src/main/kotlin/org/acejump/config/AceConfig.kt

@@ -21,8 +21,7 @@ class AceConfig : PersistentStateComponent<AceSettings> {
     val layout get() = settings.layout
     val minQueryLength get() = settings.minQueryLength
     val jumpModeColor get() = settings.jumpModeColor
-    val tagForegroundColor1 get() = settings.tagForegroundColor1
-    val tagForegroundColor2 get() = settings.tagForegroundColor2
+    val tagForegroundColor get() = settings.tagForegroundColor
     val searchHighlightColor get() = settings.searchHighlightColor
   }
   

src/main/kotlin/org/acejump/config/AceConfigurable.kt

@@ -17,8 +17,7 @@ class AceConfigurable : Configurable {
       panel.keyboardLayout != settings.layout ||
       panel.minQueryLengthInt != settings.minQueryLength ||
       panel.jumpModeColor != settings.jumpModeColor ||
-      panel.tagForegroundColor1 != settings.tagForegroundColor1 ||
-      panel.tagForegroundColor2 != settings.tagForegroundColor2 ||
+      panel.tagForegroundColor != settings.tagForegroundColor ||
       panel.searchHighlightColor != settings.searchHighlightColor
   
   override fun apply() {
@@ -27,8 +26,7 @@ class AceConfigurable : Configurable {
     settings.layout = panel.keyboardLayout
     settings.minQueryLength = panel.minQueryLengthInt ?: settings.minQueryLength
     panel.jumpModeColor?.let { settings.jumpModeColor = it }
-    panel.tagForegroundColor1?.let { settings.tagForegroundColor1 = it }
-    panel.tagForegroundColor2?.let { settings.tagForegroundColor2 = it }
+    panel.tagForegroundColor?.let { settings.tagForegroundColor = it }
     panel.searchHighlightColor?.let { settings.searchHighlightColor = it }
     KeyLayoutCache.reset(settings)
   }

src/main/kotlin/org/acejump/config/AceSettings.kt

@@ -15,10 +15,7 @@ data class AceSettings(
   var jumpModeColor: Color = Color(0xFFFFFF),
   
   @OptionTag("tagForegroundRGB", converter = ColorConverter::class)
-  var tagForegroundColor1: Color = Color(0xFFFFFF),
-  
-  @OptionTag("tagForeground2RGB", converter = ColorConverter::class)
-  var tagForegroundColor2: Color = Color(0xFFFFFF),
+  var tagForegroundColor: Color = Color(0xFFFFFF),
   
   @OptionTag("searchHighlightRGB", converter = ColorConverter::class)
   var searchHighlightColor: Color = Color(0x008299),

src/main/kotlin/org/acejump/config/AceSettingsPanel.kt

@@ -28,8 +28,7 @@ internal class AceSettingsPanel {
   private val keyboardLayoutArea = JBTextArea().apply { isEditable = false }
   private val minQueryLengthField = JBTextField()
   private val jumpModeColorWheel = ColorPanel()
-  private val tagForeground1ColorWheel = ColorPanel()
-  private val tagForeground2ColorWheel = ColorPanel()
+  private val tagForegroundColorWheel = ColorPanel()
   private val searchHighlightColorWheel = ColorPanel()
   
   init {
@@ -55,22 +54,9 @@ internal class AceSettingsPanel {
     }
     
     titledRow("Colors") {
-      row("Caret background:") {
-        cell {
-          component(jumpModeColorWheel)
-        }
-      }
-      row("Tag foreground:") {
-        cell {
-          component(tagForeground1ColorWheel)
-          component(tagForeground2ColorWheel)
-        }
-      }
-      row("Search highlight:") {
-        cell {
-          component(searchHighlightColorWheel)
-        }
-      }
+      row("Caret background:") { short(jumpModeColorWheel) }
+      row("Tag foreground:") { short(tagForegroundColorWheel) }
+      row("Search highlight:") { short(searchHighlightColorWheel) }
     }
   }
   
@@ -81,8 +67,7 @@ internal class AceSettingsPanel {
   internal var keyChars by keyboardLayoutArea
   internal var minQueryLength by minQueryLengthField
   internal var jumpModeColor by jumpModeColorWheel
-  internal var tagForegroundColor1 by tagForeground1ColorWheel
-  internal var tagForegroundColor2 by tagForeground2ColorWheel
+  internal var tagForegroundColor by tagForegroundColorWheel
   internal var searchHighlightColor by searchHighlightColorWheel
   
   internal var minQueryLengthInt
@@ -95,8 +80,7 @@ internal class AceSettingsPanel {
     keyboardLayout = settings.layout
     minQueryLength = settings.minQueryLength.toString()
     jumpModeColor = settings.jumpModeColor
-    tagForegroundColor1 = settings.tagForegroundColor1
-    tagForegroundColor2 = settings.tagForegroundColor2
+    tagForegroundColor = settings.tagForegroundColor
     searchHighlightColor = settings.searchHighlightColor
   }
   

src/main/kotlin/org/acejump/input/KeyLayout.kt

@@ -18,7 +18,7 @@ enum class KeyLayout(internal val rows: Array<String>, priority: String) {
   internal val allChars = rows.joinToString("").toCharArray().apply(CharArray::sort).joinToString("")
   internal val allPriorities = priority.mapIndexed { index, char -> char to index }.toMap()
   
-  internal inline fun priority(crossinline tagToChar: (String) -> Char): (String) -> Int {
-    return { allPriorities.getOrDefault(tagToChar(it), Int.MAX_VALUE) }
+  internal inline fun priority(crossinline tagToChar: (String) -> Char): (String) -> Int? {
+    return { allPriorities[tagToChar(it)] }
   }
 }

src/main/kotlin/org/acejump/view/TagFont.kt

@@ -12,8 +12,7 @@ internal class TagFont(editor: Editor) {
   val tagFont: Font = editor.colorsScheme.getFont(EditorFontType.PLAIN)
   val tagCharWidth = editor.component.getFontMetrics(tagFont).charWidth('W')
   
-  val foregroundColor1 = AceConfig.tagForegroundColor1
-  val foregroundColor2 = AceConfig.tagForegroundColor2
+  val foregroundColor = AceConfig.tagForegroundColor
   
   val lineHeight = editor.lineHeight
   val baselineDistance = editor.ascent

src/main/kotlin/org/acejump/view/TagMarker.kt

@@ -12,10 +12,10 @@ import java.awt.Rectangle
  * Describes a 1 or 2 character shortcut that points to a specific character in the editor.
  */
 internal class TagMarker(
-  private val tag: CharArray,
+  private val tag: String,
   val offset: Int
 ) {
-  private val length = tag.size
+  private val length = tag.length
   
   companion object {
     /**
@@ -28,7 +28,26 @@ internal class TagMarker(
      * character ([typedTag]) matches the first [tag] character, only the second [tag] character is displayed.
      */
     fun create(tag: String, offset: Int, typedTag: String): TagMarker {
-      return TagMarker(tag.drop(typedTag.length).toCharArray(), offset)
+      return TagMarker(tag.drop(typedTag.length), offset)
+    }
+    
+    /**
+     * Renders the tag background.
+     */
+    private fun drawHighlight(g: Graphics2D, rect: Rectangle, color: Color) {
+      g.color = color
+      g.translate(0.0, HIGHLIGHT_OFFSET)
+      g.fillRect(rect.x, rect.y, rect.width, rect.height + 1)
+      g.translate(0.0, -HIGHLIGHT_OFFSET)
+    }
+    
+    /**
+     * Renders the tag text.
+     */
+    private fun drawForeground(g: Graphics2D, font: TagFont, point: Point, text: String) {
+      g.color = font.foregroundColor
+      g.font = font.tagFont
+      g.drawString(text, point.x, point.y + font.baselineDistance)
     }
   }
   
@@ -40,39 +59,12 @@ internal class TagMarker(
     val rect = alignTag(editor, cache, font, occupied) ?: return null
     
     drawHighlight(g, rect, editor.colorsScheme.defaultBackground)
-    drawForeground(g, font, rect.location)
+    drawForeground(g, font, rect.location, tag)
     
     occupied.add(rect)
     return rect
   }
   
-  /**
-   * Renders the tag background.
-   */
-  private fun drawHighlight(g: Graphics2D, rect: Rectangle, color: Color) {
-    g.color = color
-    g.translate(0.0, HIGHLIGHT_OFFSET)
-    g.fillRect(rect.x, rect.y, rect.width, rect.height + 1)
-    g.translate(0.0, -HIGHLIGHT_OFFSET)
-  }
-  
-  /**
-   * Renders the tag text.
-   */
-  private fun drawForeground(g: Graphics2D, font: TagFont, point: Point) {
-    val x = point.x
-    val y = point.y + font.baselineDistance
-    
-    g.font = font.tagFont
-    g.color = font.foregroundColor1
-    g.drawChars(tag, 0, 1, x, y)
-    
-    if (tag.size > 1) {
-      g.color = font.foregroundColor2
-      g.drawChars(tag, 1, length - 1, x + font.tagCharWidth, y)
-    }
-  }
-  
   private fun alignTag(editor: Editor, cache: EditorOffsetCache, font: TagFont, occupied: List<Rectangle>): Rectangle? {
     val pos = cache.offsetToXY(editor, offset)
     val rect = Rectangle(pos.x, pos.y, font.tagCharWidth * length, font.lineHeight)