Plasma Krunner

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基本控制

Krunner 语法

输入区域右边的 '?' 图标解释每个激活的Runners插件的语法。往下滚动查看所有Runners能够识别的可用关键词和语法。

在搜索结果中切换

假设你搜寻的项目出现一个以上的结果。你除了用鼠标还可以用 Tab/Tab+Shift 和箭头键在结果中上下移动，按 Enter 选定一个结果。

挖掘 KRunner 的功能

把它当程序启动器用

你可以把 Krunner 当计算器用。按 Alt+F2，输入要计算的表达式，如 32*12 = 或 =32*12。等号可以放到表达式之前也可以之后。

还可以计算更复杂的表达式，如： =sqrt(4) + 32 * sin(60)

Using as an application launcher

This you probably already knew, Krunner can also launch applications. Start Krunner (Alt+F2) and type the name of the application you want to run.

Running BASH commands

In addition to applications Krunner also recognizes all binaries throughout your system. You can use this ability to run bash commands such as cp, mv, etc.

To do so, start Krunner (Alt+F2) and type the commands just as you would in Konsole:

cp ~/Documents/myFile ~/myFile  (not a useful example but you get the idea)

Launching websites

Enter a URL - http://www.somewhere.com - and the page will pop up in your browser.

Using web shortcuts

You can also use web shortcuts with KRunner. Example: gg:some-term will bring up Google search results.

In order to use a web shortcut, first make sure it exists and is checked. You can manage them through Konqueror's configuration, Rekonq's, or try writting Web Shortcuts in KRunner.

KRunner as a unit converter

KRunner can help you convert numbers from one unit to another for area, length, mass, speed and volume in KDE SC 4.2 and currency, energy, pressure and temperature in KDE SC 4.3. For each category, a default unit is set.

Example: 6 feet in meters will output 1.8288 m.

When you don't give the target unit, conversion is done automatically into default unit of the category.

Example: 10 acres will output 40469 m².

Controlling Power Management via PowerDevil addon

It is possible to control the various PowerDevil options via Krunner:

power profile brings up available profiles.
screen brightness turns off or dims screen.
screen brightness <percent> sets the brightness percent of the screen.
suspend brings up suspend options.
power governor sets the cpu governor.
power scheme sets the power scheme.