Ubuntu下sublime中文无法输入的处理方案
注:
只测试了了fcitx,没有测试ibus
因为不是新手教程，所以安装sublime,fcitx,gcc等等的就不说了
若看不懂请留言
下面为实现过程:
copy下列代码,保存为sublime_fix.c
#include <gtk/gtk.h>
#include <gdk/gdkx.h>
typedef GdkSegment GdkRegionBox;
struct _GdkRegion
{
long size;
long numRects;
GdkRegionBox *rects;
GdkRegionBox extents;
};
GtkIMContext *local_context;
voidgdk_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;
if(rectangle->width == 2 && GTK_IS_IM_CONTEXT(local_context)) {
gtk_im_context_set_cursor_location(local_context, rectangle);
}
}
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);
}
使用下列命令编译它
gcc -shared -o libsublime-imfix.so sublime_fix.c `pkg-config --libs --cflags gtk+-2.0/` -fPIC
添加运行权限给libsublime-imfix.so
chmod +x libsublime-imfix.so
将编译后的文件libsublime-imfix.so复制到sublime的文件夹下面
在sublime安装目录下新建文件为sublime_sh.sh，copy内容如下:
#!/bin/bash
SUBLIME_HOME="~/software" #你的sublime安装目录
LD_LIB="$SUBLIME_HOME/libsublime-imfix.so"
sh -c "LD_PRELOAD=$LD_LIB $SUBLIME_HOME/sublime $@"
你已经可以通过teminal启动sublime了,运行./sublime_sh.sh即可
若要通过启动器启动sublime,请将你sublime.desktop里面的exec路径修改为sublime_sh.sh所在路径
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