fl_mouse_cursor_handler.h File Reference

#include <gdk/gdk.h>
#include "flutter/shell/platform/linux/public/flutter_linux/fl_binary_messenger.h"
#include "flutter/shell/platform/linux/public/flutter_linux/fl_view.h"

Go to the source code of this file.

Functions
G_BEGIN_DECLS	G_DECLARE_FINAL_TYPE (FlMouseCursorHandler, fl_mouse_cursor_handler, FL, MOUSE_CURSOR_HANDLER, GObject)
FlMouseCursorHandler *	fl_mouse_cursor_handler_new (FlBinaryMessenger *messenger, FlView *view)

Function Documentation

fl_mouse_cursor_handler_new()

FlMouseCursorHandler* fl_mouse_cursor_handler_new	(	FlBinaryMessenger *	messenger,
		FlView *	view
	)

FlMouseCursorHandler:

#FlMouseCursorHandler is a mouse_cursor channel that implements the shell side of SystemChannels.mouseCursor from the Flutter services library. fl_mouse_cursor_handler_new: @messenger: an #FlBinaryMessenger. @view: an #FlView to control.

Creates a new handler that implements SystemChannels.mouseCursor from the Flutter services library.

Returns: a new #FlMouseCursorHandler.

Definition at line 164 of file fl_mouse_cursor_handler.cc.

                                                                {
  g_return_val_if_fail(FL_IS_BINARY_MESSENGER(messenger), nullptr);
 
  FlMouseCursorHandler* self = FL_MOUSE_CURSOR_HANDLER(
      g_object_new(fl_mouse_cursor_handler_get_type(), nullptr));
 
  g_autoptr(FlStandardMethodCodec) codec = fl_standard_method_codec_new();
  self->channel =
      fl_method_channel_new(messenger, kChannelName, FL_METHOD_CODEC(codec));
  fl_method_channel_set_method_call_handler(self->channel, method_call_cb, self,
                                            nullptr);
  self->view = view;
  if (view != nullptr) {
    g_object_add_weak_pointer(G_OBJECT(view),
                              reinterpret_cast<gpointer*>(&(self->view)));
  }
 
  return self;
}

References fl_method_channel_new(), fl_method_channel_set_method_call_handler(), fl_standard_method_codec_new(), kChannelName, method_call_cb(), and view.

Referenced by create_context_cb().

G_DECLARE_FINAL_TYPE()

G_BEGIN_DECLS G_DECLARE_FINAL_TYPE	(	FlMouseCursorHandler	,
		fl_mouse_cursor_handler	,
		FL	,
		MOUSE_CURSOR_HANDLER	,
		GObject
	)