static int
count_day_pages(Calendar *c, int lines_per_page, Tick tick)
{
int n, i, j, timeslots, num_appts, pages, max = 0;
Props *p = (Props *)c->properties;
int daybegin = get_int_prop(p, CP_DAYBEGIN);
int dayend = get_int_prop(p, CP_DAYEND);
char *location;
time_t start, end;
CSA_return_code stat;
CSA_entry_handle *list;
CSA_attribute *range_attrs;
CSA_enum *ops;
CSA_uint32 a_total;
for (i=daybegin; i < dayend; i++) {
start = (time_t) lower_bound(i, tick);
end = (time_t) next_nhours(start+1, 1) - 1;
setup_range(&range_attrs, &ops, &j, start, end,
CSA_TYPE_EVENT, NULL, B_FALSE, c->general->version);
csa_list_entries(c->cal_handle, j, range_attrs, ops, &a_total, &list, NULL);
free_range(&range_attrs, &ops, j);
num_appts = count_multi_appts(list, a_total, c);
if (num_appts > max)
max = num_appts;
csa_free(list);
}
pages = max / lines_per_page;
if ((max % lines_per_page) > 0)
pages++;
return(pages);
}
extern void
day_event(XEvent *event)
{
static int lastcol, lastrow;
static XEvent lastevent;
pr_pos xy;
int x, y, i, j;
int boxw, boxh, margin, id;
Calendar *c = calendar;
Tick date = c->view->date;
Boolean in_mbox = False; /* in month boxes ? */
Editor *e = (Editor*)c->editor;
ToDo *t = (ToDo*)c->todo;
GEditor *ge = (GEditor*)c->geditor;
Day *day_info = (Day *)c->view->day_info;
boxw = c->view->boxw;
boxh = c->view->boxh;
margin = c->view->outside_margin;
x = event->xbutton.x;
y = event->xbutton.y;
/* boundary conditions */
if ((!(in_mbox = in_moboxes(c, x, y)) && x < MOBOX_AREA_WIDTH+2)
||
(x > MOBOX_AREA_WIDTH+2 && y < c->view->topoffset)) {
lastcol=0; lastrow=0;
return;
}
if (in_mbox) {
xy.x = (x - margin)/ day_info->col_w;
xy.y = (x - c->view->topoffset)/ day_info->row_h;
}
else {
xy.x = boxw;
xy.y = (y - c->view->topoffset)/boxh;
}
switch(event->type) {
case MotionNotify:
if (!in_mbox) {
if (xy.x !=lastcol || xy.y !=lastrow) {
calendar_deselect(c);
j = day_xytoclock(c, xy.x, xy.y, date);
if (j >= 0) {
c->view->olddate = c->view->date; c->view->date = j;
calendar_select(c, hourSelect, (caddr_t)&xy);
}
lastcol=xy.x;
lastrow=xy.y;
}
}
break;
case ButtonPress:
if (ds_is_double_click(&lastevent, event)) {
_DtTurnOnHourGlass(c->frame);
j = day_xytoclock(c, xy.x, xy.y, date);
if (lastcol == xy.x && lastrow == xy.y)
show_editor(c, j, next_nhours(j, 1), xy.y == 0 ? True : False);
if (in_mbox) {
monthbox_deselect(c);
monthbox_xytodate(c, x, y);
monthbox_select(c);
} else
show_editor(c, j, next_nhours(j, 1), xy.y == 0 ? True : False);
_DtTurnOffHourGlass(c->frame);
} else {
if (in_mbox) {
monthbox_deselect(c);
monthbox_xytodate(c, x, y);
paint_dayview(c, False, NULL, True);
calendar_select(c, hourSelect, (caddr_t)NULL);
monthbox_select(c);
j = day_xytoclock(c, xy.x, xy.y, date);
if (editor_showing(e)) {
set_editor_defaults(e, j,
next_nhours(j, 1), False);
add_all_appt(e);
}
if (todo_showing(t)) {
set_todo_defaults(t);
add_all_todo(t);
}
if (geditor_showing(ge)) {
set_geditor_defaults(ge, j,
next_nhours(j, 1));
add_all_gappt(ge);
}
} else {
calendar_deselect(c);
j = day_xytoclock(c, xy.x, xy.y, date);
if (j >= 0) {
c->view->olddate = c->view->date;
c->view->date = j;
calendar_select(c, hourSelect,
(caddr_t)&xy);
if (editor_showing(e)) {
set_editor_defaults(e, j,
next_nhours(j, 1), xy.y == 0 ? True : False);
add_all_appt(e);
}
if (todo_showing(t)) {
set_todo_defaults(t);
add_all_todo(t);
}
if (geditor_showing(ge)) {
set_geditor_defaults(ge, j,
next_nhours(j, 1));
add_all_gappt(ge);
}
}
}
}
lastcol=xy.x;
lastrow=xy.y;
break;
default:
break;
}; /* switch */
lastevent = *event;
}
static Boolean
_print_day(Calendar *c,
int num_page,
void *xp,
Tick first_date,
Props *p,
Boolean first)
{
char buf[100];
int n, i, j, timeslots, num_appts, pages;
int max = 0;
int daybegin = get_int_prop(p, CP_DAYBEGIN);
int dayend = get_int_prop(p, CP_DAYEND);
OrderingType ord_t = get_int_prop(p, CP_DATEORDERING);
Boolean more, done = False, all_done = True;
char *location;
CSA_return_code stat;
CSA_entry_handle *list;
CSA_attribute *range_attrs;
CSA_enum *ops;
CSA_uint32 a_total;
time_t start, stop;
int lines_per_page;
static Tick tick = 0;
static int total_pages = 0;
/*
* Need to find the max number of timeslots which will be shown
* in one column, for later calculation of box height.
*/
if ((!morning(daybegin)) || dayend <= 12)
timeslots = dayend - daybegin;
else
timeslots = ((12-daybegin) > (dayend-12)) ?
(12-daybegin) : (dayend-12);
x_init_printer(xp, PORTRAIT);
x_init_day(xp, timeslots);
lines_per_page = x_get_day_lines_per_page(xp);
if (first)
tick = first_date;
if (num_page > 1)
tick = prevday(tick);
else
total_pages = (lines_per_page > 0) ?
count_day_pages(c, lines_per_page, tick) : 1;
format_date(tick, ord_t, buf, 1, 0, 0);
x_print_header(xp, buf, num_page, total_pages);
x_day_header(xp);
for (i=daybegin; i < dayend; i++) {
start = (time_t) lower_bound(i, tick);
stop = (time_t) next_nhours(start+1, 1) - 1;
setup_range(&range_attrs, &ops, &j, start, stop,
CSA_TYPE_EVENT, NULL, B_FALSE, c->general->version);
csa_list_entries(c->cal_handle, j, range_attrs,
ops, &a_total, &list, NULL);
free_range(&range_attrs, &ops, j);
num_appts = count_multi_appts(list, a_total, c);
if ((lines_per_page > 0) && (num_appts > (lines_per_page * num_page)))
more = True;
else
more = False;
x_day_timeslots (xp, i, more);
if (lines_per_page > 0)
done = x_print_multi_appts (xp, list, a_total,
num_page, dayGlance);
else done = True;
if (!done)
all_done = False;
csa_free(list);
}
x_finish_printer(xp);
tick = nextday(tick);
return(all_done);
}
extern void
paint_dayview(Calendar *c, Boolean repaint, XRectangle *rect, Boolean update_months)
{
Props *p = (Props*)c->properties;
int num_hrs;
int beg = get_int_prop(p, CP_DAYBEGIN);
int end = get_int_prop(p, CP_DAYEND);
time_t start, stop;
CSA_attribute *range_attrs;
CSA_entry_handle *list;
CSA_enum *ops;
int i, j;
CSA_uint32 a_total;
int panel0_year, panel0_month;
int panel1_year, panel1_month;
int panel2_year, panel2_month;
int year_num, month_num;
Boolean day_not_on_panel = False;
Day *d = (Day *)c->view->day_info;
int top_panel = 0;
int bottom_panel = 2;
num_hrs = end - beg + 1;
if (c->paint_cache == NULL) {
start = (time_t) lower_bound(0, c->view->date);
stop = (time_t) next_nhours(start, end+1) - 1;
setup_range(&range_attrs, &ops, &j, start, stop, CSA_TYPE_EVENT, NULL,
B_FALSE, c->general->version);
csa_list_entries(c->cal_handle, j, range_attrs, ops, &a_total, &list, NULL);
free_range(&range_attrs, &ops, j);
allocate_paint_cache(list, a_total, &c->paint_cache);
c->paint_cache_size = a_total;
csa_free(list);
}
year_num = year(c->view->date);
month_num = month(c->view->date);
XtVaGetValues(d->month_panels[1],
XmNyear, &panel1_year,
XmNmonth, &panel1_month,
NULL);
if ((panel1_year == year(get_bot())) && (panel1_month == 1))
top_panel = 1;
else if ((panel1_year == year(get_eot())) && (panel1_month == 12))
bottom_panel = 1;
XtVaGetValues(d->month_panels[top_panel],
XmNyear, &panel0_year,
XmNmonth, &panel0_month,
NULL);
if ((year_num < panel0_year) ||
((year_num == panel0_year) && (month_num < panel0_month)))
day_not_on_panel = True;
XtVaGetValues(d->month_panels[bottom_panel],
XmNyear, &panel2_year,
XmNmonth, &panel2_month,
NULL);
if ((year_num > panel2_year) ||
((year_num == panel2_year) && (month_num > panel2_month)))
day_not_on_panel = True;
/* set up month panels */
if (update_months || day_not_on_panel)
update_quarter(c);
/* no need to do this on a damage event */
if (!rect)
display_monthpanels(c);
/* repaint appointment area */
if (repaint) {
int line_length;
gr_clear_area(c->xcontext, 0, 0,
c->view->winw, c->view->winh);
line_length = c->view->topoffset +
((end - beg + 1) * c->view->boxh);
/* draw line separating mo. boxes and appts. */
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+1,
0, (int)MOBOX_AREA_WIDTH+1,
line_length, gr_solid, rect);
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+2,
0, (int)MOBOX_AREA_WIDTH+2,
line_length, gr_solid, rect);
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+2,
c->view->topoffset-1, c->view->winw,
c->view->topoffset-1, gr_solid, rect);
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+2,
c->view->topoffset, c->view->winw,
c->view->topoffset, gr_solid, rect);
paint_dayview_appts(c, c->paint_cache, c->paint_cache_size, rect);
}
/* just repaint schedule area */
else {
gr_clear_area(c->xcontext,
(int)MOBOX_AREA_WIDTH+4, 0,
c->view->winw - (int)MOBOX_AREA_WIDTH+4,
c->view->winh);
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+2,
c->view->topoffset, c->view->winw,
c->view->topoffset, gr_solid, rect);
gr_draw_line(c->xcontext, (int)MOBOX_AREA_WIDTH+2,
c->view->topoffset+1, c->view->winw,
c->view->topoffset+1, gr_solid, rect);
paint_dayview_appts(c, c->paint_cache, c->paint_cache_size, rect);
}
paint_day_header(c, c->view->date, rect);
}
extern void
week_event(XEvent *event)
{
Calendar *c = calendar;
Props *p = (Props*)c->properties;
static int lastdate;
static XEvent lastevent;
int x, y, i, j, hr, id;
Week *w = (Week *)c->view->week_info;
Selection *wsel;
Editor *e = (Editor *)c->editor;
ToDo *t = (ToDo*)c->todo;
GEditor *ge = (GEditor*)c->geditor;
static int lastrow, lastcol;
int row, col;
x = event->xbutton.x;
y = event->xbutton.y;
wsel = (Selection *)w->current_selection;
switch(event->type) {
case MotionNotify:
j = week_xytoclock(w, x, y);
(col = dow(j)) == 0 ? col = 6 : col--;
if (inchart(w, x, y))
row = (double)(y - w->chart_y) /
(double)(w->chart_hour_height+ w->add_pixels);
else
row = wsel->row;
if (j != lastdate || lastcol != col || lastrow != row) {
calendar_deselect(c);
wsel->row = row;
wsel->col = col;
if (j > 0) {
c->view->olddate = c->view->date;
c->view->date = j;
calendar_select(c, weekdaySelect, NULL);
}
}
lastcol = wsel->col;
lastrow = wsel->row;
lastdate = c->view->date;
break;
case ButtonPress:
j = week_xytoclock(w, x, y);
if (j == -1)
return;
hr = (inchart(w, x, y)) ? week_xytohour(w, x, y) : (wsel->row + w->begin_hour);
if (ds_is_double_click(&lastevent, event)) {
_DtTurnOnHourGlass(c->frame);
if (j == lastdate) {
show_editor(c, next_nhours(j, hr), next_nhours(j, hr + 1), False);
}
else if (editor_showing(e)) {
set_editor_defaults(e, next_nhours(j, hr), next_nhours(j, hr + 1), False);
add_all_appt(e);
}
_DtTurnOffHourGlass(c->frame);
}
else {
calendar_deselect(c);
(wsel->col = dow(j)) == 0 ?
wsel->col = 6 : wsel->col--;
if (inchart(w, x, y))
wsel->row = (double)(y - w->chart_y) /
(double)(w->chart_hour_height + w->add_pixels);
if (j > 0) {
c->view->olddate = c->view->date;
c->view->date = j;
calendar_select(c, weekdaySelect, NULL);
}
if (editor_showing(e)) {
set_editor_defaults(e, next_nhours(j, hr), next_nhours(j, hr + 1), False);
add_all_appt(e);
}
if (todo_showing(t)) {
set_todo_defaults(t);
add_all_todo(t);
}
if (geditor_showing(ge)) {
set_geditor_defaults(ge, 0, 0);
add_all_gappt(ge);
}
}
lastdate = c->view->date;
lastcol = wsel->col;
lastrow = wsel->row;
break;
default:
break;
}; /* switch */
lastevent = *event;
}