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gtk-ui.c
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/*
* Off-the-Record Messaging plugin for pidgin
* Copyright (C) 2004-2012 Ian Goldberg, Rob Smits,
* Chris Alexander, Willy Lew,
* Nikita Borisov
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of version 2 of the GNU General Public License as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
/* config.h */
#ifdef HAVE_CONFIG_H
#include "config.h"
#endif
/* system headers */
#include <gtk/gtk.h>
/* libgcrypt headers */
#include <gcrypt.h>
/* libotr headers */
#include <libotr/privkey.h>
/* purple headers */
#include "util.h"
#include "account.h"
#include "notify.h"
#include "gtkutils.h"
#ifdef ENABLE_NLS
/* internationalisation header */
#include <glib/gi18n-lib.h>
#else
#define _(x) (x)
#define N_(x) (x)
#endif
/* purple-otr headers */
#include "dialogs.h"
#include "ui.h"
#include "otr-plugin.h"
struct otrsettingsdata {
GtkWidget *enablebox;
GtkWidget *automaticbox;
GtkWidget *onlyprivatebox;
GtkWidget *avoidloggingotrbox;
};
struct otroptionsdata {
GtkWidget *showotrbutton;
};
static struct {
GtkWidget *accountmenu;
GtkWidget *fprint_label;
GtkWidget *generate_button;
GtkWidget *scrollwin;
GtkWidget *keylist;
gint sortcol, sortdir;
Fingerprint *selected_fprint;
GtkWidget *connect_button;
GtkWidget *disconnect_button;
GtkWidget *forget_button;
GtkWidget *verify_button;
struct otrsettingsdata os;
struct otroptionsdata oo;
} ui_layout;
static const gchar *trust_states[] = {
N_("Not private"),
N_("Unverified"),
N_("Private"),
N_("Finished")
};
static void account_menu_changed_cb(GtkWidget *item, PurpleAccount *account,
void *data)
{
const char *accountname;
const char *protocol;
GtkWidget *fprint = ui_layout.fprint_label;
char *s = NULL;
char *fingerprint;
if (account) {
char fingerprint_buf[OTRL_PRIVKEY_FPRINT_HUMAN_LEN];
accountname = purple_account_get_username(account);
protocol = purple_account_get_protocol_id(account);
fingerprint = otrl_privkey_fingerprint(otrg_plugin_userstate,
fingerprint_buf, accountname, protocol);
if (fingerprint) {
s = g_strdup_printf(_("Fingerprint: %.80s"), fingerprint);
if (ui_layout.generate_button)
gtk_widget_set_sensitive(ui_layout.generate_button, 0);
} else {
s = g_strdup(_("No key present"));
if (ui_layout.generate_button)
gtk_widget_set_sensitive(ui_layout.generate_button, 1);
}
} else {
s = g_strdup(_("No account available"));
if (ui_layout.generate_button)
gtk_widget_set_sensitive(ui_layout.generate_button, 0);
}
if (fprint) {
gtk_label_set_text(GTK_LABEL(fprint), s ? s : "");
gtk_widget_show(fprint);
}
if (s) {
g_free(s);
}
}
/* Call this function when the DSA key is updated; it will redraw the
* UI, if visible. */
static void otrg_gtk_ui_update_fingerprint(void)
{
if (ui_layout.accountmenu) {
g_signal_emit_by_name(G_OBJECT(ui_layout.accountmenu), "changed");
}
}
static void account_menu_added_removed_cb(PurpleAccount *account, void *data)
{
otrg_gtk_ui_update_fingerprint();
}
static void clist_all_unselected(void)
{
if (ui_layout.connect_button) {
gtk_widget_set_sensitive(ui_layout.connect_button, 0);
}
if (ui_layout.disconnect_button) {
gtk_widget_set_sensitive(ui_layout.disconnect_button, 0);
}
if (ui_layout.forget_button) {
gtk_widget_set_sensitive(ui_layout.forget_button, 0);
}
if (ui_layout.verify_button) {
gtk_widget_set_sensitive(ui_layout.verify_button, 0);
}
ui_layout.selected_fprint = NULL;
}
/* Update the keylist, if it's visible */
static void otrg_gtk_ui_update_keylist(void)
{
gchar *titles[5];
char hash[OTRL_PRIVKEY_FPRINT_HUMAN_LEN];
ConnContext * context;
Fingerprint * fingerprint;
int selected_row = -1;
GtkWidget *keylist = ui_layout.keylist;
if (keylist == NULL)
return;
gtk_clist_freeze(GTK_CLIST(keylist));
gtk_clist_clear(GTK_CLIST(keylist));
for (context = otrg_plugin_userstate->context_root; context != NULL;
context = context->next) {
int i;
PurplePlugin *p;
char *proto_name;
if (context->m_context != context) continue;
fingerprint = context->fingerprint_root.next;
/* If there's no fingerprint, don't add it to the known
* fingerprints list */
while(fingerprint) {
ConnContext *context_iter;
TrustLevel best_level = TRUST_NOT_PRIVATE;
int used = 0;
titles[0] = context->username;
titles[1] = _("Unused");
for (context_iter = context->m_context;
context_iter && context_iter->m_context == context->m_context;
context_iter = context_iter->next) {
TrustLevel this_level = TRUST_NOT_PRIVATE;
if (context_iter->active_fingerprint == fingerprint) {
this_level = otrg_plugin_context_to_trust(context_iter);
used = 1;
if (this_level == TRUST_PRIVATE) {
best_level = TRUST_PRIVATE;
} else if (this_level == TRUST_UNVERIFIED
&& best_level != TRUST_PRIVATE) {
best_level = TRUST_UNVERIFIED;
} else if (this_level == TRUST_FINISHED
&& best_level == TRUST_NOT_PRIVATE) {
best_level = TRUST_FINISHED;
}
}
}
if (used) {
titles[1] = (gchar *)
_(trust_states[best_level]);
}
titles[2] = (fingerprint->trust && fingerprint->trust[0]) ?
_("Yes") : _("No");
otrl_privkey_hash_to_human(hash, fingerprint->fingerprint);
titles[3] = hash;
p = purple_find_prpl(context->protocol);
proto_name = (p && p->info->name) ? p->info->name : _("Unknown");
titles[4] = g_strdup_printf("%s (%s)", context->accountname,
proto_name);
i = gtk_clist_append(GTK_CLIST(keylist), titles);
g_free(titles[4]);
gtk_clist_set_row_data(GTK_CLIST(keylist), i, fingerprint);
if (ui_layout.selected_fprint == fingerprint) {
selected_row = i;
}
fingerprint = fingerprint->next;
}
}
if (selected_row >= 0) {
gtk_clist_select_row(GTK_CLIST(keylist), selected_row, 0);
} else {
clist_all_unselected();
}
gtk_clist_sort(GTK_CLIST(keylist));
gtk_clist_thaw(GTK_CLIST(keylist));
}
static void generate(GtkWidget *widget, gpointer data)
{
PurpleAccount *account;
account = pidgin_account_option_menu_get_selected(ui_layout.accountmenu);
if (account == NULL) return;
otrg_plugin_create_privkey(purple_account_get_username(account),
purple_account_get_protocol_id(account));
}
static void ui_destroyed(GtkObject *object)
{
/* If this is called, we need to invalidate the stored pointers in
* the ui_layout struct. */
ui_layout.accountmenu = NULL;
ui_layout.fprint_label = NULL;
ui_layout.generate_button = NULL;
ui_layout.scrollwin = NULL;
ui_layout.keylist = NULL;
ui_layout.selected_fprint = NULL;
ui_layout.connect_button = NULL;
ui_layout.disconnect_button = NULL;
ui_layout.forget_button = NULL;
ui_layout.verify_button = NULL;
ui_layout.os.enablebox = NULL;
ui_layout.os.automaticbox = NULL;
ui_layout.os.onlyprivatebox = NULL;
}
static void clist_selected(GtkWidget *widget, gint row, gint column,
GdkEventButton *event, gpointer data)
{
int connect_sensitive = 0;
int disconnect_sensitive = 0;
int forget_sensitive = 0;
int verify_sensitive = 0;
Fingerprint *f = gtk_clist_get_row_data(GTK_CLIST(ui_layout.keylist),
row);
ConnContext *context_iter;
if (f) {
verify_sensitive = 1;
forget_sensitive = 1;
if (f->context && f->context->m_context) {
for (context_iter = f->context;
context_iter && context_iter->m_context ==
f->context->m_context;
context_iter = context_iter->next) {
if (context_iter->msgstate == OTRL_MSGSTATE_ENCRYPTED &&
context_iter->active_fingerprint == f) {
disconnect_sensitive = 1;
forget_sensitive = 0;
}
else if (context_iter->msgstate == OTRL_MSGSTATE_FINISHED) {
disconnect_sensitive = 1;
connect_sensitive = 1;
}
else if (context_iter->msgstate == OTRL_MSGSTATE_PLAINTEXT) {
connect_sensitive = 1;
}
}
}
}
gtk_widget_set_sensitive(ui_layout.connect_button,
connect_sensitive);
gtk_widget_set_sensitive(ui_layout.disconnect_button,
disconnect_sensitive);
gtk_widget_set_sensitive(ui_layout.forget_button, forget_sensitive);
gtk_widget_set_sensitive(ui_layout.verify_button, verify_sensitive);
ui_layout.selected_fprint = f;
}
static void clist_unselected(GtkWidget *widget, gint row, gint column,
GdkEventButton *event, gpointer data)
{
clist_all_unselected();
}
/* For a given fingerprint, find the master context that the fingerprint is
* pointing to, iterate through it and all its children.
* Of the contexts that are using this fingerprint, return a value that
* corresponds to the "best" trust level among these.
*/
static int fngsortval(Fingerprint *f)
{
int result = 200;
ConnContext *context_iter;
for (context_iter = f->context->m_context;
context_iter && context_iter->m_context == f->context->m_context;
context_iter = context_iter->next) {
int is_active = 0;
TrustLevel level;
if (context_iter->msgstate == OTRL_MSGSTATE_ENCRYPTED &&
context_iter->active_fingerprint == f) {
is_active = 1;
}
level = otrg_plugin_context_to_trust(context_iter);
if (level == TRUST_PRIVATE) {
if (is_active) {
result = 0;
break;
} else {
result = result > 100 ? 100 : result;
}
} else if (level == TRUST_UNVERIFIED) {
if (is_active) {
result = 1;
} else {
result = result > 100 ? 100 : result;
}
} else if (level == TRUST_FINISHED) {
result = result > 2 ? 2 : result;
} else if (level == TRUST_NOT_PRIVATE) {
result = result > 3 ? 3 : result;
}
}
return result;
}
static gint statuscmp(GtkCList *clist, gconstpointer ptr1, gconstpointer ptr2)
{
const GtkCListRow *a = ptr1;
const GtkCListRow *b = ptr2;
int as = fngsortval(a->data);
int bs = fngsortval(b->data);
return (as - bs);
}
static void clist_click_column(GtkCList *clist, gint column, gpointer data)
{
if (ui_layout.sortcol == column) {
ui_layout.sortdir = -(ui_layout.sortdir);
} else {
ui_layout.sortcol = column;
ui_layout.sortdir = 1;
}
gtk_clist_set_sort_column(clist, ui_layout.sortcol);
gtk_clist_set_sort_type(clist,
ui_layout.sortdir == 1 ? GTK_SORT_ASCENDING : GTK_SORT_DESCENDING);
if (column == 1) {
gtk_clist_set_compare_func(clist, statuscmp);
} else {
/* Just use the default compare function for the rest of the
* columns */
gtk_clist_set_compare_func(clist, NULL);
}
gtk_clist_sort(clist);
}
static void connect_connection(GtkWidget *widget, gpointer data)
{
/* Send an OTR Query to the other side. */
ConnContext *context;
if (ui_layout.selected_fprint == NULL) return;
context = ui_layout.selected_fprint->context;
otrg_ui_connect_connection(context);
}
static void disconnect_connection(GtkWidget *widget, gpointer data)
{
/* Forget whatever state we've got with this context */
ConnContext *context;
ConnContext *context_iter;
if (ui_layout.selected_fprint == NULL) return;
context = ui_layout.selected_fprint->context;
if (context == NULL) return;
for (context_iter = context->m_context;
context_iter && context_iter->m_context == context->m_context;
context_iter = context_iter->next) {
/* Don't do anything with fingerprints other than the active one
* if we're in the ENCRYPTED state */
if (context_iter->msgstate == OTRL_MSGSTATE_ENCRYPTED &&
context_iter->active_fingerprint == ui_layout.selected_fprint) {
otrg_ui_disconnect_connection(context_iter);
}
}
}
static void forget_fingerprint(GtkWidget *widget, gpointer data)
{
Fingerprint *fingerprint = ui_layout.selected_fprint;
otrg_ui_forget_fingerprint(fingerprint);
}
static void verify_fingerprint(GtkWidget *widget, gpointer data)
{
Fingerprint *fingerprint = ui_layout.selected_fprint;
otrg_dialog_verify_fingerprint(fingerprint);
}
static void otrsettings_clicked_cb(GtkButton *button,
struct otrsettingsdata *os)
{
gtk_widget_set_sensitive(os->enablebox, TRUE);
if (gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->enablebox))) {
gtk_widget_set_sensitive(os->automaticbox, TRUE);
if (gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->automaticbox))) {
gtk_widget_set_sensitive(os->onlyprivatebox, TRUE);
} else {
gtk_widget_set_sensitive(os->onlyprivatebox, FALSE);
}
gtk_widget_set_sensitive(os->avoidloggingotrbox, TRUE);
} else {
gtk_widget_set_sensitive(os->automaticbox, FALSE);
gtk_widget_set_sensitive(os->onlyprivatebox, FALSE);
gtk_widget_set_sensitive(os->avoidloggingotrbox, FALSE);
}
}
static void create_otrsettings_buttons(struct otrsettingsdata *os,
GtkWidget *vbox)
{
GtkWidget *tempbox1, *tempbox2;
os->enablebox = gtk_check_button_new_with_label(_("Enable private "
"messaging"));
os->automaticbox = gtk_check_button_new_with_label(_("Automatically "
"initiate private messaging"));
os->onlyprivatebox = gtk_check_button_new_with_label(_("Require private "
"messaging"));
os->avoidloggingotrbox = gtk_check_button_new_with_label(
_("Don't log OTR conversations"));
gtk_box_pack_start(GTK_BOX(vbox), os->enablebox,
FALSE, FALSE, 0);
tempbox1 = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), tempbox1,
FALSE, FALSE, 0);
tempbox2 = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(tempbox1), tempbox2, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(tempbox2), os->automaticbox,
FALSE, FALSE, 0);
tempbox1 = gtk_hbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(tempbox2), tempbox1, FALSE, FALSE, 0);
tempbox2 = gtk_vbox_new(FALSE, 0);
gtk_box_pack_start(GTK_BOX(tempbox1), tempbox2, FALSE, FALSE, 5);
gtk_box_pack_start(GTK_BOX(tempbox2), os->onlyprivatebox,
FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(vbox), os->avoidloggingotrbox, FALSE, FALSE, 5);
g_signal_connect(G_OBJECT(os->enablebox), "clicked",
G_CALLBACK(otrsettings_clicked_cb), os);
g_signal_connect(G_OBJECT(os->automaticbox), "clicked",
G_CALLBACK(otrsettings_clicked_cb), os);
g_signal_connect(G_OBJECT(os->onlyprivatebox), "clicked",
G_CALLBACK(otrsettings_clicked_cb), os);
g_signal_connect(G_OBJECT(os->avoidloggingotrbox), "clicked",
G_CALLBACK(otrsettings_clicked_cb), os);
}
static void otroptions_clicked_cb(GtkButton *button,
struct otroptionsdata *oo)
{
/* This doesn't really do anything useful right now, but is here for
* future expansion purposes. */
gtk_widget_set_sensitive(oo->showotrbutton, TRUE);
}
static void create_otroptions_buttons(struct otroptionsdata *oo,
GtkWidget *vbox)
{
oo->showotrbutton = gtk_check_button_new_with_label(
_("Show OTR button in toolbar"));
gtk_box_pack_start(GTK_BOX(vbox), oo->showotrbutton, FALSE, FALSE, 0);
g_signal_connect(G_OBJECT(oo->showotrbutton), "clicked",
G_CALLBACK(otroptions_clicked_cb), oo);
}
/* Load the global OTR prefs */
static void otrg_gtk_ui_global_prefs_load(gboolean *enabledp,
gboolean *automaticp, gboolean *onlyprivatep,
gboolean *avoidloggingotrp)
{
if (purple_prefs_exists("/OTR/enabled")) {
*enabledp = purple_prefs_get_bool("/OTR/enabled");
*automaticp = purple_prefs_get_bool("/OTR/automatic");
*onlyprivatep = purple_prefs_get_bool("/OTR/onlyprivate");
*avoidloggingotrp = purple_prefs_get_bool("/OTR/avoidloggingotr");
} else {
*enabledp = TRUE;
*automaticp = TRUE;
*onlyprivatep = FALSE;
*avoidloggingotrp = TRUE;
}
}
/* Save the global OTR prefs */
static void otrg_gtk_ui_global_prefs_save(gboolean enabled,
gboolean automatic, gboolean onlyprivate, gboolean avoidloggingotr)
{
if (! purple_prefs_exists("/OTR")) {
purple_prefs_add_none("/OTR");
}
purple_prefs_set_bool("/OTR/enabled", enabled);
purple_prefs_set_bool("/OTR/automatic", automatic);
purple_prefs_set_bool("/OTR/onlyprivate", onlyprivate);
purple_prefs_set_bool("/OTR/avoidloggingotr", avoidloggingotr);
}
/* Load the OTR prefs for a particular buddy */
static void otrg_gtk_ui_buddy_prefs_load(PurpleBuddy *buddy,
gboolean *usedefaultp, gboolean *enabledp, gboolean *automaticp,
gboolean *onlyprivatep, gboolean *avoidloggingotrp)
{
PurpleBlistNode *node = &(buddy->node);
*usedefaultp = ! purple_blist_node_get_bool(node, "OTR/overridedefault");
if (*usedefaultp) {
otrg_gtk_ui_global_prefs_load(enabledp, automaticp, onlyprivatep,
avoidloggingotrp);
} else {
*enabledp = purple_blist_node_get_bool(node, "OTR/enabled");
*automaticp = purple_blist_node_get_bool(node, "OTR/automatic");
*onlyprivatep = purple_blist_node_get_bool(node, "OTR/onlyprivate");
*avoidloggingotrp =
purple_blist_node_get_bool(node, "OTR/avoidloggingotr");
}
}
/* Save the OTR prefs for a particular buddy */
static void otrg_gtk_ui_buddy_prefs_save(PurpleBuddy *buddy,
gboolean usedefault, gboolean enabled, gboolean automatic,
gboolean onlyprivate, gboolean avoidloggingotr)
{
PurpleBlistNode *node = &(buddy->node);
purple_blist_node_set_bool(node, "OTR/overridedefault", !usedefault);
purple_blist_node_set_bool(node, "OTR/enabled", enabled);
purple_blist_node_set_bool(node, "OTR/automatic", automatic);
purple_blist_node_set_bool(node, "OTR/onlyprivate", onlyprivate);
purple_blist_node_set_bool(node, "OTR/avoidloggingotr", avoidloggingotr);
}
static void load_otrsettings(struct otrsettingsdata *os)
{
gboolean otrenabled;
gboolean otrautomatic;
gboolean otronlyprivate;
gboolean otravoidloggingotr;
otrg_gtk_ui_global_prefs_load(&otrenabled, &otrautomatic, &otronlyprivate,
&otravoidloggingotr);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(os->enablebox),
otrenabled);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(os->automaticbox),
otrautomatic);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(os->onlyprivatebox),
otronlyprivate);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(os->avoidloggingotrbox),
otravoidloggingotr);
otrsettings_clicked_cb(GTK_BUTTON(os->enablebox), os);
}
/* Load the global OTR UI options */
static void otrg_gtk_ui_global_options_load(gboolean *showotrbuttonp)
{
if (purple_prefs_exists("/OTR/showotrbutton")) {
*showotrbuttonp = purple_prefs_get_bool("/OTR/showotrbutton");
} else {
*showotrbuttonp = TRUE;
}
}
/* Save the global OTR UI options */
static void otrg_gtk_ui_global_options_save(gboolean showotrbutton)
{
if (! purple_prefs_exists("/OTR")) {
purple_prefs_add_none("/OTR");
}
if (! purple_prefs_exists("/OTR/showotrbutton")) {
purple_prefs_add_bool("/OTR/showotrbutton", showotrbutton);
}
purple_prefs_set_bool("/OTR/showotrbutton", showotrbutton);
}
static void load_otroptions(struct otroptionsdata *oo)
{
gboolean showotrbutton;
otrg_gtk_ui_global_options_load(&showotrbutton);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(oo->showotrbutton),
showotrbutton);
otroptions_clicked_cb(GTK_BUTTON(oo->showotrbutton), oo);
}
/* Create the privkeys UI, and pack it into the vbox */
static void make_privkeys_ui(GtkWidget *vbox)
{
GtkWidget *fbox;
GtkWidget *hbox;
GtkWidget *label;
GtkWidget *frame;
frame = gtk_frame_new(_("My private keys"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 0);
fbox = gtk_vbox_new(FALSE, 5);
gtk_container_set_border_width(GTK_CONTAINER(fbox), 10);
gtk_container_add(GTK_CONTAINER(frame), fbox);
hbox = gtk_hbox_new(FALSE, 5);
gtk_box_pack_start(GTK_BOX(fbox), hbox, FALSE, FALSE, 0);
label = gtk_label_new(_("Key for account:"));
gtk_box_pack_start(GTK_BOX(hbox), label, FALSE, FALSE, 0);
ui_layout.accountmenu = pidgin_account_option_menu_new(NULL, 1,
G_CALLBACK(account_menu_changed_cb), NULL, NULL);
gtk_box_pack_start(GTK_BOX(hbox), ui_layout.accountmenu, TRUE, TRUE, 0);
/* Make sure we notice if the menu changes because an account has
* been added or removed */
purple_signal_connect(purple_accounts_get_handle(), "account-added",
ui_layout.accountmenu,
PURPLE_CALLBACK(account_menu_added_removed_cb), NULL);
purple_signal_connect(purple_accounts_get_handle(), "account-removed",
ui_layout.accountmenu,
PURPLE_CALLBACK(account_menu_added_removed_cb), NULL);
ui_layout.fprint_label = gtk_label_new("");
gtk_label_set_selectable(GTK_LABEL(ui_layout.fprint_label), 1);
gtk_box_pack_start(GTK_BOX(fbox), ui_layout.fprint_label,
FALSE, FALSE, 0);
ui_layout.generate_button = gtk_button_new();
gtk_signal_connect(GTK_OBJECT(ui_layout.generate_button), "clicked",
GTK_SIGNAL_FUNC(generate), NULL);
label = gtk_label_new(_("Generate"));
gtk_container_add(GTK_CONTAINER(ui_layout.generate_button), label);
otrg_gtk_ui_update_fingerprint();
gtk_box_pack_start(GTK_BOX(fbox), ui_layout.generate_button,
FALSE, FALSE, 0);
}
/* Save the global OTR settings whenever they're clicked */
static void otrsettings_save_cb(GtkButton *button, struct otrsettingsdata *os)
{
otrg_gtk_ui_global_prefs_save(
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->enablebox)),
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->automaticbox)),
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->onlyprivatebox)),
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(os->avoidloggingotrbox)));
otrg_dialog_resensitize_all();
}
/* Save the global OTR UI options whenever they're clicked */
static void otroptions_save_cb(GtkButton *button, struct otroptionsdata *oo)
{
otrg_gtk_ui_global_options_save(
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(oo->showotrbutton)));
otrg_dialog_resensitize_all();
}
/* Make the settings UI, and pack it into the vbox */
static void make_settings_ui(GtkWidget *vbox)
{
GtkWidget *fbox;
GtkWidget *frame;
frame = gtk_frame_new(_("Default OTR Settings"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 0);
fbox = gtk_vbox_new(FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(fbox), 10);
gtk_container_add(GTK_CONTAINER(frame), fbox);
create_otrsettings_buttons(&(ui_layout.os), fbox);
load_otrsettings(&(ui_layout.os));
g_signal_connect(G_OBJECT(ui_layout.os.enablebox), "clicked",
G_CALLBACK(otrsettings_save_cb), &(ui_layout.os));
g_signal_connect(G_OBJECT(ui_layout.os.automaticbox), "clicked",
G_CALLBACK(otrsettings_save_cb), &(ui_layout.os));
g_signal_connect(G_OBJECT(ui_layout.os.onlyprivatebox), "clicked",
G_CALLBACK(otrsettings_save_cb), &(ui_layout.os));
g_signal_connect(G_OBJECT(ui_layout.os.avoidloggingotrbox), "clicked",
G_CALLBACK(otrsettings_save_cb), &(ui_layout.os));
}
/* Make the options UI, and pack it into the vbox */
static void make_options_ui(GtkWidget *vbox)
{
GtkWidget *fbox;
GtkWidget *frame;
frame = gtk_frame_new(_("OTR UI Options"));
gtk_box_pack_start(GTK_BOX(vbox), frame, FALSE, FALSE, 0);
fbox = gtk_vbox_new(FALSE, 0);
gtk_container_set_border_width(GTK_CONTAINER(fbox), 10);
gtk_container_add(GTK_CONTAINER(frame), fbox);
create_otroptions_buttons(&(ui_layout.oo), fbox);
load_otroptions(&(ui_layout.oo));
g_signal_connect(G_OBJECT(ui_layout.oo.showotrbutton), "clicked",
G_CALLBACK(otroptions_save_cb), &(ui_layout.oo));
}
/* Create the fingerprint UI, and pack it into the vbox */
static void make_fingerprints_ui(GtkWidget *vbox)
{
GtkWidget *hbox;
GtkWidget *table;
GtkWidget *label;
char *titles[5];
titles[0] = _("Screenname");
titles[1] = _("Status");
titles[2] = _("Verified");
titles[3] = _("Fingerprint");
titles[4] = _("Account");
ui_layout.scrollwin = gtk_scrolled_window_new(0, 0);
gtk_scrolled_window_set_policy(GTK_SCROLLED_WINDOW(ui_layout.scrollwin),
GTK_POLICY_ALWAYS, GTK_POLICY_ALWAYS);
ui_layout.keylist = gtk_clist_new_with_titles(5, titles);
gtk_clist_set_column_width(GTK_CLIST(ui_layout.keylist), 0, 90);
gtk_clist_set_column_width(GTK_CLIST(ui_layout.keylist), 1, 90);
gtk_clist_set_column_width(GTK_CLIST(ui_layout.keylist), 2, 60);
gtk_clist_set_column_width(GTK_CLIST(ui_layout.keylist), 3, 400);
gtk_clist_set_column_width(GTK_CLIST(ui_layout.keylist), 4, 200);
gtk_clist_set_selection_mode(GTK_CLIST(ui_layout.keylist),
GTK_SELECTION_SINGLE);
gtk_clist_column_titles_active(GTK_CLIST(ui_layout.keylist));
gtk_container_add(GTK_CONTAINER(ui_layout.scrollwin), ui_layout.keylist);
gtk_box_pack_start(GTK_BOX(vbox), ui_layout.scrollwin,
TRUE, TRUE, 0);
otrg_gtk_ui_update_keylist();
hbox = gtk_hbox_new(FALSE, 5);
gtk_box_pack_start(GTK_BOX(vbox), hbox, FALSE, FALSE, 5);
table = gtk_table_new(2, 2, TRUE);
gtk_table_set_row_spacings(GTK_TABLE(table), 5);
gtk_table_set_col_spacings(GTK_TABLE(table), 20);
gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
gtk_box_pack_start(GTK_BOX(hbox), table, FALSE, FALSE, 0);
gtk_box_pack_start(GTK_BOX(hbox), gtk_label_new(""), TRUE, TRUE, 0);
ui_layout.connect_button = gtk_button_new();
gtk_signal_connect(GTK_OBJECT(ui_layout.connect_button), "clicked",
GTK_SIGNAL_FUNC(connect_connection), NULL);
label = gtk_label_new(_("Start private connection"));
gtk_container_add(GTK_CONTAINER(ui_layout.connect_button), label);
gtk_table_attach_defaults(GTK_TABLE(table), ui_layout.connect_button,
0, 1, 0, 1);
ui_layout.disconnect_button = gtk_button_new();
gtk_signal_connect(GTK_OBJECT(ui_layout.disconnect_button), "clicked",
GTK_SIGNAL_FUNC(disconnect_connection), NULL);
label = gtk_label_new(_("End private connection"));
gtk_container_add(GTK_CONTAINER(ui_layout.disconnect_button), label);
gtk_table_attach_defaults(GTK_TABLE(table), ui_layout.disconnect_button,
0, 1, 1, 2);
ui_layout.verify_button = gtk_button_new();
gtk_signal_connect(GTK_OBJECT(ui_layout.verify_button), "clicked",
GTK_SIGNAL_FUNC(verify_fingerprint), NULL);
label = gtk_label_new(_("Verify fingerprint"));
gtk_container_add(GTK_CONTAINER(ui_layout.verify_button), label);
gtk_table_attach_defaults(GTK_TABLE(table), ui_layout.verify_button,
1, 2, 0, 1);
ui_layout.forget_button = gtk_button_new();
gtk_signal_connect(GTK_OBJECT(ui_layout.forget_button), "clicked",
GTK_SIGNAL_FUNC(forget_fingerprint), NULL);
label = gtk_label_new(_("Forget fingerprint"));
gtk_container_add(GTK_CONTAINER(ui_layout.forget_button), label);
gtk_table_attach_defaults(GTK_TABLE(table), ui_layout.forget_button,
1, 2, 1, 2);
gtk_signal_connect(GTK_OBJECT(vbox), "destroy",
GTK_SIGNAL_FUNC(ui_destroyed), NULL);
/* Handle selections and deselections */
gtk_signal_connect(GTK_OBJECT(ui_layout.keylist), "select_row",
GTK_SIGNAL_FUNC(clist_selected), NULL);
gtk_signal_connect(GTK_OBJECT(ui_layout.keylist), "unselect_row",
GTK_SIGNAL_FUNC(clist_unselected), NULL);
/* Handle column sorting */
gtk_signal_connect(GTK_OBJECT(ui_layout.keylist), "click-column",
GTK_SIGNAL_FUNC(clist_click_column), NULL);
ui_layout.sortcol = 0;
ui_layout.sortdir = 1;
clist_all_unselected();
}
/* Construct the OTR UI widget */
GtkWidget* otrg_gtk_ui_make_widget(PurplePlugin *plugin)
{
GtkWidget *vbox = gtk_vbox_new(FALSE, 5);
GtkWidget *fingerprintbox = gtk_vbox_new(FALSE, 5);
GtkWidget *configbox = gtk_vbox_new(FALSE, 5);
GtkWidget *notebook = gtk_notebook_new();
gtk_container_set_border_width(GTK_CONTAINER(vbox), 2);
gtk_container_set_border_width(GTK_CONTAINER(fingerprintbox), 5);
gtk_container_set_border_width(GTK_CONTAINER(configbox), 5);
gtk_box_pack_start(GTK_BOX(vbox), notebook, TRUE, TRUE, 0);
make_privkeys_ui(configbox);
make_settings_ui(configbox);
make_options_ui(configbox);
/*
gtk_container_set_border_width(GTK_CONTAINER(vbox), 10);
gtk_container_add(GTK_CONTAINER(confwindow), vbox);
*/
make_fingerprints_ui(fingerprintbox);
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), configbox,
gtk_label_new(_("Config")));
gtk_notebook_append_page(GTK_NOTEBOOK(notebook), fingerprintbox,
gtk_label_new(_("Known fingerprints")));
gtk_widget_show_all(vbox);
return vbox;
}
struct cbdata {
GtkWidget *dialog;
PurpleBuddy *buddy;
GtkWidget *defaultbox;
struct otrsettingsdata os;
};
static void default_clicked_cb(GtkButton *button, struct cbdata *data)
{
gboolean defaultset =
gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(data->defaultbox));
if (defaultset) {
gtk_widget_set_sensitive(data->os.enablebox, FALSE);
gtk_widget_set_sensitive(data->os.automaticbox, FALSE);
gtk_widget_set_sensitive(data->os.onlyprivatebox, FALSE);
gtk_widget_set_sensitive(data->os.avoidloggingotrbox, FALSE);
} else {
otrsettings_clicked_cb(button, &(data->os));
}
}
static void load_buddyprefs(struct cbdata *data)
{
gboolean usedefault, enabled, automatic, onlyprivate, avoidloggingotr;
otrg_gtk_ui_buddy_prefs_load(data->buddy, &usedefault, &enabled,
&automatic, &onlyprivate, &avoidloggingotr);
gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(data->defaultbox),
usedefault);
if (usedefault) {
/* Load the global defaults */
load_otrsettings(&(data->os));
} else {
/* We've got buddy-specific prefs */
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(data->os.enablebox), enabled);
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(data->os.automaticbox), automatic);
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(data->os.onlyprivatebox), onlyprivate);
gtk_toggle_button_set_active(
GTK_TOGGLE_BUTTON(data->os.avoidloggingotrbox),
avoidloggingotr);
}
default_clicked_cb(GTK_BUTTON(data->defaultbox), data);
}
static void config_buddy_destroy_cb(GtkWidget *w, struct cbdata *data)
{
free(data);
}
static void config_buddy_clicked_cb(GtkButton *button, struct cbdata *data)
{
gboolean enabled = gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(data->os.enablebox));
/* Apply the changes */
otrg_gtk_ui_buddy_prefs_save(data->buddy,
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(data->defaultbox)),
enabled,
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(data->os.automaticbox)),
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(data->os.onlyprivatebox)),
gtk_toggle_button_get_active(
GTK_TOGGLE_BUTTON(data->os.avoidloggingotrbox)));
otrg_dialog_resensitize_all();
}