Merge branch 'master' of ssh://git.code.sf.net/p/kiwix/kiwix

src/common/kiwix/reader.cpp

@@ -503,24 +503,26 @@ namespace kiwix {
     return retVal;
   }
 
+  std::vector<std::string> Reader::getTitleVariants(const std::string &title) {
+    std::vector<std::string> variants;
+    variants.push_back(title);
+    variants.push_back(kiwix::ucFirst(title));
+    variants.push_back(kiwix::lcFirst(title));
+    variants.push_back(kiwix::toTitle(title));
+    return variants;
+  }
+
   /* Try also a few variations of the prefix to have better results */
   bool Reader::searchSuggestionsSmart(const string &prefix, unsigned int suggestionsCount) {
-    std::string myPrefix = prefix;
+    std::vector<std::string> variants = this->getTitleVariants(prefix);
+    bool retVal;
     
-    /* Normal suggestion request */
-    bool retVal = this->searchSuggestions(prefix, suggestionsCount, true);
-
-    /* Try with first letter uppercase */
-    myPrefix = kiwix::ucFirst(myPrefix);
-    this->searchSuggestions(myPrefix, suggestionsCount, false);
-
-    /* Try with first letter lowercase */
-    myPrefix = kiwix::lcFirst(myPrefix);
-    this->searchSuggestions(myPrefix, suggestionsCount, false);
-
-    /* Try with title words */
-    myPrefix = kiwix::toTitle(myPrefix);
-    this->searchSuggestions(myPrefix, suggestionsCount, false);
+    this->suggestions.clear();
+    for (std::vector<std::string>::iterator variantsItr = variants.begin();
+	 variantsItr != variants.end();
+	 variantsItr++) {
+      retVal = this->searchSuggestions(*variantsItr, suggestionsCount, false) || retVal;
+    }
 
     return retVal;
   }

src/common/kiwix/reader.h

@@ -68,6 +68,7 @@ namespace kiwix {
     bool getContentByDecodedUrl(const string &url, string &content, unsigned int &contentLength, string &contentType);
     bool searchSuggestions(const string &prefix, unsigned int suggestionsCount, const bool reset = true);
     bool searchSuggestionsSmart(const string &prefix, unsigned int suggestionsCount);
+    std::vector<std::string> getTitleVariants(const std::string &title);
     bool getNextSuggestion(string &title);
     bool canCheckIntegrity();
     bool isCorrupted();

src/common/kiwix/searcher.cpp

@@ -39,21 +39,39 @@ namespace kiwix {
   }
 
   /* Search strings in the database */
-  void Searcher::search(std::string &search, const unsigned int resultStart,
-			const unsigned int resultEnd, const bool verbose) {
+  void Searcher::search(std::string &search, unsigned int resultStart,
+			unsigned int resultEnd, const bool verbose) {
     this->reset();
 
     if (verbose == true) {
       cout << "Performing query `" << search << "'" << endl;
     }
 
-    this->searchPattern = search;
+    /* If resultEnd & resultStart inverted */
+    if (resultStart > resultEnd) {
+      resultEnd += resultStart;
+      resultStart = resultEnd - resultStart;
+      resultEnd -= resultStart; 
+    }
+
+    /* Try to find results */
+    if (resultStart != resultEnd) {
+
+      /* Avoid big researches */
       this->resultCountPerPage = resultEnd - resultStart;
+      if (this->resultCountPerPage > 70) {
+	resultEnd = resultStart + 70;
+	this->resultCountPerPage = 70;
+      }
+
+      /* Perform the search */
+      this->searchPattern = search;
       this->resultStart = resultStart;
       this->resultEnd = resultEnd;
       string unaccentedSearch = removeAccents(search);
       searchInIndex(unaccentedSearch, resultStart, resultEnd, verbose);
       this->resultOffset = this->results.begin();
+    }
 
     return;
   }

src/common/kiwix/searcher.h

@@ -59,8 +59,8 @@ namespace kiwix {
   public:
     Searcher();
 
-    void search(std::string &search, const unsigned int resultStart,
-		const unsigned int resultEnd, const bool verbose=false);
+    void search(std::string &search, unsigned int resultStart,
+		unsigned int resultEnd, const bool verbose=false);
     bool getNextResult(string &url, string &title, unsigned int &score);
     unsigned int getEstimatedResultCount();
     bool setProtocolPrefix(const std::string prefix);

src/common/stringTools.cpp

@@ -50,6 +50,15 @@ std::string kiwix::beautifyInteger(const unsigned int number) {
   return numberString;
 }
 
+std::string kiwix::beautifyFileSize(const unsigned int number) {
+  if (number > 1024*1024) {
+    return kiwix::beautifyInteger(number/(1024*1024)) + " GB";
+  } else {
+    return kiwix::beautifyInteger(number/1024 !=
+				  0 ? number/1024 : 1) + " MB";
+  }
+}
+
 std::string kiwix::removeAccents(const std::string &text) {
   loadICUExternalTables();
   ucnv_setDefaultName("UTF-8");
@@ -199,6 +208,18 @@ std::string kiwix::ucFirst (const std::string &word) {
   return result;
 }
 
+std::string kiwix::ucAll (const std::string &word) {
+  if (word.empty())
+    return "";
+
+  std::string result;
+
+  UnicodeString unicodeWord(word.c_str());
+  unicodeWord.toUpper().toUTF8String(result);
+
+  return result;
+}
+
 std::string kiwix::lcFirst (const std::string &word) {
   if (word.empty())
     return "";
@@ -213,6 +234,17 @@ std::string kiwix::lcFirst (const std::string &word) {
   return result;
 }
 
+std::string kiwix::lcAll (const std::string &word) {
+  if (word.empty())
+    return "";
+
+  std::string result;
+
+  UnicodeString unicodeWord(word.c_str());
+  unicodeWord.toLower().toUTF8String(result);
+
+  return result;
+}
 
 std::string kiwix::toTitle (const std::string &word) {
   if (word.empty())

src/common/stringTools.h

@@ -43,6 +43,7 @@ namespace kiwix {
 
   std::string removeAccents(const std::string &text);
   std::string beautifyInteger(const unsigned int number);
+  std::string beautifyFileSize(const unsigned int number);
   std::string urlEncode(const std::string &c);
   void printStringInHexadecimal(const char *s);
   void printStringInHexadecimal(UnicodeString s);
@@ -58,6 +59,8 @@ namespace kiwix {
   std::vector<std::string> split(const std::string&, const char*);
   std::vector<std::string> split(const char*, const std::string&);
 
+  std::string ucAll(const std::string &word);
+  std::string lcAll(const std::string &word);
   std::string ucFirst(const std::string &word);
   std::string lcFirst(const std::string &word);
   std::string toTitle(const std::string &word);

static/server/taskbar.css

@@ -27,9 +27,20 @@
 #kiwixsearchbox {
     margin: 0px;
     float: right;
+    width: 300px;
 }
 
 #kiwixsearch {
     margin: 0px;
     float: right;
 }
+
+/* Try to fix buggy stuff in jquery-ui autocomplete */
+#ui-id-1 {
+    background: white;
+    border: solid 1px grey;
+}
+
+li.ui-state-focus {
+    font-weight: bold;
+}