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43 lines
1.3 KiB
43 lines
1.3 KiB
--[[-----------------------------------------------------------------------------
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Input Widget that allows to show an alternative text when it does not have focus
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-------------------------------------------------------------------------------]]
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if not WeakAuras.IsLibsOK() then return end
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local Type, Version = "WeakAurasInputFocus", 1
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local AceGUI = LibStub and LibStub("AceGUI-3.0", true)
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if not AceGUI or (AceGUI:GetWidgetVersion(Type) or 0) >= Version then return end
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local OnEditFocusGained = function(self)
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local textWithFocus = self.obj.textWithFocus
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if textWithFocus and self:GetText() == self.obj.textWithoutFocus then
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self:SetText(textWithFocus)
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end
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AceGUI:SetFocus(self.obj)
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end
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local function Constructor()
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local button = AceGUI:Create("EditBox")
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button.type = Type
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button.editbox:SetScript("OnEditFocusGained", OnEditFocusGained)
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local oldSetText = button.SetText
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button.SetText = function(self, text)
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text = text or ""
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local pos = string.find(text, "\0", nil, true)
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if pos then
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self.textWithoutFocus = text:sub(1, pos -1)
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self.textWithFocus = text:sub(pos + 1)
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oldSetText(self, self.textWithoutFocus)
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else
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self.textWithFocus = nil
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self.textWithoutFocus = nil
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oldSetText(self, text)
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end
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end
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return button
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end
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AceGUI:RegisterWidgetType(Type, Constructor, Version)
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