cff5925598
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>
38 строки
1.3 KiB
C
38 строки
1.3 KiB
C
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/** \file history.h
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* \brief Header: save, load and show history
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*/
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#ifndef MC__WIDGET_HISTORY_H
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#define MC__WIDGET_HISTORY_H
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/*** typedefs(not structures) and defined constants **********************************************/
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/*** enums ***************************************************************************************/
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/*** structures declarations (and typedefs of structures)*****************************************/
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/* forward declaration */
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struct mc_config_t;
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/*** global variables defined in .c file *********************************************************/
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extern int num_history_items_recorded;
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/*** declarations of public functions ************************************************************/
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GList *history_get (const char *input_name);
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/* save history to the mc_config, but don't save config to file */
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void history_save (struct mc_config_t * cfg, const char *name, GList * h);
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#if 0
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/* write history to the ${XDG_CACHE_HOME}/mc/history file */
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void history_put (const char *input_name, GList * h);
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#endif
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/* for repositioning of history dialog we should pass widget to this
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* function, as position of history dialog depends on widget's position */
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char *history_show (GList ** history, Widget * widget);
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/*** inline functions ****************************************************************************/
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#endif /* MC__WIDGET_HISTORY_H */
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