From 8021b32b5288de901ec2c1defb3712211598925a Mon Sep 17 00:00:00 2001
From: Pierre Rossi <pierre.rossi@nokia.com>
Date: Tue, 24 Aug 2010 13:06:02 +0200
Subject: Awesome bar: support for multiple word search.

Also support searches starting by i (without messing with the <i> for urls)
and page titles with characters such as '<' or '>'.
---
 src/bookmarks/bookmarkprovider.cpp | 16 ++++++++++++++--
 src/history/historymanager.cpp     | 14 ++++++++++++--
 src/urlbar/listitem.cpp            | 17 +++++++++++++----
 3 files changed, 39 insertions(+), 8 deletions(-)

diff --git a/src/bookmarks/bookmarkprovider.cpp b/src/bookmarks/bookmarkprovider.cpp
index f07c5164..ec02ed31 100644
--- a/src/bookmarks/bookmarkprovider.cpp
+++ b/src/bookmarks/bookmarkprovider.cpp
@@ -253,9 +253,21 @@ void BookmarkProvider::find(QList<KBookmark> *list, const KBookmark &bookmark, c
         for (KBookmark bm = group.first(); !bm.isNull(); bm = group.next(bm))
             find(list, bm, text);
     }
-    else if (bookmark.url().url().contains(text) || bookmark.fullText().contains(text))
+    else
     {
-        *list << bookmark;
+        QStringList words = text.split(" ");
+        bool matches = true;
+        foreach (const QString &word, words)
+        {
+            if (!bookmark.url().url().contains(word, Qt::CaseInsensitive)
+                && !bookmark.fullText().contains(word, Qt::CaseInsensitive))
+            {
+                matches = false;
+                break;
+            }
+        }
+        if (matches)
+            *list << bookmark;
     }
 }
 
diff --git a/src/history/historymanager.cpp b/src/history/historymanager.cpp
index 5cd85cd7..4a3039f3 100644
--- a/src/history/historymanager.cpp
+++ b/src/history/historymanager.cpp
@@ -239,8 +239,18 @@ QList<HistoryItem> HistoryManager::find(const QString &text)
     {
         int index = m_historyFilterModel->historyLocation(url);
         HistoryItem item = m_history.at(index);
-        
-        if(url.contains(text) || item.title.contains(text))
+
+        QStringList words = text.split(" ");
+        bool matches = true;
+        foreach (const QString &word, words)
+        {
+            if (!url.contains(word, Qt::CaseInsensitive)
+                && !item.title.contains(word, Qt::CaseInsensitive)) {
+                matches = false;
+                break;
+            }
+        }
+        if (matches)
             list << item;
     }
     
diff --git a/src/urlbar/listitem.cpp b/src/urlbar/listitem.cpp
index e9bb6fbb..5bd2253f 100644
--- a/src/urlbar/listitem.cpp
+++ b/src/urlbar/listitem.cpp
@@ -200,8 +200,17 @@ TextLabel::TextLabel(const QString &text, const QString &textToPointOut, QWidget
         : QLabel(parent)
 {
     QString t = text;
-    if (!textToPointOut.isEmpty())
-        t = t.replace(QRegExp('(' + textToPointOut + ')', Qt::CaseInsensitive), "<b>\\1</b>");
+    const bool wasItalic = t.startsWith("<i>");
+    if (wasItalic)
+        t.remove(QRegExp("<[/ib]*>"));
+    t = Qt::escape(t);
+    QStringList words = textToPointOut.split(" ");
+    foreach (const QString &wordToPointOut, words) {
+        if (!wordToPointOut.isEmpty())
+            t.replace(QRegExp('(' + wordToPointOut + ')', Qt::CaseInsensitive), "<b>\\1</b>");
+    }
+    if (wasItalic)
+        t = QL1S("<i>") + t + QL1S("</i>");
 
     setText(t);
     setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Maximum);
@@ -286,7 +295,7 @@ SearchListItem::SearchListItem(const UrlSearchItem &item, const QString &text, Q
     m_url = SearchEngine::buildQuery(engine, query);
 
     m_iconLabel = new IconLabel("edit-find", this); //TODO: get the default engine icon (will be easy in KDE SC 4.5)
-    m_titleLabel = new TextLabel(searchItemTitle(engine->name(), query), QString(), this);
+    m_titleLabel = new TextLabel(searchItemTitle(engine->name(), query), query, this);
     m_engineBar = new EngineBar(engine, parent);
 
     QHBoxLayout *hLayout = new QHBoxLayout;
@@ -312,7 +321,7 @@ QString SearchListItem::text()
 
 QString SearchListItem::searchItemTitle(QString engine, QString text)
 {
-    return QString(i18nc("%1=search engine, e.g. Google, Wikipedia %2=text to search for", "Search %1 for <b>%2</b>", engine, Qt::escape(text)));
+    return QString(i18nc("%1=search engine, e.g. Google, Wikipedia %2=text to search for", "Search %1 for %2", engine, Qt::escape(text)));
 }
 
 
-- 
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