Linux/Ubuntu 18.04 截图软件Shutter详细教程，包括启用图片编辑Edit功能，延时截图等

Linux/Ubuntu 18.04 截图软件Shutter详细教程，包括启用Edit功能，延时截图等

安装Shutter

sudo add-apt-repository ppa:shutter/ppa
sudo apt-get update
sudo apt-get install shutter

安装完成后搜索shutter就可以打开了，主界面里面的 Selection 是用鼠标框选指定区域并截屏，Window 是截取某个窗口。

指令介绍

在终端中可以用 shutter -h 查看指令

$ shutter -h
Usage:
    shutter [options]

Options:
    Example 1
            shutter -a -p=myprofile --min_at_startup

    Example 2
            shutter -s=100,100,300,300 -e

    Example 3
            shutter --window=.*firefox.*

    Example 4
            shutter --web=http://shutter-project.org/ -e

  Capture Mode Options:
    -s, --select=[X,Y,WIDTH,HEIGHT]
            Capture an area of the screen. Providing X,Y,WIDTH,HEIGHT is
            optional.

    -f, --full
            Capture the entire screen.

    -w, --window=[NAME_PATTERN]
            Select a window to capture. Providing a NAME_PATTERN (Perl-style
            regex) ist optional.

    -a, --active
            Capture the current active window.

    --section
            Capture a section. You will be able to select any child window
            by moving the mouse over it.

    -m, --menu
            Capture a menu.

    -t, --tooltip
            Capture a tooltip.

    --web=[URL]
            Capture a webpage. Providing an URL ist optional.

    -r, --redo
            Redo last screenshot.

  Settings Options:
    -p, --profile=NAME
            Load a specific profile on startup.

    -o, --output=FILENAME
            Specify a filename to save the screenshot to (overwrites any
            profile-related setting).

            Supported image formats: You can save to any popular image
            format (e.g. jpeg, png, gif, bmp). Additionally it is possible
            to save to pdf, ps or svg.

            Please note: There are several wildcards available, like

             %Y = year
             %m = month
             %d = day
             %T = time
             $w = width
             $h = height
             $name = multi-purpose (e.g. window title)
             $nb_name = like $name but without blanks in resulting strings
             $profile = name of current profile
             $R = random char (e.g. $RRRR = ag4r)
             %NN = counter

            The string is interpretted by strftime. See "man strftime" for
            more examples.

            As an example: shutter -f -e -o './%y-%m-%d_$w_$h.png' would
            create a file named '11-10-28_1280_800.png' in the current
            directory.

    -d, --delay=SECONDS
            Wait n seconds before taking a screenshot.

    -c, --include_cursor
            Include cursor when taking a screenshot.

    -C, --remove_cursor
            Remove cursor when taking a screenshot.

  Application Options:
    -h, --help
            Prints a brief help message and exits.

    -v, --version
            Prints version information.

    --debug Prints a lot of debugging information to STDOUT.

    --clear_cache
            Clears cache, e.g. installed plugins, at startup.

    --min_at_startup
            Starts Shutter minimized to tray.

    --disable_systray
            Disables systray icon.

    -e, --exit_after_capture
            Exit after the first capture has been made. This is useful when
            using Shutter in scripts.

    -n, --no_session
            Do not add the screenshot to the session. This is useful when
            using Shutter in scripts.

可以发现常用指令有

Command	Action
shutter -s	截取鼠标选取的区域
shutter -f	截取全屏
shutter -w	截取指定窗口
shutter -a	截取当前活动窗口
shutter -s -d=SECONDS	延时SECONDS秒，截取鼠标选取的区域

设置常用快捷键

知晓了上面的指令我们就可以设置快捷键了，搜索 “Shortkey” 或 ”Shortcut"，或者打开 “Settings" -> “Keyboard” 可以打开快捷键设置，移动到最下方的 “Custom Shortcuts”，点 “+” 进行添加，“Name”写一个能认识的名字，“Command”写想要添加的指令，比如 shutter -s，然后再 “Set Shortcut” 添加快捷键，因为平时用QQ习惯了，所以就添加Ctrl + Alt + A 作为截取选取区域的快捷键。如图

启用Edit功能

Ubuntu 18的Shutter的Edit功能被关闭了，原因是Shutter需要的 libgoo-canvas-perl library在Ubuntu 18.04中不支持了，但是我们可以自行安装。首先需要下载这三个包：

• libgoocanvas-common: https://launchpad.net/ubuntu/+archive/primary/+files/libgoocanvas-common_1.0.0-1_all.deb
• libgoocanvas3: https://launchpad.net/ubuntu/+archive/primary/+files/libgoocanvas3_1.0.0-1_amd64.deb
• libgoo-canvas-perl: https://launchpad.net/ubuntu/+archive/primary/+files/libgoo-canvas-perl_0.06-2ubuntu3_amd64.deb

进行安装

sudo dpkg -i libgoocanvas-common_1.0.0-1_all.deb
sudo dpkg -i libgoocanvas3_1.0.0-1_amd64.deb
sudo apt-get -f install
sudo dpkg -i libgoo-canvas-perl_0.06-2ubuntu3_amd64.deb
sudo apt-get -f install

就可以启用编辑Edit了

延时截图

方法1

在“指令介绍”中提到了，可以在command后面加上 -p=SECONDS 进行SECONDS秒的延迟截图，不过我们还有几个方法进行延时截图。

方法2

在主界面的右下角可以设置延迟时间（可能需要重启才能生效）

方法3

一般来说，我们需要延迟截取的是像菜单Menu这样的区域（此情况下用不了或者快捷键失效），我们可以去到Shutter的 “Edit” -> " Preferences" -> “Advanced” 里面找到 “Menu/Tooltip Capture"设置延时

每当我们用 “File” -> “New” -> “Menu” 的时候就会延迟10s（或者你设置的时间），给你足够时间去打开一个Menu，然后Shutter会自动把Menu给截取，如下图