Fix: disable the next button whe user selects a Windows or a macOS workspace

fioan89 · fioan89 · commit 0f5aa1174ae2 · 2022-08-18T23:38:47.000+03:00
- for now only Linux is supported by Gateway - besides disabling the next button, a notification band pops-up at the bottom of the screen notifying the user that Windows and macOS is not yet supported - resolves #63
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -14,6 +14,7 @@
 
 ### Fixed
 - terminal link for workspaces with a single agent
+- no longer allow users to open a connection to a Windows or macOS workspace. It's not yet supported by Gateway
 
 ## [2.0.2]
 
diff --git a/src/main/kotlin/com/coder/gateway/views/steps/CoderWorkspacesStepView.kt b/src/main/kotlin/com/coder/gateway/views/steps/CoderWorkspacesStepView.kt
@@ -24,6 +24,7 @@ import com.coder.gateway.sdk.getOS
 import com.coder.gateway.sdk.toURL
 import com.coder.gateway.sdk.v2.models.Workspace
 import com.coder.gateway.sdk.withPath
+import com.intellij.icons.AllIcons
 import com.intellij.ide.ActivityTracker
 import com.intellij.ide.BrowserUtil
 import com.intellij.ide.IdeBundle
@@ -69,6 +70,7 @@ import org.zeroturnaround.exec.ProcessExecutor
 import java.awt.Component
 import java.awt.Dimension
 import javax.swing.Icon
+import javax.swing.JLabel
 import javax.swing.JTable
 import javax.swing.ListSelectionModel
 import javax.swing.table.DefaultTableCellRenderer
@@ -88,6 +90,7 @@ class CoderWorkspacesStepView(val enableNextButtonCallback: (Boolean) -> Unit) :
         WorkspaceStatusColumnInfo("Status")
     )
 
+    private val notificationBand = JLabel()
     private var tableOfWorkspaces = TableView(listTableModelOfWorkspaces).apply {
         setEnableAntialiasing(true)
         rowSelectionAllowed = true
@@ -102,7 +105,16 @@ class CoderWorkspacesStepView(val enableNextButtonCallback: (Boolean) -> Unit) :
 
         setSelectionMode(ListSelectionModel.SINGLE_SELECTION)
         selectionModel.addListSelectionListener {
-            enableNextButtonCallback(selectedObject != null && selectedObject?.agentStatus == RUNNING)
+            enableNextButtonCallback(selectedObject != null && selectedObject?.agentStatus == RUNNING && selectedObject?.agentOS == OS.LINUX)
+            if (selectedObject?.agentOS != OS.LINUX) {
+                notificationBand.apply {
+                    isVisible = true
+                    icon = AllIcons.General.Information
+                    text = CoderGatewayBundle.message("gateway.connector.view.coder.workspaces.unsupported.os.info")
+                }
+            } else {
+                notificationBand.isVisible = false
+            }
             updateWorkspaceActions()
         }
     }
@@ -154,7 +166,12 @@ class CoderWorkspacesStepView(val enableNextButtonCallback: (Boolean) -> Unit) :
                 scrollCell(toolbar.createPanel()).resizableColumn().horizontalAlign(HorizontalAlign.FILL).verticalAlign(VerticalAlign.FILL)
                 cell()
             }.topGap(TopGap.NONE).resizableRow()
-
+            row {
+                cell(notificationBand).resizableColumn().horizontalAlign(HorizontalAlign.FILL).applyToComponent {
+                    font = JBFont.h4().asBold()
+                    isVisible = false
+                }
+            }
         }
     }.apply { background = WelcomeScreenUIManager.getMainAssociatedComponentBackground() }
 
diff --git a/src/main/resources/messages/CoderGatewayBundle.properties b/src/main/resources/messages/CoderGatewayBundle.properties
@@ -14,6 +14,7 @@ gateway.connector.view.coder.workspaces.next.text=Select IDE and Project
 gateway.connector.view.coder.workspaces.start.text=Start Workspace
 gateway.connector.view.coder.workspaces.stop.text=Stop Workspace
 gateway.connector.view.coder.workspaces.update.text=Update Workspace Template
+gateway.connector.view.coder.workspaces.unsupported.os.info=Gateway supports only Linux machines. The support for macOS and Windows will be coming in the next versions.
 gateway.connector.view.coder.remoteproject.loading.text=Retrieving products...
 gateway.connector.view.coder.remoteproject.ide.error.text=Could not retrieve any IDE for workspace {0} because an error was encountered
 gateway.connector.view.coder.remoteproject.next.text=Start IDE and Connect
