BlizzNameplatesPlus/core/config.lua

BNP = BNP or {}

BNP.defaults = BNP.defaults or {
  nameplateScale = 1.0,
  nameplateYOffset = 0,
  comboPointsYOffset = 0,
  nameFontSize = 12,
  nameFontYOffset = 0,
  nonTargetAlpha = 1.0,
  iconSize = 18,
  auraFontSize = 8,
  ccIconSize = 18,
  debuffYOffset = 0,
  ccYOffset = 0,
  debuffPosition = "top",
  ccPosition = "top",
  tankMode = false,
  invertTankColors = false,
  classColors = true,
  darkNameplateBorder = false,
  blackHealthbarBackground = false,
  darkComboPointBorder = false,
  hidePlayerNames = false,
  hideNPCNames = false,
  castbars = true,
  castbarIcon = true,
  debuffs = true,
  crowdControl = true,
  separateCCRow = true,
  showOtherCCs = true,
  pvpImmunities = true,
  immunityIconSize = 18,
  immunityPosition = "top",
  immunityYOffset = 0,
  castbarHeight = 6,
  castbarFontSize = 10,
  castbarStyle = "modern",
  castbarXOffset = 0,
  castbarYOffset = 0,
  minimapAngle = 225,
  healthPercent = false,
  healthText = "off",
  healthTextFontSize = 9,
  healthTextOutline = "outline",
  targetFocus = true,
  targetGlowColor = "white",
  targetGlowSize = 0,
  targetGlowOpacity = 1.0,
  targetArrows = false,
  targetArrowColor = "match",
  targetArrowSize = 14,
  targetArrowThick = false,
  targetArrowStyle = "chevron",
  comboPoints = true,
  totemIndicators = true,
  totemIconSize = 24,
}

function BNP:InitConfig()
  BNP_DB = BNP_DB or {}

  if BNP_DB.nameplateScale == nil then BNP_DB.nameplateScale = self.defaults.nameplateScale end
  if BNP_DB.nameplateYOffset == nil then BNP_DB.nameplateYOffset = self.defaults.nameplateYOffset end
  if BNP_DB.comboPointsYOffset == nil then BNP_DB.comboPointsYOffset = self.defaults.comboPointsYOffset end
  -- nameFontSize intentionally stays nil until the user moves the slider.
  -- This preserves the exact font size provided by Blizzard/skin addons on update.
  if BNP_DB.nameFontYOffset == nil then BNP_DB.nameFontYOffset = self.defaults.nameFontYOffset end
  if BNP_DB.nonTargetAlpha == nil then BNP_DB.nonTargetAlpha = self.defaults.nonTargetAlpha end
  if BNP_DB.iconSize == nil then BNP_DB.iconSize = self.defaults.iconSize end
  if BNP_DB.auraFontSize == nil then BNP_DB.auraFontSize = self.defaults.auraFontSize end
  if BNP_DB.ccIconSize == nil then BNP_DB.ccIconSize = BNP_DB.iconSize or self.defaults.ccIconSize end
  if BNP_DB.debuffYOffset == nil then BNP_DB.debuffYOffset = self.defaults.debuffYOffset end
  if BNP_DB.ccYOffset == nil then BNP_DB.ccYOffset = self.defaults.ccYOffset end
  if BNP_DB.debuffPosition == nil then BNP_DB.debuffPosition = self.defaults.debuffPosition end
  if BNP_DB.ccPosition == nil then BNP_DB.ccPosition = BNP_DB.debuffPosition or self.defaults.ccPosition end
  if BNP_DB.tankMode == nil then BNP_DB.tankMode = self.defaults.tankMode end
  if BNP_DB.invertTankColors == nil then BNP_DB.invertTankColors = self.defaults.invertTankColors end
  if BNP_DB.classColors == nil then BNP_DB.classColors = self.defaults.classColors end
  if BNP_DB.darkNameplateBorder == nil then BNP_DB.darkNameplateBorder = self.defaults.darkNameplateBorder end
  if BNP_DB.blackHealthbarBackground == nil then BNP_DB.blackHealthbarBackground = self.defaults.blackHealthbarBackground end
  if BNP_DB.darkComboPointBorder == nil then BNP_DB.darkComboPointBorder = self.defaults.darkComboPointBorder end
  if BNP_DB.hidePlayerNames == nil then BNP_DB.hidePlayerNames = self.defaults.hidePlayerNames end
  if BNP_DB.hideNPCNames == nil then BNP_DB.hideNPCNames = self.defaults.hideNPCNames end
  if BNP_DB.castbars == nil then BNP_DB.castbars = self.defaults.castbars end
  if BNP_DB.castbarIcon == nil then BNP_DB.castbarIcon = self.defaults.castbarIcon end
  -- Retired: castbar spark/end glow is now always enabled.
  BNP_DB.castbarEndGlow = nil
  if BNP_DB.debuffs == nil then BNP_DB.debuffs = self.defaults.debuffs end
  if BNP_DB.crowdControl == nil then BNP_DB.crowdControl = (BNP_DB.debuffs ~= false) and true or false end
  if BNP_DB.separateCCRow == nil then BNP_DB.separateCCRow = self.defaults.separateCCRow end
  if BNP_DB.showOtherCCs == nil then BNP_DB.showOtherCCs = self.defaults.showOtherCCs end
  if BNP_DB.pvpImmunities == nil then BNP_DB.pvpImmunities = self.defaults.pvpImmunities end
  if BNP_DB.immunityIconSize == nil then BNP_DB.immunityIconSize = BNP_DB.iconSize or self.defaults.immunityIconSize end
  if BNP_DB.immunityPosition == nil then BNP_DB.immunityPosition = self.defaults.immunityPosition end
  if BNP_DB.immunityYOffset == nil then BNP_DB.immunityYOffset = self.defaults.immunityYOffset end
  -- Position migration from the temporary all-Bottom test build.
  if BNP_DB.debuffPosition == "bottom" then BNP_DB.debuffPosition = "bottom_mid" end
  if BNP_DB.ccPosition == "bottom" then BNP_DB.ccPosition = "top" end
  if BNP_DB.immunityPosition == "bottom" then BNP_DB.immunityPosition = "top" end
  if BNP_DB.castbarHeight == nil then BNP_DB.castbarHeight = self.defaults.castbarHeight end
  -- Retired: Castbar Y Offset now owns vertical placement by itself.
  BNP_DB.castbarSpacing = nil
  if BNP_DB.castbarFontSize == nil then BNP_DB.castbarFontSize = self.defaults.castbarFontSize end
  if BNP_DB.castbarStyle == nil then BNP_DB.castbarStyle = self.defaults.castbarStyle end
  if BNP_DB.castbarXOffset == nil then BNP_DB.castbarXOffset = self.defaults.castbarXOffset end
  if BNP_DB.castbarYOffset == nil then BNP_DB.castbarYOffset = self.defaults.castbarYOffset end
  if BNP_DB.minimapAngle == nil then BNP_DB.minimapAngle = self.defaults.minimapAngle end
  if BNP_DB.healthPercent == nil then BNP_DB.healthPercent = self.defaults.healthPercent end
  if BNP_DB.healthText == nil then
    -- Backwards-compatible migration from the old Health % checkbox.
    BNP_DB.healthText = BNP_DB.healthPercent and "percent" or self.defaults.healthText
  end
  if BNP_DB.healthTextFontSize == nil then BNP_DB.healthTextFontSize = self.defaults.healthTextFontSize end
  if BNP_DB.healthTextOutline == nil then BNP_DB.healthTextOutline = self.defaults.healthTextOutline end
  if BNP_DB.targetFocus == nil then BNP_DB.targetFocus = self.defaults.targetFocus end
  if BNP_DB.targetGlowColor == nil then BNP_DB.targetGlowColor = self.defaults.targetGlowColor end
  if BNP_DB.targetGlowSize == nil then BNP_DB.targetGlowSize = self.defaults.targetGlowSize end
  if BNP_DB.targetGlowOpacity == nil then BNP_DB.targetGlowOpacity = self.defaults.targetGlowOpacity end
  if BNP_DB.targetArrows == nil then BNP_DB.targetArrows = self.defaults.targetArrows end
  if BNP_DB.targetArrowColor == nil then BNP_DB.targetArrowColor = self.defaults.targetArrowColor end
  if BNP_DB.targetArrowSize == nil then BNP_DB.targetArrowSize = self.defaults.targetArrowSize end
  if BNP_DB.targetArrowThick == nil then BNP_DB.targetArrowThick = self.defaults.targetArrowThick end
  if BNP_DB.targetArrowStyle == nil then BNP_DB.targetArrowStyle = self.defaults.targetArrowStyle end
  if BNP_DB.comboPoints == nil then BNP_DB.comboPoints = self.defaults.comboPoints end
  if BNP_DB.totemIndicators == nil then BNP_DB.totemIndicators = self.defaults.totemIndicators end
  if BNP_DB.totemIconSize == nil then BNP_DB.totemIconSize = self.defaults.totemIconSize end
end

function BNP:GetNameplateScale()
  return (BNP_DB and tonumber(BNP_DB.nameplateScale)) or self.defaults.nameplateScale
end

function BNP:GetNameplateYOffset()
  local value = (BNP_DB and tonumber(BNP_DB.nameplateYOffset)) or self.defaults.nameplateYOffset or 0
  if value < 0 then value = 0 end
  if value > 50 then value = 50 end
  return value
end


local function ClampVisualYOffset(value)
  value = tonumber(value) or 0
  if value < -50 then value = -50 end
  if value > 50 then value = 50 end
  return value >= 0 and math.floor(value + 0.5) or math.ceil(value - 0.5)
end

function BNP:GetComboPointsYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.comboPointsYOffset or self.defaults.comboPointsYOffset)
end

function BNP:GetNameFontSize()
  local explicit = BNP_DB and tonumber(BNP_DB.nameFontSize)
  local value = explicit or tonumber(self.defaultNameFontSize) or self.defaults.nameFontSize or 12
  if value < 8 then value = 8 end
  if value > 24 then value = 24 end
  return math.floor(value + 0.5)
end

function BNP:GetNameFontYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.nameFontYOffset or self.defaults.nameFontYOffset)
end

function BNP:GetDebuffYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.debuffYOffset or self.defaults.debuffYOffset)
end

function BNP:GetCCYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.ccYOffset or self.defaults.ccYOffset)
end

function BNP:GetImmunityYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.immunityYOffset or self.defaults.immunityYOffset)
end

function BNP:GetNonTargetAlpha()
  local value = (BNP_DB and tonumber(BNP_DB.nonTargetAlpha)) or self.defaults.nonTargetAlpha or 1.0
  if value < 0.30 then value = 0.30 end
  if value > 1.00 then value = 1.00 end
  return value
end

function BNP:GetIconSize()
  return (BNP_DB and tonumber(BNP_DB.iconSize)) or self.defaults.iconSize
end

function BNP:GetAuraFontSize()
  local value = (BNP_DB and tonumber(BNP_DB.auraFontSize)) or self.defaults.auraFontSize or 8
  if value < 6 then value = 6 end
  if value > 18 then value = 18 end
  return math.floor(value + 0.5)
end

function BNP:GetCCIconSize()
  local value = (BNP_DB and tonumber(BNP_DB.ccIconSize)) or self.defaults.ccIconSize or self:GetIconSize()
  if value < 12 then value = 12 end
  if value > 32 then value = 32 end
  return value
end

function BNP:GetDebuffPosition()
  local position = (BNP_DB and BNP_DB.debuffPosition) or self.defaults.debuffPosition or "top"
  -- Migrate the first Bottom implementation to the new centered Bottom option.
  if position == "bottom" then position = "bottom_mid" end
  if position ~= "top" and position ~= "top_left" and position ~= "top_right"
    and position ~= "left" and position ~= "right"
    and position ~= "bottom_mid" and position ~= "bottom_left" and position ~= "bottom_right" then
    position = "top"
  end
  return position
end

function BNP:GetCCPosition()
  local position = (BNP_DB and BNP_DB.ccPosition) or self.defaults.ccPosition or "top"
  -- Bottom is intentionally not supported for CCs.
  if position ~= "top" and position ~= "left" and position ~= "right" then
    position = "top"
  end
  return position
end

function BNP:GetImmunityIconSize()
  local value = (BNP_DB and tonumber(BNP_DB.immunityIconSize)) or self.defaults.immunityIconSize or self:GetIconSize()
  if value < 12 then value = 12 end
  if value > 32 then value = 32 end
  return value
end

function BNP:GetImmunityPosition()
  local position = (BNP_DB and BNP_DB.immunityPosition) or self.defaults.immunityPosition or "top"
  -- Bottom is intentionally not supported for immunities.
  if position ~= "top" and position ~= "left" and position ~= "right" then
    position = "top"
  end
  return position
end


function BNP:IsTankModeEnabled()
  return BNP_DB and BNP_DB.tankMode and true or false
end

function BNP:AreTankModeColorsInverted()
  return BNP_DB and BNP_DB.invertTankColors and true or false
end

function BNP:AreClassColorsEnabled()
  return not BNP_DB or BNP_DB.classColors ~= false
end

function BNP:IsDarkNameplateBorderEnabled()
  return BNP_DB and BNP_DB.darkNameplateBorder and true or false
end

function BNP:IsBlackHealthbarBackgroundEnabled()
  return BNP_DB and BNP_DB.blackHealthbarBackground and true or false
end

function BNP:HidePlayerNamesEnabled()
  return BNP_DB and BNP_DB.hidePlayerNames and true or false
end

function BNP:HideNPCNamesEnabled()
  return BNP_DB and BNP_DB.hideNPCNames and true or false
end

function BNP:AreCastbarsEnabled()
  return not BNP_DB or BNP_DB.castbars ~= false
end

function BNP:IsCastbarIconEnabled()
  return not BNP_DB or BNP_DB.castbarIcon ~= false
end

function BNP:GetCastbarHeight()
  local value = (BNP_DB and tonumber(BNP_DB.castbarHeight)) or self.defaults.castbarHeight
  local style = (BNP_DB and BNP_DB.castbarStyle) or self.defaults.castbarStyle or "modern"
  local minValue = style == "classic" and 8 or 4
  if value < minValue then value = minValue end
  if value > 20 then value = 20 end
  return value
end

function BNP:GetCastbarFontSize()
  local value = (BNP_DB and tonumber(BNP_DB.castbarFontSize)) or self.defaults.castbarFontSize or 10
  if value < 6 then value = 6 end
  if value > 18 then value = 18 end
  return math.floor(value + 0.5)
end

function BNP:GetCastbarStyle()
  local style = (BNP_DB and BNP_DB.castbarStyle) or self.defaults.castbarStyle or "modern"
  if style ~= "modern" and style ~= "classic" then style = "modern" end
  return style
end

function BNP:GetCastbarXOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.castbarXOffset or self.defaults.castbarXOffset)
end

function BNP:GetCastbarYOffset()
  return ClampVisualYOffset(BNP_DB and BNP_DB.castbarYOffset or self.defaults.castbarYOffset)
end

function BNP:GetHealthTextMode()
  local mode = (BNP_DB and BNP_DB.healthText) or self.defaults.healthText or "off"
  if mode ~= "off" and mode ~= "percent" and mode ~= "hp" and mode ~= "both" then
    mode = "off"
  end
  return mode
end

function BNP:IsHealthPercentEnabled()
  local mode = self:GetHealthTextMode()
  return mode == "percent" or mode == "both"
end

function BNP:IsHealthTextEnabled()
  return self:GetHealthTextMode() ~= "off"
end

function BNP:GetHealthTextFontSize()
  local value = (BNP_DB and tonumber(BNP_DB.healthTextFontSize)) or self.defaults.healthTextFontSize or 9
  if value < 8 then value = 8 end
  if value > 20 then value = 20 end
  return math.floor(value + 0.5)
end

function BNP:GetHealthTextOutline()
  local value = (BNP_DB and BNP_DB.healthTextOutline) or self.defaults.healthTextOutline or "outline"
  if value ~= "none" and value ~= "outline" and value ~= "thick" then
    value = "outline"
  end
  return value
end

function BNP:IsTargetFocusEnabled()
  return not BNP_DB or BNP_DB.targetFocus ~= false
end

-- Shared immutable target colors. Keeping this table outside the getters avoids
-- allocating two new color maps over and over from the per-frame target path.
local TARGET_INDICATOR_COLORS = {
  white  = { 1.00, 1.00, 1.00 },
  gold   = { 1.00, 0.82, 0.10 },
  blue   = { 0.25, 0.55, 1.00 },
  green  = { 0.25, 1.00, 0.35 },
  red    = { 1.00, 0.20, 0.20 },
  purple = { 0.75, 0.35, 1.00 },
  black  = { 0.00, 0.00, 0.00 },
}

function BNP:GetTargetGlowColor()
  local key = (BNP_DB and BNP_DB.targetGlowColor) or self.defaults.targetGlowColor or "white"
  local c = TARGET_INDICATOR_COLORS[key] or TARGET_INDICATOR_COLORS.white
  return c[1], c[2], c[3], key
end


function BNP:GetTargetGlowSize()
  local value = (BNP_DB and tonumber(BNP_DB.targetGlowSize)) or self.defaults.targetGlowSize or 0
  if value < 0 then value = 0 end
  if value > 20 then value = 20 end
  return value
end

function BNP:GetTargetGlowOpacity()
  local value = (BNP_DB and tonumber(BNP_DB.targetGlowOpacity)) or self.defaults.targetGlowOpacity or 1.0
  if value < 0.20 then value = 0.20 end
  if value > 1.00 then value = 1.00 end
  return value
end

function BNP:AreTargetArrowsEnabled()
  return BNP_DB and BNP_DB.targetArrows == true
end

function BNP:GetTargetArrowColor()
  local key = (BNP_DB and BNP_DB.targetArrowColor) or self.defaults.targetArrowColor or "match"
  if key == "match" then
    local r, g, b = self:GetTargetGlowColor()
    return r, g, b, key
  end

  local c = TARGET_INDICATOR_COLORS[key] or TARGET_INDICATOR_COLORS.white
  return c[1], c[2], c[3], key
end

function BNP:GetTargetArrowSize()
  local value = (BNP_DB and tonumber(BNP_DB.targetArrowSize)) or self.defaults.targetArrowSize or 14
  if value < 10 then value = 10 end
  if value > 24 then value = 24 end
  return value
end

function BNP:AreTargetArrowsThick()
  return BNP_DB and BNP_DB.targetArrowThick == true
end

function BNP:GetTargetArrowStyle()
  local style = (BNP_DB and BNP_DB.targetArrowStyle) or self.defaults.targetArrowStyle or "chevron"
  if style ~= "chevron" and style ~= "triangle" and style ~= "slim_triangle"
    and style ~= "double_chevron" and style ~= "diamond_tip" then
    style = "chevron"
  end
  return style
end

function BNP:AreComboPointsEnabled()
  return not BNP_DB or BNP_DB.comboPoints ~= false
end

function BNP:IsDarkComboPointBorderEnabled()
  return BNP_DB and BNP_DB.darkComboPointBorder == true
end

function BNP:AreTotemIndicatorsEnabled()
  return not BNP_DB or BNP_DB.totemIndicators ~= false
end

function BNP:GetTotemIconSize()
  local value = (BNP_DB and tonumber(BNP_DB.totemIconSize)) or self.defaults.totemIconSize or 24
  if value < 16 then value = 16 end
  if value > 36 then value = 36 end
  return value
end


function BNP:AreDebuffsEnabled()
  return not BNP_DB or BNP_DB.debuffs ~= false
end

function BNP:AreCrowdControlEnabled()
  return not BNP_DB or BNP_DB.crowdControl ~= false
end

function BNP:AreAnyAurasEnabled()
  return self:AreDebuffsEnabled() or self:AreCrowdControlEnabled()
end

function BNP:IsSeparateCCRowEnabled()
  return not BNP_DB or BNP_DB.separateCCRow ~= false
end

function BNP:ShowOtherPlayersCCs()
  return not BNP_DB or BNP_DB.showOtherCCs ~= false
end

function BNP:ArePvPImmunitiesEnabled()
  return not BNP_DB or BNP_DB.pvpImmunities ~= false
end