/** * Adds the buttons (and other controls) to the screen in question. Called when the GUI is displayed and when the * window resizes, the buttonList is cleared beforehand. */ public void initGui() { this.buttonList.add(new GuiOptionButton(2, this.width / 2 - 154, this.height - 48, I18n.format("resourcePack.openFolder", new Object[0]))); this.buttonList.add(new GuiOptionButton(1, this.width / 2 + 4, this.height - 48, I18n.format("gui.done", new Object[0]))); if (!this.changed) { this.availableResourcePacks = Lists.<ResourcePackListEntry>newArrayList(); this.selectedResourcePacks = Lists.<ResourcePackListEntry>newArrayList(); ResourcePackRepository resourcepackrepository = this.mc.getResourcePackRepository(); resourcepackrepository.updateRepositoryEntriesAll(); List<ResourcePackRepository.Entry> list = Lists.newArrayList(resourcepackrepository.getRepositoryEntriesAll()); list.removeAll(resourcepackrepository.getRepositoryEntries()); for (ResourcePackRepository.Entry resourcepackrepository$entry : list) { this.availableResourcePacks.add(new ResourcePackListEntryFound(this, resourcepackrepository$entry)); } ResourcePackRepository.Entry resourcepackrepository$entry2 = resourcepackrepository.getResourcePackEntry(); if (resourcepackrepository$entry2 != null) { this.selectedResourcePacks.add(new ResourcePackListEntryServer(this, resourcepackrepository.getResourcePackInstance())); } for (ResourcePackRepository.Entry resourcepackrepository$entry1 : Lists.reverse(resourcepackrepository.getRepositoryEntries())) { this.selectedResourcePacks.add(new ResourcePackListEntryFound(this, resourcepackrepository$entry1)); } this.selectedResourcePacks.add(new ResourcePackListEntryDefault(this)); } this.availableResourcePacksList = new GuiResourcePackAvailable(this.mc, 200, this.height, this.availableResourcePacks); this.availableResourcePacksList.setSlotXBoundsFromLeft(this.width / 2 - 4 - 200); this.availableResourcePacksList.registerScrollButtons(7, 8); this.selectedResourcePacksList = new GuiResourcePackSelected(this.mc, 200, this.height, this.selectedResourcePacks); this.selectedResourcePacksList.setSlotXBoundsFromLeft(this.width / 2 + 4); this.selectedResourcePacksList.registerScrollButtons(7, 8); }