feat: confirmation required to exit program

src/main/kotlin/app/termora/TermoraFrameManager.kt

@@ -4,7 +4,8 @@ import com.formdev.flatlaf.util.SystemInfo
 import org.slf4j.LoggerFactory
 import java.awt.event.WindowAdapter
 import java.awt.event.WindowEvent
-import javax.swing.WindowConstants.DISPOSE_ON_CLOSE
+import javax.swing.JOptionPane
+import javax.swing.WindowConstants.DO_NOTHING_ON_CLOSE
 import kotlin.system.exitProcess
 
 class TermoraFrameManager {
@@ -22,7 +23,7 @@ class TermoraFrameManager {
         val frame = TermoraFrame()
         registerCloseCallback(frame)
         frame.title = if (SystemInfo.isLinux) null else Application.getName()
-        frame.defaultCloseOperation = DISPOSE_ON_CLOSE
+        frame.defaultCloseOperation = DO_NOTHING_ON_CLOSE
         frame.setSize(1280, 800)
         frame.setLocationRelativeTo(null)
         return frame
@@ -43,6 +44,21 @@ class TermoraFrameManager {
                     this@TermoraFrameManager.dispose()
                 }
             }
+
+            override fun windowClosing(e: WindowEvent) {
+                if (ApplicationScope.windowScopes().size == 1) {
+                    if (OptionPane.showConfirmDialog(
+                            window,
+                            I18n.getString("termora.quit-confirm", Application.getName()),
+                            optionType = JOptionPane.YES_NO_OPTION,
+                        ) == JOptionPane.YES_OPTION
+                    ) {
+                        window.dispose()
+                    }
+                } else {
+                    window.dispose()
+                }
+            }
         })
     }
 

src/main/resources/i18n/messages.properties

@@ -11,6 +11,8 @@ termora.date-format=MM/dd/yyyy hh:mm:ss a
 termora.finder=Finder
 termora.folder=Folder
 termora.explorer=Explorer
+termora.quit-confirm=Quit {0}?
+
 
 # update
 termora.update.title=New version

src/main/resources/i18n/messages_zh_CN.properties

@@ -10,6 +10,7 @@ termora.date-format=yyyy-MM-dd HH:mm:ss
 termora.finder=访达
 termora.folder=文件夹
 termora.explorer=文件管理器
+termora.quit-confirm=你要退出 {0} 吗？
 
 # update
 termora.update.title=新版本

src/main/resources/i18n/messages_zh_TW.properties

@@ -9,6 +9,7 @@ termora.date-format=yyyy/MM/dd HH:mm:ss
 termora.finder=訪達
 termora.folder=資料夾
 termora.explorer=檔案管理器
+termora.quit-confirm=你要退出 {0} 嗎？
 
 # update
 termora.update.title=新版本

src/test/resources/sshd/Dockerfile

@@ -1,6 +1,6 @@
 FROM linuxserver/openssh-server
 RUN sed -i 's/dl-cdn.alpinelinux.org/mirrors.aliyun.com/g' /etc/apk/repositories \
-    && apk update && apk add wget gcc g++ git make zsh htop && wget https://ohse.de/uwe/releases/lrzsz-0.12.20.tar.gz \
+    && apk update && apk add wget gcc g++ git make zsh htop inetutils-telnet && wget https://ohse.de/uwe/releases/lrzsz-0.12.20.tar.gz \
     && tar -xf lrzsz-0.12.20.tar.gz && cd lrzsz-0.12.20 && ./configure && make && make install \
     && ln -s /usr/local/bin/lrz /usr/local/bin/rz && ln -s /usr/local/bin/lsz /usr/local/bin/sz