ClipboardUtilitiesGtk.cpp [plain text]
#include "config.h"
#include "ClipboardUtilitiesGtk.h"
namespace WebCore {
GdkDragAction dragOperationToGdkDragActions(DragOperation coreAction)
{
GdkDragAction gdkAction = static_cast<GdkDragAction>(0);
if (coreAction == DragOperationNone)
return gdkAction;
if (coreAction & DragOperationCopy)
gdkAction = static_cast<GdkDragAction>(GDK_ACTION_COPY | gdkAction);
if (coreAction & DragOperationMove)
gdkAction = static_cast<GdkDragAction>(GDK_ACTION_MOVE | gdkAction);
if (coreAction & DragOperationLink)
gdkAction = static_cast<GdkDragAction>(GDK_ACTION_LINK | gdkAction);
if (coreAction & DragOperationPrivate)
gdkAction = static_cast<GdkDragAction>(GDK_ACTION_PRIVATE | gdkAction);
return gdkAction;
}
GdkDragAction dragOperationToSingleGdkDragAction(DragOperation coreAction)
{
if (coreAction == DragOperationEvery || coreAction & DragOperationCopy)
return GDK_ACTION_COPY;
if (coreAction & DragOperationMove)
return GDK_ACTION_MOVE;
if (coreAction & DragOperationLink)
return GDK_ACTION_LINK;
if (coreAction & DragOperationPrivate)
return GDK_ACTION_PRIVATE;
return static_cast<GdkDragAction>(0);
}
DragOperation gdkDragActionToDragOperation(GdkDragAction gdkAction)
{
if (gdkAction & GDK_ACTION_COPY && gdkAction & GDK_ACTION_MOVE
&& gdkAction & GDK_ACTION_LINK && gdkAction & GDK_ACTION_PRIVATE)
return DragOperationEvery;
unsigned int action = DragOperationNone;
if (gdkAction & GDK_ACTION_COPY)
action |= DragOperationCopy;
if (gdkAction & GDK_ACTION_MOVE)
action |= DragOperationMove;
if (gdkAction & GDK_ACTION_LINK)
action |= DragOperationLink;
if (gdkAction & GDK_ACTION_PRIVATE)
action |= DragOperationPrivate;
return static_cast<DragOperation>(action);
}
}