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![Mike Kestner](/assets/img/avatar_default.png)
[Rework of a patch from Ben Maurer to turn GLib.Value into a valuetype.] * generator/BoxedGen.cs : fix operators for new valuetype GValues. * generator/ByRefGen.cs : new generatable for byref value types. * generator/Makefile.am : add ByRefGen.cs. * generator/MethodBody.cs : remove GValue special casing. * generator/Property.cs : rework value handling. * generator/Signal.cs : fix base virtual method value passing. * generator/SymbolTable.cs : map GValue to ByRefGen. * glib/Object.cs : rework GetProperty and SetProperty. * glib/Value.cs : make it a value type. * glib/ValueArray.cs : fix GValue passing. * glib/glue/value.c : rework for valuetype GValues. * gnome/Program.custom : fix GValue passing * gtk/Gtk.metadata : make TreeModel.GetValue value param pass_as=ref. * gtk/ListStore.custom : fix GValue passing * gtk/NodeStore.cs : fix GValue passing * gtk/TextTag.custom : fix GValue passing * gtk/TreeModelSort.custom : fix GValue passing * gtk/TreeStore.custom : fix GValue passing svn path=/trunk/gtk-sharp/; revision=25368
159 lines
5.0 KiB
Plaintext
159 lines
5.0 KiB
Plaintext
// Gtk.TreeStore.Custom - Gtk TreeStore class customizations
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//
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// Author: Kristian Rietveld <kris@gtk.org>
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//
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// (c) 2002 Kristian Rietveld
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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 void gtk_tree_store_append (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent);
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public void Append (out Gtk.TreeIter iter) {
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gtk_tree_store_append (Handle, out iter, IntPtr.Zero);
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}
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent, int position);
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public void Insert (out Gtk.TreeIter iter, int position) {
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gtk_tree_store_insert (Handle, out iter, IntPtr.Zero, position);
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}
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_prepend (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent);
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public void Prepend (out Gtk.TreeIter iter) {
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gtk_tree_store_append (Handle, out iter, IntPtr.Zero);
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}
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_before (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent, ref Gtk.TreeIter sibling);
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public void InsertBefore (out Gtk.TreeIter iter, Gtk.TreeIter sibling) {
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gtk_tree_store_insert_before (Handle, out iter, IntPtr.Zero, ref sibling);
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}
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[DllImport ("libgtk-win32-2.0-0.dll")]
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static extern void gtk_tree_store_insert_after (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent, ref Gtk.TreeIter sibling);
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public void InsertAfter (out Gtk.TreeIter iter, Gtk.TreeIter sibling) {
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gtk_tree_store_insert_after (Handle, out iter, IntPtr.Zero, ref sibling);
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern bool gtk_tree_model_iter_children (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent);
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public bool IterChildren (out Gtk.TreeIter iter) {
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bool raw_ret = gtk_tree_model_iter_children (Handle, out iter, IntPtr.Zero);
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bool ret = raw_ret;
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return ret;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern int gtk_tree_model_iter_n_children (IntPtr raw, IntPtr iter);
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public int IterNChildren () {
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int raw_ret = gtk_tree_model_iter_n_children (Handle, IntPtr.Zero);
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int ret = raw_ret;
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return ret;
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}
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[DllImport("libgtk-win32-2.0-0.dll")]
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static extern bool gtk_tree_model_iter_nth_child (IntPtr raw, out Gtk.TreeIter iter, IntPtr parent, int n);
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public bool IterNthChild (out Gtk.TreeIter iter, int n) {
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bool raw_ret = gtk_tree_model_iter_nth_child (Handle, out iter, IntPtr.Zero, n);
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bool ret = raw_ret;
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return ret;
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}
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public void SetValue (Gtk.TreeIter iter, int column, bool value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, double value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, int value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, string value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, float value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, uint value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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public void SetValue (Gtk.TreeIter iter, int column, object value) {
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SetValue (iter, column, new GLib.Value (value));
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}
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private void _AppendValues (Gtk.TreeIter iter, Array values) {
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int col = 0;
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foreach (object value in values) {
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if (value != null)
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SetValue (iter, col, new GLib.Value (value));
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col++;
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}
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}
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public Gtk.TreeIter AppendValues (Gtk.TreeIter parent, Array values) {
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Gtk.TreeIter iter = Append (parent);
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_AppendValues (iter, values);
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return iter;
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}
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public Gtk.TreeIter AppendValues (Gtk.TreeIter parent, params object[] values) {
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return AppendValues (parent, (Array) values);
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}
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public Gtk.TreeIter AppendValues (Array values) {
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Gtk.TreeIter iter;
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Append (out iter);
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_AppendValues (iter, values);
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return iter;
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}
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public Gtk.TreeIter AppendValues (params object[] values) {
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return AppendValues ((Array) values);
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}
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public TreeStore (params Type[] types) : base (IntPtr.Zero)
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{
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if (GetType() != typeof (TreeStore))
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throw new InvalidOperationException ("Can't chain to this constructor from subclasses.");
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IntPtr[] ctypes = new IntPtr[types.Length];
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int i = 0;
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foreach (Type type in types) {
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GLib.GType ctype = GLibSharp.TypeConverter.LookupType (type);
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if (ctype == GLib.GType.None) {
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ctypes[i] = GLibSharp.ManagedValue.GType.Val;
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} else if (ctype == GLib.GType.Invalid) {
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throw new Exception ("Unknown type");
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} else {
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ctypes[i] = ctype.Val;
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}
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i++;
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}
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Raw = gtk_tree_store_newv (ctypes.Length, ctypes);
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}
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public object GetValue (Gtk.TreeIter iter, int column) {
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GLib.Value val = GLib.Value.Empty;
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GetValue (iter, column, ref val);
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object ret = val.Val;
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val.Dispose ();
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return ret;
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}
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