = (View) event.getLocalState();
ViewGroup owner = (ViewGroup) view.getParent();
owner.removeView(view);
LinearLayout container = (LinearLayout) v;
container.addView(view);
view.setVisibility(View.VISIBLE);
break;
case DragEvent.ACTION_DRAG_ENDED:
v.setBackground(normalShape);
default:
break;
}
return true;
}
Example 6
| Source File: ImageDragListener.java From user-interface-samples with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View view, DragEvent event) {
// Change the color of the target for all events.
// For the drop action, set the view to the dropped image.
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DRAG_ENTERED:
setTargetColor(view, COLOR_HOVER);
return true;
case DragEvent.ACTION_DRAG_LOCATION:
processLocation(event.getX(), event.getY());
return true;
case DragEvent.ACTION_DRAG_EXITED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DROP:
return processDrop(view, event);
case DragEvent.ACTION_DRAG_ENDED:
setTargetColor(view, COLOR_INACTIVE);
return true;
default:
break;
}
return false;
}
Example 7
| Source File: DragActivity.java From codeexamples-android with Eclipse Public License 1.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
int action = event.getAction();
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
// Do nothing
break;
case DragEvent.ACTION_DRAG_ENTERED:
v.setBackgroundDrawable(enterShape);
break;
case DragEvent.ACTION_DRAG_EXITED:
v.setBackgroundDrawable(normalShape);
break;
case DragEvent.ACTION_DROP:
// Dropped, reassign View to ViewGroup
View view = (View) event.getLocalState();
ViewGroup owner = (ViewGroup) view.getParent();
// TODO 1 removeView from owner
// TODO 2 add to v which is a LinearLayout
// TODO 3 set view to View.Visible
break;
case DragEvent.ACTION_DRAG_ENDED:
v.setBackgroundDrawable(normalShape);
default:
break;
}
return true;
}
Example 8
| Source File: TrashDragListener.java From DistroHopper with GNU General Public License v3.0 | 5 votes |
|
@Override
public boolean onDrag (View view, DragEvent event)
{
try
{
AppLauncher lalTrash = (AppLauncher) view;
if (this.colour == -1)
this.colour = lalTrash.getColour ();
switch (event.getAction ())
{
case DragEvent.ACTION_DRAG_ENTERED:
this.appManager.startedDraggingPinnedApp();
lalTrash.setColour (Color.rgb (255, 40, 40));
break;
case DragEvent.ACTION_DROP: // Falls through //
int index = Integer.parseInt (event.getClipData ().getDescription ().getLabel ().toString ());
this.appManager.unpin (index);
this.appManager.stoppedDraggingPinnedApp ();
case DragEvent.ACTION_DRAG_EXITED:
lalTrash.setColour (this.colour);
break;
}
}
catch (Exception ex)
{
ExceptionHandler exh = new ExceptionHandler (ex);
exh.show (this.appManager.getContext ());
}
return true;
}
Example 9
| Source File: AppLauncherDragListener.java From DistroHopper with GNU General Public License v3.0 | 5 votes |
|
@Override
public boolean onDrag (View view, DragEvent event)
{
try
{
AppLauncher appLauncher = (AppLauncher) view;
App app = appLauncher.getApp ();
switch (event.getAction ())
{
case DragEvent.ACTION_DRAG_ENTERED:
appLauncher.animate ().setStartDelay (0).setDuration (120).alpha (0.2F);
break;
case DragEvent.ACTION_DROP: // Falls through //
int oldIndex = Integer.parseInt (event.getClipData ().getDescription ().getLabel ().toString ());
int newIndex = this.appManager.indexOfPinned (app);
this.appManager.movePinnedApp (oldIndex, newIndex);
this.appManager.refreshPinnedView ();
this.appManager.savePinnedApps ();
case DragEvent.ACTION_DRAG_ENDED: // Falls through //
this.appManager.stoppedDraggingPinnedApp ();
case DragEvent.ACTION_DRAG_EXITED:
if (Build.VERSION.SDK_INT >= 14)
appLauncher.animate ().setStartDelay (0).setDuration (120).alpha (0.9F);
else
appLauncher.setAlpha (0.9F);
break;
}
}
catch (Exception ex)
{
ExceptionHandler exh = new ExceptionHandler (ex);
exh.show (this.appManager.getContext ());
}
return true;
}
Example 10
| Source File: StoreExampleActivity.java From android-profile with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
View view = (View) event.getLocalState();
// ViewGroup owner = (ViewGroup) view.getParent();
// LinearLayout container = (LinearLayout) v;
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
break;
case DragEvent.ACTION_DRAG_ENTERED:
v.setBackgroundDrawable(enterShape);
break;
case DragEvent.ACTION_DRAG_EXITED:
v.setBackgroundDrawable(normalShape);
break;
case DragEvent.ACTION_DROP:
// Dropped, reassign View to ViewGroup
ViewGroup left = (ViewGroup)findViewById(R.id.leftbox);
ViewGroup right = (ViewGroup)findViewById(R.id.rightbox);
if (right == v){
left.removeView(view);
right.addView(view);
view.setVisibility(View.VISIBLE);
// Once the user drags the SOOMBOT to the empty box, we open the store.
openStore();
}
break;
case DragEvent.ACTION_DRAG_ENDED:
view.setVisibility(View.VISIBLE);
v.setBackgroundDrawable(normalShape);
default:
break;
}
return true;
}
Example 11
| Source File: HomeActivityDelegate.java From Taskbar with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
switch(event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
default:
// do nothing
break;
case DragEvent.ACTION_DRAG_ENTERED:
FrameLayout container = (FrameLayout) v;
if(container.getChildCount() == 0
|| startDragIndex == desktopIcons.indexOfChild(container)) {
v.setBackgroundColor(U.getAccentColor(HomeActivityDelegate.this));
v.setAlpha(0.5f);
}
break;
case DragEvent.ACTION_DRAG_ENDED:
View view = (View) event.getLocalState();
view.setVisibility(View.VISIBLE);
// fall through
case DragEvent.ACTION_DRAG_EXITED:
v.setBackground(null);
v.setAlpha(1);
break;
case DragEvent.ACTION_DROP:
FrameLayout container2 = (FrameLayout) v;
if(container2.getChildCount() == 0) {
// Dropped, reassign View to ViewGroup
View view2 = (View) event.getLocalState();
ViewGroup owner = (ViewGroup) view2.getParent();
owner.removeView(view2);
container2.addView(view2);
endDragIndex = desktopIcons.indexOfChild(container2);
reassignDroppedIcon();
}
break;
}
return true;
}
Example 12
| Source File: DismissibleOnDragListener.java From DismissibleImageView with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
switch(event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
onDropListener.onDragStarted();
return true;
case DragEvent.ACTION_DRAG_ENTERED:
return true;
case DragEvent.ACTION_DRAG_LOCATION:
// Ignore the event
onDropListener.onDragLocation(event.getX(), event.getY());
return true;
case DragEvent.ACTION_DRAG_EXITED:
return true;
case DragEvent.ACTION_DROP:
onDropListener.onDrop();
return true;
case DragEvent.ACTION_DRAG_ENDED:
onDropListener.onDragEnded();
return true;
default:
break;
}
return false;
}
Example 13
| Source File: DragActivity.java From codeexamples-android with Eclipse Public License 1.0 | 5 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
// Do nothing
break;
case DragEvent.ACTION_DRAG_ENTERED:
v.setBackground(enterShape);
break;
case DragEvent.ACTION_DRAG_EXITED:
v.setBackground(normalShape);
break;
case DragEvent.ACTION_DROP:
// view dropped, reassign the view to the new ViewGroup
View view = (View) event.getLocalState();
ViewGroup owner = (ViewGroup) view.getParent();
owner.removeView(view);
LinearLayout container = (LinearLayout) v;
container.addView(view);
view.setVisibility(View.VISIBLE);
break;
case DragEvent.ACTION_DRAG_ENDED:
v.setBackground(normalShape);
default:
break;
}
return true;
}
Example 14
| Source File: ImageDragListener.java From android-DragAndDropAcrossApps with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View view, DragEvent event) {
// Change the color of the target for all events.
// For the drop action, set the view to the dropped image.
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DRAG_ENTERED:
setTargetColor(view, COLOR_HOVER);
return true;
case DragEvent.ACTION_DRAG_LOCATION:
processLocation(event.getX(), event.getY());
return true;
case DragEvent.ACTION_DRAG_EXITED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DROP:
return processDrop(view, event);
case DragEvent.ACTION_DRAG_ENDED:
setTargetColor(view, COLOR_INACTIVE);
return true;
default:
break;
}
return false;
}
Example 15
| Source File: DragDriver.java From LaunchEnr with GNU General Public License v3.0 | 5 votes |
|
@Override
public boolean onDragEvent (DragEvent event) {
final int action = event.getAction();
switch (action) {
case DragEvent.ACTION_DRAG_STARTED:
mLastX = event.getX();
mLastY = event.getY();
return true;
case DragEvent.ACTION_DRAG_ENTERED:
return true;
case DragEvent.ACTION_DRAG_LOCATION:
mLastX = event.getX();
mLastY = event.getY();
mEventListener.onDriverDragMove(event.getX(), event.getY());
return true;
case DragEvent.ACTION_DROP:
mLastX = event.getX();
mLastY = event.getY();
mEventListener.onDriverDragMove(event.getX(), event.getY());
mEventListener.onDriverDragEnd(mLastX, mLastY);
return true;
case DragEvent.ACTION_DRAG_EXITED:
mEventListener.onDriverDragExitWindow();
return true;
case DragEvent.ACTION_DRAG_ENDED:
mEventListener.onDriverDragCancel();
return true;
default:
return false;
}
}
Example 16
| Source File: ImageDragListener.java From user-interface-samples with Apache License 2.0 | 5 votes |
|
@Override
public boolean onDrag(View view, DragEvent event) {
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DRAG_ENTERED:
setTargetColor(view, COLOR_HOVER);
return true;
case DragEvent.ACTION_DRAG_LOCATION:
processLocation(event.getX(), event.getY());
return true;
case DragEvent.ACTION_DRAG_EXITED:
setTargetColor(view, COLOR_ACTIVE);
return true;
case DragEvent.ACTION_DROP:
return processDrop(view, event);
case DragEvent.ACTION_DRAG_ENDED:
setTargetColor(view, COLOR_INACTIVE);
return true;
default:
break;
}
return false;
}
Example 17
| Source File: PipeOnDragListener.java From ssj with GNU General Public License v3.0 | 4 votes |
|
/**
* @param v View
* @param event DragEvent
* @return boolean
*/
@Override
public boolean onDrag(final View v, final DragEvent event)
{
if (v instanceof PipeView)
{
final PipeView pipeView = (PipeView) v;
switch (event.getAction())
{
case DragEvent.ACTION_DRAG_STARTED:
{
//init values
xCoord = 0;
yCoord = 0;
dropped = false;
createRecycleBin(pipeView);
break;
}
case DragEvent.ACTION_DRAG_ENTERED:
break;
case DragEvent.ACTION_DRAG_EXITED:
break;
case DragEvent.ACTION_DROP:
//update drop location
xCoord = event.getX();
yCoord = event.getY();
dropped = true;
ComponentView view = (ComponentView) event.getLocalState();
pipeView.getGrid().setGridValue(view.getGridX(), view.getGridY(), false);
break;
case DragEvent.ACTION_DRAG_ENDED:
cleanup(pipeView, event);
break;
case DragEvent.ACTION_DRAG_LOCATION:
{
// //@todo add scroll behaviour to drag and drop
// HorizontalScrollView horizontalScrollView = (HorizontalScrollView) pipeView.getParent();
// if (horizontalScrollView != null)
// {
// ScrollView scrollView = (ScrollView) horizontalScrollView.getParent();
// if (scrollView != null)
// {
// //way one
// int y = Math.round(event.getY());
// int translatedY = y - scrollView.getScrollY();
// int threshold = 50;
// // make a scrolling up due the y has passed the threshold
// if (translatedY < threshold) {
// // make a scroll up by 30 px
// scrollView.smoothScrollBy(0, -30);
// }
// // make a autoscrolling down due y has passed the 500 px border
// if (translatedY + threshold > 500) {
// // make a scroll down by 30 px
// scrollView.smoothScrollBy(0, 30);
// }
// //way two
// int topOfDropZone = pipeView.getTop();
// int bottomOfDropZone = pipeView.getBottom();
// int scrollY = scrollView.getScrollY();
// int scrollViewHeight = scrollView.getMeasuredHeight();
// Log.d("location: Scroll Y: " + scrollY + " Scroll Y+Height: " + (scrollY + scrollViewHeight));
// Log.d(" top: " + topOfDropZone + " bottom: " + bottomOfDropZone);
// if (bottomOfDropZone > (scrollY + scrollViewHeight - 100))
// {
// scrollView.smoothScrollBy(0, 30);
// }
// if (topOfDropZone < (scrollY + 100))
// {
// scrollView.smoothScrollBy(0, -30);
// }
// }
// }
break;
}
default:
break;
}
return true;
}
return false;
}
Example 18
| Source File: EditFragment.java From Passbook with Apache License 2.0 | 4 votes |
|
@Override
public boolean onDrag(View v, DragEvent event) {
final int action = event.getAction();
switch(action) {
case DragEvent.ACTION_DRAG_STARTED:
return true;
case DragEvent.ACTION_DRAG_ENTERED:
if(v==mDeleteView) {
mDeleteView.setColorFilter(C.ThemedColors[C.colorAccent]);
mDeleteView.setScaleX(1.2f);
mDeleteView.setScaleY(1.2f);
}
else {
mDeleteView.setColorFilter(C.ThemedColors[C.colorTextNormal]);
mDeleteView.setScaleX(1.0f);
mDeleteView.setScaleY(1.0f);
EntryHolder eh = (EntryHolder) v.getTag();
if (mDragged.mEntryLayout != eh.mEntryLayout) {
int index = mEntries.indexOf(eh);
mDeleteView.animate().setDuration(300).y(v.getY() +
(mItemHeight - mDeleteView.getMeasuredHeight())/2);
eh = mEntries.get(mIndex);
mEntries.remove(mIndex);
mEntries.add(index, eh);
mContainer.removeViewAt(mIndex);
mContainer.addView(eh.mEntryLayout,index);
mIndex = index;
}
}
return true;
case DragEvent.ACTION_DRAG_ENDED:
mDeleteView.setVisibility(View.INVISIBLE);
if(v!=mDeleteView) {
mDragged.mEntryContainer.setVisibility(View.VISIBLE);
mDragged.mEntryLayout.setAlpha(1.0f);
}
return true;
case DragEvent.ACTION_DRAG_LOCATION:
int yPosition = (int)v.getY();
int scrollY = mScroll.getScrollY();
if(yPosition < scrollY) {
mScroll.smoothScrollBy(0, -mItemHeight);
}
if(yPosition - scrollY > mAdjustScrollY) {
mScroll.smoothScrollBy(0, mItemHeight);
}
return true;
case DragEvent.ACTION_DROP:
if(v==mDeleteView) {
delete(mDragged);
}
return true;
}
return false;
}
Example 19
| Source File: ViewDragListenerView.java From Android_UE with Apache License 2.0 | 4 votes |
|
@Override
public boolean onDrag(View view, DragEvent dragEvent) {
switch (dragEvent.getAction()) {
case DragEvent.ACTION_DRAG_STARTED:
if (dragEvent.getLocalState() == view) {
view.setVisibility(View.INVISIBLE);
}
// 开始拖拽
Log.e(TAG, "开始拖拽");
break;
case DragEvent.ACTION_DRAG_LOCATION:
// 主要是感觉是在拖动中就会回调
// Log.e(TAG, "主要是感觉是在拖动中就会回调");
break;
case DragEvent.ACTION_DROP:
// 向用户已释放拖动阴影的视图发出信号，拖动点位于视图的边界框内，而不在可接受数据的后代视图中。
Log.e(TAG, "向用户已释放拖动阴影的视图发出信号，拖动点位于视图的边界框内，而不在可接受数据的后代视图中。");
break;
case DragEvent.ACTION_DRAG_ENDED:
// 拖拽已结束
Log.e(TAG, "拖拽已结束");
if (dragEvent.getLocalState() == view) {
view.setVisibility(View.VISIBLE);
}
break;
case DragEvent.ACTION_DRAG_ENTERED:
// 拖拽的View已经到了其他View的范围，判断点为手指触摸的位置
if (dragEvent.getLocalState() != view) {
// 每个View都会收到的，所以要排除掉自己
sortView(view);
Log.e(TAG, "拖拽的View已经到了其他View的范围");
}
break;
case DragEvent.ACTION_DRAG_EXITED:
// 移出了当前View的范围，判断点为手指触摸的位置
Log.e(TAG, "移出了当前View的范围");
break;
}
return true;
}
Example 20
| Source File: DraggableDot.java From codeexamples-android with Eclipse Public License 1.0 | 4 votes |
|
/**
* Drag and drop
*/
@Override
public boolean onDragEvent(DragEvent event) {
boolean result = false;
switch (event.getAction()) {
case DragEvent.ACTION_DRAG_STARTED: {
// claim to accept any dragged content
Log.i(TAG, "Drag started, event=" + event);
// cache whether we accept the drag to return for LOCATION events
mDragInProgress = true;
mAcceptsDrag = result = true;
// Redraw in the new visual state if we are a potential drop target
if (mAcceptsDrag) {
invalidate();
}
} break;
case DragEvent.ACTION_DRAG_ENDED: {
Log.i(TAG, "Drag ended.");
if (mAcceptsDrag) {
invalidate();
}
mDragInProgress = false;
mHovering = false;
} break;
case DragEvent.ACTION_DRAG_LOCATION: {
// we returned true to DRAG_STARTED, so return true here
Log.i(TAG, "... seeing drag locations ...");
result = mAcceptsDrag;
} break;
case DragEvent.ACTION_DROP: {
Log.i(TAG, "Got a drop! dot=" + this + " event=" + event);
if (mAnrType == ANR_DROP) {
sleepSixSeconds();
}
processDrop(event);
result = true;
} break;
case DragEvent.ACTION_DRAG_ENTERED: {
Log.i(TAG, "Entered dot @ " + this);
mHovering = true;
invalidate();
} break;
case DragEvent.ACTION_DRAG_EXITED: {
Log.i(TAG, "Exited dot @ " + this);
mHovering = false;
invalidate();
} break;
default:
Log.i(TAG, "other drag event: " + event);
result = mAcceptsDrag;
break;
}
return result;
}
