From 9ff1e787f915539b1980654e3d3d2013ff5c81d2 Mon Sep 17 00:00:00 2001 From: shyouhei Date: Mon, 7 Jul 2008 07:38:25 +0000 Subject: wrong commit; sorry git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/tags/v1_8_6_269@17938 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb | 289 ---------------------- 1 file changed, 289 deletions(-) delete mode 100644 ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb (limited to 'ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb') diff --git a/ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb b/ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb deleted file mode 100644 index e1fcaa774f..0000000000 --- a/ruby_1_8_6/ext/tk/sample/tkextlib/bwidget/tree.rb +++ /dev/null @@ -1,289 +0,0 @@ -# -# templdlg 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 DemoTree - @@count = 0 - @@dblclick = false - @@top = nil - - def self.create(nb) - frame = nb.insert('end', 'demoTree', :text=>'Tree') - pw = Tk::BWidget::PanedWindow.new(frame, :side=>:top) - - pane = pw.add(:weight=>1) - title = Tk::BWidget::TitleFrame.new(pane, :text=>'Directory tree') - sw = Tk::BWidget::ScrolledWindow.new(title.get_frame, - :relief=>:sunken, :borderwidth=>2) - tree = Tk::BWidget::Tree.new(sw, :relief=>:flat, :borderwidth=>0, - :width=>15, :highlightthickness=>0, - :redraw=>false, :dropenabled=>true, - :dragenabled=>true, :dragevent=>3, - :droptypes=>[ - 'TREE_NODE', [ - :copy, [], - :move, [], - :link, [] - ], - 'LISTBOX_ITEM', [ - :copy, [], - :move, [], - :link, [] - ] - ], - :opencmd=>proc{|node| - moddir(1, tree, node) - }, - :closecmd=>proc{|node| - moddir(0, tree, node) - }) - sw.set_widget(tree) - - sw.pack(:side=>:top, :expand=>true, :fill=>:both) - title.pack(:fill=>:both, :expand=>true) - - pane = pw.add(:weight=>2) - lf = Tk::BWidget::TitleFrame.new(pane, :text=>'Content') - sw = Tk::BWidget::ScrolledWindow.new(lf.get_frame, - :scrollbar=>:horizontal, - :auto=>:none, :relief=>:sunken, - :borderwidth=>2) - - list = Tk::BWidget::ListBox.new(sw, :relief=>:flat, :borderwidth=>0, - :highlightthickness=>0, :width=>20, - :multicolumn=>true, :redraw=>false, - :dragevent=>3, :dropenabled=>true, - :dragenabled=>true, - :droptypes=>[ - 'TREE_NODE', [ - :copy, [], - :move, [], - :link, [] - ], - 'LISTBOX_ITEM', [ - :copy, [], - :move, [], - :link, [] - ] - ]) - sw.set_widget(list) - - Tk.pack(sw, lf, :fill=>:both, :expand=>true) - - pw.pack(:fill=>:both, :expand=>true) - - tree.textbind('ButtonPress-1', - proc{|node, ev| select('tree', 1, tree, list, node)}) - tree.textbind('Double-ButtonPress-1', - proc{|node, ev| select('tree', 2, tree, list, node)}) - - list.textbind('ButtonPress-1', - proc{|node, ev| select('list', 1, tree, list, node)}) - list.textbind('Double-ButtonPress-1', - proc{|node, ev| select('list', 2, tree, list, node)}) - - list.imagebind('Double-ButtonPress-1', - proc{|node, ev| select('list', 2, tree, list, node)}) - - nb.itemconfigure('demoTree', - :createcmd=>proc{|*args| init(tree, list, *args)}, - :raisecmd=>proc{ - Tk.root.geometry =~ - /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/ - global_w = ($1 || 0).to_i - global_h = ($2 || 0).to_i - if @@top - Tk::BWidget.place(@@top, 0, 0, :at, - global_w - Tk.root.winfo_screenwidth, global_h) - @@top.deiconify - Tk.root.bind('Unmap', proc{@@top.withdraw}) - Tk.root.bind('Map', proc{@@top.deiconify}) - Tk.root.bind('Configure', proc{|w| - if w == Tk.root - Tk.root.geometry =~ - /\d+x\d+([+-]{1,2}\d+)([+-]{1,2}\d+)/ - global_w = ($1 || 0).to_i - global_h = ($2 || 0).to_i - Tk::BWidget.place(@@top, 0, 0, :at, - global_w - Tk.root.winfo_screenwidth, - global_h) - end - }, '%W') - end - }, - :leavecmd=>proc{ - @@top.withdraw if @@top - Tk.root.bind_remove('Unmap') - Tk.root.bind_remove('Map') - Tk.root.bind_remove('Configure') - true - }) - end - - def self.init(tree, list, *args) - @@count = 0 - if Tk::PLATFORM['platform'] == 'unix' - rootdir = File.expand_path('~') - else - rootdir = 'c:' - end - - tree.insert('end', 'root', 'home', - :text=>rootdir, :data=>rootdir, :open=>true, - :image=>Tk::BWidget::Bitmap.new('openfold')) - getdir(tree, 'home', rootdir) - select('tree', 1, tree, list, 'home') - tree.redraw(true) - list.redraw(true) - - @@top = TkToplevel.new - @@top.withdraw - @@top.protocol('WM_DELETE_WINDOW'){ - # don't kill me - } - @@top.resizable(false, false) - @@top.title('Drag rectangle to scroll directory tree') - @@top.transient(Tk.root) - Tk::BWidget::ScrollView.new(@@top, :window=>tree, :fill=>'white', - :width=>300, :height=>300, :relief=>:sunken, - :bd=>1).pack(:fill=>:both, :expand=>true) - end - - def self.getdir(tree, node, path) - lentries = Dir.glob(File.join(path, '*')).sort - lfiles = [] - lentries.each{|f| - basename = File.basename(f) - if File.directory?(f) - Tk::BWidget::Tree::Node.new(tree, node, - :index=>'end', :text=>basename, - :image=>Tk::BWidget::Bitmap.new('folder'), - :drawcross=>:allways, :data=>f) - @@count += 1 - else - lfiles << basename - end - } - tree.itemconfigure(node, :drawcross=>:auto, :data=>lfiles) - end - - def self.moddir(idx, tree, node) - if (idx != 0 && tree.itemcget(node, :drawcross).to_s == 'allways') - getdir(tree, node, tree.itemcget(node, :data)) - if tree.nodes(node).empty? - tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('folder')) - else - tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new('openfold')) - end - else - img = %w(folder openfold)[idx] || 'openfold' - tree.itemconfigure(node, :image=>Tk::BWidget::Bitmap.new(img)) - end - end - - def self.select(where, num, tree, list, node) - @@dblclick = true - if num == 1 - if (where == 'tree' && - tree.selection_get.find{|x| - TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node) - }) - @@dblclick = false - Tk.after(500, proc{edit('tree', tree, list, node)}) - return - end - if (where == 'list' && - list.selection_get.find{|x| - TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node) - }) - @@dblclick = false - Tk.after(500, proc{edit('list', tree, list, node)}) - return - end - if where == 'tree' - select_node(tree, list, node) - else - list.selection_set(node) - end - elsif (where == 'list' && tree.exist?(node)) - parent = tree.parent(node) - while TkUtil._get_eval_string(parent) != 'root' - tree.itemconfigure(parent, :open=>true) - parent = tree.parent(parent) - end - select_node(tree, list, node) - end - end - - def self.select_node(tree, list, node) - tree.selection_set(node) - Tk.update - list.delete(*(list.items(0, 'end'))) - - dir = tree.itemcget(node, :data) - if tree.itemcget(node, :drawcross).to_s == 'allways' - getdir(tree, node, dir) - dir = tree.itemcget(node, :data) - end - - tree.nodes(node).each{|subnode| - list.insert('end', subnode, - :text=>tree.itemcget(subnode, :text), - :image=>Tk::BWidget::Bitmap.new('folder')) - } - - TkComm.simplelist(dir).each{|f| - Tk::BWidget::ListBox::Item.new(list, 'end', :text=>f, - :image=>Tk::BWidget::Bitmap.new('file')) - } - end - - def self.edit(where, tree, list, node) - return if @@dblclick - - if (where == 'tree' && - tree.selection_get.find{|x| - TkUtil._get_eval_string(x) == TkUtil._get_eval_string(node) - }) - res = tree.edit(node, tree.itemcget(node, :text)) - if res != '' - tree.itemconfigure(node, :text=>res) - if list.exist?(node) - list.itemconfigure(node, :text=>res) - end - tree.selection_set(node) - end - return - end - - if (where == 'list') - res = list.edit(node, list.igemcget(node, :text)) - if res != '' - list.itemconfigure(node, :text=>res) - if tree.exist?(node) - tree.itemconfigure(node, :text=>res) - else - cursel = tree.selection_get[0] - index = list.index(node) - tree.nodes(cursel).size - data = TkComm.simplelist(tree.itemcget(cursel, :data)) - data[index] = res - tree.itemconfigure(cursel, :date=>data) - end - list.selection_set(node) - end - end - end - - def self.expand(tree, but) - unless (cur = tree.selection_get).empty? - if TkComm.bool(but) - tree.opentree(cur) - else - tree.closetree(cur) - end - end - end -end -- cgit v1.2.3