批量替换PPT里的字体颜色

不知道为什么计组老师的大量课件字体是伤害视力的亮蓝色……看久了眼睛疼，想把颜色替换成保护视力一点的灰色，但是找了N久也没找到在图形界面上直接操作的方法，于是在MSDN上晃了晃，Google了一下，写了个VBA小脚本，只替换选定颜色，这样可以保留红色或者其他颜色的高亮，顺便把让人分心的花花背景也干掉。

 

Sub ReplaceColor()

Dim shape As shape

Dim slide As slide

Dim txt As TextRange

On Error Resume Next

 

'替换背景颜色为白色

ActivePresentation.SlideMaster.Background.Fill.Solid

ActivePresentation.SlideMaster.Background.Fill.ForeColor.RGB = RGB(255, 255, 255)

 

For Each slide In ActivePresentation.Slides

   For Each shape In slide.Shapes

      Set txt = shape.TextFrame.TextRange

      For Each sentence In txt.Sentences

        For Each word In sentence.Words

          '把蓝色的文字替换成灰色

          If word.Font.color.RGB = RGB(0, 0, 204) Or word.Font.color.RGB = RGB(0, 0, 122) Then

            With word.Font

              .color.RGB = RGB(40, 40, 40)

            End With

          End If

        Next

      Next

   Next

Next

End Sub