author | Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> |
Wed, 18 Aug 2010 09:45:25 +0300 | |
changeset 52 | 12db4185673b |
parent 44 | 36f374c67aa8 |
child 70 | a15d9966050f |
permissions | -rw-r--r-- |
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/* |
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* Copyright (c) 2009 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:message body. to enter text and show media inserted. |
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* |
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*/ |
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#ifndef MSG_UNIFIED_EDITOR_BODY_H |
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#define MSG_UNIFIED_EDITOR_BODY_H |
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#include <msgunieditorbasewidget.h> |
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#include <f32file.h> |
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#include "msgunieditorprocessimageoperation.h" |
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class HbTextEdit; |
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class HbTextItem; |
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class HbFrameItem; |
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class CMsgMediaResolver; |
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class CMsgImageInfo; |
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class MmsConformanceCheck; |
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class UniEditorPluginInterface; |
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class UniEditorPluginLoader; |
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class MsgUnifiedEditorPixmapWidget; |
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class MsgUniFiedEditorAudioWidget; |
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class MsgUnifiedEditorBody : public MsgUnifiedEditorBaseWidget, |
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public MUniEditorProcessImageOperationObserver |
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{ |
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Q_OBJECT |
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Q_PROPERTY(bool hasImage READ hasImage WRITE setImage) |
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Q_PROPERTY(bool hasAudio READ hasAudio WRITE setAudio) |
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public: |
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/** |
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* Constructor |
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*/ |
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MsgUnifiedEditorBody(QGraphicsItem *parent = 0); |
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/** |
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* Destructor |
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*/ |
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~MsgUnifiedEditorBody(); |
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/** |
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* Seeker method to return back data to editor's view |
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*/ |
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QString text(); |
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/** |
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* Seeker method to return back data to editor's view |
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*/ |
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const QStringList mediaContent(); |
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/** |
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* get size of body content for MMS size calculations |
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* @return size of body content |
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*/ |
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int bodySize(); |
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/* |
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* Returns value of mUnicode |
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* @return mUnicode |
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*/ |
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bool isUnicode(); |
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/* |
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* Disables char counter |
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*/ |
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void disableCharCounter(); |
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/* |
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* Enables char counter |
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*/ |
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void enableCharCounter(); |
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/** |
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* To set focus on editable field. |
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*/ |
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void setFocus(); |
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/** |
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* Get to find body already contains an image |
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* @return bool |
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*/ |
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bool hasImage(); |
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/** |
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* Get to find body already contains an audio |
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* @return bool |
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*/ |
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bool hasAudio(); |
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/** |
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* from MUniEditorProcessImageOperationObserver |
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* @see MUniEditorProcessImageOperationObserver |
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*/ |
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void EditorOperationEvent( TUniEditorProcessImageOperationEvent aEvent, |
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TFileName aFileName ); |
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/** |
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* Function which tells whether the image resize process is in progress |
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*/ |
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bool isImageResizing() |
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{ |
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return mIsImageResizing; |
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} |
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public slots: |
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/** |
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* Called to insert image content in editor. |
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* @param medialist list of absolute paths of media. |
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* @param draftMessage specifies draft message |
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*/ |
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void setImage(QString& imagefile, bool draftMessage = false); |
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/** |
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* Called to insert audio content in editor. |
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* @param medialist list of absolute paths of media. |
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*/ |
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void setAudio(QString& audiofile); |
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/** |
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* Called to insert body text in editor. |
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* @param text body text. |
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*/ |
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void setText(QString& text); |
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signals: |
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/** |
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* Emitted when send button from virtual ITUT is pressed. |
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*/ |
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void sendMessage(); |
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/** |
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* Emitted when msg-body content changes |
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*/ |
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void contentChanged(); |
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/** |
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* Emitted when image is being processed. |
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* @param enable, true to enable/ false to disable. |
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*/ |
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void enableSendButton(bool enable) const; |
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protected: // from HbWidget |
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/** |
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* Reimplemented from base class to give proper size. |
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* @see HbWidget |
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*/ |
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QSizeF sizeHint(Qt::SizeHint which, const QSizeF &constraint) const; |
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private slots: |
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/** |
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* called from the media object's item specific menu |
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*/ |
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void removeMedia(); |
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/** |
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* handle text changes in body field |
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*/ |
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void onTextChanged(); |
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private: |
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/** |
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* Get to find body already contains an image |
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* @return bool |
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*/ |
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void setImage(bool image = false); |
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/** |
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* Set that body now contains an audio |
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*/ |
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void setAudio(bool audio = false); |
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/** |
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* size of the msg |
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*/ |
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int messageSize(); |
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/** |
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* Handler for set image function |
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*/ |
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void handleSetImage(); |
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/** |
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* Starts the resize animation |
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*/ |
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void startResizeAnimation(); |
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/** |
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* Stops the resize animation |
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*/ |
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void stopResizeAnimation(); |
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private: |
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/** |
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* Info if message body has image. |
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* true if message body has image else false. |
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*/ |
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bool mHasImage; |
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/** |
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* Info if message body has audio. |
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* true if message body has audio else false. |
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*/ |
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bool mHasAudio; |
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/** |
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* editor to in put text. |
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*/ |
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HbTextEdit* mTextEdit; |
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/** |
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* icon item to preview images. |
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*/ |
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MsgUnifiedEditorPixmapWidget* mPixmapItem; |
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/** |
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* inline audio item |
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*/ |
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MsgUniFiedEditorAudioWidget* mAudioItem; |
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/** |
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* Image file contained inside body |
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*/ |
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QString mImageFile; |
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/** |
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* Saves the original file which has to be used if resize fails |
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*/ |
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QString mSavedImageFile; |
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/** |
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* Audio file contained inside body |
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*/ |
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QString mAudioFile; |
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/** |
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* Video file contained inside body |
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*/ |
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QString mVideoFile; |
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/** |
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* MMs conformance check utility class |
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*/ |
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MmsConformanceCheck* mMmsConformanceCheck; |
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/** |
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* Size of image in body |
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*/ |
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int mImageSize; |
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/** |
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* Size of audio in body |
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*/ |
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int mAudioSize; |
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/** |
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* Size of video in body |
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*/ |
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int mVideoSize; |
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/** |
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* CUniEditorProcessImageOperation object |
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*/ |
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CUniEditorProcessImageOperation *mProcessImageOperation; |
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/** |
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* CMsgMediaResolver object |
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*/ |
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CMsgMediaResolver* mMediaResolver; |
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/** |
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* CMsgImageInfo object |
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*/ |
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CMsgImageInfo *mImageInfo; |
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/** |
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* Instance of HbTextItem |
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* Will be deleted automatically by parent. |
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* Own. |
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*/ |
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HbTextItem *mCharCounter; |
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/** |
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* Instance of HbFrameItem |
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* Will be deleted automatically by parent. |
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* Own. |
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*/ |
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HbFrameItem* mBackgroundItem; |
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/** |
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* Holds the previous buffer inside msgeditor |
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*/ |
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QString mPrevBuffer; |
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/** |
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* Holds char type supported |
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*/ |
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int mCharSupportType; |
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/** |
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* Instance of UniEditorPluginInterface |
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* Will be deleted automatically by parent. |
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* Own. |
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*/ |
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UniEditorPluginInterface* mPluginInterface; |
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/** |
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* Instance of UniEditorPluginLoader |
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* Will be deleted when UniEditorPluginInterface object is deleted |
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* Not Own. |
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*/ |
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UniEditorPluginLoader* mPluginLoader; |
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/* |
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* Maintains information if any unicode character has been entered or not |
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*/ |
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bool mUnicode; |
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/** |
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* Content widget for processing animation. |
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*/ |
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HbWidget* mProcessingWidget; |
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/** |
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* boolean specifying a draft message |
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*/ |
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bool mDraftMessage ; |
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/* |
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* Flag to indicate the state of image resizing process. |
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* true - resize in progress. false - resize is not underway. |
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*/ |
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bool mIsImageResizing; |
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}; |
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#endif //MSG_UNIFIED_EDITOR_BODY_H |