fix layout undo history

include/core/maplayout.h

@@ -109,6 +109,8 @@ public:
     // QPixmap renderConnection(MapConnection, Layout *);
     QPixmap renderBorder(bool ignoreCache = false);
 
+    QPixmap getLayoutItemPixmap();
+
     void setLayoutItem(LayoutPixmapItem *item) { layoutItem = item; }
     void setCollisionItem(CollisionPixmapItem *item) { collisionItem = item; }
     void setBorderItem(BorderMetatilesPixmapItem *item) { borderItem = item; }

include/project.h

@@ -34,7 +34,7 @@ class Project : public QObject
 {
     Q_OBJECT
 public:
-    Project(QWidget *parent = nullptr);
+    Project(QObject *parent = nullptr);
     ~Project();
 
     Project(const Project &) = delete;

src/core/maplayout.cpp

@@ -438,6 +438,10 @@ QPixmap Layout::renderBorder(bool ignoreCache) {
     return this->border_pixmap;
 }
 
+QPixmap Layout::getLayoutItemPixmap() {
+    return this->layoutItem ? this->layoutItem->pixmap() : QPixmap();
+}
+
 bool Layout::hasUnsavedChanges() {
     return !this->editHistory.isClean();
 }

src/editor.cpp

@@ -100,6 +100,10 @@ void Editor::setEditingMap() {
     this->cursorMapTileRect->stopSingleTileMode();
     this->cursorMapTileRect->setActive(true);
 
+    if (this->layout) {
+        this->editGroup.setActiveStack(&this->layout->editHistory);
+    }
+
     setMapEditingButtonsEnabled(true);
 }
 
@@ -128,6 +132,10 @@ void Editor::setEditingCollision() {
     this->cursorMapTileRect->setSingleTileMode();
     this->cursorMapTileRect->setActive(true);
 
+    if (this->layout) {
+        this->editGroup.setActiveStack(&this->layout->editHistory);
+    }
+
     setMapEditingButtonsEnabled(true);
 }
 
@@ -152,6 +160,10 @@ void Editor::setEditingObjects() {
     this->cursorMapTileRect->setSingleTileMode();
     this->cursorMapTileRect->setActive(false);
 
+    if (this->map) {
+        this->editGroup.setActiveStack(&this->map->editHistory);
+    }
+
     setMapEditingButtonsEnabled(false);
 }
 
@@ -184,6 +196,10 @@ void Editor::setEditingConnections() {
     setConnectionsEditable(true);
     this->cursorMapTileRect->setSingleTileMode();
     this->cursorMapTileRect->setActive(false);
+
+    if (this->map) {
+        this->editGroup.setActiveStack(&this->map->editHistory);
+    }
 }
 
 void Editor::setEditingEncounters() {
@@ -1153,6 +1169,8 @@ bool Editor::setLayout(QString layoutId) {
 
     // !TODO: editGroup addStack
 
+    editGroup.addStack(&layout->editHistory);
+
     map_ruler->setMapDimensions(QSize(this->layout->getWidth(), this->layout->getHeight()));
     connect(this->layout, &Layout::layoutDimensionsChanged, map_ruler, &MapRuler::setMapDimensions);
 

src/mainwindow.cpp

@@ -221,6 +221,14 @@ void MainWindow::initExtraSignals() {
     connect(ui->mapList, &QTreeView::customContextMenuRequested,
             this, &MainWindow::onOpenMapListContextMenu);
 
+    ui->areaList->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(ui->areaList, &QTreeView::customContextMenuRequested,
+            this, &MainWindow::onOpenMapListContextMenu);
+
+    ui->layoutList->setContextMenuPolicy(Qt::CustomContextMenu);
+    connect(ui->layoutList, &QTreeView::customContextMenuRequested,
+            this, &MainWindow::onOpenMapListContextMenu);
+
     // other signals
     connect(ui->newEventToolButton, &NewEventToolButton::newEventAdded, this, &MainWindow::addNewEvent);
     connect(ui->tabWidget_EventType, &QTabWidget::currentChanged, this, &MainWindow::eventTabChanged);
@@ -296,7 +304,7 @@ void MainWindow::initEditor() {
     ui->menuEdit->addAction(showHistory);
 
     // Toggle an asterisk in the window title when the undo state is changed
-    connect(&editor->editGroup, &QUndoGroup::cleanChanged, this, &MainWindow::showWindowTitle);
+    connect(&editor->editGroup, &QUndoGroup::indexChanged, this, &MainWindow::showWindowTitle);
 
     // selecting objects from the spinners
     connect(this->ui->spinner_ObjectID, QOverload<int>::of(&QSpinBox::valueChanged), [this](int value) {
@@ -378,8 +386,8 @@ void MainWindow::showWindowTitle() {
         );
     }
     if (editor && editor->layout) {
-        // // QPixmap pixmap = editor->layout ? editor->layout->render(true) : QPixmap();
-        QPixmap pixmap = editor->layout ? editor->layout->render(false) : QPixmap();
+        //QPixmap pixmap = editor->layout ? editor->layout->render(false) : QPixmap();
+        QPixmap pixmap = editor->layout->pixmap;//getLayoutItemPixmap();
         if (!pixmap.isNull()) {
             ui->mainTabBar->setTabIcon(0, QIcon(pixmap.scaled(16, 16)));
         } else {
@@ -549,7 +557,7 @@ bool MainWindow::openProject(QString dir) {
     bool already_open = isProjectOpen() && (editor->project->root == dir);
     if (!already_open) {
         editor->closeProject();
-        editor->project = new Project(this);
+        editor->project = new Project(editor);
         QObject::connect(editor->project, &Project::reloadProject, this, &MainWindow::on_action_Reload_Project_triggered);
         QObject::connect(editor->project, &Project::disableWildEncountersUI, [this]() { this->setWildEncountersUIEnabled(false); });
         QObject::connect(editor->project, &Project::uncheckMonitorFilesAction, [this]() {
@@ -931,6 +939,7 @@ void MainWindow::on_comboBox_LayoutSelector_currentTextChanged(const QString &te
             // !TODO: method to setMapLayout instead of having to do whole setMap thing,
             // also edit history and bug fixes
             setMap(editor->map->name);
+            markMapEdited();
         }
     }
 }
@@ -1150,6 +1159,16 @@ void MainWindow::onOpenMapListContextMenu(const QPoint &point) {
     //     return;
     // }
 
+    switch (ui->mapListContainer->currentIndex()) {
+        //
+    case MapListTab::Groups:
+        break;
+    case MapListTab::Areas:
+        break;
+    case MapListTab::Layouts:
+        break;
+    }
+
     // QStandardItem *selectedItem = mapListModel->itemFromIndex(index);
     // QVariant itemType = selectedItem->data(MapListUserRoles::TypeRole);
     // if (!itemType.isValid()) {

src/project.cpp

@@ -35,7 +35,7 @@ int Project::max_map_data_size = 10240; // 0x2800
 int Project::default_map_size = 20;
 int Project::max_object_events = 64;
 
-Project::Project(QWidget *parent) :
+Project::Project(QObject *parent) :
     QObject(parent),
     eventScriptLabelModel(this),
     eventScriptLabelCompleter(this)