Fresh start

1 files changed, 130 insertions, 0 deletions

diff --git a/jni/ruby/ext/tk/sample/tkextlib/treectrl/imovie.rb b/jni/ruby/ext/tk/sample/tkextlib/treectrl/imovie.rb
new file mode 100644
index 0000000..72134eb
--- /dev/null
+++ b/jni/ruby/ext/tk/sample/tkextlib/treectrl/imovie.rb
@@ -0,0 +1,130 @@
+#
+# Demo: iMovie
+#
+def demoIMovie(t)
+  t.configure(:showroot=>false, :showbuttons=>false, :showlines=>false,
+              :selectmode=>:browse, :orient=>:horizontal, :wrap=>:window,
+              :showheader=>false, :background=>'#dcdcdc')
+
+  if $HasColumnCreate
+    t.column_create
+  end
+
+  init_pics('imovie-*')
+
+  case @thisPlatform
+  when 'macintosh', 'macosx'
+    font1 = TkFont.new(['Geneva', 9])
+    font2 = TkFont.new(['Geneva', 10])
+  when 'unix'
+    font1 = TkFont.new(['Helvetica', -12])
+    font2 = TkFont.new(['Helvetica', -14])
+  else
+    font1 = TkFont.new(['Helvetica', 8])
+    font2 = TkFont.new(['Helvetica', 10])
+  end
+
+  t.element_create('elemTime', :text, :font=>font1)
+  t.element_create('elemName', :text, :font=>font2, :lines=>1, :width=>80)
+  t.element_create('elemRect', :rect, :outline=>'#827878', :outlinewidth=>1,
+                   :fill=>['#ffdc5a', ['selected'], 'white', []])
+  t.element_create('elemImg', :image)
+  t.element_create('elemShadow', :rect, :outline=>'gray', :outlinewidth=>1,
+                   :open=>:wn)
+
+  s = t.style_create('STYLE', :orient=>:vertical)
+  t.style_elements(s, [
+                     'elemShadow', 'elemRect', 'elemTime',
+                     'elemImg', 'elemName'
+                   ])
+  t.style_layout(s, 'elemShadow', :detach=>true,
+                 :padx=>[1,2], :pady=>[1,2], :iexpand=>:es)
+  t.style_layout(s, 'elemTime', :padx=>[2,0])
+  t.style_layout(s, 'elemImg', :pady=>[0,1])
+  t.style_layout(s, 'elemName', :expand=>:we, :ipady=>[0,2], :padx=>[0,3],
+                 :squeeze=>:x)
+  t.style_layout(s, 'elemRect', :union=>['elemTime', 'elemImg', 'elemName'],
+                 :ipadx=>6, :padx=>[0,3], :pady=>[0,3])
+
+  # Set default item style
+  if $Version_1_1_OrLater
+    t.defaultstyle([s])
+  end
+
+  (0..4).each{|i|
+    [
+      ['15:20', 'Clip 1', @images['imovie-01']],
+      ['19:18', 'Clip 2', @images['imovie-02']],
+      ['07:20', 'Clip 3', @images['imovie-03']],
+      ['07:20', 'Clip 4', @images['imovie-04']],
+      ['07:20', 'Clip 5', @images['imovie-05']],
+      ['07:20', 'Clip 6', @images['imovie-06']],
+      ['07:20', 'Clip 7', @images['imovie-07']]
+    ].each{|time, name, image|
+      item = t.item_create
+      unless $Version_1_1_OrLater
+        t.item_style_set(item, 0, s)
+      end
+      t.item_element_configure(item, 0, 'elemTime', :text=>time)
+      t.item_element_configure(item, 0, 'elemName', :text=>name)
+      t.item_element_configure(item, 0, 'elemImg', :image=>image)
+      t.item_lastchild(:root, item)
+    }
+  }
+
+  t.notify_bind(t, 'Edit-accept', proc{|w, i, c, e, tt|
+                  w.item_element_configure(i, c, e, :text=>tt)
+                }, '%T %I %C %E %t')
+
+  iMovie = TkBindTag.new
+  iMovie.bind('ButtonPress-1', proc{|w, x, y|
+                iMovieButton1(w, x, y)
+              }, '%W %x %y')
+
+  t.bindtags = [t, iMovie, Tk::TreeCtrl, t.winfo_toplevel, TkBindTag::ALL]
+end
+
+def iMovieButton1(w, x, y)
+  w.set_focus
+  id = w.identify(x,y)
+
+  if id.empty?
+    # Click outside any item
+
+  elsif id[0] == 'header'
+    # Click in header
+    Tk::TreeCtrl::BindCallback.buttonPress1(w, x, y)
+
+  elsif id[0] == 'item'
+    # Click in item
+    Tk::TreeCtrl::BindCallback.buttonPress1(w, x, y)
+    Tk.update
+    where, item, arg1, arg2, arg3, arg4 = id
+    case arg1
+    when 'column'
+      i = id[1]
+      if id.length == 6
+        e = id[-1]
+        if e == 'elemName'
+          exists = TkWinfo.exist?(w.path + '.entry')
+          Tk::TreeCtrl::BindCallback.entryOpen(w, i, 0, e)
+          ent = TkComm.window(w.path + '.entry')
+          unless exists
+            ent.configure(:borderwidth=>0, :justify=>:center,
+                          :background=>'#ffdc5a')
+            x1, y1, x2, y2 = w.item_bbox(i, 0, e)
+            ent.place(:y=>y1 - 1)
+          end
+          ent.selection_clear
+          x1, y1, x2, y2 = w.item_bbox(i)
+          ent.place(:x=>x1 + 1, :width=>x2 - x1 - 5)
+          puts "@#{x - (x1 + 1)}"
+          # ent.icursor = ent.index("@#{x - (x1 + 1)}")
+          ent.icursor = ent.index(TkComm._at(x - (x1 + 1)))
+        end
+      end
+    end
+  end
+
+  Tk.callback_break
+end