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NOT PART OF BUILD. First impl of helper app dialog for activex control.
This commit is contained in:
locka%iol.ie
parent
f0c6038400
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570
embedding/browser/activex/src/control/HelperAppDlg.cpp
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570
embedding/browser/activex/src/control/HelperAppDlg.cpp
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@ -0,0 +1,570 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: NPL 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 Netscape Public License
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* Version 1.1 (the "License"); you may not use this file except in
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* compliance with the License. You may obtain a copy of the License at
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* http://www.mozilla.org/NPL/
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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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* Netscape Communications Corporation.
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* Portions created by the Initial Developer are Copyright (C) 2001
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* the Initial Developer. All Rights Reserved.
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*
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* Contributor(s):
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* Adam Lock <adamlock@netscape.com>
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*
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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 NPL, 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 NPL, the GPL or the LGPL.
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*
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* ***** END LICENSE BLOCK ***** */
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#include "stdafx.h"
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#include <commctrl.h>
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#include "HelperAppDlg.h"
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#include "nsCOMPtr.h"
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#include "nsIExternalHelperAppService.h"
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#include "nsILocalFile.h"
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#include "nsIMIMEInfo.h"
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#include "nsIHelperAppLauncherDialog.h"
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///////////////////////////////////////////////////////////////////////////////
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class AppLauncherDlg
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{
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public:
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AppLauncherDlg();
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virtual ~AppLauncherDlg();
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int Show(nsIHelperAppLauncher* aLauncher, HWND hwndParent);
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PRPackedBool mSaveToDisk;
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nsCAutoString mOpenWith;
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private:
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static BOOL CALLBACK LaunchProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
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void OnInitDialog();
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void OnOK();
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void OnCancel();
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void OnChooseApp();
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HWND mHwndDlg;
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nsCOMPtr<nsIHelperAppLauncher> mHelperAppLauncher;
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};
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AppLauncherDlg::AppLauncherDlg() : mHwndDlg(NULL), mSaveToDisk(TRUE)
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{
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}
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AppLauncherDlg::~AppLauncherDlg()
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{
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}
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int
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AppLauncherDlg::Show(nsIHelperAppLauncher* aLauncher, HWND hwndParent)
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{
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HINSTANCE hInstResource = _Module.m_hInstResource;
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mHelperAppLauncher = aLauncher;
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INT result = DialogBoxParam(hInstResource,
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MAKEINTRESOURCE(IDD_HELPERAPP), hwndParent, LaunchProc, (LPARAM) this);
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return result;
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}
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void AppLauncherDlg::OnInitDialog()
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{
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USES_CONVERSION;
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nsCOMPtr<nsIMIMEInfo> mimeInfo;
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nsCAutoString url;
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if (mHelperAppLauncher)
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{
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mHelperAppLauncher->GetMIMEInfo(getter_AddRefs(mimeInfo));
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nsCOMPtr<nsIURI> uri;
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mHelperAppLauncher->GetSource(getter_AddRefs(uri));
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uri->GetSpec(url);
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}
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nsMIMEInfoHandleAction prefAction = nsIMIMEInfo::saveToDisk;
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nsAutoString appName;
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nsCAutoString contentType;
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if (mimeInfo)
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{
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mimeInfo->GetPreferredAction(&prefAction);
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nsXPIDLString appDesc;
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nsresult rv = mimeInfo->GetApplicationDescription(getter_Copies(appDesc));
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if (NS_SUCCEEDED(rv))
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{
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appName = appDesc.get();
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}
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nsXPIDLCString mimeType;
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rv = mimeInfo->GetMIMEType(getter_Copies(mimeType));
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if (NS_SUCCEEDED(rv))
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{
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contentType = mimeType;
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}
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}
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if (prefAction == nsIMIMEInfo::saveToDisk)
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{
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CheckRadioButton(mHwndDlg, IDC_OPENWITHAPP, IDC_SAVETOFILE, IDC_SAVETOFILE);
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}
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else
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{
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CheckRadioButton(mHwndDlg, IDC_OPENWITHAPP, IDC_SAVETOFILE, IDC_OPENWITHAPP);
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}
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SetDlgItemText(mHwndDlg, IDC_URL,
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url.IsEmpty() ? _T("") : A2CT(url.get()));
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SetDlgItemText(mHwndDlg, IDC_APPLICATION,
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appName.IsEmpty() ? _T("<No Application>") : W2CT(appName.get()));
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SetDlgItemText(mHwndDlg, IDC_CONTENTTYPE,
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contentType.IsEmpty() ? _T("") : A2CT(contentType.get()));
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}
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void AppLauncherDlg::OnOK()
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{
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mSaveToDisk = IsDlgButtonChecked(mHwndDlg, IDC_SAVETOFILE) ? TRUE : FALSE;
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EndDialog(mHwndDlg, IDOK);
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}
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void AppLauncherDlg::OnCancel()
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{
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EndDialog(mHwndDlg, IDCANCEL);
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}
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void AppLauncherDlg::OnChooseApp()
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{
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USES_CONVERSION;
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TCHAR szPath[MAX_PATH + 1];
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memset(szPath, 0, sizeof(szPath));
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TCHAR *lpszFilter =
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_T("EXE Files Only (*.exe)\0*.exe\0"
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"All Files (*.*)\0*.*\0\0");
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OPENFILENAME ofn;
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memset(&ofn, 0, sizeof(ofn));
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#if _WIN32_WINNT >= 0x0500
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ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400;
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#else
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ofn.lStructSize = sizeof(ofn);
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#endif
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ofn.Flags = OFN_FILEMUSTEXIST;
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ofn.lpstrFilter = lpszFilter;
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ofn.lpstrDefExt = _T("exe");
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ofn.lpstrFile = szPath;
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ofn.nMaxFile = MAX_PATH;
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if (GetOpenFileName(&ofn))
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{
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USES_CONVERSION;
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mOpenWith = T2A(szPath);
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SetDlgItemText(mHwndDlg, IDC_APPLICATION, szPath);
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CheckRadioButton(mHwndDlg, IDC_OPENWITHAPP, IDC_SAVETOFILE, IDC_OPENWITHAPP);
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}
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}
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BOOL CALLBACK
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AppLauncherDlg::LaunchProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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AppLauncherDlg *pThis = NULL;
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if (uMsg == WM_INITDIALOG)
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{
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pThis = (AppLauncherDlg *) lParam;
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NS_WARN_IF_FALSE(pThis, "need a pointer to this!");
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pThis->mHwndDlg = hwndDlg;
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SetWindowLong(hwndDlg, DWL_USER, lParam);
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}
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else
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{
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pThis = (AppLauncherDlg *) GetWindowLong(hwndDlg, DWL_USER);
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}
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switch (uMsg)
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{
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case WM_INITDIALOG:
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pThis->OnInitDialog();
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return TRUE;
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case WM_COMMAND:
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if (HIWORD(wParam) == BN_CLICKED)
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{
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NS_WARN_IF_FALSE(pThis, "Should be non-null!");
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switch (LOWORD(wParam))
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{
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case IDC_CHOOSE:
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pThis->OnChooseApp();
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break;
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case IDOK:
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pThis->OnOK();
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break;
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case IDCANCEL:
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pThis->OnCancel();
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break;
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}
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}
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return TRUE;
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}
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return FALSE;
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}
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///////////////////////////////////////////////////////////////////////////////
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//*****************************************************************************
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// ProgressDlg
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//*****************************************************************************
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class ProgressDlg :
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public nsIWebProgressListener,
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public nsSupportsWeakReference
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{
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public:
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ProgressDlg();
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void Show(nsIHelperAppLauncher *aHelperAppLauncher, HWND hwndParent);
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protected:
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virtual ~ProgressDlg();
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void OnInitDialog();
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void OnCancel();
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static BOOL CALLBACK ProgressProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
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HWND mHwndDlg;
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nsCOMPtr<nsIHelperAppLauncher> mHelperAppLauncher;
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIWEBPROGRESSLISTENER
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};
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ProgressDlg::ProgressDlg()
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{
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NS_INIT_REFCNT();
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}
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ProgressDlg::~ProgressDlg()
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{
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}
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void
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ProgressDlg::Show(nsIHelperAppLauncher *aHelperAppLauncher, HWND hwndParent)
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{
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HINSTANCE hInstResource = _Module.m_hInstResource;
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mHelperAppLauncher = aHelperAppLauncher;
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mHwndDlg = CreateDialogParam(hInstResource, MAKEINTRESOURCE(IDD_PROGRESS),
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hwndParent, ProgressProc, (LPARAM) this);
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}
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NS_IMPL_ISUPPORTS2(ProgressDlg, nsIWebProgressListener, nsISupportsWeakReference)
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NS_IMETHODIMP
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ProgressDlg::OnStateChange(nsIWebProgress *aWebProgress,
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nsIRequest *aRequest, PRUint32 aStateFlags,
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nsresult aStatus)
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{
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if ((aStateFlags & STATE_STOP) && (aStateFlags & STATE_IS_DOCUMENT))
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{
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// We've completed the download - close the progress window
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if(mHelperAppLauncher)
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mHelperAppLauncher->CloseProgressWindow();
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DestroyWindow(mHwndDlg);
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}
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return NS_OK;
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}
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NS_IMETHODIMP ProgressDlg::OnProgressChange(nsIWebProgress *aWebProgress,
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nsIRequest *aRequest,
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PRInt32 aCurSelfProgress, PRInt32 aMaxSelfProgress,
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PRInt32 aCurTotalProgress, PRInt32 aMaxTotalProgress)
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{
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// Update the progress control
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if (IsWindow(mHwndDlg))
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{
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HWND hwndProgress = GetDlgItem(mHwndDlg, IDC_PROGRESS);
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SendMessage(hwndProgress, PBM_SETRANGE32, 0, aMaxTotalProgress);
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SendMessage(hwndProgress, PBM_SETPOS, aCurTotalProgress, 0);
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}
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return NS_OK;
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}
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NS_IMETHODIMP ProgressDlg::OnLocationChange(nsIWebProgress *aWebProgress,
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nsIRequest *aRequest, nsIURI *location)
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{
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return NS_OK;
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}
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NS_IMETHODIMP ProgressDlg::OnStatusChange(nsIWebProgress *aWebProgress,
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nsIRequest *aRequest, nsresult aStatus,
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const PRUnichar *aMessage)
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{
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return NS_OK;
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}
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NS_IMETHODIMP ProgressDlg::OnSecurityChange(nsIWebProgress *aWebProgress,
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nsIRequest *aRequest, PRUint32 state)
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{
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return NS_OK;
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}
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///////////////////////////////////////////////////////////////////////////////
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BOOL CALLBACK
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ProgressDlg::ProgressProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
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{
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ProgressDlg *pThis = NULL;
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if (uMsg == WM_INITDIALOG)
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{
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pThis = (ProgressDlg *) lParam;
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SetWindowLong(hwndDlg, DWL_USER, lParam);
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}
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else
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{
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pThis = (ProgressDlg *) GetWindowLong(hwndDlg, DWL_USER);
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}
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switch (uMsg)
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{
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case WM_INITDIALOG:
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NS_WARN_IF_FALSE(pThis, "Should be non-null!");
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pThis->OnInitDialog();
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return TRUE;
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case WM_COMMAND:
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if (HIWORD(wParam) == BN_CLICKED)
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{
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NS_WARN_IF_FALSE(pThis, "Should be non-null!");
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switch (LOWORD(wParam))
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{
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case IDCANCEL:
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pThis->OnCancel();
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break;
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}
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}
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return TRUE;
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}
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return FALSE;
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}
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void ProgressDlg::OnInitDialog()
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{
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// Set the "SavingFrom" field
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if (mHelperAppLauncher)
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{
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nsCOMPtr<nsIURI> srcUri;
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nsresult rv = mHelperAppLauncher->GetSource(getter_AddRefs(srcUri));
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if(NS_SUCCEEDED(rv))
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{
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USES_CONVERSION;
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nsCAutoString uriString;
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srcUri->GetSpec(uriString);
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SetDlgItemText(mHwndDlg, IDC_SOURCE, A2CT(uriString.get()));
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}
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}
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// Set the "Action" field
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// if(m_HandleContentOp == CONTENT_SAVE_TO_DISK)
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// m_Action.SetWindowText("[Saving file to:] " + m_FileName);
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// else if(m_HandleContentOp == CONTENT_LAUNCH_WITH_APP)
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// m_Action.SetWindowText("[Opening file with:] " + m_FileName);
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}
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void ProgressDlg::OnCancel()
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{
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if (mHelperAppLauncher)
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mHelperAppLauncher->Cancel();
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DestroyWindow(mHwndDlg);
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}
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///////////////////////////////////////////////////////////////////////////////
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class CHelperAppLauncherDlgFactory : public nsIFactory
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{
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIFACTORY
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CHelperAppLauncherDlgFactory();
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virtual ~CHelperAppLauncherDlgFactory();
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};
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class CHelperAppLauncherDlg :
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public nsIHelperAppLauncherDialog
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{
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public:
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CHelperAppLauncherDlg();
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protected:
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virtual ~CHelperAppLauncherDlg();
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public:
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NS_DECL_ISUPPORTS
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NS_DECL_NSIHELPERAPPLAUNCHERDIALOG
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friend class CHelperAppLauncherDlgFactory;
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};
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NS_IMPL_ISUPPORTS1(CHelperAppLauncherDlg, nsIHelperAppLauncherDialog)
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CHelperAppLauncherDlg::CHelperAppLauncherDlg()
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{
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NS_INIT_REFCNT();
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}
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CHelperAppLauncherDlg::~CHelperAppLauncherDlg()
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{
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}
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/* void show (in nsIHelperAppLauncher aLauncher, in nsISupports aContext); */
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NS_IMETHODIMP
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CHelperAppLauncherDlg::Show(nsIHelperAppLauncher *aLauncher, nsISupports *aContext)
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{
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NS_ENSURE_ARG_POINTER(aLauncher);
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AppLauncherDlg dlg;
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if (dlg.Show(aLauncher, NULL) == IDCANCEL)
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{
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aLauncher->Cancel();
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return NS_OK;
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}
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if (dlg.mSaveToDisk)
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{
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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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nsCOMPtr<nsILocalFile> openWith;
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nsresult rv = NS_NewNativeLocalFile(dlg.mOpenWith, PR_FALSE, getter_AddRefs(openWith));
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return aLauncher->LaunchWithApplication(openWith, PR_FALSE);
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}
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}
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/* nsILocalFile promptForSaveToFile (in nsISupports aWindowContext, in wstring aDefaultFile, in wstring aSuggestedFileExtension); */
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NS_IMETHODIMP
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CHelperAppLauncherDlg::PromptForSaveToFile(nsISupports *aWindowContext, const PRUnichar *aDefaultFile, const PRUnichar *aSuggestedFileExtension, nsILocalFile **_retval)
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{
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NS_ENSURE_ARG_POINTER(_retval);
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USES_CONVERSION;
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TCHAR szPath[MAX_PATH + 1];
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memset(szPath, 0, sizeof(szPath));
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_tcsncpy(szPath, W2T(aDefaultFile), MAX_PATH);
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OPENFILENAME ofn;
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memset(&ofn, 0, sizeof(ofn));
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#if _WIN32_WINNT >= 0x0500
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ofn.lStructSize = OPENFILENAME_SIZE_VERSION_400;
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#else
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ofn.lStructSize = sizeof(ofn);
|
||||
#endif
|
||||
ofn.Flags = OFN_OVERWRITEPROMPT;
|
||||
ofn.lpstrFilter = _T("All Files (*.*)\0*.*\0\0");
|
||||
ofn.lpstrDefExt = W2T(aSuggestedFileExtension);
|
||||
ofn.lpstrFile = szPath;
|
||||
ofn.nMaxFile = MAX_PATH;
|
||||
|
||||
if (GetSaveFileName(&ofn))
|
||||
{
|
||||
return NS_NewNativeLocalFile(nsDependentCString(szPath), PR_FALSE, _retval);
|
||||
}
|
||||
|
||||
return NS_ERROR_FAILURE;
|
||||
}
|
||||
|
||||
/* void showProgressDialog (in nsIHelperAppLauncher aLauncher, in nsISupports aContext); */
|
||||
NS_IMETHODIMP
|
||||
CHelperAppLauncherDlg::ShowProgressDialog(nsIHelperAppLauncher *aLauncher, nsISupports *aContext)
|
||||
{
|
||||
// TODO this method isn't called.
|
||||
|
||||
// ProgressDlg *dlg = new ProgressDlg;
|
||||
// nsCOMPtr<nsIWebProgressListener> listener = dlg;
|
||||
// dlg->Show(aLauncher, NULL);
|
||||
// aLauncher->SetWebProgressListener(listener);
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
|
||||
//*****************************************************************************
|
||||
// CHelperAppLauncherDlgFactory
|
||||
//*****************************************************************************
|
||||
|
||||
NS_IMPL_ISUPPORTS1(CHelperAppLauncherDlgFactory, nsIFactory)
|
||||
|
||||
CHelperAppLauncherDlgFactory::CHelperAppLauncherDlgFactory()
|
||||
{
|
||||
NS_INIT_ISUPPORTS();
|
||||
}
|
||||
|
||||
CHelperAppLauncherDlgFactory::~CHelperAppLauncherDlgFactory()
|
||||
{
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CHelperAppLauncherDlgFactory::CreateInstance(nsISupports *aOuter, const nsIID & aIID, void **aResult)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aResult);
|
||||
|
||||
*aResult = NULL;
|
||||
CHelperAppLauncherDlg *inst = new CHelperAppLauncherDlg;
|
||||
if (!inst)
|
||||
return NS_ERROR_OUT_OF_MEMORY;
|
||||
|
||||
nsresult rv = inst->QueryInterface(aIID, aResult);
|
||||
if (rv != NS_OK) {
|
||||
// We didn't get the right interface, so clean up
|
||||
delete inst;
|
||||
}
|
||||
return rv;
|
||||
}
|
||||
|
||||
NS_IMETHODIMP CHelperAppLauncherDlgFactory::LockFactory(PRBool lock)
|
||||
{
|
||||
return NS_OK;
|
||||
}
|
||||
|
||||
nsresult NS_NewHelperAppLauncherDlgFactory(nsIFactory** aFactory)
|
||||
{
|
||||
NS_ENSURE_ARG_POINTER(aFactory);
|
||||
*aFactory = nsnull;
|
||||
|
||||
CHelperAppLauncherDlgFactory *result = new CHelperAppLauncherDlgFactory;
|
||||
if (!result)
|
||||
return NS_ERROR_OUT_OF_MEMORY;
|
||||
|
||||
NS_ADDREF(result);
|
||||
*aFactory = result;
|
||||
|
||||
return NS_OK;
|
||||
}
|
||||
48
embedding/browser/activex/src/control/HelperAppDlg.h
Normal file
48
embedding/browser/activex/src/control/HelperAppDlg.h
Normal file
@ -0,0 +1,48 @@
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/* ***** BEGIN LICENSE BLOCK *****
|
||||
* Version: NPL 1.1/GPL 2.0/LGPL 2.1
|
||||
*
|
||||
* 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 the Initial Developer are Copyright (C) 2001
|
||||
* the Initial Developer. All Rights Reserved.
|
||||
*
|
||||
* Contributor(s):
|
||||
* Adam Lock <adamlock@netscape.com>
|
||||
*
|
||||
* Alternatively, the contents of this file may be used under the terms of
|
||||
* either the GNU General Public License Version 2 or later (the "GPL"), or
|
||||
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
||||
* in which case the provisions of the GPL or the LGPL are applicable instead
|
||||
* of those above. If you wish to allow use of your version of this file only
|
||||
* under the terms of either the GPL or the LGPL, and not to allow others to
|
||||
* use your version of this file under the terms of the NPL, indicate your
|
||||
* decision by deleting the provisions above and replace them with the notice
|
||||
* and other provisions required by the GPL or the LGPL. If you do not delete
|
||||
* the provisions above, a recipient may use your version of this file under
|
||||
* the terms of any one of the NPL, the GPL or the LGPL.
|
||||
*
|
||||
* ***** END LICENSE BLOCK ***** */
|
||||
|
||||
#ifndef HELPERAPPDLG_H
|
||||
#define HELPERAPPDLG_H
|
||||
|
||||
#include "nsError.h"
|
||||
|
||||
class nsIFactory;
|
||||
|
||||
extern nsresult NS_NewHelperAppLauncherDlgFactory(nsIFactory** aFactory);
|
||||
|
||||
#endif
|
||||
Loading…
x
Reference in New Issue
Block a user