void Pasteboard::writeSelection(Range* selectedRange, bool canSmartCopyOrDelete, Frame* frame)
{
clear();
// Put CF_HTML format on the pasteboard
if (::OpenClipboard(m_owner)) {
ExceptionCode ec = 0;
Vector<char> data;
markupToCF_HTML(createMarkup(selectedRange, 0, AnnotateForInterchange), selectedRange->startContainer(ec)->document()->url(), data);
HGLOBAL cbData = createGlobalData(data);
if (!::SetClipboardData(HTMLClipboardFormat, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// Put plain string on the pasteboard. CF_UNICODETEXT covers CF_TEXT as well
String str = frame->selectedText();
replaceNewlinesWithWindowsStyleNewlines(str);
replaceNBSPWithSpace(str);
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(str);
if (!::SetClipboardData(CF_UNICODETEXT, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// enable smart-replacing later on by putting dummy data on the pasteboard
if (canSmartCopyOrDelete) {
if (::OpenClipboard(m_owner)) {
::SetClipboardData(WebSmartPasteFormat, 0);
::CloseClipboard();
}
}
}
void Pasteboard::writeURL(const KURL& url, const String& titleStr, Frame* frame)
{
ASSERT(!url.isEmpty());
clear();
String title(titleStr);
if (title.isEmpty()) {
title = url.lastPathComponent();
if (title.isEmpty())
title = url.host();
}
// write to clipboard in format com.apple.safari.bookmarkdata to be able to paste into the bookmarks view with appropriate title
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(url, title);
if (!::SetClipboardData(BookmarkClipboardFormat, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// write to clipboard in format CF_HTML to be able to paste into contenteditable areas as a link
if (::OpenClipboard(m_owner)) {
Vector<char> data;
markupToCFHTML(urlToMarkup(url, title), "", data);
HGLOBAL cbData = createGlobalData(data);
if (!::SetClipboardData(HTMLClipboardFormat, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// bare-bones CF_UNICODETEXT support
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(url.string());
if (!::SetClipboardData(CF_UNICODETEXT, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
}
void Pasteboard::writePlainText(const String& text)
{
clear();
// Put plain string on the pasteboard. CF_UNICODETEXT covers CF_TEXT as well
String str = text;
replaceNewlinesWithWindowsStyleNewlines(str);
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(str);
if (!::SetClipboardData(CF_UNICODETEXT, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
}
void Pasteboard::writePlainText(const String& text, SmartReplaceOption smartReplaceOption)
{
clear();
// Put plain string on the pasteboard. CF_UNICODETEXT covers CF_TEXT as well
String str = text;
replaceNewlinesWithWindowsStyleNewlines(str);
if (::OpenClipboard(m_owner)) {
HGLOBAL cbData = createGlobalData(str);
if (!::SetClipboardData(CF_UNICODETEXT, cbData))
::GlobalFree(cbData);
::CloseClipboard();
}
// enable smart-replacing later on by putting dummy data on the pasteboard
if (smartReplaceOption == CanSmartReplace) {
if (::OpenClipboard(m_owner)) {
::SetClipboardData(WebSmartPasteFormat, 0);
::CloseClipboard();
}
}
}
void Clipboard::declareAndWriteDragImage(Element* element, const KURL& url, const String& title, Frame* frame)
{
// Order is important here for Explorer's sake
if (!m_pasteboard->writableDataObject())
return;
m_pasteboard->writeURLToWritableDataObject(url, title);
m_pasteboard->writeImageToDataObject(element, url);
AtomicString imageURL = element->getAttribute(HTMLNames::srcAttr);
if (imageURL.isEmpty())
return;
KURL fullURL = frame->document()->completeURL(stripLeadingAndTrailingHTMLSpaces(imageURL));
if (fullURL.isEmpty())
return;
STGMEDIUM medium = {0};
medium.tymed = TYMED_HGLOBAL;
// Put img tag on the clipboard referencing the image
Vector<char> data;
markupToCFHTML(createMarkup(element, IncludeNode, 0, ResolveAllURLs), "", data);
medium.hGlobal = createGlobalData(data);
if (medium.hGlobal && FAILED(m_pasteboard->writableDataObject()->SetData(htmlFormat(), &medium, TRUE)))
::GlobalFree(medium.hGlobal);
}
