From fcbf63e62c627deae76c1b8cb8c0876c536ed811 Mon Sep 17 00:00:00 2001
From: Jari Vetoniemi <jari.vetoniemi@indooratlas.com>
Date: Mon, 16 Mar 2020 18:49:26 +0900
Subject: Fresh start

---
 .../ext/tk/lib/tkextlib/bwidget/pagesmanager.rb    | 73 ++++++++++++++++++++++
 1 file changed, 73 insertions(+)
 create mode 100644 jni/ruby/ext/tk/lib/tkextlib/bwidget/pagesmanager.rb

(limited to 'jni/ruby/ext/tk/lib/tkextlib/bwidget/pagesmanager.rb')

diff --git a/jni/ruby/ext/tk/lib/tkextlib/bwidget/pagesmanager.rb b/jni/ruby/ext/tk/lib/tkextlib/bwidget/pagesmanager.rb
new file mode 100644
index 0000000..31bbf1f
--- /dev/null
+++ b/jni/ruby/ext/tk/lib/tkextlib/bwidget/pagesmanager.rb
@@ -0,0 +1,73 @@
+#
+#  tkextlib/bwidget/pagesmanager.rb
+#                               by Hidetoshi NAGAI (nagai@ai.kyutech.ac.jp)
+#
+
+require 'tk'
+require 'tk/frame'
+require 'tkextlib/bwidget.rb'
+
+module Tk
+  module BWidget
+    class PagesManager < TkWindow
+    end
+  end
+end
+
+class Tk::BWidget::PagesManager
+  TkCommandNames = ['PagesManager'.freeze].freeze
+  WidgetClassName = 'PagesManager'.freeze
+  WidgetClassNames[WidgetClassName] ||= self
+
+  def tagid(id)
+    # id.to_s
+    _get_eval_string(id)
+  end
+
+  def add(page, &b)
+    win = window(tk_send('add', tagid(page)))
+    if b
+      if TkCore::WITH_RUBY_VM  ### Ruby 1.9 !!!!
+        win.instance_exec(self, &b)
+      else
+        win.instance_eval(&b)
+      end
+    end
+    win
+  end
+
+  def compute_size
+    tk_send('compute_size')
+    self
+  end
+
+  def delete(page)
+    tk_send('delete', tagid(page))
+    self
+  end
+
+  def get_frame(page, &b)
+    win = window(tk_send('getframe', tagid(page)))
+    if b
+      if TkCore::WITH_RUBY_VM  ### Ruby 1.9 !!!!
+        win.instance_exec(self, &b)
+      else
+        win.instance_eval(&b)
+      end
+    end
+    win
+  end
+
+  def get_page(page)
+    tk_send('pages', page)
+  end
+
+  def pages(first=None, last=None)
+    list(tk_send('pages', first, last))
+  end
+
+  def raise(page=None)
+    tk_send('raise', page)
+    self
+  end
+end
-- 
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