--[[------------------------------------------------------------------------- Copyright (c) 2006, Jim Whitehead II <cladhaire@gmail.com> All rights reserved. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: * Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. * Neither the name of PerfectRaid nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. ---------------------------------------------------------------------------]] local Range = PerfectRaid:NewModule("PerfectRaid-Range") local frames, rate local inalpha, outalpha local L = PerfectRaidLocals function Range:Initialize() PerfectRaid.defaults.profile.RangeCheck = true PerfectRaid.defaults.profile.RangeRate = 0.2 PerfectRaid.defaults.profile.RangeOutAlpha = 0.3 PerfectRaid.defaults.profile.RangeInAlpha = 1.0 frames = PerfectRaid.frames end function Range:Enable() if PerfectRaid.db.profile.RangeCheck then if not self.frame then self.frame = CreateFrame("Frame") end self.frame:SetScript("OnUpdate", self.OnUpdate) rate = PerfectRaid.db.profile.RangeRate outalpha = PerfectRaid.db.profile.RangeOutAlpha inalpha = PerfectRaid.db.profile.RangeInAlpha self:RegisterMessage("DONGLE_PROFILE_CHANGED") end end function Range:Disable() if self.frame then self.frame:SetScript("OnUpdate", nil) end for unit,tbl in pairs(frames) do for frame in pairs(tbl) do frame:SetAlpha(1.0) end end end function Range:DONGLE_PROFILE_CHANGED(event, addon, svname, name) if svname == "PerfectRaidDB" then rate = PerfectRaid.db.profile.RangeRate outalpha = PerfectRaid.db.profile.RangeOutAlpha inalpha = PerfectRaid.db.profile.RangeInAlpha if PerfectRaid.db.profile.RangeCheck then self:Enable() else self:Disable() end end end local alpha = 1 local elapsed = 0 function Range.OnUpdate() elapsed = elapsed + arg1 if elapsed >= rate then for unit,tbl in pairs(frames) do local inRange = UnitInRange(unit) == 1 if inRange then alpha = inalpha else alpha = outalpha end for frame in pairs(tbl) do frame:SetAlpha(alpha) end end elapsed = 0 end end local options function Range:CreateOptions(opt) options = CreateFrame("Frame", "PROptions_Range", PROptions) options:SetScript("OnShow", function() self:OnShow() end) opt:AddOptionsTab(L["Range Check"], options) options.widgets = {} local check = CreateFrame("CheckButton", "PRRange_Enable", options, "PRCheckTemplate") check.Label:SetText(L["Perform range checking"]) table.insert(options.widgets, check) local slider = CreateFrame("Slider", "PRRange_Rate", options, "PRSliderTemplate") slider.Text:SetText(L["Update delay"]) slider.High:SetText("2.0") slider.Low:SetText("0") slider:SetMinMaxValues(0,2.0) slider:SetValueStep(0.1) table.insert(options.widgets, slider) local slider = CreateFrame("Slider", "PRRange_InAlpha", options, "PRSliderTemplate") slider.Text:SetText(L["In-Range Alpha"]) slider.High:SetText("1") slider.Low:SetText("0") slider:SetMinMaxValues(0,1) slider:SetValueStep(0.05) table.insert(options.widgets, slider) local slider = CreateFrame("Slider", "PRRange_OutAlpha", options, "PRSliderTemplate") slider.Text:SetText(L["Out-of-Range Alpha"]) slider.High:SetText("1") slider.Low:SetText("0") slider:SetMinMaxValues(0,1) slider:SetValueStep(0.05) table.insert(options.widgets, slider) local cancel = CreateFrame("Button", "PRRange_Cancel", options, "PRButtonTemplate") cancel:SetText(L["Cancel"]) cancel:SetPoint("BOTTOMRIGHT", 0, 5) cancel:SetScript("OnClick", function() self:OnShow() end) cancel:Show() local save = CreateFrame("Button", "PRRange_Save", options, "PRButtonTemplate") save:SetText(L["Save"]) save:SetPoint("BOTTOMRIGHT", cancel, "BOTTOMLEFT", -10, 0) save:SetScript("OnClick", function() self:SaveOptions() end) save:Show() for idx,widget in ipairs(options.widgets) do widget:Show() if idx == 1 then widget:SetPoint("TOPLEFT", 0, 0) else widget:SetPoint("TOPLEFT", options.widgets[idx - 1], "BOTTOMLEFT", 0, -15) end end end function Range:OnShow() local profile = PerfectRaid.db.profile PRRange_Enable:SetChecked(profile.RangeCheck) PRRange_Rate:SetValue(profile.RangeRate) PRRange_InAlpha:SetValue(profile.RangeInAlpha) PRRange_OutAlpha:SetValue(profile.RangeOutAlpha) end function Range:SaveOptions() local profile = PerfectRaid.db.profile profile.RangeCheck = PRRange_Enable:GetChecked() or false profile.RangeRate = PRRange_Rate:GetValue() profile.RangeInAlpha = PRRange_InAlpha:GetValue() profile.RangeOutAlpha = PRRange_OutAlpha:GetValue() if profile.RangeCheck then self:Enable() else self:Disable() end end