Temp: permissions

Removes manual memory management with new/delete.

.github/actions/setup-vcpkg/action.yaml

@@ -0,0 +1,50 @@
+name: 'Setup vcpkg'
+description: 'Installs vcpkg and initialises binary caching via NuGet'
+inputs:
+  vcpkg-location:
+    description: 'Where to install vcpkg'
+    required: true
+  mono-install-command:
+    description: 'Command to run to install mono'
+    required: false
+
+runs:
+  using: "composite"
+  steps:
+    - name: Install vcpkg
+      shell: bash
+      run: |
+        git clone https://github.com/microsoft/vcpkg "${{ inputs.vcpkg-location }}"
+        cd "${{ inputs.vcpkg-location }}"
+        ./bootstrap-vcpkg.$(if [ "${{ runner.os }}" = "Windows" ]; then echo "bat"; else echo "sh"; fi) -disableMetrics
+
+    - name: Install mono
+      if: inputs.mono-install-command
+      shell: bash
+      run: |
+        ${{ inputs.mono-install-command }}
+        echo "MONO=mono" >> "$GITHUB_ENV"
+
+    - name: Setup NuGet Credentials
+      shell: bash
+      env:
+        FEED_URL: 'https://nuget.pkg.github.com/${{ github.repository_owner }}/index.json'
+      run: |
+        cd "${{ inputs.vcpkg-location }}"
+        ${{ env.MONO }} $(./vcpkg fetch nuget | tail -n 1) \
+          sources add \
+          -source "${{ env.FEED_URL }}" \
+          -storepasswordincleartext \
+          -name "GitHub" \
+          -username "${{ github.repository_owner }}" \
+          -password "${{ github.token }}"
+        ${{ env.MONO }} $(./vcpkg fetch nuget | tail -n 1) \
+          setapikey "${{ github.token }}" \
+          -source "${{ env.FEED_URL }}"
+
+    - name: Setup vcpkg caching
+      uses: actions/github-script@v7
+      with:
+        script: |
+          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;nuget,GitHub,readwrite')
+

.github/workflows/ci-linux.yml

@@ -32,18 +32,11 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}/vcpkg
-        ${{ runner.temp }}/vcpkg/bootstrap-vcpkg.sh -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
+        mono-install-command: 'sudo apt-get install -y --no-install-recommends mono-complete'
 
     - name: Install dependencies
       run: |

.github/workflows/ci-macos.yml

@@ -34,18 +34,11 @@ jobs:
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}/vcpkg
-        ${{ runner.temp }}/vcpkg/bootstrap-vcpkg.sh -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
+        mono-install-command: 'brew install mono'
 
     - name: Install OpenGFX
       run: |

.github/workflows/ci-windows.yml

@@ -15,23 +15,17 @@ jobs:
     name: CI
 
     runs-on: windows-latest
+    permissions:
+      packages: write
 
     steps:
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}\vcpkg
-        ${{ runner.temp }}\vcpkg\bootstrap-vcpkg.bat -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
 
     - name: Install OpenGFX
       shell: bash

.github/workflows/codeql.yml

@@ -21,23 +21,17 @@ jobs:
       actions: read
       contents: read
       security-events: write
+      packages: write
 
     steps:
     - name: Checkout
       uses: actions/checkout@v4
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}/vcpkg
-        ${{ runner.temp }}/vcpkg/bootstrap-vcpkg.sh -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
+        mono-install-command: 'sudo apt-get install -y --no-install-recommends mono-complete'
 
     - name: Install dependencies
       run: |

.github/workflows/release-linux.yml

@@ -35,14 +35,6 @@ jobs:
     - name: Enable Rust cache
       uses: Swatinem/rust-cache@v2
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
-      with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
     - name: Install dependencies
       run: |
         echo "::group::Install system dependencies"
@@ -113,20 +105,16 @@ jobs:
           # EOF
         echo "::endgroup::"
 
-        # We use vcpkg for our dependencies, to get more up-to-date version.
-        echo "::group::Install vcpkg and dependencies"
-
-        git clone https://github.com/microsoft/vcpkg /vcpkg
-
-        (
-          cd /vcpkg
-          ./bootstrap-vcpkg.sh -disableMetrics
-        )
-
         echo "::group::Install breakpad dependencies"
         cargo install --locked dump_syms
         echo "::endgroup::"
 
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
+      with:
+        vcpkg-location: /vcpkg
+        mono-install-command: 'yum install -y mono-complete'
+
     - name: Install GCC problem matcher
       uses: ammaraskar/gcc-problem-matcher@master
 

.github/workflows/release-macos.yml

@@ -37,18 +37,11 @@ jobs:
     - name: Enable Rust cache
       uses: Swatinem/rust-cache@v2
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}/vcpkg
-        ${{ runner.temp }}/vcpkg/bootstrap-vcpkg.sh -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
+        mono-install-command: 'brew install mono'
 
     - name: Install dependencies
       env:

.github/workflows/release-windows.yml

@@ -45,18 +45,10 @@ jobs:
     - name: Enable Rust cache
       uses: Swatinem/rust-cache@v2
 
-    - name: Setup vcpkg caching
-      uses: actions/github-script@v7
+    - name: Setup vcpkg
+      uses: ./.github/actions/setup-vcpkg
       with:
-        script: |
-          core.exportVariable('ACTIONS_CACHE_URL', process.env.ACTIONS_CACHE_URL || '');
-          core.exportVariable('ACTIONS_RUNTIME_TOKEN', process.env.ACTIONS_RUNTIME_TOKEN || '');
-          core.exportVariable('VCPKG_BINARY_SOURCES', 'clear;x-gha,readwrite')
-
-    - name: Install vcpkg
-      run: |
-        git clone https://github.com/microsoft/vcpkg ${{ runner.temp }}\vcpkg
-        ${{ runner.temp }}\vcpkg\bootstrap-vcpkg.bat -disableMetrics
+        vcpkg-location: ${{ runner.temp }}/vcpkg
 
     - name: Install dependencies
       shell: bash

bin/ai/compat_14.nut

@@ -36,3 +36,11 @@ AITown.FoundTown <- function(tile, size, city, layout, name) { return AITown.Fou
 
 AIVehicle.SetNameCompat14 <- AIVehicle.SetName;
 AIVehicle.SetName <- function(id, name) { return AIVehicle.SetNameCompat14(id, AICompat14.Text(name)); }
+
+AIObject.constructorCompat14 <- AIObject.constructor;
+foreach(name, object in CompatScriptRootTable) {
+	if (type(object) != "class") continue;
+	if (!object.rawin("constructor")) continue;
+	if (object.constructor != AIObject.constructorCompat14) continue;
+	object.constructor <- function() : (name) { AILog.Error("'" + name + "' is not instantiable"); }
+}

bin/game/compat_14.nut

@@ -81,3 +81,11 @@ GSTown.FoundTown <- function(tile, size, city, layout, name) { return GSTown.Fou
 
 GSVehicle.SetNameCompat14 <- GSVehicle.SetName;
 GSVehicle.SetName <- function(id, name) { return GSVehicle.SetNameCompat14(id, GSCompat14.Text(name)); }
+
+GSObject.constructorCompat14 <- GSObject.constructor;
+foreach(name, object in CompatScriptRootTable) {
+	if (type(object) != "class") continue;
+	if (!object.rawin("constructor")) continue;
+	if (object.constructor != GSObject.constructorCompat14) continue;
+	object.constructor <- function() : (name) { GSLog.Error("'" + name + "' is not instantiable"); }
+}

src/ai/ai_info.cpp

@@ -90,7 +90,7 @@ template <> SQInteger PushClassName<AIInfo, ScriptType::AI>(HSQUIRRELVM vm) { sq
 	/* Remove the link to the real instance, else it might get deleted by RegisterAI() */
 	sq_setinstanceup(vm, 2, nullptr);
 	/* Register the AI to the base system */
-	info->GetScanner()->RegisterScript(info);
+	info->GetScanner()->RegisterScript(std::unique_ptr<AIInfo>{info});
 	return 0;
 }
 
@@ -136,22 +136,21 @@ bool AIInfo::CanLoadFromVersion(int version) const
 /* static */ SQInteger AILibrary::Constructor(HSQUIRRELVM vm)
 {
 	/* Create a new library */
-	AILibrary *library = new AILibrary();
+	auto library = std::make_unique<AILibrary>();
 
 	SQInteger res = ScriptInfo::Constructor(vm, *library);
 	if (res != 0) {
-		delete library;
 		return res;
 	}
 
 	/* Cache the category */
 	if (!library->CheckMethod("GetCategory") || !library->engine->CallStringMethod(library->SQ_instance, "GetCategory", &library->category, MAX_GET_OPS)) {
-		delete library;
 		return SQ_ERROR;
 	}
 
 	/* Register the Library to the base system */
-	library->GetScanner()->RegisterScript(library);
+	ScriptScanner *scanner = library->GetScanner();
+	scanner->RegisterScript(std::move(library));
 
 	return 0;
 }

src/ai/ai_instance.cpp

@@ -83,7 +83,7 @@ void AIInstance::Died()
 
 void AIInstance::LoadDummyScript()
 {
-	ScriptAllocatorScope alloc_scope(this->engine);
+	ScriptAllocatorScope alloc_scope(this->engine.get());
 	Script_CreateDummy(this->engine->GetVM(), STR_ERROR_AI_NO_AI_FOUND, "AI");
 }
 

src/ai/ai_scanner.cpp

@@ -29,7 +29,7 @@ void AIScannerInfo::Initialize()
 {
 	ScriptScanner::Initialize("AIScanner");
 
-	ScriptAllocatorScope alloc_scope(this->engine);
+	ScriptAllocatorScope alloc_scope(this->engine.get());
 
 	/* Create the dummy AI */
 	this->main_script = "%_dummy";

src/aircraft_cmd.cpp

@@ -1125,6 +1125,15 @@ static bool AircraftController(Aircraft *v)
 		}
 
 		if (amd.flags.Test(AirportMovingDataFlag::Land)) {
+			if (st->airport.blocks.Test(AirportBlock::Zeppeliner)) {
+				/* Zeppeliner blocked the runway, abort landing */
+				v->state = FLYING;
+				UpdateAircraftCache(v);
+				SetAircraftPosition(v, gp.x, gp.y, GetAircraftFlightLevel(v));
+				v->pos = v->previous_pos;
+				continue;
+			}
+
 			if (st->airport.tile == INVALID_TILE) {
 				/* Airport has been removed, abort the landing procedure */
 				v->state = FLYING;
@@ -1782,6 +1791,11 @@ static void AirportClearBlock(const Aircraft *v, const AirportFTAClass *apc)
 	if (apc->layout[v->previous_pos].blocks != apc->layout[v->pos].blocks) {
 		Station *st = Station::Get(v->targetairport);
 
+		if (st->airport.blocks.Test(AirportBlock::Zeppeliner) &&
+				apc->layout[v->previous_pos].blocks == AirportBlock::RunwayIn) {
+			return;
+		}
+
 		st->airport.blocks.Reset(apc->layout[v->previous_pos].blocks);
 	}
 }

src/airport.h

@@ -44,7 +44,7 @@ enum AirportTypes : uint8_t {
 };
 
 /** Flags for airport movement data. */
-enum AirportMovingDataFlag : uint8_t {
+enum class AirportMovingDataFlag : uint8_t {
 	NoSpeedClamp, ///< No speed restrictions.
 	Takeoff, ///< Takeoff movement.
 	SlowTurn, ///< Turn slowly (mostly used in the air).
@@ -127,6 +127,7 @@ enum class AirportBlock : uint8_t {
 	/* end of new blocks */
 
 	Nothing          = 30,
+	Zeppeliner       = 62, ///< Block for the zeppeliner disaster vehicle.
 	AirportClosed    = 63, ///< Dummy block for indicating a closed airport.
 };
 using AirportBlocks = EnumBitSet<AirportBlock, uint64_t>;

src/company_cmd.cpp

@@ -141,6 +141,8 @@ void SetLocalCompany(CompanyID new_company)
 	MarkWholeScreenDirty();
 	InvalidateWindowClassesData(WC_SIGN_LIST, -1);
 	InvalidateWindowClassesData(WC_GOALS_LIST);
+	InvalidateWindowClassesData(WC_COMPANY_COLOUR, -1);
+	ResetVehicleColourMap();
 }
 
 /**

src/console_cmds.cpp

@@ -2369,7 +2369,7 @@ static bool ConFont(std::span<std::string_view> argv)
 		FontCacheSubSetting *setting = GetFontCacheSubSetting(fs);
 		/* Make sure all non sprite fonts are loaded. */
 		if (!setting->font.empty() && !fc->HasParent()) {
-			InitFontCache(fs == FS_MONO);
+			InitFontCache(fs);
 			fc = FontCache::Get(fs);
 		}
 		IConsolePrint(CC_DEFAULT, "{} font:", FontSizeToName(fs));

src/disaster_vehicle.cpp

@@ -215,7 +215,7 @@ void DisasterVehicle::UpdatePosition(int x, int y, int z)
 
 /**
  * Zeppeliner handling, v->state states:
- * 0: Zeppeliner initialization has found a small airport, go there and crash
+ * 0: Zeppeliner initialization has found an airport, go there and crash
  * 1: Create crash and animate falling down for extra dramatic effect
  * 2: Create more smoke and leave debris on ground
  * 2: Clear the runway after some time and remove crashed zeppeliner
@@ -263,7 +263,7 @@ static bool DisasterTick_Zeppeliner(DisasterVehicle *v)
 
 		if (IsValidTile(v->tile) && IsAirportTile(v->tile)) {
 			Station *st = Station::GetByTile(v->tile);
-			st->airport.blocks.Reset(AirportBlock::RunwayIn);
+			st->airport.blocks.Reset({AirportBlock::Zeppeliner, AirportBlock::RunwayIn});
 			AI::NewEvent(GetTileOwner(v->tile), new ScriptEventDisasterZeppelinerCleared(st->index));
 		}
 
@@ -300,7 +300,7 @@ static bool DisasterTick_Zeppeliner(DisasterVehicle *v)
 	}
 
 	if (IsValidTile(v->tile) && IsAirportTile(v->tile)) {
-		Station::GetByTile(v->tile)->airport.blocks.Set(AirportBlock::RunwayIn);
+		Station::GetByTile(v->tile)->airport.blocks.Reset({AirportBlock::Zeppeliner, AirportBlock::RunwayIn});
 	}
 
 	return true;
@@ -722,14 +722,14 @@ typedef void DisasterInitProc();
 
 
 /**
- * Zeppeliner which crashes on a small airport if one found,
+ * Zeppeliner which crashes on an airport if one found,
  * otherwise crashes on a random tile
  */
 static void Disaster_Zeppeliner_Init()
 {
 	if (!Vehicle::CanAllocateItem(2)) return;
 
-	/* Pick a random place, unless we find a small airport */
+	/* Pick a random place, unless we find an airport */
 	int x = TileX(RandomTile()) * TILE_SIZE + TILE_SIZE / 2;
 
 	for (const Station *st : Station::Iterate()) {

src/engine_gui.cpp

@@ -84,7 +84,7 @@ struct EnginePreviewWindow : Window {
 
 		/* Get size of engine sprite, on loan from depot_gui.cpp */
 		EngineID engine = static_cast<EngineID>(this->window_number);
-		EngineImageType image_type = EIT_PURCHASE;
+		EngineImageType image_type = EIT_PREVIEW;
 		uint x, y;
 		int x_offs, y_offs;
 

src/fontcache.cpp

@@ -22,9 +22,10 @@
 
 #include "safeguards.h"
 
-/** Default heights for the different sizes of fonts. */
-static const int _default_font_height[FS_END]   = {10, 6, 18, 10};
-static const int _default_font_ascender[FS_END] = { 8, 5, 15,  8};
+/** Default unscaled heights for the different sizes of fonts. */
+/* static */ const int FontCache::DEFAULT_FONT_HEIGHT[FS_END] = {10, 6, 18, 10};
+/** Default unscaled ascenders for the different sizes of fonts. */
+/* static */ const int FontCache::DEFAULT_FONT_ASCENDER[FS_END] = {8, 5, 15, 8};
 
 FontCacheSettings _fcsettings;
 
@@ -32,8 +33,7 @@ FontCacheSettings _fcsettings;
  * Create a new font cache.
  * @param fs The size of the font.
  */
-FontCache::FontCache(FontSize fs) : parent(FontCache::Get(fs)), fs(fs), height(_default_font_height[fs]),
-		ascender(_default_font_ascender[fs]), descender(_default_font_ascender[fs] - _default_font_height[fs])
+FontCache::FontCache(FontSize fs) : parent(FontCache::Get(fs)), fs(fs)
 {
 	assert(this->parent == nullptr || this->fs == this->parent->fs);
 	FontCache::caches[this->fs] = this;
@@ -50,7 +50,7 @@ FontCache::~FontCache()
 
 int FontCache::GetDefaultFontHeight(FontSize fs)
 {
-	return _default_font_height[fs];
+	return FontCache::DEFAULT_FONT_HEIGHT[fs];
 }
 
 /**
@@ -126,10 +126,10 @@ void SetFont(FontSize fontsize, const std::string &font, uint size)
 		CheckForMissingGlyphs();
 		_fcsettings = std::move(backup);
 	} else {
-		InitFontCache(true);
+		InitFontCache(fontsize);
 	}
 
-	LoadStringWidthTable(fontsize == FS_MONO);
+	LoadStringWidthTable(fontsize);
 	UpdateAllVirtCoords();
 	ReInitAllWindows(true);
 
@@ -213,15 +213,13 @@ std::string GetFontCacheFontName(FontSize fs)
 
 /**
  * (Re)initialize the font cache related things, i.e. load the non-sprite fonts.
- * @param monospace Whether to initialise the monospace or regular fonts.
+ * @param fontsizes Font sizes to be initialised.
  */
-void InitFontCache(bool monospace)
+void InitFontCache(FontSizes fontsizes)
 {
 	FontCache::InitializeFontCaches();
 
-	for (FontSize fs = FS_BEGIN; fs < FS_END; fs++) {
-		if (monospace != (fs == FS_MONO)) continue;
-
+	for (FontSize fs : fontsizes) {
 		FontCache *fc = FontCache::Get(fs);
 		if (fc->HasParent()) delete fc;
 

src/fontcache.h

@@ -23,9 +23,9 @@ protected:
 	static FontCache *caches[FS_END]; ///< All the font caches.
 	FontCache *parent;                ///< The parent of this font cache.
 	const FontSize fs;                ///< The size of the font.
-	int height;                       ///< The height of the font.
-	int ascender;                     ///< The ascender value of the font.
-	int descender;                    ///< The descender value of the font.
+	int height = 0; ///< The height of the font.
+	int ascender = 0; ///< The ascender value of the font.
+	int descender = 0; ///< The descender value of the font.
 
 public:
 	FontCache(FontSize fs);
@@ -33,6 +33,11 @@ public:
 
 	static void InitializeFontCaches();
 
+	/** Default unscaled font heights. */
+	static const int DEFAULT_FONT_HEIGHT[FS_END];
+	/** Default unscaled font ascenders. */
+	static const int DEFAULT_FONT_ASCENDER[FS_END];
+
 	static int GetDefaultFontHeight(FontSize fs);
 
 	/**
@@ -162,9 +167,9 @@ inline void InitializeUnicodeGlyphMap()
 	}
 }
 
-inline void ClearFontCache()
+inline void ClearFontCache(FontSizes fontsizes)
 {
-	for (FontSize fs = FS_BEGIN; fs < FS_END; fs++) {
+	for (FontSize fs : fontsizes) {
 		FontCache::Get(fs)->ClearFontCache();
 	}
 }
@@ -226,7 +231,7 @@ inline FontCacheSubSetting *GetFontCacheSubSetting(FontSize fs)
 
 uint GetFontCacheFontSize(FontSize fs);
 std::string GetFontCacheFontName(FontSize fs);
-void InitFontCache(bool monospace);
+void InitFontCache(FontSizes fontsizes);
 void UninitFontCache();
 
 bool GetFontAAState();

src/fontcache/spritefontcache.cpp

@@ -43,26 +43,26 @@ SpriteFontCache::SpriteFontCache(FontSize fs) : FontCache(fs)
 }
 
 /**
- * Get SpriteID associated with a GlyphID.
- * @param key Glyph to find.
- * @return SpriteID of glyph, or 0 if not present.
+ * Get SpriteID associated with a character.
+ * @param key Character to find.
+ * @return SpriteID for character, or 0 if not present.
  */
-SpriteID SpriteFontCache::GetUnicodeGlyph(GlyphID key)
+SpriteID SpriteFontCache::GetUnicodeGlyph(char32_t key)
 {
-	const auto found = this->glyph_to_spriteid_map.find(key & ~SPRITE_GLYPH);
-	if (found == std::end(this->glyph_to_spriteid_map)) return 0;
+	const auto found = this->char_map.find(key);
+	if (found == std::end(this->char_map)) return 0;
 	return found->second;
 }
 
 void SpriteFontCache::SetUnicodeGlyph(char32_t key, SpriteID sprite)
 {
-	this->glyph_to_spriteid_map[key] = sprite;
+	this->char_map[key] = sprite;
 }
 
 void SpriteFontCache::InitializeUnicodeGlyphMap()
 {
 	/* Clear out existing glyph map if it exists */
-	this->glyph_to_spriteid_map.clear();
+	this->char_map.clear();
 
 	SpriteID base;
 	switch (this->fs) {
@@ -103,14 +103,14 @@ void SpriteFontCache::ClearFontCache()
 
 const Sprite *SpriteFontCache::GetGlyph(GlyphID key)
 {
-	SpriteID sprite = this->GetUnicodeGlyph(static_cast<char32_t>(key & ~SPRITE_GLYPH));
+	SpriteID sprite = static_cast<SpriteID>(key & ~SPRITE_GLYPH);
 	if (sprite == 0) sprite = this->GetUnicodeGlyph('?');
 	return GetSprite(sprite, SpriteType::Font);
 }
 
 uint SpriteFontCache::GetGlyphWidth(GlyphID key)
 {
-	SpriteID sprite = this->GetUnicodeGlyph(static_cast<char32_t>(key & ~SPRITE_GLYPH));
+	SpriteID sprite = static_cast<SpriteID>(key & ~SPRITE_GLYPH);
 	if (sprite == 0) sprite = this->GetUnicodeGlyph('?');
 	return SpriteExists(sprite) ? GetSprite(sprite, SpriteType::Font)->width + ScaleFontTrad(this->fs != FS_NORMAL ? 1 : 0) : 0;
 }
@@ -120,7 +120,7 @@ GlyphID SpriteFontCache::MapCharToGlyph(char32_t key, [[maybe_unused]] bool allo
 	assert(IsPrintable(key));
 	SpriteID sprite = this->GetUnicodeGlyph(key);
 	if (sprite == 0) return 0;
-	return SPRITE_GLYPH | key;
+	return SPRITE_GLYPH | sprite;
 }
 
 bool SpriteFontCache::GetDrawGlyphShadow()

src/fontcache/spritefontcache.h

@@ -28,8 +28,8 @@ public:
 	bool IsBuiltInFont() override { return true; }
 
 private:
-	std::unordered_map<GlyphID, SpriteID> glyph_to_spriteid_map{}; ///< Mapping of glyphs to sprite IDs.
-	SpriteID GetUnicodeGlyph(GlyphID key);
+	std::unordered_map<char32_t, SpriteID> char_map{}; ///< Mapping of characters to sprite IDs.
+	SpriteID GetUnicodeGlyph(char32_t key);
 };
 
 #endif /* SPRITEFONTCACHE_H */

src/game/game_info.cpp

@@ -78,7 +78,7 @@ template <> SQInteger PushClassName<GameInfo, ScriptType::GS>(HSQUIRRELVM vm) {
 	/* Remove the link to the real instance, else it might get deleted by RegisterGame() */
 	sq_setinstanceup(vm, 2, nullptr);
 	/* Register the Game to the base system */
-	info->GetScanner()->RegisterScript(info);
+	info->GetScanner()->RegisterScript(std::unique_ptr<GameInfo>{info});
 	return 0;
 }
 
@@ -106,22 +106,21 @@ bool GameInfo::CanLoadFromVersion(int version) const
 /* static */ SQInteger GameLibrary::Constructor(HSQUIRRELVM vm)
 {
 	/* Create a new library */
-	GameLibrary *library = new GameLibrary();
+	auto library = std::make_unique<GameLibrary>();
 
 	SQInteger res = ScriptInfo::Constructor(vm, *library);
 	if (res != 0) {
-		delete library;
 		return res;
 	}
 
 	/* Cache the category */
 	if (!library->CheckMethod("GetCategory") || !library->engine->CallStringMethod(library->SQ_instance, "GetCategory", &library->category, MAX_GET_OPS)) {
-		delete library;
 		return SQ_ERROR;
 	}
 
 	/* Register the Library to the base system */
-	library->GetScanner()->RegisterScript(library);
+	ScriptScanner *scanner = library->GetScanner();
+	scanner->RegisterScript(std::move(library));
 
 	return 0;
 }

src/game/game_scanner.cpp

@@ -92,8 +92,8 @@ GameLibrary *GameScannerLibrary::FindLibrary(const std::string &library, int ver
 	std::string library_name = fmt::format("{}.{}", library, version);
 
 	/* Check if the library + version exists */
-	ScriptInfoList::iterator it = this->info_list.find(library_name);
+	auto it = this->info_list.find(library_name);
 	if (it == this->info_list.end()) return nullptr;
 
-	return static_cast<GameLibrary *>((*it).second);
+	return static_cast<GameLibrary *>(it->second);
 }

src/gfx.cpp

@@ -8,6 +8,7 @@
 /** @file gfx.cpp Handling of drawing text and other gfx related stuff. */
 
 #include "stdafx.h"
+#include "gfx_func.h"
 #include "gfx_layout.h"
 #include "progress.h"
 #include "zoom_func.h"
@@ -523,10 +524,9 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 	int max_x = right; // The maximum x position to draw normal glyphs on.
 
 	truncation &= max_w < w;         // Whether we need to do truncation.
-	int dot_width = 0;               // Cache for the width of the dot.
-	const Sprite *dot_sprite = nullptr; // Cache for the sprite of the dot.
-	bool dot_has_shadow = false;     // Whether the dot's font requires shadows.
+	int truncation_width = 0; // Width of the ellipsis string.
 
+	std::optional<Layouter> truncation_layout; ///< Layout for truncation ellipsis.
 	if (truncation) {
 		/*
 		 * Assumption may be made that all fonts of a run are of the same size.
@@ -534,20 +534,17 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 		 * another size would be chosen it won't have truncated too little for
 		 * the truncation dots.
 		 */
-		FontCache *fc = line.GetVisualRun(0).GetFont()->fc;
-		dot_has_shadow = fc->GetDrawGlyphShadow();
-		GlyphID dot_glyph = fc->MapCharToGlyph('.');
-		dot_width = fc->GetGlyphWidth(dot_glyph);
-		dot_sprite = fc->GetGlyph(dot_glyph);
+		truncation_layout.emplace(GetEllipsis(), INT32_MAX, line.GetVisualRun(0).GetFont()->fc->GetSize());
+		truncation_width = truncation_layout->GetBounds().width;
 
 		/* Is there enough space even for an ellipsis? */
-		if (max_w < dot_width * 3) return (_current_text_dir == TD_RTL) ? left : right;
+		if (max_w < truncation_width) return (_current_text_dir == TD_RTL) ? left : right;
 
 		if (_current_text_dir == TD_RTL) {
-			min_x += 3 * dot_width;
+			min_x += truncation_width;
 			offset_x = w - max_w;
 		} else {
-			max_x -= 3 * dot_width;
+			max_x -= truncation_width;
 		}
 
 		w = max_w;
@@ -583,9 +580,11 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 
 	const uint shadow_offset = ScaleGUITrad(1);
 
-	/* Draw shadow, then foreground */
-	for (bool do_shadow : { true, false }) {
-		bool colour_has_shadow = false;
+	auto draw_line = [&](const ParagraphLayouter::Line &line, bool do_shadow, int left, int min_x, int max_x, bool truncation, TextColour &last_colour) {
+		const DrawPixelInfo *dpi = _cur_dpi;
+		int dpi_left = dpi->left;
+		int dpi_right = dpi->left + dpi->width - 1;
+
 		for (int run_index = 0; run_index < line.CountRuns(); run_index++) {
 			const ParagraphLayouter::VisualRun &run = line.GetVisualRun(run_index);
 			const auto &glyphs = run.GetGlyphs();
@@ -594,14 +593,15 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 
 			FontCache *fc = f->fc;
 			TextColour colour = f->colour;
-			if (colour == TC_INVALID || HasFlag(default_colour, TC_FORCED)) colour = default_colour;
-			colour_has_shadow = (colour & TC_NO_SHADE) == 0 && colour != TC_BLACK;
-			SetColourRemap(do_shadow ? TC_BLACK : colour); // the last run also sets the colour for the truncation dots
+			if (colour == TC_INVALID || HasFlag(last_colour, TC_FORCED)) {
+				colour = last_colour;
+			} else {
+				/* Update the last colour for the truncation ellipsis. */
+				last_colour = colour;
+			}
+			bool colour_has_shadow = (colour & TC_NO_SHADE) == 0 && colour != TC_BLACK;
 			if (do_shadow && (!fc->GetDrawGlyphShadow() || !colour_has_shadow)) continue;
-
-			DrawPixelInfo *dpi = _cur_dpi;
-			int dpi_left  = dpi->left;
-			int dpi_right = dpi->left + dpi->width - 1;
+			SetColourRemap(do_shadow ? TC_BLACK : colour);
 
 			for (int i = 0; i < run.GetGlyphCount(); i++) {
 				GlyphID glyph = glyphs[i];
@@ -609,8 +609,8 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 				/* Not a valid glyph (empty) */
 				if (glyph == 0xFFFF) continue;
 
-				int begin_x = positions[i].left + left - offset_x;
-				int end_x = positions[i].right + left - offset_x;
+				int begin_x = positions[i].left + left;
+				int end_x = positions[i].right + left;
 				int top = positions[i].top + y;
 
 				/* Truncated away. */
@@ -625,12 +625,16 @@ static int DrawLayoutLine(const ParagraphLayouter::Line &line, int y, int left,
 				GfxMainBlitter(sprite, begin_x + (do_shadow ? shadow_offset : 0), top + (do_shadow ? shadow_offset : 0), BlitterMode::ColourRemap);
 			}
 		}
+	};
 
-		if (truncation && (!do_shadow || (dot_has_shadow && colour_has_shadow))) {
-			int x = (_current_text_dir == TD_RTL) ? left : (right - 3 * dot_width);
-			for (int i = 0; i < 3; i++, x += dot_width) {
-				GfxMainBlitter(dot_sprite, x + (do_shadow ? shadow_offset : 0), y + (do_shadow ? shadow_offset : 0), BlitterMode::ColourRemap);
-			}
+	/* Draw shadow, then foreground */
+	for (bool do_shadow : {true, false}) {
+		TextColour last_colour = default_colour;
+		draw_line(line, do_shadow, left - offset_x, min_x, max_x, truncation, last_colour);
+
+		if (truncation) {
+			int x = (_current_text_dir == TD_RTL) ? left : (right - truncation_width);
+			draw_line(*truncation_layout->front(), do_shadow, x, INT32_MIN, INT32_MAX, false, last_colour);
 		}
 	}
 
@@ -1243,14 +1247,14 @@ static void GfxMainBlitter(const Sprite *sprite, int x, int y, BlitterMode mode,
 }
 
 /**
- * Initialize _stringwidth_table cache
- * @param monospace Whether to load the monospace cache or the normal fonts.
+ * Initialize _stringwidth_table cache for the specified font sizes.
+ * @param fontsizes Font sizes to initialise.
  */
-void LoadStringWidthTable(bool monospace)
+void LoadStringWidthTable(FontSizes fontsizes)
 {
-	ClearFontCache();
+	ClearFontCache(fontsizes);
 
-	for (FontSize fs = monospace ? FS_MONO : FS_BEGIN; fs < (monospace ? FS_END : FS_MONO); fs++) {
+	for (FontSize fs : fontsizes) {
 		for (uint i = 0; i != 224; i++) {
 			_stringwidth_table[fs][i] = GetGlyphWidth(fs, i + 32);
 		}
@@ -1815,7 +1819,7 @@ bool AdjustGUIZoom(bool automatic)
 	if (old_font_zoom != _font_zoom) {
 		GfxClearFontSpriteCache();
 	}
-	ClearFontCache();
+	ClearFontCache(FONTSIZES_ALL);
 	LoadStringWidthTable();
 
 	SetupWidgetDimensions();

src/gfx_func.h

@@ -149,7 +149,7 @@ int GetStringHeight(StringID str, int maxw);
 int GetStringLineCount(std::string_view str, int maxw);
 Dimension GetStringMultiLineBoundingBox(StringID str, const Dimension &suggestion);
 Dimension GetStringMultiLineBoundingBox(std::string_view str, const Dimension &suggestion, FontSize fontsize = FS_NORMAL);
-void LoadStringWidthTable(bool monospace = false);
+void LoadStringWidthTable(FontSizes fontsizes = FONTSIZES_REQUIRED);
 
 void DrawDirtyBlocks();
 void AddDirtyBlock(int left, int top, int right, int bottom);

src/gfx_type.h

@@ -258,6 +258,13 @@ enum FontSize : uint8_t {
 };
 DECLARE_INCREMENT_DECREMENT_OPERATORS(FontSize)
 
+using FontSizes = EnumBitSet<FontSize, uint8_t>;
+
+/** Mask of all possible font sizes. */
+constexpr FontSizes FONTSIZES_ALL{FS_NORMAL, FS_SMALL, FS_LARGE, FS_MONO};
+/** Mask of font sizes required to be present. */
+constexpr FontSizes FONTSIZES_REQUIRED{FS_NORMAL, FS_SMALL, FS_LARGE};
+
 inline std::string_view FontSizeToName(FontSize fs)
 {
 	static const std::string_view SIZE_TO_NAME[] = { "medium", "small", "large", "mono" };

src/gfxinit.cpp

@@ -245,7 +245,7 @@ static void RealChangeBlitter(std::string_view repl_blitter)
 
 	/* Clear caches that might have sprites for another blitter. */
 	VideoDriver::GetInstance()->ClearSystemSprites();
-	ClearFontCache();
+	ClearFontCache(FONTSIZES_ALL);
 	GfxClearSpriteCache();
 	ReInitAllWindows(false);
 }
@@ -326,7 +326,7 @@ void CheckBlitter()
 {
 	if (!SwitchNewGRFBlitter()) return;
 
-	ClearFontCache();
+	ClearFontCache(FONTSIZES_ALL);
 	GfxClearSpriteCache();
 	ReInitAllWindows(false);
 }
@@ -338,7 +338,7 @@ void GfxLoadSprites()
 
 	SwitchNewGRFBlitter();
 	VideoDriver::GetInstance()->ClearSystemSprites();
-	ClearFontCache();
+	ClearFontCache(FONTSIZES_ALL);
 	GfxInitSpriteMem();
 	LoadSpriteTables();
 	GfxInitPalettes();

src/graph_gui.cpp

@@ -8,6 +8,7 @@
 /** @file graph_gui.cpp GUI that shows performance graphs. */
 
 #include "stdafx.h"
+#include "misc/history_func.hpp"
 #include "graph_gui.h"
 #include "window_gui.h"
 #include "company_base.h"
@@ -215,6 +216,15 @@ protected:
 	uint8_t highlight_range = UINT8_MAX; ///< Data range that should be highlighted, or UINT8_MAX for none.
 	bool highlight_state = false; ///< Current state of highlight, toggled every TIMER_BLINK_INTERVAL period.
 
+	template <typename Tprojection>
+	struct Filler {
+		DataSet &dataset; ///< Dataset to fill.
+		const Tprojection &proj; ///< Projection to apply.
+
+		inline void Fill(uint i, const auto &data) const { this->dataset.values[i] = std::invoke(this->proj, data); }
+		inline void MakeInvalid(uint i) const { this->dataset.values[i] = INVALID_DATAPOINT; }
+	};
+
 	/**
 	 * Get appropriate part of dataset values for the current number of horizontal points.
 	 * @param dataset Dataset to get values of
@@ -378,7 +388,9 @@ protected:
 		/* Draw the background of the graph itself. */
 		GfxFillRect(r.left, r.top, r.right, r.bottom, GRAPH_BASE_COLOUR);
 
-		/* Draw the vertical grid lines. */
+		/* Draw the grid lines. */
+		int gridline_width = WidgetDimensions::scaled.bevel.top;
+		int grid_colour = GRAPH_GRID_COLOUR;
 
 		/* Don't draw the first line, as that's where the axis will be. */
 		if (rtl) {
@@ -388,13 +400,12 @@ protected:
 			x = r.left + x_sep;
 		}
 
-		int grid_colour = GRAPH_GRID_COLOUR;
 		for (int i = 1; i < this->num_vert_lines + 1; i++) {
 			/* If using wallclock units, we separate periods with a lighter line. */
 			if (TimerGameEconomy::UsingWallclockUnits()) {
 				grid_colour = (i % 4 == 0) ? GRAPH_YEAR_LINE_COLOUR : GRAPH_GRID_COLOUR;
 			}
-			GfxFillRect(x, r.top, x, r.bottom, grid_colour);
+			GfxFillRect(x, r.top, x + gridline_width - 1, r.bottom, grid_colour);
 			x += x_sep;
 		}
 
@@ -403,20 +414,20 @@ protected:
 
 		for (int i = 0; i < (num_hori_lines + 1); i++) {
 			if (rtl) {
-				GfxFillRect(r.right + 1, y, r.right + ScaleGUITrad(3), y, GRAPH_AXIS_LINE_COLOUR);
+				GfxFillRect(r.right + 1, y, r.right + ScaleGUITrad(3), y + gridline_width - 1, GRAPH_AXIS_LINE_COLOUR);
 			} else {
-				GfxFillRect(r.left - ScaleGUITrad(3), y, r.left - 1, y, GRAPH_AXIS_LINE_COLOUR);
+				GfxFillRect(r.left - ScaleGUITrad(3), y, r.left - 1, y + gridline_width - 1, GRAPH_AXIS_LINE_COLOUR);
 			}
-			GfxFillRect(r.left, y, r.right, y, GRAPH_GRID_COLOUR);
+			GfxFillRect(r.left, y, r.right + gridline_width - 1, y + gridline_width - 1, GRAPH_GRID_COLOUR);
 			y -= y_sep;
 		}
 
 		/* Draw the y axis. */
-		GfxFillRect(r.left, r.top, r.left, r.bottom, GRAPH_AXIS_LINE_COLOUR);
+		GfxFillRect(r.left, r.top, r.left + gridline_width - 1, r.bottom + gridline_width - 1, GRAPH_AXIS_LINE_COLOUR);
 
 		/* Draw the x axis. */
 		y = x_axis_offset + r.top;
-		GfxFillRect(r.left, y, r.right, y, GRAPH_ZERO_LINE_COLOUR);
+		GfxFillRect(r.left, y, r.right + gridline_width - 1, y + gridline_width - 1, GRAPH_ZERO_LINE_COLOUR);
 
 		/* Find the largest value that will be drawn. */
 		if (this->num_on_x_axis == 0) return;
@@ -471,7 +482,7 @@ protected:
 					year++;
 
 					/* Draw a lighter grid line between years. Top and bottom adjustments ensure we don't draw over top and bottom horizontal grid lines. */
-					GfxFillRect(x + x_sep, r.top + 1, x + x_sep, r.bottom - 1, GRAPH_YEAR_LINE_COLOUR);
+					GfxFillRect(x + x_sep, r.top + gridline_width, x + x_sep + gridline_width - 1, r.bottom - 1, GRAPH_YEAR_LINE_COLOUR);
 				}
 				x += x_sep;
 			}
@@ -499,10 +510,11 @@ protected:
 			}
 		}
 
-		/* draw lines and dots */
-		uint linewidth = _settings_client.gui.graph_line_thickness;
-		uint pointoffs1 = (linewidth + 1) / 2;
-		uint pointoffs2 = linewidth + 1 - pointoffs1;
+		/* Draw lines and dots. */
+		uint linewidth = ScaleGUITrad(_settings_client.gui.graph_line_thickness);
+		uint pointwidth = ScaleGUITrad(_settings_client.gui.graph_line_thickness + 1);
+		uint pointoffs1 = pointwidth / 2;
+		uint pointoffs2 = pointwidth - pointoffs1;
 
 		auto draw_dataset = [&](const DataSet &dataset, uint8_t colour) {
 			if (HasBit(this->excluded_data, dataset.exclude_bit)) return;
@@ -1661,24 +1673,22 @@ struct IndustryProductionGraphWindow : BaseCargoGraphWindow {
 			if (!IsValidCargoType(p.cargo)) continue;
 			const CargoSpec *cs = CargoSpec::Get(p.cargo);
 
+			this->data.reserve(this->data.size() + 2);
+
 			DataSet &produced = this->data.emplace_back();
 			produced.colour = cs->legend_colour;
 			produced.exclude_bit = cs->Index();
 			produced.range_bit = 0;
-
-			for (uint j = 0; j < GRAPH_NUM_MONTHS; j++) {
-				produced.values[j] = p.history[GRAPH_NUM_MONTHS - j].production;
-			}
+			auto produced_filler = Filler{produced, &Industry::ProducedHistory::production};
 
 			DataSet &transported = this->data.emplace_back();
 			transported.colour = cs->legend_colour;
 			transported.exclude_bit = cs->Index();
 			transported.range_bit = 1;
 			transported.dash = 2;
+			auto transported_filler = Filler{transported, &Industry::ProducedHistory::transported};
 
-			for (uint j = 0; j < GRAPH_NUM_MONTHS; j++) {
-				transported.values[j] = p.history[GRAPH_NUM_MONTHS - j].transported;
-			}
+			FillFromHistory<GRAPH_NUM_MONTHS>(p.history, i->valid_history, produced_filler, transported_filler);
 		}
 
 		this->SetDirty();

src/industry.h

@@ -11,6 +11,7 @@
 #define INDUSTRY_H
 
 #include "core/flatset_type.hpp"
+#include "misc/history_type.hpp"
 #include "newgrf_storage.h"
 #include "subsidy_type.h"
 #include "industry_map.h"
@@ -55,9 +56,6 @@ enum class IndustryControlFlag : uint8_t {
 };
 using IndustryControlFlags = EnumBitSet<IndustryControlFlag, uint8_t, IndustryControlFlag::End>;
 
-static const int THIS_MONTH = 0;
-static const int LAST_MONTH = 1;
-
 /**
  * Defines the internal data of a functional industry.
  */
@@ -72,12 +70,11 @@ struct Industry : IndustryPool::PoolItem<&_industry_pool> {
 			return ClampTo<uint8_t>(this->transported * 256 / this->production);
 		}
 	};
-
 	struct ProducedCargo {
 		CargoType cargo = 0; ///< Cargo type
 		uint16_t waiting = 0; ///< Amount of cargo produced
 		uint8_t rate = 0; ///< Production rate
-		std::array<ProducedHistory, 25> history{}; ///< History of cargo produced and transported for this month and 24 previous months
+		HistoryData<ProducedHistory> history{}; ///< History of cargo produced and transported for this month and 24 previous months
 	};
 
 	struct AcceptedCargo {
@@ -92,6 +89,7 @@ struct Industry : IndustryPool::PoolItem<&_industry_pool> {
 	TileArea location{INVALID_TILE, 0, 0}; ///< Location of the industry
 	Town *town = nullptr; ///< Nearest town
 	Station *neutral_station = nullptr; ///< Associated neutral station
+	ValidHistoryMask valid_history = 0; ///< Mask of valid history records.
 	ProducedCargoes produced{}; ///< produced cargo slots
 	AcceptedCargoes accepted{}; ///< accepted cargo slots
 	uint8_t prod_level = 0; ///< general production level

src/industry_cmd.cpp

@@ -8,6 +8,8 @@
 /** @file industry_cmd.cpp Handling of industry tiles. */
 
 #include "stdafx.h"
+#include "misc/history_type.hpp"
+#include "misc/history_func.hpp"
 #include "clear_map.h"
 #include "industry.h"
 #include "station_base.h"
@@ -1835,6 +1837,8 @@ static void DoCreateNewIndustry(Industry *i, TileIndex tile, IndustryType type,
 		for (auto &p : i->produced) {
 			p.history[LAST_MONTH].production += ScaleByCargoScale(p.rate * 8, false);
 		}
+
+		UpdateValidHistory(i->valid_history);
 	}
 
 	if (indspec->callback_mask.Test(IndustryCallbackMask::DecideColour)) {
@@ -2492,14 +2496,13 @@ void GenerateIndustries()
  */
 static void UpdateIndustryStatistics(Industry *i)
 {
+	UpdateValidHistory(i->valid_history);
+
 	for (auto &p : i->produced) {
 		if (IsValidCargoType(p.cargo)) {
 			if (p.history[THIS_MONTH].production != 0) i->last_prod_year = TimerGameEconomy::year;
 
-			/* Move history from this month to last month. */
-			std::rotate(std::rbegin(p.history), std::rbegin(p.history) + 1, std::rend(p.history));
-			p.history[THIS_MONTH].production = 0;
-			p.history[THIS_MONTH].transported = 0;
+			RotateHistory(p.history);
 		}
 	}
 }

src/lang/brazilian_portuguese.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}ano{
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}período{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtro:
@@ -5001,6 +5002,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}O terren
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Terreno inclinado na direção errada
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Não é possível fazer isto...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}A construção precisa ser demolida primeiro
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... construção é protegida
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Não é possível limpar esta área...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... local não adequado
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... já construído

src/lang/catalan.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}any{
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}període{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtre:
@@ -286,7 +287,7 @@ STR_TOOLTIP_CLOSE_WINDOW                                        :{BLACK}Tanca la
 STR_TOOLTIP_WINDOW_TITLE_DRAG_THIS                              :{BLACK}Títol de la finestra: arrossegueu el títol per desplaçar la finestra.
 STR_TOOLTIP_SHADE                                               :{BLACK}Ombra de la finestra: mostra només la barra de títol.
 STR_TOOLTIP_DEBUG                                               :{BLACK}Mostra la informació de depuració NewGRF
-STR_TOOLTIP_DEFSIZE                                             :{BLACK}Redimensiona la finestra a la mida predeterminada. Ctrl+Clic desa la mida actual com a predeterminada.
+STR_TOOLTIP_DEFSIZE                                             :{BLACK}Redimensiona la finestra a la mida predeterminada. Amb Ctrl+Clic, es desa la mida actual com a predeterminada. Amb Ctrl+doble clic, es restableix als valors per defecte.
 STR_TOOLTIP_STICKY                                              :{BLACK}Marca aquesta finestra com a no eliminable per la tecla «Tanca totes les finestres». Ctrl+Clic per desar també l'estat predeterminat.
 STR_TOOLTIP_RESIZE                                              :{BLACK}Clica i arrossega per redimensionar aquesta finestra
 STR_TOOLTIP_TOGGLE_LARGE_SMALL_WINDOW                           :{BLACK}Commuta entre la mida gran i petita de la finestra
@@ -1108,7 +1109,7 @@ STR_GAME_OPTIONS_BASE_MUSIC_DESCRIPTION_TOOLTIP                 :Informació add
 STR_GAME_OPTIONS_ONLINE_CONTENT                                 :Descarrega contingut
 STR_GAME_OPTIONS_ONLINE_CONTENT_TOOLTIP                         :Comprova si hi ha continguts nous o actualitzats per a descarregar.
 
-STR_GAME_OPTIONS_SOCIAL_PLUGINS_NONE                            :{LTBLUE}(no s'han instal·lat complements per a interactuar amb plataformes socials)
+STR_GAME_OPTIONS_SOCIAL_PLUGINS_NONE                            :(no s'han instal·lat complements per a interactuar amb plataformes socials)
 
 STR_GAME_OPTIONS_SOCIAL_PLUGIN_TITLE                            :{STRING} ({STRING})
 STR_GAME_OPTIONS_SOCIAL_PLUGIN_PLATFORM                         :Plataforma:
@@ -1226,7 +1227,7 @@ STR_CITY_APPROVAL_PERMISSIVE                                    :Permissiva (les
 STR_WARNING_NO_SUITABLE_AI                                      :{WHITE}No hi ha cap IA disponible...{}Podeu descarregar-ne a través del «Contingut en línia».
 
 # Settings tree in the Game Options window
-STR_CONFIG_SETTING_FILTER_TITLE                                 :{G=Masculin}{BLACK}Filtre:
+STR_CONFIG_SETTING_FILTER_TITLE                                 :{G=Masculin}Filtre:
 STR_CONFIG_SETTING_EXPAND_ALL                                   :Desplega-ho tot
 STR_CONFIG_SETTING_COLLAPSE_ALL                                 :Plega-ho tot
 STR_CONFIG_SETTING_RESET_ALL                                    :Restableix tots els valors
@@ -1302,6 +1303,9 @@ STR_CONFIG_SETTING_INTEREST_RATE_HELPTEXT                       :Tipus d'interè
 STR_CONFIG_SETTING_RUNNING_COSTS                                :Costos d'utilització: {STRING}
 STR_CONFIG_SETTING_RUNNING_COSTS_HELPTEXT                       :Fixa el nivell de manteniment i els costos d'utilització dels vehicles i infraestructures
 ###length 3
+STR_CONFIG_SETTING_RUNNING_COSTS_LOW                            :Baix
+STR_CONFIG_SETTING_RUNNING_COSTS_MEDIUM                         :Mitjà
+STR_CONFIG_SETTING_RUNNING_COSTS_HIGH                           :Alt
 
 STR_CONFIG_SETTING_CONSTRUCTION_SPEED                           :Ritme de construcció: {STRING}
 STR_CONFIG_SETTING_CONSTRUCTION_SPEED_HELPTEXT                  :Limita la quantitat d'accions de construcció per part de les IA
@@ -1324,6 +1328,9 @@ STR_CONFIG_SETTING_SUBSIDY_DURATION_DISABLED                    :Sense subsidis
 STR_CONFIG_SETTING_CONSTRUCTION_COSTS                           :Costos de construcció: {STRING}
 STR_CONFIG_SETTING_CONSTRUCTION_COSTS_HELPTEXT                  :Fixa el nivell de construcció i els preus de compra
 ###length 3
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_LOW                       :Baix
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_MEDIUM                    :Mitjà
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_HIGH                      :Alt
 
 STR_CONFIG_SETTING_RECESSIONS                                   :Recessions: {STRING}
 STR_CONFIG_SETTING_RECESSIONS_HELPTEXT                          :Si està activat, poden haver recessions periòdicament. Durant una recessió, tota la producció és significativament més baixa, tornant al nivell previ quan s'acabi el període de recessió.
@@ -2079,9 +2086,9 @@ STR_CONFIG_SETTING_DISTRIBUTION_ARMOURED_HELPTEXT               :La classe de c
 STR_CONFIG_SETTING_DISTRIBUTION_DEFAULT                         :Mode de distribució per altres classes de càrrega: {STRING}
 STR_CONFIG_SETTING_DISTRIBUTION_DEFAULT_HELPTEXT                :"Asimètric" vol dir que quantitats arbitràries de càrrega poden ser enviades en qualsevol sentit. "Manual" significa que no s'aplicarà cap distribució automàtica a aquestes càrregues.
 ###length 3
-STR_CONFIG_SETTING_DISTRIBUTION_MANUAL                          :manual
-STR_CONFIG_SETTING_DISTRIBUTION_ASYMMETRIC                      :asimètric
-STR_CONFIG_SETTING_DISTRIBUTION_SYMMETRIC                       :simètric
+STR_CONFIG_SETTING_DISTRIBUTION_MANUAL                          :Manual
+STR_CONFIG_SETTING_DISTRIBUTION_ASYMMETRIC                      :Asimètric
+STR_CONFIG_SETTING_DISTRIBUTION_SYMMETRIC                       :Simètric
 
 STR_CONFIG_SETTING_LINKGRAPH_ACCURACY                           :Precisió de la distribució: {STRING}
 STR_CONFIG_SETTING_LINKGRAPH_ACCURACY_HELPTEXT                  :Com més alt el valor indicat, més temps de processador requerirà el càlcul del graf de distribució. Si requereix massa temps podeu notar ralentització. Si indiqueu un valor baix, però, la distribució serà poc acurada, i us podeu trobar que la càrrega no és enviada als llocs que espereu.
@@ -2331,16 +2338,19 @@ STR_FACE_SIMPLE_TOOLTIP                                         :{BLACK}Selecci
 STR_FACE_LOAD                                                   :{BLACK}Carrega
 STR_FACE_LOAD_TOOLTIP                                           :{BLACK}Carrega la cara preferida
 STR_FACE_LOAD_DONE                                              :{WHITE}S'ha carregat la cara personalitzada des de l'arxiu de configuració de l'OpenTTD.
-STR_FACE_FACECODE                                               :{BLACK}Número de la cara
-STR_FACE_FACECODE_TOOLTIP                                       :{BLACK}Veure i/o assigna el número de la cara del president
-STR_FACE_FACECODE_CAPTION                                       :{WHITE}Veure i/o assigna el número de la cara del president
-STR_FACE_FACECODE_SET                                           :{WHITE}El número de la nova cara ha estat assignat
-STR_FACE_FACECODE_ERR                                           :{WHITE}No s'ha pogut assignar el número de cara del president - ha de ser un nombre entre 0 i 4,294,967,295!
+STR_FACE_FACECODE                                               :{BLACK}Codi de la cara
+STR_FACE_FACECODE_TOOLTIP                                       :{BLACK}Veure i/o assigna el codi de la cara del president
+STR_FACE_FACECODE_CAPTION                                       :{WHITE}Veure i/o assigna el codi de la cara del president
+STR_FACE_FACECODE_SET                                           :{WHITE}S'ha assignat el codi de la nova cara del president.
+STR_FACE_FACECODE_ERR                                           :{WHITE}No s'ha pogut assignar el codi de cara del president - ha de ser una etiqueta i nombre vàlids.
 STR_FACE_SAVE                                                   :{BLACK}Desa
 STR_FACE_SAVE_TOOLTIP                                           :{BLACK}Desa la cara preferida
 STR_FACE_SAVE_DONE                                              :{WHITE}Es desarà aquesta cara personalitzada a l'arxiu de configuració de l'OpenTTD.
+STR_FACE_SETTING_TOGGLE                                         :{STRING} {ORANGE}{STRING}
+STR_FACE_SETTING_NUMERIC                                        :{STRING} {ORANGE}{NUM} / {NUM}
 STR_FACE_YES                                                    :Sí
 STR_FACE_NO                                                     :No
+STR_FACE_STYLE                                                  :Estil:
 STR_FACE_HAIR                                                   :Cabell:
 STR_FACE_EYEBROWS                                               :Celles:
 STR_FACE_EYECOLOUR                                              :Color dels ulls:
@@ -2813,6 +2823,10 @@ STR_PICKER_MODE_USED_TOOLTIP                                    :Commuta entre m
 STR_PICKER_MODE_SAVED                                           :Desats
 STR_PICKER_MODE_SAVED_TOOLTIP                                   :Commuta entre mostrar tots o bé només els elements desats.
 
+STR_PICKER_PREVIEW_SHRINK                                       :‒
+STR_PICKER_PREVIEW_SHRINK_TOOLTIP                               :Redueix l'alçària de les vistes prèvies. Amb Ctrl+clic, es redueix fins al mínim.
+STR_PICKER_PREVIEW_EXPAND                                       :+
+STR_PICKER_PREVIEW_EXPAND_TOOLTIP                               :Augmenta l'alçària de les vistes prèvies. Amb Ctrl+clic, s'augmenta fins al màxim.
 
 STR_PICKER_STATION_CLASS_TOOLTIP                                :Trieu quina classe d'estació voleu veure.
 STR_PICKER_STATION_TYPE_TOOLTIP                                 :Trieu quin tipus d'estació voleu construir. Amb Ctrl+clic, s'afegeix o es trau l'element de la llista de desats.
@@ -3053,6 +3067,11 @@ STR_FOUND_TOWN_INITIAL_SIZE_TOOLTIP                             :{BLACK}Seleccio
 STR_FOUND_TOWN_CITY                                             :{BLACK}Ciutat
 STR_FOUND_TOWN_CITY_TOOLTIP                                     :{BLACK}Les ciutats creixen més ràpid que els pobles{}Depenent de la configuració, són més grans quan es funden
 
+STR_FOUND_TOWN_EXPAND_MODE                                      :{YELLOW}Expansió de la població:
+STR_FOUND_TOWN_EXPAND_BUILDINGS                                 :Edificis
+STR_FOUND_TOWN_EXPAND_BUILDINGS_TOOLTIP                         :Augmenta el nombre d'edificis de les poblacions.
+STR_FOUND_TOWN_EXPAND_ROADS                                     :Carreteres
+STR_FOUND_TOWN_EXPAND_ROADS_TOOLTIP                             :Augmenta el nombre de carreteres de la població.
 
 STR_FOUND_TOWN_ROAD_LAYOUT                                      :{YELLOW}Disposició de les carreteres de la població:
 STR_FOUND_TOWN_SELECT_LAYOUT_TOOLTIP                            :{BLACK}Selecciona la disposició de les carreteres utilitzades per a aquesta població
@@ -3677,6 +3696,10 @@ STR_TOWN_VIEW_RENAME_TOOLTIP                                    :{BLACK}Canvia e
 
 STR_TOWN_VIEW_EXPAND_BUTTON                                     :{BLACK}Eixampla
 STR_TOWN_VIEW_EXPAND_TOOLTIP                                    :{BLACK}Incrementa la mida de la població
+STR_TOWN_VIEW_EXPAND_BUILDINGS_BUTTON                           :{BLACK}Expandeix els edificis
+STR_TOWN_VIEW_EXPAND_BUILDINGS_TOOLTIP                          :{BLACK}Augmenta el nombre d'edificis de la població.
+STR_TOWN_VIEW_EXPAND_ROADS_BUTTON                               :{BLACK}Expandeix les carreteres
+STR_TOWN_VIEW_EXPAND_ROADS_TOOLTIP                              :{BLACK}Augmenta el nombre de carreteres de la població.
 STR_TOWN_VIEW_DELETE_BUTTON                                     :{BLACK}Esborra
 STR_TOWN_VIEW_DELETE_TOOLTIP                                    :{BLACK}Esborra totalment aquesta població
 
@@ -4415,10 +4438,10 @@ STR_VEHICLE_VIEW_SHIP_ORDERS_TOOLTIP                            :{BLACK}Mostra l
 STR_VEHICLE_VIEW_AIRCRAFT_ORDERS_TOOLTIP                        :{BLACK}Mostra les ordres de l'avió. Ctrl+Clic per mostrar l'horari de l'avió
 
 ###length VEHICLE_TYPES
-STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP                     :{BLACK}Mostra els detalls del tren
-STR_VEHICLE_VIEW_ROAD_VEHICLE_SHOW_DETAILS_TOOLTIP              :{BLACK}Mostra els detalls del vehicle
-STR_VEHICLE_VIEW_SHIP_SHOW_DETAILS_TOOLTIP                      :{BLACK}Mostra els detalls del vaixell
-STR_VEHICLE_VIEW_AIRCRAFT_SHOW_DETAILS_TOOLTIP                  :{BLACK}Mostra els detalls de l'avió
+STR_VEHICLE_VIEW_TRAIN_SHOW_DETAILS_TOOLTIP                     :{BLACK}Mostra els detalls del tren. Amb Ctrl+clic, es mostra el grup del tren.
+STR_VEHICLE_VIEW_ROAD_VEHICLE_SHOW_DETAILS_TOOLTIP              :{BLACK}Mostra els detalls del vehicle. Amb Ctrl+clic, es mostra el grup del vehicle.
+STR_VEHICLE_VIEW_SHIP_SHOW_DETAILS_TOOLTIP                      :{BLACK}Mostra els detalls del vaixell. Amb Ctrl+clic, es mostra el grup del vaixell.
+STR_VEHICLE_VIEW_AIRCRAFT_SHOW_DETAILS_TOOLTIP                  :{BLACK}Mostra els detalls de l'aeronau. Amb Ctrl+clic, es mostra el grup de l'aeronau.
 
 ###length VEHICLE_TYPES
 STR_VEHICLE_VIEW_TRAIN_STATUS_START_STOP_TOOLTIP                :{BLACK}Acció actual del tren - Feu clic per parar-lo o engegar-lo.
@@ -4742,14 +4765,15 @@ STR_TIMETABLE_TOOLTIP                                           :{BLACK}Horari -
 STR_TIMETABLE_NO_TRAVEL                                         :Sense viatge
 STR_TIMETABLE_NOT_TIMETABLEABLE                                 :Viatge (automàtic; programat per la següent ordre manual)
 STR_TIMETABLE_TRAVEL_NOT_TIMETABLED                             :Viatge (fora d'horari)
+STR_TIMETABLE_TRAVEL_NOT_TIMETABLED_SPEED                       :Viatja (sense horari) com a molt a {VELOCITY}
 STR_TIMETABLE_TRAVEL_FOR                                        :Viatge a {STRING}
 STR_TIMETABLE_TRAVEL_FOR_SPEED                                  :Viatja durant {STRING} com a molt a {VELOCITY}
 STR_TIMETABLE_TRAVEL_FOR_ESTIMATED                              :Viatja (durant {STRING}, sense horari)
 STR_TIMETABLE_TRAVEL_FOR_SPEED_ESTIMATED                        :Viatja (durant {STRING}, sense horari) com a molt a {VELOCITY}
 STR_TIMETABLE_STAY_FOR_ESTIMATED                                :{SPACE}(quedar-s'hi durant {STRING}, sense horari)
 STR_TIMETABLE_AND_TRAVEL_FOR_ESTIMATED                          :{SPACE}(viatja durant {STRING}, sense horari)
-STR_TIMETABLE_STAY_FOR                                          :i estigues {STRING}
-STR_TIMETABLE_AND_TRAVEL_FOR                                    :i viatge per {STRING}
+STR_TIMETABLE_STAY_FOR                                          :{SPACE}i estigues {STRING}
+STR_TIMETABLE_AND_TRAVEL_FOR                                    :{SPACE}i viatja durant {STRING}
 
 STR_TIMETABLE_APPROX_TIME                                       :{BLACK}L'horari trigara aproximadament {STRING} a completar-se.
 STR_TIMETABLE_TOTAL_TIME                                        :{BLACK}L'horari tardarà {STRING} a complir-se
@@ -4978,6 +5002,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Es neces
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Terreny inclinat en direcció incorrecta
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Això no es pot fer...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}L'edifici s'ha d'enderrocar primer
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... l'edifici està protegit
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}No es pot netejar aquesta àrea...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... lloc inadequat
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... ja construït
@@ -5897,3 +5922,11 @@ STR_SHIP                                                        :{BLACK}{SHIP}
 STR_TOOLBAR_RAILTYPE_VELOCITY                                   :{STRING} ({VELOCITY})
 
 STR_BADGE_NAME_LIST                                             :{STRING}: {GOLD}{STRING}
+STR_BADGE_CONFIG_MENU_TOOLTIP                                   :Obre la configuració d'insígnies
+STR_BADGE_CONFIG_RESET                                          :Restableix
+STR_BADGE_CONFIG_ICONS                                          :{WHITE}Icones d'insígnies
+STR_BADGE_CONFIG_FILTERS                                        :{WHITE}Filtres d'insígnies
+STR_BADGE_CONFIG_PREVIEW                                        :Imatge de previsualització
+STR_BADGE_CONFIG_NAME                                           :Nom
+STR_BADGE_FILTER_ANY_LABEL                                      :Qualsevol {STRING}
+STR_BADGE_FILTER_IS_LABEL                                       :{STRING} és {STRING}

src/lang/dutch.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}jaar
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}period{P "" en}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filter:

src/lang/english.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}year
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}period{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filter:
@@ -5000,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Flat lan
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Land sloped in wrong direction
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Can't do this...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Building must be demolished first
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... building is protected
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Can't clear this area...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... site unsuitable
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... already built

src/lang/english_AU.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}year
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}period{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filter:
@@ -5000,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Flat lan
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Land sloped in wrong direction
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Can't do this...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Building must be demolished first
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... building is protected
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Can't clear this area...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... site unsuitable
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... already built

src/lang/english_US.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}year
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}period{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filter:

src/lang/finnish.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}vuo{
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}jakso{P "" a}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :…
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Suodatin:
@@ -5000,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Tarvitaa
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Maa viettää väärään suuntaan.
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Ei onnistu...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Rakennus täytyy purkaa ensin.
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}… rakennus on suojattu
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Aluetta ei voi tyhjentää...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... maasto on sopimaton
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... se on jo rakennettu

src/lang/galician.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}ano{
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}período{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtrar:
@@ -1302,6 +1303,9 @@ STR_CONFIG_SETTING_INTEREST_RATE_HELPTEXT                       :A taxa de inter
 STR_CONFIG_SETTING_RUNNING_COSTS                                :Custos de explotación: {STRING}
 STR_CONFIG_SETTING_RUNNING_COSTS_HELPTEXT                       :Establece o nivel de mantemento e custo de operación de vehículos e infraestrutura
 ###length 3
+STR_CONFIG_SETTING_RUNNING_COSTS_LOW                            :Baixo
+STR_CONFIG_SETTING_RUNNING_COSTS_MEDIUM                         :Medio
+STR_CONFIG_SETTING_RUNNING_COSTS_HIGH                           :Alto
 
 STR_CONFIG_SETTING_CONSTRUCTION_SPEED                           :Velocidade de construción: {STRING}
 STR_CONFIG_SETTING_CONSTRUCTION_SPEED_HELPTEXT                  :Limita a cantidade de accións construtivas das IAs
@@ -1324,6 +1328,9 @@ STR_CONFIG_SETTING_SUBSIDY_DURATION_DISABLED                    :Sen subvención
 STR_CONFIG_SETTING_CONSTRUCTION_COSTS                           :Custos de construción: {STRING}
 STR_CONFIG_SETTING_CONSTRUCTION_COSTS_HELPTEXT                  :Fixa o nivel de custos de construción e compra
 ###length 3
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_LOW                       :Baixo
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_MEDIUM                    :Medio
+STR_CONFIG_SETTING_CONSTRUCTION_COSTS_HIGH                      :Alto
 
 STR_CONFIG_SETTING_RECESSIONS                                   :Recesións económicas: {STRING}
 STR_CONFIG_SETTING_RECESSIONS_HELPTEXT                          :Se está activado, a economía pode entrar en recesión periódicamente. Durante unha recesión tódalas producións son significativamente máis baixas (volvendo ao nivel anterior cando a recesión remata)
@@ -2079,9 +2086,9 @@ STR_CONFIG_SETTING_DISTRIBUTION_ARMOURED_HELPTEXT               :A clase de merc
 STR_CONFIG_SETTING_DISTRIBUTION_DEFAULT                         :Xeito de distribución para outros tipos de mercadoría: {STRING}
 STR_CONFIG_SETTING_DISTRIBUTION_DEFAULT_HELPTEXT                :"Asimétrico" significa que calquera cantidade de mercadorías pode ser enviada en calquera dirección. "Manual" significa que non haberá distribución automática para estas mercadorías
 ###length 3
-STR_CONFIG_SETTING_DISTRIBUTION_MANUAL                          :manual
-STR_CONFIG_SETTING_DISTRIBUTION_ASYMMETRIC                      :asimétrica
-STR_CONFIG_SETTING_DISTRIBUTION_SYMMETRIC                       :simétrica
+STR_CONFIG_SETTING_DISTRIBUTION_MANUAL                          :Manual
+STR_CONFIG_SETTING_DISTRIBUTION_ASYMMETRIC                      :Asimétrica
+STR_CONFIG_SETTING_DISTRIBUTION_SYMMETRIC                       :Simétrica
 
 STR_CONFIG_SETTING_LINKGRAPH_ACCURACY                           :Precisión da distribución: {STRING}
 STR_CONFIG_SETTING_LINKGRAPH_ACCURACY_HELPTEXT                  :Canto máis alto sexa o valor, máis tempo de CPU levará o cálculo de distribución. Se leva demasiado tempo podes experimentar retraso. Se sen embargo o fixas nun valor baixo, a distribución será imprecisa, e pode que a carga non sexa enviada aos destinos que ti queres

src/lang/greek.txt

@@ -329,6 +329,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}έτ
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}περίοδ{P 0 ος οι}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Φιλτράρισμα λίστας:
@@ -5101,6 +5102,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Απαι
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Το έδαφος έχει λάθος κλίση
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Αυτό δεν γίνεται...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Το κτίριο πρέπει πρώτα να κατεδαφιστεί
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... το κτίριο προστατεύεται
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Είναι αδύνατο να καθαριστεί αυτή η περιοχή...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... ακατάλληλη περιοχή
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... ήδη κατασκευασμένο

src/lang/hungarian.txt

@@ -330,6 +330,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}év
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}időszak
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Szűrő kifejezés:

src/lang/korean.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}년
 STR_UNITS_PERIODS                                               :{NUM}기간
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :…
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}검색:

src/lang/polish.txt

@@ -646,6 +646,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}{P r
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}okres{P "" y ów}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtr:
@@ -5386,6 +5387,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Wymagany
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Teren pochylony w złym kierunku
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Nie można tego zrobić...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Należy najpierw zburzyć budynek
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... budynek jest chroniony
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Nie można wyczyścić terenu...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... nieodpowiednie miejsce
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... już zbudowano

src/lang/portuguese.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}ano{
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}período{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtro:
@@ -646,7 +647,7 @@ STR_GRAPH_KEY_COMPANY_SELECTION_TOOLTIP                         :{BLACK}Alternar
 
 # Company league window
 STR_COMPANY_LEAGUE_TABLE_CAPTION                                :{WHITE}Classificação de Empresas
-STR_COMPANY_LEAGUE_COMPANY_NAME                                 :{ORANGE}{COMPANY} {BLACK}{COMPANY_NUM} '{STRING}'
+STR_COMPANY_LEAGUE_COMPANY_NAME                                 :{ORANGE}{COMPANY} {BLACK}{COMPANY_NUM} “{STRING}”
 STR_COMPANY_LEAGUE_COMPANY_RANK                                 :{YELLOW}#{NUM}
 STR_COMPANY_LEAGUE_PERFORMANCE_TITLE_ENGINEER                   :Engenheiro
 STR_COMPANY_LEAGUE_PERFORMANCE_TITLE_TRAFFIC_MANAGER            :Gestor de Tráfego
@@ -738,7 +739,7 @@ STR_PLAYLIST_TOOLTIP_CLICK_TO_ADD_TRACK                         :{BLACK}Clique n
 STR_PLAYLIST_TOOLTIP_CLICK_TO_REMOVE_TRACK                      :{BLACK}Clique numa faixa para a remover da lista (apenas Personalização 1 ou Personalização 2)
 
 # Highscore window
-STR_HIGHSCORE_TOP_COMPANIES                                     :{BIG_FONT}{BLACK}Melhores empresas
+STR_HIGHSCORE_TOP_COMPANIES                                     :{BIG_FONT}{BLACK}As melhores empresas
 STR_HIGHSCORE_POSITION                                          :{BIG_FONT}{BLACK}{COMMA}.
 STR_HIGHSCORE_PERFORMANCE_TITLE_BUSINESSMAN                     :Negociante
 STR_HIGHSCORE_PERFORMANCE_TITLE_ENTREPRENEUR                    :Empresário
@@ -748,7 +749,7 @@ STR_HIGHSCORE_PERFORMANCE_TITLE_MAGNATE                         :Magnata
 STR_HIGHSCORE_PERFORMANCE_TITLE_MOGUL                           :Grande magnata
 STR_HIGHSCORE_PERFORMANCE_TITLE_TYCOON_OF_THE_CENTURY           :Magnata do século
 STR_HIGHSCORE_NAME                                              :{PRESIDENT_NAME}, {COMPANY}
-STR_HIGHSCORE_STATS                                             :{BIG_FONT}'{STRING}'   ({COMMA})
+STR_HIGHSCORE_STATS                                             :{BIG_FONT}"{STRING}" ({COMMA})
 STR_HIGHSCORE_COMPANY_ACHIEVES_STATUS                           :{BIG_FONT}{BLACK}{COMPANY} conquista o estatuto de '{STRING}'!
 STR_HIGHSCORE_PRESIDENT_OF_COMPANY_ACHIEVES_STATUS              :{BIG_FONT}{WHITE}{PRESIDENT_NAME} de {COMPANY} conquista o estatuto de '{STRING}'!
 
@@ -3116,8 +3117,8 @@ STR_INDUSTRY_CARGOES_SELECT_INDUSTRY_TOOLTIP                    :{BLACK}Selecion
 # Land area window
 STR_LAND_AREA_INFORMATION_CAPTION                               :{WHITE}Informações do Terreno
 STR_LAND_AREA_INFORMATION_LOCATION_TOOLTIP                      :{BLACK}Centrar visualização na localização do mosaico. Ctrl+Clique para abrir uma nova janela de visualização nesse mosaico.
-STR_LAND_AREA_INFORMATION_COST_TO_CLEAR_N_A                     :{BLACK}Custo para limpar: {LTBLUE}N/D
-STR_LAND_AREA_INFORMATION_COST_TO_CLEAR                         :{BLACK}Custo para limpar: {RED}{CURRENCY_LONG}
+STR_LAND_AREA_INFORMATION_COST_TO_CLEAR_N_A                     :{BLACK}Custo de desobstrução: {LTBLUE}N/D
+STR_LAND_AREA_INFORMATION_COST_TO_CLEAR                         :{BLACK}Custo de desobstrução: {RED}{CURRENCY_LONG}
 STR_LAND_AREA_INFORMATION_REVENUE_WHEN_CLEARED                  :{BLACK}Receitas apuradas: {LTBLUE}{CURRENCY_LONG}
 STR_LAND_AREA_INFORMATION_OWNER_N_A                             :N/D
 STR_LAND_AREA_INFORMATION_OWNER                                 :{BLACK}Proprietário: {LTBLUE}{STRING}
@@ -3125,7 +3126,7 @@ STR_LAND_AREA_INFORMATION_ROAD_OWNER                            :{BLACK}Dono da
 STR_LAND_AREA_INFORMATION_TRAM_OWNER                            :{BLACK}Dono da linha de eléctrico: {LTBLUE}{STRING}
 STR_LAND_AREA_INFORMATION_RAIL_OWNER                            :{BLACK}Dono da linha férrea: {LTBLUE}{STRING}
 STR_LAND_AREA_INFORMATION_LOCAL_AUTHORITY                       :{BLACK}Autoridade local: {LTBLUE}{STRING}
-STR_LAND_AREA_INFORMATION_LOCAL_AUTHORITY_NONE                  :Nenhum
+STR_LAND_AREA_INFORMATION_LOCAL_AUTHORITY_NONE                  :Nenhuma
 STR_LAND_AREA_INFORMATION_LANDINFO_COORDS                       :{BLACK}Coordenadas: {LTBLUE}{NUM} x {NUM} x {NUM}
 STR_LAND_AREA_INFORMATION_LANDINFO_INDEX                        :{BLACK}Índice do mosaico: {LTBLUE}{NUM} ({HEX})
 STR_LAND_AREA_INFORMATION_BUILD_DATE                            :{BLACK}Construído/renovado: {LTBLUE}{DATE_LONG}
@@ -3440,20 +3441,20 @@ STR_SE_MAPGEN_FLAT_WORLD_HEIGHT_QUERY_CAPT                      :{WHITE}Mudar al
 STR_GENERATION_WORLD                                            :{WHITE}A Gerar Mundo...
 STR_GENERATION_ABORT                                            :{BLACK}Cancelar
 STR_GENERATION_ABORT_CAPTION                                    :{WHITE}Cancelar criação do mundo
-STR_GENERATION_ABORT_MESSAGE                                    :{YELLOW}Quer mesmo cancelar a criação?
+STR_GENERATION_ABORT_MESSAGE                                    :{YELLOW}Quer mesmo cancelar o processo de geração?
 STR_GENERATION_PROGRESS                                         :{WHITE}{NUM}% completo
 STR_GENERATION_PROGRESS_NUM                                     :{BLACK}{NUM} / {NUM}
 STR_GENERATION_WORLD_GENERATION                                 :{BLACK}A gerar mundo
-STR_GENERATION_LANDSCAPE_GENERATION                             :{BLACK}Geração de paisagem
+STR_GENERATION_LANDSCAPE_GENERATION                             :{BLACK}A gerar paisagem
 STR_GENERATION_RIVER_GENERATION                                 :{BLACK}A gerar rios
 STR_GENERATION_CLEARING_TILES                                   :{BLACK}A gerar zonas rochosas e montanhosas
-STR_GENERATION_TOWN_GENERATION                                  :{BLACK}Geração de localidades
-STR_GENERATION_INDUSTRY_GENERATION                              :{BLACK}Geração de indústrias
-STR_GENERATION_OBJECT_GENERATION                                :{BLACK}Geração inamovível
+STR_GENERATION_TOWN_GENERATION                                  :{BLACK}A gerar localidades
+STR_GENERATION_INDUSTRY_GENERATION                              :{BLACK}A gerar indústrias
+STR_GENERATION_OBJECT_GENERATION                                :{BLACK}A gerar objetos
 STR_GENERATION_TREE_GENERATION                                  :{BLACK}A gerar árvores
-STR_GENERATION_SETTINGUP_GAME                                   :{BLACK}Definindo jogo
+STR_GENERATION_SETTINGUP_GAME                                   :{BLACK}A configurar jogo
 STR_GENERATION_PREPARING_TILELOOP                               :{BLACK}A preparar o terreno
-STR_GENERATION_PREPARING_SCRIPT                                 :{BLACK}Script a correr
+STR_GENERATION_PREPARING_SCRIPT                                 :{BLACK}A correr script
 STR_GENERATION_PREPARING_GAME                                   :{BLACK}A preparar jogo
 
 STR_TOWN_DATA_ERROR_LOAD_FAILED                                 :{WHITE}Falha ao carregar dados da localidade
@@ -3684,9 +3685,9 @@ STR_TOWN_VIEW_CARGO_FOR_TOWNGROWTH_REQUIRED_WINTER              :{BLACK}No inver
 STR_TOWN_VIEW_CARGO_FOR_TOWNGROWTH_DELIVERED_GENERAL            :{ORANGE}{STRING}{GREEN} fo{G 0 i i i ram ram} entregue{G 0 "" "" "" s s}
 STR_TOWN_VIEW_CARGO_FOR_TOWNGROWTH_REQUIRED                     :{ORANGE}{CARGO_TINY} / {CARGO_LONG}{RED} (ainda necessário)
 STR_TOWN_VIEW_CARGO_FOR_TOWNGROWTH_DELIVERED                    :{ORANGE}{CARGO_TINY} / {CARGO_LONG}{GREEN} (entregue)
-STR_TOWN_VIEW_TOWN_GROWS_EVERY                                  :{BLACK}Localidade cresce a cada {ORANGE}{UNITS_DAYS_OR_SECONDS}
-STR_TOWN_VIEW_TOWN_GROWS_EVERY_FUNDED                           :{BLACK}Localidade cresce a cada {ORANGE}{UNITS_DAYS_OR_SECONDS} (financiada)
-STR_TOWN_VIEW_TOWN_GROW_STOPPED                                 :{BLACK}Localidade {RED}não{BLACK} está a crescer
+STR_TOWN_VIEW_TOWN_GROWS_EVERY                                  :{BLACK}A localidade cresce a cada {ORANGE}{UNITS_DAYS_OR_SECONDS}
+STR_TOWN_VIEW_TOWN_GROWS_EVERY_FUNDED                           :{BLACK}A localidade cresce a cada {ORANGE}{UNITS_DAYS_OR_SECONDS} (financiada)
+STR_TOWN_VIEW_TOWN_GROW_STOPPED                                 :{BLACK}A localidade {RED}não{BLACK} está a crescer
 STR_TOWN_VIEW_NOISE_IN_TOWN                                     :{BLACK}Limite de ruído na localidade: {ORANGE}{COMMA}{BLACK}  máx: {ORANGE}{COMMA}
 STR_TOWN_VIEW_CENTER_TOOLTIP                                    :{BLACK}Centrar visualização na localização da localidade. Ctrl+Clique para abrir um novo visualizador na localização da localidade
 STR_TOWN_VIEW_LOCAL_AUTHORITY_BUTTON                            :{BLACK}Autoridade Local
@@ -3699,7 +3700,7 @@ STR_TOWN_VIEW_EXPAND_BUILDINGS_BUTTON                           :{BLACK}Expandir
 STR_TOWN_VIEW_EXPAND_BUILDINGS_TOOLTIP                          :{BLACK}Aumentar os edifícios da localidade
 STR_TOWN_VIEW_EXPAND_ROADS_BUTTON                               :{BLACK}Expandir estradas
 STR_TOWN_VIEW_EXPAND_ROADS_TOOLTIP                              :{BLACK}Aumentar as estradas da localidade
-STR_TOWN_VIEW_DELETE_BUTTON                                     :{BLACK}Apagar
+STR_TOWN_VIEW_DELETE_BUTTON                                     :{BLACK}Remover
 STR_TOWN_VIEW_DELETE_TOOLTIP                                    :{BLACK}Remover completamente esta localidade
 
 STR_TOWN_VIEW_RENAME_TOWN_BUTTON                                :Renomear Localidade
@@ -3942,7 +3943,7 @@ STR_FINANCES_INFRASTRUCTURE_BUTTON                              :{BLACK}Infraest
 STR_COMPANY_VIEW_CAPTION                                        :{WHITE}{COMPANY} {BLACK}{COMPANY_NUM}
 STR_COMPANY_VIEW_PRESIDENT_MANAGER_TITLE                        :{WHITE}{PRESIDENT_NAME}{}{GOLD}(Presidente)
 
-STR_COMPANY_VIEW_INAUGURATED_TITLE                              :{GOLD}Inaugurado: {WHITE}{NUM}
+STR_COMPANY_VIEW_INAUGURATED_TITLE                              :{GOLD}Inaugurada em: {WHITE}{NUM}
 STR_COMPANY_VIEW_INAUGURATED_TITLE_WALLCLOCK                    :{GOLD}Inaugurada: {WHITE}{NUM} (período {NUM})
 STR_COMPANY_VIEW_COLOUR_SCHEME_TITLE                            :{GOLD}Cores:
 STR_COMPANY_VIEW_VEHICLES_TITLE                                 :{GOLD}Veículos:
@@ -5001,6 +5002,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}É neces
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Terreno inclinado na direcção incorrecta
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Não é possível fazer isto...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}O edifício deve ser demolido primeiro
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... o edifício está protegido
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Não é possível limpar esta área...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... sítio inadequado
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... já está construído

src/lang/russian.txt

@@ -393,6 +393,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}{P
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}цикл{P "" а ов}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Фильтр:
@@ -5187,6 +5188,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}Необ
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}Неверный уклон земли
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}Это невозможно...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}Сначала снесите здания
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}... это здание защищено от изменений
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}Невозможно расчистить данный участок...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... неподходящее место
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}... уже построено

src/lang/simplified_chinese.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}年
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}个周期
 
 STR_LIST_SEPARATOR                                              :、
+STR_TRUNCATION_ELLIPSIS                                         :…
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}搜索：
@@ -5000,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}需要
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}土地倾斜的方向不对
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}不能这样做……
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}必须先摧毁建筑
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}……建筑物被保护
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}无法清除这个区域……
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}……地点不合适
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}……已经建成

src/lang/spanish_MX.txt

@@ -268,6 +268,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}año
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}período{P "" s}
 
 STR_LIST_SEPARATOR                                              :,{SPACE}
+STR_TRUNCATION_ELLIPSIS                                         :...
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}Filtrar:

src/lang/traditional_chinese.txt

@@ -267,6 +267,7 @@ STR_UNITS_YEARS                                                 :{NUM}{NBSP}年
 STR_UNITS_PERIODS                                               :{NUM}{NBSP}個週期
 
 STR_LIST_SEPARATOR                                              :、
+STR_TRUNCATION_ELLIPSIS                                         :……
 
 # Common window strings
 STR_LIST_FILTER_TITLE                                           :{BLACK}篩選：
@@ -1355,8 +1356,8 @@ STR_CONFIG_SETTING_AUTOSLOPE_HELPTEXT                           :可以在建築
 STR_CONFIG_SETTING_CATCHMENT                                    :容許更真實的服務範圍設定：{STRING}
 STR_CONFIG_SETTING_CATCHMENT_HELPTEXT                           :使車站和機場的服務範圍根據其種類和大小而改變。
 
-STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES                     :公司車站可以為自帶車站的工業設施提供服務：{STRING}
-STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES_HELPTEXT            :啟用後，公司車站可以為附近自帶車站的工業設施(如油井)提供服務。禁用後，這些工業設施只能由其自帶的車站提供服務，並且這些車站不會提供除了該工業設施以外的產品
+STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES                     :公司車站可以服務附設車站的工業設施：{STRING}
+STR_CONFIG_SETTING_SERVE_NEUTRAL_INDUSTRIES_HELPTEXT            :啟用後，公司車站可以為附近附設車站的工業（如鑽油平台）提供服務。停用後，這些工業只能由其附設的車站提供服務，並且附設車站不會提供除了該工業設施以外的任何服務
 
 STR_CONFIG_SETTING_EXTRADYNAMITE                                :允許移除更多市鎮擁有的道路、橋樑及隧道：{STRING}
 STR_CONFIG_SETTING_EXTRADYNAMITE_HELPTEXT                       :使玩家更容易地移除市鎮擁有的基礎建設和建築物。
@@ -5000,6 +5001,7 @@ STR_ERROR_FLAT_LAND_REQUIRED                                    :{WHITE}需要
 STR_ERROR_LAND_SLOPED_IN_WRONG_DIRECTION                        :{WHITE}地面斜坡方向不對
 STR_ERROR_CAN_T_DO_THIS                                         :{WHITE}不能執行以下動作...
 STR_ERROR_BUILDING_MUST_BE_DEMOLISHED                           :{WHITE}必須先摧毀建築物
+STR_ERROR_BUILDING_IS_PROTECTED                                 :{WHITE}……建築物被保護
 STR_ERROR_CAN_T_CLEAR_THIS_AREA                                 :{WHITE}不能清除這個地段...
 STR_ERROR_SITE_UNSUITABLE                                       :{WHITE}... 地點不適合
 STR_ERROR_ALREADY_BUILT                                         :{WHITE}……經已建成

src/misc/CMakeLists.txt

@@ -8,5 +8,7 @@ add_files(
     getoptdata.cpp
     getoptdata.h
     hashtable.hpp
+    history_func.hpp
+    history_type.hpp
     lrucache.hpp
 )

src/misc/history_func.hpp

@@ -0,0 +1,56 @@
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file history_func.hpp Functions for storing historical data. */
+
+#ifndef HISTORY_FUNC_HPP
+#define HISTORY_FUNC_HPP
+
+#include "../core/bitmath_func.hpp"
+#include "history_type.hpp"
+
+/**
+ * Update mask of valid history records.
+ * @param[in,out] valid_history Valid history records.
+ */
+inline void UpdateValidHistory(ValidHistoryMask &valid_history)
+{
+	SB(valid_history, LAST_MONTH, HISTORY_RECORDS - LAST_MONTH, GB(valid_history, LAST_MONTH, HISTORY_RECORDS - LAST_MONTH) << 1ULL | 1ULL);
+}
+
+/**
+ * Rotate history.
+ * @tparam T type of history data element.
+ * @param history Historical data to rotate.
+ */
+template <typename T>
+void RotateHistory(HistoryData<T> &history)
+{
+	std::rotate(std::rbegin(history), std::rbegin(history) + 1, std::rend(history));
+	history[THIS_MONTH] = {};
+}
+
+/**
+ * Fill some data with historical data.
+ * @param history Historical data to fill from.
+ * @param valid_history Mask of valid history records.
+ * @param fillers Fillers to fill with history data.
+ */
+template <uint N, typename T, typename... Tfillers>
+void FillFromHistory(const HistoryData<T> &history, ValidHistoryMask valid_history, Tfillers... fillers)
+{
+	for (uint i = 0; i != N; ++i) {
+		if (HasBit(valid_history, N - i)) {
+			auto &data = history[N - i];
+			(fillers.Fill(i, data), ...);
+		} else {
+			(fillers.MakeInvalid(i), ...);
+		}
+	}
+}
+
+#endif /* HISTORY_FUNC_HPP */

src/misc/history_type.hpp

@@ -0,0 +1,28 @@
+/*
+ * This file is part of OpenTTD.
+ * OpenTTD is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation, version 2.
+ * OpenTTD is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ * See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with OpenTTD. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+/** @file history_type.hpp Types for storing historical data. */
+
+#ifndef HISTORY_TYPE_HPP
+#define HISTORY_TYPE_HPP
+
+static constexpr uint8_t HISTORY_RECORDS = 25;
+
+static constexpr uint8_t THIS_MONTH = 0;
+static constexpr uint8_t LAST_MONTH = 1;
+
+/**
+ * Container type for storing history data.
+ * @tparam T type of history data.
+ */
+template <typename T>
+using HistoryData = std::array<T, HISTORY_RECORDS>;
+
+/** Mask of valid history records. */
+using ValidHistoryMask = uint64_t;
+
+#endif /* HISTORY_TYPE_HPP */

src/newgrf/newgrf_act0_roadstops.cpp

@@ -105,8 +105,8 @@ static ChangeInfoResult RoadStopChangeInfo(uint first, uint last, int prop, Byte
 				AddStringForMapping(GRFStringID{buf.ReadWord()}, [rs = rs.get()](StringID str) { RoadStopClass::Get(rs->class_index)->name = str; });
 				break;
 
-			case 0x0C: // The draw mode
-				rs->draw_mode = static_cast<RoadStopDrawMode>(buf.ReadByte());
+			case 0x0C: // The draw modes
+				rs->draw_mode = static_cast<RoadStopDrawModes>(buf.ReadByte());
 				break;
 
 			case 0x0D: // Cargo types for random triggers

src/newgrf_commons.cpp

@@ -476,7 +476,7 @@ CommandCost GetErrorMessageFromLocationCallbackResult(uint16_t cb_res, std::span
 		/* If this error isn't for the local player then it won't be seen, so don't bother encoding anything. */
 		if (IsLocalCompany()) {
 			StringID stringid = GetGRFStringID(grffile->grfid, text_id);
-			auto params = GetGRFSringTextStackParameters(grffile, stringid, textstack);
+			auto params = GetGRFStringTextStackParameters(grffile, stringid, textstack);
 			res.SetEncodedMessage(GetEncodedStringWithArgs(stringid, params));
 		}
 

src/newgrf_roadstop.cpp

@@ -298,7 +298,7 @@ void DrawRoadStopTile(int x, int y, RoadType roadtype, const RoadStopSpec *spec,
 
 	RoadStopDrawModes draw_mode;
 	if (spec->flags.Test(RoadStopSpecFlag::DrawModeRegister)) {
-		draw_mode = static_cast<RoadStopDrawMode>(object.GetRegister(0x100));
+		draw_mode = static_cast<RoadStopDrawModes>(object.GetRegister(0x100));
 	} else {
 		draw_mode = spec->draw_mode;
 	}

src/newgrf_text.cpp

@@ -973,7 +973,7 @@ static void HandleNewGRFStringControlCodes(std::string_view str, TextRefStack &s
  * @param textstack Text parameter stack.
  * @returns Parameters for GRF string.
  */
-std::vector<StringParameter> GetGRFSringTextStackParameters(const GRFFile *grffile, StringID stringid, std::span<const int32_t> textstack)
+std::vector<StringParameter> GetGRFStringTextStackParameters(const GRFFile *grffile, StringID stringid, std::span<const int32_t> textstack)
 {
 	if (stringid == INVALID_STRING_ID) return {};
 
@@ -998,6 +998,6 @@ std::vector<StringParameter> GetGRFSringTextStackParameters(const GRFFile *grffi
 std::string GetGRFStringWithTextStack(const struct GRFFile *grffile, GRFStringID grfstringid, std::span<const int32_t> textstack)
 {
 	StringID stringid = GetGRFStringID(grffile->grfid, grfstringid);
-	auto params = GetGRFSringTextStackParameters(grffile, stringid, textstack);
+	auto params = GetGRFStringTextStackParameters(grffile, stringid, textstack);
 	return GetStringWithArgs(stringid, params);
 }

src/newgrf_text.h

@@ -28,7 +28,7 @@ void AddGRFTextToList(GRFTextWrapper &list, std::string_view text_to_add);
 
 bool CheckGrfLangID(uint8_t lang_id, uint8_t grf_version);
 
-std::vector<StringParameter> GetGRFSringTextStackParameters(const struct GRFFile *grffile, StringID stringid, std::span<const int32_t> textstack);
+std::vector<StringParameter> GetGRFStringTextStackParameters(const struct GRFFile *grffile, StringID stringid, std::span<const int32_t> textstack);
 std::string GetGRFStringWithTextStack(const struct GRFFile *grffile, GRFStringID grfstringid, std::span<const int32_t> textstack);
 
 #endif /* NEWGRF_TEXT_H */

src/openttd.cpp

@@ -700,7 +700,7 @@ int openttd_main(std::span<std::string_view> arguments)
 	InitializeLanguagePacks();
 
 	/* Initialize the font cache */
-	InitFontCache(false);
+	InitFontCache(FONTSIZES_REQUIRED);
 
 	/* This must be done early, since functions use the SetWindowDirty* calls */
 	InitWindowSystem();

src/os/unix/font_unix.cpp

@@ -182,6 +182,6 @@ bool SetFallbackFont(FontCacheSettings *settings, const std::string &language_is
 	if (best_font == nullptr) return false;
 
 	callback->SetFontNames(settings, best_font, &best_index);
-	InitFontCache(callback->Monospace());
+	InitFontCache(callback->Monospace() ? FontSizes{FS_MONO} : FONTSIZES_REQUIRED);
 	return true;
 }

src/saveload/industry_sl.cpp

@@ -162,6 +162,8 @@ static const SaveLoad _industry_desc[] = {
 	SLE_CONDVAR(Industry, random,                     SLE_UINT16,                SLV_82, SL_MAX_VERSION),
 	SLE_CONDSSTR(Industry, text,     SLE_STR | SLF_ALLOW_CONTROL,     SLV_INDUSTRY_TEXT, SL_MAX_VERSION),
 
+	SLE_CONDVAR(Industry, valid_history, SLE_UINT64, SLV_INDUSTRY_NUM_VALID_HISTORY, SL_MAX_VERSION),
+
 	SLEG_CONDSTRUCTLIST("accepted", SlIndustryAccepted,                          SLV_INDUSTRY_CARGO_REORGANISE, SL_MAX_VERSION),
 	SLEG_CONDSTRUCTLIST("produced", SlIndustryProduced,                          SLV_INDUSTRY_CARGO_REORGANISE, SL_MAX_VERSION),
 };
@@ -228,6 +230,24 @@ struct INDYChunkHandler : ChunkHandler {
 			} else if (IsSavegameVersionBefore(SLV_INDUSTRY_CARGO_REORGANISE)) {
 				LoadMoveAcceptsProduced(i, INDUSTRY_NUM_INPUTS, INDUSTRY_NUM_OUTPUTS);
 			}
+
+			if (IsSavegameVersionBefore(SLV_INDUSTRY_NUM_VALID_HISTORY)) {
+				/* The last month has always been recorded. */
+				size_t oldest_valid = LAST_MONTH;
+				if (!IsSavegameVersionBefore(SLV_PRODUCTION_HISTORY)) {
+					/* History was extended but we did not keep track of valid history, so assume it from the oldest non-zero value. */
+					for (const auto &p : i->produced) {
+						if (!IsValidCargoType(p.cargo)) continue;
+						for (size_t n = LAST_MONTH; n < std::size(p.history); ++n) {
+							if (p.history[n].production == 0 && p.history[n].transported == 0) continue;
+							oldest_valid = std::max(oldest_valid, n);
+						}
+					}
+				}
+				/* Set mask bits up to and including the oldest valid record. */
+				i->valid_history = (std::numeric_limits<uint64_t>::max() >> (std::numeric_limits<uint64_t>::digits - (oldest_valid + 1 - LAST_MONTH))) << LAST_MONTH;
+			}
+
 			Industry::industries[i->type].insert(i->index);
 		}
 	}

src/saveload/saveload.h

@@ -404,6 +404,7 @@ enum SaveLoadVersion : uint16_t {
 	SLV_ORDERS_OWNED_BY_ORDERLIST,          ///< 354  PR#13948 Orders stored in OrderList, pool removed.
 
 	SLV_FACE_STYLES,                        ///< 355  PR#14319 Addition of face styles, replacing gender and ethnicity.
+	SLV_INDUSTRY_NUM_VALID_HISTORY,         ///< 356  PR#14416 Store number of valid history records for industries.
 
 	SL_MAX_VERSION,                         ///< Highest possible saveload version
 };

src/script/api/script_controller.cpp

@@ -76,7 +76,7 @@ ScriptController::ScriptController(::CompanyID company) :
 
 /* static */ uint ScriptController::GetTick()
 {
-	return ScriptObject::GetActiveInstance().GetController()->ticks;
+	return ScriptObject::GetActiveInstance().GetController().ticks;
 }
 
 /* static */ int ScriptController::GetOpsTillSuspend()
@@ -96,9 +96,9 @@ ScriptController::ScriptController(::CompanyID company) :
 
 /* static */ HSQOBJECT ScriptController::Import(const std::string &library, const std::string &class_name, int version)
 {
-	ScriptController *controller = ScriptObject::GetActiveInstance().GetController();
-	Squirrel *engine = ScriptObject::GetActiveInstance().engine;
-	HSQUIRRELVM vm = engine->GetVM();
+	ScriptController &controller = ScriptObject::GetActiveInstance().GetController();
+	Squirrel &engine = *ScriptObject::GetActiveInstance().engine;
+	HSQUIRRELVM vm = engine.GetVM();
 
 	ScriptInfo *lib = ScriptObject::GetActiveInstance().FindLibrary(library, version);
 	if (lib == nullptr) {
@@ -114,11 +114,11 @@ ScriptController::ScriptController(::CompanyID company) :
 
 	std::string fake_class;
 
-	LoadedLibraryList::iterator it = controller->loaded_library.find(library_name);
-	if (it != controller->loaded_library.end()) {
+	LoadedLibraryList::iterator it = controller.loaded_library.find(library_name);
+	if (it != controller.loaded_library.end()) {
 		fake_class = (*it).second;
 	} else {
-		int next_number = ++controller->loaded_library_count;
+		int next_number = ++controller.loaded_library_count;
 
 		/* Create a new fake internal name */
 		fake_class = fmt::format("_internalNA{}", next_number);
@@ -128,14 +128,14 @@ ScriptController::ScriptController(::CompanyID company) :
 		sq_pushstring(vm, fake_class);
 		sq_newclass(vm, SQFalse);
 		/* Load the library */
-		if (!engine->LoadScript(vm, lib->GetMainScript(), false)) {
+		if (!engine.LoadScript(vm, lib->GetMainScript(), false)) {
 			throw sq_throwerror(vm, fmt::format("there was a compile error when importing '{}' version {}", library, version));
 		}
 		/* Create the fake class */
 		sq_newslot(vm, -3, SQFalse);
 		sq_pop(vm, 1);
 
-		controller->loaded_library[library_name] = fake_class;
+		controller.loaded_library[library_name] = fake_class;
 	}
 
 	/* Find the real class inside the fake class (like 'sets.Vector') */

src/script/api/script_object.cpp

@@ -45,7 +45,7 @@ void SimpleCountedObject::Release()
  * Get the storage associated with the current ScriptInstance.
  * @return The storage.
  */
-static ScriptStorage *GetStorage()
+static ScriptStorage &GetStorage()
 {
 	return ScriptObject::GetActiveInstance().GetStorage();
 }
@@ -53,7 +53,7 @@ static ScriptStorage *GetStorage()
 
 /* static */ ScriptInstance *ScriptObject::ActiveInstance::active = nullptr;
 
-ScriptObject::ActiveInstance::ActiveInstance(ScriptInstance &instance) : alc_scope(instance.engine)
+ScriptObject::ActiveInstance::ActiveInstance(ScriptInstance &instance) : alc_scope(instance.engine.get())
 {
 	this->last_active = ScriptObject::ActiveInstance::active;
 	ScriptObject::ActiveInstance::active = &instance;
@@ -65,7 +65,7 @@ ScriptObject::ActiveInstance::~ActiveInstance()
 }
 
 ScriptObject::DisableDoCommandScope::DisableDoCommandScope()
-	: AutoRestoreBackup(GetStorage()->allow_do_command, false)
+	: AutoRestoreBackup(GetStorage().allow_do_command, false)
 {}
 
 /* static */ ScriptInstance &ScriptObject::GetActiveInstance()
@@ -78,181 +78,181 @@ ScriptObject::DisableDoCommandScope::DisableDoCommandScope()
 /* static */ void ScriptObject::SetDoCommandDelay(uint ticks)
 {
 	assert(ticks > 0);
-	GetStorage()->delay = ticks;
+	GetStorage().delay = ticks;
 }
 
 /* static */ uint ScriptObject::GetDoCommandDelay()
 {
-	return GetStorage()->delay;
+	return GetStorage().delay;
 }
 
 /* static */ void ScriptObject::SetDoCommandMode(ScriptModeProc *proc, ScriptObject *instance)
 {
-	GetStorage()->mode = proc;
-	GetStorage()->mode_instance = instance;
+	GetStorage().mode = proc;
+	GetStorage().mode_instance = instance;
 }
 
 /* static */ ScriptModeProc *ScriptObject::GetDoCommandMode()
 {
-	return GetStorage()->mode;
+	return GetStorage().mode;
 }
 
 /* static */ ScriptObject *ScriptObject::GetDoCommandModeInstance()
 {
-	return GetStorage()->mode_instance;
+	return GetStorage().mode_instance;
 }
 
 /* static */ void ScriptObject::SetDoCommandAsyncMode(ScriptAsyncModeProc *proc, ScriptObject *instance)
 {
-	GetStorage()->async_mode = proc;
-	GetStorage()->async_mode_instance = instance;
+	GetStorage().async_mode = proc;
+	GetStorage().async_mode_instance = instance;
 }
 
 /* static */ ScriptAsyncModeProc *ScriptObject::GetDoCommandAsyncMode()
 {
-	return GetStorage()->async_mode;
+	return GetStorage().async_mode;
 }
 
 /* static */ ScriptObject *ScriptObject::GetDoCommandAsyncModeInstance()
 {
-	return GetStorage()->async_mode_instance;
+	return GetStorage().async_mode_instance;
 }
 
 /* static */ void ScriptObject::SetLastCommand(const CommandDataBuffer &data, Commands cmd)
 {
-	ScriptStorage *s = GetStorage();
-	Debug(script, 6, "SetLastCommand company={:02d} cmd={} data={}", s->root_company, cmd, FormatArrayAsHex(data));
-	s->last_data = data;
-	s->last_cmd = cmd;
+	ScriptStorage &s = GetStorage();
+	Debug(script, 6, "SetLastCommand company={:02d} cmd={} data={}", s.root_company, cmd, FormatArrayAsHex(data));
+	s.last_data = data;
+	s.last_cmd = cmd;
 }
 
 /* static */ bool ScriptObject::CheckLastCommand(const CommandDataBuffer &data, Commands cmd)
 {
-	ScriptStorage *s = GetStorage();
-	Debug(script, 6, "CheckLastCommand company={:02d} cmd={} data={}", s->root_company, cmd, FormatArrayAsHex(data));
-	if (s->last_cmd != cmd) return false;
-	if (s->last_data != data) return false;
+	ScriptStorage &s = GetStorage();
+	Debug(script, 6, "CheckLastCommand company={:02d} cmd={} data={}", s.root_company, cmd, FormatArrayAsHex(data));
+	if (s.last_cmd != cmd) return false;
+	if (s.last_data != data) return false;
 	return true;
 }
 
 /* static */ void ScriptObject::SetDoCommandCosts(Money value)
 {
-	GetStorage()->costs = CommandCost(INVALID_EXPENSES, value); // Expense type is never read.
+	GetStorage().costs = CommandCost(INVALID_EXPENSES, value); // Expense type is never read.
 }
 
 /* static */ void ScriptObject::IncreaseDoCommandCosts(Money value)
 {
-	GetStorage()->costs.AddCost(value);
+	GetStorage().costs.AddCost(value);
 }
 
 /* static */ Money ScriptObject::GetDoCommandCosts()
 {
-	return GetStorage()->costs.GetCost();
+	return GetStorage().costs.GetCost();
 }
 
 /* static */ void ScriptObject::SetLastError(ScriptErrorType last_error)
 {
-	GetStorage()->last_error = last_error;
+	GetStorage().last_error = last_error;
 }
 
 /* static */ ScriptErrorType ScriptObject::GetLastError()
 {
-	return GetStorage()->last_error;
+	return GetStorage().last_error;
 }
 
 /* static */ void ScriptObject::SetLastCost(Money last_cost)
 {
-	GetStorage()->last_cost = last_cost;
+	GetStorage().last_cost = last_cost;
 }
 
 /* static */ Money ScriptObject::GetLastCost()
 {
-	return GetStorage()->last_cost;
+	return GetStorage().last_cost;
 }
 
 /* static */ void ScriptObject::SetRoadType(RoadType road_type)
 {
-	GetStorage()->road_type = road_type;
+	GetStorage().road_type = road_type;
 }
 
 /* static */ RoadType ScriptObject::GetRoadType()
 {
-	return GetStorage()->road_type;
+	return GetStorage().road_type;
 }
 
 /* static */ void ScriptObject::SetRailType(RailType rail_type)
 {
-	GetStorage()->rail_type = rail_type;
+	GetStorage().rail_type = rail_type;
 }
 
 /* static */ RailType ScriptObject::GetRailType()
 {
-	return GetStorage()->rail_type;
+	return GetStorage().rail_type;
 }
 
 /* static */ void ScriptObject::SetLastCommandRes(bool res)
 {
-	GetStorage()->last_command_res = res;
+	GetStorage().last_command_res = res;
 }
 
 /* static */ bool ScriptObject::GetLastCommandRes()
 {
-	return GetStorage()->last_command_res;
+	return GetStorage().last_command_res;
 }
 
 /* static */ void ScriptObject::SetLastCommandResData(CommandDataBuffer data)
 {
-	GetStorage()->last_cmd_ret = std::move(data);
+	GetStorage().last_cmd_ret = std::move(data);
 }
 
 /* static */ const CommandDataBuffer &ScriptObject::GetLastCommandResData()
 {
-	return GetStorage()->last_cmd_ret;
+	return GetStorage().last_cmd_ret;
 }
 
 /* static */ void ScriptObject::SetCompany(::CompanyID company)
 {
-	if (GetStorage()->root_company == INVALID_OWNER) GetStorage()->root_company = company;
-	GetStorage()->company = company;
+	if (GetStorage().root_company == INVALID_OWNER) GetStorage().root_company = company;
+	GetStorage().company = company;
 
 	_current_company = company;
 }
 
 /* static */ ::CompanyID ScriptObject::GetCompany()
 {
-	return GetStorage()->company;
+	return GetStorage().company;
 }
 
 /* static */ ::CompanyID ScriptObject::GetRootCompany()
 {
-	return GetStorage()->root_company;
+	return GetStorage().root_company;
 }
 
 /* static */ bool ScriptObject::CanSuspend()
 {
-	Squirrel *squirrel = ScriptObject::GetActiveInstance().engine;
-	return GetStorage()->allow_do_command && squirrel->CanSuspend();
+	Squirrel &squirrel = *ScriptObject::GetActiveInstance().engine;
+	return GetStorage().allow_do_command && squirrel.CanSuspend();
 }
 
 /* static */ ScriptEventQueue &ScriptObject::GetEventQueue()
 {
-	return GetStorage()->event_queue;
+	return GetStorage().event_queue;
 }
 
 /* static */ ScriptLogTypes::LogData &ScriptObject::GetLogData()
 {
-	return GetStorage()->log_data;
+	return GetStorage().log_data;
 }
 
 /* static */ void ScriptObject::SetCallbackVariable(int index, int value)
 {
-	if (static_cast<size_t>(index) >= GetStorage()->callback_value.size()) GetStorage()->callback_value.resize(index + 1);
-	GetStorage()->callback_value[index] = value;
+	if (static_cast<size_t>(index) >= GetStorage().callback_value.size()) GetStorage().callback_value.resize(index + 1);
+	GetStorage().callback_value[index] = value;
 }
 
 /* static */ int ScriptObject::GetCallbackVariable(int index)
 {
-	return GetStorage()->callback_value[index];
+	return GetStorage().callback_value[index];
 }
 
 /* static */ CommandCallbackData *ScriptObject::GetDoCommandCallback()
@@ -310,8 +310,8 @@ ScriptObject::DisableDoCommandScope::DisableDoCommandScope()
 		IncreaseDoCommandCosts(res.GetCost());
 		if (!_generating_world) {
 			/* Charge a nominal fee for asynchronously executed commands */
-			Squirrel *engine = ScriptObject::GetActiveInstance().engine;
-			Squirrel::DecreaseOps(engine->GetVM(), 100);
+			Squirrel &engine = *ScriptObject::GetActiveInstance().engine;
+			Squirrel::DecreaseOps(engine.GetVM(), 100);
 		}
 		if (callback != nullptr) {
 			/* Insert return value into to stack and throw a control code that

src/script/script_instance.cpp

@@ -24,10 +24,12 @@
 #include "api/script_event.hpp"
 #include "api/script_log.hpp"
 
-#include "../company_base.h"
-#include "../company_func.h"
+#include "../company_type.h"
 #include "../fileio_func.h"
+#include "../goal_type.h"
 #include "../league_type.h"
+#include "../signs_type.h"
+#include "../story_type.h"
 #include "../misc/endian_buffer.hpp"
 
 #include "../safeguards.h"
@@ -48,8 +50,8 @@ static void PrintFunc(bool error_msg, std::string_view message)
 
 ScriptInstance::ScriptInstance(std::string_view api_name)
 {
-	this->storage = new ScriptStorage();
-	this->engine  = new Squirrel(api_name);
+	this->storage = std::make_unique<ScriptStorage>();
+	this->engine = std::make_unique<Squirrel>(api_name);
 	this->engine->SetPrintFunction(&PrintFunc);
 }
 
@@ -57,10 +59,10 @@ void ScriptInstance::Initialize(const std::string &main_script, const std::strin
 {
 	ScriptObject::ActiveInstance active(*this);
 
-	this->controller = new ScriptController(company);
+	this->controller = std::make_unique<ScriptController>(company);
 
 	/* Register the API functions and classes */
-	this->engine->SetGlobalPointer(this->engine);
+	this->engine->SetGlobalPointer(this->engine.get());
 	this->RegisterAPI();
 	if (this->IsDead()) {
 		/* Failed to register API; a message has already been logged. */
@@ -79,12 +81,11 @@ void ScriptInstance::Initialize(const std::string &main_script, const std::strin
 		}
 
 		/* Create the main-class */
-		this->instance = new SQObject();
-		if (!this->engine->CreateClassInstance(instance_name, this->controller, this->instance)) {
+		this->instance = std::make_unique<SQObject>();
+		if (!this->engine->CreateClassInstance(instance_name, this->controller.get(), this->instance.get())) {
 			/* If CreateClassInstance has returned false instance has not been
 			 * registered with squirrel, so avoid trying to Release it by clearing it now */
-			delete this->instance;
-			this->instance = nullptr;
+			this->instance.reset();
 			this->Died();
 			return;
 		}
@@ -98,7 +99,7 @@ void ScriptInstance::Initialize(const std::string &main_script, const std::strin
 
 void ScriptInstance::RegisterAPI()
 {
-	squirrel_register_std(this->engine);
+	squirrel_register_std(*this->engine);
 }
 
 bool ScriptInstance::LoadCompatibilityScript(std::string_view api_version, Subdirectory dir)
@@ -128,6 +129,13 @@ bool ScriptInstance::LoadCompatibilityScripts(Subdirectory dir, std::span<const
 
 	ScriptLog::Info(fmt::format("Downgrading API to be compatible with version {}", this->api_version));
 
+	HSQUIRRELVM vm = this->engine->GetVM();
+	sq_pushroottable(vm);
+	sq_pushstring(vm, "CompatScriptRootTable");
+	sq_pushroottable(vm);
+	sq_newslot(vm, -3, SQFalse);
+	sq_pop(vm, 1);
+
 	/* Downgrade the API till we are the same version as the script. The last
 	 * entry in the list is always the current version, so skip that one. */
 	for (auto it = std::rbegin(api_versions) + 1; it != std::rend(api_versions); ++it) {
@@ -136,6 +144,11 @@ bool ScriptInstance::LoadCompatibilityScripts(Subdirectory dir, std::span<const
 		if (*it == this->api_version) break;
 	}
 
+	sq_pushroottable(vm);
+	sq_pushstring(vm, "CompatScriptRootTable");
+	sq_deleteslot(vm, -2, SQFalse);
+	sq_pop(vm, 1);
+
 	return true;
 }
 
@@ -144,11 +157,10 @@ ScriptInstance::~ScriptInstance()
 	ScriptObject::ActiveInstance active(*this);
 	this->in_shutdown = true;
 
-	if (instance != nullptr) this->engine->ReleaseObject(this->instance);
-	if (engine != nullptr) delete this->engine;
-	delete this->storage;
-	delete this->controller;
-	delete this->instance;
+	if (instance != nullptr) this->engine->ReleaseObject(this->instance.get());
+
+	/* Engine must be reset explicitly in scope of the active instance. */
+	this->engine.reset();
 }
 
 void ScriptInstance::Continue()
@@ -165,11 +177,9 @@ void ScriptInstance::Died()
 
 	this->last_allocated_memory = this->GetAllocatedMemory(); // Update cache
 
-	if (this->instance != nullptr) this->engine->ReleaseObject(this->instance);
-	delete this->instance;
-	delete this->engine;
-	this->instance = nullptr;
-	this->engine = nullptr;
+	if (this->instance != nullptr) this->engine->ReleaseObject(this->instance.get());
+	this->engine.reset();
+	this->instance.reset();
 }
 
 void ScriptInstance::GameLoop()
@@ -316,9 +326,10 @@ void ScriptInstance::CollectGarbage()
 }
 
 
-ScriptStorage *ScriptInstance::GetStorage()
+ScriptStorage &ScriptInstance::GetStorage()
 {
-	return this->storage;
+	assert(this->storage != nullptr);
+	return *this->storage;
 }
 
 ScriptLogTypes::LogData &ScriptInstance::GetLogData()

src/script/script_instance.hpp

@@ -91,7 +91,7 @@ public:
 	/**
 	 * Get the storage of this script.
 	 */
-	class ScriptStorage *GetStorage();
+	class ScriptStorage &GetStorage();
 
 	/**
 	 * Get the log pointer of this script.
@@ -146,7 +146,11 @@ public:
 	/**
 	 * Get the controller attached to the instance.
 	 */
-	class ScriptController *GetController() { return controller; }
+	class ScriptController &GetController()
+	{
+		assert(this->controller != nullptr);
+		return *this->controller;
+	}
 
 	/**
 	 * Return the "this script died" value
@@ -252,7 +256,7 @@ public:
 	void ReleaseSQObject(HSQOBJECT *obj);
 
 protected:
-	class Squirrel *engine = nullptr; ///< A wrapper around the squirrel vm.
+	std::unique_ptr<class Squirrel> engine; ///< A wrapper around the squirrel vm.
 	std::string api_version{}; ///< Current API used by this script.
 
 	/**
@@ -284,9 +288,9 @@ protected:
 	virtual void LoadDummyScript() = 0;
 
 private:
-	class ScriptController *controller = nullptr; ///< The script main class.
-	class ScriptStorage *storage = nullptr; ///< Some global information for each running script.
-	SQObject *instance = nullptr; ///< Squirrel-pointer to the script main class.
+	std::unique_ptr<class ScriptStorage> storage; ///< Some global information for each running script.
+	std::unique_ptr<class ScriptController> controller; ///< The script main class.
+	std::unique_ptr<SQObject> instance; ///< Squirrel-pointer to the script main class.
 
 	bool is_started = false; ///< Is the scripts constructor executed?
 	bool is_dead = false; ///< True if the script has been stopped.

src/script/script_scanner.cpp

@@ -44,10 +44,7 @@ bool ScriptScanner::AddFile(const std::string &filename, size_t, const std::stri
 	return true;
 }
 
-ScriptScanner::ScriptScanner() :
-	engine(nullptr)
-{
-}
+ScriptScanner::ScriptScanner() = default;
 
 void ScriptScanner::ResetEngine()
 {
@@ -58,7 +55,7 @@ void ScriptScanner::ResetEngine()
 
 void ScriptScanner::Initialize(std::string_view name)
 {
-	this->engine = new Squirrel(name);
+	this->engine = std::make_unique<Squirrel>(name);
 
 	this->RescanDir();
 
@@ -68,8 +65,6 @@ void ScriptScanner::Initialize(std::string_view name)
 ScriptScanner::~ScriptScanner()
 {
 	this->Reset();
-
-	delete this->engine;
 }
 
 void ScriptScanner::RescanDir()
@@ -83,15 +78,12 @@ void ScriptScanner::RescanDir()
 
 void ScriptScanner::Reset()
 {
-	for (const auto &item : this->info_list) {
-		delete item.second;
-	}
-
 	this->info_list.clear();
 	this->info_single_list.clear();
+	this->info_vector.clear();
 }
 
-void ScriptScanner::RegisterScript(ScriptInfo *info)
+void ScriptScanner::RegisterScript(std::unique_ptr<ScriptInfo> &&info)
 {
 	std::string script_original_name = this->GetScriptName(*info);
 	std::string script_name = fmt::format("{}.{}", script_original_name, info->GetVersion());
@@ -99,7 +91,6 @@ void ScriptScanner::RegisterScript(ScriptInfo *info)
 	/* Check if GetShortName follows the rules */
 	if (info->GetShortName().size() != 4) {
 		Debug(script, 0, "The script '{}' returned a string from GetShortName() which is not four characters. Unable to load the script.", info->GetName());
-		delete info;
 		return;
 	}
 
@@ -111,7 +102,6 @@ void ScriptScanner::RegisterScript(ScriptInfo *info)
 #else
 		if (it->second->GetMainScript() == info->GetMainScript()) {
 #endif
-			delete info;
 			return;
 		}
 
@@ -120,20 +110,20 @@ void ScriptScanner::RegisterScript(ScriptInfo *info)
 		Debug(script, 1, "  2: {}", info->GetMainScript());
 		Debug(script, 1, "The first is taking precedence.");
 
-		delete info;
 		return;
 	}
 
-	this->info_list[script_name] = info;
+	ScriptInfo *script_info = this->info_vector.emplace_back(std::move(info)).get();
+	this->info_list[script_name] = script_info;
 
-	if (!info->IsDeveloperOnly() || _settings_client.gui.ai_developer_tools) {
+	if (!script_info->IsDeveloperOnly() || _settings_client.gui.ai_developer_tools) {
 		/* Add the script to the 'unique' script list, where only the highest version
 		 *  of the script is registered. */
 		auto it = this->info_single_list.find(script_original_name);
 		if (it == this->info_single_list.end()) {
-			this->info_single_list[script_original_name] = info;
-		} else if (it->second->GetVersion() < info->GetVersion()) {
-			it->second = info;
+			this->info_single_list[script_original_name] = script_info;
+		} else if (it->second->GetVersion() < script_info->GetVersion()) {
+			it->second = script_info;
 		}
 	}
 }
@@ -195,17 +185,17 @@ struct ScriptFileChecksumCreator : FileScanner {
  * @param info The script to get the shortname and md5 sum from.
  * @return True iff they're the same.
  */
-static bool IsSameScript(const ContentInfo &ci, bool md5sum, ScriptInfo *info, Subdirectory dir)
+static bool IsSameScript(const ContentInfo &ci, bool md5sum, const ScriptInfo &info, Subdirectory dir)
 {
 	uint32_t id = 0;
-	auto str = std::string_view{info->GetShortName()}.substr(0, 4);
+	auto str = std::string_view{info.GetShortName()}.substr(0, 4);
 	for (size_t j = 0; j < str.size(); j++) id |= static_cast<uint8_t>(str[j]) << (8 * j);
 
 	if (id != ci.unique_id) return false;
 	if (!md5sum) return true;
 
 	ScriptFileChecksumCreator checksum(dir);
-	const auto &tar_filename = info->GetTarFile();
+	const auto &tar_filename = info.GetTarFile();
 	TarList::iterator iter;
 	if (!tar_filename.empty() && (iter = _tar_list[dir].find(tar_filename)) != _tar_list[dir].end()) {
 		/* The main script is in a tar file, so find all files that
@@ -224,7 +214,7 @@ static bool IsSameScript(const ContentInfo &ci, bool md5sum, ScriptInfo *info, S
 		/* There'll always be at least 1 path separator character in a script
 		 * main script name as the search algorithm requires the main script to
 		 * be in a subdirectory of the script directory; so <dir>/<path>/main.nut. */
-		const std::string &main_script = info->GetMainScript();
+		const std::string &main_script = info.GetMainScript();
 		std::string path = main_script.substr(0, main_script.find_last_of(PATHSEPCHAR));
 		checksum.Scan(".nut", path);
 	}
@@ -235,7 +225,7 @@ static bool IsSameScript(const ContentInfo &ci, bool md5sum, ScriptInfo *info, S
 bool ScriptScanner::HasScript(const ContentInfo &ci, bool md5sum)
 {
 	for (const auto &item : this->info_list) {
-		if (IsSameScript(ci, md5sum, item.second, this->GetDirectory())) return true;
+		if (IsSameScript(ci, md5sum, *item.second, this->GetDirectory())) return true;
 	}
 	return false;
 }
@@ -243,7 +233,7 @@ bool ScriptScanner::HasScript(const ContentInfo &ci, bool md5sum)
 std::optional<std::string_view> ScriptScanner::FindMainScript(const ContentInfo &ci, bool md5sum)
 {
 	for (const auto &item : this->info_list) {
-		if (IsSameScript(ci, md5sum, item.second, this->GetDirectory())) return item.second->GetMainScript();
+		if (IsSameScript(ci, md5sum, *item.second, this->GetDirectory())) return item.second->GetMainScript();
 	}
 	return std::nullopt;
 }

src/script/script_scanner.hpp

@@ -13,7 +13,7 @@
 #include "../fileio_func.h"
 #include "../string_func.h"
 
-typedef std::map<std::string, class ScriptInfo *, CaseInsensitiveComparator> ScriptInfoList; ///< Type for the list of scripts.
+using ScriptInfoList = std::map<std::string, class ScriptInfo *, CaseInsensitiveComparator>; ///< Type for the list of scripts.
 
 /** Scanner to help finding scripts. */
 class ScriptScanner : public FileScanner {
@@ -26,7 +26,7 @@ public:
 	/**
 	 * Get the engine of the main squirrel handler (it indexes all available scripts).
 	 */
-	class Squirrel *GetEngine() { return this->engine; }
+	class Squirrel *GetEngine() { return this->engine.get(); }
 
 	/**
 	 * Get the current main script the ScanDir is currently tracking.
@@ -51,7 +51,7 @@ public:
 	/**
 	 * Register a ScriptInfo to the scanner.
 	 */
-	void RegisterScript(class ScriptInfo *info);
+	void RegisterScript(std::unique_ptr<class ScriptInfo> &&info);
 
 	/**
 	 * Get the list of registered scripts to print on the console.
@@ -84,11 +84,13 @@ public:
 	void RescanDir();
 
 protected:
-	class Squirrel *engine;  ///< The engine we're scanning with.
+	std::unique_ptr<class Squirrel> engine; ///< The engine we're scanning with.
 	std::string main_script; ///< The full path of the script.
 	std::string tar_file;    ///< If, which tar file the script was in.
 
-	ScriptInfoList info_list;        ///< The list of all script.
+	std::vector<std::unique_ptr<ScriptInfo>> info_vector;
+
+	ScriptInfoList info_list; ///< The list of all script.
 	ScriptInfoList info_single_list; ///< The list of all unique script. The best script (highest version) is shown.
 
 	/**

src/script/script_storage.hpp

@@ -12,12 +12,10 @@
 
 #include <queue>
 
-#include "../signs_func.h"
-#include "../vehicle_func.h"
+#include "../command_type.h"
+#include "../company_type.h"
+#include "../rail_type.h"
 #include "../road_type.h"
-#include "../group.h"
-#include "../goal_type.h"
-#include "../story_type.h"
 
 #include "script_types.hpp"
 #include "script_log_types.hpp"

src/script/squirrel.cpp

@@ -536,7 +536,7 @@ void Squirrel::Initialize()
 	sq_setforeignptr(this->vm, this);
 
 	sq_pushroottable(this->vm);
-	squirrel_register_global_std(this);
+	squirrel_register_global_std(*this);
 
 	/* Set consts table as delegate of root table, so consts/enums defined via require() are accessible */
 	sq_pushconsttable(this->vm);

src/script/squirrel_std.cpp

@@ -82,20 +82,20 @@ SQInteger SquirrelStd::notifyallexceptions(HSQUIRRELVM vm)
 	return SQ_ERROR;
 }
 
-void squirrel_register_global_std(Squirrel *engine)
+void squirrel_register_global_std(Squirrel &engine)
 {
 	/* We don't use squirrel_helper here, as we want to register to the global
 	 *  scope and not to a class. */
-	engine->AddMethod("require",             &SquirrelStd::require,             ".s");
-	engine->AddMethod("notifyallexceptions", &SquirrelStd::notifyallexceptions, ".b");
+	engine.AddMethod("require",             &SquirrelStd::require,             ".s");
+	engine.AddMethod("notifyallexceptions", &SquirrelStd::notifyallexceptions, ".b");
 }
 
-void squirrel_register_std(Squirrel *engine)
+void squirrel_register_std(Squirrel &engine)
 {
 	/* We don't use squirrel_helper here, as we want to register to the global
 	 *  scope and not to a class. */
-	engine->AddMethod("min", &SquirrelStd::min, ".ii");
-	engine->AddMethod("max", &SquirrelStd::max, ".ii");
+	engine.AddMethod("min", &SquirrelStd::min, ".ii");
+	engine.AddMethod("max", &SquirrelStd::max, ".ii");
 
-	sqstd_register_mathlib(engine->GetVM());
+	sqstd_register_mathlib(engine.GetVM());
 }

src/script/squirrel_std.hpp

@@ -52,12 +52,12 @@ public:
 /**
  * Register all standard functions we want to give to a script.
  */
-void squirrel_register_std(Squirrel *engine);
+void squirrel_register_std(Squirrel &engine);
 
 /**
  * Register all standard functions that are available on first startup.
  * @note this set is very limited, and is only meant to load other scripts and things like that.
  */
-void squirrel_register_global_std(Squirrel *engine);
+void squirrel_register_global_std(Squirrel &engine);
 
 #endif /* SQUIRREL_STD_HPP */

src/settings_gui.cpp

@@ -1036,9 +1036,8 @@ struct GameOptionsWindow : Window {
 				this->SetWidgetDisabledState(WID_GO_GUI_FONT_AA, _fcsettings.prefer_sprite);
 				this->SetDirty();
 
-				InitFontCache(false);
-				InitFontCache(true);
-				ClearFontCache();
+				InitFontCache(FONTSIZES_ALL);
+				ClearFontCache(FONTSIZES_ALL);
 				CheckForMissingGlyphs();
 				SetupWidgetDimensions();
 				UpdateAllVirtCoords();
@@ -1051,7 +1050,7 @@ struct GameOptionsWindow : Window {
 				this->SetWidgetLoweredState(WID_GO_GUI_FONT_AA, _fcsettings.global_aa);
 				MarkWholeScreenDirty();
 
-				ClearFontCache();
+				ClearFontCache(FONTSIZES_ALL);
 				break;
 #endif /* HAS_TRUETYPE_FONT */
 

src/station_cmd.cpp

@@ -3331,7 +3331,7 @@ draw_default_foundation:
 			auto result = GetRoadStopLayout(ti, stopspec, st, type, view, regs100);
 			if (result.has_value()) {
 				if (stopspec->flags.Test(RoadStopSpecFlag::DrawModeRegister)) {
-					stop_draw_mode = static_cast<RoadStopDrawMode>(regs100[0]);
+					stop_draw_mode = static_cast<RoadStopDrawModes>(regs100[0]);
 				}
 				if (type == StationType::RoadWaypoint && stop_draw_mode.Test(RoadStopDrawMode::WaypGround)) {
 					draw_ground = true;

src/string.cpp

@@ -607,28 +607,25 @@ bool ConvertHexToBytes(std::string_view hex, std::span<uint8_t> bytes)
 /** String iterator using ICU as a backend. */
 class IcuStringIterator : public StringIterator
 {
-	icu::BreakIterator *char_itr; ///< ICU iterator for characters.
-	icu::BreakIterator *word_itr; ///< ICU iterator for words.
+	std::unique_ptr<icu::BreakIterator> char_itr; ///< ICU iterator for characters.
+	std::unique_ptr<icu::BreakIterator> word_itr; ///< ICU iterator for words.
 
 	std::vector<UChar> utf16_str;      ///< UTF-16 copy of the string.
 	std::vector<size_t> utf16_to_utf8; ///< Mapping from UTF-16 code point position to index in the UTF-8 source string.
 
 public:
-	IcuStringIterator() : char_itr(nullptr), word_itr(nullptr)
+	IcuStringIterator()
 	{
 		UErrorCode status = U_ZERO_ERROR;
-		this->char_itr = icu::BreakIterator::createCharacterInstance(icu::Locale(_current_language != nullptr ? _current_language->isocode : "en"), status);
-		this->word_itr = icu::BreakIterator::createWordInstance(icu::Locale(_current_language != nullptr ? _current_language->isocode : "en"), status);
+		auto locale = icu::Locale(_current_language != nullptr ? _current_language->isocode : "en");
+		this->char_itr.reset(icu::BreakIterator::createCharacterInstance(locale, status));
+		this->word_itr.reset(icu::BreakIterator::createWordInstance(locale, status));
 
 		this->utf16_str.push_back('\0');
 		this->utf16_to_utf8.push_back(0);
 	}
 
-	~IcuStringIterator() override
-	{
-		delete this->char_itr;
-		delete this->word_itr;
-	}
+	~IcuStringIterator() override = default;
 
 	void SetString(std::string_view s) override
 	{

src/strings.cpp

@@ -286,6 +286,7 @@ struct LoadedLanguagePack {
 	std::array<uint, TEXT_TAB_END> langtab_start; ///< Offset into langpack offs
 
 	std::string list_separator; ///< Current list separator string.
+	std::string ellipsis; ///< Current ellipsis string.
 };
 
 static LoadedLanguagePack _langpack;
@@ -301,6 +302,15 @@ std::string_view GetListSeparator()
 	return _langpack.list_separator;
 }
 
+/**
+ * Get the ellipsis string for the current language.
+ * @returns string containing ellipsis to use.
+ */
+std::string_view GetEllipsis()
+{
+	return _langpack.ellipsis;
+}
+
 std::string_view GetStringPtr(StringID string)
 {
 	switch (GetStringTab(string)) {
@@ -2063,6 +2073,7 @@ bool ReadLanguagePack(const LanguageMetadata *lang)
 	_config_language_file = FS2OTTD(_current_language->file.filename().native());
 	SetCurrentGrfLangID(_current_language->newgrflangid);
 	_langpack.list_separator = GetString(STR_LIST_SEPARATOR);
+	_langpack.ellipsis = GetString(STR_TRUNCATION_ELLIPSIS);
 
 #ifdef _WIN32
 	extern void Win32SetCurrentLocaleName(std::string iso_code);
@@ -2267,7 +2278,7 @@ std::string_view GetCurrentLanguageIsoCode()
  */
 bool MissingGlyphSearcher::FindMissingGlyphs()
 {
-	InitFontCache(this->Monospace());
+	InitFontCache(this->Monospace() ? FontSizes{FS_MONO} : FONTSIZES_REQUIRED);
 
 	this->Reset();
 	for (auto text = this->NextString(); text.has_value(); text = this->NextString()) {
@@ -2384,7 +2395,7 @@ void CheckForMissingGlyphs(bool base_font, MissingGlyphSearcher *searcher)
 			/* Our fallback font does miss characters too, so keep the
 			 * user chosen font as that is more likely to be any good than
 			 * the wild guess we made */
-			InitFontCache(searcher->Monospace());
+			InitFontCache(searcher->Monospace() ? FontSizes{FS_MONO} : FONTSIZES_REQUIRED);
 		}
 	}
 #endif
@@ -2401,12 +2412,12 @@ void CheckForMissingGlyphs(bool base_font, MissingGlyphSearcher *searcher)
 		ShowErrorMessage(GetEncodedString(STR_JUST_RAW_STRING, std::move(err_str)), {}, WL_WARNING);
 
 		/* Reset the font width */
-		LoadStringWidthTable(searcher->Monospace());
+		LoadStringWidthTable(searcher->Monospace() ? FontSizes{FS_MONO} : FONTSIZES_REQUIRED);
 		return;
 	}
 
 	/* Update the font with cache */
-	LoadStringWidthTable(searcher->Monospace());
+	LoadStringWidthTable(searcher->Monospace() ? FontSizes{FS_MONO} : FONTSIZES_REQUIRED);
 
 #if !(defined(WITH_ICU_I18N) && defined(WITH_HARFBUZZ)) && !defined(WITH_UNISCRIBE) && !defined(WITH_COCOA)
 	/*

src/strings_func.h

@@ -98,6 +98,7 @@ extern TextDirection _current_text_dir; ///< Text direction of the currently sel
 void InitializeLanguagePacks();
 std::string_view GetCurrentLanguageIsoCode();
 std::string_view GetListSeparator();
+std::string_view GetEllipsis();
 
 /**
  * Helper to create the StringParameters with its own buffer with the given

src/timetable_gui.cpp

@@ -427,6 +427,7 @@ struct TimetableWindow : Window {
 	void DrawTimetablePanel(const Rect &r) const
 	{
 		const Vehicle *v = this->vehicle;
+		if (v->GetNumOrders() == 0) return;
 		Rect tr = r.Shrink(WidgetDimensions::scaled.framerect);
 		int i = this->vscroll->GetPosition();
 		VehicleOrderID order_id = (i + 1) / 2;

src/town_cmd.cpp

@@ -710,7 +710,7 @@ static void TileLoop_Town(TileIndex tile)
 static CommandCost ClearTile_Town(TileIndex tile, DoCommandFlags flags)
 {
 	if (flags.Test(DoCommandFlag::Auto)) return CommandCost(STR_ERROR_BUILDING_MUST_BE_DEMOLISHED);
-	if (!CanDeleteHouse(tile)) return CMD_ERROR;
+	if (!CanDeleteHouse(tile)) return CommandCost(STR_ERROR_BUILDING_IS_PROTECTED);
 
 	const HouseSpec *hs = HouseSpec::Get(GetHouseType(tile));
 
@@ -724,7 +724,7 @@ static CommandCost ClearTile_Town(TileIndex tile, DoCommandFlags flags)
 		if (!_cheats.magic_bulldozer.value && !flags.Test(DoCommandFlag::NoTestTownRating)) {
 			/* NewGRFs can add indestructible houses. */
 			if (rating > RATING_MAXIMUM) {
-				return CommandCost(CMD_ERROR);
+				return CommandCost(STR_ERROR_BUILDING_IS_PROTECTED);
 			}
 			/* If town authority controls removal, check the company's rating. */
 			if (rating > t->ratings[_current_company] && _settings_game.difficulty.town_council_tolerance != TOWN_COUNCIL_PERMISSIVE) {

src/video/sdl2_opengl_v.cpp

@@ -118,7 +118,7 @@ std::optional<std::string_view> VideoDriver_SDL_OpenGL::AllocateContext()
 	}
 
 	this->gl_context = SDL_GL_CreateContext(this->sdl_window);
-	if (this->gl_context == nullptr) return "SDL2: Can't active GL context";
+	if (this->gl_context == nullptr) return "SDL2: Can't activate GL context";
 
 	ToggleVsync(_video_vsync);
 

src/video/win32_v.cpp

@@ -401,6 +401,40 @@ static void CancelIMEComposition(HWND hwnd)
 	HandleTextInput({}, true);
 }
 
+#if defined(_MSC_VER) && defined(NTDDI_WIN10_RS4)
+/* We only use WinRT functions on Windows 10 or later. Unfortunately, newer Windows SDKs are now
+ * linking the two functions below directly instead of using dynamic linking as previously.
+ * To avoid any runtime linking errors on Windows 7 or older, we stub in our own dynamic
+ * linking trampoline. */
+
+static LibraryLoader _combase("combase.dll");
+
+extern "C" int32_t __stdcall WINRT_IMPL_RoOriginateLanguageException(int32_t error, void *message, void *languageException) noexcept
+{
+	typedef BOOL(WINAPI *PFNRoOriginateLanguageException)(int32_t, void *, void *);
+	static PFNRoOriginateLanguageException RoOriginateLanguageException = _combase.GetFunction("RoOriginateLanguageException");
+
+	if (RoOriginateLanguageException != nullptr) {
+		return RoOriginateLanguageException(error, message, languageException);
+	} else {
+		return TRUE;
+	}
+}
+
+extern "C" int32_t __stdcall WINRT_IMPL_RoGetActivationFactory(void *classId, winrt::guid const &iid, void **factory) noexcept
+{
+	typedef BOOL(WINAPI *PFNRoGetActivationFactory)(void *, winrt::guid const &, void **);
+	static PFNRoGetActivationFactory RoGetActivationFactory = _combase.GetFunction("RoGetActivationFactory");
+
+	if (RoGetActivationFactory != nullptr) {
+		return RoGetActivationFactory(classId, iid, factory);
+	} else {
+		*factory = nullptr;
+		return winrt::impl::error_class_not_available;
+	}
+}
+#endif
+
 static bool IsDarkModeEnabled()
 {
 	/* Only build if SDK is Windows 10 1803 or later. */
@@ -1507,7 +1541,7 @@ std::optional<std::string_view> VideoDriver_Win32OpenGL::AllocateContext()
 		rc = wglCreateContext(this->dc);
 		if (rc == nullptr) return "Can't create OpenGL context";
 	}
-	if (!wglMakeCurrent(this->dc, rc)) return "Can't active GL context";
+	if (!wglMakeCurrent(this->dc, rc)) return "Can't activate GL context";
 
 	this->ToggleVsync(_video_vsync);