Added max_size_x and max_size_y to container

api/components/extended/container_api.md

@@ -38,6 +38,7 @@ Create container component with druid: `container = druid:new_container(node, mo
 - [clear_draggable_corners](#clear_draggable_corners)
 - [fit_into_node](#fit_into_node)
 - [set_min_size](#set_min_size)
+- [set_max_size](#set_max_size)
 
 ## Fields
 
@@ -54,6 +55,8 @@ Create container component with druid: `container = druid:new_container(node, mo
 - [fit_size](#fit_size)
 - [min_size_x](#min_size_x)
 - [min_size_y](#min_size_y)
+- [max_size_x](#max_size_x)
+- [max_size_y](#max_size_y)
 - [on_size_changed](#on_size_changed)
 - [node_fill_x](#node_fill_x)
 - [node_fill_y](#node_fill_y)
@@ -303,6 +306,21 @@ Set the minimum size of the container
 - **Returns:**
 	- `self` *(druid.container)*: Current container instance
 
+### set_max_size
+
+---
+```lua
+container:set_max_size([max_size_x], [max_size_y])
+```
+
+Set the maximum size of the container
+
+- **Parameters:**
+	- `[max_size_x]` *(number|nil)*: The maximum size x
+	- `[max_size_y]` *(number|nil)*: The maximum size y
+
+- **Returns:**
+	- `self` *(druid.container)*: Current container instance
 
 ## Fields
 <a name="node"></a>
@@ -344,6 +362,12 @@ Set the minimum size of the container
 <a name="min_size_y"></a>
 - **min_size_y** (_number_): The minimum size y
 
+<a name="max_size_x"></a>
+- **max_size_x** (_number_): The maximum size x
+
+<a name="max_size_y"></a>
+- **max_size_y** (_number_): The maximum size y
+
 <a name="on_size_changed"></a>
 - **on_size_changed** (_event_): fun(self: druid.container, size: vector3) The event triggered when the size changes
 

api/quick_api_reference.md

@@ -177,6 +177,7 @@ container:refresh_origins()
 container:refresh_scale()
 container:remove_container_by_node([node])
 container:set_min_size([min_size_x], [min_size_y])
+container:set_max_size([max_size_x], [max_size_y])
 container:set_parent_container([parent_container])
 container:set_pivot(pivot)
 container:set_position(pos_x, pos_y)

druid/extended/container.lua

@@ -58,6 +58,8 @@ local CORNER_PIVOTS = {
 ---@field fit_size vector3 The fit size
 ---@field min_size_x number|nil The minimum size x
 ---@field min_size_y number|nil The minimum size y
+---@field max_size_x number|nil The maximum size x
+---@field max_size_y number|nil The maximum size y
 ---@field on_size_changed event fun(self: druid.container, size: vector3) The event triggered when the size changes
 ---@field _parent_container druid.container The parent container
 ---@field _containers table The containers
@@ -75,6 +77,8 @@ function M:init(node, mode, callback)
 
 	self.min_size_x = 0
 	self.min_size_y = 0
+	self.max_size_x = nil
+	self.max_size_y = nil
 	self._containers = {}
 	self._draggable_corners = {}
 	self.node_offset = vmath.vector4(0)
@@ -166,7 +170,13 @@ function M:set_size(width, height, anchor_pivot)
 	if self.min_size_y then
 		height = max(height, self.min_size_y)
 	end
-
+	if self.max_size_x then
+		width = min(width, self.max_size_x)
+	end
+	if self.max_size_y then
+		height = min(height, self.max_size_y)
+	end
+	
 	if (width and width ~= self.size.x) or (height and height ~= self.size.y) then
 		self.center_offset.x = -width * self.pivot_offset.x
 		self.center_offset.y = -height * self.pivot_offset.y
@@ -522,6 +532,12 @@ function M:_on_corner_drag(x, y, corner_offset)
 	if self.min_size_y and size.y + y < self.min_size_y then
 		y = self.min_size_y - size.y
 	end
+	if self.max_size_x and size.x + x > self.max_size_x then
+		x = self.max_size_x - size.x
+	end
+	if self.max_size_y and size.y + y > self.max_size_y then
+		y = self.max_size_y - size.y
+	end	
 
 	if corner_offset.x < 0 then
 		self.node_offset.x = self.node_offset.x - x
@@ -570,4 +586,17 @@ function M:set_min_size(min_size_x, min_size_y)
 end
 
 
+---Set the maximum size of the container
+---@param max_size_x number|nil The maximum size x
+---@param max_size_y number|nil The maximum size y
+---@return druid.container self Current container instance
+function M:set_max_size(max_size_x, max_size_y)
+	self.max_size_x = max_size_x or self.max_size_x
+	self.max_size_y = max_size_y or self.max_size_y
+	self:refresh()
+
+	return self
+end
+
+
 return M

test/tests/test_container.lua

@@ -41,6 +41,8 @@ return function()
             assert(container.mode == const.LAYOUT_MODE.FIT)
             assert(container.min_size_x == 0)
             assert(container.min_size_y == 0)
+            assert(container.max_size_x == nil)
+            assert(container.max_size_y == nil)
             assert(container._containers ~= nil)
             assert(#container._containers == 0)
 
@@ -137,6 +139,34 @@ return function()
             gui.delete_node(container_node)
         end)
 
+        it("Should set max size", function()
+            local container_node = gui.new_box_node(vmath.vector3(50, 50, 0), vmath.vector3(100, 100, 0))
+            local container = druid:new_container(container_node)
+
+            assert(container.max_size_x == nil)
+            assert(container.max_size_y == nil)
+
+            container:set_max_size(150, 200)
+
+            assert(container.max_size_x == 150)
+            assert(container.max_size_y == 200)
+
+            -- Should respect max size when setting larger size
+            container:set_size(300, 300)
+            local size = container:get_size()
+            assert(size.x == 150)
+            assert(size.y == 200)
+
+            -- Should allow smaller size
+            container:set_size(100, 100)
+            size = container:get_size()
+            assert(size.x == 100)
+            assert(size.y == 100)
+
+            druid:remove(container)
+            gui.delete_node(container_node)
+        end)
+        
         it("Should fire on_size_changed event", function()
             local container_node = gui.new_box_node(vmath.vector3(50, 50, 0), vmath.vector3(100, 100, 0))
             local container = druid:new_container(container_node)