/*
- * $Id: ui.c,v 1.54.4.1 2006/04/09 18:57:34 jheinonen Exp $
+ * $Id$
*
* by JH <jheinonen@users.sourceforge.net>
*
#include "options.h"
#include "filter.h"
#include "xmalloc.h"
+#include "color.h"
+#include <sys/time.h>
#ifdef HAVE_CONFIG_H
# include "config.h"
#endif
* external variables
*/
-extern int items, curitem;
extern char *datafile;
extern bool alternative_datafile;
static bool should_resize = FALSE;
static bool can_resize = FALSE;
+static struct timeval last_click_time;
+static int double_click_interval = 200; /* maximum time in milliseconds */
static WINDOW *top = NULL, *bottom = NULL;
noecho();
nonl();
intrflush(stdscr, FALSE);
+ if(opt_get_bool(BOOL_USE_MOUSE)) {
+ mouseinterval(0);
+ timerclear(&last_click_time);
+ ui_enable_mouse(TRUE);
+ }
keypad(stdscr, TRUE);
+ if(opt_get_bool(BOOL_USE_COLORS) && has_colors()) {
+ start_color();
+ use_default_colors();
+ ui_init_color_pairs_user();
+ }
+}
+
+void
+ui_enable_mouse(bool enabled)
+{
+ mmask_t mask;
+ if(enabled) {
+ mask = BUTTON1_CLICKED | BUTTON4_PRESSED;
+#if NCURSES_MOUSE_VERSION == 2
+ mask |= BUTTON5_PRESSED;
+#endif
+ } else {
+ mask = 0;
+ }
+ mousemask(mask, NULL);
+}
+
+/** Check the time elapsed since last click and tell if it should be
+ * interpreted as a double click
+ */
+static bool
+was_double_click() {
+ struct timeval click_time, click_diff, maxdiff;
+ maxdiff.tv_sec = double_click_interval / 1000;
+ maxdiff.tv_usec = (double_click_interval % 1000)*1000;
+ gettimeofday(&click_time, NULL);
+
+ timersub(&click_time, &last_click_time, &click_diff);
+ last_click_time = click_time;
+ return !timercmp(&click_diff, &maxdiff, >);
+}
+
+#define CHECK_COLOR_NAME(value, name, DEFNAME) \
+ if(!strcmp((name), (value))){ \
+ return DEFNAME; \
+ }
+short
+opt_color_to_color(enum str_opts enum_name)
+{
+ char* name = opt_get_str(enum_name);
+ CHECK_COLOR_NAME(name, "default", COLOR_DEFAULT)
+ else CHECK_COLOR_NAME(name, "black", COLOR_BLACK)
+ else CHECK_COLOR_NAME(name, "red", COLOR_RED)
+ else CHECK_COLOR_NAME(name, "green", COLOR_GREEN)
+ else CHECK_COLOR_NAME(name, "yellow", COLOR_YELLOW)
+ else CHECK_COLOR_NAME(name, "blue", COLOR_BLUE)
+ else CHECK_COLOR_NAME(name, "magenta", COLOR_MAGENTA)
+ else CHECK_COLOR_NAME(name, "cyan", COLOR_CYAN)
+ else CHECK_COLOR_NAME(name, "white", COLOR_WHITE)
+ else return COLOR_DEFAULT;
+}
+
+void
+ui_init_color_pairs_user()
+{
+ init_pair(CP_HEADER, opt_color_to_color(STR_COLOR_HEADER_FG),
+ opt_color_to_color(STR_COLOR_HEADER_BG));
+ init_pair(CP_FOOTER, opt_color_to_color(STR_COLOR_FOOTER_FG),
+ opt_color_to_color(STR_COLOR_FOOTER_BG));
+ init_pair(CP_LIST_EVEN, opt_color_to_color(STR_COLOR_LIST_EVEN_FG),
+ opt_color_to_color(STR_COLOR_LIST_EVEN_BG));
+ init_pair(CP_LIST_ODD, opt_color_to_color(STR_COLOR_LIST_ODD_FG),
+ opt_color_to_color(STR_COLOR_LIST_ODD_BG));
+ init_pair(CP_LIST_HEADER, opt_color_to_color(STR_COLOR_LIST_HEADER_FG),
+ opt_color_to_color(STR_COLOR_LIST_HEADER_BG));
+ init_pair(CP_LIST_HIGHLIGHT, opt_color_to_color(STR_COLOR_LIST_HIGHLIGHT_FG),
+ opt_color_to_color(STR_COLOR_LIST_HIGHLIGHT_BG));
+ init_pair(CP_TAB_BORDER, opt_color_to_color(STR_COLOR_TAB_BORDER_FG),
+ opt_color_to_color(STR_COLOR_TAB_BORDER_BG));
+ init_pair(CP_TAB_LABEL, opt_color_to_color(STR_COLOR_TAB_LABEL_FG),
+ opt_color_to_color(STR_COLOR_TAB_LABEL_BG));
+ init_pair(CP_FIELD_NAME, opt_color_to_color(STR_COLOR_FIELD_NAME_FG),
+ opt_color_to_color(STR_COLOR_FIELD_NAME_BG));
+ init_pair(CP_FIELD_VALUE, opt_color_to_color(STR_COLOR_FIELD_VALUE_FG),
+ opt_color_to_color(STR_COLOR_FIELD_VALUE_BG));
}
int
{
werase(top);
+ wattrset(top, COLOR_PAIR(CP_HEADER));
+ mvwhline(top, 0, 0, ' ', COLS);
mvwhline(top, 1, 0, UI_HLINE_CHAR, COLS);
mvwprintw(top, 0, 0, "%s | %s", PACKAGE " " VERSION, str);
char *s;
int ch;
- assert((dflt < 0) || (dflt > strlen(choices)));
+ assert((dflt >= 0) && (dflt <= strlen(choices)));
if(dflt) {
s = strdup_printf("%s [%c]", msg, choices[dflt - 1]);
{
werase(bottom);
+ wattrset(bottom, COLOR_PAIR(CP_FOOTER));
mvwhline(bottom, 0, 0, UI_HLINE_CHAR, COLS);
refresh();
*/
extern char *selected;
-extern int curitem;
void
get_commands()
if(!opt_get_bool(BOOL_SHOW_CURSOR))
show_cursor();
can_resize = FALSE; /* it's not safe to resize anymore */
+ if(ch == KEY_MOUSE) {
+ MEVENT event;
+ bool double_clicked = was_double_click();
+ if(getmouse(&event) == OK) {
+ if(event.bstate & BUTTON1_CLICKED
+ || event.bstate & BUTTON1_DOUBLE_CLICKED) {
+ if(event.y == 0) {
+ return;
+ }
+ list_set_curitem(event.y + list_get_firstitem() - LIST_TOP);
+ if(double_clicked) {
+ edit_item(-1);
+ } else {
+ refresh_list();
+ }
+ } else if(event.bstate & BUTTON4_PRESSED) {
+ scroll_list_up();
+ } else if(event.bstate & BUTTON5_PRESSED) {
+ scroll_list_down();
+ }
+ }
+ }
switch(ch) {
case 'q': return;
case 'Q': quit_abook(QUIT_DONTSAVE); break;
case 'P': print_stderr(selected_items() ?
- -1 : list_current_item());
+ -1 : list_get_curitem());
return;
case '?':
display_help(HELP_MAIN);
case KEY_DC:
case 'd':
case 'r': ui_remove_items(); break;
+ case 'M': ui_merge_items(); break;
case 'D': duplicate_item(); break;
+ case 'U': ui_remove_duplicates(); break;
case 12: refresh_screen(); break;
case 'k':
case 'o': ui_open_datafile(); break;
- case 's': sort_by_field(NAME); break;
+ case 's': sort_by_field("name");break;
case 'S': sort_surname(); break;
- case 'F': sort_by_field(-1); break;
+ case 'F': sort_by_field(NULL); break;
case '/': ui_find(0); break;
+ case 'n':
case '\\': ui_find(1); break;
- case ' ': if(curitem >= 0) {
- selected[curitem] = !selected[curitem];
+ case ' ': if(list_get_curitem() >= 0) {
+ list_invert_curitem_selection();
ui_print_number_of_items();
refresh_list();
}
break;
case 'm': launch_mutt(selected_items() ?
- -1 : list_current_item());
+ -1 : list_get_curitem());
refresh_screen();
break;
case 'p': ui_print_database(); break;
- case 'v': launch_wwwbrowser(list_current_item());
+ case 'v': launch_wwwbrowser(list_get_curitem());
refresh_screen();
break;
}
if(list_is_empty())
return;
- if(statusline_ask_boolean(_("Remove selected item(s)"), TRUE))
+ if(statusline_ask_boolean(_("Remove selected item(s)"), FALSE))
remove_selected_items();
clear_statusline();
refresh_list();
}
+void
+ui_merge_items()
+{
+ if(statusline_ask_boolean(_("Merge selected items"), FALSE))
+ merge_selected_items();
+
+ clear_statusline();
+ refresh_list();
+}
+
+void ui_remove_duplicates()
+{
+ if(statusline_ask_boolean(_("Remove duplicates"), FALSE))
+ remove_duplicates();
+
+ clear_statusline();
+ refresh_list();
+}
+
void
ui_clear_database()
{
} else {
char *s;
s = ui_readline("/", findstr, MAX_FIELD_LEN - 1, 0);
- strncpy(findstr, s, MAX_FIELD_LEN);
- free(s);
refresh_screen();
+ if(s == NULL) {
+ return; /* user cancelled (ctrl-G) */
+ } else {
+ strncpy(findstr, s, MAX_FIELD_LEN);
+ free(s);
+ }
}
- if( (item = find_item(findstr, curitem + !!next, search_fields)) < 0 &&
+ if( (item = find_item(findstr, list_get_curitem() + !!next,
+ search_fields)) < 0 &&
(item = find_item(findstr, 0, search_fields)) >= 0)
statusline_addstr(_("Search hit bottom, continuing at top"));
if(item >= 0) {
- curitem = item;
+ list_set_curitem(item);
refresh_list();
}
}
-
void
ui_print_number_of_items()
{
- char *str = strdup_printf(" " "|%3d/%3d", selected_items(), items);
+ char *str = strdup_printf(" " "|%3d/%3d",
+ selected_items(), db_n_items());
+ attrset(COLOR_PAIR(CP_HEADER));
mvaddstr(0, COLS-strlen(str), str);
free(str);
{
char *msg;
- if(items > 0) {
+ if(!list_is_empty()) {
msg = strdup_printf(_("Your current data will be lost - "
"Press '%c' to continue"),
*(S_("keybinding for yes|y")));
load_database(filename);
- if(items == 0) {
+ if(list_is_empty()) {
statusline_msg(_("Sorry, the specified file appears not to be a valid abook addressbook"));
load_database(datafile);
} else {
projects / pkg / abook.git / blobdiff