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-rw-r--r--source/UI/SlotArea.h12
1 files changed, 11 insertions, 1 deletions
diff --git a/source/UI/SlotArea.h b/source/UI/SlotArea.h
index 943452feb..b1944d901 100644
--- a/source/UI/SlotArea.h
+++ b/source/UI/SlotArea.h
@@ -40,9 +40,12 @@ public:
/// Called when a player clicks in the window. Parameters taken from the click packet.
virtual void Clicked(cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem);
- /// Called from Clicked if it is a valid shiftclick
+ /// Called from Clicked when the action is a shiftclick (left or right)
virtual void ShiftClicked(cPlayer & a_Player, int a_SlotNum, const cItem & a_ClickedItem);
+ /// Called from Clicked when the action is a caDblClick
+ virtual void DblClicked(cPlayer & a_Player, int a_SlotNum);
+
/// Called when a new player opens the same parent window. The window already tracks the player. CS-locked.
virtual void OnPlayerAdded(cPlayer & a_Player) {} ;
@@ -57,6 +60,12 @@ public:
*/
virtual void DistributeStack(cItem & a_ItemStack, cPlayer & a_Player, bool a_ShouldApply, bool a_KeepEmptySlots);
+ /// Called on DblClicking to collect all stackable items into hand.
+ /// The items are accumulated in a_Dragging and removed from the slots immediately.
+ /// If a_CollectFullStacks is false, slots with full stacks are skipped while collecting.
+ /// Returns true if full stack has been collected in a_Dragging, false if there's space remaining to fill.
+ virtual bool CollectItemsToHand(cItem & a_Dragging, cPlayer & a_Player, bool a_CollectFullStacks);
+
protected:
int m_NumSlots;
cWindow & m_ParentWindow;
@@ -212,6 +221,7 @@ public:
// cSlotAreaTemporary overrides:
virtual void Clicked (cPlayer & a_Player, int a_SlotNum, eClickAction a_ClickAction, const cItem & a_ClickedItem) override;
+ virtual void DblClicked (cPlayer & a_Player, int a_SlotNum);
virtual void OnPlayerRemoved(cPlayer & a_Player) override;
// Distributing items into this area is completely disabled