4 Copyright (C) 1994-2016
5 Free Software Foundation, Inc.
9 Timur Bakeyev, 1997, 1999
10 Slava Zanko <slavazanko@gmail.com>, 2013
11 Andrew Borodin <aborodin@vmail.ru>, 2013-2015
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/mouse.h" /* For Gpm_Event */
44 #include "lib/tty/key.h" /* XCTRL and ALT macros */
46 #include "lib/strescape.h"
47 #include "lib/mcconfig.h"
48 #include "lib/vfs/vfs.h"
49 #include "lib/unixcompat.h"
50 #include "lib/search.h"
51 #include "lib/timefmt.h" /* file_date() */
53 #include "lib/widget.h"
55 #include "lib/charsets.h" /* get_codepage_id () */
57 #include "lib/event.h"
59 #include "src/setup.h" /* For loading/saving panel options */
60 #include "src/execute.h"
62 #include "src/selcodepage.h" /* select_charset (), SELECT_CHARSET_NO_TRANSLATE */
64 #include "src/keybind-defaults.h" /* global_keymap_t */
65 #ifdef ENABLE_SUBSHELL
66 #include "src/subshell/subshell.h" /* do_subshell_chdir() */
72 #include "ext.h" /* regexp_command */
73 #include "layout.h" /* Most layout variables are here */
75 #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 (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;
484 /* --------------------------------------------------------------------------------------------- */
487 format_device_number (char *buf
, size_t bufsize
, dev_t dev
)
489 dev_t major_dev
= major (dev
);
490 dev_t minor_dev
= minor (dev
);
491 unsigned int major_digits
= ilog10 (major_dev
);
492 unsigned int minor_digits
= ilog10 (minor_dev
);
494 g_assert (bufsize
>= 1);
496 if (major_digits
+ 1 + minor_digits
+ 1 <= bufsize
)
497 g_snprintf (buf
, bufsize
, "%lu,%lu", (unsigned long) major_dev
, (unsigned long) minor_dev
);
499 g_strlcpy (buf
, _("[dev]"), bufsize
);
502 /* --------------------------------------------------------------------------------------------- */
506 string_file_size (file_entry_t
* fe
, int len
)
508 static char buffer
[BUF_TINY
];
510 /* Don't ever show size of ".." since we don't calculate it */
511 if (DIR_IS_DOTDOT (fe
->fname
))
514 #ifdef HAVE_STRUCT_STAT_ST_RDEV
515 if (S_ISBLK (fe
->st
.st_mode
) || S_ISCHR (fe
->st
.st_mode
))
516 format_device_number (buffer
, len
+ 1, fe
->st
.st_rdev
);
519 size_trunc_len (buffer
, (unsigned int) len
, fe
->st
.st_size
, 0, panels_options
.kilobyte_si
);
524 /* --------------------------------------------------------------------------------------------- */
528 string_file_size_brief (file_entry_t
* fe
, int len
)
530 if (S_ISLNK (fe
->st
.st_mode
) && !fe
->f
.link_to_dir
)
533 if ((S_ISDIR (fe
->st
.st_mode
) || fe
->f
.link_to_dir
) && !DIR_IS_DOTDOT (fe
->fname
))
536 return string_file_size (fe
, len
);
539 /* --------------------------------------------------------------------------------------------- */
540 /** This functions return a string representation of a file entry type */
543 string_file_type (file_entry_t
* fe
, int len
)
545 static char buffer
[2];
549 if (S_ISDIR (fe
->st
.st_mode
))
550 buffer
[0] = PATH_SEP
;
551 else if (S_ISLNK (fe
->st
.st_mode
))
553 if (fe
->f
.link_to_dir
)
555 else if (fe
->f
.stale_link
)
560 else if (S_ISCHR (fe
->st
.st_mode
))
562 else if (S_ISSOCK (fe
->st
.st_mode
))
564 else if (S_ISDOOR (fe
->st
.st_mode
))
566 else if (S_ISBLK (fe
->st
.st_mode
))
568 else if (S_ISFIFO (fe
->st
.st_mode
))
570 else if (S_ISNAM (fe
->st
.st_mode
))
572 else if (!S_ISREG (fe
->st
.st_mode
))
573 buffer
[0] = '?'; /* non-regular of unknown kind */
574 else if (is_exe (fe
->st
.st_mode
))
582 /* --------------------------------------------------------------------------------------------- */
586 string_file_mtime (file_entry_t
* fe
, int len
)
590 return file_date (fe
->st
.st_mtime
);
593 /* --------------------------------------------------------------------------------------------- */
597 string_file_atime (file_entry_t
* fe
, int len
)
601 return file_date (fe
->st
.st_atime
);
604 /* --------------------------------------------------------------------------------------------- */
608 string_file_ctime (file_entry_t
* fe
, int len
)
612 return file_date (fe
->st
.st_ctime
);
615 /* --------------------------------------------------------------------------------------------- */
619 string_file_permission (file_entry_t
* fe
, int len
)
623 return string_perm (fe
->st
.st_mode
);
626 /* --------------------------------------------------------------------------------------------- */
630 string_file_perm_octal (file_entry_t
* fe
, int len
)
632 static char buffer
[10];
636 g_snprintf (buffer
, sizeof (buffer
), "0%06lo", (unsigned long) fe
->st
.st_mode
);
640 /* --------------------------------------------------------------------------------------------- */
644 string_file_nlinks (file_entry_t
* fe
, int len
)
646 static char buffer
[BUF_TINY
];
650 g_snprintf (buffer
, sizeof (buffer
), "%16d", (int) fe
->st
.st_nlink
);
654 /* --------------------------------------------------------------------------------------------- */
658 string_inode (file_entry_t
* fe
, int len
)
660 static char buffer
[10];
664 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_ino
);
668 /* --------------------------------------------------------------------------------------------- */
672 string_file_nuid (file_entry_t
* fe
, int len
)
674 static char buffer
[10];
678 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_uid
);
682 /* --------------------------------------------------------------------------------------------- */
686 string_file_ngid (file_entry_t
* fe
, int len
)
688 static char buffer
[10];
692 g_snprintf (buffer
, sizeof (buffer
), "%lu", (unsigned long) fe
->st
.st_gid
);
696 /* --------------------------------------------------------------------------------------------- */
700 string_file_owner (file_entry_t
* fe
, int len
)
704 return get_owner (fe
->st
.st_uid
);
707 /* --------------------------------------------------------------------------------------------- */
711 string_file_group (file_entry_t
* fe
, int len
)
715 return get_group (fe
->st
.st_gid
);
718 /* --------------------------------------------------------------------------------------------- */
722 string_marked (file_entry_t
* fe
, int len
)
726 return fe
->f
.marked
? "*" : " ";
729 /* --------------------------------------------------------------------------------------------- */
733 string_space (file_entry_t
* fe
, int len
)
741 /* --------------------------------------------------------------------------------------------- */
745 string_dot (file_entry_t
* fe
, int len
)
753 /* --------------------------------------------------------------------------------------------- */
756 file_compute_color (int attr
, file_entry_t
* fe
)
761 return (SELECTED_COLOR
);
763 return (MARKED_COLOR
);
764 case MARKED_SELECTED
:
765 return (MARKED_SELECTED_COLOR
);
767 return (NORMAL_COLOR
);
770 if (!panels_options
.filetype_mode
)
771 return (NORMAL_COLOR
);
774 return mc_fhl_get_color (mc_filehighlight
, fe
);
777 /* --------------------------------------------------------------------------------------------- */
778 /** Returns the number of items in the given panel */
781 panel_items (const WPanel
* p
)
783 return panel_lines (p
) * p
->list_cols
;
786 /* --------------------------------------------------------------------------------------------- */
787 /** Formats the file number file_index of panel in the buffer dest */
789 static filename_scroll_flag_t
790 format_file (WPanel
* panel
, int file_index
, int width
, int attr
, gboolean isstatus
,
793 int color
= NORMAL_COLOR
;
795 format_e
*format
, *home
;
796 file_entry_t
*fe
= NULL
;
797 filename_scroll_flag_t res
= FILENAME_NOSCROLL
;
801 if (file_index
< panel
->dir
.len
)
803 fe
= &panel
->dir
.list
[file_index
];
804 color
= file_compute_color (attr
, fe
);
807 home
= isstatus
? panel
->status_format
: panel
->format
;
809 for (format
= home
; format
!= NULL
&& length
!= width
; format
= format
->next
)
811 if (format
->string_fn
!= NULL
)
813 const char *txt
= " ";
815 const char *prepared_text
;
819 txt
= format
->string_fn (fe
, format
->field_len
);
821 len
= format
->field_len
;
822 if (len
+ length
> width
)
823 len
= width
- length
;
827 if (!isstatus
&& panel
->content_shift
> -1 && strcmp (format
->id
, "name") == 0)
832 *field_length
= len
+ 1;
834 str_len
= str_length (txt
);
835 i
= max (0, str_len
- len
);
836 panel
->max_shift
= max (panel
->max_shift
, i
);
837 i
= min (panel
->content_shift
, i
);
841 name_offset
= str_offset_to_pos (txt
, i
);
844 res
= FILENAME_SCROLL_LEFT
;
845 if (str_length (txt
+ name_offset
) > len
)
846 res
|= FILENAME_SCROLL_RIGHT
;
851 if (panels_options
.permission_mode
)
853 if (strcmp (format
->id
, "perm") == 0)
855 else if (strcmp (format
->id
, "mode") == 0)
860 tty_setcolor (color
);
862 tty_lowlevel_setcolor (-color
);
864 if (!isstatus
&& panel
->content_shift
> -1)
866 str_fit_to_term (txt
+ name_offset
, len
, HIDE_FIT (format
->just_mode
));
868 prepared_text
= str_fit_to_term (txt
, len
, format
->just_mode
);
870 if (perm
!= 0 && fe
!= NULL
)
871 add_permission_string (prepared_text
, format
->field_len
, fe
, attr
, color
,
874 tty_print_string (prepared_text
);
880 if (attr
== SELECTED
|| attr
== MARKED_SELECTED
)
881 tty_setcolor (SELECTED_COLOR
);
883 tty_setcolor (NORMAL_COLOR
);
884 tty_print_one_vline (TRUE
);
894 tty_draw_hline (y
, x
, ' ', width
- length
);
900 /* --------------------------------------------------------------------------------------------- */
903 repaint_file (WPanel
* panel
, int file_index
, gboolean mv
, int attr
, gboolean isstatus
)
905 Widget
*w
= WIDGET (panel
);
910 filename_scroll_flag_t ret_frm
;
912 gboolean panel_is_split
;
915 panel_is_split
= !isstatus
&& panel
->list_cols
> 1;
920 nth_column
= (file_index
- panel
->top_file
) / panel_lines (panel
);
921 width
/= panel
->list_cols
;
923 offset
= width
* nth_column
;
925 if (nth_column
+ 1 >= panel
->list_cols
)
926 width
= w
->cols
- offset
- 2;
929 /* Nothing to paint */
935 ypos
= file_index
- panel
->top_file
;
938 ypos
%= panel_lines (panel
);
940 ypos
+= 2; /* top frame and header */
941 widget_move (w
, ypos
, offset
+ 1);
944 ret_frm
= format_file (panel
, file_index
, width
, attr
, isstatus
, &fln
);
946 if (panel_is_split
&& nth_column
+ 1 < panel
->list_cols
)
948 tty_setcolor (NORMAL_COLOR
);
949 tty_print_one_vline (TRUE
);
952 if (ret_frm
!= FILENAME_NOSCROLL
&& mv
)
954 if (!panel_is_split
&& fln
> 0)
956 if (panel
->list_type
!= list_long
)
960 offset
= width
- fln
+ 1;
965 widget_move (w
, ypos
, offset
);
966 tty_setcolor (NORMAL_COLOR
);
967 tty_print_string (panel_filename_scroll_left_char
);
969 if ((ret_frm
& FILENAME_SCROLL_RIGHT
) != 0)
972 if (nth_column
+ 1 >= panel
->list_cols
)
975 widget_move (w
, ypos
, offset
);
976 tty_setcolor (NORMAL_COLOR
);
977 tty_print_string (panel_filename_scroll_right_char
);
982 /* --------------------------------------------------------------------------------------------- */
985 display_mini_info (WPanel
* panel
)
987 Widget
*w
= WIDGET (panel
);
989 if (!panels_options
.show_mini_info
)
992 widget_move (w
, panel_lines (panel
) + 3, 1);
994 if (panel
->searching
)
996 tty_setcolor (INPUT_COLOR
);
997 tty_print_char ('/');
998 tty_print_string (str_fit_to_term (panel
->search_buffer
, w
->cols
- 3, J_LEFT
));
1002 /* Status resolves links and show them */
1005 if (S_ISLNK (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
1007 char link_target
[MC_MAXPATHLEN
];
1008 vfs_path_t
*lc_link_vpath
;
1012 vfs_path_append_new (panel
->cwd_vpath
, panel
->dir
.list
[panel
->selected
].fname
, NULL
);
1013 len
= mc_readlink (lc_link_vpath
, link_target
, MC_MAXPATHLEN
- 1);
1014 vfs_path_free (lc_link_vpath
);
1017 link_target
[len
] = 0;
1018 tty_print_string ("-> ");
1019 tty_print_string (str_fit_to_term (link_target
, w
->cols
- 5, J_LEFT_FIT
));
1022 tty_print_string (str_fit_to_term (_("<readlink failed>"), w
->cols
- 2, J_LEFT
));
1024 else if (DIR_IS_DOTDOT (panel
->dir
.list
[panel
->selected
].fname
))
1027 * while loading directory (dir_list_load() and dir_list_reload()),
1028 * the actual stat info about ".." directory isn't got;
1029 * so just don't display incorrect info about ".." directory */
1030 tty_print_string (str_fit_to_term (_("UP--DIR"), w
->cols
- 2, J_LEFT
));
1033 /* Default behavior */
1034 repaint_file (panel
, panel
->selected
, FALSE
, STATUS
, TRUE
);
1037 /* --------------------------------------------------------------------------------------------- */
1040 paint_dir (WPanel
* panel
)
1043 int items
; /* Number of items */
1045 items
= panel_items (panel
);
1046 /* reset max len of filename because we have the new max length for the new file list */
1047 panel
->max_shift
= -1;
1049 for (i
= 0; i
< items
; i
++)
1051 int color
= 0; /* Color value of the line */
1053 if (i
+ panel
->top_file
< panel
->dir
.len
)
1055 color
= 2 * (panel
->dir
.list
[i
+ panel
->top_file
].f
.marked
);
1056 color
+= (panel
->selected
== i
+ panel
->top_file
&& panel
->active
);
1059 repaint_file (panel
, i
+ panel
->top_file
, TRUE
, color
, FALSE
);
1062 tty_set_normal_attrs ();
1065 /* --------------------------------------------------------------------------------------------- */
1068 display_total_marked_size (const WPanel
* panel
, int y
, int x
, gboolean size_only
)
1070 Widget
*w
= WIDGET (panel
);
1072 char buffer
[BUF_SMALL
], b_bytes
[BUF_SMALL
], *buf
;
1075 if (panel
->marked
<= 0)
1078 buf
= size_only
? b_bytes
: buffer
;
1082 * This is a trick to use two ngettext() calls in one sentence.
1083 * First make "N bytes", then insert it into "X in M files".
1085 g_snprintf (b_bytes
, sizeof (b_bytes
),
1086 ngettext ("%s byte", "%s bytes", panel
->total
),
1087 size_trunc_sep (panel
->total
, panels_options
.kilobyte_si
));
1089 g_snprintf (buffer
, sizeof (buffer
),
1090 ngettext ("%s in %d file", "%s in %d files", panel
->marked
),
1091 b_bytes
, panel
->marked
);
1093 /* don't forget spaces around buffer content */
1094 buf
= (char *) str_trunc (buf
, cols
- 4);
1097 /* center in panel */
1098 x
= (w
->cols
- str_term_width1 (buf
)) / 2 - 1;
1101 * y == panel_lines (panel) + 2 for mini_info_separator
1102 * y == w->lines - 1 for panel bottom frame
1104 widget_move (w
, y
, x
);
1105 tty_setcolor (MARKED_COLOR
);
1106 tty_printf (" %s ", buf
);
1109 /* --------------------------------------------------------------------------------------------- */
1112 mini_info_separator (const WPanel
* panel
)
1114 if (panels_options
.show_mini_info
)
1116 Widget
*w
= WIDGET (panel
);
1119 y
= panel_lines (panel
) + 2;
1121 tty_setcolor (NORMAL_COLOR
);
1122 tty_draw_hline (w
->y
+ y
, w
->x
+ 1, ACS_HLINE
, w
->cols
- 2);
1123 /* Status displays total marked size.
1124 * Centered in panel, full format. */
1125 display_total_marked_size (panel
, y
, -1, FALSE
);
1129 /* --------------------------------------------------------------------------------------------- */
1132 show_free_space (const WPanel
* panel
)
1134 /* Used to figure out how many free space we have */
1135 static struct my_statfs myfs_stats
;
1136 /* Old current working directory for displaying free space */
1137 static char *old_cwd
= NULL
;
1139 /* Don't try to stat non-local fs */
1140 if (!vfs_file_is_local (panel
->cwd_vpath
) || !free_space
)
1143 if (old_cwd
== NULL
|| strcmp (old_cwd
, vfs_path_as_str (panel
->cwd_vpath
)) != 0)
1145 char rpath
[PATH_MAX
];
1149 old_cwd
= g_strdup (vfs_path_as_str (panel
->cwd_vpath
));
1151 if (mc_realpath (old_cwd
, rpath
) == NULL
)
1154 my_statfs (&myfs_stats
, rpath
);
1157 if (myfs_stats
.avail
!= 0 || myfs_stats
.total
!= 0)
1159 Widget
*w
= WIDGET (panel
);
1160 char buffer1
[6], buffer2
[6], tmp
[BUF_SMALL
];
1162 size_trunc_len (buffer1
, sizeof (buffer1
) - 1, myfs_stats
.avail
, 1,
1163 panels_options
.kilobyte_si
);
1164 size_trunc_len (buffer2
, sizeof (buffer2
) - 1, myfs_stats
.total
, 1,
1165 panels_options
.kilobyte_si
);
1166 g_snprintf (tmp
, sizeof (tmp
), " %s/%s (%d%%) ", buffer1
, buffer2
,
1167 myfs_stats
.total
== 0 ? 0 :
1168 (int) (100 * (long double) myfs_stats
.avail
/ myfs_stats
.total
));
1169 widget_move (w
, w
->lines
- 1, w
->cols
- 2 - (int) strlen (tmp
));
1170 tty_setcolor (NORMAL_COLOR
);
1171 tty_print_string (tmp
);
1175 /* --------------------------------------------------------------------------------------------- */
1177 * Prepare path string for showing in panel's header.
1178 * Passwords will removed, also home dir will replaced by ~
1180 * @param panel WPanel object
1182 * @return newly allocated string.
1186 panel_correct_path_to_show (const WPanel
* panel
)
1188 vfs_path_t
*last_vpath
;
1189 const vfs_path_element_t
*path_element
;
1193 elements_count
= vfs_path_elements_count (panel
->cwd_vpath
);
1195 /* get last path element */
1196 path_element
= vfs_path_element_clone (vfs_path_get_by_index (panel
->cwd_vpath
, -1));
1198 if (elements_count
> 1 && (strcmp (path_element
->class->name
, "cpiofs") == 0 ||
1199 strcmp (path_element
->class->name
, "extfs") == 0 ||
1200 strcmp (path_element
->class->name
, "tarfs") == 0))
1202 const char *archive_name
;
1203 const vfs_path_element_t
*prev_path_element
;
1205 /* get previous path element for catching archive name */
1206 prev_path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -2);
1207 archive_name
= strrchr (prev_path_element
->path
, PATH_SEP
);
1208 if (archive_name
!= NULL
)
1209 last_vpath
= vfs_path_from_str_flags (archive_name
+ 1, VPF_NO_CANON
);
1212 last_vpath
= vfs_path_from_str_flags (prev_path_element
->path
, VPF_NO_CANON
);
1213 last_vpath
->relative
= TRUE
;
1218 last_vpath
= vfs_path_new ();
1219 last_vpath
->relative
= TRUE
;
1222 vfs_path_add_element (last_vpath
, path_element
);
1224 vfs_path_to_str_flags (last_vpath
, 0,
1225 VPF_STRIP_HOME
| VPF_STRIP_PASSWORD
| VPF_HIDE_CHARSET
);
1226 vfs_path_free (last_vpath
);
1231 /* --------------------------------------------------------------------------------------------- */
1233 * Get Current path element encoding
1235 * @param panel WPanel object
1237 * @return newly allocated string or NULL if path charset is same as system charset
1242 panel_get_encoding_info_str (const WPanel
* panel
)
1244 char *ret_str
= NULL
;
1245 const vfs_path_element_t
*path_element
;
1247 path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -1);
1248 if (path_element
->encoding
!= NULL
)
1249 ret_str
= g_strdup_printf ("[%s]", path_element
->encoding
);
1255 /* --------------------------------------------------------------------------------------------- */
1258 show_dir (const WPanel
* panel
)
1260 Widget
*w
= WIDGET (panel
);
1265 tty_draw_box (w
->y
, w
->x
, w
->lines
, w
->cols
, FALSE
);
1267 if (panels_options
.show_mini_info
)
1271 y
= panel_lines (panel
) + 2;
1273 widget_move (w
, y
, 0);
1274 tty_print_alt_char (ACS_LTEE
, FALSE
);
1275 widget_move (w
, y
, w
->cols
- 1);
1276 tty_print_alt_char (ACS_RTEE
, FALSE
);
1279 widget_move (w
, 0, 1);
1280 tty_print_string (panel_history_prev_item_sign
);
1282 tmp
= panels_options
.show_dot_files
? panel_hiddenfiles_sign_show
: panel_hiddenfiles_sign_hide
;
1283 tmp
= g_strdup_printf ("%s[%s]%s", tmp
, panel_history_show_list_sign
,
1284 panel_history_next_item_sign
);
1286 widget_move (w
, 0, w
->cols
- 6);
1287 tty_print_string (tmp
);
1291 widget_move (w
, 0, 3);
1293 if (panel
->is_panelized
)
1294 tty_printf (" %s ", _("Panelize"));
1298 tmp
= panel_get_encoding_info_str (panel
);
1301 tty_printf ("%s", tmp
);
1302 widget_move (w
, 0, 3 + strlen (tmp
));
1309 tty_setcolor (REVERSE_COLOR
);
1311 tmp
= panel_correct_path_to_show (panel
);
1312 tty_printf (" %s ", str_term_trim (tmp
, min (max (w
->cols
- 12, 0), w
->cols
)));
1315 if (!panels_options
.show_mini_info
)
1317 if (panel
->marked
== 0)
1319 /* Show size of curret file in the bottom of panel */
1320 if (S_ISREG (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
1322 char buffer
[BUF_SMALL
];
1324 g_snprintf (buffer
, sizeof (buffer
), " %s ",
1325 size_trunc_sep (panel
->dir
.list
[panel
->selected
].st
.st_size
,
1326 panels_options
.kilobyte_si
));
1327 tty_setcolor (NORMAL_COLOR
);
1328 widget_move (w
, w
->lines
- 1, 4);
1329 tty_print_string (buffer
);
1334 /* Show total size of marked files
1335 * In the bottom of panel, display size only. */
1336 display_total_marked_size (panel
, w
->lines
- 1, 2, TRUE
);
1340 show_free_space (panel
);
1343 tty_set_normal_attrs ();
1346 /* --------------------------------------------------------------------------------------------- */
1349 adjust_top_file (WPanel
* panel
)
1353 items
= panel_items (panel
);
1355 if (panel
->dir
.len
<= items
)
1357 /* If all files fit, show them all. */
1358 panel
->top_file
= 0;
1364 /* top_file has to be in the range [selected-items+1, selected] so that
1365 the selected file is visible.
1366 top_file should be in the range [0, count-items] so that there's
1367 no empty space wasted.
1368 Within these ranges, adjust it by as little as possible. */
1370 if (panel
->top_file
< 0)
1371 panel
->top_file
= 0;
1373 i
= panel
->selected
- items
+ 1;
1374 if (panel
->top_file
< i
)
1375 panel
->top_file
= i
;
1377 i
= panel
->dir
.len
- items
;
1378 if (panel
->top_file
> i
)
1379 panel
->top_file
= i
;
1381 if (panel
->top_file
> panel
->selected
)
1382 panel
->top_file
= panel
->selected
;
1386 /* --------------------------------------------------------------------------------------------- */
1387 /** add "#enc:encodning" to end of path */
1388 /* if path end width a previous #enc:, only encoding is changed no additional
1394 panel_save_name (WPanel
* panel
)
1396 /* If the program is shuting down */
1397 if ((mc_global
.midnight_shutdown
&& auto_save_setup
) || saving_setup
)
1398 return g_strdup (panel
->panel_name
);
1400 return g_strconcat ("Temporal:", panel
->panel_name
, (char *) NULL
);
1403 /* --------------------------------------------------------------------------------------------- */
1406 directory_history_add (WPanel
* panel
, const vfs_path_t
* vpath
)
1410 tmp
= vfs_path_to_str_flags (vpath
, 0, VPF_STRIP_PASSWORD
);
1411 panel
->dir_history
= list_append_unique (panel
->dir_history
, tmp
);
1412 panel
->dir_history_current
= panel
->dir_history
;
1415 /* --------------------------------------------------------------------------------------------- */
1417 /* "history_load" event handler */
1419 panel_load_history (const gchar
* event_group_name
, const gchar
* event_name
,
1420 gpointer init_data
, gpointer data
)
1422 WPanel
*p
= PANEL (init_data
);
1423 ev_history_load_save_t
*ev
= (ev_history_load_save_t
*) data
;
1425 (void) event_group_name
;
1428 if (ev
->receiver
== NULL
|| ev
->receiver
== WIDGET (p
))
1430 if (ev
->cfg
!= NULL
)
1431 p
->dir_history
= history_load (ev
->cfg
, p
->hist_name
);
1433 p
->dir_history
= history_get (p
->hist_name
);
1435 directory_history_add (p
, p
->cwd_vpath
);
1441 /* --------------------------------------------------------------------------------------------- */
1443 /* "history_save" event handler */
1445 panel_save_history (const gchar
* event_group_name
, const gchar
* event_name
,
1446 gpointer init_data
, gpointer data
)
1448 WPanel
*p
= PANEL (init_data
);
1450 (void) event_group_name
;
1453 if (p
->dir_history
!= NULL
)
1455 ev_history_load_save_t
*ev
= (ev_history_load_save_t
*) data
;
1457 history_save (ev
->cfg
, p
->hist_name
, p
->dir_history
);
1463 /* --------------------------------------------------------------------------------------------- */
1466 panel_destroy (WPanel
* p
)
1470 if (panels_options
.auto_save_setup
)
1474 name
= panel_save_name (p
);
1475 panel_save_setup (p
, name
);
1479 panel_clean_dir (p
);
1482 if (p
->dir_history
!= NULL
)
1484 /* directory history is already saved before this moment */
1485 p
->dir_history
= g_list_first (p
->dir_history
);
1486 g_list_free_full (p
->dir_history
, g_free
);
1488 g_free (p
->hist_name
);
1490 delete_format (p
->format
);
1491 delete_format (p
->status_format
);
1493 g_free (p
->user_format
);
1494 for (i
= 0; i
< LIST_TYPES
; i
++)
1495 g_free (p
->user_status_format
[i
]);
1497 g_free (p
->dir
.list
);
1498 g_free (p
->panel_name
);
1500 vfs_path_free (p
->lwd_vpath
);
1501 vfs_path_free (p
->cwd_vpath
);
1504 /* --------------------------------------------------------------------------------------------- */
1507 panel_format_modified (WPanel
* panel
)
1509 panel
->format_modified
= 1;
1512 /* --------------------------------------------------------------------------------------------- */
1515 panel_paint_sort_info (const WPanel
* panel
)
1517 if (*panel
->sort_field
->hotkey
!= '\0')
1519 const char *sort_sign
=
1520 panel
->sort_info
.reverse
? panel_sort_up_sign
: panel_sort_down_sign
;
1523 str
= g_strdup_printf ("%s%s", sort_sign
, Q_ (panel
->sort_field
->hotkey
));
1524 widget_move (panel
, 1, 1);
1525 tty_print_string (str
);
1530 /* --------------------------------------------------------------------------------------------- */
1533 panel_get_title_without_hotkey (const char *title
)
1535 static char translated_title
[BUF_TINY
];
1537 if (title
== NULL
|| title
[0] == '\0')
1538 translated_title
[0] = '\0';
1543 g_snprintf (translated_title
, sizeof (translated_title
), "%s", _(title
));
1545 hkey
= strchr (translated_title
, '&');
1546 if (hkey
!= NULL
&& hkey
[1] != '\0')
1547 memmove (hkey
, hkey
+ 1, strlen (hkey
));
1550 return translated_title
;
1553 /* --------------------------------------------------------------------------------------------- */
1556 panel_print_header (const WPanel
* panel
)
1558 Widget
*w
= WIDGET (panel
);
1562 GString
*format_txt
;
1564 widget_move (w
, 1, 1);
1566 tty_setcolor (NORMAL_COLOR
);
1567 tty_draw_hline (y
, x
, ' ', w
->cols
- 2);
1569 format_txt
= g_string_new ("");
1571 for (i
= 0; i
< panel
->list_cols
; i
++)
1575 for (format
= panel
->format
; format
!= NULL
; format
= format
->next
)
1577 if (format
->string_fn
!= NULL
)
1579 g_string_set_size (format_txt
, 0);
1581 if (panel
->list_type
== list_long
1582 && strcmp (format
->id
, panel
->sort_field
->id
) == 0)
1583 g_string_append (format_txt
,
1584 panel
->sort_info
.reverse
1585 ? panel_sort_up_sign
: panel_sort_down_sign
);
1587 g_string_append (format_txt
, format
->title
);
1589 if (panel
->filter
!= NULL
&& *panel
->filter
!= '\0'
1590 && strcmp (format
->id
, "name") == 0)
1592 g_string_append (format_txt
, " [");
1593 g_string_append (format_txt
, panel
->filter
);
1594 g_string_append (format_txt
, "]");
1597 tty_setcolor (HEADER_COLOR
);
1598 tty_print_string (str_fit_to_term (format_txt
->str
, format
->field_len
,
1603 tty_setcolor (NORMAL_COLOR
);
1604 tty_print_one_vline (TRUE
);
1608 if (i
< panel
->list_cols
- 1)
1610 tty_setcolor (NORMAL_COLOR
);
1611 tty_print_one_vline (TRUE
);
1615 g_string_free (format_txt
, TRUE
);
1617 if (panel
->list_type
!= list_long
)
1618 panel_paint_sort_info (panel
);
1621 /* --------------------------------------------------------------------------------------------- */
1624 parse_panel_size (WPanel
* panel
, const char *format
, gboolean isstatus
)
1626 panel_display_t frame
= frame_half
;
1627 format
= skip_separators (format
);
1629 if (strncmp (format
, "full", 4) == 0)
1634 else if (strncmp (format
, "half", 4) == 0)
1642 panel
->frame_size
= frame
;
1643 panel
->list_cols
= 1;
1646 /* Now, the optional column specifier */
1647 format
= skip_separators (format
);
1649 if (g_ascii_isdigit (*format
))
1651 if (!isstatus
&& panel
->list_type
== list_brief
)
1653 panel
->brief_cols
= g_ascii_digit_value (*format
);
1654 if (panel
->brief_cols
< 1)
1655 panel
->brief_cols
= 1;
1657 panel
->list_cols
= panel
->brief_cols
;
1664 panel_update_cols (WIDGET (panel
), panel
->frame_size
);
1666 return skip_separators (format
);
1671 all := panel_format? format
1672 panel_format := [full|half] [1-9]
1673 format := one_format_e
1674 | format , one_format_e
1676 one_format_e := just format.id [opt_size]
1678 opt_size := : size [opt_expand]
1684 /* --------------------------------------------------------------------------------------------- */
1687 parse_display_format (WPanel
* panel
, const char *format
, char **error
, gboolean isstatus
,
1688 int *res_total_cols
)
1690 format_e
*darr
, *old
= NULL
, *home
= NULL
; /* The formats we return */
1691 int total_cols
= 0; /* Used columns by the format */
1694 static size_t i18n_timelength
= 0; /* flag: check ?Time length at startup */
1698 if (i18n_timelength
== 0)
1700 i18n_timelength
= i18n_checktimelength (); /* Musn't be 0 */
1702 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
1703 if (strcmp ("time", panel_fields
[i
].id
+ 1) == 0)
1704 panel_fields
[i
].min_size
= i18n_timelength
;
1708 * This makes sure that the panel and mini status full/half mode
1711 format
= parse_panel_size (panel
, format
, isstatus
);
1713 while (*format
!= '\0')
1714 { /* format can be an empty string */
1715 align_crt_t justify
; /* Which mode. */
1716 gboolean set_justify
= TRUE
; /* flag: set justification mode? */
1717 gboolean found
= FALSE
;
1719 darr
= g_new0 (format_e
, 1);
1721 /* I'm so ugly, don't look at me :-) */
1729 format
= skip_separators (format
);
1735 format
= skip_separators (format
+ 1);
1739 format
= skip_separators (format
+ 1);
1743 format
= skip_separators (format
+ 1);
1747 set_justify
= FALSE
;
1751 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
1755 klen
= strlen (panel_fields
[i
].id
);
1757 if (strncmp (format
, panel_fields
[i
].id
, klen
) != 0)
1762 darr
->requested_field_len
= panel_fields
[i
].min_size
;
1763 darr
->string_fn
= panel_fields
[i
].string_fn
;
1764 darr
->title
= g_strdup (panel_get_title_without_hotkey (panel_fields
[i
].title_hotkey
));
1766 darr
->id
= panel_fields
[i
].id
;
1767 darr
->expand
= panel_fields
[i
].expands
;
1768 darr
->just_mode
= panel_fields
[i
].default_just
;
1772 if (IS_FIT (darr
->just_mode
))
1773 darr
->just_mode
= MAKE_FIT (justify
);
1775 darr
->just_mode
= justify
;
1779 format
= skip_separators (format
);
1781 /* If we have a size specifier */
1786 /* If the size was specified, we don't want
1787 * auto-expansion by default
1789 darr
->expand
= FALSE
;
1791 req_length
= atoi (format
);
1792 darr
->requested_field_len
= req_length
;
1794 format
= skip_numbers (format
);
1796 /* Now, if they insist on expansion */
1799 darr
->expand
= TRUE
;
1813 pos
= strlen (format
);
1817 tmp_format
= g_strndup (format
, pos
);
1818 delete_format (home
);
1820 g_strconcat (_("Unknown tag on display format:"), " ", tmp_format
, (char *) NULL
);
1821 g_free (tmp_format
);
1826 total_cols
+= darr
->requested_field_len
;
1829 *res_total_cols
= total_cols
;
1833 /* --------------------------------------------------------------------------------------------- */
1836 use_display_format (WPanel
* panel
, const char *format
, char **error
, gboolean isstatus
)
1838 #define MAX_EXPAND 4
1839 int expand_top
= 0; /* Max used element in expand */
1840 int usable_columns
; /* Usable columns in the panel */
1842 format_e
*darr
, *home
;
1845 format
= DEFAULT_USER_FORMAT
;
1847 home
= parse_display_format (panel
, format
, error
, isstatus
, &total_cols
);
1854 usable_columns
= WIDGET (panel
)->cols
- 2;
1855 /* Status needn't to be split */
1858 usable_columns
/= panel
->list_cols
;
1859 if (panel
->list_cols
> 1)
1863 /* Look for the expandable fields and set field_len based on the requested field len */
1864 for (darr
= home
; darr
!= NULL
&& expand_top
< MAX_EXPAND
; darr
= darr
->next
)
1866 darr
->field_len
= darr
->requested_field_len
;
1871 /* If we used more columns than the available columns, adjust that */
1872 if (total_cols
> usable_columns
)
1877 dif
= total_cols
- usable_columns
;
1879 while (dif
!= 0 && pdif
!= dif
)
1883 for (darr
= home
; darr
; darr
= darr
->next
)
1884 if (dif
!= 0 && darr
->field_len
!= 1)
1891 total_cols
= usable_columns
; /* give up, the rest should be truncated */
1894 /* Expand the available space */
1895 if (usable_columns
> total_cols
&& expand_top
!= 0)
1898 int spaces
= (usable_columns
- total_cols
) / expand_top
;
1900 for (i
= 0, darr
= home
; darr
&& (i
< expand_top
); darr
= darr
->next
)
1903 darr
->field_len
+= spaces
;
1905 darr
->field_len
+= (usable_columns
- total_cols
) % expand_top
;
1912 /* --------------------------------------------------------------------------------------------- */
1913 /** Given the panel->view_type returns the format string to be parsed */
1916 panel_format (WPanel
* panel
)
1919 switch (panel
->list_type
)
1922 return "full perm space nlink space owner space group space size space mtime space name";
1926 static char format
[BUF_TINY
];
1927 int brief_cols
= panel
->brief_cols
;
1935 g_snprintf (format
, sizeof (format
), "half %d type name", brief_cols
);
1940 return panel
->user_format
;
1944 return "half type name | size | mtime";
1948 /* --------------------------------------------------------------------------------------------- */
1951 mini_status_format (WPanel
* panel
)
1953 if (panel
->user_mini_status
)
1954 return panel
->user_status_format
[panel
->list_type
];
1956 switch (panel
->list_type
)
1959 return "full perm space nlink space owner space group space size space mtime space name";
1962 return "half type name space bsize space perm space";
1965 return "half type name";
1969 return panel
->user_format
;
1974 /* Panel operation commands */
1977 /* --------------------------------------------------------------------------------------------- */
1978 /** Used to emulate Lynx's entering leaving a directory with the arrow keys */
1981 maybe_cd (gboolean move_up_dir
)
1983 if (panels_options
.navigate_with_arrows
&& (cmdline
->buffer
[0] == '\0'))
1989 up_dir
= vfs_path_from_str ("..");
1990 do_cd (up_dir
, cd_exact
);
1991 vfs_path_free (up_dir
);
1995 if (S_ISDIR (selection (current_panel
)->st
.st_mode
)
1996 || link_isdir (selection (current_panel
)))
2000 vpath
= vfs_path_from_str (selection (current_panel
)->fname
);
2001 do_cd (vpath
, cd_exact
);
2002 vfs_path_free (vpath
);
2007 return MSG_NOT_HANDLED
;
2010 /* --------------------------------------------------------------------------------------------- */
2012 /* if command line is empty then do 'cd ..' */
2014 force_maybe_cd (void)
2016 if (cmdline
->buffer
[0] == '\0')
2018 vfs_path_t
*up_dir
= vfs_path_from_str ("..");
2019 do_cd (up_dir
, cd_exact
);
2020 vfs_path_free (up_dir
);
2024 return MSG_NOT_HANDLED
;
2027 /* --------------------------------------------------------------------------------------------- */
2030 unselect_item (WPanel
* panel
)
2032 repaint_file (panel
, panel
->selected
, TRUE
, 2 * selection (panel
)->f
.marked
, FALSE
);
2035 /* --------------------------------------------------------------------------------------------- */
2036 /** Select/unselect all the files like a current file by extension */
2039 panel_select_ext_cmd (void)
2041 gboolean do_select
= !selection (current_panel
)->f
.marked
;
2042 char *filename
= selection (current_panel
)->fname
;
2043 char *reg_exp
, *cur_file_ext
;
2044 mc_search_t
*search
;
2047 if (filename
== NULL
)
2050 cur_file_ext
= strutils_regex_escape (extension (filename
));
2052 if (cur_file_ext
[0] != '\0')
2053 reg_exp
= g_strconcat ("^.*\\.", cur_file_ext
, "$", (char *) NULL
);
2055 reg_exp
= g_strdup ("^[^\\.]+$");
2057 g_free (cur_file_ext
);
2059 search
= mc_search_new (reg_exp
, NULL
);
2060 search
->search_type
= MC_SEARCH_T_REGEX
;
2061 search
->is_case_sensitive
= FALSE
;
2063 for (i
= 0; i
< current_panel
->dir
.len
; i
++)
2065 file_entry_t
*file_entry
= ¤t_panel
->dir
.list
[i
];
2067 if (DIR_IS_DOTDOT (file_entry
->fname
) || S_ISDIR (file_entry
->st
.st_mode
))
2070 if (!mc_search_run (search
, file_entry
->fname
, 0, file_entry
->fnamelen
, NULL
))
2073 do_file_mark (current_panel
, i
, do_select
);
2076 mc_search_free (search
);
2081 /* --------------------------------------------------------------------------------------------- */
2084 move_down (WPanel
* panel
)
2088 if (panel
->selected
+ 1 == panel
->dir
.len
)
2091 unselect_item (panel
);
2094 items
= panel_items (panel
);
2096 if (panels_options
.scroll_pages
&& panel
->selected
- panel
->top_file
== items
)
2098 /* Scroll window half screen */
2099 panel
->top_file
+= items
/ 2;
2100 if (panel
->top_file
> panel
->dir
.len
- items
)
2101 panel
->top_file
= panel
->dir
.len
- items
;
2104 select_item (panel
);
2107 /* --------------------------------------------------------------------------------------------- */
2110 move_up (WPanel
* panel
)
2112 if (panel
->selected
== 0)
2115 unselect_item (panel
);
2118 if (panels_options
.scroll_pages
&& panel
->selected
< panel
->top_file
)
2120 /* Scroll window half screen */
2121 panel
->top_file
-= panel_items (panel
) / 2;
2122 if (panel
->top_file
< 0)
2123 panel
->top_file
= 0;
2126 select_item (panel
);
2129 /* --------------------------------------------------------------------------------------------- */
2130 /** Changes the selection by lines (may be negative) */
2133 move_selection (WPanel
* panel
, int lines
)
2136 gboolean adjust
= FALSE
;
2138 new_pos
= panel
->selected
+ lines
;
2139 if (new_pos
>= panel
->dir
.len
)
2140 new_pos
= panel
->dir
.len
- 1;
2145 unselect_item (panel
);
2146 panel
->selected
= new_pos
;
2148 if (panel
->selected
- panel
->top_file
>= panel_items (panel
))
2150 panel
->top_file
+= lines
;
2154 if (panel
->selected
- panel
->top_file
< 0)
2156 panel
->top_file
+= lines
;
2162 if (panel
->top_file
> panel
->selected
)
2163 panel
->top_file
= panel
->selected
;
2164 if (panel
->top_file
< 0)
2165 panel
->top_file
= 0;
2168 select_item (panel
);
2171 /* --------------------------------------------------------------------------------------------- */
2174 move_left (WPanel
* panel
)
2176 if (panel
->list_cols
> 1)
2178 move_selection (panel
, -panel_lines (panel
));
2182 return maybe_cd (TRUE
); /* cd .. */
2185 /* --------------------------------------------------------------------------------------------- */
2188 move_right (WPanel
* panel
)
2190 if (panel
->list_cols
> 1)
2192 move_selection (panel
, panel_lines (panel
));
2196 return maybe_cd (FALSE
); /* cd (selection) */
2199 /* --------------------------------------------------------------------------------------------- */
2202 prev_page (WPanel
* panel
)
2206 if (!panel
->selected
&& !panel
->top_file
)
2209 unselect_item (panel
);
2210 items
= panel_items (panel
);
2211 if (panel
->top_file
< items
)
2212 items
= panel
->top_file
;
2214 panel
->selected
= 0;
2216 panel
->selected
-= items
;
2217 panel
->top_file
-= items
;
2219 select_item (panel
);
2223 /* --------------------------------------------------------------------------------------------- */
2226 goto_parent_dir (WPanel
* panel
)
2228 if (!panel
->is_panelized
)
2232 up_dir
= vfs_path_from_str ("..");
2233 do_cd (up_dir
, cd_exact
);
2234 vfs_path_free (up_dir
);
2238 char *fname
= panel
->dir
.list
[panel
->selected
].fname
;
2240 vfs_path_t
*dname_vpath
;
2242 if (g_path_is_absolute (fname
))
2243 fname
= g_strdup (fname
);
2246 mc_build_filename (vfs_path_as_str (panelized_panel
.root_vpath
), fname
,
2249 bname
= x_basename (fname
);
2252 dname_vpath
= vfs_path_from_str (".");
2257 dname
= g_strndup (fname
, bname
- fname
);
2258 dname_vpath
= vfs_path_from_str (dname
);
2262 do_cd (dname_vpath
, cd_exact
);
2263 try_to_select (panel
, bname
);
2265 vfs_path_free (dname_vpath
);
2270 /* --------------------------------------------------------------------------------------------- */
2273 next_page (WPanel
* panel
)
2277 if (panel
->selected
== panel
->dir
.len
- 1)
2280 unselect_item (panel
);
2281 items
= panel_items (panel
);
2282 if (panel
->top_file
> panel
->dir
.len
- 2 * items
)
2283 items
= panel
->dir
.len
- items
- panel
->top_file
;
2284 if (panel
->top_file
+ items
< 0)
2285 items
= -panel
->top_file
;
2287 panel
->selected
= panel
->dir
.len
- 1;
2289 panel
->selected
+= items
;
2290 panel
->top_file
+= items
;
2292 select_item (panel
);
2296 /* --------------------------------------------------------------------------------------------- */
2299 goto_child_dir (WPanel
* panel
)
2301 if ((S_ISDIR (selection (panel
)->st
.st_mode
) || link_isdir (selection (panel
))))
2305 vpath
= vfs_path_from_str (selection (panel
)->fname
);
2306 do_cd (vpath
, cd_exact
);
2307 vfs_path_free (vpath
);
2311 /* --------------------------------------------------------------------------------------------- */
2314 goto_top_file (WPanel
* panel
)
2316 unselect_item (panel
);
2317 panel
->selected
= panel
->top_file
;
2318 select_item (panel
);
2321 /* --------------------------------------------------------------------------------------------- */
2324 goto_middle_file (WPanel
* panel
)
2326 unselect_item (panel
);
2327 panel
->selected
= panel
->top_file
+ panel_items (panel
) / 2;
2328 select_item (panel
);
2331 /* --------------------------------------------------------------------------------------------- */
2334 goto_bottom_file (WPanel
* panel
)
2336 unselect_item (panel
);
2337 panel
->selected
= panel
->top_file
+ panel_items (panel
) - 1;
2338 select_item (panel
);
2341 /* --------------------------------------------------------------------------------------------- */
2344 move_home (WPanel
* panel
)
2346 if (panel
->selected
== 0)
2349 unselect_item (panel
);
2351 if (panels_options
.torben_fj_mode
)
2353 int middle_pos
= panel
->top_file
+ panel_items (panel
) / 2;
2355 if (panel
->selected
> middle_pos
)
2357 goto_middle_file (panel
);
2360 if (panel
->selected
!= panel
->top_file
)
2362 goto_top_file (panel
);
2367 panel
->top_file
= 0;
2368 panel
->selected
= 0;
2371 select_item (panel
);
2374 /* --------------------------------------------------------------------------------------------- */
2377 move_end (WPanel
* panel
)
2379 if (panel
->selected
== panel
->dir
.len
- 1)
2382 unselect_item (panel
);
2384 if (panels_options
.torben_fj_mode
)
2386 int items
, middle_pos
;
2388 items
= panel_items (panel
);
2389 middle_pos
= panel
->top_file
+ items
/ 2;
2391 if (panel
->selected
< middle_pos
)
2393 goto_middle_file (panel
);
2396 if (panel
->selected
!= panel
->top_file
+ items
- 1)
2398 goto_bottom_file (panel
);
2403 panel
->selected
= panel
->dir
.len
- 1;
2405 select_item (panel
);
2408 /* --------------------------------------------------------------------------------------------- */
2411 do_mark_file (WPanel
* panel
, mark_act_t do_move
)
2413 do_file_mark (panel
, panel
->selected
, selection (panel
)->f
.marked
? 0 : 1);
2414 if ((panels_options
.mark_moves_down
&& do_move
== MARK_DOWN
) || do_move
== MARK_FORCE_DOWN
)
2416 else if (do_move
== MARK_FORCE_UP
)
2420 /* --------------------------------------------------------------------------------------------- */
2423 mark_file (WPanel
* panel
)
2425 do_mark_file (panel
, MARK_DOWN
);
2428 /* --------------------------------------------------------------------------------------------- */
2431 mark_file_up (WPanel
* panel
)
2433 do_mark_file (panel
, MARK_FORCE_UP
);
2436 /* --------------------------------------------------------------------------------------------- */
2439 mark_file_down (WPanel
* panel
)
2441 do_mark_file (panel
, MARK_FORCE_DOWN
);
2444 /* --------------------------------------------------------------------------------------------- */
2447 mark_file_right (WPanel
* panel
)
2452 state_mark
= selection (panel
)->f
.marked
? 0 : 1;
2454 lines
= panel_lines (panel
);
2455 lines
= min (lines
, panel
->dir
.len
- panel
->selected
- 1);
2456 for (; lines
!= 0; lines
--)
2458 do_file_mark (panel
, panel
->selected
, state_mark
);
2461 do_file_mark (panel
, panel
->selected
, state_mark
);
2464 /* --------------------------------------------------------------------------------------------- */
2467 mark_file_left (WPanel
* panel
)
2472 state_mark
= selection (panel
)->f
.marked
? 0 : 1;
2474 lines
= panel_lines (panel
);
2475 lines
= min (lines
, panel
->selected
+ 1);
2476 for (; lines
!= 0; lines
--)
2478 do_file_mark (panel
, panel
->selected
, state_mark
);
2481 do_file_mark (panel
, panel
->selected
, state_mark
);
2484 /* --------------------------------------------------------------------------------------------- */
2487 panel_select_unselect_files (WPanel
* panel
, const char *title
, const char *history_name
,
2490 int files_only
= (panels_options
.select_flags
& SELECT_FILES_ONLY
) != 0;
2491 int case_sens
= (panels_options
.select_flags
& SELECT_MATCH_CASE
) != 0;
2492 int shell_patterns
= (panels_options
.select_flags
& SELECT_SHELL_PATTERNS
) != 0;
2495 mc_search_t
*search
;
2498 quick_widget_t quick_widgets
[] = {
2500 QUICK_INPUT (INPUT_LAST_TEXT
, history_name
, ®_exp
, NULL
,
2501 FALSE
, FALSE
, INPUT_COMPLETE_FILENAMES
),
2502 QUICK_START_COLUMNS
,
2503 QUICK_CHECKBOX (N_("&Files only"), &files_only
, NULL
),
2504 QUICK_CHECKBOX (N_("&Using shell patterns"), &shell_patterns
, NULL
),
2506 QUICK_CHECKBOX (N_("&Case sensitive"), &case_sens
, NULL
),
2512 quick_dialog_t qdlg
= {
2514 title
, "[Select/Unselect Files]",
2515 quick_widgets
, NULL
, NULL
2518 if (quick_dialog (&qdlg
) == B_CANCEL
)
2521 if (reg_exp
== NULL
|| *reg_exp
== '\0')
2527 search
= mc_search_new (reg_exp
, NULL
);
2528 search
->search_type
= (shell_patterns
!= 0) ? MC_SEARCH_T_GLOB
: MC_SEARCH_T_REGEX
;
2529 search
->is_entire_line
= TRUE
;
2530 search
->is_case_sensitive
= case_sens
!= 0;
2532 for (i
= 0; i
< panel
->dir
.len
; i
++)
2534 if (DIR_IS_DOTDOT (panel
->dir
.list
[i
].fname
))
2536 if (S_ISDIR (panel
->dir
.list
[i
].st
.st_mode
) && files_only
!= 0)
2539 if (mc_search_run (search
, panel
->dir
.list
[i
].fname
, 0, panel
->dir
.list
[i
].fnamelen
, NULL
))
2540 do_file_mark (panel
, i
, do_select
);
2543 mc_search_free (search
);
2547 panels_options
.select_flags
= 0;
2549 panels_options
.select_flags
|= SELECT_MATCH_CASE
;
2550 if (files_only
!= 0)
2551 panels_options
.select_flags
|= SELECT_FILES_ONLY
;
2552 if (shell_patterns
!= 0)
2553 panels_options
.select_flags
|= SELECT_SHELL_PATTERNS
;
2556 /* --------------------------------------------------------------------------------------------- */
2559 panel_select_files (WPanel
* panel
)
2561 panel_select_unselect_files (panel
, _("Select"), ":select_cmd: Select ", TRUE
);
2564 /* --------------------------------------------------------------------------------------------- */
2567 panel_unselect_files (WPanel
* panel
)
2569 panel_select_unselect_files (panel
, _("Unselect"), ":unselect_cmd: Unselect ", FALSE
);
2572 /* --------------------------------------------------------------------------------------------- */
2575 panel_select_invert_files (WPanel
* panel
)
2579 for (i
= 0; i
< panel
->dir
.len
; i
++)
2581 file_entry_t
*file
= &panel
->dir
.list
[i
];
2583 if (!panels_options
.reverse_files_only
|| !S_ISDIR (file
->st
.st_mode
))
2584 do_file_mark (panel
, i
, !file
->f
.marked
);
2588 /* --------------------------------------------------------------------------------------------- */
2589 /** Incremental search of a file name in the panel.
2590 * @param panel instance of WPanel structure
2591 * @param c_code key code
2595 do_search (WPanel
* panel
, int c_code
)
2599 gboolean wrapped
= FALSE
;
2601 mc_search_t
*search
;
2602 char *reg_exp
, *esc_str
;
2603 gboolean is_found
= FALSE
;
2605 l
= strlen (panel
->search_buffer
);
2606 if (c_code
== KEY_BACKSPACE
)
2610 act
= panel
->search_buffer
+ l
;
2611 str_prev_noncomb_char (&act
, panel
->search_buffer
);
2614 panel
->search_chpoint
= 0;
2618 if (c_code
!= 0 && (gsize
) panel
->search_chpoint
< sizeof (panel
->search_char
))
2620 panel
->search_char
[panel
->search_chpoint
] = c_code
;
2621 panel
->search_chpoint
++;
2624 if (panel
->search_chpoint
> 0)
2626 switch (str_is_valid_char (panel
->search_char
, panel
->search_chpoint
))
2631 panel
->search_chpoint
= 0;
2634 if (l
+ panel
->search_chpoint
< sizeof (panel
->search_buffer
))
2636 memcpy (panel
->search_buffer
+ l
, panel
->search_char
, panel
->search_chpoint
);
2637 l
+= panel
->search_chpoint
;
2638 *(panel
->search_buffer
+ l
) = '\0';
2639 panel
->search_chpoint
= 0;
2645 reg_exp
= g_strdup_printf ("%s*", panel
->search_buffer
);
2646 esc_str
= strutils_escape (reg_exp
, -1, ",|\\{}[]", TRUE
);
2647 search
= mc_search_new (esc_str
, NULL
);
2648 search
->search_type
= MC_SEARCH_T_GLOB
;
2649 search
->is_entire_line
= TRUE
;
2651 switch (panels_options
.qsearch_mode
)
2653 case QSEARCH_CASE_SENSITIVE
:
2654 search
->is_case_sensitive
= TRUE
;
2656 case QSEARCH_CASE_INSENSITIVE
:
2657 search
->is_case_sensitive
= FALSE
;
2660 search
->is_case_sensitive
= panel
->sort_info
.case_sensitive
;
2664 sel
= panel
->selected
;
2666 for (i
= panel
->selected
; !wrapped
|| i
!= panel
->selected
; i
++)
2668 if (i
>= panel
->dir
.len
)
2675 if (mc_search_run (search
, panel
->dir
.list
[i
].fname
, 0, panel
->dir
.list
[i
].fnamelen
, NULL
))
2684 unselect_item (panel
);
2685 panel
->selected
= sel
;
2686 select_item (panel
);
2687 widget_redraw (WIDGET (panel
));
2689 else if (c_code
!= KEY_BACKSPACE
)
2691 act
= panel
->search_buffer
+ l
;
2692 str_prev_noncomb_char (&act
, panel
->search_buffer
);
2695 mc_search_free (search
);
2700 /* --------------------------------------------------------------------------------------------- */
2701 /** Start new search.
2702 * @param panel instance of WPanel structure
2706 start_search (WPanel
* panel
)
2708 if (panel
->searching
)
2710 if (panel
->selected
+ 1 == panel
->dir
.len
)
2711 panel
->selected
= 0;
2715 /* in case if there was no search string we need to recall
2716 previous string, with which we ended previous searching */
2717 if (panel
->search_buffer
[0] == '\0')
2718 g_strlcpy (panel
->search_buffer
, panel
->prev_search_buffer
,
2719 sizeof (panel
->search_buffer
));
2721 do_search (panel
, 0);
2725 panel
->searching
= TRUE
;
2726 panel
->search_buffer
[0] = '\0';
2727 panel
->search_char
[0] = '\0';
2728 panel
->search_chpoint
= 0;
2729 display_mini_info (panel
);
2734 /* --------------------------------------------------------------------------------------------- */
2737 stop_search (WPanel
* panel
)
2739 panel
->searching
= FALSE
;
2741 /* if user had overrdied search string, we need to store it
2742 to the previous_search_buffer */
2743 if (panel
->search_buffer
[0] != '\0')
2744 g_strlcpy (panel
->prev_search_buffer
, panel
->search_buffer
,
2745 sizeof (panel
->prev_search_buffer
));
2747 display_mini_info (panel
);
2750 /* --------------------------------------------------------------------------------------------- */
2751 /** Return TRUE if the Enter key has been processed, FALSE otherwise */
2754 do_enter_on_file_entry (file_entry_t
* fe
)
2756 vfs_path_t
*full_name_vpath
;
2760 * Directory or link to directory - change directory.
2761 * Try the same for the entries on which mc_lstat() has failed.
2763 if (S_ISDIR (fe
->st
.st_mode
) || link_isdir (fe
) || (fe
->st
.st_mode
== 0))
2765 vfs_path_t
*fname_vpath
;
2767 fname_vpath
= vfs_path_from_str (fe
->fname
);
2768 if (!do_cd (fname_vpath
, cd_exact
))
2769 message (D_ERROR
, MSG_ERROR
, _("Cannot change directory"));
2770 vfs_path_free (fname_vpath
);
2774 full_name_vpath
= vfs_path_append_new (current_panel
->cwd_vpath
, fe
->fname
, NULL
);
2776 /* Try associated command */
2777 ok
= regex_command (full_name_vpath
, "Open") != 0;
2778 vfs_path_free (full_name_vpath
);
2782 /* Check if the file is executable */
2783 full_name_vpath
= vfs_path_append_new (current_panel
->cwd_vpath
, fe
->fname
, NULL
);
2784 ok
= (is_exe (fe
->st
.st_mode
) && if_link_is_exe (full_name_vpath
, fe
));
2785 vfs_path_free (full_name_vpath
);
2789 if (confirm_execute
)
2792 (_("The Midnight Commander"),
2793 _("Do you really want to execute?"), D_NORMAL
, 2, _("&Yes"), _("&No")) != 0)
2797 if (!vfs_current_is_local ())
2800 vfs_path_t
*tmp_vpath
;
2802 tmp_vpath
= vfs_path_append_new (vfs_get_raw_current_dir (), fe
->fname
, NULL
);
2803 ret
= mc_setctl (tmp_vpath
, VFS_SETCTL_RUN
, NULL
);
2804 vfs_path_free (tmp_vpath
);
2805 /* We took action only if the dialog was shown or the execution
2807 return confirm_execute
|| (ret
== 0);
2813 tmp
= name_quote (fe
->fname
, FALSE
);
2814 cmd
= g_strconcat (".", PATH_SEP_STR
, tmp
, (char *) NULL
);
2816 shell_execute (cmd
, 0);
2821 mc_global
.source_codepage
= default_source_codepage
;
2827 /* --------------------------------------------------------------------------------------------- */
2829 static inline gboolean
2830 do_enter (WPanel
* panel
)
2832 return do_enter_on_file_entry (selection (panel
));
2835 /* --------------------------------------------------------------------------------------------- */
2838 chdir_other_panel (WPanel
* panel
)
2840 const file_entry_t
*entry
= &panel
->dir
.list
[panel
->selected
];
2842 vfs_path_t
*new_dir_vpath
;
2843 char *sel_entry
= NULL
;
2845 if (get_other_type () != view_listing
)
2846 set_display_type (get_other_index (), view_listing
);
2848 if (S_ISDIR (entry
->st
.st_mode
) || entry
->f
.link_to_dir
)
2849 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, entry
->fname
, NULL
);
2852 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, "..", (char *) NULL
);
2853 sel_entry
= strrchr (vfs_path_get_last_path_str (panel
->cwd_vpath
), PATH_SEP
);
2857 do_cd (new_dir_vpath
, cd_exact
);
2858 vfs_path_free (new_dir_vpath
);
2861 try_to_select (current_panel
, sel_entry
);
2867 /* --------------------------------------------------------------------------------------------- */
2869 * Make the current directory of the current panel also the current
2870 * directory of the other panel. Put the other panel to the listing
2871 * mode if needed. If the current panel is panelized, the other panel
2872 * doesn't become panelized.
2876 panel_sync_other (const WPanel
* panel
)
2878 if (get_other_type () != view_listing
)
2879 set_display_type (get_other_index (), view_listing
);
2881 do_panel_cd (other_panel
, current_panel
->cwd_vpath
, cd_exact
);
2883 /* try to select current filename on the other panel */
2884 if (!panel
->is_panelized
)
2885 try_to_select (other_panel
, selection (panel
)->fname
);
2888 /* --------------------------------------------------------------------------------------------- */
2891 chdir_to_readlink (WPanel
* panel
)
2893 vfs_path_t
*new_dir_vpath
;
2894 char buffer
[MC_MAXPATHLEN
];
2897 vfs_path_t
*panel_fname_vpath
;
2900 if (get_other_type () != view_listing
)
2903 if (!S_ISLNK (panel
->dir
.list
[panel
->selected
].st
.st_mode
))
2906 i
= readlink (selection (panel
)->fname
, buffer
, MC_MAXPATHLEN
- 1);
2910 panel_fname_vpath
= vfs_path_from_str (selection (panel
)->fname
);
2911 ok
= (mc_stat (panel_fname_vpath
, &st
) >= 0);
2912 vfs_path_free (panel_fname_vpath
);
2917 if (!S_ISDIR (st
.st_mode
))
2921 p
= strrchr (buffer
, PATH_SEP
);
2925 p
= strrchr (buffer
, PATH_SEP
);
2931 if (IS_PATH_SEP (*buffer
))
2932 new_dir_vpath
= vfs_path_from_str (buffer
);
2934 new_dir_vpath
= vfs_path_append_new (panel
->cwd_vpath
, buffer
, NULL
);
2937 do_cd (new_dir_vpath
, cd_exact
);
2938 vfs_path_free (new_dir_vpath
);
2944 /* --------------------------------------------------------------------------------------------- */
2947 panel_get_format_field_count (WPanel
* panel
)
2952 for (lc_index
= 0, format
= panel
->format
; format
!= NULL
; format
= format
->next
, lc_index
++)
2958 /* --------------------------------------------------------------------------------------------- */
2960 function return 0 if not found and REAL_INDEX+1 if found
2964 panel_get_format_field_index_by_name (WPanel
* panel
, const char *name
)
2969 for (lc_index
= 1, format
= panel
->format
;
2970 format
!= NULL
&& strcmp (format
->title
, name
) != 0; format
= format
->next
, lc_index
++)
2979 /* --------------------------------------------------------------------------------------------- */
2982 panel_get_format_field_by_index (WPanel
* panel
, gsize lc_index
)
2986 for (format
= panel
->format
; format
!= NULL
&& lc_index
!= 0; format
= format
->next
, lc_index
--)
2992 /* --------------------------------------------------------------------------------------------- */
2994 static const panel_field_t
*
2995 panel_get_sortable_field_by_format (WPanel
* panel
, gsize lc_index
)
2997 const panel_field_t
*pfield
;
3000 format
= panel_get_format_field_by_index (panel
, lc_index
);
3004 pfield
= panel_get_field_by_title (format
->title
);
3007 if (pfield
->sort_routine
== NULL
)
3012 /* --------------------------------------------------------------------------------------------- */
3015 panel_toggle_sort_order_prev (WPanel
* panel
)
3019 const panel_field_t
*pfield
= NULL
;
3021 title
= panel_get_title_without_hotkey (panel
->sort_field
->title_hotkey
);
3022 lc_index
= panel_get_format_field_index_by_name (panel
, title
);
3026 /* search for prev sortable column in panel format */
3027 for (i
= lc_index
- 1;
3028 i
!= 0 && (pfield
= panel_get_sortable_field_by_format (panel
, i
- 1)) == NULL
; i
--)
3034 /* Sortable field not found. Try to search in each array */
3035 for (i
= panel_get_format_field_count (panel
);
3036 i
!= 0 && (pfield
= panel_get_sortable_field_by_format (panel
, i
- 1)) == NULL
; i
--)
3042 panel
->sort_field
= pfield
;
3043 panel_set_sort_order (panel
, pfield
);
3047 /* --------------------------------------------------------------------------------------------- */
3050 panel_toggle_sort_order_next (WPanel
* panel
)
3053 const panel_field_t
*pfield
= NULL
;
3054 gsize format_field_count
;
3057 format_field_count
= panel_get_format_field_count (panel
);
3058 title
= panel_get_title_without_hotkey (panel
->sort_field
->title_hotkey
);
3059 lc_index
= panel_get_format_field_index_by_name (panel
, title
);
3061 if (lc_index
!= 0 && lc_index
!= format_field_count
)
3063 /* search for prev sortable column in panel format */
3065 i
!= format_field_count
3066 && (pfield
= panel_get_sortable_field_by_format (panel
, i
)) == NULL
; i
++)
3072 /* Sortable field not found. Try to search in each array */
3074 i
!= format_field_count
3075 && (pfield
= panel_get_sortable_field_by_format (panel
, i
)) == NULL
; i
++)
3081 panel
->sort_field
= pfield
;
3082 panel_set_sort_order (panel
, pfield
);
3086 /* --------------------------------------------------------------------------------------------- */
3089 panel_select_sort_order (WPanel
* panel
)
3091 const panel_field_t
*sort_order
;
3093 sort_order
= sort_box (&panel
->sort_info
, panel
->sort_field
);
3094 if (sort_order
!= NULL
)
3096 panel
->sort_field
= sort_order
;
3097 panel_set_sort_order (panel
, sort_order
);
3101 /* --------------------------------------------------------------------------------------------- */
3104 * panel_content_scroll_left:
3105 * @param panel the pointer to the panel on which we operate
3107 * scroll long filename to the left (decrement scroll pointer)
3112 panel_content_scroll_left (WPanel
* panel
)
3114 if (panel
->content_shift
> -1)
3116 if (panel
->content_shift
> panel
->max_shift
)
3117 panel
->content_shift
= panel
->max_shift
;
3119 panel
->content_shift
--;
3125 /* --------------------------------------------------------------------------------------------- */
3128 * panel_content_scroll_right:
3129 * @param panel the pointer to the panel on which we operate
3131 * scroll long filename to the right (increment scroll pointer)
3136 panel_content_scroll_right (WPanel
* panel
)
3138 if (panel
->content_shift
< 0 || panel
->content_shift
< panel
->max_shift
)
3140 panel
->content_shift
++;
3146 /* --------------------------------------------------------------------------------------------- */
3149 panel_set_sort_type_by_id (WPanel
* panel
, const char *name
)
3151 if (strcmp (panel
->sort_field
->id
, name
) != 0)
3153 const panel_field_t
*sort_order
;
3155 sort_order
= panel_get_field_by_id (name
);
3156 if (sort_order
== NULL
)
3159 panel
->sort_field
= sort_order
;
3162 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3164 panel_set_sort_order (panel
, panel
->sort_field
);
3167 /* --------------------------------------------------------------------------------------------- */
3169 * If we moved to the parent directory move the selection pointer to
3170 * the old directory name; If we leave VFS dir, remove FS specificator.
3172 * You do _NOT_ want to add any vfs aware code here. <pavel@ucw.cz>
3176 get_parent_dir_name (const vfs_path_t
* cwd_vpath
, const vfs_path_t
* lwd_vpath
)
3179 const char *p
, *cwd
, *lwd
;
3181 llen
= vfs_path_len (lwd_vpath
);
3182 clen
= vfs_path_len (cwd_vpath
);
3187 cwd
= vfs_path_as_str (cwd_vpath
);
3188 lwd
= vfs_path_as_str (lwd_vpath
);
3190 p
= g_strrstr (lwd
, VFS_PATH_URL_DELIMITER
);
3194 p
= strrchr (lwd
, PATH_SEP
);
3197 && (strncmp (cwd
, lwd
, (size_t) (p
- lwd
)) == 0)
3198 && (clen
== (size_t) (p
- lwd
) || (p
== lwd
&& IS_PATH_SEP (cwd
[0]) && cwd
[1] == '\0')))
3204 /* skip VFS prefix */
3205 while (--p
> lwd
&& !IS_PATH_SEP (*p
))
3207 /* get last component */
3208 while (--p
> lwd
&& !IS_PATH_SEP (*p
))
3211 /* return last component */
3212 return (p
!= lwd
|| IS_PATH_SEP (*p
)) ? p
+ 1 : p
;
3215 /* --------------------------------------------------------------------------------------------- */
3216 /** Wrapper for do_subshell_chdir, check for availability of subshell */
3219 subshell_chdir (const vfs_path_t
* vpath
)
3221 #ifdef ENABLE_SUBSHELL
3222 if (mc_global
.tty
.use_subshell
&& vfs_current_is_local ())
3223 do_subshell_chdir (vpath
, FALSE
);
3224 #else /* ENABLE_SUBSHELL */
3226 #endif /* ENABLE_SUBSHELL */
3229 /* --------------------------------------------------------------------------------------------- */
3231 * Changes the current directory of the panel.
3232 * Don't record change in the directory history.
3236 _do_panel_cd (WPanel
* panel
, const vfs_path_t
* new_dir_vpath
, enum cd_enum cd_type
)
3238 vfs_path_t
*olddir_vpath
;
3240 /* Convert *new_path to a suitable pathname, handle ~user */
3241 if (cd_type
== cd_parse_command
)
3243 const vfs_path_element_t
*element
;
3245 element
= vfs_path_get_by_index (new_dir_vpath
, 0);
3246 if (strcmp (element
->path
, "-") == 0)
3247 new_dir_vpath
= panel
->lwd_vpath
;
3250 if (mc_chdir (new_dir_vpath
) == -1)
3253 /* Success: save previous directory, shutdown status of previous dir */
3254 olddir_vpath
= vfs_path_clone (panel
->cwd_vpath
);
3255 panel_set_lwd (panel
, panel
->cwd_vpath
);
3256 input_free_completions (cmdline
);
3258 vfs_path_free (panel
->cwd_vpath
);
3260 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
3262 vfs_release_path (olddir_vpath
);
3264 subshell_chdir (panel
->cwd_vpath
);
3266 /* Reload current panel */
3267 panel_clean_dir (panel
);
3269 dir_list_load (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
3270 &panel
->sort_info
, panel
->filter
);
3271 try_to_select (panel
, get_parent_dir_name (panel
->cwd_vpath
, olddir_vpath
));
3275 update_xterm_title_path ();
3277 vfs_path_free (olddir_vpath
);
3282 /* --------------------------------------------------------------------------------------------- */
3285 directory_history_next (WPanel
* panel
)
3294 next
= g_list_next (panel
->dir_history_current
);
3297 vfs_path_t
*data_vpath
;
3299 data_vpath
= vfs_path_from_str ((char *) next
->data
);
3300 ok
= _do_panel_cd (panel
, data_vpath
, cd_exact
);
3301 vfs_path_free (data_vpath
);
3302 panel
->dir_history_current
= next
;
3304 /* skip directories that present in history but absent in file system */
3309 /* --------------------------------------------------------------------------------------------- */
3312 directory_history_prev (WPanel
* panel
)
3321 prev
= g_list_previous (panel
->dir_history_current
);
3324 vfs_path_t
*data_vpath
;
3326 data_vpath
= vfs_path_from_str ((char *) prev
->data
);
3327 ok
= _do_panel_cd (panel
, data_vpath
, cd_exact
);
3328 vfs_path_free (data_vpath
);
3329 panel
->dir_history_current
= prev
;
3331 /* skip directories that present in history but absent in file system */
3336 /* --------------------------------------------------------------------------------------------- */
3339 directory_history_list (WPanel
* panel
)
3342 gboolean ok
= FALSE
;
3345 pos
= g_list_position (panel
->dir_history_current
, panel
->dir_history
);
3347 s
= history_show (&panel
->dir_history
, WIDGET (panel
), pos
);
3350 vfs_path_t
*s_vpath
;
3352 s_vpath
= vfs_path_from_str (s
);
3353 ok
= _do_panel_cd (panel
, s_vpath
, cd_exact
);
3355 directory_history_add (panel
, panel
->cwd_vpath
);
3357 message (D_ERROR
, MSG_ERROR
, _("Cannot change directory"));
3358 vfs_path_free (s_vpath
);
3364 /* Since history is fully modified in history_show(), panel->dir_history actually
3365 * points to the invalid place. Try restore current postition here. */
3369 panel
->dir_history_current
= panel
->dir_history
;
3371 for (i
= 0; i
<= pos
; i
++)
3375 prev
= g_list_previous (panel
->dir_history_current
);
3379 panel
->dir_history_current
= prev
;
3384 /* --------------------------------------------------------------------------------------------- */
3387 panel_execute_cmd (WPanel
* panel
, long command
)
3389 int res
= MSG_HANDLED
;
3391 if (command
!= CK_Search
)
3392 stop_search (panel
);
3404 /* reset state of marks flag */
3413 case CK_PanelOtherCd
:
3414 chdir_other_panel (panel
);
3416 case CK_PanelOtherCdLink
:
3417 chdir_to_readlink (panel
);
3422 case CK_DeleteSingle
:
3423 delete_cmd_local ();
3435 rename_cmd_local ();
3437 case CK_SelectInvert
:
3438 panel_select_invert_files (panel
);
3441 panel_select_files (panel
);
3444 panel_select_ext_cmd ();
3447 panel_unselect_files (panel
);
3456 goto_child_dir (panel
);
3459 goto_parent_dir (panel
);
3462 directory_history_list (panel
);
3464 case CK_HistoryNext
:
3465 directory_history_next (panel
);
3467 case CK_HistoryPrev
:
3468 directory_history_prev (panel
);
3470 case CK_BottomOnScreen
:
3471 goto_bottom_file (panel
);
3473 case CK_MiddleOnScreen
:
3474 goto_middle_file (panel
);
3476 case CK_TopOnScreen
:
3477 goto_top_file (panel
);
3483 mark_file_up (panel
);
3486 mark_file_down (panel
);
3489 mark_file_left (panel
);
3492 mark_file_right (panel
);
3494 case CK_CdParentSmart
:
3495 res
= force_maybe_cd ();
3504 res
= move_left (panel
);
3507 res
= move_right (panel
);
3516 case CK_SelectCodepage
:
3517 panel_change_encoding (panel
);
3521 panel_content_scroll_left (panel
);
3523 case CK_ScrollRight
:
3524 panel_content_scroll_right (panel
);
3527 start_search (panel
);
3531 case CK_PanelOtherSync
:
3532 panel_sync_other (panel
);
3535 panel_select_sort_order (panel
);
3538 panel_toggle_sort_order_prev (panel
);
3541 panel_toggle_sort_order_next (panel
);
3543 case CK_SortReverse
:
3544 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3545 panel_set_sort_order (panel
, panel
->sort_field
);
3548 panel_set_sort_type_by_id (panel
, "name");
3551 panel_set_sort_type_by_id (panel
, "extension");
3554 panel_set_sort_type_by_id (panel
, "size");
3556 case CK_SortByMTime
:
3557 panel_set_sort_type_by_id (panel
, "mtime");
3560 res
= MSG_NOT_HANDLED
;
3567 /* --------------------------------------------------------------------------------------------- */
3570 panel_key (WPanel
* panel
, int key
)
3574 if (is_abort_char (key
))
3576 stop_search (panel
);
3580 if (panel
->searching
&& ((key
>= ' ' && key
<= 255) || key
== KEY_BACKSPACE
))
3582 do_search (panel
, key
);
3586 for (i
= 0; panel_map
[i
].key
!= 0; i
++)
3587 if (key
== panel_map
[i
].key
)
3588 return panel_execute_cmd (panel
, panel_map
[i
].command
);
3590 if (panels_options
.torben_fj_mode
&& key
== ALT ('h'))
3592 goto_middle_file (panel
);
3596 if (!command_prompt
&& ((key
>= ' ' && key
<= 255) || key
== KEY_BACKSPACE
))
3598 start_search (panel
);
3599 do_search (panel
, key
);
3603 return MSG_NOT_HANDLED
;
3606 /* --------------------------------------------------------------------------------------------- */
3609 panel_callback (Widget
* w
, Widget
* sender
, widget_msg_t msg
, int parm
, void *data
)
3611 WPanel
*panel
= PANEL (w
);
3617 /* subscribe to "history_load" event */
3618 mc_event_add (w
->owner
->event_group
, MCEVENT_HISTORY_LOAD
, panel_load_history
, w
, NULL
);
3619 /* subscribe to "history_save" event */
3620 mc_event_add (w
->owner
->event_group
, MCEVENT_HISTORY_SAVE
, panel_save_history
, w
, NULL
);
3624 /* Repaint everything, including frame and separator */
3627 panel_print_header (panel
);
3628 adjust_top_file (panel
);
3630 mini_info_separator (panel
);
3631 display_mini_info (panel
);
3637 current_panel
= panel
;
3640 if (mc_chdir (panel
->cwd_vpath
) != 0)
3644 cwd
= vfs_path_to_str_flags (panel
->cwd_vpath
, 0, VPF_STRIP_PASSWORD
);
3645 message (D_ERROR
, MSG_ERROR
, _("Cannot chdir to \"%s\"\n%s"),
3646 cwd
, unix_error_string (errno
));
3650 subshell_chdir (panel
->cwd_vpath
);
3652 update_xterm_title_path ();
3653 select_item (panel
);
3658 bb
= find_buttonbar (w
->owner
);
3659 midnight_set_buttonbar (bb
);
3660 widget_redraw (WIDGET (bb
));
3664 /* Janne: look at this for the multiple panel options */
3665 stop_search (panel
);
3668 unselect_item (panel
);
3672 return panel_key (panel
, parm
);
3675 return panel_execute_cmd (panel
, parm
);
3678 /* unsubscribe from "history_load" event */
3679 mc_event_del (w
->owner
->event_group
, MCEVENT_HISTORY_LOAD
, panel_load_history
, w
);
3680 /* unsubscribe from "history_save" event */
3681 mc_event_del (w
->owner
->event_group
, MCEVENT_HISTORY_SAVE
, panel_save_history
, w
);
3682 panel_destroy (panel
);
3687 return widget_default_callback (w
, sender
, msg
, parm
, data
);
3691 /* --------------------------------------------------------------------------------------------- */
3693 /* Panel mouse events support routines */
3697 mouse_toggle_mark (WPanel
* panel
)
3699 do_mark_file (panel
, MARK_DONT_MOVE
);
3700 mouse_marking
= selection (panel
)->f
.marked
;
3701 mouse_mark_panel
= current_panel
;
3704 /* --------------------------------------------------------------------------------------------- */
3707 mouse_set_mark (WPanel
* panel
)
3709 if (mouse_mark_panel
== panel
)
3711 if (mouse_marking
&& !(selection (panel
)->f
.marked
))
3712 do_mark_file (panel
, MARK_DONT_MOVE
);
3713 else if (!mouse_marking
&& (selection (panel
)->f
.marked
))
3714 do_mark_file (panel
, MARK_DONT_MOVE
);
3718 /* --------------------------------------------------------------------------------------------- */
3721 mark_if_marking (WPanel
* panel
, Gpm_Event
* event
)
3723 if ((event
->buttons
& GPM_B_RIGHT
) != 0)
3725 if ((event
->type
& GPM_DOWN
) != 0)
3726 mouse_toggle_mark (panel
);
3728 mouse_set_mark (panel
);
3735 /* --------------------------------------------------------------------------------------------- */
3736 /** Determine which column was clicked, and sort the panel on
3737 * that column, or reverse sort on that column if already
3738 * sorted on that column.
3742 mouse_sort_col (WPanel
* panel
, int x
)
3745 const char *lc_sort_name
= NULL
;
3746 panel_field_t
*col_sort_format
= NULL
;
3749 for (i
= 0, format
= panel
->format
; format
!= NULL
; format
= format
->next
)
3751 i
+= format
->field_len
;
3755 lc_sort_name
= format
->title
;
3760 if (lc_sort_name
== NULL
)
3763 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
3767 title
= panel_get_title_without_hotkey (panel_fields
[i
].title_hotkey
);
3768 if (strcmp (title
, lc_sort_name
) == 0 && panel_fields
[i
].sort_routine
!= NULL
)
3770 col_sort_format
= &panel_fields
[i
];
3775 if (col_sort_format
== NULL
)
3778 if (panel
->sort_field
== col_sort_format
)
3780 /* reverse the sort if clicked column is already the sorted column */
3781 panel
->sort_info
.reverse
= !panel
->sort_info
.reverse
;
3785 /* new sort is forced to be ascending */
3786 panel
->sort_info
.reverse
= FALSE
;
3788 panel_set_sort_order (panel
, col_sort_format
);
3792 /* --------------------------------------------------------------------------------------------- */
3794 * Mouse callback of the panel minus repainting.
3797 panel_event (Gpm_Event
* event
, void *data
)
3799 WPanel
*panel
= PANEL (data
);
3800 Widget
*w
= WIDGET (data
);
3803 const gboolean is_active
= widget_is_active (panel
);
3804 const gboolean mouse_down
= (event
->type
& GPM_DOWN
) != 0;
3807 if (!mouse_global_in_widget (event
, WIDGET (data
)))
3808 return MOU_UNHANDLED
;
3810 local
= mouse_get_local (event
, w
);
3816 if (mouse_down
&& local
.x
== 2)
3818 directory_history_prev (panel
);
3823 if (mouse_down
&& local
.x
== w
->cols
- 1)
3825 directory_history_next (panel
);
3830 if (mouse_down
&& local
.x
>= w
->cols
- 4 && local
.x
<= w
->cols
- 2)
3832 directory_history_list (panel
);
3836 /* "." button show/hide hidden files */
3837 if (mouse_down
&& local
.x
== w
->cols
- 5)
3839 send_message (midnight_dlg
, NULL
, MSG_ACTION
, CK_ShowHidden
, NULL
);
3843 /* no other events on 1st line */
3844 return MOU_UNHANDLED
;
3847 /* sort on clicked column; don't handle wheel events */
3848 if (mouse_down
&& (local
.buttons
& (GPM_B_UP
| GPM_B_DOWN
)) == 0 && local
.y
== 2)
3850 mouse_sort_col (panel
, local
.x
);
3854 /* Mouse wheel events */
3855 if (mouse_down
&& (local
.buttons
& GPM_B_UP
) != 0)
3859 if (panels_options
.mouse_move_pages
&& (panel
->top_file
> 0))
3861 else /* We are in first page */
3867 if (mouse_down
&& (local
.buttons
& GPM_B_DOWN
) != 0)
3871 if (panels_options
.mouse_move_pages
3872 && (panel
->top_file
+ panel_items (panel
) < panel
->dir
.len
))
3874 else /* We are in last page */
3880 lines
= panel_lines (panel
);
3883 if ((local
.type
& (GPM_DOWN
| GPM_DRAG
)) != 0)
3890 if (panel
->top_file
+ local
.y
> panel
->dir
.len
)
3891 my_index
= panel
->dir
.len
- 1;
3894 my_index
= panel
->top_file
+ local
.y
- 1;
3896 if (panel
->list_type
== list_brief
&& panel
->list_cols
> 1)
3900 width
= (w
->cols
- 2) / panel
->list_cols
;
3901 my_index
+= lines
* ((local
.x
- 1) / width
);
3904 if (my_index
>= panel
->dir
.len
)
3905 my_index
= panel
->dir
.len
- 1;
3908 if (my_index
!= panel
->selected
)
3910 unselect_item (panel
);
3911 panel
->selected
= my_index
;
3912 select_item (panel
);
3915 /* This one is new */
3916 mark_if_marking (panel
, &local
);
3918 else if ((local
.type
& (GPM_UP
| GPM_DOUBLE
)) == (GPM_UP
| GPM_DOUBLE
) &&
3919 local
.y
> 0 && local
.y
<= lines
)
3929 /* --------------------------------------------------------------------------------------------- */
3932 reload_panelized (WPanel
* panel
)
3935 dir_list
*list
= &panel
->dir
;
3937 /* refresh current VFS directory required for vfs_path_from_str() */
3938 (void) mc_chdir (panel
->cwd_vpath
);
3940 for (i
= 0, j
= 0; i
< list
->len
; i
++)
3944 if (list
->list
[i
].f
.marked
)
3946 /* Unmark the file in advance. In case the following mc_lstat
3947 * fails we are done, else we have to mark the file again
3948 * (Note: do_file_mark depends on a valid "list->list [i].buf").
3949 * IMO that's the best way to update the panel's summary status
3952 do_file_mark (panel
, i
, 0);
3954 vpath
= vfs_path_from_str (list
->list
[i
].fname
);
3955 if (mc_lstat (vpath
, &list
->list
[i
].st
) != 0)
3956 g_free (list
->list
[i
].fname
);
3959 if (list
->list
[i
].f
.marked
)
3960 do_file_mark (panel
, i
, 1);
3962 list
->list
[j
] = list
->list
[i
];
3965 vfs_path_free (vpath
);
3968 dir_list_init (list
);
3972 if (panel
!= current_panel
)
3973 (void) mc_chdir (current_panel
->cwd_vpath
);
3976 /* --------------------------------------------------------------------------------------------- */
3979 update_one_panel_widget (WPanel
* panel
, panel_update_flags_t flags
, const char *current_file
)
3981 gboolean free_pointer
;
3982 char *my_current_file
= NULL
;
3984 if ((flags
& UP_RELOAD
) != 0)
3986 panel
->is_panelized
= FALSE
;
3987 mc_setctl (panel
->cwd_vpath
, VFS_SETCTL_FLUSH
, 0);
3988 memset (&(panel
->dir_stat
), 0, sizeof (panel
->dir_stat
));
3991 /* If current_file == -1 (an invalid pointer) then preserve selection */
3992 free_pointer
= current_file
== UP_KEEPSEL
;
3996 my_current_file
= g_strdup (panel
->dir
.list
[panel
->selected
].fname
);
3997 current_file
= my_current_file
;
4000 if (panel
->is_panelized
)
4001 reload_panelized (panel
);
4003 panel_reload (panel
);
4005 try_to_select (panel
, current_file
);
4009 g_free (my_current_file
);
4012 /* --------------------------------------------------------------------------------------------- */
4015 update_one_panel (int which
, panel_update_flags_t flags
, const char *current_file
)
4017 if (get_display_type (which
) == view_listing
)
4021 panel
= PANEL (get_panel_widget (which
));
4022 if (panel
->is_panelized
)
4023 flags
&= ~UP_RELOAD
;
4024 update_one_panel_widget (panel
, flags
, current_file
);
4028 /* --------------------------------------------------------------------------------------------- */
4031 do_select (WPanel
* panel
, int i
)
4033 if (i
!= panel
->selected
)
4036 panel
->selected
= i
;
4037 panel
->top_file
= panel
->selected
- (WIDGET (panel
)->lines
- 2) / 2;
4038 if (panel
->top_file
< 0)
4039 panel
->top_file
= 0;
4043 /* --------------------------------------------------------------------------------------------- */
4046 do_try_to_select (WPanel
* panel
, const char *name
)
4053 do_select (panel
, 0);
4057 /* We only want the last component of the directory,
4058 * and from this only the name without suffix.
4059 * Cut prefix if the panel is not panelized */
4061 if (panel
->is_panelized
)
4062 subdir
= vfs_strip_suffix_from_filename (name
);
4064 subdir
= vfs_strip_suffix_from_filename (x_basename (name
));
4066 /* Search that subdir or filename without prefix (if not panelized panel), select it if found */
4067 for (i
= 0; i
< panel
->dir
.len
; i
++)
4069 if (strcmp (subdir
, panel
->dir
.list
[i
].fname
) == 0)
4071 do_select (panel
, i
);
4077 /* Try to select a file near the file that is missing */
4078 if (panel
->selected
>= panel
->dir
.len
)
4079 do_select (panel
, panel
->dir
.len
- 1);
4083 /* --------------------------------------------------------------------------------------------- */
4085 /* event callback */
4087 event_update_panels (const gchar
* event_group_name
, const gchar
* event_name
,
4088 gpointer init_data
, gpointer data
)
4090 (void) event_group_name
;
4095 update_panels (UP_RELOAD
, UP_KEEPSEL
);
4100 /* --------------------------------------------------------------------------------------------- */
4102 /* event callback */
4104 panel_save_current_file_to_clip_file (const gchar
* event_group_name
, const gchar
* event_name
,
4105 gpointer init_data
, gpointer data
)
4107 (void) event_group_name
;
4112 if (current_panel
->marked
== 0)
4113 mc_event_raise (MCEVENT_GROUP_CORE
, "clipboard_text_to_file",
4114 (gpointer
) selection (current_panel
)->fname
);
4118 gboolean first
= TRUE
;
4121 for (i
= 0; i
< current_panel
->dir
.len
; i
++)
4122 if (current_panel
->dir
.list
[i
].f
.marked
!= 0)
4123 { /* Skip the unmarked ones */
4126 flist
= g_strdup (current_panel
->dir
.list
[i
].fname
);
4131 /* Add empty lines after the file */
4135 g_strconcat (flist
, "\n", current_panel
->dir
.list
[i
].fname
, (char *) NULL
);
4141 mc_event_raise (MCEVENT_GROUP_CORE
, "clipboard_text_to_file", (gpointer
) flist
);
4147 /* --------------------------------------------------------------------------------------------- */
4150 panel_recursive_cd_to_parent (const vfs_path_t
* vpath
)
4152 vfs_path_t
*cwd_vpath
;
4154 cwd_vpath
= vfs_path_clone (vpath
);
4156 while (mc_chdir (cwd_vpath
) < 0)
4158 const char *panel_cwd_path
;
4159 vfs_path_t
*tmp_vpath
;
4161 /* check if path contains only '/' */
4162 panel_cwd_path
= vfs_path_as_str (cwd_vpath
);
4163 if (IS_PATH_SEP (panel_cwd_path
[0]) && panel_cwd_path
[1] == '\0')
4166 tmp_vpath
= vfs_path_vtokens_get (cwd_vpath
, 0, -1);
4167 vfs_path_free (cwd_vpath
);
4168 cwd_vpath
= vfs_path_build_filename (PATH_SEP_STR
, vfs_path_as_str (tmp_vpath
), NULL
);
4169 vfs_path_free (tmp_vpath
);
4175 /* --------------------------------------------------------------------------------------------- */
4176 /*** public functions ****************************************************************************/
4177 /* --------------------------------------------------------------------------------------------- */
4180 try_to_select (WPanel
* panel
, const char *name
)
4182 do_try_to_select (panel
, name
);
4183 select_item (panel
);
4186 /* --------------------------------------------------------------------------------------------- */
4189 panel_clean_dir (WPanel
* panel
)
4191 panel
->top_file
= 0;
4192 panel
->selected
= 0;
4194 panel
->dirs_marked
= 0;
4196 panel
->searching
= FALSE
;
4197 panel
->is_panelized
= FALSE
;
4199 panel
->content_shift
= -1;
4200 panel
->max_shift
= -1;
4202 dir_list_clean (&panel
->dir
);
4205 /* --------------------------------------------------------------------------------------------- */
4207 * Set Up panel's current dir object
4209 * @param panel panel object
4210 * @param path_str string contain path
4214 panel_set_cwd (WPanel
* panel
, const vfs_path_t
* vpath
)
4216 if (vpath
!= panel
->cwd_vpath
) /* check if new vpath is not the panel->cwd_vpath object */
4218 vfs_path_free (panel
->cwd_vpath
);
4219 panel
->cwd_vpath
= vfs_path_clone (vpath
);
4223 /* --------------------------------------------------------------------------------------------- */
4225 * Set Up panel's last working dir object
4227 * @param panel panel object
4228 * @param path_str string contain path
4232 panel_set_lwd (WPanel
* panel
, const vfs_path_t
* vpath
)
4234 if (vpath
!= panel
->lwd_vpath
) /* check if new vpath is not the panel->lwd_vpath object */
4236 vfs_path_free (panel
->lwd_vpath
);
4237 panel
->lwd_vpath
= vfs_path_clone (vpath
);
4241 /* --------------------------------------------------------------------------------------------- */
4243 * Panel creation for specified directory.
4245 * @param panel_name specifies the name of the panel for setup retieving
4246 * @param wpath the path of working panel directory. If path is NULL then panel will be created
4247 * for current directory
4249 * @return new instance of WPanel
4253 panel_new_with_dir (const char *panel_name
, const vfs_path_t
* vpath
)
4259 char *curdir
= NULL
;
4261 panel
= g_new0 (WPanel
, 1);
4263 /* No know sizes of the panel at startup */
4264 widget_init (w
, 0, 0, 0, 0, panel_callback
, panel_event
);
4265 /* We do not want the cursor */
4266 widget_want_cursor (w
, FALSE
);
4270 curdir
= _vfs_get_cwd ();
4271 panel_set_cwd (panel
, vpath
);
4276 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
4279 panel_set_lwd (panel
, vfs_get_raw_current_dir ());
4281 panel
->hist_name
= g_strconcat ("Dir Hist ", panel_name
, (char *) NULL
);
4282 /* directories history will be get later */
4284 panel
->dir
.size
= DIR_LIST_MIN_SIZE
;
4285 panel
->dir
.list
= g_new (file_entry_t
, panel
->dir
.size
);
4288 panel
->filter
= NULL
;
4289 panel
->list_cols
= 1;
4290 panel
->brief_cols
= 2;
4291 panel
->top_file
= 0;
4292 panel
->selected
= 0;
4296 panel
->searching
= FALSE
;
4297 panel
->dirs_marked
= 0;
4298 panel
->is_panelized
= FALSE
;
4299 panel
->format
= NULL
;
4300 panel
->status_format
= NULL
;
4301 panel
->format_modified
= 1;
4302 panel
->content_shift
= -1;
4303 panel
->max_shift
= -1;
4305 panel
->panel_name
= g_strdup (panel_name
);
4306 panel
->user_format
= g_strdup (DEFAULT_USER_FORMAT
);
4309 panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
4312 for (i
= 0; i
< LIST_TYPES
; i
++)
4313 panel
->user_status_format
[i
] = g_strdup (DEFAULT_USER_FORMAT
);
4315 panel
->search_buffer
[0] = '\0';
4316 panel
->prev_search_buffer
[0] = '\0';
4317 panel
->frame_size
= frame_half
;
4319 section
= g_strconcat ("Temporal:", panel
->panel_name
, (char *) NULL
);
4320 if (!mc_config_has_group (mc_main_config
, section
))
4323 section
= g_strdup (panel
->panel_name
);
4325 panel_load_setup (panel
, section
);
4328 /* Load format strings */
4329 err
= set_panel_formats (panel
);
4331 set_panel_formats (panel
);
4335 const vfs_path_element_t
*path_element
;
4337 path_element
= vfs_path_get_by_index (panel
->cwd_vpath
, -1);
4338 if (path_element
->encoding
!= NULL
)
4339 panel
->codepage
= get_codepage_index (path_element
->encoding
);
4343 if (mc_chdir (panel
->cwd_vpath
) != 0)
4346 panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
4349 vfs_path_free (panel
->cwd_vpath
);
4350 panel
->cwd_vpath
= vfs_path_clone (vfs_get_raw_current_dir ());
4353 /* Load the default format */
4354 dir_list_load (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
4355 &panel
->sort_info
, panel
->filter
);
4357 /* Restore old right path */
4360 vfs_path_t
*tmp_vpath
;
4362 tmp_vpath
= vfs_path_from_str (curdir
);
4363 err
= mc_chdir (tmp_vpath
);
4364 vfs_path_free (tmp_vpath
);
4371 /* --------------------------------------------------------------------------------------------- */
4374 panel_reload (WPanel
* panel
)
4376 struct stat current_stat
;
4377 vfs_path_t
*cwd_vpath
;
4379 if (panels_options
.fast_reload
&& stat (vfs_path_as_str (panel
->cwd_vpath
), ¤t_stat
) == 0
4380 && current_stat
.st_ctime
== panel
->dir_stat
.st_ctime
4381 && current_stat
.st_mtime
== panel
->dir_stat
.st_mtime
)
4384 cwd_vpath
= panel_recursive_cd_to_parent (panel
->cwd_vpath
);
4385 vfs_path_free (panel
->cwd_vpath
);
4387 if (cwd_vpath
== NULL
)
4389 panel
->cwd_vpath
= vfs_path_from_str (PATH_SEP_STR
);
4390 panel_clean_dir (panel
);
4391 dir_list_init (&panel
->dir
);
4395 panel
->cwd_vpath
= cwd_vpath
;
4396 memset (&(panel
->dir_stat
), 0, sizeof (panel
->dir_stat
));
4399 dir_list_reload (&panel
->dir
, panel
->cwd_vpath
, panel
->sort_field
->sort_routine
,
4400 &panel
->sort_info
, panel
->filter
);
4403 if (panel
->selected
>= panel
->dir
.len
)
4404 do_select (panel
, panel
->dir
.len
- 1);
4406 recalculate_panel_summary (panel
);
4409 /* --------------------------------------------------------------------------------------------- */
4410 /* Switches the panel to the mode specified in the format */
4411 /* Seting up both format and status string. Return: 0 - on success; */
4412 /* 1 - format error; 2 - status error; 3 - errors in both formats. */
4415 set_panel_formats (WPanel
* p
)
4421 form
= use_display_format (p
, panel_format (p
), &err
, FALSE
);
4430 delete_format (p
->format
);
4434 if (panels_options
.show_mini_info
)
4436 form
= use_display_format (p
, mini_status_format (p
), &err
, TRUE
);
4445 delete_format (p
->status_format
);
4446 p
->status_format
= form
;
4450 panel_format_modified (p
);
4451 panel_update_cols (WIDGET (p
), p
->frame_size
);
4454 message (D_ERROR
, _("Warning"),
4455 _("User supplied format looks invalid, reverting to default."));
4458 g_free (p
->user_format
);
4459 p
->user_format
= g_strdup (DEFAULT_USER_FORMAT
);
4463 g_free (p
->user_status_format
[p
->list_type
]);
4464 p
->user_status_format
[p
->list_type
] = g_strdup (DEFAULT_USER_FORMAT
);
4470 /* --------------------------------------------------------------------------------------------- */
4473 panel_update_cols (Widget
* widget
, panel_display_t frame_size
)
4477 /* don't touch panel if it is not in dialog yet */
4478 /* if panel is not in dialog it is not in widgets list
4479 and cannot be compared with get_panel_widget() result */
4480 if (widget
->owner
== NULL
)
4483 if (panels_layout
.horizontal_split
)
4485 widget
->cols
= COLS
;
4489 if (frame_size
== frame_full
)
4494 else if (widget
== get_panel_widget (0))
4496 cols
= panels_layout
.left_panel_size
;
4501 cols
= COLS
- panels_layout
.left_panel_size
;
4502 origin
= panels_layout
.left_panel_size
;
4505 widget
->cols
= cols
;
4509 /* --------------------------------------------------------------------------------------------- */
4511 /* Select current item and readjust the panel */
4513 select_item (WPanel
* panel
)
4515 /* Although currently all over the code we set the selection and
4516 top file to decent values before calling select_item, I could
4517 forget it someday, so it's better to do the actual fitting here */
4519 if (panel
->selected
< 0)
4520 panel
->selected
= 0;
4522 if (panel
->selected
> panel
->dir
.len
- 1)
4523 panel
->selected
= panel
->dir
.len
- 1;
4525 adjust_top_file (panel
);
4529 execute_hooks (select_file_hook
);
4532 /* --------------------------------------------------------------------------------------------- */
4533 /** Clears all files in the panel, used only when one file was marked */
4535 unmark_files (WPanel
* panel
)
4542 for (i
= 0; i
< panel
->dir
.len
; i
++)
4543 file_mark (panel
, i
, 0);
4545 panel
->dirs_marked
= 0;
4550 /* --------------------------------------------------------------------------------------------- */
4551 /** Recalculate the panels summary information, used e.g. when marked
4552 files might have been removed by an external command */
4555 recalculate_panel_summary (WPanel
* panel
)
4560 panel
->dirs_marked
= 0;
4563 for (i
= 0; i
< panel
->dir
.len
; i
++)
4564 if (panel
->dir
.list
[i
].f
.marked
)
4566 /* do_file_mark will return immediately if newmark == oldmark.
4567 So we have to first unmark it to get panel's summary information
4568 updated. (Norbert) */
4569 panel
->dir
.list
[i
].f
.marked
= 0;
4570 do_file_mark (panel
, i
, 1);
4574 /* --------------------------------------------------------------------------------------------- */
4575 /** This routine marks a file or a directory */
4578 do_file_mark (WPanel
* panel
, int idx
, int mark
)
4580 if (panel
->dir
.list
[idx
].f
.marked
== mark
)
4583 /* Only '..' can't be marked, '.' isn't visible */
4584 if (DIR_IS_DOTDOT (panel
->dir
.list
[idx
].fname
))
4587 file_mark (panel
, idx
, mark
);
4588 if (panel
->dir
.list
[idx
].f
.marked
)
4592 if (S_ISDIR (panel
->dir
.list
[idx
].st
.st_mode
))
4594 if (panel
->dir
.list
[idx
].f
.dir_size_computed
)
4595 panel
->total
+= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4596 panel
->dirs_marked
++;
4599 panel
->total
+= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4605 if (S_ISDIR (panel
->dir
.list
[idx
].st
.st_mode
))
4607 if (panel
->dir
.list
[idx
].f
.dir_size_computed
)
4608 panel
->total
-= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4609 panel
->dirs_marked
--;
4612 panel
->total
-= (uintmax_t) panel
->dir
.list
[idx
].st
.st_size
;
4618 /* --------------------------------------------------------------------------------------------- */
4620 * Changes the current directory of the panel.
4621 * Record change in the directory history.
4624 do_panel_cd (WPanel
* panel
, const vfs_path_t
* new_dir_vpath
, enum cd_enum cd_type
)
4628 r
= _do_panel_cd (panel
, new_dir_vpath
, cd_type
);
4630 directory_history_add (panel
, panel
->cwd_vpath
);
4634 /* --------------------------------------------------------------------------------------------- */
4637 file_mark (WPanel
* panel
, int lc_index
, int val
)
4639 if (panel
->dir
.list
[lc_index
].f
.marked
!= val
)
4641 panel
->dir
.list
[lc_index
].f
.marked
= val
;
4646 /* --------------------------------------------------------------------------------------------- */
4649 panel_re_sort (WPanel
* panel
)
4657 filename
= g_strdup (selection (panel
)->fname
);
4658 unselect_item (panel
);
4659 dir_list_sort (&panel
->dir
, panel
->sort_field
->sort_routine
, &panel
->sort_info
);
4660 panel
->selected
= -1;
4662 for (i
= panel
->dir
.len
; i
!= 0; i
--)
4663 if (strcmp (panel
->dir
.list
[i
- 1].fname
, filename
) == 0)
4665 panel
->selected
= i
- 1;
4670 panel
->top_file
= panel
->selected
- panel_items (panel
) / 2;
4671 select_item (panel
);
4675 /* --------------------------------------------------------------------------------------------- */
4678 panel_set_sort_order (WPanel
* panel
, const panel_field_t
* sort_order
)
4680 if (sort_order
== NULL
)
4683 panel
->sort_field
= sort_order
;
4685 /* The directory is already sorted, we have to load the unsorted stuff */
4686 if (sort_order
->sort_routine
== (GCompareFunc
) unsorted
)
4690 current_file
= g_strdup (panel
->dir
.list
[panel
->selected
].fname
);
4691 panel_reload (panel
);
4692 try_to_select (panel
, current_file
);
4693 g_free (current_file
);
4695 panel_re_sort (panel
);
4698 /* --------------------------------------------------------------------------------------------- */
4703 * Change panel encoding.
4704 * @param panel WPanel object
4708 panel_change_encoding (WPanel
* panel
)
4710 const char *encoding
= NULL
;
4714 r
= select_charset (-1, -1, panel
->codepage
, FALSE
);
4716 if (r
== SELECT_CHARSET_CANCEL
)
4717 return; /* Cancel */
4719 panel
->codepage
= r
;
4721 if (panel
->codepage
== SELECT_CHARSET_NO_TRANSLATE
)
4723 /* No translation */
4724 vfs_path_t
*cd_path_vpath
;
4726 g_free (init_translation_table (mc_global
.display_codepage
, mc_global
.display_codepage
));
4727 cd_path_vpath
= remove_encoding_from_path (panel
->cwd_vpath
);
4728 do_panel_cd (panel
, cd_path_vpath
, cd_parse_command
);
4730 vfs_path_free (cd_path_vpath
);
4734 errmsg
= init_translation_table (panel
->codepage
, mc_global
.display_codepage
);
4737 message (D_ERROR
, MSG_ERROR
, "%s", errmsg
);
4742 encoding
= get_codepage_id (panel
->codepage
);
4743 if (encoding
!= NULL
)
4745 vfs_path_change_encoding (panel
->cwd_vpath
, encoding
);
4747 if (!do_panel_cd (panel
, panel
->cwd_vpath
, cd_parse_command
))
4748 message (D_ERROR
, MSG_ERROR
, _("Cannot chdir to \"%s\""),
4749 vfs_path_as_str (panel
->cwd_vpath
));
4753 /* --------------------------------------------------------------------------------------------- */
4756 * Remove encode info from last path element.
4760 remove_encoding_from_path (const vfs_path_t
* vpath
)
4762 vfs_path_t
*ret_vpath
;
4766 ret_vpath
= vfs_path_new ();
4768 tmp_conv
= g_string_new ("");
4770 for (indx
= 0; indx
< vfs_path_elements_count (vpath
); indx
++)
4773 vfs_path_element_t
*path_element
;
4775 path_element
= vfs_path_element_clone (vfs_path_get_by_index (vpath
, indx
));
4777 if (path_element
->encoding
== NULL
)
4779 vfs_path_add_element (ret_vpath
, path_element
);
4783 converter
= str_crt_conv_to (path_element
->encoding
);
4784 if (converter
== INVALID_CONV
)
4786 vfs_path_add_element (ret_vpath
, path_element
);
4790 MC_PTR_FREE (path_element
->encoding
);
4792 str_vfs_convert_from (converter
, path_element
->path
, tmp_conv
);
4794 g_free (path_element
->path
);
4795 path_element
->path
= g_strndup (tmp_conv
->str
, tmp_conv
->len
);
4797 g_string_set_size (tmp_conv
, 0);
4799 str_close_conv (converter
);
4800 str_close_conv (path_element
->dir
.converter
);
4801 path_element
->dir
.converter
= INVALID_CONV
;
4802 vfs_path_add_element (ret_vpath
, path_element
);
4804 g_string_free (tmp_conv
, TRUE
);
4807 #endif /* HAVE_CHARSET */
4809 /* --------------------------------------------------------------------------------------------- */
4812 * This routine reloads the directory in both panels. It tries to
4813 * select current_file in current_panel and other_file in other_panel.
4814 * If current_file == -1 then it automatically sets current_file and
4815 * other_file to the currently selected files in the panels.
4817 * If flags has the UP_ONLY_CURRENT bit toggled on, then it
4818 * will not reload the other panel.
4820 * @param flags for reload panel
4821 * @param current_file name of the current file
4825 update_panels (panel_update_flags_t flags
, const char *current_file
)
4829 /* first, update other panel... */
4830 if ((flags
& UP_ONLY_CURRENT
) == 0)
4831 update_one_panel (get_other_index (), flags
, UP_KEEPSEL
);
4832 /* ...then current one */
4833 update_one_panel (get_current_index (), flags
, current_file
);
4835 if (get_current_type () == view_listing
)
4836 panel
= PANEL (get_panel_widget (get_current_index ()));
4838 panel
= PANEL (get_panel_widget (get_other_index ()));
4840 if (!panel
->is_panelized
)
4841 (void) mc_chdir (panel
->cwd_vpath
);
4844 /* --------------------------------------------------------------------------------------------- */
4847 panel_get_num_of_sortable_fields (void)
4849 gsize ret
= 0, lc_index
;
4851 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4852 if (panel_fields
[lc_index
].is_user_choice
)
4857 /* --------------------------------------------------------------------------------------------- */
4860 panel_get_sortable_fields (gsize
* array_size
)
4865 lc_index
= panel_get_num_of_sortable_fields ();
4867 ret
= g_try_new0 (char *, lc_index
+ 1);
4871 if (array_size
!= NULL
)
4872 *array_size
= lc_index
;
4876 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
4877 if (panel_fields
[i
].is_user_choice
)
4878 ret
[lc_index
++] = g_strdup (_(panel_fields
[i
].title_hotkey
));
4880 return (const char **) ret
;
4883 /* --------------------------------------------------------------------------------------------- */
4885 const panel_field_t
*
4886 panel_get_field_by_id (const char *name
)
4890 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4891 if (panel_fields
[lc_index
].id
!= NULL
&& strcmp (name
, panel_fields
[lc_index
].id
) == 0)
4892 return &panel_fields
[lc_index
];
4897 /* --------------------------------------------------------------------------------------------- */
4899 const panel_field_t
*
4900 panel_get_field_by_title_hotkey (const char *name
)
4904 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4905 if (panel_fields
[lc_index
].title_hotkey
!= NULL
&&
4906 strcmp (name
, _(panel_fields
[lc_index
].title_hotkey
)) == 0)
4907 return &panel_fields
[lc_index
];
4912 /* --------------------------------------------------------------------------------------------- */
4914 const panel_field_t
*
4915 panel_get_field_by_title (const char *name
)
4919 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4923 title
= panel_get_title_without_hotkey (panel_fields
[lc_index
].title_hotkey
);
4924 if (strcmp (title
, name
) == 0)
4925 return &panel_fields
[lc_index
];
4931 /* --------------------------------------------------------------------------------------------- */
4934 panel_get_num_of_user_possible_fields (void)
4936 gsize ret
= 0, lc_index
;
4938 for (lc_index
= 0; panel_fields
[lc_index
].id
!= NULL
; lc_index
++)
4939 if (panel_fields
[lc_index
].use_in_user_format
)
4945 /* --------------------------------------------------------------------------------------------- */
4948 panel_get_user_possible_fields (gsize
* array_size
)
4953 lc_index
= panel_get_num_of_user_possible_fields ();
4955 ret
= g_try_new0 (char *, lc_index
+ 1);
4959 if (array_size
!= NULL
)
4960 *array_size
= lc_index
;
4964 for (i
= 0; panel_fields
[i
].id
!= NULL
; i
++)
4965 if (panel_fields
[i
].use_in_user_format
)
4966 ret
[lc_index
++] = g_strdup (_(panel_fields
[i
].title_hotkey
));
4968 return (const char **) ret
;
4971 /* --------------------------------------------------------------------------------------------- */
4976 panel_sort_up_sign
= mc_skin_get ("widget-common", "sort-sign-up", "'");
4977 panel_sort_down_sign
= mc_skin_get ("widget-common", "sort-sign-down", ".");
4979 panel_hiddenfiles_sign_show
= mc_skin_get ("widget-panel", "hiddenfiles-sign-show", ".");
4980 panel_hiddenfiles_sign_hide
= mc_skin_get ("widget-panel", "hiddenfiles-sign-hide", ".");
4981 panel_history_prev_item_sign
= mc_skin_get ("widget-panel", "history-prev-item-sign", "<");
4982 panel_history_next_item_sign
= mc_skin_get ("widget-panel", "history-next-item-sign", ">");
4983 panel_history_show_list_sign
= mc_skin_get ("widget-panel", "history-show-list-sign", "^");
4984 panel_filename_scroll_left_char
=
4985 mc_skin_get ("widget-panel", "filename-scroll-left-char", "{");
4986 panel_filename_scroll_right_char
=
4987 mc_skin_get ("widget-panel", "filename-scroll-right-char", "}");
4989 mc_event_add (MCEVENT_GROUP_FILEMANAGER
, "update_panels", event_update_panels
, NULL
, NULL
);
4990 mc_event_add (MCEVENT_GROUP_FILEMANAGER
, "panel_save_current_file_to_clip_file",
4991 panel_save_current_file_to_clip_file
, NULL
, NULL
);
4994 /* --------------------------------------------------------------------------------------------- */
4999 g_free (panel_sort_up_sign
);
5000 g_free (panel_sort_down_sign
);
5002 g_free (panel_hiddenfiles_sign_show
);
5003 g_free (panel_hiddenfiles_sign_hide
);
5004 g_free (panel_history_prev_item_sign
);
5005 g_free (panel_history_next_item_sign
);
5006 g_free (panel_history_show_list_sign
);
5007 g_free (panel_filename_scroll_left_char
);
5008 g_free (panel_filename_scroll_right_char
);
5011 /* --------------------------------------------------------------------------------------------- */
5014 do_cd (const vfs_path_t
* new_dir_vpath
, enum cd_enum exact
)
5017 const vfs_path_t
*_new_dir_vpath
= new_dir_vpath
;
5019 if (current_panel
->is_panelized
)
5021 size_t new_vpath_len
;
5023 new_vpath_len
= vfs_path_len (new_dir_vpath
);
5024 if (vfs_path_equal_len (new_dir_vpath
, panelized_panel
.root_vpath
, new_vpath_len
))
5025 _new_dir_vpath
= panelized_panel
.root_vpath
;
5028 res
= do_panel_cd (current_panel
, _new_dir_vpath
, exact
);
5033 const vfs_path_element_t
*path_element
;
5035 path_element
= vfs_path_get_by_index (current_panel
->cwd_vpath
, -1);
5036 if (path_element
->encoding
!= NULL
)
5037 current_panel
->codepage
= get_codepage_index (path_element
->encoding
);
5039 current_panel
->codepage
= SELECT_CHARSET_NO_TRANSLATE
;
5041 #endif /* HAVE_CHARSET */
5046 /* --------------------------------------------------------------------------------------------- */