fyb/calcurse-edge
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
calcurse-edge/src/calcurse.c
Lukas Fleischer 318e685ffe Add an item parameter to various day_*() functions 
These functions operate on arbitrary items. Pull out the code that gets
the currently selected item, get the current selection when one of the
functions is called and pass it as a parameter.

Signed-off-by: Lukas Fleischer <calcurse@cryptocrack.de>
2012-06-30 14:34:35 +02:00

547 lines
15 KiB
C
Raw Blame History

/*
* Calcurse - text-based organizer
*
* Copyright (c) 2004-2012 calcurse Development Team <misc@calcurse.org>
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
*
* - Redistributions of source code must retain the above
* copyright notice, this list of conditions and the
* following disclaimer.
*
* - Redistributions in binary form must reproduce the above
* copyright notice, this list of conditions and the
* following disclaimer in the documentation and/or other
* materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
* Send your feedback or comments to : misc@calcurse.org
* Calcurse home page : http://calcurse.org
*
*/
#include <stdlib.h>
#include "calcurse.h"
/*
* Store the events and appointments for the selected day and reset the
* appointment highlight pointer if a new day was selected.
*/
static struct day_items_nb do_storage(int day_changed)
{
struct day_items_nb inday = *day_process_storage(calendar_get_slctd_day(),
day_changed, &inday);
if (day_changed)
apoint_hilt_set(1);
return inday;
}
/*
* Calcurse is a text-based personal organizer which helps keeping track
* of events and everyday tasks. It contains a calendar, a 'todo' list,
* and puts your appointments in order. The user interface is configurable,
* and one can choose between different color schemes and layouts.
* All of the commands are documented within an online help system.
*/
int main(int argc, char **argv)
{
struct day_items_nb inday;
int no_data_file = 1;
int cut_item = 0;
int count;
#if ENABLE_NLS
setlocale(LC_ALL, "");
bindtextdomain(PACKAGE, LOCALEDIR);
textdomain(PACKAGE);
#endif /* ENABLE_NLS */
/* Thread-safe data structure init */
apoint_llist_init();
recur_apoint_llist_init();
/* Initialize non-thread-safe data structures. */
event_llist_init();
todo_init_list();
/*
* Begin by parsing and handling command line arguments.
* The data path is also initialized here.
*/
if (parse_args(argc, argv)) {
/* Non-interactive mode. */
exit_calcurse(EXIT_SUCCESS);
} else {
no_data_file = io_check_data_files();
dmon_stop();
io_set_lock();
}
/* Begin of interactive mode with ncurses interface. */
sigs_init(); /* signal handling init */
initscr(); /* start the curses mode */
cbreak(); /* control chars generate a signal */
noecho(); /* controls echoing of typed chars */
curs_set(0); /* make cursor invisible */
calendar_set_current_date();
notify_init_vars();
wins_get_config();
/* Check if terminal supports color. */
if (has_colors()) {
colorize = 1;
background = COLOR_BLACK;
foreground = COLOR_WHITE;
start_color();
#ifdef NCURSES_VERSION
if (use_default_colors() != ERR) {
background = -1;
foreground = -1;
}
#endif /* NCURSES_VERSION */
/* Color assignment */
init_pair(COLR_RED, COLOR_RED, background);
init_pair(COLR_GREEN, COLOR_GREEN, background);
init_pair(COLR_YELLOW, COLOR_YELLOW, background);
init_pair(COLR_BLUE, COLOR_BLUE, background);
init_pair(COLR_MAGENTA, COLOR_MAGENTA, background);
init_pair(COLR_CYAN, COLOR_CYAN, background);
init_pair(COLR_DEFAULT, foreground, background);
init_pair(COLR_HIGH, COLOR_BLACK, COLOR_GREEN);
init_pair(COLR_CUSTOM, COLOR_RED, background);
} else {
colorize = 0;
background = COLOR_BLACK;
}
vars_init();
wins_init();
wins_slctd_init();
notify_init_bar();
wins_reset_status_page();
/*
* Read the data from files : first the user
* configuration (the display is then updated), and then
* the todo list, appointments and events.
*/
config_load();
wins_erase_status_bar();
io_load_keys(conf.pager);
io_load_todo();
io_load_app();
wins_reinit();
if (conf.system_dialogs) {
wins_update(FLAG_ALL);
io_startup_screen(no_data_file);
}
inday = *day_process_storage(0, 0, &inday);
wins_slctd_set(CAL);
wins_update(FLAG_ALL);
/* Start miscellaneous threads. */
if (notify_bar())
notify_start_main_thread();
calendar_start_date_thread();
if (conf.periodic_save > 0)
io_start_psave_thread();
/* User input */
for (;;) {
int key;
if (resize) {
resize = 0;
wins_reset();
}
key = keys_getch(win[STA].p, &count);
switch (key) {
case KEY_GENERIC_REDRAW:
resize = 1;
break;
case KEY_GENERIC_CHANGE_VIEW:
wins_reset_status_page();
wins_slctd_next();
/* Select the event to highlight. */
switch (wins_slctd()) {
case TOD:
if ((todo_hilt() == 0) && (todo_nb() > 0))
todo_hilt_set(1);
break;
case APP:
if ((apoint_hilt() == 0) && ((inday.nb_events + inday.nb_apoints) > 0))
apoint_hilt_set(1);
break;
default:
break;
}
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_OTHER_CMD:
wins_other_status_page(wins_slctd());
wins_update(FLAG_STA);
break;
case KEY_GENERIC_GOTO:
case KEY_GENERIC_GOTO_TODAY:
wins_erase_status_bar();
calendar_set_current_date();
if (key == KEY_GENERIC_GOTO_TODAY)
calendar_goto_today();
else
calendar_change_day(conf.input_datefmt);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
break;
case KEY_VIEW_ITEM:
if ((wins_slctd() == APP) && (apoint_hilt() != 0))
day_popup_item(day_get_item(apoint_hilt()));
else if ((wins_slctd() == TOD) && (todo_hilt() != 0))
item_in_popup(NULL, NULL, todo_saved_mesg(), _("To do :"));
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_CONFIG_MENU:
wins_erase_status_bar();
custom_config_main();
inday = do_storage(0);
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_ADD_APPT:
interact_day_item_add();
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
break;
case KEY_GENERIC_ADD_TODO:
interact_todo_add();
if (todo_hilt() == 0 && todo_nb() == 1)
todo_hilt_increase(1);
wins_update(FLAG_TOD | FLAG_STA);
break;
case KEY_ADD_ITEM:
switch (wins_slctd()) {
case APP:
interact_day_item_add();
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
break;
case TOD:
interact_todo_add();
if (todo_hilt() == 0 && todo_nb() == 1)
todo_hilt_increase(1);
wins_update(FLAG_TOD | FLAG_STA);
break;
default:
break;
}
break;
case KEY_EDIT_ITEM:
if (wins_slctd() == APP && apoint_hilt() != 0) {
interact_day_item_edit();
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
} else if (wins_slctd() == TOD && todo_hilt() != 0) {
interact_todo_edit();
wins_update(FLAG_TOD | FLAG_STA);
}
break;
case KEY_DEL_ITEM:
if (wins_slctd() == APP && apoint_hilt() != 0) {
interact_day_item_delete(&inday.nb_events, &inday.nb_apoints);
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
} else if (wins_slctd() == TOD && todo_hilt() != 0) {
interact_todo_delete();
wins_update(FLAG_TOD | FLAG_STA);
}
break;
case KEY_GENERIC_CUT:
if (wins_slctd() == APP && apoint_hilt() != 0) {
cut_item = apoint_cut(&inday.nb_events, &inday.nb_apoints);
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_PASTE:
if (wins_slctd() == APP) {
apoint_paste(&inday.nb_events, &inday.nb_apoints, cut_item);
cut_item = 0;
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_REPEAT_ITEM:
if (wins_slctd() == APP && apoint_hilt() != 0)
interact_day_item_repeat();
inday = do_storage(0);
wins_update(FLAG_CAL | FLAG_APP | FLAG_STA);
break;
case KEY_FLAG_ITEM:
if (wins_slctd() == APP && apoint_hilt() != 0) {
day_item_switch_notify(day_get_item(apoint_hilt()));
inday = do_storage(0);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD && todo_hilt() != 0) {
todo_flag();
wins_update(FLAG_TOD);
}
break;
case KEY_PIPE_ITEM:
if (wins_slctd() == APP && apoint_hilt() != 0)
interact_day_item_pipe();
else if (wins_slctd() == TOD && todo_hilt() != 0)
interact_todo_pipe();
wins_update(FLAG_ALL);
break;
case KEY_RAISE_PRIORITY:
case KEY_LOWER_PRIORITY:
if (wins_slctd() == TOD && todo_hilt() != 0) {
todo_chg_priority(key);
if (todo_hilt_pos() < 0)
todo_set_first(todo_hilt());
else if (todo_hilt_pos() >= win[TOD].h - 4)
todo_set_first(todo_hilt() - win[TOD].h + 5);
wins_update(FLAG_TOD);
}
break;
case KEY_EDIT_NOTE:
if (wins_slctd() == APP && apoint_hilt() != 0) {
day_edit_note(day_get_item(apoint_hilt()), conf.editor);
inday = do_storage(0);
} else if (wins_slctd() == TOD && todo_hilt() != 0)
todo_edit_note(conf.editor);
wins_update(FLAG_ALL);
break;
case KEY_VIEW_NOTE:
if (wins_slctd() == APP && apoint_hilt() != 0)
day_view_note(day_get_item(apoint_hilt()), conf.pager);
else if (wins_slctd() == TOD && todo_hilt() != 0)
todo_view_note(conf.pager);
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_HELP:
wins_status_bar();
help_screen();
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_SAVE:
io_save_cal(IO_SAVE_DISPLAY_BAR);
wins_update(FLAG_STA);
break;
case KEY_GENERIC_IMPORT:
wins_erase_status_bar();
io_import_data(IO_IMPORT_ICAL, NULL);
inday = do_storage(0);
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_EXPORT:
wins_erase_status_bar();
io_export_bar();
while ((key = wgetch(win[STA].p)) != 'q') {
switch (key) {
case 'I':
case 'i':
io_export_data(IO_EXPORT_ICAL);
break;
case 'P':
case 'p':
io_export_data(IO_EXPORT_PCAL);
break;
}
wins_reset();
wins_update(FLAG_ALL);
wins_erase_status_bar();
io_export_bar();
}
inday = do_storage(0);
wins_update(FLAG_ALL);
break;
case KEY_GENERIC_PREV_DAY:
case KEY_MOVE_LEFT:
if (wins_slctd() == CAL || key == KEY_GENERIC_PREV_DAY) {
calendar_move(DAY_PREV, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_NEXT_DAY:
case KEY_MOVE_RIGHT:
if (wins_slctd() == CAL || key == KEY_GENERIC_NEXT_DAY) {
calendar_move(DAY_NEXT, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_PREV_WEEK:
case KEY_MOVE_UP:
if (wins_slctd() == CAL || key == KEY_GENERIC_PREV_WEEK) {
calendar_move(WEEK_PREV, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
} else if (wins_slctd() == APP) {
if (count >= apoint_hilt())
count = apoint_hilt() - 1;
apoint_hilt_decrease(count);
apoint_scroll_pad_up(inday.nb_events);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD) {
if (count >= todo_hilt())
count = todo_hilt() - 1;
todo_hilt_decrease(count);
if (todo_hilt_pos() < 0)
todo_first_increase(todo_hilt_pos());
wins_update(FLAG_TOD);
}
break;
case KEY_GENERIC_NEXT_WEEK:
case KEY_MOVE_DOWN:
if (wins_slctd() == CAL || key == KEY_GENERIC_NEXT_WEEK) {
calendar_move(WEEK_NEXT, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
} else if (wins_slctd() == APP) {
if (count > inday.nb_events + inday.nb_apoints - apoint_hilt())
count = inday.nb_events + inday.nb_apoints - apoint_hilt();
apoint_hilt_increase(count);
apoint_scroll_pad_down(inday.nb_events, win[APP].h);
wins_update(FLAG_APP);
} else if (wins_slctd() == TOD) {
if (count > todo_nb() - todo_hilt())
count = todo_nb() - todo_hilt();
todo_hilt_increase(count);
if (todo_hilt_pos() >= win[TOD].h - 4)
todo_first_increase(todo_hilt_pos() - win[TOD].h + 5);
wins_update(FLAG_TOD);
}
break;
case KEY_GENERIC_PREV_MONTH:
calendar_move(MONTH_PREV, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
break;
case KEY_GENERIC_NEXT_MONTH:
calendar_move(MONTH_NEXT, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
break;
case KEY_GENERIC_PREV_YEAR:
calendar_move(YEAR_PREV, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
break;
case KEY_GENERIC_NEXT_YEAR:
calendar_move(YEAR_NEXT, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
break;
case KEY_START_OF_WEEK:
if (wins_slctd() == CAL) {
calendar_move(WEEK_START, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_END_OF_WEEK:
if (wins_slctd() == CAL) {
calendar_move(WEEK_END, count);
inday = do_storage(1);
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_SCROLL_UP:
if (wins_slctd() == CAL) {
calendar_view_prev();
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_SCROLL_DOWN:
if (wins_slctd() == CAL) {
calendar_view_next();
wins_update(FLAG_CAL | FLAG_APP);
}
break;
case KEY_GENERIC_QUIT:
if (conf.auto_save)
io_save_cal(IO_SAVE_DISPLAY_BAR);
if (conf.auto_gc)
note_gc();
if (conf.confirm_quit) {
if (status_ask_bool(_("Do you really want to quit ?")) == 1)
exit_calcurse(EXIT_SUCCESS);
else {
wins_erase_status_bar();
wins_update(FLAG_STA);
break;
}
} else
exit_calcurse(EXIT_SUCCESS);
break;
case KEY_RESIZE:
case ERR:
/* Do not reset the count parameter on resize or error. */
continue;
default:
break;
}
count = 0;
}
}
Reference in New Issue View Git Blame Copy Permalink