collections.swf

The Collections window, used to browse and equip cosmetic collections (mounts, sails, styles, etc.) organized into named tabs and collapsible categories. Each category shows a grid of SlotBasic items that may be equipped, locked, or interactive depending on the collection type.

Document/main class: Collections (extends _kiwi.Core.UIComponent) SWF-specific classes: 4

Main class: Collections

Collections is the root display object for the Collections window. It extends UIComponent and manages a dynamic set of tab headers and expandable/collapsible category bags. Tab instances (TabHeader) are added at runtime and laid out in rows of three. Categories are managed through a vertically scrolling RowView that contains BagContainerBasic instances. In the Iggy runtime, ~18 ExternalInterface callbacks are registered. Outside Iggy, a small test fixture adds 12 collections and 5 categories with 10 items each.

Public methods

  • addCollection(label:String, identifier:String, draggable:Boolean) : void — Creates a TabHeader, positions it in the next available tab slot (3 per row, anchored by tabAnchor0-tabAnchor3), and pushes it onto collectionTabs. Console layout uses reversed anchor order. Selects the first tab added.
  • addCategory(label:String, id:int, totalSlots:int, equippedSlotId:int) : int — Creates a BagContainerBasic with 5 columns, appends it to the RowView, and stores it in categoryBags[id]. First category is auto-expanded on PC; all others start collapsed.
  • setCategory(id:int) : void — Expands the category matching id and collapses all others, then calls refreshLayout().
  • setCategoryItem(categoryId, slotId, locked, iconImage, frameType) : void — Populates a specific SlotBasic inside a category bag; sets locked, iconImage, frameType, and clickFeedback (enabled only if the collection allows dragging and the slot is unlocked). Attaches ROLL_OVER/ROLL_OUT listeners for tooltip calls.
  • toggleHeaders(event) : void — Called when a category heading is clicked; calls setCategory and fires COLLECTIONS.SELECT_CATEGORY to the game.
  • onTabClick(event:MouseEvent) : void — Switches the active collection tab; fires COLLECTIONS.SHOW_COLLECTION with the numeric index and string identifier.
  • onCategoryHeadingClick(bag:BagContainerBasic) : void — Fires a sound event and refreshes layout after a category is toggled.
  • refreshLayout() : void — Re-stacks all BagContainerBasic items in the RowView and synchronizes tab frame states (active/inactive).
  • clearCategories() : void — Removes all category bags from the RowView and clears categoryBags.
  • resetEquipped(categoryId:uint) : void — Calls unequipAllSlots() on the category matching the given id.

Key fields

  • categoryView : RowView — Vertically scrollable container holding all BagContainerBasic category widgets.
  • winHeader : WindowHeader — Window title bar.
  • collectionTabs : Array — Ordered list of TabHeader instances (one per collection).
  • collectionDrag : Array — Parallel boolean array to collectionTabs; tracks whether drag is allowed for each collection's items.
  • categoryBags : Dictionary — Maps category id → BagContainerBasic.
  • addedCategories : int — Count of categories added to the current collection view; used to decide collapsed state of new categories.
  • currentCategory : int = -1 — Id of the currently expanded category.
  • selectedTab : MovieClip — Currently active TabHeader.
  • tabAnchor0-tabAnchor3 : MovieClip — Positional anchors for tab row origins; on Console, row order is reversed (anchor3 first).
  • TABS_PER_ROW : Number = 3 / SLOTS_PER_ROW : int = 5 — Layout constants reported to the game via GET_CONFIGURED_DATA.

Runtime dependencies & integration

ExternalInterface callbacks registered (game → Flash): CLEAR_CATEGORIES, ADD_COLLECTION, ADD_CATEGORY, SET_COLLECTION, SET_CATEGORY, SET_WIN_TITLE, SET_EQUIPPED, SET_LOCKED, SET_CATEGORY_ITEM, REFRESH, GET_CONFIGURED_DATA, HIGHLIGHT_TAB, UNHIGHLIGHT_TAB, HIGHLIGHT_CATEGORY, UNHIGHLIGHT_CATEGORY, SWITCH_CATEGORY, COLLAPSE_CATEGORY, HIGHLIGHT_SLOT, UNHIGHLIGHT_SLOT, ACTIVATE_SLOT

ExternalInterface calls made (Flash → game): COLLECTIONS.CONFIGURED (tab count, tabs per row, slots per row), COLLECTIONS.SHOW_COLLECTION (index, identifier), COLLECTIONS.SELECT_CATEGORY (id), COLLECTIONS.POINTER_ENTER (slotData, globalX, globalY adjusted for scroll), COLLECTIONS.POINTER_LEAVE (slotData), POST_SOUND_EVENT (Play_ui_window_tab, Play_ui_window_header)

Highlight effects: highlightTab and highlightCategory apply a GlowFilter (gold, color 0xCCBB00, inner, strength 100) to the tab or category heading; unhighlightTab/unhighlightCategory clear the filter array.

Scroll-to on highlight: setScrollLocation computes the total content height, derives a fractional scroll position, and sets categoryView.scrollV to bring highlighted items into view.

Events: MouseEvent.CLICK on tab headers; "CATEGORY_TOGGLED" custom event dispatched by BagContainerBasic; ROLL_OVER/ROLL_OUT on SlotBasic items for tooltip calls.

Platform guard: IsConsole() reverses tab anchor order.

Other game-specific classes

  • RowView — Embed symbol122 (extends _kiwi.Controls.ScrollableView, implements IEventDispatcher). Vertically stacked layout container for BagContainerBasic rows. Manages item y-positions with WINDOW_PADDING_Y = 8 and calls SetContentSize to update the scrollable area. refreshLayout() re-stacks all items and auto-scrolls to the last expanded bag.
  • InteractPanel — Embed symbol97. Bare MovieClip asset wrapper (no logic); likely a template or interaction overlay placeholder.
  • Equipped — Embed symbol100. Bare MovieClip asset wrapper; used as an equipped-state indicator symbol on slot items.

Asset wrappers (not detailed — 9 classes): rarity_frame_common_png, rarity_frame_uncommon_png, rarity_frame_rare_png, rarity_frame_epic_png, rarity_frame_legendary_png, rarity_frame_relic_png, rarity_frame_radiant1_png, rarity_frame_resplendent_png, rarity_frame_shadow_png.

Skin classes (not detailed — 14 classes): ScrollArrow*, ScrollThumb*, ScrollTrack_skin, ScrollBar_thumbIcon, List_skin, CellRenderer_*Skin, focusRectSkin.

Other trivial symbols: SlotBackground, SlotBackgroundLocked, SlotFrameMedium, SlotFrameNormal, SlotFrameHigh, dummy.

Collections_fla timeline symbols (2 classes)

  • bannerBottom_5 — Embed symbol135. Decorative bottom banner; stops at frame 15 of its animation.
  • bannerTop_2 — Decorative top banner (no additional logic beyond the standard MovieClip constructor).

Notable logic

  • Tab layout: Tabs are positioned dynamically in rows of 3. Each new tab is placed to the right of the previous one in the same row; a new row begins when collectionTabs.length % TABS_PER_ROW == 0. Tabs are inserted into the display list at depth 15 (PC) or incrementally above 15 (Console) to control z-order.
  • Category accordion: Only one category is expanded at a time. Selecting a new category calls collapse() on all others and then calls refreshLayout() to restack heights. The server can also collapse a specific category via COLLAPSE_CATEGORY.
  • Drag eligibility: collectionDrag[tabIndex] encodes per-collection drag permission. setCategoryItem propagates this as clickFeedback on individual slots so the kiwi SlotBasic can respond correctly to clicks.
  • Tooltip positioning: COLLECTIONS.POINTER_ENTER receives global coordinates adjusted by the current vertical scroll offset (scrollV * verticalStep) so the game can display the tooltip at the correct screen position.
  • Scroll-to-highlight: Both highlightTab (no scroll needed) and highlightCategory/highlightSlot call setScrollLocation, which sums all category heights to compute a proportional scroll ratio and sets categoryView.scrollV accordingly.