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Diffstat (limited to 'Swift/Controllers/ContactSuggester.h')
-rw-r--r--Swift/Controllers/ContactSuggester.h36
1 files changed, 36 insertions, 0 deletions
diff --git a/Swift/Controllers/ContactSuggester.h b/Swift/Controllers/ContactSuggester.h
new file mode 100644
index 0000000..137e5d3
--- /dev/null
+++ b/Swift/Controllers/ContactSuggester.h
@@ -0,0 +1,36 @@
+/*
+ * Copyright (c) 2013 Tobias Markmann
+ * Licensed under the simplified BSD license.
+ * See Documentation/Licenses/BSD-simplified.txt for more information.
+ */
+
+#pragma once
+
+#include <string>
+#include <vector>
+
+#include <Swift/Controllers/Contact.h>
+
+namespace Swift {
+ class ContactProvider;
+
+ class ContactSuggester {
+ public:
+ ContactSuggester();
+ ~ContactSuggester();
+
+ void addContactProvider(ContactProvider* provider);
+
+ std::vector<Contact> getSuggestions(const std::string& search) const;
+ private:
+ static bool matchContact(const std::string& search, const Contact& c);
+ /**
+ * Performs fuzzy matching on the string text. Matches when each character of match string is present in sequence in text string.
+ */
+ static bool fuzzyMatch(std::string text, std::string match);
+ static bool chatSortPredicate(const Contact& a, const Contact& b);
+
+ private:
+ std::vector<ContactProvider*> contactProviders_;
+ };
+}