added support for typeahead in menus

1 files changed, 51 insertions, 0 deletions

diff --git a/src/FbTk/SearchResult.cc b/src/FbTk/SearchResult.cc
new file mode 100644
index 0000000..3f36edc
--- /dev/null
+++ b/src/FbTk/SearchResult.cc
@@ -0,0 +1,51 @@
+// SearchResult.cc for FbTk - Fluxbox Toolkit
+// Copyright (c) 2007 Fluxbox Team (fluxgen at fluxbox dot org)
+//
+// Permission is hereby granted, free of charge, to any person obtaining a
+// copy of this software and associated documentation files (the "Software"),
+// to deal in the Software without restriction, including without limitation
+// the rights to use, copy, modify, merge, publish, distribute, sublicense,
+// and/or sell copies of the Software, and to permit persons to whom the
+// Software is furnished to do so, subject to the following conditions:
+//
+// The above copyright notice and this permission notice shall be included in
+// all copies or substantial portions of the Software.
+//
+// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
+// THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+// DEALINGS IN THE SOFTWARE.
+
+#include "SearchResult.hh"
+#include <vector>
+
+namespace FbTk {
+
+void SearchResult::seek() {
+    switch (m_results.size()) {
+    case 0:
+        break;
+    case 1:
+        m_seeked_string = m_results[0]->iTypeString();
+        break;
+    default:
+        bool seekforward = true;
+        for (size_t i=1; i < m_results.size() && seekforward &&
+            m_results[0]->iTypeCheckStringSize(m_seeked_string.size()); i++) {
+            if (!m_results[i]->iTypeCompareChar(
+                    m_results[0]->iTypeChar(m_seeked_string.size()),
+                    m_seeked_string.size())) {
+                seekforward = false;
+            } else if (i == m_results.size() - 1) {
+                m_seeked_string += m_results[0]->iTypeChar(m_seeked_string.size());
+                i = 0;
+            }
+        }
+        break;
+    }
+}
+
+} // end namespace FbTk