1 files changed, 143 insertions, 0 deletions
diff --git a/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp b/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp
new file mode 100644
index 0000000..a097bf7
--- /dev/null
+++ b/WebKit/qt/WebCoreSupport/QtPlatformPlugin.cpp
@@ -0,0 +1,143 @@
+/*
+ * Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies)
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library General Public License
+ * along with this library; see the file COPYING.LIB.  If not, write to
+ * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+ *
+ */
+
+#include "config.h"
+#include "QtPlatformPlugin.h"
+
+#include "qwebkitplatformplugin.h"
+
+#include <QCoreApplication>
+#include <QDir>
+#include <QPluginLoader>
+
+namespace WebCore {
+
+class SelectData : public QWebSelectData {
+public:
+    SelectData(QtAbstractWebPopup* data) : d(data) {}
+
+    virtual ItemType itemType(int) const;
+    virtual QString itemText(int index) const { return d->itemText(index); }
+    virtual QString itemToolTip(int index) const { return d->itemToolTip(index); }
+    virtual bool itemIsEnabled(int index) const { return d->itemIsEnabled(index); }
+    virtual int itemCount() const { return d->itemCount(); }
+    virtual bool itemIsSelected(int index) const { return d->itemIsSelected(index); }
+    virtual bool multiple() const { return d->multiple(); }
+
+private:
+    QtAbstractWebPopup* d;
+};
+
+QWebSelectData::ItemType SelectData::itemType(int index) const
+{
+    switch (d->itemType(index)) {
+    case QtAbstractWebPopup::Separator: return Separator;
+    case QtAbstractWebPopup::Group: return Group;
+    default: return Option;
+    }
+}
+
+SelectInputMethodWrapper::SelectInputMethodWrapper(QWebSelectMethod* plugin)
+    : m_plugin(plugin)
+{
+    m_plugin->setParent(this);
+    connect(m_plugin, SIGNAL(didHide()), this, SLOT(didHide()));
+    connect(m_plugin, SIGNAL(selectItem(int, bool, bool)), this, SLOT(selectItem(int, bool, bool)));
+}
+
+void SelectInputMethodWrapper::show()
+{
+    SelectData data(this);
+    m_plugin->show(data);
+}
+
+void SelectInputMethodWrapper::hide()
+{
+    m_plugin->hide();
+}
+
+void SelectInputMethodWrapper::selectItem(int index, bool allowMultiplySelections, bool shift)
+{
+    QtAbstractWebPopup::selectItem(index, allowMultiplySelections, shift);
+}
+
+void SelectInputMethodWrapper::didHide()
+{
+    QtAbstractWebPopup::popupDidHide();
+}
+
+// QtPlatformPlugin
+
+static QWebKitPlatformPlugin* getPluginObject()
+{
+    const QLatin1String suffix("/webkit/");
+    const QStringList paths = QCoreApplication::libraryPaths();
+    QObject* obj = 0;
+    for (int i = 0; !obj && i < paths.count(); ++i) {
+        const QDir dir(paths[i] + suffix);
+        if (!dir.exists())
+            continue;
+        const QStringList files = dir.entryList(QDir::Files);
+        for (int i = 0; i < files.count(); ++i) {
+            QPluginLoader pluginLoader(dir.absoluteFilePath(files.at(i)));
+            if (!pluginLoader.load())
+                continue;
+            obj = pluginLoader.instance();
+            if (obj) {
+                QWebKitPlatformPlugin* result = qobject_cast<QWebKitPlatformPlugin*>(obj);
+                if (result)
+                    return result;
+                delete obj;
+            }
+            pluginLoader.unload();
+        }
+    }
+    return 0;
+}
+
+QtPlatformPlugin::~QtPlatformPlugin()
+{
+    delete m_plugin;
+}
+
+QWebKitPlatformPlugin* QtPlatformPlugin::plugin()
+{
+    if (m_loaded)
+        return m_plugin;
+
+    m_loaded = true;
+    m_plugin = getPluginObject();
+    return m_plugin;
+}
+
+QtAbstractWebPopup* QtPlatformPlugin::createSelectInputMethod()
+{
+    QWebKitPlatformPlugin* p = plugin();
+    if (!p)
+        return 0;
+
+    QWebSelectMethod* selector = p->createSelectInputMethod();
+    if (!selector)
+        return 0;
+
+    return new SelectInputMethodWrapper(selector);
+}
+
+}