GtkSharp/gtk/FileChooserDialog.custom
Mike Kestner ff096ac998 2005-06-02 Mike Kestner <mkestner@novell.com>
* glib/ListBase.cs : add a nested class to support filename encoded
	string element marshaling.
	* gtk/Gtk.metadata : mark the filenames and folders as filename
	encoded.
	* gtk/FileChooserDialog.custom : use new ListBase.FilenameString type
	for list element type of filenames and folders.
	* gtk/FileChooserWidget.custom : use new ListBase.FilenameString type
	for list element type of filenames and folders.
	[Fixes #72701]

svn path=/trunk/gtk-sharp/; revision=45334
2005-06-02 16:16:28 +00:00

146 lines
5.4 KiB
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// Gtk.FileChooserDialog.custom - Gtk FileChooserDialog customizations
//
// Authors: Todd Berman <tberman@off.net>
// Jeroen Zwartepoorte <jeroen@xs4all.nl>
//
// Copyright (c) 2004 Todd Berman, Jeroen Zwartepoorte
//
// This program is free software; you can redistribute it and/or
// modify it under the terms of version 2 of the Lesser GNU General
// Public License as published by the Free Software Foundation.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
// Lesser General Public License for more details.
//
// You should have received a copy of the GNU Lesser General Public
// License along with this program; if not, write to the
// Free Software Foundation, Inc., 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA.
[DllImport("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_dialog_new(IntPtr title, IntPtr parent, int action, IntPtr nil);
public FileChooserDialog (string title, Window parent, FileChooserAction action, params object[] button_data) : base (IntPtr.Zero)
{
if (GetType () != typeof (FileChooserDialog)) {
CreateNativeObject (new string[0], new GLib.Value[0]);
Title = title;
if (parent != null)
TransientFor = parent;
Action = action;
} else {
IntPtr native = GLib.Marshaller.StringToPtrGStrdup (title);
Raw = gtk_file_chooser_dialog_new (native, parent == null ? IntPtr.Zero : parent.Handle, (int)action, IntPtr.Zero);
GLib.Marshaller.Free (native);
}
for (int i = 0; i < button_data.Length - 1; i += 2)
AddButton ((string) button_data [i], (int) button_data [i + 1]);
}
[DllImport("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_dialog_new_with_backend(IntPtr title, IntPtr parent, int action, IntPtr backend, IntPtr nil);
public FileChooserDialog (string backend, string title, Window parent, FileChooserAction action, params object[] button_data) : base (IntPtr.Zero)
{
if (GetType () != typeof (FileChooserDialog)) {
CreateNativeObject (new string[] { "file-system-backend" }, new GLib.Value[] { new GLib.Value (backend) } );
Title = title;
if (parent != null)
TransientFor = parent;
Action = action;
} else {
IntPtr ntitle = GLib.Marshaller.StringToPtrGStrdup (title);
IntPtr nbackend = GLib.Marshaller.StringToPtrGStrdup (backend);
Raw = gtk_file_chooser_dialog_new_with_backend (ntitle, parent == null ? IntPtr.Zero : parent.Handle, (int)action, nbackend, IntPtr.Zero);
GLib.Marshaller.Free (ntitle);
GLib.Marshaller.Free (nbackend);
}
for (int i = 0; i < button_data.Length - 1; i += 2)
AddButton ((string) button_data [i], (int) button_data [i + 1]);
}
[DllImport ("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_get_filenames (IntPtr raw);
public string[] Filenames {
get {
IntPtr raw_ret = gtk_file_chooser_get_filenames (Handle);
if (raw_ret == IntPtr.Zero)
return new string[0];
GLib.SList list = new GLib.SList (raw_ret, typeof (GLib.ListBase.FilenameString));
string[] result = new string [list.Count];
for (int i = 0; i < list.Count; i++)
result [i] = (string) list [i];
list.Empty ();
return result;
}
}
[DllImport ("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_get_uris (IntPtr raw);
public string[] Uris {
get {
IntPtr raw_ret = gtk_file_chooser_get_uris (Handle);
if (raw_ret == IntPtr.Zero)
return new string[0];
GLib.SList list = new GLib.SList (raw_ret, typeof (string));
string[] result = new string [list.Count];
for (int i = 0; i < list.Count; i++)
result [i] = (string) list [i];
list.Empty ();
return result;
}
}
[DllImport ("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_list_filters (IntPtr raw);
public FileFilter[] Filters {
get {
IntPtr raw_ret = gtk_file_chooser_list_filters (Handle);
if (raw_ret == IntPtr.Zero)
return new FileFilter[0];
GLib.SList list = new GLib.SList (raw_ret, typeof (FileFilter));
FileFilter[] result = new FileFilter [list.Count];
for (int i = 0; i < list.Count; i++)
result [i] = (FileFilter) list [i];
list.Dispose ();
return result;
}
}
[DllImport ("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_list_shortcut_folders (IntPtr raw);
public string[] ShortcutFolders {
get {
IntPtr raw_ret = gtk_file_chooser_list_shortcut_folders (Handle);
if (raw_ret == IntPtr.Zero)
return new string[0];
GLib.SList list = new GLib.SList (raw_ret, typeof (GLib.ListBase.FilenameString));
string[] result = new string [list.Count];
for (int i = 0; i < list.Count; i++)
result [i] = (string) list [i];
list.Empty ();
return result;
}
}
[DllImport ("libgtk-win32-2.0-0.dll")]
static extern IntPtr gtk_file_chooser_list_shortcut_folder_uris (IntPtr raw);
public string[] ShortcutFolderUris {
get {
IntPtr raw_ret = gtk_file_chooser_list_shortcut_folder_uris (Handle);
if (raw_ret == IntPtr.Zero)
return new string[0];
GLib.SList list = new GLib.SList (raw_ret, typeof (string));
string[] result = new string [list.Count];
for (int i = 0; i < list.Count; i++)
result [i] = (string) list [i];
list.Empty ();
return result;
}
}