feat: open with SFTP (#217)

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

@@ -1,11 +1,14 @@
 package app.termora
 
 
+import app.termora.actions.AnActionEvent
 import app.termora.actions.NewHostAction
 import app.termora.actions.OpenHostAction
+import app.termora.transport.SFTPAction
 import com.formdev.flatlaf.extras.components.FlatPopupMenu
 import com.formdev.flatlaf.icons.FlatTreeClosedIcon
 import com.formdev.flatlaf.icons.FlatTreeOpenIcon
+import org.apache.commons.lang3.StringUtils
 import org.jdesktop.swingx.action.ActionManager
 import org.jdesktop.swingx.tree.DefaultXTreeCellRenderer
 import java.awt.Component
@@ -350,6 +353,7 @@ class HostTree : JTree(), Disposable {
         val newHost = newMenu.add(I18n.getString("termora.welcome.contextmenu.new.host"))
 
         val open = popupMenu.add(I18n.getString("termora.welcome.contextmenu.open"))
+        val openWithSFTP = popupMenu.add(I18n.getString("termora.welcome.contextmenu.open-with-sftp"))
         val openInNewWindow = popupMenu.add(I18n.getString("termora.welcome.contextmenu.open-in-new-window"))
         popupMenu.addSeparator()
         val copy = popupMenu.add(I18n.getString("termora.welcome.contextmenu.copy"))
@@ -375,8 +379,12 @@ class HostTree : JTree(), Disposable {
         val property = popupMenu.add(I18n.getString("termora.welcome.contextmenu.property"))
 
         open.addActionListener { openHosts(it, false) }
+        openWithSFTP.addActionListener { openWithSFTP(it) }
         openInNewWindow.addActionListener { openHosts(it, true) }
 
+        // 如果选中了 SSH 服务器，那么才启用
+        openWithSFTP.isEnabled = getSelectionNodes().any { it.protocol == Protocol.SSH }
+
         rename.addActionListener {
             startEditingAtPath(TreePath(model.getPathToRoot(lastHost)))
         }
@@ -503,6 +511,17 @@ class HostTree : JTree(), Disposable {
         nodes.forEach { openHostAction.actionPerformed(OpenHostActionEvent(source, it, evt)) }
     }
 
+    private fun openWithSFTP(evt: EventObject) {
+        val nodes = getSelectionNodes().filter { it.protocol == Protocol.SSH }
+        if (nodes.isEmpty()) return
+
+        val sftpAction = ActionManager.getInstance().getAction(Actions.SFTP) as SFTPAction? ?: return
+        val tab = sftpAction.openOrCreateSFTPTerminalTab(AnActionEvent(this, StringUtils.EMPTY, evt)) ?: return
+        for (node in nodes) {
+            sftpAction.connectHost(node, tab)
+        }
+    }
+
     fun expandNode(node: Host, including: Boolean = false) {
         expandPath(TreePath(model.getPathToRoot(node)))
         if (including) {

src/main/kotlin/app/termora/transport/SFTPAction.kt

@@ -13,31 +13,40 @@ class SFTPAction : AnAction("SFTP", Icons.folder) {
         val terminalTabbedManager = evt.getData(DataProviders.TerminalTabbedManager) ?: return
         val selectedTerminalTab = terminalTabbedManager.getSelectedTerminalTab()
         val host = if (selectedTerminalTab is SSHTerminalTab) selectedTerminalTab.host else null
-
-        val tabs = terminalTabbedManager.getTerminalTabs()
-        for (tab in tabs) {
-            if (tab is SFTPTerminalTab) {
-                terminalTabbedManager.setSelectedTerminalTab(tab)
-                if (host != null) {
-                    connectHost(host, tab)
-                }
-                return
-            }
-        }
-
-        // 创建一个新的
-        val tab = SFTPTerminalTab()
-        terminalTabbedManager.addTerminalTab(tab)
+        val tab = openOrCreateSFTPTerminalTab(evt) ?: return
 
         if (host != null) {
             connectHost(host, tab)
         }
     }
 
+    /**
+     * 打开一个已经存在或者创建一个 SFTP Tab
+     *
+     * @return null 表示当前条件下无法创建
+     */
+    fun openOrCreateSFTPTerminalTab(evt: AnActionEvent): SFTPTerminalTab? {
+        val terminalTabbedManager = evt.getData(DataProviders.TerminalTabbedManager) ?: return null
+
+        val tabs = terminalTabbedManager.getTerminalTabs()
+        for (tab in tabs) {
+            if (tab is SFTPTerminalTab) {
+                terminalTabbedManager.setSelectedTerminalTab(tab)
+                return tab
+            }
+        }
+
+        // 创建一个新的
+        val tab = SFTPTerminalTab()
+        terminalTabbedManager.addTerminalTab(tab)
+
+        return tab
+    }
+
     /**
      * 如果当前选中的是 SSH 服务器 Tab，那么直接打开 SFTP 通道
      */
-    private fun connectHost(host: Host, tab: SFTPTerminalTab) {
+    fun connectHost(host: Host, tab: SFTPTerminalTab) {
         val tabbed = tab.getData(TransportDataProviders.TransportPanel)
             ?.getData(TransportDataProviders.RightFileSystemTabbed) ?: return
 

src/main/resources/i18n/messages.properties

@@ -127,6 +127,7 @@ termora.find-everywhere.double-shift-deprecated-instead=${termora.find-everywher
 # Welcome
 termora.welcome.my-hosts=My hosts
 termora.welcome.contextmenu.open=Open
+termora.welcome.contextmenu.open-with-sftp=Open with SFTP
 termora.welcome.contextmenu.open-in-new-window=${termora.tabbed.contextmenu.open-in-new-window}
 termora.welcome.contextmenu.copy=${termora.copy}
 termora.welcome.contextmenu.remove=${termora.remove}

src/main/resources/i18n/messages_zh_CN.properties

@@ -117,6 +117,7 @@ termora.settings.sftp.edit-command=编辑命令
 # Welcome
 termora.welcome.my-hosts=我的主机
 termora.welcome.contextmenu.open=打开
+termora.welcome.contextmenu.open-with-sftp=使用 SFTP 打开
 termora.welcome.contextmenu.copy=${termora.copy}
 termora.welcome.contextmenu.remove=${termora.remove}
 termora.welcome.contextmenu.rename=重命名

src/main/resources/i18n/messages_zh_TW.properties

@@ -116,6 +116,7 @@ termora.settings.about.termora=<html><b>${termora.title}</b> ({0}) 是一個跨
 # Welcome
 termora.welcome.my-hosts=我的主機
 termora.welcome.contextmenu.open=打開
+termora.welcome.contextmenu.open-with-sftp=使用 SFTP 打開
 termora.welcome.contextmenu.copy=複製
 termora.welcome.contextmenu.remove=${termora.remove}
 termora.welcome.contextmenu.rename=重新命名