1 | /* |
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2 | * This file Copyright (C) 2009-2010 Mnemosyne LLC |
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3 | * |
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4 | * This file is licensed by the GPL version 2. Works owned by the |
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5 | * Transmission project are granted a special exemption to clause 2(b) |
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6 | * so that the bulk of its code can remain under the MIT license. |
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7 | * This exemption does not extend to derived works not owned by |
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8 | * the Transmission project. |
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9 | * |
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10 | * $Id: torrent.cc 10772 2010-06-16 03:03:24Z Longinus00 $ |
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11 | */ |
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12 | |
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13 | #include <cassert> |
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14 | #include <iostream> |
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15 | |
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16 | #include <QApplication> |
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17 | #include <QFileIconProvider> |
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18 | #include <QFileInfo> |
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19 | #include <QSet> |
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20 | #include <QString> |
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21 | #include <QStyle> |
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22 | #include <QVariant> |
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23 | |
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24 | #include <libtransmission/transmission.h> |
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25 | #include <libtransmission/bencode.h> |
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26 | #include <libtransmission/utils.h> /* tr_new0, tr_strdup */ |
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27 | |
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28 | #include "app.h" |
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29 | #include "prefs.h" |
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30 | #include "torrent.h" |
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31 | #include "utils.h" |
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32 | |
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33 | |
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34 | Torrent :: Torrent( Prefs& prefs, int id ): |
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35 | myPrefs( prefs ) |
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36 | { |
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37 | for( int i=0; i<PROPERTY_COUNT; ++i ) |
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38 | assert( myProperties[i].id == i ); |
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39 | |
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40 | setInt( ID, id ); |
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41 | setIcon( MIME_ICON, QApplication::style()->standardIcon( QStyle::SP_FileIcon ) ); |
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42 | } |
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43 | |
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44 | Torrent :: ~Torrent( ) |
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45 | { |
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46 | } |
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47 | |
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48 | /*** |
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49 | **** |
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50 | ***/ |
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51 | |
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52 | Torrent :: Property |
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53 | Torrent :: myProperties[] = |
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54 | { |
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55 | { ID, "id", QVariant::Int, INFO, }, |
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56 | { UPLOAD_SPEED, "rateUpload", QVariant::Int, STAT } /* B/s */, |
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57 | { DOWNLOAD_SPEED, "rateDownload", QVariant::Int, STAT }, /* B/s */ |
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58 | { DOWNLOAD_DIR, "downloadDir", QVariant::String, STAT }, |
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59 | { ACTIVITY, "status", QVariant::Int, STAT }, |
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60 | { NAME, "name", QVariant::String, INFO }, |
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61 | { ERROR, "error", QVariant::Int, STAT }, |
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62 | { ERROR_STRING, "errorString", QVariant::String, STAT }, |
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63 | { SIZE_WHEN_DONE, "sizeWhenDone", QVariant::ULongLong, STAT }, |
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64 | { LEFT_UNTIL_DONE, "leftUntilDone", QVariant::ULongLong, STAT }, |
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65 | { HAVE_UNCHECKED, "haveUnchecked", QVariant::ULongLong, STAT }, |
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66 | { HAVE_VERIFIED, "haveValid", QVariant::ULongLong, STAT }, |
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67 | { DESIRED_AVAILABLE, "desiredAvailable", QVariant::ULongLong, STAT }, |
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68 | { TOTAL_SIZE, "totalSize", QVariant::ULongLong, INFO }, |
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69 | { PIECE_SIZE, "pieceSize", QVariant::ULongLong, INFO }, |
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70 | { PIECE_COUNT, "pieceCount", QVariant::Int, INFO }, |
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71 | { PEERS_GETTING_FROM_US, "peersGettingFromUs", QVariant::Int, STAT }, |
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72 | { PEERS_SENDING_TO_US, "peersSendingToUs", QVariant::Int, STAT }, |
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73 | { WEBSEEDS_SENDING_TO_US, "webseedsSendingToUs", QVariant::Int, STAT_EXTRA }, |
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74 | { PERCENT_DONE, "percentDone", QVariant::Double, STAT }, |
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75 | { METADATA_PERCENT_DONE, "metadataPercentComplete", QVariant::Double, STAT }, |
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76 | { PERCENT_VERIFIED, "recheckProgress", QVariant::Double, STAT }, |
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77 | { DATE_ACTIVITY, "activityDate", QVariant::DateTime, STAT_EXTRA }, |
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78 | { DATE_ADDED, "addedDate", QVariant::DateTime, INFO }, |
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79 | { DATE_STARTED, "startDate", QVariant::DateTime, STAT_EXTRA }, |
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80 | { DATE_CREATED, "dateCreated", QVariant::DateTime, INFO }, |
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81 | { PEERS_CONNECTED, "peersConnected", QVariant::Int, STAT }, |
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82 | { ETA, "eta", QVariant::Int, STAT }, |
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83 | { RATIO, "uploadRatio", QVariant::Double, STAT }, |
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84 | { DOWNLOADED_EVER, "downloadedEver", QVariant::ULongLong, STAT }, |
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85 | { UPLOADED_EVER, "uploadedEver", QVariant::ULongLong, STAT }, |
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86 | { FAILED_EVER, "corruptEver", QVariant::ULongLong, STAT_EXTRA }, |
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87 | { TRACKERS, "trackers", QVariant::StringList, INFO }, |
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88 | { TRACKERSTATS, "trackerStats", TrTypes::TrackerStatsList, STAT_EXTRA }, |
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89 | { MIME_ICON, "ccc", QVariant::Icon, DERIVED }, |
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90 | { SEED_RATIO_LIMIT, "seedRatioLimit", QVariant::Double, STAT }, |
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91 | { SEED_RATIO_MODE, "seedRatioMode", QVariant::Int, STAT }, |
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92 | { DOWN_LIMIT, "downloadLimit", QVariant::Int, STAT_EXTRA }, /* KiB/s */ |
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93 | { DOWN_LIMITED, "downloadLimited", QVariant::Bool, STAT_EXTRA }, |
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94 | { UP_LIMIT, "uploadLimit", QVariant::Int, STAT_EXTRA }, /* KiB/s */ |
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95 | { UP_LIMITED, "uploadLimited", QVariant::Bool, STAT_EXTRA }, |
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96 | { HONORS_SESSION_LIMITS, "honorsSessionLimits", QVariant::Bool, STAT_EXTRA }, |
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97 | { PEER_LIMIT, "peer-limit", QVariant::Int, STAT_EXTRA }, |
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98 | { HASH_STRING, "hashString", QVariant::String, INFO }, |
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99 | { IS_FINISHED, "isFinished", QVariant::Bool, STAT }, |
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100 | { IS_PRIVATE, "isPrivate", QVariant::Bool, INFO }, |
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101 | { COMMENT, "comment", QVariant::String, INFO }, |
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102 | { CREATOR, "creator", QVariant::String, INFO }, |
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103 | { MANUAL_ANNOUNCE_TIME, "manualAnnounceTime", QVariant::DateTime, STAT_EXTRA }, |
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104 | { PEERS, "peers", TrTypes::PeerList, STAT_EXTRA }, |
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105 | { TORRENT_FILE, "torrentFile", QVariant::String, STAT_EXTRA }, |
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106 | { BANDWIDTH_PRIORITY, "bandwidthPriority", QVariant::Int, STAT_EXTRA } |
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107 | }; |
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108 | |
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109 | Torrent :: KeyList |
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110 | Torrent :: buildKeyList( Group group ) |
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111 | { |
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112 | KeyList keys; |
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113 | |
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114 | if( keys.empty( ) ) |
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115 | for( int i=0; i<PROPERTY_COUNT; ++i ) |
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116 | if( myProperties[i].id==ID || myProperties[i].group==group ) |
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117 | keys << myProperties[i].key; |
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118 | |
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119 | return keys; |
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120 | } |
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121 | |
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122 | const Torrent :: KeyList& |
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123 | Torrent :: getInfoKeys( ) |
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124 | { |
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125 | static KeyList keys; |
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126 | if( keys.isEmpty( ) ) |
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127 | keys << buildKeyList( INFO ) << "files"; |
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128 | return keys; |
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129 | } |
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130 | |
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131 | const Torrent :: KeyList& |
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132 | Torrent :: getStatKeys( ) |
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133 | { |
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134 | static KeyList keys( buildKeyList( STAT ) ); |
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135 | return keys; |
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136 | } |
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137 | |
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138 | const Torrent :: KeyList& |
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139 | Torrent :: getExtraStatKeys( ) |
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140 | { |
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141 | static KeyList keys; |
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142 | if( keys.isEmpty( ) ) |
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143 | keys << buildKeyList( STAT_EXTRA ) << "fileStats"; |
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144 | return keys; |
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145 | } |
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146 | |
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147 | |
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148 | bool |
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149 | Torrent :: setInt( int i, int value ) |
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150 | { |
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151 | bool changed = false; |
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152 | |
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153 | assert( 0<=i && i<PROPERTY_COUNT ); |
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154 | assert( myProperties[i].type == QVariant::Int ); |
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155 | |
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156 | if( myValues[i].isNull() || myValues[i].toInt()!=value ) |
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157 | { |
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158 | myValues[i].setValue( value ); |
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159 | changed = true; |
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160 | } |
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161 | |
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162 | return changed; |
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163 | } |
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164 | |
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165 | bool |
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166 | Torrent :: setBool( int i, bool value ) |
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167 | { |
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168 | bool changed = false; |
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169 | |
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170 | assert( 0<=i && i<PROPERTY_COUNT ); |
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171 | assert( myProperties[i].type == QVariant::Bool ); |
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172 | |
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173 | if( myValues[i].isNull() || myValues[i].toBool()!=value ) |
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174 | { |
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175 | myValues[i].setValue( value ); |
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176 | changed = true; |
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177 | } |
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178 | |
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179 | return changed; |
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180 | } |
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181 | |
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182 | bool |
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183 | Torrent :: setDouble( int i, double value ) |
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184 | { |
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185 | bool changed = false; |
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186 | |
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187 | assert( 0<=i && i<PROPERTY_COUNT ); |
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188 | assert( myProperties[i].type == QVariant::Double ); |
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189 | |
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190 | if( myValues[i].isNull() || myValues[i].toDouble()!=value ) |
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191 | { |
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192 | myValues[i].setValue( value ); |
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193 | changed = true; |
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194 | } |
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195 | |
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196 | return changed; |
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197 | } |
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198 | |
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199 | bool |
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200 | Torrent :: setDateTime( int i, const QDateTime& value ) |
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201 | { |
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202 | bool changed = false; |
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203 | |
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204 | assert( 0<=i && i<PROPERTY_COUNT ); |
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205 | assert( myProperties[i].type == QVariant::DateTime ); |
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206 | |
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207 | if( myValues[i].isNull() || myValues[i].toDateTime()!=value ) |
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208 | { |
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209 | myValues[i].setValue( value ); |
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210 | changed = true; |
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211 | } |
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212 | |
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213 | return changed; |
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214 | } |
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215 | |
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216 | bool |
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217 | Torrent :: setSize( int i, qulonglong value ) |
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218 | { |
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219 | bool changed = false; |
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220 | |
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221 | assert( 0<=i && i<PROPERTY_COUNT ); |
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222 | assert( myProperties[i].type == QVariant::ULongLong ); |
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223 | |
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224 | if( myValues[i].isNull() || myValues[i].toULongLong()!=value ) |
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225 | { |
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226 | myValues[i].setValue( value ); |
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227 | changed = true; |
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228 | } |
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229 | |
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230 | return changed; |
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231 | } |
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232 | |
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233 | bool |
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234 | Torrent :: setString( int i, const char * value ) |
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235 | { |
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236 | bool changed = false; |
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237 | |
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238 | assert( 0<=i && i<PROPERTY_COUNT ); |
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239 | assert( myProperties[i].type == QVariant::String ); |
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240 | |
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241 | if( myValues[i].isNull() || myValues[i].toString()!=value ) |
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242 | { |
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243 | myValues[i].setValue( QString::fromUtf8( value ) ); |
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244 | changed = true; |
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245 | } |
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246 | |
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247 | return changed; |
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248 | } |
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249 | |
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250 | bool |
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251 | Torrent :: setIcon( int i, const QIcon& value ) |
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252 | { |
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253 | assert( 0<=i && i<PROPERTY_COUNT ); |
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254 | assert( myProperties[i].type == QVariant::Icon ); |
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255 | |
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256 | myValues[i].setValue( value ); |
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257 | return true; |
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258 | } |
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259 | |
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260 | int |
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261 | Torrent :: getInt( int i ) const |
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262 | { |
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263 | assert( 0<=i && i<PROPERTY_COUNT ); |
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264 | assert( myProperties[i].type == QVariant::Int ); |
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265 | |
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266 | return myValues[i].toInt( ); |
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267 | } |
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268 | |
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269 | QDateTime |
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270 | Torrent :: getDateTime( int i ) const |
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271 | { |
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272 | assert( 0<=i && i<PROPERTY_COUNT ); |
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273 | assert( myProperties[i].type == QVariant::DateTime ); |
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274 | |
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275 | return myValues[i].toDateTime( ); |
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276 | } |
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277 | |
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278 | bool |
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279 | Torrent :: getBool( int i ) const |
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280 | { |
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281 | assert( 0<=i && i<PROPERTY_COUNT ); |
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282 | assert( myProperties[i].type == QVariant::Bool ); |
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283 | |
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284 | return myValues[i].toBool( ); |
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285 | } |
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286 | |
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287 | qulonglong |
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288 | Torrent :: getSize( int i ) const |
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289 | { |
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290 | assert( 0<=i && i<PROPERTY_COUNT ); |
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291 | assert( myProperties[i].type == QVariant::ULongLong ); |
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292 | |
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293 | return myValues[i].toULongLong( ); |
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294 | } |
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295 | double |
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296 | Torrent :: getDouble( int i ) const |
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297 | { |
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298 | assert( 0<=i && i<PROPERTY_COUNT ); |
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299 | assert( myProperties[i].type == QVariant::Double ); |
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300 | |
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301 | return myValues[i].toDouble( ); |
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302 | } |
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303 | QString |
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304 | Torrent :: getString( int i ) const |
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305 | { |
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306 | assert( 0<=i && i<PROPERTY_COUNT ); |
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307 | assert( myProperties[i].type == QVariant::String ); |
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308 | |
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309 | return myValues[i].toString( ); |
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310 | } |
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311 | QIcon |
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312 | Torrent :: getIcon( int i ) const |
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313 | { |
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314 | assert( 0<=i && i<PROPERTY_COUNT ); |
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315 | assert( myProperties[i].type == QVariant::Icon ); |
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316 | |
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317 | return myValues[i].value<QIcon>(); |
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318 | } |
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319 | |
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320 | /*** |
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321 | **** |
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322 | ***/ |
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323 | |
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324 | bool |
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325 | Torrent :: getSeedRatio( double& ratio ) const |
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326 | { |
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327 | bool isLimited; |
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328 | |
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329 | switch( seedRatioMode( ) ) |
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330 | { |
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331 | case TR_RATIOLIMIT_SINGLE: |
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332 | isLimited = true; |
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333 | ratio = seedRatioLimit( ); |
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334 | break; |
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335 | |
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336 | case TR_RATIOLIMIT_GLOBAL: |
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337 | if(( isLimited = myPrefs.getBool( Prefs :: RATIO_ENABLED ))) |
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338 | ratio = myPrefs.getDouble( Prefs :: RATIO ); |
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339 | break; |
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340 | |
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341 | case TR_RATIOLIMIT_UNLIMITED: |
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342 | isLimited = false; |
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343 | break; |
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344 | } |
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345 | |
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346 | return isLimited; |
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347 | } |
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348 | |
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349 | bool |
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350 | Torrent :: hasFileSubstring( const QString& substr ) const |
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351 | { |
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352 | foreach( const TrFile file, myFiles ) |
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353 | if( file.filename.contains( substr, Qt::CaseInsensitive ) ) |
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354 | return true; |
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355 | return false; |
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356 | } |
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357 | |
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358 | bool |
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359 | Torrent :: hasTrackerSubstring( const QString& substr ) const |
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360 | { |
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361 | foreach( QString s, myValues[TRACKERS].toStringList() ) |
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362 | if( s.contains( substr, Qt::CaseInsensitive ) ) |
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363 | return true; |
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364 | return false; |
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365 | } |
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366 | |
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367 | int |
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368 | Torrent :: compareRatio( const Torrent& that ) const |
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369 | { |
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370 | const double a = ratio( ); |
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371 | const double b = that.ratio( ); |
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372 | if( (int)a == TR_RATIO_INF && (int)b == TR_RATIO_INF ) return 0; |
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373 | if( (int)a == TR_RATIO_INF ) return 1; |
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374 | if( (int)b == TR_RATIO_INF ) return -1; |
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375 | if( a < b ) return -1; |
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376 | if( a > b ) return 1; |
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377 | return 0; |
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378 | } |
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379 | |
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380 | int |
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381 | Torrent :: compareETA( const Torrent& that ) const |
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382 | { |
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383 | const bool haveA( hasETA( ) ); |
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384 | const bool haveB( that.hasETA( ) ); |
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385 | if( haveA && haveB ) return getETA() - that.getETA(); |
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386 | if( haveA ) return 1; |
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387 | if( haveB ) return -1; |
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388 | return 0; |
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389 | } |
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390 | |
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391 | int |
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392 | Torrent :: compareTracker( const Torrent& that ) const |
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393 | { |
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394 | Q_UNUSED( that ); |
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395 | |
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396 | // FIXME |
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397 | return 0; |
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398 | } |
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399 | |
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400 | /*** |
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401 | **** |
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402 | ***/ |
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403 | |
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404 | void |
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405 | Torrent :: updateMimeIcon( ) |
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406 | { |
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407 | const FileList& files( myFiles ); |
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408 | |
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409 | QIcon icon; |
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410 | |
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411 | if( files.size( ) > 1 ) |
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412 | icon = QFileIconProvider().icon( QFileIconProvider::Folder ); |
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413 | else if( files.size( ) == 1 ) |
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414 | icon = Utils :: guessMimeIcon( files.at(0).filename ); |
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415 | else |
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416 | icon = QIcon( ); |
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417 | |
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418 | setIcon( MIME_ICON, icon ); |
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419 | } |
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420 | |
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421 | /*** |
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422 | **** |
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423 | ***/ |
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424 | |
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425 | void |
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426 | Torrent :: notifyComplete( ) const |
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427 | { |
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428 | // if someone wants to implement notification, here's the hook. |
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429 | } |
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430 | |
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431 | /*** |
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432 | **** |
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433 | ***/ |
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434 | |
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435 | void |
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436 | Torrent :: update( tr_benc * d ) |
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437 | { |
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438 | bool changed = false; |
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439 | |
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440 | for( int i=0; i<PROPERTY_COUNT; ++i ) |
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441 | { |
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442 | tr_benc * child = tr_bencDictFind( d, myProperties[i].key ); |
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443 | if( !child ) |
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444 | continue; |
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445 | |
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446 | switch( myProperties[i].type ) |
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447 | { |
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448 | case QVariant :: Int: { |
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449 | int64_t val; |
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450 | if( tr_bencGetInt( child, &val ) ) |
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451 | changed |= setInt( i, val ); |
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452 | break; |
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453 | } |
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454 | |
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455 | case QVariant :: Bool: { |
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456 | tr_bool val; |
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457 | if( tr_bencGetBool( child, &val ) ) |
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458 | changed |= setBool( i, val ); |
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459 | break; |
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460 | } |
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461 | |
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462 | case QVariant :: String: { |
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463 | const char * val; |
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464 | if( tr_bencGetStr( child, &val ) ) |
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465 | changed |= setString( i, val ); |
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466 | break; |
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467 | } |
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468 | |
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469 | case QVariant :: ULongLong: { |
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470 | int64_t val; |
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471 | if( tr_bencGetInt( child, &val ) ) |
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472 | changed |= setSize( i, val ); |
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473 | break; |
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474 | } |
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475 | |
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476 | case QVariant :: Double: { |
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477 | double val; |
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478 | if( tr_bencGetReal( child, &val ) ) |
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479 | changed |= setDouble( i, val ); |
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480 | break; |
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481 | } |
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482 | |
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483 | case QVariant :: DateTime: { |
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484 | int64_t val; |
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485 | if( tr_bencGetInt( child, &val ) && val ) |
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486 | changed |= setDateTime( i, QDateTime :: fromTime_t( val ) ); |
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487 | break; |
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488 | } |
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489 | |
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490 | case QVariant :: StringList: |
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491 | case TrTypes :: PeerList: |
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492 | break; |
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493 | |
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494 | default: |
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495 | assert( 0 && "unhandled type" ); |
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496 | } |
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497 | } |
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498 | |
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499 | tr_benc * files; |
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500 | |
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501 | if( tr_bencDictFindList( d, "files", &files ) ) { |
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502 | const char * str; |
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503 | int64_t intVal; |
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504 | int i = 0; |
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505 | myFiles.clear( ); |
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506 | tr_benc * child; |
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507 | while(( child = tr_bencListChild( files, i ))) { |
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508 | TrFile file; |
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509 | file.index = i++; |
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510 | if( tr_bencDictFindStr( child, "name", &str ) ) |
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511 | file.filename = QString::fromUtf8( str ); |
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512 | if( tr_bencDictFindInt( child, "length", &intVal ) ) |
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513 | file.size = intVal; |
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514 | myFiles.append( file ); |
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515 | } |
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516 | updateMimeIcon( ); |
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517 | changed = true; |
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518 | } |
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519 | |
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520 | if( tr_bencDictFindList( d, "fileStats", &files ) ) { |
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521 | const int n = tr_bencListSize( files ); |
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522 | assert( n == myFiles.size( ) ); |
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523 | for( int i=0; i<n; ++i ) { |
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524 | int64_t intVal; |
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525 | tr_bool boolVal; |
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526 | tr_benc * child = tr_bencListChild( files, i ); |
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527 | TrFile& file( myFiles[i] ); |
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528 | if( tr_bencDictFindInt( child, "bytesCompleted", &intVal ) ) |
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529 | file.have = intVal; |
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530 | if( tr_bencDictFindBool( child, "wanted", &boolVal ) ) |
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531 | file.wanted = boolVal; |
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532 | if( tr_bencDictFindInt( child, "priority", &intVal ) ) |
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533 | file.priority = intVal; |
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534 | } |
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535 | changed = true; |
---|
536 | } |
---|
537 | |
---|
538 | tr_benc * trackers; |
---|
539 | if( tr_bencDictFindList( d, "trackers", &trackers ) ) { |
---|
540 | const char * str; |
---|
541 | int i = 0; |
---|
542 | QStringList list; |
---|
543 | tr_benc * child; |
---|
544 | while(( child = tr_bencListChild( trackers, i++ ))) |
---|
545 | if( tr_bencDictFindStr( child, "announce", &str )) |
---|
546 | list.append( QString::fromUtf8( str ) ); |
---|
547 | if( myValues[TRACKERS] != list ) { |
---|
548 | myValues[TRACKERS].setValue( list ); |
---|
549 | changed = true; |
---|
550 | } |
---|
551 | } |
---|
552 | |
---|
553 | tr_benc * trackerStats; |
---|
554 | if( tr_bencDictFindList( d, "trackerStats", &trackerStats ) ) { |
---|
555 | tr_benc * child; |
---|
556 | TrackerStatsList trackerStatsList; |
---|
557 | int childNum = 0; |
---|
558 | while(( child = tr_bencListChild( trackerStats, childNum++ ))) { |
---|
559 | tr_bool b; |
---|
560 | int64_t i; |
---|
561 | const char * str; |
---|
562 | TrackerStat trackerStat; |
---|
563 | if( tr_bencDictFindStr( child, "announce", &str ) ) |
---|
564 | trackerStat.announce = QString::fromUtf8( str ); |
---|
565 | if( tr_bencDictFindInt( child, "announceState", &i ) ) |
---|
566 | trackerStat.announceState = i; |
---|
567 | if( tr_bencDictFindInt( child, "downloadCount", &i ) ) |
---|
568 | trackerStat.downloadCount = i; |
---|
569 | if( tr_bencDictFindBool( child, "hasAnnounced", &b ) ) |
---|
570 | trackerStat.hasAnnounced = b; |
---|
571 | if( tr_bencDictFindBool( child, "hasScraped", &b ) ) |
---|
572 | trackerStat.hasScraped = b; |
---|
573 | if( tr_bencDictFindStr( child, "host", &str ) ) |
---|
574 | trackerStat.host = QString::fromUtf8( str ); |
---|
575 | if( tr_bencDictFindInt( child, "id", &i ) ) |
---|
576 | trackerStat.id = i; |
---|
577 | if( tr_bencDictFindBool( child, "isBackup", &b ) ) |
---|
578 | trackerStat.isBackup = b; |
---|
579 | if( tr_bencDictFindInt( child, "lastAnnouncePeerCount", &i ) ) |
---|
580 | trackerStat.lastAnnouncePeerCount = i; |
---|
581 | if( tr_bencDictFindInt( child, "lastAnnounceResult", &i ) ) |
---|
582 | trackerStat.lastAnnounceResult = i; |
---|
583 | if( tr_bencDictFindInt( child, "lastAnnounceStartTime", &i ) ) |
---|
584 | trackerStat.lastAnnounceStartTime = i; |
---|
585 | if( tr_bencDictFindBool( child, "lastAnnounceSucceeded", &b ) ) |
---|
586 | trackerStat.lastAnnounceSucceeded = b; |
---|
587 | if( tr_bencDictFindInt( child, "lastAnnounceTime", &i ) ) |
---|
588 | trackerStat.lastAnnounceTime = i; |
---|
589 | if( tr_bencDictFindBool( child, "lastAnnounceTimedOut", &b ) ) |
---|
590 | trackerStat.lastAnnounceTimedOut = b; |
---|
591 | if( tr_bencDictFindStr( child, "lastScrapeResult", &str ) ) |
---|
592 | trackerStat.lastScrapeResult = QString::fromUtf8( str ); |
---|
593 | if( tr_bencDictFindInt( child, "lastScrapeStartTime", &i ) ) |
---|
594 | trackerStat.lastScrapeStartTime = i; |
---|
595 | if( tr_bencDictFindBool( child, "lastScrapeSucceeded", &b ) ) |
---|
596 | trackerStat.lastScrapeSucceeded = b; |
---|
597 | if( tr_bencDictFindInt( child, "lastScrapeTime", &i ) ) |
---|
598 | trackerStat.lastScrapeTime = i; |
---|
599 | if( tr_bencDictFindBool( child, "lastScrapeTimedOut", &b ) ) |
---|
600 | trackerStat.lastScrapeTimedOut = b; |
---|
601 | if( tr_bencDictFindInt( child, "leecherCount", &i ) ) |
---|
602 | trackerStat.leecherCount = i; |
---|
603 | if( tr_bencDictFindInt( child, "nextAnnounceTime", &i ) ) |
---|
604 | trackerStat.nextAnnounceTime = i; |
---|
605 | if( tr_bencDictFindInt( child, "nextScrapeTime", &i ) ) |
---|
606 | trackerStat.nextScrapeTime = i; |
---|
607 | if( tr_bencDictFindInt( child, "scrapeState", &i ) ) |
---|
608 | trackerStat.scrapeState = i; |
---|
609 | if( tr_bencDictFindInt( child, "seederCount", &i ) ) |
---|
610 | trackerStat.seederCount = i; |
---|
611 | if( tr_bencDictFindInt( child, "tier", &i ) ) |
---|
612 | trackerStat.tier = i; |
---|
613 | trackerStatsList << trackerStat; |
---|
614 | } |
---|
615 | myValues[TRACKERSTATS].setValue( trackerStatsList ); |
---|
616 | changed = true; |
---|
617 | } |
---|
618 | |
---|
619 | tr_benc * peers; |
---|
620 | if( tr_bencDictFindList( d, "peers", &peers ) ) { |
---|
621 | tr_benc * child; |
---|
622 | PeerList peerList; |
---|
623 | int childNum = 0; |
---|
624 | while(( child = tr_bencListChild( peers, childNum++ ))) { |
---|
625 | double d; |
---|
626 | tr_bool b; |
---|
627 | int64_t i; |
---|
628 | const char * str; |
---|
629 | Peer peer; |
---|
630 | if( tr_bencDictFindStr( child, "address", &str ) ) |
---|
631 | peer.address = QString::fromUtf8( str ); |
---|
632 | if( tr_bencDictFindStr( child, "clientName", &str ) ) |
---|
633 | peer.clientName = QString::fromUtf8( str ); |
---|
634 | if( tr_bencDictFindBool( child, "clientIsChoked", &b ) ) |
---|
635 | peer.clientIsChoked = b; |
---|
636 | if( tr_bencDictFindBool( child, "clientIsInterested", &b ) ) |
---|
637 | peer.clientIsInterested = b; |
---|
638 | if( tr_bencDictFindBool( child, "isDownloadingFrom", &b ) ) |
---|
639 | peer.isDownloadingFrom = b; |
---|
640 | if( tr_bencDictFindBool( child, "isEncrypted", &b ) ) |
---|
641 | peer.isEncrypted = b; |
---|
642 | if( tr_bencDictFindBool( child, "isIncoming", &b ) ) |
---|
643 | peer.isIncoming = b; |
---|
644 | if( tr_bencDictFindBool( child, "isUploadingTo", &b ) ) |
---|
645 | peer.isUploadingTo = b; |
---|
646 | if( tr_bencDictFindBool( child, "peerIsChoked", &b ) ) |
---|
647 | peer.peerIsChoked = b; |
---|
648 | if( tr_bencDictFindBool( child, "peerIsInterested", &b ) ) |
---|
649 | peer.peerIsInterested = b; |
---|
650 | if( tr_bencDictFindInt( child, "port", &i ) ) |
---|
651 | peer.port = i; |
---|
652 | if( tr_bencDictFindReal( child, "progress", &d ) ) |
---|
653 | peer.progress = d; |
---|
654 | if( tr_bencDictFindInt( child, "rateToClient", &i ) ) |
---|
655 | peer.rateToClient = Speed::fromBps( i ); |
---|
656 | if( tr_bencDictFindInt( child, "rateToPeer", &i ) ) |
---|
657 | peer.rateToPeer = Speed::fromBps( i ); |
---|
658 | peerList << peer; |
---|
659 | } |
---|
660 | myValues[PEERS].setValue( peerList ); |
---|
661 | changed = true; |
---|
662 | } |
---|
663 | |
---|
664 | if( changed ) |
---|
665 | emit torrentChanged( id( ) ); |
---|
666 | } |
---|
667 | |
---|
668 | QString |
---|
669 | Torrent :: activityString( ) const |
---|
670 | { |
---|
671 | QString str; |
---|
672 | |
---|
673 | switch( getActivity( ) ) |
---|
674 | { |
---|
675 | case TR_STATUS_CHECK_WAIT: str = tr( "Waiting to verify local data" ); break; |
---|
676 | case TR_STATUS_CHECK: str = tr( "Verifying local data" ); break; |
---|
677 | case TR_STATUS_DOWNLOAD: str = tr( "Downloading" ); break; |
---|
678 | case TR_STATUS_SEED: str = tr( "Seeding" ); break; |
---|
679 | case TR_STATUS_STOPPED: str = isFinished() ? tr( "Finished" ): tr( "Paused" ); break; |
---|
680 | } |
---|
681 | |
---|
682 | return str; |
---|
683 | } |
---|
684 | |
---|
685 | QString |
---|
686 | Torrent :: getError( ) const |
---|
687 | { |
---|
688 | QString s = getString( ERROR_STRING ); |
---|
689 | |
---|
690 | switch( getInt( ERROR ) ) |
---|
691 | { |
---|
692 | case TR_STAT_TRACKER_WARNING: s = tr( "Tracker gave a warning: %1" ).arg( s ); break; |
---|
693 | case TR_STAT_TRACKER_ERROR: s = tr( "Tracker gave an error: %1" ).arg( s ); break; |
---|
694 | case TR_STAT_LOCAL_ERROR: s = tr( "Error: %1" ).arg( s ); break; |
---|
695 | default: s.clear(); break; |
---|
696 | } |
---|
697 | |
---|
698 | return s; |
---|
699 | } |
---|