vanilla-wow-addons – Blame information for rev 1
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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 1 | office | 1 | --[[ |
| 2 | |||
| 3 | BuffTimers: Mini timers for the top right buff icons |
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| 4 | copyright 2004 by Telo |
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| 5 | |||
| 6 | - Displays small timer text below each of the top right buff and debuff icons |
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| 7 | |||
| 8 | ]] |
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| 9 | |||
| 10 | -------------------------------------------------------------------------------------------------- |
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| 11 | -- Local variables |
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| 12 | -------------------------------------------------------------------------------------------------- |
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| 13 | |||
| 14 | -- Function hooks |
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| 15 | local lOriginal_BuffButton_Update; |
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| 16 | local lOriginal_BuffButton_OnUpdate; |
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| 17 | |||
| 18 | -- Track whether we've moved the buff buttons yet or not |
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| 19 | local lMovedButtons; |
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| 20 | |||
| 21 | -------------------------------------------------------------------------------------------------- |
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| 22 | -- Internal functions |
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| 23 | -------------------------------------------------------------------------------------------------- |
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| 24 | |||
| 25 | local function lSetTimeText(button, time) |
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| 26 | local d, h, m, s; |
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| 27 | local text; |
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| 28 | |||
| 29 | if( time <= 0 ) then |
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| 30 | text = ""; |
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| 31 | elseif( time < 3600 ) then |
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| 32 | d, h, m, s = ChatFrame_TimeBreakDown(time); |
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| 33 | text = format("%02d:%02d", m, s); |
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| 34 | else |
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| 35 | text = "1 hr+"; |
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| 36 | end |
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| 37 | |||
| 38 | button:SetText(text); |
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| 39 | end |
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| 40 | |||
| 41 | local function lGetField(name) |
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| 42 | local s, e, number = string.find(name, "BuffButton(%d+)"); |
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| 43 | return getglobal("BuffTimer"..number.."Time"); |
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| 44 | end |
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| 45 | |||
| 46 | -------------------------------------------------------------------------------------------------- |
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| 47 | -- OnFoo functions |
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| 48 | -------------------------------------------------------------------------------------------------- |
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| 49 | |||
| 50 | function BuffTimers_OnLoad() |
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| 51 | -- Hook the button functions we need to override |
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| 52 | lOriginal_BuffButton_Update = BuffButton_Update; |
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| 53 | BuffButton_Update = BuffTimers_BuffButton_Update; |
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| 54 | lOriginal_BuffButton_OnUpdate = BuffButton_OnUpdate; |
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| 55 | BuffButton_OnUpdate = BuffTimers_BuffButton_OnUpdate; |
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| 56 | |||
| 57 | if( DEFAULT_CHAT_FRAME ) then |
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| 58 | DEFAULT_CHAT_FRAME:AddMessage("Telo's BuffTimers AddOn loaded"); |
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| 59 | end |
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| 60 | UIErrorsFrame:AddMessage("Telo's BuffTimers AddOn loaded", 1.0, 1.0, 1.0, 1.0, UIERRORS_HOLD_TIME); |
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| 61 | end |
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| 62 | |||
| 63 | function BuffTimers_OnShow() |
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| 64 | -- Move the buff buttons slightly to accomodate our timer text |
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| 65 | if( not lMovedButtons ) then |
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| 66 | local iButton; |
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| 67 | |||
| 68 | getglobal("BuffButton8"):SetPoint("TOP", "BuffButton0", "BOTTOM", 0, -11); |
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| 69 | for iButton = 9, 15 do |
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| 70 | getglobal("BuffButton"..iButton):SetPoint("RIGHT", "BuffButton"..(iButton - 1), "LEFT", -5, 0); |
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| 71 | end |
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| 72 | getglobal("BuffButton16"):SetPoint("TOP", "BuffButton8", "BOTTOM", 0, -11); |
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| 73 | for iButton = 17, 23 do |
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| 74 | getglobal("BuffButton"..iButton):SetPoint("RIGHT", "BuffButton"..(iButton - 1), "LEFT", -5, 0); |
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| 75 | end |
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| 76 | |||
| 77 | lMovedButtons = 1; |
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| 78 | end |
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| 79 | end |
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| 80 | |||
| 81 | function BuffTimers_BuffButton_Update() |
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| 82 | lOriginal_BuffButton_Update(); |
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| 83 | |||
| 84 | if( this.untilCancelled ) then |
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| 85 | lGetField(this:GetName()):SetText(""); |
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| 86 | end |
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| 87 | end |
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| 88 | |||
| 89 | function BuffTimers_BuffButton_OnUpdate() |
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| 90 | lOriginal_BuffButton_OnUpdate(); |
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| 91 | |||
| 92 | if( BuffFrameUpdateTime <= 0 ) then |
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| 93 | lSetTimeText(lGetField(this:GetName()), GetPlayerBuffTimeLeft(this.buffIndex)); |
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| 94 | end |
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| 95 | end |