diff options
Diffstat (limited to 'calendar/gui/dialogs/task-details-page.c')
| -rw-r--r-- | calendar/gui/dialogs/task-details-page.c | 789 |
1 files changed, 0 insertions, 789 deletions
diff --git a/calendar/gui/dialogs/task-details-page.c b/calendar/gui/dialogs/task-details-page.c deleted file mode 100644 index e40db5ba86..0000000000 --- a/calendar/gui/dialogs/task-details-page.c +++ /dev/null @@ -1,789 +0,0 @@ -/* - * Evolution calendar - task details page - * - * This program is free software; you can redistribute it and/or - * modify it under the terms of the GNU Lesser General Public - * License as published by the Free Software Foundation; either - * version 2 of the License, or (at your option) version 3. - * - * 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 - * Lesser General Public License for more details. - * - * You should have received a copy of the GNU Lesser General Public - * License along with the program; if not, see <http://www.gnu.org/licenses/> - * - * - * Authors: - * Federico Mena-Quintero <federico@ximian.com> - * Miguel de Icaza <miguel@ximian.com> - * Seth Alves <alves@hungry.com> - * JP Rosevear <jpr@ximian.com> - * - * Copyright (C) 1999-2008 Novell, Inc. (www.novell.com) - * - */ - -#ifdef HAVE_CONFIG_H -#include <config.h> -#endif - -#include <gtk/gtk.h> -#include <glib/gi18n.h> - -#include "../e-timezone-entry.h" -#include "comp-editor-util.h" -#include "task-details-page.h" - -#define TASK_DETAILS_PAGE_GET_PRIVATE(obj) \ - (G_TYPE_INSTANCE_GET_PRIVATE \ - ((obj), TYPE_TASK_DETAILS_PAGE, TaskDetailsPagePrivate)) - -struct _TaskDetailsPagePrivate { - GtkBuilder *builder; - - /* Widgets from the UI file */ - GtkWidget *main; - - GtkWidget *status_combo; - GtkWidget *priority_combo; - GtkWidget *percent_complete; - - GtkWidget *date_completed_label; - GtkWidget *completed_date; - - GtkWidget *url_label; - GtkWidget *url_entry; - GtkWidget *url; -}; - -/* Note that these two arrays must match. */ -static const gint status_map[] = { - ICAL_STATUS_NONE, - ICAL_STATUS_INPROCESS, - ICAL_STATUS_COMPLETED, - ICAL_STATUS_CANCELLED, - -1 -}; - -typedef enum { - PRIORITY_HIGH, - PRIORITY_NORMAL, - PRIORITY_LOW, - PRIORITY_UNDEFINED -} TaskEditorPriority; - -static const gint priority_map[] = { - PRIORITY_HIGH, - PRIORITY_NORMAL, - PRIORITY_LOW, - PRIORITY_UNDEFINED, - -1 -}; - -G_DEFINE_TYPE (TaskDetailsPage, task_details_page, TYPE_COMP_EDITOR_PAGE) - -static TaskEditorPriority -priority_value_to_index (gint 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 gint -priority_index_to_value (TaskEditorPriority priority) -{ - gint 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 = 0; - 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 */ - gtk_entry_set_text (GTK_ENTRY (priv->url), ""); -} - -static void -sensitize_widgets (TaskDetailsPage *tdpage) -{ - TaskDetailsPagePrivate *priv = tdpage->priv; - CompEditor *editor; - GtkWidget *entry; - ECalClient *client; - gboolean read_only; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - client = comp_editor_get_client (editor); - - read_only = e_client_is_readonly (E_CLIENT (client)); - - gtk_widget_set_sensitive (priv->status_combo, !read_only); - gtk_widget_set_sensitive (priv->priority_combo, !read_only); - gtk_widget_set_sensitive (priv->percent_complete, !read_only); - gtk_widget_set_sensitive (priv->completed_date, !read_only); - gtk_widget_set_sensitive (priv->url_label, !read_only); - - entry = e_url_entry_get_entry (E_URL_ENTRY (priv->url_entry)); - gtk_editable_set_editable (GTK_EDITABLE (entry), !read_only); -} - -static void -task_details_page_dispose (GObject *object) -{ - TaskDetailsPagePrivate *priv; - - priv = TASK_DETAILS_PAGE_GET_PRIVATE (object); - - if (priv->main != NULL) { - g_object_unref (priv->main); - priv->main = NULL; - } - - if (priv->builder != NULL) { - g_object_unref (priv->builder); - priv->builder = NULL; - } - - /* Chain up to parent's dispose() method. */ - G_OBJECT_CLASS (task_details_page_parent_class)->dispose (object); -} - -static GtkWidget * -task_details_page_get_widget (CompEditorPage *page) -{ - TaskDetailsPage *tdpage; - TaskDetailsPagePrivate *priv; - - tdpage = TASK_DETAILS_PAGE (page); - priv = tdpage->priv; - - return priv->main; -} - -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_combo); -} - -static gboolean -task_details_page_fill_widgets (CompEditorPage *page, - ECalComponent *comp) -{ - TaskDetailsPage *tdpage; - TaskDetailsPagePrivate *priv; - gint *priority_value, *percent = NULL; - TaskEditorPriority priority; - icalproperty_status status; - CompEditor *editor; - const gchar *url; - struct icaltimetype *completed = NULL; - - tdpage = TASK_DETAILS_PAGE (page); - priv = tdpage->priv; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - - /* Clean the screen */ - clear_widgets (tdpage); - - /* Percent Complete. */ - e_cal_component_get_percent (comp, &percent); - if (percent) { - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (priv->percent_complete), *percent); - } else { - /* FIXME: Could check if task is completed and set 100%. */ - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (priv->percent_complete), 0); - } - - /* Status. */ - e_cal_component_get_status (comp, &status); - if (status == ICAL_STATUS_NONE || status == ICAL_STATUS_NEEDSACTION) { - /* Try to use the percent value. */ - if (percent) { - if (*percent == 100) - status = ICAL_STATUS_COMPLETED; - else if (*percent > 0) - status = ICAL_STATUS_INPROCESS; - else - status = ICAL_STATUS_NONE; - } else - status = ICAL_STATUS_NONE; - } - e_dialog_combo_box_set (priv->status_combo, status, status_map); - - if (percent) - e_cal_component_free_percent (percent); - - /* Completed Date. */ - e_cal_component_get_completed (comp, &completed); - if (completed) { - icaltimezone *utc_zone, *zone; - - /* Completed is in UTC, but that would confuse the user, so - * we convert it to local time. */ - utc_zone = icaltimezone_get_utc_timezone (); - zone = comp_editor_get_timezone (editor); - - 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); - - e_cal_component_free_icaltimetype (completed); - } - - /* Priority. */ - e_cal_component_get_priority (comp, &priority_value); - if (priority_value) { - priority = priority_value_to_index (*priority_value); - e_cal_component_free_priority (priority_value); - } else { - priority = PRIORITY_UNDEFINED; - } - e_dialog_combo_box_set (priv->priority_combo, priority, priority_map); - - /* URL */ - e_cal_component_get_url (comp, &url); - gtk_entry_set_text (GTK_ENTRY (priv->url), url ? url : ""); - - sensitize_widgets (tdpage); - - return TRUE; -} - -static gboolean -task_details_page_fill_component (CompEditorPage *page, - ECalComponent *comp) -{ - TaskDetailsPage *tdpage; - TaskDetailsPagePrivate *priv; - struct icaltimetype icalcomplete, icaltoday; - icalproperty_status status; - TaskEditorPriority priority; - CompEditor *editor; - gint priority_value, percent; - const gchar *text; - gboolean date_set; - icaltimezone *zone; - - tdpage = TASK_DETAILS_PAGE (page); - priv = tdpage->priv; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - zone = comp_editor_get_timezone (editor); - - /* Percent Complete. */ - percent = gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (priv->percent_complete)); - e_cal_component_set_percent (comp, &percent); - - /* Status. */ - status = e_dialog_combo_box_get (priv->status_combo, status_map); - e_cal_component_set_status (comp, status); - - /* Priority. */ - priority = e_dialog_combo_box_get (priv->priority_combo, priority_map); - priority_value = priority_index_to_value (priority); - e_cal_component_set_priority (comp, &priority_value); - - icalcomplete = icaltime_null_time (); - - /* COMPLETED must be in UTC. */ - icalcomplete.is_utc = 1; - - /* Completed Date. */ - if (!e_date_edit_date_is_valid (E_DATE_EDIT (priv->completed_date)) || - !e_date_edit_time_is_valid (E_DATE_EDIT (priv->completed_date))) { - comp_editor_page_display_validation_error ( - page, _("Completed date is wrong"), - priv->completed_date); - return FALSE; - } - - date_set = e_date_edit_get_date ( - E_DATE_EDIT (priv->completed_date), - &icalcomplete.year, - &icalcomplete.month, - &icalcomplete.day); - - if (date_set) { - e_date_edit_get_time_of_day ( - E_DATE_EDIT (priv->completed_date), - &icalcomplete.hour, - &icalcomplete.minute); - - /* COMPLETED today or before */ - icaltoday = icaltime_current_time_with_zone (zone); - icaltimezone_convert_time ( - &icaltoday, zone, - icaltimezone_get_utc_timezone ()); - - if (icaltime_compare_date_only (icalcomplete, icaltoday) > 0) { - comp_editor_page_display_validation_error ( - page, _("Completed date is wrong"), - priv->completed_date); - return FALSE; - } - - /* 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. */ - icaltimezone_convert_time ( - &icalcomplete, zone, - icaltimezone_get_utc_timezone ()); - e_cal_component_set_completed (comp, &icalcomplete); - } else { - e_cal_component_set_completed (comp, NULL); - } - - /* URL. */ - text = gtk_entry_get_text (GTK_ENTRY (priv->url)); - e_cal_component_set_url (comp, text); - - return TRUE; -} - -static gboolean -task_details_page_fill_timezones (CompEditorPage *page, - GHashTable *timezones) -{ - icaltimezone *zone; - - /* Add UTC timezone, which is the one - * used for the DATE-COMPLETED property. */ - zone = icaltimezone_get_utc_timezone (); - if (zone != NULL) { - gconstpointer tzid = icaltimezone_get_tzid (zone); - - if (!g_hash_table_lookup (timezones, tzid)) - g_hash_table_insert (timezones, (gpointer) tzid, zone); - } - - return TRUE; -} - -static void -task_details_page_class_init (TaskDetailsPageClass *class) -{ - GObjectClass *object_class; - CompEditorPageClass *editor_page_class; - - g_type_class_add_private (class, sizeof (TaskDetailsPagePrivate)); - - object_class = G_OBJECT_CLASS (class); - object_class->dispose = task_details_page_dispose; - - editor_page_class = COMP_EDITOR_PAGE_CLASS (class); - 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; - editor_page_class->fill_timezones = task_details_page_fill_timezones; -} - -static void -task_details_page_init (TaskDetailsPage *tdpage) -{ - tdpage->priv = TASK_DETAILS_PAGE_GET_PRIVATE (tdpage); -} - -/* 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; - GtkWidget *parent; - - priv = tdpage->priv; - -#define GW(name) e_builder_get_widget (priv->builder, 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 (G_OBJECT (toplevel)); - if (accel_groups) - page->accel_group = g_object_ref (accel_groups->data); - - g_object_ref (priv->main); - parent = gtk_widget_get_parent (priv->main); - gtk_container_remove (GTK_CONTAINER (parent), priv->main); - - priv->status_combo = GW ("status-combobox"); - priv->priority_combo = GW ("priority-combobox"); - priv->percent_complete = GW ("percent-complete"); - - priv->date_completed_label = GW ("date_completed_label"); - - priv->completed_date = GW ("completed-date"); - gtk_widget_show (priv->completed_date); - - priv->url_label = GW ("url_label"); - - priv->url_entry = GW ("url_entry"); - gtk_widget_show (priv->url_entry); - priv->url = e_url_entry_get_entry (E_URL_ENTRY (priv->url_entry)); - atk_object_set_name (gtk_widget_get_accessible (priv->url), _("Web Page")); - -#undef GW - - return (priv->status_combo - && priv->priority_combo - && priv->percent_complete - && priv->date_completed_label - && priv->completed_date - && priv->url_label - && priv->url); -} - -static void -complete_date_changed (TaskDetailsPage *tdpage, - time_t ctime, - gboolean complete) -{ - CompEditorPageDates dates = {NULL, NULL, NULL, NULL}; - icaltimezone *zone; - struct icaltimetype completed_tt = icaltime_null_time (); - - /* 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, - TaskDetailsPage *tdpage) -{ - TaskDetailsPagePrivate *priv = tdpage->priv; - CompEditorPageDates dates = {NULL, NULL, NULL, NULL}; - struct icaltimetype completed_tt = icaltime_null_time (); - icalproperty_status status; - gboolean date_set; - - if (comp_editor_page_get_updating (COMP_EDITOR_PAGE (tdpage))) - return; - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), 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_combo_box_get (priv->status_combo, status_map); - - if (!date_set) { - completed_tt = icaltime_null_time (); - if (status == ICAL_STATUS_COMPLETED) { - e_dialog_combo_box_set ( - priv->status_combo, - ICAL_STATUS_NONE, - status_map); - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (priv->percent_complete), 0); - } - } else { - if (status != ICAL_STATUS_COMPLETED) { - e_dialog_combo_box_set ( - priv->status_combo, - ICAL_STATUS_COMPLETED, - status_map); - } - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (priv->percent_complete), 100); - } - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), FALSE); - - /* Notify upstream */ - dates.complete = &completed_tt; - comp_editor_page_notify_dates_changed (COMP_EDITOR_PAGE (tdpage), &dates); -} - -static void -status_changed (GtkWidget *combo, - TaskDetailsPage *tdpage) -{ - TaskDetailsPagePrivate *priv; - icalproperty_status status; - CompEditor *editor; - time_t ctime = -1; - - priv = tdpage->priv; - - if (comp_editor_page_get_updating (COMP_EDITOR_PAGE (tdpage))) - return; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), TRUE); - - status = e_dialog_combo_box_get (priv->status_combo, status_map); - if (status == ICAL_STATUS_NONE) { - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (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) { - gint percent_complete = gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (priv->percent_complete)); - if (percent_complete <= 0 || percent_complete >= 100) - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (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) { - gtk_spin_button_set_value ( - GTK_SPIN_BUTTON (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); - } - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), FALSE); - - comp_editor_set_changed (editor, TRUE); -} - -static void -percent_complete_changed (GtkAdjustment *adj, - TaskDetailsPage *tdpage) -{ - TaskDetailsPagePrivate *priv; - gint percent; - icalproperty_status status; - CompEditor *editor; - gboolean complete; - time_t ctime = -1; - - priv = tdpage->priv; - - if (comp_editor_page_get_updating (COMP_EDITOR_PAGE (tdpage))) - return; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), TRUE); - - percent = gtk_spin_button_get_value_as_int ( - GTK_SPIN_BUTTON (priv->percent_complete)); - if (percent == 100) { - complete = TRUE; - ctime = time (NULL); - status = ICAL_STATUS_COMPLETED; - } else { - complete = FALSE; - - if (percent == 0) - status = ICAL_STATUS_NONE; - else - status = ICAL_STATUS_INPROCESS; - } - - e_dialog_combo_box_set (priv->status_combo, status, status_map); - e_date_edit_set_time (E_DATE_EDIT (priv->completed_date), ctime); - complete_date_changed (tdpage, ctime, complete); - - comp_editor_page_set_updating (COMP_EDITOR_PAGE (tdpage), FALSE); - - comp_editor_set_changed (editor, TRUE); -} - -/* Hooks the widget signals */ -static void -init_widgets (TaskDetailsPage *tdpage) -{ - TaskDetailsPagePrivate *priv; - GtkAdjustment *adjustment; - CompEditor *editor; - - priv = tdpage->priv; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - - /* 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, - g_object_ref (editor), - (GDestroyNotify) g_object_unref); - - /* These are created by hand, so hook the mnemonics manually */ - gtk_label_set_mnemonic_widget ( - GTK_LABEL (priv->date_completed_label), - priv->completed_date); - gtk_label_set_mnemonic_widget ( - GTK_LABEL (priv->url_label), - priv->url_entry); - - /* Connect signals. The Status, Percent Complete & Date Completed - * properties are closely related so whenever one changes we may need - * to update the other 2. */ - g_signal_connect ( - GTK_COMBO_BOX (priv->status_combo), "changed", - G_CALLBACK (status_changed), tdpage); - - adjustment = gtk_spin_button_get_adjustment ( - GTK_SPIN_BUTTON (priv->percent_complete)); - g_signal_connect ( - adjustment, "value_changed", - G_CALLBACK (percent_complete_changed), tdpage); - - /* Priority */ - g_signal_connect_swapped ( - GTK_COMBO_BOX (priv->priority_combo), "changed", - G_CALLBACK (comp_editor_page_changed), tdpage); - - /* Completed Date */ - g_signal_connect ( - priv->completed_date, "changed", - G_CALLBACK (date_changed_cb), tdpage); - g_signal_connect_swapped ( - priv->completed_date, "changed", - G_CALLBACK (comp_editor_page_changed), tdpage); - - /* URL */ - g_signal_connect_swapped ( - priv->url, "changed", - G_CALLBACK (comp_editor_page_changed), 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 = tdpage->priv; - CompEditor *editor; - - editor = comp_editor_page_get_editor (COMP_EDITOR_PAGE (tdpage)); - - priv->builder = gtk_builder_new (); - e_load_ui_builder_definition (priv->builder, "task-details-page.ui"); - - if (!get_widgets (tdpage)) { - g_message ( - "task_details_page_construct(): " - "Could not find all widgets in the XML file!"); - return NULL; - } - - init_widgets (tdpage); - - g_signal_connect_swapped ( - editor, "notify::client", - G_CALLBACK (sensitize_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 (CompEditor *editor) -{ - TaskDetailsPage *tdpage; - - tdpage = g_object_new (TYPE_TASK_DETAILS_PAGE, "editor", editor, NULL); - if (!task_details_page_construct (tdpage)) { - g_object_unref (tdpage); - g_return_val_if_reached (NULL); - } - - return tdpage; -} |