move ColorSet class to own file inside docmodel

Also move ColorSet from svx to model namespace so it is consistent
with other classes in docmodel.

Change-Id: Iacbdbdf5ece4015c628a0e45adf6a732b2d27777
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/146220
Tested-by: Jenkins
Reviewed-by: Tomaž Vajngerl <quikee@gmail.com>

2 files changed, 79 insertions, 0 deletions

diff --git a/docmodel/Library_docmodel.mk b/docmodel/Library_docmodel.mk
index 3e0d28dfda28..22ecdfa59ac4 100644
--- a/docmodel/Library_docmodel.mk
+++ b/docmodel/Library_docmodel.mk
@@ -11,6 +11,7 @@ $(eval $(call gb_Library_Library,docmodel))
 
 $(eval $(call gb_Library_add_exception_objects,docmodel,\
     docmodel/source/uno/UnoThemeColor \
+    docmodel/source/theme/ColorSet \
 ))
 
 $(eval $(call gb_Library_set_include,docmodel,\
@@ -18,6 +19,10 @@ $(eval $(call gb_Library_set_include,docmodel,\
     -I$(SRCDIR)/docmodel/inc \
 ))
 
+$(eval $(call gb_Library_use_externals,docmodel,\
+	libxml2 \
+))
+
 $(eval $(call gb_Library_add_defs,docmodel,\
     -DDOCMODEL_DLLIMPLEMENTATION \
 ))
diff --git a/docmodel/source/theme/ColorSet.cxx b/docmodel/source/theme/ColorSet.cxx
new file mode 100644
index 000000000000..55c03dadba8c
--- /dev/null
+++ b/docmodel/source/theme/ColorSet.cxx
@@ -0,0 +1,74 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ */
+
+#include <docmodel/theme/ColorSet.hxx>
+#include <sstream>
+#include <utility>
+#include <libxml/xmlwriter.h>
+#include <sal/log.hxx>
+
+namespace model
+{
+ColorSet::ColorSet(OUString const& rName)
+    : maName(rName)
+{
+}
+
+void ColorSet::add(model::ThemeColorType eType, Color aColorData)
+{
+    if (eType == model::ThemeColorType::Unknown)
+        return;
+    maColors[sal_Int16(eType)] = aColorData;
+}
+
+Color ColorSet::getColor(model::ThemeColorType eType) const
+{
+    if (eType == model::ThemeColorType::Unknown)
+    {
+        SAL_WARN("svx", "ColorSet::getColor with ThemeColorType::Unknown");
+        return COL_AUTO;
+    }
+    return maColors[size_t(eType)];
+}
+
+Color ColorSet::resolveColor(model::ThemeColor const& rThemeColor) const
+{
+    auto eType = rThemeColor.getType();
+    if (eType == model::ThemeColorType::Unknown)
+    {
+        SAL_WARN("svx", "ColorSet::resolveColor with ThemeColorType::Unknown");
+        return COL_AUTO;
+    }
+    Color aColor = getColor(eType);
+    return rThemeColor.applyTransformations(aColor);
+}
+
+void ColorSet::dumpAsXml(xmlTextWriterPtr pWriter) const
+{
+    (void)xmlTextWriterStartElement(pWriter, BAD_CAST("ColorSet"));
+    (void)xmlTextWriterWriteFormatAttribute(pWriter, BAD_CAST("ptr"), "%p", this);
+    (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("maName"),
+                                      BAD_CAST(maName.toUtf8().getStr()));
+
+    for (const auto& rColor : maColors)
+    {
+        (void)xmlTextWriterStartElement(pWriter, BAD_CAST("Color"));
+        std::stringstream ss;
+        ss << rColor;
+        (void)xmlTextWriterWriteAttribute(pWriter, BAD_CAST("value"), BAD_CAST(ss.str().c_str()));
+        (void)xmlTextWriterEndElement(pWriter);
+    }
+
+    (void)xmlTextWriterEndElement(pWriter);
+}
+
+} // end of namespace svx
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */