Add skin management module and window, log filtering for AVD logs, refactor theme system and expand preferences, and add .clang-tidy file

.clang-tidy

@@ -0,0 +1,96 @@
+Checks: >
+  -*,
+  bugprone-*,
+  -bugprone-easily-swappable-parameters,
+  -bugprone-narrowing-conversions,
+  cppcoreguidelines-*,
+  -cppcoreguidelines-avoid-magic-numbers,
+  -cppcoreguidelines-avoid-non-const-global-variables,
+  -cppcoreguidelines-non-private-member-variables-in-classes,
+  -cppcoreguidelines-pro-bounds-array-to-pointer-decay,
+  -cppcoreguidelines-pro-bounds-constant-array-index,
+  -cppcoreguidelines-pro-bounds-pointer-arithmetic,
+  -cppcoreguidelines-pro-type-vararg,
+  -cppcoreguidelines-owning-memory,
+  modernize-*,
+  -modernize-use-trailing-return-type,
+  -modernize-avoid-c-arrays,
+  performance-*,
+  readability-*,
+  -readability-identifier-length,
+  -readability-magic-numbers,
+  -readability-named-parameter,
+  -readability-function-cognitive-complexity,
+  misc-*,
+  -misc-non-private-member-variables-in-classes,
+  -misc-no-recursion,
+  -misc-include-cleaner,
+  portability-*
+
+WarningsAsErrors: ''
+HeaderFilterRegex: '^src/.*\.(h|hpp)$'
+FormatStyle: file
+
+CheckOptions:
+  - key: readability-identifier-naming.NamespaceCase
+    value: CamelCase
+  - key: readability-identifier-naming.ClassCase
+    value: CamelCase
+  - key: readability-identifier-naming.StructCase
+    value: CamelCase
+  - key: readability-identifier-naming.UnionCase
+    value: CamelCase
+  - key: readability-identifier-naming.EnumCase
+    value: CamelCase
+  - key: readability-identifier-naming.EnumConstantCase
+    value: CamelCase
+  - key: readability-identifier-naming.TypeAliasCase
+    value: CamelCase
+  - key: readability-identifier-naming.TypedefCase
+    value: CamelCase
+  - key: readability-identifier-naming.FunctionCase
+    value: CamelCase
+  - key: readability-identifier-naming.MethodCase
+    value: CamelCase
+  - key: readability-identifier-naming.MemberCase
+    value: CamelCase
+  - key: readability-identifier-naming.PublicMemberCase
+    value: CamelCase
+  - key: readability-identifier-naming.ProtectedMemberCase
+    value: CamelCase
+  - key: readability-identifier-naming.PrivateMemberCase
+    value: CamelCase
+  - key: readability-identifier-naming.ParameterCase
+    value: camelBack
+  - key: readability-identifier-naming.LocalVariableCase
+    value: camelBack
+  - key: readability-identifier-naming.VariableCase
+    value: camelBack
+  - key: readability-identifier-naming.StaticVariableCase
+    value: camelBack
+  - key: readability-identifier-naming.ConstexprVariableCase
+    value: CamelCase
+  - key: readability-identifier-naming.ConstantCase
+    value: CamelCase
+  - key: readability-identifier-naming.GlobalConstantCase
+    value: CamelCase
+  - key: readability-identifier-naming.StaticConstantCase
+    value: CamelCase
+  - key: readability-identifier-naming.ClassConstantCase
+    value: CamelCase
+  - key: readability-identifier-naming.MacroDefinitionCase
+    value: UPPER_CASE
+  - key: readability-identifier-naming.TemplateParameterCase
+    value: CamelCase
+  - key: readability-implicit-bool-conversion.AllowIntegerConditions
+    value: true
+  - key: readability-implicit-bool-conversion.AllowPointerConditions
+    value: true
+  - key: modernize-use-default-member-init.UseAssignment
+    value: true
+  - key: modernize-use-override.IgnoreDestructors
+    value: true
+  - key: cppcoreguidelines-special-member-functions.AllowSoleDefaultDtor
+    value: true
+  - key: cppcoreguidelines-special-member-functions.AllowMissingMoveFunctions
+    value: true

CMakeLists.txt

@@ -132,10 +132,12 @@ add_library(coredeck_core STATIC
         src/core/emulator_console.cpp
         src/core/file_dialog.cpp
         src/core/log_buffer.cpp
+        src/core/log_filter.cpp
         src/core/options.cpp
         src/core/paths.cpp
         src/core/process.cpp
         src/core/sdk.cpp
+        src/core/skin.cpp
         src/core/system_image.cpp
         src/core/utilities.cpp
         src/core/version_check.cpp
@@ -189,6 +191,7 @@ add_executable(${PROJECT_NAME}
         src/gui/windows/onboarding.cpp
         src/gui/windows/preferences.cpp
         src/gui/windows/sdk_banner.cpp
+        src/gui/windows/skin.cpp
         src/gui/windows/storage.cpp
         src/gui/windows/update.cpp
         src/gui/application.cpp

src/core/avd.cpp

@@ -190,6 +190,10 @@ namespace CoreDeck {
             avd.GpuMode = it->second;
         }
 
+        if (auto it = config.find("skin.name"); it != config.end()) {
+            avd.SkinName = it->second;
+        }
+
         return avd;
     }
 
@@ -255,6 +259,12 @@ namespace CoreDeck {
                     file << "hw.gpu.mode=" << data.GpuMode << "\n";
                     file << "hw.gpu.enabled=yes\n";
                 }
+                if (!data.SkinName.empty()) {
+                    file << "skin.name=" << data.SkinName << "\n";
+                    if (!data.SkinPath.empty()) {
+                        file << "skin.path=" << data.SkinPath << "\n";
+                    }
+                }
             }
         }
 

src/core/avd.h

@@ -32,6 +32,7 @@ namespace CoreDeck {
         std::string GpuMode;
         std::string Arch;
         std::string Path;
+        std::string SkinName;
     };
 
     struct AvdCreationData {
@@ -42,6 +43,8 @@ namespace CoreDeck {
         std::string RamSize;
         std::string SdCardSize;
         std::string GpuMode;
+        std::string SkinName;
+        std::string SkinPath;
     };
 
     std::vector<AvdInfo> LoadAvds(const std::vector<std::string> &avdNames);

src/core/log_filter.cpp

@@ -0,0 +1,78 @@
+//
+// Created by AbdulMuaz Aqeel on 06/05/2026.
+//
+
+#include <regex>
+
+#include "log_filter.h"
+#include "utilities.h"
+
+namespace CoreDeck {
+    static void AppendLine(std::string &out, const std::string &line) {
+        out.append(line);
+        out.push_back('\n');
+    }
+
+    static void CollectSubstringMatches(const std::string &line, const std::size_t &lineStart, const std::string &needle, const bool &caseSensitive, std::vector<LogMatch> &out) {
+        if (needle.empty()) return;
+
+        const std::string haystack = caseSensitive ? line : LowerCopy(line);
+        const std::string pattern = caseSensitive ? needle : LowerCopy(needle);
+
+        std::size_t pos = 0;
+        while ((pos = haystack.find(pattern, pos)) != std::string::npos) {
+            LogMatch m;
+            m.StartOffset = lineStart + pos;
+            m.EndOffset = m.StartOffset + pattern.size();
+            out.push_back(m);
+            pos += pattern.size();
+        }
+    }
+
+    static void CollectRegexMatches(const std::string &line, const std::size_t lineStart, const std::regex &re, std::vector<LogMatch> &out) {
+        const auto end = std::sregex_iterator{};
+        for (auto it = std::sregex_iterator(line.begin(), line.end(), re); it != end; ++it) {
+            if (it->length() == 0) continue;
+            LogMatch m;
+            m.StartOffset = lineStart + static_cast<std::size_t>(it->position());
+            m.EndOffset = m.StartOffset + static_cast<std::size_t>(it->length());
+            out.push_back(m);
+        }
+    }
+
+
+    LogFilterResult FilterLog(const std::vector<std::string> &lines, const LogFilterOptions &options) {
+        LogFilterResult result;
+        result.Joined.reserve(lines.size() * 80);
+
+        const bool hasQuery = !options.Query.empty();
+
+        std::regex compiled;
+        if (hasQuery && options.UseRegex) {
+            try {
+                auto flags = std::regex::ECMAScript;
+                if (!options.CaseSensitive) flags |= std::regex::icase;
+                compiled = std::regex(options.Query, flags);
+            } catch (const std::regex_error &e) {
+                result.RegexValid = false;
+                result.RegexError = e.what();
+            }
+        }
+
+        const bool collectMatches = hasQuery && (options.UseRegex ? result.RegexValid : true);
+
+        for (const auto &line: lines) {
+            const std::size_t lineStart = result.Joined.size();
+            if (collectMatches) {
+                if (options.UseRegex) {
+                    CollectRegexMatches(line, lineStart, compiled, result.Matches);
+                } else {
+                    CollectSubstringMatches(line, lineStart, options.Query, options.CaseSensitive, result.Matches);
+                }
+            }
+            AppendLine(result.Joined, line);
+        }
+
+        return result;
+    }
+}

src/core/log_filter.h

@@ -0,0 +1,34 @@
+//
+// Created by AbdulMuaz Aqeel on 06/05/2026.
+//
+
+#ifndef COREDECK_LOG_FILTER_H
+#define COREDECK_LOG_FILTER_H
+
+#include <cstddef>
+#include <string>
+#include <vector>
+
+namespace CoreDeck {
+    struct LogFilterOptions {
+        std::string Query;
+        bool UseRegex = false;
+        bool CaseSensitive = false;
+    };
+
+    struct LogMatch {
+        std::size_t StartOffset = 0;
+        std::size_t EndOffset = 0;
+    };
+
+    struct LogFilterResult {
+        std::string Joined;
+        std::vector<LogMatch> Matches;
+        bool RegexValid = true;
+        std::string RegexError;
+    };
+
+    LogFilterResult FilterLog(const std::vector<std::string> &lines, const LogFilterOptions &options);
+}
+
+#endif // COREDECK_LOG_FILTER_H