如何InnoSetupcomponentsizebasedonsizeofincludedfiles”的英文描述转成中文？需要用什么代码实现？

自动计算Inno Setup组件大小，依据包含文件的大小。

在Inno Setup脚本中，可以使用“[Files]”部分来列举所有文件，并且为每个文件指定相应的组件。同时，可以用“[Components]”部分来定义所有组件的名称、大小和描述。在默认情况下，组件的大小由文件的个数决定，而不是实际包含的文件大小。如果想要提供更准确的组件大小，可以在Inno Setup脚本中使用“WizardPage”和“Code”部分来实现自动计算。

具体实现方法如下：

Step 1: 在“WizardPage”中添加一个checkbox，让用户可以选择是否使用自动计算功能：

[code] [Code] var CheckAutoCalculate: TNewCheckBox;

procedure CheckAutoCalculateClick(Sender: TObject); begin WizardForm.ComponentsList.OptimizeSpace := CheckAutoCalculate.Checked; end;

procedure InitializeWizard(); begin { Create the "Calculate component size automatically" checkbox } CheckAutoCalculate := TNewCheckBox.Create(WizardForm.ComponentsList); with CheckAutoCalculate do begin Parent := WizardForm.ComponentsList; { Place in the top of the list } Caption := 'Automatically calculate component size based on included files'; OnClick := @CheckAutoCalculateClick; Checked := True; Top := WizardForm.ComponentsList.ItemHeight * 0; { Topmost position } end; end;

Step 2: 在“Code”部分中添加以下代码：

[code] [Code] function GetFileSizeSizes(const Dir: string; const DirFlags: Cardinal; const Filename: string; const FindRec: TFindRec; const SourcePath: string): Longint; begin Result := FindRec.Size; end;

function CalculateComponentSize(ComponentName: string; const ComponentSize: Longint): Longint; var Dir, DirFlags, Wildcard: string; { Parameters for FindFirst/FindNext } FindRec: TFindRec; { Find result descriptor } SourcePath: string; { Path to source files } FileSize: Longint; { Size of a file (can be 0) } begin FileSize := 0; SourcePath := ExpandConstant('{src}') + ComponentName + ''; DirFlags := 0; Wildcard := '.'; if FindFirst(SourcePath + Wildcard, FindRec) then begin repeat if (FindRec.Attributes and faDirectory) = 0 then begin FileSize := FileSize + GetFileSizeSizes(Dir, DirFlags, Wildcard, FindRec, SourcePath); end; until not FindNext(FindRec); FindClose(FindRec); end; Result := FileSize; end;

procedure UpdateComponentSizes(); var I: Integer; Size: Longint; ComponentName: String; begin with WizardForm.ComponentsList do begin for I := 0 to Items.Count - 1 do begin ComponentName := Items[I].Caption; if (ComponentName <> '') and (OptimizeSpace) then begin Size := CalculateComponentSize(ComponentName, Items[I].Size); if Size <> Items[I].Size then begin Items[I].Size :=

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