634 lines
16 KiB
C
634 lines
16 KiB
C
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/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2001 Hiroyuki Yamamoto
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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 2 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, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*/
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#ifdef HAVE_CONFIG_H
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# include "config.h"
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#endif
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#include "defs.h"
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#include <glib.h>
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#include <gtk/gtk.h>
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#include <gdk/gdkkeysyms.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include <errno.h>
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#include "intl.h"
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#include "main.h"
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#include "prefs.h"
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#include "prefs_headers.h"
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#include "prefs_common.h"
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#include "prefs_account.h"
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#include "mainwindow.h"
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#include "foldersel.h"
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#include "manage_window.h"
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#include "headers.h"
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#include "utils.h"
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#include "gtkutils.h"
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#include "alertpanel.h"
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#include "folder.h"
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static struct Headers {
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GtkWidget *window;
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GtkWidget *close_btn;
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GtkWidget *hdr_combo;
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GtkWidget *hdr_entry;
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GtkWidget *key_entry;
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GtkWidget *headers_clist;
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} headers;
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/*
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parameter name, default value, pointer to the prefs variable, data type,
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pointer to the widget pointer,
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pointer to the function for data setting,
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pointer to the function for widget setting
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*/
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#define VSPACING 12
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#define VSPACING_NARROW 4
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#define DEFAULT_ENTRY_WIDTH 80
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#define PREFSBUFSIZE 1024
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/* widget creating functions */
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static void prefs_headers_create (void);
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static void prefs_headers_set_dialog (PrefsAccount * ac);
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static void prefs_headers_set_list (PrefsAccount * ac);
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static gint prefs_headers_clist_set_row (PrefsAccount * ac,
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gint row);
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/* callback functions */
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static void prefs_headers_select_dest_cb (void);
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static void prefs_headers_register_cb (void);
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static void prefs_headers_substitute_cb (void);
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static void prefs_headers_delete_cb (void);
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static void prefs_headers_up (void);
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static void prefs_headers_down (void);
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static void prefs_headers_select (GtkCList *clist,
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gint row,
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gint column,
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GdkEvent *event);
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static void prefs_headers_dest_radio_button_toggled (void);
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static void prefs_headers_notrecv_radio_button_toggled (void);
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static void prefs_headers_key_pressed (GtkWidget *widget,
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GdkEventKey *event,
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gpointer data);
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static void prefs_headers_close (GtkButton *button);
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static PrefsAccount * cur_ac = NULL;
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void prefs_headers_open(PrefsAccount * ac)
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{
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if (!headers.window) {
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prefs_headers_create();
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}
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manage_window_set_transient(GTK_WINDOW(headers.window));
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gtk_widget_grab_focus(headers.close_btn);
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prefs_headers_set_dialog(ac);
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cur_ac = ac;
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gtk_widget_show(headers.window);
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}
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static void prefs_headers_create(void)
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{
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GtkWidget *window;
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GtkWidget *vbox;
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GtkWidget *close_btn;
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GtkWidget *confirm_area;
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GtkWidget *vbox1;
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GtkWidget *table1;
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GtkWidget *hdr_label;
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GtkWidget *hdr_combo;
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GtkWidget *key_label;
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GtkWidget *key_entry;
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GtkWidget *reg_hbox;
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GtkWidget *btn_hbox;
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GtkWidget *arrow;
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GtkWidget *reg_btn;
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GtkWidget *subst_btn;
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GtkWidget *del_btn;
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GtkWidget *ch_hbox;
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GtkWidget *ch_scrolledwin;
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GtkWidget *headers_clist;
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GtkWidget *btn_vbox;
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GtkWidget *up_btn;
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GtkWidget *down_btn;
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gchar *title[] = {_("Custom headers")};
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debug_print(_("Creating headers setting window...\n"));
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window = gtk_window_new (GTK_WINDOW_DIALOG);
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gtk_container_set_border_width (GTK_CONTAINER (window), 8);
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gtk_window_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
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gtk_window_set_modal (GTK_WINDOW (window), TRUE);
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gtk_window_set_policy (GTK_WINDOW (window), FALSE, TRUE, FALSE);
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vbox = gtk_vbox_new (FALSE, 6);
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gtk_widget_show (vbox);
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gtk_container_add (GTK_CONTAINER (window), vbox);
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gtkut_button_set_create (&confirm_area, &close_btn, _("Close"),
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NULL, NULL, NULL, NULL);
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gtk_widget_show (confirm_area);
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gtk_box_pack_end (GTK_BOX(vbox), confirm_area, FALSE, FALSE, 0);
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gtk_widget_grab_default (close_btn);
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gtk_window_set_title (GTK_WINDOW(window),
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_("Headers setting"));
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gtk_signal_connect (GTK_OBJECT(window), "delete_event",
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GTK_SIGNAL_FUNC(gtk_widget_hide_on_delete), NULL);
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gtk_signal_connect (GTK_OBJECT(window), "key_press_event",
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GTK_SIGNAL_FUNC(prefs_headers_key_pressed), NULL);
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gtk_signal_connect (GTK_OBJECT(window), "focus_in_event",
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GTK_SIGNAL_FUNC(manage_window_focus_in), NULL);
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gtk_signal_connect (GTK_OBJECT(window), "focus_out_event",
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GTK_SIGNAL_FUNC(manage_window_focus_out), NULL);
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gtk_signal_connect (GTK_OBJECT(close_btn), "clicked",
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GTK_SIGNAL_FUNC(prefs_headers_close), NULL);
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vbox1 = gtk_vbox_new (FALSE, VSPACING);
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gtk_widget_show (vbox1);
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gtk_box_pack_start (GTK_BOX (vbox), vbox1, TRUE, TRUE, 0);
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gtk_container_set_border_width (GTK_CONTAINER (vbox1), 2);
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table1 = gtk_table_new (2, 2, FALSE);
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gtk_widget_show (table1);
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gtk_box_pack_start (GTK_BOX (vbox1), table1,
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FALSE, FALSE, 0);
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gtk_table_set_row_spacings (GTK_TABLE (table1), 8);
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gtk_table_set_col_spacings (GTK_TABLE (table1), 8);
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hdr_label = gtk_label_new (_("Header"));
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gtk_widget_show (hdr_label);
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gtk_table_attach (GTK_TABLE (table1), hdr_label, 0, 1, 0, 1,
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GTK_EXPAND | GTK_SHRINK | GTK_FILL,
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0, 0, 0);
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gtk_misc_set_alignment (GTK_MISC (hdr_label), 0, 0.5);
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hdr_combo = gtk_combo_new ();
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gtk_widget_show (hdr_combo);
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gtk_table_attach (GTK_TABLE (table1), hdr_combo, 0, 1, 1, 2,
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GTK_EXPAND | GTK_SHRINK | GTK_FILL,
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0, 0, 0);
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gtk_widget_set_usize (hdr_combo, 150 /* 96 */, -1);
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gtkut_combo_set_items (GTK_COMBO (hdr_combo),
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"User-Agent", "X-Operating-System", NULL);
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key_label = gtk_label_new (_("Value"));
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gtk_widget_show (key_label);
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gtk_table_attach (GTK_TABLE (table1), key_label, 1, 2, 0, 1,
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GTK_EXPAND | GTK_SHRINK | GTK_FILL,
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0, 0, 0);
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gtk_misc_set_alignment (GTK_MISC (key_label), 0, 0.5);
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key_entry = gtk_entry_new ();
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gtk_widget_show (key_entry);
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gtk_table_attach (GTK_TABLE (table1), key_entry, 1, 2, 1, 2,
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GTK_EXPAND | GTK_SHRINK | GTK_FILL,
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0, 0, 0);
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/* register / substitute / delete */
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reg_hbox = gtk_hbox_new (FALSE, 4);
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gtk_widget_show (reg_hbox);
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gtk_box_pack_start (GTK_BOX (vbox1), reg_hbox,
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FALSE, FALSE, 0);
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arrow = gtk_arrow_new (GTK_ARROW_DOWN, GTK_SHADOW_OUT);
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gtk_widget_show (arrow);
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gtk_box_pack_start (GTK_BOX (reg_hbox), arrow, FALSE, FALSE, 0);
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gtk_widget_set_usize (arrow, -1, 16);
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btn_hbox = gtk_hbox_new (TRUE, 4);
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gtk_widget_show (btn_hbox);
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gtk_box_pack_start (GTK_BOX (reg_hbox), btn_hbox, FALSE, FALSE, 0);
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reg_btn = gtk_button_new_with_label (_("Add"));
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gtk_widget_show (reg_btn);
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gtk_box_pack_start (GTK_BOX (btn_hbox), reg_btn, FALSE, TRUE, 0);
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gtk_signal_connect (GTK_OBJECT (reg_btn), "clicked",
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GTK_SIGNAL_FUNC (prefs_headers_register_cb), NULL);
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subst_btn = gtk_button_new_with_label (_(" Substitute "));
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gtk_widget_show (subst_btn);
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gtk_box_pack_start (GTK_BOX (btn_hbox), subst_btn, FALSE, TRUE, 0);
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gtk_signal_connect (GTK_OBJECT (subst_btn), "clicked",
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GTK_SIGNAL_FUNC (prefs_headers_substitute_cb),
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NULL);
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del_btn = gtk_button_new_with_label (_("Delete"));
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gtk_widget_show (del_btn);
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gtk_box_pack_start (GTK_BOX (btn_hbox), del_btn, FALSE, TRUE, 0);
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gtk_signal_connect (GTK_OBJECT (del_btn), "clicked",
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GTK_SIGNAL_FUNC (prefs_headers_delete_cb), NULL);
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ch_hbox = gtk_hbox_new (FALSE, 8);
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gtk_widget_show (ch_hbox);
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gtk_box_pack_start (GTK_BOX (vbox1), ch_hbox,
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TRUE, TRUE, 0);
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ch_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
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gtk_widget_set_usize (ch_scrolledwin, -1, 100);
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gtk_widget_show (ch_scrolledwin);
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gtk_box_pack_start (GTK_BOX (ch_hbox), ch_scrolledwin,
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TRUE, TRUE, 0);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (ch_scrolledwin),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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headers_clist = gtk_clist_new_with_titles(1, title);
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gtk_widget_show (headers_clist);
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gtk_container_add (GTK_CONTAINER (ch_scrolledwin), headers_clist);
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gtk_clist_set_column_width (GTK_CLIST (headers_clist), 0, 80);
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gtk_clist_set_selection_mode (GTK_CLIST (headers_clist),
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GTK_SELECTION_BROWSE);
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GTK_WIDGET_UNSET_FLAGS (GTK_CLIST (headers_clist)->column[0].button,
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GTK_CAN_FOCUS);
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gtk_signal_connect (GTK_OBJECT (headers_clist), "select_row",
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GTK_SIGNAL_FUNC (prefs_headers_select),
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NULL);
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btn_vbox = gtk_vbox_new (FALSE, 8);
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gtk_widget_show (btn_vbox);
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gtk_box_pack_start (GTK_BOX (ch_hbox), btn_vbox, FALSE, FALSE, 0);
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up_btn = gtk_button_new_with_label (_("Up"));
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gtk_widget_show (up_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), up_btn, FALSE, FALSE, 0);
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gtk_signal_connect (GTK_OBJECT (up_btn), "clicked",
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GTK_SIGNAL_FUNC (prefs_headers_up), NULL);
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down_btn = gtk_button_new_with_label (_("Down"));
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gtk_widget_show (down_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), down_btn, FALSE, FALSE, 0);
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gtk_signal_connect (GTK_OBJECT (down_btn), "clicked",
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GTK_SIGNAL_FUNC (prefs_headers_down), NULL);
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gtk_widget_show_all(window);
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headers.window = window;
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headers.close_btn = close_btn;
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headers.hdr_combo = hdr_combo;
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headers.hdr_entry = GTK_COMBO (hdr_combo)->entry;
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headers.key_entry = key_entry;
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headers.headers_clist = headers_clist;
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}
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void prefs_headers_read_config(PrefsAccount * ac)
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{
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gchar *rcpath;
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FILE *fp;
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gchar buf[PREFSBUFSIZE];
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CustomHeader *ch;
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debug_print(_("Reading headers configuration...\n"));
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rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, HEADERS_RC, NULL);
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if ((fp = fopen(rcpath, "r")) == NULL) {
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if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
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g_free(rcpath);
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ac->customhdr_list = NULL;
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return;
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}
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g_free(rcpath);
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/* remove all previous headers list */
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while (ac->customhdr_list != NULL) {
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ch = (CustomHeader *)ac->customhdr_list->data;
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custom_header_free(ch);
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ac->customhdr_list = g_slist_remove(ac->customhdr_list, ch);
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}
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while (fgets(buf, sizeof(buf), fp) != NULL) {
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g_strchomp(buf);
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ch = custom_header_read_str(buf);
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if (ch) {
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if (strcmp(ch->account_name, ac->account_name) == 0)
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ac->customhdr_list =
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g_slist_append(ac->customhdr_list, ch);
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else
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custom_header_free(ch);
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}
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}
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fclose(fp);
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}
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void prefs_headers_write_config(PrefsAccount * ac)
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{
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gchar *rcpath;
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PrefFile *pfile;
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GSList *cur;
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gchar buf[PREFSBUFSIZE];
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FILE * fp;
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CustomHeader *ch;
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GSList *all_hdrs = NULL;
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debug_print(_("Writing headers configuration...\n"));
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rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S, HEADERS_RC, NULL);
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if ((fp = fopen(rcpath, "r")) == NULL) {
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if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
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}
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else {
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all_hdrs = NULL;
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while (fgets(buf, sizeof(buf), fp) != NULL) {
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g_strchomp(buf);
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ch = custom_header_read_str(buf);
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if (ch) {
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if (strcmp(ch->account_name, ac->account_name) != 0)
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all_hdrs =
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g_slist_append(all_hdrs, ch);
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else
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custom_header_free(ch);
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}
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}
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fclose(fp);
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}
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if ((pfile = prefs_write_open(rcpath)) == NULL) {
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g_warning(_("failed to write configuration to file\n"));
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g_free(rcpath);
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return;
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}
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for (cur = all_hdrs; cur != NULL; cur = cur->next) {
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CustomHeader *hdr = (CustomHeader *)cur->data;
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gchar *chstr;
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||
|
chstr = custom_header_get_str(hdr);
|
||
|
if (fputs(chstr, pfile->fp) == EOF ||
|
||
|
fputc('\n', pfile->fp) == EOF) {
|
||
|
FILE_OP_ERROR(rcpath, "fputs || fputc");
|
||
|
prefs_write_close_revert(pfile);
|
||
|
g_free(rcpath);
|
||
|
g_free(chstr);
|
||
|
return;
|
||
|
}
|
||
|
g_free(chstr);
|
||
|
}
|
||
|
|
||
|
for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
|
||
|
CustomHeader *hdr = (CustomHeader *)cur->data;
|
||
|
gchar *chstr;
|
||
|
|
||
|
chstr = custom_header_get_str(hdr);
|
||
|
if (fputs(chstr, pfile->fp) == EOF ||
|
||
|
fputc('\n', pfile->fp) == EOF) {
|
||
|
FILE_OP_ERROR(rcpath, "fputs || fputc");
|
||
|
prefs_write_close_revert(pfile);
|
||
|
g_free(rcpath);
|
||
|
g_free(chstr);
|
||
|
return;
|
||
|
}
|
||
|
g_free(chstr);
|
||
|
}
|
||
|
|
||
|
g_free(rcpath);
|
||
|
|
||
|
while (all_hdrs != NULL) {
|
||
|
ch = (CustomHeader *)all_hdrs->data;
|
||
|
custom_header_free(ch);
|
||
|
all_hdrs = g_slist_remove(all_hdrs, ch);
|
||
|
}
|
||
|
|
||
|
if (prefs_write_close(pfile) < 0) {
|
||
|
g_warning(_("failed to write configuration to file\n"));
|
||
|
return;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_set_dialog(PrefsAccount * ac)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
GSList *cur;
|
||
|
gchar *ch_str[1];
|
||
|
gint row;
|
||
|
|
||
|
gtk_clist_freeze(clist);
|
||
|
gtk_clist_clear(clist);
|
||
|
|
||
|
ch_str[0] = _("(New)");
|
||
|
row = gtk_clist_append(clist, ch_str);
|
||
|
gtk_clist_set_row_data(clist, row, NULL);
|
||
|
|
||
|
for (cur = ac->customhdr_list; cur != NULL; cur = cur->next) {
|
||
|
CustomHeader *ch = (CustomHeader *)cur->data;
|
||
|
|
||
|
ch_str[0] = g_strdup_printf("%s: %s", ch->name, ch->value);
|
||
|
row = gtk_clist_append(clist, ch_str);
|
||
|
gtk_clist_set_row_data(clist, row, ch);
|
||
|
|
||
|
g_free(ch_str[0]);
|
||
|
}
|
||
|
|
||
|
gtk_clist_thaw(clist);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_set_list(PrefsAccount * ac)
|
||
|
{
|
||
|
gint row = 1;
|
||
|
CustomHeader *ch;
|
||
|
|
||
|
g_slist_free(ac->customhdr_list);
|
||
|
ac->customhdr_list = NULL;
|
||
|
|
||
|
while ((ch = gtk_clist_get_row_data(GTK_CLIST(headers.headers_clist),
|
||
|
row)) != NULL) {
|
||
|
ac->customhdr_list = g_slist_append(ac->customhdr_list,
|
||
|
ch);
|
||
|
row++;
|
||
|
}
|
||
|
}
|
||
|
|
||
|
#define GET_ENTRY(entry) \
|
||
|
entry_text = gtk_entry_get_text(GTK_ENTRY(entry))
|
||
|
|
||
|
static gint prefs_headers_clist_set_row(PrefsAccount * ac, gint row)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
CustomHeader *ch;
|
||
|
gchar *entry_text;
|
||
|
gchar *ch_str[1];
|
||
|
|
||
|
g_return_val_if_fail(row != 0, -1);
|
||
|
|
||
|
GET_ENTRY(headers.hdr_entry);
|
||
|
if (entry_text[0] == '\0') {
|
||
|
alertpanel_error(_("Header name is not set."));
|
||
|
return -1;
|
||
|
}
|
||
|
|
||
|
ch = g_new0(CustomHeader, 1);
|
||
|
|
||
|
ch->account_name = g_strdup(ac->account_name);
|
||
|
|
||
|
ch->name = g_strdup(entry_text);
|
||
|
|
||
|
GET_ENTRY(headers.key_entry);
|
||
|
if (entry_text[0] != '\0')
|
||
|
ch->value = g_strdup(entry_text);
|
||
|
|
||
|
ch_str[0] = g_strdup_printf("%s: %s", ch->name, ch->value);
|
||
|
|
||
|
if (row < 0)
|
||
|
row = gtk_clist_append(clist, ch_str);
|
||
|
else {
|
||
|
CustomHeader *tmpch;
|
||
|
|
||
|
gtk_clist_set_text(clist, row, 0, ch_str[0]);
|
||
|
tmpch = gtk_clist_get_row_data(clist, row);
|
||
|
if (tmpch)
|
||
|
custom_header_free(tmpch);
|
||
|
}
|
||
|
|
||
|
gtk_clist_set_row_data(clist, row, ch);
|
||
|
|
||
|
g_free(ch_str[0]);
|
||
|
|
||
|
prefs_headers_set_list(cur_ac);
|
||
|
|
||
|
return row;
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_register_cb(void)
|
||
|
{
|
||
|
prefs_headers_clist_set_row(cur_ac, -1);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_substitute_cb(void)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
CustomHeader *ch;
|
||
|
gint row;
|
||
|
|
||
|
if (!clist->selection) return;
|
||
|
|
||
|
row = GPOINTER_TO_INT(clist->selection->data);
|
||
|
if (row == 0) return;
|
||
|
|
||
|
ch = gtk_clist_get_row_data(clist, row);
|
||
|
if (!ch) return;
|
||
|
|
||
|
prefs_headers_clist_set_row(cur_ac, row);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_delete_cb(void)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
CustomHeader *ch;
|
||
|
gint row;
|
||
|
|
||
|
if (!clist->selection) return;
|
||
|
row = GPOINTER_TO_INT(clist->selection->data);
|
||
|
if (row == 0) return;
|
||
|
|
||
|
if (alertpanel(_("Delete header"),
|
||
|
_("Do you really want to delete this header?"),
|
||
|
_("Yes"), _("No"), NULL) == G_ALERTALTERNATE)
|
||
|
return;
|
||
|
|
||
|
ch = gtk_clist_get_row_data(clist, row);
|
||
|
custom_header_free(ch);
|
||
|
gtk_clist_remove(clist, row);
|
||
|
cur_ac->customhdr_list = g_slist_remove(cur_ac->customhdr_list, ch);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_up(void)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
gint row;
|
||
|
|
||
|
if (!clist->selection) return;
|
||
|
|
||
|
row = GPOINTER_TO_INT(clist->selection->data);
|
||
|
if (row > 1) {
|
||
|
gtk_clist_row_move(clist, row, row - 1);
|
||
|
prefs_headers_set_list(cur_ac);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_down(void)
|
||
|
{
|
||
|
GtkCList *clist = GTK_CLIST(headers.headers_clist);
|
||
|
gint row;
|
||
|
|
||
|
if (!clist->selection) return;
|
||
|
|
||
|
row = GPOINTER_TO_INT(clist->selection->data);
|
||
|
if (row > 0 && row < clist->rows - 1) {
|
||
|
gtk_clist_row_move(clist, row, row + 1);
|
||
|
prefs_headers_set_list(cur_ac);
|
||
|
}
|
||
|
}
|
||
|
|
||
|
#define ENTRY_SET_TEXT(entry, str) \
|
||
|
gtk_entry_set_text(GTK_ENTRY(entry), str ? str : "")
|
||
|
|
||
|
static void prefs_headers_select(GtkCList *clist, gint row, gint column,
|
||
|
GdkEvent *event)
|
||
|
{
|
||
|
CustomHeader *ch;
|
||
|
CustomHeader default_ch = { "", NULL };
|
||
|
|
||
|
ch = gtk_clist_get_row_data(clist, row);
|
||
|
if (!ch)
|
||
|
ch = &default_ch;
|
||
|
|
||
|
ENTRY_SET_TEXT(headers.hdr_entry, ch->name);
|
||
|
ENTRY_SET_TEXT(headers.key_entry, ch->value);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_key_pressed(GtkWidget *widget, GdkEventKey *event,
|
||
|
gpointer data)
|
||
|
{
|
||
|
if (event && event->keyval == GDK_Escape)
|
||
|
gtk_widget_hide(headers.window);
|
||
|
}
|
||
|
|
||
|
static void prefs_headers_close(GtkButton *button)
|
||
|
{
|
||
|
prefs_headers_write_config(cur_ac);
|
||
|
gtk_widget_hide(headers.window);
|
||
|
}
|