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-rw-r--r--src/ui/accounts.c118
1 files changed, 118 insertions, 0 deletions
diff --git a/src/ui/accounts.c b/src/ui/accounts.c
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--- /dev/null
+++ b/src/ui/accounts.c
@@ -0,0 +1,118 @@
+/*
+ This file is part of GNUnet.
+ Copyright (C) 2022 GNUnet e.V.
+
+ GNUnet is free software: you can redistribute it and/or modify it
+ under the terms of the GNU Affero General Public License as published
+ by the Free Software Foundation, either version 3 of the License,
+ or (at your option) any later version.
+
+ GNUnet 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
+ Affero General Public License for more details.
+
+ You should have received a copy of the GNU Affero General Public License
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
+
+ SPDX-License-Identifier: AGPL3.0-or-later
+ */
+/*
+ * @author Tobias Frisch
+ * @file ui/accounts.c
+ */
+
+#include "accounts.h"
+#include "../application.h"
+
+int
+_accounts_iterate(void *cls,
+ UNUSED const struct GNUNET_CHAT_Handle *handle,
+ struct GNUNET_CHAT_Account *account)
+{
+ UI_ACCOUNTS_Handle *accounts = cls;
+
+ if (accounts->line_index++ == accounts->line_selected)
+ accounts->selected = account;
+
+ return GNUNET_NO;
+}
+
+void
+accounts_event(UI_ACCOUNTS_Handle *accounts,
+ struct MESSENGER_Application *app,
+ int key)
+{
+ accounts->line_index = 0;
+ accounts->selected = NULL;
+
+ int count = GNUNET_CHAT_iterate_accounts(
+ app->chat.handle,
+ &_accounts_iterate,
+ accounts
+ );
+
+ switch (key)
+ {
+ case KEY_UP:
+ {
+ accounts->line_selected--;
+ break;
+ }
+ case KEY_DOWN:
+ {
+ accounts->line_selected++;
+ break;
+ }
+ case KEY_ENTER:
+ {
+ if (accounts->selected)
+ GNUNET_CHAT_connect(app->chat.handle, accounts->selected);
+
+ break;
+ }
+ default:
+ if (accounts->line_selected < 0)
+ accounts->line_selected = 0;
+ else if (accounts->line_selected >= count)
+ accounts->line_selected = count - 1;
+ break;
+ }
+}
+
+int
+_accounts_iterate_print(void *cls,
+ UNUSED const struct GNUNET_CHAT_Handle *handle,
+ struct GNUNET_CHAT_Account *account)
+{
+ UI_ACCOUNTS_Handle *accounts = cls;
+
+ const int y = accounts->line_index - accounts->line_offset;
+
+ if (accounts->line_index++ < accounts->line_offset)
+ return GNUNET_YES;
+
+ const int height = getmaxy(accounts->window) - getbegy(accounts->window);
+
+ if (y >= height)
+ return GNUNET_NO;
+
+ const char *name = GNUNET_CHAT_account_get_name(account);
+
+ move(y, 0);
+ wprintw(accounts->window, "%s", name);
+ return GNUNET_YES;
+}
+
+void
+accounts_print(UI_ACCOUNTS_Handle *accounts,
+ struct MESSENGER_Application *app)
+{
+ accounts->line_index = 0;
+
+ GNUNET_CHAT_iterate_accounts(
+ app->chat.handle,
+ &_accounts_iterate_print,
+ accounts
+ );
+}