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|
/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors :
* Damon Chaplin <damon@ximian.com>
* Rodrigo Moya <rodrigo@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301
* USA
*/
/*
* ECalendarTable - displays the ECalComponent objects in a table (an ETable).
* Used for calendar events and tasks.
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <sys/stat.h>
#include <unistd.h>
#include <glib.h>
#include <glib/gi18n.h>
#include <glib/gstdio.h>
#include <gnome.h>
#include <gtk/gtktooltip.h>
#include <misc/e-gui-utils.h>
#include <table/e-cell-checkbox.h>
#include <table/e-cell-toggle.h>
#include <table/e-cell-text.h>
#include <table/e-cell-combo.h>
#include <e-util/e-dialog-utils.h>
#include <e-util/e-util-private.h>
#include <misc/e-cell-date-edit.h>
#include <misc/e-cell-percent.h>
#include <libecal/e-cal-time-util.h>
#include <libedataserver/e-time-utils.h>
#include "calendar-component.h"
#include "calendar-config.h"
#include "dialogs/delete-comp.h"
#include "dialogs/delete-error.h"
#include "dialogs/task-editor.h"
#include "e-cal-model-tasks.h"
#include "e-calendar-table.h"
#include "e-calendar-view.h"
#include "e-cell-date-edit-text.h"
#include "e-comp-editor-registry.h"
#include "print.h"
#include <e-util/e-icon-factory.h>
#include "e-cal-popup.h"
#include "e-tasks.h"
#include "misc.h"
enum TargetType{
TARGET_TYPE_VCALENDAR
};
static GtkTargetEntry target_types[] = {
{ "text/x-calendar", 0, TARGET_TYPE_VCALENDAR },
{ "text/calendar", 0, TARGET_TYPE_VCALENDAR }
};
static guint n_target_types = G_N_ELEMENTS (target_types);
extern ECompEditorRegistry *comp_editor_registry;
static void e_calendar_table_class_init (ECalendarTableClass *class);
static void e_calendar_table_init (ECalendarTable *cal_table);
static void e_calendar_table_destroy (GtkObject *object);
static void e_calendar_table_on_double_click (ETable *table,
gint row,
gint col,
GdkEvent *event,
ECalendarTable *cal_table);
static gint e_calendar_table_show_popup_menu (ETable *table,
GdkEvent *gdk_event,
ECalendarTable *cal_table);
static gint e_calendar_table_on_right_click (ETable *table,
gint row,
gint col,
GdkEvent *event,
ECalendarTable *cal_table);
static gboolean e_calendar_table_on_popup_menu (GtkWidget *widget,
gpointer data);
static gint e_calendar_table_on_key_press (ETable *table,
gint row,
gint col,
GdkEventKey *event,
ECalendarTable *cal_table);
static struct tm e_calendar_table_get_current_time (ECellDateEdit *ecde,
gpointer data);
static void mark_as_complete_cb (EPopup *ep, EPopupItem *pitem, void *data);
static void hide_completed_rows (ECalModel *model, GList *clients_list, char *hide_sexp, GPtrArray *comp_objects);
static void show_completed_rows (ECalModel *model, GList *clients_list, char *show_sexp, GPtrArray *comp_objects);
/* Signal IDs */
enum {
USER_CREATED,
LAST_SIGNAL
};
static guint signals[LAST_SIGNAL] = { 0 };
/* The icons to represent the task. */
#define E_CALENDAR_MODEL_NUM_ICONS 4
static const char* icon_names[E_CALENDAR_MODEL_NUM_ICONS] = {
"stock_task", "stock_task-recurring", "stock_task-assigned", "stock_task-assigned-to"
};
static GdkPixbuf* icon_pixbufs[E_CALENDAR_MODEL_NUM_ICONS] = { NULL };
static GdkAtom clipboard_atom = GDK_NONE;
G_DEFINE_TYPE (ECalendarTable, e_calendar_table, GTK_TYPE_TABLE)
static void
e_calendar_table_class_init (ECalendarTableClass *class)
{
GtkObjectClass *object_class;
object_class = (GtkObjectClass *) class;
/* Method override */
object_class->destroy = e_calendar_table_destroy;
signals[USER_CREATED] =
g_signal_new ("user_created",
G_TYPE_FROM_CLASS (class),
G_SIGNAL_RUN_LAST,
G_STRUCT_OFFSET (ECalendarTableClass, user_created),
NULL, NULL,
g_cclosure_marshal_VOID__VOID,
G_TYPE_NONE, 0);
/* clipboard atom */
if (!clipboard_atom)
clipboard_atom = gdk_atom_intern ("CLIPBOARD", FALSE);
}
static gint
date_compare_cb (gconstpointer a, gconstpointer b)
{
ECellDateEditValue *dv1 = (ECellDateEditValue *) a;
ECellDateEditValue *dv2 = (ECellDateEditValue *) b;
struct icaltimetype tt;
/* First check if either is NULL. NULL dates sort last. */
if (!dv1 || !dv2) {
if (dv1 == dv2)
return 0;
else if (dv1)
return -1;
else
return 1;
}
/* Copy the 2nd value and convert it to the same timezone as the
first. */
tt = dv2->tt;
icaltimezone_convert_time (&tt, dv2->zone, dv1->zone);
/* Now we can compare them. */
return icaltime_compare (dv1->tt, tt);
}
static gint
percent_compare_cb (gconstpointer a, gconstpointer b)
{
int percent1 = GPOINTER_TO_INT (a);
int percent2 = GPOINTER_TO_INT (b);
int retval;
if (percent1 > percent2)
retval = 1;
else if (percent1 < percent2)
retval = -1;
else
retval = 0;
return retval;
}
static gint
priority_compare_cb (gconstpointer a, gconstpointer b)
{
int priority1, priority2;
priority1 = e_cal_util_priority_from_string ((const char*) a);
priority2 = e_cal_util_priority_from_string ((const char*) b);
/* We change undefined priorities so they appear after 'Low'. */
if (priority1 <= 0)
priority1 = 10;
if (priority2 <= 0)
priority2 = 10;
/* We'll just use the ordering of the priority values. */
if (priority1 < priority2)
return -1;
else if (priority1 > priority2)
return 1;
else
return 0;
}
static gint
status_from_string (const char *str)
{
int status = -2;
if (!str || !str[0])
status = -1;
else if (!g_utf8_collate (str, _("Not Started")))
status = 0;
else if (!g_utf8_collate (str, _("In Progress")))
status = 1;
else if (!g_utf8_collate (str, _("Completed")))
status = 2;
else if (!g_utf8_collate (str, _("Canceled")))
status = 3;
return status;
}
static gint
status_compare_cb (gconstpointer a, gconstpointer b)
{
int sa = status_from_string ((const char *)a);
int sb = status_from_string ((const char *)b);
if (sa < sb)
return -1;
else if (sa > sb)
return 1;
return 0;
}
static void
row_appended_cb (ECalModel *model, ECalendarTable *cal_table)
{
g_signal_emit (cal_table, signals[USER_CREATED], 0);
}
static void
get_time_as_text (struct icaltimetype *tt, icaltimezone *f_zone, icaltimezone *t_zone, char *buff, int buff_len)
{
struct tm tmp_tm;
buff [0] = 0;
tmp_tm = icaltimetype_to_tm_with_zone (tt, f_zone, t_zone);
e_time_format_date_and_time (&tmp_tm,
calendar_config_get_24_hour_format (),
FALSE, FALSE,
buff, buff_len);
}
static gboolean
query_tooltip_cb (GtkWidget *widget, gint x, gint y, gboolean keyboard_mode, GtkTooltip *tooltip, gpointer user_data)
{
ECalendarTable *cal_table;
ECalModelComponent *comp;
int row = -1, col = -1;
GtkWidget *box, *l, *w;
GtkStyle *style = gtk_widget_get_default_style ();
char *tmp;
const char *str;
GString *tmp2;
char buff[1001];
gboolean free_text = FALSE;
ECalComponent *new_comp;
ECalComponentOrganizer organizer;
ECalComponentDateTime dtstart, dtdue;
icaltimezone *zone, *default_zone;
GSList *desc, *p;
int len;
if (keyboard_mode)
return FALSE;
g_return_val_if_fail (widget != NULL, FALSE);
g_return_val_if_fail (E_IS_CALENDAR_TABLE (user_data), FALSE);
g_return_val_if_fail (tooltip != NULL, FALSE);
cal_table = E_CALENDAR_TABLE (user_data);
e_table_get_mouse_over_cell (e_calendar_table_get_table (cal_table), x, y, &row, &col);
if (row == -1)
return FALSE;
comp = e_cal_model_get_component_at (cal_table->model, row);
if (!comp || !comp->icalcomp)
return FALSE;
new_comp = e_cal_component_new ();
if (!e_cal_component_set_icalcomponent (new_comp, icalcomponent_new_clone (comp->icalcomp))) {
g_object_unref (new_comp);
return FALSE;
}
box = gtk_vbox_new (FALSE, 0);
str = e_calendar_view_get_icalcomponent_summary (comp->client, comp->icalcomp, &free_text);
if (!(str && *str)) {
if (free_text)
g_free ((char *)str);
free_text = FALSE;
str = _("* No Summary *");
}
l = gtk_label_new (NULL);
tmp = g_markup_printf_escaped ("<b>%s</b>", str);
gtk_label_set_line_wrap (GTK_LABEL (l), TRUE);
gtk_label_set_markup (GTK_LABEL (l), tmp);
gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5);
w = gtk_event_box_new ();
gtk_widget_modify_bg (w, GTK_STATE_NORMAL, &(style->bg[GTK_STATE_SELECTED]));
gtk_widget_modify_fg (l, GTK_STATE_NORMAL, &(style->text[GTK_STATE_SELECTED]));
gtk_container_add (GTK_CONTAINER (w), l);
gtk_box_pack_start (GTK_BOX (box), w, TRUE, TRUE, 0);
g_free (tmp);
if (free_text)
g_free ((char *)str);
free_text = FALSE;
w = gtk_event_box_new ();
gtk_widget_modify_bg (w, GTK_STATE_NORMAL, &(style->bg[GTK_STATE_NORMAL]));
l = gtk_vbox_new (FALSE, 0);
gtk_container_add (GTK_CONTAINER (w), l);
gtk_box_pack_start (GTK_BOX (box), w, FALSE, FALSE, 0);
w = l;
e_cal_component_get_organizer (new_comp, &organizer);
if (organizer.cn) {
char *ptr ;
ptr = strchr( organizer.value, ':');
if (ptr) {
ptr++;
/* To Translators: It will display "Organiser: NameOfTheUser <email@ofuser.com>" */
tmp = g_strdup_printf (_("Organizer: %s <%s>"), organizer.cn, ptr);
} else {
/* With SunOne accounts, there may be no ':' in organiser.value */
tmp = g_strdup_printf (_("Organizer: %s"), organizer.cn);
}
l = gtk_label_new (tmp);
gtk_label_set_line_wrap (GTK_LABEL (l), FALSE);
gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (w), l, FALSE, FALSE, 0);
g_free (tmp);
}
e_cal_component_get_dtstart (new_comp, &dtstart);
e_cal_component_get_due (new_comp, &dtdue);
default_zone = e_cal_model_get_timezone (cal_table->model);
if (dtstart.tzid) {
zone = icalcomponent_get_timezone (e_cal_component_get_icalcomponent (new_comp), dtstart.tzid);
if (!zone)
e_cal_get_timezone (comp->client, dtstart.tzid, &zone, NULL);
if (!zone)
zone = default_zone;
} else {
zone = NULL;
}
tmp2 = g_string_new ("");
if (dtstart.value) {
get_time_as_text (dtstart.value, zone, default_zone, buff, 1000);
if (buff [0]) {
g_string_append (tmp2, _("Start: "));
g_string_append (tmp2, buff);
}
}
if (dtdue.value) {
get_time_as_text (dtdue.value, zone, default_zone, buff, 1000);
if (buff [0]) {
if (tmp2->len)
g_string_append (tmp2, "; ");
g_string_append (tmp2, _("Due: "));
g_string_append (tmp2, buff);
}
}
if (tmp2->len) {
l = gtk_label_new (tmp2->str);
gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (w), l, FALSE, FALSE, 0);
}
g_string_free (tmp2, TRUE);
e_cal_component_free_datetime (&dtstart);
e_cal_component_free_datetime (&dtdue);
tmp2 = g_string_new ("");
e_cal_component_get_description_list (new_comp, &desc);
for (len = 0, p = desc; p != NULL; p = p->next) {
ECalComponentText *text = p->data;
if (text->value != NULL) {
len += strlen (text->value);
g_string_append (tmp2, text->value);
if (len > 1024) {
g_string_set_size (tmp2, 1020);
g_string_append (tmp2, "...");
break;
}
}
}
e_cal_component_free_text_list (desc);
if (tmp2->len) {
l = gtk_label_new (tmp2->str);
gtk_misc_set_alignment (GTK_MISC (l), 0.0, 0.5);
gtk_box_pack_start (GTK_BOX (box), l, FALSE, FALSE, 0);
}
g_string_free (tmp2, TRUE);
gtk_widget_show_all (box);
gtk_tooltip_set_custom (tooltip, box);
g_object_unref (new_comp);
return TRUE;
}
static void
e_calendar_table_init (ECalendarTable *cal_table)
{
GtkWidget *table;
ETable *e_table;
ECell *cell, *popup_cell;
ETableExtras *extras;
gint i;
GdkPixbuf *pixbuf;
GList *strings;
AtkObject *a11y;
char *etspecfile;
/* Create the model */
cal_table->model = (ECalModel *) e_cal_model_tasks_new ();
g_signal_connect (cal_table->model, "row_appended", G_CALLBACK (row_appended_cb), cal_table);
cal_table->user_created_cal = NULL;
/* Create the header columns */
extras = e_table_extras_new();
/*
* Normal string fields.
*/
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
NULL);
e_table_extras_add_cell (extras, "calstring", cell);
/*
* Date fields.
*/
cell = e_cell_date_edit_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
NULL);
popup_cell = e_cell_date_edit_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
e_table_extras_add_cell (extras, "dateedit", popup_cell);
cal_table->dates_cell = E_CELL_DATE_EDIT (popup_cell);
e_cell_date_edit_set_get_time_callback (E_CELL_DATE_EDIT (popup_cell),
e_calendar_table_get_current_time,
cal_table, NULL);
/*
* Combo fields.
*/
/* Classification field. */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
"editable", FALSE,
NULL);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Public"));
strings = g_list_append (strings, (char*) _("Private"));
strings = g_list_append (strings, (char*) _("Confidential"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell),
strings);
e_table_extras_add_cell (extras, "classification", popup_cell);
/* Priority field. */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
"editable", FALSE,
NULL);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("High"));
strings = g_list_append (strings, (char*) _("Normal"));
strings = g_list_append (strings, (char*) _("Low"));
strings = g_list_append (strings, (char*) _("Undefined"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell),
strings);
e_table_extras_add_cell (extras, "priority", popup_cell);
/* Percent field. */
cell = e_cell_percent_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
NULL);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("0%"));
strings = g_list_append (strings, (char*) _("10%"));
strings = g_list_append (strings, (char*) _("20%"));
strings = g_list_append (strings, (char*) _("30%"));
strings = g_list_append (strings, (char*) _("40%"));
strings = g_list_append (strings, (char*) _("50%"));
strings = g_list_append (strings, (char*) _("60%"));
strings = g_list_append (strings, (char*) _("70%"));
strings = g_list_append (strings, (char*) _("80%"));
strings = g_list_append (strings, (char*) _("90%"));
strings = g_list_append (strings, (char*) _("100%"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell),
strings);
e_table_extras_add_cell (extras, "percent", popup_cell);
/* Transparency field. */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
"editable", FALSE,
NULL);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Free"));
strings = g_list_append (strings, (char*) _("Busy"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell),
strings);
e_table_extras_add_cell (extras, "transparency", popup_cell);
/* Status field. */
cell = e_cell_text_new (NULL, GTK_JUSTIFY_LEFT);
g_object_set (G_OBJECT (cell),
"strikeout_column", E_CAL_MODEL_TASKS_FIELD_STRIKEOUT,
"bold_column", E_CAL_MODEL_TASKS_FIELD_OVERDUE,
"bg_color_column", E_CAL_MODEL_FIELD_COLOR,
"editable", FALSE,
NULL);
popup_cell = e_cell_combo_new ();
e_cell_popup_set_child (E_CELL_POPUP (popup_cell), cell);
g_object_unref (cell);
strings = NULL;
strings = g_list_append (strings, (char*) _("Not Started"));
strings = g_list_append (strings, (char*) _("In Progress"));
strings = g_list_append (strings, (char*) _("Completed"));
strings = g_list_append (strings, (char*) _("Canceled"));
e_cell_combo_set_popdown_strings (E_CELL_COMBO (popup_cell),
strings);
e_table_extras_add_cell (extras, "calstatus", popup_cell);
e_table_extras_add_compare (extras, "date-compare",
date_compare_cb);
e_table_extras_add_compare (extras, "percent-compare",
percent_compare_cb);
e_table_extras_add_compare (extras, "priority-compare",
priority_compare_cb);
e_table_extras_add_compare (extras, "status-compare",
status_compare_cb);
/* Create pixmaps */
if (!icon_pixbufs[0])
for (i = 0; i < E_CALENDAR_MODEL_NUM_ICONS; i++) {
icon_pixbufs[i] = e_icon_factory_get_icon (icon_names[i], E_ICON_SIZE_LIST);
}
cell = e_cell_toggle_new (0, E_CALENDAR_MODEL_NUM_ICONS, icon_pixbufs);
e_table_extras_add_cell(extras, "icon", cell);
e_table_extras_add_pixbuf(extras, "icon", icon_pixbufs[0]);
pixbuf = e_icon_factory_get_icon ("stock_check-filled", E_ICON_SIZE_LIST);
e_table_extras_add_pixbuf(extras, "complete", pixbuf);
g_object_unref(pixbuf);
/* Create the table */
etspecfile = g_build_filename (EVOLUTION_ETSPECDIR,
"e-calendar-table.etspec",
NULL);
table = e_table_scrolled_new_from_spec_file (E_TABLE_MODEL (cal_table->model),
extras,
etspecfile,
NULL);
g_free (etspecfile);
/* FIXME: this causes a message from GLib about 'extras' having only a floating
reference */
/* g_object_unref (extras); */
cal_table->etable = table;
gtk_table_attach (GTK_TABLE (cal_table), table, 0, 1, 0, 1,
GTK_EXPAND | GTK_FILL, GTK_EXPAND | GTK_FILL, 0, 0);
gtk_widget_show (table);
e_table = e_table_scrolled_get_table (E_TABLE_SCROLLED (table));
g_signal_connect (e_table, "double_click", G_CALLBACK (e_calendar_table_on_double_click), cal_table);
g_signal_connect (e_table, "right_click", G_CALLBACK (e_calendar_table_on_right_click), cal_table);
g_signal_connect (e_table, "key_press", G_CALLBACK (e_calendar_table_on_key_press), cal_table);
g_signal_connect (e_table, "popup_menu", G_CALLBACK (e_calendar_table_on_popup_menu), cal_table);
g_signal_connect (e_table, "query-tooltip", G_CALLBACK (query_tooltip_cb), cal_table);
gtk_widget_set_has_tooltip (GTK_WIDGET (e_table), TRUE);
a11y = gtk_widget_get_accessible ((GtkWidget *)e_table);
if (a11y)
atk_object_set_name (a11y, _("Tasks"));
}
/**
* e_calendar_table_new:
* @Returns: a new #ECalendarTable.
*
* Creates a new #ECalendarTable.
**/
GtkWidget *
e_calendar_table_new (void)
{
GtkWidget *cal_table;
cal_table = GTK_WIDGET (g_object_new (e_calendar_table_get_type (), NULL));
return cal_table;
}
/**
* e_calendar_table_get_model:
* @cal_table: A calendar table.
*
* Queries the calendar data model that a calendar table is using.
*
* Return value: A calendar model.
**/
ECalModel *
e_calendar_table_get_model (ECalendarTable *cal_table)
{
g_return_val_if_fail (cal_table != NULL, NULL);
g_return_val_if_fail (E_IS_CALENDAR_TABLE (cal_table), NULL);
return cal_table->model;
}
static void
e_calendar_table_destroy (GtkObject *object)
{
ECalendarTable *cal_table;
cal_table = E_CALENDAR_TABLE (object);
if (cal_table->model) {
g_object_unref (cal_table->model);
cal_table->model = NULL;
}
GTK_OBJECT_CLASS (e_calendar_table_parent_class)->destroy (object);
}
/**
* e_calendar_table_get_table:
* @cal_table: A calendar table.
*
* Queries the #ETable widget that the calendar table is using.
*
* Return value: The #ETable widget that the calendar table uses to display its
* data.
**/
ETable *
e_calendar_table_get_table (ECalendarTable *cal_table)
{
g_return_val_if_fail (cal_table != NULL, NULL);
g_return_val_if_fail (E_IS_CALENDAR_TABLE (cal_table), NULL);
return e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
}
void
e_calendar_table_open_selected (ECalendarTable *cal_table)
{
ECalModelComponent *comp_data;
icalproperty *prop;
comp_data = e_calendar_table_get_selected_comp (cal_table);
prop = icalcomponent_get_first_property (comp_data->icalcomp, ICAL_ATTENDEE_PROPERTY);
if (comp_data != NULL)
e_calendar_table_open_task (cal_table, comp_data->client, comp_data->icalcomp, prop ? TRUE : FALSE);
}
/**
* e_calendar_table_complete_selected:
* @cal_table: A calendar table
*
* Marks the selected items as completed
**/
void
e_calendar_table_complete_selected (ECalendarTable *cal_table)
{
g_return_if_fail (cal_table != NULL);
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
mark_as_complete_cb (NULL, NULL, cal_table);
}
/* Used from e_table_selected_row_foreach(); puts the selected row number in an
* int pointed to by the closure data.
*/
static void
get_selected_row_cb (int model_row, gpointer data)
{
int *row;
row = data;
*row = model_row;
}
/* Returns the component that is selected in the table; only works if there is
* one and only one selected row.
*/
ECalModelComponent *
e_calendar_table_get_selected_comp (ECalendarTable *cal_table)
{
ETable *etable;
int row;
etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
if (e_table_selected_count (etable) != 1)
return NULL;
row = -1;
e_table_selected_row_foreach (etable,
get_selected_row_cb,
&row);
g_return_val_if_fail (row != -1, NULL);
return e_cal_model_get_component_at (cal_table->model, row);
}
struct get_selected_uids_closure {
ECalendarTable *cal_table;
GSList *objects;
};
/* Used from e_table_selected_row_foreach(), builds a list of the selected UIDs */
static void
add_uid_cb (int model_row, gpointer data)
{
struct get_selected_uids_closure *closure;
ECalModelComponent *comp_data;
closure = data;
comp_data = e_cal_model_get_component_at (closure->cal_table->model, model_row);
closure->objects = g_slist_prepend (closure->objects, comp_data);
}
static GSList *
get_selected_objects (ECalendarTable *cal_table)
{
struct get_selected_uids_closure closure;
ETable *etable;
closure.cal_table = cal_table;
closure.objects = NULL;
etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
e_table_selected_row_foreach (etable, add_uid_cb, &closure);
return closure.objects;
}
/* Deletes all of the selected components in the table */
static void
delete_selected_components (ECalendarTable *cal_table)
{
GSList *objs, *l;
objs = get_selected_objects (cal_table);
e_calendar_table_set_status_message (cal_table, _("Deleting selected objects"), -1);
for (l = objs; l; l = l->next) {
ECalModelComponent *comp_data = (ECalModelComponent *) l->data;
GError *error = NULL;
e_cal_remove_object (comp_data->client,
icalcomponent_get_uid (comp_data->icalcomp), &error);
delete_error_dialog (error, E_CAL_COMPONENT_TODO);
g_clear_error (&error);
}
e_calendar_table_set_status_message (cal_table, NULL, -1);
g_slist_free (objs);
}
static void
add_retract_data (ECalComponent *comp, const char *retract_comment)
{
icalcomponent *icalcomp = NULL;
icalproperty *icalprop = NULL;
icalcomp = e_cal_component_get_icalcomponent (comp);
if (retract_comment && *retract_comment)
icalprop = icalproperty_new_x (retract_comment);
else
icalprop = icalproperty_new_x ("0");
icalproperty_set_x_name (icalprop, "X-EVOLUTION-RETRACT-COMMENT");
icalcomponent_add_property (icalcomp, icalprop);
}
static gboolean
check_for_retract (ECalComponent *comp, ECal *client)
{
ECalComponentOrganizer org;
char *email = NULL;
const char *strip = NULL;
gboolean ret_val = FALSE;
if (!(e_cal_component_has_attendees (comp) &&
e_cal_get_save_schedules (client)))
return ret_val;
e_cal_component_get_organizer (comp, &org);
strip = itip_strip_mailto (org.value);
if (e_cal_get_cal_address (client, &email, NULL) && !g_ascii_strcasecmp (email, strip)) {
ret_val = TRUE;
}
if (!ret_val)
ret_val = e_account_list_find(itip_addresses_get(), E_ACCOUNT_FIND_ID_ADDRESS, strip) != NULL;
g_free (email);
return ret_val;
}
/**
* e_calendar_table_delete_selected:
* @cal_table: A calendar table.
*
* Deletes the selected components in the table; asks the user first.
**/
void
e_calendar_table_delete_selected (ECalendarTable *cal_table)
{
ETable *etable;
int n_selected;
ECalModelComponent *comp_data;
ECalComponent *comp = NULL;
gboolean delete = FALSE;
GError *error = NULL;
g_return_if_fail (cal_table != NULL);
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
n_selected = e_table_selected_count (etable);
if (n_selected <= 0)
return;
if (n_selected == 1)
comp_data = e_calendar_table_get_selected_comp (cal_table);
else
comp_data = NULL;
/* FIXME: this may be something other than a TODO component */
if (comp_data) {
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (comp_data->icalcomp));
}
if ((n_selected == 1) && comp && check_for_retract (comp, comp_data->client)) {
char *retract_comment = NULL;
gboolean retract = FALSE;
retract = prompt_retract_dialog (comp, &retract_comment, GTK_WIDGET (cal_table));
delete = retract;
if (retract) {
GList *users = NULL;
icalcomponent *icalcomp = NULL, *mod_comp = NULL;
add_retract_data (comp, retract_comment);
icalcomp = e_cal_component_get_icalcomponent (comp);
icalcomponent_set_method (icalcomp, ICAL_METHOD_CANCEL);
if (!e_cal_send_objects (comp_data->client, icalcomp, &users,
&mod_comp, &error)) {
delete_error_dialog (error, E_CAL_COMPONENT_TODO);
g_clear_error (&error);
error = NULL;
} else {
if (mod_comp)
icalcomponent_free (mod_comp);
if (users) {
g_list_foreach (users, (GFunc) g_free, NULL);
g_list_free (users);
}
}
}
} else {
delete = delete_component_dialog (comp, FALSE, n_selected, E_CAL_COMPONENT_TODO, GTK_WIDGET (cal_table));
}
if (delete)
delete_selected_components (cal_table);
/* free memory */
if (comp)
g_object_unref (comp);
}
/**
* e_calendar_table_get_selected:
* @cal_table:
*
* Get the currently selected ECalModelComponent's on the table.
*
* Return value: A GSList of the components, which should be
* g_slist_free'd when finished with.
**/
GSList *
e_calendar_table_get_selected (ECalendarTable *cal_table)
{
return get_selected_objects(cal_table);
}
/**
* e_calendar_table_cut_clipboard:
* @cal_table: A calendar table.
*
* Cuts selected tasks in the given calendar table
*/
void
e_calendar_table_cut_clipboard (ECalendarTable *cal_table)
{
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
e_calendar_table_copy_clipboard (cal_table);
delete_selected_components (cal_table);
}
static void
clipboard_get_calendar_cb (GtkClipboard *clipboard,
GtkSelectionData *selection_data,
guint info,
gpointer data)
{
gchar *comp_str = (gchar *) data;
switch (info) {
case TARGET_TYPE_VCALENDAR:
gtk_selection_data_set (selection_data,
gdk_atom_intern (target_types[info].target, FALSE), 8,
(const guchar *) comp_str,
(gint) strlen (comp_str));
break;
default:
break;
}
}
/* callback for e_table_selected_row_foreach */
static void
copy_row_cb (int model_row, gpointer data)
{
ECalendarTable *cal_table;
ECalModelComponent *comp_data;
gchar *comp_str;
icalcomponent *child;
cal_table = E_CALENDAR_TABLE (data);
g_return_if_fail (cal_table->tmp_vcal != NULL);
comp_data = e_cal_model_get_component_at (cal_table->model, model_row);
if (!comp_data)
return;
/* add timezones to the VCALENDAR component */
e_cal_util_add_timezones_from_component (cal_table->tmp_vcal, comp_data->icalcomp);
/* add the new component to the VCALENDAR component */
comp_str = icalcomponent_as_ical_string (comp_data->icalcomp);
child = icalparser_parse_string (comp_str);
if (child) {
icalcomponent_add_component (cal_table->tmp_vcal,
icalcomponent_new_clone (child));
icalcomponent_free (child);
}
g_free (comp_str);
}
/**
* e_calendar_table_copy_clipboard:
* @cal_table: A calendar table.
*
* Copies selected tasks into the clipboard
*/
void
e_calendar_table_copy_clipboard (ECalendarTable *cal_table)
{
ETable *etable;
GtkClipboard *clipboard;
char *comp_str;
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
/* create temporary VCALENDAR object */
cal_table->tmp_vcal = e_cal_util_new_top_level ();
etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
e_table_selected_row_foreach (etable, copy_row_cb, cal_table);
comp_str = icalcomponent_as_ical_string (cal_table->tmp_vcal);
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (cal_table), clipboard_atom);
if (!gtk_clipboard_set_with_data(clipboard, target_types, n_target_types,
clipboard_get_calendar_cb,
NULL, comp_str)) {
/* do not free this pointer, it owns libical */
/* g_free (comp_str); */
} else {
gtk_clipboard_set_can_store (clipboard, target_types + 1, n_target_types - 1);
}
/* free memory */
icalcomponent_free (cal_table->tmp_vcal);
g_free (comp_str);
cal_table->tmp_vcal = NULL;
}
static void
clipboard_get_calendar_data (ECalendarTable *cal_table, const gchar *text)
{
icalcomponent *icalcomp;
char *uid;
ECalComponent *comp;
ECal *client;
icalcomponent_kind kind;
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
if (!text || !*text)
return;
icalcomp = icalparser_parse_string (text);
if (!icalcomp)
return;
/* check the type of the component */
kind = icalcomponent_isa (icalcomp);
if (kind != ICAL_VCALENDAR_COMPONENT &&
kind != ICAL_VEVENT_COMPONENT &&
kind != ICAL_VTODO_COMPONENT &&
kind != ICAL_VJOURNAL_COMPONENT) {
return;
}
client = e_cal_model_get_default_client (cal_table->model);
e_calendar_table_set_status_message (cal_table, _("Updating objects"), -1);
if (kind == ICAL_VCALENDAR_COMPONENT) {
icalcomponent_kind child_kind;
icalcomponent *subcomp;
icalcomponent *vcal_comp;
vcal_comp = icalcomp;
subcomp = icalcomponent_get_first_component (
vcal_comp, ICAL_ANY_COMPONENT);
while (subcomp) {
child_kind = icalcomponent_isa (subcomp);
if (child_kind == ICAL_VEVENT_COMPONENT ||
child_kind == ICAL_VTODO_COMPONENT ||
child_kind == ICAL_VJOURNAL_COMPONENT) {
ECalComponent *tmp_comp;
uid = e_cal_component_gen_uid ();
tmp_comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (
tmp_comp, icalcomponent_new_clone (subcomp));
e_cal_component_set_uid (tmp_comp, uid);
free (uid);
/* FIXME should we convert start/due/complete times? */
/* FIXME Error handling */
e_cal_create_object (client, e_cal_component_get_icalcomponent (tmp_comp), NULL, NULL);
g_object_unref (tmp_comp);
}
subcomp = icalcomponent_get_next_component (
vcal_comp, ICAL_ANY_COMPONENT);
}
} else {
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomp);
uid = e_cal_component_gen_uid ();
e_cal_component_set_uid (comp, (const char *) uid);
free (uid);
e_cal_create_object (client, e_cal_component_get_icalcomponent (comp), NULL, NULL);
g_object_unref (comp);
}
e_calendar_table_set_status_message (cal_table, NULL, -1);
}
static void
clipboard_paste_received_cb (GtkClipboard *clipboard,
GtkSelectionData *selection_data,
gpointer data)
{
ECalendarTable *cal_table = E_CALENDAR_TABLE (data);
ETable *e_table = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
GnomeCanvas *canvas = e_table->table_canvas;
GnomeCanvasItem *item = GNOME_CANVAS (canvas)->focused_item;
if (gtk_clipboard_wait_is_text_available (clipboard) &&
GTK_WIDGET_HAS_FOCUS (canvas) &&
E_IS_TABLE_ITEM (item) &&
E_TABLE_ITEM (item)->editing_col >= 0 &&
E_TABLE_ITEM (item)->editing_row >= 0) {
ETableItem *eti = E_TABLE_ITEM (item);
ECellView *cell_view = eti->cell_views[eti->editing_col];
e_cell_text_paste_clipboard (cell_view, eti->editing_col, eti->editing_row);
} else {
GdkAtom type = selection_data->type;
if (type == gdk_atom_intern (target_types[TARGET_TYPE_VCALENDAR].target, TRUE)) {
gchar *result = NULL;
result = g_strndup ((const gchar *) selection_data->data,
selection_data->length);
clipboard_get_calendar_data (cal_table, result);
g_free (result);
}
}
g_object_unref (cal_table);
}
/**
* e_calendar_table_paste_clipboard:
* @cal_table: A calendar table.
*
* Pastes tasks currently in the clipboard into the given calendar table
*/
void
e_calendar_table_paste_clipboard (ECalendarTable *cal_table)
{
GtkClipboard *clipboard;
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
clipboard = gtk_widget_get_clipboard (GTK_WIDGET (cal_table), clipboard_atom);
g_object_ref (cal_table);
gtk_clipboard_request_contents (clipboard,
gdk_atom_intern (target_types[0].target, FALSE),
clipboard_paste_received_cb, cal_table);
}
/* Opens a task in the task editor */
void
e_calendar_table_open_task (ECalendarTable *cal_table, ECal *client, icalcomponent *icalcomp, gboolean assign)
{
CompEditor *tedit;
const char *uid;
guint32 flags = 0;
uid = icalcomponent_get_uid (icalcomp);
tedit = e_comp_editor_registry_find (comp_editor_registry, uid);
if (tedit == NULL) {
ECalComponent *comp;
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (icalcomp));
if (assign) {
flags |= COMP_EDITOR_IS_ASSIGNED;
if (itip_organizer_is_user (comp, client) ||
!e_cal_component_has_attendees (comp))
flags |= COMP_EDITOR_USER_ORG;
}
tedit = task_editor_new (client, flags);
comp_editor_edit_comp (tedit, comp);
g_object_unref (comp);
if (flags & COMP_EDITOR_IS_ASSIGNED)
task_editor_show_assignment (TASK_EDITOR (tedit));
e_comp_editor_registry_add (comp_editor_registry, tedit, FALSE);
}
gtk_window_present (GTK_WINDOW (tedit));
}
/* Opens the task in the specified row */
static void
open_task_by_row (ECalendarTable *cal_table, int row)
{
ECalModelComponent *comp_data;
icalproperty *prop;
comp_data = e_cal_model_get_component_at (cal_table->model, row);
prop = icalcomponent_get_first_property (comp_data->icalcomp, ICAL_ATTENDEE_PROPERTY);
e_calendar_table_open_task (cal_table, comp_data->client, comp_data->icalcomp, prop ? TRUE : FALSE);
}
static void
e_calendar_table_on_double_click (ETable *table,
gint row,
gint col,
GdkEvent *event,
ECalendarTable *cal_table)
{
open_task_by_row (cal_table, row);
}
/* popup menu callbacks */
static void
e_calendar_table_on_open_task (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
icalproperty *prop;
comp_data = e_calendar_table_get_selected_comp (cal_table);
prop = icalcomponent_get_first_property (comp_data->icalcomp, ICAL_ATTENDEE_PROPERTY);
if (comp_data)
e_calendar_table_open_task (cal_table, comp_data->client, comp_data->icalcomp, prop ? TRUE : FALSE);
}
static void
e_calendar_table_on_save_as (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
char *filename;
char *ical_string;
comp_data = e_calendar_table_get_selected_comp (cal_table);
if (comp_data == NULL)
return;
filename = e_file_dialog_save (_("Save as..."), NULL);
if (filename == NULL)
return;
ical_string = e_cal_get_component_as_string (comp_data->client, comp_data->icalcomp);
if (ical_string == NULL) {
g_warning ("Couldn't convert item to a string");
return;
}
e_write_file_uri (filename, ical_string);
g_free (ical_string);
}
static void
e_calendar_table_on_print_task (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
ECalComponent *comp;
comp_data = e_calendar_table_get_selected_comp (cal_table);
if (comp_data == NULL)
return;
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (comp_data->icalcomp));
print_comp (comp, comp_data->client, GTK_PRINT_OPERATION_ACTION_PRINT_DIALOG);
g_object_unref (comp);
}
static void
e_calendar_table_on_cut (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
e_calendar_table_cut_clipboard (cal_table);
}
static void
e_calendar_table_on_copy (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
e_calendar_table_copy_clipboard (cal_table);
}
static void
e_calendar_table_on_paste (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
e_calendar_table_paste_clipboard (cal_table);
}
static void
e_calendar_table_on_assign (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
comp_data = e_calendar_table_get_selected_comp (cal_table);
if (comp_data)
e_calendar_table_open_task (cal_table, comp_data->client, comp_data->icalcomp, TRUE);
}
static void
e_calendar_table_on_forward (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
comp_data = e_calendar_table_get_selected_comp (cal_table);
if (comp_data) {
ECalComponent *comp;
comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (comp_data->icalcomp));
itip_send_comp (E_CAL_COMPONENT_METHOD_PUBLISH, comp, comp_data->client, NULL, NULL, NULL);
g_object_unref (comp);
}
}
struct AffectedComponents {
ECalendarTable *cal_table;
GSList *components; /* contains pointers to ECalModelComponent */
};
/**
* get_selected_components_cb
* Helper function to fill list of selected components in ECalendarTable.
* This function is called from e_table_selected_row_foreach.
**/
static void
get_selected_components_cb (int model_row, gpointer data)
{
struct AffectedComponents *ac = (struct AffectedComponents *) data;
if (!ac || !ac->cal_table)
return;
ac->components = g_slist_prepend (ac->components, e_cal_model_get_component_at (E_CAL_MODEL (ac->cal_table->model), model_row));
}
/**
* do_for_selected_components
* Calls function func for all selected components in cal_table.
*
* @param cal_table Table with selected components of our interest
* @param func Function to be called on each selected component from cal_table.
* The first parameter of this function is a pointer to ECalModelComponent and
* the second parameter of this function is pointer to cal_table
**/
static void
do_for_selected_components (ECalendarTable *cal_table, GFunc func)
{
ETable *etable;
struct AffectedComponents ac;
g_return_if_fail (cal_table != NULL);
ac.cal_table = cal_table;
ac.components = NULL;
etable = e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable));
e_table_selected_row_foreach (etable, get_selected_components_cb, &ac);
g_slist_foreach (ac.components, func, cal_table);
g_slist_free (ac.components);
}
/**
* mark_comp_complete_cb
* Function used in call to @ref do_for_selected_components to mark each component as complete
**/
static void
mark_comp_complete_cb (gpointer data, gpointer user_data)
{
ECalendarTable *cal_table;
ECalModelComponent *comp_data;
comp_data = (ECalModelComponent *) data;
cal_table = E_CALENDAR_TABLE (user_data);
e_cal_model_tasks_mark_comp_complete (E_CAL_MODEL_TASKS (cal_table->model), comp_data);
}
/**
* mark_comp_incomplete_cb
* Function used in call to @ref do_for_selected_components to mark each component as incomplete
**/
static void
mark_comp_incomplete_cb (gpointer data, gpointer user_data)
{
ECalendarTable *cal_table;
ECalModelComponent *comp_data;
comp_data = (ECalModelComponent *) data;
cal_table = E_CALENDAR_TABLE (user_data);
e_cal_model_tasks_mark_comp_incomplete (E_CAL_MODEL_TASKS (cal_table->model), comp_data);
}
/* Callback used for the "mark tasks as incomplete" menu item */
static void
mark_as_incomplete_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
do_for_selected_components (data, mark_comp_incomplete_cb);
}
/* Callback used for the "mark tasks as complete" menu item */
static void
mark_as_complete_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
do_for_selected_components (data, mark_comp_complete_cb);
}
/* Opens the URL of the task */
static void
open_url_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ECalModelComponent *comp_data;
icalproperty *prop;
comp_data = e_calendar_table_get_selected_comp (cal_table);
if (!comp_data)
return;
prop = icalcomponent_get_first_property (comp_data->icalcomp, ICAL_URL_PROPERTY);
if (!prop)
return;
gnome_url_show (icalproperty_get_url (prop), NULL);
}
/* Opens a new task editor */
static void
on_new_task (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
ETasks *tasks = g_object_get_data (G_OBJECT (cal_table), "tasks");
if (!tasks)
return;
e_tasks_new_task (tasks);
}
/* Callback for the "delete tasks" menu item */
static void
delete_cb (EPopup *ep, EPopupItem *pitem, void *data)
{
ECalendarTable *cal_table = data;
e_calendar_table_delete_selected (cal_table);
}
static EPopupItem tasks_popup_items [] = {
{ E_POPUP_ITEM, "00.newtask", N_("New _Task"), on_new_task, NULL, "stock_task", 0, 0},
{ E_POPUP_BAR, "01.bar" },
{ E_POPUP_ITEM, "03.open", N_("_Open"), e_calendar_table_on_open_task, NULL, GTK_STOCK_OPEN, E_CAL_POPUP_SELECT_ONE },
{ E_POPUP_ITEM, "05.openweb", N_("Open _Web Page"), open_url_cb, NULL, NULL, E_CAL_POPUP_SELECT_ONE, E_CAL_POPUP_SELECT_HASURL },
{ E_POPUP_ITEM, "10.saveas", N_("_Save As..."), e_calendar_table_on_save_as, NULL, GTK_STOCK_SAVE_AS, E_CAL_POPUP_SELECT_ONE },
{ E_POPUP_ITEM, "20.print", N_("P_rint..."), e_calendar_table_on_print_task, NULL, GTK_STOCK_PRINT, E_CAL_POPUP_SELECT_ONE },
{ E_POPUP_BAR, "30.bar" },
{ E_POPUP_ITEM, "40.cut", N_("C_ut"), e_calendar_table_on_cut, NULL, GTK_STOCK_CUT, 0, E_CAL_POPUP_SELECT_EDITABLE },
{ E_POPUP_ITEM, "50.copy", N_("_Copy"), e_calendar_table_on_copy, NULL, GTK_STOCK_COPY, 0, 0 },
{ E_POPUP_ITEM, "60.paste", N_("_Paste"), e_calendar_table_on_paste, NULL, GTK_STOCK_PASTE, 0, E_CAL_POPUP_SELECT_EDITABLE },
{ E_POPUP_BAR, "70.bar" },
{ E_POPUP_ITEM, "80.assign", N_("_Assign Task"), e_calendar_table_on_assign, NULL, NULL, E_CAL_POPUP_SELECT_ONE, E_CAL_POPUP_SELECT_EDITABLE|E_CAL_POPUP_SELECT_ASSIGNABLE },
{ E_POPUP_ITEM, "90.forward", N_("_Forward as iCalendar"), e_calendar_table_on_forward, NULL, "mail-forward", E_CAL_POPUP_SELECT_ONE },
{ E_POPUP_ITEM, "a0.markonecomplete", N_("_Mark as Complete"), mark_as_complete_cb, NULL, NULL, E_CAL_POPUP_SELECT_ONE, E_CAL_POPUP_SELECT_EDITABLE | E_CAL_POPUP_SELECT_NOTCOMPLETE},
{ E_POPUP_ITEM, "b0.markmanycomplete", N_("_Mark Selected Tasks as Complete"), mark_as_complete_cb, NULL, NULL, E_CAL_POPUP_SELECT_MANY, E_CAL_POPUP_SELECT_EDITABLE | E_CAL_POPUP_SELECT_NOTCOMPLETE },
{ E_POPUP_ITEM, "c0.markoneincomplete", N_("_Mark as Incomplete"), mark_as_incomplete_cb, NULL, NULL, E_CAL_POPUP_SELECT_ONE, E_CAL_POPUP_SELECT_EDITABLE|E_CAL_POPUP_SELECT_COMPLETE},
{ E_POPUP_ITEM, "d0.markmanyincomplete", N_("_Mark Selected Tasks as Incomplete"), mark_as_incomplete_cb, NULL, NULL, E_CAL_POPUP_SELECT_MANY, E_CAL_POPUP_SELECT_EDITABLE | E_CAL_POPUP_SELECT_COMPLETE },
{ E_POPUP_BAR, "e0.bar" },
{ E_POPUP_ITEM, "f0.delete", N_("_Delete"), delete_cb, NULL, GTK_STOCK_DELETE, E_CAL_POPUP_SELECT_ONE, E_CAL_POPUP_SELECT_EDITABLE },
{ E_POPUP_ITEM, "g0.deletemany", N_("_Delete Selected Tasks"), delete_cb, NULL, GTK_STOCK_DELETE, E_CAL_POPUP_SELECT_MANY, E_CAL_POPUP_SELECT_EDITABLE },
};
static void
ect_popup_free(EPopup *ep, GSList *items, void *data)
{
g_slist_free(items);
}
static gint
e_calendar_table_show_popup_menu (ETable *table,
GdkEvent *gdk_event,
ECalendarTable *cal_table)
{
GtkMenu *menu;
GSList *selection, *l, *menus = NULL;
GPtrArray *events;
ECalPopup *ep;
ECalPopupTargetSelect *t;
int i;
selection = get_selected_objects (cal_table);
if (!selection)
return TRUE;
/** @HookPoint-ECalPopup: Tasks Table Context Menu
* @Id: org.gnome.evolution.tasks.table.popup
* @Class: org.gnome.evolution.calendar.popup:1.0
* @Target: ECalPopupTargetSelect
*
* The context menu on the tasks table.
*/
ep = e_cal_popup_new("org.gnome.evolution.tasks.table.popup");
events = g_ptr_array_new();
for (l=selection;l;l=g_slist_next(l))
g_ptr_array_add(events, e_cal_model_copy_component_data((ECalModelComponent *)l->data));
g_slist_free(selection);
t = e_cal_popup_target_new_select(ep, cal_table->model, events);
t->target.widget = (GtkWidget *)cal_table;
for (i=0;i<sizeof(tasks_popup_items)/sizeof(tasks_popup_items[0]);i++)
menus = g_slist_prepend(menus, &tasks_popup_items[i]);
e_popup_add_items((EPopup *)ep, menus, NULL, ect_popup_free, cal_table);
menu = e_popup_create_menu_once((EPopup *)ep, (EPopupTarget *)t, 0);
gtk_menu_popup(menu, NULL, NULL, NULL, NULL, gdk_event?gdk_event->button.button:0,
gdk_event?gdk_event->button.time:gtk_get_current_event_time());
return TRUE;
}
static gint
e_calendar_table_on_right_click (ETable *table,
gint row,
gint col,
GdkEvent *event,
ECalendarTable *cal_table)
{
return e_calendar_table_show_popup_menu (table, event, cal_table);
}
static gboolean
e_calendar_table_on_popup_menu (GtkWidget *widget, gpointer data)
{
ETable *table = E_TABLE(widget);
g_return_val_if_fail(table, FALSE);
return e_calendar_table_show_popup_menu (table, NULL,
E_CALENDAR_TABLE(data));
}
static gint
e_calendar_table_on_key_press (ETable *table,
gint row,
gint col,
GdkEventKey *event,
ECalendarTable *cal_table)
{
if (event->keyval == GDK_Delete) {
delete_cb (NULL, NULL, cal_table);
return TRUE;
} else if ((event->keyval == GDK_o)
&&(event->state & GDK_CONTROL_MASK)) {
open_task_by_row (cal_table, row);
return TRUE;
}
return FALSE;
}
static void
hide_completed_rows (ECalModel *model, GList *clients_list, char *hide_sexp, GPtrArray *comp_objects)
{
GList *l, *m, *objects;
ECal *client;
int pos;
for (l = clients_list; l != NULL; l = l->next) {
client = l->data;
if (!e_cal_get_object_list (client, hide_sexp, &objects, NULL)) {
g_warning (G_STRLOC ": Could not get the objects");
continue;
}
for (m = objects; m; m = m->next) {
ECalModelComponent *comp_data;
ECalComponentId *id;
ECalComponent *comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (m->data));
id = e_cal_component_get_id (comp);
if ((comp_data = e_cal_model_get_component_for_uid (model, id))) {
e_table_model_pre_change (E_TABLE_MODEL (model));
pos = get_position_in_array (comp_objects, comp_data);
e_table_model_row_deleted (E_TABLE_MODEL (model), pos);
if (g_ptr_array_remove (comp_objects, comp_data))
e_cal_model_free_component_data (comp_data);
}
e_cal_component_free_id (id);
g_object_unref (comp);
}
g_list_foreach (objects, (GFunc) icalcomponent_free, NULL);
g_list_free (objects);
/* to notify about changes, because in call of row_deleted there are still all events */
e_table_model_changed (E_TABLE_MODEL (model));
}
}
static void
show_completed_rows (ECalModel *model, GList *clients_list, char *show_sexp, GPtrArray *comp_objects)
{
GList *l, *m, *objects;
ECal *client;
for (l = clients_list; l != NULL; l = l->next) {
client = l->data;
if (!e_cal_get_object_list (client, show_sexp, &objects, NULL)) {
g_warning (G_STRLOC ": Could not get the objects");
continue;
}
for (m = objects; m; m = m->next) {
ECalModelComponent *comp_data;
ECalComponentId *id;
ECalComponent *comp = e_cal_component_new ();
e_cal_component_set_icalcomponent (comp, icalcomponent_new_clone (m->data));
id = e_cal_component_get_id (comp);
if (!(e_cal_model_get_component_for_uid (model, id))) {
e_table_model_pre_change (E_TABLE_MODEL (model));
comp_data = g_new0 (ECalModelComponent, 1);
comp_data->client = g_object_ref (client);
comp_data->icalcomp = icalcomponent_new_clone (m->data);
e_cal_model_set_instance_times (comp_data,
e_cal_model_get_timezone (model));
comp_data->dtstart = comp_data->dtend = comp_data->due = comp_data->completed = NULL;
comp_data->color = NULL;
g_ptr_array_add (comp_objects, comp_data);
e_table_model_row_inserted (E_TABLE_MODEL (model), comp_objects->len - 1);
}
e_cal_component_free_id (id);
g_object_unref (comp);
}
}
}
/* Loads the state of the table (headers shown etc.) from the given file. */
void
e_calendar_table_load_state (ECalendarTable *cal_table,
gchar *filename)
{
struct stat st;
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
if (g_stat (filename, &st) == 0 && st.st_size > 0
&& S_ISREG (st.st_mode)) {
e_table_load_state (e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)), filename);
}
}
/* Saves the state of the table (headers shown etc.) to the given file. */
void
e_calendar_table_save_state (ECalendarTable *cal_table,
gchar *filename)
{
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
e_table_save_state (e_table_scrolled_get_table (E_TABLE_SCROLLED (cal_table->etable)),
filename);
}
/* Returns the current time, for the ECellDateEdit items.
FIXME: Should probably use the timezone of the item rather than the
current timezone, though that may be difficult to get from here. */
static struct tm
e_calendar_table_get_current_time (ECellDateEdit *ecde, gpointer data)
{
icaltimezone *zone;
struct tm tmp_tm = { 0 };
struct icaltimetype tt;
/* Get the current timezone. */
zone = calendar_config_get_icaltimezone ();
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;
}
#ifdef TRANSLATORS_ONLY
static char *test[] = {
N_("Click to add a task")
};
#endif
/* Displays messages on the status bar */
#define EVOLUTION_TASKS_PROGRESS_IMAGE "stock_todo"
static GdkPixbuf *progress_icon = NULL;
void
e_calendar_table_set_activity_handler (ECalendarTable *cal_table, EActivityHandler *activity_handler)
{
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
cal_table->activity_handler = activity_handler;
}
void
e_calendar_table_set_status_message (ECalendarTable *cal_table, const gchar *message, int percent)
{
g_return_if_fail (E_IS_CALENDAR_TABLE (cal_table));
if (!cal_table->activity_handler)
return;
if (!message || !*message) {
if (cal_table->activity_id != 0) {
e_activity_handler_operation_finished (cal_table->activity_handler, cal_table->activity_id);
cal_table->activity_id = 0;
}
} else if (cal_table->activity_id == 0) {
char *client_id = g_strdup_printf ("%p", cal_table);
if (progress_icon == NULL)
progress_icon = e_icon_factory_get_icon (EVOLUTION_TASKS_PROGRESS_IMAGE, E_ICON_SIZE_STATUS);
cal_table->activity_id = e_activity_handler_operation_started (cal_table->activity_handler, client_id,
progress_icon, message, TRUE);
g_free (client_id);
} else {
double progress;
if (percent < 0)
progress = -1.0;
else {
progress = ((double) percent / 100);
}
e_activity_handler_operation_progressing (cal_table->activity_handler, cal_table->activity_id, message, progress);
}
}
/**
* e_calendar_table_hide_completed_tasks:
* @table: A calendar table model.
* @client_list: Clients List
*
* Hide completed tasks.
*/
void
e_calendar_table_process_completed_tasks (ECalendarTable *table, GList *clients_list, gboolean config_changed)
{
ECalModel *model;
static GMutex *mutex = NULL;
char *hide_sexp, *show_sexp;
GPtrArray *comp_objects = NULL;
if (!mutex)
mutex = g_mutex_new ();
g_mutex_lock (mutex);
model = e_calendar_table_get_model (table);
comp_objects = e_cal_model_get_object_array (model);
hide_sexp = calendar_config_get_hide_completed_tasks_sexp (TRUE);
show_sexp = calendar_config_get_hide_completed_tasks_sexp (FALSE);
/* If hide option is unchecked */
if (!(hide_sexp && show_sexp))
show_sexp = g_strdup ("(is-completed?)");
/* Delete rows from model*/
if (hide_sexp) {
hide_completed_rows (model, clients_list, hide_sexp, comp_objects);
}
/* Insert rows into model */
if (config_changed) {
show_completed_rows (model, clients_list, show_sexp, comp_objects);
}
g_free (hide_sexp);
g_free (show_sexp);
g_mutex_unlock (mutex);
}
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