#include "config.h"
#include "DragClientGtk.h"
#include "ClipboardGtk.h"
#include "DataObjectGtk.h"
#include "Document.h"
#include "Element.h"
#include "Frame.h"
#include "GRefPtrGtk.h"
#include "NotImplemented.h"
#include "PasteboardHelper.h"
#include "RenderObject.h"
#include "webkitprivate.h"
#include "webkitwebview.h"
#include <gtk/gtk.h>
#if !GTK_CHECK_VERSION(2, 14, 0)
#define gtk_widget_get_window(widget) (widget)->window
#endif
using namespace WebCore;
namespace WebKit {
DragClient::DragClient(WebKitWebView* webView)
: m_webView(webView)
, m_startPos(0, 0)
{
}
void DragClient::willPerformDragDestinationAction(DragDestinationAction, DragData*)
{
}
void DragClient::willPerformDragSourceAction(DragSourceAction, const IntPoint& startPos, Clipboard*)
{
m_startPos = startPos;
}
DragDestinationAction DragClient::actionMaskForDrag(DragData*)
{
notImplemented();
return DragDestinationActionAny;
}
DragSourceAction DragClient::dragSourceActionMaskForPoint(const IntPoint&)
{
notImplemented();
return DragSourceActionAny;
}
void DragClient::startDrag(DragImageRef image, const IntPoint& dragImageOrigin, const IntPoint& eventPos, Clipboard* clipboard, Frame* frame, bool linkDrag)
{
ClipboardGtk* clipboardGtk = reinterpret_cast<ClipboardGtk*>(clipboard);
GdkDragAction dragAction = GDK_ACTION_COPY;
if (linkDrag)
dragAction = (GdkDragAction) (dragAction | GDK_ACTION_LINK);
WebKitWebView* webView = webkit_web_frame_get_web_view(kit(frame));
RefPtr<DataObjectGtk> dataObject = clipboardGtk->dataObject();
GRefPtr<GtkTargetList> targetList(clipboardGtk->helper()->targetListForDataObject(dataObject.get()));
GdkEvent* event = gdk_event_new(GDK_BUTTON_PRESS);
reinterpret_cast<GdkEventButton*>(event)->window = gtk_widget_get_window(GTK_WIDGET(m_webView));
reinterpret_cast<GdkEventButton*>(event)->time = GDK_CURRENT_TIME;
GdkDragContext* context = gtk_drag_begin(GTK_WIDGET(m_webView), targetList.get(), dragAction, 1, event);
webView->priv->draggingDataObjects.set(context, dataObject);
if (image)
gtk_drag_set_icon_pixbuf(context, image, eventPos.x() - dragImageOrigin.x(), eventPos.y() - dragImageOrigin.y());
else
gtk_drag_set_icon_default(context);
}
DragImageRef DragClient::createDragImageForLink(KURL&, const String&, Frame*)
{
notImplemented();
return 0;
}
void DragClient::dragControllerDestroyed()
{
delete this;
}
}