зеркало из https://github.com/mozilla/gecko-dev.git
Fix #90538 - Downloading files crashes mfcembed.exe
r=valeski, sr=blizzard
This commit is contained in:
chak%netscape.com
Родитель
47a195eda3
Коммит
ac93bac17e
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@ -132,6 +132,45 @@ BEGIN
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DEFPUSHBUTTON "Btn3",IDC_BTN3,224,89,50,14
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END
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IDD_PROGRESS_DIALOG DIALOG DISCARDABLE 0, 0, 285, 95
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STYLE DS_MODALFRAME | WS_MINIMIZEBOX | WS_POPUP | WS_VISIBLE | WS_CAPTION |
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WS_SYSMENU
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CAPTION "Saving File"
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FONT 8, "MS Sans Serif"
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BEGIN
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PUSHBUTTON "Cancel",IDCANCEL,115,73,50,14
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LTEXT "Action:",IDC_STATIC,27,23,26,9
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CONTROL "",IDC_ACTION,"Static",SS_LEFTNOWORDWRAP |
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WS_GROUP,59,23,211,8
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LTEXT "Saving From:",IDC_STATIC,7,6,42,8
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LTEXT "",IDC_SAVING_FROM,59,6,213,8
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LTEXT "Progress:",IDC_STATIC,19,41,30,8
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CONTROL "Progress1",IDC_PROGRESS,"msctls_progress32",PBS_SMOOTH |
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WS_BORDER,59,41,166,10
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LTEXT "100%",IDC_STATIC,229,42,18,8
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END
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IDD_CHOOSE_ACTION_DIALOG DIALOG DISCARDABLE 0, 0, 285, 114
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STYLE DS_MODALFRAME | WS_MINIMIZEBOX | WS_POPUP | WS_VISIBLE | WS_CAPTION |
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WS_SYSMENU
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CAPTION "Choose An Action"
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FONT 8, "MS Sans Serif"
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BEGIN
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LTEXT "You have chosen to download a file of type: ",
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IDC_STATIC,8,9,142,8
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LTEXT "Static",IDC_CONTENT_TYPE,152,10,123,8
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GROUPBOX "What would you like MfcEmbed to do with this file?",
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IDC_STATIC,8,24,268,61
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CONTROL "O&pen using",IDC_OPEN_USING,"Button",BS_AUTORADIOBUTTON |
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WS_TABSTOP,19,41,60,10
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CONTROL "&Save this file to disk",IDC_SAVE_TO_DISK,"Button",
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BS_AUTORADIOBUTTON | WS_TABSTOP,19,69,103,10
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LTEXT "Static",IDC_APP_NAME,31,53,186,9,SS_SUNKEN
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PUSHBUTTON "&Choose...",IDC_CHOOSE_APP,222,51,50,12
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PUSHBUTTON "Ok",IDOK,94,94,50,14
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PUSHBUTTON "Cancel",IDCANCEL,150,94,50,14
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END
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#endif // English (U.S.) resources
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/////////////////////////////////////////////////////////////////////////////
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@ -0,0 +1,612 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the 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 Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 2001 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Chak Nanga <chak@netscape.com>
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*/
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#include "stdafx.h"
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#include "HelperAppService.h"
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#include "HelperAppDlg.h"
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#include "nsCOMPtr.h"
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#include "nsString.h"
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#include "nsILocalFile.h"
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#include "nsIURI.h"
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#include "nsIMIMEInfo.h"
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#include "nsIDOMWindow.h"
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#include "nsIEmbeddingSiteWindow.h"
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#include "nsIServiceManager.h"
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#include "nsIWebBrowserChrome.h"
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#include "nsIInterfaceRequestor.h"
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// This file contains code which overrides the default
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// Gecko implementation for helper app dialog handling
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//
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// General Overview:
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//
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// We register the factory object for overriding helper app dialogs
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// [See OverrideComponents() in mfcembed.cpp]
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//
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//
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// When Gecko encounters content it cannot handle it will:
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// 1. Call CHelperAppLauncherDialog::Show() method
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//
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// 2. If the user chooses SaveToDisk in the dialog presented by
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// step 1, then CHelperAppLauncherDialog::PromptForSaveToFile()
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// will be called to get the filename to save the content to
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//
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// If the user chooses OpenUsingAnExternalApp option in the
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// dialog box(and subsequnetly specifies the app to use by
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// clicking on the "Choose..." button), the specified app
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// is run after the content is downloaded
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//
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// 3. In either case, CHelperAppLauncherDialog::ShowProgressDialog()
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// will be called which is used to display a download progress
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// dialog box. This dialog box registers itself as a
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// WebProgressListener so that it can receive the progress change
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// messages, using which it can update the progress bar
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//
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// 4. The downloads can be cancelled by clicking on the "Cancel" button
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// at anytime during the download.
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static HINSTANCE gInstance;
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//*****************************************************************************
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// ResourceState
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//*****************************************************************************
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class ResourceState {
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public:
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ResourceState() {
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mPreviousInstance = ::AfxGetResourceHandle();
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::AfxSetResourceHandle(gInstance);
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}
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~ResourceState() {
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::AfxSetResourceHandle(mPreviousInstance);
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}
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private:
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HINSTANCE mPreviousInstance;
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};
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//*****************************************************************************
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// CHelperAppLauncherDialogFactory Creation and Init Functions
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//*****************************************************************************
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void InitHelperAppDlg(HINSTANCE instance)
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{
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gInstance = instance;
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}
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nsresult NS_NewHelperAppDlgFactory(nsIFactory** aFactory)
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{
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NS_ENSURE_ARG_POINTER(aFactory);
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*aFactory = nsnull;
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CHelperAppLauncherDialogFactory *result = new CHelperAppLauncherDialogFactory;
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if (!result)
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return NS_ERROR_OUT_OF_MEMORY;
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NS_ADDREF(result);
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*aFactory = result;
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return NS_OK;
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}
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//*****************************************************************************
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// CHelperAppLauncherDialogFactory
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//*****************************************************************************
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NS_IMPL_ISUPPORTS1(CHelperAppLauncherDialogFactory, nsIFactory)
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CHelperAppLauncherDialogFactory::CHelperAppLauncherDialogFactory()
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{
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NS_INIT_ISUPPORTS();
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}
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CHelperAppLauncherDialogFactory::~CHelperAppLauncherDialogFactory() {
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}
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NS_IMETHODIMP CHelperAppLauncherDialogFactory::CreateInstance(nsISupports *aOuter, const nsIID & aIID, void **aResult)
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{
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NS_ENSURE_ARG_POINTER(aResult);
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*aResult = NULL;
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CHelperAppLauncherDialog *inst = new CHelperAppLauncherDialog;
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if (!inst)
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return NS_ERROR_OUT_OF_MEMORY;
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nsresult rv = inst->QueryInterface(aIID, aResult);
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if (rv != NS_OK) {
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// We didn't get the right interface, so clean up
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delete inst;
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}
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return rv;
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}
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NS_IMETHODIMP CHelperAppLauncherDialogFactory::LockFactory(PRBool lock)
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{
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return NS_OK;
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}
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//*******************************************************************************
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// CHelperAppLauncherDialog - Implements the nsIHelperAppLauncherDialog interface
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//*******************************************************************************
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NS_IMPL_ISUPPORTS1(CHelperAppLauncherDialog, nsIHelperAppLauncherDialog)
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CHelperAppLauncherDialog::CHelperAppLauncherDialog() :
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mWWatch(do_GetService("@mozilla.org/embedcomp/window-watcher;1"))
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{
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NS_INIT_REFCNT();
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}
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CHelperAppLauncherDialog::~CHelperAppLauncherDialog()
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{
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}
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// Returns a CWnd given aWindowContext - the returned CWnd is mainly used as
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// a parent window for the dialog boxes we display
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//
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CWnd* CHelperAppLauncherDialog::GetParentFromContext(nsISupports *aWindowContext)
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{
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nsCOMPtr<nsIDOMWindow> domWnd(do_GetInterface(aWindowContext));
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if(!domWnd)
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return NULL;
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CWnd *retWnd = NULL;
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nsCOMPtr<nsIWebBrowserChrome> chrome;
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if(mWWatch)
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{
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nsCOMPtr<nsIDOMWindow> fosterParent;
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if (!domWnd)
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{ // it will be a dependent window. try to find a foster parent.
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mWWatch->GetActiveWindow(getter_AddRefs(fosterParent));
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domWnd = fosterParent;
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}
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mWWatch->GetChromeForWindow(domWnd, getter_AddRefs(chrome));
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}
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if (chrome)
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{
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nsCOMPtr<nsIEmbeddingSiteWindow> site(do_QueryInterface(chrome));
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if (site)
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{
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HWND w;
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site->GetSiteWindow(reinterpret_cast<void **>(&w));
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retWnd = CWnd::FromHandle(w);
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}
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}
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return retWnd;
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}
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// Displays the "Save To Disk" or "Open Using..." dialog box
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// when Gecko encounters a mime type it cannot handle
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//
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NS_IMETHODIMP CHelperAppLauncherDialog::Show(nsIHelperAppLauncher *aLauncher,
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nsISupports *aContext)
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{
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ResourceState setState;
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NS_ENSURE_ARG_POINTER(aLauncher);
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CChooseActionDlg dlg(aLauncher, GetParentFromContext(aContext));
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if(dlg.DoModal() == IDCANCEL)
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{
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// User chose Cancel - just cancel the download
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aLauncher->Cancel();
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return NS_OK;
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}
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// User did not cancel out of the dialog box i.e. OK was chosen
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if(dlg.m_ActionChosen == CONTENT_SAVE_TO_DISK)
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{
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m_HandleContentOp = CONTENT_SAVE_TO_DISK;
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return aLauncher->SaveToDisk(nsnull, PR_FALSE);
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}
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else
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{
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m_HandleContentOp = CONTENT_LAUNCH_WITH_APP;
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m_FileName = dlg.m_OpenWithAppName;
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nsCOMPtr<nsILocalFile> openWith;
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nsresult rv = NS_NewLocalFile(m_FileName, PR_FALSE, getter_AddRefs(openWith));
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if (NS_FAILED(rv))
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return aLauncher->LaunchWithApplication(nsnull, PR_FALSE);
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else
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return aLauncher->LaunchWithApplication(openWith, PR_FALSE);
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}
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}
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// User chose the "Save To Disk" option in the dialog before
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// We prompt the user for the filename to which the content
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// will be saved into
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//
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NS_IMETHODIMP CHelperAppLauncherDialog::PromptForSaveToFile(nsISupports *aWindowContext,
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const PRUnichar *aDefaultFile,
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const PRUnichar *aSuggestedFileExtension,
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nsILocalFile **_retval)
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{
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USES_CONVERSION;
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NS_ENSURE_ARG_POINTER(_retval);
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char *lpszFilter = "All Files (*.*)|*.*||";
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CFileDialog cf(FALSE, W2T(aSuggestedFileExtension), W2T(aDefaultFile),
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OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
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lpszFilter, GetParentFromContext(aWindowContext));
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if(cf.DoModal() == IDOK)
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{
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m_FileName = cf.GetPathName(); // Will be like: c:\tmp\junk.exe
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return NS_NewLocalFile(m_FileName, PR_FALSE, _retval);
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}
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else
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return NS_ERROR_FAILURE;
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}
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// Displays a download progress dialog whether the user chose a
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// "Save To Disk" or an "Open Using An App" option earlier
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//
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NS_IMETHODIMP CHelperAppLauncherDialog::ShowProgressDialog(nsIHelperAppLauncher *aLauncher,
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nsISupports *aContext)
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{
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ResourceState setState;
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NS_ENSURE_ARG_POINTER(aLauncher);
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CProgressDlg *pProgressDlg = new CProgressDlg(aLauncher, m_HandleContentOp, m_FileName);
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if(!pProgressDlg)
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return NS_ERROR_OUT_OF_MEMORY;
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nsCOMPtr<nsIWebProgressListener> listener = NS_STATIC_CAST(nsIWebProgressListener*, pProgressDlg);
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aLauncher->SetWebProgressListener(listener);
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pProgressDlg->Create(IDD_PROGRESS_DIALOG);
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return NS_OK;
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}
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//*****************************************************************************
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// CChooseActionDlg
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//*****************************************************************************
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CChooseActionDlg::CChooseActionDlg(nsIHelperAppLauncher *aLauncher, CWnd* pParent /*=NULL*/)
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: CDialog(CChooseActionDlg::IDD, pParent)
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{
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m_HelperAppLauncher = aLauncher;
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}
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void CChooseActionDlg::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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DDX_Control(pDX, IDC_CONTENT_TYPE, m_ContentType);
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}
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BOOL CChooseActionDlg::OnInitDialog()
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{
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CDialog::OnInitDialog();
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// Get the mimeInfo from nsIHelperAppLauncher
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//
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nsCOMPtr<nsIMIMEInfo> mimeInfo;
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if(m_HelperAppLauncher)
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m_HelperAppLauncher->GetMIMEInfo(getter_AddRefs(mimeInfo));
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if(mimeInfo)
|
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{
|
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// Retrieve and set the Mime type of the content we're downloading
|
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// in the content type field of the dialog box
|
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//
|
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nsXPIDLCString mimeType;
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nsresult rv = mimeInfo->GetMIMEType(getter_Copies(mimeType));
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if(NS_SUCCEEDED(rv))
|
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{
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CStatic *pMimeType = (CStatic *)GetDlgItem(IDC_CONTENT_TYPE);
|
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if(pMimeType)
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pMimeType->SetWindowText(mimeType.get());
|
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}
|
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|
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// See if we can get the preferred action from the mime info
|
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// and init the controls accordingly
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//
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InitWithPreferredAction(mimeInfo);
|
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}
|
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else
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SelectSaveToDiskOption();
|
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|
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return FALSE; // return TRUE unless you set the focus to a control
|
||||
}
|
||||
|
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// See if we can determine the default handling action, if any,
|
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// from aMimeInfo
|
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// If not, simply select SaveToDisk as the default
|
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//
|
||||
void CChooseActionDlg::InitWithPreferredAction(nsIMIMEInfo* aMimeInfo)
|
||||
{
|
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// Retrieve and set the specified default action
|
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//
|
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nsMIMEInfoHandleAction prefAction = nsIMIMEInfo::saveToDisk;
|
||||
aMimeInfo->GetPreferredAction(&prefAction);
|
||||
if(prefAction == nsIMIMEInfo::saveToDisk)
|
||||
{
|
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SelectSaveToDiskOption();
|
||||
return;
|
||||
}
|
||||
|
||||
// OpenWithApp is the preferred action - select it
|
||||
//
|
||||
SelectOpenUsingAppOption();
|
||||
|
||||
// See if we can get the appname
|
||||
//
|
||||
nsXPIDLString appDesc;
|
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nsresult rv = aMimeInfo->GetApplicationDescription(getter_Copies(appDesc));
|
||||
if(NS_SUCCEEDED(rv))
|
||||
{
|
||||
USES_CONVERSION;
|
||||
m_OpenWithAppName = W2T(appDesc.get());
|
||||
|
||||
// Update with the app name
|
||||
//
|
||||
UpdateAppNameField(m_OpenWithAppName);
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::UpdateAppNameField(CString& appName)
|
||||
{
|
||||
CStatic *pAppName = (CStatic *)GetDlgItem(IDC_APP_NAME);
|
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if(pAppName)
|
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pAppName->SetWindowText(appName);
|
||||
}
|
||||
|
||||
void CChooseActionDlg::SelectSaveToDiskOption()
|
||||
{
|
||||
CButton *pRadioSaveToDisk = (CButton *)GetDlgItem(IDC_SAVE_TO_DISK);
|
||||
if(pRadioSaveToDisk)
|
||||
{
|
||||
pRadioSaveToDisk->SetCheck(1);
|
||||
|
||||
pRadioSaveToDisk->SetFocus();
|
||||
|
||||
OnSaveToDiskRadioBtnClicked();
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::SelectOpenUsingAppOption()
|
||||
{
|
||||
CButton *pRadioOpenUsing = (CButton *)GetDlgItem(IDC_OPEN_USING);
|
||||
if(pRadioOpenUsing)
|
||||
{
|
||||
pRadioOpenUsing->SetCheck(1);
|
||||
|
||||
pRadioOpenUsing->SetFocus();
|
||||
|
||||
OnOpenUsingRadioBtnClicked();
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::EnableChooseBtn(BOOL bEnable)
|
||||
{
|
||||
CButton *pChooseBtn = (CButton *)GetDlgItem(IDC_CHOOSE_APP);
|
||||
if(pChooseBtn)
|
||||
{
|
||||
pChooseBtn->EnableWindow(bEnable);
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::EnableAppName(BOOL bEnable)
|
||||
{
|
||||
CStatic *pAppName = (CStatic *)GetDlgItem(IDC_APP_NAME);
|
||||
if(pAppName)
|
||||
{
|
||||
pAppName->EnableWindow(bEnable);
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::OnOpenUsingRadioBtnClicked()
|
||||
{
|
||||
EnableChooseBtn(TRUE);
|
||||
EnableAppName(TRUE);
|
||||
}
|
||||
|
||||
void CChooseActionDlg::OnSaveToDiskRadioBtnClicked()
|
||||
{
|
||||
EnableChooseBtn(FALSE);
|
||||
EnableAppName(FALSE);
|
||||
}
|
||||
|
||||
void CChooseActionDlg::OnChooseAppClicked()
|
||||
{
|
||||
char *lpszFilter =
|
||||
"EXE Files Only (*.exe)|*.exe|"
|
||||
"All Files (*.*)|*.*||";
|
||||
|
||||
CFileDialog cf(TRUE, NULL, NULL, OFN_HIDEREADONLY | OFN_OVERWRITEPROMPT,
|
||||
lpszFilter, this);
|
||||
if(cf.DoModal() == IDOK)
|
||||
{
|
||||
m_OpenWithAppName = cf.GetPathName(); // Will be like: c:\tmp\junk.exe
|
||||
|
||||
UpdateAppNameField(m_OpenWithAppName);
|
||||
}
|
||||
}
|
||||
|
||||
void CChooseActionDlg::OnOK()
|
||||
{
|
||||
CButton *pRadioOpenWithApp = (CButton *)GetDlgItem(IDC_OPEN_USING);
|
||||
|
||||
if(pRadioOpenWithApp->GetCheck())
|
||||
{
|
||||
// Do not allow to leave the dialog if the OpenWithAnApp option
|
||||
// is selected and the the name of the app is unknown/empty
|
||||
//
|
||||
if(m_OpenWithAppName.IsEmpty())
|
||||
{
|
||||
::MessageBox(this->m_hWnd, "You have chosen to open the content with an external application, but,\nno application has been specified.\n\nPlease click the Choose... button to select an application",
|
||||
"MfcEmbed", MB_OK);
|
||||
return;
|
||||
}
|
||||
else
|
||||
m_ActionChosen = CONTENT_LAUNCH_WITH_APP;
|
||||
}
|
||||
else
|
||||
m_ActionChosen = CONTENT_SAVE_TO_DISK;
|
||||
|
||||
CDialog::OnOK();
|
||||
}
|
||||
|
||||
void CChooseActionDlg::OnCancel()
|
||||
{
|
||||
CDialog::OnCancel();
|
||||
}
|
||||
|
||||
BEGIN_MESSAGE_MAP(CChooseActionDlg, CDialog)
|
||||
ON_BN_CLICKED(IDC_CHOOSE_APP, OnChooseAppClicked)
|
||||
ON_BN_CLICKED(IDC_SAVE_TO_DISK, OnSaveToDiskRadioBtnClicked)
|
||||
ON_BN_CLICKED(IDC_OPEN_USING, OnOpenUsingRadioBtnClicked)
|
||||
END_MESSAGE_MAP()
|
||||
|
||||
//*****************************************************************************
|
||||
// CProgressDlg
|
||||
//*****************************************************************************
|
||||
|
||||
NS_IMPL_ISUPPORTS2(CProgressDlg, nsIWebProgressListener, nsISupportsWeakReference)
|
||||
|
||||
CProgressDlg::CProgressDlg(nsIHelperAppLauncher *aLauncher, int aHandleContentOp,
|
||||
CString& aFileName, CWnd* pParent /*=NULL*/)
|
||||
: CDialog(CProgressDlg::IDD, pParent)
|
||||
{
|
||||
NS_INIT_REFCNT();
|
||||
|
||||
m_HelperAppLauncher = aLauncher;
|
||||
m_HandleContentOp = aHandleContentOp;
|
||||
m_FileName = aFileName;
|
||||
}
|
||||
|
||||
CProgressDlg::~CProgressDlg()
|
||||
{
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CProgressDlg::OnStateChange(nsIWebProgress *aWebProgress,
|
||||
nsIRequest *aRequest, PRInt32 aStateFlags,
|
||||
PRUint32 aStatus)
|
||||
{
|
||||
if((aStateFlags & STATE_STOP) && (aStateFlags & STATE_IS_DOCUMENT))
|
||||
{
|
||||
// We've completed the download - close the progress window
|
||||
|
||||
if(m_HelperAppLauncher)
|
||||
m_HelperAppLauncher->CloseProgressWindow();
|
||||
|
||||
DestroyWindow();
|
||||
}
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CProgressDlg::OnProgressChange(nsIWebProgress *aWebProgress,
|
||||
nsIRequest *aRequest,
|
||||
PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress,
|
||||
PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
|
||||
{
|
||||
// Update the progress control
|
||||
|
||||
if(::IsWindow(m_ProgressCtrl.m_hWnd))
|
||||
{
|
||||
m_ProgressCtrl.SetRange32(0, aMaxTotalProgress);
|
||||
m_ProgressCtrl.SetPos(aCurTotalProgress);
|
||||
}
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CProgressDlg::OnLocationChange(nsIWebProgress *aWebProgress,
|
||||
nsIRequest *aRequest, nsIURI *location)
|
||||
{
|
||||
return NS_ERROR_NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CProgressDlg::OnStatusChange(nsIWebProgress *aWebProgress,
|
||||
nsIRequest *aRequest, nsresult aStatus,
|
||||
const PRUnichar *aMessage)
|
||||
{
|
||||
return NS_ERROR_NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CProgressDlg::OnSecurityChange(nsIWebProgress *aWebProgress,
|
||||
nsIRequest *aRequest, PRInt32 state)
|
||||
{
|
||||
return NS_ERROR_NOT_IMPLEMENTED;
|
||||
}
|
||||
|
||||
BOOL CProgressDlg::OnInitDialog()
|
||||
{
|
||||
CDialog::OnInitDialog();
|
||||
|
||||
// Set the "SavingFrom" field
|
||||
if(m_HelperAppLauncher)
|
||||
{
|
||||
nsCOMPtr<nsIURI> srcUri;
|
||||
nsresult rv = m_HelperAppLauncher->GetSource(getter_AddRefs(srcUri));
|
||||
if(NS_SUCCEEDED(rv))
|
||||
{
|
||||
nsXPIDLCString uriString;
|
||||
srcUri->GetSpec(getter_Copies(uriString));
|
||||
|
||||
m_SavingFrom.SetWindowText(uriString.get());
|
||||
}
|
||||
}
|
||||
|
||||
// Set the "Action" field
|
||||
if(m_HandleContentOp == CONTENT_SAVE_TO_DISK)
|
||||
m_Action.SetWindowText("[Saving file to:] " + m_FileName);
|
||||
else if(m_HandleContentOp == CONTENT_LAUNCH_WITH_APP)
|
||||
m_Action.SetWindowText("[Opening file with:] " + m_FileName);
|
||||
|
||||
return TRUE;
|
||||
}
|
||||
|
||||
void CProgressDlg::OnCancel()
|
||||
{
|
||||
if(m_HelperAppLauncher)
|
||||
m_HelperAppLauncher->Cancel();
|
||||
|
||||
DestroyWindow();
|
||||
}
|
||||
|
||||
void CProgressDlg::DoDataExchange(CDataExchange* pDX)
|
||||
{
|
||||
CDialog::DoDataExchange(pDX);
|
||||
|
||||
DDX_Control(pDX, IDC_PROGRESS, m_ProgressCtrl);
|
||||
DDX_Control(pDX, IDC_SAVING_FROM, m_SavingFrom);
|
||||
DDX_Control(pDX, IDC_ACTION, m_Action);
|
||||
}
|
||||
|
||||
BEGIN_MESSAGE_MAP(CProgressDlg, CDialog)
|
||||
END_MESSAGE_MAP()
|
||||
|
|
@ -0,0 +1,143 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 2001 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Chak Nanga <chak@netscape.com>
|
||||
*/
|
||||
|
||||
#ifndef __HelperAppDlg_h
|
||||
#define __HelperAppDlg_h
|
||||
|
||||
#include "nsError.h"
|
||||
#include "resource.h"
|
||||
#include "nsIFactory.h"
|
||||
#include "nsIExternalHelperAppService.h"
|
||||
#include "nsIHelperAppLauncherDialog.h"
|
||||
#include "nsIWebProgressListener.h"
|
||||
#include "nsWeakReference.h"
|
||||
#include "nsIWindowWatcher.h"
|
||||
|
||||
// this component is for an MFC app; it's Windows. make sure this is defined.
|
||||
#ifndef XP_WIN
|
||||
#define XP_WIN
|
||||
#endif
|
||||
|
||||
class CHelperAppLauncherDialogFactory : public nsIFactory {
|
||||
public:
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSIFACTORY
|
||||
|
||||
CHelperAppLauncherDialogFactory();
|
||||
virtual ~CHelperAppLauncherDialogFactory();
|
||||
};
|
||||
|
||||
enum {
|
||||
CONTENT_SAVE_TO_DISK,
|
||||
CONTENT_LAUNCH_WITH_APP
|
||||
};
|
||||
|
||||
// This class implements the nsIHelperAppLauncherDialog interface
|
||||
//
|
||||
class CHelperAppLauncherDialog : public nsIHelperAppLauncherDialog {
|
||||
public:
|
||||
CHelperAppLauncherDialog();
|
||||
virtual ~CHelperAppLauncherDialog();
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSIHELPERAPPLAUNCHERDIALOG
|
||||
|
||||
int m_HandleContentOp;
|
||||
CString m_FileName;
|
||||
|
||||
private:
|
||||
nsCOMPtr<nsIWindowWatcher> mWWatch;
|
||||
CWnd* GetParentFromContext(nsISupports *aWindowContext);
|
||||
};
|
||||
|
||||
// This class implements a download progress dialog
|
||||
// which displays the progress of a file download
|
||||
//
|
||||
class CProgressDlg : public CDialog,
|
||||
public nsIWebProgressListener,
|
||||
public nsSupportsWeakReference
|
||||
{
|
||||
public:
|
||||
enum { IDD = IDD_PROGRESS_DIALOG };
|
||||
|
||||
CProgressDlg(nsIHelperAppLauncher *aLauncher, int aHandleContentOp,
|
||||
CString& aFileName, CWnd* pParent = NULL);
|
||||
virtual ~CProgressDlg();
|
||||
|
||||
int m_HandleContentOp;
|
||||
CString m_FileName;
|
||||
CStatic m_SavingFrom;
|
||||
CStatic m_Action;
|
||||
CProgressCtrl m_ProgressCtrl;
|
||||
|
||||
nsCOMPtr<nsIHelperAppLauncher> m_HelperAppLauncher;
|
||||
|
||||
NS_DECL_ISUPPORTS
|
||||
NS_DECL_NSIWEBPROGRESSLISTENER
|
||||
|
||||
protected:
|
||||
virtual void DoDataExchange(CDataExchange* pDX);
|
||||
virtual BOOL OnInitDialog();
|
||||
virtual void OnCancel();
|
||||
|
||||
DECLARE_MESSAGE_MAP()
|
||||
};
|
||||
|
||||
// This class implements a dialog box which gives the user
|
||||
// a choice of saving the content being downloaded to disk
|
||||
// or to open with an external application
|
||||
//
|
||||
class CChooseActionDlg : public CDialog
|
||||
{
|
||||
public:
|
||||
CChooseActionDlg(nsIHelperAppLauncher* aLauncher, CWnd* pParent = NULL);
|
||||
|
||||
enum { IDD = IDD_CHOOSE_ACTION_DIALOG };
|
||||
CStatic m_ContentType;
|
||||
|
||||
int m_ActionChosen;
|
||||
CString m_OpenWithAppName;
|
||||
nsCOMPtr<nsIHelperAppLauncher> m_HelperAppLauncher;
|
||||
|
||||
protected:
|
||||
virtual void DoDataExchange(CDataExchange* pDX);
|
||||
|
||||
protected:
|
||||
virtual BOOL OnInitDialog();
|
||||
afx_msg void OnChooseAppClicked();
|
||||
virtual void OnOK();
|
||||
virtual void OnCancel();
|
||||
afx_msg void OnOpenUsingRadioBtnClicked();
|
||||
afx_msg void OnSaveToDiskRadioBtnClicked();
|
||||
|
||||
void EnableAppName(BOOL bEnable);
|
||||
void EnableChooseBtn(BOOL bEnable);
|
||||
void InitWithPreferredAction(nsIMIMEInfo* aMimeInfo);
|
||||
void SelectSaveToDiskOption();
|
||||
void SelectOpenUsingAppOption();
|
||||
void UpdateAppNameField(CString& appName);
|
||||
|
||||
DECLARE_MESSAGE_MAP()
|
||||
};
|
||||
|
||||
#endif
|
||||
|
|
@ -0,0 +1,45 @@
|
|||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*-
|
||||
*
|
||||
* The contents of this file are subject to the Netscape Public
|
||||
* License Version 1.1 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.mozilla.org/NPL/
|
||||
*
|
||||
* Software distributed under the License is distributed on an "AS
|
||||
* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
|
||||
* implied. See the License for the specific language governing
|
||||
* rights and limitations under the License.
|
||||
*
|
||||
* The Original Code is mozilla.org code.
|
||||
*
|
||||
* The Initial Developer of the Original Code is Netscape
|
||||
* Communications Corporation. Portions created by Netscape are
|
||||
* Copyright (C) 2001 Netscape Communications Corporation. All
|
||||
* Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Chak Nanga <chak@netscape.com>
|
||||
*/
|
||||
#ifndef __HelperAppService_h
|
||||
#define __HelperAppService_h
|
||||
|
||||
#include "nsError.h"
|
||||
|
||||
// this component is for an MFC app; it's Windows. make sure this is defined.
|
||||
#ifndef XP_WIN
|
||||
#define XP_WIN
|
||||
#endif
|
||||
|
||||
class nsIFactory;
|
||||
|
||||
// factory creator, in hard and soft link formats
|
||||
extern "C" NS_EXPORT nsresult NS_NewHelperAppDlgFactory(nsIFactory** aFactory);
|
||||
typedef nsresult (__cdecl *MakeFactoryType)(nsIFactory **);
|
||||
#define kHelperAppDlgFactoryFuncName "NS_NewHelperAppDlgFactory"
|
||||
|
||||
// initialization function, in hard and soft link formats
|
||||
extern "C" NS_EXPORT void InitHelperAppDlg(HINSTANCE instance);
|
||||
typedef nsresult (__cdecl *InitHelperAppDlgType)(HINSTANCE instance);
|
||||
#define kHelperAppDlgInitFuncName "InitHelperAppDlg"
|
||||
|
||||
#endif
|
||||
|
|
@ -33,6 +33,7 @@ LLFLAGS=-SUBSYSTEM:windows
|
|||
CPP_OBJS= \
|
||||
.\$(OBJDIR)\Dialogs.obj \
|
||||
.\$(OBJDIR)\PromptService.obj \
|
||||
.\$(OBJDIR)\HelperAppDlg.obj \
|
||||
$(NULL)
|
||||
|
||||
LLIBS= \
|
||||
|
|
|
|||
|
|
@ -7,6 +7,8 @@
|
|||
#define IDD_PROMPT_USERPASS_DIALOG 130
|
||||
#define IDD_ALERT_CHECK_DIALOG 131
|
||||
#define IDD_CONFIRM_CHECK_DIALOG 132
|
||||
#define IDD_PROGRESS_DIALOG 133
|
||||
#define IDD_CHOOSE_ACTION_DIALOG 134
|
||||
#define IDC_PROMPT_ANSWER 1001
|
||||
#define IDC_PROMPT_TEXT 1002
|
||||
#define IDC_USERNAME 1003
|
||||
|
|
@ -19,6 +21,14 @@
|
|||
#define IDC_BTN1 1010
|
||||
#define IDC_BTN2 1011
|
||||
#define IDC_BTN3 1012
|
||||
#define IDC_ACTION 1013
|
||||
#define IDC_SAVING_FROM 1014
|
||||
#define IDC_PROGRESS 1015
|
||||
#define IDC_CONTENT_TYPE 1016
|
||||
#define IDC_SAVE_TO_DISK 1017
|
||||
#define IDC_OPEN_USING 1018
|
||||
#define IDC_CHOOSE_APP 1019
|
||||
#define IDC_APP_NAME 1020
|
||||
|
||||
// Next default values for new objects
|
||||
//
|
||||
|
|
|
|||
Загрузка…
Ссылка в новой задаче