系統設定

KDE 軟體和工作空間的控制中心。

特性

• 全局性的 KDE 平臺配置中心
• 方便的自定義，管理你的桌面
• 幫助定位設置模塊的搜索功能

搜索

系統設置 有個搜索功能幫助定位要找的設置模塊位置。在工具欄的搜索框輸入，系統設置會高亮包含關鍵詞的設置模塊，同時黯淡其他無關模塊。還可以透過 KRunner 訪問到系統設定模組。

搜索關鍵詞

分類

Common Appearance and Behavior

Account Details
	Configure your user information, password and paths. You can also configure your Social Desktop providers.
Application Appearance
	Configure your applications style, colors, icons, fonts and emoticons.

Hardware

Input Devices
	Configure your keyboard, mouse and joystick.

System Administration

Login Screen
	Configure the login manager (KDM).
Startup and Shutdown
	Configure your system behavior when starting up or shutting down.

Mouse Gestures

KDE SC version 4.4.4

The place where you start is "System Settings -> Input Actions"

Enabling mouse gestures

In the bottom left corner of the window there is a Settings button. Make sure that the Gestures checkbox is checked. Set the timout as you see fit. The mouse button might be different for you, I chose 3 for using the right mouse button. If you want input actions to be enabled automatically, check the "Start the input Actions daemon on login" above.

Creating the Mouse gestures actions group

Right click on the left pane (in an empty area under the list of action groups) and choose New Group, rename that group to "Mouse Gestures" and check the checkbox attached to its name.

Creating a new mouse gesture

From now on I will assume that the new group is called "Mouse Gestures". Right click on Mouse Gestures and choose New -> Mouse Gesture Action (here there are three options but I didn't manage to work with "Send Keyboard Input") using "Command/URL" or "D-Bus Command" you will need to create a gesture and bind an action to it.

To create the gesture

Click on your New Action and select the Trigger tab. in the bottom of the screen there is an Edit button (click it). In the box that just opened draw your gesture using the left mouse button.

To bind an action

if you chose Command/URL simply enter that command/url under the Action tab at the Command/URL field.

Examples using Command/URL

Close window

This command will let you close the next window you mouse click on.

Note

wmctrl may not support your Window Manager.

Command/URL: wmctrl -c :SELECT:

to close the active window

Command/URL: wmctrl -c :ACTIVE:

Translate clipboard content

This command will display a translation of the current clipboard content.

• Required for this are:
  • xclip
  • libtranslate

Command/URL: kdialog --title "Translation" --msgbox "`xclip -o | translate -f en -t he -`"

Replace 'en' and 'he' with the desired source and destination language, if you are not sure, a full list of language codes is available from the ISO 639-2 list.

D-Bus 用法示例

If you chose D-Bus, here are few examples.

Finding out what to fill where, is done with the help of the "Launch D-Bus Browser", using that browser you can find what method you wish to call in what application object. Using D-Bus we need to fill some fields, the field name will be regular and the content italic.

Runner

This will display the Runner dialog.

Remote Application: org.kde.krunner

Remote Object: /App

Function: org.kde.krunner.App.display

Audacious next/previous/pause/play/stop/repeat track

Remote Application: org.mpris.audacious

Remote Object: /Player

Function: org.freedesktop.MediaPlayer.Next (replace Next with Prev/Pause/Stop/Play/Repeat)

Audacious 播放/暫停音軌

If not playing will play, if playing will pause.

Remote Application: org.mpris.audacious

Remote Object: /org/atheme/audacious

Function: org.atheme.audacious.PlayPause

Klipper 手動調出動作菜單

display the actions pop-up. (I am using that to search and translate words)

Remote Application: org.kde.klipper

Remote Object: /klipper

Function: org.kde.klipper.klipper.showKlipperManuallyInvokeActionMenu