1 files changed, 102 insertions, 0 deletions
diff --git a/src/profile-manager.cpp b/src/profile-manager.cpp
new file mode 100644
index 0000000..b092980
--- /dev/null
+++ b/src/profile-manager.cpp
@@ -0,0 +1,102 @@
+// SPDX-License-Identifier: GPL-2.0-or-later
+/*
+ * Inkscape::ProfileManager - a view of a document's color profiles.
+ *
+ * Copyright 2007  Jon A. Cruz  <jon@joncruz.org>
+ *   Abhishek Sharma
+ *
+ * Released under GNU GPL v2+, read the file 'COPYING' for more information.
+ */
+
+#include <algorithm>
+#include <cstring>
+
+#include "profile-manager.h"
+
+#include "document.h"
+
+#include "object/color-profile.h"
+
+
+namespace Inkscape {
+
+ProfileManager::ProfileManager(SPDocument *document) :
+    _doc(document),
+    _knownProfiles()
+{
+    _resource_connection = _doc->connectResourcesChanged(  "iccprofile", sigc::mem_fun(*this, &ProfileManager::_resourcesChanged) );
+}
+
+ProfileManager::~ProfileManager()
+{
+    _resource_connection.disconnect();
+    _doc = nullptr;
+}
+
+void ProfileManager::_resourcesChanged()
+{
+    std::vector<SPObject*> newList;
+    if (_doc) {
+        std::vector<SPObject *> current = _doc->getResourceList( "iccprofile" );
+        newList = current;
+    }
+    sort( newList.begin(), newList.end() );
+
+    std::vector<SPObject*> diff1;
+    std::set_difference( _knownProfiles.begin(), _knownProfiles.end(), newList.begin(), newList.end(),
+                         std::insert_iterator<std::vector<SPObject*> >(diff1, diff1.begin()) );
+
+    std::vector<SPObject*> diff2;
+    std::set_difference( newList.begin(), newList.end(), _knownProfiles.begin(), _knownProfiles.end(),
+                         std::insert_iterator<std::vector<SPObject*> >(diff2, diff2.begin()) );
+
+    if ( !diff1.empty() ) {
+        for ( std::vector<SPObject*>::iterator it = diff1.begin(); it < diff1.end(); ++it ) {
+            SPObject* tmp = *it;
+            _knownProfiles.erase( remove(_knownProfiles.begin(), _knownProfiles.end(), tmp), _knownProfiles.end() );
+            if ( includes(tmp) ) {
+                _removeOne(tmp);
+            }
+        }
+    }
+
+    if ( !diff2.empty() ) {
+        for ( std::vector<SPObject*>::iterator it = diff2.begin(); it < diff2.end(); ++it ) {
+            SPObject* tmp = *it;
+            _knownProfiles.push_back(tmp);
+            _addOne(tmp);
+        }
+        sort( _knownProfiles.begin(), _knownProfiles.end() );
+    }
+}
+
+ColorProfile* ProfileManager::find(gchar const* name)
+{
+    ColorProfile* match = nullptr;
+    if ( name ) {
+        unsigned int howMany = childCount(nullptr);
+        for ( unsigned int index = 0; index < howMany; index++ ) {
+            SPObject *obj = nthChildOf(nullptr, index);
+            ColorProfile* prof = reinterpret_cast<ColorProfile*>(obj);
+            if (prof && (prof->name && !strcmp(name, prof->name))) {
+                match = prof;
+                break;
+            }
+        }
+    }
+    return match;
+}
+
+}
+
+
+/*
+  Local Variables:
+  mode:c++
+  c-file-style:"stroustrup"
+  c-file-offsets:((innamespace . 0)(inline-open . 0)(case-label . +))
+  indent-tabs-mode:nil
+  fill-column:99
+  End:
+*/
+// vim: filetype=cpp:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:fileencoding=utf-8:textwidth=99 :