зеркало из https://github.com/mozilla/gecko-dev.git
105 строки
3.6 KiB
Plaintext
105 строки
3.6 KiB
Plaintext
/* vim: se cin sw=2 ts=2 et : */
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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* ***** BEGIN LICENSE BLOCK *****
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* Version: MPL 1.1/GPL 2.0/LGPL 2.1
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*
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* The contents of this file are subject to the Mozilla Public License Version
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* 1.1 (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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* http://www.mozilla.org/MPL/
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*
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* Software distributed under the License is distributed on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
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* for the specific language governing rights and limitations under the
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* License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is
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* Mozilla Foundation.
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* Portions created by the Initial Developer are Copyright (C) 2009
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Rob Arnold <tellrob@gmail.com>
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*
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* Alternatively, the contents of this file may be used under the terms of
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* either the GNU General Public License Version 2 or later (the "GPL"), or
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* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
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* in which case the provisions of the GPL or the LGPL are applicable instead
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* of those above. If you wish to allow use of your version of this file only
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* under the terms of either the GPL or the LGPL, and not to allow others to
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* use your version of this file under the terms of the MPL, indicate your
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* decision by deleting the provisions above and replace them with the notice
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* and other provisions required by the GPL or the LGPL. If you do not delete
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* the provisions above, a recipient may use your version of this file under
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* the terms of any one of the MPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "nsISupports.idl"
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#include "nsIBaseWindow.idl"
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interface nsITaskbarPreviewController;
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/**
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* nsITaskbarPreview
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*
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* Common interface for both window and tab taskbar previews. This interface
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* cannot be instantiated directly.
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*
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*/
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[scriptable, uuid(CBFDF766-D002-403B-A3D9-B091C9AD465B)]
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interface nsITaskbarPreview : nsISupports
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{
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/**
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* The controller for this preview. A controller is required to provide
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* the behavior and appearance of the taskbar previews. It is responsible for
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* determining the size and contents of the preview, which buttons are
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* displayed and how the application responds to user actions on the preview.
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*
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* Neither preview makes full use of the controller. See the documentation
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* for nsITaskbarWindowPreview and nsITaskbarTabPreview for details on which
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* controller methods are used.
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*
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* The controller is not allowed to be null.
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*
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* @see nsITaskbarPreviewController
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*/
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attribute nsITaskbarPreviewController controller;
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/**
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* The tooltip displayed above the preview when the user hovers over it
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*
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* Default: an empty string
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*/
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attribute DOMString tooltip;
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/**
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* Whether or not the preview is visible.
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*
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* Changing this option is expensive for tab previews since toggling this
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* option will destroy/create the proxy window and its registration with the
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* taskbar. If any step of that fails, an exception will be thrown.
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*
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* For window previews, this operation is very cheap.
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*
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* Default: false
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*/
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attribute boolean visible;
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/**
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* Gets/sets whether or not the preview is marked active (selected) in the
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* taskbar.
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*/
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attribute boolean active;
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/**
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* Invalidates the taskbar's cached image of this preview, forcing a redraw
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* if necessary
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*/
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void invalidate();
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};
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