警报对话框样式不会更改多重项目文本颜色

时间：2018-06-18 09:55:23

标签： java android android-alertdialog

我正在使用一种风格，设置我的警报对话框，其大部分风格如下所示，但多选项目没有得到颜色变化。我也希望复选框为白色，但我不知道该怎么做。

警报对话框：

org.springframework.messaging.MessageHandlingException: error occurred in message handler [org.springframework.integration.config.RouterFactoryBean#0]; nested exception is org.springframework.messaging.MessagingException: unsupported return type for router [class com.poc.inject.pocinject.CustomRoute$1]
    at org.springframework.integration.support.utils.IntegrationUtils.wrapInHandlingExceptionIfNecessary(IntegrationUtils.java:184) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:175) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.dispatcher.AbstractDispatcher.tryOptimizedDispatch(AbstractDispatcher.java:116) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.dispatcher.UnicastingDispatcher.doDispatch(UnicastingDispatcher.java:132) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.dispatcher.UnicastingDispatcher.dispatch(UnicastingDispatcher.java:105) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.channel.AbstractSubscribableChannel.doSend(AbstractSubscribableChannel.java:73) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.channel.AbstractMessageChannel.send(AbstractMessageChannel.java:445) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.messaging.core.GenericMessagingTemplate.doSend(GenericMessagingTemplate.java:181) ~[spring-messaging-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.messaging.core.GenericMessagingTemplate.doSendAndReceive(GenericMessagingTemplate.java:227) ~[spring-messaging-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.messaging.core.GenericMessagingTemplate.doSendAndReceive(GenericMessagingTemplate.java:47) ~[spring-messaging-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.messaging.core.AbstractMessagingTemplate.sendAndReceive(AbstractMessagingTemplate.java:45) ~[spring-messaging-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.integration.core.MessagingTemplate.sendAndReceive(MessagingTemplate.java:97) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.gateway.MessagingGatewaySupport.doSendAndReceive(MessagingGatewaySupport.java:497) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.gateway.MessagingGatewaySupport.sendAndReceiveMessage(MessagingGatewaySupport.java:465) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.jms.ChannelPublishingJmsMessageListener$GatewayDelegate.sendAndReceiveMessage(ChannelPublishingJmsMessageListener.java:516) ~[spring-integration-jms-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.jms.ChannelPublishingJmsMessageListener.onMessage(ChannelPublishingJmsMessageListener.java:344) ~[spring-integration-jms-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.jms.listener.AbstractMessageListenerContainer.doInvokeListener(AbstractMessageListenerContainer.java:736) ~[spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.AbstractMessageListenerContainer.invokeListener(AbstractMessageListenerContainer.java:696) ~[spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.AbstractMessageListenerContainer.doExecuteListener(AbstractMessageListenerContainer.java:674) ~[spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.doReceiveAndExecute(AbstractPollingMessageListenerContainer.java:318) [spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.AbstractPollingMessageListenerContainer.receiveAndExecute(AbstractPollingMessageListenerContainer.java:257) [spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.invokeListener(DefaultMessageListenerContainer.java:1189) [spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.executeOngoingLoop(DefaultMessageListenerContainer.java:1179) [spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at org.springframework.jms.listener.DefaultMessageListenerContainer$AsyncMessageListenerInvoker.run(DefaultMessageListenerContainer.java:1076) [spring-jms-5.0.7.RELEASE.jar:5.0.7.RELEASE]
    at java.lang.Thread.run(Thread.java:745) [na:1.8.0_71]
Caused by: org.springframework.messaging.MessagingException: unsupported return type for router [class com.poc.inject.pocinject.CustomRoute$1]
    at org.springframework.integration.router.AbstractMappingMessageRouter.addToCollection(AbstractMappingMessageRouter.java:299) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.router.AbstractMappingMessageRouter.determineTargetChannels(AbstractMappingMessageRouter.java:186) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.router.AbstractMessageRouter.handleMessageInternal(AbstractMessageRouter.java:171) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    at org.springframework.integration.handler.AbstractMessageHandler.handleMessage(AbstractMessageHandler.java:158) ~[spring-integration-core-5.0.6.RELEASE.jar:5.0.6.RELEASE]
    ... 23 common frames omitted

AlertDialogBlue风格：

android.app.AlertDialog.Builder builder = new android.app.AlertDialog.Builder(this, R.style.AlertDialogDarkBlue);

builder.setTitle("Faulty Part");

final ArrayList<Integer> selectedFaults = new ArrayList<>();

builder.setMultiChoiceItems(faultsList, null, new DialogInterface.OnMultiChoiceClickListener(){
    @Override
    public void onClick(DialogInterface dialog, int indexSelected, boolean isChecked) {
        if (isChecked) {
            // If the user checked the item, add it to the selected items
            selectedFaults.add(indexSelected);
        } else if (selectedFaults.contains(indexSelected)) {
            // Else, if the item is already in the array, remove it
            selectedFaults.remove(Integer.valueOf(indexSelected));
        }
    }
});

builder.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {

    }
});
builder.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
    @Override
    public void onClick(DialogInterface dialog, int which) {
        dialog.dismiss();

        onResume();
    }
});

android.app.AlertDialog alert = builder.create();

alert.show();

目前看起来如何：

enter image description here enter image description here

1 个答案:

答案 0 :(得分：3)

  1. 要将文字颜色修正为白色，只需在自定义样式中延伸AppCompat.Dark而不是AppCompat.Light。

  2. 要编辑CheckBoxes所选颜色，您可以覆盖自定义样式中的colorAccent，它将仅应用于使用该样式的元素。

    3. 这是一个例子：

    <style name="AlertDialogDarkBlue" parent="Theme.AppCompat.Dark.Dialog.Alert">
    <item name="android:textColor">@color/colorWhite</item>
    <item name="textColorAlertDialogListItem">@color/colorWhite</item>
    <item name="android:background">@color/colorDarkBlue</item>
    <!-- those to edit the color of checkboxes (I don't remember if both are needed or just one) -->
    <item name="android:colorAccent">@color/dialogCheckboxesColor</item>
    <item name="colorAccent">@color/dialogCheckboxesColor</item>
</style>

    希望这有帮助

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