1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Interface to HbDocumentLoader (DocML files).

    15 *

    16 */

    17 

    18 #ifndef BUBBLEWIDGETMANAGER_H

    19 #define BUBBLEWIDGETMANAGER_H

    20 

    21 #include <QObject>

    22 #include <QMap>

    23 

    24 class QGraphicsWidget;

    25 class BubbleDocumentLoader;

    26 class BubbleHandler;

    27 class BubbleButtonStyle;

    28 

    29 class BubbleWidgetManager : public QObject

    30 {

    31     Q_OBJECT

    32 

    33 public:

    34     enum View

    35     {

    36         SingleCallView,

    37         TwoCallsView,

    38         ThreeCallsView,

    39         ConferenceView,

    40         MutedOverlay

    41     };

    42 

    43     enum Container

    44     {

    45         None,

    46         ExpandedBubble,

    47         CollapsedBubble, // top most when 2 calls

    48         CollapsedBubble2 // top most when 3 calls

    49     };

    50 

    51     enum Widget

    52     {

    53         Heading,

    54         Image,

    55         LeftButton,

    56         CenterButton,

    57         RightButton,

    58         ConferenceTimer,

    59         ParticipantList,

    60         ParticipantListItem,

    61         ParticipantListButton

    62     };

    63 

    64 public:

    65     BubbleWidgetManager(int style, QObject* parent=0);

    66     virtual ~BubbleWidgetManager();

    67 

    68     QGraphicsWidget* view(View view);

    69 

    70     void releaseView(View view);

    71 

    72     QGraphicsWidget* container(View view,

    73                                Container container) const;

    74 

    75     QGraphicsWidget* widget(View view,

    76                             Container container,

    77                             Widget widget) const;

    78 

    79     QList<BubbleHandler*>* handlers(QGraphicsWidget* widget) const;

    80 

    81     QGraphicsWidget* createParticipantListItem();

    82 

    83     void setStylePluginName(const QString& name);

    84 

    85 public slots:

    86     void handleOrientationChange(Qt::Orientation orientation);

    87 

    88 private:

    89     QGraphicsWidget* loadDocument(View view, Qt::Orientation orientation);

    90     void createDocumentHandlers(View view);

    91     void applyCustomStyles(View view);

    92     void setButtonStyle(Widget widget, QGraphicsWidget* button);

    93 

    94 private:

    95     int mStyleBaseId;

    96     QString mStylePluginName;

    97     Qt::Orientation mOrientation;

    98     QMap<int,BubbleDocumentLoader*>  mDocumentLoaders;

    99     QMap<int,QList<BubbleHandler*>*> mDocumentHandlers;

   100     QMap<int,QGraphicsWidget*>       mDocumentContent;

   101 

   102     QMap<int,QString> mFileNames;

   103     QMap<int,QString> mContainerName;

   104     QMap<int,QString> mWidgetPrefix;

   105     QMap<int,QString> mWidgetName;

   106     QMap<int,QString> mOrientationName;

   107     QMap<int,BubbleButtonStyle*> mButtonStyle;

   108 };

   109 

   110 #endif // BUBBLEWIDGETMANAGER_H