author | hgs |
Wed, 15 Sep 2010 12:09:55 +0300 | |
changeset 68 | 83cc6bae1de8 |
parent 66 | 084b5b1f02a7 |
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permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: NMail application service interface used for viewing a mail |
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* according to given id. The service utilizes the Qt highway framework. |
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*/ |
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// INCLUDES |
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#include "nmuiheaders.h" // Includes also the class header. |
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/*! |
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\class NmViewerServiceInterface |
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\brief A service interface for displaying the message according to given id. |
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*/ |
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/*! |
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Class constructor. |
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*/ |
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NmViewerServiceInterface::NmViewerServiceInterface(QObject *parent, |
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NmApplication *application, |
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NmUiEngine &uiEngine) |
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: XQServiceProvider(emailFullServiceNameMessage, parent), |
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mApplication(application), |
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mUiEngine(uiEngine), |
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mAsyncReqId(0) |
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{ |
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publishAll(); |
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} |
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/*! |
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Class desctructor. |
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*/ |
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NmViewerServiceInterface::~NmViewerServiceInterface() |
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{ |
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NM_FUNCTION; |
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} |
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/*! |
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This has the soon to be DEPRICATED three argument interface!!! |
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Use viewMessage(QVariant idList, QVariant flags) instead!!! |
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*/ |
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void NmViewerServiceInterface::viewMessage(QVariant mailboxId, |
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QVariant folderId, |
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QVariant messageId) |
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{ |
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QVariantList idList; |
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idList.append(mailboxId); |
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idList.append(folderId); |
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idList.append(messageId); |
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QVariant idListAsVariant = QVariant::fromValue(idList); |
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viewMessage(idListAsVariant, QVariant(EmailBackReturnsToMessageList)); |
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} |
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/*! |
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Opens the message view according to the given IDs. |
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\param idList A list containing the required IDs for locating the wanted |
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message. The ID are the following (and should be placed in |
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the following order): mailbox ID, folder ID and message ID. |
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\param flags Will contain EmailBackReturnsToMessageList if the message |
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list view should be added into the view stack. |
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*/ |
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void NmViewerServiceInterface::viewMessage(QVariant idList, QVariant flags) |
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{ |
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NM_FUNCTION; |
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mAsyncReqId = setCurrentRequestAsync(); |
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NmId mailboxId(0), folderId(0), messageId(0); |
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// Check the given arguments. |
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if (idList.canConvert(QVariant::List)) { |
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QList<QVariant> ids = idList.toList(); |
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if (ids.count() >= 3) { |
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mailboxId = ids[0].toULongLong(); |
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folderId = ids[1].toULongLong(); |
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messageId = ids[2].toLongLong(); |
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} |
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} |
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quint64 flag(EmailNoFlags); |
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if (flags.canConvert(QVariant::ULongLong)) { |
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flag = flags.toULongLong(); |
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} |
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bool addMessageListViewToStack(false); |
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if (flag & EmailBackReturnsToMessageList) { |
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addMessageListViewToStack = true; |
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} |
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// Make sure the app stays on the background if the user presses back button |
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// in the viewer view. |
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bool visible = mApplication->updateVisibilityState(); |
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NmMessage *message = mUiEngine.message(mailboxId, folderId, messageId); |
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if (message) { |
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// Bring the application to the foreground. |
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if (!XQServiceUtil::isEmbedded()) { |
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XQServiceUtil::toBackground(false); |
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} |
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HbMainWindow *mainWindow = mApplication->mainWindow(); |
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mainWindow->show(); |
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if (addMessageListViewToStack) { |
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// Launch the message list view. |
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NmUiStartParam *startParam1 = |
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new NmUiStartParam(NmUiViewMessageList, |
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mailboxId, |
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folderId, |
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messageId, |
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NmUiEditorCreateNew, // editor start mode |
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NULL, // address list |
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NULL, // attachment list |
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true); // start as service |
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mApplication->enterNmUiView(startParam1); |
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} |
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// Launch the message view. |
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NmUiStartParam *startParam = |
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new NmUiStartParam(NmUiViewMessageViewer, |
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mailboxId, |
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folderId, // folder id |
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messageId, // message id |
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NmUiEditorCreateNew, // editor start mode |
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NULL, // address list |
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NULL, // attachment list |
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!addMessageListViewToStack); // start as service? |
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mApplication->enterNmUiView(startParam); |
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completeRequest(mAsyncReqId, 0); |
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} |
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else { |
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// The message was not found! |
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// If started as embedded, do not hide the app. |
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if (!XQServiceUtil::isEmbedded() && !visible) { |
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XQServiceUtil::toBackground(true); |
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} |
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completeRequest(mAsyncReqId, 1); |
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// Close the application if started as a service. |
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if (XQServiceUtil::isService()) { |
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// Exit the application when the return value is delivered. |
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connect(this, SIGNAL(returnValueDelivered()), |
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mApplication, SLOT(delayedExitApplication())); |
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} |
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} |
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} |
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// End of file. |