raid: add layouts and raidcluster frame

api/config.lua

@@ -303,6 +303,10 @@ function pfUI:LoadConfig()
   pfUI:UpdateConfig("unitframes", "raid",        "txthpright",       "healthmiss")
   pfUI:UpdateConfig("unitframes", "raid",        "overhealperc",     "10")
 
+  pfUI:UpdateConfig("unitframes", "raid",         "raidlayout",       "8x5")
+  pfUI:UpdateConfig("unitframes", "raid",         "raidpadding",      "3")
+  pfUI:UpdateConfig("unitframes", "raid",         "raidfill",         "VERTICAL")
+
   pfUI:UpdateConfig("unitframes", "ttarget",     "width",            "100")
   pfUI:UpdateConfig("unitframes", "ttarget",     "height",           "17")
   pfUI:UpdateConfig("unitframes", "ttarget",     "pheight",          "3")

modules/gui.lua

@@ -950,6 +950,16 @@ pfUI:RegisterModule("gui", "vanilla:tbc", function ()
         "8:" .. T["Slow"],
         "16:" .. T["Very Slow"],
       },
+      ["uf_raidlayout"] = {
+        "1x40:" .. T["1x40"],
+        "2x20:" .. T["2x20"],
+        "4x10:" .. T["4x10"],
+        "5x8:" ..  T["5x8"],
+        "8x5:" ..  T["8x5"],
+        "10x4:" .. T["10x4"],
+        "20x2:" .. T["20x2"],
+        "40x1:" .. T["40x1"],
+      },
       ["uf_powerbar_position"] = {
         "TOPLEFT:" .. T["Left"],
         "TOP:" .. T["Center"],
@@ -1654,6 +1664,13 @@ pfUI:RegisterModule("gui", "vanilla:tbc", function ()
         CreateConfig(U[c], T["Show Class Buff Indicators"], C.unitframes[c], "buff_indicator", "checkbox")
         CreateConfig(U[c], T["Display Overheal"], C.unitframes[c], "overhealperc", "dropdown", pfUI.gui.dropdowns.uf_overheal)
 
+        if c == "raid" then
+          CreateConfig(U[c], T["Layout"], nil, nil, "header")
+          CreateConfig(U["raid"], T["Raid Padding"], C.unitframes[c], "raidpadding")
+          CreateConfig(U["raid"], T["Raid Layout"], C.unitframes[c], "raidlayout", "dropdown", pfUI.gui.dropdowns.uf_raidlayout)
+          CreateConfig(U["raid"], T["Raid Fill Direction"], C.unitframes[c], "raidfill", "dropdown", pfUI.gui.dropdowns.orientation)
+        end
+
         CreateConfig(U[c], T["Healthbar"], nil, nil, "header")
         CreateConfig(U[c], T["Health Bar Width"], C.unitframes[c], "width")
         CreateConfig(U[c], T["Health Bar Height"], C.unitframes[c], "height")

modules/raid.lua

@@ -4,7 +4,13 @@ pfUI:RegisterModule("raid", "vanilla:tbc", function ()
 
   local rawborder, default_border = GetBorderSize("unitframes")
 
-  pfUI.uf.raid = CreateFrame("Button","pfRaid",UIParent)
+  pfUI.uf.raid = CreateFrame("Button", "pfRaidCluster", UIParent)
+  pfUI.uf.raid:SetWidth(120)
+  pfUI.uf.raid:SetHeight(10)
+  pfUI.uf.raid:SetPoint("BOTTOMLEFT", UIParent, "BOTTOMLEFT", default_border*2, C.chat.left.height + default_border*5)
+  pfUI.uf.raid:SetFrameLevel(20)
+  pfUI.uf.raid:Hide()
+  UpdateMovable(pfUI.uf.raid)
 
   pfUI.uf.raid.tanksfirst = {
     ["PF_TANK_TOGGLE"] = { T["Toggle as Tank"], "toggleTank" }
@@ -14,28 +20,44 @@ pfUI:RegisterModule("raid", "vanilla:tbc", function ()
   pfUI.uf.raid.tankrole = { }
 
   function pfUI.uf.raid:UpdateConfig()
-    for i=1, 40 do
+    local rawborder, default_border = GetBorderSize("unitframes")
+
+    for i=1,40 do
+      pfUI.uf.raid[i] = pfUI.uf.raid[i] or pfUI.uf:CreateUnitFrame("Raid", i, C.unitframes.raid)
+      pfUI.uf.raid[i]:SetParent(pfUI.uf.raid)
+      pfUI.uf.raid[i]:SetFrameLevel(5)
+
       pfUI.uf.raid[i]:UpdateConfig()
-    end
-  end
-
-  for r=1, 8 do
-    for g=1, 5 do
-      local i = g + 5*(r-1)
-      pfUI.uf.raid[i] = pfUI.uf:CreateUnitFrame("Raid", i, C.unitframes.raid)
       pfUI.uf.raid[i]:UpdateFrameSize()
+    end
 
-      local spacing = pfUI.uf.raid[i].config.pspace
+    local i = 1
-      local width = pfUI.uf.raid[i].config.width
+    local width = pfUI.uf.raid[1]:GetWidth()+2*default_border
-      local height = pfUI.uf.raid[i].config.height
+    local height = pfUI.uf.raid[1]:GetHeight()+2*default_border
-      local pheight = pfUI.uf.raid[i].config.pheight
+    local layout = pfUI.uf.raid[1].config.raidlayout
-      local real_height = height + spacing + pheight + 2*default_border
+    local padding = tonumber(pfUI.uf.raid[1].config.raidpadding)*GetPerfectPixel()
+    local fill = pfUI.uf.raid[1].config.raidfill
+    local _, _, x, y = string.find(layout,"(.+)x(.+)")
+    x, y = tonumber(x), tonumber(y)
 
-      pfUI.uf.raid[i]:SetPoint("BOTTOMLEFT", (r-1) * (width+3*default_border) + 5, C.chat.left.height + default_border + 10 + (g-1)*(real_height+3*default_border))
+    if fill == "VERTICAL" then
-      UpdateMovable(pfUI.uf.raid[i])
+      for r=1, x do for g=1, y do
+        pfUI.uf.raid[i]:ClearAllPoints()
+        pfUI.uf.raid[i]:SetPoint("BOTTOMLEFT", (r-1)*(padding+width), (g-1)*(padding+height))
+        UpdateMovable(pfUI.uf.raid[i], true)
+        i = i + 1
+      end end
+    else
+      for g=1, y do for r=1, x do
+        pfUI.uf.raid[i]:ClearAllPoints()
+        pfUI.uf.raid[i]:SetPoint("BOTTOMLEFT", (r-1)*(padding+width), (g-1)*(padding+height))
+        UpdateMovable(pfUI.uf.raid[i], true)
+        i = i + 1
+      end end
     end
   end
 
+  pfUI.uf.raid:UpdateConfig()
 
   local function SetRaidIndex(frame, id)
     frame.id = id