在ubuntu下使用ST这神器已经一段日子了,但是一直有个纠结的问题,就是中文输入非常坑爹,曾经一段时间,使用inputHelper这个插件来解决,
但是……每次都要按个快捷键,弹出一个小小小框来输入中文,能这样欺负人吗?在无数次翻阅前辈的博客之后……一如既往的坑爹,因为太多都是copy,
很多残缺,或者我的亲ubuntu14.04一点反应都没有,于是,一次偶然的机会,才发现sublime text自己就有个论坛……这就是浮躁的年轻人,咋就不会
看看脚下呢……马上来记录一下今天的解决方案:
1. 首先找到ST的安装目录,我的是/opt/sublime_text/,创建一个sublime-imfix.c的文件,由于网上各种的压缩代码非常坑爹,就不压缩了,代码如下:
/* sublime-imfix.c Use LD_PRELOAD to interpose some function to fix sublime input method support for linux. By Cjacker Huang <jianzhong.huang at i-soft.com.cn> gcc -shared -o libsublime-imfix.so sublime_imfix.c `pkg-config --libs --cflags gtk+-2.0` -fPIC LD_PRELOAD=./libsublime-imfix.so sublime_text */ #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); }
2. 安装C/C++的编译环境和gtk libgtk2.0-dev 命令如下:
sudo apt-get install build-essential sudo apt-get install libgtk2.0-dev
sudo apt-get install gtk+-2.0
3. 编译成共享库
gcc -shared -o libsublime-imfix.so sublime-imfix.c `pkg-config --libs --cflags gtk+-2.0` -fPIC
4. 命令行启动sublime,检测一下能否输入中文:
LD_PRELOAD=./libsublime-imfix.so subl //我的sublime是deb安装的,所以命令行可用subl
5. 接下来我们还要通过修改sublime-text-2.desktop达到点击图标启动。
mv libsublime-imfix.so /usr/lib cd /usr/share/applications sudo gedit sublime_text.desktop
打开sublime_text.desktop后,修改如下
将Exec=/opt/sublime_text/sublime_text %F 修改为 Exec=bash -c 'LD_PRELOAD=/usr/lib/libsublime-imfix.so /opt/sublime_text/sublime_text' %F 将Exec=/opt/sublime_text/sublime_text -n 修改为 Exec=bash -c 'LD_PRELOAD=/usr/lib/libsublime-imfix.so /opt/sublime_text/sublime_text' -n
完成,即可,当然我的用是fcitx输入法框架,ibus的就……一脸的泪,其实有点感觉,方便即可……实在不行就用win系统也是不错的选择。