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f1a77c0e62
* glib/ManagedValue.cs, TypeConverter.cs: Added. * glib/Value.cs: Make Value inherit from IDisposable, and move dtor to Dispose. Add generic object constructor with support for ManagedValue. Add a new Val property which will call the appropriate explicit cast. * glue/value.c: Add new glue function gtksharp_value_get_value_type. * gtk/TreeViewColumn.custom: Added. * gtk/ListStore.custom, TreeStore.custom: Add a number of SetValue overloads. Add convenience functtion AppendValues. Add new ctor that takes System.Type instead of GLib.TypeFundamentals. Add a GetValue convenience wrapper. * gtk/TreeView.custom: Add AppendColumn convenience functions. * sample/ManagedTreeViewDemo.cs: Added. * sample/Makefile.in: Update. * sample/TreeViewDemo.cs: Update to use new convenience APIs. svn path=/trunk/gtk-sharp/; revision=14691
114 lines
3.1 KiB
Plaintext
114 lines
3.1 KiB
Plaintext
// Gtk.TreeView.Custom - Gtk TreeView class customizations
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//
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// Authors:
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// Kristian Rietveld <kris@gtk.org>
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// Gonzalo Paniagua Javier (gonzalo@ximian.com)
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//
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// (c) 2002 Kristian Rietveld
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// (c) 2003 Ximian, Inc. (http://www.ximian.com)
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//
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// This code is inserted after the automatically generated code.
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern IntPtr gtk_tree_view_get_model (IntPtr raw);
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern IntPtr gtk_tree_view_set_model (IntPtr raw, IntPtr raw_model);
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/// <summary>Model Property</summary>
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/// <remarks>Gets the model being displayed by the TreeView
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/// </remarks>
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public Gtk.TreeModel Model {
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get {
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IntPtr raw_ret = gtk_tree_view_get_model (Handle);
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Gtk.TreeModel ret = (Gtk.TreeModel) GLib.Object.GetObject (raw_ret);
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return ret;
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}
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set {
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gtk_tree_view_set_model (Handle, value.Handle);
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}
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern bool gtk_tree_view_get_path_at_pos (IntPtr raw,
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int x,
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int y,
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out IntPtr path,
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IntPtr column,
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out int cell_x,
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out int cell_y);
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[DllImport("libgtk-win32-2.0-0.dll", EntryPoint="gtk_tree_view_get_path_at_pos")]
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static extern bool gtk_tree_view_get_path_at_pos_intptr (IntPtr raw,
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int x,
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int y,
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out IntPtr path,
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IntPtr column,
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IntPtr cell_x,
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IntPtr cell_y);
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public bool GetPathAtPos (int x, int y, out Gtk.TreePath path, Gtk.TreeViewColumn column, out int cell_x, out int cell_y)
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{
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IntPtr col;
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if (column == null)
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col = IntPtr.Zero;
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else
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col = column.Handle;
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IntPtr pathHandle;
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bool raw_ret = gtk_tree_view_get_path_at_pos (Handle, x, y, out pathHandle, col, out cell_x, out cell_y);
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if (raw_ret)
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path = new TreePath (pathHandle);
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else
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path = null;
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return raw_ret;
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}
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public bool GetPathAtPos (int x, int y, out Gtk.TreePath path)
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{
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IntPtr pathHandle;
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bool raw_ret = gtk_tree_view_get_path_at_pos_intptr (Handle, x, y, out pathHandle, IntPtr.Zero, IntPtr.Zero, IntPtr.Zero);
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if (raw_ret)
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path = new TreePath (pathHandle);
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else
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path = null;
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return raw_ret;
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}
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public bool GetPathAtPos (int x, int y, out Gtk.TreePath path, Gtk.TreeViewColumn column)
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{
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if (column == null)
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return GetPathAtPos (x, y, out path);
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IntPtr pathHandle;
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bool raw_ret = gtk_tree_view_get_path_at_pos_intptr (Handle, x, y, out pathHandle, column.Handle, IntPtr.Zero, IntPtr.Zero);
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if (raw_ret)
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path = new TreePath (pathHandle);
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else
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path = null;
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return raw_ret;
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}
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public Gtk.TreeViewColumn AppendColumn (string title, Gtk.CellRenderer cell, Gtk.TreeCellDataFunc cell_data) {
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Gtk.TreeViewColumn col = new Gtk.TreeViewColumn ();
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col.Title = title;
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col.PackStart (cell, true);
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col.SetCellDataFunc (cell, cell_data);
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AppendColumn (col);
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return col;
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}
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public Gtk.TreeViewColumn AppendColumn (string title, Gtk.CellRenderer cell, params object[] attrs) {
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Gtk.TreeViewColumn col = new Gtk.TreeViewColumn (title, cell, attrs);
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AppendColumn (col);
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return col;
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}
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