/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Author :
* Damon Chaplin <damon@helixcode.com>
*
* Copyright 2000, Helix Code, Inc.
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
* USA
*/
/*
* TaskEditor - a GtkObject which handles a libglade-loaded dialog to edit
* tasks.
*/
#include <config.h>
#include <gnome.h>
#include <glade/glade.h>
#include <e-util/e-util.h>
#include <e-util/e-dialog-widgets.h>
#include <cal-util/timeutil.h>
#include <cal-client/cal-client.h>
#include "task-editor.h"
typedef struct {
/* Glade XML data */
GladeXML *xml;
/* UI handler */
BonoboUIHandler *uih;
/* Client to use */
CalClient *client;
/* Calendar component we are editing; this is an internal copy and is
* not one of the read-only objects from the parent calendar.
*/
CalComponent *comp;
/* This is TRUE while we are setting the widget values. We just return
from any signal handlers. */
gboolean ignore_callbacks;
/* Widgets from the Glade file */
GtkWidget *app;
GtkWidget *summary;
GtkWidget *due_date;
GtkWidget *start_date;
GtkWidget *percent_complete;
GtkWidget *status;
GtkWidget *priority;
GtkWidget *classification;
GtkWidget *description;
GtkWidget *contacts;
GtkWidget *categories;
GtkWidget *completed_date;
GtkWidget *url;
} TaskEditorPrivate;
/* CalComponent doesn't support status yet, so we use this temporarily. */
typedef enum {
STATUS_NOT_STARTED,
STATUS_IN_PROGRESS,
STATUS_COMPLETED,
STATUS_CANCELLED
} TaskEditorStatus;
static const int status_map[] = {
STATUS_NOT_STARTED,
STATUS_IN_PROGRESS,
STATUS_COMPLETED,
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 const int classification_map[] = {
CAL_COMPONENT_CLASS_PUBLIC,
CAL_COMPONENT_CLASS_PRIVATE,
CAL_COMPONENT_CLASS_CONFIDENTIAL,
-1
};
static void task_editor_class_init (TaskEditorClass *class);
static void task_editor_init (TaskEditor *tedit);
static gint app_delete_event_cb (GtkWidget *widget,
GdkEvent *event,
gpointer data);
static void close_dialog (TaskEditor *tedit);
static gboolean get_widgets (TaskEditor *tedit);
static void init_widgets (TaskEditor *tedit);
static void create_menu (TaskEditor *tedit);
static void create_toolbar (TaskEditor *tedit);
static void task_editor_destroy (GtkObject *object);
static char * make_title_from_comp (CalComponent *comp);
static void clear_widgets (TaskEditor *tedit);
static void fill_widgets (TaskEditor *tedit);
static void file_save_cb (GtkWidget *widget, gpointer data);
static void file_save_and_close_cb (GtkWidget *widget, gpointer data);
static void file_delete_cb (GtkWidget *widget, gpointer data);
static void file_close_cb (GtkWidget *widget, gpointer data);
static void save_todo_object (TaskEditor *tedit);
static void dialog_to_comp_object (TaskEditor *tedit);
static void obj_updated_cb (CalClient *client, const char *uid, gpointer data);
static void obj_removed_cb (CalClient *client, const char *uid, gpointer data);
static void raise_and_focus (GtkWidget *widget);
static TaskEditorPriority priority_value_to_index (int priority_value);
static int priority_index_to_value (TaskEditorPriority priority);
static void completed_date_changed (GnomeDateEdit *dedit,
TaskEditor *tedit);
static void status_changed (GtkMenu *menu,
TaskEditor *tedit);
static void percent_complete_changed (GtkAdjustment *adj,
TaskEditor *tedit);
static GtkObjectClass *parent_class;
E_MAKE_TYPE(task_editor, "TaskEditor", TaskEditor,
task_editor_class_init, task_editor_init, GTK_TYPE_OBJECT)
static void
task_editor_class_init (TaskEditorClass *class)
{
GtkObjectClass *object_class;
object_class = (GtkObjectClass *) class;
parent_class = gtk_type_class (GTK_TYPE_OBJECT);
object_class->destroy = task_editor_destroy;
}
static void
task_editor_init (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
priv = g_new0 (TaskEditorPrivate, 1);
tedit->priv = priv;
priv->ignore_callbacks = FALSE;
}
/**
* task_editor_new:
* @Returns: a new #TaskEditor.
*
* Creates a new #TaskEditor.
**/
TaskEditor *
task_editor_new (void)
{
TaskEditor *tedit;
tedit = TASK_EDITOR (gtk_type_new (task_editor_get_type ()));
return task_editor_construct (tedit);
}
/**
* task_editor_construct:
* @tedit: A #TaskEditor.
*
* Constructs a task editor by loading its Glade XML file.
*
* Return value: The same object as @tedit, or NULL if the widgets could not be
* created. In the latter case, the task editor will automatically be
* destroyed.
**/
TaskEditor *
task_editor_construct (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
g_return_val_if_fail (tedit != NULL, NULL);
g_return_val_if_fail (IS_TASK_EDITOR (tedit), NULL);
priv = tedit->priv;
/* Load the content widgets */
priv->xml = glade_xml_new (EVOLUTION_GLADEDIR "/task-editor-dialog.glade", NULL);
if (!priv->xml) {
g_message ("task_editor_construct(): Could not load the Glade XML file!");
goto error;
}
if (!get_widgets (tedit)) {
g_message ("task_editor_construct(): Could not find all widgets in the XML file!");
goto error;
}
init_widgets (tedit);
/* Construct the app */
priv->uih = bonobo_ui_handler_new ();
if (!priv->uih) {
g_message ("task_editor_construct(): Could not create the UI handler");
goto error;
}
bonobo_ui_handler_set_app (priv->uih, GNOME_APP (priv->app));
create_menu (tedit);
create_toolbar (tedit);
/* Hook to destruction of the dialog */
gtk_signal_connect (GTK_OBJECT (priv->app), "delete_event",
GTK_SIGNAL_FUNC (app_delete_event_cb), tedit);
/* Show the dialog */
gtk_widget_show (priv->app);
return tedit;
error:
gtk_object_unref (GTK_OBJECT (tedit));
return NULL;
}
/* Callback used when the dialog box is destroyed */
static gint
app_delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data)
{
TaskEditor *tedit;
/* FIXME: need to check for a dirty object */
tedit = TASK_EDITOR (data);
close_dialog (tedit);
return TRUE;
}
/* Closes the dialog box and emits the appropriate signals */
static void
close_dialog (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
priv = tedit->priv;
g_assert (priv->app != NULL);
gtk_object_destroy (GTK_OBJECT (tedit));
}
/* Gets the widgets from the XML file and returns if they are all available.
* For the widgets whose values can be simply set with e-dialog-utils, it does
* that as well.
*/
static gboolean
get_widgets (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
priv = tedit->priv;
#define GW(name) glade_xml_get_widget (priv->xml, name)
priv->app = GW ("task-editor-dialog");
priv->summary = GW ("summary");
priv->due_date = GW ("due-date");
priv->start_date = GW ("start-date");
priv->percent_complete = GW ("percent-complete");
priv->status = GW ("status");
priv->priority = GW ("priority");
priv->classification = GW ("classification");
priv->description = GW ("description");
priv->contacts = GW ("contacts");
priv->categories = GW ("categories");
priv->completed_date = GW ("completed-date");
priv->url = GW ("url");
#undef GW
return (priv->app
&& priv->summary
&& priv->due_date
&& priv->start_date
&& priv->percent_complete
&& priv->status
&& priv->priority
&& priv->classification
&& priv->description
&& priv->contacts
&& priv->categories
&& priv->completed_date
&& priv->url);
}
/* Hooks the widget signals */
static void
init_widgets (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
GnomeDateEdit *gde;
GtkWidget *widget;
priv = tedit->priv;
/* 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 (priv->completed_date), "date_changed",
GTK_SIGNAL_FUNC (completed_date_changed), tedit);
gtk_signal_connect (GTK_OBJECT (priv->completed_date), "time_changed",
GTK_SIGNAL_FUNC (completed_date_changed), tedit);
gtk_signal_connect (GTK_OBJECT (GTK_OPTION_MENU (priv->status)->menu),
"deactivate",
GTK_SIGNAL_FUNC (status_changed), tedit);
gtk_signal_connect (GTK_OBJECT (GTK_SPIN_BUTTON (priv->percent_complete)->adjustment),
"value_changed",
GTK_SIGNAL_FUNC (percent_complete_changed), tedit);
/* Hide the stupid 'Calendar' labels. */
gde = GNOME_DATE_EDIT (priv->due_date);
gtk_widget_hide (gde->cal_label);
widget = gde->date_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
widget = gde->time_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
gtk_box_set_spacing (GTK_BOX (widget->parent), 2);
gde = GNOME_DATE_EDIT (priv->start_date);
gtk_widget_hide (gde->cal_label);
widget = gde->date_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
widget = gde->time_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
gtk_box_set_spacing (GTK_BOX (widget->parent), 2);
gde = GNOME_DATE_EDIT (priv->completed_date);
gtk_widget_hide (gde->cal_label);
widget = gde->date_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
widget = gde->time_entry;
gtk_box_set_child_packing (GTK_BOX (widget->parent), widget,
FALSE, FALSE, 0, GTK_PACK_START);
gtk_box_set_spacing (GTK_BOX (widget->parent), 2);
}
/* Menu bar */
static GnomeUIInfo file_new_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Task"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Task _Request"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Mail Message"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Appointment"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Meeting Re_quest"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Contact"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Task"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Task _Request"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Journal Entry"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Note"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Ch_oose Form..."), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo file_page_setup_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Memo Style"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Define Print _Styles..."), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo file_menu[] = {
GNOMEUIINFO_MENU_NEW_SUBTREE (file_new_menu),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: S_end"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_SAVE_ITEM (file_save_cb, NULL),
GNOMEUIINFO_MENU_SAVE_AS_ITEM (NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Save Attac_hments..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_STOCK (N_("_Delete"), NULL,
file_delete_cb, GNOME_STOCK_PIXMAP_TRASH),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Move to Folder..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Cop_y to Folder..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_SUBTREE (N_("Page Set_up"), file_page_setup_menu),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Print Pre_view"), NULL, NULL),
GNOMEUIINFO_MENU_PRINT_ITEM (NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_PROPERTIES_ITEM (NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_CLOSE_ITEM (file_close_cb, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo edit_object_menu[] = {
GNOMEUIINFO_ITEM_NONE ("FIXME: what goes here?", NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo edit_menu[] = {
GNOMEUIINFO_MENU_UNDO_ITEM (NULL, NULL),
GNOMEUIINFO_MENU_REDO_ITEM (NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_CUT_ITEM (NULL, NULL),
GNOMEUIINFO_MENU_COPY_ITEM (NULL, NULL),
GNOMEUIINFO_MENU_PASTE_ITEM (NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Paste _Special..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_CLEAR_ITEM (NULL, NULL),
GNOMEUIINFO_MENU_SELECT_ALL_ITEM (NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Mark as U_nread"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_MENU_FIND_ITEM (NULL, NULL),
GNOMEUIINFO_MENU_FIND_AGAIN_ITEM (NULL, NULL),
GNOMEUIINFO_SUBTREE (N_("_Object"), edit_object_menu),
GNOMEUIINFO_END
};
static GnomeUIInfo view_previous_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Item"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Unread Item"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: In_complete Task"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Fi_rst Item in Folder"), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo view_next_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Item"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Unread Item"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: In_complete Task"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Last Item in Folder"), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo view_toolbars_menu[] = {
{ GNOME_APP_UI_TOGGLEITEM, N_("FIXME: _Standard"), NULL, NULL, NULL, NULL,
GNOME_APP_PIXMAP_NONE, NULL, 0, 0, NULL },
{ GNOME_APP_UI_TOGGLEITEM, N_("FIXME: __Formatting"), NULL, NULL, NULL, NULL,
GNOME_APP_PIXMAP_NONE, NULL, 0, 0, NULL },
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Customize..."), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo view_menu[] = {
GNOMEUIINFO_SUBTREE (N_("Pre_vious"), view_previous_menu),
GNOMEUIINFO_SUBTREE (N_("Ne_xt"), view_next_menu),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_SUBTREE (N_("_Toolbars"), view_toolbars_menu),
GNOMEUIINFO_END
};
static GnomeUIInfo insert_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _File..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: It_em..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Object..."), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo format_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Font..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Paragraph..."), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo tools_forms_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Ch_oose Form..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Desi_gn This Form"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: D_esign a Form..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Publish _Form..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Pu_blish Form As..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Script _Debugger"), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo tools_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Spelling..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Chec_k Names"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Address _Book..."), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_SUBTREE (N_("_Forms"), tools_forms_menu),
GNOMEUIINFO_END
};
static GnomeUIInfo actions_menu[] = {
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _New Task"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: S_end Status Report"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Mark Complete"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Rec_urrence..."), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: S_kip Occurrence"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Assig_n Task"), NULL, NULL),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_NONE (N_("FIXME: _Reply"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Reply to A_ll"), NULL, NULL),
GNOMEUIINFO_ITEM_NONE (N_("FIXME: For_ward"), NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo help_menu[] = {
GNOMEUIINFO_ITEM_NONE ("FIXME: fix Bonobo so it supports help items!", NULL, NULL),
GNOMEUIINFO_END
};
static GnomeUIInfo main_menu[] = {
GNOMEUIINFO_MENU_FILE_TREE (file_menu),
GNOMEUIINFO_MENU_EDIT_TREE (edit_menu),
GNOMEUIINFO_MENU_VIEW_TREE (view_menu),
GNOMEUIINFO_SUBTREE (N_("_Insert"), insert_menu),
GNOMEUIINFO_SUBTREE (N_("F_ormat"), format_menu),
GNOMEUIINFO_SUBTREE (N_("_Tools"), tools_menu),
GNOMEUIINFO_SUBTREE (N_("Actio_ns"), actions_menu),
GNOMEUIINFO_MENU_HELP_TREE (help_menu),
GNOMEUIINFO_END
};
/* Creates the menu bar for the event editor */
static void
create_menu (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
BonoboUIHandlerMenuItem *list;
priv = tedit->priv;
bonobo_ui_handler_create_menubar (priv->uih);
list = bonobo_ui_handler_menu_parse_uiinfo_list_with_data (main_menu,
tedit);
bonobo_ui_handler_menu_add_list (priv->uih, "/", list);
}
/* Toolbar */
static GnomeUIInfo toolbar[] = {
GNOMEUIINFO_ITEM_STOCK (N_("Save and Close"),
N_("Save the task and close the dialog box"),
file_save_and_close_cb,
GNOME_STOCK_PIXMAP_SAVE),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_STOCK (N_("FIXME: Print..."),
N_("Print this item"),
NULL,
GNOME_STOCK_PIXMAP_PRINT),
GNOMEUIINFO_ITEM_STOCK (N_("FIXME: Insert File..."),
N_("Insert a file as an attachment"),
NULL,
GNOME_STOCK_PIXMAP_ATTACH),
GNOMEUIINFO_SEPARATOR,
#if 0
GNOMEUIINFO_ITEM_NONE (N_("FIXME: Assign Task..."),
N_("Assign the task to someone"),
NULL),
GNOMEUIINFO_SEPARATOR,
#endif
GNOMEUIINFO_ITEM_STOCK (N_("Delete"),
N_("Delete this task"),
file_delete_cb,
GNOME_STOCK_PIXMAP_TRASH),
GNOMEUIINFO_SEPARATOR,
GNOMEUIINFO_ITEM_STOCK (N_("FIXME: Previous"),
N_("Go to the previous item"),
NULL,
GNOME_STOCK_PIXMAP_BACK),
GNOMEUIINFO_ITEM_STOCK (N_("FIXME: Next"),
N_("Go to the next item"),
NULL,
GNOME_STOCK_PIXMAP_FORWARD),
GNOMEUIINFO_ITEM_STOCK (N_("FIXME: Help"),
N_("See online help"),
NULL,
GNOME_STOCK_PIXMAP_HELP),
GNOMEUIINFO_END
};
/* Creates the toolbar for the event editor */
static void
create_toolbar (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
BonoboUIHandlerToolbarItem *list;
GnomeDockItem *dock_item;
GtkWidget *toolbar_child;
priv = tedit->priv;
bonobo_ui_handler_create_toolbar (priv->uih, "Toolbar");
/* Fetch the toolbar. What a pain in the ass. */
dock_item = gnome_app_get_dock_item_by_name (GNOME_APP (priv->app), GNOME_APP_TOOLBAR_NAME);
g_assert (dock_item != NULL);
toolbar_child = gnome_dock_item_get_child (dock_item);
g_assert (toolbar_child != NULL && GTK_IS_TOOLBAR (toolbar_child));
/* Turn off labels as GtkToolbar sucks */
gtk_toolbar_set_style (GTK_TOOLBAR (toolbar_child), GTK_TOOLBAR_ICONS);
list = bonobo_ui_handler_toolbar_parse_uiinfo_list_with_data (toolbar,
tedit);
bonobo_ui_handler_toolbar_add_list (priv->uih, "/Toolbar", list);
}
static void
task_editor_destroy (GtkObject *object)
{
TaskEditor *tedit;
TaskEditorPrivate *priv;
g_return_if_fail (object != NULL);
g_return_if_fail (IS_TASK_EDITOR (object));
tedit = TASK_EDITOR (object);
priv = tedit->priv;
if (priv->uih) {
bonobo_object_unref (BONOBO_OBJECT (priv->uih));
priv->uih = NULL;
}
if (priv->app) {
gtk_widget_destroy (priv->app);
priv->app = NULL;
}
if (priv->comp) {
gtk_object_unref (GTK_OBJECT (priv->comp));
priv->comp = NULL;
}
if (priv->client) {
gtk_signal_disconnect_by_data (GTK_OBJECT (priv->client),
tedit);
gtk_object_unref (GTK_OBJECT (priv->client));
priv->client = NULL;
}
if (priv->xml) {
gtk_object_unref (GTK_OBJECT (priv->xml));
priv->xml = NULL;
}
g_free (priv);
tedit->priv = NULL;
if (GTK_OBJECT_CLASS (parent_class)->destroy)
(* GTK_OBJECT_CLASS (parent_class)->destroy) (object);
}
void
task_editor_set_cal_client (TaskEditor *tedit,
CalClient *client)
{
TaskEditorPrivate *priv;
g_return_if_fail (tedit != NULL);
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
if (client == priv->client)
return;
if (client)
g_return_if_fail (IS_CAL_CLIENT (client));
if (client)
g_return_if_fail (cal_client_is_loaded (client));
if (client)
gtk_object_ref (GTK_OBJECT (client));
if (priv->client) {
gtk_signal_disconnect_by_data (GTK_OBJECT (priv->client),
tedit);
gtk_object_unref (GTK_OBJECT (priv->client));
}
priv->client = client;
if (priv->client) {
gtk_signal_connect (GTK_OBJECT (priv->client), "obj_updated",
GTK_SIGNAL_FUNC (obj_updated_cb), tedit);
gtk_signal_connect (GTK_OBJECT (priv->client), "obj_removed",
GTK_SIGNAL_FUNC (obj_removed_cb), tedit);
}
}
/* Callback used when the calendar client tells us that an object changed */
static void
obj_updated_cb (CalClient *client, const char *uid, gpointer data)
{
TaskEditor *tedit;
TaskEditorPrivate *priv;
CalComponent *comp;
CalClientGetStatus status;
const gchar *editing_uid;
tedit = TASK_EDITOR (data);
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
/* If we aren't showing the object which has been updated, return. */
if (!priv->comp)
return;
cal_component_get_uid (priv->comp, &editing_uid);
if (strcmp (uid, editing_uid))
return;
/* Get the task from the server. */
status = cal_client_get_object (priv->client, uid, &comp);
switch (status) {
case CAL_CLIENT_GET_SUCCESS:
/* Everything is fine */
break;
case CAL_CLIENT_GET_SYNTAX_ERROR:
g_message ("obj_updated_cb(): Syntax error when getting object `%s'", uid);
return;
case CAL_CLIENT_GET_NOT_FOUND:
/* The object is no longer in the server, so do nothing */
return;
default:
g_assert_not_reached ();
return;
}
raise_and_focus (priv->app);
}
/* Callback used when the calendar client tells us that an object was removed */
static void
obj_removed_cb (CalClient *client, const char *uid, gpointer data)
{
TaskEditor *tedit;
TaskEditorPrivate *priv;
const gchar *editing_uid;
tedit = TASK_EDITOR (data);
g_return_if_fail (tedit != NULL);
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
/* If we aren't showing the object which has been updated, return. */
if (!priv->comp)
return;
cal_component_get_uid (priv->comp, &editing_uid);
if (strcmp (uid, editing_uid))
return;
raise_and_focus (priv->app);
}
/* Brings attention to a window by raising it and giving it focus */
static void
raise_and_focus (GtkWidget *widget)
{
g_assert (GTK_WIDGET_REALIZED (widget));
gdk_window_show (widget->window);
gtk_widget_grab_focus (widget);
}
/**
* task_editor_set_todo_object:
* @tedit: A #TaskEditor.
* @comp: A todo object.
*
* Sets the todo object that a task editor dialog will manipulate.
**/
void
task_editor_set_todo_object (TaskEditor *tedit,
CalComponent *comp)
{
TaskEditorPrivate *priv;
char *title;
g_return_if_fail (tedit != NULL);
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
if (priv->comp) {
gtk_object_unref (GTK_OBJECT (priv->comp));
priv->comp = NULL;
}
if (comp)
priv->comp = cal_component_clone (comp);
title = make_title_from_comp (priv->comp);
gtk_window_set_title (GTK_WINDOW (priv->app), title);
g_free (title);
fill_widgets (tedit);
}
/* Creates an appropriate title for the task editor dialog */
static char *
make_title_from_comp (CalComponent *comp)
{
const char *summary;
CalComponentVType type;
CalComponentText text;
if (!comp)
return g_strdup (_("Edit Task"));
cal_component_get_summary (comp, &text);
if (text.value)
summary = text.value;
else
summary = _("No summary");
type = cal_component_get_vtype (comp);
switch (type) {
case CAL_COMPONENT_EVENT:
return g_strdup_printf (_("Appointment - %s"), summary);
case CAL_COMPONENT_TODO:
return g_strdup_printf (_("Task - %s"), summary);
case CAL_COMPONENT_JOURNAL:
return g_strdup_printf (_("Journal entry - %s"), summary);
default:
g_message ("make_title_from_comp(): Cannot handle object of type %d", type);
return NULL;
}
}
/* Fills the widgets with default values */
static void
clear_widgets (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
priv = tedit->priv;
}
/* Fills in the widgets with the proper values */
static void
fill_widgets (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
CalComponentText text;
CalComponentDateTime d;
struct icaltimetype *completed;
CalComponentClassification classification;
GSList *l;
time_t t;
int *priority_value, *percent;
TaskEditorPriority priority;
const char *url;
priv = tedit->priv;
clear_widgets (tedit);
if (!priv->comp)
return;
/* We want to ignore any signals emitted while changing fields. */
priv->ignore_callbacks = TRUE;
cal_component_get_summary (priv->comp, &text);
e_dialog_editable_set (priv->summary, text.value);
cal_component_get_description_list (priv->comp, &l);
if (l) {
text = *(CalComponentText *)l->data;
e_dialog_editable_set (priv->description, text.value);
} else {
e_dialog_editable_set (priv->description, NULL);
}
cal_component_free_text_list (l);
/* Due Date. */
cal_component_get_due (priv->comp, &d);
if (d.value) {
t = icaltime_as_timet (*d.value);
} else {
/* FIXME: Can't set GnomeDateEdit to a date of 'None'. */
t = time (NULL);
}
e_dialog_dateedit_set (priv->due_date, t);
/* Start Date. */
cal_component_get_dtstart (priv->comp, &d);
if (d.value) {
t = icaltime_as_timet (*d.value);
} else {
/* FIXME: Can't set GnomeDateEdit to a date of 'None'. */
t = time (NULL);
}
e_dialog_dateedit_set (priv->start_date, t);
/* Completed Date. */
cal_component_get_completed (priv->comp, &completed);
if (completed) {
t = icaltime_as_timet (*completed);
cal_component_free_icaltimetype (completed);
} else {
/* FIXME: Can't set GnomeDateEdit to a date of 'None'. */
t = time (NULL);
}
e_dialog_dateedit_set (priv->completed_date, t);
/* Percent Complete. */
cal_component_get_percent (priv->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. FIXME: CalComponent doesn't support this yet. */
e_dialog_option_menu_set (priv->status, STATUS_IN_PROGRESS,
status_map);
/* Priority. */
cal_component_get_priority (priv->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);
/* Classification. */
cal_component_get_classification (priv->comp, &classification);
e_dialog_option_menu_set (priv->classification, classification,
classification_map);
/* URL. */
cal_component_get_url (priv->comp, &url);
e_dialog_editable_set (priv->url, url);
priv->ignore_callbacks = FALSE;
}
static void
save_todo_object (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
char *title;
priv = tedit->priv;
g_return_if_fail (priv->client != NULL);
if (!priv->comp)
return;
dialog_to_comp_object (tedit);
title = make_title_from_comp (priv->comp);
gtk_window_set_title (GTK_WINDOW (priv->app), title);
g_free (title);
if (!cal_client_update_object (priv->client, priv->comp))
g_message ("save_todo_object(): Could not update the object!");
}
/* Get the values of the widgets in the event editor and put them in the iCalObject */
static void
dialog_to_comp_object (TaskEditor *tedit)
{
TaskEditorPrivate *priv;
CalComponent *comp;
CalComponentText *text;
CalComponentDateTime date;
time_t t;
GSList *list;
TaskEditorStatus status;
TaskEditorPriority priority;
int priority_value, percent;
CalComponentClassification classification;
char *url;
priv = tedit->priv;
comp = priv->comp;
/* Summary. */
text = g_new0 (CalComponentText, 1);
text->value = e_dialog_editable_get (priv->summary);
cal_component_set_summary (comp, text);
/* Description. Note that we use the text variable again, and it is
freed in cal_component_free_text_list(). */
list = NULL;
text->value = e_dialog_editable_get (priv->description);
list = g_slist_prepend (list, text);
cal_component_set_description_list (comp, list);
cal_component_free_text_list (list);
date.value = g_new (struct icaltimetype, 1);
date.tzid = NULL;
/* Due Date. */
t = e_dialog_dateedit_get (priv->due_date);
*date.value = icaltime_from_timet (t, FALSE, FALSE);
cal_component_set_due (comp, &date);
/* Start Date. */
t = e_dialog_dateedit_get (priv->start_date);
*date.value = icaltime_from_timet (t, FALSE, FALSE);
cal_component_set_dtstart (comp, &date);
/* Completed Date. */
t = e_dialog_dateedit_get (priv->completed_date);
*date.value = icaltime_from_timet (t, FALSE, FALSE);
cal_component_set_completed (comp, date.value);
g_free (date.value);
/* Percent Complete. */
percent = e_dialog_spin_get_int (priv->percent_complete);
cal_component_set_percent (comp, &percent);
/* Status. FIXME: CalComponent doesn't support it. */
status = e_dialog_option_menu_get (priv->status, status_map);
#if 0
cal_component_set_status (comp, status);
#endif
/* 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);
/* Classification. */
classification = e_dialog_option_menu_get (priv->classification,
classification_map);
cal_component_set_classification (comp, classification);
/* URL. */
url = e_dialog_editable_get (priv->url);
cal_component_set_url (comp, url);
cal_component_commit_sequence (comp);
}
/* File/Save callback */
static void
file_save_cb (GtkWidget *widget, gpointer data)
{
TaskEditor *tedit;
tedit = TASK_EDITOR (data);
save_todo_object (tedit);
}
/* File/Save and Close callback */
static void
file_save_and_close_cb (GtkWidget *widget, gpointer data)
{
TaskEditor *tedit;
tedit = TASK_EDITOR (data);
save_todo_object (tedit);
close_dialog (tedit);
}
/* File/Delete callback */
static void
file_delete_cb (GtkWidget *widget, gpointer data)
{
TaskEditor *tedit;
TaskEditorPrivate *priv;
const char *uid;
tedit = TASK_EDITOR (data);
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
g_return_if_fail (priv->comp);
cal_component_get_uid (priv->comp, &uid);
/* We don't check the return value; FALSE can mean the object was not in
* the server anyways.
*/
cal_client_remove_object (priv->client, uid);
close_dialog (tedit);
}
/* File/Close callback */
static void
file_close_cb (GtkWidget *widget, gpointer data)
{
TaskEditor *tedit;
tedit = TASK_EDITOR (data);
g_return_if_fail (IS_TASK_EDITOR (tedit));
close_dialog (tedit);
}
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;
}
static void
completed_date_changed (GnomeDateEdit *dedit,
TaskEditor *tedit)
{
TaskEditorPrivate *priv;
time_t t;
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
if (priv->ignore_callbacks)
return;
t = e_dialog_dateedit_get (priv->completed_date);
/* FIXME: We want to check for 'None' here. */
priv->ignore_callbacks = TRUE;
if (0) {
/* What do we do if the 'Date Completed' property is set to
'None' ? The status should not be 'Completed' and the
percent-complete should not be 100%, but what do we set
them to? */
} else {
e_dialog_option_menu_set (priv->status, STATUS_COMPLETED,
status_map);
e_dialog_spin_set (priv->percent_complete, 100);
}
priv->ignore_callbacks = FALSE;
}
static void
status_changed (GtkMenu *menu,
TaskEditor *tedit)
{
TaskEditorPrivate *priv;
TaskEditorStatus status;
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
if (priv->ignore_callbacks)
return;
status = e_dialog_option_menu_get (priv->status, status_map);
priv->ignore_callbacks = TRUE;
if (status == STATUS_NOT_STARTED) {
e_dialog_spin_set (priv->percent_complete, 0);
/* FIXME: Set to 'None'. */
e_dialog_dateedit_set (priv->completed_date, time (NULL));
} else if (status == STATUS_COMPLETED) {
e_dialog_spin_set (priv->percent_complete, 100);
e_dialog_dateedit_set (priv->completed_date, time (NULL));
}
priv->ignore_callbacks = FALSE;
}
static void
percent_complete_changed (GtkAdjustment *adj,
TaskEditor *tedit)
{
TaskEditorPrivate *priv;
gint percent;
TaskEditorStatus status;
time_t date_completed;
g_return_if_fail (IS_TASK_EDITOR (tedit));
priv = tedit->priv;
if (priv->ignore_callbacks)
return;
percent = e_dialog_spin_get_int (priv->percent_complete);
priv->ignore_callbacks = TRUE;
if (percent == 100) {
date_completed = time (NULL);
status = STATUS_COMPLETED;
} else {
/* FIXME: Set to 'None'. */
date_completed = time (NULL);
if (percent == 0)
status = STATUS_NOT_STARTED;
else
status = STATUS_IN_PROGRESS;
}
e_dialog_dateedit_set (priv->completed_date, date_completed);
e_dialog_option_menu_set (priv->status, status, status_map);
priv->ignore_callbacks = FALSE;
}
