src/documentmanager.cpp

Wed, 25 May 2022 17:42:02 +0300

author
Teemu Piippo <teemu@hecknology.net>
date
Wed, 25 May 2022 17:42:02 +0300
changeset 193
b4beff48bb7a
parent 176
cd9d6bf6f649
child 194
be056e87c8ca
permissions
-rw-r--r--

Simplify PolygonCache

24
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
1 /*
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
2 * LDForge: LDraw parts authoring CAD
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
3 * Copyright (C) 2013 - 2020 Teemu Piippo
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
4 *
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
5 * This program is free software: you can redistribute it and/or modify
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
6 * it under the terms of the GNU General Public License as published by
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
7 * the Free Software Foundation, either version 3 of the License, or
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
8 * (at your option) any later version.
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
9 *
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
10 * This program is distributed in the hope that it will be useful,
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
13 * GNU General Public License for more details.
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
14 *
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
15 * You should have received a copy of the GNU General Public License
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
16 * along with this program. If not, see <http://www.gnu.org/licenses/>.
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
17 */
1a0faaaceb84 added license
Teemu Piippo <teemu@hecknology.net>
parents: 23
diff changeset
18
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
19 #include <QFile>
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
20 #include <QDir>
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
21 #include <QFileInfo>
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
22 #include <QSaveFile>
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
23 #include "documentmanager.h"
153
2f79053c2e9a Renamed modeleditcontext.cpp -> modeleditor.cpp
Teemu Piippo <teemu@hecknology.net>
parents: 152
diff changeset
24 #include "modeleditor.h"
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
25 #include "linetypes/subfilereference.h"
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
26 #include "parser.h"
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
27
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
28 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
29 * @brief Constructs a new document manager
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
30 * @param parent Parent object
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
31 */
5
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
32 DocumentManager::DocumentManager(QObject* parent) :
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
33 QObject{parent}
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
34 {
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
35 }
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
36
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
37 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
38 * @brief Creates a new model.
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
39 * @returns the ID of the new model
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
40 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
41 ModelId DocumentManager::newModel()
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
42 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
43 const ModelId modelId{++this->modelIdCounter};
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
44 const QString name = makeNewModelName();
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
45 this->openModels[modelId] = ModelInfo{
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
46 .model = std::make_unique<Model>(),
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
47 .id = modelId,
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
48 .opentype = OpenType::ManuallyOpened,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
49 };
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
50 this->makePolygonCacheForModel(modelId);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
51 return modelId;
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
52 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
53
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
54 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
55 * @brief Looks for a model by name
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
56 * @param name Name of the model
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
57 * @returns model or null
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
58 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
59 Model* DocumentManager::findDependencyByName(const ModelId modelId, const QString& name)
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
60 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
61 const auto modelsIterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
62 if (modelsIterator != std::end(this->openModels))
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
63 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
64 const auto& dependencies = modelsIterator->second.dependencies;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
65 const auto dependenciesIterator = dependencies.find(name);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
66 if (dependenciesIterator != dependencies.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
67 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
68 ModelInfo& modelInfo = this->openModels[dependenciesIterator->second];
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
69 return modelInfo.model.get();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
70 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
71 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
72 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
73 return nullptr;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
74 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
75 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
76 else
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
77 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
78 return nullptr;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
79 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
80 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
81
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
82 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
83 * @brief Gets a model pointer by id or nullptr if not found
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
84 * @param modelId id of model to find
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
85 * @returns model pointer or null
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
86 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
87 Model *DocumentManager::getModelById(ModelId modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
88 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
89 const auto iterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
90 if (iterator != this->openModels.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
91 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
92 return iterator->second.model.get();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
93 }
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
94 else
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
95 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
96 return nullptr;
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
97 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
98 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
99
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
100 QString pathToName(const QFileInfo& path)
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
101 {
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
102 static const char* paths[] = {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
103 "s",
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
104 "48"
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
105 "8"
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
106 };
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
107 const QString baseName = path.fileName();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
108 const QString dirName = QFileInfo{path.dir().path()}.fileName();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
109 QString result;
17
a5111f4e6412 added teapot rendering
Teemu Piippo <teemu@hecknology.net>
parents: 14
diff changeset
110 if (std::find(std::begin(paths), std::end(paths), dirName) != std::end(paths))
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
111 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
112 result = dirName + "\\" + baseName;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
113 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
114 else
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
115 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
116 result = baseName;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
117 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
118 return result;
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
119 }
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
120
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
121 /**
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
122 * @brief Tries to open the model at the specified path
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
123 * @param path Path to the model to open
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
124 * @param errorStream Where to write any errors
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
125 * @param openType rationale behind opening this file
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
126 * @returns model id, or no value on error
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
127 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
128 std::optional<ModelId> DocumentManager::openModel(
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
129 const QString& path,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
130 QTextStream& errorStream,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
131 const OpenType openType
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
132 ) {
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
133 QFile file{path};
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
134 const QString name = pathToName(path);
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
135 file.open(QFile::ReadOnly | QFile::Text);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
136 std::unique_ptr<Model> newModel = std::make_unique<Model>(this);
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
137 QTextStream textStream{&file};
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
138 Parser parser{file};
152
03f8e6d42e13 Major refactoring
Teemu Piippo <teemu@hecknology.net>
parents: 151
diff changeset
139 parser.parseBody(*newModel);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
140 std::optional<ModelId> result;
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
141 if (file.error() == QFile::NoError)
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
142 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
143 const ModelId modelId{++this->modelIdCounter};
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
144 this->openModels[modelId] = {std::move(newModel), modelId, path, openType};
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
145 this->makePolygonCacheForModel(modelId);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
146 result = modelId;
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
147 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
148 else
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
149 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
150 errorStream << file.errorString();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
151 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
152 return result;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
153 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
154
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
155 QString DocumentManager::makeNewModelName()
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
156 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
157 untitledNameCounter += 1;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
158 return "untitled-" + QString::number(untitledNameCounter);
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
159 }
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
160
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
161 void DocumentManager::loadDependenciesForAllModels(const LibraryManager& libraries, QTextStream& errorStream)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
162 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
163 for (const auto& modelInfoPair : this->openModels)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
164 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
165 this->loadDependenciesForModel(modelInfoPair.first, modelInfoPair.second.path, libraries, errorStream);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
166 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
167 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
168
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
169 struct DocumentManager::LoadDepedenciesBag
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
170 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
171 const LibraryManager& libraries;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
172 QStringList missing;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
173 QSet<ModelId> processed;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
174 QTextStream& errorStream;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
175 };
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
176
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
177 void DocumentManager::loadDependenciesForModel(
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
178 const ModelId modelId,
23
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
179 const QString& path,
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
180 const LibraryManager& libraries,
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
181 QTextStream& errorStream)
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
182 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
183 LoadDepedenciesBag bag {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
184 .libraries = libraries,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
185 .missing = {},
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
186 .processed = {},
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
187 .errorStream = errorStream,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
188 };
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
189 this->loadDependenciesForModel(modelId, path, bag);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
190 if (not bag.missing.empty())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
191 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
192 bag.missing.sort(Qt::CaseInsensitive);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
193 errorStream << utility::format(
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
194 "The following files could not be opened: %1",
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
195 bag.missing.join(", "));
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
196 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
197 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
198
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
199 void DocumentManager::closeDocument(const ModelId modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
200 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
201 ModelInfo* modelInfo = findInMap(this->openModels, modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
202 if (modelInfo != nullptr)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
203 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
204 modelInfo->opentype = OpenType::AutomaticallyOpened;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
205 this->prune();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
206 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
207 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
208
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
209 const QString *DocumentManager::modelPath(ModelId modelId) const
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
210 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
211 const auto iterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
212 if (iterator != this->openModels.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
213 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
214 return &iterator->second.path;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
215 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
216 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
217 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
218 return nullptr;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
219 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
220 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
221
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
222 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
223 * @brief Changes the path of the specified model. Since the name of the file may change,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
224 * changing the path can cause dependencies to be resolved differently. As such, dependencies
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
225 * need to be resolved for all files after this operation.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
226 * @param modelId Model to change the path of
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
227 * @param newPath New path
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
228 * @param libraries Library manager for the purpose of dependency resolving
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
229 * @param errorStream Where to write any errors regarding dependency resolving
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
230 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
231 void DocumentManager::setModelPath(
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
232 const ModelId modelId,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
233 const QString &newPath,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
234 const LibraryManager &libraries,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
235 QTextStream &errorStream)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
236 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
237 auto modelInfoPair = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
238 if (true
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
239 and modelInfoPair != this->openModels.end()
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
240 and modelInfoPair->second.opentype == OpenType::ManuallyOpened
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
241 ) {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
242 modelInfoPair->second.path = newPath;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
243 this->loadDependenciesForAllModels(libraries, errorStream);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
244 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
245 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
246
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
247 bool DocumentManager::saveModel(const ModelId modelId, QTextStream &errors)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
248 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
249 const QString* const path = this->modelPath(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
250 if (path != nullptr)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
251 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
252 QSaveFile file{*path};
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
253 file.setDirectWriteFallback(true);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
254 if (file.open(QSaveFile::WriteOnly))
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
255 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
256 // if path is not nullptr, getModelById will always return a value as well
151
e628fc2e0c72 Clean up Model
Teemu Piippo <teemu@hecknology.net>
parents: 150
diff changeset
257 ::save(*this->getModelById(modelId), &file);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
258 const bool commitSucceeded = file.commit();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
259 if (not commitSucceeded)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
260 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
261 errors << tr("Could not save: %1").arg(file.errorString());
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
262 return false;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
263 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
264 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
265 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
266 return true;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
267 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
268 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
269 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
270 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
271 errors << tr("Could not open %1 for writing: %2")
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
272 .arg(file.fileName())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
273 .arg(file.errorString());
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
274 return false;
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
275 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
276 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
277 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
278 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
279 errors << tr("Bad model ID %1").arg(modelId.value);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
280 return false;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
281 }
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
282 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
283
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
284 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
285 * @brief Searches the open models for the specified model and returns its id if found
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
286 * @param model model to look for
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
287 * @return id or no value if not found
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
288 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
289 std::optional<ModelId> DocumentManager::findIdForModel(const Model *model) const
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
290 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
291 std::optional<ModelId> result;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
292 for (auto it = this->openModels.begin(); it != this->openModels.end(); ++it)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
293 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
294 if (it->second.model.get() == model)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
295 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
296 result = it->first;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
297 break;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
298 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
299 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
300 return result;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
301 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
302
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
303 PolygonCache *DocumentManager::getPolygonCacheForModel(ModelId modelId)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
304 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
305 auto it = this->polygonCaches.find(modelId);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
306 if (it != this->polygonCaches.end())
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
307 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
308 return &it->second;
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
309 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
310 else
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
311 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
312 return nullptr;
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
313 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
314 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
315
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
316 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
317 * @brief Cleans up and erases models that are no longer required.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
318 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
319 void DocumentManager::prune()
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
320 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
321 for (auto it = this->openModels.begin(); it != this->openModels.end(); ++it)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
322 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
323 // Find models that are not edited by the user and are not needed by any other model
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
324 if (true
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
325 and it->second.opentype == OpenType::AutomaticallyOpened
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
326 and not this->isReferencedByAnything(it->first)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
327 ) {
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
328 // Remove its polygon cache
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
329 const auto polygonCache = this->polygonCaches.find(it->first);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
330 if (polygonCache != this->polygonCaches.end())
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
331 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
332 this->polygonCaches.erase(polygonCache);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
333 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
334 // Remove the model
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
335 this->openModels.erase(it);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
336 // We need to start over now. It is possible that other models that previously
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
337 // were referenced by the model we just erased have become prunable.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
338 // Moreover, our iterator is invalid now and we cannot continue in this for loop.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
339 this->prune();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
340 break;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
341 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
342 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
343 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
344
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
345 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
346 * @brief Finds out whether the specified model id is referenced by any other model
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
347 * @param modelId
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
348 * @returns bool
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
349 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
350 bool DocumentManager::isReferencedByAnything(const ModelId modelId) const
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
351 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
352 for (auto& haystackModelPair : this->openModels)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
353 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
354 if (haystackModelPair.first != modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
355 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
356 for (auto& dependencyPair : haystackModelPair.second.dependencies)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
357 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
358 if (dependencyPair.second == modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
359 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
360 return true;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
361 }
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
362 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
363 }
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
364 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
365 return false;
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
366 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
367
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
368 void DocumentManager::makePolygonCacheForModel(const ModelId modelId)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
369 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
370 Model* model = this->getModelById(modelId);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
371 if (model != nullptr)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
372 {
193
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
373 this->polygonCaches[modelId] = {};
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
374 connect(model, &Model::dataChanged, this, &DocumentManager::modelModified);
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
375 connect(model, &Model::rowsInserted, this, &DocumentManager::modelModified);
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
376 connect(model, &Model::rowsRemoved, this, &DocumentManager::modelModified);
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
377 }
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
378 }
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
379
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
380 void DocumentManager::modelModified()
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
381 {
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
382 Model* model = qobject_cast<Model*>(this->sender());
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
383 for (auto it = this->openModels.begin(); it != this->openModels.end(); ++it) {
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
384 if (model == it->second.model.get()) {
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
385 this->polygonCaches[it->second.id].needRecache = true;
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
386 break;
b4beff48bb7a Simplify PolygonCache
Teemu Piippo <teemu@hecknology.net>
parents: 176
diff changeset
387 }
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
388 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
389 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
390
23
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
391 static QString findFile(QString referenceName, const QString& path, const LibraryManager& libraries)
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
392 {
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
393 // Try to find the file in the same place as the model itself
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
394 referenceName.replace("\\", "/");
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
395 const QDir dir = QFileInfo{path}.dir();
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
396 QString referencedFilePath = dir.filePath(referenceName);
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
397 if (not QFileInfo{referencedFilePath}.exists())
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
398 {
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
399 // Look for it in the libraries
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
400 referencedFilePath = libraries.findFile(referenceName);
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
401 }
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
402 return referencedFilePath;
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
403 }
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
404
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
405 void DocumentManager::loadDependenciesForModel(
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
406 const ModelId modelId,
23
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
407 const QString &path,
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
408 LoadDepedenciesBag& bag)
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
409 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
410 QSet<QString> failedToOpen;
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
411 struct LoadingError
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
412 {
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
413 QString message;
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
414 };
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
415 bag.processed.insert(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
416 if (not this->openModels.contains(modelId))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
417 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
418 bag.errorStream << tr("bad model ID %1").arg(modelId.value);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
419 return;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
420 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
421 ModelInfo& modelInfo = this->openModels[modelId];
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
422 modelInfo.dependencies.clear();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
423 for (int i = 0; i < modelInfo.model->size(); i += 1)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
424 {
151
e628fc2e0c72 Clean up Model
Teemu Piippo <teemu@hecknology.net>
parents: 150
diff changeset
425 const QString referenceName = (*modelInfo.model)[i]->getProperty(ldraw::Property::ReferenceName).toString();
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
426 if (not referenceName.isEmpty()
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
427 and modelInfo.dependencies.count(referenceName) == 0
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
428 and not failedToOpen.contains(referenceName))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
429 {
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
430 try
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
431 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
432 const QString referencedFilePath = ::findFile(referenceName, path, bag.libraries);
23
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
433 if (referencedFilePath.isEmpty())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
434 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
435 throw LoadingError{tr("could not find '%1'").arg(referenceName)};
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
436 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
437 QString loadErrorString;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
438 QTextStream localErrorStream{&loadErrorString};
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
439 const std::optional<ModelId> modelIdOpt = this->openModel(
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
440 referencedFilePath,
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
441 localErrorStream,
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
442 OpenType::AutomaticallyOpened);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
443 if (not modelIdOpt.has_value())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
444 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
445 const QString& errorMessage = tr("could not load '%1': %2")
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
446 .arg(referencedFilePath)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
447 .arg(loadErrorString);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
448 throw LoadingError{errorMessage};
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
449 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
450 modelInfo.dependencies[referenceName] = modelIdOpt.value();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
451 if (not bag.processed.contains(modelIdOpt.value()))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
452 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
453 this->loadDependenciesForModel(modelIdOpt.value(), referencedFilePath, bag);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
454 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
455 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
456 catch(const LoadingError& error)
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
457 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
458 bag.errorStream << error.message << "\n";
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
459 failedToOpen.insert(referenceName);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
460 bag.missing.append(referenceName);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
461 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
462 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
463 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
464 }

mercurial