57 lines
1.5 KiB
Ruby
57 lines
1.5 KiB
Ruby
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=begin
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dndtreeview.rb - Drag and Drop sample script.
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Copyright (C) 2003-2006 Masao Mutoh
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This program is licenced under the same licence as Ruby-GNOME2.
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$Date: 2006/06/17 13:18:12 $
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$Id: dndtreeview.rb,v 1.3 2006/06/17 13:18:12 mutoh Exp $
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=end
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require 'gtk2'
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class TestWindow < Gtk::Window
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attr_reader :list
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TARGET_TABLE = [["GTK_TREE_MODEL_ROW", 0, 0]]
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def initialize()
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super("Drag and Drop Gtk::TreeView")
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set_default_size(300,128)
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signal_connect("destroy") { Gtk.main_quit }
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data = [["Hello", "KON-NI-CHIWA"],
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["Goodbye", "SAYO-NARA"],
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["Good morning", "OHA-YO-GOZAI-MASU"],
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["Good evening", "KON-BAN-WA"]]
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model = Gtk::ListStore.new(String, String)
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view = Gtk::TreeView.new(model)
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renderer = Gtk::CellRendererText.new
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col1 = Gtk::TreeViewColumn.new("Data", renderer, {:text => 0})
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col2 = Gtk::TreeViewColumn.new("Data", renderer, {:text => 1})
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view.append_column(col1)
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view.append_column(col2)
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data.each do |v1, v2|
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iter = model.append
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iter.set_value(0, v1)
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iter.set_value(1, v2)
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end
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view.enable_model_drag_source(Gdk::Window::BUTTON1_MASK,
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TARGET_TABLE,
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Gdk::DragContext::ACTION_COPY|Gdk::DragContext::ACTION_MOVE)
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view.enable_model_drag_dest(TARGET_TABLE,
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Gdk::DragContext::ACTION_COPY|Gdk::DragContext::ACTION_MOVE)
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add(view)
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end
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end
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win = TestWindow.new.show_all
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Gtk.main
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