让ubuntu下的QtCreator直接支持中文输入

昨天安装了Ubuntu1404,然后在使用QtCreator时,依然无法输入中文,又有开发的需要,就再上网找找解决办法。下面把我找到的部分资料和处理步骤写下来,给别人提供些方便。

因为fcitx可以支持比较多的输入法,特别是中文输入,所以我就把ibus卸了,安装了fcitx,这个步骤网上太多。不在此再啰嗦。下面说对QT的支持:

1.安装fcitx-frontend-qt5

sudo apt-get install fcitx-frontend-qt5

2. 将安装后的fcitx-frontend-qt5复制到qt安装目录

通常,fcitx-frontend-qt5在下面的目录路径中(可用命令 dpkg -L 包名 看文件安装路径):

/usr/lib/x86_64-linux-gnu/qt5/plugins/platforminputcontexts/libfcitxplatforminputcontextplugin.so

将该文件复制到

qt安装目录//Tools/QtCreator/bin/plugins/platforminputcontexts

qt安装目录/5.3/gcc_64/plugins/platforminputcontexts

3. 修改一下系统配置文件:

/etc/X11/xinit/xinput.d/default,填入如下显示的红色内容:


#

# This configuration provides default IM setting (user edittable)

# See im-switch(8) and /usr/share/doc/im-switch/README.Debian .

#

# Define IM for traditional X application with XIM

#

# XIM server name used for XMODIFIERS="@im=$XIM"

# XIM program /path/filename

# XIM program command line arguments

#

# These were traditional setting before uim and scim for CJK languages

# Language LC_CTYPE XIM server XMODIFIERS Start key

# Japanese ja_JP* kinput2 "@im=kinput2" Shift-Space

# Korean ko_KR* ami "@im=Ami" Shift-Space

# Chinese(T) zh_TW.Big5 xcin "@im=xcin-zh_TW.big5" Ctrl-Space

# Chinese(S) zh_CN.GB2312 xcin "@im=xcin-zh_CN.GB2312" Ctrl-Space

#

XIM=fcitx

XIM_PROGRAM=/usr/bin/fcitx

XIM_ARGS="--xim"

XIM_PROGRAM_XTRA=

# Set following variable to non-zero string if program set itself as deamon

XIM_PROGRAM_SETS_ITSELF_AS_DAEMON=

#

# Define GTK and QT IM module

# They may or may not be using xim as the IM.

#

GTK_IM_MODULE=fcitx

QT_IM_MODULE=fcitx

#

# Define lists of packages neded for above IM to function

#

DEPENDS="fcitx,fcitx-frontend-qt5"

#

# Define X start up hook script to update IM environment

#

最后重启系统。大功告成。


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