1 files changed, 0 insertions, 79 deletions
diff --git a/doc/examples/gtk/gtk_ui.cpp b/doc/examples/gtk/gtk_ui.cpp
deleted file mode 100644
index d4e9cd238..000000000
--- a/doc/examples/gtk/gtk_ui.cpp
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
-* GTK+ User Interface Source File
-*/
-
-#include "gtk_ui.h"
-#include <cstring>
-
-/*
-* GTK+ Callback                                  *
-*/
-void GTK_UI::callback(GtkWidget* entry, gpointer passphrase_ptr)
-   {
-   const gchar *entry_text = gtk_entry_get_text(GTK_ENTRY(entry));
-   char* passphrase = (char*)passphrase_ptr;
-   std::strcpy(passphrase, entry_text);
-   }
-
-/*
-* Get a passphrase from the user
-*/
-std::string GTK_UI::get_passphrase(const std::string& what,
-                                   const std::string& source,
-                                   UI_Result& result) const
-   {
-   std::string msg = "A passphrase is needed to access the " + what;
-   if(source != "") msg += "\nin " + source;
-   return get_passphrase(msg, result);
-   }
-
-/*
-* Get a passphrase from the user
-*/
-std::string GTK_UI::get_passphrase(const std::string& label_text,
-                                   UI_Result& result) const
-   {
-   const int MAX_PASSPHRASE = 64;
-
-   GtkDialogFlags flags =
-      (GtkDialogFlags)(GTK_DIALOG_DESTROY_WITH_PARENT | GTK_DIALOG_MODAL);
-
-   GtkWidget* dialog = gtk_dialog_new_with_buttons(
-      "Enter Passphrase",
-      NULL, flags,
-      GTK_STOCK_OK, GTK_RESPONSE_OK,
-      GTK_STOCK_CANCEL, GTK_RESPONSE_CANCEL,
-      NULL);
-
-   gtk_dialog_set_default_response(GTK_DIALOG(dialog), GTK_RESPONSE_OK);
-
-   GtkWidget* label = gtk_label_new(label_text.c_str());
-
-   GtkWidget* entry = gtk_entry_new();
-   gtk_entry_set_visibility(GTK_ENTRY(entry), 0);
-   gtk_entry_set_activates_default(GTK_ENTRY(entry), TRUE);
-   gtk_entry_set_max_length(GTK_ENTRY(entry), MAX_PASSPHRASE);
-
-   char passphrase_buf[MAX_PASSPHRASE + 1] = { 0 };
-
-   gtk_signal_connect(GTK_OBJECT(entry), "activate",
-                      GTK_SIGNAL_FUNC(callback), passphrase_buf);
-
-   GtkWidget* vbox = gtk_vbox_new(FALSE, 0);
-   gtk_box_pack_start(GTK_BOX(vbox), label, FALSE, FALSE, 0);
-   gtk_box_pack_start(GTK_BOX(vbox), entry, FALSE, FALSE, 0);
-
-   gtk_box_pack_start(GTK_BOX(GTK_DIALOG(dialog)->vbox), vbox, TRUE, TRUE, 0);
-   gtk_widget_show_all(vbox);
-
-   /* Block until we get something back */
-   result = CANCEL_ACTION;
-   if(gtk_dialog_run(GTK_DIALOG(dialog)) == GTK_RESPONSE_OK)
-      result = OK;
-
-   gtk_widget_destroy(dialog);
-
-   if(result == OK)
-      return std::string(passphrase_buf);
-   return "";
-   }