New method of widget ID assignment:
now widget ID is a value of unsigned long type. Dlg_head structure now has
new filed widget_id that contains a ID of the next added widget. When new
widget is added into dialog, widget_id is set as ID of it and then
incremented.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Initial state: forced suspend the previous screen when new screen has
been created. Forced resume the current screen when the previous screen
has been closed. Don't redraw suspended screens, just set sinch_pending
flag. Screen will be redrawn immediately after resume.
This commit allow ret rid of setup_panels() call if screen is resized
and filemanager is not active screen at that time.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
input_complete.c:874:26: warning: use of logical && with constant
operand; switch to bitwise & or remove constant
[-Wconstant-logical-operand]
if (q && q[1] == '(' && INPUT_COMPLETE_COMMANDS)
^ ~~~~~~~~~~~~~~~~~~~~~~~
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
... to avoid artefacts after printing of non-printable symbols.
(tty_touch_lines): new function to mark modified lines of screen.
(do_refresh): mark lines as modified before redraw of non-fullscreen dialog
and clear entire screen before redraw of fullscreen dialog.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Now history is not saved if it was not modified and content of input
line is equal to history top entry. Thanks Francesco Cosoleto
<cosoleto at gmail dot com> for the original patch.
Also fixed a regression introduced in cff5925598:
after CK_HistoryNext and CK_HistoryPrev actions in input line,
the input line content is not put to the top of history.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
(hist_next): get rid of direct access to the next histroy item.
(history_show): remove redundant check.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Formerly, each widget loaded its history self in its constructor.
Thus, history file was read as many times as many widgets with history
are in dialog.
Now all widget histories are read from ${XDG_CACHE_HOME}/mc/history
file at one time after dialog initialization.
The ev_history_load_save_t event is apllied to load histories.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
Formerly, each widget saved its history self in WIDGET_DESTROY stage.
Thus, history file was read and written as many times as many widgets
with history are in dialog.
Now all widget histories are written to ${XDG_CACHE_HOME}/mc/history
file at one time before dialog destruction.
An ev_history_load_save_t event type is created to use new event engine
to save histories.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
...to some in-memory created config without write it to file.
(history_put): now uses history_save().
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
How to reproduce:
1. Run mc.
2. Change both panels to listing modes.
3. Switch to the right panel.
4. Switch type of active right panel to info using menu.
Result: left panel is not active.
Expected result: left panel must become active.
Signed-off-by: Andrew Borodin <aborodin@vmail.ru>
