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package com.android.dialer.list;
import android.content.Context;
import android.content.res.Resources;
import android.graphics.drawable.Drawable;
import android.util.AttributeSet;
import android.util.Log;
import android.view.DragEvent;
import android.widget.FrameLayout;
import android.widget.ImageView;
import android.widget.LinearLayout;
import android.widget.TextView;
import com.android.dialer.R;
public class RemoveView extends FrameLayout {
DragDropController mDragDropController;
TextView mRemoveText;
ImageView mRemoveIcon;
int mUnhighlightedColor;
int mHighlightedColor;
Drawable mRemoveDrawable;
Drawable mRemoveHighlightedDrawable;
public RemoveView(Context context) {
super(context);
}
public RemoveView(Context context, AttributeSet attrs) {
this(context, attrs, -1);
}
public RemoveView(Context context, AttributeSet attrs, int defStyle) {
super(context, attrs, defStyle);
}
@Override
protected void onFinishInflate() {
mRemoveText = (TextView) findViewById(R.id.remove_view_text);
mRemoveIcon = (ImageView) findViewById(R.id.remove_view_icon);
final Resources r = getResources();
mUnhighlightedColor = r.getColor(R.color.remove_text_color);
mHighlightedColor = r.getColor(R.color.remove_highlighted_text_color);
mRemoveDrawable = r.getDrawable(R.drawable.ic_remove);
mRemoveHighlightedDrawable = r.getDrawable(R.drawable.ic_remove_highlight);
}
public void setDragDropController(DragDropController controller) {
mDragDropController = controller;
}
@Override
public boolean onDragEvent(DragEvent event) {
final int action = event.getAction();
switch (action) {
case DragEvent.ACTION_DRAG_ENTERED:
setAppearanceHighlighted();
break;
case DragEvent.ACTION_DRAG_EXITED:
setAppearanceNormal();
break;
case DragEvent.ACTION_DRAG_LOCATION:
if (mDragDropController != null) {
mDragDropController.handleDragHovered(this, (int) event.getX(),
(int) event.getY());
}
break;
case DragEvent.ACTION_DROP:
if (mDragDropController != null) {
mDragDropController.handleDragFinished((int) event.getX(), (int) event.getY(),
true);
}
setAppearanceNormal();
break;
}
return true;
}
private void setAppearanceNormal() {
mRemoveText.setTextColor(mUnhighlightedColor);
mRemoveIcon.setImageDrawable(mRemoveDrawable);
invalidate();
}
private void setAppearanceHighlighted() {
mRemoveText.setTextColor(mHighlightedColor);
mRemoveIcon.setImageDrawable(mRemoveHighlightedDrawable);
invalidate();
}
}
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