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1 /* |
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2 * Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Album Cover Widget for Music Player Media Wall. |
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15 * |
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16 */ |
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17 #include <QPainter> |
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18 #include <QGraphicsSceneMouseEvent> |
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19 |
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20 #include <hbinstantfeedback.h> |
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21 |
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22 #include "mpalbumcoverwidget.h" |
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23 |
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24 |
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25 /*! |
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26 Constructs the album cover widget |
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27 */ |
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28 MpAlbumCoverWidget::MpAlbumCoverWidget( QGraphicsItem *parent ) : |
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29 QGraphicsWidget( parent ) |
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30 { |
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31 grabGesture(Qt::TapGesture); |
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32 grabGesture(Qt::SwipeGesture); |
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33 } |
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34 |
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35 /*! |
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36 Sets the \a icon as current album cover. |
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37 */ |
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38 void MpAlbumCoverWidget::setIcon( const HbIcon &icon ) |
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39 { |
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40 if (icon != mIcon) { |
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41 mIcon = icon; |
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42 mPixmap = QPixmap(); |
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43 } |
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44 } |
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45 |
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46 /*! |
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47 Sets the \a icon as default cover, to be used in case the album cover is null icon. |
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48 */ |
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49 void MpAlbumCoverWidget::setDefaultIcon( const HbIcon &icon ) |
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50 { |
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51 mDefaultIcon = icon; |
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52 } |
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53 |
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54 /*! |
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55 \reimp |
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56 */ |
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57 void MpAlbumCoverWidget::paint( QPainter *painter, const QStyleOptionGraphicsItem *option, QWidget *widget ) |
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58 { |
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59 Q_UNUSED( widget ) |
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60 Q_UNUSED( option ) |
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61 //TODO: add a function to set default album art ,and use default when qicon is NULL, |
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62 if ( !mIcon.isNull() ) { |
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63 if ( mPixmap.isNull() ) { |
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64 mPixmap = mIcon.qicon().pixmap( size().toSize() ); |
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65 } |
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66 //We paint directly to stretch up/down if necesary. |
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67 painter->drawPixmap( rect(), mPixmap, QRectF() ); |
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68 } |
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69 else { |
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70 //We use HbIcon paint to render vector graphics. |
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71 mDefaultIcon.setSize(size()); |
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72 mDefaultIcon.paint(painter,rect()); |
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73 } |
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74 } |
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75 |
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76 /*! |
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77 \reimp |
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78 */ |
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79 void MpAlbumCoverWidget::mousePressEvent( QGraphicsSceneMouseEvent *event ) |
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80 { |
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81 if ( event->button() == Qt::LeftButton ) { |
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82 HbInstantFeedback::play( HbFeedback::Basic ); |
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83 event->accept(); |
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84 } |
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85 else { |
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86 event->ignore(); |
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87 } |
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88 } |
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89 |
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90 /*! |
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91 \reimp |
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92 */ |
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93 void MpAlbumCoverWidget::mouseReleaseEvent( QGraphicsSceneMouseEvent *event ) |
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94 { |
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95 if ( event->button() == Qt::LeftButton ) { |
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96 emit clicked(); |
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97 event->accept(); |
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98 } |
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99 else { |
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100 event->ignore(); |
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101 } |
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102 } |
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103 |
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104 //EOF |