examples for Ecore pipe. Thanks to jeremyz for the original -native version!

2 files changed, 108 insertions, 0 deletions

diff --git a/test/test_ecore_pipe-native.rb b/test/test_ecore_pipe-native.rb
new file mode 100644
index 0000000..7dc095a
--- /dev/null
+++ b/test/test_ecore_pipe-native.rb
@@ -0,0 +1,52 @@
+#! /usr/bin/env ruby
+# -*- coding: UTF-8 -*-
+#
+require 'efl/native/ecore'
+require 'efl/native/elm/elm_win'
+require 'efl/native/elm/elm_bg'
+require 'efl/native/elm/elm_label'
+require 'efl/native/elm/elm_object'
+#
+include Efl::Native
+#
+elm_init 0, FFI::MemoryPointer::NULL
+#
+win_del = Proc.new { |data,evas_object,event_info| elm_exit() }
+#
+win = elm_win_add nil, "App name", :elm_win_basic
+elm_win_title_set win, "Window title"
+evas_object_smart_callback_add win, "delete,request", win_del, nil
+#
+bg = elm_bg_add win
+evas_object_size_hint_weight_set bg, 1.0, 1.0
+elm_win_resize_object_add win, bg
+evas_object_show bg
+#
+lb = elm_label_add win
+elm_object_part_text_set lb, nil, "Hello World"
+evas_object_size_hint_weight_set lb, 1.0, 1.0
+elm_win_resize_object_add win, lb
+evas_object_show lb
+#
+evas_object_move win, 300, 300
+evas_object_resize win, 200, 100
+#
+evas_object_show win
+#
+pipe_cb = Proc.new { |date,buffer,n|
+  elm_object_part_text_set lb, nil, buffer.read_string[0..n-1]
+}
+#
+pipe = ecore_pipe_add pipe_cb, nil
+#
+pid = fork {
+  ecore_pipe_read_close(pipe);
+  [ "hello", "dying", "old", "planet", "earth"].each do |w|
+    sleep 1
+    ecore_pipe_write pipe, w, w.length
+  end
+}
+#
+elm_run
+ecore_pipe_del pipe
+elm_shutdown
diff --git a/test/test_ecore_pipe.rb b/test/test_ecore_pipe.rb
new file mode 100644
index 0000000..e2786b3
--- /dev/null
+++ b/test/test_ecore_pipe.rb
@@ -0,0 +1,56 @@
+#! /usr/bin/env ruby
+# -*- coding: UTF-8 -*-
+#
+require 'efl/ecore'
+require 'efl/elm/elm_win'
+require 'efl/elm/elm_bg'
+require 'efl/elm/elm_label'
+#
+include Efl
+#
+class MyWin < Elm::ElmWin
+  #
+  attr_reader :pipe
+  def initialize
+    super(nil, "Pipe test") do
+      title_set "Hello, World!"
+      resize 200, 100
+      show
+    end
+    @bg = Elm::ElmBg.new(self) do
+      size_hint_weight_expand
+      show
+    end
+    resize_object_add @bg
+    #
+    @label = Elm::ElmLabel.new(self) do
+      text_set "Hello World"
+      size_hint_weight_expand
+      show
+    end
+    resize_object_add @label
+    #
+    @pipe = Ecore.ecore_pipe_add(method(:pipe_cb), nil)
+  end
+  #
+  def pipe_cb date, buffer, n
+    @label.text_set buffer.read_string[0..n-1]
+  end
+end
+#
+Elm.init
+#
+@win = MyWin.new
+#
+pid = fork do
+  Ecore.ecore_pipe_read_close(@win.pipe)
+  [ "hello", "dying", "old", "planet", "earth"].each do |w|
+    sleep 1
+    Ecore.ecore_pipe_write @win.pipe, w, w.length
+  end
+end
+Elm.run
+Ecore.ecore_pipe_del @win.pipe
+Elm.shutdown
+#
+# EOF