1 files changed, 61 insertions, 0 deletions
diff --git a/src/plugins/tcime/3rdparty/tcime/zhuyindictionary.cpp b/src/plugins/tcime/3rdparty/tcime/zhuyindictionary.cpp
new file mode 100644
index 00000000..1cf303c1
--- /dev/null
+++ b/src/plugins/tcime/3rdparty/tcime/zhuyindictionary.cpp
@@ -0,0 +1,61 @@
+/*
+ * Qt implementation of TCIME library
+ * This file is part of the Qt Virtual Keyboard module.
+ * Contact: http://www.qt.io/licensing/
+ *
+ * Copyright (C) 2015  The Qt Company
+ * Copyright 2010 Google Inc.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "zhuyindictionary.h"
+#include "zhuyintable.h"
+
+using namespace tcime;
+
+ZhuyinDictionary::ZhuyinDictionary() :
+    WordDictionary()
+{
+}
+
+QStringList ZhuyinDictionary::getWords(const QString &input) const
+{
+    // Look up the syllables index; return empty string for invalid syllables.
+    QStringList pair = ZhuyinTable::stripTones(input);
+    int syllablesIndex = !pair.isEmpty() ? ZhuyinTable::getSyllablesIndex(pair[0]) : -1;
+    if (syllablesIndex < 0 || syllablesIndex >= dictionary().size())
+        return QStringList();
+
+    // [22-initials * 39-finals] syllables array; each syllables entry points to
+    // a char[] containing words for that syllables.
+    const DictionaryEntry &data = dictionary()[syllablesIndex];
+    if (data.isEmpty())
+        return QStringList();
+
+    // Counts of words for each tone are stored in the array beginning.
+    int tone = ZhuyinTable::getTones(pair[1].at(0));
+    int length = (int) data[tone].unicode();
+    if (length == 0)
+        return QStringList();
+
+    int start = ZhuyinTable::getTonesCount();
+    for (int i = 0;  i < tone; ++i)
+        start += (int) data[i].unicode();
+
+    QStringList words;
+    for (int i = 0; i < length; ++i)
+        words.append(data[start + i]);
+
+    return words;
+}