chore: code cleanup

core/src/com/unciv/logic/civilization/transients/CivInfoStatsForNextTurn.kt

@@ -108,10 +108,6 @@ class CivInfoStatsForNextTurn(val civInfo: Civilization) {
                         transportationUpkeep.add(Stat.valueOf(unique.params[1]), unique.params[0].toFloat())
                     }
                 }
-                // backwards compatible
-                if (road.hasUnique(UniqueType.OldImprovementMaintenance, StateForConditionals(civInfo, tile = tile))) {
-                    transportationUpkeep.add(Stat.Gold, tile.getUnpillagedRoad().upkeep.toFloat())
-                }
             }
         }
         // tabulate neutral roads

core/src/com/unciv/logic/map/mapunit/UnitMovementAlgorithms.kt

@@ -103,13 +103,13 @@ class UnitMovementAlgorithms(val unit: MapUnit) {
     }
 
     private fun getTilesExertingZoneOfControl(tile: Tile, civInfo: Civilization) = sequence {
-        for (tile in tile.neighbors) {
+        for (neighbor in tile.neighbors) {
-            if (tile.isCityCenter() && civInfo.isAtWarWith(tile.getOwner()!!)) {
+            if (neighbor.isCityCenter() && civInfo.isAtWarWith(neighbor.getOwner()!!)) {
-                yield(tile)
+                yield(neighbor)
             }
-            else if (tile.militaryUnit != null && civInfo.isAtWarWith(tile.militaryUnit!!.civ)) {
+            else if (neighbor.militaryUnit != null && civInfo.isAtWarWith(neighbor.militaryUnit!!.civ)) {
-                if (tile.militaryUnit!!.type.isWaterUnit() || (unit.type.isLandUnit() && !tile.militaryUnit!!.isEmbarked()))
+                if (neighbor.militaryUnit!!.type.isWaterUnit() || (unit.type.isLandUnit() && !neighbor.militaryUnit!!.isEmbarked()))
-                    yield(tile)
+                    yield(neighbor)
             }
         }
     }

core/src/com/unciv/models/ruleset/unique/UniqueType.kt

@@ -561,8 +561,6 @@ enum class UniqueType(val text: String, vararg targets: UniqueTarget, val flags:
     DefensiveBonus("Gives a defensive bonus of [relativeAmount]%", UniqueTarget.Improvement),
     ImprovementMaintenance("Costs [amount] [stat] per turn when in your territory", UniqueTarget.Improvement), // Roads
     ImprovementAllMaintenance("Costs [amount] [stat] per turn", UniqueTarget.Improvement), // Roads
-    @Deprecated("as of 4.3.9", ReplaceWith("Costs [amount] [stats] per turn when in your territory"))
-    OldImprovementMaintenance("Costs [amount] gold per turn when in your territory", UniqueTarget.Improvement), // unused
     DamagesAdjacentEnemyUnits("Adjacent enemy units ending their turn take [amount] damage", UniqueTarget.Improvement),
 
     GreatImprovement("Great Improvement", UniqueTarget.Improvement),
@@ -735,6 +733,8 @@ enum class UniqueType(val text: String, vararg targets: UniqueTarget, val flags:
 
     // region DEPRECATED AND REMOVED
 
+    @Deprecated("as of 4.3.9", ReplaceWith("Costs [amount] [stats] per turn when in your territory"), DeprecationLevel.ERROR)
+    OldImprovementMaintenance("Costs [amount] gold per turn when in your territory", UniqueTarget.Improvement),
     @Deprecated("as of 4.3.4", ReplaceWith("[+1 Happiness] per [2] social policies adopted"), DeprecationLevel.ERROR)
     HappinessPer2Policies("Provides 1 happiness per 2 additional social policies adopted", UniqueTarget.Global),
     @Deprecated("as of 4.3.6", ReplaceWith("[+1 Happiness] for every known Natural Wonder"), DeprecationLevel.ERROR)

core/src/com/unciv/ui/components/KeyCharAndCode.kt

@@ -62,16 +62,8 @@ data class KeyCharAndCode(val char: Char, val code: Int) {
         /** Guaranteed to be ignored by [KeyShortcutDispatcher] and never to be generated for an actual event, used as fallback to ensure no action is taken */
         val UNKNOWN = KeyCharAndCode(Input.Keys.UNKNOWN)
 
-        // Kludges because we got crashes: java.lang.NoSuchMethodError: 'int kotlin.CharCodeKt.access$getCode$p(char)'
-        //TODO fixed by removing UncivServer from the desktop module - clean up comments and all uses
         fun Char.toCode() = code
-//            try { code } catch (ex: Throwable) { null }
-//                ?: try { @Suppress("DEPRECATION") toInt() } catch (ex: Throwable) { null }
-//                ?: 0
         fun Int.makeChar() = Char(this)
-//            try { Char(this) } catch (ex: Throwable) { null }
-//                ?: try { toChar() } catch (ex: Throwable) { null }
-//                ?: Char.MIN_VALUE
 
         /** mini-factory for control codes - case insensitive */
         fun ctrl(letter: Char) = KeyCharAndCode((letter.toCode() and 31).makeChar(),0)

core/src/com/unciv/ui/popups/options/MultiplayerTab.kt

@@ -190,7 +190,11 @@ private fun addTurnCheckerOptions(
 ): RefreshSelect? {
     val settings = optionsPopup.settings
 
-    optionsPopup.addCheckbox(tab, "Enable out-of-game turn notifications", settings.multiplayer::turnCheckerEnabled)
+    optionsPopup.addCheckbox(
+        tab,
+        "Enable out-of-game turn notifications",
+        settings.multiplayer::turnCheckerEnabled
+    )
 
     if (!settings.multiplayer.turnCheckerEnabled) return null
 

core/src/com/unciv/ui/popups/options/OptionsPopup.kt

@@ -9,7 +9,6 @@ import com.badlogic.gdx.scenes.scene2d.ui.Table
 import com.badlogic.gdx.scenes.scene2d.utils.ChangeListener
 import com.badlogic.gdx.utils.Array
 import com.unciv.GUI
-import com.unciv.ui.screens.mainmenuscreen.MainMenuScreen
 import com.unciv.UncivGame
 import com.unciv.logic.event.EventBus
 import com.unciv.models.UncivSound
@@ -20,15 +19,16 @@ import com.unciv.models.metadata.SettingsPropertyChanged
 import com.unciv.models.metadata.SettingsPropertyUncivSoundChanged
 import com.unciv.models.ruleset.RulesetCache
 import com.unciv.models.translations.tr
-import com.unciv.ui.images.ImageGetter
-import com.unciv.ui.popups.Popup
-import com.unciv.ui.screens.basescreen.BaseScreen
 import com.unciv.ui.components.TabbedPager
 import com.unciv.ui.components.extensions.center
 import com.unciv.ui.components.extensions.onChange
 import com.unciv.ui.components.extensions.toCheckBox
 import com.unciv.ui.components.extensions.toGdxArray
 import com.unciv.ui.components.extensions.toLabel
+import com.unciv.ui.images.ImageGetter
+import com.unciv.ui.popups.Popup
+import com.unciv.ui.screens.basescreen.BaseScreen
+import com.unciv.ui.screens.mainmenuscreen.MainMenuScreen
 import com.unciv.ui.screens.worldscreen.WorldScreen
 import com.unciv.utils.concurrency.Concurrency
 import com.unciv.utils.concurrency.withGLContext
@@ -169,12 +169,13 @@ class OptionsPopup(
         else table.add(checkbox).left()
     }
 
-    fun addCheckbox(table: Table,
+    fun addCheckbox(
-                    text: String,
+        table: Table,
-                    settingsProperty: KMutableProperty0<Boolean>,
+        text: String,
-                    updateWorld: Boolean = false,
+        settingsProperty: KMutableProperty0<Boolean>,
-                    newRow: Boolean = true,
+        updateWorld: Boolean = false,
-                    action: (Boolean) -> Unit = {}) {
+        action: (Boolean) -> Unit = {}
+    ) {
         addCheckbox(table, text, settingsProperty.get(), updateWorld) {
             action(it)
             settingsProperty.set(it)

core/src/com/unciv/ui/screens/pickerscreens/ModManagementScreen.kt

@@ -11,7 +11,6 @@ import com.badlogic.gdx.scenes.scene2d.ui.Table
 import com.badlogic.gdx.scenes.scene2d.ui.TextButton
 import com.badlogic.gdx.utils.Align
 import com.badlogic.gdx.utils.SerializationException
-import com.unciv.ui.screens.mainmenuscreen.MainMenuScreen
 import com.unciv.UncivGame
 import com.unciv.json.fromJsonFile
 import com.unciv.json.json
@@ -20,16 +19,9 @@ import com.unciv.models.ruleset.Ruleset
 import com.unciv.models.ruleset.RulesetCache
 import com.unciv.models.tilesets.TileSetCache
 import com.unciv.models.translations.tr
-import com.unciv.ui.images.ImageGetter
-import com.unciv.ui.screens.pickerscreens.ModManagementOptions.SortType
-import com.unciv.ui.popups.ConfirmPopup
-import com.unciv.ui.popups.Popup
-import com.unciv.ui.popups.ToastPopup
 import com.unciv.ui.components.AutoScrollPane
-import com.unciv.ui.screens.basescreen.BaseScreen
 import com.unciv.ui.components.ExpanderTab
 import com.unciv.ui.components.KeyCharAndCode
-import com.unciv.ui.screens.basescreen.RecreateOnResize
 import com.unciv.ui.components.UncivTextField
 import com.unciv.ui.components.WrappableLabel
 import com.unciv.ui.components.extensions.UncivDateFormat.formatDate
@@ -44,6 +36,14 @@ import com.unciv.ui.components.extensions.onClick
 import com.unciv.ui.components.extensions.toCheckBox
 import com.unciv.ui.components.extensions.toLabel
 import com.unciv.ui.components.extensions.toTextButton
+import com.unciv.ui.images.ImageGetter
+import com.unciv.ui.popups.ConfirmPopup
+import com.unciv.ui.popups.Popup
+import com.unciv.ui.popups.ToastPopup
+import com.unciv.ui.screens.basescreen.BaseScreen
+import com.unciv.ui.screens.basescreen.RecreateOnResize
+import com.unciv.ui.screens.mainmenuscreen.MainMenuScreen
+import com.unciv.ui.screens.pickerscreens.ModManagementOptions.SortType
 import com.unciv.utils.Log
 import com.unciv.utils.concurrency.Concurrency
 import com.unciv.utils.concurrency.launchOnGLThread
@@ -346,16 +346,26 @@ class ModManagementScreen(
      * @param repo: the repository instance as received from the GitHub api
      */
     private fun addModInfoToActionTable(repo: Github.Repo) {
-        addModInfoToActionTable(repo.name, repo.html_url, repo.pushed_at, repo.owner.login, repo.size)
+        addModInfoToActionTable(repo.html_url, repo.pushed_at, repo.owner.login, repo.size)
     }
     /** Recreate the information part of the right-hand column
      * @param modName: The mod name (name from the RuleSet)
      * @param modOptions: The ModOptions as enriched by us with GitHub metadata when originally downloaded
      */
     private fun addModInfoToActionTable(modName: String, modOptions: ModOptions) {
-        addModInfoToActionTable(modName, modOptions.modUrl, modOptions.lastUpdated, modOptions.author, modOptions.modSize)
+        addModInfoToActionTable(
+            modOptions.modUrl,
+            modOptions.lastUpdated,
+            modOptions.author,
+            modOptions.modSize
+        )
     }
-    private fun addModInfoToActionTable(modName: String, repoUrl: String, updatedAt: String, author: String, modSize: Int) {
+    private fun addModInfoToActionTable(
+        repoUrl: String,
+        updatedAt: String,
+        author: String,
+        modSize: Int
+    ) {
         // remember selected mod - for now needed only to display a background-fetched image while the user is watching
 
         // Display metadata