diff Libs/AceGUI-3.0/widgets/AceGUIWidget-EditBox.lua @ 57:01b63b8ed811 v21

total rewrite to version 21
author yellowfive
date Fri, 05 Jun 2015 11:05:15 -0700
parents
children e635cd648e01
line wrap: on
line diff
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/Libs/AceGUI-3.0/widgets/AceGUIWidget-EditBox.lua	Fri Jun 05 11:05:15 2015 -0700
@@ -0,0 +1,261 @@
+--[[-----------------------------------------------------------------------------
+EditBox Widget
+-------------------------------------------------------------------------------]]
+local Type, Version = "EditBox", 25
+local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
+if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
+
+-- Lua APIs
+local tostring, pairs = tostring, pairs
+
+-- WoW APIs
+local PlaySound = PlaySound
+local GetCursorInfo, ClearCursor, GetSpellInfo = GetCursorInfo, ClearCursor, GetSpellInfo
+local CreateFrame, UIParent = CreateFrame, UIParent
+local _G = _G
+
+-- Global vars/functions that we don't upvalue since they might get hooked, or upgraded
+-- List them here for Mikk's FindGlobals script
+-- GLOBALS: AceGUIEditBoxInsertLink, ChatFontNormal, OKAY
+
+--[[-----------------------------------------------------------------------------
+Support functions
+-------------------------------------------------------------------------------]]
+if not AceGUIEditBoxInsertLink then
+	-- upgradeable hook
+	hooksecurefunc("ChatEdit_InsertLink", function(...) return _G.AceGUIEditBoxInsertLink(...) end)
+end
+
+function _G.AceGUIEditBoxInsertLink(text)
+	for i = 1, AceGUI:GetWidgetCount(Type) do
+		local editbox = _G["AceGUI-3.0EditBox"..i]
+		if editbox and editbox:IsVisible() and editbox:HasFocus() then
+			editbox:Insert(text)
+			return true
+		end
+	end
+end
+
+local function ShowButton(self)
+	if not self.disablebutton then
+		self.button:Show()
+		self.editbox:SetTextInsets(0, 20, 3, 3)
+	end
+end
+
+local function HideButton(self)
+	self.button:Hide()
+	self.editbox:SetTextInsets(0, 0, 3, 3)
+end
+
+--[[-----------------------------------------------------------------------------
+Scripts
+-------------------------------------------------------------------------------]]
+local function Control_OnEnter(frame)
+	frame.obj:Fire("OnEnter")
+end
+
+local function Control_OnLeave(frame)
+	frame.obj:Fire("OnLeave")
+end
+
+local function Frame_OnShowFocus(frame)
+	frame.obj.editbox:SetFocus()
+	frame:SetScript("OnShow", nil)
+end
+
+local function EditBox_OnEscapePressed(frame)
+	AceGUI:ClearFocus()
+end
+
+local function EditBox_OnEnterPressed(frame)
+	local self = frame.obj
+	local value = frame:GetText()
+	local cancel = self:Fire("OnEnterPressed", value)
+	if not cancel then
+		PlaySound("igMainMenuOptionCheckBoxOn")
+		HideButton(self)
+	end
+end
+
+local function EditBox_OnReceiveDrag(frame)
+	local self = frame.obj
+	local type, id, info = GetCursorInfo()
+	if type == "item" then
+		self:SetText(info)
+		self:Fire("OnEnterPressed", info)
+		ClearCursor()
+	elseif type == "spell" then
+		local name = GetSpellInfo(id, info)
+		self:SetText(name)
+		self:Fire("OnEnterPressed", name)
+		ClearCursor()
+	elseif type == "macro" then
+		local name = GetMacroInfo(id)
+		self:SetText(name)
+		self:Fire("OnEnterPressed", name)
+		ClearCursor()
+	end
+	HideButton(self)
+	AceGUI:ClearFocus()
+end
+
+local function EditBox_OnTextChanged(frame)
+	local self = frame.obj
+	local value = frame:GetText()
+	if tostring(value) ~= tostring(self.lasttext) then
+		self:Fire("OnTextChanged", value)
+		self.lasttext = value
+		ShowButton(self)
+	end
+end
+
+local function EditBox_OnFocusGained(frame)
+	AceGUI:SetFocus(frame.obj)
+end
+
+local function Button_OnClick(frame)
+	local editbox = frame.obj.editbox
+	editbox:ClearFocus()
+	EditBox_OnEnterPressed(editbox)
+end
+
+--[[-----------------------------------------------------------------------------
+Methods
+-------------------------------------------------------------------------------]]
+local methods = {
+	["OnAcquire"] = function(self)
+		-- height is controlled by SetLabel
+		self:SetWidth(200)
+		self:SetDisabled(false)
+		self:SetLabel()
+		self:SetText()
+		self:DisableButton(false)
+		self:SetMaxLetters(0)
+	end,
+
+	["OnRelease"] = function(self)
+		self:ClearFocus()
+	end,
+
+	["SetDisabled"] = function(self, disabled)
+		self.disabled = disabled
+		if disabled then
+			self.editbox:EnableMouse(false)
+			self.editbox:ClearFocus()
+			self.editbox:SetTextColor(0.5,0.5,0.5)
+			self.label:SetTextColor(0.5,0.5,0.5)
+		else
+			self.editbox:EnableMouse(true)
+			self.editbox:SetTextColor(1,1,1)
+			self.label:SetTextColor(1,.82,0)
+		end
+	end,
+
+	["SetText"] = function(self, text)
+		self.lasttext = text or ""
+		self.editbox:SetText(text or "")
+		self.editbox:SetCursorPosition(0)
+		HideButton(self)
+	end,
+
+	["GetText"] = function(self, text)
+		return self.editbox:GetText()
+	end,
+
+	["SetLabel"] = function(self, text)
+		if text and text ~= "" then
+			self.label:SetText(text)
+			self.label:Show()
+			self.editbox:SetPoint("TOPLEFT",self.frame,"TOPLEFT",7,-18)
+			self:SetHeight(44)
+			self.alignoffset = 30
+		else
+			self.label:SetText("")
+			self.label:Hide()
+			self.editbox:SetPoint("TOPLEFT",self.frame,"TOPLEFT",7,0)
+			self:SetHeight(26)
+			self.alignoffset = 12
+		end
+	end,
+
+	["DisableButton"] = function(self, disabled)
+		self.disablebutton = disabled
+		if disabled then
+			HideButton(self)
+		end
+	end,
+
+	["SetMaxLetters"] = function (self, num)
+		self.editbox:SetMaxLetters(num or 0)
+	end,
+
+	["ClearFocus"] = function(self)
+		self.editbox:ClearFocus()
+		self.frame:SetScript("OnShow", nil)
+	end,
+
+	["SetFocus"] = function(self)
+		self.editbox:SetFocus()
+		if not self.frame:IsShown() then
+			self.frame:SetScript("OnShow", Frame_OnShowFocus)
+		end
+	end
+}
+
+--[[-----------------------------------------------------------------------------
+Constructor
+-------------------------------------------------------------------------------]]
+local function Constructor()
+	local num  = AceGUI:GetNextWidgetNum(Type)
+	local frame = CreateFrame("Frame", nil, UIParent)
+	frame:Hide()
+
+	local editbox = CreateFrame("EditBox", "AceGUI-3.0EditBox"..num, frame, "InputBoxTemplate")
+	editbox:SetAutoFocus(false)
+	editbox:SetFontObject(ChatFontNormal)
+	editbox:SetScript("OnEnter", Control_OnEnter)
+	editbox:SetScript("OnLeave", Control_OnLeave)
+	editbox:SetScript("OnEscapePressed", EditBox_OnEscapePressed)
+	editbox:SetScript("OnEnterPressed", EditBox_OnEnterPressed)
+	editbox:SetScript("OnTextChanged", EditBox_OnTextChanged)
+	editbox:SetScript("OnReceiveDrag", EditBox_OnReceiveDrag)
+	editbox:SetScript("OnMouseDown", EditBox_OnReceiveDrag)
+	editbox:SetScript("OnEditFocusGained", EditBox_OnFocusGained)
+	editbox:SetTextInsets(0, 0, 3, 3)
+	editbox:SetMaxLetters(256)
+	editbox:SetPoint("BOTTOMLEFT", 6, 0)
+	editbox:SetPoint("BOTTOMRIGHT")
+	editbox:SetHeight(19)
+
+	local label = frame:CreateFontString(nil, "OVERLAY", "GameFontNormalSmall")
+	label:SetPoint("TOPLEFT", 0, -2)
+	label:SetPoint("TOPRIGHT", 0, -2)
+	label:SetJustifyH("LEFT")
+	label:SetHeight(18)
+
+	local button = CreateFrame("Button", nil, editbox, "UIPanelButtonTemplate")
+	button:SetWidth(40)
+	button:SetHeight(20)
+	button:SetPoint("RIGHT", -2, 0)
+	button:SetText(OKAY)
+	button:SetScript("OnClick", Button_OnClick)
+	button:Hide()
+
+	local widget = {
+		alignoffset = 30,
+		editbox     = editbox,
+		label       = label,
+		button      = button,
+		frame       = frame,
+		type        = Type
+	}
+	for method, func in pairs(methods) do
+		widget[method] = func
+	end
+	editbox.obj, button.obj = widget, widget
+
+	return AceGUI:RegisterAsWidget(widget)
+end
+
+AceGUI:RegisterWidgetType(Type, Constructor, Version)