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#include <config.h>
#include <gtk/gtk.h>
#include <gtk/gtkstock.h>
#include <gdk/gdk.h>
gchar *screen2_name = NULL;
typedef struct
{
GtkEntry *e1;
GtkEntry *e2;
}
MyDoubleGtkEntry;
void
get_screen_response (GtkDialog *dialog,
gint response_id,
GtkEntry *entry)
{
if (response_id == GTK_RESPONSE_DELETE_EVENT)
return;
if (screen2_name)
g_free (screen2_name);
screen2_name = g_strdup (gtk_entry_get_text (entry));
}
void
entry_dialog_response (GtkDialog *dialog,
gint response_id,
MyDoubleGtkEntry *de)
{
if (response_id == GTK_RESPONSE_APPLY)
gtk_entry_set_text (de->e2, gtk_entry_get_text (de->e1));
else
gtk_main_quit ();
}
void
make_selection_dialog (GdkScreen * screen,
GtkWidget * entry,
GtkWidget * other_entry)
{
GtkWidget *window, *vbox;
MyDoubleGtkEntry *double_entry = g_new (MyDoubleGtkEntry, 1);
double_entry->e1 = GTK_ENTRY (entry);
double_entry->e2 = GTK_ENTRY (other_entry);
if (!screen)
screen = gdk_screen_get_default ();
window = gtk_widget_new (GTK_TYPE_DIALOG,
"screen", screen,
"user_data", NULL,
"type", GTK_WINDOW_TOPLEVEL,
"title", "MultiDisplay Cut & Paste",
"border_width", 10, NULL);
g_signal_connect (window, "destroy",
G_CALLBACK (gtk_main_quit), NULL);
vbox = gtk_widget_new (GTK_TYPE_VBOX,
"border_width", 5,
NULL);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (window)->vbox), vbox, FALSE, FALSE, 0);
gtk_box_pack_start (GTK_BOX (vbox), entry, FALSE, FALSE, 0);
gtk_widget_grab_focus (entry);
gtk_dialog_add_buttons (GTK_DIALOG (window),
GTK_STOCK_APPLY, GTK_RESPONSE_APPLY,
GTK_STOCK_QUIT, GTK_RESPONSE_DELETE_EVENT,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (window), GTK_RESPONSE_APPLY);
g_signal_connect (window, "response",
G_CALLBACK (entry_dialog_response), double_entry);
gtk_widget_show_all (window);
}
int
main (int argc, char *argv[])
{
GtkWidget *dialog, *display_entry, *dialog_label;
GtkWidget *entry, *entry2;
GdkDisplay *dpy2;
GdkScreen *scr2 = NULL; /* Quiet GCC */
gboolean correct_second_display = FALSE;
gtk_init (&argc, &argv);
if (argc == 2)
screen2_name = g_strdup (argv[1]);
/* Get the second display information */
dialog = gtk_dialog_new_with_buttons ("Second Display Selection",
NULL,
GTK_DIALOG_MODAL,
GTK_STOCK_OK,
GTK_RESPONSE_OK, NULL);
gtk_dialog_set_default_response (GTK_DIALOG (dialog), GTK_RESPONSE_OK);
display_entry = gtk_entry_new ();
gtk_entry_set_activates_default (GTK_ENTRY (display_entry), TRUE);
dialog_label =
gtk_label_new ("Please enter the name of\nthe second display\n");
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox), dialog_label);
gtk_container_add (GTK_CONTAINER (GTK_DIALOG (dialog)->vbox),
display_entry);
g_signal_connect (dialog, "response",
G_CALLBACK (get_screen_response), display_entry);
gtk_widget_grab_focus (display_entry);
gtk_widget_show_all (GTK_BIN (dialog)->child);
while (!correct_second_display)
{
if (screen2_name)
{
if (!g_ascii_strcasecmp (screen2_name, ""))
g_printerr ("No display name, reverting to default display\n");
dpy2 = gdk_display_open (screen2_name);
if (dpy2)
{
scr2 = gdk_display_get_default_screen (dpy2);
correct_second_display = TRUE;
}
else
{
char *error_msg =
g_strdup_printf ("Can't open display :\n\t%s\nplease try another one\n",
screen2_name);
gtk_label_set_text (GTK_LABEL (dialog_label), error_msg);
g_free (error_msg);
}
}
if (!correct_second_display)
gtk_dialog_run (GTK_DIALOG (dialog));
}
gtk_widget_destroy (dialog);
entry = gtk_widget_new (GTK_TYPE_ENTRY,
"activates_default", TRUE,
"visible", TRUE,
NULL);
entry2 = gtk_widget_new (GTK_TYPE_ENTRY,
"activates_default", TRUE,
"visible", TRUE,
NULL);
/* for default display */
make_selection_dialog (NULL, entry2, entry);
/* for selected display */
make_selection_dialog (scr2, entry, entry2);
gtk_main ();
return 0;
}
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