825 lines
22 KiB
C
825 lines
22 KiB
C
/*
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* Sylpheed -- a GTK+ based, lightweight, and fast e-mail client
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* Copyright (C) 1999-2012 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 "defs.h"
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#include <glib.h>
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#include <glib/gi18n.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 "prefs_gtk.h"
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#include "prefs_display_header.h"
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#include "prefs_common.h"
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#include "manage_window.h"
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#include "alertpanel.h"
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#include "displayheader.h"
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#include "utils.h"
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#include "gtkutils.h"
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enum {
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PREFS_HDR_HEADER,
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PREFS_HDR_DATA,
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N_PREFS_HDR_COLUMNS
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};
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static struct DisplayHeader {
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GtkWidget *window;
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GtkWidget *ok_btn;
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GtkWidget *cancel_btn;
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GtkWidget *hdr_combo;
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GtkWidget *key_check;
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GtkWidget *headers_list_view;
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GtkWidget *hidden_headers_list_view;
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GtkWidget *other_headers;
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} dispheader;
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/* widget creating functions */
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static void prefs_display_header_create (void);
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static void prefs_display_header_set_dialog (void);
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static void prefs_display_header_set_list (void);
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static void prefs_display_header_list_view_set_row (gboolean hidden);
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/* callback functions */
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static void prefs_display_header_register_cb (GtkButton *btn,
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gpointer hidden_data);
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static void prefs_display_header_delete_cb (GtkButton *btn,
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gpointer list_view_data);
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static void prefs_display_header_up (void);
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static void prefs_display_header_down (void);
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static gboolean prefs_display_header_key_pressed (GtkWidget *widget,
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GdkEventKey *event,
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gpointer data);
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static void prefs_display_header_ok (void);
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static void prefs_display_header_cancel (void);
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static gint prefs_display_header_deleted (GtkWidget *widget,
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GdkEventAny *event,
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gpointer data);
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static GtkListStore *prefs_display_header_create_store (void);
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static void prefs_display_header_insert_header (GtkListStore *store,
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gchar *name,
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DisplayHeaderProp *dp);
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static GtkWidget *prefs_display_header_list_view_create (const gchar *name);
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static void prefs_filtering_create_list_view_columns (GtkWidget *list_view,
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const gchar *name);
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static void headers_list_model_rows_reordered (GtkTreeModel *model,
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GtkTreePath *path,
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GtkTreeIter *iter,
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gpointer arg,
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GtkTreeView *list_view);
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static void drag_end (GtkTreeView *list_view,
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GdkDragContext *context,
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gpointer data);
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#ifndef GENERIC_UMPC
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static gchar *defaults[] =
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{
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"From",
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"To",
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"Cc",
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"Subject",
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"Date",
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"Reply-To",
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"Sender",
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"User-Agent",
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"X-Mailer",
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"Newsgroups",
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"Followup-To",
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"Organization",
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"X-Newsreader",
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"-Received",
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"-Message-ID",
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"-In-Reply-To",
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"-References",
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"-MIME-Version",
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"-Content-Type",
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"-Content-Transfer-Encoding",
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"-X-UIDL",
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"-Precedence",
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"-Status",
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"-Priority",
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"-X-Face"
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};
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#else
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static gchar *defaults[] =
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{
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"From",
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"To",
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"Cc",
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"Subject",
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"Date",
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"Newsgroups",
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"Followup-To",
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"-Reply-To",
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"-Sender",
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"-User-Agent",
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"-X-Mailer",
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"-Organization",
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"-X-Newsreader",
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"-Received",
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"-Message-ID",
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"-In-Reply-To",
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"-References",
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"-MIME-Version",
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"-Content-Type",
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"-Content-Transfer-Encoding",
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"-X-UIDL",
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"-Precedence",
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"-Status",
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"-Priority",
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"-X-Face"
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};
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#endif
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static void prefs_display_header_set_default(void)
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{
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gint i;
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DisplayHeaderProp *dp;
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for(i = 0; i < sizeof(defaults) / sizeof(defaults[0]); i++) {
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dp = display_header_prop_read_str(defaults[i]);
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prefs_common.disphdr_list =
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g_slist_append(prefs_common.disphdr_list, dp);
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}
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}
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void prefs_display_header_open(void)
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{
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if (prefs_rc_is_readonly(DISPLAY_HEADER_RC))
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return;
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if (!dispheader.window) {
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prefs_display_header_create();
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}
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manage_window_set_transient(GTK_WINDOW(dispheader.window));
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gtk_widget_grab_focus(dispheader.ok_btn);
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prefs_display_header_set_dialog();
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gtk_widget_show(dispheader.window);
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gtk_window_set_modal(GTK_WINDOW(dispheader.window), TRUE);
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}
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static void prefs_display_header_create(void)
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{
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GtkWidget *window;
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GtkWidget *vbox;
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GtkWidget *btn_hbox;
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GtkWidget *ok_btn;
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GtkWidget *cancel_btn;
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GtkWidget *confirm_area;
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GtkWidget *vbox1;
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GtkWidget *hbox1;
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GtkWidget *hdr_label;
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GtkWidget *hdr_combo;
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GtkWidget *btn_vbox;
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GtkWidget *reg_btn;
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GtkWidget *del_btn;
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GtkWidget *up_btn;
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GtkWidget *down_btn;
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GtkWidget *list_view_hbox;
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GtkWidget *list_view_hbox1;
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GtkWidget *list_view_hbox2;
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GtkWidget *list_view_scrolledwin;
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GtkWidget *headers_list_view;
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GtkWidget *hidden_headers_list_view;
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GtkWidget *checkbtn_other_headers;
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gint i;
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debug_print("Creating display header setting window...\n");
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window = gtkut_window_new(GTK_WINDOW_TOPLEVEL, "prefs_display_header");
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gtk_container_set_border_width (GTK_CONTAINER (window), 8);
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gtk_window_set_position (GTK_WINDOW (window), GTK_WIN_POS_CENTER);
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gtk_window_set_resizable(GTK_WINDOW (window), TRUE);
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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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btn_hbox = gtk_hbox_new (FALSE, 8);
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gtk_widget_show (btn_hbox);
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gtk_box_pack_end (GTK_BOX (vbox), btn_hbox, FALSE, FALSE, 0);
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gtkut_stock_button_set_create(&confirm_area, &cancel_btn, GTK_STOCK_CANCEL,
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&ok_btn, GTK_STOCK_OK,
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NULL, NULL);
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gtk_widget_show (confirm_area);
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gtk_box_pack_end (GTK_BOX(btn_hbox), confirm_area, FALSE, FALSE, 0);
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gtk_widget_grab_default (ok_btn);
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gtk_window_set_title (GTK_WINDOW(window),
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_("Displayed header configuration"));
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MANAGE_WINDOW_SIGNALS_CONNECT(window);
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g_signal_connect (G_OBJECT(window), "delete_event",
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G_CALLBACK(prefs_display_header_deleted),
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NULL);
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g_signal_connect (G_OBJECT(window), "key_press_event",
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G_CALLBACK(prefs_display_header_key_pressed),
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NULL);
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g_signal_connect (G_OBJECT(ok_btn), "clicked",
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G_CALLBACK(prefs_display_header_ok),
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NULL);
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g_signal_connect (G_OBJECT(cancel_btn), "clicked",
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G_CALLBACK(prefs_display_header_cancel),
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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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hbox1 = gtk_hbox_new (FALSE, 8);
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gtk_widget_show (hbox1);
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gtk_box_pack_start (GTK_BOX (vbox1), hbox1, FALSE, TRUE, 0);
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hdr_label = gtk_label_new (_("Header name"));
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gtk_widget_show (hdr_label);
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gtk_box_pack_start (GTK_BOX (hbox1), hdr_label, FALSE, FALSE, 0);
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#if !GTK_CHECK_VERSION(2, 24, 0)
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hdr_combo = gtk_combo_box_entry_new_text();
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#else
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hdr_combo = gtk_combo_box_text_new_with_entry();
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#endif
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for(i=0; i < 9 ; i++)
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#if !GTK_CHECK_VERSION(2, 24, 0)
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gtk_combo_box_append_text(GTK_COMBO_BOX (hdr_combo),
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#else
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gtk_combo_box_text_append_text(GTK_COMBO_BOX_TEXT (hdr_combo),
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#endif
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(*defaults[i] == '-') ? defaults[i]+1 : defaults[i]);
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gtk_combo_box_set_active(GTK_COMBO_BOX(hdr_combo), 0);
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gtk_widget_show (hdr_combo);
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gtk_box_pack_start (GTK_BOX (hbox1), hdr_combo, TRUE, TRUE, 0);
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gtk_widget_set_size_request (hdr_combo, 150, -1);
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list_view_hbox = gtk_hbox_new (FALSE, 10);
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gtk_widget_show (list_view_hbox);
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gtk_box_pack_start (GTK_BOX (vbox1), list_view_hbox, TRUE, TRUE, 0);
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/* display headers list */
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list_view_hbox1 = gtk_hbox_new (FALSE, 8);
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gtk_widget_show (list_view_hbox1);
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gtk_box_pack_start (GTK_BOX (list_view_hbox), list_view_hbox1, TRUE, TRUE, 0);
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list_view_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
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gtk_widget_set_size_request (list_view_scrolledwin, 200, 210);
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gtk_widget_show (list_view_scrolledwin);
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gtk_box_pack_start (GTK_BOX (list_view_hbox1), list_view_scrolledwin,
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TRUE, TRUE, 0);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (list_view_scrolledwin),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(list_view_scrolledwin),
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GTK_SHADOW_IN);
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headers_list_view = prefs_display_header_list_view_create
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(_("Displayed Headers"));
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gtk_widget_show (headers_list_view);
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gtk_container_add(GTK_CONTAINER(list_view_scrolledwin), headers_list_view);
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gtk_tree_view_set_reorderable(GTK_TREE_VIEW(headers_list_view), TRUE);
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g_signal_connect(G_OBJECT(headers_list_view), "drag_end",
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G_CALLBACK(drag_end),
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headers_list_view);
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/* connect rows change for this list view's model */
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g_signal_connect(G_OBJECT(gtk_tree_view_get_model(GTK_TREE_VIEW(headers_list_view))),
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"rows-reordered",
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G_CALLBACK(headers_list_model_rows_reordered),
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headers_list_view);
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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 (list_view_hbox1), btn_vbox, FALSE, FALSE, 0);
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reg_btn = gtk_button_new_from_stock (GTK_STOCK_ADD);
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gtk_widget_show (reg_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), reg_btn, FALSE, TRUE, 0);
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g_signal_connect (G_OBJECT (reg_btn), "clicked",
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G_CALLBACK (prefs_display_header_register_cb),
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GINT_TO_POINTER(FALSE));
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del_btn = gtk_button_new_from_stock (GTK_STOCK_REMOVE);
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gtk_widget_show (del_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), del_btn, FALSE, TRUE, 0);
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g_signal_connect (G_OBJECT (del_btn), "clicked",
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G_CALLBACK (prefs_display_header_delete_cb),
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headers_list_view);
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up_btn = gtk_button_new_from_stock (GTK_STOCK_GO_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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g_signal_connect (G_OBJECT (up_btn), "clicked",
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G_CALLBACK (prefs_display_header_up), NULL);
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down_btn = gtk_button_new_from_stock (GTK_STOCK_GO_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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g_signal_connect (G_OBJECT (down_btn), "clicked",
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G_CALLBACK (prefs_display_header_down), NULL);
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/* hidden headers list */
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list_view_hbox2 = gtk_hbox_new (FALSE, 8);
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gtk_widget_show (list_view_hbox2);
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gtk_box_pack_start (GTK_BOX (list_view_hbox), list_view_hbox2, TRUE, TRUE, 0);
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list_view_scrolledwin = gtk_scrolled_window_new (NULL, NULL);
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gtk_widget_set_size_request (list_view_scrolledwin, 200, 210);
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gtk_widget_show (list_view_scrolledwin);
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gtk_box_pack_start (GTK_BOX (list_view_hbox2), list_view_scrolledwin,
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TRUE, TRUE, 0);
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gtk_scrolled_window_set_policy (GTK_SCROLLED_WINDOW (list_view_scrolledwin),
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GTK_POLICY_AUTOMATIC,
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GTK_POLICY_AUTOMATIC);
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gtk_scrolled_window_set_shadow_type(GTK_SCROLLED_WINDOW(list_view_scrolledwin),
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GTK_SHADOW_IN);
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hidden_headers_list_view = prefs_display_header_list_view_create
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(_("Hidden headers"));
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gtk_widget_show (hidden_headers_list_view);
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gtk_container_add (GTK_CONTAINER (list_view_scrolledwin),
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hidden_headers_list_view);
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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 (list_view_hbox2), btn_vbox, FALSE, FALSE, 0);
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reg_btn = gtk_button_new_from_stock (GTK_STOCK_ADD);
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gtk_widget_show (reg_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), reg_btn, FALSE, TRUE, 0);
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g_signal_connect (G_OBJECT (reg_btn), "clicked",
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G_CALLBACK
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(prefs_display_header_register_cb),
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GINT_TO_POINTER(TRUE));
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del_btn = gtk_button_new_from_stock (GTK_STOCK_DELETE);
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gtk_widget_show (del_btn);
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gtk_box_pack_start (GTK_BOX (btn_vbox), del_btn, FALSE, TRUE, 0);
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g_signal_connect (G_OBJECT (del_btn), "clicked",
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G_CALLBACK (prefs_display_header_delete_cb),
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hidden_headers_list_view);
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PACK_CHECK_BUTTON (vbox, checkbtn_other_headers,
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_("Show all unspecified headers"));
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SET_TOGGLE_SENSITIVITY (checkbtn_other_headers, list_view_hbox2);
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gtk_widget_show_all(window);
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dispheader.window = window;
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dispheader.ok_btn = ok_btn;
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dispheader.cancel_btn = cancel_btn;
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dispheader.hdr_combo = hdr_combo;
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dispheader.headers_list_view = headers_list_view;
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dispheader.hidden_headers_list_view = hidden_headers_list_view;
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dispheader.other_headers = checkbtn_other_headers;
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}
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void prefs_display_header_read_config(void)
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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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DisplayHeaderProp *dp;
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debug_print("Reading configuration for displaying headers...\n");
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rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
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DISPLAY_HEADER_RC, NULL);
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if ((fp = g_fopen(rcpath, "rb")) == NULL) {
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if (ENOENT != errno) FILE_OP_ERROR(rcpath, "fopen");
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g_free(rcpath);
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prefs_common.disphdr_list = NULL;
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prefs_display_header_set_default();
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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 (prefs_common.disphdr_list != NULL) {
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dp = (DisplayHeaderProp *)prefs_common.disphdr_list->data;
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display_header_prop_free(dp);
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prefs_common.disphdr_list =
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g_slist_remove(prefs_common.disphdr_list, dp);
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}
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while (fgets(buf, sizeof(buf), fp) != NULL) {
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g_strdelimit(buf, "\r\n", '\0');
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dp = display_header_prop_read_str(buf);
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if (dp)
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prefs_common.disphdr_list =
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g_slist_append(prefs_common.disphdr_list, dp);
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}
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fclose(fp);
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}
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static void prefs_display_header_write_config(void)
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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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debug_print("Writing configuration for displaying headers...\n");
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|
|
|
rcpath = g_strconcat(get_rc_dir(), G_DIR_SEPARATOR_S,
|
|
DISPLAY_HEADER_RC, NULL);
|
|
|
|
if ((pfile = prefs_write_open(rcpath)) == NULL) {
|
|
g_warning("failed to write configuration to file\n");
|
|
g_free(rcpath);
|
|
return;
|
|
}
|
|
|
|
for (cur = prefs_common.disphdr_list; cur != NULL;
|
|
cur = cur->next) {
|
|
DisplayHeaderProp *dp = (DisplayHeaderProp *)cur->data;
|
|
gchar *dpstr;
|
|
|
|
dpstr = display_header_prop_get_str(dp);
|
|
if (fputs(dpstr, pfile->fp) == EOF ||
|
|
fputc('\n', pfile->fp) == EOF) {
|
|
FILE_OP_ERROR(rcpath, "fputs || fputc");
|
|
prefs_file_close_revert(pfile);
|
|
g_free(rcpath);
|
|
g_free(dpstr);
|
|
return;
|
|
}
|
|
g_free(dpstr);
|
|
}
|
|
|
|
g_free(rcpath);
|
|
|
|
if (prefs_file_close(pfile) < 0) {
|
|
g_warning("failed to write configuration to file\n");
|
|
return;
|
|
}
|
|
}
|
|
|
|
static void prefs_display_header_set_dialog(void)
|
|
{
|
|
GtkTreeView *list_view = GTK_TREE_VIEW(dispheader.headers_list_view);
|
|
GtkTreeView *hidden_list_view = GTK_TREE_VIEW(dispheader.hidden_headers_list_view);
|
|
GSList *cur;
|
|
GtkTreeModel *model_list, *model_hidden;
|
|
|
|
model_list = gtk_tree_view_get_model(list_view);
|
|
model_hidden = gtk_tree_view_get_model(hidden_list_view);
|
|
|
|
gtk_list_store_clear(GTK_LIST_STORE(model_list));
|
|
gtk_list_store_clear(GTK_LIST_STORE(model_hidden));
|
|
|
|
for (cur = prefs_common.disphdr_list; cur != NULL;
|
|
cur = cur->next) {
|
|
DisplayHeaderProp *dp = (DisplayHeaderProp *)cur->data;
|
|
|
|
if (dp->hidden)
|
|
prefs_display_header_insert_header(GTK_LIST_STORE
|
|
(model_hidden), dp->name, dp);
|
|
else
|
|
prefs_display_header_insert_header(GTK_LIST_STORE
|
|
(model_list), dp->name, dp);
|
|
}
|
|
|
|
gtk_toggle_button_set_active
|
|
(GTK_TOGGLE_BUTTON(dispheader.other_headers),
|
|
prefs_common.show_other_header);
|
|
}
|
|
|
|
static void prefs_display_header_set_list(void)
|
|
{
|
|
gint row = 0;
|
|
DisplayHeaderProp *dp;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
|
|
g_slist_free(prefs_common.disphdr_list);
|
|
prefs_common.disphdr_list = NULL;
|
|
|
|
model = gtk_tree_view_get_model(GTK_TREE_VIEW(dispheader.headers_list_view));
|
|
while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
|
|
gtk_tree_model_get(model, &iter, PREFS_HDR_DATA, &dp, -1);
|
|
if (dp)
|
|
prefs_common.disphdr_list =
|
|
g_slist_append(prefs_common.disphdr_list, dp);
|
|
row++;
|
|
}
|
|
|
|
model = gtk_tree_view_get_model
|
|
(GTK_TREE_VIEW(dispheader.hidden_headers_list_view));
|
|
row = 0;
|
|
while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
|
|
gtk_tree_model_get(model, &iter, PREFS_HDR_DATA, &dp, -1);
|
|
if (dp)
|
|
prefs_common.disphdr_list =
|
|
g_slist_append(prefs_common.disphdr_list, dp);
|
|
row++;
|
|
}
|
|
}
|
|
|
|
static gint prefs_display_header_find_header(GtkTreeView *list_view,
|
|
const gchar *header)
|
|
{
|
|
gint row = 0;
|
|
DisplayHeaderProp *dp;
|
|
GtkTreeModel *model;
|
|
GtkTreeIter iter;
|
|
|
|
model = gtk_tree_view_get_model(list_view);
|
|
while (gtk_tree_model_iter_nth_child(model, &iter, NULL, row)) {
|
|
gtk_tree_model_get(model, &iter, PREFS_HDR_DATA, &dp, -1);
|
|
if (dp && g_ascii_strcasecmp(dp->name, header) == 0)
|
|
return row;
|
|
row++;
|
|
}
|
|
|
|
return -1;
|
|
}
|
|
|
|
static void prefs_display_header_list_view_set_row(gboolean hidden)
|
|
{
|
|
GtkTreeView *list_view;
|
|
DisplayHeaderProp *dp;
|
|
gchar *entry_text;
|
|
GtkTreeModel *model;
|
|
|
|
#if !GTK_CHECK_VERSION(2, 24, 0)
|
|
entry_text = gtk_combo_box_get_active_text(GTK_COMBO_BOX(dispheader.hdr_combo));
|
|
#else
|
|
entry_text = gtk_combo_box_text_get_active_text(GTK_COMBO_BOX_TEXT(dispheader.hdr_combo));
|
|
#endif
|
|
if (!entry_text)
|
|
entry_text = gtk_editable_get_chars(
|
|
GTK_EDITABLE(gtk_bin_get_child(GTK_BIN(dispheader.hdr_combo))),0,-1);
|
|
if (!entry_text || entry_text[0] == '\0') {
|
|
alertpanel_error(_("Header name is not set."));
|
|
return;
|
|
}
|
|
|
|
if (hidden)
|
|
list_view = GTK_TREE_VIEW(dispheader.hidden_headers_list_view);
|
|
else
|
|
list_view = GTK_TREE_VIEW(dispheader.headers_list_view);
|
|
|
|
if (prefs_display_header_find_header(list_view, entry_text) != -1) {
|
|
alertpanel_error(_("This header is already in the list."));
|
|
return;
|
|
}
|
|
|
|
dp = g_new0(DisplayHeaderProp, 1);
|
|
|
|
dp->name = g_strdup(entry_text);
|
|
dp->hidden = hidden;
|
|
|
|
model = gtk_tree_view_get_model(list_view);
|
|
prefs_display_header_insert_header(GTK_LIST_STORE(model),
|
|
dp->name, dp);
|
|
|
|
prefs_display_header_set_list();
|
|
|
|
g_free(entry_text);
|
|
}
|
|
|
|
static void prefs_display_header_register_cb(GtkButton *btn,
|
|
gpointer hidden_data)
|
|
{
|
|
prefs_display_header_list_view_set_row(GPOINTER_TO_INT(hidden_data));
|
|
}
|
|
|
|
static void prefs_display_header_delete_cb(GtkButton *btn, gpointer list_view_data)
|
|
{
|
|
GtkTreeView *list_view = GTK_TREE_VIEW(list_view_data);
|
|
DisplayHeaderProp *dp;
|
|
GtkListStore *store = GTK_LIST_STORE(gtk_tree_view_get_model(list_view));
|
|
GtkTreeSelection *selection = gtk_tree_view_get_selection(list_view);
|
|
GtkTreeIter iter;
|
|
|
|
if (!gtk_tree_selection_get_selected(selection, NULL, &iter))
|
|
return;
|
|
|
|
gtk_tree_model_get(GTK_TREE_MODEL(store), &iter, PREFS_HDR_DATA, &dp, -1);
|
|
if (!dp)
|
|
return;
|
|
|
|
prefs_common.disphdr_list =
|
|
g_slist_remove(prefs_common.disphdr_list, dp);
|
|
display_header_prop_free(dp);
|
|
gtk_list_store_remove(store, &iter);
|
|
}
|
|
|
|
static void prefs_display_header_up(void)
|
|
{
|
|
GtkTreePath *prev, *sel, *try;
|
|
GtkTreeIter isel;
|
|
GtkListStore *store = NULL;
|
|
GtkTreeModel *model = NULL;
|
|
GtkTreeIter iprev;
|
|
|
|
if (!gtk_tree_selection_get_selected
|
|
(gtk_tree_view_get_selection
|
|
(GTK_TREE_VIEW(dispheader.headers_list_view)),
|
|
&model,
|
|
&isel))
|
|
return;
|
|
store = (GtkListStore *)model;
|
|
sel = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &isel);
|
|
if (!sel)
|
|
return;
|
|
|
|
/* no move if we're at row 0... */
|
|
try = gtk_tree_path_copy(sel);
|
|
if (!gtk_tree_path_prev(try)) {
|
|
gtk_tree_path_free(try);
|
|
gtk_tree_path_free(sel);
|
|
return;
|
|
}
|
|
|
|
prev = try;
|
|
gtk_tree_model_get_iter(GTK_TREE_MODEL(store),
|
|
&iprev, prev);
|
|
gtk_list_store_swap(store, &iprev, &isel);
|
|
|
|
gtk_tree_path_free(sel);
|
|
gtk_tree_path_free(prev);
|
|
}
|
|
|
|
static void prefs_display_header_down(void)
|
|
{
|
|
GtkListStore *store = NULL;
|
|
GtkTreeModel *model = NULL;
|
|
GtkTreeIter next, sel;
|
|
GtkTreePath *try;
|
|
|
|
if (!gtk_tree_selection_get_selected
|
|
(gtk_tree_view_get_selection
|
|
(GTK_TREE_VIEW(dispheader.headers_list_view)),
|
|
&model,
|
|
&sel))
|
|
return;
|
|
store = (GtkListStore *)model;
|
|
try = gtk_tree_model_get_path(GTK_TREE_MODEL(store), &sel);
|
|
if (!try)
|
|
return;
|
|
|
|
next = sel;
|
|
if (gtk_tree_model_iter_next(GTK_TREE_MODEL(store), &next))
|
|
gtk_list_store_swap(store, &next, &sel);
|
|
|
|
gtk_tree_path_free(try);
|
|
}
|
|
|
|
static gboolean prefs_display_header_key_pressed(GtkWidget *widget,
|
|
GdkEventKey *event,
|
|
gpointer data)
|
|
{
|
|
if (event && event->keyval == GDK_KEY_Escape)
|
|
prefs_display_header_cancel();
|
|
return FALSE;
|
|
}
|
|
|
|
static void prefs_display_header_ok(void)
|
|
{
|
|
prefs_common.show_other_header =
|
|
gtk_toggle_button_get_active
|
|
(GTK_TOGGLE_BUTTON(dispheader.other_headers));
|
|
prefs_display_header_write_config();
|
|
gtk_widget_hide(dispheader.window);
|
|
gtk_window_set_modal(GTK_WINDOW(dispheader.window), FALSE);
|
|
}
|
|
|
|
static void prefs_display_header_cancel(void)
|
|
{
|
|
prefs_display_header_read_config();
|
|
gtk_widget_hide(dispheader.window);
|
|
gtk_window_set_modal(GTK_WINDOW(dispheader.window), FALSE);
|
|
}
|
|
|
|
static gint prefs_display_header_deleted(GtkWidget *widget, GdkEventAny *event,
|
|
gpointer data)
|
|
{
|
|
prefs_display_header_cancel();
|
|
return TRUE;
|
|
}
|
|
|
|
static GtkListStore *prefs_display_header_create_store(void)
|
|
{
|
|
return gtk_list_store_new(N_PREFS_HDR_COLUMNS,
|
|
G_TYPE_STRING,
|
|
G_TYPE_POINTER,
|
|
-1);
|
|
}
|
|
|
|
static void prefs_display_header_insert_header(GtkListStore *store,
|
|
gchar *name,
|
|
DisplayHeaderProp *dp)
|
|
{
|
|
GtkTreeIter iter;
|
|
|
|
/* add new */
|
|
gtk_list_store_append(store, &iter);
|
|
gtk_list_store_set(store, &iter,
|
|
PREFS_HDR_HEADER,
|
|
name,
|
|
PREFS_HDR_DATA, dp,
|
|
-1);
|
|
}
|
|
|
|
static GtkWidget *prefs_display_header_list_view_create(const gchar *name)
|
|
{
|
|
GtkWidget *list_view;
|
|
GtkTreeSelection *selector;
|
|
GtkTreeModel *model;
|
|
|
|
model = GTK_TREE_MODEL(prefs_display_header_create_store());
|
|
list_view = gtk_tree_view_new_with_model(model);
|
|
g_object_unref(G_OBJECT(model));
|
|
|
|
gtk_tree_view_set_rules_hint(GTK_TREE_VIEW(list_view),
|
|
prefs_common.use_stripes_everywhere);
|
|
|
|
selector = gtk_tree_view_get_selection(GTK_TREE_VIEW(list_view));
|
|
gtk_tree_selection_set_mode(selector, GTK_SELECTION_BROWSE);
|
|
|
|
prefs_filtering_create_list_view_columns(GTK_WIDGET(list_view), name);
|
|
|
|
return list_view;
|
|
}
|
|
|
|
static void prefs_filtering_create_list_view_columns(GtkWidget *list_view,
|
|
const gchar *name)
|
|
{
|
|
GtkTreeViewColumn *column;
|
|
GtkCellRenderer *renderer;
|
|
|
|
renderer = gtk_cell_renderer_text_new();
|
|
column = gtk_tree_view_column_new_with_attributes
|
|
(name, renderer, "text", PREFS_HDR_HEADER, NULL);
|
|
gtk_tree_view_append_column(GTK_TREE_VIEW(list_view), column);
|
|
}
|
|
|
|
/*!
|
|
*\brief Called as a result of a gtk_list_store_swap()
|
|
*/
|
|
static void headers_list_model_rows_reordered(GtkTreeModel *model,
|
|
GtkTreePath *path,
|
|
GtkTreeIter *iter,
|
|
gpointer arg,
|
|
GtkTreeView *list_view)
|
|
{
|
|
prefs_display_header_set_list();
|
|
}
|
|
|
|
/*!
|
|
*\brief Called as a result of a drag & drop
|
|
*/
|
|
static void drag_end(GtkTreeView *list_view,
|
|
GdkDragContext *context,
|
|
gpointer data)
|
|
{
|
|
prefs_display_header_set_list();
|
|
}
|
|
|