1 files changed, 63 insertions, 0 deletions
diff --git a/src/main/kotlin/me/kyren223/trident/PathMappingsMenu.kt b/src/main/kotlin/me/kyren223/trident/PathMappingsMenu.kt
new file mode 100644
index 0000000..d098323
--- /dev/null
+++ b/src/main/kotlin/me/kyren223/trident/PathMappingsMenu.kt
@@ -0,0 +1,63 @@
+package me.kyren223.trident
+
+import com.intellij.openapi.editor.LogicalPosition
+import com.intellij.openapi.ui.DialogWrapper
+import com.intellij.ui.EditorTextField
+import com.maddyhome.idea.vim.api.injector
+import com.maddyhome.idea.vim.newapi.vim
+import java.awt.event.FocusEvent
+import java.awt.event.FocusListener
+import javax.swing.JComponent
+
+class PathMappingsMenu(private val content: String) : DialogWrapper(true) {
+    private lateinit var editorTextField: EditorTextField
+
+    init {
+        val settings = SettingsState.instance
+        this.title = "Trident Path Mappings Menu"
+        setSize(settings.width, settings.height)
+        super.init()
+    }
+
+    override fun createCenterPanel(): JComponent {
+        val settings = SettingsState.instance
+        editorTextField = EditorTextField(this.content)
+        editorTextField.setOneLineMode(false)
+        editorTextField.addSettingsProvider {
+            it.setFontSize(settings.fontSize)
+            it.isInsertMode = true
+            it.caretModel.moveToLogicalPosition(LogicalPosition(0, 0))
+            it.settings.isLineNumbersShown = true
+        }
+
+        editorTextField.addFocusListener(object : FocusListener {
+            override fun focusGained(e: FocusEvent?) {
+                val editor = editorTextField.editor!!.vim
+                val context = injector.executionContextManager.onEditor(editor, null)
+                simulateKeyPress("<ESC>", editor, context)
+            }
+
+            override fun focusLost(e: FocusEvent?) { /* Do nothing */ }
+        })
+
+        return editorTextField
+    }
+
+    override fun getPreferredFocusedComponent(): JComponent {
+        return this.editorTextField
+    }
+
+    override fun doOKAction() {
+        TridentState.pathMappingsContent = editorTextField.text
+        super.doOKAction()
+    }
+
+    override fun doCancelAction() {
+        TridentState.pathMappingsContent = editorTextField.text
+        super.doCancelAction()
+    }
+
+    override fun createSouthPanel(): JComponent? {
+        return null
+    }
+}