利用Gnome Shell Script一键缩图, MKII

对于初作的升级, 现在缩图脚本支持多选择了: 在文件管理器当中选择多个图片, 点击右键, 在Scripts下选择执行脚本就可以了!

附脚本:

#!/bin/bash
#Multiple selection support!
for param in "[email protected]"
do
	#Check if it's a file
	if [ -f "$param" ]
	then

		#get directory
		dir=`dirname "$param"`
		#Check if it's a jpg or jpeg file
		if echo $param |grep -q ".jpg" || echo $param |grep -q ".jpeg" || echo $param |grep -q ".gif" || echo $param |grep -q ".png"
		then
			convert -resize 1024x1024 "$param" "$dir/1024px-$param"
		else
			continue
		fi
	else
		echo "Is this an image?"
	fi
done

要点是[email protected]这个参数, 其实是把全部参数作为一个list来使用的, 非常方便. 😀

UPDATE1: 用regexp重写一下扩展名判断部分
regexp参考链接: Regular Expressions In grep

#!/bin/bash
#Multiple selection support!
for param in "[email protected]"
do
	#Check if it's a file
	if [ -f "$param" ]
	then

		#get directory
		dir=`dirname "$param"`
		#Check if it's a jpg or jpeg file
		if echo $param |grep -E -q "\.jpg|jpeg|png|gif$"
		then
			convert -resize 1024x1024 "$param" "$dir/1024px-$param"
		else
			continue
		fi
	else
		echo "Is this an image?"
	fi
done
  • Pin It
|2|left

Leave a Reply

Your email address will not be published. Required fields are marked *