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-rw-r--r--calendar/gui/dialogs/comp-editor-util.c340
1 files changed, 0 insertions, 340 deletions
diff --git a/calendar/gui/dialogs/comp-editor-util.c b/calendar/gui/dialogs/comp-editor-util.c
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index 09b78201c5..0000000000
--- a/calendar/gui/dialogs/comp-editor-util.c
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@@ -1,340 +0,0 @@
-/* Evolution calendar - Widget utilities
- *
- * Copyright (C) 2000 Ximian, Inc.
- *
- * Author: Federico Mena-Quintero <federico@ximian.com>
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of version 2 of the GNU General Public
- * License as published by the Free Software Foundation.
- *
- * 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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <ctype.h>
-#include <string.h>
-#include <ical.h>
-#include <glib.h>
-#include <gtk/gtklabel.h>
-#include <libgnome/gnome-i18n.h>
-#include <bonobo-activation/bonobo-activation.h>
-#include <bonobo/bonobo-control.h>
-#include <bonobo/bonobo-widget.h>
-#include <ebook/e-destination.h>
-#include <e-util/e-time-utils.h>
-#include <cal-util/timeutil.h>
-#include "../calendar-config.h"
-#include "comp-editor-util.h"
-
-
-
-/**
- * comp_editor_dates:
- * @dates: A structure to be filled out with dates of a component
- * @comp: The component to extract the dates from
- *
- * Extracts the dates from the calendar component into the
- * CompEditorPageDates structure. Call comp_editor_free_dates() to free the
- * results.
- **/
-void
-comp_editor_dates (CompEditorPageDates *dates, CalComponent *comp)
-{
- CalComponentDateTime dt;
-
- dates->start = NULL;
- dates->end = NULL;
- dates->due = NULL;
- dates->complete = NULL;
-
- /* Note that the CalComponentDateTime's returned contain allocated
- icaltimetype and tzid values, so we just take over ownership of
- those. */
- cal_component_get_dtstart (comp, &dt);
- if (dt.value) {
- dates->start = g_new (CalComponentDateTime, 1);
- *dates->start = dt;
- }
-
- cal_component_get_dtend (comp, &dt);
- if (dt.value) {
- dates->end = g_new (CalComponentDateTime, 1);
- *dates->end = dt;
- }
-
- cal_component_get_due (comp, &dt);
- if (dt.value) {
- dates->due = g_new (CalComponentDateTime, 1);
- *dates->due = dt;
- }
-
- cal_component_get_completed (comp, &dates->complete);
-}
-
-
-/* This frees the dates in the CompEditorPageDates struct. But it doesn't free
- * the struct (as that is usually static).
- */
-void
-comp_editor_free_dates (CompEditorPageDates *dates)
-{
- /* Note that cal_component_free_datetime() only frees the fields in
- the struct. It doesn't free the struct itself, so we do that. */
- if (dates->start) {
- cal_component_free_datetime (dates->start);
- g_free (dates->start);
- }
-
- if (dates->end) {
- cal_component_free_datetime (dates->end);
- g_free (dates->end);
- }
-
- if (dates->due) {
- cal_component_free_datetime (dates->due);
- g_free (dates->due);
- }
-
- if (dates->complete)
- cal_component_free_icaltimetype (dates->complete);
-}
-
-
-/* dtstart is only passed in if tt is the dtend. */
-static void
-write_label_piece (struct icaltimetype *tt, char *buffer, int size,
- char *stext, char *etext, struct icaltimetype *dtstart)
-{
- struct tm tmp_tm = { 0 };
- struct icaltimetype tt_copy = *tt;
- int len;
-
- /* FIXME: May want to convert the time to an appropriate zone. */
-
- if (stext != NULL)
- strcat (buffer, stext);
-
- /* If we are writing the DTEND (i.e. DTSTART is set), and
- DTEND > DTSTART, subtract 1 day. The DTEND date is not inclusive. */
- if (tt_copy.is_date && dtstart
- && icaltime_compare_date_only (tt_copy, *dtstart) > 0) {
- icaltime_adjust (&tt_copy, -1, 0, 0, 0);
- }
-
- tmp_tm.tm_year = tt_copy.year - 1900;
- tmp_tm.tm_mon = tt_copy.month - 1;
- tmp_tm.tm_mday = tt_copy.day;
- tmp_tm.tm_hour = tt_copy.hour;
- tmp_tm.tm_min = tt_copy.minute;
- tmp_tm.tm_sec = tt_copy.second;
- tmp_tm.tm_isdst = -1;
-
- tmp_tm.tm_wday = time_day_of_week (tt_copy.day, tt_copy.month - 1,
- tt_copy.year);
-
- len = strlen (buffer);
- e_time_format_date_and_time (&tmp_tm,
- calendar_config_get_24_hour_format (),
- !tt_copy.is_date, FALSE,
- &buffer[len], size - len);
- if (etext != NULL)
- strcat (buffer, etext);
-}
-
-/**
- * comp_editor_date_label:
- * @dates: The dates to use in constructing a label
- * @label: The label whose text is to be set
- *
- * Set the text of a label based on the dates available and the user's
- * formatting preferences
- **/
-void
-comp_editor_date_label (CompEditorPageDates *dates, GtkWidget *label)
-{
- char buffer[1024];
- gboolean start_set = FALSE, end_set = FALSE;
- gboolean complete_set = FALSE, due_set = FALSE;
-
- buffer[0] = '\0';
-
- if (dates->start && !icaltime_is_null_time (*dates->start->value))
- start_set = TRUE;
- if (dates->end && !icaltime_is_null_time (*dates->end->value))
- end_set = TRUE;
- if (dates->complete && !icaltime_is_null_time (*dates->complete))
- complete_set = TRUE;
- if (dates->due && !icaltime_is_null_time (*dates->due->value))
- due_set = TRUE;
-
- if (start_set)
- write_label_piece (dates->start->value, buffer, 1024,
- NULL, NULL, NULL);
-
- if (start_set && end_set)
- write_label_piece (dates->end->value, buffer, 1024,
- _(" to "), NULL, dates->start->value);
-
- if (complete_set) {
- if (start_set)
- write_label_piece (dates->complete, buffer, 1024, _(" (Completed "), ")", NULL);
- else
- write_label_piece (dates->complete, buffer, 1024, _("Completed "), NULL, NULL);
- }
-
- if (due_set && dates->complete == NULL) {
- if (start_set)
- write_label_piece (dates->due->value, buffer, 1024, _(" (Due "), ")", NULL);
- else
- write_label_piece (dates->due->value, buffer, 1024, _("Due "), NULL, NULL);
- }
-
- gtk_label_set_text (GTK_LABEL (label), buffer);
-}
-
-/**
- * comp_editor_new_date_edit:
- * @show_date: Whether to show a date picker in the widget.
- * @show_time: Whether to show a time picker in the widget.
- * @make_time_insensitive: Whether the time field is made insensitive rather
- * than hiding it. This is useful if you want to preserve the layout of the
- * widgets.
- *
- * Creates a new #EDateEdit widget, configured using the calendar's preferences.
- *
- * Return value: A newly-created #EDateEdit widget.
- **/
-GtkWidget *
-comp_editor_new_date_edit (gboolean show_date, gboolean show_time,
- gboolean make_time_insensitive)
-{
- EDateEdit *dedit;
-
- dedit = E_DATE_EDIT (e_date_edit_new ());
-
- e_date_edit_set_show_date (dedit, show_date);
- e_date_edit_set_show_time (dedit, show_time);
-#if 0
- e_date_edit_set_make_time_insensitive (dedit, make_time_insensitive);
-#else
- e_date_edit_set_make_time_insensitive (dedit, FALSE);
-#endif
- calendar_config_configure_e_date_edit (dedit);
-
- return GTK_WIDGET (dedit);
-}
-
-
-/* Returns the current time, for EDateEdit widgets and ECalendar items in the
- dialogs.
- FIXME: Should probably use the timezone from somewhere in the component
- rather than the current timezone. */
-struct tm
-comp_editor_get_current_time (GtkObject *object, gpointer data)
-{
- char *location;
- icaltimezone *zone;
- struct icaltimetype tt;
- struct tm tmp_tm = { 0 };
-
- /* Get the current timezone. */
- location = calendar_config_get_timezone ();
- zone = icaltimezone_get_builtin_timezone (location);
-
- tt = icaltime_from_timet_with_zone (time (NULL), FALSE, zone);
-
- /* Now copy it to the struct tm and return it. */
- tmp_tm.tm_year = tt.year - 1900;
- tmp_tm.tm_mon = tt.month - 1;
- tmp_tm.tm_mday = tt.day;
- tmp_tm.tm_hour = tt.hour;
- tmp_tm.tm_min = tt.minute;
- tmp_tm.tm_sec = tt.second;
- tmp_tm.tm_isdst = -1;
-
- return tmp_tm;
-}
-
-
-
-/**
- * comp_editor_strip_categories:
- * @categories: A string of category names entered by the user.
- *
- * Takes a string of the form "categ, categ, categ, ..." and removes the
- * whitespace between categories to result in "categ,categ,categ,..."
- *
- * Return value: The category names stripped of surrounding whitespace
- * and separated with commas.
- **/
-char *
-comp_editor_strip_categories (const char *categories)
-{
- char *new_categories;
- const char *start, *end;
- const char *p;
- char *new_p;
-
- if (!categories)
- return NULL;
-
- new_categories = g_new (char, strlen (categories) + 1);
-
- start = end = NULL;
- new_p = new_categories;
-
- for (p = categories; *p; p++) {
- int c;
-
- c = *p;
-
- if (isspace (c))
- continue;
- else if (c == ',') {
- int len;
-
- if (!start)
- continue;
-
- g_assert (start <= end);
-
- len = end - start + 1;
- strncpy (new_p, start, len);
- new_p[len] = ',';
- new_p += len + 1;
-
- start = end = NULL;
- } else {
- if (!start) {
- start = p;
- end = p;
- } else
- end = p;
- }
- }
-
- if (start) {
- int len;
-
- g_assert (start <= end);
-
- len = end - start + 1;
- strncpy (new_p, start, len);
- new_p += len;
- }
-
- *new_p = '\0';
-
- return new_categories;
-}