/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/* e-contact-list-editor.c
* Copyright (C) 2001 Ximian, Inc.
* Author: Chris Toshok <toshok@ximian.com>
*
* This library 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 library; if not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#include <config.h>
#include "e-contact-list-editor.h"
#include <string.h>
#include <glib.h>
#include <libgnome/gnome-i18n.h>
#include <libgnomeui/gnome-window-icon.h>
#include <bonobo/bonobo-ui-container.h>
#include <bonobo/bonobo-ui-util.h>
#include <bonobo/bonobo-window.h>
#include <gal/e-table/e-table-scrolled.h>
#include <libgnomevfs/gnome-vfs-ops.h>
#include "shell/evolution-shell-component-utils.h"
#include "addressbook/gui/widgets/eab-gui-util.h"
#include "addressbook/util/eab-book-util.h"
#include "e-contact-editor.h"
#include "e-contact-list-model.h"
#include "e-contact-list-editor-marshal.h"
/* Signal IDs */
enum {
LIST_ADDED,
LIST_MODIFIED,
LIST_DELETED,
EDITOR_CLOSED,
LAST_SIGNAL
};
static void e_contact_list_editor_init (EContactListEditor *editor);
static void e_contact_list_editor_class_init (EContactListEditorClass *klass);
static void e_contact_list_editor_set_property (GObject *object, guint prop_id, const GValue *value, GParamSpec *pspec);
static void e_contact_list_editor_get_property (GObject *object, guint prop_id, GValue *value, GParamSpec *pspec);
static void e_contact_list_editor_dispose (GObject *object);
static void create_ui (EContactListEditor *ce);
static void set_editable (EContactListEditor *editor);
static void command_state_changed (EContactListEditor *editor);
static void close_dialog (EContactListEditor *cle);
static void extract_info(EContactListEditor *editor);
static void fill_in_info(EContactListEditor *editor);
static void add_email_cb (GtkWidget *w, EContactListEditor *editor);
static void remove_entry_cb (GtkWidget *w, EContactListEditor *editor);
static void list_name_changed_cb (GtkWidget *w, EContactListEditor *editor);
static void visible_addrs_toggled_cb (GtkWidget *w, EContactListEditor *editor);
static gint app_delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data);
static gboolean table_drag_drop_cb (ETable *table, int row, int col, GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor);
static gboolean table_drag_motion_cb (ETable *table, int row, int col, GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor);
static void table_drag_data_received_cb (ETable *table, int row, int col,
GdkDragContext *context,
gint x, gint y,
GtkSelectionData *selection_data, guint info, guint time,
EContactListEditor *editor);
static gboolean image_drag_motion_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor);
static gboolean image_drag_drop_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor);
static void image_drag_data_received_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y,
GtkSelectionData *selection_data,
guint info, guint time, EContactListEditor *editor);
static GtkObjectClass *parent_class = NULL;
static guint contact_list_editor_signals[LAST_SIGNAL];
enum DndTargetType {
DND_TARGET_TYPE_VCARD,
DND_TARGET_TYPE_URI_LIST
};
#define VCARD_TYPE "text/x-vcard"
#define URI_LIST_TYPE "text/uri-list"
static GtkTargetEntry list_drag_types[] = {
{ VCARD_TYPE, 0, DND_TARGET_TYPE_VCARD },
};
static const int num_list_drag_types = sizeof (list_drag_types) / sizeof (list_drag_types[0]);
static GtkTargetEntry image_drag_types[] = {
{ URI_LIST_TYPE, 0, DND_TARGET_TYPE_URI_LIST },
};
static const int num_image_drag_types = sizeof (image_drag_types) / sizeof (image_drag_types[0]);
/* The arguments we take */
enum {
PROP_0,
PROP_BOOK,
PROP_CONTACT,
PROP_IS_NEW_LIST,
PROP_EDITABLE
};
static GSList *all_contact_list_editors = NULL;
GType
e_contact_list_editor_get_type (void)
{
static GType cle_type = 0;
if (!cle_type) {
static const GTypeInfo cle_info = {
sizeof (EContactListEditorClass),
NULL, /* base_init */
NULL, /* base_finalize */
(GClassInitFunc) e_contact_list_editor_class_init,
NULL, /* class_finalize */
NULL, /* class_data */
sizeof (EContactListEditor),
0, /* n_preallocs */
(GInstanceInitFunc) e_contact_list_editor_init,
};
cle_type = g_type_register_static (GTK_TYPE_OBJECT, "EContactListEditor", &cle_info, 0);
}
return cle_type;
}
static void
e_contact_list_editor_class_init (EContactListEditorClass *klass)
{
GObjectClass *object_class = G_OBJECT_CLASS (klass);
parent_class = g_type_class_ref (GTK_TYPE_OBJECT);
object_class->set_property = e_contact_list_editor_set_property;
object_class->get_property = e_contact_list_editor_get_property;
/* object_class->dispose = e_contact_list_editor_dispose;*/
g_object_class_install_property (object_class, PROP_BOOK,
g_param_spec_object ("book",
_("Book"),
/*_( */"XXX blurb" /*)*/,
E_TYPE_BOOK,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_CONTACT,
g_param_spec_object ("contact",
_("Contact"),
/*_( */"XXX blurb" /*)*/,
E_TYPE_CONTACT,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_IS_NEW_LIST,
g_param_spec_boolean ("is_new_list",
_("Is New List"),
/*_( */"XXX blurb" /*)*/,
FALSE,
G_PARAM_READWRITE));
g_object_class_install_property (object_class, PROP_EDITABLE,
g_param_spec_boolean ("editable",
_("Editable"),
/*_( */"XXX blurb" /*)*/,
FALSE,
G_PARAM_READWRITE));
contact_list_editor_signals[LIST_ADDED] =
g_signal_new ("list_added",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (EContactListEditorClass, list_added),
NULL, NULL,
e_contact_list_editor_marshal_NONE__INT_OBJECT,
G_TYPE_NONE, 2,
G_TYPE_INT, G_TYPE_OBJECT);
contact_list_editor_signals[LIST_MODIFIED] =
g_signal_new ("list_modified",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (EContactListEditorClass, list_modified),
NULL, NULL,
e_contact_list_editor_marshal_NONE__INT_OBJECT,
G_TYPE_NONE, 2,
G_TYPE_INT, G_TYPE_OBJECT);
contact_list_editor_signals[LIST_DELETED] =
g_signal_new ("list_deleted",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (EContactListEditorClass, list_deleted),
NULL, NULL,
e_contact_list_editor_marshal_NONE__INT_OBJECT,
G_TYPE_NONE, 2,
G_TYPE_INT, G_TYPE_OBJECT);
contact_list_editor_signals[EDITOR_CLOSED] =
g_signal_new ("editor_closed",
G_OBJECT_CLASS_TYPE (object_class),
G_SIGNAL_RUN_FIRST,
G_STRUCT_OFFSET (EContactListEditorClass, editor_closed),
NULL, NULL,
e_contact_list_editor_marshal_NONE__NONE,
G_TYPE_NONE, 0);
}
static void
e_contact_list_editor_init (EContactListEditor *editor)
{
GladeXML *gui;
GtkWidget *bonobo_win;
BonoboUIContainer *container;
char *icon_path;
GdkPixbuf *pixbuf;
editor->image_buf = NULL;
editor->contact = NULL;
editor->changed = FALSE;
editor->editable = TRUE;
editor->in_async_call = FALSE;
editor->is_new_list = FALSE;
gui = glade_xml_new (EVOLUTION_GLADEDIR "/contact-list-editor.glade", NULL, NULL);
editor->gui = gui;
editor->app = glade_xml_get_widget (gui, "contact list editor");
editor->table = glade_xml_get_widget (gui, "contact-list-table");
editor->model = g_object_get_data (G_OBJECT(editor->table), "model");
/* XXX need this for libglade-2 it seems */
gtk_widget_show (editor->table);
editor->add_button = glade_xml_get_widget (editor->gui, "add-email-button");
editor->remove_button = glade_xml_get_widget (editor->gui, "remove-button");
editor->email_entry = glade_xml_get_widget (gui, "email-entry");
editor->list_name_entry = glade_xml_get_widget (gui, "list-name-entry");
editor->list_image = glade_xml_get_widget (gui, "list-image");
if (GTK_IS_ALIGNMENT (editor->list_image)) {
/* deal with the e_create_image_widget code, that wraps the image in an alignment */
editor->list_image = GTK_BIN (editor->list_image)->child;
}
editor->visible_addrs_checkbutton = glade_xml_get_widget (gui, "visible-addrs-checkbutton");
pixbuf = gtk_image_get_pixbuf (GTK_IMAGE (editor->list_image));
editor->list_image_width = gdk_pixbuf_get_width (pixbuf);
editor->list_image_height = gdk_pixbuf_get_height (pixbuf);
/* Construct the app */
bonobo_win = bonobo_window_new ("contact-list-editor", _("Contact List Editor"));
/* FIXME: The sucking bit */
{
GtkWidget *contents;
contents = bonobo_dock_get_client_area (gnome_app_get_dock (GNOME_APP (editor->app)));
if (!contents) {
g_message ("contact_list_editor_construct(): Could not get contents");
return;
}
gtk_widget_ref (contents);
gtk_container_remove (GTK_CONTAINER (contents->parent), contents);
bonobo_window_set_contents (BONOBO_WINDOW (bonobo_win), contents);
gtk_widget_destroy (editor->app);
editor->app = bonobo_win;
}
/* Build the menu and toolbar */
container = bonobo_window_get_ui_container (BONOBO_WINDOW (editor->app));
editor->uic = bonobo_ui_component_new_default ();
if (!editor->uic) {
g_message ("e_contact_list_editor_init(): eeeeek, could not create the UI handler!");
return;
}
bonobo_ui_component_set_container (editor->uic,
bonobo_object_corba_objref (
BONOBO_OBJECT (container)), NULL);
create_ui (editor);
/* connect signals */
g_signal_connect (editor->add_button,
"clicked", G_CALLBACK(add_email_cb), editor);
g_signal_connect (editor->email_entry,
"activate", G_CALLBACK(add_email_cb), editor);
g_signal_connect (editor->remove_button,
"clicked", G_CALLBACK(remove_entry_cb), editor);
g_signal_connect (editor->list_name_entry,
"changed", G_CALLBACK(list_name_changed_cb), editor);
g_signal_connect (editor->visible_addrs_checkbutton,
"toggled", G_CALLBACK(visible_addrs_toggled_cb), editor);
e_table_drag_dest_set (e_table_scrolled_get_table (E_TABLE_SCROLLED (editor->table)),
0, list_drag_types, num_list_drag_types, GDK_ACTION_LINK);
g_signal_connect (e_table_scrolled_get_table (E_TABLE_SCROLLED (editor->table)),
"table_drag_motion", G_CALLBACK(table_drag_motion_cb), editor);
g_signal_connect (e_table_scrolled_get_table (E_TABLE_SCROLLED (editor->table)),
"table_drag_drop", G_CALLBACK (table_drag_drop_cb), editor);
g_signal_connect (e_table_scrolled_get_table (E_TABLE_SCROLLED (editor->table)),
"table_drag_data_received", G_CALLBACK(table_drag_data_received_cb), editor);
gtk_drag_dest_set (editor->list_image, 0, image_drag_types, num_image_drag_types, GDK_ACTION_COPY);
g_signal_connect (editor->list_image,
"drag_motion", G_CALLBACK (image_drag_motion_cb), editor);
g_signal_connect (editor->list_image,
"drag_drop", G_CALLBACK (image_drag_drop_cb), editor);
g_signal_connect (editor->list_image,
"drag_data_received", G_CALLBACK (image_drag_data_received_cb), editor);
command_state_changed (editor);
/* Connect to the deletion of the dialog */
g_signal_connect (editor->app, "delete_event",
G_CALLBACK (app_delete_event_cb), editor);
/* set the icon */
icon_path = g_build_filename (EVOLUTION_IMAGESDIR, "contact-list-16.png", NULL);
gnome_window_icon_set_from_file (GTK_WINDOW (editor->app), icon_path);
g_free (icon_path);
}
static void
e_contact_list_editor_dispose (GObject *object)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (object);
if (cle->image_buf) {
g_free (cle->image_buf);
cle->image_buf = NULL;
}
if (G_OBJECT_CLASS (parent_class)->dispose)
(* G_OBJECT_CLASS (parent_class)->dispose) (object);
}
typedef struct {
EContactListEditor *cle;
gboolean should_close;
} EditorCloseStruct;
static void
list_added_cb (EBook *book, EBookStatus status, const char *id, EditorCloseStruct *ecs)
{
EContactListEditor *cle = ecs->cle;
gboolean should_close = ecs->should_close;
if (cle->app)
gtk_widget_set_sensitive (cle->app, TRUE);
cle->in_async_call = FALSE;
e_contact_set (cle->contact, E_CONTACT_UID, (char*)id);
g_signal_emit (cle, contact_list_editor_signals[LIST_ADDED], 0,
status, cle->contact);
if (status == E_BOOK_ERROR_OK) {
cle->is_new_list = FALSE;
if (should_close)
close_dialog (cle);
else
command_state_changed (cle);
}
g_object_unref (cle);
g_free (ecs);
}
static void
list_modified_cb (EBook *book, EBookStatus status, EditorCloseStruct *ecs)
{
EContactListEditor *cle = ecs->cle;
gboolean should_close = ecs->should_close;
if (cle->app)
gtk_widget_set_sensitive (cle->app, TRUE);
cle->in_async_call = FALSE;
g_signal_emit (cle, contact_list_editor_signals[LIST_MODIFIED], 0,
status, cle->contact);
if (status == E_BOOK_ERROR_OK) {
if (should_close)
close_dialog (cle);
}
g_object_unref (cle); /* release ref held for ebook callback */
g_free (ecs);
}
static void
save_contact (EContactListEditor *cle, gboolean should_close)
{
extract_info (cle);
if (cle->book) {
EditorCloseStruct *ecs = g_new(EditorCloseStruct, 1);
ecs->cle = cle;
g_object_ref (cle);
ecs->should_close = should_close;
if (cle->app)
gtk_widget_set_sensitive (cle->app, FALSE);
cle->in_async_call = TRUE;
if (cle->is_new_list)
e_book_async_add_contact (cle->book, cle->contact, (EBookIdCallback)list_added_cb, ecs);
else
e_book_async_commit_contact (cle->book, cle->contact, (EBookCallback)list_modified_cb, ecs);
cle->changed = FALSE;
}
}
static gboolean
is_named (EContactListEditor *editor)
{
char *string = gtk_editable_get_chars(GTK_EDITABLE (editor->list_name_entry), 0, -1);
gboolean named = FALSE;
if (string && *string) {
named = TRUE;
}
g_free (string);
return named;
}
static gboolean
prompt_to_save_changes (EContactListEditor *editor)
{
if (!editor->changed || !is_named (editor))
return TRUE;
switch (eab_prompt_save_dialog (GTK_WINDOW(editor->app))) {
case GTK_RESPONSE_YES:
save_contact (editor, FALSE);
return TRUE;
case GTK_RESPONSE_NO:
return TRUE;
case GTK_RESPONSE_CANCEL:
default:
return FALSE;
}
}
static void
file_close_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
if (!prompt_to_save_changes (cle))
return;
close_dialog (cle);
}
static void
file_save_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
save_contact (cle, FALSE);
}
static void
file_save_as_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
extract_info (cle);
eab_contact_save(_("Save List as VCard"), cle->contact, GTK_WINDOW (cle->app));
}
static void
file_send_as_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
extract_info (cle);
eab_send_contact(cle->contact, EAB_DISPOSITION_AS_ATTACHMENT);
}
static void
file_send_to_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
extract_info (cle);
eab_send_contact(cle->contact, EAB_DISPOSITION_AS_TO);
}
static void
tb_save_and_close_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
save_contact (cle, TRUE);
}
static void
list_deleted_cb (EBook *book, EBookStatus status, EContactListEditor *cle)
{
if (cle->app)
gtk_widget_set_sensitive (cle->app, TRUE);
cle->in_async_call = FALSE;
g_signal_emit (cle, contact_list_editor_signals[LIST_DELETED], 0,
status, cle->contact);
/* always close the dialog after we successfully delete a list */
if (status == E_BOOK_ERROR_OK)
close_dialog (cle);
g_object_unref (cle); /* release reference held for callback */
}
static void
delete_cb (GtkWidget *widget, gpointer data)
{
EContactListEditor *cle = E_CONTACT_LIST_EDITOR (data);
EContact *contact = cle->contact;
g_object_ref (contact);
if (e_contact_editor_confirm_delete(GTK_WINDOW(cle->app))) {
extract_info (cle);
if (!cle->is_new_list) {
gtk_widget_set_sensitive (cle->app, FALSE);
cle->in_async_call = TRUE;
g_object_ref (cle); /* hold reference for callback */
e_book_async_remove_contact (cle->book, contact, (EBookCallback)list_deleted_cb, cle);
}
}
g_object_unref (contact);
}
static
BonoboUIVerb verbs [] = {
BONOBO_UI_UNSAFE_VERB ("ContactListEditorSave", file_save_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorSaveClose", tb_save_and_close_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorDelete", delete_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorSaveAs", file_save_as_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorSendAs", file_send_as_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorSendTo", file_send_to_cb),
BONOBO_UI_UNSAFE_VERB ("ContactListEditorClose", file_close_cb),
BONOBO_UI_VERB_END
};
static EPixmap pixmaps[] = {
E_PIXMAP ("/commands/ContactListEditorSave", "save-16.png"),
E_PIXMAP ("/commands/ContactListEditorSaveClose", "save-16.png"),
E_PIXMAP ("/commands/ContactListEditorSaveAs", "save-as-16.png"),
E_PIXMAP ("/commands/ContactListEditorDelete", "evolution-trash-mini.png"),
#if 0 /* Envelope printing is disabled for Evolution 1.0. */
E_PIXMAP ("/commands/ContactListEditorPrint", "print.xpm"),
E_PIXMAP ("/commands/ContactListEditorPrintEnvelope", "print.xpm"),
#endif
E_PIXMAP ("/Toolbar/ContactListEditorSaveClose", "buttons/save-24.png"),
E_PIXMAP ("/Toolbar/ContactListEditorDelete", "buttons/delete-message.png"),
E_PIXMAP ("/Toolbar/ContactListEditorPrint", "buttons/print.png"),
E_PIXMAP_END
};
static void
create_ui (EContactListEditor *ce)
{
bonobo_ui_component_add_verb_list_with_data (
ce->uic, verbs, ce);
bonobo_ui_util_set_ui (ce->uic, PREFIX,
EVOLUTION_UIDIR "/evolution-contact-list-editor.xml",
"evolution-contact-list-editor", NULL);
e_pixmaps_update (ce->uic, pixmaps);
}
static void
contact_list_editor_destroy_notify (gpointer data,
GObject *where_the_object_was)
{
EContactListEditor *ce = E_CONTACT_LIST_EDITOR (data);
all_contact_list_editors = g_slist_remove (all_contact_list_editors, ce);
}
EContactListEditor *
e_contact_list_editor_new (EBook *book,
EContact *list_contact,
gboolean is_new_list,
gboolean editable)
{
EContactListEditor *ce = g_object_new (E_TYPE_CONTACT_LIST_EDITOR, NULL);
all_contact_list_editors = g_slist_prepend (all_contact_list_editors, ce);
g_object_weak_ref (G_OBJECT (ce), contact_list_editor_destroy_notify, ce);
g_object_ref (ce);
gtk_object_sink (GTK_OBJECT (ce));
g_object_set (ce,
"book", book,
"contact", list_contact,
"is_new_list", is_new_list,
"editable", editable,
NULL);
return ce;
}
static void
e_contact_list_editor_set_property (GObject *object, guint prop_id,
const GValue *value, GParamSpec *pspec)
{
EContactListEditor *editor;
editor = E_CONTACT_LIST_EDITOR (object);
switch (prop_id){
case PROP_BOOK:
if (editor->book)
g_object_unref (editor->book);
editor->book = E_BOOK(g_value_get_object (value));
g_object_ref (editor->book);
/* XXX more here about editable/etc. */
break;
case PROP_CONTACT:
if (editor->contact)
g_object_unref (editor->contact);
editor->contact = e_contact_duplicate(E_CONTACT(g_value_get_object (value)));
fill_in_info(editor);
editor->changed = FALSE;
command_state_changed (editor);
break;
case PROP_IS_NEW_LIST: {
gboolean new_value = g_value_get_boolean (value);
gboolean changed = (editor->is_new_list != new_value);
editor->is_new_list = new_value;
if (changed)
command_state_changed (editor);
break;
}
case PROP_EDITABLE: {
gboolean new_value = g_value_get_boolean (value);
gboolean changed = (editor->editable != new_value);
editor->editable = new_value;
if (changed) {
set_editable (editor);
command_state_changed (editor);
}
break;
}
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
static void
e_contact_list_editor_get_property (GObject *object, guint prop_id,
GValue *value, GParamSpec *pspec)
{
EContactListEditor *editor;
editor = E_CONTACT_LIST_EDITOR (object);
switch (prop_id) {
case PROP_BOOK:
g_value_set_object (value, editor->book);
break;
case PROP_CONTACT:
extract_info(editor);
g_value_set_object (value, editor->contact);
break;
case PROP_IS_NEW_LIST:
g_value_set_boolean (value, editor->is_new_list);
break;
case PROP_EDITABLE:
g_value_set_boolean (value, editor->editable);
break;
default:
G_OBJECT_WARN_INVALID_PROPERTY_ID (object, prop_id, pspec);
break;
}
}
void
e_contact_list_editor_show (EContactListEditor *editor)
{
gtk_widget_show (editor->app);
}
void
e_contact_list_editor_raise (EContactListEditor *editor)
{
gdk_window_raise (GTK_WIDGET (editor->app)->window);
}
GtkWidget *
e_contact_list_editor_create_table(gchar *name,
gchar *string1, gchar *string2,
gint int1, gint int2);
GtkWidget *
e_contact_list_editor_create_table(gchar *name,
gchar *string1, gchar *string2,
gint int1, gint int2)
{
ETableModel *model;
GtkWidget *table;
model = e_contact_list_model_new ();
table = e_table_scrolled_new_from_spec_file (model,
NULL,
EVOLUTION_ETSPECDIR "/e-contact-list-editor.etspec",
NULL);
g_object_set_data(G_OBJECT(table), "model", model);
return table;
}
static void
add_email_cb (GtkWidget *w, EContactListEditor *editor)
{
GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (editor->table));
const char *text = gtk_entry_get_text (GTK_ENTRY(editor->email_entry));
if (text && *text) {
e_contact_list_model_add_email (E_CONTACT_LIST_MODEL(editor->model), text);
/* Skip to the end of the list */
if (adj->upper - adj->lower > adj->page_size)
gtk_adjustment_set_value (adj, adj->upper);
}
gtk_entry_set_text (GTK_ENTRY(editor->email_entry), "");
editor->changed = TRUE;
command_state_changed (editor);
}
static void
remove_row (int model_row, EContactListEditor *editor)
{
e_contact_list_model_remove_row (E_CONTACT_LIST_MODEL (editor->model), model_row);
}
static void
remove_entry_cb (GtkWidget *w, EContactListEditor *editor)
{
e_table_selected_row_foreach (e_table_scrolled_get_table(E_TABLE_SCROLLED(editor->table)),
(EForeachFunc)remove_row, editor);
editor->changed = TRUE;
command_state_changed (editor);
}
static void
list_name_changed_cb (GtkWidget *w, EContactListEditor *editor)
{
editor->changed = TRUE;
command_state_changed (editor);
}
static void
visible_addrs_toggled_cb (GtkWidget *w, EContactListEditor *editor)
{
editor->changed = TRUE;
command_state_changed (editor);
}
static void
set_editable (EContactListEditor *editor)
{
gtk_widget_set_sensitive (editor->email_entry, editor->editable);
gtk_widget_set_sensitive (editor->list_name_entry, editor->editable);
gtk_widget_set_sensitive (editor->add_button, editor->editable);
gtk_widget_set_sensitive (editor->remove_button, editor->editable);
gtk_widget_set_sensitive (editor->table, editor->editable);
}
/* Closes the dialog box and emits the appropriate signals */
static void
close_dialog (EContactListEditor *cle)
{
g_assert (cle->app != NULL);
gtk_widget_destroy (cle->app);
cle->app = NULL;
g_signal_emit (cle, contact_list_editor_signals[EDITOR_CLOSED], 0);
}
/* Callback used when the editor is destroyed */
static gint
app_delete_event_cb (GtkWidget *widget, GdkEvent *event, gpointer data)
{
EContactListEditor *ce;
ce = E_CONTACT_LIST_EDITOR (data);
/* if we're in an async call, don't allow the dialog to close */
if (ce->in_async_call)
return TRUE;
if (!prompt_to_save_changes (ce))
return TRUE;
close_dialog (ce);
return TRUE;
}
static gboolean
table_drag_motion_cb (ETable *table, int row, int col,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor)
{
GList *p;
for (p = context->targets; p != NULL; p = p->next) {
char *possible_type;
possible_type = gdk_atom_name (GDK_POINTER_TO_ATOM (p->data));
if (!strcmp (possible_type, VCARD_TYPE)) {
g_free (possible_type);
gdk_drag_status (context, GDK_ACTION_LINK, time);
return TRUE;
}
g_free (possible_type);
}
return FALSE;
}
static gboolean
table_drag_drop_cb (ETable *table, int row, int col,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor)
{
if (context->targets == NULL)
return FALSE;
gtk_drag_get_data (GTK_WIDGET (table), context,
GDK_POINTER_TO_ATOM (context->targets->data),
time);
return TRUE;
}
static void
table_drag_data_received_cb (ETable *table, int row, int col,
GdkDragContext *context,
gint x, gint y,
GtkSelectionData *selection_data,
guint info, guint time, EContactListEditor *editor)
{
GtkAdjustment *adj = gtk_scrolled_window_get_vadjustment (GTK_SCROLLED_WINDOW (editor->table));
char *target_type;
gboolean changed = FALSE;
gboolean handled = FALSE;
target_type = gdk_atom_name (selection_data->target);
if (!strcmp (target_type, VCARD_TYPE)) {
GList *contact_list = eab_contact_list_from_string (selection_data->data);
GList *c;
if (contact_list)
handled = TRUE;
for (c = contact_list; c; c = c->next) {
EContact *contact = c->data;
if (!e_contact_get (contact, E_CONTACT_IS_LIST)) {
e_contact_list_model_add_contact (E_CONTACT_LIST_MODEL (editor->model),
contact);
changed = TRUE;
}
}
g_list_foreach (contact_list, (GFunc)g_object_unref, NULL);
g_list_free (contact_list);
/* Skip to the end of the list */
if (adj->upper - adj->lower > adj->page_size)
gtk_adjustment_set_value (adj, adj->upper);
if (changed) {
editor->changed = TRUE;
command_state_changed (editor);
}
}
gtk_drag_finish (context, handled, FALSE, time);
}
static gboolean
set_image_from_data (EContactListEditor *editor,
char *data, int length)
{
gboolean rv = FALSE;
GdkPixbufLoader *loader = gdk_pixbuf_loader_new ();
GdkPixbuf *pixbuf;
gdk_pixbuf_loader_write (loader, data, length, NULL);
pixbuf = gdk_pixbuf_loader_get_pixbuf (loader);
if (pixbuf)
gdk_pixbuf_ref (pixbuf);
gdk_pixbuf_loader_close (loader, NULL);
g_object_unref (loader);
if (pixbuf) {
GdkPixbuf *scaled;
GdkPixbuf *composite;
float scale;
int new_height, new_width;
new_height = gdk_pixbuf_get_height (pixbuf);
new_width = gdk_pixbuf_get_width (pixbuf);
printf ("new dimensions = (%d,%d)\n", new_width, new_height);
if (editor->list_image_height < new_height
|| editor->list_image_width < new_width) {
/* we need to scale down */
printf ("we need to scale down\n");
if (new_height > new_width)
scale = (float)editor->list_image_height / new_height;
else
scale = (float)editor->list_image_width / new_width;
}
else {
/* we need to scale up */
printf ("we need to scale up\n");
if (new_height > new_width)
scale = (float)new_height / editor->list_image_height;
else
scale = (float)new_width / editor->list_image_width;
}
printf ("scale = %g\n", scale);
new_width *= scale;
new_height *= scale;
new_width = MIN (new_width, editor->list_image_width);
new_height = MIN (new_height, editor->list_image_height);
printf ("new scaled dimensions = (%d,%d)\n", new_width, new_height);
scaled = gdk_pixbuf_scale_simple (pixbuf,
new_width, new_height,
GDK_INTERP_BILINEAR);
composite = gdk_pixbuf_new (GDK_COLORSPACE_RGB, TRUE, gdk_pixbuf_get_bits_per_sample (pixbuf),
editor->list_image_width, editor->list_image_height);
gdk_pixbuf_fill (composite, 0x00000000);
gdk_pixbuf_copy_area (scaled, 0, 0, new_width, new_height,
composite,
editor->list_image_width / 2 - new_width / 2,
editor->list_image_height / 2 - new_height / 2);
gtk_image_set_from_pixbuf (GTK_IMAGE (editor->list_image), composite);
gdk_pixbuf_unref (pixbuf);
gdk_pixbuf_unref (scaled);
gdk_pixbuf_unref (composite);
rv = TRUE;
}
return rv;
}
static gboolean
image_drag_motion_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor)
{
GList *p;
for (p = context->targets; p != NULL; p = p->next) {
char *possible_type;
possible_type = gdk_atom_name (GDK_POINTER_TO_ATOM (p->data));
if (!strcmp (possible_type, URI_LIST_TYPE)) {
g_free (possible_type);
gdk_drag_status (context, GDK_ACTION_COPY, time);
return TRUE;
}
g_free (possible_type);
}
return FALSE;
}
static gboolean
image_drag_drop_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y, guint time, EContactListEditor *editor)
{
GList *p;
if (context->targets == NULL)
return FALSE;
for (p = context->targets; p != NULL; p = p->next) {
char *possible_type;
possible_type = gdk_atom_name (GDK_POINTER_TO_ATOM (p->data));
if (!strcmp (possible_type, URI_LIST_TYPE)) {
g_free (possible_type);
gtk_drag_get_data (widget, context,
GDK_POINTER_TO_ATOM (p->data),
time);
return TRUE;
}
g_free (possible_type);
}
return FALSE;
}
static void
image_drag_data_received_cb (GtkWidget *widget,
GdkDragContext *context,
gint x, gint y,
GtkSelectionData *selection_data,
guint info, guint time, EContactListEditor *editor)
{
char *target_type;
gboolean changed = FALSE;
gboolean handled = FALSE;
target_type = gdk_atom_name (selection_data->target);
printf ("target_type == %s\n", target_type);
if (!strcmp (target_type, URI_LIST_TYPE)) {
GnomeVFSResult result;
GnomeVFSHandle *handle;
char *uri;
char *nl = strstr (selection_data->data, "\r\n");
char *buf = NULL;
GnomeVFSFileInfo info;
if (nl)
uri = g_strndup (selection_data->data, nl - (char*)selection_data->data);
else
uri = g_strdup (selection_data->data);
printf ("uri == %s\n", uri);
result = gnome_vfs_open (&handle, uri, GNOME_VFS_OPEN_READ);
if (result == GNOME_VFS_OK) {
result = gnome_vfs_get_file_info_from_handle (handle, &info, GNOME_VFS_FILE_INFO_DEFAULT);
if (result == GNOME_VFS_OK) {
GnomeVFSFileSize num_left;
GnomeVFSFileSize num_read;
GnomeVFSFileSize total_read;
printf ("file size = %d\n", (int)info.size);
buf = g_malloc (info.size);
num_left = info.size;
total_read = 0;
while ((result = gnome_vfs_read (handle, buf + total_read, num_left, &num_read)) == GNOME_VFS_OK) {
num_left -= num_read;
total_read += num_read;
}
printf ("read %d bytes\n", (int)total_read);
if (set_image_from_data (editor, buf, total_read)) {
changed = TRUE;
handled = TRUE;
g_free (editor->image_buf);
editor->image_buf = buf;
editor->image_buf_size = total_read;
}
else {
/* XXX we should pop up a
warning dialog here */
g_free (buf);
}
}
gnome_vfs_close (handle);
}
else {
printf ("gnome_vfs_open failed (%s)\n", gnome_vfs_result_to_string (result));
}
g_free (uri);
if (changed) {
editor->changed = TRUE;
command_state_changed (editor);
}
}
gtk_drag_finish (context, handled, FALSE, time);
}
static void
command_state_changed (EContactListEditor *editor)
{
gboolean named = is_named (editor);
bonobo_ui_component_set_prop (editor->uic,
"/commands/ContactListEditorSaveClose",
"sensitive",
editor->changed && named && editor->editable ? "1" : "0", NULL);
bonobo_ui_component_set_prop (editor->uic,
"/commands/ContactListEditorSave",
"sensitive",
editor->changed && named && editor->editable ? "1" : "0", NULL);
bonobo_ui_component_set_prop (editor->uic,
"/commands/ContactListEditorDelete",
"sensitive",
editor->editable && !editor->is_new_list ? "1" : "0", NULL);
}
static void
extract_info(EContactListEditor *editor)
{
EContact *contact = editor->contact;
if (contact) {
int i;
GList *email_list;
char *string = gtk_editable_get_chars(GTK_EDITABLE (editor->list_name_entry), 0, -1);
if (string && *string) {
e_contact_set (contact, E_CONTACT_FILE_AS, string);
e_contact_set (contact, E_CONTACT_FULL_NAME, string);
}
g_free (string);
e_contact_set (contact, E_CONTACT_IS_LIST, GINT_TO_POINTER (TRUE));
e_contact_set (contact, E_CONTACT_LIST_SHOW_ADDRESSES,
GINT_TO_POINTER (!gtk_toggle_button_get_active (GTK_TOGGLE_BUTTON(editor->visible_addrs_checkbutton))));
email_list = NULL;
/* then refill it from the contact list model */
for (i = 0; i < e_table_model_row_count (editor->model); i ++) {
const EABDestination *dest = e_contact_list_model_get_destination (E_CONTACT_LIST_MODEL (editor->model), i);
gchar *dest_xml = eab_destination_export (dest);
if (dest_xml)
email_list = g_list_append (email_list, dest_xml);
}
e_contact_set (contact, E_CONTACT_EMAIL, email_list);
g_list_foreach (email_list, (GFunc) g_free, NULL);
g_list_free (email_list);
if (editor->image_buf) {
EContactPhoto photo;
photo.data = editor->image_buf;
photo.length = editor->image_buf_size;
e_contact_set (contact, E_CONTACT_LOGO, &photo);
}
}
}
static void
fill_in_info(EContactListEditor *editor)
{
if (editor->contact) {
EContactPhoto *photo;
char *file_as;
gboolean show_addresses = FALSE;
gboolean is_evolution_list = FALSE;
GList *email_list;
GList *iter;
file_as = e_contact_get_const (editor->contact, E_CONTACT_FILE_AS);
email_list = e_contact_get (editor->contact, E_CONTACT_EMAIL);
is_evolution_list = GPOINTER_TO_INT (e_contact_get (editor->contact, E_CONTACT_IS_LIST));
show_addresses = GPOINTER_TO_INT (e_contact_get (editor->contact, E_CONTACT_LIST_SHOW_ADDRESSES));
gtk_editable_delete_text (GTK_EDITABLE (editor->list_name_entry), 0, -1);
if (file_as) {
int position = 0;
gtk_editable_insert_text (GTK_EDITABLE (editor->list_name_entry), file_as, strlen (file_as), &position);
g_free (file_as);
}
gtk_toggle_button_set_active (GTK_TOGGLE_BUTTON(editor->visible_addrs_checkbutton), !show_addresses);
e_contact_list_model_remove_all (E_CONTACT_LIST_MODEL (editor->model));
for (iter = email_list; iter; iter = iter->next) {
char *dest_xml = iter->data;
EABDestination *dest;
/* g_message ("incoming xml: [%s]", dest_xml); */
dest = eab_destination_import (dest_xml);
if (dest != NULL) {
e_contact_list_model_add_destination (E_CONTACT_LIST_MODEL (editor->model), dest);
}
}
g_list_foreach (email_list, (GFunc) g_free, NULL);
g_list_free (email_list);
photo = e_contact_get (editor->contact, E_CONTACT_LOGO);
if (photo) {
set_image_from_data (editor, photo->data, photo->length);
e_contact_photo_free (photo);
}
}
}
gboolean
e_contact_list_editor_request_close_all (void)
{
GSList *p;
GSList *pnext;
gboolean retval;
retval = TRUE;
for (p = all_contact_list_editors; p != NULL; p = pnext) {
pnext = p->next;
e_contact_list_editor_raise (E_CONTACT_LIST_EDITOR (p->data));
if (! prompt_to_save_changes (E_CONTACT_LIST_EDITOR (p->data))) {
retval = FALSE;
break;
}
close_dialog (E_CONTACT_LIST_EDITOR (p->data));
}
return retval;
}