Use SetShown/SetSize in panel module

Replace manual Show/Hide toggles with SetShown(not ... ) and replace SetWidth/SetHeight with SetSize in modules/panel.lua. Changes simplify toggle logic (timer, WorldMap, chat hide buttons) and unify sizing calls for timer, frames, textures, and microbutton. No behavior changes intended; purely refactor for conciseness and consistency.

modules/panel.lua

@@ -37,11 +37,7 @@ pfUI:RegisterModule("panel", function()
           return
         end
         if arg1 == "LeftButton" then
-          if widget.timerFrame:IsShown() then
+          widget.timerFrame:SetShown(not widget.timerFrame:IsShown())
-            widget.timerFrame:Hide()
-          else
-            widget.timerFrame:Show()
-          end
         elseif arg1 == "RightButton" then
           widget.timerFrame.Snapshot = GetTime()
         end
@@ -60,8 +56,7 @@ pfUI:RegisterModule("panel", function()
 
       widget.timerFrame = CreateFrame("Frame", "pfUITimer", UIParent)
       widget.timerFrame:Hide()
-      widget.timerFrame:SetWidth(120)
+      widget.timerFrame:SetSize(120, 35)
-      widget.timerFrame:SetHeight(35)
       widget.timerFrame:SetPoint("TOP", 0, -100)
       UpdateMovable(widget.timerFrame)
 
@@ -485,11 +480,7 @@ pfUI:RegisterModule("panel", function()
         GameTooltip:Show()
       end
       widget.Click = function()
-        if WorldMapFrame:IsShown() then
+        WorldMapFrame:SetShown(not WorldMapFrame:IsShown())
-          WorldMapFrame:Hide()
-        else
-          WorldMapFrame:Show()
-        end
       end
       widget:SetScript("OnEvent", function()
         pfUI.panel:OutputPanel("zone", GetMinimapZoneText(), widget.Tooltip, widget.Click)
@@ -638,8 +629,7 @@ pfUI:RegisterModule("panel", function()
     local frame = CreateFrame("Button", nil, parent)
     frame:SetFrameLevel(0)
     frame:ClearAllPoints()
-    frame:SetWidth(width)
+    frame:SetSize(width, parent:GetHeight())
-    frame:SetHeight(parent:GetHeight())
     frame:SetPoint(location, 0, 0)
     frame.text = frame:CreateFontString("Status", "LOW", "GameFontNormal")
     frame.text:ClearAllPoints()
@@ -680,8 +670,7 @@ pfUI:RegisterModule("panel", function()
     local imgstring = "img:" .. leftright
     parent.texture:SetTexture(pfUI.media[imgstring])
     parent.texture:SetPoint("CENTER", 0, 0)
-    parent.texture:SetWidth(8)
+    parent.texture:SetSize(8, 8)
-    parent.texture:SetHeight(8)
     parent.texture:SetVertexColor(.25,.25,.25,1)
     return parent.texture
   end
@@ -703,7 +692,7 @@ pfUI:RegisterModule("panel", function()
   UpdateMovable(pfUI.panel.left)
 
   pfUI.panel.left.hide:SetScript("OnClick", function()
-    if pfUI.chat.left:IsShown() then pfUI.chat.left:Hide() else pfUI.chat.left:Show() end
+    pfUI.chat.left:SetShown(not pfUI.chat.left:IsShown())
   end)
 
   if not pfUI.chat then pfUI.panel.left.hide:Hide() end
@@ -740,7 +729,7 @@ pfUI:RegisterModule("panel", function()
   UpdateMovable(pfUI.panel.right)
 
   pfUI.panel.right.hide:SetScript("OnClick", function()
-    if pfUI.chat.right:IsShown() then pfUI.chat.right:Hide() else pfUI.chat.right:Show() end
+    pfUI.chat.right:SetShown(not pfUI.chat.right:IsShown())
   end)
 
   if not pfUI.chat then pfUI.panel.right.hide:Hide() end
@@ -789,8 +778,7 @@ pfUI:RegisterModule("panel", function()
     pfUI.panel.microbutton = CreateFrame("Frame", "pfPanelMicroButton", UIParent)
     pfUI.panel.microbutton:SetPoint("TOP", pfUI.panel.minimap, "BOTTOM", 0,  -2*default_border)
     UpdateMovable(pfUI.panel.microbutton)
-    pfUI.panel.microbutton:SetHeight(23)
+    pfUI.panel.microbutton:SetSize(145, 23)
-    pfUI.panel.microbutton:SetWidth(145)
     pfUI.panel.microbutton:SetFrameStrata("MEDIUM")
 
     for i=1,table.getn(MICRO_BUTTONS) do