From eb88eaecb3055fc5ab3cd3e05f0bc77e68f3942a Mon Sep 17 00:00:00 2001
From: Frederic Culot <calcurse@culot.org>
Date: Sun, 23 Nov 2008 20:38:55 +0000
Subject: Building configuration menu to assign keybindings
---
src/calcurse.c | 10 ++-
src/custom.c | 249 ++++++++++++++++++++++++++++++++++++++++++++++++++++-----
src/custom.h | 5 +-
src/help.c | 44 +++++-----
src/help.h | 7 +-
src/keys.c | 226 +++++++++++++++++++++++++++++++++++++++++++++++++--
src/keys.h | 21 ++++-
src/notify.c | 4 +-
src/utils.c | 104 +++++-------------------
src/utils.h | 6 +-
src/wins.c | 10 +--
src/wins.h | 6 +-
12 files changed, 541 insertions(+), 151 deletions(-)
(limited to 'src')
diff --git a/src/calcurse.c b/src/calcurse.c
index c3bb3ee..c327af2 100755
--- a/src/calcurse.c
+++ b/src/calcurse.c
@@ -1,4 +1,4 @@
-/* $calcurse: calcurse.c,v 1.70 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: calcurse.c,v 1.71 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -243,7 +243,7 @@ main (int argc, char **argv)
case KEY_GENERIC_CONFIG_MENU:
erase_status_bar ();
- config_bar ();
+ custom_config_bar ();
while ((key = wgetch (win[STA].p)) != 'q')
{
switch (key)
@@ -272,12 +272,16 @@ main (int argc, char **argv)
case 'n':
notify_config_bar ();
break;
+ case 'K':
+ case 'k':
+ custom_keys_config ();
+ break;
}
wins_reset ();
wins_update ();
do_storage = true;
erase_status_bar ();
- config_bar ();
+ custom_config_bar ();
}
wins_update ();
break;
diff --git a/src/custom.c b/src/custom.c
index 9588692..d532ebb 100755
--- a/src/custom.c
+++ b/src/custom.c
@@ -1,4 +1,4 @@
-/* $calcurse: custom.c,v 1.25 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: custom.c,v 1.26 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -26,6 +26,7 @@
#include <string.h>
#include <stdlib.h>
+#include <math.h>
#include "custom.h"
#include "i18n.h"
@@ -352,7 +353,7 @@ custom_load_conf (conf_t *conf, int background)
/* Draws the configuration bar */
void
-config_bar (void)
+custom_config_bar (void)
{
int smlspc, spc;
@@ -365,6 +366,7 @@ config_bar (void)
mvwprintw (win[STA].p, 0, 2 + spc, "L");
mvwprintw (win[STA].p, 1, 2 + spc, "C");
mvwprintw (win[STA].p, 0, 2 + 2 * spc, "N");
+ mvwprintw (win[STA].p, 1, 2 + 2 * spc, "K");
custom_remove_attr (win[STA].p, ATTR_HIGHEST);
mvwprintw (win[STA].p, 0, 2 + smlspc, _("Exit"));
@@ -372,7 +374,8 @@ config_bar (void)
mvwprintw (win[STA].p, 0, 2 + spc + smlspc, _("Layout"));
mvwprintw (win[STA].p, 1, 2 + spc + smlspc, _("Color"));
mvwprintw (win[STA].p, 0, 2 + 2 * spc + smlspc, _("Notify"));
-
+ mvwprintw (win[STA].p, 1, 2 + 2 * spc + smlspc, _("Keys"));
+
wnoutrefresh (win[STA].p);
wmove (win[STA].p, 0, 0);
doupdate ();
@@ -720,38 +723,41 @@ print_general_options (WINDOW *win, conf_t *conf)
y = 0;
mvwprintw (win, y, XPOS, "[1] %s ", opt1);
- print_option_incolor (win, conf->auto_save, y, XPOS + 4 + strlen (opt1));
+ print_bool_option_incolor (win, conf->auto_save, y,
+ XPOS + 4 + strlen (opt1));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, automatic save is done when quitting)"));
y += YOFF;
mvwprintw (win, y, XPOS, "[2] %s ", opt2);
- print_option_incolor (win, conf->confirm_quit, y, XPOS + 4 + strlen (opt2));
+ print_bool_option_incolor (win, conf->confirm_quit, y,
+ XPOS + 4 + strlen (opt2));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, confirmation is required before quitting)"));
y += YOFF;
mvwprintw (win, y, XPOS, "[3] %s ", opt3);
- print_option_incolor (win, conf->confirm_delete, y, XPOS + 4 + strlen (opt3));
+ print_bool_option_incolor (win, conf->confirm_delete, y,
+ XPOS + 4 + strlen (opt3));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, confirmation is required "
"before deleting an event)"));
y += YOFF;
mvwprintw (win, y, XPOS, "[4] %s ", opt4);
- print_option_incolor (win, conf->skip_system_dialogs, y,
- XPOS + 4 + strlen (opt4));
+ print_bool_option_incolor (win, conf->skip_system_dialogs, y,
+ XPOS + 4 + strlen (opt4));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, messages about loaded "
"and saved data will not be displayed)"));
y += YOFF;
mvwprintw (win, y, XPOS, "[5] %s ", opt5);
- print_option_incolor (win, conf->skip_progress_bar, y,
- XPOS + 4 + strlen (opt5));
+ print_bool_option_incolor (win, conf->skip_progress_bar, y,
+ XPOS + 4 + strlen (opt5));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, progress bar will not be displayed "
"when saving data)"));
y += YOFF;
mvwprintw (win, y, XPOS, "[6] %s ", opt6);
- print_option_incolor (win, calendar_week_begins_on_monday (), y,
- XPOS + 4 + strlen (opt6));
+ print_bool_option_incolor (win, calendar_week_begins_on_monday (), y,
+ XPOS + 4 + strlen (opt6));
mvwprintw (win, y + 1, XPOS,
_("(if set to YES, monday is the first day of the week, "
"else it is sunday)"));
@@ -770,11 +776,11 @@ print_general_options (WINDOW *win, conf_t *conf)
mvwprintw (win, y + 1, XPOS, _("(Format to be used when entering a date: "));
mvwprintw (win, y + 2, XPOS, _(" 1-mm/dd/yyyy, 2-dd/mm/yyyy, 3-yyyy/mm/dd)"));
- return (y + 3);
+ return y + YOFF;
}
static void
-general_conf_set_scrsize (scrollwin_t *sw)
+conf_set_scrsize (scrollwin_t *sw)
{
sw->win.x = 0;
sw->win.y = 0;
@@ -802,7 +808,7 @@ custom_general_config (conf_t *conf)
char *buf = (char *) malloc (BUFSIZ);
clear ();
- general_conf_set_scrsize (&cwin);
+ conf_set_scrsize (&cwin);
snprintf (cwin.label, BUFSIZ, _("CalCurse %s | general options"), VERSION);
wins_scrollwin_init (&cwin);
wins_show (cwin.win.p, cwin.label);
@@ -819,7 +825,7 @@ custom_general_config (conf_t *conf)
wins_reset ();
wins_scrollwin_delete (&cwin);
wins_scrollwin_init (&cwin);
- general_conf_set_scrsize (&cwin);
+ conf_set_scrsize (&cwin);
wins_show (cwin.win.p, cwin.label);
cwin.first_visible_line = 0;
delwin (win[STA].p);
@@ -833,10 +839,10 @@ custom_general_config (conf_t *conf)
}
break;
case KEY_MOVE_DOWN:
- wins_scrollwin_down (&cwin);
+ wins_scrollwin_down (&cwin, 1);
break;
case KEY_MOVE_UP:
- wins_scrollwin_up (&cwin);
+ wins_scrollwin_up (&cwin, 1);
break;
case '1':
conf->auto_save = !conf->auto_save;
@@ -884,3 +890,210 @@ custom_general_config (conf_t *conf)
free (buf);
wins_scrollwin_delete (&cwin);
}
+
+
+static void
+print_key_incolor (WINDOW *win, char *option, int pos_y, int pos_x)
+{
+ const int color = ATTR_HIGHEST;
+
+ RETURN_IF (!option, _("Undefined option!"));
+ custom_apply_attr (win, color);
+ mvwprintw (win, pos_y, pos_x, "%s ", option);
+ custom_remove_attr (win, color);
+ wnoutrefresh (win);
+}
+
+static int
+print_keys_bindings (WINDOW *win, int selected_row, int selected_elm, int yoff)
+{
+ const int XPOS = 1;
+ const int EQUALPOS = 23;
+ const int KEYPOS = 25;
+ int noelm, action, y;
+
+ noelm = y = 0;
+ for (action = 0; action < NBKEYS; action++)
+ {
+ char actionstr[BUFSIZ];
+ int nbkeys;
+
+ nbkeys = keys_action_count_keys (action);
+ snprintf (actionstr, BUFSIZ, "%s", keys_get_label (action));
+ if (action == selected_row)
+ custom_apply_attr (win, ATTR_HIGHEST);
+ mvwprintw (win, y, XPOS, "%s ", actionstr);
+ mvwprintw (win, y, EQUALPOS, "=");
+ if (nbkeys == 0)
+ mvwprintw (win, y, KEYPOS, _("undefined"));
+ if (action == selected_row)
+ custom_remove_attr (win, ATTR_HIGHEST);
+ if (nbkeys > 0)
+ {
+ if (action == selected_row)
+ {
+ char *key;
+ int pos;
+
+ pos = KEYPOS;
+ while ((key = keys_action_nkey (action, noelm)) != 0)
+ {
+ if (noelm == selected_elm)
+ print_key_incolor (win, key, y, pos);
+ else
+ mvwprintw (win, y, pos, "%s ", key);
+ noelm++;
+ pos += strlen (key) + 1;
+ }
+ }
+ else
+ {
+ mvwprintw (win, y, KEYPOS, "%s", keys_action_allkeys (action));
+ }
+ }
+ y += yoff;
+ }
+
+ return noelm;
+}
+
+static void
+custom_keys_config_bar (void)
+{
+ binding_t quit = {_("Exit"), KEY_GENERIC_QUIT};
+ binding_t info = {_("Key info"), KEY_GENERIC_HELP};
+ binding_t add = {_("Add key"), KEY_ADD_ITEM};
+ binding_t del = {_("Del key"), KEY_DEL_ITEM};
+ binding_t edit = {_("Edit key"), KEY_EDIT_ITEM};
+ binding_t up = {_("Up"), KEY_MOVE_UP};
+ binding_t down = {_("Down"), KEY_MOVE_DOWN};
+ binding_t left = {_("Prev Key"), KEY_MOVE_LEFT};
+ binding_t right = {_("Next Key"), KEY_MOVE_RIGHT};
+
+ binding_t *binding[] = {
+ &quit, &info, &add, &del, &edit, &up, &down, &left, &right
+ };
+ int binding_size = sizeof (binding) / sizeof (binding[0]);
+
+ keys_display_bindings_bar (win[STA].p, binding, 0, binding_size);
+}
+
+void
+custom_keys_config (void)
+{
+ scrollwin_t kwin;
+ int selrow, selelm, firstrow, lastrow, nbrowelm, nbdisplayed;
+ int keyval, used;
+ char *keystr;
+ WINDOW *grabwin;
+ const int LINESPERKEY = 2;
+ const int LABELLINES = 3;
+
+ clear ();
+ conf_set_scrsize (&kwin);
+ nbdisplayed = (kwin.win.h - LABELLINES) / LINESPERKEY;
+ snprintf (kwin.label, BUFSIZ, _("CalCurse %s | keys configuration"), VERSION);
+ wins_scrollwin_init (&kwin);
+ wins_show (kwin.win.p, kwin.label);
+ custom_keys_config_bar ();
+ selrow = selelm = 0;
+ nbrowelm = print_keys_bindings (kwin.pad.p, selrow, selelm, LINESPERKEY);
+ kwin.total_lines = NBKEYS * LINESPERKEY;
+ wins_scrollwin_display (&kwin);
+ firstrow = 0;
+ lastrow = firstrow + nbdisplayed - 1;
+ for (;;)
+ {
+ int ch;
+
+ ch = keys_getch (win[STA].p);
+ switch (ch)
+ {
+ case KEY_MOVE_UP:
+ if (selrow > 0)
+ {
+ selrow--;
+ selelm = 0;
+ if (selrow == firstrow)
+ {
+ firstrow--;
+ lastrow--;
+ wins_scrollwin_up (&kwin, LINESPERKEY);
+ }
+ }
+ break;
+ case KEY_MOVE_DOWN:
+ if (selrow < NBKEYS - 1)
+ {
+ selrow++;
+ selelm = 0;
+ if (selrow == lastrow)
+ {
+ firstrow++;
+ lastrow++;
+ wins_scrollwin_down (&kwin, LINESPERKEY);
+ }
+ }
+ break;
+ case KEY_MOVE_LEFT:
+ if (selelm > 0)
+ selelm--;
+ break;
+ case KEY_MOVE_RIGHT:
+ if (selelm < nbrowelm - 1)
+ selelm++;
+ break;
+ case KEY_GENERIC_HELP:
+ keys_popup_info (selrow);
+ break;
+ case KEY_ADD_ITEM:
+#define WINROW 10
+#define WINCOL 50
+ do
+ {
+ grabwin = popup (WINROW, WINCOL, (row - WINROW) / 2,
+ (col - WINCOL) / 2,
+ _("Press the key you want to assign to:"),
+ keys_get_label (selrow), 0);
+ keyval = wgetch (grabwin);
+ used = keys_assign_binding (keyval, selrow);
+ if (used)
+ {
+ keys_e action;
+
+ action = keys_get_action (keyval);
+ ERROR_MSG (
+ _("This key is already in use for %s, "
+ "please choose another one."),
+ keys_get_label (action));
+ werase (kwin.pad.p);
+ nbrowelm = print_keys_bindings (kwin.pad.p, selrow, selelm,
+ LINESPERKEY);
+ wins_scrollwin_display (&kwin);
+ }
+ delwin (grabwin);
+ }
+ while (used);
+ selelm++;
+#undef WINROW
+#undef WINCOL
+ break;
+ case KEY_DEL_ITEM:
+ keystr = keys_action_nkey (selrow, selelm);
+ keyval = keys_str2int (keystr);
+ keys_remove_binding (keyval, selrow);
+ if (selelm > 0)
+ selelm--;
+ break;
+ case KEY_EDIT_ITEM:
+ break;
+ case KEY_GENERIC_QUIT:
+ wins_scrollwin_delete (&kwin);
+ return;
+ }
+ custom_keys_config_bar ();
+ werase (kwin.pad.p);
+ nbrowelm = print_keys_bindings (kwin.pad.p, selrow, selelm, LINESPERKEY);
+ wins_scrollwin_display (&kwin);
+ }
+}
diff --git a/src/custom.h b/src/custom.h
index 4c21284..470eadf 100755
--- a/src/custom.h
+++ b/src/custom.h
@@ -1,4 +1,4 @@
-/* $calcurse: custom.h,v 1.12 2008/04/12 21:14:03 culot Exp $ */
+/* $calcurse: custom.h,v 1.13 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -76,11 +76,12 @@ void custom_init_attr (void);
void custom_apply_attr (WINDOW *, int);
void custom_remove_attr (WINDOW *, int);
void custom_load_conf (conf_t *, int);
-void config_bar (void);
+void custom_config_bar (void);
void layout_config (void);
void custom_color_config (void);
void custom_color_theme_name (char *);
void custom_confwin_init (window_t *, char *);
void custom_general_config (conf_t *);
+void custom_keys_config (void);
#endif /* CALCURSE_CUSTOM_H */
diff --git a/src/help.c b/src/help.c
index 067d24a..9d1f735 100755
--- a/src/help.c
+++ b/src/help.c
@@ -1,4 +1,4 @@
-/* $calcurse: help.c,v 1.30 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: help.c,v 1.31 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -82,19 +82,19 @@ get_help_lines (char *text)
* Write the desired help text inside the help pad, and return the number
* of lines that were written.
*/
-static int
-write_help_pad (window_t *win, help_page_t *hpage)
+int
+help_write_pad (window_t *win, char *title, char *text)
{
int nl_title = 0;
int nl_text = 0;
- nl_text = get_help_lines (hpage->text);
- nl_title = get_help_lines (hpage->title);
+ nl_text = get_help_lines (text);
+ nl_title = get_help_lines (title);
erase_window_part (win->p, 0, 0, BUFSIZ, win->w);
custom_apply_attr (win->p, ATTR_HIGHEST);
- mvwprintw (win->p, 0, 0, "%s", hpage->title);
+ mvwprintw (win->p, 0, 0, "%s", title);
custom_remove_attr (win->p, ATTR_HIGHEST);
- mvwprintw (win->p, nl_title, 0, "%s", hpage->text);
+ mvwprintw (win->p, nl_title, 0, "%s", text);
return (nl_text + nl_title);
}
@@ -102,21 +102,21 @@ write_help_pad (window_t *win, help_page_t *hpage)
* Create and init help screen and its pad, which is used to make the scrolling
* faster.
*/
-static void
-help_wins_init (scrollwin_t *hwin)
+void
+help_wins_init (scrollwin_t *hwin, int x, int y, int h, int w)
{
const int PADOFFSET = 4;
const int TITLELINES = 3;
- hwin->win.x = 0;
- hwin->win.y = 0;
- hwin->win.h = (notify_bar ()) ? row - 3 : row - 2;
- hwin->win.w = col;
+ hwin->win.x = x;
+ hwin->win.y = y;
+ hwin->win.h = h;
+ hwin->win.w = w;
hwin->pad.x = PADOFFSET;
hwin->pad.y = TITLELINES;
hwin->pad.h = BUFSIZ;
- hwin->pad.w = col - 2 * PADOFFSET + 1;
+ hwin->pad.w = hwin->win.w - 2 * PADOFFSET + 1;
snprintf (hwin->label, BUFSIZ, _("Calcurse %s | help"), VERSION);
wins_scrollwin_init (hwin);
@@ -132,11 +132,11 @@ help_wins_reinit (scrollwin_t *hwin)
{
wins_scrollwin_delete (hwin);
wins_get_config ();
- help_wins_init (hwin);
+ help_wins_init (hwin, 0, 0, (notify_bar ()) ? row - 3 : row - 2, col);
}
/* Reset the screen, needed when resizing terminal for example. */
-static void
+void
help_wins_reset (scrollwin_t *hwin)
{
endwin ();
@@ -596,7 +596,7 @@ help_screen (void)
"Send your feedback or comments to : calcurse@culot.org\n"
"Calcurse home page : http://culot.org/calcurse");
- help_wins_init (&hwin);
+ help_wins_init (&hwin, 0, 0, (notify_bar ()) ? row - 3 : row - 2, col);
page = oldpage = HELP_MAIN;
need_resize = 0;
@@ -611,16 +611,17 @@ help_screen (void)
wins_get_config ();
help_wins_reset (&hwin);
hwin.first_visible_line = 0;
- hwin.total_lines = write_help_pad (&hwin.pad, &hscr[oldpage]);
+ hwin.total_lines = help_write_pad (&hwin.pad, hscr[oldpage].title,
+ hscr[oldpage].text);
need_resize = 1;
break;
case KEY_GENERIC_SCROLL_DOWN:
- wins_scrollwin_down (&hwin);
+ wins_scrollwin_down (&hwin, 1);
break;
case KEY_GENERIC_SCROLL_UP:
- wins_scrollwin_up (&hwin);
+ wins_scrollwin_up (&hwin, 1);
break;
default:
@@ -628,7 +629,8 @@ help_screen (void)
if (page != NOPAGE)
{
hwin.first_visible_line = 0;
- hwin.total_lines = write_help_pad (&hwin.pad, &hscr[page]);
+ hwin.total_lines = help_write_pad (&hwin.pad, hscr[page].title,
+ hscr[page].text);
oldpage = page;
}
break;
diff --git a/src/help.h b/src/help.h
index 2753137..7d76c8d 100755
--- a/src/help.h
+++ b/src/help.h
@@ -1,4 +1,4 @@
-/* $calcurse: help.h,v 1.5 2008/04/12 21:14:03 culot Exp $ */
+/* $calcurse: help.h,v 1.6 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -27,6 +27,8 @@
#ifndef CALCURSE_HELP_H
#define CALCURSE_HELP_H
+#include "wins.h"
+
typedef struct
{
char *title;
@@ -35,5 +37,8 @@ typedef struct
help_page_t;
void help_screen (void);
+void help_wins_init (scrollwin_t *, int, int, int, int);
+void help_wins_reset (scrollwin_t *);
+int help_write_pad (window_t *, char *, char *);
#endif /* CALCURSE_HELP_H */
diff --git a/src/keys.c b/src/keys.c
index 4f8f9bc..bef1e9d 100755
--- a/src/keys.c
+++ b/src/keys.c
@@ -1,4 +1,4 @@
-/* $calcurse: keys.c,v 1.3 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: keys.c,v 1.4 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -25,9 +25,11 @@
*/
#include <string.h>
+#include <math.h>
#include "i18n.h"
#include "utils.h"
+#include "custom.h"
#include "keys.h"
#define MAXKEYVAL 256
@@ -104,7 +106,9 @@ dump_intro (FILE *fd)
"# To define bindings which use the CONTROL key, prefix the key with "
"'C-'.\n"
"# The escape and horizontal Tab key can be specified using the 'ESC'\n"
- "# and 'TAB' keyword, respectively.\n");
+ "# and 'TAB' keyword, respectively.\n#\n"
+ "# A description of what each ACTION keyword is used for is available\n"
+ "# from calcurse online configuration menu.\n");
fprintf (fd, "%s\n", intro);
}
@@ -144,7 +148,7 @@ keys_get_label (keys_e key)
return keydef[key].label;
}
-static int
+keys_e
keys_get_action (int pressed)
{
if (pressed < 0 || pressed > MAXKEYVAL)
@@ -256,7 +260,9 @@ keys_str2int (char *key)
return (int)key[0];
else
{
- if (!strncmp (key, CONTROL_KEY.str, CONTROL_KEY.len))
+ if (key[0] == '^')
+ return CTRL ((int)key[1]);
+ else if (!strncmp (key, CONTROL_KEY.str, CONTROL_KEY.len))
return CTRL ((int)key[CONTROL_KEY.len]);
else if (!strncmp (key, TAB_KEY.str, TAB_KEY.len))
return TAB;
@@ -270,13 +276,50 @@ keys_str2int (char *key)
char *
keys_int2str (int key)
{
- return keyname (key);
+ switch (key)
+ {
+ case TAB:
+ return "TAB";
+ case ESCAPE:
+ return "ESC";
+ default:
+ return keyname (key);
+ }
+}
+
+int
+keys_action_count_keys (keys_e action)
+{
+ struct key_str_s *key;
+ int i;
+
+ i = 0;
+ for (key = keys[action]; key; key = key->next)
+ i++;
+
+ return i;
}
char *
keys_action_firstkey (keys_e action)
{
- return (keys[action] != NULL) ? keys[action]->str : NULL;
+ return (keys[action] != NULL) ? keys[action]->str : "XXX";
+}
+
+char *
+keys_action_nkey (keys_e action, int keynum)
+{
+ struct key_str_s *key;
+ int i;
+
+ i = 0;
+ for (key = keys[action]; key; key = key->next)
+ {
+ if (i == keynum)
+ return key->str;
+ i++;
+ }
+ return (char *)0;
}
char *
@@ -298,3 +341,174 @@ keys_action_allkeys (keys_e action)
return keystr;
}
+
+/* Need this to display keys properly inside status bar. */
+static char *
+keys_format_label (char *key, int keylen)
+{
+ static char fmtkey[BUFSIZ];
+ const int len = strlen (key);
+ char *dot = ".";
+ int i;
+
+ if (keylen > BUFSIZ)
+ return (char *)0;
+
+ bzero (fmtkey, sizeof (fmtkey));
+ if (len == 0)
+ snprintf (fmtkey, sizeof (fmtkey), "?");
+ else if (len <= keylen)
+ {
+ for (i = 0; i < keylen - len; i++)
+ fmtkey[i] = ' ';
+ strncat (fmtkey, key, keylen);
+ }
+ else
+ {
+ for (i = 0; i < keylen - 1; i++)
+ fmtkey[i] = key[i];
+ strncat (fmtkey, dot, strlen (dot));
+ }
+ return fmtkey;
+}
+
+void
+keys_display_bindings_bar (WINDOW *win, binding_t **binding, int first_key,
+ int last_key)
+{
+ int i, j, cmdlen, space_between_cmds;
+
+ /* Total length of a command. */
+ cmdlen = KEYS_KEYLEN + 1 + KEYS_LABELEN;
+ space_between_cmds = floor (col / KEYS_CMDS_PER_LINE - cmdlen);
+ cmdlen += space_between_cmds;
+
+ j = 0;
+ erase_status_bar ();
+ for (i = first_key; i < last_key; i += 2)
+ {
+ char key[KEYS_KEYLEN + 1], *fmtkey;
+ const int KEY_POS = j * cmdlen;
+ const int LABEL_POS = j * cmdlen + KEYS_KEYLEN + 1;
+
+ strncpy (key, keys_action_firstkey (binding[i]->action), KEYS_KEYLEN);
+ fmtkey = keys_format_label (key, KEYS_KEYLEN);
+ custom_apply_attr (win, ATTR_HIGHEST);
+ mvwprintw (win, 0, KEY_POS, fmtkey);
+ if (i + 1 != last_key)
+ {
+ strncpy (key, keys_action_firstkey (binding[i + 1]->action),
+ KEYS_KEYLEN);
+ fmtkey = keys_format_label (key, KEYS_KEYLEN);
+ mvwprintw (win, 1, KEY_POS, fmtkey);
+ }
+ custom_remove_attr (win, ATTR_HIGHEST);
+ mvwprintw (win, 0, LABEL_POS, binding[i]->label);
+ if (i + 1 != last_key)
+ mvwprintw (win, 1, LABEL_POS, binding[i + 1]->label);
+ j++;
+ }
+ wnoutrefresh (win);
+}
+
+/*
+ * Display information about the given key.
+ * (could not add the keys descriptions to keydef variable, because of i18n).
+ */
+void
+keys_popup_info (keys_e key)
+{
+ char *info[NBKEYS];
+ WINDOW *infowin;
+
+ info[KEY_GENERIC_ESCAPE] =
+ _("Cancel the ongoing action.");
+ info[KEY_GENERIC_CREDITS] =
+ _("Print general information about calcurse's authors, license, etc.");
+ info[KEY_GENERIC_HELP] =
+ _("Display hints whenever some help screens are available.");
+ info[KEY_GENERIC_QUIT] =
+ _("Exit from the current menu, or quit calcurse.");
+ info[KEY_GENERIC_SAVE] =
+ _("Save calcurse data.");
+ info[KEY_GENERIC_CHANGE_VIEW] =
+ _("Select next panel in calcurse main screen.");
+ info[KEY_GENERIC_IMPORT] =
+ _("Import data from an external file.");
+ info[KEY_GENERIC_EXPORT] =
+ _("Export data to a new file format.");
+ info[KEY_GENERIC_GOTO] =
+ _("Select the day to go to.");
+ info[KEY_GENERIC_OTHER_CMD] =
+ _("Show next possible actions inside status bar.");
+ info[KEY_GENERIC_CONFIG_MENU] =
+ _("Enter the configuration menu.");
+ info[KEY_GENERIC_REDRAW] =
+ _("Redraw calcurse's screen.");
+ info[KEY_GENERIC_ADD_APPT] =
+ _("Add an appointment, whichever panel is currently selected.");
+ info[KEY_GENERIC_ADD_TODO] =
+ _("Add a todo item, whichever panel is currently selected.");
+ info[KEY_GENERIC_NEXT_DAY] =
+ _("Move to next day in calendar, whichever panel is currently selected.");
+ info[KEY_GENERIC_PREV_DAY] =
+ _("Move to previous day in calendar, whichever panel is currently "
+ "selected.");
+ info[KEY_GENERIC_NEXT_WEEK] =
+ _("Move to next week in calendar, whichever panel is currently selected.");
+ info[KEY_GENERIC_PREV_WEEK] =
+ _("Move to previous week in calendar, whichever panel is currently "
+ "selected");
+ info[KEY_GENERIC_SCROLL_DOWN] =
+ _("Scroll window down (e.g. when displaying text inside a popup window).");
+ info[KEY_GENERIC_SCROLL_UP] =
+ _("Scroll window up (e.g. when displaying text inside a popup window).");
+ info[KEY_GENERIC_GOTO_TODAY] =
+ _("Go to today, whichever panel is selected.");
+ info[KEY_MOVE_RIGHT] =
+ _("Move to the right.");
+ info[KEY_MOVE_LEFT] =
+ _("Move to the left.");
+ info[KEY_MOVE_DOWN] =
+ _("Move down.");
+ info[KEY_MOVE_UP] =
+ _("Move up.");
+ info[KEY_START_OF_WEEK] =
+ _("Select the first day of the current week when inside the calendar "
+ "panel.");
+ info[KEY_END_OF_WEEK] =
+ _("Select the last day of the current week when inside the calendar "
+ "panel.");
+ info[KEY_ADD_ITEM] =
+ _("Add an item to the currently selected panel.");
+ info[KEY_DEL_ITEM] =
+ _("Delete the currently selected item.");
+ info[KEY_EDIT_ITEM] =
+ _("Edit the currently seleted item.");
+ info[KEY_VIEW_ITEM] =
+ _("Display the currently selected item inside a popup window.");
+ info[KEY_FLAG_ITEM] =
+ _("Flag the currently selected item as important.");
+ info[KEY_REPEAT_ITEM] =
+ _("Repeat an item");
+ info[KEY_EDIT_NOTE] =
+ _("Attach (or edit if one exists) a note to the currently selected item");
+ info[KEY_VIEW_NOTE] =
+ _("View the note attached to the currently selected item.");
+ info[KEY_RAISE_PRIORITY] =
+ _("Raise a task priority inside the todo panel.");
+ info[KEY_LOWER_PRIORITY] =
+ _("Lower a task priority inside the todo panel.");
+
+ if (key < 0 || key > NBKEYS)
+ return;
+
+#define WINROW 10
+#define WINCOL (col - 4)
+ infowin = popup (WINROW, WINCOL, (row - WINROW) / 2, (col - WINCOL) / 2,
+ keydef[key].label, info[key], 1);
+ keys_getch (infowin);
+ delwin (infowin);
+#undef WINROW
+#undef WINCOL
+}
diff --git a/src/keys.h b/src/keys.h
index ef9faa4..4928def 100755
--- a/src/keys.h
+++ b/src/keys.h
@@ -1,4 +1,4 @@
-/* $calcurse: keys.h,v 1.3 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: keys.h,v 1.4 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -28,10 +28,13 @@
#define CALCURSE_KEYS_H
#define CTRLVAL 0x1F
-#define TAB 9
+#define CTRL(x) ((x) & CTRLVAL)
+#define ESCAPE 27
+#define TAB 9
-#define CTRL(x) ((x) & CTRLVAL)
-#define ESCAPE 27
+#define KEYS_KEYLEN 3 /* length of each keybinding */
+#define KEYS_LABELEN 8 /* length of command description */
+#define KEYS_CMDS_PER_LINE 6 /* max number of commands per line */
typedef enum
{
@@ -79,15 +82,25 @@ typedef enum
}
keys_e;
+typedef struct {
+ char *label;
+ keys_e action;
+} binding_t;
+
void keys_init (void);
void keys_dump_defaults (char *);
char *keys_get_label (keys_e);
+keys_e keys_get_action (int);
keys_e keys_getch (WINDOW *win);
int keys_assign_binding (int, keys_e);
void keys_remove_binding (int, keys_e);
int keys_str2int (char *);
char *keys_int2str (int);
+int keys_action_count_keys (keys_e);
char *keys_action_firstkey (keys_e);
+char *keys_action_nkey (keys_e, int);
char *keys_action_allkeys (keys_e);
+void keys_display_bindings_bar (WINDOW *, binding_t **, int, int);
+void keys_popup_info (keys_e);
#endif /* CALCURSE_KEYS_H */
diff --git a/src/notify.c b/src/notify.c
index 7c1108a..67f96db 100755
--- a/src/notify.c
+++ b/src/notify.c
@@ -1,4 +1,4 @@
-/* $calcurse: notify.c,v 1.28 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: notify.c,v 1.29 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -479,7 +479,7 @@ notify_print_options (WINDOW *optwin, int col)
x = x_pos + x_offset + l;
mvwprintw (optwin, y_pos, x_pos, "[1] %s", opt[SHOW].name);
erase_window_part (optwin, x, y_pos, maxcol, y_pos);
- print_option_incolor (optwin, nbar->show, y_pos, x);
+ print_bool_option_incolor (optwin, nbar->show, y_pos, x);
mvwprintw (optwin, y_pos + 1, x_pos, opt[SHOW].desc);
for (i = 1; i < NB_OPT; i++)
diff --git a/src/utils.c b/src/utils.c
index caec3af..2b8e5e1 100755
--- a/src/utils.c
+++ b/src/utils.c
@@ -1,4 +1,4 @@
-/* $calcurse: utils.c,v 1.53 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: utils.c,v 1.54 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -45,12 +45,6 @@
#define NB_TOD_CMDS 30 /* same thing while in todo view */
#define TOTAL_CMDS NB_CAL_CMDS + NB_APP_CMDS + NB_TOD_CMDS
#define CMDS_PER_LINE 6 /* max number of commands per line */
-#define KEY_LENGTH 4 /* length of each keybinding + one space */
-
-typedef struct {
- char *label;
- keys_e action;
-} binding_t;
static unsigned status_page;
@@ -122,10 +116,7 @@ warnbox (const char *msg)
return;
strncpy (displmsg, msg, MSGLEN);
warnwin = popup (WINROW, WINCOL, (row - WINROW) / 2, (col - WINCOL) / 2,
- "/!\\");
- custom_apply_attr (warnwin, ATTR_HIGHEST);
- mvwprintw (warnwin, 5, (WINCOL - strlen (displmsg)) / 2, "%s", displmsg);
- custom_remove_attr (warnwin, ATTR_HIGHEST);
+ "/!\\", displmsg, 1);
wrefresh (warnwin);
keys_getch (warnwin);
delwin (warnwin);
@@ -172,24 +163,30 @@ erase_window_part (WINDOW *win, int first_col, int first_row, int last_col,
/* draws a popup window */
WINDOW *
-popup (int pop_row, int pop_col, int pop_y, int pop_x, char *pop_lab)
+popup (int pop_row, int pop_col, int pop_y, int pop_x, char *title, char *msg,
+ int hint)
{
- char *txt_pop = _("Press any key to continue...");
+ char *any_key = _("Press any key to continue...");
char label[BUFSIZ];
WINDOW *popup_win;
+ const int MSGXPOS = 5;
popup_win = newwin (pop_row, pop_col, pop_y, pop_x);
keypad (popup_win, TRUE);
custom_apply_attr (popup_win, ATTR_HIGHEST);
box (popup_win, 0, 0);
- snprintf (label, BUFSIZ, "%s", pop_lab);
+ snprintf (label, BUFSIZ, "%s", title);
wins_show (popup_win, label);
- mvwprintw (popup_win, pop_row - 2, pop_col - (strlen (txt_pop) + 1), "%s",
- txt_pop);
+ if (msg)
+ mvwprintw (popup_win, MSGXPOS, (pop_col - strlen (msg)) / 2, "%s", msg);
+ if (hint)
+ mvwprintw (popup_win, pop_row - 2, pop_col - (strlen (any_key) + 1), "%s",
+ any_key);
custom_remove_attr (popup_win, ATTR_HIGHEST);
- wnoutrefresh (popup_win);
+ wrefresh (popup_win);
doupdate ();
- return (popup_win);
+
+ return popup_win;
}
/* prints in middle of a panel */
@@ -442,32 +439,6 @@ is_all_digit (char *string)
return (all_digit);
}
-/* Need this to display keys properly inside status bar. */
-static char *
-format_key (char *key)
-{
- static char fmtkey[KEY_LENGTH];
-
- switch (strlen (key))
- {
- case 0:
- snprintf (fmtkey, KEY_LENGTH, " ?");
- case 1:
- snprintf (fmtkey, KEY_LENGTH, " %s", key);
- break;
- case 2:
- snprintf (fmtkey, KEY_LENGTH, " %s", key);
- break;
- case 3:
- snprintf (fmtkey, KEY_LENGTH, "%s", key);
- break;
- default:
- snprintf (fmtkey, KEY_LENGTH, "%c%c.", key[0], key[1]);
- /* NOTREACHED */
- }
- return fmtkey;
-}
-
/*
* Draws the status bar.
* To add a keybinding, insert a new binding_t item, add it in the *binding
@@ -479,7 +450,7 @@ status_bar (void)
{
#define NB_PANELS 3 /* 3 panels: CALENDAR, APPOINTMENT, TODO */
window_e which_pan;
- int cmd_length, space_between_cmds, start, end, i, j;
+ int start, end;
const int pos[NB_PANELS + 1] =
{ 0, NB_CAL_CMDS, NB_CAL_CMDS + NB_APP_CMDS, TOTAL_CMDS };
@@ -533,44 +504,11 @@ status_bar (void)
&gnweek, &gpweek, &togo, &othr, &today, &conf, &appt, &todo, &crdts, &othr
};
-#define LABEL_LENGTH 8 /* length of command description */
- /* Total length of a command. */
- cmd_length = KEY_LENGTH + LABEL_LENGTH;
- space_between_cmds = floor (col / CMDS_PER_LINE - cmd_length);
- cmd_length += space_between_cmds;
-
/* Drawing the keybinding with attribute and label without. */
- erase_status_bar ();
which_pan = wins_slctd ();
- start = pos[which_pan] + 2 * CMDS_PER_LINE * (status_page - 1);
- end = MIN (start + 2 * CMDS_PER_LINE, pos[which_pan + 1]);
- j = 0;
- for (i = start; i < end; i += 2)
- {
- char key[KEY_LENGTH], *fmtkey;
-
- strncpy (key, keys_action_firstkey (binding[i]->action), KEY_LENGTH);
- fmtkey = format_key (key);
- custom_apply_attr (win[STA].p, ATTR_HIGHEST);
- mvwprintw (win[STA].p, 0, j * cmd_length, fmtkey);
- if (i + 1 != end)
- {
- strncpy (key, keys_action_firstkey (binding[i + 1]->action),
- KEY_LENGTH);
- fmtkey = format_key (key);
- mvwprintw (win[STA].p, 1, j * cmd_length, fmtkey);
- }
- custom_remove_attr (win[STA].p, ATTR_HIGHEST);
- mvwprintw (win[STA].p, 0, j * cmd_length + KEY_LENGTH,
- binding[i]->label);
- if (i + 1 != end)
- mvwprintw (win[STA].p, 1, j * cmd_length + KEY_LENGTH,
- binding[i + 1]->label);
- j++;
- }
- wnoutrefresh (win[STA].p);
-#undef LABEL_LENGTH
-#undef NB_PANELS
+ start = pos[which_pan] + 2 * KEYS_CMDS_PER_LINE * (status_page - 1);
+ end = MIN (start + 2 * KEYS_CMDS_PER_LINE, pos[which_pan + 1]);
+ keys_display_bindings_bar (win[STA].p, binding, start, end);
}
long
@@ -810,7 +748,7 @@ item_in_popup (char *saved_a_start, char *saved_a_end, char *msg,
const int padl = winl - 2, padw = winw - margin_left;
pad = newpad (padl, padw);
- popup_win = popup (winl, winw, 1, 2, pop_title);
+ popup_win = popup (winl, winw, 1, 2, pop_title, (char *)0, 1);
if (strncmp (pop_title, _("Appointment"), 11) == 0)
{
mvwprintw (popup_win, margin_top, margin_left, "- %s -> %s",
@@ -923,7 +861,7 @@ mystrtol (const char *str)
/* Print the given option value with appropriate color. */
void
-print_option_incolor (WINDOW *win, bool option, int pos_y, int pos_x)
+print_bool_option_incolor (WINDOW *win, bool option, int pos_y, int pos_x)
{
int color = 0;
char option_value[BUFSIZ] = "";
diff --git a/src/utils.h b/src/utils.h
index 13f8057..3f4cd0a 100755
--- a/src/utils.h
+++ b/src/utils.h
@@ -1,4 +1,4 @@
-/* $calcurse: utils.h,v 1.38 2008/11/16 17:42:53 culot Exp $ */
+/* $calcurse: utils.h,v 1.39 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -118,7 +118,7 @@ void warnbox (const char *);
void status_mesg (char *, char *);
void erase_status_bar (void);
void erase_window_part (WINDOW *, int, int, int, int);
-WINDOW *popup (int, int, int, int, char *);
+WINDOW *popup (int, int, int, int, char *, char *, int);
void print_in_middle (WINDOW *, int, int, int, char *);
int getstring (WINDOW *, char *, int, int, int);
int updatestring (WINDOW *, char **, int, int);
@@ -141,7 +141,7 @@ long get_today (void);
long now (void);
char *mycpy (const char *);
long mystrtol (const char *);
-void print_option_incolor (WINDOW *, bool, int, int);
+void print_bool_option_incolor (WINDOW *, bool, int, int);
char *new_tempfile (const char *, int);
void erase_note (char **, erase_flag_e);
int parse_date (char *, int, int *, int *, int *);
diff --git a/src/wins.c b/src/wins.c
index f76bc36..b15d5b4 100755
--- a/src/wins.c
+++ b/src/wins.c
@@ -1,4 +1,4 @@
-/* $calcurse: wins.c,v 1.17 2008/09/20 12:47:06 culot Exp $ */
+/* $calcurse: wins.c,v 1.18 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -170,18 +170,18 @@ wins_scrollwin_display (scrollwin_t *sw)
}
void
-wins_scrollwin_up (scrollwin_t *sw)
+wins_scrollwin_up (scrollwin_t *sw, int amount)
{
if (sw->first_visible_line > 0)
- sw->first_visible_line--;
+ sw->first_visible_line -= amount;
}
void
-wins_scrollwin_down (scrollwin_t *sw)
+wins_scrollwin_down (scrollwin_t *sw, int amount)
{
if (sw->total_lines
> (sw->first_visible_line + sw->win.h - sw->pad.y - 1))
- sw->first_visible_line++;
+ sw->first_visible_line += amount;
}
/*
diff --git a/src/wins.h b/src/wins.h
index b23c28f..415d479 100755
--- a/src/wins.h
+++ b/src/wins.h
@@ -1,4 +1,4 @@
-/* $calcurse: wins.h,v 1.9 2008/04/19 09:22:14 culot Exp $ */
+/* $calcurse: wins.h,v 1.10 2008/11/23 20:38:56 culot Exp $ */
/*
* Calcurse - text-based organizer
@@ -72,8 +72,8 @@ void wins_init (void);
void wins_scrollwin_init (scrollwin_t *);
void wins_scrollwin_delete (scrollwin_t *);
void wins_scrollwin_display (scrollwin_t *);
-void wins_scrollwin_up (scrollwin_t *);
-void wins_scrollwin_down (scrollwin_t *);
+void wins_scrollwin_up (scrollwin_t *, int);
+void wins_scrollwin_down (scrollwin_t *, int);
void wins_reinit (void);
void wins_show (WINDOW *, char *);
void wins_get_config (void);
--
cgit v1.2.3-70-g09d2