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

---
 jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb | 82 +++++++++++++++++++++++
 1 file changed, 82 insertions(+)
 create mode 100644 jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb

(limited to 'jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb')

diff --git a/jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb b/jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb
new file mode 100644
index 0000000..3a1a810
--- /dev/null
+++ b/jni/ruby/ext/tk/sample/tkextlib/bwidget/select.rb
@@ -0,0 +1,82 @@
+#
+#  select demo  ---  called from demo.rb
+#
+unless Object.const_defined?('DemoVar')
+  fail RuntimeError, "This is NOT a stand alone script. This script is called from 'demo.rb'. "
+end
+
+module DemoSelect
+  @@var = TkVariable.new_hash
+
+  def self.create(nb)
+    frame = nb.insert('end', 'demoSelect', :text=>'Spin & Combo')
+
+    titf1 = Tk::BWidget::TitleFrame.new(frame, :text=>'SpinBox')
+    subf = titf1.get_frame
+    spin = Tk::BWidget::SpinBox.new(subf, :range=>[1, 100, 1],
+                                    :textvariable=>@@var.ref('spin', 'var'),
+                                    :helptext=>'This is the SpinBox')
+    ent = Tk::BWidget::LabelEntry.new(subf, :label=>'Linked var',
+                                      :labelwidth=>10, :labelanchor=>:w,
+                                      :textvariable=>@@var.ref('spin', 'var'),
+                                      :editable=>0,
+                                      :helptext=>"This is an Entry reflecting\nthe linked var of SpinBox")
+    labf = Tk::BWidget::LabelFrame.new(subf, :text=>'Options',
+                                       :side=>:top, :anchor=>:w,
+                                       :relief=>:sunken, :borderwidth=>1,
+                                       :helptext=>'Modify some options of SpinBox')
+    subf = labf.get_frame
+    chk1 = TkCheckbutton.new(subf, :text=>'Non editable',
+                             :variable=>@@var.ref('spin', 'editable'),
+                             :onvalue=>false, :offvalue=>true,
+                             :command=>proc{
+                               spin.editable(@@var['spin', 'editable'])
+                             })
+    chk2 = TkCheckbutton.new(subf, :text=>'Disabled',
+                             :variable=>@@var.ref('spin', 'state'),
+                             :onvalue=>'disabled', :offvalue=>'normal',
+                             :command=>proc{
+                               spin.state(@@var['spin', 'state'])
+                             })
+    Tk.pack(chk1, chk2, :side=>:left, :anchor=>:w)
+    Tk.pack(spin, ent, labf, :pady=>4, :fill=>:x)
+    titf1.pack
+
+    titf2 = Tk::BWidget::TitleFrame.new(frame, :text=>'ComboBox')
+    subf = titf2.get_frame
+    combo = Tk::BWidget::ComboBox.new(subf,
+                                      :textvariable=>@@var.ref('combo', 'var'),
+                                      :values=>[
+                                        'first value', 'second value',
+                                        'third value', 'fourth value',
+                                        'fifth value'
+                                      ],
+                                      :helptext=>'This is the ComboBox')
+    ent = Tk::BWidget::LabelEntry.new(subf, :label=>'Linked var',
+                                      :labelwidth=>10, :labelanchor=>:w,
+                                      :textvariable=>@@var.ref('combo', 'var'),
+                                      :editable=>0, :helptext=>"This is an Entry reflecting\nthe linked var of ComboBox")
+    labf = Tk::BWidget::LabelFrame.new(subf, :text=>'Options', :side=>:top,
+                                       :anchor=>:w, :relief=>:sunken,
+                                       :borderwidth=>1, :helptext=>'Modify some options of ComboBox')
+    subf = labf.get_frame
+    chk1 = TkCheckbutton.new(subf, :text=>'Non editable',
+                             :variable=>@@var.ref('combo', 'editable'),
+                             :onvalue=>false, :offvalue=>true,
+                             :command=>proc{
+                               combo.editable(@@var['combo', 'editable'])
+                             })
+    chk2 = TkCheckbutton.new(subf, :text=>'Disabled',
+                             :variable=>@@var.ref('combo', 'state'),
+                             :onvalue=>'disabled', :offvalue=>'normal',
+                             :command=>proc{
+                               combo.state(@@var['combo', 'state'])
+                             })
+
+    Tk.pack(chk1, chk2, :side=>:left, :anchor=>:w)
+    Tk.pack(combo, ent, labf, :pady=>4, :fill=>:x)
+    Tk.pack(titf1, titf2, :pady=>4)
+
+    frame
+  end
+end
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