4 Copyright (C) 1994-2018
5 Free Software Foundation, Inc.
9 Timur Bakeyev, 1997, 1999
10 Slava Zanko <slavazanko@gmail.com>, 2013
11 Andrew Borodin <aborodin@vmail.ru>, 2013-2016
13 This file is part of the Midnight Commander.
15 The Midnight Commander is free software: you can redistribute it
16 and/or modify it under the terms of the GNU General Public License as
17 published by the Free Software Foundation, either version 3 of the License,
18 or (at your option) any later version.
20 The Midnight Commander is distributed in the hope that it will be useful,
21 but WITHOUT ANY WARRANTY; without even the implied warranty of
22 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23 GNU General Public License for more details.
25 You should have received a copy of the GNU General Public License
26 along with this program. If not, see <http://www.gnu.org/licenses/>.
30 * \brief Source: panel managin module
40 #include "lib/global.h"
42 #include "lib/tty/tty.h"
43 #include "lib/tty/key.h" /* XCTRL and ALT macros */
45 #include "lib/strescape.h"
46 #include "lib/mcconfig.h"
47 #include "lib/vfs/vfs.h"
48 #include "lib/unixcompat.h"
49 #include "lib/search.h"
50 #include "lib/timefmt.h" /* file_date() */
52 #include "lib/widget.h"
54 #include "lib/charsets.h" /* get_codepage_id () */
56 #include "lib/event.h"
58 #include "src/setup.h" /* For loading/saving panel options */
59 #include "src/execute.h"
61 #include "src/selcodepage.h" /* select_charset (), SELECT_CHARSET_NO_TRANSLATE */
63 #include "src/keybind-defaults.h" /* global_keymap_t */
64 #ifdef ENABLE_SUBSHELL
65 #include "src/subshell/subshell.h" /* do_subshell_chdir() */
68 #include "src/usermenu.h"
73 #include "ext.h" /* regexp_command */
74 #include "layout.h" /* Most layout variables are here */
76 #include "command.h" /* cmdline */
78 #include "mountlist.h" /* my_statfs */
82 /*** global variables ****************************************************************************/
84 /* The hook list for the select file function */
85 hook_t
*select_file_hook
= NULL
;
88 panelized_panel_t panelized_panel
= { {NULL
, 0, -1}, NULL
};
91 static const char *string_file_name (file_entry_t
*, int);
92 static const char *string_file_size (file_entry_t
*, int);
93 static const char *string_file_size_brief (file_entry_t
*, int);
94 static const char *string_file_type (file_entry_t
*, int);
95 static const char *string_file_mtime (file_entry_t
*, int);
96 static const char *string_file_atime (file_entry_t
*, int);
97 static const char *string_file_ctime (file_entry_t
*, int);
98 static const char *string_file_permission (file_entry_t
*, int);
99 static const char *string_file_perm_octal (file_entry_t
*, int);
100 static const char *string_file_nlinks (file_entry_t
*, int);
101 static const char *string_inode (file_entry_t
*, int);
102 static const char *string_file_nuid (file_entry_t
*, int);
103 static const char *string_file_ngid (file_entry_t
*, int);
104 static const char *string_file_owner (file_entry_t
*, int);
105 static const char *string_file_group (file_entry_t
*, int);
106 static const char *string_marked (file_entry_t
*, int);
107 static const char *string_space (file_entry_t
*, int);
108 static const char *string_dot (file_entry_t
*, int);
110 mc_fhl_t
*mc_filehighlight
= NULL
;
112 /*** file scope macro definitions ****************************************************************/
117 #define MARKED_SELECTED 3
120 /*** file scope type declarations ****************************************************************/
131 * This describes a format item. The parse_display_format routine parses
132 * the user specified format and creates a linked list of format_e structures.
134 typedef struct format_e
136 struct format_e
*next
;
137 int requested_field_len
;
139 align_crt_t just_mode
;
141 const char *(*string_fn
) (file_entry_t
*, int len
);
146 /* File name scroll states */
149 FILENAME_NOSCROLL
= 1,
150 FILENAME_SCROLL_LEFT
= 2,
151 FILENAME_SCROLL_RIGHT
= 4
152 } filename_scroll_flag_t
;
154 /*** file scope variables ************************************************************************/
157 static panel_field_t panel_fields
[] = {
159 "unsorted", 12, TRUE
, J_LEFT_FIT
,
160 /* TRANSLATORS: one single character to represent 'unsorted' sort mode */
161 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
163 N_("&Unsorted"), TRUE
, FALSE
,
165 (GCompareFunc
) unsorted
169 "name", 12, TRUE
, J_LEFT_FIT
,
170 /* TRANSLATORS: one single character to represent 'name' sort mode */
171 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
173 N_("&Name"), TRUE
, TRUE
,
175 (GCompareFunc
) sort_name
179 "version", 12, TRUE
, J_LEFT_FIT
,
180 /* TRANSLATORS: one single character to represent 'version' sort mode */
181 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
183 N_("&Version"), TRUE
, FALSE
,
185 (GCompareFunc
) sort_vers
189 "extension", 12, TRUE
, J_LEFT_FIT
,
190 /* TRANSLATORS: one single character to represent 'extension' sort mode */
191 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
193 N_("E&xtension"), TRUE
, FALSE
,
194 string_file_name
, /* TODO: string_file_ext */
195 (GCompareFunc
) sort_ext
199 "size", 7, FALSE
, J_RIGHT
,
200 /* TRANSLATORS: one single character to represent 'size' sort mode */
201 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
203 N_("&Size"), TRUE
, TRUE
,
205 (GCompareFunc
) sort_size
209 "bsize", 7, FALSE
, J_RIGHT
,
211 N_("Block Size"), FALSE
, FALSE
,
212 string_file_size_brief
,
213 (GCompareFunc
) sort_size
217 "type", 1, FALSE
, J_LEFT
,
225 "mtime", 12, FALSE
, J_RIGHT
,
226 /* TRANSLATORS: one single character to represent 'Modify time' sort mode */
227 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
229 N_("&Modify time"), TRUE
, TRUE
,
231 (GCompareFunc
) sort_time
235 "atime", 12, FALSE
, J_RIGHT
,
236 /* TRANSLATORS: one single character to represent 'Access time' sort mode */
237 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
239 N_("&Access time"), TRUE
, TRUE
,
241 (GCompareFunc
) sort_atime
245 "ctime", 12, FALSE
, J_RIGHT
,
246 /* TRANSLATORS: one single character to represent 'Change time' sort mode */
247 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
249 N_("C&hange time"), TRUE
, TRUE
,
251 (GCompareFunc
) sort_ctime
255 "perm", 10, FALSE
, J_LEFT
,
257 N_("Permission"), FALSE
, TRUE
,
258 string_file_permission
,
263 "mode", 6, FALSE
, J_RIGHT
,
265 N_("Perm"), FALSE
, TRUE
,
266 string_file_perm_octal
,
271 "nlink", 2, FALSE
, J_RIGHT
,
273 N_("Nl"), FALSE
, TRUE
,
274 string_file_nlinks
, NULL
278 "inode", 5, FALSE
, J_RIGHT
,
279 /* TRANSLATORS: one single character to represent 'inode' sort mode */
280 /* TRANSLATORS: no need to translate 'sort', it's just a context prefix */
282 N_("&Inode"), TRUE
, TRUE
,
284 (GCompareFunc
) sort_inode
288 "nuid", 5, FALSE
, J_RIGHT
,
290 N_("UID"), FALSE
, FALSE
,
296 "ngid", 5, FALSE
, J_RIGHT
,
298 N_("GID"), FALSE
, FALSE
,
304 "owner", 8, FALSE
, J_LEFT_FIT
,
306 N_("Owner"), FALSE
, TRUE
,
312 "group", 8, FALSE
, J_LEFT_FIT
,
314 N_("Group"), FALSE
, TRUE
,
320 "mark", 1, FALSE
, J_RIGHT
,
328 "|", 1, FALSE
, J_RIGHT
,
336 "space", 1, FALSE
, J_RIGHT
,
344 "dot", 1, FALSE
, J_RIGHT
,
352 NULL
, 0, FALSE
, J_RIGHT
, NULL
, NULL
, FALSE
, FALSE
, NULL
, NULL
357 static char *panel_sort_up_sign
= NULL
;
358 static char *panel_sort_down_sign
= NULL
;
360 static char *panel_hiddenfiles_sign_show
= NULL
;
361 static char *panel_hiddenfiles_sign_hide
= NULL
;
362 static char *panel_history_prev_item_sign
= NULL
;
363 static char *panel_history_next_item_sign
= NULL
;
364 static char *panel_history_show_list_sign
= NULL
;
365 static char *panel_filename_scroll_left_char
= NULL
;
366 static char *panel_filename_scroll_right_char
= NULL
;
368 /* Panel that selection started */
369 static WPanel
*mouse_mark_panel
= NULL
;
371 static int mouse_marking
= 0;
372 static int state_mark
= 0;
374 /* --------------------------------------------------------------------------------------------- */
375 /*** file scope functions ************************************************************************/
376 /* --------------------------------------------------------------------------------------------- */
379 set_colors (const WPanel
* panel
)
383 tty_set_normal_attrs ();
384 tty_setcolor (NORMAL_COLOR
);
387 /* --------------------------------------------------------------------------------------------- */
388 /** Delete format string, it is a linked list */
391 delete_format (format_e
* format
)
393 while (format
!= NULL
)
395 format_e
*next
= format
->next
;
396 g_free (format
->title
);
402 /* --------------------------------------------------------------------------------------------- */
403 /** Extract the number of available lines in a panel */
406 panel_lines (const WPanel
* p
)
408 /* 3 lines are: top frame, column header, botton frame */
409 return (CONST_WIDGET (p
)->lines
- 3 - (panels_options
.show_mini_info
? 2 : 0));
412 /* --------------------------------------------------------------------------------------------- */
413 /** This code relies on the default justification!!! */
416 add_permission_string (const char *dest
, int width
, file_entry_t
* fe
, int attr
, int color
,
421 l
= get_user_permissions (&fe
->st
);
425 /* Place of the access bit in octal mode */
431 /* The same to the triplet in string mode */
436 for (i
= 0; i
< width
; i
++)
440 if (attr
== SELECTED
|| attr
== MARKED_SELECTED
)
441 tty_setcolor (MARKED_SELECTED_COLOR
);
443 tty_setcolor (MARKED_COLOR
);
446 tty_setcolor (color
);
448 tty_lowlevel_setcolor (-color
);
450 tty_print_char (dest
[i
]);
454 /* --------------------------------------------------------------------------------------------- */
455 /** String representations of various file attributes name */
458 string_file_name (file_entry_t
* fe
, int len
)
460 static char buffer
[MC_MAXPATHLEN
* MB_LEN_MAX
+ 1];
464 g_strlcpy (buffer
, fe
->fname
, sizeof (buffer
));
468 /* --------------------------------------------------------------------------------------------- */
473 unsigned int digits
= 0;
485 /* --------------------------------------------------------------------------------------------- */
488 format_device_number (char *buf
, size_t bufsize
, dev_t dev
)
490 dev_t major_dev
= major (dev
);
491 dev_t minor_dev
= minor (dev
);
492 unsigned int major_digits
= ilog10 (major_dev
);
493 unsigned int minor_digits
= ilog10 (minor_dev
);
495 g_assert (bufsize
>= 1);
497 if (major_digits
+ 1 + minor_digits
+ 1 <= bufsize
)
498 g_snprintf (buf
, bufsize
, "%lu,%lu", (unsigned long) major_dev
, (unsigned long) minor_dev
);
500 g_strlcpy (buf
, _("[dev]"), bufsize
);
503 /* --------------------------------------------------------------------------------------------- */
507 string_file_size (file_entry_t
* fe
, int len
)
509 static char buffer
[BUF_TINY
];
511 /* Don't ever show size of ".." since we don't calculate it */
512 if (DIR_IS_DOTDOT (fe
->fname
))
515 #ifdef HAVE_STRUCT_STAT_ST_RDEV
516 if (S_ISBLK (fe
->st
.st_mode
) || S_ISCHR (fe
->st
.st_mode
))
517 format_device_number (buffer
, len
+ 1, fe
->st
.st_rdev
);
520 size_trunc_len (buffer
, (unsigned int) len
, fe
->st
.st_size
, 0, panels_options
.kilobyte_si
);
525 /* --------------------------------------------------------------------------------------------- */
529 string_file_size_brief (file_entry_t
* fe
, int len
)
531 if (S_ISLNK (fe
->st
.st_mode
) && !link_isdir (fe
))
534 if ((S_ISDIR (fe
->st
.st_mode
) || link_isdir (fe
)) && !DIR_IS_DOTDOT (fe
->fname
))
537 return string_file_size (fe
, len
);
540 /* --------------------------------------------------------------------------------------------- */
541 /** This functions return a string representation of a file entry type */
544 string_file_type (file_entry_t
* fe
, int len
)
546 static char buffer
[2];
550 if (S_ISDIR (fe
->st
.st_mode
))
551 buffer
[0] = PATH_SEP
;
552 else if (S_ISLNK (fe
->st
.st_mode
))
556 else if (fe
->f
.stale_link
)
561 else if (S_ISCHR (fe
->st
.st_mode
))
563 else if (S_ISSOCK (fe
->st
.st_mode
))
565 else if (S_ISDOOR (fe
->st
.st_mode
))
567 else if (S_ISBLK (fe
->st
.st_mode
))
569 else if (S_ISFIFO (fe
->st
.st_mode
))
571 else if (S_ISNAM (fe
->st
.st_mode
))
573 else if (!S_ISREG (fe
->st
.st_mode
))
574 buffer
[0] = '?'; /* non-regular of unknown kind */
575 else if (is_exe (fe
->st
.st_mode
))
583 /* --------------------------------------------------------------------------------------------- */
587 string_file_mtime (file_entry_t
* fe
, int len
)
591 return file_date (fe
->st
.st_mtime
);
594 /* --------------------------------------------------------------------------------------------- */
598 string_file_atime (file_entry_t
* fe
, int len
)
602 return file_date (fe
->st
.st_atime
);
605 /* --------------------------------------------------------------------------------------------- */
609 string_file_ctime (file_entry_t
* fe
, int len
)
613 return file_date (fe
->st
.st_ctime
);
616 /* --------------------------------------------------------------------------------------------- */
620 string_file_permission (file_entry_t
* fe
, int len
)
624 return string_perm (fe
->st
.st_mode
);
627 /* --------------------------------------------------------------------------------------------- */
631 string_file_perm_octal (file_entry_t
* fe
, int len
)
633 static char buffer
[10];
637 g_snprintf (buffer
, sizeof (buffer
), "0%06lo", (unsigned long) fe
->st
.st_mode
);
641 /* --------------------------------------------------------------------------------------------- */
645 string_file_nlinks (file_entry_t
* fe
, int len
)
647 static char buffer
[BUF_TINY
];
651 g_snprintf (buffer
, sizeof (buffer
), "%16d", (int) fe
->st
.st_nlink
);
655 /* --------------------------------------------------------------------------------------------- */
659 string_inode (file_entry_t
* fe
, int len
)
661 static char buffer
[10];
665 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_ino
);
669 /* --------------------------------------------------------------------------------------------- */
673 string_file_nuid (file_entry_t
* fe
, int len
)
675 static char buffer
[10];
679 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_uid
);
683 /* --------------------------------------------------------------------------------------------- */
687 string_file_ngid (file_entry_t
* fe
, int len
)
689 static char buffer
[10];
693 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_gid
);
697 /* --------------------------------------------------------------------------------------------- */
701 string_file_owner (file_entry_t
* fe
, int len
)
705 return get_owner (fe
->st
.st_uid
);
708 /* --------------------------------------------------------------------------------------------- */
712 string_file_group (file_entry_t
* fe
, int len
)
716 return get_group (fe
->st
.st_gid
);
719 /* --------------------------------------------------------------------------------------------- */
723 string_marked (file_entry_t
* fe
, int len
)
727 return fe
->f
.marked
? "*" : " ";
730 /* --------------------------------------------------------------------------------------------- */
734 string_space (file_entry_t
* fe
, int len
)
742 /* --------------------------------------------------------------------------------------------- */
746 string_dot (file_entry_t
* fe
, int len
)
754 /* --------------------------------------------------------------------------------------------- */
757 file_compute_color (int attr
, file_entry_t
* fe
)
762 return (SELECTED_COLOR
);
764 return (MARKED_COLOR
);
765 case MARKED_SELECTED
:
766 return (MARKED_SELECTED_COLOR
);
768 return (NORMAL_COLOR
);
771 if (!panels_options
.filetype_mode
)
772 return (NORMAL_COLOR
);
775 return mc_fhl_get_color (mc_filehighlight
, fe
);
778 /* --------------------------------------------------------------------------------------------- */
779 /** Returns the number of items in the given panel */
782 panel_items (const WPanel
* p
)
784 return panel_lines (p
) * p
->list_cols
;
787 /* --------------------------------------------------------------------------------------------- */
788 /** Formats the file number file_index of panel in the buffer dest */
790 static filename_scroll_flag_t
791 format_file (WPanel
* panel
, int file_index
, int width
, int attr
, gboolean isstatus
,
794 int color
= NORMAL_COLOR
;
796 format_e
*format
, *home
;
797 file_entry_t
*fe
= NULL
;
798 filename_scroll_flag_t res
= FILENAME_NOSCROLL
;
802 if (file_index
< panel
->dir
.len
)
804 fe
= &panel
->dir
.list
[file_index
];
805 color
= file_compute_color (attr
, fe
);
808 home
= isstatus
? panel
->status_format
: panel
->format
;
810 for (format
= home
; format
!= NULL
&& length
!= width
; format
= format
->next
)
812 if (format
->string_fn
!= NULL
)
814 const char *txt
= " ";
816 const char *prepared_text
;
820 txt
= format
->string_fn (fe
, format
->field_len
);
822 len
= format
->field_len
;
823 if (len
+ length
> width
)
824 len
= width
- length
;
828 if (!isstatus
&& panel
->content_shift
> -1 && strcmp (format
->id
, "name") == 0)
833 *field_length
= len
+ 1;
835 str_len
= str_length (txt
);
836 i
= MAX (0, str_len
- len
);
837 panel
->max_shift
= MAX (panel
->max_shift
, i
);
838 i
= MIN (panel
->content_shift
, i
);
842 name_offset
= str_offset_to_pos (txt
, i
);
845 res
= FILENAME_SCROLL_LEFT
;
846 if (str_length (txt
+ name_offset
) > len
)
847 res
|= FILENAME_SCROLL_RIGHT
;
852 if (panels_options
.permission_mode
)
854 if (strcmp (format
->id
, "perm") == 0)
856 else if (strcmp (format
->id
, "mode") == 0)
861 tty_setcolor (color
);
863 tty_lowlevel_setcolor (-color
);
865 if (!isstatus
&& panel
->content_shift
> -1)
867 str_fit_to_term (txt
+ name_offset
, len
, HIDE_FIT (format
->just_mode
));
869 prepared_text
= str_fit_to_term (txt
, len
, format
->just_mode
);
871 if (perm
!= 0 && fe
!= NULL
)
872 add_permission_string (prepared_text
, format
->field_len
, fe
, attr
, color
,
875 tty_print_string (prepared_text
);
881 if (attr
== SELECTED
|| attr
== MARKED_SELECTED
)
882 tty_setcolor (SELECTED_COLOR
);
884 tty_setcolor (NORMAL_COLOR
);
885 tty_print_one_vline (TRUE
);
895 tty_draw_hline (y
, x
, ' ', width
- length
);
901 /* --------------------------------------------------------------------------------------------- */
904 repaint_file (WPanel
* panel
, int file_index
, gboolean mv
, int attr
, gboolean isstatus
)
906 Widget
*w
= WIDGET (panel
);
911 filename_scroll_flag_t ret_frm
;
913 gboolean panel_is_split
;
916 panel_is_split
= !isstatus
&& panel
->list_cols
> 1;
921 nth_column
= (file_index
- panel
->top_file
) / panel_lines (panel
);
922 width
/= panel
->list_cols
;
924 offset
= width
* nth_column
;
926 if (nth_column
+ 1 >= panel
->list_cols
)
927 width
= w
->cols
- offset
- 2;
930 /* Nothing to paint */
936 ypos
= file_index
- panel
->top_file
;
939 ypos
%= panel_lines (panel
);
941 ypos
+= 2; /* top frame and header */
942 widget_move (w
, ypos
, offset
+ 1);
945 ret_frm
= format_file (panel
, file_index
, width
, attr
, isstatus
, &fln
);
947 if (panel_is_split
&& nth_column
+ 1 < panel
->list_cols
)
949 tty_setcolor (NORMAL_COLOR
);
950 tty_print_one_vline (TRUE
);
953 if (ret_frm
!= FILENAME_NOSCROLL
&& mv
)
955 if (!panel_is_split
&& fln
> 0)
957 if (panel
->list_format
!= list_long
)
961 offset
= width
- fln
+ 1;
966 widget_move (w
, ypos
, offset
);
967 tty_setcolor (NORMAL_COLOR
);
968 tty_print_string (panel_filename_scroll_left_char
);
970 if ((ret_frm
& FILENAME_SCROLL_RIGHT
) != 0)
973 if (nth_column
+ 1 >= panel
->list_cols
)
976 widget_move (w
, ypos
, offset
);
977 tty_setcolor (NORMAL_COLOR
);
978 tty_print_string (panel_filename_scroll_right_char
);
983 /* --------------------------------------------------------------------------------------------- */
986 display_mini_info (WPanel
* panel
)
988 Widget
*w
= WIDGET (panel
);
990 if (!panels_options
.show_mini_info
)
993 widget_move (w
, panel_lines (panel
) + 3, 1);
995 if (panel
->searching
)
997 tty_setcolor (INPUT_COLOR
);
998 tty_print_char ('/');
999 tty_print_string (str_fit_to_term (panel
->search_buffer
, w
->cols
- 3, J_LEFT
));
1003 /* Status resolves links and show them */
1006 if (S_ISLNK (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
1008 char link_target
[MC_MAXPATHLEN
];
1009 vfs_path_t
*lc_link_vpath
;
1013 vfs_path_append_new (panel
->cwd_vpath
, panel
->dir
.list
[panel
->selected
].fname
,
1015 len
= mc_readlink (lc_link_vpath
, link_target
, MC_MAXPATHLEN
- 1);
1016 vfs_path_free (lc_link_vpath
);
1019 link_target
[len
] = 0;
1020 tty_print_string ("-> ");
1021 tty_print_string (str_fit_to_term (link_target
, w
->cols
- 5, J_LEFT_FIT
));
1024 tty_print_string (str_fit_to_term (_("<readlink failed>"), w
->cols
- 2, J_LEFT
));
1026 else if (DIR_IS_DOTDOT (panel
->dir
.list
[panel
->selected
].fname
))
1029 * while loading directory (dir_list_load() and dir_list_reload()),
1030 * the actual stat info about ".." directory isn't got;
1031 * so just don't display incorrect info about ".." directory */
1032 tty_print_string (str_fit_to_term (_("UP--DIR"), w
->cols
- 2, J_LEFT
));
1035 /* Default behavior */
1036 repaint_file (panel
, panel
->selected
, FALSE
, STATUS
, TRUE
);
1039 /* --------------------------------------------------------------------------------------------- */
1042 paint_dir (WPanel
* panel
)
1045 int items
; /* Number of items */
1047 items
= panel_items (panel
);
1048 /* reset max len of filename because we have the new max length for the new file list */
1049 panel
->max_shift
= -1;
1051 for (i
= 0; i
< items
; i
++)
1053 int color
= 0; /* Color value of the line */
1055 if (i
+ panel
->top_file
< panel
->dir
.len
)
1057 color
= 2 * (panel
->dir
.list
[i
+ panel
->top_file
].f
.marked
);
1058 color
+= (panel
->selected
== i
+ panel
->top_file
&& panel
->active
);
1061 repaint_file (panel
, i
+ panel
->top_file
, TRUE
, color
, FALSE
);
1064 tty_set_normal_attrs ();
1067 /* --------------------------------------------------------------------------------------------- */
1070 display_total_marked_size (const WPanel
* panel
, int y
, int x
, gboolean size_only
)
1072 const Widget
*w
= CONST_WIDGET (panel
);
1074 char buffer
[BUF_SMALL
], b_bytes
[BUF_SMALL
];
1078 if (panel
->marked
<= 0)
1081 buf
= size_only
? b_bytes
: buffer
;
1084 g_strlcpy (b_bytes
, size_trunc_sep (panel
->total
, panels_options
.kilobyte_si
),
1088 g_snprintf (buffer
, sizeof (buffer
),
1089 ngettext ("%s in %d file", "%s in %d files", panel
->marked
),
1090 b_bytes
, panel
->marked
);
1092 /* don't forget spaces around buffer content */
1093 buf
= str_trunc (buf
, cols
- 4);
1096 /* center in panel */
1097 x
= (w
->cols
- str_term_width1 (buf
)) / 2 - 1;
1100 * y == panel_lines (panel) + 2 for mini_info_separator
1101 * y == w->lines - 1 for panel bottom frame
1103 widget_move (w
, y
, x
);
1104 tty_setcolor (MARKED_COLOR
);
1105 tty_printf (" %s ", buf
);
1108 /* --------------------------------------------------------------------------------------------- */
1111 mini_info_separator (const WPanel
* panel
)
1113 if (panels_options
.show_mini_info
)
1115 const Widget
*w
= CONST_WIDGET (panel
);
1118 y
= panel_lines (panel
) + 2;
1120 tty_setcolor (NORMAL_COLOR
);
1121 tty_draw_hline (w
->y
+ y
, w
->x
+ 1, ACS_HLINE
, w
->cols
- 2);
1122 /* Status displays total marked size.
1123 * Centered in panel, full format. */
1124 display_total_marked_size (panel
, y
, -1, FALSE
);
1128 /* --------------------------------------------------------------------------------------------- */
1131 show_free_space (const WPanel
* panel
)
1133 /* Used to figure out how many free space we have */
1134 static struct my_statfs myfs_stats
;
1135 /* Old current working directory for displaying free space */
1136 static char *old_cwd
= NULL
;
1138 /* Don't try to stat non-local fs */
1139 if (!vfs_file_is_local (panel
->cwd_vpath
) || !free_space
)
1142 if (old_cwd
== NULL
|| strcmp (old_cwd
, vfs_path_as_str (panel
->cwd_vpath
)) != 0)
1144 char rpath
[PATH_MAX
];
1148 old_cwd
= g_strdup (vfs_path_as_str (panel
->cwd_vpath
));
1150 if (mc_realpath (old_cwd
, rpath
) == NULL
)
1153 my_statfs (&myfs_stats
, rpath
);
1156 if (myfs_stats
.avail
!= 0 || myfs_stats
.total
!= 0)
1158 const Widget
*w
= CONST_WIDGET (panel
);
1159 char buffer1
[6], buffer2
[6], tmp
[BUF_SMALL
];
1161 size_trunc_len (buffer1
, sizeof (buffer1
) - 1, myfs_stats
.avail
, 1,
1162 panels_options
.kilobyte_si
);
1163 size_trunc_len (buffer2
, sizeof (buffer2
) - 1, myfs_stats
.total
, 1,
1164 panels_options
.kilobyte_si
);
1165 g_snprintf (tmp
, sizeof (tmp
), " %s/%s (%d%%) ", buffer1
, buffer2
,
1166 myfs_stats
.total
== 0 ? 0 :
1167 (int) (100 * (long double) myfs_stats
.avail
/ myfs_stats
.total
));
1168 widget_move (w
, w
->lines
- 1, w
->cols
- 2 - (int) strlen (tmp
));
1169 tty_setcolor (NORMAL_COLOR
);
1170 tty_print_string (tmp
);
1174 /* --------------------------------------------------------------------------------------------- */
1176 * Prepare path string for showing in panel's header.
1177 * Passwords will removed, also home dir will replaced by ~
1179 * @param panel WPanel object
1181 * @return newly allocated string.
1185 panel_correct_path_to_show (const WPanel
* panel
)
1187 vfs_path_t
*last_vpath
;
1188 const vfs_path_element_t
*path_element
;
1192 elements_count
= vfs_path_elements_count (panel
->cwd_vpath
);
1194 /* get last path element */
1195 path_element
= vfs_path_element_clone (vfs_path_get_by_index (panel
->cwd_vpath
, -1));
1197 if (elements_count
> 1 && (strcmp (path_element
->class->name
, "cpiofs") == 0 ||
1198 strcmp (path_element
->class->name
, "extfs") == 0 ||
1199 strcmp (path_element
->class->name
, "tarfs") == 0))
1201 const char *archive_name
;
1202 const vfs_path_element_t
*prev_path_element
;
1204 /* get previous path element for catching archive name */
1205 prev_path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -2);
1206 archive_name
= strrchr (prev_path_element
->path
, PATH_SEP
);
1207 if (archive_name
!= NULL
)
1208 last_vpath
= vfs_path_from_str_flags (archive_name
+ 1, VPF_NO_CANON
);
1211 last_vpath
= vfs_path_from_str_flags (prev_path_element
->path
, VPF_NO_CANON
);
1212 last_vpath
->relative
= TRUE
;
1217 last_vpath
= vfs_path_new ();
1218 last_vpath
->relative
= TRUE
;
1221 vfs_path_add_element (last_vpath
, path_element
);
1223 vfs_path_to_str_flags (last_vpath
, 0,
1224 VPF_STRIP_HOME
| VPF_STRIP_PASSWORD
| VPF_HIDE_CHARSET
);
1225 vfs_path_free (last_vpath
);
1230 /* --------------------------------------------------------------------------------------------- */
1232 * Get Current path element encoding
1234 * @param panel WPanel object
1236 * @return newly allocated string or NULL if path charset is same as system charset
1241 panel_get_encoding_info_str (const WPanel
* panel
)
1243 char *ret_str
= NULL
;
1244 const vfs_path_element_t
*path_element
;
1246 path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -1);
1247 if (path_element
->encoding
!= NULL
)
1248 ret_str
= g_strdup_printf ("[%s]", path_element
->encoding
);
1254 /* --------------------------------------------------------------------------------------------- */
1257 show_dir (const WPanel
* panel
)
1259 const Widget
*w
= CONST_WIDGET (panel
);
1264 tty_draw_box (w
->y
, w
->x
, w
->lines
, w
->cols
, FALSE
);
1266 if (panels_options
.show_mini_info
)
1270 y
= panel_lines (panel
) + 2;
1272 widget_move (w
, y
, 0);
1273 tty_print_alt_char (ACS_LTEE
, FALSE
);
1274 widget_move (w
, y
, w
->cols
- 1);
1275 tty_print_alt_char (ACS_RTEE
, FALSE
);
1278 widget_move (w
, 0, 1);
1279 tty_print_string (panel_history_prev_item_sign
);
1281 tmp
= panels_options
.show_dot_files
? panel_hiddenfiles_sign_show
: panel_hiddenfiles_sign_hide
;
1282 tmp
= g_strdup_printf ("%s[%s]%s", tmp
, panel_history_show_list_sign
,
1283 panel_history_next_item_sign
);
1285 widget_move (w
, 0, w
->cols
- 6);
1286 tty_print_string (tmp
);
1290 widget_move (w
, 0, 3);
1292 if (panel
->is_panelized
)
1293 tty_printf (" %s ", _("Panelize"));
1297 tmp
= panel_get_encoding_info_str (panel
);
1300 tty_printf ("%s", tmp
);
1301 widget_move (w
, 0, 3 + strlen (tmp
));
1308 tty_setcolor (REVERSE_COLOR
);
1310 tmp
= panel_correct_path_to_show (panel
);
1311 tty_printf (" %s ", str_term_trim (tmp
, MIN (MAX (w
->cols
- 12, 0), w
->cols
)));
1314 if (!panels_options
.show_mini_info
)
1316 if (panel
->marked
== 0)
1318 /* Show size of curret file in the bottom of panel */
1319 if (S_ISREG (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
1321 char buffer
[BUF_SMALL
];
1323 g_snprintf (buffer
, sizeof (buffer
), " %s ",
1324 size_trunc_sep (panel
->dir
.list
[panel
->selected
].st
.st_size
,
1325 panels_options
.kilobyte_si
));
1326 tty_setcolor (NORMAL_COLOR
);
1327 widget_move (w
, w
->lines
- 1, 4);
1328 tty_print_string (buffer
);
1333 /* Show total size of marked files
1334 * In the bottom of panel, display size only. */
1335 display_total_marked_size (panel
, w
->lines
- 1, 2, TRUE
);
1339 show_free_space (panel
);
1342 tty_set_normal_attrs ();
1345 /* --------------------------------------------------------------------------------------------- */
1348 adjust_top_file (WPanel
* panel
)
1352 /* Update panel->selected to avoid out of range in panel->dir.list[panel->selected]
1353 * when panel is redrawing when directory is reloading, for example in path:
1354 * dir_list_reload() -> mc_refresh() -> dialog_change_screen_size() ->
1355 * midnight_callback (MSG_RESIZE) -> setup_panels() -> panel_callback(MSG_DRAW) ->
1356 * display_mini_info()
1358 panel
->selected
= CLAMP (panel
->selected
, 0, panel
->dir
.len
- 1);
1360 items
= panel_items (panel
);
1362 if (panel
->dir
.len
<= items
)
1364 /* If all files fit, show them all. */
1365 panel
->top_file
= 0;
1371 /* top_file has to be in the range [selected-items+1, selected] so that
1372 the selected file is visible.
1373 top_file should be in the range [0, count-items] so that there's
1374 no empty space wasted.
1375 Within these ranges, adjust it by as little as possible. */
1377 if (panel
->top_file
< 0)
1378 panel
->top_file
= 0;
1380 i
= panel
->selected
- items
+ 1;
1381 if (panel
->top_file
< i
)
1382 panel
->top_file
= i
;
1384 i
= panel
->dir
.len
- items
;
1385 if (panel
->top_file
> i
)
1386 panel
->top_file
= i
;
1388 if (panel
->top_file
> panel
->selected
)
1389 panel
->top_file
= panel
->selected
;
1393 /* --------------------------------------------------------------------------------------------- */
1394 /** add "#enc:encodning" to end of path */
1395 /* if path end width a previous #enc:, only encoding is changed no additional
1401 panel_save_name (WPanel
* panel
)
1403 /* If the program is shuting down */
1404 if ((mc_global
.midnight_shutdown
&& auto_save_setup
) || saving_setup
)
1405 return g_strdup (panel
->panel_name
);
1407 return g_strconcat ("Temporal:", panel
->panel_name
, (char *) NULL
);
1410 /* --------------------------------------------------------------------------------------------- */
1413 directory_history_add (WPanel
* panel
, const vfs_path_t
* vpath
)
1417 tmp
= vfs_path_to_str_flags (vpath
, 0, VPF_STRIP_PASSWORD
);
1418 panel
->dir_history
= list_append_unique (panel
->dir_history
, tmp
);
1419 panel
->dir_history_current
= panel
->dir_history
;
1422 /* --------------------------------------------------------------------------------------------- */
1424 /* "history_load" event handler */
1426 panel_load_history (const gchar
* event_group_name
, const gchar
* event_name
,
1427 gpointer init_data
, gpointer data
)
1429 WPanel
*p
= PANEL (init_data
);
1430 ev_history_load_save_t
*ev
= (ev_history_load_save_t
*) data
;
1432 (void) event_group_name
;
1435 if (ev
->receiver
== NULL
|| ev
->receiver
== WIDGET (p
))
1437 if (ev
->cfg
!= NULL
)
1438 p
->dir_history
= history_load (ev
->cfg
, p
->hist_name
);
1440 p
->dir_history
= history_get (p
->hist_name
);
1442 directory_history_add (p
, p
->cwd_vpath
);
1448 /* --------------------------------------------------------------------------------------------- */
1450 /* "history_save" event handler */
1452 panel_save_history (const gchar
* event_group_name
, const gchar
* event_name
,
1453 gpointer init_data
, gpointer data
)
1455 WPanel
*p
= PANEL (init_data
);
1457 (void) event_group_name
;
1460 if (p
->dir_history
!= NULL
)
1462 ev_history_load_save_t
*ev
= (ev_history_load_save_t
*) data
;
1464 history_save (ev
->cfg
, p
->hist_name
, p
->dir_history
);
1470 /* --------------------------------------------------------------------------------------------- */
1473 panel_destroy (WPanel
* p
)
1477 if (panels_options
.auto_save_setup
)
1481 name
= panel_save_name (p
);
1482 panel_save_setup (p
, name
);
1486 panel_clean_dir (p
);
1489 if (p
->dir_history
!= NULL
)
1491 /* directory history is already saved before this moment */
1492 p
->dir_history
= g_list_first (p
->dir_history
);
1493 g_list_free_full (p
->dir_history
, g_free
);
1495 g_free (p
->hist_name
);
1497 delete_format (p
->format
);
1498 delete_format (p
->status_format
);
1500 g_free (p
->user_format
);
1501 for (i
= 0; i
< LIST_FORMATS
; i
++)
1502 g_free (p
->user_status_format
[i
]);
1504 g_free (p
->dir
.list
);
1505 g_free (p
->panel_name
);
1507 vfs_path_free (p
->lwd_vpath
);
1508 vfs_path_free (p
->cwd_vpath
);
1511 /* --------------------------------------------------------------------------------------------- */
1514 panel_format_modified (WPanel
* panel
)
1516 panel
->format_modified
= 1;
1519 /* --------------------------------------------------------------------------------------------- */
1522 panel_paint_sort_info (const WPanel
* panel
)
1524 if (*panel
->sort_field
->hotkey
!= '\0')
1526 const char *sort_sign
=
1527 panel
->sort_info
.reverse
? panel_sort_up_sign
: panel_sort_down_sign
;
1530 str
= g_strdup_printf ("%s%s", sort_sign
, Q_ (panel
->sort_field
->hotkey
));
1531 widget_move (panel
, 1, 1);
1532 tty_print_string (str
);
1537 /* --------------------------------------------------------------------------------------------- */
1540 panel_get_title_without_hotkey (const char *title
)
1542 static char translated_title
[BUF_TINY
];
1544 if (title
== NULL
|| title
[0] == '\0')
1545 translated_title
[0] = '\0';
1550 g_snprintf (translated_title
, sizeof (translated_title
), "%s", _(title
));
1552 hkey
= strchr (translated_title
, '&');
1553 if (hkey
!= NULL
&& hkey
[1] != '\0')
1554 memmove (hkey
, hkey
+ 1, strlen (hkey
));
1557 return translated_title
;
1560 /* --------------------------------------------------------------------------------------------- */
1563 panel_print_header (const WPanel
* panel
)
1565 const Widget
*w
= CONST_WIDGET (panel
);
1569 GString
*format_txt
;
1571 widget_move (w
, 1, 1);
1573 tty_setcolor (NORMAL_COLOR
);
1574 tty_draw_hline (y
, x
, ' ', w
->cols
- 2);
1576 format_txt
= g_string_new ("");
1578 for (i
= 0; i
< panel
->list_cols
; i
++)
1582 for (format
= panel
->format
; format
!= NULL
; format
= format
->next
)
1584 if (format
->string_fn
!= NULL
)
1586 g_string_set_size (format_txt
, 0);
1588 if (panel
->list_format
== list_long
1589 && strcmp (format
->id
, panel
->sort_field
->id
) == 0)
1590 g_string_append (format_txt
,
1591 panel
->sort_info
.reverse
1592 ? panel_sort_up_sign
: panel_sort_down_sign
);
1594 g_string_append (format_txt
, format
->title
);
1596 if (panel
->filter
!= NULL
&& strcmp (format
->id
, "name") == 0)
1598 g_string_append (format_txt
, " [");
1599 g_string_append (format_txt
, panel
->filter
);
1600 g_string_append (format_txt
, "]");
1603 tty_setcolor (HEADER_COLOR
);
1604 tty_print_string (str_fit_to_term (format_txt
->str
, format
->field_len
,
1609 tty_setcolor (NORMAL_COLOR
);
1610 tty_print_one_vline (TRUE
);
1614 if (i
< panel
->list_cols
- 1)
1616 tty_setcolor (NORMAL_COLOR
);
1617 tty_print_one_vline (TRUE
);
1621 g_string_free (format_txt
, TRUE
);
1623 if (panel
->list_format
!= list_long
)
1624 panel_paint_sort_info (panel
);
1627 /* --------------------------------------------------------------------------------------------- */
1630 parse_panel_size (WPanel
* panel
, const char *format
, gboolean isstatus
)
1632 panel_display_t frame
= frame_half
;
1633 format
= skip_separators (format
);
1635 if (strncmp (format
, "full", 4) == 0)
1640 else if (strncmp (format
, "half", 4) == 0)
1648 panel
->frame_size
= frame
;
1649 panel
->list_cols
= 1;
1652 /* Now, the optional column specifier */
1653 format
= skip_separators (format
);
1655 if (g_ascii_isdigit (*format
))
1659 panel
->list_cols
= g_ascii_digit_value (*format
);
1660 if (panel
->list_cols
< 1)
1661 panel
->list_cols
= 1;
1668 panel_update_cols (WIDGET (panel
), panel
->frame_size
);
1670 return skip_separators (format
);
1675 all := panel_format? format
1676 panel_format := [full|half] [1-9]
1677 format := one_format_e
1678 | format , one_format_e
1680 one_format_e := just format.id [opt_size]
1682 opt_size := : size [opt_expand]
1688 /* --------------------------------------------------------------------------------------------- */
1691 parse_display_format (WPanel
* panel
, const char *format
, char **error
, gboolean isstatus
,
1692 int *res_total_cols
)
1694 format_e
*darr
, *old
= NULL
, *home
= NULL
; /* The formats we return */
1695 int total_cols
= 0; /* Used columns by the format */
1698 static size_t i18n_timelength
= 0; /* flag: check ?Time length at startup */
1702 if (i18n_timelength
== 0)
1704 i18n_timelength
= i18n_checktimelength (); /* Musn't be 0 */
1706 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
1707 if (strcmp ("time", panel_fields
[i
].id
+ 1) == 0)
1708 panel_fields
[i
].min_size
= i18n_timelength
;
1712 * This makes sure that the panel and mini status full/half mode
1715 format
= parse_panel_size (panel
, format
, isstatus
);
1717 while (*format
!= '\0')
1718 { /* format can be an empty string */
1719 align_crt_t justify
; /* Which mode. */
1720 gboolean set_justify
= TRUE
; /* flag: set justification mode? */
1721 gboolean found
= FALSE
;
1723 darr
= g_new0 (format_e
, 1);
1725 /* I'm so ugly, don't look at me :-) */
1733 format
= skip_separators (format
);
1739 format
= skip_separators (format
+ 1);
1743 format
= skip_separators (format
+ 1);
1747 format
= skip_separators (format
+ 1);
1751 set_justify
= FALSE
;
1755 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
1759 klen
= strlen (panel_fields
[i
].id
);
1761 if (strncmp (format
, panel_fields
[i
].id
, klen
) != 0)
1766 darr
->requested_field_len
= panel_fields
[i
].min_size
;
1767 darr
->string_fn
= panel_fields
[i
].string_fn
;
1768 darr
->title
= g_strdup (panel_get_title_without_hotkey (panel_fields
[i
].title_hotkey
));
1770 darr
->id
= panel_fields
[i
].id
;
1771 darr
->expand
= panel_fields
[i
].expands
;
1772 darr
->just_mode
= panel_fields
[i
].default_just
;
1776 if (IS_FIT (darr
->just_mode
))
1777 darr
->just_mode
= MAKE_FIT (justify
);
1779 darr
->just_mode
= justify
;
1783 format
= skip_separators (format
);
1785 /* If we have a size specifier */
1790 /* If the size was specified, we don't want
1791 * auto-expansion by default
1793 darr
->expand
= FALSE
;
1795 req_length
= atoi (format
);
1796 darr
->requested_field_len
= req_length
;
1798 format
= skip_numbers (format
);
1800 /* Now, if they insist on expansion */
1803 darr
->expand
= TRUE
;
1817 pos
= strlen (format
);
1821 tmp_format
= g_strndup (format
, pos
);
1822 delete_format (home
);
1824 g_strconcat (_("Unknown tag on display format:"), " ", tmp_format
, (char *) NULL
);
1825 g_free (tmp_format
);
1830 total_cols
+= darr
->requested_field_len
;
1833 *res_total_cols
= total_cols
;
1837 /* --------------------------------------------------------------------------------------------- */
1840 use_display_format (WPanel
* panel
, const char *format
, char **error
, gboolean isstatus
)
1842 #define MAX_EXPAND 4
1843 int expand_top
= 0; /* Max used element in expand */
1844 int usable_columns
; /* Usable columns in the panel */
1846 format_e
*darr
, *home
;
1849 format
= DEFAULT_USER_FORMAT
;
1851 home
= parse_display_format (panel
, format
, error
, isstatus
, &total_cols
);
1858 usable_columns
= WIDGET (panel
)->cols
- 2;
1859 /* Status needn't to be split */
1862 usable_columns
/= panel
->list_cols
;
1863 if (panel
->list_cols
> 1)
1867 /* Look for the expandable fields and set field_len based on the requested field len */
1868 for (darr
= home
; darr
!= NULL
&& expand_top
< MAX_EXPAND
; darr
= darr
->next
)
1870 darr
->field_len
= darr
->requested_field_len
;
1875 /* If we used more columns than the available columns, adjust that */
1876 if (total_cols
> usable_columns
)
1881 dif
= total_cols
- usable_columns
;
1883 while (dif
!= 0 && pdif
!= dif
)
1887 for (darr
= home
; darr
; darr
= darr
->next
)
1888 if (dif
!= 0 && darr
->field_len
!= 1)
1895 total_cols
= usable_columns
; /* give up, the rest should be truncated */
1898 /* Expand the available space */
1899 if (usable_columns
> total_cols
&& expand_top
!= 0)
1902 int spaces
= (usable_columns
- total_cols
) / expand_top
;
1904 for (i
= 0, darr
= home
; darr
&& (i
< expand_top
); darr
= darr
->next
)
1907 darr
->field_len
+= spaces
;
1909 darr
->field_len
+= (usable_columns
- total_cols
) % expand_top
;
1916 /* --------------------------------------------------------------------------------------------- */
1917 /** Given the panel->view_type returns the format string to be parsed */
1920 panel_format (WPanel
* panel
)
1923 switch (panel
->list_format
)
1926 return "full perm space nlink space owner space group space size space mtime space name";
1930 static char format
[BUF_TINY
];
1931 int brief_cols
= panel
->brief_cols
;
1939 g_snprintf (format
, sizeof (format
), "half %d type name", brief_cols
);
1944 return panel
->user_format
;
1948 return "half type name | size | mtime";
1952 /* --------------------------------------------------------------------------------------------- */
1955 mini_status_format (WPanel
* panel
)
1957 if (panel
->user_mini_status
)
1958 return panel
->user_status_format
[panel
->list_format
];
1960 switch (panel
->list_format
)
1963 return "full perm space nlink space owner space group space size space mtime space name";
1966 return "half type name space bsize space perm space";
1969 return "half type name";
1973 return panel
->user_format
;
1978 /* Panel operation commands */
1981 /* --------------------------------------------------------------------------------------------- */
1982 /** Used to emulate Lynx's entering leaving a directory with the arrow keys */
1985 maybe_cd (gboolean move_up_dir
)
1987 if (panels_options
.navigate_with_arrows
&& (cmdline
->buffer
[0] == '\0'))
1993 up_dir
= vfs_path_from_str ("..");
1994 do_cd (up_dir
, cd_exact
);
1995 vfs_path_free (up_dir
);
1999 if (S_ISDIR (selection (current_panel
)->st
.st_mode
)
2000 || link_isdir (selection (current_panel
)))
2004 vpath
= vfs_path_from_str (selection (current_panel
)->fname
);
2005 do_cd (vpath
, cd_exact
);
2006 vfs_path_free (vpath
);
2011 return MSG_NOT_HANDLED
;
2014 /* --------------------------------------------------------------------------------------------- */
2016 /* if command line is empty then do 'cd ..' */
2018 force_maybe_cd (void)
2020 if (cmdline
->buffer
[0] == '\0')
2022 vfs_path_t
*up_dir
= vfs_path_from_str ("..");
2023 do_cd (up_dir
, cd_exact
);
2024 vfs_path_free (up_dir
);
2028 return MSG_NOT_HANDLED
;
2031 /* --------------------------------------------------------------------------------------------- */
2034 unselect_item (WPanel
* panel
)
2036 repaint_file (panel
, panel
->selected
, TRUE
, 2 * selection (panel
)->f
.marked
, FALSE
);
2039 /* --------------------------------------------------------------------------------------------- */
2040 /** Select/unselect all the files like a current file by extension */
2043 panel_select_ext_cmd (void)
2045 gboolean do_select
= !selection (current_panel
)->f
.marked
;
2046 char *filename
= selection (current_panel
)->fname
;
2047 char *reg_exp
, *cur_file_ext
;
2048 mc_search_t
*search
;
2051 if (filename
== NULL
)
2054 cur_file_ext
= strutils_regex_escape (extension (filename
));
2056 if (cur_file_ext
[0] != '\0')
2057 reg_exp
= g_strconcat ("^.*\\.", cur_file_ext
, "$", (char *) NULL
);
2059 reg_exp
= g_strdup ("^[^\\.]+$");
2061 g_free (cur_file_ext
);
2063 search
= mc_search_new (reg_exp
, NULL
);
2064 search
->search_type
= MC_SEARCH_T_REGEX
;
2065 search
->is_case_sensitive
= FALSE
;
2067 for (i
= 0; i
< current_panel
->dir
.len
; i
++)
2069 file_entry_t
*file_entry
= ¤t_panel
->dir
.list
[i
];
2071 if (DIR_IS_DOTDOT (file_entry
->fname
) || S_ISDIR (file_entry
->st
.st_mode
))
2074 if (!mc_search_run (search
, file_entry
->fname
, 0, file_entry
->fnamelen
, NULL
))
2077 do_file_mark (current_panel
, i
, do_select
);
2080 mc_search_free (search
);
2085 /* --------------------------------------------------------------------------------------------- */
2088 panel_selected_at_half (const WPanel
* panel
)
2092 lines
= panel_lines (panel
);
2094 /* define top file of column */
2095 top
= panel
->top_file
;
2096 if (panel
->list_cols
> 1)
2097 top
+= lines
* ((panel
->selected
- top
) / lines
);
2099 return (panel
->selected
- top
- lines
/ 2);
2102 /* --------------------------------------------------------------------------------------------- */
2105 move_down (WPanel
* panel
)
2109 if (panel
->selected
+ 1 == panel
->dir
.len
)
2112 unselect_item (panel
);
2115 items
= panel_items (panel
);
2117 if (panels_options
.scroll_pages
&& panel
->selected
- panel
->top_file
== items
)
2119 /* Scroll window half screen */
2120 panel
->top_file
+= items
/ 2;
2121 if (panel
->top_file
> panel
->dir
.len
- items
)
2122 panel
->top_file
= panel
->dir
.len
- items
;
2125 else if (panels_options
.scroll_center
&& panel_selected_at_half (panel
) > 0)
2127 /* Scroll window when cursor is halfway down */
2129 if (panel
->top_file
> panel
->dir
.len
- items
)
2130 panel
->top_file
= panel
->dir
.len
- items
;
2132 select_item (panel
);
2135 /* --------------------------------------------------------------------------------------------- */
2138 move_up (WPanel
* panel
)
2140 if (panel
->selected
== 0)
2143 unselect_item (panel
);
2146 if (panels_options
.scroll_pages
&& panel
->selected
< panel
->top_file
)
2148 /* Scroll window half screen */
2149 panel
->top_file
-= panel_items (panel
) / 2;
2150 if (panel
->top_file
< 0)
2151 panel
->top_file
= 0;
2154 else if (panels_options
.scroll_center
&& panel_selected_at_half (panel
) < 0)
2156 /* Scroll window when cursor is halfway up */
2158 if (panel
->top_file
< 0)
2159 panel
->top_file
= 0;
2161 select_item (panel
);
2164 /* --------------------------------------------------------------------------------------------- */
2165 /** Changes the selection by lines (may be negative) */
2168 move_selection (WPanel
* panel
, int lines
)
2171 gboolean adjust
= FALSE
;
2173 new_pos
= panel
->selected
+ lines
;
2174 if (new_pos
>= panel
->dir
.len
)
2175 new_pos
= panel
->dir
.len
- 1;
2180 unselect_item (panel
);
2181 panel
->selected
= new_pos
;
2183 if (panel
->selected
- panel
->top_file
>= panel_items (panel
))
2185 panel
->top_file
+= lines
;
2189 if (panel
->selected
- panel
->top_file
< 0)
2191 panel
->top_file
+= lines
;
2197 if (panel
->top_file
> panel
->selected
)
2198 panel
->top_file
= panel
->selected
;
2199 if (panel
->top_file
< 0)
2200 panel
->top_file
= 0;
2203 select_item (panel
);
2206 /* --------------------------------------------------------------------------------------------- */
2209 move_left (WPanel
* panel
)
2211 if (panel
->list_cols
> 1)
2213 move_selection (panel
, -panel_lines (panel
));
2217 return maybe_cd (TRUE
); /* cd .. */
2220 /* --------------------------------------------------------------------------------------------- */
2223 move_right (WPanel
* panel
)
2225 if (panel
->list_cols
> 1)
2227 move_selection (panel
, panel_lines (panel
));
2231 return maybe_cd (FALSE
); /* cd (selection) */
2234 /* --------------------------------------------------------------------------------------------- */
2237 prev_page (WPanel
* panel
)
2241 if (!panel
->selected
&& !panel
->top_file
)
2244 unselect_item (panel
);
2245 items
= panel_items (panel
);
2246 if (panel
->top_file
< items
)
2247 items
= panel
->top_file
;
2249 panel
->selected
= 0;
2251 panel
->selected
-= items
;
2252 panel
->top_file
-= items
;
2254 select_item (panel
);
2258 /* --------------------------------------------------------------------------------------------- */
2261 goto_parent_dir (WPanel
* panel
)
2263 if (!panel
->is_panelized
)
2267 up_dir
= vfs_path_from_str ("..");
2268 do_cd (up_dir
, cd_exact
);
2269 vfs_path_free (up_dir
);
2273 char *fname
= panel
->dir
.list
[panel
->selected
].fname
;
2275 vfs_path_t
*dname_vpath
;
2277 if (g_path_is_absolute (fname
))
2278 fname
= g_strdup (fname
);
2281 mc_build_filename (vfs_path_as_str (panelized_panel
.root_vpath
), fname
,
2284 bname
= x_basename (fname
);
2287 dname_vpath
= vfs_path_from_str (".");
2292 dname
= g_strndup (fname
, bname
- fname
);
2293 dname_vpath
= vfs_path_from_str (dname
);
2297 do_cd (dname_vpath
, cd_exact
);
2298 try_to_select (panel
, bname
);
2300 vfs_path_free (dname_vpath
);
2305 /* --------------------------------------------------------------------------------------------- */
2308 next_page (WPanel
* panel
)
2312 if (panel
->selected
== panel
->dir
.len
- 1)
2315 unselect_item (panel
);
2316 items
= panel_items (panel
);
2317 if (panel
->top_file
> panel
->dir
.len
- 2 * items
)
2318 items
= panel
->dir
.len
- items
- panel
->top_file
;
2319 if (panel
->top_file
+ items
< 0)
2320 items
= -panel
->top_file
;
2322 panel
->selected
= panel
->dir
.len
- 1;
2324 panel
->selected
+= items
;
2325 panel
->top_file
+= items
;
2327 select_item (panel
);
2331 /* --------------------------------------------------------------------------------------------- */
2334 goto_child_dir (WPanel
* panel
)
2336 if ((S_ISDIR (selection (panel
)->st
.st_mode
) || link_isdir (selection (panel
))))
2340 vpath
= vfs_path_from_str (selection (panel
)->fname
);
2341 do_cd (vpath
, cd_exact
);
2342 vfs_path_free (vpath
);
2346 /* --------------------------------------------------------------------------------------------- */
2349 goto_top_file (WPanel
* panel
)
2351 unselect_item (panel
);
2352 panel
->selected
= panel
->top_file
;
2353 select_item (panel
);
2356 /* --------------------------------------------------------------------------------------------- */
2359 goto_middle_file (WPanel
* panel
)
2361 unselect_item (panel
);
2362 panel
->selected
= panel
->top_file
+ panel_items (panel
) / 2;
2363 select_item (panel
);
2366 /* --------------------------------------------------------------------------------------------- */
2369 goto_bottom_file (WPanel
* panel
)
2371 unselect_item (panel
);
2372 panel
->selected
= panel
->top_file
+ panel_items (panel
) - 1;
2373 select_item (panel
);
2376 /* --------------------------------------------------------------------------------------------- */
2379 move_home (WPanel
* panel
)
2381 if (panel
->selected
== 0)
2384 unselect_item (panel
);
2386 if (panels_options
.torben_fj_mode
)
2388 int middle_pos
= panel
->top_file
+ panel_items (panel
) / 2;
2390 if (panel
->selected
> middle_pos
)
2392 goto_middle_file (panel
);
2395 if (panel
->selected
!= panel
->top_file
)
2397 goto_top_file (panel
);
2402 panel
->top_file
= 0;
2403 panel
->selected
= 0;
2406 select_item (panel
);
2409 /* --------------------------------------------------------------------------------------------- */
2412 move_end (WPanel
* panel
)
2414 if (panel
->selected
== panel
->dir
.len
- 1)
2417 unselect_item (panel
);
2419 if (panels_options
.torben_fj_mode
)
2421 int items
, middle_pos
;
2423 items
= panel_items (panel
);
2424 middle_pos
= panel
->top_file
+ items
/ 2;
2426 if (panel
->selected
< middle_pos
)
2428 goto_middle_file (panel
);
2431 if (panel
->selected
!= panel
->top_file
+ items
- 1)
2433 goto_bottom_file (panel
);
2438 panel
->selected
= panel
->dir
.len
- 1;
2440 select_item (panel
);
2443 /* --------------------------------------------------------------------------------------------- */
2446 do_mark_file (WPanel
* panel
, mark_act_t do_move
)
2448 do_file_mark (panel
, panel
->selected
, selection (panel
)->f
.marked
? 0 : 1);
2449 if ((panels_options
.mark_moves_down
&& do_move
== MARK_DOWN
) || do_move
== MARK_FORCE_DOWN
)
2451 else if (do_move
== MARK_FORCE_UP
)
2455 /* --------------------------------------------------------------------------------------------- */
2458 mark_file (WPanel
* panel
)
2460 do_mark_file (panel
, MARK_DOWN
);
2463 /* --------------------------------------------------------------------------------------------- */
2466 mark_file_up (WPanel
* panel
)
2468 do_mark_file (panel
, MARK_FORCE_UP
);
2471 /* --------------------------------------------------------------------------------------------- */
2474 mark_file_down (WPanel
* panel
)
2476 do_mark_file (panel
, MARK_FORCE_DOWN
);
2479 /* --------------------------------------------------------------------------------------------- */
2482 mark_file_right (WPanel
* panel
)
2487 state_mark
= selection (panel
)->f
.marked
? 0 : 1;
2489 lines
= panel_lines (panel
);
2490 lines
= MIN (lines
, panel
->dir
.len
- panel
->selected
- 1);
2491 for (; lines
!= 0; lines
--)
2493 do_file_mark (panel
, panel
->selected
, state_mark
);
2496 do_file_mark (panel
, panel
->selected
, state_mark
);
2499 /* --------------------------------------------------------------------------------------------- */
2502 mark_file_left (WPanel
* panel
)
2507 state_mark
= selection (panel
)->f
.marked
? 0 : 1;
2509 lines
= panel_lines (panel
);
2510 lines
= MIN (lines
, panel
->selected
+ 1);
2511 for (; lines
!= 0; lines
--)
2513 do_file_mark (panel
, panel
->selected
, state_mark
);
2516 do_file_mark (panel
, panel
->selected
, state_mark
);
2519 /* --------------------------------------------------------------------------------------------- */
2522 panel_select_unselect_files (WPanel
* panel
, const char *title
, const char *history_name
,
2525 gboolean files_only
= (panels_options
.select_flags
& SELECT_FILES_ONLY
) != 0;
2526 gboolean case_sens
= (panels_options
.select_flags
& SELECT_MATCH_CASE
) != 0;
2527 gboolean shell_patterns
= (panels_options
.select_flags
& SELECT_SHELL_PATTERNS
) != 0;
2530 mc_search_t
*search
;
2533 quick_widget_t quick_widgets
[] = {
2535 QUICK_INPUT (INPUT_LAST_TEXT
, history_name
, ®_exp
, NULL
,
2536 FALSE
, FALSE
, INPUT_COMPLETE_FILENAMES
),
2537 QUICK_START_COLUMNS
,
2538 QUICK_CHECKBOX (N_("&Files only"), &files_only
, NULL
),
2539 QUICK_CHECKBOX (N_("&Using shell patterns"), &shell_patterns
, NULL
),
2541 QUICK_CHECKBOX (N_("&Case sensitive"), &case_sens
, NULL
),
2547 quick_dialog_t qdlg
= {
2549 title
, "[Select/Unselect Files]",
2550 quick_widgets
, NULL
, NULL
2553 if (quick_dialog (&qdlg
) == B_CANCEL
)
2556 if (reg_exp
== NULL
|| *reg_exp
== '\0')
2562 search
= mc_search_new (reg_exp
, NULL
);
2563 search
->search_type
= shell_patterns
? MC_SEARCH_T_GLOB
: MC_SEARCH_T_REGEX
;
2564 search
->is_entire_line
= TRUE
;
2565 search
->is_case_sensitive
= case_sens
;
2567 for (i
= 0; i
< panel
->dir
.len
; i
++)
2569 if (DIR_IS_DOTDOT (panel
->dir
.list
[i
].fname
))
2571 if (S_ISDIR (panel
->dir
.list
[i
].st
.st_mode
) && files_only
)
2574 if (mc_search_run (search
, panel
->dir
.list
[i
].fname
, 0, panel
->dir
.list
[i
].fnamelen
, NULL
))
2575 do_file_mark (panel
, i
, do_select
);
2578 mc_search_free (search
);
2582 panels_options
.select_flags
= 0;
2584 panels_options
.select_flags
|= SELECT_MATCH_CASE
;
2586 panels_options
.select_flags
|= SELECT_FILES_ONLY
;
2588 panels_options
.select_flags
|= SELECT_SHELL_PATTERNS
;
2591 /* --------------------------------------------------------------------------------------------- */
2594 panel_select_files (WPanel
* panel
)
2596 panel_select_unselect_files (panel
, _("Select"), ":select_cmd: Select ", TRUE
);
2599 /* --------------------------------------------------------------------------------------------- */
2602 panel_unselect_files (WPanel
* panel
)
2604 panel_select_unselect_files (panel
, _("Unselect"), ":unselect_cmd: Unselect ", FALSE
);
2607 /* --------------------------------------------------------------------------------------------- */
2610 panel_select_invert_files (WPanel
* panel
)
2614 for (i
= 0; i
< panel
->dir
.len
; i
++)
2616 file_entry_t
*file
= &panel
->dir
.list
[i
];
2618 if (!panels_options
.reverse_files_only
|| !S_ISDIR (file
->st
.st_mode
))
2619 do_file_mark (panel
, i
, !file
->f
.marked
);
2623 /* --------------------------------------------------------------------------------------------- */
2624 /** Incremental search of a file name in the panel.
2625 * @param panel instance of WPanel structure
2626 * @param c_code key code
2630 do_search (WPanel
* panel
, int c_code
)
2634 gboolean wrapped
= FALSE
;
2636 mc_search_t
*search
;
2637 char *reg_exp
, *esc_str
;
2638 gboolean is_found
= FALSE
;
2640 l
= strlen (panel
->search_buffer
);
2641 if (c_code
== KEY_BACKSPACE
)
2645 act
= panel
->search_buffer
+ l
;
2646 str_prev_noncomb_char (&act
, panel
->search_buffer
);
2649 panel
->search_chpoint
= 0;
2653 if (c_code
!= 0 && (gsize
) panel
->search_chpoint
< sizeof (panel
->search_char
))
2655 panel
->search_char
[panel
->search_chpoint
] = c_code
;
2656 panel
->search_chpoint
++;
2659 if (panel
->search_chpoint
> 0)
2661 switch (str_is_valid_char (panel
->search_char
, panel
->search_chpoint
))
2666 panel
->search_chpoint
= 0;
2669 if (l
+ panel
->search_chpoint
< sizeof (panel
->search_buffer
))
2671 memcpy (panel
->search_buffer
+ l
, panel
->search_char
, panel
->search_chpoint
);
2672 l
+= panel
->search_chpoint
;
2673 *(panel
->search_buffer
+ l
) = '\0';
2674 panel
->search_chpoint
= 0;
2680 reg_exp
= g_strdup_printf ("%s*", panel
->search_buffer
);
2681 esc_str
= strutils_escape (reg_exp
, -1, ",|\\{}[]", TRUE
);
2682 search
= mc_search_new (esc_str
, NULL
);
2683 search
->search_type
= MC_SEARCH_T_GLOB
;
2684 search
->is_entire_line
= TRUE
;
2686 switch (panels_options
.qsearch_mode
)
2688 case QSEARCH_CASE_SENSITIVE
:
2689 search
->is_case_sensitive
= TRUE
;
2691 case QSEARCH_CASE_INSENSITIVE
:
2692 search
->is_case_sensitive
= FALSE
;
2695 search
->is_case_sensitive
= panel
->sort_info
.case_sensitive
;
2699 sel
= panel
->selected
;
2701 for (i
= panel
->selected
; !wrapped
|| i
!= panel
->selected
; i
++)
2703 if (i
>= panel
->dir
.len
)
2710 if (mc_search_run (search
, panel
->dir
.list
[i
].fname
, 0, panel
->dir
.list
[i
].fnamelen
, NULL
))
2719 unselect_item (panel
);
2720 panel
->selected
= sel
;
2721 select_item (panel
);
2722 widget_redraw (WIDGET (panel
));
2724 else if (c_code
!= KEY_BACKSPACE
)
2726 act
= panel
->search_buffer
+ l
;
2727 str_prev_noncomb_char (&act
, panel
->search_buffer
);
2730 mc_search_free (search
);
2735 /* --------------------------------------------------------------------------------------------- */
2736 /** Start new search.
2737 * @param panel instance of WPanel structure
2741 start_search (WPanel
* panel
)
2743 if (panel
->searching
)
2745 if (panel
->selected
+ 1 == panel
->dir
.len
)
2746 panel
->selected
= 0;
2750 /* in case if there was no search string we need to recall
2751 previous string, with which we ended previous searching */
2752 if (panel
->search_buffer
[0] == '\0')
2753 g_strlcpy (panel
->search_buffer
, panel
->prev_search_buffer
,
2754 sizeof (panel
->search_buffer
));
2756 do_search (panel
, 0);
2760 panel
->searching
= TRUE
;
2761 panel
->search_buffer
[0] = '\0';
2762 panel
->search_char
[0] = '\0';
2763 panel
->search_chpoint
= 0;
2764 display_mini_info (panel
);
2769 /* --------------------------------------------------------------------------------------------- */
2772 stop_search (WPanel
* panel
)
2774 panel
->searching
= FALSE
;
2776 /* if user had overrdied search string, we need to store it
2777 to the previous_search_buffer */
2778 if (panel
->search_buffer
[0] != '\0')
2779 g_strlcpy (panel
->prev_search_buffer
, panel
->search_buffer
,
2780 sizeof (panel
->prev_search_buffer
));
2782 display_mini_info (panel
);
2785 /* --------------------------------------------------------------------------------------------- */
2786 /** Return TRUE if the Enter key has been processed, FALSE otherwise */
2789 do_enter_on_file_entry (file_entry_t
* fe
)
2791 vfs_path_t
*full_name_vpath
;
2795 * Directory or link to directory - change directory.
2796 * Try the same for the entries on which mc_lstat() has failed.
2798 if (S_ISDIR (fe
->st
.st_mode
) || link_isdir (fe
) || (fe
->st
.st_mode
== 0))
2800 vfs_path_t
*fname_vpath
;
2802 fname_vpath
= vfs_path_from_str (fe
->fname
);
2803 if (!do_cd (fname_vpath
, cd_exact
))
2804 message (D_ERROR
, MSG_ERROR
, _("Cannot change directory"));
2805 vfs_path_free (fname_vpath
);
2809 full_name_vpath
= vfs_path_append_new (current_panel
->cwd_vpath
, fe
->fname
, (char *) NULL
);
2811 /* Try associated command */
2812 ok
= regex_command (full_name_vpath
, "Open") != 0;
2813 vfs_path_free (full_name_vpath
);
2817 /* Check if the file is executable */
2818 full_name_vpath
= vfs_path_append_new (current_panel
->cwd_vpath
, fe
->fname
, (char *) NULL
);
2819 ok
= (is_exe (fe
->st
.st_mode
) && if_link_is_exe (full_name_vpath
, fe
));
2820 vfs_path_free (full_name_vpath
);
2824 if (confirm_execute
)
2827 (_("The Midnight Commander"),
2828 _("Do you really want to execute?"), D_NORMAL
, 2, _("&Yes"), _("&No")) != 0)
2832 if (!vfs_current_is_local ())
2835 vfs_path_t
*tmp_vpath
;
2837 tmp_vpath
= vfs_path_append_new (vfs_get_raw_current_dir (), fe
->fname
, (char *) NULL
);
2838 ret
= mc_setctl (tmp_vpath
, VFS_SETCTL_RUN
, NULL
);
2839 vfs_path_free (tmp_vpath
);
2840 /* We took action only if the dialog was shown or the execution
2842 return confirm_execute
|| (ret
== 0);
2848 tmp
= name_quote (fe
->fname
, FALSE
);
2849 cmd
= g_strconcat (".", PATH_SEP_STR
, tmp
, (char *) NULL
);
2851 shell_execute (cmd
, 0);
2856 mc_global
.source_codepage
= default_source_codepage
;
2862 /* --------------------------------------------------------------------------------------------- */
2864 static inline gboolean
2865 do_enter (WPanel
* panel
)
2867 return do_enter_on_file_entry (selection (panel
));
2871 /* --------------------------------------------------------------------------------------------- */
2874 panel_cycle_listing_format (WPanel
* panel
)
2876 panel
->list_format
= (panel
->list_format
+ 1) % LIST_FORMATS
;
2878 if (set_panel_formats (panel
) == 0)
2882 /* --------------------------------------------------------------------------------------------- */
2885 chdir_other_panel (WPanel
* panel
)
2887 const file_entry_t
*entry
= &panel
->dir
.list
[panel
->selected
];
2889 vfs_path_t
*new_dir_vpath
;
2890 char *sel_entry
= NULL
;
2892 if (get_other_type () != view_listing
)
2893 set_display_type (get_other_index (), view_listing
);
2895 if (S_ISDIR (entry
->st
.st_mode
) || link_isdir (entry
))
2896 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, entry
->fname
, (char *) NULL
);
2899 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, "..", (char *) NULL
);
2900 sel_entry
= strrchr (vfs_path_get_last_path_str (panel
->cwd_vpath
), PATH_SEP
);
2904 do_cd (new_dir_vpath
, cd_exact
);
2905 vfs_path_free (new_dir_vpath
);
2908 try_to_select (current_panel
, sel_entry
);
2914 /* --------------------------------------------------------------------------------------------- */
2916 * Make the current directory of the current panel also the current
2917 * directory of the other panel. Put the other panel to the listing
2918 * mode if needed. If the current panel is panelized, the other panel
2919 * doesn't become panelized.
2923 panel_sync_other (const WPanel
* panel
)
2925 if (get_other_type () != view_listing
)
2926 set_display_type (get_other_index (), view_listing
);
2928 do_panel_cd (other_panel
, current_panel
->cwd_vpath
, cd_exact
);
2930 /* try to select current filename on the other panel */
2931 if (!panel
->is_panelized
)
2932 try_to_select (other_panel
, selection (panel
)->fname
);
2935 /* --------------------------------------------------------------------------------------------- */
2938 chdir_to_readlink (WPanel
* panel
)
2940 vfs_path_t
*new_dir_vpath
;
2941 char buffer
[MC_MAXPATHLEN
];
2944 vfs_path_t
*panel_fname_vpath
;
2947 if (get_other_type () != view_listing
)
2950 if (!S_ISLNK (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
2953 i
= readlink (selection (panel
)->fname
, buffer
, MC_MAXPATHLEN
- 1);
2957 panel_fname_vpath
= vfs_path_from_str (selection (panel
)->fname
);
2958 ok
= (mc_stat (panel_fname_vpath
, &st
) >= 0);
2959 vfs_path_free (panel_fname_vpath
);
2964 if (!S_ISDIR (st
.st_mode
))
2968 p
= strrchr (buffer
, PATH_SEP
);
2972 p
= strrchr (buffer
, PATH_SEP
);
2978 if (IS_PATH_SEP (*buffer
))
2979 new_dir_vpath
= vfs_path_from_str (buffer
);
2981 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, buffer
, (char *) NULL
);
2984 do_cd (new_dir_vpath
, cd_exact
);
2985 vfs_path_free (new_dir_vpath
);
2991 /* --------------------------------------------------------------------------------------------- */
2994 panel_get_format_field_count (WPanel
* panel
)
2999 for (lc_index
= 0, format
= panel
->format
; format
!= NULL
; format
= format
->next
, lc_index
++)
3005 /* --------------------------------------------------------------------------------------------- */
3007 function return 0 if not found and REAL_INDEX+1 if found
3011 panel_get_format_field_index_by_name (WPanel
* panel
, const char *name
)
3016 for (lc_index
= 1, format
= panel
->format
;
3017 format
!= NULL
&& strcmp (format
->title
, name
) != 0; format
= format
->next
, lc_index
++)
3026 /* --------------------------------------------------------------------------------------------- */
3029 panel_get_format_field_by_index (WPanel
* panel
, gsize lc_index
)
3033 for (format
= panel
->format
; format
!= NULL
&& lc_index
!= 0; format
= format
->next
, lc_index
--)
3039 /* --------------------------------------------------------------------------------------------- */
3041 static const panel_field_t
*
3042 panel_get_sortable_field_by_format (WPanel
* panel
, gsize lc_index
)
3044 const panel_field_t
*pfield
;
3047 format
= panel_get_format_field_by_index (panel
, lc_index
);
3051 pfield
= panel_get_field_by_title (format
->title
);
3054 if (pfield
->sort_routine
== NULL
)
3059 /* --------------------------------------------------------------------------------------------- */
3062 panel_toggle_sort_order_prev (WPanel
* panel
)
3066 const panel_field_t
*pfield
= NULL
;
3068 title
= panel_get_title_without_hotkey (panel
->sort_field
->title_hotkey
);
3069 lc_index
= panel_get_format_field_index_by_name (panel
, title
);
3073 /* search for prev sortable column in panel format */
3074 for (i
= lc_index
- 1;
3075 i
!= 0 && (pfield
= panel_get_sortable_field_by_format (panel
, i
- 1)) == NULL
; i
--)
3081 /* Sortable field not found. Try to search in each array */
3082 for (i
= panel_get_format_field_count (panel
);
3083 i
!= 0 && (pfield
= panel_get_sortable_field_by_format (panel
, i
- 1)) == NULL
; i
--)
3089 panel
->sort_field
= pfield
;
3090 panel_set_sort_order (panel
, pfield
);
3094 /* --------------------------------------------------------------------------------------------- */
3097 panel_toggle_sort_order_next (WPanel
* panel
)
3100 const panel_field_t
*pfield
= NULL
;
3101 gsize format_field_count
;
3104 format_field_count
= panel_get_format_field_count (panel
);
3105 title
= panel_get_title_without_hotkey (panel
->sort_field
->title_hotkey
);
3106 lc_index
= panel_get_format_field_index_by_name (panel
, title
);
3108 if (lc_index
!= 0 && lc_index
!= format_field_count
)
3110 /* search for prev sortable column in panel format */
3112 i
!= format_field_count
3113 && (pfield
= panel_get_sortable_field_by_format (panel
, i
)) == NULL
; i
++)
3119 /* Sortable field not found. Try to search in each array */
3121 i
!= format_field_count
3122 && (pfield
= panel_get_sortable_field_by_format (panel
, i
)) == NULL
; i
++)
3128 panel
->sort_field
= pfield
;
3129 panel_set_sort_order (panel
, pfield
);
3133 /* --------------------------------------------------------------------------------------------- */
3136 panel_select_sort_order (WPanel
* panel
)
3138 const panel_field_t
*sort_order
;
3140 sort_order
= sort_box (&panel
->sort_info
, panel
->sort_field
);
3141 if (sort_order
!= NULL
)
3143 panel
->sort_field
= sort_order
;
3144 panel_set_sort_order (panel
, sort_order
);
3148 /* --------------------------------------------------------------------------------------------- */
3151 * panel_content_scroll_left:
3152 * @param panel the pointer to the panel on which we operate
3154 * scroll long filename to the left (decrement scroll pointer)
3159 panel_content_scroll_left (WPanel
* panel
)
3161 if (panel
->content_shift
> -1)
3163 if (panel
->content_shift
> panel
->max_shift
)
3164 panel
->content_shift
= panel
->max_shift
;
3166 panel
->content_shift
--;
3172 /* --------------------------------------------------------------------------------------------- */
3175 * panel_content_scroll_right:
3176 * @param panel the pointer to the panel on which we operate
3178 * scroll long filename to the right (increment scroll pointer)
3183 panel_content_scroll_right (WPanel
* panel
)
3185 if (panel
->content_shift
< 0 || panel
->content_shift
< panel
->max_shift
)
3187 panel
->content_shift
++;
3193 /* --------------------------------------------------------------------------------------------- */
3196 panel_set_sort_type_by_id (WPanel
* panel
, const char *name
)
3198 if (strcmp (panel
->sort_field
->id
, name
) != 0)
3200 const panel_field_t
*sort_order
;
3202 sort_order
= panel_get_field_by_id (name
);
3203 if (sort_order
== NULL
)
3206 panel
->sort_field
= sort_order
;
3209 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3211 panel_set_sort_order (panel
, panel
->sort_field
);
3214 /* --------------------------------------------------------------------------------------------- */
3216 * If we moved to the parent directory move the selection pointer to
3217 * the old directory name; If we leave VFS dir, remove FS specificator.
3219 * You do _NOT_ want to add any vfs aware code here. <pavel@ucw.cz>
3223 get_parent_dir_name (const vfs_path_t
* cwd_vpath
, const vfs_path_t
* lwd_vpath
)
3226 const char *p
, *cwd
, *lwd
;
3228 llen
= vfs_path_len (lwd_vpath
);
3229 clen
= vfs_path_len (cwd_vpath
);
3234 cwd
= vfs_path_as_str (cwd_vpath
);
3235 lwd
= vfs_path_as_str (lwd_vpath
);
3237 p
= g_strrstr (lwd
, VFS_PATH_URL_DELIMITER
);
3241 p
= strrchr (lwd
, PATH_SEP
);
3244 && (strncmp (cwd
, lwd
, (size_t) (p
- lwd
)) == 0)
3245 && (clen
== (size_t) (p
- lwd
) || (p
== lwd
&& IS_PATH_SEP (cwd
[0]) && cwd
[1] == '\0')))
3251 /* skip VFS prefix */
3252 while (--p
> lwd
&& !IS_PATH_SEP (*p
))
3254 /* get last component */
3255 while (--p
> lwd
&& !IS_PATH_SEP (*p
))
3258 /* return last component */
3259 return (p
!= lwd
|| IS_PATH_SEP (*p
)) ? p
+ 1 : p
;
3262 /* --------------------------------------------------------------------------------------------- */
3263 /** Wrapper for do_subshell_chdir, check for availability of subshell */
3266 subshell_chdir (const vfs_path_t
* vpath
)
3268 #ifdef ENABLE_SUBSHELL
3269 if (mc_global
.tty
.use_subshell
&& vfs_current_is_local ())
3270 do_subshell_chdir (vpath
, FALSE
);
3271 #else /* ENABLE_SUBSHELL */
3273 #endif /* ENABLE_SUBSHELL */
3276 /* --------------------------------------------------------------------------------------------- */
3278 * Changes the current directory of the panel.
3279 * Don't record change in the directory history.
3283 _do_panel_cd (WPanel
* panel
, const vfs_path_t
* new_dir_vpath
, enum cd_enum cd_type
)
3285 vfs_path_t
*olddir_vpath
;
3287 /* Convert *new_path to a suitable pathname, handle ~user */
3288 if (cd_type
== cd_parse_command
)
3290 const vfs_path_element_t
*element
;
3292 element
= vfs_path_get_by_index (new_dir_vpath
, 0);
3293 if (strcmp (element
->path
, "-") == 0)
3294 new_dir_vpath
= panel
->lwd_vpath
;
3297 if (mc_chdir (new_dir_vpath
) == -1)
3300 /* Success: save previous directory, shutdown status of previous dir */
3301 olddir_vpath
= vfs_path_clone (panel
->cwd_vpath
);
3302 panel_set_lwd (panel
, panel
->cwd_vpath
);
3303 input_free_completions (cmdline
);
3305 vfs_path_free (panel
->cwd_vpath
);
3307 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
3309 vfs_release_path (olddir_vpath
);
3311 subshell_chdir (panel
->cwd_vpath
);
3313 /* Reload current panel */
3314 panel_clean_dir (panel
);
3316 dir_list_load (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
3317 &panel
->sort_info
, panel
->filter
);
3318 try_to_select (panel
, get_parent_dir_name (panel
->cwd_vpath
, olddir_vpath
));
3322 update_xterm_title_path ();
3324 vfs_path_free (olddir_vpath
);
3329 /* --------------------------------------------------------------------------------------------- */
3332 directory_history_next (WPanel
* panel
)
3341 next
= g_list_next (panel
->dir_history_current
);
3344 vfs_path_t
*data_vpath
;
3346 data_vpath
= vfs_path_from_str ((char *) next
->data
);
3347 ok
= _do_panel_cd (panel
, data_vpath
, cd_exact
);
3348 vfs_path_free (data_vpath
);
3349 panel
->dir_history_current
= next
;
3351 /* skip directories that present in history but absent in file system */
3356 /* --------------------------------------------------------------------------------------------- */
3359 directory_history_prev (WPanel
* panel
)
3368 prev
= g_list_previous (panel
->dir_history_current
);
3371 vfs_path_t
*data_vpath
;
3373 data_vpath
= vfs_path_from_str ((char *) prev
->data
);
3374 ok
= _do_panel_cd (panel
, data_vpath
, cd_exact
);
3375 vfs_path_free (data_vpath
);
3376 panel
->dir_history_current
= prev
;
3378 /* skip directories that present in history but absent in file system */
3383 /* --------------------------------------------------------------------------------------------- */
3386 directory_history_list (WPanel
* panel
)
3389 gboolean ok
= FALSE
;
3392 pos
= g_list_position (panel
->dir_history_current
, panel
->dir_history
);
3394 s
= history_show (&panel
->dir_history
, WIDGET (panel
), pos
);
3397 vfs_path_t
*s_vpath
;
3399 s_vpath
= vfs_path_from_str (s
);
3400 ok
= _do_panel_cd (panel
, s_vpath
, cd_exact
);
3402 directory_history_add (panel
, panel
->cwd_vpath
);
3404 message (D_ERROR
, MSG_ERROR
, _("Cannot change directory"));
3405 vfs_path_free (s_vpath
);
3411 /* Since history is fully modified in history_show(), panel->dir_history actually
3412 * points to the invalid place. Try restore current postition here. */
3416 panel
->dir_history_current
= panel
->dir_history
;
3418 for (i
= 0; i
<= pos
; i
++)
3422 prev
= g_list_previous (panel
->dir_history_current
);
3426 panel
->dir_history_current
= prev
;
3431 /* --------------------------------------------------------------------------------------------- */
3434 panel_execute_cmd (WPanel
* panel
, long command
)
3436 int res
= MSG_HANDLED
;
3438 if (command
!= CK_Search
)
3439 stop_search (panel
);
3451 /* reset state of marks flag */
3460 case CK_CycleListingFormat
:
3461 panel_cycle_listing_format (panel
);
3463 case CK_PanelOtherCd
:
3464 chdir_other_panel (panel
);
3466 case CK_PanelOtherCdLink
:
3467 chdir_to_readlink (panel
);
3472 case CK_DeleteSingle
:
3473 delete_cmd_local ();
3485 rename_cmd_local ();
3487 case CK_SelectInvert
:
3488 panel_select_invert_files (panel
);
3491 panel_select_files (panel
);
3494 panel_select_ext_cmd ();
3497 panel_unselect_files (panel
);
3506 goto_child_dir (panel
);
3509 goto_parent_dir (panel
);
3512 directory_history_list (panel
);
3514 case CK_HistoryNext
:
3515 directory_history_next (panel
);
3517 case CK_HistoryPrev
:
3518 directory_history_prev (panel
);
3520 case CK_BottomOnScreen
:
3521 goto_bottom_file (panel
);
3523 case CK_MiddleOnScreen
:
3524 goto_middle_file (panel
);
3526 case CK_TopOnScreen
:
3527 goto_top_file (panel
);
3533 mark_file_up (panel
);
3536 mark_file_down (panel
);
3539 mark_file_left (panel
);
3542 mark_file_right (panel
);
3544 case CK_CdParentSmart
:
3545 res
= force_maybe_cd ();
3554 res
= move_left (panel
);
3557 res
= move_right (panel
);
3566 case CK_SelectCodepage
:
3567 panel_change_encoding (panel
);
3571 panel_content_scroll_left (panel
);
3573 case CK_ScrollRight
:
3574 panel_content_scroll_right (panel
);
3577 start_search (panel
);
3581 case CK_PanelOtherSync
:
3582 panel_sync_other (panel
);
3585 panel_select_sort_order (panel
);
3588 panel_toggle_sort_order_prev (panel
);
3591 panel_toggle_sort_order_next (panel
);
3593 case CK_SortReverse
:
3594 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3595 panel_set_sort_order (panel
, panel
->sort_field
);
3598 panel_set_sort_type_by_id (panel
, "name");
3601 panel_set_sort_type_by_id (panel
, "extension");
3604 panel_set_sort_type_by_id (panel
, "size");
3606 case CK_SortByMTime
:
3607 panel_set_sort_type_by_id (panel
, "mtime");
3610 res
= MSG_NOT_HANDLED
;
3617 /* --------------------------------------------------------------------------------------------- */
3620 panel_key (WPanel
* panel
, int key
)
3624 if (is_abort_char (key
))
3626 stop_search (panel
);
3630 if (panel
->searching
&& ((key
>= ' ' && key
<= 255) || key
== KEY_BACKSPACE
))
3632 do_search (panel
, key
);
3636 for (i
= 0; panel_map
[i
].key
!= 0; i
++)
3637 if (key
== panel_map
[i
].key
)
3638 return panel_execute_cmd (panel
, panel_map
[i
].command
);
3640 if (panels_options
.torben_fj_mode
&& key
== ALT ('h'))
3642 goto_middle_file (panel
);
3646 if (!command_prompt
&& ((key
>= ' ' && key
<= 255) || key
== KEY_BACKSPACE
))
3648 start_search (panel
);
3649 do_search (panel
, key
);
3653 return MSG_NOT_HANDLED
;
3656 /* --------------------------------------------------------------------------------------------- */
3659 panel_callback (Widget
* w
, Widget
* sender
, widget_msg_t msg
, int parm
, void *data
)
3661 WPanel
*panel
= PANEL (w
);
3667 /* subscribe to "history_load" event */
3668 mc_event_add (w
->owner
->event_group
, MCEVENT_HISTORY_LOAD
, panel_load_history
, w
, NULL
);
3669 /* subscribe to "history_save" event */
3670 mc_event_add (w
->owner
->event_group
, MCEVENT_HISTORY_SAVE
, panel_save_history
, w
, NULL
);
3674 /* Repaint everything, including frame and separator */
3677 panel_print_header (panel
);
3678 adjust_top_file (panel
);
3680 mini_info_separator (panel
);
3681 display_mini_info (panel
);
3687 current_panel
= panel
;
3690 if (mc_chdir (panel
->cwd_vpath
) != 0)
3694 cwd
= vfs_path_to_str_flags (panel
->cwd_vpath
, 0, VPF_STRIP_PASSWORD
);
3695 message (D_ERROR
, MSG_ERROR
, _("Cannot chdir to \"%s\"\n%s"),
3696 cwd
, unix_error_string (errno
));
3700 subshell_chdir (panel
->cwd_vpath
);
3702 update_xterm_title_path ();
3703 select_item (panel
);
3705 bb
= find_buttonbar (w
->owner
);
3706 midnight_set_buttonbar (bb
);
3707 widget_redraw (WIDGET (bb
));
3711 /* Janne: look at this for the multiple panel options */
3712 stop_search (panel
);
3714 unselect_item (panel
);
3718 return panel_key (panel
, parm
);
3721 return panel_execute_cmd (panel
, parm
);
3724 /* unsubscribe from "history_load" event */
3725 mc_event_del (w
->owner
->event_group
, MCEVENT_HISTORY_LOAD
, panel_load_history
, w
);
3726 /* unsubscribe from "history_save" event */
3727 mc_event_del (w
->owner
->event_group
, MCEVENT_HISTORY_SAVE
, panel_save_history
, w
);
3728 panel_destroy (panel
);
3733 return widget_default_callback (w
, sender
, msg
, parm
, data
);
3737 /* --------------------------------------------------------------------------------------------- */
3739 /* Panel mouse events support routines */
3743 mouse_toggle_mark (WPanel
* panel
)
3745 do_mark_file (panel
, MARK_DONT_MOVE
);
3746 mouse_marking
= selection (panel
)->f
.marked
;
3747 mouse_mark_panel
= current_panel
;
3750 /* --------------------------------------------------------------------------------------------- */
3753 mouse_set_mark (WPanel
* panel
)
3755 if (mouse_mark_panel
== panel
)
3757 if (mouse_marking
&& !(selection (panel
)->f
.marked
))
3758 do_mark_file (panel
, MARK_DONT_MOVE
);
3759 else if (!mouse_marking
&& (selection (panel
)->f
.marked
))
3760 do_mark_file (panel
, MARK_DONT_MOVE
);
3764 /* --------------------------------------------------------------------------------------------- */
3767 mark_if_marking (WPanel
* panel
, const mouse_event_t
* event
)
3769 if ((event
->buttons
& GPM_B_RIGHT
) != 0)
3771 if (event
->msg
== MSG_MOUSE_DOWN
)
3772 mouse_toggle_mark (panel
);
3774 mouse_set_mark (panel
);
3781 /* --------------------------------------------------------------------------------------------- */
3782 /** Determine which column was clicked, and sort the panel on
3783 * that column, or reverse sort on that column if already
3784 * sorted on that column.
3788 mouse_sort_col (WPanel
* panel
, int x
)
3791 const char *lc_sort_name
= NULL
;
3792 panel_field_t
*col_sort_format
= NULL
;
3795 for (i
= 0, format
= panel
->format
; format
!= NULL
; format
= format
->next
)
3797 i
+= format
->field_len
;
3801 lc_sort_name
= format
->title
;
3806 if (lc_sort_name
== NULL
)
3809 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
3813 title
= panel_get_title_without_hotkey (panel_fields
[i
].title_hotkey
);
3814 if (strcmp (title
, lc_sort_name
) == 0 && panel_fields
[i
].sort_routine
!= NULL
)
3816 col_sort_format
= &panel_fields
[i
];
3821 if (col_sort_format
== NULL
)
3824 if (panel
->sort_field
== col_sort_format
)
3826 /* reverse the sort if clicked column is already the sorted column */
3827 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3831 /* new sort is forced to be ascending */
3832 panel
->sort_info
.reverse
= FALSE
;
3834 panel_set_sort_order (panel
, col_sort_format
);
3837 /* --------------------------------------------------------------------------------------------- */
3840 panel_mouse_callback (Widget
* w
, mouse_msg_t msg
, mouse_event_t
* event
)
3842 WPanel
*panel
= PANEL (w
);
3845 is_active
= widget_is_active (w
);
3849 case MSG_MOUSE_DOWN
:
3855 directory_history_prev (panel
);
3856 else if (event
->x
== w
->cols
- 2)
3858 directory_history_next (panel
);
3859 else if (event
->x
>= w
->cols
- 5 && event
->x
<= w
->cols
- 3)
3861 directory_history_list (panel
);
3862 else if (event
->x
== w
->cols
- 6)
3863 /* "." button show/hide hidden files */
3864 send_message (midnight_dlg
, NULL
, MSG_ACTION
, CK_ShowHidden
, NULL
);
3867 /* no other events on 1st line, return MOU_UNHANDLED */
3868 event
->result
.abort
= TRUE
;
3869 /* avoid extra panel redraw */
3877 /* sort on clicked column */
3878 mouse_sort_col (panel
, event
->x
+ 1);
3886 case MSG_MOUSE_DRAG
:
3888 int y
, last
, my_index
;
3890 last
= panel
->dir
.len
- 1;
3893 if (panel
->top_file
+ y
> last
)
3897 my_index
= panel
->top_file
+ y
;
3899 if (panel
->list_cols
> 1)
3903 width
= (w
->cols
- 2) / panel
->list_cols
;
3904 lines
= panel_lines (panel
);
3905 my_index
+= lines
* (event
->x
/ width
);
3908 if (my_index
> last
)
3912 if (my_index
!= panel
->selected
)
3914 unselect_item (panel
);
3915 panel
->selected
= my_index
;
3916 select_item (panel
);
3919 /* This one is new */
3920 mark_if_marking (panel
, event
);
3927 case MSG_MOUSE_CLICK
:
3928 if ((event
->count
& GPM_DOUBLE
) != 0)
3933 lines
= panel_lines (panel
);
3935 if (y
>= 0 && y
< lines
)
3940 case MSG_MOUSE_MOVE
:
3943 case MSG_MOUSE_SCROLL_UP
:
3946 if (panels_options
.mouse_move_pages
&& panel
->top_file
> 0)
3948 else /* We are in first page */
3953 case MSG_MOUSE_SCROLL_DOWN
:
3956 if (panels_options
.mouse_move_pages
3957 && panel
->top_file
+ panel_items (panel
) < panel
->dir
.len
)
3959 else /* We are in last page */
3972 /* --------------------------------------------------------------------------------------------- */
3975 reload_panelized (WPanel
* panel
)
3978 dir_list
*list
= &panel
->dir
;
3980 /* refresh current VFS directory required for vfs_path_from_str() */
3981 (void) mc_chdir (panel
->cwd_vpath
);
3983 for (i
= 0, j
= 0; i
< list
->len
; i
++)
3987 vpath
= vfs_path_from_str (list
->list
[i
].fname
);
3988 if (mc_lstat (vpath
, &list
->list
[i
].st
) != 0)
3989 g_free (list
->list
[i
].fname
);
3993 list
->list
[j
] = list
->list
[i
];
3996 vfs_path_free (vpath
);
3999 dir_list_init (list
);
4003 recalculate_panel_summary (panel
);
4005 if (panel
!= current_panel
)
4006 (void) mc_chdir (current_panel
->cwd_vpath
);
4009 /* --------------------------------------------------------------------------------------------- */
4012 update_one_panel_widget (WPanel
* panel
, panel_update_flags_t flags
, const char *current_file
)
4014 gboolean free_pointer
;
4015 char *my_current_file
= NULL
;
4017 if ((flags
& UP_RELOAD
) != 0)
4019 panel
->is_panelized
= FALSE
;
4020 mc_setctl (panel
->cwd_vpath
, VFS_SETCTL_FLUSH
, 0);
4021 memset (&(panel
->dir_stat
), 0, sizeof (panel
->dir_stat
));
4024 /* If current_file == -1 (an invalid pointer) then preserve selection */
4025 free_pointer
= current_file
== UP_KEEPSEL
;
4029 my_current_file
= g_strdup (panel
->dir
.list
[panel
->selected
].fname
);
4030 current_file
= my_current_file
;
4033 if (panel
->is_panelized
)
4034 reload_panelized (panel
);
4036 panel_reload (panel
);
4038 try_to_select (panel
, current_file
);
4042 g_free (my_current_file
);
4045 /* --------------------------------------------------------------------------------------------- */
4048 update_one_panel (int which
, panel_update_flags_t flags
, const char *current_file
)
4050 if (get_display_type (which
) == view_listing
)
4054 panel
= PANEL (get_panel_widget (which
));
4055 if (panel
->is_panelized
)
4056 flags
&= ~UP_RELOAD
;
4057 update_one_panel_widget (panel
, flags
, current_file
);
4061 /* --------------------------------------------------------------------------------------------- */
4064 do_select (WPanel
* panel
, int i
)
4066 if (i
!= panel
->selected
)
4069 panel
->selected
= i
;
4070 panel
->top_file
= panel
->selected
- (WIDGET (panel
)->lines
- 2) / 2;
4071 if (panel
->top_file
< 0)
4072 panel
->top_file
= 0;
4076 /* --------------------------------------------------------------------------------------------- */
4079 do_try_to_select (WPanel
* panel
, const char *name
)
4086 do_select (panel
, 0);
4090 /* We only want the last component of the directory,
4091 * and from this only the name without suffix.
4092 * Cut prefix if the panel is not panelized */
4094 if (panel
->is_panelized
)
4095 subdir
= vfs_strip_suffix_from_filename (name
);
4097 subdir
= vfs_strip_suffix_from_filename (x_basename (name
));
4099 /* Search that subdir or filename without prefix (if not panelized panel), select it if found */
4100 for (i
= 0; i
< panel
->dir
.len
; i
++)
4102 if (strcmp (subdir
, panel
->dir
.list
[i
].fname
) == 0)
4104 do_select (panel
, i
);
4110 /* Try to select a file near the file that is missing */
4111 if (panel
->selected
>= panel
->dir
.len
)
4112 do_select (panel
, panel
->dir
.len
- 1);
4116 /* --------------------------------------------------------------------------------------------- */
4118 /* event callback */
4120 event_update_panels (const gchar
* event_group_name
, const gchar
* event_name
,
4121 gpointer init_data
, gpointer data
)
4123 (void) event_group_name
;
4128 update_panels (UP_RELOAD
, UP_KEEPSEL
);
4133 /* --------------------------------------------------------------------------------------------- */
4135 /* event callback */
4137 panel_save_current_file_to_clip_file (const gchar
* event_group_name
, const gchar
* event_name
,
4138 gpointer init_data
, gpointer data
)
4140 (void) event_group_name
;
4145 if (current_panel
->marked
== 0)
4146 mc_event_raise (MCEVENT_GROUP_CORE
, "clipboard_text_to_file",
4147 (gpointer
) selection (current_panel
)->fname
);
4151 gboolean first
= TRUE
;
4154 for (i
= 0; i
< current_panel
->dir
.len
; i
++)
4155 if (current_panel
->dir
.list
[i
].f
.marked
!= 0)
4156 { /* Skip the unmarked ones */
4159 flist
= g_strdup (current_panel
->dir
.list
[i
].fname
);
4164 /* Add empty lines after the file */
4168 g_strconcat (flist
, "\n", current_panel
->dir
.list
[i
].fname
, (char *) NULL
);
4174 mc_event_raise (MCEVENT_GROUP_CORE
, "clipboard_text_to_file", (gpointer
) flist
);
4180 /* --------------------------------------------------------------------------------------------- */
4183 panel_recursive_cd_to_parent (const vfs_path_t
* vpath
)
4185 vfs_path_t
*cwd_vpath
;
4187 cwd_vpath
= vfs_path_clone (vpath
);
4189 while (mc_chdir (cwd_vpath
) < 0)
4191 const char *panel_cwd_path
;
4192 vfs_path_t
*tmp_vpath
;
4194 /* check if path contains only '/' */
4195 panel_cwd_path
= vfs_path_as_str (cwd_vpath
);
4196 if (panel_cwd_path
!= NULL
&& IS_PATH_SEP (panel_cwd_path
[0]) && panel_cwd_path
[1] == '\0')
4199 tmp_vpath
= vfs_path_vtokens_get (cwd_vpath
, 0, -1);
4200 vfs_path_free (cwd_vpath
);
4202 vfs_path_build_filename (PATH_SEP_STR
, vfs_path_as_str (tmp_vpath
), (char *) NULL
);
4203 vfs_path_free (tmp_vpath
);
4209 /* --------------------------------------------------------------------------------------------- */
4210 /*** public functions ****************************************************************************/
4211 /* --------------------------------------------------------------------------------------------- */
4214 try_to_select (WPanel
* panel
, const char *name
)
4216 do_try_to_select (panel
, name
);
4217 select_item (panel
);
4220 /* --------------------------------------------------------------------------------------------- */
4223 panel_clean_dir (WPanel
* panel
)
4225 panel
->top_file
= 0;
4226 panel
->selected
= 0;
4228 panel
->dirs_marked
= 0;
4230 panel
->searching
= FALSE
;
4231 panel
->is_panelized
= FALSE
;
4233 panel
->content_shift
= -1;
4234 panel
->max_shift
= -1;
4236 dir_list_free_list (&panel
->dir
);
4239 /* --------------------------------------------------------------------------------------------- */
4241 * Set Up panel's current dir object
4243 * @param panel panel object
4244 * @param path_str string contain path
4248 panel_set_cwd (WPanel
* panel
, const vfs_path_t
* vpath
)
4250 if (vpath
!= panel
->cwd_vpath
) /* check if new vpath is not the panel->cwd_vpath object */
4252 vfs_path_free (panel
->cwd_vpath
);
4253 panel
->cwd_vpath
= vfs_path_clone (vpath
);
4257 /* --------------------------------------------------------------------------------------------- */
4259 * Set Up panel's last working dir object
4261 * @param panel panel object
4262 * @param path_str string contain path
4266 panel_set_lwd (WPanel
* panel
, const vfs_path_t
* vpath
)
4268 if (vpath
!= panel
->lwd_vpath
) /* check if new vpath is not the panel->lwd_vpath object */
4270 vfs_path_free (panel
->lwd_vpath
);
4271 panel
->lwd_vpath
= vfs_path_clone (vpath
);
4275 /* --------------------------------------------------------------------------------------------- */
4277 * Creatie an empty panel with specified size.
4279 * @param panel_name name of panel for setup retieving
4281 * @return new instance of WPanel
4285 panel_sized_empty_new (const char *panel_name
, int y
, int x
, int lines
, int cols
)
4292 panel
= g_new0 (WPanel
, 1);
4294 widget_init (w
, y
, x
, lines
, cols
, panel_callback
, panel_mouse_callback
);
4295 w
->options
|= WOP_SELECTABLE
| WOP_TOP_SELECT
;
4297 panel
->dir
.size
= DIR_LIST_MIN_SIZE
;
4298 panel
->dir
.list
= g_new (file_entry_t
, panel
->dir
.size
);
4301 panel
->list_cols
= 1;
4302 panel
->brief_cols
= 2;
4304 panel
->format_modified
= 1;
4305 panel
->content_shift
= -1;
4306 panel
->max_shift
= -1;
4308 panel
->list_format
= list_full
;
4309 panel
->user_format
= g_strdup (DEFAULT_USER_FORMAT
);
4311 for (i
= 0; i
< LIST_FORMATS
; i
++)
4312 panel
->user_status_format
[i
] = g_strdup (DEFAULT_USER_FORMAT
);
4315 panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
4318 panel
->frame_size
= frame_half
;
4320 panel
->panel_name
= g_strdup (panel_name
);
4321 panel
->hist_name
= g_strconcat ("Dir Hist ", panel
->panel_name
, (char *) NULL
);
4322 /* directories history will be get later */
4324 section
= g_strconcat ("Temporal:", panel
->panel_name
, (char *) NULL
);
4325 if (!mc_config_has_group (mc_global
.main_config
, section
))
4328 section
= g_strdup (panel
->panel_name
);
4330 panel_load_setup (panel
, section
);
4333 /* Load format strings */
4334 err
= set_panel_formats (panel
);
4336 set_panel_formats (panel
);
4341 /* --------------------------------------------------------------------------------------------- */
4343 * Panel creation for specified size and directory.
4345 * @param panel_name name of panel for setup retieving
4346 * @param y y coordinate of top-left corner
4347 * @param x x coordinate of top-left corner
4348 * @param lines vertical size
4349 * @param cols horizontal size
4350 * @param vpath working panel directory. If NULL then current directory is used
4352 * @return new instance of WPanel
4356 panel_sized_with_dir_new (const char *panel_name
, int y
, int x
, int lines
, int cols
,
4357 const vfs_path_t
* vpath
)
4360 char *curdir
= NULL
;
4362 const vfs_path_element_t
*path_element
;
4365 panel
= panel_sized_empty_new (panel_name
, y
, x
, lines
, cols
);
4369 curdir
= _vfs_get_cwd ();
4370 panel_set_cwd (panel
, vpath
);
4375 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
4378 panel_set_lwd (panel
, vfs_get_raw_current_dir ());
4381 path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -1);
4382 if (path_element
->encoding
!= NULL
)
4383 panel
->codepage
= get_codepage_index (path_element
->encoding
);
4386 if (mc_chdir (panel
->cwd_vpath
) != 0)
4389 panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
4392 vfs_path_free (panel
->cwd_vpath
);
4393 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
4396 /* Load the default format */
4397 dir_list_load (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
4398 &panel
->sort_info
, panel
->filter
);
4400 /* Restore old right path */
4403 vfs_path_t
*tmp_vpath
;
4406 tmp_vpath
= vfs_path_from_str (curdir
);
4407 err
= mc_chdir (tmp_vpath
);
4408 vfs_path_free (tmp_vpath
);
4416 /* --------------------------------------------------------------------------------------------- */
4419 panel_reload (WPanel
* panel
)
4421 struct stat current_stat
;
4422 vfs_path_t
*cwd_vpath
;
4424 if (panels_options
.fast_reload
&& stat (vfs_path_as_str (panel
->cwd_vpath
), ¤t_stat
) == 0
4425 && current_stat
.st_ctime
== panel
->dir_stat
.st_ctime
4426 && current_stat
.st_mtime
== panel
->dir_stat
.st_mtime
)
4429 cwd_vpath
= panel_recursive_cd_to_parent (panel
->cwd_vpath
);
4430 vfs_path_free (panel
->cwd_vpath
);
4432 if (cwd_vpath
== NULL
)
4434 panel
->cwd_vpath
= vfs_path_from_str (PATH_SEP_STR
);
4435 panel_clean_dir (panel
);
4436 dir_list_init (&panel
->dir
);
4440 panel
->cwd_vpath
= cwd_vpath
;
4441 memset (&(panel
->dir_stat
), 0, sizeof (panel
->dir_stat
));
4444 dir_list_reload (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
4445 &panel
->sort_info
, panel
->filter
);
4448 if (panel
->selected
>= panel
->dir
.len
)
4449 do_select (panel
, panel
->dir
.len
- 1);
4451 recalculate_panel_summary (panel
);
4454 /* --------------------------------------------------------------------------------------------- */
4455 /* Switches the panel to the mode specified in the format */
4456 /* Seting up both format and status string. Return: 0 - on success; */
4457 /* 1 - format error; 2 - status error; 3 - errors in both formats. */
4460 set_panel_formats (WPanel
* p
)
4466 form
= use_display_format (p
, panel_format (p
), &err
, FALSE
);
4475 delete_format (p
->format
);
4479 if (panels_options
.show_mini_info
)
4481 form
= use_display_format (p
, mini_status_format (p
), &err
, TRUE
);
4490 delete_format (p
->status_format
);
4491 p
->status_format
= form
;
4495 panel_format_modified (p
);
4496 panel_update_cols (WIDGET (p
), p
->frame_size
);
4499 message (D_ERROR
, _("Warning"),
4500 _("User supplied format looks invalid, reverting to default."));
4503 g_free (p
->user_format
);
4504 p
->user_format
= g_strdup (DEFAULT_USER_FORMAT
);
4508 g_free (p
->user_status_format
[p
->list_format
]);
4509 p
->user_status_format
[p
->list_format
] = g_strdup (DEFAULT_USER_FORMAT
);
4515 /* --------------------------------------------------------------------------------------------- */
4517 /* Select current item and readjust the panel */
4519 select_item (WPanel
* panel
)
4521 adjust_top_file (panel
);
4525 execute_hooks (select_file_hook
);
4528 /* --------------------------------------------------------------------------------------------- */
4529 /** Clears all files in the panel, used only when one file was marked */
4531 unmark_files (WPanel
* panel
)
4538 for (i
= 0; i
< panel
->dir
.len
; i
++)
4539 file_mark (panel
, i
, 0);
4541 panel
->dirs_marked
= 0;
4546 /* --------------------------------------------------------------------------------------------- */
4547 /** Recalculate the panels summary information, used e.g. when marked
4548 files might have been removed by an external command */
4551 recalculate_panel_summary (WPanel
* panel
)
4556 panel
->dirs_marked
= 0;
4559 for (i
= 0; i
< panel
->dir
.len
; i
++)
4560 if (panel
->dir
.list
[i
].f
.marked
)
4562 /* do_file_mark will return immediately if newmark == oldmark.
4563 So we have to first unmark it to get panel's summary information
4564 updated. (Norbert) */
4565 panel
->dir
.list
[i
].f
.marked
= 0;
4566 do_file_mark (panel
, i
, 1);
4570 /* --------------------------------------------------------------------------------------------- */
4571 /** This routine marks a file or a directory */
4574 do_file_mark (WPanel
* panel
, int idx
, int mark
)
4576 if (panel
->dir
.list
[idx
].f
.marked
== mark
)
4579 /* Only '..' can't be marked, '.' isn't visible */
4580 if (DIR_IS_DOTDOT (panel
->dir
.list
[idx
].fname
))
4583 file_mark (panel
, idx
, mark
);
4584 if (panel
->dir
.list
[idx
].f
.marked
)
4588 if (S_ISDIR (panel
->dir
.list
[idx
].st
.st_mode
))
4590 if (panel
->dir
.list
[idx
].f
.dir_size_computed
)
4591 panel
->total
+= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4592 panel
->dirs_marked
++;
4595 panel
->total
+= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4601 if (S_ISDIR (panel
->dir
.list
[idx
].st
.st_mode
))
4603 if (panel
->dir
.list
[idx
].f
.dir_size_computed
)
4604 panel
->total
-= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4605 panel
->dirs_marked
--;
4608 panel
->total
-= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4614 /* --------------------------------------------------------------------------------------------- */
4616 * Changes the current directory of the panel.
4617 * Record change in the directory history.
4620 do_panel_cd (WPanel
* panel
, const vfs_path_t
* new_dir_vpath
, enum cd_enum cd_type
)
4624 r
= _do_panel_cd (panel
, new_dir_vpath
, cd_type
);
4626 directory_history_add (panel
, panel
->cwd_vpath
);
4630 /* --------------------------------------------------------------------------------------------- */
4633 file_mark (WPanel
* panel
, int lc_index
, int val
)
4635 if (panel
->dir
.list
[lc_index
].f
.marked
!= val
)
4637 panel
->dir
.list
[lc_index
].f
.marked
= val
;
4642 /* --------------------------------------------------------------------------------------------- */
4645 panel_re_sort (WPanel
* panel
)
4653 filename
= g_strdup (selection (panel
)->fname
);
4654 unselect_item (panel
);
4655 dir_list_sort (&panel
->dir
, panel
->sort_field
->sort_routine
, &panel
->sort_info
);
4656 panel
->selected
= -1;
4658 for (i
= panel
->dir
.len
; i
!= 0; i
--)
4659 if (strcmp (panel
->dir
.list
[i
- 1].fname
, filename
) == 0)
4661 panel
->selected
= i
- 1;
4666 panel
->top_file
= panel
->selected
- panel_items (panel
) / 2;
4667 select_item (panel
);
4671 /* --------------------------------------------------------------------------------------------- */
4674 panel_set_sort_order (WPanel
* panel
, const panel_field_t
* sort_order
)
4676 if (sort_order
== NULL
)
4679 panel
->sort_field
= sort_order
;
4681 /* The directory is already sorted, we have to load the unsorted stuff */
4682 if (sort_order
->sort_routine
== (GCompareFunc
) unsorted
)
4686 current_file
= g_strdup (panel
->dir
.list
[panel
->selected
].fname
);
4687 panel_reload (panel
);
4688 try_to_select (panel
, current_file
);
4689 g_free (current_file
);
4691 panel_re_sort (panel
);
4694 /* --------------------------------------------------------------------------------------------- */
4699 * Change panel encoding.
4700 * @param panel WPanel object
4704 panel_change_encoding (WPanel
* panel
)
4706 const char *encoding
= NULL
;
4710 r
= select_charset (-1, -1, panel
->codepage
, FALSE
);
4712 if (r
== SELECT_CHARSET_CANCEL
)
4713 return; /* Cancel */
4715 panel
->codepage
= r
;
4717 if (panel
->codepage
== SELECT_CHARSET_NO_TRANSLATE
)
4719 /* No translation */
4720 vfs_path_t
*cd_path_vpath
;
4722 g_free (init_translation_table (mc_global
.display_codepage
, mc_global
.display_codepage
));
4723 cd_path_vpath
= remove_encoding_from_path (panel
->cwd_vpath
);
4724 do_panel_cd (panel
, cd_path_vpath
, cd_parse_command
);
4726 vfs_path_free (cd_path_vpath
);
4730 errmsg
= init_translation_table (panel
->codepage
, mc_global
.display_codepage
);
4733 message (D_ERROR
, MSG_ERROR
, "%s", errmsg
);
4738 encoding
= get_codepage_id (panel
->codepage
);
4739 if (encoding
!= NULL
)
4741 vfs_path_change_encoding (panel
->cwd_vpath
, encoding
);
4743 if (!do_panel_cd (panel
, panel
->cwd_vpath
, cd_parse_command
))
4744 message (D_ERROR
, MSG_ERROR
, _("Cannot chdir to \"%s\""),
4745 vfs_path_as_str (panel
->cwd_vpath
));
4749 /* --------------------------------------------------------------------------------------------- */
4752 * Remove encode info from last path element.
4756 remove_encoding_from_path (const vfs_path_t
* vpath
)
4758 vfs_path_t
*ret_vpath
;
4762 ret_vpath
= vfs_path_new ();
4764 tmp_conv
= g_string_new ("");
4766 for (indx
= 0; indx
< vfs_path_elements_count (vpath
); indx
++)
4769 vfs_path_element_t
*path_element
;
4771 path_element
= vfs_path_element_clone (vfs_path_get_by_index (vpath
, indx
));
4773 if (path_element
->encoding
== NULL
)
4775 vfs_path_add_element (ret_vpath
, path_element
);
4779 converter
= str_crt_conv_to (path_element
->encoding
);
4780 if (converter
== INVALID_CONV
)
4782 vfs_path_add_element (ret_vpath
, path_element
);
4786 MC_PTR_FREE (path_element
->encoding
);
4788 str_vfs_convert_from (converter
, path_element
->path
, tmp_conv
);
4790 g_free (path_element
->path
);
4791 path_element
->path
= g_strndup (tmp_conv
->str
, tmp_conv
->len
);
4793 g_string_set_size (tmp_conv
, 0);
4795 str_close_conv (converter
);
4796 str_close_conv (path_element
->dir
.converter
);
4797 path_element
->dir
.converter
= INVALID_CONV
;
4798 vfs_path_add_element (ret_vpath
, path_element
);
4800 g_string_free (tmp_conv
, TRUE
);
4803 #endif /* HAVE_CHARSET */
4805 /* --------------------------------------------------------------------------------------------- */
4808 * This routine reloads the directory in both panels. It tries to
4809 * select current_file in current_panel and other_file in other_panel.
4810 * If current_file == -1 then it automatically sets current_file and
4811 * other_file to the currently selected files in the panels.
4813 * If flags has the UP_ONLY_CURRENT bit toggled on, then it
4814 * will not reload the other panel.
4816 * @param flags for reload panel
4817 * @param current_file name of the current file
4821 update_panels (panel_update_flags_t flags
, const char *current_file
)
4825 /* first, update other panel... */
4826 if ((flags
& UP_ONLY_CURRENT
) == 0)
4827 update_one_panel (get_other_index (), flags
, UP_KEEPSEL
);
4828 /* ...then current one */
4829 update_one_panel (get_current_index (), flags
, current_file
);
4831 if (get_current_type () == view_listing
)
4832 panel
= PANEL (get_panel_widget (get_current_index ()));
4834 panel
= PANEL (get_panel_widget (get_other_index ()));
4836 if (!panel
->is_panelized
)
4837 (void) mc_chdir (panel
->cwd_vpath
);
4840 /* --------------------------------------------------------------------------------------------- */
4843 panel_get_num_of_sortable_fields (void)
4845 gsize ret
= 0, lc_index
;
4847 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4848 if (panel_fields
[lc_index
].is_user_choice
)
4853 /* --------------------------------------------------------------------------------------------- */
4856 panel_get_sortable_fields (gsize
* array_size
)
4861 lc_index
= panel_get_num_of_sortable_fields ();
4863 ret
= g_try_new0 (char *, lc_index
+ 1);
4867 if (array_size
!= NULL
)
4868 *array_size
= lc_index
;
4872 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
4873 if (panel_fields
[i
].is_user_choice
)
4874 ret
[lc_index
++] = g_strdup (_(panel_fields
[i
].title_hotkey
));
4879 /* --------------------------------------------------------------------------------------------- */
4881 const panel_field_t
*
4882 panel_get_field_by_id (const char *name
)
4886 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4887 if (panel_fields
[lc_index
].id
!= NULL
&& strcmp (name
, panel_fields
[lc_index
].id
) == 0)
4888 return &panel_fields
[lc_index
];
4893 /* --------------------------------------------------------------------------------------------- */
4895 const panel_field_t
*
4896 panel_get_field_by_title_hotkey (const char *name
)
4900 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4901 if (panel_fields
[lc_index
].title_hotkey
!= NULL
&&
4902 strcmp (name
, _(panel_fields
[lc_index
].title_hotkey
)) == 0)
4903 return &panel_fields
[lc_index
];
4908 /* --------------------------------------------------------------------------------------------- */
4910 const panel_field_t
*
4911 panel_get_field_by_title (const char *name
)
4915 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4919 title
= panel_get_title_without_hotkey (panel_fields
[lc_index
].title_hotkey
);
4920 if (strcmp (title
, name
) == 0)
4921 return &panel_fields
[lc_index
];
4927 /* --------------------------------------------------------------------------------------------- */
4930 panel_get_num_of_user_possible_fields (void)
4932 gsize ret
= 0, lc_index
;
4934 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4935 if (panel_fields
[lc_index
].use_in_user_format
)
4941 /* --------------------------------------------------------------------------------------------- */
4944 panel_get_user_possible_fields (gsize
* array_size
)
4949 lc_index
= panel_get_num_of_user_possible_fields ();
4951 ret
= g_try_new0 (char *, lc_index
+ 1);
4955 if (array_size
!= NULL
)
4956 *array_size
= lc_index
;
4960 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
4961 if (panel_fields
[i
].use_in_user_format
)
4962 ret
[lc_index
++] = g_strdup (_(panel_fields
[i
].title_hotkey
));
4967 /* --------------------------------------------------------------------------------------------- */
4972 panel_sort_up_sign
= mc_skin_get ("widget-common", "sort-sign-up", "'");
4973 panel_sort_down_sign
= mc_skin_get ("widget-common", "sort-sign-down", ".");
4975 panel_hiddenfiles_sign_show
= mc_skin_get ("widget-panel", "hiddenfiles-sign-show", ".");
4976 panel_hiddenfiles_sign_hide
= mc_skin_get ("widget-panel", "hiddenfiles-sign-hide", ".");
4977 panel_history_prev_item_sign
= mc_skin_get ("widget-panel", "history-prev-item-sign", "<");
4978 panel_history_next_item_sign
= mc_skin_get ("widget-panel", "history-next-item-sign", ">");
4979 panel_history_show_list_sign
= mc_skin_get ("widget-panel", "history-show-list-sign", "^");
4980 panel_filename_scroll_left_char
=
4981 mc_skin_get ("widget-panel", "filename-scroll-left-char", "{");
4982 panel_filename_scroll_right_char
=
4983 mc_skin_get ("widget-panel", "filename-scroll-right-char", "}");
4985 mc_event_add (MCEVENT_GROUP_FILEMANAGER
, "update_panels", event_update_panels
, NULL
, NULL
);
4986 mc_event_add (MCEVENT_GROUP_FILEMANAGER
, "panel_save_current_file_to_clip_file",
4987 panel_save_current_file_to_clip_file
, NULL
, NULL
);
4990 /* --------------------------------------------------------------------------------------------- */
4995 g_free (panel_sort_up_sign
);
4996 g_free (panel_sort_down_sign
);
4998 g_free (panel_hiddenfiles_sign_show
);
4999 g_free (panel_hiddenfiles_sign_hide
);
5000 g_free (panel_history_prev_item_sign
);
5001 g_free (panel_history_next_item_sign
);
5002 g_free (panel_history_show_list_sign
);
5003 g_free (panel_filename_scroll_left_char
);
5004 g_free (panel_filename_scroll_right_char
);
5007 /* --------------------------------------------------------------------------------------------- */
5010 do_cd (const vfs_path_t
* new_dir_vpath
, enum cd_enum exact
)
5013 const vfs_path_t
*_new_dir_vpath
= new_dir_vpath
;
5015 if (current_panel
->is_panelized
)
5017 size_t new_vpath_len
;
5019 new_vpath_len
= vfs_path_len (new_dir_vpath
);
5020 if (vfs_path_equal_len (new_dir_vpath
, panelized_panel
.root_vpath
, new_vpath_len
))
5021 _new_dir_vpath
= panelized_panel
.root_vpath
;
5024 res
= do_panel_cd (current_panel
, _new_dir_vpath
, exact
);
5029 const vfs_path_element_t
*path_element
;
5031 path_element
= vfs_path_get_by_index (current_panel
->cwd_vpath
, -1);
5032 if (path_element
->encoding
!= NULL
)
5033 current_panel
->codepage
= get_codepage_index (path_element
->encoding
);
5035 current_panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
5037 #endif /* HAVE_CHARSET */
5042 /* --------------------------------------------------------------------------------------------- */