forked from Bastion/Bastion
parent
de09096a71
commit
1ba0cd7115
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-- Create a NotificationsList class |
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local NotificationsList = { |
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notifications = {} |
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} |
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NotificationsList.__index = NotificationsList |
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-- Constructor |
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function NotificationsList:New() |
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local self = setmetatable({}, NotificationsList) |
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-- Create a frame for the notifications |
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self.frame = CreateFrame("Frame", "BastionNotificationsList", UIParent) |
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self.frame:SetSize(300, 100) |
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self.frame:SetPoint("TOP", UIParent, "TOP", 0, -100) |
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self.frame:SetFrameStrata("HIGH") |
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-- Remove notifications after 5 seconds |
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C_Timer.NewTicker(0.1, function() |
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for i, notification in ipairs(self.notifications) do |
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if GetTime() - notification.addedAt > 2 then |
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notification:Remove() |
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table.remove(self.notifications, i) |
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end |
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end |
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end) |
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return self |
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end |
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-- Create a notification class for the notifications list (takes icon and text) |
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local Notification = { |
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} |
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Notification.__index = Notification |
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-- Constructor |
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function Notification:New(list, icon, text) |
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local self = setmetatable({}, Notification) |
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-- Create a frame for the notification |
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self.frame = CreateFrame("Frame", nil, list.frame) |
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self.frame:SetSize(300, 100) |
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self.frame:SetPoint("TOP", list.frame, "TOP", 0, 0) |
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self.frame:SetFrameStrata("HIGH") |
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-- Create a texture for the icon |
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self.icon = self.frame:CreateTexture(nil, "ARTWORK") |
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self.icon:SetSize(32, 32) |
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self.icon:SetPoint("LEFT", self.frame, "LEFT", 0, 0) |
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self.icon:SetTexture(icon) |
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-- Create a fontstring for the text |
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self.text = self.frame:CreateFontString(nil, "BACKGROUND", "GameFontNormal") |
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self.text:SetPoint("CENTER", self.frame, "CENTER", 10, 0) |
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self.text:SetText(text) |
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self.text:SetFont("Fonts\\FRIZQT__.TTF", 14) |
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self.addedAt = GetTime() |
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self.list = list |
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return self |
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end |
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-- Remove notification |
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function Notification:Remove() |
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-- Fade out the notification frame and remove it after the fade |
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UIFrameFadeOut(self.frame, 0.2, 1, 0) |
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C_Timer.After(0.5, function() |
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self.frame:Hide() |
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self.frame:ClearAllPoints() |
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self.frame:SetParent(nil) |
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self.frame = nil |
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self.list:Update() |
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end) |
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end |
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-- Add a notification to the list |
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function NotificationsList:AddNotification(icon, text) |
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-- Create a new notification |
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local notification = Notification:New(self, icon, text) |
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-- Add the notification to the list |
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table.insert(self.notifications, notification) |
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UIFrameFadeIn(notification.frame, 0.2, 0, 1) |
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-- Update the notifications |
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self:Update() |
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end |
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-- Update the notifications |
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function NotificationsList:Update() |
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-- Loop through the notifications |
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for i, notification in ipairs(self.notifications) do |
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-- Set the position of the notification |
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notification.frame:SetPoint("TOP", self.frame, "TOP", 0, -50 * (i - 1)) |
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end |
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end |
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-- Remove a notification from the list |
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function NotificationsList:RemoveNotification(notification) |
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-- Loop through the notifications |
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for i, v in ipairs(self.notifications) do |
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-- Check if the notification is the one we want to remove |
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if v == notification then |
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-- Remove the notification from the list |
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table.remove(self.notifications, i) |
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notification:Remove() |
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break |
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end |
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end |
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end |
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-- Remove all notifications from the list |
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function NotificationsList:RemoveAllNotifications() |
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-- Loop through the notifications |
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for i, v in ipairs(self.notifications) do |
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-- Remove the notification from the list |
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table.remove(self.notifications, i) |
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self.notifications[i]:Remove() |
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end |
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end |
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-- Remove all notifications |
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return NotificationsList, Notification |
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