1 /* |
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2 * Copyright (c) 2009 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: attachment container class |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDES |
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20 #include <QGraphicsLinearLayout> |
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21 #include <QFileInfo> |
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22 #include <HbFrameItem> |
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23 #include <HbFrameDrawer> |
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24 |
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25 // USER INCLUDES |
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26 #include "msgattachmentcontainer.h" |
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27 #include "unieditorgenutils.h" |
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28 #include "msgmonitor.h" |
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29 #include "mmsconformancecheck.h" |
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30 |
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31 // Constants |
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32 |
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33 //--------------------------------------------------------------- |
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34 // MsgAttachmentContainer::MsgAttachmentContainer |
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35 // @see header file |
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36 //--------------------------------------------------------------- |
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37 MsgAttachmentContainer::MsgAttachmentContainer( QGraphicsItem *parent ) : |
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38 HbWidget(parent), |
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39 mIsMMContent(false) |
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40 { |
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41 mLayout = new QGraphicsLinearLayout(Qt::Vertical, this); |
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42 mLayout->setContentsMargins(0,0,0,0); |
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43 mLayout->setSpacing(0); |
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44 mMmsConformanceCheck = new MmsConformanceCheck; |
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45 } |
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46 |
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47 //--------------------------------------------------------------- |
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48 // MsgAttachmentContainer::~MsgAttachmentContainer |
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49 // @see header file |
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50 //--------------------------------------------------------------- |
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51 MsgAttachmentContainer::~MsgAttachmentContainer() |
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52 { |
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53 delete mMmsConformanceCheck; |
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54 } |
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55 |
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56 //--------------------------------------------------------------- |
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57 // MsgAttachmentContainer::addAttachment |
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58 // @see header file |
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59 //--------------------------------------------------------------- |
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60 MsgAttachmentContainer::AddAttachmentStatus |
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61 MsgAttachmentContainer::addAttachment(const QString& filepath) |
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62 { |
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63 //check for insert conformance |
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64 if(EInsertSuccess != mMmsConformanceCheck->checkModeForInsert(filepath)) |
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65 return EAddNotSupported; |
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66 |
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67 int msgSize = messageSize(); |
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68 QFileInfo fileinfo(filepath); |
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69 int fileSize = fileinfo.size() + KEstimatedMimeHeaderSize; |
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70 |
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71 if( (fileSize + msgSize) <= MsgMonitor::maxMmsSize()) |
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72 { |
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73 MsgUnifiedEditorAttachment* att = new MsgUnifiedEditorAttachment( |
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74 filepath, fileSize, this); |
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75 if( ((mAttachmentList.count() == 0) && att->isMultimediaContent()) || |
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76 ((mAttachmentList.count() == 1) && !mIsMMContent) ) |
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77 { |
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78 mIsMMContent = true; |
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79 } |
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80 mAttachmentList << att; |
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81 int index = mLayout->count(); |
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82 mLayout->insertItem(index,att); |
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83 connect(att, SIGNAL(deleteMe(MsgUnifiedEditorAttachment*)), |
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84 this, SLOT(deleteAttachment(MsgUnifiedEditorAttachment*))); |
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85 |
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86 // emit to signal that container content & size changed |
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87 emit contentChanged(); |
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88 } |
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89 else |
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90 { |
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91 return EAddSizeExceed; |
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92 } |
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93 return EAddSuccess; |
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94 } |
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95 |
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96 //--------------------------------------------------------------- |
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97 // MsgAttachmentContainer::deleteAttachment |
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98 // @see header file |
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99 //--------------------------------------------------------------- |
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100 void MsgAttachmentContainer::deleteAttachment(MsgUnifiedEditorAttachment* attachment) |
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101 { |
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102 mAttachmentList.removeOne(attachment); |
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103 mLayout->removeItem(attachment); |
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104 attachment->setParent(NULL); |
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105 delete attachment; |
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106 |
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107 if( ((mAttachmentList.count() == 1) && !mAttachmentList.first()->isMultimediaContent()) || |
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108 ((mAttachmentList.count() == 0) && mIsMMContent) ) |
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109 { |
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110 mIsMMContent = false; |
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111 } |
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112 |
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113 // emit to indicate change in container content & size |
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114 emit contentChanged(); |
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115 if(mAttachmentList.count() == 0) |
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116 { |
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117 emit emptyAttachmentContainer(); |
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118 } |
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119 } |
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120 |
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121 //--------------------------------------------------------------- |
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122 // MsgAttachmentContainer::count |
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123 // @see header file |
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124 //--------------------------------------------------------------- |
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125 int MsgAttachmentContainer::count() |
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126 { |
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127 return mAttachmentList.count(); |
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128 } |
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129 |
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130 //--------------------------------------------------------------- |
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131 // MsgAttachmentContainer::attachmentList |
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132 // @see header file |
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133 //--------------------------------------------------------------- |
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134 MsgUnifiedEditorAttachmentList MsgAttachmentContainer::attachmentList() |
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135 { |
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136 return mAttachmentList; |
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137 } |
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138 |
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139 //--------------------------------------------------------------- |
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140 // MsgAttachmentContainer::containerSize |
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141 // @see header file |
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142 //--------------------------------------------------------------- |
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143 int MsgAttachmentContainer::containerSize() |
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144 { |
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145 int attCount = count(); |
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146 int containerSize = 0; |
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147 |
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148 for(int i=0; i<attCount; i++) |
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149 { |
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150 containerSize += mAttachmentList.at(i)->size(); |
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151 } |
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152 return containerSize; |
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153 } |
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154 |
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155 //--------------------------------------------------------------- |
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156 // MsgAttachmentContainer::messageSize |
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157 // @see header file |
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158 //--------------------------------------------------------------- |
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159 int MsgAttachmentContainer::messageSize() |
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160 { |
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161 return containerSize() + MsgMonitor::bodySize() + MsgMonitor::subjectSize(); |
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162 } |
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163 |
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164 //--------------------------------------------------------------- |
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165 // MsgAttachmentContainer::hasMMContent |
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166 // @see header file |
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167 //--------------------------------------------------------------- |
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168 bool MsgAttachmentContainer::hasMMContent() |
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169 { |
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170 return mIsMMContent; |
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171 } |
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172 |
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173 //EOF |
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174 |
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