在使用eclipse過(guò)程中,特喜歡刪除一行和復(fù)制一行的的快捷鍵。而恰巧Xcode不支持這兩個(gè)快捷鍵,再一次的恰巧讓筆者發(fā)現(xiàn)了一個(gè)小竅門(mén)來(lái)增加這兩個(gè)快捷鍵,以下是步驟:
<p> </p>
修改權(quán)限
修改Xcode里快捷鍵的配置文件(plist)權(quán)限,打開(kāi)終端輸入如下兩條命令:
sudo chmod 666 /Applications/Xcode.app/Contents/Frameworks/IDEKit.framework/Resources/IDETextKeyBindingSet.plist
sudo chmod 777 /Applications/Xcode.app/Contents/Frameworks/IDEKit.framework/Resources/
增加快捷方式
權(quán)限修改完以后,在終端里繼續(xù)輸入如下命令打開(kāi)plist文件進(jìn)行修改(默認(rèn)是Xcode打開(kāi)),命令如下:
open /Applications/Xcode.app/Contents/Frameworks/IDEKit.framework/Resources/IDETextKeyBindingSet.plist
刪除一行
然后找到root下的Deletions,在Deletions下添加一個(gè)key:Delete Current Line 值為:deleteToBeginningOfLine:, moveToEndOfLine:, deleteToBeginningOfLine:, deleteBackward:, moveDown:, moveToBeginningOfLine:
<p> </p>
復(fù)制一行
在Insertions and Indentations下添加兩個(gè)key:
1. Duplicate Current Line 值為:selectLine:, copy:, moveToEndOfLine:, insertNewline:, paste:, deleteBackward:
2. Insert Line Under 值為: moveToEndOfLine:, insertNewline:
<p> </p>
設(shè)置快捷鍵
重點(diǎn)來(lái)了, 重啟一下Xcode,然后在preferences里找到Key Bindings,就能找到Delete Current Line和Duplicate Current Line兩個(gè)選項(xiàng)了,最后設(shè)置自己喜歡的快捷鍵即可
以下兩張效果圖可供參考:
修改后的plist文件如下:
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在Xcode里設(shè)置快捷鍵效果圖:
Xcode9更新:
@土土哥http://www.itdecent.cn/users/35da7993c6e1/timeline
Xcode9下Duplicate Current Line要改成
moveToBeginningOfLine:, deleteToEndOfLine:, yank:, insertNewline:, moveToBeginningOfLine:, yank: