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/*
* Copyright (C) 2011 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.ex.chips;
import android.graphics.Canvas;
import android.graphics.Rect;
import android.graphics.drawable.Drawable;
import android.text.TextUtils;
import android.text.style.DynamicDrawableSpan;
import android.text.style.ImageSpan;
/**
* VisibleRecipientChip defines an ImageSpan that contains information relevant to a
* particular recipient and renders a background asset to go with it.
*/
/* package */class VisibleRecipientChip extends ImageSpan implements RecipientChip {
private final CharSequence mDisplay;
private final CharSequence mValue;
private final long mContactId;
private final long mDataId;
private RecipientEntry mEntry;
private boolean mSelected = false;
private CharSequence mOriginalText;
public VisibleRecipientChip(Drawable drawable, RecipientEntry entry, int offset) {
super(drawable, DynamicDrawableSpan.ALIGN_BOTTOM);
mDisplay = entry.getDisplayName();
mValue = entry.getDestination().trim();
mContactId = entry.getContactId();
mDataId = entry.getDataId();
mEntry = entry;
}
/**
* Set the selected state of the chip.
* @param selected
*/
public void setSelected(boolean selected) {
mSelected = selected;
}
/**
* Return true if the chip is selected.
*/
public boolean isSelected() {
return mSelected;
}
/**
* Get the text displayed in the chip.
*/
public CharSequence getDisplay() {
return mDisplay;
}
/**
* Get the text value this chip represents.
*/
public CharSequence getValue() {
return mValue;
}
/**
* Get the id of the contact associated with this chip.
*/
public long getContactId() {
return mContactId;
}
/**
* Get the id of the data associated with this chip.
*/
public long getDataId() {
return mDataId;
}
/**
* Get associated RecipientEntry.
*/
public RecipientEntry getEntry() {
return mEntry;
}
public void setOriginalText(String text) {
if (!TextUtils.isEmpty(text)) {
text = text.trim();
}
mOriginalText = text;
}
public CharSequence getOriginalText() {
return !TextUtils.isEmpty(mOriginalText) ? mOriginalText : mEntry.getDestination();
}
@Override
public Rect getBounds() {
return getDrawable().getBounds();
}
@Override
public void draw(Canvas canvas) {
getDrawable().draw(canvas);
}
}
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