Re: Embedding applications via XEmbed

[Andy Spencer <andy753421 gmail com>]

Oops, forgot to attach the example..

#include <gtk/gtk.h>

#define EXPR "'GoHello, World!<Esc><C-O>'"

void send_hello(GtkButton *btn, gint id)
{
	gchar *command = g_strdup_printf(
		"gvim --servername %d --remote-send " EXPR, id);
	g_spawn_command_line_async(command, NULL);
}

gint main(gint argc, gchar **argv)
{
	gtk_init(&argc, &argv);

	/* Create window */
	GtkWidget *win  = gtk_window_new(GTK_WINDOW_TOPLEVEL);
	GtkWidget *vbox = gtk_vbox_new(FALSE, 0);
	GtkWidget *sock = gtk_socket_new();
	GtkWidget *btn  = gtk_button_new_with_label("Hello, World!");
	g_signal_connect(sock, "plug-removed", gtk_main_quit, NULL);
	g_signal_connect(win,  "delete-event", gtk_main_quit, NULL);
	gtk_widget_set_size_request(sock, 200, 200);
	gtk_box_pack_start(GTK_BOX(vbox), sock, TRUE,  TRUE, 0);
	gtk_box_pack_start(GTK_BOX(vbox), btn,  FALSE, TRUE, 0);
	gtk_container_add(GTK_CONTAINER(win), vbox);
	gtk_widget_show_all(win);

	/* Embed vim */
	GdkNativeWindow id = gtk_socket_get_id(GTK_SOCKET(sock));
	gchar *command = g_strdup_printf(
		"gvim --servername %d --socketid %d", id, id);
	g_spawn_command_line_async(command, NULL);
	g_signal_connect(btn, "clicked", G_CALLBACK(send_hello), (gpointer)id);

	/* Run */
	gtk_main();
	return 0;
}

Attachment: pgpT16AO8U9Uo.pgp
Description: PGP signature