start to add projectdocument to support project level properties

src/tiled/document.h

@@ -56,7 +56,8 @@ class Document : public QObject,
     enum DocumentType {
         MapDocumentType,
         TilesetDocumentType,
-        WorldDocumentType
+        WorldDocumentType,
+        ProjectDocumentType
     };
 
     Document(DocumentType type,

src/tiled/editableproject.cpp

@@ -20,11 +20,12 @@
  */
 
 #include "editableproject.h"
+#include "projectdocument.h"
 
 namespace Tiled {
 
 EditableProject::EditableProject(Project *project, QObject *parent)
-    : QObject(parent)
+    : EditableAsset(nullptr, nullptr, parent)
     , mProject(project)
 {
 }
@@ -49,6 +50,14 @@ QStringList EditableProject::folders() const
    return mProject->folders();
 }
 
+bool EditableProject::isReadOnly() const
+{
+   return false;
+}
+QSharedPointer<Document> EditableProject:createDocument()
+{
+    return ProjectDocumentPtr::create(mProject);
+}
 } // namespace Tiled
 
 #include "moc_editableproject.cpp"

src/tiled/editableproject.h

@@ -22,12 +22,12 @@
 #pragma once
 
 #include "project.h"
-
+#include "editableasset.h"
 #include <QObject>
 
 namespace Tiled {
 
-class EditableProject : public QObject
+class EditableProject : public EditableAsset
 {
     Q_OBJECT
 
@@ -38,12 +38,12 @@ class EditableProject : public QObject
 
 public:
     EditableProject(Project *project, QObject *parent = nullptr);
-
+    bool isReadOnly() const override;
     QString extensionsPath() const;
     QString automappingRulesFile() const;
     QString fileName() const;
     QStringList folders() const;
-
+    QSharedPointer<Document> createDocument() override;
 private:
     Project *mProject;
 };

src/tiled/libtilededitor.qbs

@@ -390,6 +390,8 @@ DynamicLibrary {
         "project.h",
         "projectdock.cpp",
         "projectdock.h",
+        "projectdocument.cpp",
+        "projectdocument.h",
         "projectmanager.cpp",
         "projectmanager.h",
         "projectmodel.cpp",

src/tiled/mainwindow.cpp

@@ -56,6 +56,7 @@
 #include "newtilesetdialog.h"
 #include "offsetmapdialog.h"
 #include "projectdock.h"
+#include "projectdocument.h"
 #include "projectmanager.h"
 #include "projectpropertiesdialog.h"
 #include "propertytypeseditor.h"
@@ -1487,15 +1488,20 @@ void MainWindow::restoreSession()
 void MainWindow::projectProperties()
 {
     Project &project = ProjectManager::instance()->project();
+    if (project.fileName().length() == 0){
+        return;
+    }
+    auto projectDocument = new ProjectDocument(&project);
+    emit projectDocument->editCurrentObject();
 
-    if (ProjectPropertiesDialog(project, this).exec() == QDialog::Accepted) {
-        project.save();
+    // if (ProjectPropertiesDialog(project, this).exec() == QDialog::Accepted) {
+    //     project.save();
 
-        ScriptManager::instance().refreshExtensionsPaths();
-        mAutomappingManager->refreshRulesFile();
+    //     ScriptManager::instance().refreshExtensionsPaths();
+    //     mAutomappingManager->refreshRulesFile();
 
-        FileFormat::setCompatibilityVersion(project.mCompatibilityVersion);
-    }
+    //     FileFormat::setCompatibilityVersion(project.mCompatibilityVersion);
+    // }
 }
 
 void MainWindow::cut()

src/tiled/projectdocument.cpp

@@ -0,0 +1,73 @@
+/*
+ * projectdocument.cpp
+ * Copyright 2022, Chris Boehm AKA dogboydog
+ * Copyright 2022, Thorbjørn Lindeijer <[email protected]>
+ *
+ * This file is part of Tiled.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "projectdocument.h"
+
+namespace Tiled {
+
+ProjectDocument::ProjectDocument(Project *project)
+    : Document(ProjectDocumentType, project->fileName())
+
+{
+    mCurrentObject = project;
+    mProject = project;
+}
+
+QString ProjectDocument::displayName() const
+{
+    return mProject->fileName();
+}
+
+bool ProjectDocument::save(const QString &fileName, QString *error = nullptr)
+{
+    return mProject->save();
+}
+FileFormat *ProjectDocument::writerFormat() const
+{
+    return nullptr;
+}
+
+void ProjectDocument::setExportFormat(FileFormat *format)
+{
+    // do nothing
+}
+
+FileFormat *ProjectDocument::exportFormat() const
+{
+    return nullptr;
+}
+
+QString ProjectDocument::lastExportFileName() const
+{
+    return mProject->fileName();
+}
+
+void ProjectDocument::setLastExportFileName(const QString &fileName) 
+{
+    // do nothing
+}
+std::unique_ptr<EditableAsset> ProjectDocument::createEditable()
+{
+    return std::make_unique<EditableProject>(mProject, this);
+}
+
+} // namespace Tiled}

src/tiled/projectdocument.h

@@ -0,0 +1,48 @@
+/*
+ * projectdocument.h
+ * Copyright 2022, Chris Boehm AKA dogboydog
+ * Copyright 2022, Thorbjørn Lindeijer <[email protected]>
+ *
+ * This file is part of Tiled.
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the Free
+ * Software Foundation; either version 2 of the License, or (at your option)
+ * any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
+ * more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#pragma once
+
+#include "document.h"
+#include "project.h"
+#include "editableproject.h"
+using ProjectDocumentPtr = QSharedPointer<ProjectDocument>;
+
+namespace Tiled {
+class ProjectDocument : public Document
+{
+    Q_OBJECT
+
+public:
+    ProjectDocument(Project *project);
+    QString displayName() const override;
+    FileFormat *writerFormat() const override;
+    bool save(const QString&, QString*) override;
+    void setExportFormat(FileFormat *format) override;
+    FileFormat *exportFormat() const override;
+    QString lastExportFileName() const override;
+    void setLastExportFileName(const QString &fileName) override;
+    std::unique_ptr<EditableAsset> createEditable() override;
+
+private:
+    Project *mProject;
+};
+} // namespace Tiled