在Ubuntu 14.04中安裝了Sublime Text 3之后發(fā)現(xiàn)既然不支持輸入中文,于是在網(wǎng)上搜羅一下,發(fā)現(xiàn)很多人遇到了同樣的問(wèn)題,但是解決辦法大該就只有一個(gè)。下面根據(jù)自身的安裝及解決辦法總結(jié)如下:
1. SublimeText 3的安裝
安裝方式有多種,本文所描述的是從官方網(wǎng)站上下載64位的.deb文件 ,具體為//c758482.r82.cf2.rackcdn.com/sublime-text_build-3059_amd64.deb 文件,下載后雙擊即會(huì)自動(dòng)使用默認(rèn)的安裝軟件安裝。
2. 相關(guān)依賴軟件的安裝
sudo apt-get install build-essential libgtk2.0-dev
3. 拷貝如下代碼到文件sublime_imfix.c文件中,該文件需要自己創(chuàng)建,隨便放到那里都行。
/*
* 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 sublime_text
*/
#include
#include
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);
}
按照文件頭上注釋所說(shuō)的編譯該文件,在終端里進(jìn)入到存放該文件的目錄中,輸入如下命令:
gcc -shared -o libsublime-imfix.so sublime_imfix.c `pkg-config --libs --cflags gtk+-2.0` -fPIC
最后在當(dāng)前目錄下得到libsublime-imfix.so這個(gè)共享庫(kù)。
4. 中文輸入
到這里默認(rèn)已經(jīng)裝好了中文輸入法(搜狗輸入法linux版)。得到第3步中的庫(kù)libsublime-imfix.so之后,先試試看是否能正常使用中文輸入法,在終端中輸入如下命令:
LD_PRELOAD=./libsublime-imfix.so subl #subl是安裝好SublimeText 3后的程序啟動(dòng)命令
如果一切正常,在啟動(dòng)之后,搜狗輸入法就能可以輸入了。
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