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|
/*
* buflist-config.c - buflist configuration options (file buflist.conf)
*
* Copyright (C) 2003-2017 Sébastien Helleu <flashcode@flashtux.org>
*
* This file is part of WeeChat, the extensible chat client.
*
* WeeChat is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* WeeChat is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with WeeChat. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdlib.h>
#include "../weechat-plugin.h"
#include "buflist.h"
#include "buflist-config.h"
#include "buflist-bar-item.h"
struct t_config_file *buflist_config_file = NULL;
/* buflist config, look section */
struct t_config_option *buflist_config_look_display_conditions;
struct t_config_option *buflist_config_look_mouse_jump_visited_buffer;
struct t_config_option *buflist_config_look_mouse_move_buffer;
struct t_config_option *buflist_config_look_mouse_wheel;
struct t_config_option *buflist_config_look_signals_refresh;
struct t_config_option *buflist_config_look_sort;
/* buflist config, format section */
struct t_config_option *buflist_config_format_buffer;
struct t_config_option *buflist_config_format_buffer_current;
struct t_config_option *buflist_config_format_hotlist;
struct t_config_option *buflist_config_format_hotlist_level[4];
struct t_config_option *buflist_config_format_hotlist_level_none;
struct t_config_option *buflist_config_format_hotlist_separator;
struct t_config_option *buflist_config_format_lag;
struct t_config_option *buflist_config_format_number;
struct t_hook **buflist_config_signals_refresh = NULL;
int buflist_config_num_signals_refresh = 0;
char **buflist_config_sort_fields = NULL;
int buflist_config_sort_fields_count = 0;
/*
* Callback for changes on option "buflist.look.sort".
*/
void
buflist_config_change_sort (const void *pointer, void *data,
struct t_config_option *option)
{
/* make C compiler happy */
(void) pointer;
(void) data;
(void) option;
if (buflist_config_sort_fields)
weechat_string_free_split (buflist_config_sort_fields);
buflist_config_sort_fields = weechat_string_split (
weechat_config_string (buflist_config_look_sort),
",", 0, 0, &buflist_config_sort_fields_count);
weechat_bar_item_update (BUFLIST_BAR_ITEM_NAME);
}
/*
* Frees the signals hooked for refresh.
*/
void
buflist_config_free_signals_refresh ()
{
int i;
if (!buflist_config_signals_refresh)
return;
for (i = 0; i < buflist_config_num_signals_refresh; i++)
{
weechat_unhook (buflist_config_signals_refresh[i]);
}
free (buflist_config_signals_refresh);
buflist_config_signals_refresh = NULL;
buflist_config_num_signals_refresh = 0;
}
/*
* Callback for a signal on a buffer.
*/
int
buflist_config_signal_buffer_cb (const void *pointer, void *data,
const char *signal, const char *type_data,
void *signal_data)
{
/* make C compiler happy */
(void) pointer;
(void) data;
(void) signal;
(void) type_data;
(void) signal_data;
weechat_bar_item_update (BUFLIST_BAR_ITEM_NAME);
return WEECHAT_RC_OK;
}
/*
* Callback for changes on option "buflist.look.signals_refresh".
*/
void
buflist_config_change_signals_refresh (const void *pointer, void *data,
struct t_config_option *option)
{
char **signals;
int count, i;
/* make C compiler happy */
(void) pointer;
(void) data;
(void) option;
if (buflist_config_signals_refresh)
buflist_config_free_signals_refresh ();
signals = weechat_string_split (
weechat_config_string (buflist_config_look_signals_refresh),
",", 0, 0, &count);
if (signals && (count > 0))
{
buflist_config_signals_refresh = malloc (
count * sizeof (*buflist_config_signals_refresh));
if (buflist_config_signals_refresh)
{
buflist_config_num_signals_refresh = count;
for (i = 0; i < count; i++)
{
buflist_config_signals_refresh[i] = weechat_hook_signal (
signals[i], &buflist_config_signal_buffer_cb, NULL, NULL);
}
}
}
if (signals)
weechat_string_free_split (signals);
}
/*
* Callback for changes on format options.
*/
void
buflist_config_change_buflist (const void *pointer, void *data,
struct t_config_option *option)
{
/* make C compiler happy */
(void) pointer;
(void) data;
(void) option;
weechat_bar_item_update (BUFLIST_BAR_ITEM_NAME);
}
/*
* Initializes buflist configuration file.
*
* Returns:
* 1: OK
* 0: error
*/
int
buflist_config_init ()
{
struct t_config_section *ptr_section;
buflist_config_file = weechat_config_new (BUFLIST_CONFIG_NAME,
NULL, NULL, NULL);
if (!buflist_config_file)
return 0;
/* look */
ptr_section = weechat_config_new_section (buflist_config_file, "look",
0, 0,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL);
if (!ptr_section)
{
weechat_config_free (buflist_config_file);
return 0;
}
buflist_config_look_display_conditions = weechat_config_new_option (
buflist_config_file, ptr_section,
"display_conditions", "string",
N_("conditions to display a buffer "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${buffer.hidden}==0",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_signals_refresh, NULL, NULL,
NULL, NULL, NULL);
buflist_config_look_mouse_jump_visited_buffer = weechat_config_new_option (
buflist_config_file, ptr_section,
"mouse_jump_visited_buffer", "boolean",
N_("if enabled, clicks with left/right buttons on the line with "
"current buffer jump to previous/next visited buffer"),
NULL, 0, 0, "off", NULL, 0,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL);
buflist_config_look_mouse_move_buffer = weechat_config_new_option (
buflist_config_file, ptr_section,
"mouse_move_buffer", "boolean",
N_("if enabled, mouse gestures (drag & drop) move buffers in list"),
NULL, 0, 0, "on", NULL, 0,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL);
buflist_config_look_mouse_wheel = weechat_config_new_option (
buflist_config_file, ptr_section,
"mouse_wheel", "boolean",
N_("if enabled, mouse wheel up/down actions jump to previous/next "
"buffer in list"),
NULL, 0, 0, "on", NULL, 0,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL);
buflist_config_look_signals_refresh = weechat_config_new_option (
buflist_config_file, ptr_section,
"signals_refresh", "string",
N_("comma-separated list of signals that are hooked and trigger the "
"refresh of buffers list"),
NULL, 0, 0,
"buffer_opened,buffer_closed,buffer_merged,buffer_unmerged,"
"buffer_moved,buffer_renamed,buffer_switch,buffer_hidden,"
"buffer_unhidden,buffer_localvar_added,buffer_localvar_changed,"
"window_switch,hotlist_changed",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_signals_refresh, NULL, NULL,
NULL, NULL, NULL);
buflist_config_look_sort = weechat_config_new_option (
buflist_config_file, ptr_section,
"sort", "string",
N_("comma-separated list of fields to sort buffers; each field is "
"a hdata variable of buffer; char \"-\" can be used before field "
"to reverse order"),
NULL, 0, 0,
"number,-active",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_sort, NULL, NULL,
NULL, NULL, NULL);
/* format */
ptr_section = weechat_config_new_section (buflist_config_file, "format",
0, 0,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL,
NULL, NULL, NULL);
if (!ptr_section)
{
weechat_config_free (buflist_config_file);
return 0;
}
buflist_config_format_buffer = weechat_config_new_option (
buflist_config_file, ptr_section,
"buffer", "string",
N_("format of each line with a buffer "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${format_number}${indent}${color_hotlist}${name}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_buffer_current = weechat_config_new_option (
buflist_config_file, ptr_section,
"buffer_current", "string",
N_("format for the line with current buffer "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:lightgreen,blue}${format_buffer}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist", "string",
N_("format for hotlist "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
" ${color:green}(${hotlist}${color:green})",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_level[0] = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_low", "string",
N_("format for a buffer with hotlist level \"low\" "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:white}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_level[1] = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_message", "string",
N_("format for a buffer with hotlist level \"message\" "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:brown}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_level[2] = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_private", "string",
N_("format for a buffer with hotlist level \"private\" "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:green}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_level[3] = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_highlight", "string",
N_("format for a buffer with hotlist level \"highlight\" "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:magenta}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_level_none = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_none", "string",
N_("format for a buffer not in hotlist "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:default}",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_hotlist_separator = weechat_config_new_option (
buflist_config_file, ptr_section,
"hotlist_separator", "string",
N_("separator for counts in hotlist "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:default},",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_lag = weechat_config_new_option (
buflist_config_file, ptr_section,
"lag", "string",
N_("format for lag on an IRC server buffer "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
" ${color:green}[${color:brown}${lag}${color:green}]",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
buflist_config_format_number = weechat_config_new_option (
buflist_config_file, ptr_section,
"number", "string",
N_("format for buffer number, ${number} is the indented number "
"(note: content is evaluated, see /help buflist)"),
NULL, 0, 0,
"${color:green}${number}${if:${number_displayed}?.: }",
NULL, 0,
NULL, NULL, NULL,
&buflist_config_change_buflist, NULL, NULL,
NULL, NULL, NULL);
return 1;
}
/*
* Reads buflist configuration file.
*/
int
buflist_config_read ()
{
int rc;
rc = weechat_config_read (buflist_config_file);
if (rc == WEECHAT_CONFIG_READ_OK)
{
buflist_config_change_sort (NULL, NULL, NULL);
buflist_config_change_signals_refresh (NULL, NULL, NULL);
}
return rc;
}
/*
* Writes buflist configuration file.
*/
int
buflist_config_write ()
{
return weechat_config_write (buflist_config_file);
}
/*
* Frees buflist configuration.
*/
void
buflist_config_free ()
{
weechat_config_free (buflist_config_file);
if (buflist_config_signals_refresh)
buflist_config_free_signals_refresh ();
if (buflist_config_sort_fields)
{
weechat_string_free_split (buflist_config_sort_fields);
buflist_config_sort_fields = NULL;
buflist_config_sort_fields_count = 0;
}
}
|
