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annotate Libs/AceGUI-3.0/widgets/AceGUIContainer-BlizOptionsGroup.lua @ 57:01b63b8ed811 v21

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total rewrite to version 21
author yellowfive
date Fri, 05 Jun 2015 11:05:15 -0700
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yellowfive@57 1 --[[-----------------------------------------------------------------------------
yellowfive@57 2 BlizOptionsGroup Container
yellowfive@57 3 Simple container widget for the integration of AceGUI into the Blizzard Interface Options
yellowfive@57 4 -------------------------------------------------------------------------------]]
yellowfive@57 5 local Type, Version = "BlizOptionsGroup", 21
yellowfive@57 6 local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
yellowfive@57 7 if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
yellowfive@57 8
yellowfive@57 9 -- Lua APIs
yellowfive@57 10 local pairs = pairs
yellowfive@57 11
yellowfive@57 12 -- WoW APIs
yellowfive@57 13 local CreateFrame = CreateFrame
yellowfive@57 14
yellowfive@57 15 --[[-----------------------------------------------------------------------------
yellowfive@57 16 Scripts
yellowfive@57 17 -------------------------------------------------------------------------------]]
yellowfive@57 18
yellowfive@57 19 local function OnShow(frame)
yellowfive@57 20 frame.obj:Fire("OnShow")
yellowfive@57 21 end
yellowfive@57 22
yellowfive@57 23 local function OnHide(frame)
yellowfive@57 24 frame.obj:Fire("OnHide")
yellowfive@57 25 end
yellowfive@57 26
yellowfive@57 27 --[[-----------------------------------------------------------------------------
yellowfive@57 28 Support functions
yellowfive@57 29 -------------------------------------------------------------------------------]]
yellowfive@57 30
yellowfive@57 31 local function okay(frame)
yellowfive@57 32 frame.obj:Fire("okay")
yellowfive@57 33 end
yellowfive@57 34
yellowfive@57 35 local function cancel(frame)
yellowfive@57 36 frame.obj:Fire("cancel")
yellowfive@57 37 end
yellowfive@57 38
yellowfive@57 39 local function default(frame)
yellowfive@57 40 frame.obj:Fire("default")
yellowfive@57 41 end
yellowfive@57 42
yellowfive@57 43 local function refresh(frame)
yellowfive@57 44 frame.obj:Fire("refresh")
yellowfive@57 45 end
yellowfive@57 46
yellowfive@57 47 --[[-----------------------------------------------------------------------------
yellowfive@57 48 Methods
yellowfive@57 49 -------------------------------------------------------------------------------]]
yellowfive@57 50
yellowfive@57 51 local methods = {
yellowfive@57 52 ["OnAcquire"] = function(self)
yellowfive@57 53 self:SetName()
yellowfive@57 54 self:SetTitle()
yellowfive@57 55 end,
yellowfive@57 56
yellowfive@57 57 -- ["OnRelease"] = nil,
yellowfive@57 58
yellowfive@57 59 ["OnWidthSet"] = function(self, width)
yellowfive@57 60 local content = self.content
yellowfive@57 61 local contentwidth = width - 63
yellowfive@57 62 if contentwidth < 0 then
yellowfive@57 63 contentwidth = 0
yellowfive@57 64 end
yellowfive@57 65 content:SetWidth(contentwidth)
yellowfive@57 66 content.width = contentwidth
yellowfive@57 67 end,
yellowfive@57 68
yellowfive@57 69 ["OnHeightSet"] = function(self, height)
yellowfive@57 70 local content = self.content
yellowfive@57 71 local contentheight = height - 26
yellowfive@57 72 if contentheight < 0 then
yellowfive@57 73 contentheight = 0
yellowfive@57 74 end
yellowfive@57 75 content:SetHeight(contentheight)
yellowfive@57 76 content.height = contentheight
yellowfive@57 77 end,
yellowfive@57 78
yellowfive@57 79 ["SetName"] = function(self, name, parent)
yellowfive@57 80 self.frame.name = name
yellowfive@57 81 self.frame.parent = parent
yellowfive@57 82 end,
yellowfive@57 83
yellowfive@57 84 ["SetTitle"] = function(self, title)
yellowfive@57 85 local content = self.content
yellowfive@57 86 content:ClearAllPoints()
yellowfive@57 87 if not title or title == "" then
yellowfive@57 88 content:SetPoint("TOPLEFT", 10, -10)
yellowfive@57 89 self.label:SetText("")
yellowfive@57 90 else
yellowfive@57 91 content:SetPoint("TOPLEFT", 10, -40)
yellowfive@57 92 self.label:SetText(title)
yellowfive@57 93 end
yellowfive@57 94 content:SetPoint("BOTTOMRIGHT", -10, 10)
yellowfive@57 95 end
yellowfive@57 96 }
yellowfive@57 97
yellowfive@57 98 --[[-----------------------------------------------------------------------------
yellowfive@57 99 Constructor
yellowfive@57 100 -------------------------------------------------------------------------------]]
yellowfive@57 101 local function Constructor()
yellowfive@57 102 local frame = CreateFrame("Frame")
yellowfive@57 103 frame:Hide()
yellowfive@57 104
yellowfive@57 105 -- support functions for the Blizzard Interface Options
yellowfive@57 106 frame.okay = okay
yellowfive@57 107 frame.cancel = cancel
yellowfive@57 108 frame.default = default
yellowfive@57 109 frame.refresh = refresh
yellowfive@57 110
yellowfive@57 111 frame:SetScript("OnHide", OnHide)
yellowfive@57 112 frame:SetScript("OnShow", OnShow)
yellowfive@57 113
yellowfive@57 114 local label = frame:CreateFontString(nil, "OVERLAY", "GameFontNormalLarge")
yellowfive@57 115 label:SetPoint("TOPLEFT", 10, -15)
yellowfive@57 116 label:SetPoint("BOTTOMRIGHT", frame, "TOPRIGHT", 10, -45)
yellowfive@57 117 label:SetJustifyH("LEFT")
yellowfive@57 118 label:SetJustifyV("TOP")
yellowfive@57 119
yellowfive@57 120 --Container Support
yellowfive@57 121 local content = CreateFrame("Frame", nil, frame)
yellowfive@57 122 content:SetPoint("TOPLEFT", 10, -10)
yellowfive@57 123 content:SetPoint("BOTTOMRIGHT", -10, 10)
yellowfive@57 124
yellowfive@57 125 local widget = {
yellowfive@57 126 label = label,
yellowfive@57 127 frame = frame,
yellowfive@57 128 content = content,
yellowfive@57 129 type = Type
yellowfive@57 130 }
yellowfive@57 131 for method, func in pairs(methods) do
yellowfive@57 132 widget[method] = func
yellowfive@57 133 end
yellowfive@57 134
yellowfive@57 135 return AceGUI:RegisterAsContainer(widget)
yellowfive@57 136 end
yellowfive@57 137
yellowfive@57 138 AceGUI:RegisterWidgetType(Type, Constructor, Version)