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48358ccf22
* sample/NodeViewDemo.cs : rework of TreeViewDemo to use NodeStore. * sample/TreeViewDemo.cs : added some timing and node counting fu. 2004-12-16 Duncan Mak <duncan@ximian.com> * gtk/Makefile.am (sources): Added NodeSelection and NodeView. * gtk/NodeSelection.cs: New file, an implementation of TreeSelection that exposes ITreeNodes instead of TreeIters. * gtk/NodeStore.cs : added internal GetIter and GetPath methods for NodeSelection. Reworked [TreeNodeValue] lookup logic. out what the Type of data the store holds. * gtk/NodeView.cs: New subclass of TreeView utilizing NodeStore and NodeSelection. * gtk/TreeIter.custom : new internal UserData prop. * gtk/TreeNodeValueAttribute.cs: Set AllowMultiple to true. * gtk/TreeView.custom: Obsoleted constructor that uses a NodeStore as parameter. NodeView should be used instead. svn path=/trunk/gtk-sharp/; revision=37845
47 lines
1.5 KiB
Plaintext
47 lines
1.5 KiB
Plaintext
//
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// To avoid ValueType.Equals which is slow
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//
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//
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// This program is free software; you can redistribute it and/or
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// modify it under the terms of version 2 of the Lesser GNU General
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// Public License as published by the Free Software Foundation.
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//
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; if not, write to the
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// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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// Boston, MA 02111-1307, USA.
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public override int GetHashCode ()
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{
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return Stamp ^ (int) _user_data ^ (int) _user_data2 ^ (int) _user_data3;
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}
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public override bool Equals (object o)
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{
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if (o == null)
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return false;
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if (!(o is TreeIter))
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return false;
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TreeIter ti = (TreeIter) o;
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return ti.Stamp == Stamp &&
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ti._user_data == _user_data &&
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ti._user_data2 == _user_data2 &&
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ti._user_data3 == _user_data3;
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}
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internal IntPtr UserData {
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get {
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return _user_data;
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}
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set {
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_user_data = value;
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}
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}
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