Sublime Text 3在ubuntu12.10下沒法中文輸入的解決方案

  Sublime的名氣就很少說了吧,若是作前端開發還不知道這個神器的話,就真是凹凸慢了。html

  個人環境是ubuntu12.10,Sublime用的是版本3,輸入法是用的fcitx搜狗輸入法前端

  (若是尚未安裝Sublime和fcitx,能夠參考http://www.cnblogs.com/Deasel-s-magic-box/p/3158956.htmllinux

  修正方法:ubuntu

  0.安裝必要的包(若是你已經安裝過了,能夠忽略該步驟,直接進入步驟1)sublime-text

sudo apt-get install libgtk2.0-d

  

  1.新建文件bash

  新建一個空文件,命名爲this

sublime_imfix.c

  打開文件,將下面這部份內容複製進去,並保存spa

/*
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.編譯成共享庫code

//加粗部分爲你當前的文件路徑
gcc -shared -o libsublime-imfix.so sublime_imfix.c `pkg-config --libs --cflags gtk+-2.0` -fPIC

  這個時候,目錄裏面應該會多出一個「libsublime-imfix.so」的文件  htm

  3.執行

//兩段紅色的部分都是絕對路徑哦
//前面一個是.so文件的絕對路徑
//後面一個是sublime_text執行文件的絕對路徑,由於個人sublime3是deb包,所以是用/opt/sublime_text/sublime_text
LD_PRELOAD=./libsublime-imfix.so /opt/sublime_text/sublime_text

  4.創建啓動腳本文件

  若是每次執行sublime 都要執行上面第三步中的「執行」的話,很麻煩。

  因此咱們創建一個腳本文件subl(無擴展名),文件內容爲:

//其中紫色部分爲so文件路徑,黃色部分爲sublime text啓動程序的路徑
//推薦將so文件放到sublime的安裝目錄裏面去,避免之後移動文件的時候,形成功能失敗
#!/bin/bash sh -c "LD_PRELOAD=/home/allen/sublime-text/libsublime-imfix.so /home/allen/sublime-text/sublime_text"

  

  而後將這個subl文件複製到/usr/bin/

sudo mv subl  /usr/bin

  這樣就能夠在terminal終端中輸入subl來啓動sublime text 了。(若是執行權限不夠的話,請自行chmod改subl文件權限)

 

  該解決方案的原文地址:http://www.pobeta.com/ubuntu-sublime.html

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