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<h1>album.cpp</h1><a href="album_8cpp.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">//==============================================</span>
<a name="l00002"></a>00002 <span class="comment">// copyright : (C) 2003-2005 by Will Stokes</span>
<a name="l00003"></a>00003 <span class="comment">//==============================================</span>
<a name="l00004"></a>00004 <span class="comment">// This program is free software; you can redistribute it</span>
<a name="l00005"></a>00005 <span class="comment">// and/or modify it under the terms of the GNU General</span>
<a name="l00006"></a>00006 <span class="comment">// Public License as published by the Free Software</span>
<a name="l00007"></a>00007 <span class="comment">// Foundation; either version 2 of the License, or</span>
<a name="l00008"></a>00008 <span class="comment">// (at your option) any later version.</span>
<a name="l00009"></a>00009 <span class="comment">//==============================================</span>
<a name="l00010"></a>00010
<a name="l00011"></a>00011 <span class="comment">//Systemwide includes</span>
<a name="l00012"></a>00012 <span class="preprocessor">#include <qimage.h></span>
<a name="l00013"></a>00013 <span class="preprocessor">#include <qpixmap.h></span>
<a name="l00014"></a>00014 <span class="preprocessor">#include <qstring.h></span>
<a name="l00015"></a>00015 <span class="preprocessor">#include <qstringlist.h></span>
<a name="l00016"></a>00016 <span class="preprocessor">#include <time.h></span>
<a name="l00017"></a>00017 <span class="preprocessor">#include <qfile.h></span>
<a name="l00018"></a>00018 <span class="preprocessor">#include <qfileinfo.h></span>
<a name="l00019"></a>00019 <span class="preprocessor">#include <qtextstream.h></span>
<a name="l00020"></a>00020 <span class="preprocessor">#include <qdom.h></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include <qdir.h></span>
<a name="l00022"></a>00022 <span class="preprocessor">#include <qapplication.h></span>
<a name="l00023"></a>00023 <span class="preprocessor">#include <qregexp.h></span>
<a name="l00024"></a>00024 <span class="preprocessor">#include <qdatetime.h></span>
<a name="l00025"></a>00025 <span class="preprocessor">#include <math.h></span>
<a name="l00026"></a>00026
<a name="l00027"></a>00027 <span class="comment">//Projectwide includes</span>
<a name="l00028"></a>00028 <span class="preprocessor">#include "<a class="code" href="album_8h.html">album.h</a>"</span>
<a name="l00029"></a>00029 <span class="preprocessor">#include "<a class="code" href="subalbum_8h.html">subalbum.h</a>"</span>
<a name="l00030"></a>00030 <span class="preprocessor">#include "<a class="code" href="photo_8h.html">photo.h</a>"</span>
<a name="l00031"></a>00031 <span class="preprocessor">#include "<a class="code" href="imageTools_8h.html">tools/imageTools.h</a>"</span>
<a name="l00032"></a>00032 <span class="preprocessor">#include "<a class="code" href="fileTools_8h.html">tools/fileTools.h</a>"</span>
<a name="l00033"></a>00033 <span class="preprocessor">#include "<a class="code" href="md5_8h.html">tools/md5.h</a>"</span>
<a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="xmlTools_8h.html">tools/xmlTools.h</a>"</span>
<a name="l00035"></a>00035 <span class="preprocessor">#include "../config.h"</span>
<a name="l00036"></a>00036 <span class="preprocessor">#include "../gui/subalbumPreviewWidget.h"</span>
<a name="l00037"></a>00037 <span class="preprocessor">#include "../gui/statusWidget.h"</span>
<a name="l00038"></a>00038
<a name="l00039"></a>00039 <span class="comment">//==============================================</span>
<a name="l00041"></a><a class="code" href="classAlbum.html#4159157c323db1c4aae69d34ab646676">00041</a> <span class="comment"></span><a class="code" href="classAlbum.html#4159157c323db1c4aae69d34ab646676" title="Sets default information and create temporary directory as necessary.">Album::Album</a>( QString tmpDir, <span class="keywordtype">bool</span> createSubalbum )
<a name="l00042"></a>00042 {
<a name="l00043"></a>00043 <span class="comment">//set strings to default values</span>
<a name="l00044"></a>00044 <a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a> = <span class="stringliteral">""</span>;
<a name="l00045"></a>00045 <a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a> =<span class="stringliteral">""</span>;
<a name="l00046"></a>00046 <a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a> = <span class="stringliteral">""</span>;
<a name="l00047"></a>00047 <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> = <span class="stringliteral">"Slick"</span>;
<a name="l00048"></a>00048 this->tmpDir = tmpDir;
<a name="l00049"></a>00049
<a name="l00050"></a>00050 <span class="comment">//by default no representative image</span>
<a name="l00051"></a>00051 <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a> = NULL;
<a name="l00052"></a>00052 <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a> = NULL;
<a name="l00053"></a>00053
<a name="l00054"></a>00054 <span class="comment">//no Subalbums by default</span>
<a name="l00055"></a>00055 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> = NULL;
<a name="l00056"></a>00056 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = NULL;
<a name="l00057"></a>00057
<a name="l00058"></a>00058 <span class="comment">//set the creation/modification date to today</span>
<a name="l00059"></a>00059 <a class="code" href="classAlbum.html#f6022af9273b08757efdd8429e85811a" title="Updates the creation date to today&#39;s date.">updateCreationDate</a>();
<a name="l00060"></a>00060 <a class="code" href="classAlbum.html#0a335f439f152b708116ea7c2d53630f" title="Updates the modification date to today&#39;s date.">updateModificationDate</a>();
<a name="l00061"></a>00061
<a name="l00062"></a>00062 <span class="comment">//no subalbums</span>
<a name="l00063"></a>00063 <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a> = 0;
<a name="l00064"></a>00064 <a class="code" href="classAlbum.html#7e83a7e4ea400bb6dbc1b4779462627f" title="Number of loaded subalbums.">numLoadedSubalbums</a> = 0;
<a name="l00065"></a>00065
<a name="l00066"></a>00066 <span class="comment">//not previously saved by default</span>
<a name="l00067"></a>00067 <a class="code" href="classAlbum.html#b0e49119dde6823c828b8bfcdcf20648" title="Set if album was loaded/has been saved to disk.">savedToDisk</a> = <span class="keyword">false</span>;
<a name="l00068"></a>00068
<a name="l00069"></a>00069 <span class="comment">//set default save location (where images are placed before saving) to the tmp directory</span>
<a name="l00070"></a>00070 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> = <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">getTmpDir</a>();
<a name="l00071"></a>00071
<a name="l00072"></a>00072 <span class="keywordflow">if</span>(createSubalbum)
<a name="l00073"></a>00073 {
<a name="l00074"></a>00074 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* s = <span class="keyword">new</span> <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>( <span class="keyword">this</span>, 1 );
<a name="l00075"></a>00075 <a class="code" href="classAlbum.html#199f0331da194cdeb6c11d73ada0b5cf" title="Appends subalbum to end of linked list.">appendSubalbum</a>( s );
<a name="l00076"></a>00076 }
<a name="l00077"></a>00077
<a name="l00078"></a>00078 <span class="comment">//no interesting modifications yet</span>
<a name="l00079"></a>00079 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">false</span>;
<a name="l00080"></a>00080
<a name="l00081"></a>00081 <a class="code" href="classAlbum.html#1647487a24774e089fbcceab38c450e2" title="Next Unique ID for new photos.">nextUniqueID</a> = 0;
<a name="l00082"></a>00082 }
<a name="l00083"></a>00083 <span class="comment">//==============================================</span>
<a name="l00084"></a><a class="code" href="classAlbum.html#2c50054e79d185716987fe5edfcf62bf">00084</a> <a class="code" href="classAlbum.html#2c50054e79d185716987fe5edfcf62bf" title="Frees Subalbums.">Album::~Album</a>()
<a name="l00085"></a>00085 {
<a name="l00086"></a>00086 <span class="comment">//delete representative image</span>
<a name="l00087"></a>00087 <span class="keyword">delete</span> <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a>;
<a name="l00088"></a>00088 <span class="keyword">delete</span> <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a>;
<a name="l00089"></a>00089
<a name="l00090"></a>00090 <span class="comment">//delete subalbums</span>
<a name="l00091"></a>00091 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00092"></a>00092 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* temp;
<a name="l00093"></a>00093 <span class="keywordflow">while</span>(current != NULL)
<a name="l00094"></a>00094 {
<a name="l00095"></a>00095 temp = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00096"></a>00096 <span class="keyword">delete</span> current;
<a name="l00097"></a>00097 current = temp;
<a name="l00098"></a>00098 }
<a name="l00099"></a>00099
<a name="l00100"></a>00100 <span class="comment">//remove all old tmp dir contents and directory itself</span>
<a name="l00101"></a>00101 <span class="keywordflow">if</span>(!<a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>.isNull())
<a name="l00102"></a>00102 {
<a name="l00103"></a>00103 QDir oldTmpDir(<a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>);
<a name="l00104"></a>00104 QString tmpDirName = oldTmpDir.dirName();
<a name="l00105"></a>00105 QStringList strLst = oldTmpDir.entryList();
<a name="l00106"></a>00106 QStringList::iterator it;
<a name="l00107"></a>00107 <span class="keywordflow">for</span>(it = strLst.begin(); it != strLst.end(); it++)
<a name="l00108"></a>00108 {
<a name="l00109"></a>00109 oldTmpDir.remove(<a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a> + <span class="stringliteral">"/"</span> + *it);
<a name="l00110"></a>00110 }
<a name="l00111"></a>00111 oldTmpDir.cdUp();
<a name="l00112"></a>00112 oldTmpDir.rmdir( tmpDirName );
<a name="l00113"></a>00113 }
<a name="l00114"></a>00114 }
<a name="l00115"></a>00115 <span class="comment">//==============================================</span>
<a name="l00116"></a><a class="code" href="classAlbum.html#2b80ccec03b4f9a573a094df196bad52">00116</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#2b80ccec03b4f9a573a094df196bad52" title="Returns the last modified year.">Album::getModificationYear</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#e31a31d52e2037837dec6155c9eab9f1" title="Last modification year.">modificationYear</a>; }
<a name="l00117"></a><a class="code" href="classAlbum.html#9fe3b765967a17904843a2eade9d774e">00117</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#9fe3b765967a17904843a2eade9d774e" title="Returns the last modified month.">Album::getModificationMonth</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#b38283bd4376d6a11ea4c492341b0e02" title="Last modification month.">modificationMonth</a>; }
<a name="l00118"></a><a class="code" href="classAlbum.html#023dc5f5a0a1df5055c5091657860037">00118</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#023dc5f5a0a1df5055c5091657860037" title="Returns the last modified day.">Album::getModificationDay</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#bf10ebd5163327ad090d7c13bccded14" title="Last modification day.">modificationDay</a>; }
<a name="l00119"></a>00119
<a name="l00120"></a><a class="code" href="classAlbum.html#e16d9e5691111231864aa57645811d0f">00120</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#e16d9e5691111231864aa57645811d0f" title="Returns the creation year.">Album::getCreationYear</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#ec26d9dc6ba153f958cae543c9c2aef0" title="Creation year.">creationYear</a>; }
<a name="l00121"></a><a class="code" href="classAlbum.html#a8519b202333bf67f06e93813a272530">00121</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#a8519b202333bf67f06e93813a272530" title="Returns the creation month.">Album::getCreationMonth</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#713fa4ccf9d7f5a87b09433be86b7c3d" title="Creation month.">creationMonth</a>; }
<a name="l00122"></a><a class="code" href="classAlbum.html#1dfb171cebca3f254918b79b88f18fdc">00122</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#1dfb171cebca3f254918b79b88f18fdc" title="Returnst he creation day.">Album::getCreationDay</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#10a54a8363e1b5e22d8cc34d00d435c4" title="Creation day.">creationDay</a>; }
<a name="l00123"></a>00123
<a name="l00124"></a><a class="code" href="classAlbum.html#f10928e547a4403df72008364544cea6">00124</a> QString <a class="code" href="classAlbum.html#f10928e547a4403df72008364544cea6" title="Gets the album name.">Album::getName</a>() { <span class="keywordflow">return</span> QString(<a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a>); }
<a name="l00125"></a><a class="code" href="classAlbum.html#3bdf12802801aa407d4d97174a1f113e">00125</a> QString <a class="code" href="classAlbum.html#3bdf12802801aa407d4d97174a1f113e" title="Gets the album description.">Album::getDescription</a>() { <span class="keywordflow">return</span> QString(<a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a>); }
<a name="l00126"></a><a class="code" href="classAlbum.html#bdc580d144c7ba57affa56fc88c36d22">00126</a> QString <a class="code" href="classAlbum.html#bdc580d144c7ba57affa56fc88c36d22" title="Gets the album author.">Album::getAuthor</a>() { <span class="keywordflow">return</span> QString(<a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a>); }
<a name="l00127"></a>00127 <span class="comment">//==============================================</span>
<a name="l00128"></a><a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8">00128</a> QPixmap* <a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">Album::getRepresentativeImage</a>(<span class="keywordtype">int</span> size)
<a name="l00129"></a>00129 {
<a name="l00130"></a>00130 <span class="keywordflow">if</span>(size == <a class="code" href="album_8h.html#09c78d2f8feb311dd9fc969a0bf84979">SMALL</a>) <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a>;
<a name="l00131"></a>00131 <span class="keywordflow">else</span> <span class="keywordflow">if</span>(size == <a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a>;
<a name="l00132"></a>00132 <span class="keywordflow">else</span> <span class="keywordflow">return</span> NULL;
<a name="l00133"></a>00133 }
<a name="l00134"></a>00134 <span class="comment">//==============================================</span>
<a name="l00135"></a><a class="code" href="classAlbum.html#0870f79ed21521222c97a704bad0d50f">00135</a> <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* <a class="code" href="classAlbum.html#0870f79ed21521222c97a704bad0d50f" title="Returns a pointer to the first Subalbum.">Album::getFirstSubalbum</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>; }
<a name="l00136"></a><a class="code" href="classAlbum.html#d01a098e95e90dccfc2a3b4cb2169f83">00136</a> <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* <a class="code" href="classAlbum.html#d01a098e95e90dccfc2a3b4cb2169f83" title="Returns a pointer to the last Subalbum.">Album::getLastSubalbum</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a>; }
<a name="l00137"></a>00137 <span class="comment">//==============================================</span>
<a name="l00138"></a><a class="code" href="classAlbum.html#dbd287d504ec319c454132c549dfdf6d">00138</a> <span class="keywordtype">bool</span> <a class="code" href="classAlbum.html#dbd287d504ec319c454132c549dfdf6d" title="Returns true if album previously saved to disk.">Album::prevSave</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#b0e49119dde6823c828b8bfcdcf20648" title="Set if album was loaded/has been saved to disk.">savedToDisk</a>; }
<a name="l00139"></a><a class="code" href="classAlbum.html#eaa0e1b807c47f47d96bf5e3d500e1b3">00139</a> <span class="keywordtype">bool</span> <a class="code" href="classAlbum.html#eaa0e1b807c47f47d96bf5e3d500e1b3" title="Returns true if album has been modified since the last save operation.">Album::albumModified</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a>; }
<a name="l00140"></a>00140 <span class="comment">//==============================================</span>
<a name="l00141"></a><a class="code" href="classAlbum.html#d00fd15f7683622ffc3d2cef1fe3f9ca">00141</a> QString <a class="code" href="classAlbum.html#d00fd15f7683622ffc3d2cef1fe3f9ca" title="Returns the current save location of all images.">Album::getSaveLocation</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>; }
<a name="l00142"></a><a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952">00142</a> QString <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">Album::getTmpDir</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>; }
<a name="l00143"></a><a class="code" href="classAlbum.html#b8b862619156446a3f13d3a2cd8ee411">00143</a> QString <a class="code" href="classAlbum.html#b8b862619156446a3f13d3a2cd8ee411" title="Returns currently selected theme.">Album::getTheme</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a>; }
<a name="l00144"></a><a class="code" href="classAlbum.html#612d94f8a24a71110343722e8f9d45f9">00144</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#612d94f8a24a71110343722e8f9d45f9" title="Returns number of subalbums.">Album::getNumSubalbums</a>() { <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>; }
<a name="l00145"></a>00145 <span class="comment">//==============================================</span>
<a name="l00146"></a><a class="code" href="classAlbum.html#b804bb42d0657f68b9ee4a695c3a775b">00146</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#b804bb42d0657f68b9ee4a695c3a775b" title="Returns the number of photos.">Album::getNumPhotos</a>()
<a name="l00147"></a>00147 {
<a name="l00148"></a>00148 <span class="comment">//compute number of photos and size on disk</span>
<a name="l00149"></a>00149 <span class="keywordtype">int</span> numPhotos = 0;
<a name="l00150"></a>00150 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* curr = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00151"></a>00151 <span class="keywordflow">while</span>(curr != NULL)
<a name="l00152"></a>00152 {
<a name="l00153"></a>00153 numPhotos+= curr-><a class="code" href="classSubalbum.html#1a55114adae96d7c2a87e37f6a40fe2d" title="Returns the number of photos in the subalbum.">getNumPhotos</a>();
<a name="l00154"></a>00154 curr = curr-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00155"></a>00155 }
<a name="l00156"></a>00156 <span class="keywordflow">return</span> numPhotos;
<a name="l00157"></a>00157 }
<a name="l00158"></a>00158 <span class="comment">//==============================================</span>
<a name="l00159"></a><a class="code" href="classAlbum.html#7da5a41b725e53faa510f2e294dbb79e">00159</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#7da5a41b725e53faa510f2e294dbb79e" title="Sets the album name.">Album::setName</a>(QString val)
<a name="l00160"></a>00160 {
<a name="l00161"></a>00161 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a> != val)
<a name="l00162"></a>00162 {
<a name="l00163"></a>00163 <a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a> = val;
<a name="l00164"></a>00164 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00165"></a>00165 }
<a name="l00166"></a>00166 }
<a name="l00167"></a>00167 <span class="comment">//==============================================</span>
<a name="l00168"></a><a class="code" href="classAlbum.html#c0428dd9428150736948ffc6daf32431">00168</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#c0428dd9428150736948ffc6daf32431" title="Sets the album description.">Album::setDescription</a>(QString val)
<a name="l00169"></a>00169 {
<a name="l00170"></a>00170 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a> != val)
<a name="l00171"></a>00171 {
<a name="l00172"></a>00172 <a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a> = val;
<a name="l00173"></a>00173 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00174"></a>00174 }
<a name="l00175"></a>00175 }
<a name="l00176"></a>00176 <span class="comment">//==============================================</span>
<a name="l00177"></a><a class="code" href="classAlbum.html#1a36ff4f8eb2427fcc4a161ed98275c8">00177</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#1a36ff4f8eb2427fcc4a161ed98275c8" title="Sets the album author.">Album::setAuthor</a>(QString val)
<a name="l00178"></a>00178 {
<a name="l00179"></a>00179 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a> != val)
<a name="l00180"></a>00180 {
<a name="l00181"></a>00181 <a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a> = val;
<a name="l00182"></a>00182 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00183"></a>00183 }
<a name="l00184"></a>00184 }
<a name="l00185"></a>00185 <span class="comment">//==============================================</span>
<a name="l00186"></a><a class="code" href="classAlbum.html#0d274af74a8da73608b3dc70a3a1eb4c">00186</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#0d274af74a8da73608b3dc70a3a1eb4c" title="Sets the representative image.">Album::setRepresentativeImages</a>(QString imageFilename)
<a name="l00187"></a>00187 {
<a name="l00188"></a>00188 <span class="comment">//delete representative images</span>
<a name="l00189"></a>00189 <span class="keyword">delete</span> <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a>;
<a name="l00190"></a>00190 <span class="keyword">delete</span> <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a>;
<a name="l00191"></a>00191
<a name="l00192"></a>00192 <span class="comment">//if being set to null, set back to defaults</span>
<a name="l00193"></a>00193 <span class="keywordflow">if</span>(imageFilename.isNull())
<a name="l00194"></a>00194 {
<a name="l00195"></a>00195 <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a> = NULL;
<a name="l00196"></a>00196 <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a> = NULL;
<a name="l00197"></a>00197 }
<a name="l00198"></a>00198 <span class="keywordflow">else</span>
<a name="l00199"></a>00199 {
<a name="l00200"></a>00200 <span class="comment">//compute representative image sizes</span>
<a name="l00201"></a>00201 <span class="keywordtype">int</span> imageWidth, imageHeight;
<a name="l00202"></a>00202 <a class="code" href="imageTools_8cpp.html#2af7f0a9c4f931ad3213c36796e95288" title="Get image dimensions.">getImageSize</a>( imageFilename, imageWidth, imageHeight );
<a name="l00203"></a>00203
<a name="l00204"></a>00204 <span class="keywordtype">int</span> smallRepWidth = 0;
<a name="l00205"></a>00205 <span class="keywordtype">int</span> smallRepHeight = 0;
<a name="l00206"></a>00206 <span class="keywordtype">int</span> largeRepWidth = 0;
<a name="l00207"></a>00207 <span class="keywordtype">int</span> largeRepHeight = 0;
<a name="l00208"></a>00208 <a class="code" href="imageTools_8cpp.html#b6483215237a72d6b725adc644d40f0b" title="Computes scale of image dimensions while respecting aspect ratio, equivalent to a...">calcScaledImageDimensions</a>( imageWidth, imageHeight,
<a name="l00209"></a>00209 107, <a class="code" href="config_8h.html#c4a5acadee7615ea7878342032d6fb79">REP_IMAGE_HEIGHT</a>,
<a name="l00210"></a>00210 smallRepWidth, smallRepHeight);
<a name="l00211"></a>00211 <a class="code" href="imageTools_8cpp.html#b6483215237a72d6b725adc644d40f0b" title="Computes scale of image dimensions while respecting aspect ratio, equivalent to a...">calcScaledImageDimensions</a>( imageWidth, imageHeight,
<a name="l00212"></a>00212 500, 320,
<a name="l00213"></a>00213 largeRepWidth, largeRepHeight);
<a name="l00214"></a>00214
<a name="l00215"></a>00215 <span class="comment">//create various representative images</span>
<a name="l00216"></a>00216
<a name="l00217"></a>00217 <span class="comment">//copy and scale small version</span>
<a name="l00218"></a>00218 QImage thumbnailSmall;
<a name="l00219"></a>00219 <a class="code" href="imageTools_8cpp.html#126e11984fb8124e78e3b1b68a24870c" title="Scale image and save copy to disk.">scaleImage</a>( imageFilename, thumbnailSmall, smallRepWidth, smallRepHeight );
<a name="l00220"></a>00220 <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a> = <span class="keyword">new</span> QPixmap( thumbnailSmall.width(), thumbnailSmall.height() );
<a name="l00221"></a>00221 <a class="code" href="classAlbum.html#8ec38c9d909fbfbd9369397a66113e3f" title="Representative images.">smallRepresentativeImage</a>->convertFromImage( thumbnailSmall );
<a name="l00222"></a>00222
<a name="l00223"></a>00223 <span class="comment">//copy and scale large version</span>
<a name="l00224"></a>00224 QImage thumbnailLarge;
<a name="l00225"></a>00225 <a class="code" href="imageTools_8cpp.html#126e11984fb8124e78e3b1b68a24870c" title="Scale image and save copy to disk.">scaleImage</a>( imageFilename, thumbnailLarge, largeRepWidth, largeRepHeight );
<a name="l00226"></a>00226 <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a> = <span class="keyword">new</span> QPixmap( thumbnailLarge.width(), thumbnailLarge.height() );
<a name="l00227"></a>00227 <a class="code" href="classAlbum.html#0550333a5a59c20eb51c3c7ed17445db">largeRepresentativeImage</a>->convertFromImage( thumbnailLarge );
<a name="l00228"></a>00228 }
<a name="l00229"></a>00229
<a name="l00230"></a>00230 <span class="comment">//set modified</span>
<a name="l00231"></a>00231 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00232"></a>00232 }
<a name="l00233"></a>00233 <span class="comment">//==============================================</span>
<a name="l00234"></a><a class="code" href="classAlbum.html#199f0331da194cdeb6c11d73ada0b5cf">00234</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#199f0331da194cdeb6c11d73ada0b5cf" title="Appends subalbum to end of linked list.">Album::appendSubalbum</a>(<a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* val)
<a name="l00235"></a>00235 {
<a name="l00236"></a>00236 <span class="comment">//if passed a null pointer bail!</span>
<a name="l00237"></a>00237 <span class="keywordflow">if</span>( val == NULL) <span class="keywordflow">return</span>;
<a name="l00238"></a>00238
<a name="l00239"></a>00239 <span class="comment">//empty list - stick on front</span>
<a name="l00240"></a>00240 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> == NULL)
<a name="l00241"></a>00241 {
<a name="l00242"></a>00242 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> = val;
<a name="l00243"></a>00243 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = val;
<a name="l00244"></a>00244 }
<a name="l00245"></a>00245 <span class="comment">//else - append to end</span>
<a name="l00246"></a>00246 <span class="keywordflow">else</span>
<a name="l00247"></a>00247 {
<a name="l00248"></a>00248 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a>-><a class="code" href="classSubalbum.html#b44668ea110a4ee38fb27e9fcb4b39f6" title="Sets pointer of next subalbum.">setNext</a>( val );
<a name="l00249"></a>00249 val-><a class="code" href="classSubalbum.html#976c57e474987e1c54a6921c1f9d079c" title="Sets pointer of prev subalbum.">setPrev</a>( <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> );
<a name="l00250"></a>00250 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = val;
<a name="l00251"></a>00251 }
<a name="l00252"></a>00252
<a name="l00253"></a>00253 <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>++;
<a name="l00254"></a>00254 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00255"></a>00255 }
<a name="l00256"></a>00256 <span class="comment">//==============================================</span>
<a name="l00257"></a><a class="code" href="classAlbum.html#65bf21f4172a533a6c20ce4d370d38d6">00257</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#65bf21f4172a533a6c20ce4d370d38d6" title="Removes a subalbum.">Album::removeSubalbum</a>(<a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* val)
<a name="l00258"></a>00258 {
<a name="l00259"></a>00259 <span class="comment">//if passed a null pointer bail!</span>
<a name="l00260"></a>00260 <span class="keywordflow">if</span>( val == NULL) <span class="keywordflow">return</span>;
<a name="l00261"></a>00261
<a name="l00262"></a>00262 <span class="comment">//reset head and tail pointers if necessary</span>
<a name="l00263"></a>00263 <span class="keywordflow">if</span>( val == <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> ) <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> = val-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00264"></a>00264 <span class="keywordflow">if</span>( val == <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> ) <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = val-><a class="code" href="classSubalbum.html#08c5cb587f5faa8b18a96ee04af8dc56" title="Returns pointer to prev subalbum.">getPrev</a>();
<a name="l00265"></a>00265
<a name="l00266"></a>00266 <span class="comment">//split out</span>
<a name="l00267"></a>00267 <span class="keywordflow">if</span>( val-><a class="code" href="classSubalbum.html#08c5cb587f5faa8b18a96ee04af8dc56" title="Returns pointer to prev subalbum.">getPrev</a>() != NULL ) val-><a class="code" href="classSubalbum.html#08c5cb587f5faa8b18a96ee04af8dc56" title="Returns pointer to prev subalbum.">getPrev</a>()-><a class="code" href="classSubalbum.html#b44668ea110a4ee38fb27e9fcb4b39f6" title="Sets pointer of next subalbum.">setNext</a>( val-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>() );
<a name="l00268"></a>00268 <span class="keywordflow">if</span>( val-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>() != NULL ) val-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>()-><a class="code" href="classSubalbum.html#976c57e474987e1c54a6921c1f9d079c" title="Sets pointer of prev subalbum.">setPrev</a>( val-><a class="code" href="classSubalbum.html#08c5cb587f5faa8b18a96ee04af8dc56" title="Returns pointer to prev subalbum.">getPrev</a>() );
<a name="l00269"></a>00269
<a name="l00270"></a>00270 <span class="comment">//delete object</span>
<a name="l00271"></a>00271 <span class="keyword">delete</span> val;
<a name="l00272"></a>00272 val = NULL;
<a name="l00273"></a>00273 <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>--;
<a name="l00274"></a>00274 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">true</span>;
<a name="l00275"></a>00275 }
<a name="l00276"></a>00276 <span class="comment">//==============================================</span>
<a name="l00277"></a><a class="code" href="classAlbum.html#f6022af9273b08757efdd8429e85811a">00277</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#f6022af9273b08757efdd8429e85811a" title="Updates the creation date to today&#39;s date.">Album::updateCreationDate</a>()
<a name="l00278"></a>00278 {
<a name="l00279"></a>00279 <span class="comment">//set creation date to today</span>
<a name="l00280"></a>00280 QDate date = QDate::currentDate();
<a name="l00281"></a>00281 <a class="code" href="classAlbum.html#ec26d9dc6ba153f958cae543c9c2aef0" title="Creation year.">creationYear</a> = date.year();
<a name="l00282"></a>00282 <a class="code" href="classAlbum.html#713fa4ccf9d7f5a87b09433be86b7c3d" title="Creation month.">creationMonth</a> = date.month();
<a name="l00283"></a>00283 <a class="code" href="classAlbum.html#10a54a8363e1b5e22d8cc34d00d435c4" title="Creation day.">creationDay</a> = date.day();
<a name="l00284"></a>00284 }
<a name="l00285"></a>00285 <span class="comment">//==============================================</span>
<a name="l00286"></a><a class="code" href="classAlbum.html#0a335f439f152b708116ea7c2d53630f">00286</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#0a335f439f152b708116ea7c2d53630f" title="Updates the modification date to today&#39;s date.">Album::updateModificationDate</a>()
<a name="l00287"></a>00287 {
<a name="l00288"></a>00288 <span class="comment">//set last modification date to today</span>
<a name="l00289"></a>00289 QDate date = QDate::currentDate();
<a name="l00290"></a>00290 <a class="code" href="classAlbum.html#e31a31d52e2037837dec6155c9eab9f1" title="Last modification year.">modificationYear</a> = date.year();
<a name="l00291"></a>00291 <a class="code" href="classAlbum.html#b38283bd4376d6a11ea4c492341b0e02" title="Last modification month.">modificationMonth</a> = date.month();
<a name="l00292"></a>00292 <a class="code" href="classAlbum.html#bf10ebd5163327ad090d7c13bccded14" title="Last modification day.">modificationDay</a> = date.day();
<a name="l00293"></a>00293 }
<a name="l00294"></a>00294 <span class="comment">//==============================================</span>
<a name="l00295"></a><a class="code" href="classAlbum.html#311fd8ded5e426cd27b695b3f88f2764">00295</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#311fd8ded5e426cd27b695b3f88f2764" title="Imports album from XML format, returning int indicates success or not.">Album::importFromDisk</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, QString fileName, <span class="keywordtype">bool</span> disableCheckPhotoMods)
<a name="l00296"></a>00296 {
<a name="l00297"></a>00297 <span class="comment">//update file</span>
<a name="l00298"></a>00298 <a class="code" href="xmlTools_8cpp.html#08d51743ff2d1414cce04037f42f91ad">updateXML</a>( QFileInfo(fileName).dirPath(TRUE) );
<a name="l00299"></a>00299
<a name="l00300"></a>00300 <span class="comment">//open file</span>
<a name="l00301"></a>00301 QFile albumFile( fileName );
<a name="l00302"></a>00302
<a name="l00303"></a>00303 <span class="comment">//unable to open xml file? alert user</span>
<a name="l00304"></a>00304 <span class="keywordflow">if</span>( !albumFile.open( IO_ReadOnly ) )
<a name="l00305"></a>00305 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#088ac0181a21f6fb1142a5804b9f1cd9">ALBUM_READ_ERROR</a>;
<a name="l00306"></a>00306
<a name="l00307"></a>00307 <span class="comment">//parse dom</span>
<a name="l00308"></a>00308 QDomDocument albumDom;
<a name="l00309"></a>00309 <span class="keywordflow">if</span>( !albumDom.setContent( &albumFile ) )
<a name="l00310"></a>00310 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#b40270ca022b24c5a013d7bc61585d81">ALBUM_XML_ERROR</a>;
<a name="l00311"></a>00311
<a name="l00312"></a>00312 <span class="comment">//close file</span>
<a name="l00313"></a>00313 albumFile.close();
<a name="l00314"></a>00314
<a name="l00315"></a>00315 <span class="comment">//get main directory all other files and subdirectories are in</span>
<a name="l00316"></a>00316 QString rootDir = QFileInfo(albumFile).dirPath(TRUE);
<a name="l00317"></a>00317 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> = rootDir + <span class="stringliteral">"/img"</span>;
<a name="l00318"></a>00318
<a name="l00319"></a>00319 <span class="comment">//if representative image exists load</span>
<a name="l00320"></a>00320 QImage repImage(rootDir + <span class="stringliteral">"/img/album.jpg"</span>);
<a name="l00321"></a>00321 <span class="keywordflow">if</span>(!repImage.isNull())
<a name="l00322"></a>00322 {
<a name="l00323"></a>00323 <a class="code" href="classAlbum.html#0d274af74a8da73608b3dc70a3a1eb4c" title="Sets the representative image.">setRepresentativeImages</a>( rootDir + <span class="stringliteral">"/img/album.jpg"</span>);
<a name="l00324"></a>00324 }
<a name="l00325"></a>00325
<a name="l00326"></a>00326 <span class="comment">//count number of photos in album, needed for showing loading progress</span>
<a name="l00327"></a>00327 <span class="keywordtype">int</span> numPhotos = 0;
<a name="l00328"></a>00328 QDomElement root = albumDom.documentElement();
<a name="l00329"></a>00329 QDomNode node = root.firstChild();
<a name="l00330"></a>00330 <span class="keywordflow">while</span>( !node.isNull() )
<a name="l00331"></a>00331 {
<a name="l00332"></a>00332 <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"subalbum"</span> )
<a name="l00333"></a>00333 {
<a name="l00334"></a>00334 QDomNode childNode = node.firstChild();
<a name="l00335"></a>00335 <span class="keywordflow">while</span>( !childNode.isNull() )
<a name="l00336"></a>00336 {
<a name="l00337"></a>00337 <span class="keywordflow">if</span>( childNode.isElement() && childNode.nodeName() == <span class="stringliteral">"photo"</span> )
<a name="l00338"></a>00338 numPhotos++;
<a name="l00339"></a>00339 childNode = childNode.nextSibling();
<a name="l00340"></a>00340 }
<a name="l00341"></a>00341 }
<a name="l00342"></a>00342 node = node.nextSibling();
<a name="l00343"></a>00343 }
<a name="l00344"></a>00344
<a name="l00345"></a>00345 <span class="comment">//setup progress bar</span>
<a name="l00346"></a>00346 status-><a class="code" href="classStatusWidget.html#57d461014070b9d651c36bd157cab9c1" title="Initializes the progress bar.">showProgressBar</a>( StatusWidget::tr(<span class="stringliteral">"Loading:"</span>), numPhotos );
<a name="l00347"></a>00347 qApp->processEvents();
<a name="l00348"></a>00348
<a name="l00349"></a>00349 <span class="keywordtype">int</span> subalbumNum = 0;
<a name="l00350"></a>00350
<a name="l00351"></a>00351 <span class="comment">//get root node and start parsing DOM</span>
<a name="l00352"></a>00352 root = albumDom.documentElement();
<a name="l00353"></a>00353 node = root.firstChild();
<a name="l00354"></a>00354 QDomText val;
<a name="l00355"></a>00355 <span class="keywordflow">while</span>( !node.isNull() )
<a name="l00356"></a>00356 {
<a name="l00357"></a>00357 <span class="comment">//------------------------------------------------------------</span>
<a name="l00358"></a>00358 <span class="comment">//album name</span>
<a name="l00359"></a>00359 <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"name"</span> )
<a name="l00360"></a>00360 {
<a name="l00361"></a>00361 val = node.firstChild().toText();
<a name="l00362"></a>00362 <span class="keywordflow">if</span>(!val.isNull())
<a name="l00363"></a>00363 <a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a> = val.nodeValue();
<a name="l00364"></a>00364 <a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a>.replace(<span class="stringliteral">"\\&quot;"</span>,<span class="stringliteral">"\""</span>);
<a name="l00365"></a>00365 }
<a name="l00366"></a>00366 <span class="comment">//------------------------------------------------------------</span>
<a name="l00367"></a>00367 <span class="comment">//album description</span>
<a name="l00368"></a>00368 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"description"</span> )
<a name="l00369"></a>00369 {
<a name="l00370"></a>00370 val = node.firstChild().toText();
<a name="l00371"></a>00371 <span class="keywordflow">if</span>(!val.isNull())
<a name="l00372"></a>00372 <a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a> = val.nodeValue();
<a name="l00373"></a>00373 <a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a>.replace(<span class="stringliteral">"\\&quot;"</span>,<span class="stringliteral">"\""</span>);
<a name="l00374"></a>00374 }
<a name="l00375"></a>00375 <span class="comment">//------------------------------------------------------------</span>
<a name="l00376"></a>00376 <span class="comment">//album author</span>
<a name="l00377"></a>00377 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"author"</span> )
<a name="l00378"></a>00378 {
<a name="l00379"></a>00379 val = node.firstChild().toText();
<a name="l00380"></a>00380 <span class="keywordflow">if</span>(!val.isNull())
<a name="l00381"></a>00381 <a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a> = val.nodeValue();
<a name="l00382"></a>00382 <a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a>.replace(<span class="stringliteral">"\\&quot;"</span>,<span class="stringliteral">"\""</span>);
<a name="l00383"></a>00383 }
<a name="l00384"></a>00384 <span class="comment">//------------------------------------------------------------</span>
<a name="l00385"></a>00385 <span class="comment">//album theme</span>
<a name="l00386"></a>00386 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"theme"</span> )
<a name="l00387"></a>00387 {
<a name="l00388"></a>00388 val = node.firstChild().toText();
<a name="l00389"></a>00389 <span class="keywordflow">if</span>(!val.isNull())
<a name="l00390"></a>00390 <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> = val.nodeValue();
<a name="l00391"></a>00391 <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a>.replace(<span class="stringliteral">"\\&quot;"</span>,<span class="stringliteral">"\""</span>);
<a name="l00392"></a>00392 }
<a name="l00393"></a>00393 <span class="comment">//------------------------------------------------------------</span>
<a name="l00394"></a>00394 <span class="comment">//album creation date</span>
<a name="l00395"></a>00395 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"created"</span> )
<a name="l00396"></a>00396 {
<a name="l00397"></a>00397 val = node.firstChild().toText();
<a name="l00398"></a>00398
<a name="l00399"></a>00399 <span class="comment">//split value based on spaces, should be 7 fields</span>
<a name="l00400"></a>00400 QStringList vals = QStringList::split( QRegExp(<span class="stringliteral">" "</span>), val.nodeValue() );
<a name="l00401"></a>00401 <span class="keywordtype">int</span> i=0;
<a name="l00402"></a>00402 <span class="keywordtype">int</span> intVals[3];
<a name="l00403"></a>00403 QStringList::Iterator it;
<a name="l00404"></a>00404 <span class="keywordflow">for</span> ( it = vals.begin(); it != vals.end(); ++it )
<a name="l00405"></a>00405 {
<a name="l00406"></a>00406 intVals[i] = QString(*it).toInt();
<a name="l00407"></a>00407 i++;
<a name="l00408"></a>00408 <span class="comment">//only read first 3 entires, year/month/day, don't overwrite</span>
<a name="l00409"></a>00409 <span class="comment">//buffer on addition entries if xml messed up</span>
<a name="l00410"></a>00410 <span class="keywordflow">if</span>(i > 2)
<a name="l00411"></a>00411 <span class="keywordflow">break</span>;
<a name="l00412"></a>00412 }
<a name="l00413"></a>00413 <a class="code" href="classAlbum.html#ec26d9dc6ba153f958cae543c9c2aef0" title="Creation year.">creationYear</a> = intVals[0];
<a name="l00414"></a>00414 <a class="code" href="classAlbum.html#713fa4ccf9d7f5a87b09433be86b7c3d" title="Creation month.">creationMonth</a> = intVals[1];
<a name="l00415"></a>00415 <a class="code" href="classAlbum.html#10a54a8363e1b5e22d8cc34d00d435c4" title="Creation day.">creationDay</a> = intVals[2];
<a name="l00416"></a>00416 }
<a name="l00417"></a>00417 <span class="comment">//------------------------------------------------------------</span>
<a name="l00418"></a>00418 <span class="comment">//subalbum</span>
<a name="l00419"></a>00419 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( node.isElement() && node.nodeName() == <span class="stringliteral">"subalbum"</span> )
<a name="l00420"></a>00420 {
<a name="l00421"></a>00421 <span class="comment">//increase counter</span>
<a name="l00422"></a>00422 subalbumNum++;
<a name="l00423"></a>00423
<a name="l00424"></a>00424 <span class="comment">//create new subalbum</span>
<a name="l00425"></a>00425 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* salbum = <span class="keyword">new</span> <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>(<span class="keyword">this</span>, <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>+1);
<a name="l00426"></a>00426
<a name="l00427"></a>00427 <span class="comment">//populate it</span>
<a name="l00428"></a>00428 salbum-><a class="code" href="classSubalbum.html#c006384e8c28addecc09c23a591ea884" title="Builds subalbum from XML DOM node.">importFromDisk</a>( &node, subalbumNum, status, (rootDir + <span class="stringliteral">"/"</span>), disableCheckPhotoMods );
<a name="l00429"></a>00429
<a name="l00430"></a>00430 <span class="comment">//append it to list of subalbums</span>
<a name="l00431"></a>00431 <a class="code" href="classAlbum.html#199f0331da194cdeb6c11d73ada0b5cf" title="Appends subalbum to end of linked list.">appendSubalbum</a>(salbum);
<a name="l00432"></a>00432 }
<a name="l00433"></a>00433 <span class="comment">//------------------------------------------------------------</span>
<a name="l00434"></a>00434 <span class="comment">//advance to next node</span>
<a name="l00435"></a>00435 node = node.nextSibling();
<a name="l00436"></a>00436 <span class="comment">//------------------------------------------------------------</span>
<a name="l00437"></a>00437 }
<a name="l00438"></a>00438
<a name="l00439"></a>00439 <span class="comment">//reset number of loaded subalbums</span>
<a name="l00440"></a>00440 <a class="code" href="classAlbum.html#7e83a7e4ea400bb6dbc1b4779462627f" title="Number of loaded subalbums.">numLoadedSubalbums</a> = <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>;
<a name="l00441"></a>00441
<a name="l00442"></a>00442 <span class="comment">//hide progress bar</span>
<a name="l00443"></a>00443 status-><a class="code" href="classStatusWidget.html#02084869ff1c15dab4bc922a49b31808" title="Update message.">setStatus</a>( qApp->translate(<span class="stringliteral">"Album"</span>, <span class="stringliteral">"Album loaded."</span>) );
<a name="l00444"></a>00444
<a name="l00445"></a>00445 <span class="comment">//save load directory name and loaded/saved bit</span>
<a name="l00446"></a>00446 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> = rootDir;
<a name="l00447"></a>00447 <a class="code" href="classAlbum.html#b0e49119dde6823c828b8bfcdcf20648" title="Set if album was loaded/has been saved to disk.">savedToDisk</a> = <span class="keyword">true</span>;
<a name="l00448"></a>00448
<a name="l00449"></a>00449 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#2d624d1062a25d1b96526a477c6d0be8">ALBUM_LOADED</a>;
<a name="l00450"></a>00450 }
<a name="l00451"></a>00451 <span class="comment">//==============================================</span>
<a name="l00452"></a><a class="code" href="classAlbum.html#663ceb8cc2164a3ebb90b8474ead5ff3">00452</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#663ceb8cc2164a3ebb90b8474ead5ff3" title="Exports album in XML and HTML format, along with resized images.">Album::exportToDisk</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, QString dirName, QString themeName)
<a name="l00453"></a>00453 {
<a name="l00454"></a>00454 <span class="comment">//check to see if save location has actually changed, if not don't force save images</span>
<a name="l00455"></a>00455 <span class="comment">//this occurs when user blindly selects the same old spot, or is just changing the theme used by default</span>
<a name="l00456"></a>00456 <span class="keywordtype">bool</span> forceSave = <span class="keyword">true</span>;
<a name="l00457"></a>00457
<a name="l00458"></a>00458 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> == dirName)
<a name="l00459"></a>00459 forceSave = <span class="keyword">false</span>;
<a name="l00460"></a>00460
<a name="l00461"></a>00461 <span class="comment">//backup theme and save location, if save fails revert to previous values</span>
<a name="l00462"></a>00462 <a class="code" href="classAlbum.html#55b8a880f5274cbea34bb667ce019c90">oldSaveLocation</a> = <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>;
<a name="l00463"></a>00463 QString oldTheme = <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a>;
<a name="l00464"></a>00464
<a name="l00465"></a>00465 <span class="comment">//attempt to save album</span>
<a name="l00466"></a>00466 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> = dirName;
<a name="l00467"></a>00467 <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> = themeName;
<a name="l00468"></a>00468 <span class="keywordtype">int</span> result = <a class="code" href="classAlbum.html#663ceb8cc2164a3ebb90b8474ead5ff3" title="Exports album in XML and HTML format, along with resized images.">exportToDisk</a>(status, forceSave);
<a name="l00469"></a>00469
<a name="l00470"></a>00470 <span class="comment">//if album saving failed revert save location and theme</span>
<a name="l00471"></a>00471 <span class="keywordflow">if</span>(result != <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>)
<a name="l00472"></a>00472 {
<a name="l00473"></a>00473 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> = <a class="code" href="classAlbum.html#55b8a880f5274cbea34bb667ce019c90">oldSaveLocation</a>;
<a name="l00474"></a>00474 <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> = oldTheme;
<a name="l00475"></a>00475 }
<a name="l00476"></a>00476 <span class="comment">//else update tmp save dir</span>
<a name="l00477"></a>00477 <span class="keywordflow">else</span>
<a name="l00478"></a>00478 {
<a name="l00479"></a>00479 <span class="comment">//remove all old tmp dir contents and directory itself</span>
<a name="l00480"></a>00480 QDir oldTmpDir(<a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>);
<a name="l00481"></a>00481 QString tmpDirName = oldTmpDir.dirName();
<a name="l00482"></a>00482 QStringList strLst = oldTmpDir.entryList();
<a name="l00483"></a>00483 QStringList::iterator it;
<a name="l00484"></a>00484 <span class="keywordflow">for</span>(it = strLst.begin(); it != strLst.end(); it++)
<a name="l00485"></a>00485 {
<a name="l00486"></a>00486 oldTmpDir.remove( <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a> + <span class="stringliteral">"/"</span> + *it);
<a name="l00487"></a>00487 }
<a name="l00488"></a>00488
<a name="l00489"></a>00489 oldTmpDir.cdUp();
<a name="l00490"></a>00490 oldTmpDir.rmdir( tmpDirName );
<a name="l00491"></a>00491
<a name="l00492"></a>00492 <span class="comment">//create and set new temp dir location</span>
<a name="l00493"></a>00493 QDir saveDir( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> );
<a name="l00494"></a>00494 <span class="keywordflow">if</span>(!saveDir.exists( <span class="stringliteral">"tmp"</span> ))
<a name="l00495"></a>00495 saveDir.mkdir( <span class="stringliteral">"tmp"</span> );
<a name="l00496"></a>00496 <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a> = <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/tmp"</span>;
<a name="l00497"></a>00497
<a name="l00498"></a>00498 <span class="comment">//reset unique id counter</span>
<a name="l00499"></a>00499 <a class="code" href="classAlbum.html#1647487a24774e089fbcceab38c450e2" title="Next Unique ID for new photos.">nextUniqueID</a> = 0;
<a name="l00500"></a>00500 }
<a name="l00501"></a>00501
<a name="l00502"></a>00502 <span class="comment">//return result</span>
<a name="l00503"></a>00503 <span class="keywordflow">return</span> result;
<a name="l00504"></a>00504 }
<a name="l00505"></a>00505 <span class="comment">//==============================================</span>
<a name="l00506"></a><a class="code" href="classAlbum.html#72c61093495cbf9e14f03560baa7e39e">00506</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#663ceb8cc2164a3ebb90b8474ead5ff3" title="Exports album in XML and HTML format, along with resized images.">Album::exportToDisk</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, <span class="keywordtype">bool</span> forceSave)
<a name="l00507"></a>00507 {
<a name="l00508"></a>00508 <span class="comment">//------------------------------------------</span>
<a name="l00509"></a>00509 <span class="comment">//create subdirs</span>
<a name="l00510"></a>00510 QDir localDir(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>);
<a name="l00511"></a>00511 <span class="comment">//img dirs</span>
<a name="l00512"></a>00512 localDir.mkdir(<span class="stringliteral">"img"</span>);
<a name="l00513"></a>00513 <span class="comment">//subalbum dirs</span>
<a name="l00514"></a>00514 localDir.setPath(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img"</span>);
<a name="l00515"></a>00515
<a name="l00516"></a>00516 <span class="comment">//make a temporary 0 directory for copying new images, they'll be moved to their final</span>
<a name="l00517"></a>00517 <span class="comment">//location during the reordering step</span>
<a name="l00518"></a>00518 localDir.mkdir( <span class="stringliteral">"0"</span> );
<a name="l00519"></a>00519
<a name="l00520"></a>00520 <span class="comment">//iterate over each subalbum and create its image directory</span>
<a name="l00521"></a>00521 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00522"></a>00522 <span class="keywordtype">int</span> collectionNum = 0;
<a name="l00523"></a>00523 <span class="keywordflow">while</span>(current != NULL)
<a name="l00524"></a>00524 {
<a name="l00525"></a>00525 collectionNum++;
<a name="l00526"></a>00526 QString dirName = QString(<span class="stringliteral">"%1"</span>) .arg( collectionNum );
<a name="l00527"></a>00527 localDir.mkdir(dirName);
<a name="l00528"></a>00528 current = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00529"></a>00529 }
<a name="l00530"></a>00530 <span class="comment">//------------------------------------------</span>
<a name="l00531"></a>00531 <span class="comment">//checks worked, go ahead with export</span>
<a name="l00532"></a>00532
<a name="l00533"></a>00533 <span class="comment">//count number of photos</span>
<a name="l00534"></a>00534 <span class="keywordtype">int</span> totalPhotos=0;
<a name="l00535"></a>00535 current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00536"></a>00536 <span class="keywordflow">while</span>(current != NULL)
<a name="l00537"></a>00537 {
<a name="l00538"></a>00538 totalPhotos+=current-><a class="code" href="classSubalbum.html#1a55114adae96d7c2a87e37f6a40fe2d" title="Returns the number of photos in the subalbum.">getNumPhotos</a>();
<a name="l00539"></a>00539 current = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00540"></a>00540 }
<a name="l00541"></a>00541
<a name="l00542"></a>00542 <span class="comment">//setup progress bar</span>
<a name="l00543"></a>00543 status-><a class="code" href="classStatusWidget.html#57d461014070b9d651c36bd157cab9c1" title="Initializes the progress bar.">showProgressBar</a>( StatusWidget::tr(<span class="stringliteral">"Saving:"</span>), 4*totalPhotos );
<a name="l00544"></a>00544 qApp->processEvents();
<a name="l00545"></a>00545
<a name="l00546"></a>00546 <span class="comment">//copy over theme resources</span>
<a name="l00547"></a>00547 <a class="code" href="classAlbum.html#b99673d5cf736d387513b9d6fdb14992" title="Removes previously saved resources, copies over new resources.">exportThemeResources</a>( <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> );
<a name="l00548"></a>00548
<a name="l00549"></a>00549 <span class="comment">//export album cover image, subalbum thumbnails</span>
<a name="l00550"></a>00550 <a class="code" href="classAlbum.html#64b844527ea6b33f5a122f72bafad86d" title="Exports top level images.">exportTopLevelImages</a>();
<a name="l00551"></a>00551
<a name="l00552"></a>00552 <span class="comment">//export subalbum images (thumbnail, slideshow, and full versions of all images)</span>
<a name="l00553"></a>00553 <a class="code" href="classAlbum.html#06e4a3066f4b65610579f586395bb9c9" title="Exports subalbum images.">exportSubalbumImages</a>(status, forceSave);
<a name="l00554"></a>00554
<a name="l00555"></a>00555 <span class="comment">//remove any _orig images for photos which have been reverted to their original form</span>
<a name="l00556"></a>00556 <a class="code" href="classAlbum.html#2c0bcf21ec8d7b7c5fa2b6a0e11c16b8" title="Removes any _orig images for photos which have been recently reverted to their original...">removeStagnantOrigFiles</a>(status);
<a name="l00557"></a>00557
<a name="l00558"></a>00558 <span class="comment">//apply reordering to all images</span>
<a name="l00559"></a>00559 <a class="code" href="classAlbum.html#5bd818eda19ac5035259223c51595c20" title="Checks if images need to be moved and does so if necessary.">reorderSubalbumImages</a>(status);
<a name="l00560"></a>00560
<a name="l00561"></a>00561 <span class="comment">//reset subalbum numbers to current ordering</span>
<a name="l00562"></a>00562 current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00563"></a>00563 <span class="keywordtype">int</span> n=0;
<a name="l00564"></a>00564 <span class="keywordflow">while</span>(current !=NULL)
<a name="l00565"></a>00565 {
<a name="l00566"></a>00566 n++;
<a name="l00567"></a>00567 current-><a class="code" href="classSubalbum.html#4f43f5424c1400ce2ddad3a143db5418" title="Sets the subalbum number to newVal.">setSubalbumNumber</a>(n);
<a name="l00568"></a>00568 current = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00569"></a>00569 }
<a name="l00570"></a>00570
<a name="l00571"></a>00571 <span class="comment">//remove collection 0 directory</span>
<a name="l00572"></a>00572 QDir rootDir(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/"</span>);
<a name="l00573"></a>00573 rootDir.rmdir( <span class="stringliteral">"0"</span> );
<a name="l00574"></a>00574
<a name="l00575"></a>00575 <span class="comment">//remove old images that nolonger belong</span>
<a name="l00576"></a>00576 <a class="code" href="classAlbum.html#c9dbce0c2f113c339396f65d44bc1bb2" title="Removes old stagnant images caused when photos are removed from album or moved from...">removeStagnantImages</a>();
<a name="l00577"></a>00577
<a name="l00578"></a>00578 <span class="comment">//remove previous html/htm files</span>
<a name="l00579"></a>00579 localDir.setPath(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>);
<a name="l00580"></a>00580 QStringList list = localDir.entryList( QDir::Files );
<a name="l00581"></a>00581 QStringList::Iterator file;
<a name="l00582"></a>00582 <span class="keywordflow">for</span> ( file = list.begin(); file != list.end(); ++file )
<a name="l00583"></a>00583 {
<a name="l00584"></a>00584 <span class="keywordflow">if</span>( (*file).endsWith(<span class="stringliteral">".html"</span>) || (*file).endsWith(<span class="stringliteral">".htm"</span>) )
<a name="l00585"></a>00585 localDir.remove( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/"</span> + *file );
<a name="l00586"></a>00586 }
<a name="l00587"></a>00587
<a name="l00588"></a>00588 <span class="comment">//export xml structure of album</span>
<a name="l00589"></a>00589 <span class="keywordtype">int</span> result = <a class="code" href="classAlbum.html#8179863307cab8cef6aa4d15043666cc" title="Exports album to XML.">exportToXML</a>(status, <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>);
<a name="l00590"></a>00590 <span class="keywordflow">if</span>(result != <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>) { <span class="keywordflow">return</span> result; }
<a name="l00591"></a>00591
<a name="l00592"></a>00592 <span class="comment">//export various html pages using selected theme</span>
<a name="l00593"></a>00593 <a class="code" href="xmlTools_8cpp.html#084a8161b6a3df5178f0d35530d6dda1">transformXMLtoHTML</a>( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>, <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a>, <span class="keyword">false</span> );
<a name="l00594"></a>00594
<a name="l00595"></a>00595 <span class="comment">//------------------------------------------</span>
<a name="l00596"></a>00596 <span class="comment">//remove files from temp folder</span>
<a name="l00597"></a>00597 QDir tmpDirHandle( <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">getTmpDir</a>() );
<a name="l00598"></a>00598 QStringList strLst = tmpDirHandle.entryList();
<a name="l00599"></a>00599 QStringList::iterator it;
<a name="l00600"></a>00600 <span class="keywordflow">for</span>(it = strLst.begin(); it != strLst.end(); it++)
<a name="l00601"></a>00601 {
<a name="l00602"></a>00602 tmpDirHandle.remove( <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">getTmpDir</a>() + <span class="stringliteral">"/"</span> + *it);
<a name="l00603"></a>00603 }
<a name="l00604"></a>00604 <span class="comment">//------------------------------------------</span>
<a name="l00605"></a>00605 <a class="code" href="classAlbum.html#b0e49119dde6823c828b8bfcdcf20648" title="Set if album was loaded/has been saved to disk.">savedToDisk</a> = <span class="keyword">true</span>;
<a name="l00606"></a>00606
<a name="l00607"></a>00607 <span class="comment">//just saved so no modifications since last save</span>
<a name="l00608"></a>00608 <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = <span class="keyword">false</span>;
<a name="l00609"></a>00609
<a name="l00610"></a>00610 <span class="comment">//hide progress bar</span>
<a name="l00611"></a>00611 status-><a class="code" href="classStatusWidget.html#02084869ff1c15dab4bc922a49b31808" title="Update message.">setStatus</a>( qApp->translate(<span class="stringliteral">"Album"</span>, <span class="stringliteral">"Album saved."</span>) );
<a name="l00612"></a>00612 <span class="comment">//------------------------------------------</span>
<a name="l00613"></a>00613 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>;
<a name="l00614"></a>00614 }
<a name="l00615"></a>00615 <span class="comment">//==============================================</span>
<a name="l00616"></a><a class="code" href="classAlbum.html#8135dd91b3a4351f613bc7251da66ee5">00616</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#8135dd91b3a4351f613bc7251da66ee5" title="Export a compressed web album (excludes full size images and xml data).">Album::exportCompressedWebAlbum</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>,
<a name="l00617"></a>00617 QString exportLocation,
<a name="l00618"></a>00618 QString exportMessage)
<a name="l00619"></a>00619 {
<a name="l00620"></a>00620 <span class="comment">//------------------------------------------</span>
<a name="l00621"></a>00621 <span class="comment">//copy all images</span>
<a name="l00622"></a>00622 QDir localDir(exportLocation);
<a name="l00623"></a>00623 localDir.mkdir(<span class="stringliteral">"img"</span>);
<a name="l00624"></a>00624 localDir.setPath(exportLocation + <span class="stringliteral">"/img"</span>);
<a name="l00625"></a>00625
<a name="l00626"></a>00626 <span class="comment">//copy album image</span>
<a name="l00627"></a>00627 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) != NULL)
<a name="l00628"></a>00628 { <a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>)->save(exportLocation + <span class="stringliteral">"/img/album.jpg"</span>, <span class="stringliteral">"JPEG"</span>, 95); }
<a name="l00629"></a>00629 <span class="keywordflow">else</span>
<a name="l00630"></a>00630 { localDir.remove(exportLocation + <span class="stringliteral">"/img/album.jpg"</span>); }
<a name="l00631"></a>00631
<a name="l00632"></a>00632 <span class="keywordtype">int</span> numPhotos = <a class="code" href="classAlbum.html#b804bb42d0657f68b9ee4a695c3a775b" title="Returns the number of photos.">getNumPhotos</a>();
<a name="l00633"></a>00633 <span class="keywordtype">int</span> photosLeft = numPhotos;
<a name="l00634"></a>00634 <span class="keywordtype">int</span> updateInverval = numPhotos / 50;
<a name="l00635"></a>00635 <span class="keywordtype">int</span> updateCount = 0;
<a name="l00636"></a>00636
<a name="l00637"></a>00637 <span class="comment">//iterate over each collection</span>
<a name="l00638"></a>00638 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* curCollection = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00639"></a>00639 <span class="keywordtype">int</span> collectionNum=1;
<a name="l00640"></a>00640 <span class="keywordflow">while</span>(curCollection != NULL)
<a name="l00641"></a>00641 {
<a name="l00642"></a>00642 QString collectionDir = QString(<span class="stringliteral">"%1"</span>).arg( collectionNum );
<a name="l00643"></a>00643 localDir.mkdir( collectionDir );
<a name="l00644"></a>00644
<a name="l00645"></a>00645 <span class="comment">//copy collection image</span>
<a name="l00646"></a>00646 QString collectionThumbFilename = QString(exportLocation + <span class="stringliteral">"/img/%1_thumb.jpg"</span> ).arg(collectionNum);
<a name="l00647"></a>00647 <span class="keywordflow">if</span>(curCollection-><a class="code" href="classSubalbum.html#9bd87802ff9f634579c35d4a399c1227" title="gets a sized representative image">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) != NULL )
<a name="l00648"></a>00648 { curCollection-><a class="code" href="classSubalbum.html#9bd87802ff9f634579c35d4a399c1227" title="gets a sized representative image">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>)->save( collectionThumbFilename, <span class="stringliteral">"JPEG"</span>, 95); }
<a name="l00649"></a>00649 <span class="keywordflow">else</span>
<a name="l00650"></a>00650 { localDir.remove( collectionThumbFilename ); }
<a name="l00651"></a>00651
<a name="l00652"></a>00652 <span class="comment">//copy each photo</span>
<a name="l00653"></a>00653 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* curPhoto = curCollection-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l00654"></a>00654 <span class="keywordtype">int</span> photoNum = 1;
<a name="l00655"></a>00655 <span class="keywordflow">while</span>(curPhoto != NULL)
<a name="l00656"></a>00656 {
<a name="l00657"></a>00657 <span class="comment">//update status message</span>
<a name="l00658"></a>00658 status-><a class="code" href="classStatusWidget.html#b3e94c61124e13cfa1d3465bd0018076" title="Updates the progress bar.">updateProgress</a>( numPhotos - photosLeft, exportMessage.arg( photosLeft ) );
<a name="l00659"></a>00659
<a name="l00660"></a>00660 <span class="comment">//make sure events are processed every 2% of the photos that are processes</span>
<a name="l00661"></a>00661 updateCount++;
<a name="l00662"></a>00662 <span class="keywordflow">if</span>(updateCount > updateInverval)
<a name="l00663"></a>00663 {
<a name="l00664"></a>00664 updateCount = 0;
<a name="l00665"></a>00665 qApp->processEvents();
<a name="l00666"></a>00666 }
<a name="l00667"></a>00667
<a name="l00668"></a>00668 <span class="comment">//copy files</span>
<a name="l00669"></a>00669 QString newFilePath = QDir::convertSeparators( exportLocation + <span class="stringliteral">"/img/"</span> +
<a name="l00670"></a>00670 collectionDir + <span class="stringliteral">"/"</span> +
<a name="l00671"></a>00671 QString(<span class="stringliteral">"%1"</span>).arg(photoNum) );
<a name="l00672"></a>00672
<a name="l00673"></a>00673 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( curPhoto-><a class="code" href="classPhoto.html#d16ff6833a7ddc4340d7c296e2eeac99" title="Gets the slideshow filename.">getSlideshowFilename</a>(), newFilePath + <span class="stringliteral">"_slideshow.jpg"</span> );
<a name="l00674"></a>00674 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( curPhoto-><a class="code" href="classPhoto.html#937a069696ef937d5ddd030b16946ded" title="Gets the thumbnail filename.">getThumbnailFilename</a>(), newFilePath + <span class="stringliteral">"_thumb.jpg"</span> );
<a name="l00675"></a>00675
<a name="l00676"></a>00676 curPhoto = curPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l00677"></a>00677 photoNum++;
<a name="l00678"></a>00678 photosLeft--;
<a name="l00679"></a>00679 }
<a name="l00680"></a>00680
<a name="l00681"></a>00681 curCollection = curCollection-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00682"></a>00682 collectionNum++;
<a name="l00683"></a>00683 }
<a name="l00684"></a>00684 <span class="comment">//------------------------------------------</span>
<a name="l00685"></a>00685 <span class="comment">//copy theme resources</span>
<a name="l00686"></a>00686 QStringList fileList;
<a name="l00687"></a>00687 QStringList::Iterator file;
<a name="l00688"></a>00688
<a name="l00689"></a>00689 <span class="comment">//create HTML and misc resources directories</span>
<a name="l00690"></a>00690 localDir.setPath(exportLocation);
<a name="l00691"></a>00691 localDir.mkdir(<span class="stringliteral">"resources"</span>);
<a name="l00692"></a>00692
<a name="l00693"></a>00693 <span class="comment">//remove all files in these directories from previous saves with other themes</span>
<a name="l00694"></a>00694 localDir.setPath(exportLocation + <span class="stringliteral">"/resources"</span>);
<a name="l00695"></a>00695 fileList = localDir.entryList( QDir::Files );
<a name="l00696"></a>00696 <span class="keywordflow">for</span> ( file = fileList.begin(); file != fileList.end(); ++file )
<a name="l00697"></a>00697 { localDir.remove( exportLocation + <span class="stringliteral">"/resources/"</span> + *file ); }
<a name="l00698"></a>00698
<a name="l00699"></a>00699 <span class="comment">//copy files over from theme's directory</span>
<a name="l00700"></a>00700 localDir.setPath(<a class="code" href="config_8cpp.html#ee0cb822aa7f2b785c390ae0099e22a9">THEMES_PATH</a> + <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> + <span class="stringliteral">"/resources"</span>);
<a name="l00701"></a>00701 fileList = localDir.entryList( QDir::Files );
<a name="l00702"></a>00702 <span class="keywordflow">for</span> ( file = fileList.begin(); file != fileList.end(); ++file )
<a name="l00703"></a>00703 { <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( <a class="code" href="config_8cpp.html#ee0cb822aa7f2b785c390ae0099e22a9">THEMES_PATH</a> + <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> + <span class="stringliteral">"/resources/"</span> + *file, exportLocation + <span class="stringliteral">"/resources/"</span> + *file); }
<a name="l00704"></a>00704 <span class="comment">//------------------------------------------</span>
<a name="l00705"></a>00705 <span class="comment">//export xml file</span>
<a name="l00706"></a>00706 <a class="code" href="classAlbum.html#8179863307cab8cef6aa4d15043666cc" title="Exports album to XML.">exportToXML</a>(status, exportLocation);
<a name="l00707"></a>00707 <span class="comment">//------------------------------------------ </span>
<a name="l00708"></a>00708 <span class="comment">//remove previous html/htm files</span>
<a name="l00709"></a>00709 localDir.setPath(exportLocation);
<a name="l00710"></a>00710 fileList = localDir.entryList( QDir::Files );
<a name="l00711"></a>00711 <span class="keywordflow">for</span> ( file = fileList.begin(); file != fileList.end(); ++file )
<a name="l00712"></a>00712 {
<a name="l00713"></a>00713 <span class="keywordflow">if</span>( (*file).endsWith(<span class="stringliteral">".html"</span>) || (*file).endsWith(<span class="stringliteral">".htm"</span>) )
<a name="l00714"></a>00714 localDir.remove( exportLocation + <span class="stringliteral">"/"</span> + *file );
<a name="l00715"></a>00715 }
<a name="l00716"></a>00716 <span class="comment">//------------------------------------------</span>
<a name="l00717"></a>00717 <span class="comment">//construct html files</span>
<a name="l00718"></a>00718 <a class="code" href="xmlTools_8cpp.html#084a8161b6a3df5178f0d35530d6dda1">transformXMLtoHTML</a>( exportLocation, <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a>, <span class="keyword">true</span> );
<a name="l00719"></a>00719 <span class="comment">//------------------------------------------</span>
<a name="l00720"></a>00720 <span class="comment">//remove xml file</span>
<a name="l00721"></a>00721 localDir.remove( exportLocation + <span class="stringliteral">"/Album.xml"</span> );
<a name="l00722"></a>00722 <span class="comment">//------------------------------------------</span>
<a name="l00723"></a>00723 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>;
<a name="l00724"></a>00724 }
<a name="l00725"></a>00725 <span class="comment">//==============================================</span>
<a name="l00726"></a><a class="code" href="classAlbum.html#634db482cc84c300952f430acd37b6fc">00726</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#634db482cc84c300952f430acd37b6fc" title="Export fullsize images (excludes slideshow and thumbnail images, album and collection...">Album::exportLargeImages</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, QString exportPath, QString exportMessage)
<a name="l00727"></a>00727 {
<a name="l00728"></a>00728 <span class="comment">//determine number of digits collecion # requires</span>
<a name="l00729"></a>00729 uint collectionDigits = (uint) (1 + log( (<span class="keywordtype">double</span>) <a class="code" href="classAlbum.html#612d94f8a24a71110343722e8f9d45f9" title="Returns number of subalbums.">getNumSubalbums</a>() ) / log( 10.0 ) );
<a name="l00730"></a>00730
<a name="l00731"></a>00731 <span class="comment">//determine number of digits photo # requires, this</span>
<a name="l00732"></a>00732 <span class="comment">//involves walking through the album and finding the collection with the most phots first</span>
<a name="l00733"></a>00733 <span class="keywordtype">int</span> mostPhotos = 0;
<a name="l00734"></a>00734 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* curCollection = <a class="code" href="classAlbum.html#0870f79ed21521222c97a704bad0d50f" title="Returns a pointer to the first Subalbum.">getFirstSubalbum</a>();
<a name="l00735"></a>00735 <span class="keywordflow">while</span>(curCollection != NULL )
<a name="l00736"></a>00736 {
<a name="l00737"></a>00737 mostPhotos = QMAX( mostPhotos, curCollection-><a class="code" href="classSubalbum.html#1a55114adae96d7c2a87e37f6a40fe2d" title="Returns the number of photos in the subalbum.">getNumPhotos</a>() );
<a name="l00738"></a>00738 curCollection = curCollection-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00739"></a>00739 }
<a name="l00740"></a>00740 uint photoDigits = (uint) ( 1 + log( (<span class="keywordtype">double</span>) mostPhotos ) / log( 10.0 ) );
<a name="l00741"></a>00741 <span class="comment">//------------</span>
<a name="l00742"></a>00742 <span class="comment">//copy files </span>
<a name="l00743"></a>00743 <span class="keywordtype">int</span> numPhotos = <a class="code" href="classAlbum.html#b804bb42d0657f68b9ee4a695c3a775b" title="Returns the number of photos.">getNumPhotos</a>();
<a name="l00744"></a>00744 <span class="keywordtype">int</span> photosLeft = numPhotos;
<a name="l00745"></a>00745
<a name="l00746"></a>00746 <span class="keywordtype">int</span> collectionNum = 1;
<a name="l00747"></a>00747 curCollection = <a class="code" href="classAlbum.html#0870f79ed21521222c97a704bad0d50f" title="Returns a pointer to the first Subalbum.">getFirstSubalbum</a>();
<a name="l00748"></a>00748
<a name="l00749"></a>00749 <span class="keywordtype">int</span> updateInverval = numPhotos / 50;
<a name="l00750"></a>00750 <span class="keywordtype">int</span> updateCount = 0;
<a name="l00751"></a>00751
<a name="l00752"></a>00752 <span class="keywordflow">while</span>(curCollection != NULL )
<a name="l00753"></a>00753 {
<a name="l00754"></a>00754 <span class="comment">//construct collection string</span>
<a name="l00755"></a>00755 QString collectionString = QString(<span class="stringliteral">"%1"</span>).arg(collectionNum);
<a name="l00756"></a>00756 <span class="keywordflow">while</span>(collectionString.length() < collectionDigits)
<a name="l00757"></a>00757 { collectionString = <span class="stringliteral">"0"</span> + collectionString; }
<a name="l00758"></a>00758
<a name="l00759"></a>00759 <span class="comment">//copy all photos in collection</span>
<a name="l00760"></a>00760 <span class="keywordtype">int</span> photoNum = 1;
<a name="l00761"></a>00761 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* curPhoto = curCollection-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l00762"></a>00762 <span class="keywordflow">while</span>(curPhoto != NULL)
<a name="l00763"></a>00763 {
<a name="l00764"></a>00764 <span class="comment">//update status message</span>
<a name="l00765"></a>00765 status-><a class="code" href="classStatusWidget.html#b3e94c61124e13cfa1d3465bd0018076" title="Updates the progress bar.">updateProgress</a>( numPhotos - photosLeft, exportMessage.arg( photosLeft ) );
<a name="l00766"></a>00766
<a name="l00767"></a>00767 <span class="comment">//make sure events are processed every 2% of the photos that are processes</span>
<a name="l00768"></a>00768 updateCount++;
<a name="l00769"></a>00769 <span class="keywordflow">if</span>(updateCount > updateInverval)
<a name="l00770"></a>00770 {
<a name="l00771"></a>00771 updateCount = 0;
<a name="l00772"></a>00772 qApp->processEvents();
<a name="l00773"></a>00773 }
<a name="l00774"></a>00774
<a name="l00775"></a>00775 <span class="comment">//construct photo string</span>
<a name="l00776"></a>00776 QString photoString = QString(<span class="stringliteral">"%1"</span>).arg(photoNum);
<a name="l00777"></a>00777 <span class="keywordflow">while</span>(photoString.length() < photoDigits)
<a name="l00778"></a>00778 { photoString = <span class="stringliteral">"0"</span> + photoString; }
<a name="l00779"></a>00779
<a name="l00780"></a>00780 <span class="comment">//construct new photo path</span>
<a name="l00781"></a>00781 QString newFilePath = QDir::convertSeparators( exportPath + <span class="stringliteral">"/"</span> + collectionString +
<a name="l00782"></a>00782 <span class="stringliteral">"_"</span> + photoString + <span class="stringliteral">".jpg"</span> );
<a name="l00783"></a>00783 <span class="comment">//copy file</span>
<a name="l00784"></a>00784 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( curPhoto-><a class="code" href="classPhoto.html#5ebb6fccddd609df5d407498957e1089" title="Gets the image filename.">getImageFilename</a>(), newFilePath );
<a name="l00785"></a>00785
<a name="l00786"></a>00786 <span class="comment">//move on to next file</span>
<a name="l00787"></a>00787 photosLeft--;
<a name="l00788"></a>00788 curPhoto = curPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l00789"></a>00789 photoNum++;
<a name="l00790"></a>00790
<a name="l00791"></a>00791 } <span class="comment">//while photo</span>
<a name="l00792"></a>00792
<a name="l00793"></a>00793 <span class="comment">//move on to next collection</span>
<a name="l00794"></a>00794 curCollection = curCollection-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00795"></a>00795 collectionNum++;
<a name="l00796"></a>00796 }<span class="comment">// while collection</span>
<a name="l00797"></a>00797 <span class="comment">//------------</span>
<a name="l00798"></a>00798 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>;
<a name="l00799"></a>00799 }
<a name="l00800"></a>00800 <span class="comment">//==============================================</span>
<a name="l00801"></a><a class="code" href="classAlbum.html#8179863307cab8cef6aa4d15043666cc">00801</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#8179863307cab8cef6aa4d15043666cc" title="Exports album to XML.">Album::exportToXML</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, QString exportPath)
<a name="l00802"></a>00802 {
<a name="l00803"></a>00803 <span class="comment">//update modification date</span>
<a name="l00804"></a>00804 <a class="code" href="classAlbum.html#0a335f439f152b708116ea7c2d53630f" title="Updates the modification date to today&#39;s date.">updateModificationDate</a>();
<a name="l00805"></a>00805
<a name="l00806"></a>00806 <span class="comment">//create/open xml file</span>
<a name="l00807"></a>00807 QFile file( exportPath + <span class="stringliteral">"/Album.xml"</span> );
<a name="l00808"></a>00808 <span class="keywordflow">if</span>(file.open(IO_WriteOnly))
<a name="l00809"></a>00809 {
<a name="l00810"></a>00810 <span class="comment">//-----</span>
<a name="l00811"></a>00811 QTextStream stream;
<a name="l00812"></a>00812 stream.setDevice( &file );
<a name="l00813"></a>00813 stream.setEncoding( QTextStream::UnicodeUTF8 );
<a name="l00814"></a>00814
<a name="l00815"></a>00815 <span class="comment">//write album information</span>
<a name="l00816"></a>00816 stream << <span class="stringliteral">"<?xml version=\"1.0\"?>\n"</span>;
<a name="l00817"></a>00817 stream << <span class="stringliteral">"<album version=\"1.1\">\n"</span>;
<a name="l00818"></a>00818 stream << <span class="stringliteral">" <name>"</span> << <a class="code" href="xmlTools_8cpp.html#fd193066f6b4f77436cd0f17146a1e39" title="Fix strings before exporting to XML such that &amp; becomes &amp;, etc...">fixXMLString</a>(<a class="code" href="classAlbum.html#727f83dc80dabae0b2e5ad1c7b780dac" title="Short name for album.">name</a>) << <span class="stringliteral">"</name>\n"</span>;
<a name="l00819"></a>00819 stream << <span class="stringliteral">" <description>"</span> << <a class="code" href="xmlTools_8cpp.html#fd193066f6b4f77436cd0f17146a1e39" title="Fix strings before exporting to XML such that &amp; becomes &amp;, etc...">fixXMLString</a>(<a class="code" href="classAlbum.html#112f55653e3a60a8ee18bd5ed95de062" title="Longer description of album.">description</a>) << <span class="stringliteral">"</description>\n"</span>;
<a name="l00820"></a>00820 stream << <span class="stringliteral">" <author>"</span> << <a class="code" href="xmlTools_8cpp.html#fd193066f6b4f77436cd0f17146a1e39" title="Fix strings before exporting to XML such that &amp; becomes &amp;, etc...">fixXMLString</a>(<a class="code" href="classAlbum.html#07f391870f3b65f59508bda6061125b8" title="Album Creator.">author</a>) << <span class="stringliteral">"</author>\n"</span>;
<a name="l00821"></a>00821 stream << <span class="stringliteral">" <created>"</span> << <a class="code" href="classAlbum.html#ec26d9dc6ba153f958cae543c9c2aef0" title="Creation year.">creationYear</a> << <span class="stringliteral">" "</span> << <a class="code" href="classAlbum.html#713fa4ccf9d7f5a87b09433be86b7c3d" title="Creation month.">creationMonth</a> << <span class="stringliteral">" "</span> << <a class="code" href="classAlbum.html#10a54a8363e1b5e22d8cc34d00d435c4" title="Creation day.">creationDay</a> << <span class="stringliteral">"</created>\n"</span>;
<a name="l00822"></a>00822 stream << <span class="stringliteral">" <modified>"</span> << <a class="code" href="classAlbum.html#e31a31d52e2037837dec6155c9eab9f1" title="Last modification year.">modificationYear</a> << <span class="stringliteral">" "</span> << <a class="code" href="classAlbum.html#b38283bd4376d6a11ea4c492341b0e02" title="Last modification month.">modificationMonth</a> << <span class="stringliteral">" "</span> << <a class="code" href="classAlbum.html#bf10ebd5163327ad090d7c13bccded14" title="Last modification day.">modificationDay</a> << <span class="stringliteral">"</modified>\n"</span>;
<a name="l00823"></a>00823 stream << <span class="stringliteral">" <theme>"</span> << <a class="code" href="classAlbum.html#262a0a91ecb944531c646d4b653fcda2" title="Theme to save album with.">theme</a> << <span class="stringliteral">"</theme>\n"</span>;
<a name="l00824"></a>00824 stream << <span class="stringliteral">" <thumbnailDimensions>"</span> << <a class="code" href="config_8h.html#f562473223519f4a32c8b5428c19c71e">THUMBNAIL_WIDTH</a> << <span class="stringliteral">" "</span> << <a class="code" href="config_8h.html#9a75757764d4f913469df0670d255050">THUMBNAIL_HEIGHT</a> << <span class="stringliteral">"</thumbnailDimensions>\n"</span>;
<a name="l00825"></a>00825 stream << <span class="stringliteral">" <slideshowDimensions>"</span> << <a class="code" href="config_8h.html#8834487e104b50fd93c1b837e31e7943">SLIDESHOW_WIDTH</a> << <span class="stringliteral">" "</span> << <a class="code" href="config_8h.html#b36d1daa336bc70618efadf1fd9deff0">SLIDESHOW_HEIGHT</a> << <span class="stringliteral">"</slideshowDimensions>\n"</span>;
<a name="l00826"></a>00826
<a name="l00827"></a>00827 <span class="comment">//if album has a represenatative image save it's path</span>
<a name="l00828"></a>00828 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) != NULL )
<a name="l00829"></a>00829 {
<a name="l00830"></a>00830 stream << <span class="stringliteral">" <thumb path=\"img/album.jpg\"/>\n"</span>;
<a name="l00831"></a>00831 }
<a name="l00832"></a>00832
<a name="l00833"></a>00833 <span class="comment">//write subalbums</span>
<a name="l00834"></a>00834 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00835"></a>00835 <span class="keywordflow">while</span>(current != NULL)
<a name="l00836"></a>00836 {
<a name="l00837"></a>00837 current-><a class="code" href="classSubalbum.html#4b739ddec9d2b6421357a56553d91c82" title="Exports subalbum to xml.">exportToXML</a>(status, stream);
<a name="l00838"></a>00838 current = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00839"></a>00839 }
<a name="l00840"></a>00840
<a name="l00841"></a>00841 <span class="comment">//end album</span>
<a name="l00842"></a>00842 stream << <span class="stringliteral">"</album>\n"</span>;
<a name="l00843"></a>00843 file.close();
<a name="l00844"></a>00844
<a name="l00845"></a>00845 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#7fd4c8c57a90797443a89a24576edac8">ALBUM_EXPORTED</a>;
<a name="l00846"></a>00846 }
<a name="l00847"></a>00847 <span class="keywordflow">else</span>
<a name="l00848"></a>00848 {
<a name="l00849"></a>00849 <span class="keywordflow">return</span> <a class="code" href="album_8h.html#8f1b80a1b5955af46912ef4dc6050e61">ALBUM_ERROR_OPEN_FILE</a>;
<a name="l00850"></a>00850 }
<a name="l00851"></a>00851 }
<a name="l00852"></a>00852 <span class="comment">//==============================================</span>
<a name="l00853"></a><a class="code" href="classAlbum.html#64b844527ea6b33f5a122f72bafad86d">00853</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#64b844527ea6b33f5a122f72bafad86d" title="Exports top level images.">Album::exportTopLevelImages</a>()
<a name="l00854"></a>00854 {
<a name="l00855"></a>00855 <span class="comment">//if image set export it</span>
<a name="l00856"></a>00856 <span class="keywordflow">if</span>(<a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) != NULL)
<a name="l00857"></a>00857 {
<a name="l00858"></a>00858 <a class="code" href="classAlbum.html#fa2da20aeb08bf27c10243a8886a32c8" title="Returns the representative image.">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>)->save(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/album.jpg"</span>, <span class="stringliteral">"JPEG"</span>, 95);
<a name="l00859"></a>00859 }
<a name="l00860"></a>00860 <span class="comment">//else make sure any previously set images are removed</span>
<a name="l00861"></a>00861 <span class="keywordflow">else</span>
<a name="l00862"></a>00862 {
<a name="l00863"></a>00863 QDir rootDir(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/"</span>);
<a name="l00864"></a>00864 rootDir.remove(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/album.jpg"</span>);
<a name="l00865"></a>00865 }
<a name="l00866"></a>00866
<a name="l00867"></a>00867 <span class="comment">//export subalbum thumbs</span>
<a name="l00868"></a>00868 <span class="keywordtype">int</span> n=0;
<a name="l00869"></a>00869 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* current = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00870"></a>00870 <span class="keywordflow">while</span>(current != NULL)
<a name="l00871"></a>00871 {
<a name="l00872"></a>00872 n++;
<a name="l00873"></a>00873 <span class="comment">//if subalbum has representative image export it</span>
<a name="l00874"></a>00874 <span class="keywordflow">if</span>(current-><a class="code" href="classSubalbum.html#9bd87802ff9f634579c35d4a399c1227" title="gets a sized representative image">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>) != NULL )
<a name="l00875"></a>00875 {
<a name="l00876"></a>00876 QString fileName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1_thumb.jpg"</span> ).arg(n);
<a name="l00877"></a>00877 current-><a class="code" href="classSubalbum.html#9bd87802ff9f634579c35d4a399c1227" title="gets a sized representative image">getRepresentativeImage</a>(<a class="code" href="album_8h.html#c27c2124ca2aed651e06aba3a1468ecb">LARGE</a>)->save(fileName, <span class="stringliteral">"JPEG"</span>, 95);
<a name="l00878"></a>00878 }
<a name="l00879"></a>00879 <span class="comment">//otherwise make sure anyprevious set images are removed</span>
<a name="l00880"></a>00880 <span class="keywordflow">else</span>
<a name="l00881"></a>00881 {
<a name="l00882"></a>00882 QDir rootDir(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/"</span>);
<a name="l00883"></a>00883 rootDir.remove( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + QString(<span class="stringliteral">"/img/%1_thumb.jpg"</span>).arg(n) );
<a name="l00884"></a>00884 }
<a name="l00885"></a>00885 current = current-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l00886"></a>00886 }
<a name="l00887"></a>00887 }
<a name="l00888"></a>00888 <span class="comment">//==============================================</span>
<a name="l00889"></a><a class="code" href="classAlbum.html#06e4a3066f4b65610579f586395bb9c9">00889</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#06e4a3066f4b65610579f586395bb9c9" title="Exports subalbum images.">Album::exportSubalbumImages</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>, <span class="keywordtype">bool</span> forceSave)
<a name="l00890"></a>00890 {
<a name="l00891"></a>00891 <span class="comment">//iterate over all subalbums</span>
<a name="l00892"></a>00892 <span class="keywordtype">int</span> subalbumNumber=0;
<a name="l00893"></a>00893 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* currentSubalbum = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l00894"></a>00894 <span class="keywordflow">while</span>(currentSubalbum != NULL)
<a name="l00895"></a>00895 {
<a name="l00896"></a>00896 subalbumNumber++;
<a name="l00897"></a>00897
<a name="l00898"></a>00898 <span class="comment">//iterate over all photos in this subalbum</span>
<a name="l00899"></a>00899 <span class="keywordtype">int</span> photoNumber=0;
<a name="l00900"></a>00900 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* currentPhoto = currentSubalbum-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l00901"></a>00901 <span class="keywordflow">while</span>(currentPhoto != NULL)
<a name="l00902"></a>00902 {
<a name="l00903"></a>00903 photoNumber++;
<a name="l00904"></a>00904 <span class="comment">//---------------------------------------</span>
<a name="l00905"></a>00905 <span class="comment">//if the current photo does not need to be saved then move on</span>
<a name="l00906"></a>00906 <span class="keywordflow">if</span>( !forceSave && !currentPhoto-><a class="code" href="classPhoto.html#25ceab66d0421b4305c0475372140d81" title="Returns if the image needs to be saved to its permament location.">getNeedsSavingVal</a>() )
<a name="l00907"></a>00907 {
<a name="l00908"></a>00908 currentPhoto = currentPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l00909"></a>00909 status-><a class="code" href="classStatusWidget.html#de18735223ae40506c32c96b9c9c5476" title="Updates the progress bar by one step.">incrementProgress</a>();
<a name="l00910"></a>00910 qApp->processEvents();
<a name="l00911"></a>00911 <span class="keywordflow">continue</span>;
<a name="l00912"></a>00912 }
<a name="l00913"></a>00913 <span class="comment">//---------------------------------------</span>
<a name="l00914"></a>00914 <span class="comment">//get initial photo # and subalbum #, used for saving</span>
<a name="l00915"></a>00915 <span class="keywordtype">int</span> initPhotoNumber = currentPhoto-><a class="code" href="classPhoto.html#9c95d4244d694b03981ca4fce6f9e95f" title="Returns initial photo number.">getInitialPhotoNumber</a>();
<a name="l00916"></a>00916 <span class="keywordtype">int</span> initSubalbumNumber = currentPhoto-><a class="code" href="classPhoto.html#8801fb425f8dea9372fd95b875043186" title="Returns initial subalbum number.">getInitialSubalbumNumber</a>();
<a name="l00917"></a>00917 <span class="comment">//---------------------------------------</span>
<a name="l00918"></a>00918 <span class="comment">//export thumbnail image</span>
<a name="l00919"></a>00919 QString oldName = currentPhoto-><a class="code" href="classPhoto.html#937a069696ef937d5ddd030b16946ded" title="Gets the thumbnail filename.">getThumbnailFilename</a>();
<a name="l00920"></a>00920 QString newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span> )
<a name="l00921"></a>00921 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l00922"></a>00922
<a name="l00923"></a>00923 <span class="comment">//if file has been modified move from current location to final location</span>
<a name="l00924"></a>00924 <span class="keywordflow">if</span>( currentPhoto-><a class="code" href="classPhoto.html#25ceab66d0421b4305c0475372140d81" title="Returns if the image needs to be saved to its permament location.">getNeedsSavingVal</a>() ) { <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName ); }
<a name="l00925"></a>00925 <span class="comment">//If file has not been modified we must be doing a save-as and saving has been forced. In this case</span>
<a name="l00926"></a>00926 <span class="comment">//COPY file from current location to final location, DON'T delete previous copy!!!</span>
<a name="l00927"></a>00927 <span class="keywordflow">else</span> { <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>(oldName, newName); }
<a name="l00928"></a>00928
<a name="l00929"></a>00929 <span class="comment">//compute and store md5 for slideshow image</span>
<a name="l00930"></a>00930 std::ifstream thumbnailFile( QFile::encodeName(newName) );
<a name="l00931"></a>00931 <span class="keywordflow">if</span>(thumbnailFile.is_open())
<a name="l00932"></a>00932 {
<a name="l00933"></a>00933 currentPhoto-><a class="code" href="classPhoto.html#191bff87fa41c0f77409a0a5e25c8d1e" title="Update thumbnail checksum.">setThumbnailChecksum</a>( <a class="code" href="md5_8cpp.html#899b2fb35bd6d33506dde3eb0d87a761">getMD5</a>(thumbnailFile) );
<a name="l00934"></a>00934 thumbnailFile.close();
<a name="l00935"></a>00935 }
<a name="l00936"></a>00936 <span class="comment">//---------------------------------------</span>
<a name="l00937"></a>00937 <span class="comment">//export slideshow image</span>
<a name="l00938"></a>00938 oldName = currentPhoto-><a class="code" href="classPhoto.html#d16ff6833a7ddc4340d7c296e2eeac99" title="Gets the slideshow filename.">getSlideshowFilename</a>();
<a name="l00939"></a>00939 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span> )
<a name="l00940"></a>00940 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l00941"></a>00941
<a name="l00942"></a>00942 <span class="comment">//if file has been modified move from current location to final location</span>
<a name="l00943"></a>00943 <span class="keywordflow">if</span>( currentPhoto-><a class="code" href="classPhoto.html#25ceab66d0421b4305c0475372140d81" title="Returns if the image needs to be saved to its permament location.">getNeedsSavingVal</a>() ) { <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName ); }
<a name="l00944"></a>00944 <span class="comment">//If file has not been modified we must be doing a save-as and saving has been forced. In this case</span>
<a name="l00945"></a>00945 <span class="comment">//COPY file from current location to final location, DON'T delete previous copy!!!</span>
<a name="l00946"></a>00946 <span class="keywordflow">else</span> { <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>(oldName, newName); }
<a name="l00947"></a>00947
<a name="l00948"></a>00948 <span class="comment">//compute and store md5 for slideshow image</span>
<a name="l00949"></a>00949 std::ifstream slideshowFile( QFile::encodeName(newName) );
<a name="l00950"></a>00950 <span class="keywordflow">if</span>(slideshowFile.is_open())
<a name="l00951"></a>00951 {
<a name="l00952"></a>00952 currentPhoto-><a class="code" href="classPhoto.html#054e5a51249e511536d6549099c617bf" title="Update slideshow checksum.">setSlideshowChecksum</a>( <a class="code" href="md5_8cpp.html#899b2fb35bd6d33506dde3eb0d87a761">getMD5</a>(slideshowFile) );
<a name="l00953"></a>00953 slideshowFile.close();
<a name="l00954"></a>00954 }
<a name="l00955"></a>00955 <span class="comment">//---------------------------------------</span>
<a name="l00956"></a>00956 <span class="comment">//export full size image</span>
<a name="l00957"></a>00957 oldName = currentPhoto-><a class="code" href="classPhoto.html#5ebb6fccddd609df5d407498957e1089" title="Gets the image filename.">getImageFilename</a>();
<a name="l00958"></a>00958 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l00959"></a>00959
<a name="l00960"></a>00960 <span class="comment">//if file has been modified move from current location to final location</span>
<a name="l00961"></a>00961 <span class="keywordflow">if</span>( currentPhoto-><a class="code" href="classPhoto.html#25ceab66d0421b4305c0475372140d81" title="Returns if the image needs to be saved to its permament location.">getNeedsSavingVal</a>() )
<a name="l00962"></a>00962 {
<a name="l00963"></a>00963 QString tempOrigName = <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">getTmpDir</a>() + QString(<span class="stringliteral">"/%1_%2_orig.jpg"</span>)
<a name="l00964"></a>00964 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l00965"></a>00965
<a name="l00966"></a>00966 QString finalOrigName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig.jpg"</span> )
<a name="l00967"></a>00967 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l00968"></a>00968
<a name="l00973"></a>00973 QDir <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>;
<a name="l00974"></a>00974 <span class="keywordflow">if</span>( !currentPhoto-><a class="code" href="classPhoto.html#03dbeca8e03ab6e7d37d5b015e173bd3" title="was the photo recently reverted? if so ignore the presence of orig files on disk">getRecentlyReverted</a>() &&
<a name="l00975"></a>00975 tmpDir.exists(newName) &&
<a name="l00976"></a>00976 !tmpDir.exists(finalOrigName) )
<a name="l00977"></a>00977 {
<a name="l00978"></a>00978 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( newName, finalOrigName );
<a name="l00979"></a>00979 }
<a name="l00980"></a>00980 <span class="comment">//if photo previously saved, there is no orig file, but the photo </span>
<a name="l00981"></a>00981 <span class="comment">//is modified and we're doing a force save than make sure to copy </span>
<a name="l00982"></a>00982 <span class="comment">//over the original as well even though it's not an orig file</span>
<a name="l00983"></a>00983 <span class="keywordflow">else</span> <span class="keywordflow">if</span> ( currentPhoto-><a class="code" href="classPhoto.html#6626ec8af77a3804f1127ab85295e9e8" title="Returns if the image has ever been saved to a permanant location.">getEverSaved</a>() &&
<a name="l00984"></a>00984 currentPhoto-><a class="code" href="classPhoto.html#25ceab66d0421b4305c0475372140d81" title="Returns if the image needs to be saved to its permament location.">getNeedsSavingVal</a>() &&
<a name="l00985"></a>00985 forceSave &&
<a name="l00986"></a>00986 <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>.compare( <a class="code" href="classAlbum.html#55b8a880f5274cbea34bb667ce019c90">oldSaveLocation</a> ) != 0 )
<a name="l00987"></a>00987 {
<a name="l00988"></a>00988 QString storedOrigLocation = <a class="code" href="classAlbum.html#55b8a880f5274cbea34bb667ce019c90">oldSaveLocation</a> +
<a name="l00989"></a>00989 QString(<span class="stringliteral">"/img/%1/%2_orig.jpg"</span>).arg(currentPhoto-><a class="code" href="classPhoto.html#8801fb425f8dea9372fd95b875043186" title="Returns initial subalbum number.">getInitialSubalbumNumber</a>())
<a name="l00990"></a>00990 .arg(currentPhoto-><a class="code" href="classPhoto.html#9c95d4244d694b03981ca4fce6f9e95f" title="Returns initial photo number.">getInitialPhotoNumber</a>());
<a name="l00991"></a>00991 QString storedLocation = <a class="code" href="classAlbum.html#55b8a880f5274cbea34bb667ce019c90">oldSaveLocation</a> +
<a name="l00992"></a>00992 QString(<span class="stringliteral">"/img/%1/%2.jpg"</span>).arg(currentPhoto-><a class="code" href="classPhoto.html#8801fb425f8dea9372fd95b875043186" title="Returns initial subalbum number.">getInitialSubalbumNumber</a>())
<a name="l00993"></a>00993 .arg(currentPhoto-><a class="code" href="classPhoto.html#9c95d4244d694b03981ca4fce6f9e95f" title="Returns initial photo number.">getInitialPhotoNumber</a>());
<a name="l00994"></a>00994
<a name="l00995"></a>00995 <span class="keywordflow">if</span>( tmpDir.exists(storedOrigLocation) )
<a name="l00996"></a>00996 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( storedOrigLocation, finalOrigName );
<a name="l00997"></a>00997 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( tmpDir.exists(storedLocation) )
<a name="l00998"></a>00998 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( storedLocation, finalOrigName );
<a name="l00999"></a>00999 }
<a name="l01004"></a>01004 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( !currentPhoto-><a class="code" href="classPhoto.html#03dbeca8e03ab6e7d37d5b015e173bd3" title="was the photo recently reverted? if so ignore the presence of orig files on disk">getRecentlyReverted</a>() &&
<a name="l01005"></a>01005 !tmpDir.exists(newName) &&
<a name="l01006"></a>01006 tmpDir.exists(tempOrigName) )
<a name="l01007"></a>01007 {
<a name="l01008"></a>01008 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( tempOrigName, finalOrigName );
<a name="l01009"></a>01009 }
<a name="l01010"></a>01010
<a name="l01012"></a>01012 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01013"></a>01013 }
<a name="l01014"></a>01014 <span class="comment">//If file does not need to be saved a force save is taking place. This occurs when a user chooses</span>
<a name="l01015"></a>01015 <span class="comment">//save as and copies an entire album to a different location so all files must be copied. Make</span>
<a name="l01016"></a>01016 <span class="comment">//sure to copy over the original form of the photo as well if this file exists</span>
<a name="l01017"></a>01017 <span class="keywordflow">else</span>
<a name="l01018"></a>01018 {
<a name="l01019"></a>01019 <span class="comment">//copy current image</span>
<a name="l01020"></a>01020 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( oldName, newName );
<a name="l01021"></a>01021
<a name="l01023"></a>01023 <span class="comment">//if orig file exists copy it too</span>
<a name="l01024"></a>01024 QDir <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>;
<a name="l01025"></a>01025
<a name="l01026"></a>01026 QString tempOrigName = <a class="code" href="classAlbum.html#a7000c4e580d93ccb7a3fdbc84e49952" title="Returns the temporary directory for use when modifying and adding new images.">getTmpDir</a>() + QString(<span class="stringliteral">"/%1_%2_orig.jpg"</span>)
<a name="l01027"></a>01027 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01028"></a>01028
<a name="l01029"></a>01029 QString curOrigName = currentPhoto-><a class="code" href="classPhoto.html#5ebb6fccddd609df5d407498957e1089" title="Gets the image filename.">getImageFilename</a>();
<a name="l01030"></a>01030 curOrigName.truncate( curOrigName.length() - 4 );
<a name="l01031"></a>01031 curOrigName = curOrigName + <span class="stringliteral">"_orig.jpg"</span>;
<a name="l01032"></a>01032
<a name="l01033"></a>01033 QString finalOrigName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig.jpg"</span> )
<a name="l01034"></a>01034 .arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01035"></a>01035
<a name="l01036"></a>01036 <span class="comment">//if the photo was recently reverted ignore the presence of orig files</span>
<a name="l01037"></a>01037 <span class="keywordflow">if</span>( !currentPhoto-><a class="code" href="classPhoto.html#03dbeca8e03ab6e7d37d5b015e173bd3" title="was the photo recently reverted? if so ignore the presence of orig files on disk">getRecentlyReverted</a>() )
<a name="l01038"></a>01038 {
<a name="l01039"></a>01039 <span class="comment">//if the photo was never previously saved and an orig file</span>
<a name="l01040"></a>01040 <span class="comment">//exists in the tmp directory make sure to copy it over</span>
<a name="l01041"></a>01041 <span class="keywordflow">if</span>( !currentPhoto-><a class="code" href="classPhoto.html#6626ec8af77a3804f1127ab85295e9e8" title="Returns if the image has ever been saved to a permanant location.">getEverSaved</a>() &&
<a name="l01042"></a>01042 tmpDir.exists( tempOrigName ) )
<a name="l01043"></a>01043 {
<a name="l01044"></a>01044 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( tempOrigName, finalOrigName );
<a name="l01045"></a>01045 }
<a name="l01046"></a>01046 <span class="comment">//if the photo was previously saved and an orig file exists</span>
<a name="l01047"></a>01047 <span class="comment">//in the previous save location make sure to copy it over</span>
<a name="l01048"></a>01048 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( currentPhoto-><a class="code" href="classPhoto.html#6626ec8af77a3804f1127ab85295e9e8" title="Returns if the image has ever been saved to a permanant location.">getEverSaved</a>() &&
<a name="l01049"></a>01049 tmpDir.exists( curOrigName ) )
<a name="l01050"></a>01050 {
<a name="l01051"></a>01051 <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( curOrigName, finalOrigName );
<a name="l01052"></a>01052 }
<a name="l01053"></a>01053 }
<a name="l01055"></a>01055 }
<a name="l01056"></a>01056 <span class="comment">//---------------------------------------</span>
<a name="l01057"></a>01057 <span class="comment">//compute and store md5 for image</span>
<a name="l01058"></a>01058 std::ifstream imageFile( QFile::encodeName(newName) );
<a name="l01059"></a>01059 <span class="keywordflow">if</span>(imageFile.is_open())
<a name="l01060"></a>01060 {
<a name="l01061"></a>01061 currentPhoto-><a class="code" href="classPhoto.html#e79da2eb5300276a3b1d7f5649316f7a" title="Update image checksum.">setImageChecksum</a>( <a class="code" href="md5_8cpp.html#899b2fb35bd6d33506dde3eb0d87a761">getMD5</a>(imageFile) );
<a name="l01062"></a>01062 imageFile.close();
<a name="l01063"></a>01063 }
<a name="l01064"></a>01064 <span class="comment">//---------------------------------------</span>
<a name="l01065"></a>01065 <span class="comment">//set new storage locations of files</span>
<a name="l01066"></a>01066 currentPhoto-><a class="code" href="classPhoto.html#ce2956fdb7c227242265e30fca8247e2" title="Sets the image filename.">setImageFilename</a>
<a name="l01067"></a>01067 ( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span>).arg(initSubalbumNumber).arg(initPhotoNumber) );
<a name="l01068"></a>01068
<a name="l01069"></a>01069 currentPhoto-><a class="code" href="classPhoto.html#b583bd230c73111707224cbe973263b7" title="Sets the slideshow filename.">setSlideshowFilename</a>
<a name="l01070"></a>01070 ( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span>).arg(initSubalbumNumber).arg(initPhotoNumber) );
<a name="l01071"></a>01071
<a name="l01072"></a>01072 currentPhoto-><a class="code" href="classPhoto.html#8c9ab31a5158bb44e9d8b972c12ff0f9" title="Sets the thumbnail filename.">setThumbnailFilename</a>
<a name="l01073"></a>01073 ( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span>).arg(initSubalbumNumber).arg(initPhotoNumber) );
<a name="l01074"></a>01074 <span class="comment">//---------------------------------------</span>
<a name="l01075"></a>01075 <span class="comment">//set image as not needing saving and as being saved</span>
<a name="l01076"></a>01076 currentPhoto-><a class="code" href="classPhoto.html#869d215db9d16aad336e2823927c3e84" title="Sets if the image needs to be saved to its permanent location.">setNeedsSavingVal</a>(<span class="keyword">false</span>);
<a name="l01077"></a>01077 currentPhoto-><a class="code" href="classPhoto.html#60408934b0cb03ad0ad359ab1b5393a3" title="sets everSaved">setEverSaved</a>(<span class="keyword">true</span>);
<a name="l01078"></a>01078 <span class="comment">//---------------------------------------</span>
<a name="l01079"></a>01079 <span class="comment">//update progress bar</span>
<a name="l01080"></a>01080 status-><a class="code" href="classStatusWidget.html#de18735223ae40506c32c96b9c9c5476" title="Updates the progress bar by one step.">incrementProgress</a>();
<a name="l01081"></a>01081 qApp->processEvents();
<a name="l01082"></a>01082 <span class="comment">//---------------------------------------</span>
<a name="l01083"></a>01083 <span class="comment">//move on to next photo in subalbum</span>
<a name="l01084"></a>01084 currentPhoto = currentPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l01085"></a>01085 <span class="comment">//---------------------------------------</span>
<a name="l01086"></a>01086 }
<a name="l01087"></a>01087 <span class="comment">//---------------------------------------</span>
<a name="l01088"></a>01088 <span class="comment">//move on to next subalbum</span>
<a name="l01089"></a>01089 currentSubalbum = currentSubalbum-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01090"></a>01090 }
<a name="l01091"></a>01091 }
<a name="l01092"></a>01092 <span class="comment">//==============================================</span>
<a name="l01093"></a><a class="code" href="classAlbum.html#2c0bcf21ec8d7b7c5fa2b6a0e11c16b8">01093</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#2c0bcf21ec8d7b7c5fa2b6a0e11c16b8" title="Removes any _orig images for photos which have been recently reverted to their original...">Album::removeStagnantOrigFiles</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>)
<a name="l01094"></a>01094 {
<a name="l01095"></a>01095 QDir <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>;
<a name="l01096"></a>01096
<a name="l01097"></a>01097 <span class="comment">//iterate over all collections</span>
<a name="l01098"></a>01098 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* currentSubalbum = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01099"></a>01099 <span class="keywordflow">while</span>(currentSubalbum != NULL)
<a name="l01100"></a>01100 {
<a name="l01101"></a>01101 <span class="comment">//iterate over all photos in this subalbum</span>
<a name="l01102"></a>01102 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* currentPhoto = currentSubalbum-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l01103"></a>01103 <span class="keywordflow">while</span>(currentPhoto != NULL)
<a name="l01104"></a>01104 {
<a name="l01105"></a>01105 <span class="comment">//if photo recently reverted and orig file is not the current filename remove orig file</span>
<a name="l01106"></a>01106 <span class="comment">//the orig and current name will match up if a previously saved (but not modified) photo </span>
<a name="l01107"></a>01107 <span class="comment">//is modified, reverted, then saved out again</span>
<a name="l01108"></a>01108 <span class="keywordflow">if</span>(currentPhoto-><a class="code" href="classPhoto.html#03dbeca8e03ab6e7d37d5b015e173bd3" title="was the photo recently reverted? if so ignore the presence of orig files on disk">getRecentlyReverted</a>() &&
<a name="l01109"></a>01109 currentPhoto-><a class="code" href="classPhoto.html#5ebb6fccddd609df5d407498957e1089" title="Gets the image filename.">getImageFilename</a>().compare( currentPhoto-><a class="code" href="classPhoto.html#6a4cd6dfc1b78fa3b1c1661a59f71162" title="orig filename">originalImageFilename</a>() ) != 0 )
<a name="l01110"></a>01110 {
<a name="l01111"></a>01111 tmpDir.remove( currentPhoto-><a class="code" href="classPhoto.html#6a4cd6dfc1b78fa3b1c1661a59f71162" title="orig filename">originalImageFilename</a>() );
<a name="l01112"></a>01112 currentPhoto-><a class="code" href="classPhoto.html#313c0cdae1171955581fb976609014bd" title="reset the recently reverted value to val">setRecentlyReverted</a>( <span class="keyword">false</span> );
<a name="l01113"></a>01113 }
<a name="l01114"></a>01114
<a name="l01115"></a>01115 <span class="comment">//move on to next photo</span>
<a name="l01116"></a>01116 currentPhoto = currentPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l01117"></a>01117 status-><a class="code" href="classStatusWidget.html#de18735223ae40506c32c96b9c9c5476" title="Updates the progress bar by one step.">incrementProgress</a>();
<a name="l01118"></a>01118 qApp->processEvents();
<a name="l01119"></a>01119 }
<a name="l01120"></a>01120
<a name="l01121"></a>01121 <span class="comment">//move on to next subalbum</span>
<a name="l01122"></a>01122 currentSubalbum = currentSubalbum-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01123"></a>01123 }
<a name="l01124"></a>01124 }
<a name="l01125"></a>01125 <span class="comment">//==============================================</span>
<a name="l01126"></a><a class="code" href="classAlbum.html#5bd818eda19ac5035259223c51595c20">01126</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#5bd818eda19ac5035259223c51595c20" title="Checks if images need to be moved and does so if necessary.">Album::reorderSubalbumImages</a>(<a class="code" href="classStatusWidget.html">StatusWidget</a>* <a class="code" href="redEye__internal_8h.html#65b682074aef9e63bb1dad48c3e9e9df">status</a>)
<a name="l01127"></a>01127 {
<a name="l01128"></a>01128 <span class="comment">//--------------------------------------------------------</span>
<a name="l01129"></a>01129 <span class="comment">//--------------------------------------------------------</span>
<a name="l01130"></a>01130 <span class="comment">//first pass over all photos, those whose initial and current numbers don't match up</span>
<a name="l01131"></a>01131 <span class="comment">//rename slightly so we don't overwrte them the second time around</span>
<a name="l01132"></a>01132 <span class="comment">//--------------------------------------------------------</span>
<a name="l01133"></a>01133 <span class="comment">//--------------------------------------------------------</span>
<a name="l01134"></a>01134 <span class="comment">//iterate over all subalbums</span>
<a name="l01135"></a>01135 QDir <a class="code" href="classAlbum.html#ee2d22fdee2f37380101f47561315c24" title="Temporary directory for placing modified or new images before saving takes place...">tmpDir</a>;
<a name="l01136"></a>01136 <span class="keywordtype">int</span> subalbumNumber=0;
<a name="l01137"></a>01137 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* currentSubalbum = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01138"></a>01138 <span class="keywordflow">while</span>(currentSubalbum != NULL)
<a name="l01139"></a>01139 {
<a name="l01140"></a>01140 subalbumNumber++;
<a name="l01141"></a>01141
<a name="l01142"></a>01142 <span class="comment">//iterate over all photos in this subalbum</span>
<a name="l01143"></a>01143 <span class="keywordtype">int</span> photoNumber=0;
<a name="l01144"></a>01144 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* currentPhoto = currentSubalbum-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l01145"></a>01145 <span class="keywordflow">while</span>(currentPhoto != NULL)
<a name="l01146"></a>01146 {
<a name="l01147"></a>01147 photoNumber++;
<a name="l01148"></a>01148 <span class="keywordtype">int</span> initPhotoNumber = currentPhoto-><a class="code" href="classPhoto.html#9c95d4244d694b03981ca4fce6f9e95f" title="Returns initial photo number.">getInitialPhotoNumber</a>();
<a name="l01149"></a>01149 <span class="keywordtype">int</span> initSubalbumNumber = currentPhoto-><a class="code" href="classPhoto.html#8801fb425f8dea9372fd95b875043186" title="Returns initial subalbum number.">getInitialSubalbumNumber</a>();
<a name="l01150"></a>01150
<a name="l01151"></a>01151 <span class="comment">//if photo has moved rename full image, orig image (if it exists), slideshow image, and thumbnail images</span>
<a name="l01152"></a>01152 <span class="keywordflow">if</span>( initPhotoNumber != photoNumber || initSubalbumNumber != subalbumNumber)
<a name="l01153"></a>01153 {
<a name="l01154"></a>01154 QString oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01155"></a>01155 QString newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01156"></a>01156 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01157"></a>01157 <span class="comment">//----- </span>
<a name="l01158"></a>01158 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01159"></a>01159 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01160"></a>01160 <span class="keywordflow">if</span>(tmpDir.exists(oldName) ) { <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName ); }
<a name="l01161"></a>01161 <span class="comment">//-----</span>
<a name="l01162"></a>01162 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01163"></a>01163 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01164"></a>01164 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01165"></a>01165 <span class="comment">//-----</span>
<a name="l01166"></a>01166 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01167"></a>01167 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01168"></a>01168 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01169"></a>01169 }
<a name="l01170"></a>01170
<a name="l01171"></a>01171 <span class="comment">//move on to next photo</span>
<a name="l01172"></a>01172 currentPhoto = currentPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l01173"></a>01173 status-><a class="code" href="classStatusWidget.html#de18735223ae40506c32c96b9c9c5476" title="Updates the progress bar by one step.">incrementProgress</a>();
<a name="l01174"></a>01174 qApp->processEvents();
<a name="l01175"></a>01175 }
<a name="l01176"></a>01176
<a name="l01177"></a>01177 <span class="comment">//move on to next subalbum</span>
<a name="l01178"></a>01178 currentSubalbum = currentSubalbum-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01179"></a>01179 }
<a name="l01180"></a>01180
<a name="l01181"></a>01181 <span class="comment">//--------------------------------------------------------</span>
<a name="l01182"></a>01182 <span class="comment">//--------------------------------------------------------</span>
<a name="l01183"></a>01183 <span class="comment">//second pass over all photos, those whose initial and current numbers don't match up</span>
<a name="l01184"></a>01184 <span class="comment">//rename to their final names and reset initial photo and subalbum numbers</span>
<a name="l01185"></a>01185 <span class="comment">//--------------------------------------------------------</span>
<a name="l01186"></a>01186 <span class="comment">//--------------------------------------------------------</span>
<a name="l01187"></a>01187 <span class="comment">//iterate over all subalbums</span>
<a name="l01188"></a>01188 subalbumNumber=0;
<a name="l01189"></a>01189 currentSubalbum = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01190"></a>01190 <span class="keywordflow">while</span>(currentSubalbum != NULL)
<a name="l01191"></a>01191 {
<a name="l01192"></a>01192 subalbumNumber++;
<a name="l01193"></a>01193
<a name="l01194"></a>01194 <span class="comment">//iterate over all photos in this subalbum</span>
<a name="l01195"></a>01195 <span class="keywordtype">int</span> photoNumber=0;
<a name="l01196"></a>01196 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* currentPhoto = currentSubalbum-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l01197"></a>01197 <span class="keywordflow">while</span>(currentPhoto != NULL)
<a name="l01198"></a>01198 {
<a name="l01199"></a>01199 photoNumber++;
<a name="l01200"></a>01200 <span class="keywordtype">int</span> initPhotoNumber = currentPhoto-><a class="code" href="classPhoto.html#9c95d4244d694b03981ca4fce6f9e95f" title="Returns initial photo number.">getInitialPhotoNumber</a>();
<a name="l01201"></a>01201 <span class="keywordtype">int</span> initSubalbumNumber = currentPhoto-><a class="code" href="classPhoto.html#8801fb425f8dea9372fd95b875043186" title="Returns initial subalbum number.">getInitialSubalbumNumber</a>();
<a name="l01202"></a>01202
<a name="l01203"></a>01203 <span class="comment">//if the current photo has moved rename full image, slideshow image, and thumbnail image to their final names</span>
<a name="l01204"></a>01204 <span class="keywordflow">if</span>( initPhotoNumber != photoNumber || initSubalbumNumber != subalbumNumber)
<a name="l01205"></a>01205 {
<a name="l01206"></a>01206 QString oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01207"></a>01207 QString newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span> ).arg(subalbumNumber).arg(photoNumber);
<a name="l01208"></a>01208 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01209"></a>01209 <span class="comment">//-----</span>
<a name="l01210"></a>01210 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01211"></a>01211 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig.jpg"</span> ).arg(subalbumNumber).arg(photoNumber);
<a name="l01212"></a>01212 <span class="keywordflow">if</span>(tmpDir.exists(oldName) ) { <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName ); }
<a name="l01213"></a>01213 <span class="comment">//-----</span>
<a name="l01214"></a>01214 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01215"></a>01215 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span> ).arg(subalbumNumber).arg(photoNumber);
<a name="l01216"></a>01216 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01217"></a>01217 <span class="comment">//-----</span>
<a name="l01218"></a>01218 oldName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb_moved.jpg"</span> ).arg(initSubalbumNumber).arg(initPhotoNumber);
<a name="l01219"></a>01219 newName = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span> ).arg(subalbumNumber).arg(photoNumber);
<a name="l01220"></a>01220 <a class="code" href="fileTools_8cpp.html#303fab00942c01cb4872793ee0abe508">moveFile</a>( oldName, newName );
<a name="l01221"></a>01221 <span class="comment">//---------------------------------------</span>
<a name="l01222"></a>01222 <span class="comment">//reset initial photo and subalbum numbers, and filenames</span>
<a name="l01223"></a>01223 currentPhoto-><a class="code" href="classPhoto.html#8d404398640e4db5545f6a81af5b8e46" title="Sets initial photo number.">setInitialPhotoNumber</a>(photoNumber);
<a name="l01224"></a>01224 currentPhoto-><a class="code" href="classPhoto.html#5e68573a73d1b2315db2c3cc2b53b2f1" title="Sets initial subalbum number.">setInitialSubalbumNumber</a>(subalbumNumber);
<a name="l01225"></a>01225 currentPhoto-><a class="code" href="classPhoto.html#ce2956fdb7c227242265e30fca8247e2" title="Sets the image filename.">setImageFilename</a>( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span>).
<a name="l01226"></a>01226 arg(subalbumNumber).arg(photoNumber) );
<a name="l01227"></a>01227 currentPhoto-><a class="code" href="classPhoto.html#b583bd230c73111707224cbe973263b7" title="Sets the slideshow filename.">setSlideshowFilename</a>( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span>).
<a name="l01228"></a>01228 arg(subalbumNumber).arg(photoNumber) );
<a name="l01229"></a>01229 currentPhoto-><a class="code" href="classPhoto.html#8c9ab31a5158bb44e9d8b972c12ff0f9" title="Sets the thumbnail filename.">setThumbnailFilename</a>( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span>).
<a name="l01230"></a>01230 arg(subalbumNumber).arg(photoNumber) );
<a name="l01231"></a>01231 }
<a name="l01232"></a>01232
<a name="l01233"></a>01233 <span class="comment">//move on to next photo</span>
<a name="l01234"></a>01234 currentPhoto = currentPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l01235"></a>01235 status-><a class="code" href="classStatusWidget.html#de18735223ae40506c32c96b9c9c5476" title="Updates the progress bar by one step.">incrementProgress</a>();
<a name="l01236"></a>01236 qApp->processEvents();
<a name="l01237"></a>01237 }
<a name="l01238"></a>01238
<a name="l01239"></a>01239 <span class="comment">//move on to next subalbum</span>
<a name="l01240"></a>01240 currentSubalbum = currentSubalbum-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01241"></a>01241 }
<a name="l01242"></a>01242 }
<a name="l01243"></a>01243 <span class="comment">//==============================================</span>
<a name="l01244"></a><a class="code" href="classAlbum.html#c9dbce0c2f113c339396f65d44bc1bb2">01244</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#c9dbce0c2f113c339396f65d44bc1bb2" title="Removes old stagnant images caused when photos are removed from album or moved from...">Album::removeStagnantImages</a>()
<a name="l01245"></a>01245 {
<a name="l01246"></a>01246 QDir rootDir(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/"</span>);
<a name="l01247"></a>01247
<a name="l01248"></a>01248 <span class="comment">//iterate over each collection</span>
<a name="l01249"></a>01249 <span class="keywordtype">int</span> subalbumNumber=0;
<a name="l01250"></a>01250 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* currentSubalbum = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01251"></a>01251 <span class="keywordflow">while</span>(currentSubalbum != NULL)
<a name="l01252"></a>01252 {
<a name="l01253"></a>01253 subalbumNumber++;
<a name="l01254"></a>01254
<a name="l01255"></a>01255 <span class="comment">//remove all photos who are numbered greater</span>
<a name="l01256"></a>01256 <span class="comment">//than the number of photos in the subalbum</span>
<a name="l01257"></a>01257 <span class="keywordtype">int</span> photoNum = currentSubalbum-><a class="code" href="classSubalbum.html#1a55114adae96d7c2a87e37f6a40fe2d" title="Returns the number of photos in the subalbum.">getNumPhotos</a>()+1;
<a name="l01258"></a>01258 <span class="keywordflow">while</span>(<span class="keyword">true</span>)
<a name="l01259"></a>01259 {
<a name="l01260"></a>01260 QString imageString = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2.jpg"</span>).arg(subalbumNumber).arg(photoNum);
<a name="l01261"></a>01261 QString origString = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_orig.jpg"</span>).arg(subalbumNumber).arg(photoNum);
<a name="l01262"></a>01262 QString slideshowString = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_slideshow.jpg"</span>).arg(subalbumNumber).arg(photoNum);
<a name="l01263"></a>01263 QString thumbString = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/%2_thumb.jpg"</span>).arg(subalbumNumber).arg(photoNum);
<a name="l01264"></a>01264
<a name="l01265"></a>01265 <span class="comment">//if none of the possible images exist then assume </span>
<a name="l01266"></a>01266 <span class="comment">//no more stagnant images exist in this collection</span>
<a name="l01267"></a>01267 <span class="comment">//</span>
<a name="l01268"></a>01268 <span class="keywordflow">if</span>( !rootDir.exists(imageString) && !rootDir.exists(origString) &&
<a name="l01269"></a>01269 !rootDir.exists(slideshowString) && !rootDir.exists(thumbString) )
<a name="l01270"></a>01270 <span class="keywordflow">break</span>;
<a name="l01271"></a>01271 <span class="comment">//else delete photos and move on</span>
<a name="l01272"></a>01272 <span class="keywordflow">else</span>
<a name="l01273"></a>01273 {
<a name="l01274"></a>01274 rootDir.remove( imageString );
<a name="l01275"></a>01275 rootDir.remove( origString );
<a name="l01276"></a>01276 rootDir.remove( slideshowString );
<a name="l01277"></a>01277 rootDir.remove( thumbString );
<a name="l01278"></a>01278 photoNum++;
<a name="l01279"></a>01279 }
<a name="l01280"></a>01280 }
<a name="l01281"></a>01281
<a name="l01282"></a>01282 <span class="comment">//reset number of loaded photos since old photos removed now</span>
<a name="l01283"></a>01283 currentSubalbum-><a class="code" href="classSubalbum.html#a93dcf1d9ca349da4cbe39a0c569c37b">resetNumLoadedPhotos</a>();
<a name="l01284"></a>01284
<a name="l01285"></a>01285 <span class="comment">//move on to next collection</span>
<a name="l01286"></a>01286 currentSubalbum = currentSubalbum-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01287"></a>01287 }
<a name="l01288"></a>01288 <span class="comment">//---------------------------------</span>
<a name="l01289"></a>01289 <span class="comment">//remove stagnant collections and all their contents</span>
<a name="l01290"></a>01290 subalbumNumber = <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>+1;
<a name="l01291"></a>01291 <span class="keywordflow">while</span>(<span class="keyword">true</span>)
<a name="l01292"></a>01292 {
<a name="l01293"></a>01293 <span class="comment">//check to see if the directory exists, if not we are done</span>
<a name="l01294"></a>01294 QString imageDirString = QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/"</span>).arg(subalbumNumber);
<a name="l01295"></a>01295 <span class="keywordflow">if</span>( !rootDir.exists(imageDirString) )
<a name="l01296"></a>01296 <span class="keywordflow">break</span>;
<a name="l01297"></a>01297
<a name="l01298"></a>01298 <span class="comment">//get filelist for directory</span>
<a name="l01299"></a>01299 QDir imageDir( imageDirString );
<a name="l01300"></a>01300 QStringList list = imageDir.entryList( QDir::Files );
<a name="l01301"></a>01301
<a name="l01302"></a>01302 <span class="comment">//remove each file in directory</span>
<a name="l01303"></a>01303 QStringList::Iterator file;
<a name="l01304"></a>01304 <span class="keywordflow">for</span> ( file = list.begin(); file != list.end(); ++file )
<a name="l01305"></a>01305 { rootDir.remove( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1/"</span> + *file).arg(subalbumNumber) ); }
<a name="l01306"></a>01306
<a name="l01307"></a>01307 <span class="comment">//remove directory</span>
<a name="l01308"></a>01308 rootDir.rmdir( QString(<span class="stringliteral">"%1"</span>).arg(subalbumNumber) );
<a name="l01309"></a>01309
<a name="l01310"></a>01310 <span class="comment">//remove thumbnail image</span>
<a name="l01311"></a>01311 rootDir.remove( QString(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/img/%1_thumb.jpg"</span>).arg(subalbumNumber) );
<a name="l01312"></a>01312
<a name="l01313"></a>01313 <span class="comment">//move on to next subalbum</span>
<a name="l01314"></a>01314 subalbumNumber++;
<a name="l01315"></a>01315 }
<a name="l01316"></a>01316
<a name="l01317"></a>01317 <span class="comment">//reset number of loaded subalbums since stagnant directories removed now</span>
<a name="l01318"></a>01318 <a class="code" href="classAlbum.html#7e83a7e4ea400bb6dbc1b4779462627f" title="Number of loaded subalbums.">numLoadedSubalbums</a> = <a class="code" href="classAlbum.html#e0284b0fa99590eb6889cb30d3e1472e" title="Number of subalbums.">numSubalbums</a>;
<a name="l01319"></a>01319 <span class="comment">//---------------------------------</span>
<a name="l01320"></a>01320 }
<a name="l01321"></a>01321 <span class="comment">//==============================================</span>
<a name="l01322"></a><a class="code" href="classAlbum.html#b99673d5cf736d387513b9d6fdb14992">01322</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#b99673d5cf736d387513b9d6fdb14992" title="Removes previously saved resources, copies over new resources.">Album::exportThemeResources</a>( QString theme )
<a name="l01323"></a>01323 {
<a name="l01324"></a>01324 QStringList fileList;
<a name="l01325"></a>01325 QStringList::Iterator file;
<a name="l01326"></a>01326 QDir localDir;
<a name="l01327"></a>01327
<a name="l01328"></a>01328 <span class="comment">//remove any "resources" directories created by 1.0* versions of Album Shaper</span>
<a name="l01329"></a>01329 localDir.setPath( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/resources"</span> );
<a name="l01330"></a>01330 fileList = localDir.entryList();
<a name="l01331"></a>01331 <span class="keywordflow">for</span>(file = fileList.begin(); file != fileList.end(); file++)
<a name="l01332"></a>01332 {
<a name="l01333"></a>01333 localDir.remove(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/resources/"</span> + *file);
<a name="l01334"></a>01334 }
<a name="l01335"></a>01335 localDir.cdUp();
<a name="l01336"></a>01336 localDir.rmdir( <span class="stringliteral">"resources"</span> );
<a name="l01337"></a>01337
<a name="l01338"></a>01338 <span class="comment">//create HTML and misc resources directories</span>
<a name="l01339"></a>01339 localDir.setPath(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a>);
<a name="l01340"></a>01340 localDir.mkdir(<span class="stringliteral">"resources"</span>);
<a name="l01341"></a>01341 <span class="comment">// localDir.mkdir("misc_resources");</span>
<a name="l01342"></a>01342
<a name="l01343"></a>01343 <span class="comment">//remove all files in these directories from previous saves with other themes</span>
<a name="l01344"></a>01344 localDir.setPath(<a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/resources"</span>);
<a name="l01345"></a>01345 fileList = localDir.entryList( QDir::Files );
<a name="l01346"></a>01346 <span class="keywordflow">for</span> ( file = fileList.begin(); file != fileList.end(); ++file )
<a name="l01347"></a>01347 { localDir.remove( <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/resources/"</span> + *file ); }
<a name="l01348"></a>01348 <span class="comment">//--</span>
<a name="l01349"></a>01349 <span class="comment">/*</span>
<a name="l01350"></a>01350 <span class="comment"> localDir.setPath(saveLocation + "/misc_resources");</span>
<a name="l01351"></a>01351 <span class="comment"> fileList = localDir.entryList( QDir::Files );</span>
<a name="l01352"></a>01352 <span class="comment"> for ( file = fileList.begin(); file != fileList.end(); ++file )</span>
<a name="l01353"></a>01353 <span class="comment"> { localDir.remove( saveLocation + "/misc_resources/" + *file ); }</span>
<a name="l01354"></a>01354 <span class="comment">*/</span>
<a name="l01355"></a>01355 <span class="comment">//copy files over from theme's directory</span>
<a name="l01356"></a>01356 localDir.setPath(<a class="code" href="config_8cpp.html#ee0cb822aa7f2b785c390ae0099e22a9">THEMES_PATH</a> + theme + <span class="stringliteral">"/resources"</span>);
<a name="l01357"></a>01357 fileList = localDir.entryList( QDir::Files );
<a name="l01358"></a>01358 <span class="keywordflow">for</span> ( file = fileList.begin(); file != fileList.end(); ++file )
<a name="l01359"></a>01359 { <a class="code" href="fileTools_8cpp.html#f41848ecf008f6b6579f5b0975faea5a" title="Copies a file from one location to another.">copyFile</a>( <a class="code" href="config_8cpp.html#ee0cb822aa7f2b785c390ae0099e22a9">THEMES_PATH</a> + theme + <span class="stringliteral">"/resources/"</span> + *file, <a class="code" href="classAlbum.html#60f57d886ba239859459fa6a9aec2a23" title="Directory album saved to.">saveLocation</a> + <span class="stringliteral">"/resources/"</span> + *file); }
<a name="l01360"></a>01360 <span class="comment">//--</span>
<a name="l01361"></a>01361 <span class="comment">/*</span>
<a name="l01362"></a>01362 <span class="comment"> localDir.setPath(THEMES_PATH + theme + "/misc_resources");</span>
<a name="l01363"></a>01363 <span class="comment"> fileList = localDir.entryList( QDir::Files );</span>
<a name="l01364"></a>01364 <span class="comment"> for ( file = fileList.begin(); file != fileList.end(); ++file )</span>
<a name="l01365"></a>01365 <span class="comment"> { copyFile( THEMES_PATH + theme + "/misc_resources/" + *file, saveLocation + "/misc_resources/" + *file); } </span>
<a name="l01366"></a>01366 <span class="comment">*/</span>
<a name="l01367"></a>01367 }
<a name="l01368"></a>01368 <span class="comment">//==============================================</span>
<a name="l01369"></a><a class="code" href="classAlbum.html#b50528917284c5bfe4a69cf9641fbe06">01369</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#b50528917284c5bfe4a69cf9641fbe06" title="Syncs subalbum ordering with front end gui ordering.">Album::syncSubalbumList</a>(<a class="code" href="classSubalbumPreviewWidget.html" title="Displays subalbum icon and name.">SubalbumPreviewWidget</a>* item)
<a name="l01370"></a>01370 {
<a name="l01371"></a>01371 <span class="comment">//check to see if any changes actually took place</span>
<a name="l01372"></a>01372 <span class="keywordtype">bool</span> change = <span class="keyword">false</span>;
<a name="l01373"></a>01373 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* tmp = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01374"></a>01374 <a class="code" href="classSubalbumPreviewWidget.html" title="Displays subalbum icon and name.">SubalbumPreviewWidget</a>* tmp2 = item;
<a name="l01375"></a>01375 <span class="keywordflow">while</span>( tmp2 != NULL)
<a name="l01376"></a>01376 {
<a name="l01377"></a>01377 <span class="comment">//pointers do not match up</span>
<a name="l01378"></a>01378 <span class="keywordflow">if</span>(tmp != tmp2-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>() )
<a name="l01379"></a>01379 {
<a name="l01380"></a>01380 change = <span class="keyword">true</span>;
<a name="l01381"></a>01381 <span class="keywordflow">break</span>;
<a name="l01382"></a>01382 }
<a name="l01383"></a>01383
<a name="l01384"></a>01384 tmp = tmp-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01385"></a>01385 tmp2 = (<a class="code" href="classSubalbumPreviewWidget.html" title="Displays subalbum icon and name.">SubalbumPreviewWidget</a>*)tmp2->nextItem();
<a name="l01386"></a>01386 }
<a name="l01387"></a>01387
<a name="l01388"></a>01388 <span class="comment">//if no change then quit</span>
<a name="l01389"></a>01389 <span class="keywordflow">if</span>(!change)
<a name="l01390"></a>01390 <span class="keywordflow">return</span>;
<a name="l01391"></a>01391
<a name="l01392"></a>01392 <span class="comment">//base case, no items</span>
<a name="l01393"></a>01393 <span class="keywordflow">if</span>(item == NULL)
<a name="l01394"></a>01394 {
<a name="l01395"></a>01395 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> = NULL;
<a name="l01396"></a>01396 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = NULL;
<a name="l01397"></a>01397 <span class="keywordflow">return</span>;
<a name="l01398"></a>01398 }
<a name="l01399"></a>01399
<a name="l01400"></a>01400 <span class="comment">//set first and last pointers</span>
<a name="l01401"></a>01401 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a> = item-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>();
<a name="l01402"></a>01402 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>-><a class="code" href="classSubalbum.html#b44668ea110a4ee38fb27e9fcb4b39f6" title="Sets pointer of next subalbum.">setNext</a>(NULL);
<a name="l01403"></a>01403 <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>-><a class="code" href="classSubalbum.html#976c57e474987e1c54a6921c1f9d079c" title="Sets pointer of prev subalbum.">setPrev</a>(NULL);
<a name="l01404"></a>01404 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01405"></a>01405
<a name="l01406"></a>01406 <span class="comment">//set all next pointers</span>
<a name="l01407"></a>01407 <span class="keywordflow">while</span>(item->nextItem() != NULL)
<a name="l01408"></a>01408 {
<a name="l01409"></a>01409 item-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>()-><a class="code" href="classSubalbum.html#b44668ea110a4ee38fb27e9fcb4b39f6" title="Sets pointer of next subalbum.">setNext</a>( ((<a class="code" href="classSubalbumPreviewWidget.html" title="Displays subalbum icon and name.">SubalbumPreviewWidget</a>*)item->nextItem())->getSubalbum() );
<a name="l01410"></a>01410 item-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>()-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>()-><a class="code" href="classSubalbum.html#976c57e474987e1c54a6921c1f9d079c" title="Sets pointer of prev subalbum.">setPrev</a>( item-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>() );
<a name="l01411"></a>01411 item = (<a class="code" href="classSubalbumPreviewWidget.html" title="Displays subalbum icon and name.">SubalbumPreviewWidget</a>*)item->nextItem();
<a name="l01412"></a>01412 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a> = item-><a class="code" href="classSubalbumPreviewWidget.html#0d1ba4cde35f3597c80526c5872465eb" title="Returns subalbum pointer.">getSubalbum</a>();
<a name="l01413"></a>01413 <a class="code" href="classAlbum.html#b201ac4c903a3abc587a311b3482bdf9" title="Pointer to last Subalbum.">lastSubalbum</a>-><a class="code" href="classSubalbum.html#b44668ea110a4ee38fb27e9fcb4b39f6" title="Sets pointer of next subalbum.">setNext</a>(NULL);
<a name="l01414"></a>01414 }
<a name="l01415"></a>01415
<a name="l01416"></a>01416 }
<a name="l01417"></a>01417 <span class="comment">//==============================================</span>
<a name="l01418"></a><a class="code" href="classAlbum.html#93ca31d42cb8ba9a9d07f5a01a090def">01418</a> <span class="keywordtype">void</span> <a class="code" href="classAlbum.html#93ca31d42cb8ba9a9d07f5a01a090def" title="Sets the album as modified.">Album::setModified</a>(<span class="keywordtype">bool</span> val) { <a class="code" href="classAlbum.html#0005f524134e400162b19bfe41cc5797" title="Modification status of the album.">modified</a> = val; }
<a name="l01419"></a>01419 <span class="comment">//==============================================</span>
<a name="l01420"></a><a class="code" href="classAlbum.html#48dc741d5a9890c85c008f788767b7ac">01420</a> <span class="keywordtype">int</span> <a class="code" href="classAlbum.html#48dc741d5a9890c85c008f788767b7ac" title="Returns the next unique photo id.">Album::getNextUniquePhotoID</a>()
<a name="l01421"></a>01421 {
<a name="l01422"></a>01422 <a class="code" href="classAlbum.html#1647487a24774e089fbcceab38c450e2" title="Next Unique ID for new photos.">nextUniqueID</a>++;
<a name="l01423"></a>01423 <span class="keywordflow">return</span> <a class="code" href="classAlbum.html#1647487a24774e089fbcceab38c450e2" title="Next Unique ID for new photos.">nextUniqueID</a>;
<a name="l01424"></a>01424 }
<a name="l01425"></a>01425 <span class="comment">//==============================================</span>
<a name="l01426"></a><a class="code" href="classAlbum.html#ea0738a96c0c5fe7855fcb7eea57be7c">01426</a> QStringList <a class="code" href="classAlbum.html#ea0738a96c0c5fe7855fcb7eea57be7c" title="Returns a list of the most up to date thumbnail filesnames.">Album::getThumbnailFilenames</a>()
<a name="l01427"></a>01427 {
<a name="l01428"></a>01428 <span class="comment">//iterate over all collections</span>
<a name="l01429"></a>01429 QStringList thumbnailList;
<a name="l01430"></a>01430 <a class="code" href="classSubalbum.html" title="A subalbum contains photos.">Subalbum</a>* currCollection = <a class="code" href="classAlbum.html#ed78a871e2a57a0b0455d86ec94fb605" title="Pointer to first Subalbum.">firstSubalbum</a>;
<a name="l01431"></a>01431 <span class="keywordflow">while</span>(currCollection != NULL)
<a name="l01432"></a>01432 {
<a name="l01433"></a>01433 <span class="comment">//iterate over all photos</span>
<a name="l01434"></a>01434 <a class="code" href="classPhoto.html" title="A photo consists of a full size image, a smaller slide show image, a very small thumbnail...">Photo</a>* currPhoto = currCollection-><a class="code" href="classSubalbum.html#a38b7736f58738d25426bf0cd93fc28a" title="Returns first photo in subalbum.">getFirst</a>();
<a name="l01435"></a>01435 <span class="keywordflow">while</span>( currPhoto != NULL )
<a name="l01436"></a>01436 {
<a name="l01437"></a>01437 thumbnailList.append( currPhoto-><a class="code" href="classPhoto.html#937a069696ef937d5ddd030b16946ded" title="Gets the thumbnail filename.">getThumbnailFilename</a>() );
<a name="l01438"></a>01438 currPhoto = currPhoto-><a class="code" href="classPhoto.html#357f9d79451532a37f41142d3aaba9f9" title="Returns next photo pointer.">getNext</a>();
<a name="l01439"></a>01439 }
<a name="l01440"></a>01440
<a name="l01441"></a>01441 currCollection = currCollection-><a class="code" href="classSubalbum.html#510a01088f04712e93ae202cc758065f" title="Returns pointer to next subalbum.">getNext</a>();
<a name="l01442"></a>01442 }
<a name="l01443"></a>01443
<a name="l01444"></a>01444 <span class="keywordflow">return</span> thumbnailList;
<a name="l01445"></a>01445 }
<a name="l01446"></a>01446 <span class="comment">//==============================================</span>
</pre></div></div>
<hr size="1"><address style="text-align: right;"><small>Generated on Sun Aug 23 02:34:25 2009 for AlbumShaper by
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distrib
>
Mandriva
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2010.0
>
i586
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media
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contrib-release
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by-pkgid
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4f45e7bdfd4a5ff17f5f8eaab90d017f
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