rename to ffi-e17

1 files changed, 59 insertions, 0 deletions

diff --git a/lib/e17/ecore/event.rb b/lib/e17/ecore/event.rb
new file mode 100644
index 0000000..e536875
--- /dev/null
+++ b/lib/e17/ecore/event.rb
@@ -0,0 +1,59 @@
+#! /usr/bin/env ruby
+# -*- coding: UTF-8 -*-
+#
+require 'ffi'
+#
+module E17
+    module ECORE
+        #
+        extend FFI::Library
+        #
+        EVENT_NONE = 0
+        EVENT_SIGNAL_USER     = 1 # User signal event
+        EVENT_SIGNAL_HUP      = 2 # Hup signal event
+        EVENT_SIGNAL_EXIT     = 3 # Exit signal event
+        EVENT_SIGNAL_POWER    = 4 # Power signal event
+        EVENT_SIGNAL_REALTIME = 5 # Realtime signal event
+        EVENT_COUNT = 6
+        callback :ecore_event_handler_cb, [:pointer, :int, :pointer], :bool
+        callback :ecore_end_cb, [:pointer, :pointer], :void
+        callback :ecore_data_cb, [:pointer], :pointer
+        callback :ecore_filter_cb, [:pointer, :pointer, :int, :pointer], :bool
+        #
+        ffi_lib 'ecore'
+        functions = [
+            [ :ecore_event_handler_add, [:int, :ecore_event_handler_cb, :pointer], :pointer ],
+            [ :ecore_event_handler_del, [:pointer], :void ],
+            [ :ecore_event_add, [:int, :pointer, :ecore_end_cb, :pointer], :pointer ],
+            [ :ecore_event_del, [:pointer], :void ],
+            [ :ecore_event_handler_data_get, [:pointer], :pointer ],
+            [ :ecore_event_handler_data_set, [:pointer,:pointer], :void ],
+            [ :ecore_event_type_new, [], :int ],
+            [ :ecore_event_filter_add, [:ecore_data_cb, :ecore_filter_cb, :ecore_end_cb, :pointer], :pointer ],
+            [ :ecore_event_filter_del, [:pointer], :void ],
+            [ :ecore_event_current_type_get, [], :int ],
+            [ :ecore_event_current_event_get, [], :pointer],
+        ].each do |func|
+            begin
+                attach_function *func
+            rescue Object => e
+                puts "Could not attach #{func} #{e.message}"
+            end
+        end
+        #
+        class << self
+            alias event_handler_add ecore_event_handler_add
+            alias event_handler_del ecore_event_handler_del
+            alias event_add ecore_event_add
+            alias event_del ecore_event_del
+            alias event_handler_data_get ecore_event_handler_data_get
+            alias event_handler_data_set ecore_event_handler_data_set
+            alias event_type_new ecore_event_type_new
+            alias event_current_type_get ecore_event_current_type_get
+            alias event_current_event_get ecore_event_current_event_get
+        end
+        #
+    end
+end
+#
+# EOF