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1 /**************************************************************************** |
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2 ** |
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3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies). |
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4 ** All rights reserved. |
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5 ** Contact: Nokia Corporation (developer.feedback@nokia.com) |
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6 ** |
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7 ** This file is part of the HbWidgets module of the UI Extensions for Mobile. |
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8 ** |
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9 ** GNU Lesser General Public License Usage |
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10 ** This file may be used under the terms of the GNU Lesser General Public |
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11 ** License version 2.1 as published by the Free Software Foundation and |
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12 ** appearing in the file LICENSE.LGPL included in the packaging of this file. |
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13 ** Please review the following information to ensure the GNU Lesser General |
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14 ** Public License version 2.1 requirements will be met: |
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15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html. |
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16 ** |
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17 ** In addition, as a special exception, Nokia gives you certain additional |
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18 ** rights. These rights are described in the Nokia Qt LGPL Exception |
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19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package. |
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20 ** |
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21 ** If you have questions regarding the use of this file, please contact |
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22 ** Nokia at developer.feedback@nokia.com. |
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23 ** |
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24 ****************************************************************************/ |
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25 |
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26 #include "hbdataformheadingwidget_p.h" |
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27 |
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28 #include <hbcombobox.h> |
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29 #include <hbstyleoptiondataform.h> |
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30 #include <QGraphicsItem> |
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31 |
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32 |
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33 void HbDataFormHeadingWidget::initStyleOption(HbStyleOptionDataForm *option) |
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34 { |
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35 HbWidget::initStyleOption(option); |
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36 option->heading = mHeading; |
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37 option->description = mDescription; |
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38 } |
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39 |
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40 HbDataFormHeadingWidget::HbDataFormHeadingWidget(QGraphicsItem* parent): |
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41 HbWidget(parent), |
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42 mHeadingItem(0), |
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43 mDescriptionItem(0), |
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44 mBackgroundItem(0), |
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45 mPageCombo(0), |
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46 mActivePage(-1) |
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47 { |
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48 } |
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49 |
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50 void HbDataFormHeadingWidget::createPrimitives() |
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51 { |
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52 if(!mBackgroundItem) { |
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53 mBackgroundItem = style()->createPrimitive(HbStyle::P_DataForm_heading_background, this); |
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54 } |
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55 if(!mHeading.isEmpty()) { |
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56 if(!mHeadingItem){ |
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57 mHeadingItem = style()->createPrimitive(HbStyle::P_DataForm_heading, this); |
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58 } |
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59 } else { |
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60 if(mHeadingItem){ |
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61 delete mHeadingItem; |
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62 mHeadingItem = 0; |
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63 } |
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64 } |
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65 |
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66 if(!mDescription.isEmpty()) { |
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67 if(!mDescriptionItem) { |
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68 mDescriptionItem = style()->createPrimitive(HbStyle::P_DataForm_description, this); |
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69 } |
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70 } else { |
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71 if(mDescriptionItem) { |
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72 delete mDescriptionItem; |
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73 mDescriptionItem = 0; |
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74 } |
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75 } |
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76 } |
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77 |
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78 void HbDataFormHeadingWidget::updatePrimitives() |
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79 { |
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80 HbStyleOptionDataForm dataFormOption; |
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81 initStyleOption(&dataFormOption); |
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82 |
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83 if(mHeadingItem) { |
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84 style()->updatePrimitive( mHeadingItem, HbStyle::P_DataForm_heading, &dataFormOption); |
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85 } |
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86 |
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87 if(mDescriptionItem) { |
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88 style()->updatePrimitive( mDescriptionItem, HbStyle::P_DataForm_description, |
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89 &dataFormOption); |
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90 } |
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91 if(mBackgroundItem) { |
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92 style()->updatePrimitive( |
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93 mBackgroundItem, HbStyle::P_DataForm_heading_background, &dataFormOption); |
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94 } |
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95 } |
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96 |
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97 void HbDataFormHeadingWidget::callPolish() |
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98 { |
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99 repolish(); |
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100 updatePrimitives(); |
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101 } |
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102 |
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103 int HbDataFormHeadingWidget::pageIndex(const QString& page) const |
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104 { |
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105 if(mPageCombo) { |
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106 return mPageCombo->findText(page); |
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107 } |
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108 return -1; |
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109 } |
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110 |
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111 void HbDataFormHeadingWidget::updatePageName(int index, const QString& page) |
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112 { |
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113 if(index >= 0 && mPageCombo) { |
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114 if( mPageCombo->itemText(index) != page) { |
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115 mPageCombo->setItemText(index,page); |
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116 } |
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117 } |
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118 } |
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119 |
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120 |