Small improvements

- added term_resize event for craft os pc
- added auto resize on baseframe until you use :setSize()
- added auto max. scrollheight (it will be automatically calculated based on the frames children positions) you can cancel that when using :setMaxScroll()

Basalt/Frame.lua

@@ -30,7 +30,7 @@ return function(name, parent, pTerm, basalt)
     local dragYOffset = 0
     local isScrollable = false
     local minScroll = 0
-    local maxScroll = 10
+    local maxScroll = 0
     local mirrorActive = false
     local mirrorAttached = false
     local mirrorSide = ""
@@ -38,6 +38,8 @@ return function(name, parent, pTerm, basalt)
 
     local focusedOBjectCache
     local focusedObject
+    local autoSize = true
+    local autoScroll = true
 
     base:setZIndex(10)
 
@@ -225,6 +227,9 @@ return function(name, parent, pTerm, basalt)
                     if(#dynamicValues[n][3]<=0)then dynamicValues[n][3] = dynValueGetObjects(dynamicValues[n][4], dynamicValues[n][2]) end
                     numberStr = dynValueObjectToNumber(dynamicValues[n][2], dynamicValues[n][3])
                     dynamicValues[n][1] = stringToNumber(numberStr)
+                    if(dynamicValues[n][4]:getType()=="Frame")then
+                        dynamicValues[n][4]:recalculateDynamicValues()
+                    end
                 end
             end
         end
@@ -234,6 +239,17 @@ return function(name, parent, pTerm, basalt)
         return dynamicValues[id][1]
     end
 
+    local function calculateMaxScroll(self)
+        for _, value in pairs(objects) do
+            for _, b in pairs(value) do
+                local h, y = b:getHeight(), b:getY()
+                if (h + y > maxScroll) then
+                    maxScroll = math.max((h + y) - self:getHeight(), 0)
+                end
+            end
+        end
+    end
+
 
     object = {
         barActive = false,
@@ -262,6 +278,9 @@ return function(name, parent, pTerm, basalt)
 
         setSize = function(self, w, h, rel)
             base.setSize(self, w, h, rel)
+            if(self.parent==nil)then
+                basaltDraw = BasaltDraw()
+            end
             for _, index in pairs(objZIndex) do
                 if (objects[index] ~= nil) then
                     for _, value in pairs(objects[index]) do
@@ -271,6 +290,8 @@ return function(name, parent, pTerm, basalt)
                     end
                 end
             end
+            recalculateDynamicValues()
+            autoSize = false
             return self
         end;
 
@@ -361,6 +382,7 @@ return function(name, parent, pTerm, basalt)
 
         setMaxScroll = function(self, max)
             maxScroll = max or maxScroll
+            autoScroll = false
             return self
         end,
 
@@ -519,6 +541,7 @@ return function(name, parent, pTerm, basalt)
                     basalt.setMonitorFrame(monSide, nil)
                 end
             end
+            self:setSize(termObject.getSize())
             basaltDraw = BasaltDraw(termObject)
             monSide = side or nil
             return self;
@@ -593,6 +616,14 @@ return function(name, parent, pTerm, basalt)
                     end
                 end
             end
+            if(autoSize)then
+                if(self.parent==nil)then
+                    if(event=="term_resize")then
+                        self:setSize(termObject.getSize())
+                        autoSize = true
+                    end
+                end
+            end
             if(isMonitor)then
                 if(event == "peripheral")and(p1==monSide)then
                     if(peripheral.getType(monSide)=="monitor")then
@@ -655,6 +686,7 @@ return function(name, parent, pTerm, basalt)
                 if(isScrollable)and(importantScroll)then
                     if(event=="mouse_scroll")then
                         if(button>0)or(button<0)then
+                            if(autoScroll)then calculateMaxScroll(self) end
                             yOffset = max(min(yOffset-button, -minScroll),-maxScroll)
                         end
                     end
@@ -681,6 +713,7 @@ return function(name, parent, pTerm, basalt)
                     if(isScrollable)and(not importantScroll)then
                         if(event=="mouse_scroll")then
                             if(button>0)or(button<0)then
+                                if(autoScroll)then calculateMaxScroll(self) end
                                 yOffset = max(min(yOffset-button, -minScroll),-maxScroll)
                             end
                         end

Basalt/Object.lua

@@ -206,10 +206,6 @@ return function(name)
             return self.parent
         end;
 
-        getObjectReferencesForDynVal = function(self, str)
-            
-        end,
-
         setPosition = function(self, xPos, yPos, rel)
             if(type(xPos)=="number")then
                 self.x = rel and self:getX()+xPos or xPos

Basalt/libraries/basaltDraw.lua

@@ -28,6 +28,7 @@ return function(drawTerm)
     createEmptyLines()
 
     local function recreateWindowArray()
+        createEmptyLines()
         local emptyText = emptySpaceLine
         local emptyFG = emptyColorLines[colors.white]
         local emptyBG = emptyColorLines[colors.black]
@@ -126,6 +127,11 @@ return function(drawTerm)
     end
 
     local drawHelper = {
+        setSize = function(w, h)
+            width, height = w, h
+            recreateWindowArray()
+        end,
+
         setMirror = function(mirror)
             mirrorTerm = mirror
         end,

Basalt/main.lua

@@ -192,7 +192,7 @@ local function basaltUpdateEvent(event, p1, p2, p3, p4)
         activeKey[p1] = false
     end
 
-    for _, v in pairs(frames) do
+    for k, v in pairs(frames) do
         v:eventHandler(event, p1, p2, p3, p4)
     end
     handleSchedules(event, p1, p2, p3, p4)
@@ -339,7 +339,7 @@ basalt = {
 
 basalt.debugFrame = basalt.createFrame("basaltDebuggingFrame"):showBar():setBackground(colors.lightGray):setBar("Debug", colors.black, colors.gray)
 basalt.debugFrame:addButton("back"):setAnchor("topRight"):setSize(1, 1):setText("\22"):onClick(function() if(basalt.oldFrame~=nil)then basalt.oldFrame:show() end end):setBackground(colors.red):show()
-basalt.debugList = basalt.debugFrame:addList("debugList"):setSize(basalt.debugFrame.width - 2, basalt.debugFrame.height - 3):setPosition(2, 3):setScrollable(true):show()
+basalt.debugList = basalt.debugFrame:addList("debugList"):setSize("parent.w - 2", "parent.h - 3"):setPosition(2, 3):setScrollable(true):show()
 basalt.debugLabel = basalt.debugFrame:addLabel("debugLabel"):onClick(function() basalt.oldFrame = mainFrame basalt.debugFrame:show() end):setBackground(colors.black):setForeground(colors.white):setAnchor("bottomLeft"):ignoreOffset():setZIndex(20):show()
 
 return basalt