1 |
iliev |
1200 |
/*************************************************************************** |
2 |
|
|
* * |
3 |
iliev |
1717 |
* Copyright (C) 2007, 2008 Grigor Iliev * |
4 |
iliev |
1200 |
* * |
5 |
|
|
* This program is free software; you can redistribute it and/or modify * |
6 |
|
|
* it under the terms of the GNU General Public License as published by * |
7 |
|
|
* the Free Software Foundation; either version 2 of the License, or * |
8 |
|
|
* (at your option) any later version. * |
9 |
|
|
* * |
10 |
|
|
* This program is distributed in the hope that it will be useful, * |
11 |
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of * |
12 |
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * |
13 |
|
|
* GNU General Public License for more details. * |
14 |
|
|
* * |
15 |
|
|
* You should have received a copy of the GNU General Public License * |
16 |
|
|
* along with this program; if not, write to the Free Software * |
17 |
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, * |
18 |
|
|
* MA 02110-1301 USA * |
19 |
|
|
***************************************************************************/ |
20 |
|
|
|
21 |
|
|
#include "InstrumentsDbUtilities.h" |
22 |
|
|
|
23 |
iliev |
1717 |
#include "../common/File.h" |
24 |
schoenebeck |
1424 |
#include "../common/global_private.h" |
25 |
iliev |
1200 |
|
26 |
|
|
#include <errno.h> |
27 |
|
|
|
28 |
|
|
#include "../common/Exception.h" |
29 |
|
|
#include "InstrumentsDb.h" |
30 |
|
|
|
31 |
|
|
namespace LinuxSampler { |
32 |
|
|
|
33 |
|
|
void DbInstrument::Copy(const DbInstrument& Instr) { |
34 |
|
|
if (this == &Instr) return; |
35 |
|
|
|
36 |
|
|
InstrFile = Instr.InstrFile; |
37 |
|
|
InstrNr = Instr.InstrNr; |
38 |
|
|
FormatFamily = Instr.FormatFamily; |
39 |
|
|
FormatVersion = Instr.FormatVersion; |
40 |
|
|
Size = Instr.Size; |
41 |
|
|
Created = Instr.Created; |
42 |
|
|
Modified = Instr.Modified; |
43 |
|
|
Description = Instr.Description; |
44 |
|
|
IsDrum = Instr.IsDrum; |
45 |
|
|
Product = Instr.Product; |
46 |
|
|
Artists = Instr.Artists; |
47 |
|
|
Keywords = Instr.Keywords; |
48 |
|
|
} |
49 |
|
|
|
50 |
|
|
|
51 |
|
|
void DbDirectory::Copy(const DbDirectory& Dir) { |
52 |
|
|
if (this == &Dir) return; |
53 |
|
|
|
54 |
|
|
Created = Dir.Created; |
55 |
|
|
Modified = Dir.Modified; |
56 |
|
|
Description = Dir.Description; |
57 |
|
|
} |
58 |
|
|
|
59 |
|
|
SearchQuery::SearchQuery() { |
60 |
|
|
MinSize = -1; |
61 |
|
|
MaxSize = -1; |
62 |
|
|
InstrType = BOTH; |
63 |
|
|
} |
64 |
|
|
|
65 |
|
|
void SearchQuery::SetFormatFamilies(String s) { |
66 |
|
|
if (s.length() == 0) return; |
67 |
|
|
int i = 0; |
68 |
|
|
int j = s.find(',', 0); |
69 |
|
|
|
70 |
|
|
while (j != std::string::npos) { |
71 |
|
|
FormatFamilies.push_back(s.substr(i, j - i)); |
72 |
|
|
i = j + 1; |
73 |
|
|
j = s.find(',', i); |
74 |
|
|
} |
75 |
|
|
|
76 |
|
|
if (i < s.length()) FormatFamilies.push_back(s.substr(i)); |
77 |
|
|
} |
78 |
|
|
|
79 |
|
|
void SearchQuery::SetSize(String s) { |
80 |
|
|
String s2 = GetMin(s); |
81 |
|
|
if (s2.length() > 0) MinSize = atoll(s2.c_str()); |
82 |
|
|
else MinSize = -1; |
83 |
|
|
|
84 |
|
|
s2 = GetMax(s); |
85 |
|
|
if (s2.length() > 0) MaxSize = atoll(s2.c_str()); |
86 |
|
|
else MaxSize = -1; |
87 |
|
|
} |
88 |
|
|
|
89 |
|
|
void SearchQuery::SetCreated(String s) { |
90 |
|
|
CreatedAfter = GetMin(s); |
91 |
|
|
CreatedBefore = GetMax(s); |
92 |
|
|
} |
93 |
|
|
|
94 |
|
|
void SearchQuery::SetModified(String s) { |
95 |
|
|
ModifiedAfter = GetMin(s); |
96 |
|
|
ModifiedBefore = GetMax(s); |
97 |
|
|
} |
98 |
|
|
|
99 |
|
|
String SearchQuery::GetMin(String s) { |
100 |
|
|
if (s.length() < 3) return ""; |
101 |
|
|
if (s.at(0) == '.' && s.at(1) == '.') return ""; |
102 |
|
|
int i = s.find(".."); |
103 |
|
|
if (i == std::string::npos) return ""; |
104 |
|
|
return s.substr(0, i); |
105 |
|
|
} |
106 |
|
|
|
107 |
|
|
String SearchQuery::GetMax(String s) { |
108 |
|
|
if (s.length() < 3) return ""; |
109 |
|
|
if (s.find("..", s.length() - 2) != std::string::npos) return ""; |
110 |
|
|
int i = s.find(".."); |
111 |
|
|
if (i == std::string::npos) return ""; |
112 |
|
|
return s.substr(i + 2); |
113 |
|
|
} |
114 |
|
|
|
115 |
|
|
void ScanJob::Copy(const ScanJob& Job) { |
116 |
|
|
if (this == &Job) return; |
117 |
|
|
|
118 |
|
|
JobId = Job.JobId; |
119 |
|
|
FilesTotal = Job.FilesTotal; |
120 |
|
|
FilesScanned = Job.FilesScanned; |
121 |
|
|
Scanning = Job.Scanning; |
122 |
|
|
Status = Job.Status; |
123 |
|
|
} |
124 |
|
|
|
125 |
|
|
int JobList::AddJob(ScanJob Job) { |
126 |
|
|
if (Counter + 1 < Counter) Counter = 0; |
127 |
|
|
else Counter++; |
128 |
|
|
Job.JobId = Counter; |
129 |
|
|
Jobs.push_back(Job); |
130 |
|
|
if (Jobs.size() > 3) { |
131 |
|
|
std::vector<ScanJob>::iterator iter = Jobs.begin(); |
132 |
|
|
Jobs.erase(iter); |
133 |
|
|
} |
134 |
|
|
return Job.JobId; |
135 |
|
|
} |
136 |
|
|
|
137 |
|
|
ScanJob& JobList::GetJobById(int JobId) { |
138 |
|
|
for (int i = 0; i < Jobs.size(); i++) { |
139 |
|
|
if (Jobs.at(i).JobId == JobId) return Jobs.at(i); |
140 |
|
|
} |
141 |
|
|
|
142 |
|
|
throw Exception("Invalid job ID: " + ToString(JobId)); |
143 |
|
|
} |
144 |
|
|
|
145 |
|
|
bool AbstractFinder::IsRegex(String Pattern) { |
146 |
|
|
if(Pattern.find('?') != String::npos) return true; |
147 |
|
|
if(Pattern.find('*') != String::npos) return true; |
148 |
|
|
return false; |
149 |
|
|
} |
150 |
|
|
|
151 |
|
|
void AbstractFinder::AddSql(String Col, String Pattern, std::stringstream& Sql) { |
152 |
|
|
if (Pattern.length() == 0) return; |
153 |
|
|
|
154 |
|
|
if (IsRegex(Pattern)) { |
155 |
|
|
Sql << " AND " << Col << " regexp ?"; |
156 |
|
|
Params.push_back(Pattern); |
157 |
|
|
return; |
158 |
|
|
} |
159 |
|
|
|
160 |
|
|
String buf; |
161 |
|
|
std::vector<String> tokens; |
162 |
|
|
std::vector<String> tokens2; |
163 |
|
|
std::stringstream ss(Pattern); |
164 |
|
|
while (ss >> buf) tokens.push_back(buf); |
165 |
|
|
|
166 |
|
|
if (tokens.size() == 0) { |
167 |
|
|
Sql << " AND " << Col << " LIKE ?"; |
168 |
|
|
Params.push_back("%" + Pattern + "%"); |
169 |
|
|
return; |
170 |
|
|
} |
171 |
|
|
|
172 |
|
|
bool b = false; |
173 |
|
|
for (int i = 0; i < tokens.size(); i++) { |
174 |
|
|
Sql << (i == 0 ? " AND (" : ""); |
175 |
|
|
|
176 |
|
|
for (int j = 0; j < tokens.at(i).length(); j++) { |
177 |
|
|
if (tokens.at(i).at(j) == '+') tokens.at(i).at(j) = ' '; |
178 |
|
|
} |
179 |
|
|
|
180 |
|
|
ss.clear(); |
181 |
|
|
ss.str(""); |
182 |
|
|
ss << tokens.at(i); |
183 |
|
|
|
184 |
|
|
tokens2.clear(); |
185 |
|
|
while (ss >> buf) tokens2.push_back(buf); |
186 |
|
|
|
187 |
|
|
if (b && tokens2.size() > 0) Sql << " OR "; |
188 |
|
|
if (tokens2.size() > 1) Sql << "("; |
189 |
|
|
for (int j = 0; j < tokens2.size(); j++) { |
190 |
|
|
if (j != 0) Sql << " AND "; |
191 |
|
|
Sql << Col << " LIKE ?"; |
192 |
|
|
Params.push_back("%" + tokens2.at(j) + "%"); |
193 |
|
|
b = true; |
194 |
|
|
} |
195 |
|
|
if (tokens2.size() > 1) Sql << ")"; |
196 |
|
|
} |
197 |
|
|
if (!b) Sql << "0)"; |
198 |
|
|
else Sql << ")"; |
199 |
|
|
} |
200 |
|
|
|
201 |
|
|
DirectoryFinder::DirectoryFinder(SearchQuery* pQuery) : pDirectories(new std::vector<String>) { |
202 |
|
|
pStmt = NULL; |
203 |
|
|
this->pQuery = pQuery; |
204 |
|
|
std::stringstream sql; |
205 |
|
|
sql << "SELECT dir_name from instr_dirs WHERE dir_id!=0 AND parent_dir_id=?"; |
206 |
|
|
|
207 |
|
|
if (pQuery->CreatedAfter.length() != 0) { |
208 |
|
|
sql << " AND created > ?"; |
209 |
|
|
Params.push_back(pQuery->CreatedAfter); |
210 |
|
|
} |
211 |
|
|
if (pQuery->CreatedBefore.length() != 0) { |
212 |
|
|
sql << " AND created < ?"; |
213 |
|
|
Params.push_back(pQuery->CreatedBefore); |
214 |
|
|
} |
215 |
|
|
if (pQuery->ModifiedAfter.length() != 0) { |
216 |
|
|
sql << " AND modified > ?"; |
217 |
|
|
Params.push_back(pQuery->ModifiedAfter); |
218 |
|
|
} |
219 |
|
|
if (pQuery->ModifiedBefore.length() != 0) { |
220 |
|
|
sql << " AND modified < ?"; |
221 |
|
|
Params.push_back(pQuery->ModifiedBefore); |
222 |
|
|
} |
223 |
|
|
|
224 |
|
|
AddSql("dir_name", pQuery->Name, sql); |
225 |
|
|
AddSql("description", pQuery->Description, sql); |
226 |
|
|
SqlQuery = sql.str(); |
227 |
|
|
|
228 |
|
|
InstrumentsDb* idb = InstrumentsDb::GetInstrumentsDb(); |
229 |
|
|
|
230 |
|
|
int res = sqlite3_prepare(idb->GetDb(), SqlQuery.c_str(), -1, &pStmt, NULL); |
231 |
|
|
if (res != SQLITE_OK) { |
232 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
233 |
|
|
} |
234 |
|
|
|
235 |
|
|
for(int i = 0; i < Params.size(); i++) { |
236 |
|
|
idb->BindTextParam(pStmt, i + 2, Params.at(i)); |
237 |
|
|
} |
238 |
|
|
} |
239 |
|
|
|
240 |
|
|
DirectoryFinder::~DirectoryFinder() { |
241 |
|
|
if (pStmt != NULL) sqlite3_finalize(pStmt); |
242 |
|
|
} |
243 |
|
|
|
244 |
|
|
StringListPtr DirectoryFinder::GetDirectories() { |
245 |
|
|
return pDirectories; |
246 |
|
|
} |
247 |
|
|
|
248 |
|
|
void DirectoryFinder::ProcessDirectory(String Path, int DirId) { |
249 |
|
|
InstrumentsDb* idb = InstrumentsDb::GetInstrumentsDb(); |
250 |
|
|
idb->BindIntParam(pStmt, 1, DirId); |
251 |
|
|
|
252 |
|
|
String s = Path; |
253 |
|
|
if(Path.compare("/") != 0) s += "/"; |
254 |
|
|
int res = sqlite3_step(pStmt); |
255 |
|
|
while(res == SQLITE_ROW) { |
256 |
iliev |
1345 |
pDirectories->push_back(s + idb->toAbstractName(ToString(sqlite3_column_text(pStmt, 0)))); |
257 |
iliev |
1200 |
res = sqlite3_step(pStmt); |
258 |
|
|
} |
259 |
|
|
|
260 |
|
|
if (res != SQLITE_DONE) { |
261 |
|
|
sqlite3_finalize(pStmt); |
262 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
263 |
|
|
} |
264 |
|
|
|
265 |
|
|
res = sqlite3_reset(pStmt); |
266 |
|
|
if (res != SQLITE_OK) { |
267 |
|
|
sqlite3_finalize(pStmt); |
268 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
269 |
|
|
} |
270 |
|
|
} |
271 |
|
|
|
272 |
|
|
InstrumentFinder::InstrumentFinder(SearchQuery* pQuery) : pInstruments(new std::vector<String>) { |
273 |
|
|
pStmt = NULL; |
274 |
|
|
this->pQuery = pQuery; |
275 |
|
|
std::stringstream sql; |
276 |
|
|
sql << "SELECT instr_name from instruments WHERE dir_id=?"; |
277 |
|
|
|
278 |
|
|
if (pQuery->CreatedAfter.length() != 0) { |
279 |
|
|
sql << " AND created > ?"; |
280 |
|
|
Params.push_back(pQuery->CreatedAfter); |
281 |
|
|
} |
282 |
|
|
if (pQuery->CreatedBefore.length() != 0) { |
283 |
|
|
sql << " AND created < ?"; |
284 |
|
|
Params.push_back(pQuery->CreatedBefore); |
285 |
|
|
} |
286 |
|
|
if (pQuery->ModifiedAfter.length() != 0) { |
287 |
|
|
sql << " AND modified > ?"; |
288 |
|
|
Params.push_back(pQuery->ModifiedAfter); |
289 |
|
|
} |
290 |
|
|
if (pQuery->ModifiedBefore.length() != 0) { |
291 |
|
|
sql << " AND modified < ?"; |
292 |
|
|
Params.push_back(pQuery->ModifiedBefore); |
293 |
|
|
} |
294 |
|
|
if (pQuery->MinSize != -1) sql << " AND instr_size > " << pQuery->MinSize; |
295 |
|
|
if (pQuery->MaxSize != -1) sql << " AND instr_size < " << pQuery->MaxSize; |
296 |
|
|
|
297 |
|
|
if (pQuery->InstrType == SearchQuery::CHROMATIC) sql << " AND is_drum = 0"; |
298 |
|
|
else if (pQuery->InstrType == SearchQuery::DRUM) sql << " AND is_drum != 0"; |
299 |
|
|
|
300 |
|
|
if (pQuery->FormatFamilies.size() > 0) { |
301 |
|
|
sql << " AND (format_family=?"; |
302 |
|
|
Params.push_back(pQuery->FormatFamilies.at(0)); |
303 |
|
|
for (int i = 1; i < pQuery->FormatFamilies.size(); i++) { |
304 |
|
|
sql << "OR format_family=?"; |
305 |
|
|
Params.push_back(pQuery->FormatFamilies.at(i)); |
306 |
|
|
} |
307 |
|
|
sql << ")"; |
308 |
|
|
} |
309 |
|
|
|
310 |
|
|
AddSql("instr_name", pQuery->Name, sql); |
311 |
|
|
AddSql("description", pQuery->Description, sql); |
312 |
|
|
AddSql("product", pQuery->Product, sql); |
313 |
|
|
AddSql("artists", pQuery->Artists, sql); |
314 |
|
|
AddSql("keywords", pQuery->Keywords, sql); |
315 |
|
|
SqlQuery = sql.str(); |
316 |
|
|
|
317 |
|
|
InstrumentsDb* idb = InstrumentsDb::GetInstrumentsDb(); |
318 |
|
|
|
319 |
|
|
int res = sqlite3_prepare(idb->GetDb(), SqlQuery.c_str(), -1, &pStmt, NULL); |
320 |
|
|
if (res != SQLITE_OK) { |
321 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
322 |
|
|
} |
323 |
|
|
|
324 |
|
|
for(int i = 0; i < Params.size(); i++) { |
325 |
|
|
idb->BindTextParam(pStmt, i + 2, Params.at(i)); |
326 |
|
|
} |
327 |
|
|
} |
328 |
|
|
|
329 |
|
|
InstrumentFinder::~InstrumentFinder() { |
330 |
|
|
if (pStmt != NULL) sqlite3_finalize(pStmt); |
331 |
|
|
} |
332 |
|
|
|
333 |
|
|
void InstrumentFinder::ProcessDirectory(String Path, int DirId) { |
334 |
|
|
InstrumentsDb* idb = InstrumentsDb::GetInstrumentsDb(); |
335 |
|
|
idb->BindIntParam(pStmt, 1, DirId); |
336 |
|
|
|
337 |
|
|
String s = Path; |
338 |
|
|
if(Path.compare("/") != 0) s += "/"; |
339 |
|
|
int res = sqlite3_step(pStmt); |
340 |
|
|
while(res == SQLITE_ROW) { |
341 |
iliev |
1345 |
pInstruments->push_back(s + idb->toAbstractName(ToString(sqlite3_column_text(pStmt, 0)))); |
342 |
iliev |
1200 |
res = sqlite3_step(pStmt); |
343 |
|
|
} |
344 |
|
|
|
345 |
|
|
if (res != SQLITE_DONE) { |
346 |
|
|
sqlite3_finalize(pStmt); |
347 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
348 |
|
|
} |
349 |
|
|
|
350 |
|
|
res = sqlite3_reset(pStmt); |
351 |
|
|
if (res != SQLITE_OK) { |
352 |
|
|
sqlite3_finalize(pStmt); |
353 |
|
|
throw Exception("DB error: " + ToString(sqlite3_errmsg(idb->GetDb()))); |
354 |
|
|
} |
355 |
|
|
} |
356 |
|
|
|
357 |
|
|
StringListPtr InstrumentFinder::GetInstruments() { |
358 |
|
|
return pInstruments; |
359 |
|
|
} |
360 |
|
|
|
361 |
|
|
void DirectoryCounter::ProcessDirectory(String Path, int DirId) { |
362 |
|
|
count += InstrumentsDb::GetInstrumentsDb()->GetDirectoryCount(DirId); |
363 |
|
|
} |
364 |
|
|
|
365 |
|
|
void InstrumentCounter::ProcessDirectory(String Path, int DirId) { |
366 |
|
|
count += InstrumentsDb::GetInstrumentsDb()->GetInstrumentCount(DirId); |
367 |
|
|
} |
368 |
|
|
|
369 |
|
|
DirectoryCopier::DirectoryCopier(String SrcParentDir, String DestDir) { |
370 |
|
|
this->SrcParentDir = SrcParentDir; |
371 |
|
|
this->DestDir = DestDir; |
372 |
|
|
|
373 |
|
|
if (DestDir.at(DestDir.length() - 1) != '/') { |
374 |
|
|
this->DestDir.append("/"); |
375 |
|
|
} |
376 |
|
|
if (SrcParentDir.at(SrcParentDir.length() - 1) != '/') { |
377 |
|
|
this->SrcParentDir.append("/"); |
378 |
|
|
} |
379 |
|
|
} |
380 |
|
|
|
381 |
|
|
void DirectoryCopier::ProcessDirectory(String Path, int DirId) { |
382 |
|
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
383 |
|
|
|
384 |
|
|
String dir = DestDir; |
385 |
|
|
String subdir = Path; |
386 |
|
|
if(subdir.length() > SrcParentDir.length()) { |
387 |
|
|
subdir = subdir.substr(SrcParentDir.length()); |
388 |
|
|
dir += subdir; |
389 |
|
|
db->AddDirectory(dir); |
390 |
|
|
} |
391 |
|
|
|
392 |
|
|
int dstDirId = db->GetDirectoryId(dir); |
393 |
iliev |
1345 |
if(dstDirId == -1) { |
394 |
|
|
throw Exception("Unkown DB directory: " + InstrumentsDb::toEscapedPath(dir)); |
395 |
|
|
} |
396 |
iliev |
1200 |
IntListPtr ids = db->GetInstrumentIDs(DirId); |
397 |
|
|
for (int i = 0; i < ids->size(); i++) { |
398 |
|
|
String name = db->GetInstrumentName(ids->at(i)); |
399 |
|
|
db->CopyInstrument(ids->at(i), name, dstDirId, dir); |
400 |
|
|
} |
401 |
|
|
} |
402 |
|
|
|
403 |
|
|
ScanProgress::ScanProgress() { |
404 |
|
|
TotalFileCount = ScannedFileCount = Status = 0; |
405 |
|
|
CurrentFile = ""; |
406 |
|
|
GigFileProgress.custom = this; |
407 |
|
|
GigFileProgress.callback = GigFileProgressCallback; |
408 |
|
|
} |
409 |
|
|
|
410 |
|
|
void ScanProgress::StatusChanged() { |
411 |
|
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
412 |
|
|
db->Jobs.GetJobById(JobId).FilesTotal = GetTotalFileCount(); |
413 |
|
|
db->Jobs.GetJobById(JobId).FilesScanned = GetScannedFileCount(); |
414 |
|
|
db->Jobs.GetJobById(JobId).Scanning = CurrentFile; |
415 |
|
|
db->Jobs.GetJobById(JobId).Status = GetStatus(); |
416 |
|
|
|
417 |
|
|
InstrumentsDb::GetInstrumentsDb()->FireJobStatusChanged(JobId); |
418 |
|
|
} |
419 |
|
|
|
420 |
|
|
int ScanProgress::GetTotalFileCount() { |
421 |
|
|
return TotalFileCount; |
422 |
|
|
} |
423 |
|
|
|
424 |
|
|
void ScanProgress::SetTotalFileCount(int Count) { |
425 |
|
|
if (TotalFileCount == Count) return; |
426 |
|
|
TotalFileCount = Count; |
427 |
|
|
StatusChanged(); |
428 |
|
|
} |
429 |
|
|
|
430 |
|
|
int ScanProgress::GetScannedFileCount() { |
431 |
|
|
return ScannedFileCount; |
432 |
|
|
} |
433 |
|
|
|
434 |
|
|
void ScanProgress::SetScannedFileCount(int Count) { |
435 |
|
|
if (ScannedFileCount == Count) return; |
436 |
|
|
ScannedFileCount = Count; |
437 |
|
|
if (Count > TotalFileCount) TotalFileCount = Count; |
438 |
|
|
StatusChanged(); |
439 |
|
|
} |
440 |
|
|
|
441 |
|
|
int ScanProgress::GetStatus() { |
442 |
|
|
return Status; |
443 |
|
|
} |
444 |
|
|
|
445 |
|
|
void ScanProgress::SetStatus(int Status) { |
446 |
|
|
if (this->Status == Status) return; |
447 |
|
|
if (Status < 0) this->Status = 0; |
448 |
|
|
else if (Status > 100) this->Status = 100; |
449 |
|
|
else this->Status = Status; |
450 |
|
|
StatusChanged(); |
451 |
|
|
} |
452 |
|
|
|
453 |
|
|
void ScanProgress::SetErrorStatus(int Err) { |
454 |
|
|
if (Err > 0) Err *= -1; |
455 |
|
|
Status = Err; |
456 |
|
|
StatusChanged(); |
457 |
|
|
} |
458 |
|
|
|
459 |
|
|
void ScanProgress::GigFileProgressCallback(gig::progress_t* pProgress) { |
460 |
|
|
if (pProgress == NULL) return; |
461 |
|
|
ScanProgress* sp = static_cast<ScanProgress*> (pProgress->custom); |
462 |
|
|
|
463 |
|
|
sp->SetStatus((int)(pProgress->factor * 100)); |
464 |
|
|
} |
465 |
|
|
|
466 |
|
|
AddInstrumentsJob::AddInstrumentsJob(int JobId, ScanMode Mode, String DbDir, String FsDir) { |
467 |
|
|
this->JobId = JobId; |
468 |
|
|
Progress.JobId = JobId; |
469 |
|
|
this->Mode = Mode; |
470 |
|
|
this->DbDir = DbDir; |
471 |
|
|
this->FsDir = FsDir; |
472 |
|
|
} |
473 |
|
|
|
474 |
|
|
void AddInstrumentsJob::Run() { |
475 |
|
|
try { |
476 |
|
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
477 |
|
|
|
478 |
|
|
switch (Mode) { |
479 |
|
|
case NON_RECURSIVE: |
480 |
|
|
Progress.SetTotalFileCount(GetFileCount()); |
481 |
|
|
db->AddInstrumentsNonrecursive(DbDir, FsDir, &Progress); |
482 |
|
|
break; |
483 |
|
|
case RECURSIVE: |
484 |
|
|
db->AddInstrumentsRecursive(DbDir, FsDir, false, &Progress); |
485 |
|
|
break; |
486 |
|
|
case FLAT: |
487 |
|
|
db->AddInstrumentsRecursive(DbDir, FsDir, true, &Progress); |
488 |
|
|
break; |
489 |
|
|
default: |
490 |
|
|
throw Exception("Unknown scan mode"); |
491 |
|
|
} |
492 |
iliev |
1208 |
|
493 |
|
|
// Just to be sure that the frontends will be notified about the job completion |
494 |
|
|
if (Progress.GetTotalFileCount() != Progress.GetScannedFileCount()) { |
495 |
|
|
Progress.SetTotalFileCount(Progress.GetScannedFileCount()); |
496 |
|
|
} |
497 |
|
|
if (Progress.GetStatus() != 100) Progress.SetStatus(100); |
498 |
iliev |
1200 |
} catch(Exception e) { |
499 |
|
|
Progress.SetErrorStatus(-1); |
500 |
|
|
throw e; |
501 |
|
|
} |
502 |
|
|
} |
503 |
|
|
|
504 |
|
|
int AddInstrumentsJob::GetFileCount() { |
505 |
|
|
int count = 0; |
506 |
|
|
|
507 |
iliev |
1717 |
try { |
508 |
|
|
FileListPtr fileList = File::GetFiles(FsDir); |
509 |
iliev |
1200 |
|
510 |
iliev |
1717 |
for (int i = 0; i < fileList->size(); i++) { |
511 |
|
|
String s = fileList->at(i); |
512 |
|
|
if (s.length() < 4) continue; |
513 |
|
|
if(!strcasecmp(".gig", s.substr(s.length() - 4).c_str())) count++; |
514 |
iliev |
1200 |
} |
515 |
iliev |
1717 |
} catch(Exception e) { |
516 |
|
|
e.PrintMessage(); |
517 |
|
|
return 0; |
518 |
iliev |
1200 |
} |
519 |
|
|
|
520 |
|
|
return count; |
521 |
|
|
} |
522 |
|
|
|
523 |
|
|
AddInstrumentsFromFileJob::AddInstrumentsFromFileJob(int JobId, String DbDir, String FilePath, int Index) { |
524 |
|
|
this->JobId = JobId; |
525 |
|
|
Progress.JobId = JobId; |
526 |
|
|
Progress.SetTotalFileCount(1); |
527 |
|
|
|
528 |
|
|
this->DbDir = DbDir; |
529 |
|
|
this->FilePath = FilePath; |
530 |
|
|
this->Index = Index; |
531 |
|
|
} |
532 |
|
|
|
533 |
|
|
void AddInstrumentsFromFileJob::Run() { |
534 |
iliev |
1208 |
try { |
535 |
|
|
InstrumentsDb::GetInstrumentsDb()->AddInstruments(DbDir, FilePath, Index, &Progress); |
536 |
|
|
|
537 |
|
|
// Just to be sure that the frontends will be notified about the job completion |
538 |
|
|
if (Progress.GetTotalFileCount() != Progress.GetScannedFileCount()) { |
539 |
|
|
Progress.SetTotalFileCount(Progress.GetScannedFileCount()); |
540 |
|
|
} |
541 |
|
|
if (Progress.GetStatus() != 100) Progress.SetStatus(100); |
542 |
|
|
} catch(Exception e) { |
543 |
|
|
Progress.SetErrorStatus(-1); |
544 |
|
|
throw e; |
545 |
|
|
} |
546 |
iliev |
1200 |
} |
547 |
|
|
|
548 |
|
|
|
549 |
|
|
void DirectoryScanner::Scan(String DbDir, String FsDir, bool Flat, ScanProgress* pProgress) { |
550 |
|
|
dmsg(2,("DirectoryScanner: Scan(DbDir=%s,FsDir=%s,Flat=%d)\n", DbDir.c_str(), FsDir.c_str(), Flat)); |
551 |
|
|
if (DbDir.empty() || FsDir.empty()) throw Exception("Directory expected"); |
552 |
|
|
|
553 |
iliev |
1717 |
this->DbDir = DbDir; |
554 |
|
|
this->FsDir = FsDir; |
555 |
iliev |
1200 |
if (DbDir.at(DbDir.length() - 1) != '/') { |
556 |
iliev |
1717 |
this->DbDir.append("/"); |
557 |
iliev |
1200 |
} |
558 |
iliev |
1717 |
if (FsDir.at(FsDir.length() - 1) != File::DirSeparator) { |
559 |
|
|
this->FsDir.push_back(File::DirSeparator); |
560 |
iliev |
1200 |
} |
561 |
iliev |
1717 |
this->Flat = Flat; |
562 |
|
|
this->pProgress = pProgress; |
563 |
iliev |
1200 |
|
564 |
iliev |
1717 |
File::WalkDirectoryTree(FsDir, this); |
565 |
iliev |
1200 |
} |
566 |
|
|
|
567 |
iliev |
1717 |
void DirectoryScanner::DirectoryEntry(std::string Path) { |
568 |
|
|
dmsg(2,("DirectoryScanner: DirectoryEntry(Path=%s)\n", Path.c_str())); |
569 |
iliev |
1200 |
|
570 |
|
|
String dir = DbDir; |
571 |
|
|
if (!Flat) { |
572 |
iliev |
1717 |
String subdir = Path; |
573 |
iliev |
1200 |
if(subdir.length() > FsDir.length()) { |
574 |
|
|
subdir = subdir.substr(FsDir.length()); |
575 |
|
|
dir += subdir; |
576 |
|
|
} |
577 |
|
|
} |
578 |
|
|
|
579 |
|
|
InstrumentsDb* db = InstrumentsDb::GetInstrumentsDb(); |
580 |
|
|
|
581 |
iliev |
1717 |
if (HasInstrumentFiles(Path)) { |
582 |
iliev |
1208 |
if (!db->DirectoryExist(dir)) db->AddDirectory(dir); |
583 |
iliev |
1717 |
db->AddInstrumentsNonrecursive(dir, Path, pProgress); |
584 |
iliev |
1208 |
} |
585 |
iliev |
1200 |
}; |
586 |
|
|
|
587 |
iliev |
1208 |
bool DirectoryScanner::HasInstrumentFiles(String Dir) { |
588 |
iliev |
1717 |
InstrumentFileCounter c; |
589 |
|
|
return c.Count(Dir) > 0; |
590 |
iliev |
1208 |
} |
591 |
|
|
|
592 |
iliev |
1200 |
int InstrumentFileCounter::Count(String FsDir) { |
593 |
|
|
dmsg(2,("InstrumentFileCounter: Count(FsDir=%s)\n", FsDir.c_str())); |
594 |
|
|
if (FsDir.empty()) throw Exception("Directory expected"); |
595 |
|
|
FileCount = 0; |
596 |
|
|
|
597 |
iliev |
1717 |
File::WalkDirectoryTree(FsDir, this); |
598 |
iliev |
1200 |
return FileCount; |
599 |
|
|
} |
600 |
|
|
|
601 |
iliev |
1717 |
void InstrumentFileCounter::FileEntry(std::string Path) { |
602 |
|
|
if(Path.length() < 4) return; |
603 |
|
|
if(!strcasecmp(".gig", Path.substr(Path.length() - 4).c_str())) FileCount++; |
604 |
iliev |
1200 |
}; |
605 |
|
|
|
606 |
|
|
} // namespace LinuxSampler |