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api: option to add shadows to frames

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This commit is contained in:
shagu
2018-10-03 13:03:00 +02:00
parent 295438d414
commit 5ec895542e
3 changed files with 58 additions and 34 deletions
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api/api.lua
+53 -34
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@@ -681,46 +681,65 @@ function pfUI.api.CreateBackdrop(f, inset, legacy, transp, backdropSetting)
f:SetBackdrop(backdrop)
f:SetBackdropColor(br, bg, bb, ba)
f:SetBackdropBorderColor(er, eg, eb , ea)
return
end
-- increase clickable area if available
if f.SetHitRectInsets then
f:SetHitRectInsets(-border,-border,-border,-border)
end
-- use new backdrop behaviour
if not f.backdrop then
f:SetBackdrop(nil)
local backdrop = pfUI.backdrop
local b = CreateFrame("Frame", nil, f)
if tonumber(border) > 1 then
local border = tonumber(border) - 1
backdrop.insets = {left = -1, right = -1, top = -1, bottom = -1}
b:SetPoint("TOPLEFT", f, "TOPLEFT", -border, border)
b:SetPoint("BOTTOMRIGHT", f, "BOTTOMRIGHT", border, -border)
else
local border = tonumber(border)
backdrop.insets = {left = 0, right = 0, top = 0, bottom = 0}
b:SetPoint("TOPLEFT", f, "TOPLEFT", -border, border)
b:SetPoint("BOTTOMRIGHT", f, "BOTTOMRIGHT", border, -border)
else
-- increase clickable area if available
if f.SetHitRectInsets then
f:SetHitRectInsets(-border,-border,-border,-border)
end
local level = f:GetFrameLevel()
if level < 1 then
b:SetFrameLevel(level)
else
b:SetFrameLevel(level - 1)
-- use new backdrop behaviour
if not f.backdrop then
f:SetBackdrop(nil)
local backdrop = pfUI.backdrop
local b = CreateFrame("Frame", nil, f)
if tonumber(border) > 1 then
local border = tonumber(border) - 1
backdrop.insets = {left = -1, right = -1, top = -1, bottom = -1}
b:SetPoint("TOPLEFT", f, "TOPLEFT", -border, border)
b:SetPoint("BOTTOMRIGHT", f, "BOTTOMRIGHT", border, -border)
else
local border = tonumber(border)
backdrop.insets = {left = 0, right = 0, top = 0, bottom = 0}
b:SetPoint("TOPLEFT", f, "TOPLEFT", -border, border)
b:SetPoint("BOTTOMRIGHT", f, "BOTTOMRIGHT", border, -border)
end
local level = f:GetFrameLevel()
if level < 1 then
b:SetFrameLevel(level)
else
b:SetFrameLevel(level - 1)
end
f.backdrop = b
b:SetBackdrop(backdrop)
end
f.backdrop = b
b:SetBackdrop(backdrop)
local b = f.backdrop
b:SetBackdropColor(br, bg, bb, ba)
b:SetBackdropBorderColor(er, eg, eb , ea)
end
local b = f.backdrop
b:SetBackdropColor(br, bg, bb, ba)
b:SetBackdropBorderColor(er, eg, eb , ea)
-- add shadow
if not f.backdrop_shadow and pfUI_config.appearance.border.shadow == "1" then
local size = 8
local inset = size-1
local anchor = f.backdrop or f
local intensity = tonumber(pfUI_config.appearance.border.shadow_intensity)
f.backdrop_shadow = CreateFrame("Frame", nil, anchor)
f.backdrop_shadow:SetFrameStrata("BACKGROUND")
f.backdrop_shadow:SetFrameLevel(1)
f.backdrop_shadow:SetPoint("TOPLEFT", anchor, "TOPLEFT", -inset, inset)
f.backdrop_shadow:SetPoint("BOTTOMRIGHT", anchor, "BOTTOMRIGHT", inset, -inset)
f.backdrop_shadow:SetBackdrop({
edgeFile = "Interface\\AddOns\\pfUI\\img\\glow2", edgeSize = size,
insets = {left = 0, right = 0, top = 0, bottom = 0},
})
f.backdrop_shadow:SetBackdropBorderColor(0,0,0,intensity)
end
end
-- [ Bar Layout Options ] --