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王兵 12 months ago
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.gitignore vendored
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target/
pom.xml.tag
pom.xml.releaseBackup
pom.xml.versionsBackup
pom.xml.next
release.properties
*.iml
.idea/

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pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-parent</artifactId>
<version>2.3.7.RELEASE</version>
<relativePath/> <!-- lookup parent from repository -->
</parent>
<groupId>com.example</groupId>
<artifactId>starter-jcef</artifactId>
<version>0.0.1-SNAPSHOT</version>
<packaging>jar</packaging>
<!--<packaging>war</packaging>--><!--需要打包成war时放开-->
<name>starter-jcef</name>
<description>project for Spring Boot</description>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
<java.version>1.8</java.version>
<maven.test.skip>true</maven.test.skip>
<spring-boot.version>2.3.7.RELEASE</spring-boot.version>
<spring-cloud.version>Hoxton.SR8</spring-cloud.version>
</properties>
<repositories>
<!-- 将中央仓库地址指向阿里云聚合仓库,提高下载速度 -->
<repository>
<id>central</id>
<name>Central Repository</name>
<layout>default</layout>
<url>https://maven.aliyun.com/repository/public</url>
</repository>
</repositories>
<pluginRepositories>
<!-- 将插件的仓库指向阿里云聚合仓库，解决低版本maven下载插件异常或提高下载速度 -->
<pluginRepository>
<id>central</id>
<name>Central Repository</name>
<url>https://maven.aliyun.com/repository/public</url>
<layout>default</layout>
</pluginRepository>
</pluginRepositories>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
<groupId>me.friwi</groupId>
<artifactId>jcefmaven</artifactId>
<version>110.0.25.1</version>
</dependency>
<dependency>
<groupId>me.friwi</groupId>
<artifactId>jcef-natives-windows-amd64</artifactId>
<version>jcef-87476e9+cef-110.0.25+g75b1c96+chromium-110.0.5481.78</version>
</dependency>
<!-- <dependency>-->
<!-- <groupId>me.friwi</groupId>-->
<!-- <artifactId>jcef-natives-windows-arm64</artifactId>-->
<!-- <version>jcef-87476e9+cef-110.0.25+g75b1c96+chromium-110.0.5481.78</version>-->
<!-- </dependency>-->
<!-- <dependency>-->
<!-- <groupId>me.friwi</groupId>-->
<!-- <artifactId>jcef-natives-linux-amd64</artifactId>-->
<!-- <version>jcef-87476e9+cef-110.0.25+g75b1c96+chromium-110.0.5481.78</version>-->
<!-- </dependency>-->
<!-- java注册全局热键 -->
<dependency>
<groupId>com.melloware</groupId>
<artifactId>jintellitype</artifactId>
<version>1.4.0</version>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-devtools</artifactId>
<scope>provided</scope>
<optional>true</optional>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<!-- 依赖管理器 -->
<!-- 管理器中依赖都会有默认的版本号，在pom中引用时即可省略<version>标签 -->
<!-- 注：当需要非默认版本或本地环境导致的无法继承管理器中版本时，此时可以使用<version>显示指定依赖版本 -->
<dependencyManagement>
<dependencies>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-dependencies</artifactId>
<version>${spring-boot.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
<dependency>
<groupId>org.springframework.cloud</groupId>
<artifactId>spring-cloud-dependencies</artifactId>
<version>${spring-cloud.version}</version>
<type>pom</type>
<scope>import</scope>
</dependency>
</dependencies>
</dependencyManagement>
<build>
<!-- 项目名称 -->
<finalName>${artifactId}-${version}</finalName>
<!-- 默认的主代码目录 -->
<sourceDirectory>src/main/java</sourceDirectory>
<!-- 默认的测试代码目录 -->
<testSourceDirectory>src/test/java</testSourceDirectory>
<resources>
<resource>
<directory>src/main/resources</directory>
</resource>
<!-- 包含java下的xml文件 -->
<resource>
<directory>src/main/java</directory>
<includes>
<include>**/*Mapper.xml</include>
</includes>
</resource>
<!-- 包含lib中所有jar包 -->
<resource>
<directory>${basedir}/src/main/resources/lib</directory>
<targetPath>BOOT-INF/lib/</targetPath>
<includes>
<include>*.jar</include>
</includes>
</resource>
<!-- 启动bat -->
<resource>
<directory>${basedir}/src/main/resources/部署文档</directory>
<includes>
<include>*.bat</include>
<include>*.sh</include>
</includes>
<targetPath>${basedir}/target/部署文档</targetPath>
</resource>
</resources>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<configuration>
<source>${java.version}</source>
<target>${java.version}</target>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-war-plugin</artifactId>
<configuration>
<webResources>
<resource>
<directory>${project.basedir}/src/main/resources/lib</directory>
<targetPath>WEB-INF/lib</targetPath>
<includes>
<include>*.jar</include>
</includes>
</resource>
</webResources>
</configuration>
</plugin>
</plugins>
</build>
</project>

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src/main/java/com/example/jcef/Application.java
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package com.example.jcef;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.builder.SpringApplicationBuilder;
import org.springframework.boot.web.servlet.support.SpringBootServletInitializer;
@SpringBootApplication
public class Application extends SpringBootServletInitializer {
@Override
protected SpringApplicationBuilder configure(SpringApplicationBuilder application) {
return application.sources(Application.class);
}
public static void main(String[] args) {
SpringApplication application = new SpringApplication(Application.class);
application.run(args);
}
}

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src/main/java/com/example/jcef/Demo.java
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package com.example.jcef;
import me.friwi.jcefmaven.CefInitializationException;
import me.friwi.jcefmaven.UnsupportedPlatformException;
import java.awt.event.FocusEvent;
import java.awt.event.FocusListener;
import java.awt.event.MouseAdapter;
import java.awt.event.MouseEvent;
import java.io.IOException;
public class Demo {
public static void main(String[] args) throws InterruptedException, UnsupportedPlatformException, CefInitializationException, IOException {
WebClient webClient = new WebClient();
// 焦点事件监听
webClient.addFocusListener(new FocusListener() {
@Override
public void focusGained(FocusEvent e) {
System.out.println("获得焦点事件");
}
@Override
public void focusLost(FocusEvent e) {
System.out.println("丢失焦点事件");
}
});
// 添加一个鼠标点击监听
webClient.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
System.out.println("鼠标点击事件");
}
});
// 添加一个鼠标点击监听
webClient.addMouseListener(new MouseAdapter() {
@Override
public void mouseClicked(MouseEvent e) {
System.out.println("鼠标点击事件");
}
});
// 调用脚本
webClient.executeJavaScript("console.log('java 调用 JavaScript')");
// 打开地址
webClient.loadUrl("D:\\wbProgram\\nginx-1.23.0\\html\\index.html");
// webClient.loadUrl("http://10.10.10.23:8082/#/index?token=fd290104-1568-4c65-87eb-14aeb95aee59");
}
}

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src/main/java/com/example/jcef/KeyEnum.java
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package com.example.jcef;
public enum KeyEnum {
F1(112),
F2(113),
F3(114),
F4(115),
F5(116),
F6(117),
F7(118),
F8(119),
F9(120),
F10(121),
F11(122),
F12(123),
ESC(27),
TAB(9),
CAPSLOCK(20),
SHIFT(16),
CTRL(17),
START_LEFT(91),
START_RIGHT(92),
CONTEXT_MENU(93),
ALT(18),
SPACE(32),
CARRIAGE_RETURN(13),
LINE_FEED(10),
BACK_SLASH(220),
BACK_SPACE(8),
INSERT(45),
DEL(46),
HOME(36),
END(35),
PAGE_UP(33),
PAGE_DOWN(34),
PRINT_SCREEN(44),
SCR_LK(145),
PAUSE(19),
LEFT_ARROW_KEY(37),
UP_ARROW_KEY(38),
RIGHT_ARROW_KEY(39),
DOWN_ARROW_KEY(40),
MOD_ALT(1),
MOD_CONTROL(2),
MOD_SHIFT(4),
MOD_WIN(8);
private int value;
KeyEnum(int value) {
this.value = value;
}
public int value() {
return value;
}
}

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src/main/java/com/example/jcef/WebClient.java
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package com.example.jcef;
import com.melloware.jintellitype.HotkeyListener;
import com.melloware.jintellitype.JIntellitype;
import me.friwi.jcefmaven.CefAppBuilder;
import me.friwi.jcefmaven.CefBuildInfo;
import me.friwi.jcefmaven.CefInitializationException;
import me.friwi.jcefmaven.MavenCefAppHandlerAdapter;
import me.friwi.jcefmaven.UnsupportedPlatformException;
import org.cef.CefApp;
import org.cef.CefClient;
import org.cef.browser.CefBrowser;
import javax.swing.*;
import java.awt.*;
import java.awt.event.FocusListener;
import java.awt.event.KeyListener;
import java.awt.event.MouseListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;
import java.io.IOException;
public class WebClient extends JFrame {
// 退出
private final int KEY_MARK_ESC = 1;
// 最小化
private final int KEY_MARK_SWITCH = 2;
// 刷新
private final int KEY_MARK_RELOAD = 3;
// 强制刷新
private final int KEY_MARK_RELOAD_FORCE = 4;
private CefClient cefClient;
private CefBrowser cefBrowser;
private final HotkeyListener hotkeyListener = new HotkeyListener() {
@Override
public void onHotKey(int i) {
switch (i) {
case KEY_MARK_ESC: {
System.out.println("log: esc");
JIntellitype.getInstance().unregisterHotKey(KEY_MARK_ESC);
JIntellitype.getInstance().removeHotKeyListener(hotkeyListener);
close();
}
break;
case KEY_MARK_SWITCH: {
System.out.println("log: switch");
if (getExtendedState() == Frame.NORMAL) {
removeNotify();
setUndecorated(true);
setExtendedState(JFrame.MAXIMIZED_BOTH);
} else {
setExtendedState(Frame.NORMAL);
removeNotify();
setUndecorated(false);
}
setVisible(true);
}
break;
case KEY_MARK_RELOAD: {
System.out.println("log: reload");
reload();
}
break;
case KEY_MARK_RELOAD_FORCE: {
System.out.println("log: reloadForce");
reloadForce();
}
break;
}
}
};
public WebClient() throws HeadlessException, InterruptedException, UnsupportedPlatformException, CefInitializationException, IOException {
super();
initCef(new String[]{});
initClient(new String[]{});
}
private void initClient(String[] args) {
setTitle("WebClient");
getContentPane().add(cefBrowser.getUIComponent(), BorderLayout.CENTER);
setSize(800, 600);//初始大小
setLocation(0, 0);//位置
// 设置为全屏模式
setExtendedState(JFrame.MAXIMIZED_BOTH);
setUndecorated(true);
setAlwaysOnTop(true);
addWindowListener(new WindowAdapter() {
@Override
public void windowClosing(WindowEvent e) {
// 关闭应用时要释放资源
CefApp.getInstance().dispose();
dispose();
System.exit(0);//0正常退出，1非正常退出
}
});
// 添加热键
JIntellitype.getInstance().registerHotKey(KEY_MARK_ESC, 0, KeyEnum.ESC.value());
JIntellitype.getInstance().registerHotKey(KEY_MARK_SWITCH, 0, KeyEnum.F11.value());
JIntellitype.getInstance().registerHotKey(KEY_MARK_RELOAD, 0, KeyEnum.F5.value());
JIntellitype.getInstance().registerHotKey(KEY_MARK_RELOAD_FORCE, KeyEnum.MOD_CONTROL.value(), KeyEnum.F5.value());
JIntellitype.getInstance().addHotKeyListener(hotkeyListener);
// 显示
setVisible(true);
}
/**
* 初始化 CefBrowser
*
* @param args
*/
private void initCef(String[] args) throws InterruptedException, UnsupportedPlatformException, CefInitializationException, IOException {
CefAppBuilder builder = new CefAppBuilder();
// window下不需要OSR
boolean useOSR = false;
builder.getCefSettings().windowless_rendering_enabled = useOSR;
builder.setAppHandler(new MavenCefAppHandlerAdapter() {
@Override
public void stateHasChanged(org.cef.CefApp.CefAppState state) {
// 关闭应用时退出jvm运行
if (state == CefApp.CefAppState.TERMINATED) System.exit(0);
}
});
// 设置cef运行参数，这里为空
builder.addJcefArgs(args);
// 这边不设置，程序会自动解压
// 设置 cef chrome实例的目录，关键，若不设置他会默认从网络中下载，国外网络可能下载不稳定导致失败
// 我的 cef chrome 位于项目的chrome目录下 C:\Users\Administrator\Desktop\project\java\demo-desktop\chrome
// builder.setInstallDir(new File(System.getProperty("user.dir") + File.separator + "chrome"));
// 由于是手动设置cef的chrome，我们要跳过ins检查，防止版本不一致导致从镜像站下载
// builder.setSkipInstallation(true);
// 全局的 CefApp 每个程序只能有一个，线程安全
CefApp build = builder.build();
// 显示一些版本信息
CefBuildInfo buildInfo = CefBuildInfo.fromClasspath();
System.out.println(buildInfo);
CefApp.CefVersion cefVersion = build.getVersion();
System.out.println(cefVersion);
// 创建一个浏览器客户端实例
cefClient = build.createClient();
// 创建一个浏览器实例，设置访问 url https://www.baidu.com
cefBrowser = cefClient.createBrowser("about:blank", useOSR, true);
}
/**
* 加载地址
*
* @param url 地址
* @throws InterruptedException
*/
public void loadUrl(String url) throws InterruptedException {
// 必须延迟，否则可能因为切换太快无法加载成功
Thread.sleep(300);
cefBrowser.loadURL(url);
}
/**
* 刷新
*/
public void reload() {
cefBrowser.reload();
}
/**
* 强制刷新
*/
public void reloadForce() {
cefBrowser.reloadIgnoreCache();
}
public void addFocusListener(FocusListener listener) {
cefBrowser.getUIComponent().addFocusListener(listener);
}
public void addMouseListener(MouseListener listener) {
cefBrowser.getUIComponent().addMouseListener(listener);
}
public void addKeyListener(KeyListener listener) {
cefBrowser.getUIComponent().addKeyListener(listener);
}
public void executeJavaScript(String javascript) {
cefBrowser.executeJavaScript(javascript, null, 1);
}
public void close() {
// 关闭应用时要释放资源
CefApp.getInstance().dispose();
dispose();
System.exit(0);
}
}
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