mirror of
https://github.com/rn10950/RetroZilla.git
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204 lines
6.4 KiB
C++
204 lines
6.4 KiB
C++
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/* ***** BEGIN LICENSE BLOCK *****
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* Version: Mozilla-sample-code 1.0
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*
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* Copyright (c) 2002 Netscape Communications Corporation and
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* other contributors
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*
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* Permission is hereby granted, free of charge, to any person obtaining a
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* copy of this Mozilla sample software and associated documentation files
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* (the "Software"), to deal in the Software without restriction, including
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* without limitation the rights to use, copy, modify, merge, publish,
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* distribute, sublicense, and/or sell copies of the Software, and to permit
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* persons to whom the Software is furnished to do so, subject to the
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* following conditions:
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*
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* The above copyright notice and this permission notice shall be included
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* in all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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* OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
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* THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
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* FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
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* DEALINGS IN THE SOFTWARE.
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*
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* Contributor(s):
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* Conrad Carlen <ccarlen@netscape.com>
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*
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* ***** END LICENSE BLOCK ***** */
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// Local Includes
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#include "stdafx.h"
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#include "mfcembed.h"
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#include "ProfileMgr.h"
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#include "ProfilesDlg.h"
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// Mozilla Includes
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#include "nsEmbedString.h"
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#include "nsIRegistry.h"
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#include "nsIProfile.h"
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#include "nsServiceManagerUtils.h"
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#include "nsComponentManagerUtils.h"
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#include "nsCOMPtr.h"
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#include "nsMemory.h"
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// Constants
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#define kRegistryGlobalPrefsSubtreeString (nsEmbedString(L"global-prefs"))
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#define kRegistryShowProfilesAtStartup "start-show-dialog"
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//*****************************************************************************
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//*** CProfileMgr: Object Management
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//*****************************************************************************
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CProfileMgr::CProfileMgr()
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{
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}
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CProfileMgr::~CProfileMgr()
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{
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}
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//*****************************************************************************
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//*** CProfileMgr: Public Methods
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//*****************************************************************************
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nsresult CProfileMgr::StartUp()
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{
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nsresult rv;
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nsCOMPtr<nsIProfile> profileService =
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do_GetService(NS_PROFILE_CONTRACTID, &rv);
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if (NS_FAILED(rv)) return rv;
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PRInt32 profileCount;
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rv = profileService->GetProfileCount(&profileCount);
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if (NS_FAILED(rv)) return rv;
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if (profileCount == 0)
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{
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// Make a new default profile
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nsEmbedString newProfileName(L"default");
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rv = profileService->CreateNewProfile(newProfileName.get(), nsnull, nsnull, PR_FALSE);
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if (NS_FAILED(rv)) return rv;
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rv = profileService->SetCurrentProfile(newProfileName.get());
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if (NS_FAILED(rv)) return rv;
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}
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else
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{
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// Use our flag here to check for whether to show profile mgr UI. If the flag
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// says don't show it, just start with the last used profile.
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PRBool showIt;
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rv = GetShowDialogOnStart(&showIt);
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if (NS_FAILED(rv) || (profileCount > 1 && showIt))
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{
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DoManageProfilesDialog(TRUE);
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}
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else
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{
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// GetCurrentProfile returns the profile which was last used but is not nescesarily
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// active. Call SetCurrentProfile to make it installed and active.
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PRUnichar *currProfileName = nsnull;
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rv = profileService->GetCurrentProfile(&currProfileName);
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if (NS_FAILED(rv)) return rv;
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rv = profileService->SetCurrentProfile(currProfileName);
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nsMemory::Free(currProfileName);
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if (NS_FAILED(rv)) return rv;
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}
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}
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return NS_OK;
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}
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nsresult CProfileMgr::DoManageProfilesDialog(PRBool bAtStartUp)
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{
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CProfilesDlg dialog;
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nsresult rv;
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PRBool showIt;
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rv = GetShowDialogOnStart(&showIt);
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dialog.m_bAtStartUp = bAtStartUp;
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dialog.m_bAskAtStartUp = NS_SUCCEEDED(rv) ? showIt : TRUE;
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if (dialog.DoModal() == IDOK)
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{
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SetShowDialogOnStart(dialog.m_bAskAtStartUp);
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nsCOMPtr<nsIProfile> profileService =
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do_GetService(NS_PROFILE_CONTRACTID, &rv);
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if (NS_SUCCEEDED(rv))
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rv = profileService->SetCurrentProfile(dialog.m_SelectedProfile.get());
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}
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return NS_OK;
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}
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//*****************************************************************************
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//*** CProfileMgr: Protected Methods
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//*****************************************************************************
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nsresult CProfileMgr::GetShowDialogOnStart(PRBool* showIt)
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{
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nsresult rv = NS_OK;
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*showIt = PR_TRUE;
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nsCOMPtr<nsIRegistry> registry(do_CreateInstance(NS_REGISTRY_CONTRACTID, &rv));
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rv = registry->OpenWellKnownRegistry(nsIRegistry::ApplicationRegistry);
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if (NS_FAILED(rv)) return rv;
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nsRegistryKey profilesTreeKey;
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rv = registry->GetKey(nsIRegistry::Common,
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kRegistryGlobalPrefsSubtreeString.get(),
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&profilesTreeKey);
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if (NS_SUCCEEDED(rv))
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{
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PRInt32 flagValue;
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rv = registry->GetInt(profilesTreeKey,
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kRegistryShowProfilesAtStartup,
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&flagValue);
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if (NS_SUCCEEDED(rv))
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*showIt = (flagValue != 0);
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}
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return rv;
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}
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nsresult CProfileMgr::SetShowDialogOnStart(PRBool showIt)
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{
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nsresult rv = NS_OK;
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nsCOMPtr<nsIRegistry> registry(do_CreateInstance(NS_REGISTRY_CONTRACTID, &rv));
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rv = registry->OpenWellKnownRegistry(nsIRegistry::ApplicationRegistry);
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if (NS_FAILED(rv)) return rv;
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nsRegistryKey profilesTreeKey;
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rv = registry->GetKey(nsIRegistry::Common,
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kRegistryGlobalPrefsSubtreeString.get(),
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&profilesTreeKey);
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if (NS_FAILED(rv))
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{
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rv = registry->AddKey(nsIRegistry::Common,
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kRegistryGlobalPrefsSubtreeString.get(),
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&profilesTreeKey);
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}
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if (NS_SUCCEEDED(rv))
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{
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rv = registry->SetInt(profilesTreeKey,
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kRegistryShowProfilesAtStartup,
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showIt);
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}
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return rv;
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}
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