pjs/uriloader/exthandler/nsIHelperAppLauncherDialog.idl

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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* Version: NPL 1.1/GPL 2.0/LGPL 2.1
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* The Original Code is mozilla.org code.
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#include "nsISupports.idl"
#include "domstubs.idl"
interface nsIHelperAppLauncher;
interface nsILocalFile;
/**
* nsIHelperAppLauncherDialog
* ==========================
* This interface is used to display a confirmatino dialog before
* launching a "helper app" to handle content not handled by
* Mozilla.
*
* Usage: Clients (of which there is one: the nsIExternalHelperAppService
* implementation in mozilla/uriloader/exthandler) create an instance of
* this interface (using the contract ID) and then call the show() method.
*
* The dialog is shown non-modally. The implementation of the dialog
* will access methods of the nsIHelperAppLauncher passed in to show()
* in order to cause a "save to disk" or "open using" action.
*
* Note: The promptForSaveToFile and showProgressDialog methods are
* obsolescent. Caller(s) will be converted to use specific
* file-picker and progress-dialog interfaces.
*/
[scriptable, uuid(d7ebddf0-4c84-11d4-807a-00600811a9c3)]
interface nsIHelperAppLauncherDialog : nsISupports {
// Show confirmation dialog for launching application (or "save to
// disk") for content specified by aLauncher.
void show( in nsIHelperAppLauncher aLauncher, in nsISupports aContext );
// invoke a save to file dialog instead of the full fledged helper app dialog.
// aDefaultFileName --> default file name to provide (can be null)
// aSuggestedFileExtension --> sugested file extension
// aFileLocation --> return value for the file location
nsILocalFile promptForSaveToFile(in nsISupports aWindowContext, in wstring aDefaultFile, in wstring aSuggestedFileExtension );
void showProgressDialog(in nsIHelperAppLauncher aLauncher, in nsISupports aContext);
};
%{C++
#define NS_IHELPERAPPLAUNCHERDLG_CONTRACTID "@mozilla.org/helperapplauncherdialog;1"
#define NS_IHELPERAPPLAUNCHERDLG_CLASSNAME "Mozilla Helper App Launcher Confirmation Dialog"
%}