Hack in a really bad implementation of https://github.com/acejump/AceJump/issues/342#issuecomment-732652730

src/main/kotlin/org/acejump/control/AceAction.kt

@@ -1,90 +1,132 @@
 package org.acejump.control
 
+import com.intellij.codeInsight.editorActions.SelectWordUtil
 import com.intellij.openapi.actionSystem.AnActionEvent
 import com.intellij.openapi.actionSystem.CommonDataKeys.EDITOR
 import com.intellij.openapi.diagnostic.Logger
+import com.intellij.openapi.diagnostic.debug
+import com.intellij.openapi.editor.CaretState
+import com.intellij.openapi.editor.ScrollType
+import com.intellij.openapi.fileEditor.FileDocumentManager
 import com.intellij.openapi.project.DumbAwareAction
+import com.intellij.openapi.util.TextRange
 import org.acejump.control.Handler.regexSearch
 import org.acejump.label.Pattern
 import org.acejump.label.Pattern.ALL_WORDS
+import org.acejump.search.Finder
 import org.acejump.search.JumpMode
 import org.acejump.search.Jumper
-import org.acejump.search.getNameOfFileInEditor
 import org.acejump.view.Boundary.*
+import org.acejump.view.Model
 import org.acejump.view.Model.boundaries
 import org.acejump.view.Model.defaultBoundary
 import org.acejump.view.Model.editor
+import org.acejump.view.Model.viewBounds
 
 /**
  * Entry point for all actions. The IntelliJ Platform calls AceJump here.
  */
 
-open class AceAction: DumbAwareAction() {
+sealed class AceAction: DumbAwareAction() {
-  open val logger = Logger.getInstance(javaClass)
+  val logger = Logger.getInstance(javaClass)
-  override fun update(action: AnActionEvent) {
+
+  final override fun update(action: AnActionEvent) {
     action.presentation.isEnabled = action.getData(EDITOR) != null
   }
 
-  override fun actionPerformed(e: AnActionEvent) {
+  final override fun actionPerformed(e: AnActionEvent) {
     editor = e.getData(EDITOR) ?: return
     boundaries = defaultBoundary
-    val textLength = editor.document.textLength
+    logger.debug { "Invoked on ${FileDocumentManager.getInstance().getFile(editor.document)?.presentableName} (${editor.document.textLength})" }
-    logger.info("Invoked on ${editor.getNameOfFileInEditor()} ($textLength)")
     Handler.activate()
-    customize()
+    invoke()
   }
 
-  open fun customize() = Jumper.cycleMode()
+  abstract fun invoke()
+
+  object ActivateOrCycleMode : AceAction() {
+    override fun invoke() = Jumper.cycleMode()
   }
 
-/**
+  object ToggleJumpMode: AceAction() {
- * When target mode is activated, selecting a tag will highlight an entire word.
+    override fun invoke() = Jumper.toggleMode(JumpMode.JUMP)
- */
-
-class AceTargetAction: AceAction() {
-  override fun customize() = Jumper.toggleMode(JumpMode.TARGET)
   }
 
-/*
+  object ToggleJumpEndMode: AceAction() {
- * When line mode is activated, we will tag the beginning and end of each line.
+    override fun invoke() = Jumper.toggleMode(JumpMode.JUMP_END)
- *
- * TODO: https://github.com/acejump/AceJump/issues/327
- * TODO: https://github.com/acejump/AceJump/issues/340
- */
-
-class AceLineAction: AceAction() {
-  override fun customize() = regexSearch(Pattern.LINE_MARK)
   }
 
-/**
+  object ToggleSelectWordMode: AceAction() {
- * When declaration mode is activated, selecting a tag will take us to the
+    override fun invoke() = Jumper.toggleMode(JumpMode.TARGET)
- * definition (i.e. declaration) of the token in the editor, if it exists.
- */
-
-class AceDefinitionAction: AceAction() {
-  override fun customize() = Jumper.toggleMode(JumpMode.DEFINE)
   }
 
-/**
+  object ToggleDefinitionMode: AceAction() {
- * When word mode is activated, we will tag all words on the screen.
+    override fun invoke() = Jumper.toggleMode(JumpMode.DEFINE)
- */
-
-class AceWordAction: AceAction() {
-  override fun customize() = regexSearch(ALL_WORDS, SCREEN_BOUNDARY)
   }
 
-/**
+  object ToggleAllLinesMode: AceAction() {
- * Search for words from the start of the screen to the caret
+    override fun invoke() = regexSearch(Pattern.LINE_MARK)
- */
-
-class AceWordForwardAction: AceAction() {
-  override fun customize() = regexSearch(ALL_WORDS, AFTER_CARET_BOUNDARY)
   }
 
-/**
+  object ToggleAllWordsMode: AceAction() {
- * Search for words from the caret position to the start of the screen
+    override fun invoke() = regexSearch(ALL_WORDS, SCREEN_BOUNDARY)
- */
+  }
-
+
-class AceWordBackwardsAction: AceAction() {
+  object ToggleAllWordsForwardMode: AceAction() {
-  override fun customize() = regexSearch(ALL_WORDS, BEFORE_CARET_BOUNDARY)
+    override fun invoke() = regexSearch(ALL_WORDS, AFTER_CARET_BOUNDARY)
+  }
+
+  object ToggleAllWordsBackwardsMode: AceAction() {
+    override fun invoke() = regexSearch(ALL_WORDS, BEFORE_CARET_BOUNDARY)
+  }
+
+  object ActOnHighlightedWords: AceAction() {
+    override fun invoke() = when(JumpMode.mode) {
+      JumpMode.DISABLED -> {}
+      JumpMode.JUMP -> if (editor.caretModel.supportsMultipleCarets()) jumpToAll() else Unit
+      JumpMode.JUMP_END -> if (editor.caretModel.supportsMultipleCarets()) jumpToWordEnds() else Unit
+      JumpMode.TARGET -> if (editor.caretModel.supportsMultipleCarets()) selectAllWords() else Unit
+      JumpMode.DEFINE -> {}
+    }
+
+    private fun jumpToAll() {
+      val carets = Finder.allResults().map {
+        CaretState(editor.offsetToLogicalPosition(it), null, null)
+      }
+      if (carets.isEmpty()) return
+      Handler.reset()
+      editor.caretModel.caretsAndSelections = carets
+      editor.scrollingModel.scrollToCaret(ScrollType.MAKE_VISIBLE)
+    }
+
+    private fun jumpToWordEnds() {
+      val ranges = ArrayList<TextRange>()
+      for (offset in Finder.allResults()) {
+        SelectWordUtil.addWordSelection(editor.settings.isCamelWords, Model.editorText, offset, ranges)
+      }
+      if (ranges.isEmpty()) return
+
+      Handler.reset()
+      editor.caretModel.caretsAndSelections = ranges.map {
+        CaretState(editor.offsetToLogicalPosition(it.endOffset), null, null)
+      }
+      editor.scrollingModel.scrollToCaret(ScrollType.MAKE_VISIBLE)
+    }
+
+    private fun selectAllWords() {
+      val ranges = ArrayList<TextRange>()
+      for (offset in Finder.allResults()) {
+        SelectWordUtil.addWordSelection(editor.settings.isCamelWords, Model.editorText, offset, ranges)
+      }
+      if (ranges.isEmpty()) return
+
+      Handler.reset()
+      editor.caretModel.caretsAndSelections = ranges.map {
+        val start = editor.offsetToLogicalPosition(it.startOffset)
+        val end = editor.offsetToLogicalPosition(it.endOffset)
+        CaretState(end, start, end)
+      }
+      editor.scrollingModel.scrollToCaret(ScrollType.MAKE_VISIBLE)
+    }
+  }
 }

src/main/kotlin/org/acejump/search/Finder.kt

@@ -201,6 +201,8 @@ object Finder : Resettable {
     return kept
   }
 
+  fun allResults() = results
+
   fun visibleResults() = results.filter { it in viewBounds }
 
   private fun String.isValidQuery() =

src/main/kotlin/org/acejump/search/JumpMode.kt

@@ -13,8 +13,9 @@ enum class JumpMode {
 
   companion object: Resettable {
     private var modeIndex = 0
-    private var mode: JumpMode = DISABLED
+
-      set(value) {
+    var mode: JumpMode = DISABLED
+      private set(value) {
         field = value
         setCaretColor(when (field) {
           JUMP     -> AceConfig.jumpModeColor

src/main/resources/META-INF/plugin.xml

@@ -22,44 +22,47 @@
 
   <actions>
     <action id="AceAction"
-            class="org.acejump.control.AceAction"
+            class="org.acejump.control.AceAction$ActivateOrCycleMode"
-            text="Activate AceJump Mode"
+            text="Activate / Cycle AceJump Mode">
-            description="Targets a character in AceJump">
       <keyboard-shortcut keymap="Mac OS X" first-keystroke="ctrl SEMICOLON"/>
       <keyboard-shortcut keymap="Mac OS X 10.5+" first-keystroke="ctrl SEMICOLON"/>
       <keyboard-shortcut keymap="$default" first-keystroke="ctrl SEMICOLON"/>
     </action>
+    <action id="AceWordStartAction"
+            class="org.acejump.control.AceAction$ToggleJumpMode"
+            text="Start AceJump in Word Start Mode"/>
+    <action id="AceWordEndAction"
+            class="org.acejump.control.AceAction$ToggleJumpEndMode"
+            text="Start AceJump in Word End Mode"/>
+    <action id="AceTargetAction"
+            class="org.acejump.control.AceAction$ToggleSelectWordMode"
+            text="Start AceJump in Word Select Mode">
+      <keyboard-shortcut keymap="Mac OS X" first-keystroke="ctrl alt SEMICOLON"/>
+      <keyboard-shortcut keymap="Mac OS X 10.5+" first-keystroke="ctrl alt SEMICOLON"/>
+      <keyboard-shortcut keymap="$default" first-keystroke="ctrl alt SEMICOLON"/>
+    </action>
+    <action id="AceDeclarationAction"
+            class="org.acejump.control.AceAction$ToggleDefinitionMode"
+            text="Start AceJump in Declaration Mode"/>
     <action id="AceLineAction"
-            class="org.acejump.control.AceLineAction"
+            class="org.acejump.control.AceAction$ToggleAllLinesMode"
-            text="Display Line Markers"
+            text="Start AceJump in All Lines Mode"
             description="Targets line markers in AceJump">
       <keyboard-shortcut keymap="Mac OS X" first-keystroke="ctrl shift SEMICOLON"/>
       <keyboard-shortcut keymap="Mac OS X 10.5+" first-keystroke="ctrl shift SEMICOLON"/>
       <keyboard-shortcut keymap="$default" first-keystroke="ctrl shift SEMICOLON"/>
     </action>
-    <action id="AceTargetAction"
-            class="org.acejump.control.AceTargetAction"
-            text="Start in Target Mode"
-            description="Targets a whole word in AceJump">
-      <keyboard-shortcut keymap="Mac OS X" first-keystroke="ctrl alt SEMICOLON"/>
-      <keyboard-shortcut keymap="Mac OS X 10.5+" first-keystroke="ctrl alt SEMICOLON"/>
-      <keyboard-shortcut keymap="$default" first-keystroke="ctrl alt SEMICOLON"/>
-    </action>
     <action id="AceWordAction"
-            class="org.acejump.control.AceWordAction"
+            class="org.acejump.control.AceAction$ToggleAllWordsMode"
-            text="Start in Word Mode"
+            text="Start AceJump in All Words Mode"/>
-            description="Searches for all words on the screen in AceJump"/>
     <action id="AceWordForwardAction"
-            class="org.acejump.control.AceWordForwardAction"
+            class="org.acejump.control.AceAction$ToggleAllWordsForwardMode"
-            text="Start in Word Forward Mode"
+            text="Start in All Words After Caret Mode"/>
-            description="Searches for all visible words after the caret in AceJump"/>
     <action id="AceWordBackwardsAction"
-            class="org.acejump.control.AceWordBackwardsAction"
+            class="org.acejump.control.AceAction$ToggleAllWordsBackwardsMode"
-            text="Start in Word Backward Mode"
+            text="Start in All Words Before Caret Mode"/>
-            description="Searches for all visible words before the caret in AceJump"/>
+    <action id="AceActOnHighlightedWords"
-    <action id="AceDeclarationAction"
+            class="org.acejump.control.AceAction$ActOnHighlightedWords"
-            class="org.acejump.control.AceDefinitionAction"
+            text="Act on Highlighted Words"/>
-            text="Start in Declaration Mode"
-            description="AceJump will invoke the 'Navigate To' action after jumping"/>
   </actions>
 </idea-plugin>