src/documentmanager.cpp

Thu, 03 Mar 2022 21:13:16 +0200

author
Teemu Piippo <teemu@hecknology.net>
date
Thu, 03 Mar 2022 21:13:16 +0200
changeset 151
e628fc2e0c72
parent 150
b6cbba6e29a1
child 152
03f8e6d42e13
permissions
-rw-r--r--

Clean up Model

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"
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
24 #include "modeleditcontext.h"
14
20d2ed3af73d renamings
Teemu Piippo <teemu@hecknology.net>
parents: 13
diff changeset
25 #include "linetypes/comment.h"
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
26 #include "linetypes/subfilereference.h"
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
27 #include "parser.h"
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
28
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
29 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
30 * @brief Constructs a new document manager
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
31 * @param parent Parent object
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
32 */
5
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
33 DocumentManager::DocumentManager(QObject* parent) :
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
34 QObject{parent}
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
35 {
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
36 }
Teemu Piippo <teemu@hecknology.net>
parents: 3
diff changeset
37
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
38 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
39 * @brief Creates a new model.
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
40 * @returns the ID of the new model
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
41 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
42 ModelId DocumentManager::newModel()
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
43 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
44 const ModelId modelId{++this->modelIdCounter};
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
45 const QString name = makeNewModelName();
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
46 this->openModels[modelId] = ModelInfo{
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
47 .model = std::make_unique<Model>(),
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
48 .id = modelId,
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
49 .opentype = OpenType::ManuallyOpened,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
50 };
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
51 this->makePolygonCacheForModel(modelId);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
52 return modelId;
8
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 /**
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
56 * @brief Looks for a model by name
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
57 * @param name Name of the model
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
58 * @returns model or null
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
59 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
60 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
61 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
62 const auto modelsIterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
63 if (modelsIterator != std::end(this->openModels))
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
64 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
65 const auto& dependencies = modelsIterator->second.dependencies;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
66 const auto dependenciesIterator = dependencies.find(name);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
67 if (dependenciesIterator != dependencies.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
68 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
69 ModelInfo& modelInfo = this->openModels[dependenciesIterator->second];
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
70 return modelInfo.model.get();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
71 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
72 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
73 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
74 return nullptr;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
75 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
76 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
77 else
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
78 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
79 return nullptr;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
80 }
148
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 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
84 * @brief Gets a model pointer by id or nullptr if not found
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
85 * @param modelId id of model to find
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
86 * @returns model pointer or null
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
87 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
88 Model *DocumentManager::getModelById(ModelId modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
89 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
90 const auto iterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
91 if (iterator != this->openModels.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
92 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
93 return iterator->second.model.get();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
94 }
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
95 else
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
96 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
97 return nullptr;
8
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
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
101 QString pathToName(const QFileInfo& path)
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
102 {
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
103 static const char* paths[] = {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
104 "s",
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
105 "48"
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
106 "8"
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
107 };
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
108 const QString baseName = path.fileName();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
109 const QString dirName = QFileInfo{path.dir().path()}.fileName();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
110 QString result;
17
a5111f4e6412 added teapot rendering
Teemu Piippo <teemu@hecknology.net>
parents: 14
diff changeset
111 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
112 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
113 result = dirName + "\\" + baseName;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
114 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
115 else
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
116 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
117 result = baseName;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
118 }
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
119 return result;
3
55a55a9ec2c2 Added lots of code
Teemu Piippo <teemu@hecknology.net>
parents:
diff changeset
120 }
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
121
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
122 /**
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
123 * @brief Tries to open the model at the specified path
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
124 * @param path Path to the model to open
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
125 * @param errorStream Where to write any errors
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
126 * @param openType rationale behind opening this file
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
127 * @returns model id, or no value on error
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
128 */
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
129 std::optional<ModelId> DocumentManager::openModel(
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
130 const QString& path,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
131 QTextStream& errorStream,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
132 const OpenType openType
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
133 ) {
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
134 QFile file{path};
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
135 const QString name = pathToName(path);
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
136 file.open(QFile::ReadOnly | QFile::Text);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
137 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
138 QTextStream textStream{&file};
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
139 Model::EditContext editor = newModel->edit();
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
140 Parser parser{file};
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
141 parser.parseBody(editor);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
142 std::optional<ModelId> result;
8
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
143 if (file.error() == QFile::NoError)
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
144 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
145 const ModelId modelId{++this->modelIdCounter};
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
146 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
147 this->makePolygonCacheForModel(modelId);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
148 result = modelId;
8
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 else
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 errorStream << file.errorString();
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 return result;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
155 }
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 QString DocumentManager::makeNewModelName()
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
158 {
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
159 untitledNameCounter += 1;
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
160 return "untitled-" + QString::number(untitledNameCounter);
44679e468ba9 major update with many things
Teemu Piippo <teemu@hecknology.net>
parents: 5
diff changeset
161 }
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
162
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
163 void DocumentManager::loadDependenciesForAllModels(const LibraryManager& libraries, QTextStream& errorStream)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
164 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
165 for (const auto& modelInfoPair : this->openModels)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
166 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
167 this->loadDependenciesForModel(modelInfoPair.first, modelInfoPair.second.path, libraries, errorStream);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
168 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
169 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
170
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
171 struct DocumentManager::LoadDepedenciesBag
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
172 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
173 const LibraryManager& libraries;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
174 QStringList missing;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
175 QSet<ModelId> processed;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
176 QTextStream& errorStream;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
177 };
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
178
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
179 void DocumentManager::loadDependenciesForModel(
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
180 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
181 const QString& path,
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
182 const LibraryManager& libraries,
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
183 QTextStream& errorStream)
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
184 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
185 LoadDepedenciesBag bag {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
186 .libraries = libraries,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
187 .missing = {},
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
188 .processed = {},
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
189 .errorStream = errorStream,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
190 };
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
191 this->loadDependenciesForModel(modelId, path, bag);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
192 if (not bag.missing.empty())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
193 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
194 bag.missing.sort(Qt::CaseInsensitive);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
195 errorStream << utility::format(
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
196 "The following files could not be opened: %1",
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
197 bag.missing.join(", "));
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
198 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
199 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
200
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
201 void DocumentManager::closeDocument(const ModelId modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
202 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
203 ModelInfo* modelInfo = findInMap(this->openModels, modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
204 if (modelInfo != nullptr)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
205 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
206 modelInfo->opentype = OpenType::AutomaticallyOpened;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
207 this->prune();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
208 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
209 }
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 QString *DocumentManager::modelPath(ModelId modelId) const
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
212 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
213 const auto iterator = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
214 if (iterator != this->openModels.end())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
215 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
216 return &iterator->second.path;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
217 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
218 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
219 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
220 return nullptr;
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
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
224 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
225 * @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
226 * changing the path can cause dependencies to be resolved differently. As such, dependencies
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
227 * need to be resolved for all files after this operation.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
228 * @param modelId Model to change the path of
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
229 * @param newPath New path
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
230 * @param libraries Library manager for the purpose of dependency resolving
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
231 * @param errorStream Where to write any errors regarding dependency resolving
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
232 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
233 void DocumentManager::setModelPath(
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
234 const ModelId modelId,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
235 const QString &newPath,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
236 const LibraryManager &libraries,
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
237 QTextStream &errorStream)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
238 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
239 auto modelInfoPair = this->openModels.find(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
240 if (true
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
241 and modelInfoPair != this->openModels.end()
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
242 and modelInfoPair->second.opentype == OpenType::ManuallyOpened
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
243 ) {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
244 modelInfoPair->second.path = newPath;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
245 this->loadDependenciesForAllModels(libraries, errorStream);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
246 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
247 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
248
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
249 bool DocumentManager::saveModel(const ModelId modelId, QTextStream &errors)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
250 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
251 const QString* const path = this->modelPath(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
252 if (path != nullptr)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
253 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
254 QSaveFile file{*path};
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
255 file.setDirectWriteFallback(true);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
256 if (file.open(QSaveFile::WriteOnly))
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
257 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
258 // 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
259 ::save(*this->getModelById(modelId), &file);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
260 const bool commitSucceeded = file.commit();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
261 if (not commitSucceeded)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
262 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
263 errors << tr("Could not save: %1").arg(file.errorString());
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
264 return false;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
265 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
266 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
267 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
268 return true;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
269 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
270 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
271 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
272 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
273 errors << tr("Could not open %1 for writing: %2")
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
274 .arg(file.fileName())
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
275 .arg(file.errorString());
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
276 return false;
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
277 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
278 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
279 else
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
280 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
281 errors << tr("Bad model ID %1").arg(modelId.value);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
282 return false;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
283 }
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
284 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
285
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
286 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
287 * @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
288 * @param model model to look for
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
289 * @return id or no value if not found
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
290 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
291 std::optional<ModelId> DocumentManager::findIdForModel(const Model *model) const
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
292 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
293 std::optional<ModelId> result;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
294 for (auto it = this->openModels.begin(); it != this->openModels.end(); ++it)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
295 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
296 if (it->second.model.get() == model)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
297 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
298 result = it->first;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
299 break;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
300 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
301 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
302 return result;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
303 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
304
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
305 PolygonCache *DocumentManager::getPolygonCacheForModel(ModelId modelId)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
306 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
307 auto it = this->polygonCaches.find(modelId);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
308 if (it != this->polygonCaches.end())
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 return &it->second;
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 else
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 return nullptr;
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
315 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
316 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
317
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
318 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
319 * @brief Cleans up and erases models that are no longer required.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
320 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
321 void DocumentManager::prune()
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
322 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
323 for (auto it = this->openModels.begin(); it != this->openModels.end(); ++it)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
324 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
325 // 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
326 if (true
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
327 and it->second.opentype == OpenType::AutomaticallyOpened
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
328 and not this->isReferencedByAnything(it->first)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
329 ) {
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
330 // Remove its polygon cache
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
331 const auto polygonCache = this->polygonCaches.find(it->first);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
332 if (polygonCache != this->polygonCaches.end())
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
333 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
334 this->polygonCaches.erase(polygonCache);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
335 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
336 // Remove the model
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
337 this->openModels.erase(it);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
338 // 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
339 // were referenced by the model we just erased have become prunable.
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
340 // 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
341 this->prune();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
342 break;
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
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
347 /**
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
348 * @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
349 * @param modelId
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
350 * @returns bool
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
351 */
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
352 bool DocumentManager::isReferencedByAnything(const ModelId modelId) const
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
353 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
354 for (auto& haystackModelPair : this->openModels)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
355 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
356 if (haystackModelPair.first != modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
357 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
358 for (auto& dependencyPair : haystackModelPair.second.dependencies)
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
359 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
360 if (dependencyPair.second == modelId)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
361 {
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
362 return true;
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 }
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
366 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
367 return false;
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
368 }
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
369
150
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
370 void DocumentManager::makePolygonCacheForModel(const ModelId modelId)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
371 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
372 Model* model = this->getModelById(modelId);
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
373 if (model != nullptr)
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
374 {
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
375 this->polygonCaches.emplace(
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
376 std::piecewise_construct,
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
377 std::forward_as_tuple(modelId),
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
378 std::forward_as_tuple(model));
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
379 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
380 }
b6cbba6e29a1 extract polygon cache out of Model
Teemu Piippo <teemu@hecknology.net>
parents: 148
diff changeset
381
23
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
382 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
383 {
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
384 // 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
385 referenceName.replace("\\", "/");
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
386 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
387 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
388 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
389 {
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
390 // 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
391 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
392 }
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
393 return referencedFilePath;
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
394 }
3387a84ddaba fixed a pile of nonsense that caused subfiles to go haywire
Teemu Piippo <teemu@hecknology.net>
parents: 17
diff changeset
395
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
396 void DocumentManager::loadDependenciesForModel(
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
397 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
398 const QString &path,
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
399 LoadDepedenciesBag& bag)
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
400 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
401 QSet<QString> failedToOpen;
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
402 struct LoadingError
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
403 {
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
404 QString message;
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
405 };
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
406 bag.processed.insert(modelId);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
407 if (not this->openModels.contains(modelId))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
408 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
409 bag.errorStream << tr("bad model ID %1").arg(modelId.value);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
410 return;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
411 }
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
412 ModelInfo& modelInfo = this->openModels[modelId];
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
413 modelInfo.dependencies.clear();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
414 for (int i = 0; i < modelInfo.model->size(); i += 1)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
415 {
151
e628fc2e0c72 Clean up Model
Teemu Piippo <teemu@hecknology.net>
parents: 150
diff changeset
416 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
417 if (not referenceName.isEmpty()
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
418 and modelInfo.dependencies.count(referenceName) == 0
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
419 and not failedToOpen.contains(referenceName))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
420 {
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
421 try
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
422 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
423 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
424 if (referencedFilePath.isEmpty())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
425 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
426 throw LoadingError{tr("could not find '%1'").arg(referenceName)};
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
427 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
428 QString loadErrorString;
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
429 QTextStream localErrorStream{&loadErrorString};
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
430 const std::optional<ModelId> modelIdOpt = this->openModel(
147
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
431 referencedFilePath,
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
432 localErrorStream,
Teemu Piippo <teemu@hecknology.net>
parents: 140
diff changeset
433 OpenType::AutomaticallyOpened);
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
434 if (not modelIdOpt.has_value())
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
435 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
436 const QString& errorMessage = tr("could not load '%1': %2")
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
437 .arg(referencedFilePath)
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
438 .arg(loadErrorString);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
439 throw LoadingError{errorMessage};
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
440 }
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
441 modelInfo.dependencies[referenceName] = modelIdOpt.value();
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
442 if (not bag.processed.contains(modelIdOpt.value()))
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
443 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
444 this->loadDependenciesForModel(modelIdOpt.value(), referencedFilePath, bag);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
445 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
446 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
447 catch(const LoadingError& error)
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
448 {
148
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
449 bag.errorStream << error.message << "\n";
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
450 failedToOpen.insert(referenceName);
e1ced2523cad reworking
Teemu Piippo <teemu@hecknology.net>
parents: 147
diff changeset
451 bag.missing.append(referenceName);
12
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
452 }
fe67489523b5 added dependency loading
Teemu Piippo <teemu@hecknology.net>
parents: 8
diff changeset
453 }
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 }

mercurial