feat: add missing KF6 framework recipes

2026-05-07 07:53:26 +01:00
parent d8d498f831
commit a69f479b52
2374 changed files with 2610246 additions and 0 deletions
@@ -0,0 +1,4 @@
+if(TARGET Qt6::Widgets AND TARGET Qt6::PrintSupport)
+    add_executable(codepdfprinter codepdfprinter.cpp main.cpp)
+    target_link_libraries(codepdfprinter Qt6::Widgets Qt6::PrintSupport KF6SyntaxHighlighting)
+endif()
@@ -0,0 +1,61 @@
+/*
+    SPDX-FileCopyrightText: 2019 Friedrich W. H. Kossebau <kossebau@kde.org>
+
+    SPDX-License-Identifier: MIT
+*/
+
+#include "codepdfprinter.h"
+
+#include <KSyntaxHighlighting/Definition>
+#include <KSyntaxHighlighting/SyntaxHighlighter>
+#include <KSyntaxHighlighting/Theme>
+
+#include <QDebug>
+#include <QFile>
+#include <QFontDatabase>
+#include <QFontMetrics>
+#include <QPrinter>
+
+CodePdfPrinter::CodePdfPrinter()
+    : m_highlighter(new KSyntaxHighlighting::SyntaxHighlighter(&m_document))
+{
+    const auto font = QFontDatabase::systemFont(QFontDatabase::FixedFont);
+    const QFontMetrics fontMetrics(font);
+    m_document.setDefaultFont(font);
+
+    QTextOption textOption(Qt::AlignTop | Qt::AlignLeft);
+    textOption.setTabStopDistance(8 * fontMetrics.horizontalAdvance(QLatin1Char(' ')));
+    textOption.setWrapMode(QTextOption::WrapAtWordBoundaryOrAnywhere);
+    m_document.setDefaultTextOption(textOption);
+
+    // light theme for "printing" on white PDF "paper"
+    const auto theme = m_repository.defaultTheme(KSyntaxHighlighting::Repository::LightTheme);
+    m_highlighter->setTheme(theme);
+}
+
+CodePdfPrinter::~CodePdfPrinter() = default;
+
+bool CodePdfPrinter::openSourceFile(const QString &fileName)
+{
+    QFile f(fileName);
+    if (!f.open(QFile::ReadOnly)) {
+        qWarning() << "Failed to open" << fileName << ":" << f.errorString();
+        return false;
+    }
+
+    const auto def = m_repository.definitionForFileName(fileName);
+    m_highlighter->setDefinition(def);
+
+    m_document.setPlainText(QString::fromUtf8(f.readAll()));
+    return true;
+}
+
+void CodePdfPrinter::printPdfFile(const QString &fileName)
+{
+    QPrinter printer(QPrinter::PrinterResolution);
+    printer.setOutputFormat(QPrinter::PdfFormat);
+    printer.setPageSize(QPageSize(QPageSize::A4));
+    printer.setOutputFileName(fileName);
+
+    m_document.print(&printer);
+}
@@ -0,0 +1,36 @@
+/*
+    SPDX-FileCopyrightText: 2019 Friedrich W. H. Kossebau <kossebau@kde.org>
+
+    SPDX-License-Identifier: MIT
+*/
+
+#ifndef CODEPDFPRINTER_H
+#define CODEPDFPRINTER_H
+
+#include <KSyntaxHighlighting/Repository>
+
+#include <QTextDocument>
+
+namespace KSyntaxHighlighting
+{
+class SyntaxHighlighter;
+}
+
+class CodePdfPrinter
+{
+public:
+    explicit CodePdfPrinter();
+    ~CodePdfPrinter();
+
+public:
+    bool openSourceFile(const QString &fileName);
+    void printPdfFile(const QString &fileName);
+
+private:
+    QTextDocument m_document;
+
+    KSyntaxHighlighting::Repository m_repository;
+    KSyntaxHighlighting::SyntaxHighlighter *m_highlighter;
+};
+
+#endif
@@ -0,0 +1,32 @@
+/*
+    SPDX-FileCopyrightText: 2019 Friedrich W. H. Kossebau <kossebau@kde.org>
+
+    SPDX-License-Identifier: MIT
+*/
+
+#include "codepdfprinter.h"
+
+#include <QApplication>
+#include <QCommandLineParser>
+
+int main(int argc, char **argv)
+{
+    QApplication app(argc, argv);
+
+    QCommandLineParser parser;
+    parser.addHelpOption();
+    parser.addPositionalArgument(QStringLiteral("source"), QStringLiteral("The source file to print."));
+    parser.addPositionalArgument(QStringLiteral("pdf"), QStringLiteral("The PDF file to print to."));
+    parser.process(app);
+
+    if (parser.positionalArguments().size() < 2) {
+        parser.showHelp();
+    }
+
+    CodePdfPrinter printer;
+    if (printer.openSourceFile(parser.positionalArguments().at(0))) {
+        printer.printPdfFile(parser.positionalArguments().at(1));
+    }
+
+    return 0;
+}