/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
/*
* Authors: Jeffrey Stedfast <fejj@ximian.com>
*
* Copyright 2002-2003 Ximian, Inc. (www.ximian.com)
*
* 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., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include <string.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include "e-util/e-signature.h"
#include "e-util/e-signature-list.h"
#include "em-composer-prefs.h"
#include "composer/e-msg-composer.h"
#include <bonobo/bonobo-generic-factory.h>
#include <libedataserver/e-iconv.h>
#include <misc/e-gui-utils.h>
#include <gdk/gdkkeysyms.h>
#include <gtk/gtkentry.h>
#include <gtk/gtktreemodel.h>
#include <gtk/gtkliststore.h>
#include <gtk/gtktreeselection.h>
#include <gtk/gtktreeview.h>
#include <gtk/gtkdialog.h>
#include <gtk/gtkbutton.h>
#include <gtk/gtktogglebutton.h>
#include <gtk/gtkoptionmenu.h>
#include <gtk/gtkcellrenderertoggle.h>
#include <gtk/gtkcellrenderertext.h>
#include <gtk/gtkimage.h>
#include <gtk/gtkstock.h>
#include <gtk/gtkcolorbutton.h>
#include <gtk/gtkfilechooserbutton.h>
#include <gtkhtml/gtkhtml.h>
#include <glib/gstdio.h>
#include "misc/e-charset-picker.h"
#include "e-util/e-error.h"
#include "e-util/e-util-private.h"
#include "e-util/e-icon-factory.h"
#include "mail-config.h"
#include "mail-signature-editor.h"
#include "em-config.h"
#define d(x)
static void em_composer_prefs_class_init (EMComposerPrefsClass *class);
static void em_composer_prefs_init (EMComposerPrefs *dialog);
static void em_composer_prefs_destroy (GtkObject *obj);
static void em_composer_prefs_finalise (GObject *obj);
static GtkVBoxClass *parent_class = NULL;
GType
em_composer_prefs_get_type (void)
{
static GType type = 0;
if (!type) {
static const GTypeInfo info = {
sizeof (EMComposerPrefsClass),
NULL, NULL,
(GClassInitFunc) em_composer_prefs_class_init,
NULL, NULL,
sizeof (EMComposerPrefs),
0,
(GInstanceInitFunc) em_composer_prefs_init,
};
type = g_type_register_static (gtk_vbox_get_type (), "EMComposerPrefs", &info, 0);
}
return type;
}
static void
em_composer_prefs_class_init (EMComposerPrefsClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GtkObjectClass *object_class = GTK_OBJECT_CLASS (klass);
parent_class = g_type_class_ref (gtk_vbox_get_type ());
object_class->destroy = em_composer_prefs_destroy;
gobject_class->finalize = em_composer_prefs_finalise;
}
static void
em_composer_prefs_init (EMComposerPrefs *prefs)
{
prefs->enabled_pixbuf = e_icon_factory_get_icon ("stock_mark", E_ICON_SIZE_MENU);
prefs->sig_hash = g_hash_table_new (g_direct_hash, g_direct_equal);
}
static void
row_free (ESignature *sig, GtkTreeRowReference *row, gpointer user_data)
{
gtk_tree_row_reference_free (row);
}
static void
em_composer_prefs_finalise (GObject *obj)
{
EMComposerPrefs *prefs = (EMComposerPrefs *) obj;
g_object_unref (prefs->gui);
g_object_unref (prefs->enabled_pixbuf);
g_hash_table_foreach (prefs->sig_hash, (GHFunc) row_free, NULL);
g_hash_table_destroy (prefs->sig_hash);
G_OBJECT_CLASS (parent_class)->finalize (obj);
}
static void
em_composer_prefs_destroy (GtkObject *obj)
{
EMComposerPrefs *prefs = (EMComposerPrefs *) obj;
ESignatureList *signatures;
signatures = mail_config_get_signatures ();
if (prefs->sig_added_id != 0) {
g_signal_handler_disconnect (signatures, prefs->sig_added_id);
prefs->sig_added_id = 0;
}
if (prefs->sig_removed_id != 0) {
g_signal_handler_disconnect (signatures, prefs->sig_removed_id);
prefs->sig_removed_id = 0;
}
if (prefs->sig_changed_id != 0) {
g_signal_handler_disconnect (signatures, prefs->sig_changed_id);
prefs->sig_changed_id = 0;
}
GTK_OBJECT_CLASS (parent_class)->destroy (obj);
}
static void
sig_load_preview (EMComposerPrefs *prefs, ESignature *sig)
{
char *str;
if (!sig) {
gtk_html_load_from_string (GTK_HTML (prefs->sig_preview), " ", 1);
return;
}
if (sig->script)
str = mail_config_signature_run_script (sig->filename);
else
str = e_msg_composer_get_sig_file_content (sig->filename, sig->html);
if (!str)
str = g_strdup ("");
/* printf ("HTML: %s\n", str); */
if (sig->html) {
gtk_html_load_from_string (GTK_HTML (prefs->sig_preview), str, strlen (str));
} else {
GtkHTMLStream *stream;
int len;
len = strlen (str);
stream = gtk_html_begin_content (GTK_HTML (prefs->sig_preview), "text/html; charset=utf-8");
gtk_html_write (GTK_HTML (prefs->sig_preview), stream, "<PRE>", 5);
if (len)
gtk_html_write (GTK_HTML (prefs->sig_preview), stream, str, len);
gtk_html_write (GTK_HTML (prefs->sig_preview), stream, "</PRE>", 6);
gtk_html_end (GTK_HTML (prefs->sig_preview), stream, GTK_HTML_STREAM_OK);
}
g_free (str);
}
static void
signature_added (ESignatureList *signatures, ESignature *sig, EMComposerPrefs *prefs)
{
GtkTreeRowReference *row;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
/* autogen signature is special */
if (sig->autogen)
return;
model = gtk_tree_view_get_model (prefs->sig_list);
gtk_list_store_append ((GtkListStore *) model, &iter);
gtk_list_store_set ((GtkListStore *) model, &iter, 0, sig->name, 1, sig, -1);
path = gtk_tree_model_get_path (model, &iter);
row = gtk_tree_row_reference_new (model, path);
gtk_tree_path_free (path);
g_hash_table_insert (prefs->sig_hash, sig, row);
}
static void
signature_removed (ESignatureList *signatures, ESignature *sig, EMComposerPrefs *prefs)
{
GtkTreeRowReference *row;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
if (!(row = g_hash_table_lookup (prefs->sig_hash, sig)))
return;
g_hash_table_remove (prefs->sig_hash, sig);
model = gtk_tree_view_get_model (prefs->sig_list);
path = gtk_tree_row_reference_get_path (row);
gtk_tree_row_reference_free (row);
if (!gtk_tree_model_get_iter (model, &iter, path)) {
gtk_tree_path_free (path);
return;
}
gtk_list_store_remove ((GtkListStore *) model, &iter);
}
static void
signature_changed (ESignatureList *signatures, ESignature *sig, EMComposerPrefs *prefs)
{
GtkTreeSelection *selection;
GtkTreeRowReference *row;
GtkTreeModel *model;
GtkTreePath *path;
GtkTreeIter iter;
ESignature *cur;
if (!(row = g_hash_table_lookup (prefs->sig_hash, sig)))
return;
model = gtk_tree_view_get_model (prefs->sig_list);
path = gtk_tree_row_reference_get_path (row);
if (!gtk_tree_model_get_iter (model, &iter, path)) {
gtk_tree_path_free (path);
return;
}
gtk_tree_path_free (path);
gtk_list_store_set ((GtkListStore *) model, &iter, 0, sig->name, -1);
selection = gtk_tree_view_get_selection (prefs->sig_list);
if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
gtk_tree_model_get (model, &iter, 1, &cur, -1);
if (cur == sig)
sig_load_preview (prefs, sig);
}
}
static void
sig_edit_cb (GtkWidget *widget, EMComposerPrefs *prefs)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkWidget *parent;
GtkTreeIter iter;
ESignature *sig;
selection = gtk_tree_view_get_selection (prefs->sig_list);
if (!gtk_tree_selection_get_selected (selection, &model, &iter))
return;
gtk_tree_model_get (model, &iter, 1, &sig, -1);
if (!sig->script) {
/* normal signature */
if (!sig->filename || *sig->filename == '\0') {
g_free (sig->filename);
sig->filename = g_strdup (_("Unnamed"));
}
parent = gtk_widget_get_toplevel ((GtkWidget *) prefs);
parent = GTK_WIDGET_TOPLEVEL (parent) ? parent : NULL;
mail_signature_editor (sig, (GtkWindow *) parent, FALSE);
} else {
/* signature script */
GtkWidget *entry;
entry = glade_xml_get_widget (prefs->sig_script_gui, "filechooserbutton_add_script");
gtk_file_chooser_set_filename (GTK_FILE_CHOOSER (entry), sig->filename);
entry = glade_xml_get_widget (prefs->sig_script_gui, "entry_add_script_name");
gtk_entry_set_text (GTK_ENTRY (entry), sig->name);
g_object_set_data ((GObject *) entry, "sig", sig);
gtk_window_present ((GtkWindow *) prefs->sig_script_dialog);
}
}
void
em_composer_prefs_new_signature (GtkWindow *parent, gboolean html)
{
ESignature *sig;
sig = mail_config_signature_new (NULL, FALSE, html);
mail_signature_editor (sig, parent, TRUE);
}
static void
sig_delete_cb (GtkWidget *widget, EMComposerPrefs *prefs)
{
GtkTreeSelection *selection;
GtkTreeModel *model;
GtkTreeIter iter;
ESignature *sig;
selection = gtk_tree_view_get_selection (prefs->sig_list);
if (gtk_tree_selection_get_selected (selection, &model, &iter)) {
gtk_tree_model_get (model, &iter, 1, &sig, -1);
mail_config_remove_signature (sig);
}
gtk_widget_grab_focus ((GtkWidget *)prefs->sig_list);
}
static void
sig_add_cb (GtkWidget *widget, EMComposerPrefs *prefs)
{
GConfClient *gconf;
gboolean send_html;
GtkWidget *parent;
gconf = mail_config_get_gconf_client ();
send_html = gconf_client_get_bool (gconf, "/apps/evolution/mail/composer/send_html", NULL);
parent = gtk_widget_get_toplevel ((GtkWidget *) prefs);
parent = GTK_WIDGET_TOPLEVEL (parent) ? parent : NULL;
em_composer_prefs_new_signature ((GtkWindow *) parent, send_html);
gtk_widget_grab_focus ((GtkWidget *)prefs->sig_list);
}
static void
sig_add_script_response (GtkWidget *widget, int button, EMComposerPrefs *prefs)
{
char *script, **argv = NULL;
GtkWidget *entry;
const char *name;
int argc;
if (button == GTK_RESPONSE_ACCEPT) {
entry = glade_xml_get_widget (prefs->sig_script_gui, "filechooserbutton_add_script");
script = gtk_file_chooser_get_filename (GTK_FILE_CHOOSER (entry));
entry = glade_xml_get_widget (prefs->sig_script_gui, "entry_add_script_name");
name = gtk_entry_get_text (GTK_ENTRY (entry));
if (script && *script && g_shell_parse_argv (script, &argc, &argv, NULL)) {
struct stat st;
if (g_stat (argv[0], &st) == 0 && S_ISREG (st.st_mode) && g_access (argv[0], X_OK) == 0) {
ESignature *sig;
if ((sig = g_object_get_data ((GObject *) entry, "sig"))) {
/* we're just editing an existing signature script */
g_free (sig->name);
sig->name = g_strdup (name);
g_free(sig->filename);
sig->filename = g_strdup(script);
e_signature_list_change (mail_config_get_signatures (), sig);
} else {
sig = mail_config_signature_new (script, TRUE, TRUE);
sig->name = g_strdup (name);
e_signature_list_add (mail_config_get_signatures (), sig);
g_object_unref (sig);
}
mail_config_save_signatures();
gtk_widget_hide (prefs->sig_script_dialog);
g_strfreev (argv);
g_free (script);
return;
}
}
e_error_run((GtkWindow *)prefs->sig_script_dialog, "mail:signature-notscript", argv ? argv[0] : script, NULL);
g_strfreev (argv);
g_free (script);
return;
}
gtk_widget_hide (widget);
}
static void
sig_add_script_cb (GtkWidget *widget, EMComposerPrefs *prefs)
{
GtkWidget *entry;
entry = glade_xml_get_widget (prefs->sig_script_gui, "entry_add_script_name");
gtk_entry_set_text (GTK_ENTRY (entry), _("Unnamed"));
g_object_set_data ((GObject *) entry, "sig", NULL);
gtk_window_present ((GtkWindow *) prefs->sig_script_dialog);
}
static void
sig_selection_changed (GtkTreeSelection *selection, EMComposerPrefs *prefs)
{
GtkTreeModel *model;
GtkTreeIter iter;
ESignature *sig;
int state;
state = gtk_tree_selection_get_selected (selection, &model, &iter);
if (state) {
gtk_tree_model_get (model, &iter, 1, &sig, -1);
sig_load_preview (prefs, sig);
} else
sig_load_preview (prefs, NULL);
gtk_widget_set_sensitive ((GtkWidget *) prefs->sig_delete, state);
gtk_widget_set_sensitive ((GtkWidget *) prefs->sig_edit, state);
}
static void
sig_fill_list (EMComposerPrefs *prefs)
{
ESignatureList *signatures;
GtkListStore *model;
EIterator *it;
model = (GtkListStore *) gtk_tree_view_get_model (prefs->sig_list);
gtk_list_store_clear (model);
signatures = mail_config_get_signatures ();
it = e_list_get_iterator ((EList *) signatures);
while (e_iterator_is_valid (it)) {
ESignature *sig;
sig = (ESignature *) e_iterator_get (it);
signature_added (signatures, sig, prefs);
e_iterator_next (it);
}
g_object_unref (it);
gtk_widget_set_sensitive ((GtkWidget *) prefs->sig_edit, FALSE);
gtk_widget_set_sensitive ((GtkWidget *) prefs->sig_delete, FALSE);
prefs->sig_added_id = g_signal_connect (signatures, "signature-added", G_CALLBACK (signature_added), prefs);
prefs->sig_removed_id = g_signal_connect (signatures, "signature-removed", G_CALLBACK (signature_removed), prefs);
prefs->sig_changed_id = g_signal_connect (signatures, "signature-changed", G_CALLBACK (signature_changed), prefs);
}
static void
url_requested (GtkHTML *html, const char *url, GtkHTMLStream *handle)
{
GtkHTMLStreamStatus status;
char buf[128];
ssize_t size;
int fd;
char *filename;
if (!strncmp (url, "file:", 5))
filename = g_filename_from_uri (url, NULL, NULL);
else
filename = g_strdup (url);
fd = g_open (filename, O_RDONLY | O_BINARY, 0);
g_free (filename);
status = GTK_HTML_STREAM_OK;
if (fd != -1) {
while ((size = read (fd, buf, sizeof (buf)))) {
if (size == -1) {
status = GTK_HTML_STREAM_ERROR;
break;
} else
gtk_html_write (html, handle, buf, size);
}
} else
status = GTK_HTML_STREAM_ERROR;
gtk_html_end (html, handle, status);
if (fd > 0)
close (fd);
}
/*
*
* Spell checking cut'n'pasted from gnome-spell/capplet/main.c
*
*/
#include "Spell.h"
#define GNOME_SPELL_GCONF_DIR "/GNOME/Spell"
#define SPELL_API_VERSION "0.3"
static void
spell_set_ui (EMComposerPrefs *prefs)
{
GHashTable *present;
GtkListStore *model;
GtkTreeIter iter;
GError *err = NULL;
char **strv = NULL;
GdkColor color;
gboolean go;
char *lang;
int i;
prefs->spell_active = FALSE;
/* setup the language list */
if (!(lang = gconf_client_get_string (prefs->gconf, GNOME_SPELL_GCONF_DIR "/language", &err)) || err) {
g_free (lang);
g_clear_error (&err);
lang = g_strdup (e_iconv_locale_language ());
}
present = g_hash_table_new (g_str_hash, g_str_equal);
if (lang && (strv = g_strsplit (lang, " ", 0))) {
for (i = 0; strv[i]; i++)
g_hash_table_insert (present, strv[i], strv[i]);
}
g_free (lang);
model = (GtkListStore *) gtk_tree_view_get_model (prefs->language);
for (go = gtk_tree_model_get_iter_first ((GtkTreeModel *) model, &iter); go;
go = gtk_tree_model_iter_next ((GtkTreeModel *) model, &iter)) {
char *abbr;
gtk_tree_model_get ((GtkTreeModel *) model, &iter, 2, &abbr, -1);
gtk_list_store_set (model, &iter, 0, g_hash_table_lookup (present, abbr) != NULL, -1);
}
g_hash_table_destroy (present);
if (strv != NULL)
g_strfreev (strv);
color.red = gconf_client_get_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_red", NULL);
color.green = gconf_client_get_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_green", NULL);
color.blue = gconf_client_get_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_blue", NULL);
gtk_color_button_set_color (GTK_COLOR_BUTTON (prefs->color), &color);
prefs->spell_active = TRUE;
}
static void
spell_color_set (GtkColorButton *color_button, EMComposerPrefs *prefs)
{
GdkColor color;
gtk_color_button_get_color (GTK_COLOR_BUTTON (color_button), &color);
gconf_client_set_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_red",
color.red, NULL);
gconf_client_set_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_green",
color.green, NULL);
gconf_client_set_int (prefs->gconf,
GNOME_SPELL_GCONF_DIR "/spell_error_color_blue",
color.blue, NULL);
}
static char *
spell_get_language_str (EMComposerPrefs *prefs)
{
GtkListStore *model;
GtkTreeIter iter;
GString *str;
char *rv;
model = (GtkListStore *) gtk_tree_view_get_model (prefs->language);
if (!gtk_tree_model_get_iter_first ((GtkTreeModel *) model, &iter))
return NULL;
str = g_string_new ("");
do {
gboolean state;
char *abbr;
gtk_tree_model_get ((GtkTreeModel *) model, &iter, 0, &state, 2, &abbr, -1);
if (state) {
if (str->len)
g_string_append_c (str, ' ');
g_string_append (str, abbr);
}
if (!gtk_tree_model_iter_next ((GtkTreeModel *) model, &iter))
break;
} while (1);
rv = str->str;
g_string_free (str, FALSE);
return rv;
}
static void
spell_language_toggled (GtkCellRendererToggle *renderer, const char *path_string, EMComposerPrefs *prefs)
{
GtkTreePath *path = gtk_tree_path_new_from_string (path_string);
GtkTreeModel *model;
GtkTreeIter iter;
gboolean enabled;
char *str;
model = gtk_tree_view_get_model (prefs->language);
gtk_tree_model_get_iter (model, &iter, path);
gtk_tree_model_get (model, &iter, 0, &enabled, -1);
gtk_list_store_set ((GtkListStore *) model, &iter, 0, !enabled, -1);
str = spell_get_language_str (prefs);
gconf_client_set_string (prefs->gconf, GNOME_SPELL_GCONF_DIR "/language", str ? str : "", NULL);
g_free (str);
gtk_tree_path_free (path);
}
static void
spell_setup (EMComposerPrefs *prefs)
{
GtkListStore *model;
GtkTreeIter iter;
GtkWidget *widget;
int i;
model = (GtkListStore *) gtk_tree_view_get_model (prefs->language);
if (prefs->language_seq) {
for (i = 0; i < prefs->language_seq->_length; i++) {
gtk_list_store_append (model, &iter);
gtk_list_store_set (model, &iter,
1, _(prefs->language_seq->_buffer[i].name),
2, prefs->language_seq->_buffer[i].abbreviation,
-1);
}
}
spell_set_ui (prefs);
widget = glade_xml_get_widget (prefs->gui, "colorButtonSpellCheckColor");
g_signal_connect (widget, "color_set", G_CALLBACK (spell_color_set), prefs);
}
static gboolean
spell_setup_check_options (EMComposerPrefs *prefs)
{
GNOME_Spell_Dictionary dict;
CORBA_Environment ev;
char *dictionary_id;
dictionary_id = "OAFIID:GNOME_Spell_Dictionary:" SPELL_API_VERSION;
dict = bonobo_activation_activate_from_id (dictionary_id, 0, NULL, NULL);
if (dict == CORBA_OBJECT_NIL) {
g_warning ("Cannot activate %s", dictionary_id);
return FALSE;
}
CORBA_exception_init (&ev);
prefs->language_seq = GNOME_Spell_Dictionary_getLanguages (dict, &ev);
if (ev._major != CORBA_NO_EXCEPTION)
prefs->language_seq = NULL;
CORBA_exception_free (&ev);
if (prefs->language_seq == NULL)
return FALSE;
gconf_client_add_dir (prefs->gconf, GNOME_SPELL_GCONF_DIR, GCONF_CLIENT_PRELOAD_NONE, NULL);
spell_setup (prefs);
return TRUE;
}
/*
* End of Spell checking
*/
static void
attach_style_info (GtkWidget *item, gpointer user_data)
{
int *style = user_data;
g_object_set_data ((GObject *) item, "style", GINT_TO_POINTER (*style));
(*style)++;
}
static void
toggle_button_toggled (GtkToggleButton *toggle, EMComposerPrefs *prefs)
{
const char *key;
key = g_object_get_data ((GObject *) toggle, "key");
gconf_client_set_bool (prefs->gconf, key, gtk_toggle_button_get_active (toggle), NULL);
}
static void
style_activate (GtkWidget *item, EMComposerPrefs *prefs)
{
const char *key;
int style;
key = g_object_get_data ((GObject *) item, "key");
style = GPOINTER_TO_INT (g_object_get_data ((GObject *) item, "style"));
gconf_client_set_int (prefs->gconf, key, style, NULL);
}
static void
charset_activate (GtkWidget *item, EMComposerPrefs *prefs)
{
GtkWidget *menu;
char *string;
menu = gtk_option_menu_get_menu (prefs->charset);
if (!(string = e_charset_picker_get_charset (menu)))
string = g_strdup (e_iconv_locale_charset ());
gconf_client_set_string (prefs->gconf, "/apps/evolution/mail/composer/charset", string, NULL);
g_free (string);
}
static void
option_menu_connect (EMComposerPrefs *prefs, GtkOptionMenu *omenu, GCallback callback, const char *key)
{
GtkWidget *menu, *item;
GList *items;
menu = gtk_option_menu_get_menu (omenu);
items = GTK_MENU_SHELL (menu)->children;
while (items) {
item = items->data;
g_object_set_data ((GObject *) item, "key", (void *) key);
g_signal_connect (item, "activate", callback, prefs);
items = items->next;
}
if (!gconf_client_key_is_writable (prefs->gconf, key, NULL))
gtk_widget_set_sensitive ((GtkWidget *) omenu, FALSE);
}
static void
toggle_button_init (EMComposerPrefs *prefs, GtkToggleButton *toggle, int not, const char *key)
{
gboolean bool;
bool = gconf_client_get_bool (prefs->gconf, key, NULL);
gtk_toggle_button_set_active (toggle, not ? !bool : bool);
g_object_set_data ((GObject *) toggle, "key", (void *) key);
g_signal_connect (toggle, "toggled", G_CALLBACK (toggle_button_toggled), prefs);
if (!gconf_client_key_is_writable (prefs->gconf, key, NULL))
gtk_widget_set_sensitive ((GtkWidget *) toggle, FALSE);
}
static GtkWidget *
emcp_widget_glade(EConfig *ec, EConfigItem *item, struct _GtkWidget *parent, struct _GtkWidget *old, void *data)
{
EMComposerPrefs *prefs = data;
return glade_xml_get_widget(prefs->gui, item->label);
}
/* plugin meta-data */
static EMConfigItem emcp_items[] = {
{ E_CONFIG_BOOK, "", "composer_toplevel", emcp_widget_glade },
{ E_CONFIG_PAGE, "00.general", "vboxGeneral", emcp_widget_glade },
{ E_CONFIG_SECTION, "00.general/00.behavior", "vboxBehavior", emcp_widget_glade },
{ E_CONFIG_SECTION, "00.general/10.alerts", "vboxAlerts", emcp_widget_glade },
{ E_CONFIG_PAGE, "10.signatures", "vboxSignatures", emcp_widget_glade },
/* signature/signatures and signature/preview parts not usable */
{ E_CONFIG_PAGE, "20.spellcheck", "vboxSpellChecking", emcp_widget_glade },
{ E_CONFIG_SECTION, "20.spellcheck/00.languages", "vbox178", emcp_widget_glade },
{ E_CONFIG_SECTION, "20.spellcheck/00.options", "vboxOptions", emcp_widget_glade },
};
static void
emcp_free(EConfig *ec, GSList *items, void *data)
{
/* the prefs data is freed automagically */
g_slist_free(items);
}
static gboolean
signature_key_press (GtkTreeView *tree_view, GdkEventKey *event, EMComposerPrefs *prefs)
{
gboolean ret = FALSE;
/* No need to care about anything other than DEL key */
if (event->keyval == GDK_Delete) {
sig_delete_cb ((GtkWidget *)tree_view, prefs);
ret = TRUE;
}
return ret;
}
static gboolean
sig_tree_event_cb (GtkTreeView *tree_view, GdkEvent *event, EMComposerPrefs *prefs)
{
gboolean ret = FALSE;
if (event->type == GDK_2BUTTON_PRESS) {
sig_edit_cb ((GtkWidget *)tree_view, prefs);
ret = TRUE;
}
return ret;
}
static void
em_composer_prefs_construct (EMComposerPrefs *prefs)
{
GtkWidget *toplevel, *widget, *menu, *info_pixmap;
GtkDialog *dialog;
GladeXML *gui;
GtkListStore *model;
GtkTreeSelection *selection;
GtkCellRenderer *cell_renderer;
int style;
char *buf;
EMConfig *ec;
EMConfigTargetPrefs *target;
GSList *l;
int i;
char *gladefile;
prefs->gconf = mail_config_get_gconf_client ();
gladefile = g_build_filename (EVOLUTION_GLADEDIR,
"mail-config.glade",
NULL);
gui = glade_xml_new (gladefile, "composer_toplevel", NULL);
prefs->gui = gui;
prefs->sig_script_gui = glade_xml_new (gladefile, "vbox_add_script_signature", NULL);
g_free (gladefile);
/** @HookPoint-EMConfig: Mail Composer Preferences
* @Id: org.gnome.evolution.mail.composerPrefs
* @Type: E_CONFIG_BOOK
* @Class: org.gnome.evolution.mail.config:1.0
* @Target: EMConfigTargetPrefs
*
* The mail composer preferences settings page.
*/
ec = em_config_new(E_CONFIG_BOOK, "org.gnome.evolution.mail.composerPrefs");
l = NULL;
for (i=0;i<sizeof(emcp_items)/sizeof(emcp_items[0]);i++)
l = g_slist_prepend(l, &emcp_items[i]);
e_config_add_items((EConfig *)ec, l, NULL, NULL, emcp_free, prefs);
/* General tab */
/* Default Behavior */
prefs->send_html = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkSendHTML"));
toggle_button_init (prefs, prefs->send_html, FALSE,
"/apps/evolution/mail/composer/send_html");
prefs->prompt_empty_subject = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkPromptEmptySubject"));
toggle_button_init (prefs, prefs->prompt_empty_subject, FALSE,
"/apps/evolution/mail/prompts/empty_subject");
prefs->prompt_bcc_only = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkPromptBccOnly"));
toggle_button_init (prefs, prefs->prompt_bcc_only, FALSE,
"/apps/evolution/mail/prompts/only_bcc");
prefs->auto_smileys = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkAutoSmileys"));
toggle_button_init (prefs, prefs->auto_smileys, FALSE,
"/apps/evolution/mail/composer/magic_smileys");
prefs->top_signature = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkTopSignature"));
toggle_button_init (prefs, prefs->top_signature, FALSE,
"/apps/evolution/mail/composer/top_signature");
prefs->spell_check = GTK_TOGGLE_BUTTON (glade_xml_get_widget (gui, "chkEnableSpellChecking"));
toggle_button_init (prefs, prefs->spell_check, FALSE,
"/apps/evolution/mail/composer/inline_spelling");
prefs->charset = GTK_OPTION_MENU (glade_xml_get_widget (gui, "omenuCharset"));
buf = gconf_client_get_string (prefs->gconf, "/apps/evolution/mail/composer/charset", NULL);
menu = e_charset_picker_new (buf && *buf ? buf : e_iconv_locale_charset ());
gtk_option_menu_set_menu (prefs->charset, GTK_WIDGET (menu));
option_menu_connect (prefs, prefs->charset, G_CALLBACK (charset_activate),
"/apps/evolution/mail/composer/charset");
g_free (buf);
/* Spell Checking: GNOME Spell part */
prefs->color = GTK_COLOR_BUTTON (glade_xml_get_widget (gui, "colorButtonSpellCheckColor"));
prefs->language = GTK_TREE_VIEW (glade_xml_get_widget (gui, "listSpellCheckLanguage"));
model = gtk_list_store_new (3, G_TYPE_BOOLEAN, G_TYPE_STRING, G_TYPE_POINTER);
gtk_tree_view_set_model (prefs->language, (GtkTreeModel *) model);
cell_renderer = gtk_cell_renderer_toggle_new ();
gtk_tree_view_insert_column_with_attributes (prefs->language, -1, _("Enabled"),
cell_renderer,
"active", 0,
NULL);
g_signal_connect (cell_renderer, "toggled", G_CALLBACK (spell_language_toggled), prefs);
gtk_tree_view_insert_column_with_attributes (prefs->language, -1, _("Language(s)"),
gtk_cell_renderer_text_new (),
"text", 1,
NULL);
selection = gtk_tree_view_get_selection (prefs->language);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_NONE);
info_pixmap = glade_xml_get_widget (gui, "pixmapSpellInfo");
gtk_image_set_from_stock (GTK_IMAGE (info_pixmap), GTK_STOCK_DIALOG_INFO, GTK_ICON_SIZE_BUTTON);
if (!spell_setup_check_options (prefs)) {
gtk_widget_hide (GTK_WIDGET (prefs->color));
gtk_widget_hide (GTK_WIDGET (prefs->language));
}
/* Forwards and Replies */
prefs->forward_style = GTK_OPTION_MENU (glade_xml_get_widget (gui, "omenuForwardStyle"));
style = gconf_client_get_int (prefs->gconf, "/apps/evolution/mail/format/forward_style", NULL);
gtk_option_menu_set_history (prefs->forward_style, style);
style = 0;
gtk_container_foreach (GTK_CONTAINER (gtk_option_menu_get_menu (prefs->forward_style)),
attach_style_info, &style);
option_menu_connect (prefs, prefs->forward_style, G_CALLBACK (style_activate),
"/apps/evolution/mail/format/forward_style");
prefs->reply_style = GTK_OPTION_MENU (glade_xml_get_widget (gui, "omenuReplyStyle"));
style = gconf_client_get_int (prefs->gconf, "/apps/evolution/mail/format/reply_style", NULL);
gtk_option_menu_set_history (prefs->reply_style, style);
style = 0;
gtk_container_foreach (GTK_CONTAINER (gtk_option_menu_get_menu (prefs->reply_style)),
attach_style_info, &style);
option_menu_connect (prefs, prefs->reply_style, G_CALLBACK (style_activate),
"/apps/evolution/mail/format/reply_style");
/* Signatures */
dialog = (GtkDialog *) gtk_dialog_new ();
gtk_widget_realize ((GtkWidget *) dialog);
gtk_container_set_border_width ((GtkContainer *)dialog->action_area, 12);
gtk_container_set_border_width ((GtkContainer *)dialog->vbox, 0);
prefs->sig_script_dialog = (GtkWidget *) dialog;
gtk_dialog_add_buttons (dialog, GTK_STOCK_CANCEL, GTK_RESPONSE_REJECT,
GTK_STOCK_OK, GTK_RESPONSE_ACCEPT, NULL);
gtk_dialog_set_has_separator (dialog, FALSE);
gtk_window_set_title ((GtkWindow *) dialog, _("Add signature script"));
g_signal_connect (dialog, "response", G_CALLBACK (sig_add_script_response), prefs);
widget = glade_xml_get_widget (prefs->sig_script_gui, "vbox_add_script_signature");
gtk_box_pack_start ((GtkBox *) dialog->vbox, widget, TRUE, TRUE, 0);
prefs->sig_add = GTK_BUTTON (glade_xml_get_widget (gui, "cmdSignatureAdd"));
g_signal_connect (prefs->sig_add, "clicked", G_CALLBACK (sig_add_cb), prefs);
prefs->sig_add_script = GTK_BUTTON (glade_xml_get_widget (gui, "cmdSignatureAddScript"));
g_signal_connect (prefs->sig_add_script, "clicked", G_CALLBACK (sig_add_script_cb), prefs);
prefs->sig_edit = GTK_BUTTON (glade_xml_get_widget (gui, "cmdSignatureEdit"));
g_signal_connect (prefs->sig_edit, "clicked", G_CALLBACK (sig_edit_cb), prefs);
prefs->sig_delete = GTK_BUTTON (glade_xml_get_widget (gui, "cmdSignatureDelete"));
g_signal_connect (prefs->sig_delete, "clicked", G_CALLBACK (sig_delete_cb), prefs);
prefs->sig_list = GTK_TREE_VIEW (glade_xml_get_widget (gui, "listSignatures"));
model = gtk_list_store_new (2, G_TYPE_STRING, G_TYPE_POINTER);
gtk_tree_view_set_model (prefs->sig_list, (GtkTreeModel *)model);
gtk_tree_view_insert_column_with_attributes (prefs->sig_list, -1, _("Signature(s)"),
gtk_cell_renderer_text_new (),
"text", 0,
NULL);
selection = gtk_tree_view_get_selection (prefs->sig_list);
gtk_tree_selection_set_mode (selection, GTK_SELECTION_SINGLE);
g_signal_connect (selection, "changed", G_CALLBACK (sig_selection_changed), prefs);
g_signal_connect (prefs->sig_list, "event", G_CALLBACK (sig_tree_event_cb), prefs);
sig_fill_list (prefs);
/* preview GtkHTML widget */
widget = glade_xml_get_widget (gui, "scrolled-sig");
prefs->sig_preview = (GtkHTML *) gtk_html_new ();
g_signal_connect (prefs->sig_preview, "url_requested", G_CALLBACK (url_requested), NULL);
gtk_widget_show (GTK_WIDGET (prefs->sig_preview));
gtk_container_add (GTK_CONTAINER (widget), GTK_WIDGET (prefs->sig_preview));
/* get our toplevel widget */
target = em_config_target_new_prefs(ec, prefs->gconf);
e_config_set_target((EConfig *)ec, (EConfigTarget *)target);
toplevel = e_config_create_widget((EConfig *)ec);
gtk_container_add (GTK_CONTAINER (prefs), toplevel);
g_signal_connect (prefs->sig_list, "key-press-event", G_CALLBACK(signature_key_press), prefs);
}
GtkWidget *
em_composer_prefs_new (void)
{
EMComposerPrefs *new;
new = (EMComposerPrefs *) g_object_new (em_composer_prefs_get_type (), NULL);
em_composer_prefs_construct (new);
return (GtkWidget *) new;
}