Tool for displaying available color profiles

2025-06-05 21:59:17 +02:00 · 2020-10-25 14:56:31 +01:00
parent f43459b88e
commit 59c09c9095
3 changed files with 143 additions and 0 deletions
--- a/PdfTool/pdftoolcolorprofiles.cpp
+++ b/PdfTool/pdftoolcolorprofiles.cpp
@@ -0,0 +1,105 @@
+//    Copyright (C) 2020 Jakub Melka
+//
+//    This file is part of PdfForQt.
+//
+//    PdfForQt is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU Lesser General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    (at your option) any later version.
+//
+//    PdfForQt 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 Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with PDFForQt.  If not, see <https://www.gnu.org/licenses/>.
+
+#include "pdftoolcolorprofiles.h"
+#include "pdfcms.h"
+
+namespace pdftool
+{
+
+static PDFToolColorProfiles s_colorProfilesApplication;
+
+QString PDFToolColorProfiles::getStandardString(StandardString standardString) const
+{
+    switch (standardString)
+    {
+        case Command:
+            return "color-profiles";
+
+        case Name:
+            return PDFToolTranslationContext::tr("Color Profiles List");
+
+        case Description:
+            return PDFToolTranslationContext::tr("Show list of available color profiles.");
+
+        default:
+            Q_ASSERT(false);
+            break;
+    }
+
+    return QString();
+}
+
+int PDFToolColorProfiles::execute(const PDFToolOptions& options)
+{
+    PDFOutputFormatter formatter(options.outputStyle, options.outputCodec);
+    formatter.beginDocument("color-profiles", PDFToolTranslationContext::tr("Available Color Profiles"));
+    formatter.endl();
+
+    auto writeColorProfileList = [&formatter](QString name, QString caption, const pdf::PDFColorProfileIdentifiers& profiles)
+    {
+        if (profiles.empty())
+        {
+            // Jakub Melka: Do nothing, no profile available
+            return;
+        }
+
+        formatter.beginTable(name, caption);
+
+        formatter.beginTableHeaderRow("header");
+        formatter.writeTableHeaderColumn("no", PDFToolTranslationContext::tr("No."), Qt::AlignLeft);
+        formatter.writeTableHeaderColumn("name", PDFToolTranslationContext::tr("Name"), Qt::AlignLeft);
+        formatter.writeTableHeaderColumn("id", PDFToolTranslationContext::tr("Identifier"), Qt::AlignLeft);
+        formatter.endTableHeaderRow();
+
+        QLocale locale;
+
+        int ref = 1;
+        for (const pdf::PDFColorProfileIdentifier& profile : profiles)
+        {
+            formatter.beginTableRow("color-profile", ref);
+
+            formatter.writeTableColumn("no", locale.toString(ref), Qt::AlignRight);
+            formatter.writeTableColumn("name", profile.name);
+            formatter.writeTableColumn("id", profile.id);
+
+            formatter.endTableRow();
+            ++ref;
+        }
+
+        formatter.endTable();
+        formatter.endl();
+    };
+
+    pdf::PDFCMSManager cmsManager(nullptr);
+    writeColorProfileList("output-profiles", PDFToolTranslationContext::tr("Output Profiles"), cmsManager.getOutputProfiles());
+    writeColorProfileList("gray-profiles", PDFToolTranslationContext::tr("Gray Profiles"), cmsManager.getGrayProfiles());
+    writeColorProfileList("rgb-profiles", PDFToolTranslationContext::tr("RGB Profiles"), cmsManager.getRGBProfiles());
+    writeColorProfileList("cmyk-profiles", PDFToolTranslationContext::tr("CMYK Profiles"), cmsManager.getCMYKProfiles());
+
+    formatter.endDocument();
+    PDFConsole::writeText(formatter.getString(), options.outputCodec);
+
+    return ExitSuccess;
+}
+
+PDFToolAbstractApplication::Options PDFToolColorProfiles::getOptionsFlags() const
+{
+    return ConsoleFormat;
+}
+
+}   // namespace pdftool