UNDERCODE SECURITY

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🦑THIS POST IS FOR PRO USERS A preliminary study of using in Gtk+/GnomeI :

development environment and development tools

1️⃣The desktop environment of the common Linux Contribution is internationalized, as long as you modify some configuration files. Realize the display of Chinese characters. Chinese character input has also followed the XIM standard. As long as the client program accepts XIM, the Chinese characters can be input in theory. The key problem is that not all familiar applications support internationalization, and sometimes even the software itself Support, also need to do some setting work.

2️⃣My working environment is Mandrake 7.2 and input 3.0 as exmaple recommended to use this old version for Testing

3️⃣ The KDE desktop realizes localization. Generally speaking, my editing tool is Vim. If you want to input arabic characters, you need to have a Terminal that supports XIM, rxvt- CLE is a good choice. I think Gnome-Terminal should obviously be able to achieve Chinese character input and output, but I haven’t got it right now. The main problem is I don’t know where to set the fontset, because only in this way can arabic and English mixed display After two days, look at the original code, it should not be difficult to modify.

4️⃣The vgraphical editor can use Gedit, and the bluefish I am currently using to write this HTML file. If you want to use your own definition in bluefish Fontset, instead of Gtk+'s default settings, needs to set the fontset variable in ~/.bluefish/rcfile to 1.

5️⃣The internationalization of software like Netscape has been done very well. After you set the locale and XIM, the input and output are satisfactory. Of course, you may need to set the font in the configuration file.

🦑Gtk+/Gnome example

/* Use the Chinese example ""base.c"" in gtk+/gnome programming
*
* This code uses gtk+/gnome to generate an editing window, through the system's XIM Server
* Input Chinese characters, the input font uses the definition in this program .
*
* Compilation method:
* gcc -o base base.c ``gnome-config --cflags --libs gnome gtk gnomeui`
*/
#include
/* Macro
* Define your locale at PACKAGE_LOCALE_DIR Location.
* I use Mandrake 7.2, LC_ALL=zh_CN.GB2312
* */
#define PACKAGE ""base""
#define PACKAGE_LOCALE_DIR ""/usr/local/share/locale""

gint delete_event (GtkWidget *widget, GdkEvent *event, gpointer data)
{
g_print(""delete event occerred "");
return(FALSE);
}

void destroy( GtkWidget *widget, gpointer data)
{
gtk_main_quit();
}

int main (int argc, char *argv[])
{
GtkWidget *window;
GtkWidget *text;

/* Variables related to font modification */
GtkStyle *style;
GdkFont *tmpfont;
gchar *fontstring;

/* Set the font to use: Two fonts correspond to English and Chinese respectively.
Modify this sentence according to your Xwindow *, Use fonts recognized by the system.
* Available
* xlsfonts |grep gb
* command to find your Chinese font.
* */
fontstring = ""-*-fixed-medium-r-normal--16-*-*-*- *-*-iso8859-1,-*-simsun-medium-r-normal--16-*-*-*-*-*-gb2312.1980-0"";

/* load locale:
* these two sentences have to*/
bindtextdomain (PACKAGE, PACKAGE_LOCALE_DIR);
textdomain (PACKAGE);

/* Gnome initialization */
gnome_init (PACKAGE, ""0.1"", argc, argv);

window = gtk_window_new (GTK_WINDOW_TOPLEVEL);
gtk_signal_connect (GTK_signal_connect (GTK_signal_connect (GTK_signal_connect (GTK_signal_connect (GTK_signal_connect (GTK_signal_connect (GTK_signal_connect)) "",
GTK_SIGNAL_FUNC (delete_event), NULL);
gtk_signal_connect (GTK_OBJECT (window), ""destroy"",
GTK_SIGNAL_FUNC (destroy), NULL);
text = gtk_text_new (NULL, NULL);

/* Set custom font: * /
style = gtk_rc_get_style (GTK_WIDGET(text));
tmpfont = style->font;
if(!(style->font = gdk_fontset_load(fontstring)))
g_print(""fontset_load false "");
gdk_font_unref(tmpfont);
gtk_widget_set_style(GTK_WIDGET(text), style);

gtk_container_add (GTK_CONTAINER (window), text);
gtk_widget_show (text);
gtk_widget_show (window);
gtk_text_set_editable (GTK_TEXT (text), TRUE);
gtk_main ();
return(0);

WRITTEN BY UNDERCODE
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