electron/shell/common/mouse_util.h at main · https-github-com-bit/electron

34 lines (26 loc) · 1.35 KB

// Use of this source code is governed by the MIT license that can be

// found in the LICENSE file.

#ifndef ELECTRON_SHELL_COMMON_MOUSE_UTIL_H_

#define ELECTRON_SHELL_COMMON_MOUSE_UTIL_H_

#include <string>

#include "content/common/cursors/webcursor.h"

#include "ipc/ipc_message_macros.h"

// IPC macros similar to the already existing ones in the chromium source.

// We need these to listen to the cursor change IPC message while still

// letting chromium handle the actual cursor change by setting handled = false.

#define IPC_MESSAGE_HANDLER_CODE(msg_class, member_func, code) \

IPC_MESSAGE_FORWARD_CODE(msg_class, this, \

_IpcMessageHandlerClass::member_func, code)

#define IPC_MESSAGE_FORWARD_CODE(msg_class, obj, member_func, code) \

case msg_class::ID: { \

if (!msg_class::Dispatch(&ipc_message__, obj, this, param__, \

&member_func)) \

ipc_message__.set_dispatch_error(); \

code; \

} break;

namespace electron {

// Returns the cursor's type as a string.

std::string CursorTypeToString(const ui::Cursor& cursor);

} // namespace electron

#endif // ELECTRON_SHELL_COMMON_MOUSE_UTIL_H_

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