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<hr><h1>load_form.h</h1><a href="load__form_8h.html">Go to the documentation of this file.</a><div class="fragment"><pre>00001
00007 <font class="comment">/* Copyright, 2001 Nevrax Ltd.</font>
00008 <font class="comment"> *</font>
00009 <font class="comment"> * This file is part of NEVRAX NEL.</font>
00010 <font class="comment"> * NEVRAX NEL is free software; you can redistribute it and/or modify</font>
00011 <font class="comment"> * it under the terms of the GNU General Public License as published by</font>
00012 <font class="comment"> * the Free Software Foundation; either version 2, or (at your option)</font>
00013 <font class="comment"> * any later version.</font>
00014 <font class="comment"></font>
00015 <font class="comment"> * NEVRAX NEL is distributed in the hope that it will be useful, but</font>
00016 <font class="comment"> * WITHOUT ANY WARRANTY; without even the implied warranty of</font>
00017 <font class="comment"> * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU</font>
00018 <font class="comment"> * General Public License for more details.</font>
00019 <font class="comment"></font>
00020 <font class="comment"> * You should have received a copy of the GNU General Public License</font>
00021 <font class="comment"> * along with NEVRAX NEL; see the file COPYING. If not, write to the</font>
00022 <font class="comment"> * Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,</font>
00023 <font class="comment"> * MA 02111-1307, USA.</font>
00024 <font class="comment"> */</font>
00025
00026 <font class="preprocessor">#ifndef NL_LOAD_FORM_H</font>
00027 <font class="preprocessor"></font><font class="preprocessor">#define NL_LOAD_FORM_H</font>
00028 <font class="preprocessor"></font>
00029 <font class="preprocessor">#include "<a class="code" href="types__nl_8h.html">nel/misc/types_nl.h</a>"</font>
00030
00031 <font class="preprocessor">#include <map></font>
00032 <font class="preprocessor">#include <string></font>
00033 <font class="preprocessor">#include <vector></font>
00034
00035 <font class="preprocessor">#include "<a class="code" href="path_8h.html">nel/misc/path.h</a>"</font>
00036 <font class="preprocessor">#include "<a class="code" href="file_8h.html">nel/misc/file.h</a>"</font>
00037
00038 <font class="preprocessor">#include "<a class="code" href="u__form__loader_8h.html">nel/georges/u_form_loader.h</a>"</font>
00039 <font class="preprocessor">#include "<a class="code" href="u__form_8h.html">nel/georges/u_form.h</a>"</font>
00040 <font class="preprocessor">#include "<a class="code" href="sheet__id_8h.html">nel/misc/sheet_id.h</a>"</font>
00041
00099 <font class="keyword">template</font> <<font class="keyword">class</font> T>
<a name="l00100"></a><a class="code" href="load__form_8h.html#a0">00100</a> <font class="keywordtype">void</font> <a class="code" href="load__form_8h.html#a3">loadForm</a> (<font class="keyword">const</font> std::string &sheetFilter, <font class="keyword">const</font> std::string &packedFilename, std::map<NLMISC::CSheetId, T> &container, <font class="keywordtype">bool</font> updatePackedSheet=<font class="keyword">true</font>)
00101 {
00102 std::vector<std::string> vs;
00103 vs.push_back(sheetFilter);
00104 <a class="code" href="load__form_8h.html#a3">loadForm</a>(vs, packedFilename, container, updatePackedSheet);
00105 }
00106
00112 <font class="keyword">template</font> <<font class="keyword">class</font> T>
<a name="l00113"></a><a class="code" href="load__form_8h.html#a1">00113</a> <font class="keywordtype">void</font> <a class="code" href="load__form_8h.html#a3">loadForm</a> (<font class="keyword">const</font> std::vector<std::string> &sheetFilters, <font class="keyword">const</font> std::string &packedFilename, std::map<NLMISC::CSheetId, T> &container, <font class="keywordtype">bool</font> updatePackedSheet=<font class="keyword">true</font>)
00114 {
00115 <font class="comment">// check the extension (i know that file like "foo.packed_sheetsbar" will be accepted but this check is enough...)</font>
00116 <a class="code" href="debug_8h.html#a6">nlassert</a> (packedFilename.find (<font class="stringliteral">".packed_sheets"</font>) != std::string::npos);
00117
00118 std::string packedFilenamePath = <a class="code" href="classNLMISC_1_1CPath.html#d6">NLMISC::CPath::lookup</a>(packedFilename, <font class="keyword">false</font>);
00119 <font class="keywordflow">if</font> (packedFilenamePath.empty())
00120 {
00121 packedFilenamePath = packedFilename;
00122 }
00123
00124 <font class="comment">// make sure the CSheetId singleton has been properly initialised</font>
00125 <a class="code" href="classNLMISC_1_1CSheetId.html#d0">NLMISC::CSheetId::init</a>(updatePackedSheet);
00126
00127 <font class="keywordtype">bool</font> olde, newe;
00128 <a class="code" href="classNLMISC_1_1IStream.html#d1">NLMISC::CIFile::getVersionException</a>(olde, newe);
00129 <font class="comment">// load the packed sheet if exists</font>
00130 <font class="keywordflow">try</font>
00131 {
00132 <a class="code" href="classNLMISC_1_1CIFile.html">NLMISC::CIFile</a> ifile;
00133 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a4">setCacheFileOnOpen</a>(<font class="keyword">true</font>);
00134 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a3">open</a> (packedFilenamePath);
00135 <font class="comment">// an exception will be launch if the file is not the good version or if the file is not found</font>
00136
00137 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Loading packed file '%s'"</font>, packedFilename.c_str());
00138
00139 uint32 nbEntries;
00140 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a> (nbEntries);
00141 ifile.<a class="code" href="classNLMISC_1_1IStream.html#d0">setVersionException</a> (<font class="keyword">true</font>, <font class="keyword">true</font>);
00142 uint ver = T::getVersion ();
00143 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a29">serialVersion</a>(ver);
00144 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a7">serialCont</a> (container);
00145 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a7">close</a> ();
00146 }
00147 <font class="keywordflow">catch</font> (<a class="code" href="classNLMISC_1_1Exception.html">NLMISC::Exception</a> &e)
00148 {
00149 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Exception during reading the packed file, I'll reconstruct it (%s)"</font>, e.what());
00150 <font class="comment">// clear the container because it can contains partially loaded sheet so we must clean it before continue</font>
00151 container.clear ();
00152 }
00153 <a class="code" href="classNLMISC_1_1IStream.html#d0">NLMISC::CIFile::setVersionException</a>(olde, newe);
00154
00155 <font class="comment">// if we don't want to update packed sheet, we nothing more to do</font>
00156 <font class="keywordflow">if</font> (!updatePackedSheet)
00157 {
00158 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"Don't update the packed sheet with real sheet"</font>);
00159 <font class="keywordflow">return</font>;
00160 }
00161
00162 <font class="comment">// build a vector of the sheetFilters sheet ids (ie: "item")</font>
00163 std::vector<NLMISC::CSheetId> sheetIds;
00164 std::vector<std::string> filenames;
00165 <font class="keywordflow">for</font> (uint i = 0; i < sheetFilters.size(); i++)
00166 <a class="code" href="classNLMISC_1_1CSheetId.html#d3">NLMISC::CSheetId::buildIdVector</a>(sheetIds, filenames, sheetFilters[i]);
00167
00168 <font class="comment">// if there s no file, nothing to do</font>
00169 <font class="keywordflow">if</font> (sheetIds.empty())
00170 <font class="keywordflow">return</font>;
00171
00172 <font class="comment">// set up the current sheet in container to remove sheet that are in the container and not in the directory anymore</font>
00173 std::map<NLMISC::CSheetId, bool> sheetToRemove;
00174 <font class="keywordflow">for</font> (<font class="keyword">typename</font> std::map<NLMISC::CSheetId, T>::iterator it = container.begin(); it != container.end(); it++)
00175 {
00176 sheetToRemove.insert (make_pair((*it).first, <font class="keyword">true</font>));
00177 }
00178
00179 <font class="comment">// check if we need to create a new .pitems or just read it</font>
00180 uint32 packedFiledate = <a class="code" href="structNLMISC_1_1CFile.html#d10">NLMISC::CFile::getFileModificationDate</a>(packedFilenamePath);
00181
00182 <font class="keywordtype">bool</font> containerChanged = <font class="keyword">false</font>;
00183
00184 <a class="code" href="classNLGEORGES_1_1UFormLoader.html">NLGEORGES::UFormLoader</a> *formLoader = NULL;
00185
00186 std::vector<uint> NeededToRecompute;
00187
00188 <font class="keywordflow">for</font> (uint k = 0; k < filenames.size(); k++)
00189 {
00190 std::string p = <a class="code" href="classNLMISC_1_1CPath.html#d6">NLMISC::CPath::lookup</a> (filenames[k], <font class="keyword">false</font>, <font class="keyword">false</font>);
00191 <font class="keywordflow">if</font> (p.empty()) <font class="keywordflow">continue</font>;
00192 uint32 d = <a class="code" href="structNLMISC_1_1CFile.html#d10">NLMISC::CFile::getFileModificationDate</a>(p);
00193
00194 <font class="comment">// no need to remove this sheet</font>
00195 sheetToRemove[sheetIds[k]] = <font class="keyword">false</font>;
00196
00197 <font class="keywordflow">if</font>( d > packedFiledate || container.find (sheetIds[k]) == container.end())
00198 {
00199 NeededToRecompute.push_back(k);
00200 }
00201 }
00202
00203 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%d sheets checked, %d need to be recomputed"</font>, filenames.size(), NeededToRecompute.size());
00204
00205 NLMISC::TTime last = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00206 NLMISC::TTime start = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00207
00208 <a class="code" href="classNLMISC_1_1CSmartPtr.html">NLMISC::CSmartPtr<NLGEORGES::UForm></a> form;
00209
00210 <font class="keywordflow">for</font> (uint j = 0; j < NeededToRecompute.size(); j++)
00211 {
00212 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> () > last + 5000)
00213 {
00214 last = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00215 <font class="keywordflow">if</font>(j>0)
00216 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%.0f%% completed (%d/%d), %d seconds remaining"</font>, (<font class="keywordtype">float</font>)j*100.0/NeededToRecompute.size(),j,NeededToRecompute.size(), (NeededToRecompute.size()-j)*(last-start)/j/1000);
00217 }
00218
00219 <font class="comment">// create the georges loader if necessary</font>
00220 <font class="keywordflow">if</font> (formLoader == NULL)
00221 {
00222 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>->addNegativeFilter(<font class="stringliteral">"CFormLoader: Can't open the form file"</font>);
00223 formLoader = <a class="code" href="classNLGEORGES_1_1UFormLoader.html#d0">NLGEORGES::UFormLoader::createLoader</a> ();
00224 }
00225
00226 <font class="comment">// Load the form with given sheet id</font>
00227 form = formLoader-><a class="code" href="classNLGEORGES_1_1UFormLoader.html#a0">loadForm</a> (sheetIds[NeededToRecompute[j]].toString().c_str ());
00228 <font class="keywordflow">if</font> (form)
00229 {
00230 <font class="comment">/* if (packedFiledate > 0)</font>
00231 <font class="comment"> {</font>
00232 <font class="comment"> if (d > packedFiledate)</font>
00233 <font class="comment"> nlinfo ("loadForm(): the sheet '%s' is newer than the packed one, I reload it", p.c_str());</font>
00234 <font class="comment"> else</font>
00235 <font class="comment"> nlinfo ("loadForm(): the sheet '%s' is not in the packed sheets, I load it", p.c_str());</font>
00236 <font class="comment"> }*/</font>
00237
00238 <font class="comment">// add the new creature, it could be already loaded by the packed sheets but will be overwrite with the new one</font>
00239 <font class="keyword">typedef</font> <font class="keyword">typename</font> std::map<NLMISC::CSheetId, T>::iterator TType1;
00240 <font class="keyword">typedef</font> <font class="keyword">typename</font> std::pair<TType1, bool> TType2;
00241 TType2 <a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> = container.insert(std::make_pair(sheetIds[NeededToRecompute[j]],T()));
00242
00243 (*<a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a>.first).second.readGeorges (form, sheetIds[NeededToRecompute[j]]);
00244 containerChanged = <font class="keyword">true</font>;
00245 }
00246 }
00247
00248 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%d seconds to recompute %d sheets"</font>, (uint32)(<a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a>()-start)/1000, NeededToRecompute.size());
00249
00250 <font class="comment">// free the georges loader if necessary</font>
00251 <font class="keywordflow">if</font> (formLoader != NULL)
00252 {
00253 <a class="code" href="classNLGEORGES_1_1UFormLoader.html#d1">NLGEORGES::UFormLoader::releaseLoader</a> (formLoader);
00254 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>->removeFilter (<font class="stringliteral">"CFormLoader: Can't open the form file"</font>);
00255 }
00256
00257 <font class="comment">// we have now to remove sheet that are in the container and not exist anymore in the sheet directories</font>
00258 <font class="keywordflow">for</font> (std::map<NLMISC::CSheetId, bool>::iterator it2 = sheetToRemove.begin(); it2 != sheetToRemove.end(); it2++)
00259 {
00260 <font class="keywordflow">if</font>((*it2).second)
00261 {
00262 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"the sheet '%s' is not in the directory, remove it from container"</font>, (*it2).first.toString().c_str());
00263 container.erase((*it2).first);
00264 containerChanged = <font class="keyword">true</font>;
00265 }
00266 }
00267
00268 <font class="comment">// now, save the new container in the packedfile</font>
00269 <font class="keywordflow">try</font>
00270 {
00271 <font class="keywordflow">if</font>(containerChanged)
00272 {
00273 <a class="code" href="classNLMISC_1_1COFile.html">NLMISC::COFile</a> ofile;
00274 ofile.<a class="code" href="classNLMISC_1_1COFile.html#a3">open</a>(packedFilenamePath);
00275 uint ver = T::getVersion ();
00276 uint32 nbEntries = sheetIds.size();
00277 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a> (nbEntries);
00278 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a29">serialVersion</a>(ver);
00279 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a7">serialCont</a>(container);
00280 ofile.<a class="code" href="classNLMISC_1_1COFile.html#a4">close</a> ();
00281 }
00282 }
00283 <font class="keywordflow">catch</font> (<a class="code" href="classNLMISC_1_1Exception.html">NLMISC::Exception</a> &e)
00284 {
00285 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Exception during saving the packed file, it will be recreated next launch (%s)"</font>, e.what());
00286 }
00287
00288 <font class="comment">// housekeeping</font>
00289 sheetIds.clear ();
00290 filenames.clear ();
00291 }
00292
00293
00299 <font class="keyword">template</font> <<font class="keyword">class</font> T>
<a name="l00300"></a><a class="code" href="load__form_8h.html#a2">00300</a> <font class="keywordtype">void</font> <a class="code" href="load__form_8h.html#a3">loadForm</a> (<font class="keyword">const</font> std::string &sheetFilter, <font class="keyword">const</font> std::string &packedFilename, std::map<std::string, T> &container, <font class="keywordtype">bool</font> updatePackedSheet=<font class="keyword">true</font>)
00301 {
00302 std::vector<std::string> vs;
00303 vs.push_back(sheetFilter);
00304 <a class="code" href="load__form_8h.html#a3">loadForm</a>(vs, packedFilename, container, updatePackedSheet);
00305 }
00306
00307
00313 <font class="keyword">template</font> <<font class="keyword">class</font> T>
<a name="l00314"></a><a class="code" href="load__form_8h.html#a3">00314</a> <font class="keywordtype">void</font> <a class="code" href="load__form_8h.html#a3">loadForm</a> (<font class="keyword">const</font> std::vector<std::string> &sheetFilters, <font class="keyword">const</font> std::string &packedFilename, std::map<std::string, T> &container, <font class="keywordtype">bool</font> updatePackedSheet=<font class="keyword">true</font>)
00315 {
00316 <font class="comment">// check the extension (i know that file like "foo.packed_sheetsbar" will be accepted but this check is enough...)</font>
00317 <a class="code" href="debug_8h.html#a6">nlassert</a> (packedFilename.find (<font class="stringliteral">".packed_sheets"</font>) != std::string::npos);
00318
00319 std::string packedFilenamePath = <a class="code" href="classNLMISC_1_1CPath.html#d6">NLMISC::CPath::lookup</a>(packedFilename, <font class="keyword">false</font>);
00320 <font class="keywordflow">if</font> (packedFilenamePath.empty())
00321 {
00322 packedFilenamePath = packedFilename;
00323 }
00324
00325 <font class="comment">// make sure the CSheetId singleton has been properly initialised</font>
00326 <font class="comment">// NLMISC::CSheetId::init(updatePackedSheet);</font>
00327
00328 <font class="keywordtype">bool</font> olde, newe;
00329 <a class="code" href="classNLMISC_1_1IStream.html#d1">NLMISC::CIFile::getVersionException</a>(olde, newe);
00330 <font class="comment">// load the packed sheet if exists</font>
00331 <font class="keywordflow">try</font>
00332 {
00333 <a class="code" href="classNLMISC_1_1CIFile.html">NLMISC::CIFile</a> ifile;
00334 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a4">setCacheFileOnOpen</a>(<font class="keyword">true</font>);
00335 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a3">open</a> (packedFilenamePath);
00336 <font class="comment">// an exception will be launch if the file is not the good version or if the file is not found</font>
00337
00338 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Loading packed file '%s'"</font>, packedFilename.c_str());
00339
00340 uint32 nbEntries;
00341 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a> (nbEntries);
00342 ifile.<a class="code" href="classNLMISC_1_1IStream.html#d0">setVersionException</a> (<font class="keyword">true</font>, <font class="keyword">true</font>);
00343 uint ver = T::getVersion ();
00344 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a29">serialVersion</a>(ver);
00345 ifile.<a class="code" href="classNLMISC_1_1IStream.html#a7">serialCont</a> (container);
00346 ifile.<a class="code" href="classNLMISC_1_1CIFile.html#a7">close</a> ();
00347 }
00348 <font class="keywordflow">catch</font> (<a class="code" href="classNLMISC_1_1Exception.html">NLMISC::Exception</a> &e)
00349 {
00350 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Exception during reading the packed file, I'll reconstruct it (%s)"</font>, e.what());
00351 <font class="comment">// clear the container because it can contains partially loaded sheet so we must clean it before continue</font>
00352 container.clear ();
00353 }
00354 <a class="code" href="classNLMISC_1_1IStream.html#d0">NLMISC::CIFile::setVersionException</a>(olde, newe);
00355
00356 <font class="comment">// if we don't want to update packed sheet, we nothing more to do</font>
00357 <font class="keywordflow">if</font> (!updatePackedSheet)
00358 {
00359 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"Don't update the packed sheet with real sheet"</font>);
00360 <font class="keywordflow">return</font>;
00361 }
00362
00363 <font class="comment">// build a vector of the sheetFilters sheet ids (ie: "item")</font>
00364 <font class="comment">// std::vector<std::string> sheetNames;</font>
00365 std::vector<std::string> sheetNames;
00366 <font class="comment">// for (uint i = 0; i < sheetFilters.size(); i++)</font>
00367 <font class="comment">// NLMISC::CSheetId::buildIdVector(sheetIds, filenames, sheetFilters[i]);</font>
00368 {
00369 std::vector<std::string>::const_iterator first(sheetFilters.begin()), last(sheetFilters.end());
00370 <font class="keywordflow">for</font> (; first != last; ++first)
00371 <a class="code" href="classNLMISC_1_1CPath.html#d16">NLMISC::CPath::getFileList</a>(*first, sheetNames);
00372
00373 }
00374
00375 <font class="comment">// if there s no file, nothing to do</font>
00376 <font class="keywordflow">if</font> (sheetNames.empty())
00377 <font class="keywordflow">return</font>;
00378
00379 <font class="comment">// set up the current sheet in container to remove sheet that are in the container and not in the directory anymore</font>
00380 std::map<std::string, bool> sheetToRemove;
00381 <font class="keywordflow">for</font> (<font class="keyword">typename</font> std::map<std::string, T>::iterator it = container.begin(); it != container.end(); ++it)
00382 {
00383 sheetToRemove.insert (make_pair((*it).first, <font class="keyword">true</font>));
00384 }
00385
00386 <font class="comment">// check if we need to create a new .pitems or just read it</font>
00387 uint32 packedFiledate = <a class="code" href="structNLMISC_1_1CFile.html#d10">NLMISC::CFile::getFileModificationDate</a>(packedFilenamePath);
00388
00389 <font class="keywordtype">bool</font> containerChanged = <font class="keyword">false</font>;
00390
00391 <a class="code" href="classNLGEORGES_1_1UFormLoader.html">NLGEORGES::UFormLoader</a> *formLoader = NULL;
00392
00393 std::vector<uint> NeededToRecompute;
00394
00395 <font class="keywordflow">for</font> (uint k = 0; k < sheetNames.size(); k++)
00396 {
00397 std::string p = <a class="code" href="classNLMISC_1_1CPath.html#d6">NLMISC::CPath::lookup</a> (sheetNames[k], <font class="keyword">false</font>, <font class="keyword">false</font>);
00398 <font class="keywordflow">if</font> (p.empty()) <font class="keywordflow">continue</font>;
00399 uint32 d = <a class="code" href="structNLMISC_1_1CFile.html#d10">NLMISC::CFile::getFileModificationDate</a>(p);
00400
00401 <font class="comment">// no need to remove this sheet</font>
00402 sheetToRemove[sheetNames[k]] = <font class="keyword">false</font>;
00403
00404 <font class="keywordflow">if</font>( d > packedFiledate || container.find (sheetNames[k]) == container.end())
00405 {
00406 NeededToRecompute.push_back(k);
00407 }
00408 }
00409
00410 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%d sheets checked, %d need to be recomputed"</font>, sheetNames.size(), NeededToRecompute.size());
00411
00412 NLMISC::TTime lastTime = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00413 NLMISC::TTime start = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00414
00415 <a class="code" href="classNLMISC_1_1CSmartPtr.html">NLMISC::CSmartPtr<NLGEORGES::UForm></a> form;
00416
00417 <font class="keywordflow">for</font> (uint j = 0; j < NeededToRecompute.size(); j++)
00418 {
00419 <font class="keywordflow">if</font>(<a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> () > lastTime + 5000)
00420 {
00421 lastTime = <a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a> ();
00422 <font class="keywordflow">if</font>(j>0)
00423 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%.0f%% completed (%d/%d), %d seconds remaining"</font>, (<font class="keywordtype">float</font>)j*100.0/NeededToRecompute.size(),j,NeededToRecompute.size(), (NeededToRecompute.size()-j)*(lastTime-start)/j/1000);
00424 }
00425
00426 <font class="comment">// create the georges loader if necessary</font>
00427 <font class="keywordflow">if</font> (formLoader == NULL)
00428 {
00429 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>->addNegativeFilter(<font class="stringliteral">"CFormLoader: Can't open the form file"</font>);
00430 formLoader = <a class="code" href="classNLGEORGES_1_1UFormLoader.html#d0">NLGEORGES::UFormLoader::createLoader</a> ();
00431 }
00432
00433 <font class="comment">// Load the form with given sheet id</font>
00434 form = formLoader-><a class="code" href="classNLGEORGES_1_1UFormLoader.html#a0">loadForm</a> (sheetNames[NeededToRecompute[j]].c_str ());
00435 <font class="keywordflow">if</font> (form)
00436 {
00437 <font class="comment">/* if (packedFiledate > 0)</font>
00438 <font class="comment"> {</font>
00439 <font class="comment"> if (d > packedFiledate)</font>
00440 <font class="comment"> nlinfo ("loadForm(): the sheet '%s' is newer than the packed one, I reload it", p.c_str());</font>
00441 <font class="comment"> else</font>
00442 <font class="comment"> nlinfo ("loadForm(): the sheet '%s' is not in the packed sheets, I load it", p.c_str());</font>
00443 <font class="comment"> }*/</font>
00444
00445 <font class="comment">// add the new creature, it could be already loaded by the packed sheets but will be overwrite with the new one</font>
00446 <font class="keyword">typedef</font> <font class="keyword">typename</font> std::map<std::string, T>::iterator TType1;
00447 <font class="keyword">typedef</font> <font class="keyword">typename</font> std::pair<TType1, bool> TType2;
00448 TType2 <a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a> = container.insert(std::make_pair(sheetNames[NeededToRecompute[j]],T()));
00449
00450 (*<a class="code" href="driver__opengl__extension__def_8h.html#a400">res</a>.first).second.readGeorges (form, sheetNames[NeededToRecompute[j]]);
00451 containerChanged = <font class="keyword">true</font>;
00452 }
00453 }
00454
00455 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"%d seconds to recompute %d sheets"</font>, (uint32)(<a class="code" href="classNLMISC_1_1CTime.html#d1">NLMISC::CTime::getLocalTime</a>()-start)/1000, NeededToRecompute.size());
00456
00457 <font class="comment">// free the georges loader if necessary</font>
00458 <font class="keywordflow">if</font> (formLoader != NULL)
00459 {
00460 <a class="code" href="classNLGEORGES_1_1UFormLoader.html#d1">NLGEORGES::UFormLoader::releaseLoader</a> (formLoader);
00461 <a class="code" href="namespaceNLMISC.html#a9">WarningLog</a>->removeFilter (<font class="stringliteral">"CFormLoader: Can't open the form file"</font>);
00462 }
00463
00464 <font class="comment">// we have now to remove sheet that are in the container and not exist anymore in the sheet directories</font>
00465 <font class="keywordflow">for</font> (std::map<std::string, bool>::iterator it2 = sheetToRemove.begin(); it2 != sheetToRemove.end(); it2++)
00466 {
00467 <font class="keywordflow">if</font>((*it2).second)
00468 {
00469 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"the sheet '%s' is not in the directory, remove it from container"</font>, (*it2).first.c_str());
00470 <font class="comment">// informe the contained object that it is no more needed.</font>
00471 container.find((*it2).first)->second.removed();
00472 container.erase((*it2).first);
00473 containerChanged = <font class="keyword">true</font>;
00474 }
00475 }
00476
00477 <font class="comment">// now, save the new container in the packedfile</font>
00478 <font class="keywordflow">try</font>
00479 {
00480 <font class="keywordflow">if</font>(containerChanged)
00481 {
00482 <a class="code" href="classNLMISC_1_1COFile.html">NLMISC::COFile</a> ofile;
00483 ofile.<a class="code" href="classNLMISC_1_1COFile.html#a3">open</a>(packedFilenamePath);
00484 uint ver = T::getVersion ();
00485 uint32 nbEntries = sheetNames.size();
00486 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a5">serial</a> (nbEntries);
00487 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a29">serialVersion</a>(ver);
00488 ofile.<a class="code" href="classNLMISC_1_1IStream.html#a7">serialCont</a>(container);
00489 ofile.<a class="code" href="classNLMISC_1_1COFile.html#a4">close</a> ();
00490 }
00491 }
00492 <font class="keywordflow">catch</font> (<a class="code" href="classNLMISC_1_1Exception.html">NLMISC::Exception</a> &e)
00493 {
00494 <a class="code" href="debug_8h.html#a1">nlinfo</a> (<font class="stringliteral">"loadForm(): Exception during saving the packed file, it will be recreated next launch (%s)"</font>, e.what());
00495 }
00496
00497 <font class="comment">// housekeeping</font>
00498 <font class="comment">// sheetIds.clear ();</font>
00499 sheetNames.clear ();
00500 }
00501 <font class="preprocessor">#endif // NL_LOAD_FORM_H</font>
00502 <font class="preprocessor"></font>
00503 <font class="comment">/* End of load_form.h */</font>
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