This fixes two bugs:
1. Pressing F9 did not make the main menu visible, but then pressing
e.g. Right made it visible.
2. Pressing F9 and then Down displayed the first submenu (File) at the
wrong position on the screen.
src/terminal/tab.c (get_tab_by_number): Assert that the returned
struct window * actually points to a struct window.
src/terminal/tab.c (move_current_tab): Keep tabs contiguous in the
stack of windows. Obey "ui.tabs.wraparound".
src/terminal/terminal.h (struct terminal): Documented that tabs can
move in the stack.
src/terminal/window.c (assert_window_stacking): Check that the main
menu isn't between tabs.
This fixes the bug that tabs opened with -remote used to hide existing
dialogs, which then became unusable until the new tabs were closed.
src/terminal/tab.c (init_tab): Put the new tab immediately above
existing ones, or if it's the first one, then at the bottom of the stack.
Added assertions.
src/terminal/terminal.h (struct terminal): Redocumented the stacking
order of windows.
src/terminal/window.c [CONFIG_DEBUG] (assert_window_stacking): New function.
src/terminal/window.h (assert_window_stacking): New function or no-op macro.
src/bfu/README: This new file currently contains a diagram of how the
various struct types of src/bfu/ and src/terminal/ relate to each
other. More documentation may be added later, although if it is
specific to a particular structure, then it should probably go in the
corresponding header file so that people will remember to update it.
doc/hacking.txt: Point to the ELinks-specific po/perl/README, rather
than to the generic po/perl/check-accelerator-conflicts.pl.
po/perl/README: Removed a spurious preposition.
at least under Linux. I didn't test network part of external handlers.
Files in tmpdir must be delete somehow. Maybe make a list of files
to unlink and delete them while quitting ELinks.
copiousoutput III. It works only for local files, but you must remove
| /usr/bin/less
yourself and allow reading special files, and set default mime type
as text/plain for convenience.
Do not add the label for the text field to the memory list (the list of
allocations that should be freed with the dialogue).
Thanks to Kalle Olavi Niemitalo for reporting this bug.
Items can be accessed via elinks.globhist["http://www.foo.net/"]. The
resulting object has title, url, and last_visit properties. last_visit
is the seconds since the epoch. See comments in the code for why I don't
provide a nicer interface for last_visit.
Introduce a new list, global_history_reap_list, and a new routine,
reap_deleted_globhist_items, which deletes unused items from that
list. In done_global_history_item, do not free the item; just move it
to that list. Call global_history_reap_list in add_global_history_item
and free_global_history.
