From cb79e0a7dd3bc9fb0d6bef4f0205893ea9e8173a Mon Sep 17 00:00:00 2001
From: nobody <nobody@localhost>
Date: Mon, 17 Sep 2001 04:32:38 +0000
Subject: This commit was manufactured by cvs2svn to create tag 'BALSA_1_2_0'.
svn path=/tags/BALSA_1_2_0/; revision=12872
---
calendar/gui/dialogs/event-page.c | 1307 -------------------------------------
1 file changed, 1307 deletions(-)
delete mode 100644 calendar/gui/dialogs/event-page.c
(limited to 'calendar/gui/dialogs/event-page.c')
diff --git a/calendar/gui/dialogs/event-page.c b/calendar/gui/dialogs/event-page.c
deleted file mode 100644
index 74fdecb6ee..0000000000
--- a/calendar/gui/dialogs/event-page.c
+++ /dev/null
@@ -1,1307 +0,0 @@
-/* Evolution calendar - Main page of the event editor dialog
- *
- * Copyright (C) 2001 Ximian, Inc.
- *
- * Authors: Federico Mena-Quintero <federico@ximian.com>
- * Miguel de Icaza <miguel@ximian.com>
- * Seth Alves <alves@hungry.com>
- * JP Rosevear <jpr@ximian.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.
- */
-
-#ifdef HAVE_CONFIG_H
-#include <config.h>
-#endif
-
-#include <gtk/gtksignal.h>
-#include <gtk/gtktogglebutton.h>
-#include <glade/glade.h>
-#include <gal/widgets/e-unicode.h>
-#include <gal/widgets/e-categories.h>
-#include "e-util/e-categories-config.h"
-#include "e-util/e-dialog-widgets.h"
-#include "widgets/misc/e-dateedit.h"
-#include "cal-util/timeutil.h"
-#include "../calendar-config.h"
-#include "../e-timezone-entry.h"
-#include "comp-editor-util.h"
-#include "event-page.h"
-
-
-
-/* Private part of the EventPage structure */
-struct _EventPagePrivate {
- /* Glade XML data */
- GladeXML *xml;
-
- /* Widgets from the Glade file */
-
- GtkWidget *main;
-
- GtkWidget *summary;
-
- GtkWidget *start_time;
- GtkWidget *end_time;
- GtkWidget *start_timezone;
- GtkWidget *end_timezone;
- GtkWidget *all_day_event;
-
- GtkWidget *description;
-
- GtkWidget *classification_public;
- GtkWidget *classification_private;
- GtkWidget *classification_confidential;
-
- GtkWidget *show_time_as_free;
- GtkWidget *show_time_as_busy;
-
- GtkWidget *contacts_btn;
- GtkWidget *contacts_box;
-
- GtkWidget *categories_btn;
- GtkWidget *categories;
-
- gboolean updating;
-
- /* This is TRUE if both the start & end timezone are the same. If the
- start timezone is then changed, we updated the end timezone to the
- same value, since 99% of events start and end in one timezone. */
- gboolean sync_timezones;
-
- /* The Corba component for selecting contacts, and the entry field
- which we place in the dialog. */
- GNOME_Evolution_Addressbook_SelectNames corba_select_names;
- GtkWidget *contacts_entry;
-};
-
-
-
-static void event_page_class_init (EventPageClass *class);
-static void event_page_init (EventPage *epage);
-static void event_page_destroy (GtkObject *object);
-
-static GtkWidget *event_page_get_widget (CompEditorPage *page);
-static void event_page_focus_main_widget (CompEditorPage *page);
-static void event_page_fill_widgets (CompEditorPage *page, CalComponent *comp);
-static void event_page_fill_component (CompEditorPage *page, CalComponent *comp);
-static void event_page_set_summary (CompEditorPage *page, const char *summary);
-static void event_page_set_dates (CompEditorPage *page, CompEditorPageDates *dates);
-
-static CompEditorPageClass *parent_class = NULL;
-
-
-
-/**
- * event_page_get_type:
- *
- * Registers the #EventPage class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the #EventPage class.
- **/
-GtkType
-event_page_get_type (void)
-{
- static GtkType event_page_type;
-
- if (!event_page_type) {
- static const GtkTypeInfo event_page_info = {
- "EventPage",
- sizeof (EventPage),
- sizeof (EventPageClass),
- (GtkClassInitFunc) event_page_class_init,
- (GtkObjectInitFunc) event_page_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- event_page_type = gtk_type_unique (TYPE_COMP_EDITOR_PAGE,
- &event_page_info);
- }
-
- return event_page_type;
-}
-
-/* Class initialization function for the event page */
-static void
-event_page_class_init (EventPageClass *class)
-{
- CompEditorPageClass *editor_page_class;
- GtkObjectClass *object_class;
-
- editor_page_class = (CompEditorPageClass *) class;
- object_class = (GtkObjectClass *) class;
-
- parent_class = gtk_type_class (TYPE_COMP_EDITOR_PAGE);
-
- editor_page_class->get_widget = event_page_get_widget;
- editor_page_class->focus_main_widget = event_page_focus_main_widget;
- editor_page_class->fill_widgets = event_page_fill_widgets;
- editor_page_class->fill_component = event_page_fill_component;
- editor_page_class->set_summary = event_page_set_summary;
- editor_page_class->set_dates = event_page_set_dates;
-
- object_class->destroy = event_page_destroy;
-}
-
-/* Object initialization function for the event page */
-static void
-event_page_init (EventPage *epage)
-{
- EventPagePrivate *priv;
-
- priv = g_new0 (EventPagePrivate, 1);
- epage->priv = priv;
-
- priv->xml = NULL;
-
- priv->main = NULL;
- priv->summary = NULL;
- priv->start_time = NULL;
- priv->end_time = NULL;
- priv->start_timezone = NULL;
- priv->end_timezone = NULL;
- priv->all_day_event = NULL;
- priv->description = NULL;
- priv->classification_public = NULL;
- priv->classification_private = NULL;
- priv->classification_confidential = NULL;
- priv->show_time_as_free = NULL;
- priv->show_time_as_busy = NULL;
- priv->contacts_btn = NULL;
- priv->contacts_box = NULL;
- priv->categories_btn = NULL;
- priv->categories = NULL;
-
- priv->updating = FALSE;
- priv->sync_timezones = FALSE;
-
- priv->corba_select_names = CORBA_OBJECT_NIL;
- priv->contacts_entry = NULL;
-}
-
-/* Destroy handler for the event page */
-static void
-event_page_destroy (GtkObject *object)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (IS_EVENT_PAGE (object));
-
- epage = EVENT_PAGE (object);
- priv = epage->priv;
-
- if (priv->corba_select_names != CORBA_OBJECT_NIL) {
- CORBA_Environment ev;
-
- CORBA_exception_init (&ev);
- CORBA_Object_release (priv->corba_select_names, &ev);
- CORBA_exception_free (&ev);
- }
-
- if (priv->xml) {
- gtk_object_unref (GTK_OBJECT (priv->xml));
- priv->xml = NULL;
- }
-
- g_free (priv);
- epage->priv = NULL;
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-
-
-static const int classification_map[] = {
- CAL_COMPONENT_CLASS_PUBLIC,
- CAL_COMPONENT_CLASS_PRIVATE,
- CAL_COMPONENT_CLASS_CONFIDENTIAL,
- -1
-};
-
-static const int transparency_map[] = {
- CAL_COMPONENT_TRANSP_TRANSPARENT,
- CAL_COMPONENT_TRANSP_OPAQUE,
- -1
-};
-
-/* get_widget handler for the event page */
-static GtkWidget *
-event_page_get_widget (CompEditorPage *page)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- epage = EVENT_PAGE (page);
- priv = epage->priv;
-
- return priv->main;
-}
-
-/* focus_main_widget handler for the event page */
-static void
-event_page_focus_main_widget (CompEditorPage *page)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- epage = EVENT_PAGE (page);
- priv = epage->priv;
-
- gtk_widget_grab_focus (priv->summary);
-}
-
-/* Checks if the event's time starts and ends at midnight, and sets the
- *"all day event" box accordingly.
- */
-static void
-check_all_day (EventPage *epage)
-{
- EventPagePrivate *priv;
- gboolean all_day = FALSE, start_set, end_set;
- gint start_hour, start_minute, end_hour, end_minute;
-
- priv = epage->priv;
-
- start_set = e_date_edit_get_time_of_day (E_DATE_EDIT (priv->start_time),
- &start_hour, &start_minute);
-
- end_set = e_date_edit_get_time_of_day (E_DATE_EDIT (priv->end_time),
- &end_hour, &end_minute);
-
- /* all day event checkbox */
- if ((!start_set || (start_hour == 0 && start_minute == 0))
- && (!end_set || (end_hour == 0 && end_minute == 0)))
- all_day = TRUE;
-
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->all_day_event),
- epage);
- e_dialog_toggle_set (priv->all_day_event, all_day);
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->all_day_event),
- epage);
-
- e_date_edit_set_show_time (E_DATE_EDIT (priv->start_time), !all_day);
- e_date_edit_set_show_time (E_DATE_EDIT (priv->end_time), !all_day);
-
- /* We will use DATE values for all-day events eventually, in which
- case timezones can't be used. */
- if (all_day) {
- gtk_widget_hide (priv->start_timezone);
- gtk_widget_hide (priv->end_timezone);
- } else {
- gtk_widget_show (priv->start_timezone);
- gtk_widget_show (priv->end_timezone);
- }
-}
-
-/* Fills the widgets with default values */
-static void
-clear_widgets (EventPage *epage)
-{
- EventPagePrivate *priv;
-
- priv = epage->priv;
-
- /* Summary, description */
- e_dialog_editable_set (priv->summary, NULL);
- e_dialog_editable_set (priv->description, NULL);
-
- /* Start and end times */
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->end_time), epage);
-
- e_date_edit_set_time (E_DATE_EDIT (priv->start_time), 0);
- e_date_edit_set_time (E_DATE_EDIT (priv->end_time), 0);
-
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->end_time),
- epage);
-
- check_all_day (epage);
-
- /* Classification */
- e_dialog_radio_set (priv->classification_public,
- CAL_COMPONENT_CLASS_PRIVATE, classification_map);
-
- /* Show Time As (Transparency) */
- e_dialog_radio_set (priv->show_time_as_free,
- CAL_COMPONENT_TRANSP_OPAQUE, transparency_map);
-
- /* Categories */
- e_dialog_editable_set (priv->categories, NULL);
-}
-
-
-static void
-contacts_changed_cb (BonoboListener *listener,
- char *event_name,
- CORBA_any *arg,
- CORBA_Environment *ev,
- gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- g_print ("In contacts_changed_cb\n");
-
- if (!priv->updating)
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (epage));
-}
-
-
-/* fill_widgets handler for the event page */
-static void
-event_page_fill_widgets (CompEditorPage *page, CalComponent *comp)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- CalComponentText text;
- CalComponentClassification cl;
- CalComponentTransparency transparency;
- CalComponentDateTime start_date, end_date;
- GSList *l;
- const char *categories;
- CalClientGetStatus status;
- struct icaltimetype *start_tt, *end_tt;
- icaltimezone *start_zone = NULL, *end_zone = NULL;
-
- g_return_if_fail (page->client != NULL);
-
- epage = EVENT_PAGE (page);
- priv = epage->priv;
-
- /* Don't send off changes during this time */
- priv->updating = TRUE;
-
- /* Clean the page */
- clear_widgets (epage);
-
- /* Summary, description(s) */
-
- cal_component_get_summary (comp, &text);
- e_dialog_editable_set (priv->summary, text.value);
-
- cal_component_get_description_list (comp, &l);
- if (l) {
- text = *(CalComponentText *)l->data;
- e_dialog_editable_set (priv->description, text.value);
- }
- cal_component_free_text_list (l);
-
- /* Start and end times */
-
- cal_component_get_dtstart (comp, &start_date);
-
- /* Note that if we are creating a new event, the timezones may not be
- on the server, so we try to get the builtin timezone with the TZID
- first. */
- start_zone = icaltimezone_get_builtin_timezone_from_tzid (start_date.tzid);
- if (!start_zone) {
- status = cal_client_get_timezone (page->client,
- start_date.tzid,
- &start_zone);
- /* FIXME: Handle error better. */
- if (status != CAL_CLIENT_GET_SUCCESS)
- g_warning ("Couldn't get timezone from server: %s",
- start_date.tzid ? start_date.tzid : "");
- }
-
- cal_component_get_dtend (comp, &end_date);
- end_zone = icaltimezone_get_builtin_timezone_from_tzid (end_date.tzid);
- if (!end_zone) {
- status = cal_client_get_timezone (page->client,
- end_date.tzid,
- &end_zone);
- /* FIXME: Handle error better. */
- if (status != CAL_CLIENT_GET_SUCCESS)
- g_warning ("Couldn't get timezone from server: %s",
- end_date.tzid ? end_date.tzid : "");
- }
-
- /* All-day events are inclusive, i.e. if the end date shown is 2nd Feb
- then the event includes all of the 2nd Feb. We would normally show
- 3rd Feb as the end date, since it really ends at midnight on 3rd,
- so we have to subtract a day so we only show the 2nd. */
- start_tt = start_date.value;
- end_tt = end_date.value;
- if (start_tt->hour == 0 && start_tt->minute == 0 && start_tt->second == 0
- && end_tt->hour == 0 && end_tt->minute == 0 && end_tt->second == 0)
- icaltime_adjust (end_tt, -1, 0, 0, 0);
-
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->end_time), epage);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->start_time), start_tt->year,
- start_tt->month, start_tt->day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->start_time),
- start_tt->hour, start_tt->minute);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->end_time), end_tt->year,
- end_tt->month, end_tt->day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->end_time),
- end_tt->hour, end_tt->minute);
-
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->end_time),
- epage);
-
- cal_component_free_datetime (&start_date);
- cal_component_free_datetime (&end_date);
-
- check_all_day (epage);
-
- /* Set the timezones, and set sync_timezones to TRUE if both timezones
- are the same. */
- e_timezone_entry_set_timezone (E_TIMEZONE_ENTRY (priv->start_timezone),
- start_zone);
- e_timezone_entry_set_timezone (E_TIMEZONE_ENTRY (priv->end_timezone),
- end_zone);
- priv->sync_timezones = (start_zone == end_zone) ? TRUE : FALSE;
-
-
- /* Classification */
-
- cal_component_get_classification (comp, &cl);
-
- switch (cl) {
- case CAL_COMPONENT_CLASS_PUBLIC:
- e_dialog_radio_set (priv->classification_public,
- CAL_COMPONENT_CLASS_PUBLIC,
- classification_map);
- break;
-
- case CAL_COMPONENT_CLASS_PRIVATE:
- e_dialog_radio_set (priv->classification_public,
- CAL_COMPONENT_CLASS_PRIVATE,
- classification_map);
- break;
-
- case CAL_COMPONENT_CLASS_CONFIDENTIAL:
- e_dialog_radio_set (priv->classification_public,
- CAL_COMPONENT_CLASS_CONFIDENTIAL,
- classification_map);
- break;
-
- default:
- /* What do do? We can't g_assert_not_reached() since it is a
- * value from an external file.
- */
- }
-
-
- /* Show Time As (Transparency) */
- cal_component_get_transparency (comp, &transparency);
- switch (transparency) {
- case CAL_COMPONENT_TRANSP_TRANSPARENT:
- e_dialog_radio_set (priv->show_time_as_free,
- CAL_COMPONENT_TRANSP_TRANSPARENT,
- transparency_map);
- break;
-
- default:
- e_dialog_radio_set (priv->show_time_as_free,
- CAL_COMPONENT_TRANSP_OPAQUE,
- transparency_map);
- break;
- }
-
-
-
- /* Categories */
- cal_component_get_categories (comp, &categories);
- e_dialog_editable_set (priv->categories, categories);
-
- /* Contacts */
- comp_editor_contacts_to_widget (priv->contacts_entry, comp);
-
- /* We connect the contacts changed signal here, as we have to be a bit
- more careful with it due to the use or Corba. The priv->updating
- flag won't work as we won't get the changed event immediately.
- FIXME: Unfortunately this doesn't work either. We never get the
- changed event now. */
- comp_editor_connect_contacts_changed (priv->contacts_entry,
- contacts_changed_cb, epage);
-
- priv->updating = FALSE;
-}
-
-/* fill_component handler for the event page */
-static void
-event_page_fill_component (CompEditorPage *page, CalComponent *comp)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- CalComponentDateTime date;
- struct icaltimetype icaltime;
- gboolean all_day_event, date_set;
- char *cat, *str;
- CalComponentClassification classif;
- CalComponentTransparency transparency;
- icaltimezone *zone = NULL;
-
- epage = EVENT_PAGE (page);
- priv = epage->priv;
-
- /* Summary */
-
- str = e_dialog_editable_get (priv->summary);
- if (!str || strlen (str) == 0)
- cal_component_set_summary (comp, NULL);
- else {
- CalComponentText text;
-
- text.value = str;
- text.altrep = NULL;
-
- cal_component_set_summary (comp, &text);
- }
-
- if (str)
- g_free (str);
-
- /* Description */
-
- str = e_dialog_editable_get (priv->description);
- if (!str || strlen (str) == 0)
- cal_component_set_description_list (comp, NULL);
- else {
- GSList l;
- CalComponentText text;
-
- text.value = str;
- text.altrep = NULL;
- l.data = &text;
- l.next = NULL;
-
- cal_component_set_description_list (comp, &l);
- }
-
- if (str)
- g_free (str);
-
- /* Dates */
-
- icaltime = icaltime_null_time ();
-
- date.value = &icaltime;
- date.tzid = NULL;
-
- /* FIXME: We should use is_date at some point. */
-
- /* If the all_day toggle is set, the end date is inclusive of the
- entire day on which it points to. Also, we will use DATE values
- eventually, which can't have timezones. So for now we just use
- the default timezone. */
- all_day_event = e_dialog_toggle_get (priv->all_day_event);
-
- if (all_day_event) {
- char *location;
-
- location = calendar_config_get_timezone ();
- zone = icaltimezone_get_builtin_timezone (location);
- }
-
-
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->start_time),
- &icaltime.year,
- &icaltime.month,
- &icaltime.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->start_time),
- &icaltime.hour,
- &icaltime.minute);
- g_assert (date_set);
- if (!all_day_event)
- zone = e_timezone_entry_get_timezone (E_TIMEZONE_ENTRY (priv->start_timezone));
- if (zone)
- date.tzid = icaltimezone_get_tzid (zone);
- cal_component_set_dtstart (comp, &date);
-
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->end_time),
- &icaltime.year,
- &icaltime.month,
- &icaltime.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->end_time),
- &icaltime.hour,
- &icaltime.minute);
- g_assert (date_set);
-
- if (all_day_event) {
- icaltime.hour = 0;
- icaltime.minute = 0;
- icaltime.second = 0;
- icaltime_adjust (&icaltime, 1, 0, 0, 0);
- }
-
- if (!all_day_event)
- zone = e_timezone_entry_get_timezone (E_TIMEZONE_ENTRY (priv->end_timezone));
- if (zone)
- date.tzid = icaltimezone_get_tzid (zone);
- cal_component_set_dtend (comp, &date);
-
-
- /* Categories */
-
- cat = e_dialog_editable_get (priv->categories);
- str = comp_editor_strip_categories (cat);
- if (cat)
- g_free (cat);
-
- cal_component_set_categories (comp, str);
-
- if (str)
- g_free (str);
-
- /* Classification */
-
- classif = e_dialog_radio_get (priv->classification_public,
- classification_map);
- cal_component_set_classification (comp, classif);
-
- /* Show Time As (Transparency) */
-
- transparency = e_dialog_radio_get (priv->show_time_as_free,
- transparency_map);
- cal_component_set_transparency (comp, transparency);
-
- /* Contacts */
-
- comp_editor_contacts_to_component (priv->contacts_entry, comp);
-}
-
-/* set_summary handler for the event page */
-static void
-event_page_set_summary (CompEditorPage *page, const char *summary)
-{
- /* nothing */
-}
-
-static void
-event_page_set_dates (CompEditorPage *page, CompEditorPageDates *dates)
-{
- /* nothing */
-}
-
-
-
-/* Gets the widgets from the XML file and returns if they are all available. */
-static gboolean
-get_widgets (EventPage *epage)
-{
- EventPagePrivate *priv;
-
- priv = epage->priv;
-
-#define GW(name) glade_xml_get_widget (priv->xml, name)
-
- priv->main = GW ("event-page");
- if (!priv->main)
- return FALSE;
-
- gtk_widget_ref (priv->main);
- gtk_widget_unparent (priv->main);
-
- priv->summary = GW ("general-summary");
-
- priv->start_time = GW ("start-time");
- priv->end_time = GW ("end-time");
- priv->start_timezone = GW ("start-timezone");
- priv->end_timezone = GW ("end-timezone");
- priv->all_day_event = GW ("all-day-event");
-
- priv->description = GW ("description");
-
- priv->classification_public = GW ("classification-public");
- priv->classification_private = GW ("classification-private");
- priv->classification_confidential = GW ("classification-confidential");
-
- priv->show_time_as_free = GW ("show-time-as-free");
- priv->show_time_as_busy = GW ("show-time-as-busy");
-
- priv->contacts_btn = GW ("contacts-button");
- priv->contacts_box = GW ("contacts-box");
-
- priv->categories_btn = GW ("categories-button");
- priv->categories = GW ("categories");
-
-#undef GW
-
- return (priv->summary
- && priv->start_time
- && priv->end_time
- && priv->start_timezone
- && priv->end_timezone
- && priv->all_day_event
- && priv->description
- && priv->classification_public
- && priv->classification_private
- && priv->classification_confidential
- && priv->show_time_as_free
- && priv->show_time_as_busy
- && priv->contacts_btn
- && priv->contacts_box
- && priv->categories_btn
- && priv->categories);
-}
-
-/* Callback used when the summary changes; we emit the notification signal. */
-static void
-summary_changed_cb (GtkEditable *editable, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- gchar *summary;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- if (priv->updating)
- return;
-
- summary = e_dialog_editable_get (GTK_WIDGET (editable));
- comp_editor_page_notify_summary_changed (COMP_EDITOR_PAGE (epage),
- summary);
- g_free (summary);
-}
-
-/* Callback used when the start or end date widgets change. We check that the
- * start date < end date and we set the "all day event" button as appropriate.
- */
-static void
-date_changed_cb (EDateEdit *dedit, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- CompEditorPageDates dates;
- struct icaltimetype start_tt = icaltime_null_time();
- struct icaltimetype end_tt = icaltime_null_time();
- int cmp;
- gboolean date_set;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- if (priv->updating)
- return;
-
- /* Ensure that start < end */
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->start_time),
- &start_tt.year,
- &start_tt.month,
- &start_tt.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->start_time),
- &start_tt.hour,
- &start_tt.minute);
- g_assert (date_set);
-
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->end_time),
- &end_tt.year,
- &end_tt.month,
- &end_tt.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->end_time),
- &end_tt.hour,
- &end_tt.minute);
- g_assert (date_set);
-
- /* FIXME: TIMEZONES. */
- cmp = icaltime_compare (start_tt, end_tt);
- if (cmp >= 0) {
- if (cmp == 0 && start_tt.hour == 0
- && start_tt.minute == 0
- && start_tt.second == 0) {
- /* If the start and end times are the same, but both
- * are on day boundaries, then that is OK since it
- * means we have an all-day event lasting 1 day. So
- * we do nothing here.
- */
- } else if (GTK_WIDGET (dedit) == priv->start_time) {
- /* Modify the end time, to be the start + 1 hour. */
-
- /* FIXME: TIMEZONES - Probably want to leave the
- timezone as it is, so we need to convert the time.*/
-
- end_tt = start_tt;
- icaltime_adjust (&end_tt, 0, 1, 0, 0);
-
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->end_time), epage);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->end_time),
- end_tt.year,
- end_tt.month,
- end_tt.day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->end_time),
- end_tt.hour,
- end_tt.minute);
-
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->end_time), epage);
- } else if (GTK_WIDGET (dedit) == priv->end_time) {
- /* Modify the start time, to be the end - 1 hour. */
-
- /* FIXME: TIMEZONES - Probably want to leave the
- timezone as it is, so we need to convert the time.*/
-
- start_tt = end_tt;
- icaltime_adjust (&start_tt, 0, -1, 0, 0);
-
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->start_time), epage);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->start_time),
- start_tt.year,
- start_tt.month,
- start_tt.day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->start_time),
- start_tt.hour,
- start_tt.minute);
-
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->start_time), epage);
- } else
- g_assert_not_reached ();
- }
-
- /* Set the "all day event" button as appropriate */
- check_all_day (epage);
-
- /* Notify upstream */
- dates.start = &start_tt;
- dates.end = &end_tt;
- dates.due = NULL;
- dates.complete = NULL;
- comp_editor_page_notify_dates_changed (COMP_EDITOR_PAGE (epage),
- &dates);
-}
-
-/* Callback used when the start timezone is changed. If sync_timezones is set,
- * we set the end timezone to the same value. It also updates the start time
- * labels on the other notebook pages.
- */
-static void
-start_timezone_changed_cb (GtkWidget *widget, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- icaltimezone *zone;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- if (priv->sync_timezones) {
- zone = e_timezone_entry_get_timezone (E_TIMEZONE_ENTRY (priv->start_timezone));
- e_timezone_entry_set_timezone (E_TIMEZONE_ENTRY (priv->end_timezone), zone);
- }
-}
-
-
-/* Callback used when the end timezone is changed. It checks if the end
- * timezone is the same as the start timezone and sets sync_timezones if so.
- */
-static void
-end_timezone_changed_cb (GtkWidget *widget, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- icaltimezone *start_zone, *end_zone;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- start_zone = e_timezone_entry_get_timezone (E_TIMEZONE_ENTRY (priv->start_timezone));
- end_zone = e_timezone_entry_get_timezone (E_TIMEZONE_ENTRY (priv->end_timezone));
-
- priv->sync_timezones = (start_zone == end_zone) ? TRUE : FALSE;
-}
-
-/* Callback: all day event button toggled.
- * Note that this should only be called when the user explicitly toggles the
- * button. Be sure to block this handler when the toggle button's state is set
- * within the code.
- */
-static void
-all_day_event_toggled_cb (GtkWidget *toggle, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- gboolean all_day;
- CompEditorPageDates dates;
- struct icaltimetype start_tt = icaltime_null_time();
- struct icaltimetype end_tt = icaltime_null_time();
- gboolean date_set;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- /* When the all_day toggle is turned on, the start date is
- * rounded down to the start of the day, and end date is
- * rounded down to the start of the day on which the event
- * ends. The event is then taken to be inclusive of the days
- * between the start and end days. Note that if the event end
- * is at midnight, we do not round it down to the previous
- * day, since if we do that and the user repeatedly turns the
- * all_day toggle on and off, the event keeps shrinking.
- * (We'd also need to make sure we didn't adjust the time when
- * the radio button is initially set.)
- *
- * When the all_day_toggle is turned off, we set the event start to the
- * start of the working day, and if the event end is on or before the
- * day of the event start we set it to one hour after the event start.
- */
- all_day = GTK_TOGGLE_BUTTON (toggle)->active;
-
- /*
- * Start time.
- */
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->start_time),
- &start_tt.year,
- &start_tt.month,
- &start_tt.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->start_time),
- &start_tt.hour,
- &start_tt.minute);
- g_assert (date_set);
-
- if (all_day) {
- /* Round down to the start of the day. */
- start_tt.hour = 0;
- start_tt.minute = 0;
- start_tt.second = 0;
- } else {
- /* Set to the start of the working day. */
- start_tt.hour = calendar_config_get_day_start_hour ();
- start_tt.minute = calendar_config_get_day_start_minute ();
- start_tt.second = 0;
- }
-
- /*
- * End time.
- */
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->end_time),
- &end_tt.year,
- &end_tt.month,
- &end_tt.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->end_time),
- &end_tt.hour,
- &end_tt.minute);
- g_assert (date_set);
-
- if (all_day) {
- /* Round down to the start of the day. */
- end_tt.hour = 0;
- end_tt.minute = 0;
- end_tt.second = 0;
- } else {
- /* If the event end is now on or before the event start day,
- * make it end one hour after the start. */
- if (end_tt.year < start_tt.year
- || (end_tt.year == start_tt.year
- && end_tt.month < start_tt.month)
- || (end_tt.year == start_tt.year
- && end_tt.month == start_tt.month
- && end_tt.day <= start_tt.day)) {
- end_tt.year = start_tt.year;
- end_tt.month = start_tt.month;
- end_tt.day = start_tt.day;
- end_tt.hour = start_tt.hour;
- icaltime_adjust (&end_tt, 0, 1, 0, 0);
- }
- }
-
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_block_by_data (GTK_OBJECT (priv->end_time),
- epage);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->start_time), start_tt.year,
- start_tt.month, start_tt.day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->start_time),
- start_tt.hour, start_tt.minute);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->end_time), end_tt.year,
- end_tt.month, end_tt.day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->end_time),
- end_tt.hour, end_tt.minute);
-
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->start_time),
- epage);
- gtk_signal_handler_unblock_by_data (GTK_OBJECT (priv->end_time),
- epage);
-
- e_date_edit_set_show_time (E_DATE_EDIT (priv->start_time), !all_day);
- e_date_edit_set_show_time (E_DATE_EDIT (priv->end_time), !all_day);
-
- /* We will use DATE values for all-day events eventually, in which
- case timezones can't be used. */
- if (all_day) {
- gtk_widget_hide (priv->start_timezone);
- gtk_widget_hide (priv->end_timezone);
- } else {
- gtk_widget_show (priv->start_timezone);
- gtk_widget_show (priv->end_timezone);
- }
-
- /* Notify upstream */
- dates.start = &start_tt;
- dates.end = &end_tt;
- dates.due = NULL;
- dates.complete = NULL;
- comp_editor_page_notify_dates_changed (COMP_EDITOR_PAGE (epage),
- &dates);
-}
-
-/* Callback used when the contacts button is clicked; we must bring up the
- * contact list dialog.
- */
-static void
-contacts_clicked_cb (GtkWidget *button, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- g_print ("In contacts_clicked_cb\n");
- comp_editor_show_contacts_dialog (priv->corba_select_names);
-
- /* FIXME: Currently we aren't getting the changed event from the
- SelectNames component correctly, so we aren't saving the event
- if just the contacts are changed. To work around that, we assume
- that if the contacts button is clicked it is changed. */
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (epage));
-}
-
-/* Callback used when the categories button is clicked; we must bring up the
- * category list dialog.
- */
-static void
-categories_clicked_cb (GtkWidget *button, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
- GtkWidget *entry;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- entry = priv->categories;
- e_categories_config_open_dialog_for_entry (GTK_ENTRY (entry));
-}
-
-/* This is called when any field is changed; it notifies upstream. */
-static void
-field_changed_cb (GtkWidget *widget, gpointer data)
-{
- EventPage *epage;
- EventPagePrivate *priv;
-
- epage = EVENT_PAGE (data);
- priv = epage->priv;
-
- if (!priv->updating)
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (epage));
-}
-
-/* Hooks the widget signals */
-static gboolean
-init_widgets (EventPage *epage)
-{
- EventPagePrivate *priv;
- char *location;
- icaltimezone *zone;
-
- priv = epage->priv;
-
- /* Make sure the EDateEdit widgets use our timezones to get the
- current time. */
- e_date_edit_set_get_time_callback (E_DATE_EDIT (priv->start_time),
- (EDateEditGetTimeCallback) comp_editor_get_current_time,
- epage, NULL);
- e_date_edit_set_get_time_callback (E_DATE_EDIT (priv->end_time),
- (EDateEditGetTimeCallback) comp_editor_get_current_time,
- epage, NULL);
-
- /* Summary */
- gtk_signal_connect (GTK_OBJECT (priv->summary), "changed",
- GTK_SIGNAL_FUNC (summary_changed_cb), epage);
-
- /* Description - turn on word wrap. */
- gtk_text_set_word_wrap (GTK_TEXT (priv->description), TRUE);
-
- /* Start and end times */
- gtk_signal_connect (GTK_OBJECT (priv->start_time), "changed",
- GTK_SIGNAL_FUNC (date_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->end_time), "changed",
- GTK_SIGNAL_FUNC (date_changed_cb), epage);
-
- gtk_signal_connect (GTK_OBJECT (priv->start_timezone), "changed",
- GTK_SIGNAL_FUNC (start_timezone_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->end_timezone), "changed",
- GTK_SIGNAL_FUNC (end_timezone_changed_cb), epage);
-
- gtk_signal_connect (GTK_OBJECT (priv->all_day_event), "toggled",
- GTK_SIGNAL_FUNC (all_day_event_toggled_cb), epage);
-
- /* Contacts button */
- gtk_signal_connect (GTK_OBJECT (priv->contacts_btn), "clicked",
- GTK_SIGNAL_FUNC (contacts_clicked_cb), epage);
-
- /* Categories button */
- gtk_signal_connect (GTK_OBJECT (priv->categories_btn), "clicked",
- GTK_SIGNAL_FUNC (categories_clicked_cb), epage);
-
- /* Connect the default signal handler to use to make sure we notify
- * upstream of changes to the widget values.
- */
-
- gtk_signal_connect (GTK_OBJECT (priv->summary), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->start_time), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->end_time), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->start_timezone), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->end_timezone), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->all_day_event), "toggled",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->description), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
- gtk_signal_connect (GTK_OBJECT (priv->classification_public),
- "toggled", GTK_SIGNAL_FUNC (field_changed_cb),
- epage);
- gtk_signal_connect (GTK_OBJECT (priv->classification_private),
- "toggled", GTK_SIGNAL_FUNC (field_changed_cb),
- epage);
- gtk_signal_connect (GTK_OBJECT (priv->classification_confidential),
- "toggled", GTK_SIGNAL_FUNC (field_changed_cb),
- epage);
- gtk_signal_connect (GTK_OBJECT (priv->show_time_as_free),
- "toggled", GTK_SIGNAL_FUNC (field_changed_cb),
- epage);
- gtk_signal_connect (GTK_OBJECT (priv->show_time_as_busy),
- "toggled", GTK_SIGNAL_FUNC (field_changed_cb),
- epage);
- gtk_signal_connect (GTK_OBJECT (priv->categories), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), epage);
-
- /* Create the contacts entry, a corba control from the address book. */
- priv->corba_select_names = comp_editor_create_contacts_component ();
- if (priv->corba_select_names == CORBA_OBJECT_NIL)
- return FALSE;
-
- priv->contacts_entry = comp_editor_create_contacts_control (priv->corba_select_names);
- if (priv->contacts_entry == NULL)
- return FALSE;
-
- gtk_container_add (GTK_CONTAINER (priv->contacts_box),
- priv->contacts_entry);
-
- /* Set the default timezone, so the timezone entry may be hidden. */
- location = calendar_config_get_timezone ();
- zone = icaltimezone_get_builtin_timezone (location);
- e_timezone_entry_set_default_timezone (E_TIMEZONE_ENTRY (priv->start_timezone), zone);
- e_timezone_entry_set_default_timezone (E_TIMEZONE_ENTRY (priv->end_timezone), zone);
-
- return TRUE;
-}
-
-
-
-/**
- * event_page_construct:
- * @epage: An event page.
- *
- * Constructs an event page by loading its Glade data.
- *
- * Return value: The same object as @epage, or NULL if the widgets could not be
- * created.
- **/
-EventPage *
-event_page_construct (EventPage *epage)
-{
- EventPagePrivate *priv;
-
- priv = epage->priv;
-
- priv->xml = glade_xml_new (EVOLUTION_GLADEDIR "/event-page.glade",
- NULL);
- if (!priv->xml) {
- g_message ("event_page_construct(): "
- "Could not load the Glade XML file!");
- return NULL;
- }
-
- if (!get_widgets (epage)) {
- g_message ("event_page_construct(): "
- "Could not find all widgets in the XML file!");
- return NULL;
- }
-
- if (!init_widgets (epage)) {
- g_message ("event_page_construct(): "
- "Could not initialize the widgets!");
- return NULL;
- }
-
- return epage;
-}
-
-/**
- * event_page_new:
- *
- * Creates a new event page.
- *
- * Return value: A newly-created event page, or NULL if the page could
- * not be created.
- **/
-EventPage *
-event_page_new (void)
-{
- EventPage *epage;
-
- epage = gtk_type_new (TYPE_EVENT_PAGE);
- if (!event_page_construct (epage)) {
- gtk_object_unref (GTK_OBJECT (epage));
- return NULL;
- }
-
- return epage;
-}
-
-GtkWidget *make_date_edit (void);
-
-GtkWidget *
-make_date_edit (void)
-{
- return comp_editor_new_date_edit (TRUE, TRUE, TRUE);
-}
-
-GtkWidget *make_timezone_entry (void);
-
-GtkWidget *
-make_timezone_entry (void)
-{
- return e_timezone_entry_new ();
-}
--
cgit