WoWInterface SVN Eui

------------------------------------------------------------------------
--      ActionBar Functions
------------------------------------------------------------------------
local E, C = unpack(select(2, ...)) -- Import Functions/Constants, Config, Locales

E.TotemBarOrientation = function(revert)
        local position = ShapeShiftMover:GetPoint()
        if position:match("TOP") then
                revert = true
        else
                revert = false
        end
        
        return revert
end

function E.EuiPetBarUpdate(self, event)
        local petActionButton, petActionIcon, petAutoCastableTexture, petAutoCastShine
        for i=1, NUM_PET_ACTION_SLOTS, 1 do
                local buttonName = "PetActionButton" .. i
                petActionButton = _G[buttonName]
                petActionIcon = _G[buttonName.."Icon"]
                petAutoCastableTexture = _G[buttonName.."AutoCastable"]
                petAutoCastShine = _G[buttonName.."Shine"]
                local name, subtext, texture, isToken, isActive, autoCastAllowed, autoCastEnabled = GetPetActionInfo(i)
                
                if not isToken then
                        petActionIcon:SetTexture(texture)
                        petActionButton.tooltipName = name
                else
                        petActionIcon:SetTexture(_G[texture])
                        petActionButton.tooltipName = _G[name]
                end
                
                petActionButton.isToken = isToken
                petActionButton.tooltipSubtext = subtext

                if isActive and name ~= "PET_ACTION_FOLLOW" then
                        petActionButton:SetChecked(1)
                        if IsPetAttackAction(i) then
                                PetActionButton_StartFlash(petActionButton)
                        end
                else
                        petActionButton:SetChecked(0)
                        if IsPetAttackAction(i) then
                                PetActionButton_StopFlash(petActionButton)
                        end                     
                end
                
                if autoCastAllowed then
                        petAutoCastableTexture:Show()
                else
                        petAutoCastableTexture:Hide()
                end
                
                if autoCastEnabled then
                        AutoCastShine_AutoCastStart(petAutoCastShine)
                else
                        AutoCastShine_AutoCastStop(petAutoCastShine)
                end
                
                -- grid display
                if name then
                        if not C["actionbar"].showgrid then
                                petActionButton:SetAlpha(1)
                        end                     
                else
                        if not C["actionbar"].showgrid then
                                petActionButton:SetAlpha(0)
                        end
                end
                
                if texture then
                        if GetPetActionSlotUsable(i) then
                                SetDesaturation(petActionIcon, nil)
                        else
                                SetDesaturation(petActionIcon, 1)
                        end
                        petActionIcon:Show()
                else
                        petActionIcon:Hide()
                end
                
                -- between level 1 and 10 on cata, we don't have any control on Pet. (I lol'ed so hard)
                -- Setting desaturation on button to true until you learn the control on class trainer.
                -- you can at least control "follow" button.
                if not PetHasActionBar() and texture and name ~= "PET_ACTION_FOLLOW" then
                        PetActionButton_StopFlash(petActionButton)
                        SetDesaturation(petActionIcon, 1)
                        petActionButton:SetChecked(0)
                end
        end
end

function E.EuiShiftBarUpdate()
        local numForms = GetNumShapeshiftForms()
        local texture, name, isActive, isCastable
        local button, icon, cooldown
        local start, duration, enable
        for i = 1, NUM_SHAPESHIFT_SLOTS do
                button = _G["ShapeshiftButton"..i]
                icon = _G["ShapeshiftButton"..i.."Icon"]
                if i <= numForms then
                        texture, name, isActive, isCastable = GetShapeshiftFormInfo(i)
                        icon:SetTexture(texture)
                        
                        cooldown = _G["ShapeshiftButton"..i.."Cooldown"]
                        if texture then
                                cooldown:SetAlpha(1)
                        else
                                cooldown:SetAlpha(0)
                        end
                        
                        start, duration, enable = GetShapeshiftFormCooldown(i)
                        CooldownFrame_SetTimer(cooldown, start, duration, enable)
                        
                        if isActive then
                                ShapeshiftBarFrame.lastSelected = button:GetID()
                                button:SetChecked(1)
                        else
                                button:SetChecked(0)
                        end

                        if isCastable then
                                icon:SetVertexColor(1.0, 1.0, 1.0)
                        else
                                icon:SetVertexColor(0.4, 0.4, 0.4)
                        end
                end
        end
end

function E.PositionAllPanels()
        EuiActionBarBackground:ClearAllPoints()
        EuiPetActionBarBackground:ClearAllPoints()
        EuiLineToPetActionBarBackground:ClearAllPoints()
        
        if C["actionbar"].bottompetbar ~= true then
                EuiActionBarBackground:SetPoint("BOTTOM", UIParent, "BOTTOM", 0, E.Scale(4))
                if E["actionbar"].rightbars > 0 then
                        EuiPetActionBarBackground:SetPoint("RIGHT", EuiActionBarBackgroundRight, "LEFT", E.Scale(-6), 0)
                else
                        EuiPetActionBarBackground:SetPoint("RIGHT", UIParent, "RIGHT", E.Scale(-6), E.Scale(-13.5))
                end
                EuiPetActionBarBackground:SetSize(E.petbuttonsize + (E.buttonspacing * 2), (E.petbuttonsize * 10) + (E.buttonspacing * 11))
                EuiLineToPetActionBarBackground:SetSize(30, 265)
                EuiLineToPetActionBarBackground:SetPoint("LEFT", EuiPetActionBarBackground, "RIGHT", 0, 0)
        else
                EuiActionBarBackground:SetPoint("BOTTOM", UIParent, "BOTTOM", 0, (E.buttonsize + (E.buttonspacing * 2)) + E.Scale(8))   
                EuiPetActionBarBackground:SetSize((E.petbuttonsize * 10) + (E.buttonspacing * 11), E.petbuttonsize + (E.buttonspacing * 2))
                EuiPetActionBarBackground:SetPoint("BOTTOM", UIParent, "BOTTOM", 0, E.Scale(4))
                EuiLineToPetActionBarBackground:SetSize(265, 30)
                EuiLineToPetActionBarBackground:SetPoint("BOTTOM", EuiPetActionBarBackground, "TOP", 0, 0)
        end
        
        if E["actionbar"].bottomrows == 3 then
                EuiActionBarBackground:SetHeight((E.buttonsize * 3) + (E.buttonspacing * 4))
        elseif E["actionbar"].bottomrows == 2 then
                EuiActionBarBackground:SetHeight((E.buttonsize * 2) + (E.buttonspacing * 3))
        else
                EuiActionBarBackground:SetHeight(E.buttonsize + (E.buttonspacing * 2))
        end
        
        --SplitBar
        if E["actionbar"].splitbar == true then
                if E["actionbar"].bottomrows == 3 then
                        EuiSplitActionBarLeftBackground:SetWidth((E.buttonsize * 4) + (E.buttonspacing * 5))
                        EuiSplitActionBarRightBackground:SetWidth((E.buttonsize * 4) + (E.buttonspacing * 5))
                else
                        EuiSplitActionBarLeftBackground:SetWidth((E.buttonsize * 3) + (E.buttonspacing * 4))
                        EuiSplitActionBarRightBackground:SetWidth((E.buttonsize * 3) + (E.buttonspacing * 4))   
                end
                EuiSplitActionBarLeftBackground:Show()
                EuiSplitActionBarRightBackground:Show()
                EuiSplitActionBarLeftBackground:SetHeight(EuiActionBarBackground:GetHeight())
                EuiSplitActionBarRightBackground:SetHeight(EuiActionBarBackground:GetHeight())
        else
                EuiSplitActionBarLeftBackground:Hide()
                EuiSplitActionBarRightBackground:Hide() 
        end
        
        --RightBar
        EuiActionBarBackgroundRight:Show()
        if E["actionbar"].rightbars == 1 then
                EuiActionBarBackgroundRight:SetWidth(E.buttonsize + (E.buttonspacing * 2))
        elseif E["actionbar"].rightbars == 2 then
                EuiActionBarBackgroundRight:SetWidth((E.buttonsize * 2) + (E.buttonspacing * 3))
        elseif E["actionbar"].rightbars == 3 then
                EuiActionBarBackgroundRight:SetWidth((E.buttonsize * 3) + (E.buttonspacing * 4))
        else
                EuiActionBarBackgroundRight:Hide()
        end     
end

function E.PositionAllBars()
        if E["actionbar"].rightbars > 2 and E["actionbar"].splitbar == true then
                E["actionbar"].rightbars = 2
        end

        if E["actionbar"].bottomrows == 3 and E["actionbar"].rightbars ~= 0 and E["actionbar"].splitbar == true then
                E["actionbar"].rightbars = 0
                if E.ABLock == true then
                        RightBarBig:Show()
                end
        end

        if E["actionbar"].bottomrows == 3 and E["actionbar"].rightbars > 2 then
                E["actionbar"].rightbars = 2
        end
        
        if E["actionbar"].rightbars ~= 0 or (E["actionbar"].bottomrows == 3 and E["actionbar"].splitbar == true) then
                RightBarBig:Hide()
        else
                if E.ABLock == true then
                        RightBarBig:Show()
                end
        end
        
        E.PositionAllPanels()
        E.PositionMainBar()
        E.PositionBar2()
        E.PositionBar3()
        E.PositionBar4()
        E.PositionBar5()
        E.PositionBarPet(EuiPetBar)
        E.PositionWatchFrame()
end