init

2020-06-02 23:40:06 +03:00
commit f2e1a0928d
516 changed files with 185320 additions and 0 deletions
@@ -0,0 +1,169 @@
+if not WeakAuras.IsCorrectVersion() then return end
+
+local SharedMedia = LibStub("LibSharedMedia-3.0");
+
+-- Default settings
+local default = {
+  controlledChildren = {},
+  anchorPoint = "CENTER",
+  anchorFrameType = "SCREEN",
+  xOffset = 0,
+  yOffset = 0,
+  frameStrata = 1,
+  border = false,
+  borderColor = { 0, 0, 0, 1 },
+  backdropColor = { 1, 1, 1, 0.5 },
+  borderEdge = "Square Full White",
+  borderOffset = 4,
+  borderInset = 1,
+  borderSize = 2,
+  borderBackdrop = "Blizzard Tooltip",
+  scale = 1,
+};
+
+-- Called when first creating a new region/display
+local function create(parent)
+  -- Main region
+  local region = CreateFrame("FRAME", nil, parent);
+  region:SetMovable(true);
+  region:SetWidth(2);
+  region:SetHeight(2);
+
+  -- Border region
+  local border = CreateFrame("frame", nil, region);
+  region.border = border;
+
+  WeakAuras.regionPrototype.create(region);
+
+  return region;
+end
+
+-- Calculate bounding box
+local function getRect(data, region)
+  -- Temp variables
+  local blx, bly, trx, try;
+  blx, bly = data.xOffset or 0, data.yOffset or 0;
+
+  local width = data.width or (region and  region.width)
+  local height = data.height or (region and  region.height)
+
+  if width == nil or height == nil then
+    return blx, bly, blx, bly;
+  end
+
+  -- Calc bounding box
+  if(data.selfPoint:find("LEFT")) then
+    trx = blx + width;
+  elseif(data.selfPoint:find("RIGHT")) then
+    trx = blx;
+    blx = blx - width;
+  else
+    blx = blx - (width/2);
+    trx = blx + width;
+  end
+  if(data.selfPoint:find("BOTTOM")) then
+    try = bly + height;
+  elseif(data.selfPoint:find("TOP")) then
+    try = bly;
+    bly = bly - height;
+  else
+    bly = bly - (height/2);
+    try = bly + height;
+  end
+
+  -- Return data
+  return blx, bly, trx, try;
+end
+
+-- Modify a given region/display
+local function modify(parent, region, data)
+  data.selfPoint = "BOTTOMLEFT";
+  WeakAuras.regionPrototype.modify(parent, region, data);
+  -- Localize
+  local border = region.border;
+
+  -- Scale
+  region:SetScale(data.scale and data.scale > 0 and data.scale or 1)
+
+  -- Get overall bounding box
+  local leftest, rightest, lowest, highest = 0, 0, 0, 0;
+  local minLevel
+  for index, childId in ipairs(data.controlledChildren) do
+    local childData = WeakAuras.GetData(childId);
+    local childRegion = WeakAuras.GetRegion(childId)
+    if(childData) then
+      local blx, bly, trx, try = getRect(childData, childRegion);
+      leftest = math.min(leftest, blx);
+      rightest = math.max(rightest, trx);
+      lowest = math.min(lowest, bly);
+      highest = math.max(highest, try);
+      local frameLevel = childRegion and childRegion:GetFrameLevel()
+      if frameLevel then
+        minLevel = minLevel and math.min(minLevel, frameLevel) or frameLevel
+      end
+    end
+  end
+  region.blx = leftest;
+  region.bly = lowest;
+  region.trx = rightest;
+  region.try = highest;
+
+  -- Adjust frame-level sorting
+  WeakAuras.FixGroupChildrenOrderForGroup(data);
+
+  -- Control children (does not happen with "group")
+  function region:UpdateBorder(childRegion)
+    local border = region.border;
+    -- Apply border settings
+    if data.border then
+      -- Initial visibility (of child that originated UpdateBorder(...))
+      local childVisible = childRegion and childRegion.toShow or false;
+
+      -- Scan children for visibility
+      if not childVisible then
+        for index, childId in ipairs(data.controlledChildren) do
+          local childRegion = WeakAuras.regions[childId] and WeakAuras.regions[childId].region;
+          if childRegion and childRegion.toShow then
+            childVisible = true;
+            break;
+          end
+        end
+      end
+
+      -- Show border if child is visible
+      if childVisible then
+        border:SetBackdrop({
+          edgeFile = data.borderEdge ~= "None" and SharedMedia:Fetch("border", data.borderEdge) or "",
+          edgeSize = data.borderSize,
+          bgFile = data.borderBackdrop ~= "None" and SharedMedia:Fetch("background", data.borderBackdrop) or "",
+          insets = {
+            left     = data.borderInset,
+            right     = data.borderInset,
+            top     = data.borderInset,
+            bottom     = data.borderInset,
+          },
+        });
+        border:SetBackdropBorderColor(data.borderColor[1], data.borderColor[2], data.borderColor[3], data.borderColor[4]);
+        border:SetBackdropColor(data.backdropColor[1], data.backdropColor[2], data.backdropColor[3], data.backdropColor[4]);
+
+        border:ClearAllPoints();
+        border:SetPoint("bottomleft", region, "bottomleft", leftest-data.borderOffset, lowest-data.borderOffset);
+        border:SetPoint("topright",   region, "topright",   rightest+data.borderOffset, highest+data.borderOffset);
+        if minLevel then
+          border:SetFrameLevel(minLevel - 1)
+        end
+        border:Show();
+      else
+        border:Hide();
+      end
+    else
+      border:Hide();
+    end
+  end
+  region:UpdateBorder()
+
+  WeakAuras.regionPrototype.modifyFinish(parent, region, data);
+end
+
+-- Register new region type with WeakAuras
+WeakAuras.RegisterRegionType("group", create, modify, default);