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#include "da.h"
GtkWidget *plug;
gint pid;
void
send_socket()
{
gchar buffer[256];
g_snprintf(buffer, sizeof(buffer), "%11x ",
GDK_WINDOW_XWINDOW (preview_socket->window));
write(prog_fd, buffer, strlen(buffer));
}
void
send_reread()
{
gchar buffer[256];
g_snprintf(buffer, sizeof(buffer), "R ");
write(prog_fd, buffer, strlen(buffer));
fsync(prog_fd);
}
void
demo_data_in(gpointer data, gint source, GdkInputCondition condition)
{
gchar buf[256];
read(0, buf, 2);
if (gtk_rc_reparse_all ())
gtk_widget_reset_rc_styles(plug);
}
#define NUM 50
void demo_main(int argc, char **argv)
{
gchar buf[256];
XID window;
GtkWidget *widget, *table, *hbox;
GtkWidget *scrolled_window;
GSList *group;
gchar *titles[2] = {"One","Two"};
gchar *row1[2] = {"Eenie", "Meenie"};
gchar *row2[2] = {"Mynie", "Moe"};
gchar *row3[2] = {"Catcha", "Tiger"};
gchar *row4[2] = {"By Its", "Toe"};
gchar **rc_files;
gchar **new_rc_files;
gint rc_file_count;
gint new_count;
gchar *home_dir;
gint i;
read(0, buf, 12);
buf[12] = 0;
sscanf(buf, "%x", &window);
fcntl(0, F_SETFL, O_NONBLOCK);
/* Strip out ~/.gtkrc from the set of initial default files.
* to suppress reading of the previous rc file.
*/
rc_files = gtk_rc_get_default_files();
for (rc_file_count = 0; rc_files[rc_file_count]; rc_file_count++)
/* Nothing */;
new_rc_files = g_new (gchar *, rc_file_count + 2);
home_dir = g_get_home_dir();
new_count = 0;
for (i = 0; i<rc_file_count; i++)
{
if (strncmp (rc_files[i], home_dir, strlen (home_dir)) != 0)
new_rc_files[new_count++] = g_strdup (rc_files[i]);
}
new_rc_files[new_count++] = g_strdup (gtkrc_tmp);
new_rc_files[new_count] = NULL;
gtk_rc_set_default_files (new_rc_files);
g_strfreev (new_rc_files);
gtk_init (&argc, &argv);
plug = gtk_plug_new(window);
table = gtk_table_new (4, 3, FALSE);
gtk_container_add(GTK_CONTAINER(plug), table);
widget = gtk_label_new ("Selected themes from above will be tested by previewing here.");
gtk_label_set_justify (GTK_LABEL (widget), GTK_JUSTIFY_LEFT);
/* column one */
gtk_table_attach (GTK_TABLE (table), widget, 0, 3, 0, 1, 0, 0, GNOME_PAD_SMALL, GNOME_PAD_SMALL);
widget = gtk_button_new_with_label ("Sample Button");
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
gtk_table_attach (GTK_TABLE (table), hbox, 0, 1, 1, 2, GTK_EXPAND | GTK_FILL, 0, GNOME_PAD_SMALL, GNOME_PAD_SMALL);
widget = gtk_check_button_new_with_label ("Sample Check Button");
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
gtk_table_attach (GTK_TABLE (table), hbox, 0, 1, 2, 3, GTK_EXPAND | GTK_FILL, 0, GNOME_PAD_SMALL, 0);
widget = gtk_entry_new_with_max_length (50);
gtk_entry_set_text (GTK_ENTRY (widget), "Sample Text Entry Field");
gtk_widget_set_usize (widget, 70, -1);
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, TRUE, TRUE, 0);
gtk_table_attach (GTK_TABLE (table), hbox, 0, 1, 3, 4, GTK_EXPAND | GTK_FILL, 0, GNOME_PAD_SMALL, GNOME_PAD_SMALL);
/* column two */
widget = gtk_radio_button_new_with_label (NULL, "Radio Button 1");
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
group = gtk_radio_button_group (GTK_RADIO_BUTTON (widget));
gtk_table_attach (GTK_TABLE (table), hbox, 1, 2, 1, 2, GTK_EXPAND | GTK_FILL, 0, 0, GNOME_PAD_SMALL);
widget = gtk_radio_button_new_with_label (group, "Radio Button 2");
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
group = gtk_radio_button_group (GTK_RADIO_BUTTON (widget));
gtk_table_attach (GTK_TABLE (table), hbox, 1, 2, 2, 3, GTK_EXPAND | GTK_FILL, 0, 0, 0);
widget = gtk_radio_button_new_with_label (group, "Radio Button 3");
hbox = gtk_hbox_new (FALSE, 0);
gtk_box_pack_start (GTK_BOX (hbox), widget, FALSE, FALSE, 0);
group = gtk_radio_button_group (GTK_RADIO_BUTTON (widget));
gtk_table_attach (GTK_TABLE (table), hbox, 1, 2, 3, 4, GTK_EXPAND | GTK_FILL, 0, 0, 0);
/* column three */
scrolled_window = gtk_scrolled_window_new (NULL, NULL);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW (scrolled_window),
GTK_POLICY_AUTOMATIC, GTK_POLICY_ALWAYS);
gtk_table_attach (GTK_TABLE (table), scrolled_window, 2, 3, 1, 4, GTK_EXPAND | GTK_FILL, 0, GNOME_PAD_SMALL, 0);
widget = gtk_clist_new_with_titles (2, titles);
gtk_clist_set_column_width (GTK_CLIST(widget), 0, 45);
gtk_clist_set_column_width (GTK_CLIST(widget), 1, 45);
gtk_clist_append (GTK_CLIST(widget), row1);
gtk_clist_append (GTK_CLIST(widget), row2);
gtk_clist_append (GTK_CLIST(widget), row3);
gtk_clist_append (GTK_CLIST(widget), row4);
gtk_widget_set_usize (widget, 160, -1);
gtk_container_add (GTK_CONTAINER (scrolled_window), widget);
gdk_input_add_full(0, GDK_INPUT_READ, demo_data_in, NULL, NULL);
gtk_widget_show_all (plug);
gtk_main ();
}
void
do_demo(int argc, char **argv)
{
gint toProg[2];
pipe(toProg);
if (!(pid = fork()))
{
close(toProg[1]);
dup2(toProg[0], 0); /* Make stdin the in pipe */
close(toProg[0]);
demo_main(argc, argv);
}
else if (pid > 0)
{
close(toProg[0]);
prog_fd = toProg[1];
}
else
{
/* baaaaaaaah eeeeek */
}
}
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