542 lines
15 KiB
C
542 lines
15 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2013 Hiroyuki Yamamoto and the Claws Mail team
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#include "claws-features.h"
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#endif
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#include <glib.h>
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#include <glib/gi18n.h>
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#include <gdk/gdkkeysyms.h>
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#include <gtk/gtk.h>
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#include "inputdialog.h"
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#include "manage_window.h"
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#include "gtkutils.h"
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#include "utils.h"
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#include "combobox.h"
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#include "prefs_common.h"
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#define INPUT_DIALOG_WIDTH 420
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typedef enum
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{
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INPUT_DIALOG_NORMAL,
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INPUT_DIALOG_INVISIBLE,
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INPUT_DIALOG_COMBO
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} InputDialogType;
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static gboolean ack;
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static gboolean fin;
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static InputDialogType type;
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static GtkWidget *dialog;
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static GtkWidget *msg_title;
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static GtkWidget *msg_label;
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static GtkWidget *entry;
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static GtkWidget *combo;
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static GtkWidget *remember_checkbtn;
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static GtkWidget *ok_button;
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static GtkWidget *icon_q, *icon_p;
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static gboolean is_pass = FALSE;
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static void input_dialog_create (gboolean is_password);
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static gchar *input_dialog_open (const gchar *title,
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const gchar *message,
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const gchar *checkbtn_label,
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const gchar *default_string,
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gboolean default_checkbtn_state,
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gboolean *remember);
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static void input_dialog_set (const gchar *title,
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const gchar *message,
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const gchar *default_string);
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static void ok_clicked (GtkWidget *widget,
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gpointer data);
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static void cancel_clicked (GtkWidget *widget,
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gpointer data);
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static gint delete_event (GtkWidget *widget,
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GdkEventAny *event,
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gpointer data);
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static gboolean key_pressed (GtkWidget *widget,
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GdkEventKey *event,
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gpointer data);
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static void entry_activated (GtkEditable *editable);
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static void combo_activated (GtkEditable *editable);
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gchar *input_dialog(const gchar *title, const gchar *message,
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const gchar *default_string)
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{
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(FALSE);
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type = INPUT_DIALOG_NORMAL;
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gtk_widget_hide(combo);
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gtk_widget_show(entry);
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gtk_widget_hide(remember_checkbtn);
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gtk_widget_show(icon_q);
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gtk_widget_hide(icon_p);
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is_pass = FALSE;
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gtk_entry_set_visibility(GTK_ENTRY(entry), TRUE);
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return input_dialog_open(title, message, NULL, default_string, FALSE, NULL);
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}
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gchar *input_dialog_with_invisible(const gchar *title, const gchar *message,
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const gchar *default_string)
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{
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(TRUE);
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type = INPUT_DIALOG_INVISIBLE;
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gtk_widget_hide(combo);
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gtk_widget_show(entry);
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gtk_widget_hide(remember_checkbtn);
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gtk_widget_hide(icon_q);
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gtk_widget_show(icon_p);
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is_pass = TRUE;
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gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
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return input_dialog_open(title, message, NULL, default_string, FALSE, NULL);
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}
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gchar *input_dialog_with_invisible_checkbtn(const gchar *title, const gchar *message,
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const gchar *default_string, const gchar *checkbtn_label,
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gboolean *checkbtn_state)
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{
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(TRUE);
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type = INPUT_DIALOG_INVISIBLE;
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gtk_widget_hide(combo);
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gtk_widget_show(entry);
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if (checkbtn_label && checkbtn_state) {
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gtk_widget_show(remember_checkbtn);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(remember_checkbtn), *checkbtn_state);
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}
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else {
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(remember_checkbtn), FALSE);
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gtk_widget_hide(remember_checkbtn);
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}
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gtk_widget_hide(icon_q);
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gtk_widget_show(icon_p);
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is_pass = TRUE;
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gtk_entry_set_visibility(GTK_ENTRY(entry), FALSE);
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return input_dialog_open(title, message, checkbtn_label, default_string, (checkbtn_state? *checkbtn_state:FALSE), checkbtn_state);
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}
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gchar *input_dialog_combo(const gchar *title, const gchar *message,
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const gchar *default_string, GList *list)
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{
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return input_dialog_combo_remember(title, message,
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default_string, list, FALSE);
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}
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gchar *input_dialog_combo_remember(const gchar *title, const gchar *message,
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const gchar *default_string, GList *list,
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gboolean *remember)
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{
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(FALSE);
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type = INPUT_DIALOG_COMBO;
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gtk_widget_hide(entry);
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gtk_widget_show(combo);
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(remember_checkbtn), FALSE);
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if (remember)
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gtk_widget_show(remember_checkbtn);
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else
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gtk_widget_hide(remember_checkbtn);
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gtk_widget_show(icon_q);
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gtk_widget_hide(icon_p);
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is_pass = FALSE;
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#if !GTK_CHECK_VERSION(2, 24, 0)
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combobox_unset_popdown_strings(GTK_COMBO_BOX(combo));
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combobox_set_popdown_strings(GTK_COMBO_BOX(combo), list);
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#else
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combobox_unset_popdown_strings(GTK_COMBO_BOX_TEXT(combo));
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combobox_set_popdown_strings(GTK_COMBO_BOX_TEXT(combo), list);
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#endif
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return input_dialog_open(title, message, NULL, default_string, FALSE, remember);
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}
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gchar *input_dialog_with_checkbtn(const gchar *title,
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const gchar *message,
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const gchar *default_string,
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const gchar *checkbtn_label,
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gboolean *checkbtn_state)
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{
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(FALSE);
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type = INPUT_DIALOG_NORMAL;
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gtk_widget_hide(combo);
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gtk_widget_show(entry);
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if (checkbtn_label && checkbtn_state)
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gtk_widget_show(remember_checkbtn);
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else
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gtk_widget_hide(remember_checkbtn);
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gtk_widget_show(icon_q);
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gtk_widget_hide(icon_p);
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is_pass = FALSE;
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gtk_entry_set_visibility(GTK_ENTRY(entry), TRUE);
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return input_dialog_open(title, message, checkbtn_label, default_string,
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prefs_common.inherit_folder_props, checkbtn_state);
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}
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gchar *input_dialog_query_password(const gchar *server, const gchar *user)
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{
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gchar *message;
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gchar *pass;
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if (server && user)
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message = g_strdup_printf(_("Input password for %s on %s:"),
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user, server);
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else if (server)
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message = g_strdup_printf(_("Input password for %s:"),
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server);
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else if (user)
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message = g_strdup_printf(_("Input password for %s:"),
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user);
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else
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message = g_strdup_printf(_("Input password:"));
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pass = input_dialog_with_invisible(_("Input password"), message, NULL);
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g_free(message);
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return pass;
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}
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gchar *input_dialog_query_password_keep(const gchar *server, const gchar *user, gchar **keep)
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{
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gchar *message;
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gchar *pass;
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if (server && user)
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message = g_strdup_printf(_("Input password for %s on %s:"),
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user, server);
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else if (server)
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message = g_strdup_printf(_("Input password for %s:"),
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server);
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else if (user)
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message = g_strdup_printf(_("Input password for %s:"),
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user);
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else
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message = g_strdup_printf(_("Input password:"));
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if (keep) {
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if (*keep != NULL) {
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pass = g_strdup (*keep);
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}
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else {
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gboolean state = prefs_common.session_passwords;
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pass = input_dialog_with_invisible_checkbtn(_("Input password"),
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message, NULL,
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_("Remember password for this session"),
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&state);
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if (state) {
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*keep = g_strdup (pass);
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debug_print("keeping session password for account\n");
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}
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prefs_common.session_passwords = state;
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}
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}
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else {
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pass = input_dialog_with_invisible(_("Input password"), message, NULL);
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}
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g_free(message);
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return pass;
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}
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static void input_dialog_create(gboolean is_password)
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{
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static PangoFontDescription *font_desc;
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GtkWidget *hbox;
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GtkWidget *vbox;
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GtkWidget *cancel_button;
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GtkWidget *confirm_area;
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dialog = gtk_dialog_new();
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gtk_window_set_resizable(GTK_WINDOW(dialog), FALSE);
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gtk_window_set_default_size(GTK_WINDOW(dialog), 375, 100);
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gtk_window_set_title(GTK_WINDOW(dialog), "");
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g_signal_connect(G_OBJECT(dialog), "delete_event",
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G_CALLBACK(delete_event), NULL);
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g_signal_connect(G_OBJECT(dialog), "key_press_event",
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G_CALLBACK(key_pressed), NULL);
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MANAGE_WINDOW_SIGNALS_CONNECT(dialog);
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vbox = gtk_dialog_get_content_area (GTK_DIALOG (dialog));
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gtk_box_set_spacing (GTK_BOX (vbox), 14);
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hbox = gtk_hbox_new (FALSE, 12);
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gtk_container_set_border_width (GTK_CONTAINER (hbox), 5);
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gtk_widget_show (hbox);
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gtk_box_pack_start (GTK_BOX (vbox), hbox,
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FALSE, FALSE, 0);
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/* for title label */
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icon_q = gtk_image_new_from_stock(GTK_STOCK_DIALOG_QUESTION,
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GTK_ICON_SIZE_DIALOG);
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gtk_misc_set_alignment (GTK_MISC (icon_q), 0.5, 0.0);
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gtk_box_pack_start (GTK_BOX (hbox), icon_q, FALSE, FALSE, 0);
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icon_p = gtk_image_new_from_stock(GTK_STOCK_DIALOG_AUTHENTICATION,
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GTK_ICON_SIZE_DIALOG);
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gtk_misc_set_alignment (GTK_MISC (icon_p), 0.5, 0.0);
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gtk_box_pack_start (GTK_BOX (hbox), icon_p, FALSE, FALSE, 0);
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vbox = gtk_vbox_new (FALSE, 12);
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gtk_box_pack_start (GTK_BOX (hbox), vbox, TRUE, TRUE, 0);
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gtk_widget_show (vbox);
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msg_title = gtk_label_new("");
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gtk_misc_set_alignment(GTK_MISC(msg_title), 0, 0.5);
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gtk_label_set_justify(GTK_LABEL(msg_title), GTK_JUSTIFY_LEFT);
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gtk_label_set_use_markup (GTK_LABEL (msg_title), TRUE);
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gtk_box_pack_start(GTK_BOX(vbox), msg_title, FALSE, FALSE, 0);
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gtk_label_set_line_wrap(GTK_LABEL(msg_title), TRUE);
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if (!font_desc) {
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gint size;
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size = pango_font_description_get_size
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(gtk_widget_get_style(msg_title)->font_desc);
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font_desc = pango_font_description_new();
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pango_font_description_set_weight
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(font_desc, PANGO_WEIGHT_BOLD);
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pango_font_description_set_size
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(font_desc, size * PANGO_SCALE_LARGE);
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}
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if (font_desc)
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gtk_widget_modify_font(msg_title, font_desc);
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msg_label = gtk_label_new("");
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gtk_misc_set_alignment(GTK_MISC(msg_label), 0, 0.5);
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gtk_label_set_justify(GTK_LABEL(msg_label), GTK_JUSTIFY_LEFT);
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gtk_box_pack_start(GTK_BOX(vbox), msg_label, FALSE, FALSE, 0);
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gtk_widget_show(msg_label);
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entry = gtk_entry_new();
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gtk_box_pack_start(GTK_BOX(vbox), entry, FALSE, FALSE, 0);
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g_signal_connect(G_OBJECT(entry), "activate",
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G_CALLBACK(entry_activated), NULL);
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#if !GTK_CHECK_VERSION(2, 24, 0)
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combo = gtk_combo_box_entry_new_text();
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#else
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combo = gtk_combo_box_text_new_with_entry();
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#endif
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gtk_box_pack_start(GTK_BOX(vbox), combo, FALSE, FALSE, 0);
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g_signal_connect(G_OBJECT(gtk_bin_get_child(GTK_BIN((combo)))), "activate",
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G_CALLBACK(combo_activated), NULL);
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remember_checkbtn = gtk_check_button_new_with_label(_("Remember this"));
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gtk_box_pack_start(GTK_BOX(vbox), remember_checkbtn, FALSE, FALSE, 0);
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gtkut_stock_button_set_create(&confirm_area,
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&cancel_button, GTK_STOCK_CANCEL,
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&ok_button, GTK_STOCK_OK,
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NULL, NULL);
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gtk_box_pack_end(GTK_BOX(gtk_dialog_get_action_area(GTK_DIALOG(dialog))),
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confirm_area, FALSE, FALSE, 0);
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gtk_container_set_border_width(GTK_CONTAINER(confirm_area), 5);
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gtk_widget_show_all(gtk_dialog_get_content_area(GTK_DIALOG(dialog)));
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gtk_widget_hide(remember_checkbtn);
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if (is_password)
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gtk_widget_hide(icon_q);
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else
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gtk_widget_hide(icon_p);
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is_pass = is_password;
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gtk_widget_grab_default(ok_button);
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g_signal_connect(G_OBJECT(ok_button), "clicked",
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G_CALLBACK(ok_clicked), NULL);
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g_signal_connect(G_OBJECT(cancel_button), "clicked",
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G_CALLBACK(cancel_clicked), NULL);
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}
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static gchar *input_dialog_open(const gchar *title, const gchar *message,
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const gchar *checkbtn_label,
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const gchar *default_string,
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gboolean default_checkbtn_state,
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gboolean *remember)
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{
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gchar *str;
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if (dialog && gtk_widget_get_visible(dialog)) return NULL;
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if (!dialog)
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input_dialog_create(FALSE);
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if (checkbtn_label)
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gtk_button_set_label(GTK_BUTTON(remember_checkbtn), checkbtn_label);
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else
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gtk_button_set_label(GTK_BUTTON(remember_checkbtn), _("Remember this"));
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input_dialog_set(title, message, default_string);
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gtk_window_present(GTK_WINDOW(dialog));
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gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(remember_checkbtn),
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default_checkbtn_state);
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if (remember)
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gtk_widget_show(remember_checkbtn);
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else
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gtk_widget_hide(remember_checkbtn);
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manage_window_set_transient(GTK_WINDOW(dialog));
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gtk_window_set_modal(GTK_WINDOW(dialog), TRUE);
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ack = fin = FALSE;
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while (fin == FALSE)
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gtk_main_iteration();
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manage_window_focus_out(dialog, NULL, NULL);
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if (ack) {
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GtkEditable *editable;
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if (type == INPUT_DIALOG_COMBO)
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editable = GTK_EDITABLE(gtk_bin_get_child(GTK_BIN((combo))));
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else
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editable = GTK_EDITABLE(entry);
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str = gtk_editable_get_chars(editable, 0, -1);
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if (str && *str == '\0' && !is_pass) {
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g_free(str);
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str = NULL;
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}
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} else
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str = NULL;
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GTK_EVENTS_FLUSH();
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if (remember) {
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*remember = gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(remember_checkbtn));
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}
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gtk_widget_destroy(dialog);
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dialog = NULL;
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if (is_pass)
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debug_print("return string = %s\n", str ? "********": ("none"));
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else
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debug_print("return string = %s\n", str ? str : "(none)");
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return str;
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}
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static void input_dialog_set(const gchar *title, const gchar *message,
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const gchar *default_string)
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{
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GtkWidget *entry_;
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if (type == INPUT_DIALOG_COMBO)
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entry_ = gtk_bin_get_child(GTK_BIN((combo)));
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else
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entry_ = entry;
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gtk_window_set_title(GTK_WINDOW(dialog), title);
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gtk_label_set_text(GTK_LABEL(msg_title), title);
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gtk_label_set_text(GTK_LABEL(msg_label), message);
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if (default_string && *default_string) {
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gtk_entry_set_text(GTK_ENTRY(entry_), default_string);
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gtk_editable_set_position(GTK_EDITABLE(entry_), 0);
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gtk_editable_select_region(GTK_EDITABLE(entry_), 0, -1);
|
|
} else
|
|
gtk_entry_set_text(GTK_ENTRY(entry_), "");
|
|
|
|
gtk_widget_grab_focus(ok_button);
|
|
gtk_widget_grab_focus(entry_);
|
|
}
|
|
|
|
static void ok_clicked(GtkWidget *widget, gpointer data)
|
|
{
|
|
ack = TRUE;
|
|
fin = TRUE;
|
|
}
|
|
|
|
static void cancel_clicked(GtkWidget *widget, gpointer data)
|
|
{
|
|
ack = FALSE;
|
|
fin = TRUE;
|
|
}
|
|
|
|
static gint delete_event(GtkWidget *widget, GdkEventAny *event, gpointer data)
|
|
{
|
|
ack = FALSE;
|
|
fin = TRUE;
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
static gboolean key_pressed(GtkWidget *widget, GdkEventKey *event, gpointer data)
|
|
{
|
|
if (event && event->keyval == GDK_KEY_Escape) {
|
|
ack = FALSE;
|
|
fin = TRUE;
|
|
} else if (event && event->keyval == GDK_KEY_Return) {
|
|
ack = TRUE;
|
|
fin = TRUE;
|
|
return TRUE; /* do not let Return pass - it
|
|
* pops up the combo on validating */
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
static void entry_activated(GtkEditable *editable)
|
|
{
|
|
ack = TRUE;
|
|
fin = TRUE;
|
|
}
|
|
|
|
static void combo_activated(GtkEditable *editable)
|
|
{
|
|
ack = TRUE;
|
|
fin = TRUE;
|
|
}
|