Mercurial > wow > reaction

annotate modules/Bag.lua @ 224:82757c2c1ea5

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Remove optional-dependencies listing of libraries
author Flick
date Fri, 25 Feb 2011 09:56:45 -0800
parents c4b134512c50
children
rev   line source
flickerstreak@146 1 --[[
flickerstreak@146 2 ReAction Bag button module
flickerstreak@146 3
flickerstreak@146 4 --]]
flickerstreak@146 5
flickerstreak@146 6 -- local imports
flickerstreak@175 7 local addonName, addonTable = ...
flickerstreak@175 8 local ReAction = addonTable.ReAction
flickerstreak@146 9 local L = ReAction.L
flickerstreak@146 10 local _G = _G
flickerstreak@146 11
flickerstreak@146 12 -- Bag button
flickerstreak@146 13 local Button = ReAction.Button.Bag
flickerstreak@146 14
flickerstreak@146 15 -- module declaration
flickerstreak@146 16 local moduleID = "Bag"
flickerstreak@146 17 local module = ReAction:NewModule( moduleID
flickerstreak@146 18 -- mixins go here
flickerstreak@146 19 )
flickerstreak@146 20
flickerstreak@146 21 -- handlers
flickerstreak@146 22 function module:OnInitialize()
flickerstreak@146 23 self.buttons = { }
flickerstreak@146 24
flickerstreak@146 25 ReAction.RegisterCallback(self, "OnCreateBar", "OnRefreshBar")
flickerstreak@146 26 ReAction.RegisterCallback(self, "OnDestroyBar")
flickerstreak@146 27 ReAction.RegisterCallback(self, "OnRefreshBar")
flickerstreak@146 28 end
flickerstreak@146 29
flickerstreak@146 30 function module:OnDestroyBar(event, bar, name)
flickerstreak@146 31 local btns = self.buttons[bar]
flickerstreak@146 32 if btns then
flickerstreak@146 33 for _,b in pairs(btns) do
flickerstreak@146 34 if b then
flickerstreak@146 35 b:Destroy()
flickerstreak@146 36 end
flickerstreak@146 37 end
flickerstreak@146 38 self.buttons[bar] = nil
flickerstreak@146 39 end
flickerstreak@146 40 end
flickerstreak@146 41
flickerstreak@146 42 function module:OnRefreshBar(event, bar, name)
flickerstreak@221 43 local config = bar:GetConfig()
flickerstreak@221 44 if config.type == moduleID then
flickerstreak@146 45 local btns = self.buttons[bar]
flickerstreak@146 46 if btns == nil then
flickerstreak@146 47 btns = { }
flickerstreak@146 48 self.buttons[bar] = btns
flickerstreak@146 49 end
flickerstreak@221 50 if not config.buttons then
flickerstreak@221 51 config.buttons = { }
flickerstreak@146 52 end
flickerstreak@221 53 local btnCfg = config.buttons
flickerstreak@146 54
flickerstreak@146 55 local r, c = bar:GetButtonGrid()
flickerstreak@146 56 local n = r*c
flickerstreak@146 57 for i = 1, n do
flickerstreak@146 58 if btnCfg[i] == nil then
flickerstreak@146 59 btnCfg[i] = {}
flickerstreak@146 60 end
flickerstreak@146 61 if btns[i] == nil then
flickerstreak@221 62 local success, r = pcall(Button.New,Button,i,btnCfg[i],bar,i>1 and btnCfg[i-1].bagID)
flickerstreak@146 63 if success and r then
flickerstreak@146 64 btns[i] = r
flickerstreak@146 65 bar:AddButton(i,r)
flickerstreak@146 66 else
flickerstreak@146 67 n = i - 1
flickerstreak@146 68 bar:ClipNButtons(n)
flickerstreak@146 69 break
flickerstreak@146 70 end
flickerstreak@146 71 end
flickerstreak@146 72 btns[i]:Refresh()
flickerstreak@146 73 end
flickerstreak@146 74 for i = n+1, #btns do
flickerstreak@146 75 if btns[i] then
flickerstreak@146 76 bar:RemoveButton(btns[i])
flickerstreak@146 77 btns[i] = btns[i]:Destroy()
flickerstreak@146 78 if btnCfg[i] then
flickerstreak@146 79 btnCfg[i] = nil
flickerstreak@146 80 end
flickerstreak@146 81 end
flickerstreak@146 82 end
flickerstreak@146 83 end
flickerstreak@146 84
flickerstreak@146 85 end
flickerstreak@146 86
flickerstreak@146 87
flickerstreak@146 88
flickerstreak@146 89 -- hook some functions to propagate to our bag buttons
flickerstreak@146 90 hooksecurefunc("Disable_BagButtons",
flickerstreak@146 91 function()
flickerstreak@146 92 for _, buttons in pairs(module.buttons) do
flickerstreak@146 93 for _, b in pairs(buttons) do
flickerstreak@146 94 local f = b:GetFrame()
flickerstreak@146 95 f:Disable()
flickerstreak@146 96 SetDesaturation(b.frames.icon,1)
flickerstreak@146 97 end
flickerstreak@146 98 end
flickerstreak@146 99 end)
flickerstreak@146 100
flickerstreak@146 101 hooksecurefunc("Enable_BagButtons",
flickerstreak@146 102 function()
flickerstreak@146 103 for _, buttons in pairs(module.buttons) do
flickerstreak@146 104 for _, b in pairs(buttons) do
flickerstreak@146 105 local f = b:GetFrame()
flickerstreak@146 106 f:Enable()
flickerstreak@146 107 SetDesaturation(b.frames.icon,nil)
flickerstreak@146 108 end
flickerstreak@146 109 end
flickerstreak@146 110 end)
flickerstreak@146 111
flickerstreak@146 112 hooksecurefunc("ContainerFrame_OnHide",
flickerstreak@146 113 function()
flickerstreak@146 114 for _, buttons in pairs(module.buttons) do
flickerstreak@146 115 for _, b in pairs(buttons) do
flickerstreak@146 116 b:Update()
flickerstreak@146 117 end
flickerstreak@146 118 end
flickerstreak@146 119 end)
flickerstreak@146 120
flickerstreak@146 121 hooksecurefunc("ContainerFrame_OnShow",
flickerstreak@146 122 function()
flickerstreak@146 123 for _, buttons in pairs(module.buttons) do
flickerstreak@146 124 for _, b in pairs(buttons) do
flickerstreak@146 125 b:Update()
flickerstreak@146 126 end
flickerstreak@146 127 end
flickerstreak@146 128 end)