Signal

GdkDevice::tool-changed

Declaration 

void
tool_changed (
  GdkDevice* self,
  GdkDeviceTool* tool,
  gpointer user_data
)

Description [src]

Emitted on pen/eraser devices whenever tools enter or leave proximity.

Default handler:

The default handler is called after the handlers added via g_signal_connect().

Parameters

tool

Type: GdkDeviceTool

The new current tool.

The data is owned by the caller of the function.