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-rw-r--r--calendar/gui/dialogs/task-details-page.c766
1 files changed, 0 insertions, 766 deletions
diff --git a/calendar/gui/dialogs/task-details-page.c b/calendar/gui/dialogs/task-details-page.c
deleted file mode 100644
index 47fbf3a945..0000000000
--- a/calendar/gui/dialogs/task-details-page.c
+++ /dev/null
@@ -1,766 +0,0 @@
-/* Evolution calendar - task details page
- *
- * 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 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 <gtk/gtksignal.h>
-#include <gtk/gtktogglebutton.h>
-#include <glade/glade.h>
-#include <gal/widgets/e-unicode.h>
-#include <widgets/misc/e-dateedit.h>
-#include "e-util/e-dialog-widgets.h"
-#include "../calendar-config.h"
-#include "../e-timezone-entry.h"
-#include "comp-editor-util.h"
-#include "task-details-page.h"
-
-
-
-/* Private part of the TaskDetailsPage structure */
-struct _TaskDetailsPagePrivate {
- /* Glade XML data */
- GladeXML *xml;
-
- /* Widgets from the Glade file */
- GtkWidget *main;
-
- GtkWidget *status;
- GtkWidget *priority;
- GtkWidget *percent_complete;
-
- GtkWidget *completed_date;
-
- GtkWidget *url;
-
- gboolean updating;
-};
-
-/* Note that these two arrays must match. */
-static const int status_map[] = {
- ICAL_STATUS_NEEDSACTION,
- ICAL_STATUS_INPROCESS,
- ICAL_STATUS_COMPLETED,
- ICAL_STATUS_CANCELLED,
- -1
-};
-
-typedef enum {
- PRIORITY_HIGH,
- PRIORITY_NORMAL,
- PRIORITY_LOW,
- PRIORITY_UNDEFINED,
-} TaskEditorPriority;
-
-static const int priority_map[] = {
- PRIORITY_HIGH,
- PRIORITY_NORMAL,
- PRIORITY_LOW,
- PRIORITY_UNDEFINED,
- -1
-};
-
-
-
-static void task_details_page_class_init (TaskDetailsPageClass *class);
-static void task_details_page_init (TaskDetailsPage *tdpage);
-static void task_details_page_destroy (GtkObject *object);
-
-static GtkWidget *task_details_page_get_widget (CompEditorPage *page);
-static void task_details_page_focus_main_widget (CompEditorPage *page);
-static void task_details_page_fill_widgets (CompEditorPage *page, CalComponent *comp);
-static gboolean task_details_page_fill_component (CompEditorPage *page, CalComponent *comp);
-
-static CompEditorPageClass *parent_class = NULL;
-
-
-
-/**
- * task_details_page_get_type:
- *
- * Registers the #TaskDetailsPage class if necessary, and returns the type ID
- * associated to it.
- *
- * Return value: The type ID of the #TaskDetailsPage class.
- **/
-GtkType
-task_details_page_get_type (void)
-{
- static GtkType task_details_page_type;
-
- if (!task_details_page_type) {
- static const GtkTypeInfo task_details_page_info = {
- "TaskDetailsPage",
- sizeof (TaskDetailsPage),
- sizeof (TaskDetailsPageClass),
- (GtkClassInitFunc) task_details_page_class_init,
- (GtkObjectInitFunc) task_details_page_init,
- NULL, /* reserved_1 */
- NULL, /* reserved_2 */
- (GtkClassInitFunc) NULL
- };
-
- task_details_page_type =
- gtk_type_unique (TYPE_COMP_EDITOR_PAGE,
- &task_details_page_info);
- }
-
- return task_details_page_type;
-}
-
-/* Class initialization function for the task page */
-static void
-task_details_page_class_init (TaskDetailsPageClass *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 = task_details_page_get_widget;
- editor_page_class->focus_main_widget = task_details_page_focus_main_widget;
- editor_page_class->fill_widgets = task_details_page_fill_widgets;
- editor_page_class->fill_component = task_details_page_fill_component;
-
- object_class->destroy = task_details_page_destroy;
-}
-
-/* Object initialization function for the task page */
-static void
-task_details_page_init (TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
-
- priv = g_new0 (TaskDetailsPagePrivate, 1);
- tdpage->priv = priv;
-
- priv->xml = NULL;
-
- priv->main = NULL;
-
- priv->status = NULL;
- priv->priority = NULL;
- priv->percent_complete = NULL;
-
- priv->completed_date = NULL;
- priv->url = NULL;
-
- priv->updating = FALSE;
-}
-
-/* Destroy handler for the task page */
-static void
-task_details_page_destroy (GtkObject *object)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
-
- g_return_if_fail (object != NULL);
- g_return_if_fail (IS_TASK_DETAILS_PAGE (object));
-
- tdpage = TASK_DETAILS_PAGE (object);
- priv = tdpage->priv;
-
- if (priv->xml) {
- gtk_object_unref (GTK_OBJECT (priv->xml));
- priv->xml = NULL;
- }
-
- g_free (priv);
- tdpage->priv = NULL;
-
- if (GTK_OBJECT_CLASS (parent_class)->destroy)
- (* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
-}
-
-
-
-/* get_widget handler for the task page */
-static GtkWidget *
-task_details_page_get_widget (CompEditorPage *page)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
-
- tdpage = TASK_DETAILS_PAGE (page);
- priv = tdpage->priv;
-
- return priv->main;
-}
-
-/* focus_main_widget handler for the task page */
-static void
-task_details_page_focus_main_widget (CompEditorPage *page)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
-
- tdpage = TASK_DETAILS_PAGE (page);
- priv = tdpage->priv;
-
- gtk_widget_grab_focus (priv->status);
-}
-
-
-static TaskEditorPriority
-priority_value_to_index (int priority_value)
-{
- TaskEditorPriority retval;
-
- if (priority_value == 0)
- retval = PRIORITY_UNDEFINED;
- else if (priority_value <= 4)
- retval = PRIORITY_HIGH;
- else if (priority_value == 5)
- retval = PRIORITY_NORMAL;
- else
- retval = PRIORITY_LOW;
-
- return retval;
-}
-
-static int
-priority_index_to_value (TaskEditorPriority priority)
-{
- int retval;
-
- switch (priority) {
- case PRIORITY_UNDEFINED:
- retval = 0;
- break;
- case PRIORITY_HIGH:
- retval = 3;
- break;
- case PRIORITY_NORMAL:
- retval = 5;
- break;
- case PRIORITY_LOW:
- retval = 7;
- break;
- default:
- retval = -1;
- g_assert_not_reached ();
- break;
- }
-
- return retval;
-}
-
-/* Fills the widgets with default values */
-static void
-clear_widgets (TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
-
- priv = tdpage->priv;
-
- /* Date completed */
- e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), -1);
-
- /* URL */
- e_dialog_editable_set (priv->url, NULL);
-}
-
-/* fill_widgets handler for the task page */
-static void
-task_details_page_fill_widgets (CompEditorPage *page, CalComponent *comp)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
- int *priority_value, *percent;
- TaskEditorPriority priority;
- icalproperty_status status;
- const char *url;
- struct icaltimetype *completed = NULL;
-
- tdpage = TASK_DETAILS_PAGE (page);
- priv = tdpage->priv;
-
- priv->updating = TRUE;
-
- /* Clean the screen */
- clear_widgets (tdpage);
-
- /* Percent Complete. */
- cal_component_get_percent (comp, &percent);
- if (percent) {
- e_dialog_spin_set (priv->percent_complete, *percent);
- cal_component_free_percent (percent);
- } else {
- /* FIXME: Could check if task is completed and set 100%. */
- e_dialog_spin_set (priv->percent_complete, 0);
- }
-
- /* Status. */
- cal_component_get_status (comp, &status);
- if (status == ICAL_STATUS_NONE) {
- /* Try to use the percent value. */
- if (percent) {
- if (*percent == 0)
- status = ICAL_STATUS_NEEDSACTION;
- else if (*percent == 100)
- status = ICAL_STATUS_COMPLETED;
- else
- status = ICAL_STATUS_INPROCESS;
- } else
- status = ICAL_STATUS_NEEDSACTION;
- }
- e_dialog_option_menu_set (priv->status, status, status_map);
-
- /* Completed Date. */
- cal_component_get_completed (comp, &completed);
- if (completed) {
- icaltimezone *utc_zone, *zone;
- char *location;
-
- /* Completed is in UTC, but that would confuse the user, so
- we convert it to local time. */
- utc_zone = icaltimezone_get_utc_timezone ();
- location = calendar_config_get_timezone ();
- zone = icaltimezone_get_builtin_timezone (location);
-
- icaltimezone_convert_time (completed, utc_zone, zone);
-
- e_date_edit_set_date (E_DATE_EDIT (priv->completed_date),
- completed->year, completed->month,
- completed->day);
- e_date_edit_set_time_of_day (E_DATE_EDIT (priv->completed_date),
- completed->hour,
- completed->minute);
-
- cal_component_free_icaltimetype (completed);
- }
-
- /* Priority. */
- cal_component_get_priority (comp, &priority_value);
- if (priority_value) {
- priority = priority_value_to_index (*priority_value);
- cal_component_free_priority (priority_value);
- } else {
- priority = PRIORITY_UNDEFINED;
- }
- e_dialog_option_menu_set (priv->priority, priority, priority_map);
-
- /* URL */
- cal_component_get_url (comp, &url);
- e_dialog_editable_set (priv->url, url);
-
- priv->updating = FALSE;
-}
-
-/* fill_component handler for the task page */
-static gboolean
-task_details_page_fill_component (CompEditorPage *page, CalComponent *comp)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
- struct icaltimetype icaltime;
- icalproperty_status status;
- TaskEditorPriority priority;
- int priority_value, percent;
- char *url;
- gboolean date_set;
-
- tdpage = TASK_DETAILS_PAGE (page);
- priv = tdpage->priv;
-
- /* Percent Complete. */
- percent = e_dialog_spin_get_int (priv->percent_complete);
- cal_component_set_percent (comp, &percent);
-
- /* Status. */
- status = e_dialog_option_menu_get (priv->status, status_map);
- cal_component_set_status (comp, status);
-
- /* Priority. */
- priority = e_dialog_option_menu_get (priv->priority, priority_map);
- priority_value = priority_index_to_value (priority);
- cal_component_set_priority (comp, &priority_value);
-
- icaltime = icaltime_null_time ();
-
- /* COMPLETED must be in UTC. */
- icaltime.is_utc = 1;
-
- /* Completed Date. */
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->completed_date),
- &icaltime.year,
- &icaltime.month,
- &icaltime.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->completed_date),
- &icaltime.hour,
- &icaltime.minute);
- if (date_set) {
- /* COMPLETED must be in UTC, so we assume that the date in the
- dialog is in the current timezone, and we now convert it
- to UTC. FIXME: We should really use one timezone for the
- entire time the dialog is shown. Otherwise if the user
- changes the timezone, the COMPLETED date may get changed
- as well. */
- char *location = calendar_config_get_timezone ();
- icaltimezone *zone = icaltimezone_get_builtin_timezone (location);
- icaltimezone_convert_time (&icaltime, zone,
- icaltimezone_get_utc_timezone ());
- cal_component_set_completed (comp, &icaltime);
- } else {
- cal_component_set_completed (comp, NULL);
- }
-
- /* URL. */
- url = e_dialog_editable_get (priv->url);
- cal_component_set_url (comp, url);
- if (url)
- g_free (url);
-
- return TRUE;
-}
-
-
-
-/* Gets the widgets from the XML file and returns if they are all available. */
-static gboolean
-get_widgets (TaskDetailsPage *tdpage)
-{
- CompEditorPage *page = COMP_EDITOR_PAGE (tdpage);
- TaskDetailsPagePrivate *priv;
- GSList *accel_groups;
- GtkWidget *toplevel;
-
- priv = tdpage->priv;
-
-#define GW(name) glade_xml_get_widget (priv->xml, name)
-
- priv->main = GW ("task-details-page");
- if (!priv->main)
- return FALSE;
-
- /* Get the GtkAccelGroup from the toplevel window, so we can install
- it when the notebook page is mapped. */
- toplevel = gtk_widget_get_toplevel (priv->main);
- accel_groups = gtk_accel_groups_from_object (GTK_OBJECT (toplevel));
- if (accel_groups) {
- page->accel_group = accel_groups->data;
- gtk_accel_group_ref (page->accel_group);
- }
-
- gtk_widget_ref (priv->main);
- gtk_widget_unparent (priv->main);
-
- priv->status = GW ("status");
- priv->priority = GW ("priority");
- priv->percent_complete = GW ("percent-complete");
-
- priv->completed_date = GW ("completed-date");
-
- priv->url = GW ("url");
-
-#undef GW
-
- return (priv->status
- && priv->priority
- && priv->percent_complete
- && priv->completed_date
- && priv->url);
-}
-
-
-static void
-complete_date_changed (TaskDetailsPage *tdpage, time_t ctime, gboolean complete)
-{
- TaskDetailsPagePrivate *priv;
- CompEditorPageDates dates = {NULL, NULL, NULL, NULL};
- icaltimezone *zone;
- struct icaltimetype completed_tt = icaltime_null_time();
-
- priv = tdpage->priv;
-
- /* Get the current time in UTC. */
- zone = icaltimezone_get_utc_timezone ();
- completed_tt = icaltime_from_timet_with_zone (ctime, FALSE, zone);
- completed_tt.is_utc = TRUE;
-
- dates.start = NULL;
- dates.end = NULL;
- dates.due = NULL;
- if (complete)
- dates.complete = &completed_tt;
-
- /* Notify upstream */
- comp_editor_page_notify_dates_changed (COMP_EDITOR_PAGE (tdpage),
- &dates);
-}
-
-static void
-date_changed_cb (EDateEdit *dedit, gpointer data)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
- CompEditorPageDates dates = {NULL, NULL, NULL, NULL};
- struct icaltimetype completed_tt = icaltime_null_time ();
- icalproperty_status status;
- gboolean date_set;
-
- tdpage = TASK_DETAILS_PAGE (data);
- priv = tdpage->priv;
-
- if (priv->updating)
- return;
-
- priv->updating = TRUE;
-
- date_set = e_date_edit_get_date (E_DATE_EDIT (priv->completed_date),
- &completed_tt.year,
- &completed_tt.month,
- &completed_tt.day);
- e_date_edit_get_time_of_day (E_DATE_EDIT (priv->completed_date),
- &completed_tt.hour,
- &completed_tt.minute);
-
- status = e_dialog_option_menu_get (priv->status, status_map);
-
- if (!date_set) {
- completed_tt = icaltime_null_time ();
- if (status == ICAL_STATUS_COMPLETED) {
- e_dialog_option_menu_set (priv->status,
- ICAL_STATUS_NEEDSACTION,
- status_map);
- e_dialog_spin_set (priv->percent_complete, 0);
- }
- } else {
- if (status != ICAL_STATUS_COMPLETED) {
- e_dialog_option_menu_set (priv->status,
- ICAL_STATUS_COMPLETED,
- status_map);
- }
- e_dialog_spin_set (priv->percent_complete, 100);
- }
-
- priv->updating = FALSE;
-
- /* Notify upstream */
- dates.complete = &completed_tt;
- comp_editor_page_notify_dates_changed (COMP_EDITOR_PAGE (tdpage), &dates);
-}
-
-static void
-status_changed (GtkMenu *menu, TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
- icalproperty_status status;
- time_t ctime = -1;
-
- priv = tdpage->priv;
-
- if (priv->updating)
- return;
-
- priv->updating = TRUE;
-
- status = e_dialog_option_menu_get (priv->status, status_map);
- if (status == ICAL_STATUS_NEEDSACTION) {
- e_dialog_spin_set (priv->percent_complete, 0);
- e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), ctime);
- complete_date_changed (tdpage, 0, FALSE);
- } else if (status == ICAL_STATUS_INPROCESS) {
- e_dialog_spin_set (priv->percent_complete, 50);
- e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), ctime);
- complete_date_changed (tdpage, 0, FALSE);
- } else if (status == ICAL_STATUS_COMPLETED) {
- e_dialog_spin_set (priv->percent_complete, 100);
- ctime = time (NULL);
- e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), ctime);
- complete_date_changed (tdpage, ctime, TRUE);
- }
-
- priv->updating = FALSE;
-
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (tdpage));
-}
-
-static void
-percent_complete_changed (GtkAdjustment *adj, TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
- gint percent;
- icalproperty_status status;
- gboolean complete;
- time_t ctime = -1;
-
- priv = tdpage->priv;
-
- if (priv->updating)
- return;
-
- priv->updating = TRUE;
-
- percent = e_dialog_spin_get_int (priv->percent_complete);
- if (percent == 100) {
- complete = TRUE;
- ctime = time (NULL);
- status = ICAL_STATUS_COMPLETED;
- } else {
- complete = FALSE;
-
- if (percent == 0)
- status = ICAL_STATUS_NEEDSACTION;
- else
- status = ICAL_STATUS_INPROCESS;
- }
-
- e_dialog_option_menu_set (priv->status, status, status_map);
- e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), ctime);
- complete_date_changed (tdpage, ctime, complete);
-
- priv->updating = FALSE;
-
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (tdpage));
-}
-
-/* This is called when any field is changed; it notifies upstream. */
-static void
-field_changed_cb (GtkWidget *widget, gpointer data)
-{
- TaskDetailsPage *tdpage;
- TaskDetailsPagePrivate *priv;
-
- tdpage = TASK_DETAILS_PAGE (data);
- priv = tdpage->priv;
-
- if (!priv->updating)
- comp_editor_page_notify_changed (COMP_EDITOR_PAGE (tdpage));
-}
-
-/* Hooks the widget signals */
-static void
-init_widgets (TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
-
- priv = tdpage->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->completed_date),
- (EDateEditGetTimeCallback) comp_editor_get_current_time,
- tdpage, NULL);
-
- /* Connect signals. The Status, Percent Complete & Date Completed
- properties are closely related so whenever one changes we may need
- to update the other 2. */
- gtk_signal_connect (GTK_OBJECT (GTK_OPTION_MENU (priv->status)->menu),
- "deactivate",
- GTK_SIGNAL_FUNC (status_changed), tdpage);
-
- gtk_signal_connect (GTK_OBJECT (GTK_SPIN_BUTTON (priv->percent_complete)->adjustment),
- "value_changed",
- GTK_SIGNAL_FUNC (percent_complete_changed), tdpage);
-
- /* Priority */
- gtk_signal_connect (GTK_OBJECT (GTK_OPTION_MENU (priv->priority)->menu),
- "deactivate",
- GTK_SIGNAL_FUNC (field_changed_cb), tdpage);
-
- /* Completed Date */
- gtk_signal_connect (GTK_OBJECT (priv->completed_date), "changed",
- GTK_SIGNAL_FUNC (date_changed_cb), tdpage);
-
- /* URL */
- gtk_signal_connect (GTK_OBJECT (priv->url), "changed",
- GTK_SIGNAL_FUNC (field_changed_cb), tdpage);
-}
-
-
-
-/**
- * task_details_page_construct:
- * @tdpage: An task details page.
- *
- * Constructs an task page by loading its Glade data.
- *
- * Return value: The same object as @tdpage, or NULL if the widgets could not
- * be created.
- **/
-TaskDetailsPage *
-task_details_page_construct (TaskDetailsPage *tdpage)
-{
- TaskDetailsPagePrivate *priv;
-
- priv = tdpage->priv;
-
- priv->xml = glade_xml_new (EVOLUTION_GLADEDIR
- "/task-details-page.glade", NULL);
- if (!priv->xml) {
- g_message ("task_details_page_construct(): "
- "Could not load the Glade XML file!");
- return NULL;
- }
-
- if (!get_widgets (tdpage)) {
- g_message ("task_details_page_construct(): "
- "Could not find all widgets in the XML file!");
- return NULL;
- }
-
- init_widgets (tdpage);
-
- return tdpage;
-}
-
-/**
- * task_details_page_new:
- *
- * Creates a new task details page.
- *
- * Return value: A newly-created task details page, or NULL if the page could
- * not be created.
- **/
-TaskDetailsPage *
-task_details_page_new (void)
-{
- TaskDetailsPage *tdpage;
-
- tdpage = gtk_type_new (TYPE_TASK_DETAILS_PAGE);
- if (!task_details_page_construct (tdpage)) {
- gtk_object_unref (GTK_OBJECT (tdpage));
- return NULL;
- }
-
- return tdpage;
-}
-
-GtkWidget *task_details_page_create_date_edit (void);
-
-GtkWidget *
-task_details_page_create_date_edit (void)
-{
- GtkWidget *dedit;
-
- dedit = comp_editor_new_date_edit (TRUE, TRUE, FALSE);
- e_date_edit_set_allow_no_date_set (E_DATE_EDIT (dedit), TRUE);
-
- return dedit;
-}