aboutsummaryrefslogtreecommitdiffstats
path: root/calendar/gui/print.c
diff options
context:
space:
mode:
Diffstat (limited to 'calendar/gui/print.c')
-rw-r--r--calendar/gui/print.c1255
1 files changed, 0 insertions, 1255 deletions
diff --git a/calendar/gui/print.c b/calendar/gui/print.c
deleted file mode 100644
index 3b4f2c4a18..0000000000
--- a/calendar/gui/print.c
+++ /dev/null
@@ -1,1255 +0,0 @@
-/* Evolution calendar - Print support
- *
- * Copyright (C) 2000 Helix Code, Inc.
- *
- * Authors: Michael Zucchi <notzed@helixcode.com>
- * Federico Mena-Quintero <federico@helixcode.com>
- *
- * This program is free software; you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation; either version 2 of the License, or
- * (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307, USA.
- */
-
-#include <config.h>
-#include <sys/stat.h>
-#include <math.h>
-#include <gnome.h>
-#include <libgnomeprint/gnome-print.h>
-#include <libgnomeprint/gnome-print-copies.h>
-#include <libgnomeprint/gnome-print-master.h>
-#include <libgnomeprint/gnome-print-master-preview.h>
-#include <libgnomeprint/gnome-print-preview.h>
-#include <libgnomeprint/gnome-printer-profile.h>
-#include <libgnomeprint/gnome-printer-dialog.h>
-#include <e-util/e-dialog-widgets.h>
-#include <cal-util/timeutil.h>
-#include "calendar-commands.h"
-#include "gnome-cal.h"
-#include "layout.h"
-#include "print.h"
-
-
-
-/* copied from gnome-month-item.c this should be shared?? */
-
-/* Number of days in a month, for normal and leap years */
-static const int days_in_month[2][12] = {
- { 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 },
- { 31, 29, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31 }
-};
-
-/* The weird month of September 1752, where 3 Sep through 13 Sep were eliminated due to the
- * Gregorian reformation.
- */
-static const int sept_1752[42] = {
- 0, 0, 1, 2, 14, 15, 16,
- 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 28, 29, 30,
- 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0
-};
-
-#define REFORMATION_DAY 639787 /* First day of the reformation, counted from 1 Jan 1 */
-#define MISSING_DAYS 11 /* They corrected out 11 days */
-#define THURSDAY 4 /* First day of reformation */
-#define SATURDAY 6 /* Offset value; 1 Jan 1 was a Saturday */
-#define SEPT_1752_START 2 /* Start day within month */
-#define SEPT_1752_END 20 /* End day within month */
-
-/* Returns the number of leap years since year 1 up to (but not including) the specified year */
-static int
-leap_years_up_to (int year)
-{
- return (year / 4 /* trivial leapness */
- - ((year > 1700) ? (year / 100 - 17) : 0) /* minus centuries since 1700 */
- + ((year > 1600) ? ((year - 1600) / 400) : 0)); /* plus centuries since 1700 divisible by 400 */
-}
-
-/* Returns whether the specified year is a leap year */
-static int
-is_leap_year (int year)
-{
- if (year <= 1752)
- return !(year % 4);
- else
- return (!(year % 4) && (year % 100)) || !(year % 400);
-}
-
-/* Returns the 1-based day number within the year of the specified date */
-static int
-day_in_year (int day, int month, int year)
-{
- int is_leap, i;
-
- is_leap = is_leap_year (year);
-
- for (i = 0; i < month; i++)
- day += days_in_month [is_leap][i];
-
- return day;
-}
-
-/* Returns the day of the week (zero-based, zero is Sunday) for the specified date. For the days
- * that were removed on the Gregorian reformation, it returns Thursday.
- */
-static int
-day_in_week (int day, int month, int year)
-{
- int n;
-
- n = (year - 1) * 365 + leap_years_up_to (year - 1) + day_in_year (day, month, year);
-
- if (n < REFORMATION_DAY)
- return (n - 1 + SATURDAY) % 7;
-
- if (n >= (REFORMATION_DAY + MISSING_DAYS))
- return (n - 1 + SATURDAY - MISSING_DAYS) % 7;
-
- return THURSDAY;
-}
-
-/* Fills the 42-element days array with the day numbers for the specified month. Slots outside the
- * bounds of the month are filled with zeros. The starting and ending indexes of the days are
- * returned in the start and end arguments.
- */
-static void
-build_month (int month, int year, int start_on_monday, int *days, int *start, int *end)
-{
- int i;
- int d_month, d_week;
-
- /* Note that months are zero-based, so September is month 8 */
-
- if ((year == 1752) && (month == 8)) {
- memcpy (days, sept_1752, 42 * sizeof (int));
-
- if (start)
- *start = SEPT_1752_START;
-
- if (end)
- *end = SEPT_1752_END;
-
- return;
- }
-
- for (i = 0; i < 42; i++)
- days[i] = 0;
-
- d_month = days_in_month[is_leap_year (year)][month];
- d_week = day_in_week (1, month, year);
-
- if (start_on_monday)
- d_week = (d_week + 6) % 7;
-
- for (i = 0; i < d_month; i++)
- days[d_week + i] = i + 1;
-
- if (start)
- *start = d_week;
-
- if (end)
- *end = d_week + d_month - 1;
-}
-
-
-enum align_box {
- ALIGN_LEFT=1,
- ALIGN_RIGHT,
- ALIGN_CENTRE,
- ALIGN_BORDER= 1<<8
-};
-
-/* width = width of border, -'ve is no border
- fillcolour = shade of fill, -'ve is no fill */
-static void
-print_border(GnomePrintContext *pc, double l, double r, double t, double b, double width, double fillcolour)
-{
- int i;
- gnome_print_gsave (pc);
- if (fillcolour<0.0)
- i=1;
- else
- i=0;
- for (;i<2;i++) {
- gnome_print_moveto(pc, l, t);
- gnome_print_lineto(pc, l, b);
- gnome_print_lineto(pc, r, b);
- gnome_print_lineto(pc, r, t);
- gnome_print_lineto(pc, l, t);
- if (i==0) {
- gnome_print_setrgbcolor(pc, fillcolour, fillcolour, fillcolour);
- gnome_print_fill(pc);
- if (width<0.0)
- i=2;
- } else {
- gnome_print_setrgbcolor(pc, 0, 0, 0);
- gnome_print_setlinewidth(pc, width);
- gnome_print_stroke(pc);
- }
- }
- gnome_print_grestore (pc);
-}
-
-/* outputs 1 line of aligned text in a box */
-static void
-print_text(GnomePrintContext *pc, GnomeFont *font, const char *text, enum align_box align, double l, double r, double t, double b)
-{
- double w, x;
- gnome_print_gsave (pc);
- w = gnome_font_get_width_string(font, text);
- switch (align&3) {
- default:
- case ALIGN_LEFT:
- x = l;
- break;
- case ALIGN_RIGHT:
- x = l+(r-l)-w-2;
- break;
- case ALIGN_CENTRE:
- x = l+((r-l)-w)/2;
- break;
- }
- gnome_print_moveto(pc, x, t-font->size);
- gnome_print_setfont(pc, font);
- gnome_print_setrgbcolor (pc, 0,0,0);
- gnome_print_show(pc, text);
- gnome_print_grestore (pc);
-}
-
-/* gets/frees the font for you, as a bold font */
-static void
-print_text_size(GnomePrintContext *pc, double size, const char *text, enum align_box align, double l, double r, double t, double b)
-{
- GnomeFont *font;
-
- font = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 0, size);
- print_text(pc, font, text, align, l, r, t, b);
- gtk_object_unref (GTK_OBJECT (font));
-}
-
-static void
-titled_box(GnomePrintContext *pc, const char *text, GnomeFont *font, enum align_box align, double *l, double *r, double *t, double *b, double linewidth)
-{
- if (align&ALIGN_BORDER) {
- gnome_print_gsave(pc);
- print_border(pc, *l, *r, *t, *t-font->size-font->size*0.4, linewidth, 0.9);
- print_border(pc, *l, *r, *t-font->size-font->size*0.4, *b, linewidth, -1.0);
- gnome_print_grestore(pc);
- *l+=2;
- *r-=2;
- *b+=2;
- }
- print_text(pc, font, text, align, *l, *r, *t, *b);
- *t-=font->size*1.4;
-}
-
-enum datefmt {
- DATE_MONTH = 1 << 0,
- DATE_DAY = 1 << 1,
- DATE_DAYNAME = 1 << 2,
- DATE_YEAR = 1 << 3
-};
-
-static char *days[] = {
- N_("1st"), N_("2nd"), N_("3rd"), N_("4th"), N_("5th"),
- N_("6th"), N_("7th"), N_("8th"), N_("9th"), N_("10th"),
- N_("11th"), N_("12th"), N_("13th"), N_("14th"), N_("15th"),
- N_("16th"), N_("17th"), N_("18th"), N_("19th"), N_("20th"),
- N_("21st"), N_("22nd"), N_("23rd"), N_("24th"), N_("25th"),
- N_("26th"), N_("27th"), N_("28th"), N_("29th"), N_("30th"),
- N_("31st")
-};
-
-/*
- format the date 'nicely' and consistently for various headers
-*/
-static char *
-format_date(time_t time, int flags, char *buffer, int bufflen)
-{
- char fmt[64];
- struct tm tm;
-
- tm = *localtime(&time);
- fmt[0] = 0;
- if (flags & DATE_DAYNAME) {
- strcat(fmt, "%A");
- }
- if (flags & DATE_DAY) {
- if (flags & DATE_DAYNAME)
- strcat(fmt, " ");
- strcat(fmt, gettext(days[tm.tm_mday-1]));
- }
- if (flags & DATE_MONTH) {
- if (flags & (DATE_DAY|DATE_DAYNAME))
- strcat(fmt, " ");
- strcat(fmt, "%B");
- if ((flags & (DATE_DAY|DATE_YEAR)) == (DATE_DAY|DATE_YEAR))
- strcat(fmt, ",");
- }
- if (flags & DATE_YEAR) {
- if (flags & (DATE_DAY|DATE_DAYNAME|DATE_MONTH))
- strcat(fmt, " ");
- strcat(fmt, "%Y");
- }
- strftime(buffer, bufflen, fmt, &tm);
- return buffer;
-}
-
-
-/*
- print out the month small, embolden any days with events.
-*/
-static void
-print_month_small (GnomePrintContext *pc, GnomeCalendar *gcal,
- time_t month, double left, double right, double top, double bottom,
- int titleflags, time_t greystart, time_t greyend, int bordertitle)
-{
- GnomeFont *font, *font_bold, *font_normal;
- time_t now, next;
- int x, y;
- int days[42];
- int day;
- char buf[100];
- struct tm tm;
- double xpad, ypad, size;
- char *daynames[] = { _("Su"), _("Mo"), _("Tu"), _("We"), _("Th"), _("Fr"), _("Sa") };
-
- xpad = (right-left)/7;
- ypad = (top-bottom)/8.3;
- if (xpad>ypad)
- size=ypad;
- else
- size=xpad;
-
- size = (xpad+ypad)/3.0;
-
- tm = *localtime (&month);
-
- /* get month days */
- build_month(tm.tm_mon, tm.tm_year+1900, week_starts_on_monday, days, 0, 0);
-
- /* build day-busy bits */
- now = time_month_begin(month);
-
- /* get title */
- format_date(month, titleflags, buf, 100);
- font = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 1, size*1.2); /* title font */
- if (bordertitle)
- print_border(pc,
- left, left+7*xpad, top, top-font->size*1.3,
- 1.0, 0.9);
- print_text(pc, font, buf, ALIGN_CENTRE,
- left, left+7*xpad, top, top - font->size);
- gtk_object_unref (GTK_OBJECT (font));
-
- font_normal = gnome_font_new_closest ("Times", GNOME_FONT_BOOK, 0, size);
- font_bold = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 0, size);
-
- gnome_print_setrgbcolor (pc, 0,0,0);
- for (x=0;x<7;x++) {
- print_text(pc, font_bold, daynames[(week_starts_on_monday?x+1:x)%7], ALIGN_CENTRE,
- left+x*xpad, left+(x+1)*xpad, bottom+7*ypad, bottom+7*ypad-font_bold->size);
- }
-
- for (y=0;y<6;y++) {
- for (x=0;x<7;x++) {
- day = days[y*7+x];
- if (day!=0) {
- GList *events;
-
- sprintf(buf, "%d", day);
-
- /* this is a slow messy way to do this ... but easy ... */
- events = cal_client_get_events_in_range (gcal->client,
- now,
- time_day_end (now));
- font = events ? font_bold : font_normal;
- cal_obj_instance_list_free (events);
-
- next = time_add_day(now, 1);
- if ((now>=greystart && now<greyend)
- || (greystart>=now && greystart<next)) {
- print_border(pc,
- left+x*xpad+xpad*0.1,
- left+(x+1)*xpad+xpad*0.1,
- bottom+(5-y)*ypad+font->size-ypad*0.15,
- bottom+(5-y)*ypad-ypad*0.15,
- -1.0, 0.75);
- }
- print_text(pc, font, buf, ALIGN_RIGHT,
- left+x*xpad, left+(x+1)*xpad, bottom+(5-y)*ypad+font->size, bottom+(5-y)*ypad);
- now = next;
- }
- }
- }
- gtk_object_unref (GTK_OBJECT (font_normal));
- gtk_object_unref (GTK_OBJECT (font_bold));
-}
-
-
-
-/* wraps text into the print context, not taking up more than its allowed space */
-static double
-bound_text(GnomePrintContext *pc, GnomeFont *font, char *text, double left, double right, double top, double bottom, double indent)
-{
- double maxwidth = right-left;
- double width;
- char *p;
- char *wordstart;
- int c;
- char *outbuffer, *o, *outbuffendmarker;
- int outbufflen;
- int dump=0;
- int first=1;
-
- g_return_val_if_fail(text!=NULL, top);
-
- if (top<bottom) {
- /* too much to fit in appointment printout */
- return top;
- }
-
- outbufflen = 1024;
- outbuffer = g_malloc(outbufflen);
- outbuffendmarker = outbuffer+outbufflen-2;
-
- top -= font->size;
- gnome_print_setfont (pc, font);
-
- width=0;
- p = text;
- wordstart = outbuffer;
- o = outbuffer;
- while ((c=*p)) {
- if (c=='\n') {
- wordstart=o;
- dump=1;
- } else {
- /* grow output buffer if required */
- if (o>=outbuffendmarker) {
- char *newbuf;
- outbufflen*=2;
- newbuf = g_realloc(outbuffer, outbufflen);
- o = newbuf+(o-outbuffer);
- wordstart = newbuf+(o-outbuffer);
- outbuffer = newbuf;
- outbuffendmarker = outbuffer+outbufflen-2;
- }
- *o++=c;
- if (c==' ')
- wordstart = o;
- width+=gnome_font_get_width(font, c);
- if (width>maxwidth)
- dump=1;
- else
- dump=0;
- }
- if (dump) {
- if (wordstart==outbuffer)
- wordstart=o;
- c=*wordstart;
- *wordstart=0;
- gnome_print_moveto(pc, left, top);
- gnome_print_show(pc, outbuffer);
- *wordstart=c;
- memcpy(outbuffer, wordstart, o-wordstart);
- width = gnome_font_get_width_string_n(font, outbuffer, o-wordstart);
- o=outbuffer+(o-wordstart);
- wordstart = outbuffer;
- top -= font->size;
- if (top<bottom) {
- /* too much to fit, drop the rest */
- g_free(outbuffer);
- return top;
- }
- if (first) {
- left += indent;
- maxwidth -= indent;
- first=0;
- }
- }
- p++;
- }
- if (dump==0) {
- *o=0;
- gnome_print_moveto(pc, left, top);
- gnome_print_show(pc, outbuffer);
- top -= font->size;
- }
- g_free(outbuffer);
- return top;
-}
-
-/* Used with layout_events(), takes in a list element and returns the start and
- * end times for the event corresponding to that element.
- */
-static void
-event_layout_query_func (GList *instance, time_t *start, time_t *end)
-{
- CalObjInstance *coi = instance->data;
-
- *start = coi->start;
- *end = coi->end;
-}
-
-static void
-print_day_details (GnomePrintContext *pc, GnomeCalendar *gcal, time_t whence,
- double left, double right, double top, double bottom)
-{
- time_t start, end;
- GList *l, *events;
- int num_slots, *allocations, *slots;
- int i;
- GnomeFont *font_hour, *font_minute, *font_summary;
- double yinc, y, yend, x, xend;
- double width=40, slot_width;
- char buf[20];
-
- yinc = (top-bottom)/24;
-
- /* fill static detail */
- font_hour = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 0, yinc/2);
- font_minute = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 0, yinc/3);
- font_summary = gnome_font_new_closest ("Times", GNOME_FONT_BOOK, 0, yinc/3);
-
- gnome_print_setrgbcolor (pc, 0, 0, 0);
-
- /* internal lines */
- gnome_print_setlinewidth(pc, 0.0);
- gnome_print_moveto(pc, left+width, bottom);
- gnome_print_lineto(pc, left+width, top);
- gnome_print_stroke (pc);
-
- for (i=0;i<24;i++) {
- y = top - yinc*(i+1);
- print_border(pc, left+1, left+width-1, y, y+yinc-1, -1.0, 0.9);
- gnome_print_setrgbcolor (pc, 0, 0, 0);
-
- /* the hour label/minute */
- sprintf(buf, "%d", i);
- print_text(pc, font_hour, buf, ALIGN_RIGHT, left, left+width/2, y+yinc, y);
- switch(i) {
- case 12: sprintf(buf, _("pm")); break;
- case 0: sprintf(buf, _("am")); break;
- default: sprintf(buf, "00"); break;
- }
- print_text(pc, font_minute, buf, ALIGN_LEFT, left+width/2, left+width/2, y+yinc, y);
-
- /* internal lines */
- gnome_print_moveto(pc, left+width, y);
- gnome_print_lineto(pc, right, y);
- gnome_print_stroke (pc);
- gnome_print_moveto(pc, left+width/2, y+yinc/2);
- gnome_print_lineto(pc, right, y+yinc/2);
- gnome_print_stroke (pc);
-
- }
-
- start = time_day_begin(whence);
- end = time_day_end(start);
-
- events = cal_client_get_events_in_range (gcal->client, start, end);
-
- layout_events (events, event_layout_query_func, &num_slots, &allocations, &slots);
-
- slot_width = (right-left-width)/num_slots;
-
- for (i = 0, l = events; l != NULL; l = l->next, i++) {
- CalObjInstance *coi;
- iCalObject *ico;
- CalClientGetStatus status;
-
- coi = l->data;
- status = cal_client_get_object (gcal->client, coi->uid, &ico);
-
- switch (status) {
- case CAL_CLIENT_GET_SUCCESS:
- /* Go on */
- break;
- case CAL_CLIENT_GET_SYNTAX_ERROR:
- case CAL_CLIENT_GET_NOT_FOUND:
- g_message ("print_day_details(): syntax error in fetched object");
- continue;
- }
-
- y = top - (top - bottom) * (coi->start - start) / (end - start) - 1;
- yend = top - (top - bottom) * (coi->end - start) / (end - start) + 1;
- x = left + width + slot_width * allocations[i];
-
- if (num_slots > 0)
- x++;
-
- xend = x + slots[i] * slot_width - 2;
-
- print_border (pc, x, xend, y, yend, 0.0, 0.9);
-
- bound_text (pc, font_summary, ico->summary, x, xend, y, yend, 0);
- ical_object_unref (ico);
- }
-
- cal_obj_instance_list_free (events);
- g_free (allocations);
- g_free (slots);
-
- print_border (pc, left, right, top, bottom, 1.0, -1.0);
-
- gtk_object_unref (GTK_OBJECT (font_hour));
- gtk_object_unref (GTK_OBJECT (font_minute));
- gtk_object_unref (GTK_OBJECT (font_summary));
-}
-
-#if 0
-#define TIME_FMT "%X"
-#else
-#define TIME_FMT "%l:%M%p"
-#endif
-
-static void
-print_day_summary (GnomePrintContext *pc, GnomeCalendar *gcal, time_t whence,
- double left, double right, double top, double bottom,
- double size, int totime, int titleformat)
-{
- time_t start, end;
- GList *l, *events;
- int i;
- GnomeFont *font_summary;
- double y, yend, x, xend, inc, incsmall;
- char buf[100];
- double margin;
- struct tm tm;
-
- /* fill static detail */
- font_summary = gnome_font_new_closest ("Times", GNOME_FONT_BOOK, 0, size);
-
- gnome_print_setfont (pc, font_summary);
-
- start = time_day_begin(whence);
- end = time_day_end(start);
-
- tm = *localtime(&start);
-
- format_date(start, titleformat, buf, 100);
- titled_box (pc, buf, font_summary, ALIGN_RIGHT | ALIGN_BORDER,
- &left, &right, &top, &bottom, 0.0);
-
- events = cal_client_get_events_in_range (gcal->client, start, end);
-
- inc = size*0.3;
- incsmall = size*0.2;
-
- y = top-inc;
- yend = bottom-incsmall;
-
- /* do a good rough approximation of the 'widest' time */
- tm.tm_year = 2000;
- tm.tm_mon = 12;
- tm.tm_mday = 22;
- tm.tm_sec = 22;
- tm.tm_min = 22;
- tm.tm_hour = 23;
- strftime(buf, 100, TIME_FMT, &tm);
- margin = gnome_font_get_width_string(font_summary, buf);
-
- for (i=0, l = events; l != NULL; l = l->next, i++) {
- CalObjInstance *coi;
- iCalObject *ico;
- CalClientGetStatus status;
-
- coi = l->data;
- status = cal_client_get_object (gcal->client, coi->uid, &ico);
-
- switch (status) {
- case CAL_CLIENT_GET_SUCCESS:
- /* Go on */
- break;
- case CAL_CLIENT_GET_SYNTAX_ERROR:
- case CAL_CLIENT_GET_NOT_FOUND:
- g_message ("print_day_summary(): syntax error in fetched object");
- continue;
- }
-
- x = left + incsmall;
- xend = right - inc;
-
- if (y - font_summary->size < bottom)
- break;
-
- tm = *localtime (&coi->start);
- strftime (buf, 100, TIME_FMT, &tm);
- gnome_print_moveto (pc, x + (margin
- - gnome_font_get_width_string (font_summary, buf)),
- y - font_summary->size);
- gnome_print_show (pc, buf);
-
- if (totime) {
- tm = *localtime (&coi->end);
- strftime (buf, 100, TIME_FMT, &tm);
- gnome_print_moveto (pc,
- (x + margin + inc
- + (margin
- - gnome_font_get_width_string (font_summary, buf))),
- y - font_summary->size);
- gnome_print_show (pc, buf);
-
- y = bound_text (pc, font_summary, ico->summary,
- x + margin * 2 + inc * 2, xend,
- y, yend, 0);
- } else {
- /* we also indent back after each time is printed */
- y = bound_text (pc, font_summary, ico->summary,
- x + margin + inc, xend,
- y, yend, -margin + inc);
- }
-
- y += font_summary->size - inc;
-
- ical_object_unref (ico);
- }
-
- cal_obj_instance_list_free (events);
-
- gtk_object_unref (GTK_OBJECT (font_summary));
-}
-
-static void
-print_week_summary (GnomePrintContext *pc, GnomeCalendar *gcal, time_t whence,
- double left, double right, double top, double bottom)
-{
- double y, l, r, t, b;
- time_t now;
- int i;
-
- l = left;
- r = (right-left)/2+left;
- t = top;
- y = (top-bottom)/3;
- b = top-y;
- now = time_week_begin(whence); /* returns sunday, we need monday */
- now = time_add_day(now, 1);
- for (i = 0; i < 7; i++) {
- print_day_summary (pc, gcal, now, l, r, t, b,
- 10, TRUE, DATE_DAY | DATE_DAYNAME | DATE_MONTH);
- now = time_add_day (now, 1);
- switch (i) {
- case 5:
- y /= 2.0;
- b += y;
- case 0:
- case 1:
- case 3:
- case 4:
- t -= y;
- b -= y;
- break;
- case 2:
- l = r;
- r = right;
- t = top;
- b = t-y;
- break;
- case 6:
- break;
- }
- }
-}
-
-static void
-print_year_summary (GnomePrintContext *pc, GnomeCalendar *gcal, time_t whence,
- double left, double right, double top, double bottom, int morerows)
-{
- double y, x, l, r, t, b;
- time_t now;
- int xx, yy, rows, cols;
-
- l = left;
- t = top;
- if (morerows) {
- rows=4;
- cols=3;
- } else {
- rows=3;
- cols=4;
- }
- y = (top-bottom)/rows;
- x = (right-left)/cols;
- r = l+x;
- b = top-y;
- now = time_year_begin(whence);
- for (yy = 0; yy < rows; yy++) {
- t = top - y * yy;
- b = t - y;
- for (xx = 0; xx < cols; xx++) {
- l = left + x * xx;
- r = l + x;
- print_month_small (pc, gcal, now,
- l + 8, r - 8, t - 8, b + 8, DATE_MONTH, 0, 0, TRUE);
- now = time_add_month (now, 1);
- }
- }
-}
-
-static void
-print_month_summary (GnomePrintContext *pc, GnomeCalendar *gcal, time_t whence,
- double left, double right, double top, double bottom)
-{
- time_t now, today;
- int days[42];
- int day;
- struct tm tm;
- int x, y;
- char buf[100];
- GnomeFont *font_days;
-
- now = time_month_begin(whence);
- tm = *localtime (&now);
-
- /* get month days */
- build_month(tm.tm_mon, tm.tm_year+1900, week_starts_on_monday, days, 0, 0);
-
- /* a little margin */
- top -= 4;
-
- /* do day names ... */
- font_days = gnome_font_new_closest ("Times", GNOME_FONT_BOLD, 0, 10);
- gnome_print_setfont(pc, font_days);
- for (x=0;x<7;x++) {
- today = time_add_day(now, days[6+x]);
- format_date(today, DATE_DAYNAME, buf, 100);
- print_text(pc, font_days, buf, ALIGN_CENTRE,
- (right-left)*x/7+left, (right-left)*(x+1)/7+left,
- top, top-font_days->size);
- }
- top -= font_days->size*1.5;
- gtk_object_unref (GTK_OBJECT (font_days));
-
- for (y=0;y<6;y++) {
- for (x=0;x<7;x++) {
- day = days[y*7+x];
- if (day!=0) {
- print_day_summary (pc, gcal, now,
- (right-left)*x/7+left,
- (right-left)*(x+1)/7+left,
- top - (top-bottom)*y/6,
- top - (top-bottom)*(y+1)/6, 6, FALSE,
- day==1?(DATE_DAY|DATE_MONTH):DATE_DAY);
- now = time_add_day(now, 1);
- }
- }
- }
-}
-
-static void
-print_todo_details (GnomePrintContext *pc, GnomeCalendar *gcal, time_t start, time_t end,
- double left, double right, double top, double bottom)
-{
- GList *l, *todos;
- int i;
- GnomeFont *font_summary;
- double y, yend, x, xend;
-
- todos = cal_client_get_uids (gcal->client, CALOBJ_TYPE_TODO);
-
- font_summary = gnome_font_new_closest ("Times", GNOME_FONT_BOOK, 0, 10);
-
- gnome_print_setrgbcolor (pc, 0, 0, 0);
- gnome_print_setlinewidth (pc, 0.0);
-
- titled_box (pc, _("TODO Items"), font_summary,
- ALIGN_CENTRE | ALIGN_BORDER, &left, &right, &top, &bottom, 1.0);
-
- y = top - 3;
- yend = bottom - 2;
-
- for (i = 0, l = todos; l != NULL; l = l->next, i++) {
- iCalObject *ico;
- CalClientGetStatus status;
-
- status = cal_client_get_object (gcal->client, l->data, &ico);
-
- switch (status) {
- case CAL_CLIENT_GET_SUCCESS:
- /* Go on */
- break;
- case CAL_CLIENT_GET_NOT_FOUND:
- case CAL_CLIENT_GET_SYNTAX_ERROR:
- g_message ("print_todo_details(): syntax error in fetched object");
- continue;
- }
-
- x = left;
- xend = right-2;
-
- if (y < bottom)
- break;
-
- y = bound_text (pc, font_summary, ico->summary, x + 2, xend, y, yend, 0);
- y += font_summary->size;
- gnome_print_moveto (pc, x, y - 3);
- gnome_print_lineto (pc, xend, y - 3);
- gnome_print_stroke (pc);
- y -= 3;
-
- ical_object_unref (ico);
- }
-
- cal_obj_uid_list_free (todos);
-
- gtk_object_unref (GTK_OBJECT (font_summary));
-}
-
-#if 0
-
-static GnomePrintContext *
-print_context (int preview, char *paper)
-{
- GtkWidget *toplevel, *canvas, *sw;
- GnomePrinter *printer;
- GnomePrintContext *pc;
-
- if (preview) {
- gtk_widget_push_colormap (gdk_rgb_get_cmap ());
- gtk_widget_push_visual (gdk_rgb_get_visual ());
-
- toplevel = gtk_window_new (GTK_WINDOW_TOPLEVEL);
- gtk_widget_set_usize (toplevel, 700, 700);
- sw = gtk_scrolled_window_new (NULL, NULL);
- canvas = gnome_canvas_new_aa ();
- gtk_container_add (GTK_CONTAINER (toplevel), sw);
- gtk_container_add (GTK_CONTAINER (sw), canvas);
-
- gnome_canvas_set_pixels_per_unit((GnomeCanvas *)canvas, 1);
-
- pc = gnome_print_preview_new ((GnomeCanvas *)canvas, paper);
-
- gtk_widget_show_all (toplevel);
-
- gtk_widget_pop_visual ();
- gtk_widget_pop_colormap ();
- } else {
- printer = gnome_printer_dialog_new_modal ();
-
- if (!printer)
- return NULL;
-
- pc = gnome_print_context_new_with_paper_size (printer, paper);
- }
-
- return pc;
-}
-
-#endif
-
-/* Value for the PrintView enum */
-static const int print_view_map[] = {
- PRINT_VIEW_DAY,
- PRINT_VIEW_WEEK,
- PRINT_VIEW_MONTH,
- PRINT_VIEW_YEAR,
- -1
-};
-
-/* Creates the range selector widget for printing a calendar */
-static GtkWidget *
-range_selector_new (GtkWidget *dialog, time_t at, int *view)
-{
- GtkWidget *box;
- GtkWidget *radio;
- GSList *group;
- char text[1024];
- struct tm tm;
- time_t week_begin, week_end;
- struct tm week_begin_tm, week_end_tm;
-
- box = gtk_vbox_new (FALSE, GNOME_PAD_SMALL);
-
- tm = *localtime (&at);
-
- /* Day */
-
- strftime (text, sizeof (text), _("Current day (%a %b %d %Y)"), &tm);
- radio = gtk_radio_button_new_with_label (NULL, text);
- group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio));
- gtk_box_pack_start (GTK_BOX (box), radio, FALSE, FALSE, 0);
-
- /* Week */
-
- week_begin = time_week_begin (at);
- week_end = time_add_day (time_week_end (at), -1);
-
- week_begin_tm = *localtime (&week_begin);
- week_end_tm = *localtime (&week_end);
-
- /* FIXME: how to make this localization-friendly? */
-
- if (week_begin_tm.tm_mon == week_end_tm.tm_mon) {
- char month[128];
- char day1[128];
- char day2[128];
-
- strftime (month, sizeof (month), _("%a"), &week_begin_tm);
- strftime (day1, sizeof (day1), _("%b"), &week_begin_tm);
- strftime (day2, sizeof (day2), _("%b"), &week_end_tm);
-
- g_snprintf (text, sizeof (text), _("Current week (%s %s %d - %s %d %d)"),
- day1, month, week_begin_tm.tm_mday,
- day2, week_end_tm.tm_mday,
- week_begin_tm.tm_year + 1900);
- } else {
- char month1[128];
- char month2[128];
- char day1[128];
- char day2[128];
-
- strftime (month1, sizeof (month1), _("%a"), &week_begin_tm);
- strftime (month2, sizeof (month2), _("%a"), &week_end_tm);
- strftime (day1, sizeof (day1), _("%b"), &week_begin_tm);
- strftime (day2, sizeof (day2), _("%b"), &week_end_tm);
-
- if (week_begin_tm.tm_year == week_end_tm.tm_year)
- g_snprintf (text, sizeof (text),
- _("Current week (%s %s %d - %s %s %d %d)"),
- day1, month1, week_begin_tm.tm_mday,
- day2, month2, week_end_tm.tm_mday,
- week_begin_tm.tm_year + 1900);
- else
- g_snprintf (text, sizeof (text),
- _("Current week (%s %s %d %d - %s %s %d %d)"),
- day1, month1, week_begin_tm.tm_mday,
- week_begin_tm.tm_year + 1900,
- day2, month2, week_end_tm.tm_mday,
- week_end_tm.tm_year + 1900);
- }
-
- radio = gtk_radio_button_new_with_label (group, text);
- group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio));
- gtk_box_pack_start (GTK_BOX (box), radio, FALSE, FALSE, 0);
-
- /* Month */
-
- strftime (text, sizeof (text), _("Current month (%a %Y)"), &tm);
- radio = gtk_radio_button_new_with_label (group, text);
- group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio));
- gtk_box_pack_start (GTK_BOX (box), radio, FALSE, FALSE, 0);
-
- /* Year */
-
- strftime (text, sizeof (text), _("Current year (%Y)"), &tm);
- radio = gtk_radio_button_new_with_label (group, text);
- group = gtk_radio_button_group (GTK_RADIO_BUTTON (radio));
- gtk_box_pack_start (GTK_BOX (box), radio, FALSE, FALSE, 0);
-
- /* Select default */
-
- e_dialog_widget_hook_value (dialog, radio, view, (gpointer) print_view_map);
-
- gtk_widget_show_all (box);
- return box;
-}
-
-void
-print_calendar (GnomeCalendar *gcal, gboolean preview, time_t at, PrintView default_view)
-{
- GnomePrinter *printer;
- GnomePrintMaster *gpm;
- GnomePrintContext *pc;
- int copies, collate;
- const GnomePaper *paper_info;
- double l, r, t, b, todo, header;
- char buf[100];
- time_t when;
-
- g_return_if_fail (gcal != NULL);
- g_return_if_fail (GNOME_IS_CALENDAR (gcal));
-
- printer = NULL;
- copies = 1;
- collate = FALSE;
-
- if (!preview) {
- GtkWidget *gpd;
- GtkWidget *range;
- int view;
-
- gpd = gnome_print_dialog_new (_("Print Calendar"),
- GNOME_PRINT_DIALOG_RANGE | GNOME_PRINT_DIALOG_COPIES);
-
- view = (int) default_view;
- range = range_selector_new (gpd, at, &view);
- gnome_print_dialog_construct_range_custom (GNOME_PRINT_DIALOG (gpd), range);
-
- gnome_dialog_set_default (GNOME_DIALOG (gpd), GNOME_PRINT_PRINT);
-
- /* Run dialog */
-
- switch (gnome_dialog_run (GNOME_DIALOG (gpd))) {
- case GNOME_PRINT_PRINT:
- break;
-
- case GNOME_PRINT_PREVIEW:
- preview = TRUE;
- break;
-
- case -1:
- return;
-
- default:
- gnome_dialog_close (GNOME_DIALOG (gpd));
- return;
- }
-
- e_dialog_get_values (gpd);
- default_view = (PrintView) view;
-
- gnome_print_dialog_get_copies (GNOME_PRINT_DIALOG (gpd), &copies, &collate);
- printer = gnome_print_dialog_get_printer (GNOME_PRINT_DIALOG (gpd));
-
- gnome_dialog_close (GNOME_DIALOG (gpd));
- }
-
- /* FIXME: allow configuration of paper size */
-
- gpm = gnome_print_master_new ();
-
- paper_info = gnome_paper_with_name (gnome_paper_name_default ());
- gnome_print_master_set_paper (gpm, paper_info);
-
- if (printer)
- gnome_print_master_set_printer (gpm, printer);
-
- gnome_print_master_set_copies (gpm, copies, collate);
-
- pc = gnome_print_master_get_context (gpm);
-
- l = gnome_paper_lmargin (paper_info);
- r = gnome_paper_pswidth (paper_info) - gnome_paper_rmargin (paper_info);
- t = gnome_paper_psheight (paper_info) - gnome_paper_tmargin (paper_info);
- b = gnome_paper_bmargin (paper_info);
-
- /* depending on the view, do a different output */
- switch (default_view) {
- case PRINT_VIEW_DAY: {
- int i, days = 1;
-
- for (i = 0; i < days; i++) {
- todo = ((r - l) / 5) * 4 + l;
- header = t - 70;
- print_todo_details (pc, gcal, 0, INT_MAX, todo, r, header, b);
- print_day_details (pc, gcal, at, l, todo - 2.0, header, b);
-
- print_border (pc, l, r, t, header + 2.0, 1.0, 0.9);
-
- print_month_small (pc, gcal, at, r - 190, r - 104, t - 4,
- header + 8, DATE_MONTH | DATE_YEAR, at, at, FALSE);
- print_month_small (pc, gcal, time_add_month (at, 1), r - 90, r - 4, t - 4,
- header + 8, DATE_MONTH | DATE_YEAR, 0, 0, FALSE);
-
- format_date (at, DATE_DAY | DATE_MONTH | DATE_YEAR, buf, 100);
- print_text_size (pc, 24, buf, ALIGN_LEFT, l + 3, todo, t - 3, header);
-
- format_date (at, DATE_DAYNAME, buf, 100);
- print_text_size (pc, 18, buf, ALIGN_LEFT, l + 3, todo, t - 27 - 4, header);
- gnome_print_showpage (pc);
- at = time_add_day (at, 1);
- }
- break;
- }
-
- case PRINT_VIEW_WEEK:
- header = t - 70;
- print_week_summary (pc, gcal, at, l, r, header, b);
-
- /* more solid total outline */
- print_border (pc, l, r, header, b, 1.0, -1.0);
-
- /* header border */
- print_border (pc, l, r, t, header + 2.0, 1.0, 0.9);
-
- when = time_week_begin (at);
- when = time_add_day (when, 1);
-
- print_month_small (pc, gcal, at, r - 90, r - 4, t - 4,
- header + 8, DATE_MONTH | DATE_YEAR, when, time_add_week (when, 1),
- FALSE);
- print_month_small (pc, gcal, time_add_month (at, -1), r - 190, r - 104, t - 4,
- header + 8, DATE_MONTH | DATE_YEAR, when, time_add_week (when, 1),
- FALSE);
-
- format_date (when, DATE_DAY | DATE_MONTH | DATE_YEAR, buf, 100);
- print_text_size (pc, 24, buf, ALIGN_LEFT, l + 3, r, t - 4, header);
-
- when = time_add_day (when, 6);
- format_date (when, DATE_DAY | DATE_MONTH | DATE_YEAR, buf, 100);
- print_text_size (pc, 24, buf, ALIGN_LEFT, l + 3, r, t - 24 - 3, header);
- gnome_print_showpage (pc);
- break;
-
- case PRINT_VIEW_MONTH:
- header = t - 70;
- gnome_print_rotate (pc, 90);
- gnome_print_translate (pc, 0, -gnome_paper_pswidth (paper_info));
- /*print_month_summary(pc, cal, at, l, r, header, b);*/
- print_month_summary (pc, gcal, at, b, t, r - 70, l);
-
- print_border (pc, b, t, r, r - 72.0, 1.0, 0.9);
-
- print_month_small (pc, gcal, time_add_month (at, 1),
- t - (t - b) / 7 + 2, t - 8, r - 4, r - 68,
- DATE_MONTH | DATE_YEAR, 0, 0, FALSE);
- print_month_small (pc, gcal, time_add_month (at, -1),
- b + 8, b + (t - b) / 7 - 2, r - 4, r - 68,
- DATE_MONTH | DATE_YEAR, 0, 0, FALSE);
-
- /* centered title */
- format_date (at, DATE_MONTH | DATE_YEAR, buf, 100);
- print_text_size (pc, 24, buf, ALIGN_CENTRE, b + 3, t, r - 3, l);
- gnome_print_showpage (pc);
- break;
-
- case PRINT_VIEW_YEAR:
-#if 0
- /* landscape */
- gnome_print_rotate(pc, 90);
- gnome_print_translate(pc, 0, -gnome_paper_pswidth(paper_info));
- print_year_summary(pc, gcal, at, b, t, r-50, l, FALSE);
-
- /* centered title */
- format_date(at, DATE_YEAR, buf, 100);
- print_text_size(pc, 24, buf, ALIGN_CENTRE, b+3, t, r-3, l);
-#else
- /* portrait */
- print_year_summary(pc, gcal, at, l, r, t-50, b, TRUE);
-
- /* centered title */
- format_date(at, DATE_YEAR, buf, 100);
- print_text_size(pc, 24, buf, ALIGN_CENTRE, l+3, r, t-3, b);
-#endif
- gnome_print_showpage(pc);
- break;
-
- default:
- g_assert_not_reached ();
- }
-
- gnome_print_master_close (gpm);
-
- if (preview) {
- GnomePrintMasterPreview *gpmp;
-
- gpmp = gnome_print_master_preview_new (gpm, _("Print Preview"));
- gtk_widget_show (GTK_WIDGET (gpmp));
- } else
- gnome_print_master_print (gpm);
-
- gtk_object_unref (GTK_OBJECT (gpm));
-}