[英]using jfoenix in android
JFoenix在桌面应用程序上运行良好。
那么如何在android中实现JFoenix呢?
这是下面的build.gradle
buildscript {
repositories {
jcenter()
}
dependencies {
classpath 'org.javafxports:jfxmobile-plugin:1.2.0'
}
}
apply plugin :'org.javafxports.jfxmobile'
repositories {
jcenter()
maven {
url 'http://nexus.gluonhq.com/nexus/content/repositories/releases'
}
}
mainClassName = 'com.sample.Main'
dependencies {
compile 'com.gluonhq:charm:4.2.0'
compile 'com.jfoenix:jfoenix:1.0.0'
//compile files('lib/jfoenix-0.0.0-SNAPSHOT-retrolambda.jar')
}
jfxmobile {
downConfig {
version = '3.1.0'
// Do not edit the line below. Use Gluon Mobile Settings in your project context menu instead
plugins 'display', 'lifecycle', 'statusbar', 'storage'
}
android {
manifest = 'src/android/AndroidManifest.xml'
}
ios {
infoPList = file('src/ios/Default-Info.plist')
forceLinkClasses = [
'com.gluonhq.**.*',
'javax.annotations.**.*',
'javax.inject.**.*',
'javax.json.**.*',
'org.glassfish.json.**.*'
]
}
}
这是使用JFoenix构建的fxml文件
(如您所见,我包含了JFXDatePicker)
<?xml version="1.0" encoding="UTF-8"?>
<?language javascript?>
<?import com.jfoenix.controls.JFXDatePicker?>
<?import javafx.scene.control.Button?>
<?import javafx.scene.control.Label?>
<?import javafx.scene.control.ToggleButton?>
<?import javafx.scene.control.ToggleGroup?>
<?import javafx.scene.image.Image?>
<?import javafx.scene.image.ImageView?>
<?import javafx.scene.layout.AnchorPane?>
<AnchorPane maxHeight="-Infinity" maxWidth="-Infinity" minHeight="-Infinity" minWidth="-Infinity" prefHeight="620.0" prefWidth="360.0" style="-fx-background-color: linear-gradient(#c3361d,fuchsia);" stylesheets="@Next.css" xmlns="http://javafx.com/javafx/8.0.111" xmlns:fx="http://javafx.com/fxml/1" fx:controller="com.android.scheduler.Next">
<children>
<Label text="Now ,You can Schedule Wifi" AnchorPane.leftAnchor="70.0" />
<ToggleButton fx:id="ON" layoutX="152.0" layoutY="68.0" mnemonicParsing="false" onAction="#ON" text="On">
<toggleGroup>
<ToggleGroup fx:id="select" />
</toggleGroup>
</ToggleButton>
<ToggleButton fx:id="OFF" layoutX="195.0" layoutY="68.0" mnemonicParsing="false" onAction="#OFF" text="Off" toggleGroup="$select" />
<Label layoutX="49.0" layoutY="66.0" text="Action:" /> <Label fx:id="scheduled" layoutX="76.0" layoutY="107.0" text="Choose between Any one" />
<Label layoutX="5.0" layoutY="202.0" text="Start Time:" />
<Label layoutX="6.0" layoutY="283.0" text="End Time :" />
<Button defaultButton="true" layoutX="129.0" layoutY="354.0" mnemonicParsing="false" text="Schedule" textAlignment="CENTER">
<graphic>
<ImageView>
<image>
<Image url="@reminders-24.png" />
</image>
</ImageView>
</graphic>
</Button>
<Button layoutX="113.0" layoutY="436.0" mnemonicParsing="false" onAction="#gotoHome" text="Back to Home">
<graphic>
<ImageView>
<image>
<Image url="@home-24.png" />
</image>
</ImageView>
</graphic>
</Button>
<Label layoutX="195.0" layoutY="247.0" text="to" />
<Label layoutX="110.0" layoutY="155.0" text="Hours" />
<Label layoutX="184.0" layoutY="155.0" text="Minutes" />
<JFXDatePicker fx:id="start" defaultColor="#b2dbee" layoutX="139.0" layoutY="210.0" showTime="true" />
<JFXDatePicker fx:id="end" defaultColor="#b2dbee" layoutX="139.0" layoutY="287.0" showTime="true" />
</children>
</AnchorPane>
如果检查异常(运行adb logcat -v threadtime
):
02-26 19:10:40.811 27570 27595 E AndroidRuntime: java.lang.NoSuchMethodError: No direct method lambda$new$423(Ljavafx/beans/value/ObservableValue;Ljavafx/scene/paint/Paint;Ljavafx/scene/paint/Paint;)V in class Lcom/jfoenix/svg/SVGGlyph; or its super classes (declaration of 'com.jfoenix.svg.SVGGlyph' appears in /data/app/com.gluon.testjfoenix-1/base.apk)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.svg.SVGGlyph.access$lambda$0(SVGGlyph.java)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.svg.SVGGlyph$$Lambda$1.changed(Unknown Source)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.sun.javafx.binding.ExpressionHelper$SingleChange.fireValueChangedEvent(ExpressionHelper.java:181)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.sun.javafx.binding.ExpressionHelper.fireValueChangedEvent(ExpressionHelper.java:80)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at javafx.beans.property.ObjectPropertyBase.fireValueChangedEvent(ObjectPropertyBase.java:105)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at javafx.beans.property.ObjectPropertyBase.markInvalid(ObjectPropertyBase.java:112)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at javafx.beans.property.ObjectPropertyBase.set(ObjectPropertyBase.java:146)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at javafx.beans.property.ObjectProperty.setValue(ObjectProperty.java:69)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.svg.SVGGlyph.setFill(SVGGlyph.java:87)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.svg.SVGGlyph.<init>(SVGGlyph.java:65)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.skins.JFXDatePickerSkin.<init>(JFXDatePickerSkin.java:77)
02-26 19:10:40.811 27570 27595 E AndroidRuntime: at com.jfoenix.controls.JFXDatePicker.createDefaultSkin(JFXDatePicker.java:85)
该错误是因为com.jfoenix.svg.SVGGlyph
缺少一种方法。
查看源代码,您会发现其中有一个lambda表达式。
1.1.0 jfxmobile插件版本之前,所有加入的依赖于javafxports项目外罐需要使用的retrolambda插件,所以这可能是为什么jfoenix项目添加retrolambda 。
在该版本之后,jfxmobile插件也将Retrolambda应用于所有外部依赖项,因此他们不再需要Retrolamda插件。
但有一个问题,如果双方的依赖与jfxmobile插件应用retrolambda插件,这究竟是什么发生在这里:在应用两倍retrolambda插件失败。
有两种可能的解决方案:
编译不带retrolambda的jfoenix,并将其添加到项目中(并为此创建一个问题,因此作者也将其删除)
使用compileNoRetrolambda 'com.jfoenix:jfoenix:1.0.0'
作为依赖项。 这将使用原始依赖项,该依赖项已经应用了Retrolambda一次。
我已经尝试了第二种解决方案,并且效果很好。
顺便说一句,Gluon Mobile(构建中的魅力依赖项)还包括遵循Material Design的DatePicker和TimePicker。
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