Eigener Adapter zum anpassen von Textview

1<shape android:shape="rectangle" xmlns:android="http://schemas.android.com/apk/res/android" >
2
3<stroke
4 android:width="2dp"
5 android:color="#C0C0C0" />
6
7<corners android:radius="5dp" />
8
9<solid android:color="#FFFF00" />
10
11<padding android:left="100dp" />
12
13<size android:width="200dp" />
14
15
16<gradient
17 android:type="linear"
18 android:angle="270"
19 android:centerColor="#32CD32"
20 android:endColor="#00FF00"
21 android:startColor="#32CD32" />
22
23</shape>

1class NachrichtListCursorAdapter extends BaseAdapter
2 {
3 private Context mContext;
4
5 /**
6 * Hold onto a copy of the entire Contact List.
7 */
8 private List<NachrichtEntry> mItem = new ArrayList<NachrichtEntry>();
9
10
11 public NachrichtListCursorAdapter(Context context, ArrayList<NachrichtEntry> items) {
12 mContext = context;
13 mItem = items;
14 }
15
16 public int getCount() {
17 // TODO Auto-generated method stub
18 return mItem.size();
19 }
20
21 public Object getItem(int position) {
22 // TODO Auto-generated method stub
23 return mItem.get(position);
24 }
25
26 public long getItemId(int position) {
27 // TODO Auto-generated method stub
28 return position;
29 }
30
31 public View getView(int position, View convertView, ViewGroup parent) {
32 // TODO Auto-generated method stub
33 NachrichtEntryView btv;
34 if (convertView == null) {
35 btv = new NachrichtEntryView(mContext, mItem.get(position));
36 } else {
37 btv = (NachrichtEntryView) convertView;
38 String nachricht = mItem.get(position).getNachricht();
39 btv.setNachrichtText(nachricht);
40 //String name = mItem.get(position).getName();
41 //btv.setNameText(name);
42 //int background = mItem.get(position).getBackground();
43 //btv.setBackgroundResource(background);
44 }
45 return btv;
46 }
47 }
48
49
50public class NachrichtEntryView extends LinearLayout {
51
52//private TextView mName;
53private TextView mNachricht = (TextView)findViewById(R.id.text1);
54private TextView mName = (TextView)findViewById(R.id.text1);
55
56
57public NachrichtEntryView(Context context, NachrichtEntry message) {
58 super(context);
59 this.setOrientation(VERTICAL);
60 mNachricht = new TextView(context);
61 //mName = new TextView(context);
62
63 String nachricht = message.getNachricht();
64 mNachricht.setText(nachricht);
65 mNachricht.setTextSize(19);
66 mNachricht.setTextColor(Color.BLACK);
67 mNachricht.setTypeface(Typeface.SANS_SERIF);
68
69 /*
70 String name = message.getName();
71 mName.setText(name);
72 mName.setTextSize(19);
73 mName.setTextColor(Color.BLACK);
74 mName.setTypeface(Typeface.SANS_SERIF);
75 */
76
77 //int background = message.getBackground();
78 //mNachricht.setBackgroundResource(background);
79
80 addView(mNachricht, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
81 //addView(mName, new LinearLayout.LayoutParams(LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
82
83
84}
85
86 public String getNameText() {
87 return mName.getText().toString();
88 }
89
90 public String getNachrichtText() {
91 return mNachricht.getText().toString();
92 }
93
94
95 public void setNameText(String name) {
96 mName.setText(name);
97 }
98
99 public void setNachrichtText(String nachricht) {
100 mNachricht.setText(nachricht);
101 }
102
103
104}
105
106
107public class NachrichtEntry {
108
109 private String mName;
110
111 private String mNachricht;
112
113 private int mBackground;
114
115 public NachrichtEntry(String name, String nachricht, int background) {
116 mName = name;
117 mNachricht = nachricht;
118 mBackground = background;
119 }
120
121 public String getName() {
122 return mName;
123 }
124
125 public String getNachricht() {
126 return mNachricht;
127 }
128
129 public int getBackground() {
130 return mBackground;
131 }
132
133 public void setName(String name) {
134 mName = name;
135 }
136
137 public void setNumber(String nachricht) {
138 mNachricht = nachricht;
139 }
140
141 public void setBackground(int background) {
142 mBackground = background;
143 }
144
145}