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      1 /*
      2  * Copyright (C) 2013 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.gallery3d.filtershow.controller;
     18 
     19 import android.util.Log;
     20 
     21 public class BasicParameterInt implements ParameterInteger {
     22     protected String mParameterName;
     23     protected Control mControl;
     24     protected int mMaximum = 100;
     25     protected int mMinimum = 0;
     26     protected int mDefaultValue;
     27     protected int mValue;
     28     public final int ID;
     29     protected FilterView mEditor;
     30     private final String LOGTAG = "BasicParameterInt";
     31 
     32     @Override
     33     public void copyFrom(Parameter src) {
     34         if (!(src instanceof BasicParameterInt)) {
     35             throw new IllegalArgumentException(src.getClass().getName());
     36         }
     37         BasicParameterInt p = (BasicParameterInt) src;
     38         mMaximum = p.mMaximum;
     39         mMinimum = p.mMinimum;
     40         mDefaultValue = p.mDefaultValue;
     41         mValue = p.mValue;
     42     }
     43 
     44     public BasicParameterInt(int id, int value) {
     45         ID = id;
     46         mValue = value;
     47     }
     48 
     49     public BasicParameterInt(int id, int value, int min, int max) {
     50         ID = id;
     51         mValue = value;
     52         mMinimum = min;
     53         mMaximum = max;
     54     }
     55 
     56     @Override
     57     public String getParameterName() {
     58         return mParameterName;
     59     }
     60 
     61     @Override
     62     public String getParameterType() {
     63         return sParameterType;
     64     }
     65 
     66     @Override
     67     public String getValueString() {
     68         return mParameterName + mValue;
     69     }
     70 
     71     @Override
     72     public void setController(Control control) {
     73         mControl = control;
     74     }
     75 
     76     @Override
     77     public int getMaximum() {
     78         return mMaximum;
     79     }
     80 
     81     @Override
     82     public int getMinimum() {
     83         return mMinimum;
     84     }
     85 
     86     @Override
     87     public int getDefaultValue() {
     88         return mDefaultValue;
     89     }
     90 
     91     @Override
     92     public int getValue() {
     93         return mValue;
     94     }
     95 
     96     @Override
     97     public void setValue(int value) {
     98         mValue = value;
     99         if (mEditor != null) {
    100             mEditor.commitLocalRepresentation();
    101         }
    102     }
    103 
    104     @Override
    105     public String toString() {
    106         return getValueString();
    107     }
    108 
    109     @Override
    110     public void setFilterView(FilterView editor) {
    111         mEditor = editor;
    112     }
    113 }
    114