Chat announce rolls

UI.lua

@@ -5,7 +5,7 @@
 AltSystem = AltSystem or {}
 
 local WINDOW_WIDTH  = 300
-local WINDOW_HEIGHT = 380
+local WINDOW_HEIGHT = 440
 local PADDING       = 12
 local ROW_HEIGHT    = 30
 local LABEL_WIDTH   = 80
@@ -154,6 +154,52 @@ function AltSystem:CreateMainFrame()
         AltSystem.State.shieldEnabled = self:GetChecked()
     end)
 
+    yPos = yPos - ROW_HEIGHT - 8
+
+    -------------------------
+    -- Announce checkbox + channel dropdown
+    -------------------------
+    local announceLabel = f:CreateFontString(nil, "OVERLAY", "GameFontNormal")
+    announceLabel:SetPoint("TOPLEFT", f, "TOPLEFT", PADDING, yPos)
+    announceLabel:SetText("Announce:")
+    announceLabel:SetWidth(LABEL_WIDTH)
+    announceLabel:SetJustifyH("LEFT")
+
+    local announceCheck = CreateFrame("CheckButton", "AltSystemAnnounceCheck", f, "UICheckButtonTemplate")
+    announceCheck:SetPoint("LEFT", announceLabel, "RIGHT", -6, 0)
+    announceCheck:SetChecked(AltSystem.State.announceEnabled)
+
+    -- Channel dropdown (shown only when announce is enabled)
+    local channelOptions = {}
+    for _, ch in ipairs(AltSystem.AnnounceChannels) do
+        table.insert(channelOptions, { text = ch.name })
+    end
+
+    local channelDropdown, getChannelIndex, setChannelIndex = CreateDropdown(
+        f, "AltSystemChannelDropdown", yPos, "", channelOptions,
+        AltSystem.State.announceChannelIndex,
+        function(index)
+            AltSystem.State.announceChannelIndex = index
+        end)
+    channelDropdown:SetPoint("LEFT", announceCheck, "RIGHT", 2, 0)
+    channelDropdown:SetWidth(130)
+
+    -- Show/hide channel dropdown based on checkbox state
+    local function UpdateChannelDropdownVisibility()
+        if AltSystem.State.announceEnabled then
+            channelDropdown:Show()
+        else
+            channelDropdown:Hide()
+        end
+    end
+
+    announceCheck:SetScript("OnClick", function(self)
+        AltSystem.State.announceEnabled = self:GetChecked()
+        UpdateChannelDropdownVisibility()
+    end)
+
+    UpdateChannelDropdownVisibility()
+
     yPos = yPos - ROW_HEIGHT - 12
 
     -------------------------