diff options
Diffstat (limited to 'src/com/android/launcher2/DeleteDropTarget.java')
-rw-r--r-- | src/com/android/launcher2/DeleteDropTarget.java | 34 |
1 files changed, 18 insertions, 16 deletions
diff --git a/src/com/android/launcher2/DeleteDropTarget.java b/src/com/android/launcher2/DeleteDropTarget.java index a474c27e1..5b3fd1e16 100644 --- a/src/com/android/launcher2/DeleteDropTarget.java +++ b/src/com/android/launcher2/DeleteDropTarget.java @@ -16,23 +16,22 @@ package com.android.launcher2; +import android.animation.ObjectAnimator; import android.content.Context; import android.content.res.Resources; +import android.graphics.Color; import android.graphics.PorterDuff; import android.graphics.PorterDuffColorFilter; -import android.graphics.drawable.TransitionDrawable; import android.util.AttributeSet; import android.view.View; import android.view.ViewGroup; +import android.widget.TextView; import com.android.launcher.R; -public class DeleteDropTarget extends IconDropTarget { +public class DeleteDropTarget extends ButtonDropTarget { - private static final int sTransitionDuration = 0; - - private TransitionDrawable mIcon; - private int mDefaultTextColor; + private TextView mText; private int mHoverColor = 0xFFFF0000; public DeleteDropTarget(Context context, AttributeSet attrs) { @@ -48,14 +47,15 @@ public class DeleteDropTarget extends IconDropTarget { super.onFinishInflate(); // Get the drawable - mIcon = (TransitionDrawable) getCompoundDrawables()[0]; + mText = (TextView) findViewById(R.id.delete_target_text); // Get the hover color Resources r = getResources(); - mDefaultTextColor = getTextColors().getDefaultColor(); mHoverColor = r.getColor(R.color.delete_target_hover_tint); mHoverPaint.setColorFilter(new PorterDuffColorFilter( mHoverColor, PorterDuff.Mode.SRC_ATOP)); + setBackgroundColor(mHoverColor); + getBackground().setAlpha(0); } private boolean isAllAppsApplication(DragSource source, Object info) { @@ -82,7 +82,6 @@ public class DeleteDropTarget extends IconDropTarget { @Override public void onDragStart(DragSource source, Object info, int dragAction) { - ItemInfo item = (ItemInfo) info; boolean isVisible = true; boolean isUninstall = false; @@ -103,9 +102,9 @@ public class DeleteDropTarget extends IconDropTarget { } mActive = isVisible; - ((ViewGroup) getParent()).setVisibility(isVisible ? View.VISIBLE : View.GONE); - if (getText().length() > 0) { - setText(isUninstall ? R.string.delete_target_uninstall_label + setVisibility(isVisible ? View.VISIBLE : View.GONE); + if (mText.getText().length() > 0) { + mText.setText(isUninstall ? R.string.delete_target_uninstall_label : R.string.delete_target_label); } } @@ -119,15 +118,18 @@ public class DeleteDropTarget extends IconDropTarget { public void onDragEnter(DragObject d) { super.onDragEnter(d); - mIcon.startTransition(sTransitionDuration); - setTextColor(mHoverColor); + ObjectAnimator anim = ObjectAnimator.ofInt(getBackground(), "alpha", + Color.alpha(mHoverColor)); + anim.setDuration(mTransitionDuration); + anim.start(); } public void onDragExit(DragObject d) { super.onDragExit(d); - mIcon.resetTransition(); - setTextColor(mDefaultTextColor); + ObjectAnimator anim = ObjectAnimator.ofInt(getBackground(), "alpha", 0); + anim.setDuration(mTransitionDuration); + anim.start(); } public void onDrop(DragObject d) { |