我正在创建事件。我已经为事件创建了动态视图。
现在我想要为我的事件设置颜色。我已经创建了XML文件和事件结构。我已经为这个视图设置了可绘制的形状，这个形状是一个矩形。当我将颜色设置到数据库中并从数据库中检索出来以显示在事件上时，它没有显示在事件的形状中。如下所示的屏幕截图：
如何将这个颜色添加到形状中？
事件视图XML布局：
谢谢您。
现在我想要为我的事件设置颜色。我已经创建了XML文件和事件结构。我已经为这个视图设置了可绘制的形状，这个形状是一个矩形。当我将颜色设置到数据库中并从数据库中检索出来以显示在事件上时，它没有显示在事件的形状中。如下所示的屏幕截图：
如何将这个颜色添加到形状中？事件视图XML布局：
<?xml version="1.0" encoding="utf-8"?>
<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:id="@+id/Parent">
<RelativeLayout
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="@drawable/shape"
android:id="@+id/container"
android:layout_marginLeft="60dp"
android:layout_marginRight="12dp">
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textAppearance="?android:attr/textAppearanceSmall"
android:id="@+id/textViewTitle"
android:layout_marginLeft="10dp"
android:textColor="@android:color/white"
android:layout_marginTop="01dp"
android:layout_alignParentStart="true" />
</RelativeLayout>
</RelativeLayout>
形状可绘制对象：
<?xml version="1.0" encoding="utf-8"?>
<shape android:shape="rectangle" xmlns:android="http://schemas.android.com/apk/res/android">
<stroke android:width="2dip"/>
<stroke android:color="@color/black" android:width="1dip"/>
<corners android:radius="4dp"> </corners>
</shape>
我的片段：
public class Mon extends Fragment {
private FrameLayout fab;
private EventTableHelper mDb;
private Intent i;
private ViewGroup dayplanView;
private int minutesFrom,minutesTo;
private List<EventData> events;
private List<View> list;
private EventData e;
private LayoutInflater inflater;
public boolean editMode;
private RelativeLayout container;
RelativeLayout parent;
View eventView;
private boolean mCheckFragment;
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
inflater = (LayoutInflater) getActivity().getSystemService(Context.LAYOUT_INFLATER_SERVICE);
}
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container,
Bundle savedInstanceState) {
View view = inflater.inflate(R.layout.fragment_mon, container, false);
list = new ArrayList<View>();
dayplanView = (ViewGroup) view.findViewById(R.id.hoursRelativeLayout);
showEvents();
mCheckFragment = true;
return view;
}
private void createEvent(LayoutInflater inflater, ViewGroup dayplanView, int fromMinutes, int toMinutes, String title,String location,final int id,int color) {
eventView = inflater.inflate(R.layout.event_view, dayplanView, false);
RelativeLayout.LayoutParams layoutParams = (RelativeLayout.LayoutParams) eventView.getLayoutParams();
container = (RelativeLayout) eventView.findViewById(R.id.container);
TextView tvTitle = (TextView) eventView.findViewById(R.id.textViewTitle);
list.add(eventView);
eventView.setBackgroundColor(color);
if (tvTitle.getParent() != null)
((ViewGroup) tvTitle.getParent()).removeView(tvTitle);
if(location.equals(""))
{
tvTitle.setText("Event : " + title);
}
else
{
tvTitle.setText("Event : " + title + " (At : " + location +")");
}
int distance = (toMinutes - fromMinutes);
layoutParams.topMargin = dpToPixels(fromMinutes + 9);
layoutParams.height = dpToPixels(distance);
eventView.setLayoutParams(layoutParams);
dayplanView.addView(eventView);
container.addView(tvTitle);
eventView.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View v) {
i = new Intent(getActivity(), AddEventActivity.class);
editMode = true;
i.putExtra("EditMode", editMode);
i.putExtra("id", id);
startActivityForResult(i, 1);
}
});
}
public void showEvents()
{
mDb = new EventTableHelper(getActivity());
events = mDb.getAllEvents("Mon");
for (EventData eventData : events) {
int id = eventData.getId();
String datefrom = eventData.getFromDate();
if (datefrom != null) {
String[] times = datefrom.substring(11, 16).split(":");
minutesFrom = Integer.parseInt(times[0]) * 60 + Integer.parseInt(times[1]);
}
String title = eventData.getTitle();
String location = eventData.getLocation();
String dateTo = eventData.getToDate();
int color = eventData.getColor();
if (dateTo != null) {
//times = dateTo.substring(11,16).split(":");
String[] times1 = dateTo.substring(11, 16).split(":");
minutesTo = Integer.parseInt(times1[0]) * 60 + Integer.parseInt(times1[1]);
}
createEvent(inflater, dayplanView, minutesFrom, minutesTo, title, location, id, color);
id++;
}
}
public void removeView()
{
for(int i=0; i<list.size(); i++)
{
View view = (View)list.get(i);
dayplanView.removeView(view);
}
}
private int dpToPixels(int dp) {
return (int) (dp * getResources().getDisplayMetrics().density);
}
@Override
public void onResume()
{
super.onResume();
if(mCheckFragment)
{
removeView();
showEvents();
}
}
}
谢谢您。