feat: middle click objects in the inventory to open their interface

makes carrying around shop objects easier

might need to restrict the allowed interaction types more, as some may break due to the source entity being the player

1 files changed, 9 insertions, 1 deletions

diff --git a/source/windowing/StarItemSlotWidget.cpp b/source/windowing/StarItemSlotWidget.cpp
index 2958957..93d95d3 100644
--- a/source/windowing/StarItemSlotWidget.cpp
+++ b/source/windowing/StarItemSlotWidget.cpp
@@ -67,12 +67,16 @@ void ItemSlotWidget::update(float dt) {
 bool ItemSlotWidget::sendEvent(InputEvent const& event) {
   if (m_visible) {
     if (auto mouseButton = event.ptr<MouseButtonDownEvent>()) {
-      if (mouseButton->mouseButton == MouseButton::Left || (m_rightClickCallback && mouseButton->mouseButton == MouseButton::Right)) {
+      if (mouseButton->mouseButton == MouseButton::Left
+        || (m_rightClickCallback && mouseButton->mouseButton == MouseButton::Right)
+        || (m_middleClickCallback && mouseButton->mouseButton == MouseButton::Middle)) {
         Vec2I mousePos = *context()->mousePosition(event);
         RectI itemArea = m_itemDraggableArea.translated(screenPosition());
         if (itemArea.contains(mousePos)) {
           if (mouseButton->mouseButton == MouseButton::Right)
             m_rightClickCallback(this);
+          else if (mouseButton->mouseButton == MouseButton::Middle)
+            m_middleClickCallback(this);
           else
             m_callback(this);
           return true;
@@ -92,6 +96,10 @@ void ItemSlotWidget::setRightClickCallback(WidgetCallbackFunc callback) {
   m_rightClickCallback = callback;
 }
 
+void ItemSlotWidget::setMiddleClickCallback(WidgetCallbackFunc callback) {
+  m_middleClickCallback = callback;
+}
+
 void ItemSlotWidget::setItem(ItemPtr const& item) {
   m_item = item;
 }