update readme.md

Reviewed-on: moritz/ptouch-prnt#2

.clang-tidy

@@ -0,0 +1,35 @@
+---
+Checks: "clang-diagnostic-*,clang-analyzer-*,cppcoreguidelines-*,modernize-*,-modernize-use-trailing-return-type"
+WarningsAsErrors: true
+HeaderFilterRegex: ""
+AnalyzeTemporaryDtors: false
+FormatStyle: google
+CheckOptions:
+  - key: cert-dcl16-c.NewSuffixes
+    value: "L;LL;LU;LLU"
+  - key: cert-oop54-cpp.WarnOnlyIfThisHasSuspiciousField
+    value: "0"
+  - key: cppcoreguidelines-explicit-virtual-functions.IgnoreDestructors
+    value: "1"
+  - key: cppcoreguidelines-non-private-member-variables-in-classes.IgnoreClassesWithAllMemberVariablesBeingPublic
+    value: "1"
+  - key: google-readability-braces-around-statements.ShortStatementLines
+    value: "1"
+  - key: google-readability-function-size.StatementThreshold
+    value: "800"
+  - key: google-readability-namespace-comments.ShortNamespaceLines
+    value: "10"
+  - key: google-readability-namespace-comments.SpacesBeforeComments
+    value: "2"
+  - key: modernize-loop-convert.MaxCopySize
+    value: "16"
+  - key: modernize-loop-convert.MinConfidence
+    value: reasonable
+  - key: modernize-loop-convert.NamingStyle
+    value: CamelCase
+  - key: modernize-pass-by-value.IncludeStyle
+    value: llvm
+  - key: modernize-replace-auto-ptr.IncludeStyle
+    value: llvm
+  - key: modernize-use-nullptr.NullMacros
+    value: "NULL"

.gitea/workflows/build.yaml

@@ -0,0 +1,27 @@
+name: Build ptprnt
+on: [push]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Starting action...
+        run: echo "Branch ${{ gitea.ref }} will be built for project ${{ gitea.repository }}."
+      - name: Checkout branch
+        uses: actions/checkout@v3
+      - name: Update package cache
+        run: apt-get update
+      - name: install meson
+        run: apt-get -yq install meson
+      - name: Install build dependencies
+        run: apt-get -yq install libusb-1.0-0-dev libspdlog-dev libpango1.0-dev libcairo2-dev gcovr
+      - name: setup builddir
+        run: meson setup builddir -Db_coverage=true
+      - name: build all targets
+        run: ninja -C builddir
+      - name: run unit tests
+        run: ninja -C builddir test
+      - name: calculate coverage
+        run: ninja -C builddir coverage-text
+      - name: Coverage report
+        run: cat ./builddir/meson-logs/coverage.txt

README.md

@@ -12,6 +12,16 @@ This project requires:
 - gtest (optional, for testing, will be installed by meson)
 - gcov (optional, for coverage reports)
 
+Install dependencies on Arch Linux
+``` bash
+pacman -S libusb spdlog pango cairo meson gcovr
+```
+
+Install dependencies on Debian/Ubuntu
+``` bash
+apt-get install libusb-1.0-0-dev libspdlog-dev libpango1.0-dev libcairo2-dev meson gcovr
+```
+
 ## Build
 
 Clone the repository and simply let meson do the heavy lifting.

src/P700Printer.cpp

@@ -41,8 +41,6 @@
 
 namespace ptprnt::printer {
 
-P700Printer::P700Printer() {}
-
 P700Printer::~P700Printer() {
     detachUsbDevice();
     if (mUsbHndl) {

src/P700Printer.hpp

@@ -33,12 +33,14 @@ namespace ptprnt::printer {
 
 class P700Printer : public ::ptprnt::IPrinterDriver {
    public:
-    P700Printer();
+    P700Printer() = default;
     ~P700Printer();
 
     // delete copy ctor and assignment
-    P700Printer(const P700Printer&)      = delete;
-    P700Printer& operator=(P700Printer&) = delete;
+    P700Printer(const P700Printer&)            = default;
+    P700Printer& operator=(const P700Printer&) = default;
+    P700Printer(P700Printer&&)                 = default;
+    P700Printer& operator=(P700Printer&&)      = default;
 
     // IPrinterDriver
     const std::string_view getDriverName() override;

src/graphics/Bitmap.cpp

@@ -76,8 +76,6 @@ std::optional<std::vector<T>> Bitmap<T>::getCol(uint16_t col) {
     auto it = std::next(mPixels.begin(), col);
 
     for (auto& colElement : colPixels) {
-        int offset = std::distance(mPixels.begin(), it);
-        //spdlog::debug("Distance {}: {}", offset, *it);
         colElement = *it;
         std::advance(it, mWidth);
     }