ubuntu下 sublime无法输入中文解决办法

sublime是一款非常令人爱不释手的编译器,功能强大,界面美观,跨平台。但是最近在ubuntu下发现他没法输入中文,本来写代码可能需要的中文输入情况比较少,但是奈何有时候写写markdown,注释之类的可能还是需要用到中文,所以今天索性找方法解决他。 这种问题力求快速解决,不废话.

##安装搜狗输入法

搜狗输入法最近适配了linux系统,简直是linux粉们的福音,安装可以参见Sougoupinyin官网,安装完成后,需要进行重启并且配置输入法(按win键,然后输入keyboard),选择Fcitx.

##安装补丁 装完搜狗貌似还是不能进行中文输入,网上找到一个解决方案:

新建文件sub-fcitx.c,建议放到Subime Text所在的目录下,将下面的代码复制:

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/*
sublime-imfix.c
Use LD_PRELOAD to interpose some function to fix sublime input method support for linux.
By Cjacker Huang
gcc -shared -o libsublime-imfix.so sublime-imfix.c `pkg-config --libs --cflags gtk+-2.0` -fPIC
LD_PRELOAD=./libsublime-imfix.so subl
*/
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
typedef GdkSegment GdkRegionBox;
struct _GdkRegion
{
long size;
long numRects;
GdkRegionBox *rects;
GdkRegionBox extents;
};
GtkIMContext *local_context;
void
gdk_region_get_clipbox (const GdkRegion *region,
GdkRectangle *rectangle)
{
g_return_if_fail (region != NULL);
g_return_if_fail (rectangle != NULL);
rectangle->x = region->extents.x1;
rectangle->y = region->extents.y1;
rectangle->width = region->extents.x2 - region->extents.x1;
rectangle->height = region->extents.y2 - region->extents.y1;
GdkRectangle rect;
rect.x = rectangle->x;
rect.y = rectangle->y;
rect.width = 0;
rect.height = rectangle->height;
//The caret width is 2;
//Maybe sometimes we will make a mistake, but for most of the time, it should be the caret.
if(rectangle->width == 2 && GTK_IS_IM_CONTEXT(local_context)) {
gtk_im_context_set_cursor_location(local_context, rectangle);
}
}
//this is needed, for example, if you input something in file dialog and return back the edit area
//context will lost, so here we set it again.
static GdkFilterReturn event_filter (GdkXEvent *xevent, GdkEvent *event, gpointer im_context)
{
XEvent *xev = (XEvent *)xevent;
if(xev->type == KeyRelease && GTK_IS_IM_CONTEXT(im_context)) {
GdkWindow * win = g_object_get_data(G_OBJECT(im_context),"window");
if(GDK_IS_WINDOW(win))
gtk_im_context_set_client_window(im_context, win);
}
return GDK_FILTER_CONTINUE;
}
void gtk_im_context_set_client_window (GtkIMContext *context,
GdkWindow *window)
{
GtkIMContextClass *klass;
g_return_if_fail (GTK_IS_IM_CONTEXT (context));
klass = GTK_IM_CONTEXT_GET_CLASS (context);
if (klass->set_client_window)
klass->set_client_window (context, window);
if(!GDK_IS_WINDOW (window))
return;
g_object_set_data(G_OBJECT(context),"window",window);
int width = gdk_window_get_width(window);
int height = gdk_window_get_height(window);
if(width != 0 && height !=0) {
gtk_im_context_focus_in(context);
local_context = context;
}
gdk_window_add_filter (window, event_filter, context);
}

安装变异环境

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sudo apt-get install build-essential
sudo apt-get install libgtk2.0-dev

切换到sub-fcitx.c,所在目录,编译生成so文件. 正常的话,目录下会多一个libsublime-imfix.so文件

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gcc -shared -o libsublime-imfix.so sub-fcitx.c `pkg-config --libs --cflags gtk+-2.0` -fPIC

切换到Sublime Text目录下,通过LD_PRELOAD=./libsublime-imfix.so ./sublime_text命令启动Sublime Text之后,就会发现可以输入中文了,但是这样太麻烦了,通过添加自己的启动脚本可以简化这一过程。 ##添加启动脚本 在~/bin目录下新建文件sub3,把下面的的代码复制到文件里,其中SUB3_HOME是Sublime Text的根目录,根据自己放的目录更改。另外,Ubuntu13.04下~/bin是默认在用户PATH里的,其它系统可能要自己在~/.bash_profile或者~/.profile中添加环境变量。

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#!/bin/bash
SUB3_HOME=$HOME/Software/sublime_text_3
CMD="LD_PRELOAD=./libsublime-imfix.so ./sublime_text"
FILENAME=$1
if [ -n "$1" ]
then
CMD=${CMD}" "`pwd`/$FILENAME
fi
cd "$SUB3_HOME"
eval $CMD

修改文件权限

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chmod 777 sub3

测试,可以带参数表示文件名也可以不带参数

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#打开Sublime Text,对文件a.sh进行编辑
sub3 a.sh
#打开Sublime Text,回到之前关闭时的工作状态
sub3

请我喝杯咖啡吧!