--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/emailuis/nmailui/inc/nmviewerview.h Tue Aug 31 15:04:17 2010 +0300
@@ -0,0 +1,142 @@
+/*
+ * Copyright (c) 2009-2010 Nokia Corporation and/or its subsidiary(-ies).
+ * All rights reserved.
+ * This component and the accompanying materials are made available
+ * under the terms of "Eclipse Public License v1.0"
+ * which accompanies this distribution, and is available
+ * at the URL "http://www.eclipse.org/legal/epl-v10.html".
+ *
+ * Initial Contributors:
+ * Nokia Corporation - initial contribution.
+ *
+ * Contributors:
+ *
+ * Description:
+ *
+ */
+
+#ifndef NMVIEWERVIEW_H_
+#define NMVIEWERVIEW_H_
+
+#include <QPointer>
+
+#include "nmbaseview.h"
+#include "nmactionobserver.h"
+#include "nmattachmentfetchobserver.h"
+
+class QWebPage;
+
+class HbWidget;
+class HbMainWindow;
+class HbScrollArea;
+
+class NmApplication;
+class NmUiEngine;
+class NmUiStartParam;
+class NmMailViewerWK;
+class NmMessage;
+class NmViewerViewNetManager;
+class NmViewerHeader;
+class NmMailViewerWK;
+class NmUiDocumentLoader;
+class NmOperation;
+class HbProgressDialog;
+class NmAttachmentListWidget;
+class NmAttachmentManager;
+class HbMessageBox;
+class NmMessagePart;
+
+class NmViewerView : public NmBaseView, public NmActionObserver, public NmAttachmentFetchObserver
+{
+ Q_OBJECT
+public:
+ explicit NmViewerView(
+ NmApplication &application,
+ NmUiStartParam* startParam,
+ NmUiEngine &uiEngine,
+ HbMainWindow *mainWindow,
+ NmAttachmentManager &attaManager,
+ bool toolbar = false,
+ QGraphicsItem *parent = NULL);
+ ~NmViewerView();
+ void reloadViewContents(NmUiStartParam* startParam);
+ NmUiViewId nmailViewId() const;
+ NmMailViewerWK* webView();
+ NmMessage* message();
+ void viewReady();
+ void aboutToExitView();
+
+signals:
+ void progressValueChanged(int index, int value);
+
+public slots:
+ void orientationChanged(Qt::Orientation orientation);
+ void adjustViewDimensions();
+ void linkClicked(const QUrl& link);
+ void contentScrollPositionChanged(const QPointF &newPosition);
+ void fetchMessage();
+ void openAttachment(int index);
+ void createOptionsMenu();
+
+private slots:
+ void setMessageData();
+ void messageFetched(int result);
+ void waitNoteCancelled();
+ void webFrameLoaded(bool loaded);
+ void scaleWebViewWhenLoading(const QSize &size);
+ void scaleWebViewWhenLoaded();
+ void messageDeleted(const NmId &mailboxId, const NmId &folderId, const NmId &messageId);
+
+public: // From NmActionObserver
+ void handleActionCommand(NmActionResponse &menuResponse);
+
+public: // From NmAttachmentFetchObserver
+ void progressChanged(int value);
+ void fetchCompleted(int result);
+
+private:
+ void deleteMessage();
+ void loadMessage();
+ void loadViewLayout();
+ QString formatMessage();
+ QString formatHtmlMessage(NmMessagePart *html);
+ QString formatPlainTextMessage(NmMessagePart *plain);
+ bool eventOnTopOfHeaderArea(QGraphicsSceneMouseEvent *event);
+ void changeMessageReadStatus(bool read);
+ void setMailboxName();
+ void createToolBar();
+ void setAttachmentList();
+ void createAndShowWaitDialog();
+
+private:
+ NmApplication &mApplication;
+ NmUiEngine &mUiEngine;
+ HbMainWindow *mMainWindow; // Not owned
+ NmAttachmentManager &mAttaManager;
+ bool mToolbarEnabled; // is toolbar or options menu in use
+ NmMessage* mMessage; // Owned
+ HbScrollArea *mScrollArea; // Not owned
+ HbWidget *mViewerContent; // Not owned
+ NmMailViewerWK *mWebView; // Not owned
+ NmViewerHeader *mHeaderWidget; // Not owned
+ NmAttachmentListWidget *mAttaListWidget; // Not owned
+ QPointF mHeaderStartScenePos;
+ QPointer<NmOperation> mMessageFetchingOperation; // Not owned
+ QPointF mLatestScrollPos;
+ bool mDisplayingPlainText;
+ QObjectList mWidgetList;
+ NmUiDocumentLoader *mDocumentLoader; // Owned
+ HbWidget *mScrollAreaContents; // Not owned
+ QSize mScreenSize;
+ HbProgressDialog *mWaitDialog; // Owned
+ bool webFrameloadingCompleted;
+ QSize mLatestLoadingSize;
+ QList<NmId> mAttaIdList;
+ int mAttaIndexUnderFetch;
+ NmAttachmentListWidget *mAttaWidget; // Not owned
+ bool mViewReady;
+ bool mWaitNoteCancelled;
+ HbMessageBox *mErrorNote; // Owned
+};
+
+#endif /* NMVIEWERVIEW_H_ */