maelstrom/openblocks
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feat(editor): export/import models

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maelstrom 2025-03-10 23:03:24 +01:00
parent 186d64f28e
commit 12a4ed76b4
4 changed files with 79 additions and 5 deletions
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54
editor/mainwindow.cpp
View file

@ -72,16 +72,16 @@ MainWindow::MainWindow(QWidget *parent)
connect(ui->actionSave, &QAction::triggered, this, [&]() {
std::optional<std::string> path;
if (!dataModel->HasFile())
path = QFileDialog::getSaveFileName(this, QString::fromStdString("Save " + dataModel->name), "", "*.obl").toStdString();
path = openFileDialog("Openblocks Level (*.obl)", ".obl", QFileDialog::AcceptSave, QString::fromStdString("Save " + dataModel->name));
if (path == "") return;
dataModel->SaveToFile(path);
});
connect(ui->actionOpen, &QAction::triggered, this, [&]() {
std::string path = QFileDialog::getOpenFileName(this, "Load file", "", "*.obl").toStdString();
if (path == "") return;
std::shared_ptr<DataModel> newModel = DataModel::LoadFromFile(path);
std::optional<std::string> path = openFileDialog("Openblocks Level (*.obl)", ".obl", QFileDialog::AcceptOpen);
if (!path) return;
std::shared_ptr<DataModel> newModel = DataModel::LoadFromFile(path.value());
dataModel = newModel;
delete ui->explorerView->selectionModel();
ui->explorerView->reset();
@ -159,6 +159,40 @@ MainWindow::MainWindow(QWidget *parent)
selectedParent->AddChild(inst);
}
});
connect(ui->actionSaveModel, &QAction::triggered, this, [&]() {
std::optional<std::string> path = openFileDialog("Openblocks Model (*.obm)", ".obm", QFileDialog::AcceptSave);
if (!path) return;
std::ofstream outStream(path.value());
// Serialized XML for exporting
pugi::xml_document modelDoc;
pugi::xml_node modelRoot = modelDoc.append_child("openblocks");
for (InstanceRefWeak inst : getSelection()) {
if (inst.expired()) continue;
inst.lock()->Serialize(&modelRoot);
}
modelDoc.save(outStream);
});
connect(ui->actionInsertModel, &QAction::triggered, this, [&]() {
if (getSelection().size() != 1 || getSelection()[0].expired()) return;
InstanceRef selectedParent = getSelection()[0].lock();
std::optional<std::string> path = openFileDialog("Openblocks Model (*.obm)", ".obm", QFileDialog::AcceptOpen);
if (!path) return;
std::ifstream inStream(path.value());
pugi::xml_document modelDoc;
modelDoc.load(inStream);
for (pugi::xml_node instNode : modelDoc.child("openblocks").children("Item")) {
InstanceRef inst = Instance::Deserialize(&instNode);
selectedParent->AddChild(inst);
}
});
// Update handles
addSelectionListener([&](auto oldSelection, auto newSelection, bool fromExplorer) {
@ -239,6 +273,18 @@ void MainWindow::updateToolbars() {
: HandlesType::ScaleHandles;
}
std::optional<std::string> MainWindow::openFileDialog(QString filter, QString defaultExtension, QFileDialog::AcceptMode acceptMode, QString title) {
QFileDialog dialog(this);
if (title != "") dialog.setWindowTitle(title);
dialog.setNameFilters(QStringList { filter, "All Files (*)" });
dialog.setDefaultSuffix(defaultExtension);
dialog.setAcceptMode(acceptMode);
if (!dialog.exec())
return std::nullopt;
return dialog.selectedFiles().front().toStdString();
}
MainWindow::~MainWindow()
{
delete ui;

3
editor/mainwindow.h
View file

@ -7,6 +7,7 @@
#include "qmenu.h"
#include <QMainWindow>
#include <QLineEdit>
#include <qfiledialog.h>
enum SelectedTool {
SELECT,
@ -44,5 +45,7 @@ private:
void updateToolbars();
void timerEvent(QTimerEvent*) override;
std::optional<std::string> openFileDialog(QString filter, QString defaultExtension, QFileDialog::AcceptMode acceptMode, QString title = "");
};
#endif // MAINWINDOW_H

24
editor/mainwindow.ui
View file

@ -41,7 +41,7 @@
<x>0</x>
<y>0</y>
<width>1027</width>
<height>22</height>
<height>30</height>
</rect>
</property>
<widget class="QMenu" name="menuFile">
@ -406,6 +406,28 @@
<enum>QAction::MenuRole::NoRole</enum>
</property>
</action>
<action name="actionSaveModel">
<property name="text">
<string>Save Model to File</string>
</property>
<property name="toolTip">
<string>Saves objects to file as XML model</string>
</property>
<property name="menuRole">
<enum>QAction::MenuRole::NoRole</enum>
</property>
</action>
<action name="actionInsertModel">
<property name="text">
<string>Insert Model from File</string>
</property>
<property name="toolTip">
<string>Insert model from XML file</string>
</property>
<property name="menuRole">
<enum>QAction::MenuRole::NoRole</enum>
</property>
</action>
</widget>
<customwidgets>
<customwidget>

3
editor/panes/explorerview.cpp
View file

@ -81,4 +81,7 @@ void ExplorerView::buildContextMenu() {
contextMenu.addAction(M_mainWindow->ui->actionCut);
contextMenu.addAction(M_mainWindow->ui->actionPaste);
contextMenu.addAction(M_mainWindow->ui->actionPasteInto);
contextMenu.addSeparator();
contextMenu.addAction(M_mainWindow->ui->actionSaveModel);
contextMenu.addAction(M_mainWindow->ui->actionInsertModel);
}