Allow multiple filename templates

src/main/kotlin/de/idetools/filename_template/InitializeFilenameTemplateActivity.kt

@@ -24,14 +24,17 @@ class InitializeFilenameTemplateActivity : StartupActivity {
             actionManager.unregisterAction(it)
         }
 
-        val anchorId = "NewFile"
+        var anchorId = "NewFile"
-        val action = CreateFileWithFilenameTemplateAction(
+        settings.filenameTemplates.forEach {
-            settings.filenameTemplate.text,
+            val action = CreateFileWithFilenameTemplateAction(
-            settings.filenameTemplate.description,
+                it.text,
-            settings.filenameTemplate.template
+                it.description,
-        )
+                it.template
-        val actionId = "FilenameTemplate.${settings.filenameTemplate.text}"
+            )
-        actionManager.registerAction(actionId, action)
+            val actionId = "FilenameTemplate.${it.text}"
-        newGroup.addAction(action, Constraints(Anchor.AFTER, anchorId))
+            actionManager.registerAction(actionId, action)
+            newGroup.addAction(action, Constraints(Anchor.AFTER, anchorId))
+            anchorId = actionId
+        }
     }
 }

src/main/kotlin/de/idetools/filename_template/settings/FilenameTemplateConfigurable.kt

@@ -8,7 +8,14 @@ import javax.swing.JComponent
 
 
 class FilenameTemplateConfigurable : Configurable {
-    private var component: FilenameTemplateSettingsComponent = FilenameTemplateSettingsComponent()
+    private var component: FilenameTemplateSettingsComponent
+
+    init {
+        val settings: FilenameTemplateSettingsState = FilenameTemplateSettingsState.instance
+        component = FilenameTemplateSettingsComponent(ArrayList(settings.filenameTemplates.map {
+            FilenameTemplateModel(it.text, it.description, it.template)
+        }))
+    }
 
     @Nls(capitalization = Nls.Capitalization.Title)
     override fun getDisplayName(): String {
@@ -21,25 +28,37 @@ class FilenameTemplateConfigurable : Configurable {
 
     override fun isModified(): Boolean {
         val settings: FilenameTemplateSettingsState = FilenameTemplateSettingsState.instance
-        return component.filenameTemplateTable.getValueAt(0, 0) != settings.filenameTemplate.text ||
+
-                component.filenameTemplateTable.getValueAt(0, 1) != settings.filenameTemplate.description ||
+        return settings.filenameTemplates.withIndex().any {
-                component.filenameTemplateTable.getValueAt(0, 2) != settings.filenameTemplate.template
+            component.filenameTemplateTable.getValueAt(it.index, 0) != it.value.text
+                    || component.filenameTemplateTable.getValueAt(it.index, 1) != it.value.description
+                    || component.filenameTemplateTable.getValueAt(it.index, 2) != it.value.template
+        }
     }
 
     @Throws(ConfigurationException::class)
     override fun apply() {
         val settings: FilenameTemplateSettingsState = FilenameTemplateSettingsState.instance
-        settings.filenameTemplate.text = component.filenameTemplateTable.getValueAt(0, 0) as String
+        settings.filenameTemplates.clear()
-        settings.filenameTemplate.description = component.filenameTemplateTable.getValueAt(0, 1) as String
+        settings.filenameTemplates.addAll(component.filenameTemplates.map {
-        settings.filenameTemplate.template = component.filenameTemplateTable.getValueAt(0, 2) as String
+            FilenameTemplateModel(
-
+                it.text,
+                it.description,
+                it.template
+            )
+        })
         InitializeFilenameTemplateActivity().initializeActions()
     }
 
     override fun reset() {
         val settings: FilenameTemplateSettingsState = FilenameTemplateSettingsState.instance
-        component.filenameTemplateTable.setValueAt(settings.filenameTemplate.text, 0, 0)
+        component.filenameTemplates.clear()
-        component.filenameTemplateTable.setValueAt(settings.filenameTemplate.description, 0, 1)
+        component.filenameTemplates.addAll(settings.filenameTemplates.map {
-        component.filenameTemplateTable.setValueAt(settings.filenameTemplate.template, 0, 2)
+            FilenameTemplateModel(
+                it.text,
+                it.description,
+                it.template
+            )
+        })
     }
 }

src/main/kotlin/de/idetools/filename_template/settings/FilenameTemplateSettingsComponent.kt

@@ -5,14 +5,12 @@ import com.intellij.ui.layout.panel
 import com.intellij.ui.table.JBTable
 import javax.swing.JPanel
 
-class FilenameTemplateSettingsComponent {
+class FilenameTemplateSettingsComponent(val filenameTemplates: ArrayList<FilenameTemplateModel>) {
     val panel: JPanel
     val filenameTemplateTable: JBTable
 
     init {
-        val settings: FilenameTemplateSettingsState = FilenameTemplateSettingsState.instance
+        val filenameTemplateTableModel = FilenameTemplateTableModel(filenameTemplates)
-
-        val filenameTemplateTableModel = FilenameTemplateTableModel(settings.filenameTemplate.copy())
         filenameTemplateTable = JBTable(filenameTemplateTableModel)
         filenameTemplateTable.isStriped = true
         filenameTemplateTable.autoCreateRowSorter = false

src/main/kotlin/de/idetools/filename_template/settings/FilenameTemplateSettingsState.kt

@@ -11,7 +11,7 @@ import com.intellij.util.xmlb.XmlSerializerUtil
     storages = [Storage("FilenameTemplateSettings.xml")]
 )
 class FilenameTemplateSettingsState : PersistentStateComponent<FilenameTemplateSettingsState> {
-    var filenameTemplate: FilenameTemplateModel = FilenameTemplateModel("", "", "")
+    var filenameTemplates: ArrayList<FilenameTemplateModel> = ArrayList()
 
     override fun getState(): FilenameTemplateSettingsState {
         return this

src/main/kotlin/de/idetools/filename_template/settings/FilenameTemplateTableModel.kt

@@ -2,27 +2,27 @@ package de.idetools.filename_template.settings
 
 import javax.swing.table.AbstractTableModel
 
-class FilenameTemplateTableModel(private val data: FilenameTemplateModel) : AbstractTableModel() {
+class FilenameTemplateTableModel(val filenameTemplates: List<FilenameTemplateModel>) : AbstractTableModel() {
     private val header: List<String> = listOf("Text", "Description", "Template")
 
-    override fun getRowCount(): Int = 1
+    override fun getRowCount(): Int = filenameTemplates.size
 
     override fun getColumnCount(): Int = header.size
 
     override fun getValueAt(row: Int, column: Int): Any {
         return when (column) {
-            0 -> data.text
+            0 -> filenameTemplates[row].text
-            1 -> data.description
+            1 -> filenameTemplates[row].description
-            2 -> data.template
+            2 -> filenameTemplates[row].template
             else -> throw ArrayIndexOutOfBoundsException()
         }
     }
 
     override fun setValueAt(value: Any?, row: Int, column: Int) {
         when (column) {
-            0 -> data.text = value as String
+            0 -> filenameTemplates[row].text = value as String
-            1 -> data.description = value as String
+            1 -> filenameTemplates[row].description = value as String
-            2 -> data.template = value as String
+            2 -> filenameTemplates[row].template = value as String
             else -> throw ArrayIndexOutOfBoundsException()
         }
     }