74 lines
1.8 KiB
Lua
74 lines
1.8 KiB
Lua
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--- 辅助解耦的存在
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if UE_SERVER then return ; end
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UIManager = {};
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UIManager.Widgets = {};
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UIManager.WaitFuncs = {};
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function UIManager:Register(InKey, InWidget)
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assert(InKey ~= nil);
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assert(InWidget ~= nil);
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if self.Widgets[InKey] ~= nil then
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if self.Widgets[InKey] == InWidget then
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UGCLogSystem.Log("[UIManager:Register] 不要重复添加")
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return ;
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end
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end
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self.Widgets[InKey] = InWidget;
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if self.WaitFuncs[InKey] ~= nil then
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for i, FuncInfo in pairs(self.WaitFuncs[InKey]) do
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FuncInfo.Fun(InWidget, table.unpackTable(FuncInfo.Params));
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end
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self.WaitFuncs[InKey] = nil;
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end
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end
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---@param InKey
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---@param InFunc fun(Widget:UUserWidget, ...)
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function UIManager:Get(InKey, InFunc, ...)
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assert(InKey ~= nil)
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local Params = { ... };
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if self.Widgets[InKey] then
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if type(InFunc) == 'function' then InFunc(self.Widgets[InKey]); end
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return self.Widgets[InKey];
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end
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if self.WaitFuncs[InKey] == nil then
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self.WaitFuncs[InKey] = {};
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end
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table.insert(self.WaitFuncs[InKey], {
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Fun = InFunc,
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Params = Params,
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});
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return nil;
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end
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function UIManager:Exec(InKey, InFuncName, ...)
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assert(InKey ~= nil)
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local param = { ... };
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if self.Widgets[InKey] then
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table.func(self.Widgets[InKey], InFuncName, ...);
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end
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end
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function UIManager:Unregister(InKey)
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self.Widgets[InKey] = nil;
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self.WaitFuncs[InKey] = nil;
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end
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function UIManager:Show(InKey, ...)
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-- 检查是否有函数
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local Widget = self.Widgets[InKey];
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if Widget == nil then return ; end
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table.func(Widget, "OnShowPanel", ...);
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Widget:SetVisibility(ESlateVisibility.SelfHitTestInvisible);
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end
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function UIManager:Hide(InKey, ...)
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-- 检查是否有函数
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local Widget = self.Widgets[InKey];
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if Widget == nil then return ; end
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table.func(Widget, "OnClosePanel", ...);
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Widget:SetVisibility(ESlateVisibility.Collapsed);
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end
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return UIManager;
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