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// Michael Hutchinson <mhutchinson@novell.com>
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// Copyright (c) 2010 Novell, Inc. (http://www.novell.com)
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// Permission is hereby granted, free of charge, to any person obtaining a copy
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// of this software and associated documentation files (the "Software"), to deal
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// in the Software without restriction, including without limitation the rights
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// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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// copies of the Software, and to permit persons to whom the Software is
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// furnished to do so, subject to the following conditions:
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// The above copyright notice and this permission notice shall be included in
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// all copies or substantial portions of the Software.
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// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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using System.Runtime.InteropServices;
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using System.Collections.Generic;
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using System.Diagnostics;
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namespace OSXIntegration.Framework
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class NavDialog : IDisposable
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public static NavDialog CreateChooseFileDialog (NavDialogCreationOptions options)
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NavDialog dialog = new NavDialog ();
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CheckReturn (NavCreateChooseFileDialog (ref options.data, IntPtr.Zero, new NavEventUPP (), new NavPreviewUPP (),
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new NavObjectFilterUPP (), IntPtr.Zero, out dialog.ptr));
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public static NavDialog CreateChooseFolderDialog (NavDialogCreationOptions options)
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NavDialog dialog = new NavDialog ();
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CheckReturn (NavCreateChooseFolderDialog (ref options.data, new NavEventUPP (),
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new NavObjectFilterUPP (), IntPtr.Zero, out dialog.ptr));
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public static NavDialog CreatePutFileDialog (NavDialogCreationOptions options)
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NavDialog dialog = new NavDialog ();
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CheckReturn (NavCreatePutFileDialog (ref options.data, new OSType (), new OSType (),
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new NavEventUPP (), IntPtr.Zero, out dialog.ptr));
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public static NavDialog CreateNewFolderDialog (NavDialogCreationOptions options)
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NavDialog dialog = new NavDialog ();
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CheckReturn (NavCreateNewFolderDialog (ref options.data, new NavEventUPP (),
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IntPtr.Zero, out dialog.ptr));
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public NavUserAction Run ()
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CheckReturn (NavDialogRun (ptr));
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return NavDialogGetUserAction (ptr);
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public NavReplyRecordRef GetReply ()
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var record = new NavReplyRecordRef ();
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CheckReturn (NavDialogGetReply (ptr, out record.value));
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public void SetLocation (string location)
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throw new NotImplementedException ();
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// AEDesc desc = new AEDesc ();
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// CheckReturn (NavCustomControl (ptr, NavCustomControlMessage.SetLocation, ref desc));
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if (ptr == IntPtr.Zero)
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throw new ObjectDisposedException ("NavDialog");
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public void Dispose ()
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if (ptr != IntPtr.Zero) {
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NavDialogDispose (ptr);
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GC.SuppressFinalize (this);
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Console.WriteLine ("WARNING: NavDialog not disposed");
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCreateChooseFileDialog (ref NavDialogCreationOptionsData options, IntPtr inTypeList,
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NavEventUPP inEventProc, NavPreviewUPP inPreviewProc,
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NavObjectFilterUPP inFilterProc, IntPtr inClientData, out IntPtr navDialogRef);
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//intTypeList is a NavTypeListHandle, which apparently is a pointer to NavTypeListPtr, which is a pointer to a NavTypeList
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCreateChooseFolderDialog (ref NavDialogCreationOptionsData options,
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NavEventUPP inEventProc, NavObjectFilterUPP inFilterProc,
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IntPtr inClientData, out IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCreatePutFileDialog (ref NavDialogCreationOptionsData options, OSType inFileType,
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OSType inFileCreator, NavEventUPP inEventProc,
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IntPtr inClientData, out IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCreateNewFolderDialog (ref NavDialogCreationOptionsData options,
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NavEventUPP inEventProc, IntPtr inClientData,
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out IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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public static extern NavStatus NavDialogRun (IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavDialogGetReply (IntPtr navDialogRef, out NavReplyRecord outReply);
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[DllImport (Carbon.CarbonLib)]
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static extern NavUserAction NavDialogGetUserAction (IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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static extern void NavDialogDispose (IntPtr navDialogRef);
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCustomControl (IntPtr dialog, NavCustomControlMessage selector, IntPtr parms);
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavCustomControl (IntPtr dialog, NavCustomControlMessage selector, ref AEDesc parm);
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public static void CheckReturn (NavStatus status)
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CheckReturn (status);
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struct NavEventUPP { IntPtr ptr; }
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struct NavObjectFilterUPP { IntPtr ptr; }
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struct NavPreviewUPP { IntPtr ptr; }
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class NavDialogCreationOptions : IDisposable
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internal NavDialogCreationOptionsData data;
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public static NavDialogCreationOptions NewFromDefaults ()
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var options = new NavDialogCreationOptions ();
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NavDialog.CheckReturn (NavGetDefaultDialogCreationOptions (out options.data));
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavGetDefaultDialogCreationOptions (out NavDialogCreationOptionsData options);
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public NavDialogOptionFlags OptionFlags {
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get { return data.optionFlags; }
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set { data.optionFlags = value; }
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public Point Location {
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get { return data.location; }
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set { data.location = value; }
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public string ClientName {
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get { return CoreFoundation.FetchString (data.clientName); }
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set { data.clientName = AddCFString (value); }
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public string WindowTitle {
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get { return CoreFoundation.FetchString (data.windowTitle); }
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set { data.windowTitle = AddCFString (value); }
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public string ActionButtonLabel {
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get { return CoreFoundation.FetchString (data.actionButtonLabel); }
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set { data.actionButtonLabel = AddCFString (value); }
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public string CancelButtonLabel {
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get { return CoreFoundation.FetchString (data.cancelButtonLabel); }
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set { data.cancelButtonLabel = AddCFString (value); }
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public string SaveFileName {
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get { return CoreFoundation.FetchString (data.saveFileName); }
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set { data.saveFileName = AddCFString (value); }
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public string Message {
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get { return CoreFoundation.FetchString (data.message); }
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set { data.message = AddCFString (value); }
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public uint PreferenceKey {
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get { return data.preferenceKey; }
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set { data.preferenceKey = value; }
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public IntPtr PopupExtension {
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get { return data.popupExtension; }
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set { data.popupExtension = value; }
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public WindowModality Modality {
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get { return data.modality; }
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set { data.modality = value; }
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public IntPtr ParentWindow {
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get { return data.parentWindow; }
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set { data.parentWindow = value; }
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List<IntPtr> toDispose;
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IntPtr AddCFString (string value)
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var ptr = CoreFoundation.CreateString (value);
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if (toDispose == null)
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toDispose = new List<IntPtr> ();
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public void Dispose ()
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if (toDispose != null) {
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foreach (IntPtr ptr in toDispose)
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CoreFoundation.Release (ptr);
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GC.SuppressFinalize (this);
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~NavDialogCreationOptions ()
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Console.WriteLine ("WARNING: Did not dispose NavDialogCreationOptions");
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[StructLayout(LayoutKind.Sequential, Pack = 2, Size = 66)]
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struct NavDialogCreationOptionsData
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public ushort version;
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public NavDialogOptionFlags optionFlags;
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public Point location;
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public IntPtr clientName; //CFStringRef
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public IntPtr windowTitle; //CFStringRef
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public IntPtr actionButtonLabel; // CFStringRef
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public IntPtr cancelButtonLabel; // CFStringRef
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public IntPtr saveFileName; // CFStringRef
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public IntPtr message; // CFStringRef
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public uint preferenceKey;
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public IntPtr popupExtension; //CFArrayRef
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public WindowModality modality;
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public IntPtr parentWindow; //WindowRef
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public char reserved; //char[16]
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enum NavDialogOptionFlags : uint
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Default = DontAddTranslateItems & AllowStationery & AllowPreviews & AllowMultipleFiles,
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DontAutoTranslate = 1 << 1,
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DontAddTranslateItems = 1 << 2,
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AllFilesInPopup = 1 << 4,
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AllowStationery = 1 << 5,
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AllowPreviews = 1 << 6,
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AllowMultipleFiles = 1 << 7,
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AllowInvisibleFiles = 1 << 8,
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DontResolveAliases = 1 << 9,
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SelectDefaultLocation = 1 << 10,
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SelectAllReadableItem = 1 << 11,
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SupportPackages = 1 << 12,
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AllowOpenPackages = 1 << 13,
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DontAddRecents = 1 << 14,
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DontUseCustomFrame = 1 << 15,
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DontConfirmReplacement = 1 << 16,
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PreserveSaveFileExtension = 1 << 17
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[StructLayout(LayoutKind.Sequential, Pack = 2)]
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public Point (short v, short h)
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public short V { get { return v; } }
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public short H { get { return h; } }
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[StructLayout(LayoutKind.Sequential, Pack = 2)]
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public short Top { get { return top; } }
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public short Left { get { return left; } }
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public short Bottom { get { return bottom; } }
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public short Right { get { return right; } }
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enum WindowModality : uint
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enum WindowPositionMethod : uint
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CenterOnMainScreen = 1,
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CenterOnParentWindow = 2,
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CenterOnParentWindowScreen = 3,
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CascadeOnMainScreen = 4,
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CascadeOnParentWindow = 5,
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CascadeOnParentWindowScreen = 6,
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CascadeStartAtParentWindowScreen = 10,
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AlertPositionOnMainScreen = 7,
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AlertPositionOnParentWindow = 8,
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AlertPositionOnParentWindowScreen = 9,
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WrongDialogStateErr = -5694,
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WrongDialogClassErr = -5695,
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InvalidSystemConfigErr = -5696,
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CustomControlMessageFailedErr = -5697,
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InvalidCustomControlMessageErr = -5698,
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MissingKindStringErr = -5699,
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enum NavEventCallbackMessage : int
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OpenSelection = -2147483648, // unchecked 0x80000000
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[StructLayout(LayoutKind.Sequential, Pack = 2, Size=254)]
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IntPtr context; // NavDialogRef
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IntPtr window; // WindowRef
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NavEventData eventData;
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NavUserAction userAction;
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char reserved; //[218];
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[StructLayout(LayoutKind.Sequential, Pack = 2)]
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IntPtr eventDataParms; // NavEventDataInfo union, usually a pointer to either a EventRecord or an AEDescList
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enum NavUserAction : uint
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DiscardDocuments = 10
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enum NavFilterModes : short
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[StructLayout(LayoutKind.Sequential, Pack = 2, Size=255)]
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struct NavReplyRecord
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[MarshalAs(UnmanagedType.U1)]
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[MarshalAs(UnmanagedType.U1)]
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[MarshalAs(UnmanagedType.U1)]
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[MarshalAs(UnmanagedType.U1)]
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bool translationNeeded;
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AEDesc selection; //actually an AEDescList
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//fileTranslation is a FileTranslationSpecArrayHandle, which apparently is a pointer to a FileTranslationSpecArrayPtr,
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//which is a pointer to a FileTranslationSpec
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IntPtr fileTranslation;
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IntPtr saveFileName; //CFStringRef
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[MarshalAs(UnmanagedType.U1)]
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bool saveFileExtensionHidden;
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char reserved; //size [225];
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class NavReplyRecordRef : IDisposable
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internal NavReplyRecord value;
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public void Dispose ()
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NavDisposeReply (ref value);
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GC.SuppressFinalize (this);
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~NavReplyRecordRef ()
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Console.WriteLine ("WARNING: NavReplyRecordRef not disposed");
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[DllImport (Carbon.CarbonLib)]
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static extern NavStatus NavDisposeReply (ref NavReplyRecord record);
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enum NavCustomControlMessage : int
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IsPreviewShowing = 17,
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GetFirstControlID = 20,
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SelectCustomType = 21,
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GetEditFileName = 23,
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SetEditFileName = 24,
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SelectEditFileName = 25,
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BrowserSelectAll = 26,
added
removed
src/addins/MacPlatform/Framework/NavDialog.cs
