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81 строка
3.4 KiB
Plaintext
81 строка
3.4 KiB
Plaintext
/* ***** 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 the Mozilla XPInstall.
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*
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* The Initial Developer of the Original Code is
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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2002
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Daniel Veditz <dveditz@netscape.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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/**
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* Interface to display XPInstall download and install status.
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*/
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[scriptable, uuid(ce8f744e-d5a5-41b3-911f-0fee3008b64e)]
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interface nsIXPIProgressDialog : nsISupports
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{
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/**
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* state values for onStateChange
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*/
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const short DOWNLOAD_START = 0;
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const short DOWNLOAD_DONE = 1;
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const short INSTALL_START = 2;
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const short INSTALL_DONE = 3;
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const short DIALOG_CLOSE = 4;
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/**
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* basic info to control the install progress dialog. The dialog can
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* go away any time after it has received the DIALOG_CLOSE state message
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* but needs to accept messages until that time even if it is not visible.
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*
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* Normally for each install package the dialog will receive the download
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* and install messages in START/DONE pairs, but in the case of a download
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* error the dialog will be sent only the DOWNLOAD_START followed by an
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* INSTALL_DONE message with the value nsInstall::DOWNLOAD_ERROR
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*
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* @param index the package this message is about of those passed into
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* openProgressDialog. ignored when state==DIALOG_CLOSE
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* @param state the kind of message
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* @param value final result when state==INSTALL_DONE, otherwise ignored
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*/
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void onStateChange( in unsigned long index, in short state, in long value );
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/**
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* download progress
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*
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* @param index the package to which this refers
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* @param value number of bytes downloaded
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* @param maxValue the total size
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*/
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void onProgress( in unsigned long index, in unsigned long long value, in unsigned long long maxValue );
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};
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