变化的响应文本的颜色在我的片段 - 在Android的选择标记 [英] Change color of response text on my snippet - on selecting the marker in android
问题描述
我的工作与谷歌地图标记的android,看看下面
图像
我想改变Y'放大器的颜色; n按响应,就像如果是Y I想要的颜色应该是绿色和放大器;如果它是N那么颜色应该是红色。
现在这两个Y'放大器; N为红色,因为我已经写了下面的code:
<的TextView
机器人:ID =@ + ID /响应
机器人:layout_width =WRAP_CONTENT
机器人:layout_height =WRAP_CONTENT
机器人:layout_marginLeft =5DP
机器人:layout_toRightOf =@ ID / response_lbl
机器人:textAllCaps =真
机器人:文字颜色=@彩色/ event_response_s
机器人:TEXTSIZE =18sp/>
在哪里event_response_s = RED。
这个我试过通过删除机器人:文字颜色=@色/ event_response_s
XML code。
如果(marker.getSnippet()。等于(currentEvent.getButton_one())){ response.setTextColor(context.getResources()的getColor(R.color.green));
}
别的response.setTextColor(context.getResources()的getColor(R.color.red));
(marker.getSnippet的
值)为Y或N,取决于按钮用户将preSS。我想currentEvent.getButton_one();,这给第一个按钮的值进行检查。
这里的问题是我在其他类获得currentEvent.getButton_one()的正确值在声明而不是在其他类,即CustomInfoWindow。最后一个条件应该检查是这样的:如果Y ==Ÿ--->绿色盛着红色
请让我知道如果你需要了解更多信息或知道还有什么我都试过了。
在Event.java:
意向书I =新意图(getApplicationContext(),MyActivity.class);
i.putExtra(response1,currentEvent.getButton_one());
在MainActivity.java:
字符串response_1 = getIntent()getStringExtra(response1);
现在从MyActivity.java我必须使用response_1在CustomInfoWinidow.java进行比较:
如果(marker.getSnippet()。等于(response_1)){
response.setTextColor(context.getResources()的getColor(R.color.green));
}其他
response.setTextColor(context.getResources()的getColor(R.color.red));
}
编辑:尝试传递response_1到 CustomInfoWindow
公共类CustomInfoWindow实现InfoWindowAdapter {公共静态最后弦乐DEVICE_ACTIVE =设备激活;私人字符串response_1; //添加为成员变量// .......
公共CustomInfoWindow(上下文的背景下,字符串response_1_custom){
this.response_1 = response_1_custom; //此处设置的值
this.context =背景;
吹气=(LayoutInflater)LayoutInflater.from(背景);
}公共查看getInfoContents(标记标记){// ........
//现在这应该工作:
尝试{
如果(marker.getSnippet()。等于(response_1)){
response.setTextColor(context.getResources()的getColor(R.color.green));
}其他response.setTextColor(context.getResources()的getColor(R.color.red));
}赶上(例外五){}
如果(marker.getSnippet()。等于(DEVICE_ACTIVE)){
response.setTextColor(context.getResources()的getColor(R.color.red));
}
response.setText(marker.getSnippet());
返回视图。
}
// .....................
然后在MainActivity.java,传递 response_1
当你创建 CustomInfoWindow
:
如果(user_id.equalsIgnoreCase(用户ID)){
map.setInfoWindowAdapter(新CustomInfoWindow(getBaseContext(),response_1)); //添加response_1到构造函数的参数
map.moveCamera(CameraUpdateFactory.newLatLngZoom(PERTH,12));
}
原来的答复:
我得到了它的使用相结合的工作 InfoWindowAdapter
和 MarkerClickListener
。
基本上,你需要设置在 InfoWindowAdapter
,并设定标记的颜色$ C $片段的文本颜色C>在
MarkerClickListener
mGoogleMap.setOnMarkerClickListener(新GoogleMap.OnMarkerClickListener(){ @覆盖
公共布尔onMarkerClick(标记标记){ Log.d(标记,标记,点击); 字符串s = marker.getSnippet();
Log.d(标记,片段:+ S); 如果(s.equals(Y)){
marker.setIcon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN)); }
否则如果(s.equals(N)){
marker.setIcon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED));
} 返回false; } }); mGoogleMap.setInfoWindowAdapter(新GoogleMap.InfoWindowAdapter(){ //使用默认信息窗口框架
@覆盖
公共查看getInfoWindow(标记为arg0){
返回null;
} //定义信息窗口的内容
@覆盖
公共查看getInfoContents(标记为arg0){ 视图V = getLayoutInflater()膨胀(R.layout.customlayout,NULL); //设置等领域..... //片段:
TextView的tSnippet =(TextView中)v.findViewById(R.id.snippet); 如果(arg0.getSnippet()。等于(N)){
tSnippet.setTextColor(Color.RED); }
否则如果(arg0.getSnippet()。等于(Y)){
tSnippet.setTextColor(Color.GREEN);
} 返回伏; }
});
结果:
I am working on android with google map marker, look at the images below
I want to change the color of Y & N according to the response, like if it is Y I want the color should be GREEN & if it is N then the color should be RED.
Right now both Y & N are having RED color because I have written following code:
<TextView
android:id="@+id/response"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_marginLeft="5dp"
android:layout_toRightOf="@id/response_lbl"
android:textAllCaps="true"
android:textColor="@color/event_response_s"
android:textSize="18sp" />
Where event_response_s = RED.
I tried this by removing the android:textColor="@color/event_response_s"
xml code.
if (marker.getSnippet().equals(currentEvent.getButton_one())) {
response.setTextColor(context.getResources().getColor(R.color.green));
}
else response.setTextColor(context.getResources().getColor(R.color.red));
Value of marker.getSnippet() is either Y or N, depends on the button user will press. I want to check this with currentEvent.getButton_one();, which gives value of 1st button. Problem here is I am getting correct value of currentEvent.getButton_one() in other class where it is declared but not in other class i.e. CustomInfoWindow. Final condition should check like this: if Y == Y ---> GREEN else RED.
Please let me know if you need more information or to know what else I have tried.
In Event.java:
Intent i = new Intent(getApplicationContext(), MyActivity.class);
i.putExtra("response1", currentEvent.getButton_one());
In MainActivity.java:
String response_1 = getIntent().getStringExtra("response1");
Now from MyActivity.java I have to use response_1 in CustomInfoWinidow.java for comparison:
if (marker.getSnippet().equals(response_1)) {
response.setTextColor(context.getResources().getColor(R.color.green));
} else
response.setTextColor(context.getResources().getColor(R.color.red));
}
Edit: Try passing in response_1 into the constructor of CustomInfoWindow
public class CustomInfoWindow implements InfoWindowAdapter {
public static final String DEVICE_ACTIVE = "Device Active";
private String response_1; //Add this as a member variable
//.......
public CustomInfoWindow(Context context, String response_1_custom) {
this.response_1 = response_1_custom; //set the value here
this.context = context;
inflater = (LayoutInflater) LayoutInflater.from(context);
}
public View getInfoContents(Marker marker) {
//........
//Now this should work:
try {
if (marker.getSnippet().equals(response_1)) {
response.setTextColor(context.getResources().getColor(R.color.green));
} else response.setTextColor(context.getResources().getColor(R.color.red));
}catch(Exception e){
}
if (marker.getSnippet().equals(DEVICE_ACTIVE)) {
response.setTextColor(context.getResources().getColor(R.color.red));
}
response.setText(marker.getSnippet());
return view;
}
//.....................
Then in MainActivity.java, pass in response_1
when you create the CustomInfoWindow
:
if (user_id.equalsIgnoreCase(userid)) {
map.setInfoWindowAdapter(new CustomInfoWindow(getBaseContext(), response_1)); //added response_1 to constructor parameter
map.moveCamera(CameraUpdateFactory.newLatLngZoom(PERTH, 12));
}
Original answer:
I got it to work using a combination of a InfoWindowAdapter
and a MarkerClickListener
.
Basically, you need to set the text color of the snippet in the InfoWindowAdapter
, and set the color of the Marker
in the MarkerClickListener
mGoogleMap.setOnMarkerClickListener(new GoogleMap.OnMarkerClickListener() {
@Override
public boolean onMarkerClick(Marker marker) {
Log.d("marker", "marker click");
String s = marker.getSnippet();
Log.d("marker", "snippet: " + s);
if (s.equals("Y")){
marker.setIcon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_GREEN));
}
else if (s.equals("N")){
marker.setIcon(BitmapDescriptorFactory.defaultMarker(BitmapDescriptorFactory.HUE_RED));
}
return false;
}
});
mGoogleMap.setInfoWindowAdapter(new GoogleMap.InfoWindowAdapter() {
// Use default InfoWindow frame
@Override
public View getInfoWindow(Marker arg0) {
return null;
}
// Defines the contents of the InfoWindow
@Override
public View getInfoContents(Marker arg0) {
View v = getLayoutInflater().inflate(R.layout.customlayout, null);
//set other fields.....
//Snippet:
TextView tSnippet = (TextView) v.findViewById(R.id.snippet);
if (arg0.getSnippet().equals("N")){
tSnippet.setTextColor(Color.RED);
}
else if (arg0.getSnippet().equals("Y")){
tSnippet.setTextColor(Color.GREEN);
}
return v;
}
});
Result:
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