Manuel Simon Hirsig
122 lines
3.7 KiB
Lua
122 lines
3.7 KiB
Lua
local private, public = {}, {}
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Aux.item_listing = public
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local ROW_HEIGHT = 38
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function public.render(item_listing)
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FauxScrollFrame_Update(item_listing.scroll_frame, getn(item_listing.item_records), getn(item_listing.rows), ROW_HEIGHT)
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item_listing.scroll_frame:Show()
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local offset = FauxScrollFrame_GetOffset(item_listing.scroll_frame)
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local rows = item_listing.rows
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for i, row in ipairs(rows) do
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local item_record = item_listing.item_records[i + offset]
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if item_record then
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row.item_record = item_record
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if item_listing.selected and item_listing.selected(item_record) then
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row.highlight:Show()
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elseif not row.mouse_over then
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row.highlight:Hide()
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end
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getglobal(row.item:GetName()..'IconTexture'):SetTexture(item_record.texture)
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getglobal(row.item:GetName()..'Name'):SetText('['..item_record.name..']')
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local color = ITEM_QUALITY_COLORS[item_record.quality]
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getglobal(row.item:GetName()..'Name'):SetTextColor(color.r, color.g, color.b)
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if item_record.aux_quantity > 1 then
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getglobal(row.item:GetName()..'Count'):SetText(item_record.aux_quantity)
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else
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getglobal(row.item:GetName()..'Count'):SetText()
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end
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row:Show()
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else
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row:Hide()
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end
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end
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end
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function public.create(parent, on_click, on_enter, on_leave, selected)
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local name = (parent:GetName() or '')..'aux_item_list'
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local id = 1
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while getglobal(name..id) do
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id = id + 1
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end
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name = name..id
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local content = CreateFrame('Frame', nil, parent)
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content:SetPoint('TOPLEFT', 0, -51)
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content:SetPoint('BOTTOMRIGHT', -15, 0)
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local scroll_frame = CreateFrame('ScrollFrame', name..'ScrollFrame', parent, 'FauxScrollFrameTemplate')
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scroll_frame:SetScript('OnVerticalScroll', function(self, offset)
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FauxScrollFrame_OnVerticalScroll(ROW_HEIGHT, function() public.render(this.item_listing) end)
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end)
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scroll_frame:SetPoint('TOPLEFT', content, 'TOPLEFT', 0, 15)
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scroll_frame:SetPoint('BOTTOMRIGHT', content, 'BOTTOMRIGHT', -4, -15)
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local scrollBar = getglobal(scroll_frame:GetName()..'ScrollBar')
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scrollBar:SetWidth(12)
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local thumbTex = scrollBar:GetThumbTexture()
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thumbTex:SetPoint('CENTER', 0, 0)
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thumbTex:SetTexture(unpack(Aux.gui.config.content_color))
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thumbTex:SetHeight(50)
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thumbTex:SetWidth(12)
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getglobal(scrollBar:GetName()..'ScrollUpButton'):Hide()
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getglobal(scrollBar:GetName()..'ScrollDownButton'):Hide()
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local rows = {}
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local row_index = 1
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local max_height = content:GetHeight()
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local total_height = 0
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while total_height + ROW_HEIGHT < max_height do
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local row = CreateFrame('Button', nil, content)
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row:SetHeight(ROW_HEIGHT)
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row:SetWidth(193)
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row:SetPoint('TOPLEFT', content, 0, -((row_index-1) * ROW_HEIGHT))
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row:SetScript('OnClick', on_click)
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row:SetScript('OnEnter', function()
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row.highlight:Show()
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on_enter()
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end)
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row:SetScript('OnLeave', function()
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if not selected(row.item_record) then
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row.highlight:Hide()
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end
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on_leave()
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end)
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local item = CreateFrame('Frame', name..'_item'..row_index, row, 'AuxItemTemplate')
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row.item = item
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item:SetPoint('CENTER', 4, 0)
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row:RegisterForClicks('LeftButtonUp', 'RightButtonUp')
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local highlight = row:CreateTexture()
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highlight:SetAllPoints(item)
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highlight:Hide()
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highlight:SetTexture(1, .9, .9, .1)
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row.highlight = highlight
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rows[row_index] = row
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row_index = row_index + 1
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total_height = total_height + ROW_HEIGHT
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end
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local item_listing = {
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selected = selected,
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scroll_frame = scroll_frame,
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rows = rows,
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}
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scroll_frame.item_listing = item_listing
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return item_listing
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end
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function public.populate(item_listing, item_records)
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item_listing.item_records = item_records
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public.render(item_listing)
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end
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