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change D semantics to clear the current directory instead of the selected one

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Max Klinger 2014-04-29 10:17:43 +02:00 committed by Yorhel
parent 0a230cdd1c
commit 347cfde59a
4 changed files with 12 additions and 9 deletions
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4
doc/ncdu.pod
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@ -180,6 +180,10 @@ Delete the selected file or directory. An error message will be shown when the
contents of the directory do not match or do not exist anymore on the contents of the directory do not match or do not exist anymore on the
filesystem. filesystem.
=item D
Clears the current directory, deleting all of its content.
=item t =item t
Toggle dirs before files when sorting. Toggle dirs before files when sorting.

7
src/browser.c
View file

@ -435,13 +435,8 @@ int browse_key(int ch) {
: "Folder clearing not available for imported directories."; : "Folder clearing not available for imported directories.";
break; break;
} }
if(sel == NULL || sel == dirlist_parent)
break;
if (!(sel->flags & FF_DIR)) {
message = "You can only clear folders";
}
info_show = 0; info_show = 0;
delete_init(sel, t, 1); delete_init(dirlist_par, NULL, 1);
break; break;
} }

7
src/delete.c
View file

@ -249,8 +249,11 @@ void delete_process() {
delete_dir(root); delete_dir(root);
if(nextsel) if(nextsel)
nextsel->flags |= FF_BSEL; nextsel->flags |= FF_BSEL;
browse_init(par); if (_clear)
if(!_clear && nextsel) browse_init(root);
else
browse_init(par);
if(nextsel)
dirlist_top(-4); dirlist_top(-4);
} }

3
src/help.c
View file

@ -32,7 +32,7 @@
int page, start; int page, start;
#define KEYS 16 #define KEYS 17
char *keys[KEYS*2] = { char *keys[KEYS*2] = {
/*|----key----| |----------------description----------------|*/ /*|----key----| |----------------description----------------|*/
"up, k", "Move cursor up", "up, k", "Move cursor up",
@ -43,6 +43,7 @@ char *keys[KEYS*2] = {
"s", "Sort by size (ascending/descending)", "s", "Sort by size (ascending/descending)",
"C", "Sort by items (ascending/descending)", "C", "Sort by items (ascending/descending)",
"d", "Delete selected file or directory", "d", "Delete selected file or directory",
"D", "Clears the files in the current directory",
"t", "Toggle dirs before files when sorting", "t", "Toggle dirs before files when sorting",
"g", "Show percentage and/or graph", "g", "Show percentage and/or graph",
"a", "Toggle between apparent size and disk usage", "a", "Toggle between apparent size and disk usage",