1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
|
#include "loader.hpp"
#include <algorithm>
#include <exception>
#include <filesystem>
#include <apps/opencs/model/doc/messages.hpp>
#include <apps/opencs/model/world/data.hpp>
#include <apps/opencs/model/world/universalid.hpp>
#include <components/debug/debuglog.hpp>
#include <components/files/conversion.hpp>
#include <QTimer>
#include "../tools/reportmodel.hpp"
#include "document.hpp"
CSMDoc::Loader::Loader()
: mShouldStop(false)
{
mTimer = new QTimer(this);
connect(mTimer, &QTimer::timeout, this, &Loader::load);
mTimer->start();
}
QWaitCondition& CSMDoc::Loader::hasThingsToDo()
{
return mThingsToDo;
}
void CSMDoc::Loader::stop()
{
mShouldStop = true;
}
void CSMDoc::Loader::load()
{
if (mDocuments.empty())
{
mMutex.lock();
mThingsToDo.wait(&mMutex);
mMutex.unlock();
if (mShouldStop)
mTimer->stop();
return;
}
if (!mStart.has_value())
mStart = std::chrono::steady_clock::now();
std::vector<std::pair<Document*, Stage>>::iterator iter = mDocuments.begin();
Document* document = iter->first;
int size = static_cast<int>(document->getContentFiles().size());
int editedIndex = size - 1; // index of the file to be edited/created
if (document->isNew())
--size;
bool done = false;
try
{
if (iter->second.mRecordsLeft)
{
Messages messages(Message::Severity_Error);
const int batchingSize = 50;
for (int i = 0; i < batchingSize; ++i) // do not flood the system with update signals
if (document->getData().continueLoading(messages))
{
iter->second.mRecordsLeft = false;
break;
}
else
++(iter->second.mRecordsLoaded);
CSMWorld::UniversalId log(CSMWorld::UniversalId::Type_LoadErrorLog, 0);
{ // silence a g++ warning
for (CSMDoc::Messages::Iterator messageIter(messages.begin()); messageIter != messages.end();
++messageIter)
{
document->getReport(log)->add(*messageIter);
emit loadMessage(document, messageIter->mMessage);
}
}
emit nextRecord(document, iter->second.mRecordsLoaded);
return;
}
if (iter->second.mFile < size) // start loading the files
{
const std::filesystem::path& path = document->getContentFiles()[iter->second.mFile];
int steps = document->getData().startLoading(path, iter->second.mFile != editedIndex, /*project*/ false);
iter->second.mRecordsLeft = true;
iter->second.mRecordsLoaded = 0;
emit nextStage(document, Files::pathToUnicodeString(path.filename()), steps);
}
else if (iter->second.mFile == size) // start loading the last (project) file
{
int steps = document->getData().startLoading(document->getProjectPath(), /*base*/ false, true);
iter->second.mRecordsLeft = true;
iter->second.mRecordsLoaded = 0;
emit nextStage(document, "Project File", steps);
}
else
{
document->getData().finishLoading();
done = true;
}
++(iter->second.mFile);
}
catch (const std::exception& e)
{
mDocuments.erase(iter);
emit documentNotLoaded(document, e.what());
return;
}
if (done)
{
if (mStart.has_value())
{
const auto duration = std::chrono::steady_clock::now() - *mStart;
Log(Debug::Verbose) << "Loaded content files in "
<< std::chrono::duration_cast<std::chrono::duration<double>>(duration).count() << 's';
mStart.reset();
}
mDocuments.erase(iter);
emit documentLoaded(document);
}
}
void CSMDoc::Loader::loadDocument(CSMDoc::Document* document)
{
mDocuments.emplace_back(document, Stage());
}
void CSMDoc::Loader::abortLoading(CSMDoc::Document* document)
{
for (std::vector<std::pair<Document*, Stage>>::iterator iter = mDocuments.begin(); iter != mDocuments.end(); ++iter)
{
if (iter->first == document)
{
mDocuments.erase(iter);
emit documentNotLoaded(document, "");
break;
}
}
}
|
