routine maintenance and refactoring

gradle/wrapper/gradle-wrapper.properties

@@ -3,4 +3,4 @@ distributionBase=GRADLE_USER_HOME
 distributionPath=wrapper/dists
 zipStoreBase=GRADLE_USER_HOME
 zipStorePath=wrapper/dists
-distributionUrl=https\://services.gradle.org/distributions/gradle-5.4-all.zip
+distributionUrl=https\://services.gradle.org/distributions-snapshots/gradle-5.7-20190721220031+0000-bin.zip

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

@@ -6,7 +6,6 @@ import com.intellij.openapi.diagnostic.Logger
 import com.intellij.openapi.editor.Caret
 import com.intellij.openapi.editor.Editor
 import com.intellij.openapi.editor.actionSystem.*
-import com.intellij.openapi.editor.colors.EditorColors
 import com.intellij.openapi.editor.colors.EditorColors.*
 import com.intellij.openapi.editor.colors.EditorColorsManager
 import org.acejump.control.Scroller.restoreScroll
@@ -15,7 +14,6 @@ import org.acejump.label.Pattern
 import org.acejump.label.Pattern.*
 import org.acejump.label.Tagger
 import org.acejump.search.*
-import org.acejump.search.Finder.search
 import org.acejump.view.*
 import org.acejump.view.Boundary.FULL_FILE_BOUNDARY
 import org.acejump.view.Canvas.bindCanvas
@@ -52,7 +50,7 @@ object Handler : TypedActionHandler, Resettable {
   }
 
   fun regexSearch(regex: Pattern, bounds: Boundary = FULL_FILE_BOUNDARY) =
-    Canvas.reset().also { search(regex, bounds) }
+    Canvas.reset().also { Finder.search(regex, bounds) }
 
   fun activate() = if (!enabled) configureEditor() else {
   }

src/main/kotlin/org/acejump/label/Pattern.kt

@@ -27,12 +27,12 @@ enum class Pattern(val string: String) {
     val NUM_TAGS: Int
       get() = NUM_CHARS * NUM_CHARS
 
-    var NUM_CHARS: Int = 36
+    val NUM_CHARS: Int
       get() = AceConfig.settings.allowedChars.length
 
     val defaultTagOrder: Comparator<String> = compareBy(
       { it[0].isDigit() || it[1].isDigit() },
-      { Pattern.distance(it[0], it.last()) },
+      { distance(it[0], it.last()) },
       AceConfig.settings.layout.priority { it[0] })
 
     fun filterTags(query: String) = allBigrams.filter { !query.endsWith(it[0]) }

src/main/kotlin/org/acejump/label/Tagger.kt

@@ -9,7 +9,7 @@ import org.acejump.view.Marker
 import org.acejump.view.Model.editor
 import org.acejump.view.Model.editorText
 import org.acejump.view.Model.viewBounds
-import java.util.SortedSet
+import java.util.*
 import kotlin.collections.HashMap
 import kotlin.collections.component1
 import kotlin.collections.component2
@@ -41,7 +41,7 @@ object Tagger : Resettable {
   var query = ""
     private set
   var full = false // Tracks whether all search results were successfully tagged
-  var textMatches: SortedSet<Int> = sortedSetOf<Int>()
+  var textMatches: SortedSet<Int> = sortedSetOf()
   private var tagMap: Map<String, Int> = emptyMap()
   private val logger = Logger.getInstance(Tagger::class.java)
 

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

@@ -88,7 +88,7 @@ fun defaultEditor(): Editor =
 fun Editor.getPoint(idx: Int) = visualPositionToXY(offsetToVisualPosition(idx))
 
 fun Editor.getPointRelative(index: Int, relativeToComponent: JComponent) =
-  RelativePoint(relativeToComponent, getPoint(index)).originalPoint!!
+  RelativePoint(relativeToComponent, getPoint(index)).originalPoint
 
 fun Editor.isFirstCharacterOfLine(index: Int) =
   index == getLineStartOffset(offsetToLogicalPosition(index).line)

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

@@ -90,4 +90,4 @@ object Jumper: Resettable {
     }
 
   override fun reset() = JumpMode.reset()
-}
+}

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

@@ -35,11 +35,11 @@ object Canvas: JComponent(), Resettable {
     reset()
     storeBounds()
     contentComponent.add(Canvas)
-    Canvas.setBounds(0, 0, contentComponent.width, contentComponent.height)
+    setBounds(0, 0, contentComponent.width, contentComponent.height)
 
     if (ApplicationInfo.getInstance().build.components.first() < 173) {
       val loc = convertPoint(Canvas, location, component.rootPane)
-      Canvas.setLocation(-loc.x, -loc.y)
+      setLocation(-loc.x, -loc.y)
     }
   }
 

src/main/resources/AceResources.properties

@@ -3,7 +3,6 @@ tagCharsToBeUsedLabel=Allowed characters:
 colorsToBeUsedHeading=Colors to be used when tagging
 jumpModeColorLabel=Jump mode color:
 tagBackgroundColorLabel=Tag background color:
-defaultCharacters=abcdefghijklmnopqrstuvwxyz1234567890
 tagForegroundColorLabel=Tag foreground color:
 targetModeColorLabel=Target mode color:
 textHighlightColorLabel=Text highlight color:

src/test/kotlin/AceTest.kt

@@ -1,6 +1,6 @@
 import com.intellij.openapi.actionSystem.IdeActions.*
 import com.intellij.openapi.fileTypes.PlainTextFileType
-import com.intellij.testFramework.fixtures.LightCodeInsightFixtureTestCase
+import com.intellij.testFramework.fixtures.BasePlatformTestCase
 import com.intellij.util.ui.UIUtil
 import org.acejump.control.AceAction
 import org.acejump.view.Canvas
@@ -12,7 +12,7 @@ import kotlin.system.measureTimeMillis
  * TODO: Add more structure to test cases, use test resources to define files.
  */
 
-class AceTest : LightCodeInsightFixtureTestCase() {
+class AceTest : BasePlatformTestCase() {
   fun `test that scanner finds all occurrences of single character`() =
     assertEquals("test test test".search("t"), setOf(0, 3, 5, 8, 10, 13))
 
@@ -86,7 +86,7 @@ class AceTest : LightCodeInsightFixtureTestCase() {
   private fun String.assertCorrectNumberOfTags(query: String) =
     assertEquals(split(query.fold("") { prefix, char ->
       if ((prefix + char) in this) prefix + char else return
-    }).size - 1, editor.markupModel.allHighlighters.size)
+    }).size - 1, myFixture.editor.markupModel.allHighlighters.size)
 
   private var shouldWarmup = true
   // Should be run exactly once to warm up the JVM
@@ -112,7 +112,7 @@ class AceTest : LightCodeInsightFixtureTestCase() {
   override fun tearDown() {
     myFixture.performEditorAction(ACTION_EDITOR_ESCAPE)
     UIUtil.dispatchAllInvocationEvents()
-    assertEmpty(editor.markupModel.allHighlighters)
+    assertEmpty(myFixture.editor.markupModel.allHighlighters)
     super.tearDown()
   }