#include "config.h"
#include "DataObjectGtk.h"
#include <gtk/gtk.h>
#include <wtf/glib/GUniquePtr.h>
#include <wtf/text/CString.h>
#include <wtf/text/StringBuilder.h>
namespace WebCore {
static void replaceNonBreakingSpaceWithSpace(String& str)
{
static const UChar NonBreakingSpaceCharacter = 0xA0;
static const UChar SpaceCharacter = ' ';
str.replace(NonBreakingSpaceCharacter, SpaceCharacter);
}
const HashMap<String, String>& DataObjectGtk::unknownTypes() const
{
return m_unknownTypeData;
}
void DataObjectGtk::setText(const String& newText)
{
m_text = newText;
replaceNonBreakingSpaceWithSpace(m_text);
}
void DataObjectGtk::setMarkup(const String& newMarkup)
{
m_markup = newMarkup;
}
void DataObjectGtk::setURIList(const String& uriListString)
{
m_uriList = uriListString;
Vector<String> uriList;
uriListString.split('\n', uriList);
bool setURL = false;
for (size_t i = 0; i < uriList.size(); ++i) {
String& line = uriList[i];
line = line.stripWhiteSpace();
if (line.isEmpty())
continue;
if (line[0] == '#')
continue;
URL url = URL(URL(), line);
if (url.isValid()) {
if (!setURL) {
m_url = url;
setURL = true;
}
GUniqueOutPtr<GError> error;
GUniquePtr<gchar> filename(g_filename_from_uri(line.utf8().data(), 0, &error.outPtr()));
if (!error && filename)
m_filenames.append(String::fromUTF8(filename.get()));
}
}
}
void DataObjectGtk::setURL(const URL& url, const String& label)
{
m_url = url;
m_uriList = url;
setText(url.string());
String actualLabel(label);
if (actualLabel.isEmpty())
actualLabel = url;
StringBuilder markup;
markup.append("<a href=\"");
markup.append(url.string());
markup.append("\">");
GUniquePtr<gchar> escaped(g_markup_escape_text(actualLabel.utf8().data(), -1));
markup.append(String::fromUTF8(escaped.get()));
markup.append("</a>");
setMarkup(markup.toString());
}
void DataObjectGtk::clearText()
{
m_text = emptyString();
}
void DataObjectGtk::clearMarkup()
{
m_markup = emptyString();
}
String DataObjectGtk::urlLabel() const
{
if (hasText())
return text();
if (hasURL())
return url();
return String();
}
void DataObjectGtk::clearAllExceptFilenames()
{
m_text = emptyString();
m_markup = emptyString();
m_uriList = emptyString();
m_url = URL();
m_image = nullptr;
m_unknownTypeData.clear();
}
void DataObjectGtk::clearAll()
{
clearAllExceptFilenames();
m_filenames.clear();
}
DataObjectGtk* DataObjectGtk::forClipboard(GtkClipboard* clipboard)
{
static HashMap<GtkClipboard*, RefPtr<DataObjectGtk> > objectMap;
auto addResult = objectMap.add(clipboard, nullptr);
if (addResult.isNewEntry)
addResult.iterator->value = DataObjectGtk::create();
return addResult.iterator->value.get();
}
}