選択できるのは25トピックまでです。
トピックは、先頭が英数字で、英数字とダッシュ('-')を使用した35文字以内のものにしてください。
221 行
6.3 KiB
221 行
6.3 KiB
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--[[
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@description:垂直TabBar
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@example:
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code:
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local test_tab_data = { --选项卡配置， main_tab 代表一级选项卡，sub_tab 代表二级选项卡
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[1] = {main_tab = "主Tab1", sub_tab = {"子Tab1", "子Tab2", "子Tab3", "子Tab4"}},
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[2] = {main_tab = "主Tab2", sub_tab = {"子Tab1", "子Tab2", "子Tab3", "子Tab4"}},
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[3] = {main_tab = "主Tab3", sub_tab = {"子Tab1", "子Tab2", "子Tab3", "子Tab4"}},
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}
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local call_back = function (index, sub_index) --回调函数
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end
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self.verTabBar = UIVerTabBar.New(self.scroll_content)
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self.verTabBar:SetTabBars(test_tab_data, call_back)
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self.verTabBar:SetSelectTab(1, 2)
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]]
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UIVerTabBar = UIVerTabBar or BaseClass()
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local UIVerTabBar = UIVerTabBar
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function UIVerTabBar:__init(parent_wnd, sizeDelta, quick_select,type_id)
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self.parent_wnd = parent_wnd
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self.btn_list = {}
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self.cur_sub_index = nil
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self.new_source = false
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self.type_mode = type_id or 1
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if quick_select == nil then
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quick_select = true
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end
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self.quick_select = quick_select
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if not sizeDelta and parent_wnd then
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sizeDelta = {}
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sizeDelta.x, sizeDelta.y = GetSizeDeltaXY(parent_wnd)
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end
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self:Load(sizeDelta)
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end
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function UIVerTabBar:__delete()
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self:DestroyBtnList()
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end
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function UIVerTabBar:DestroyBtnList()
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for i,v in ipairs(self.btn_list) do
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v:UnBindEvent()
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v:DeleteMe()
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v = nil
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end
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self.btn_list = {}
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end
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function UIVerTabBar:Load(sizeDelta)
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self.scroll_view = UiFactory.createChild(self.parent_wnd, UIType.ScrollView, "bar_scroll")
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self.scroll_view.transform.sizeDelta = sizeDelta and sizeDelta or Vector2(202, 561)
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self.scroll_view_content = self.scroll_view.transform:Find("Viewport/Content")
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self.scroll_view_viewport = self.scroll_view.transform:Find("Viewport")
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self:InitEvent()
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end
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function UIVerTabBar:InitEvent()
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end
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--设置选项卡数据 is_btn_need_select_img:大类按钮是否需要设置选中的背景图
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function UIVerTabBar:SetTabBars(bar_list, call_back, select_anything, is_btn_need_select_img)
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if bar_list == nil or call_back == nil then return end
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for i,v in ipairs(self.btn_list) do
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v:SetVisible(false)
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end
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-- print("Nice:UIVerTabBar [67] self.new_source: ",self.new_source)
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for i,v in ipairs(bar_list) do
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local tab_btn = self.btn_list[i]
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if tab_btn == nil then
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tab_btn = UIVerTabBtn.New(self.scroll_view_content, nil, nil, self,self.type_mode,is_btn_need_select_img)
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self.btn_list[i] = tab_btn
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end
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--print("Nice:UIVerTabBar [74] self.new_source: ",self.new_source)
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tab_btn:SetTabDetail(v, i, call_back, select_anything)
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tab_btn:SetVisible(true)
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local x = 0
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local y = -(i - 1) * UIVerTabBtn.Parms[self.type_mode].BTN_HEIGHT -5
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-- local y = -i * UIVerTabBtn.Parms[self.type_mode].BTN_HEIGHT -5
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tab_btn:SetPosition(x, y)
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local function onBtnClickHandler(target)
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self:SetSelectTab(tab_btn.index,tab_btn.sub_index,self.force_show)
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end
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if tab_btn.tab then
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AddClickEvent(tab_btn.tab, onBtnClickHandler,2)
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end
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end
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end
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--设置选中的选项卡
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function UIVerTabBar:SetSelectTab(index,sub_index,force_show)
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self.force_show = force_show
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for i,v in ipairs(self.btn_list) do
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-- if self.new_source then
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-- v:SetNewSource()
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-- end
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if v.index and v.index == index then
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if not v.show then
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self:CancelSetSelectTab(index)
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end
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v:SetSelectMode(index, sub_index, force_show, self.quick_select)
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end
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end
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self:RefreshTabPos()
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end
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--取消所有的选中项
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function UIVerTabBar:CancelSetSelectTab(index)
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for i,v in ipairs(self.btn_list) do
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v:RefreshBtnState(false)
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v:SetSelectSubIndex(0, 0)
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end
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self:RefreshTabPos()
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if index and index * UIVerTabSubBtn.Height > self.scroll_view.transform.sizeDelta.y / 2 then
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self.scroll_view_content.localPosition = Vector2(self.scroll_view_content.localPosition.x, (index - 1) * UIVerTabSubBtn.Height)
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else
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self.scroll_view_content.localPosition = Vector2(self.scroll_view_content.localPosition.x, 0)
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end
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end
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--更新tabBar的位置
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function UIVerTabBar:RefreshTabPos()
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local gap = 2
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for i,v in ipairs(self.btn_list) do
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if v.show == true then
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local h = #v.sub_btn_list * (UIVerTabBtn.Parms[self.type_mode].SUB_CON_HEIGHT+(UIVerTabBtn.Parms[self.type_mode].SUB_BTN_Y_SPACE or 10))
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v:SetPosition(0, -gap)
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v:SetSubConSize(h)
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if h <= 10 then
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h = UIVerTabBtn.Parms[self.type_mode].BTN_Y_SPACE
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end
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gap = gap + UIVerTabBtn.Parms[self.type_mode].BTN_HEIGHT + h
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else
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v:SetPosition(0, -gap)
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gap = gap + UIVerTabBtn.Parms[self.type_mode].BTN_HEIGHT + UIVerTabBtn.Parms[self.type_mode].BTN_Y_SPACE
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end
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end
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self.scroll_view_content.sizeDelta = Vector2(202, gap)
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-- print("UIVerTabBar:RefreshTabPos()",(gap + 40))
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end
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function UIVerTabBar:SetScrollViewSize(width,heigh)
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self.scroll_view.transform.sizeDelta = Vector2(width,heigh)
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end
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function UIVerTabBar:RefreshTabBtnState(index)
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for i,v in ipairs(self.btn_list) do
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if v.index == index then
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v:RefreshBtnState(v.show)
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end
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end
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self:RefreshTabPos()
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end
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function UIVerTabBar:GetTabBtnShowState(index)
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for i,v in ipairs(self.btn_list) do
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if v.index == index then
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return v.show
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end
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end
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end
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function UIVerTabBar:SetNewSource( )
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self.new_source = true
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UIVerTabBtn.BTN_HEIGHT = 50
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end
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--在回调函数中调用该函数，刷新选中状态
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function UIVerTabBar:UpdateSelectState(index, sub_index)
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for i,v in ipairs(self.btn_list) do
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v:SetSelectState(false)
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for key,value in ipairs(v.sub_btn_list) do
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value:SetSelectState(false)
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end
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end
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if sub_index == 0 then
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self.btn_list[index]:SetSelectState(true)
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else
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self.btn_list[index].sub_btn_list[sub_index]:SetSelectState(true)
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end
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end
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function UIVerTabBar:SetImageTexture(asset_path,res_name,index_list)
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for i,v in ipairs(self.btn_list) do
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v:SetImageTexture()
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for key,value in ipairs(v.sub_btn_list) do
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value:SetImageTexture()
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end
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end
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-- PrintTable(index_list)
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if asset_path and res_name then
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for k,v in pairs(index_list) do
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self.btn_list[v.main_index]:SetImageTexture(asset_path,res_name)
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if v.sub_index ~= 0 then
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self.btn_list[v.main_index].sub_btn_list[v.sub_index]:SetImageTexture(asset_path,res_name)
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end
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end
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end
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end
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--传入主索引和所有要显示的子索引列表，取消红点只传入主索引
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function UIVerTabBar:ShowRedDot(index, index_list)
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if self.btn_list[index] then
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self.btn_list[index]:ShowRedDot(index_list)
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end
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end
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function UIVerTabBar:CancelAllRedDot()
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for i, v in pairs(self.btn_list) do
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v:ShowRedDot()
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end
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end
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