diff options
Diffstat (limited to 'mate-screenshot/src/screenshot-save.c')
| -rw-r--r-- | mate-screenshot/src/screenshot-save.c | 71 |
1 files changed, 39 insertions, 32 deletions
diff --git a/mate-screenshot/src/screenshot-save.c b/mate-screenshot/src/screenshot-save.c index 85559ed6..1acf898f 100644 --- a/mate-screenshot/src/screenshot-save.c +++ b/mate-screenshot/src/screenshot-save.c @@ -1,23 +1,26 @@ -/* screenshot-save.c - image saving functions for MATE Screenshot +/* Copyright (C) 2001-2006 Jonathan Blandford <[email protected]> + * Copyright (C) 2012-2021 MATE Developers * - * Copyright (C) 2001-2006 Jonathan Blandford <[email protected]> + * This file is part of MATE Utils. * - * 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. + * MATE Utils 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, + * MATE Utils 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. + * 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 St, Fifth Floor, + * You should have received a copy of the GNU General Public License + * along with MATE Utils. If not, see <https://www.gnu.org/licenses/>. */ +#ifdef HAVE_CONFIG_H #include <config.h> +#endif + #include <stdlib.h> #include <unistd.h> #include <errno.h> @@ -178,12 +181,12 @@ signal_handler (int sig) void screenshot_save_start (GdkPixbuf *pixbuf, - SaveFunction callback, - gpointer user_data) + SaveFunction callback, + gpointer user_data) { GPid pid; - int parent_exit_notification[2]; - int pipe_from_child[2]; + int parent_exit_notification[2]; + int pipe_from_child[2]; if (pipe (parent_exit_notification) == -1) perror("pipe error"); @@ -196,8 +199,8 @@ screenshot_save_start (GdkPixbuf *pixbuf, return; tmp_filename = g_build_filename (parent_dir, - _("Screenshot.png"), - NULL); + _("Screenshot.png"), + NULL); save_callback = callback; save_user_data = user_data; @@ -214,18 +217,22 @@ screenshot_save_start (GdkPixbuf *pixbuf, close (pipe_from_child [0]); if (! gdk_pixbuf_save (pixbuf, tmp_filename, - "png", &error, - "tEXt::Software", "mate-screenshot", - NULL)) - { - if (error && error->message) - if (write (pipe_from_child[1], error->message, strlen (error->message)) == -1) - perror("write error"); - else + "png", &error, + "tEXt::Software", "mate-screenshot", + NULL)) + { + if (error && error->message) + { + if (write (pipe_from_child[1], error->message, strlen (error->message)) == -1) + perror("write error"); + } + else + { #define ERROR_MESSAGE _("Unknown error saving screenshot to disk") - if (write (pipe_from_child[1], ERROR_MESSAGE, strlen (ERROR_MESSAGE)) == -1) - perror("write error"); - } + if (write (pipe_from_child[1], ERROR_MESSAGE, strlen (ERROR_MESSAGE)) == -1) + perror("write error"); + } + } /* By closing the pipe, we let the main process know that we're * done saving it. */ close (pipe_from_child[1]); @@ -245,9 +252,9 @@ screenshot_save_start (GdkPixbuf *pixbuf, channel = g_io_channel_unix_new (pipe_from_child[0]); g_io_add_watch (channel, - G_IO_IN | G_IO_ERR | G_IO_HUP | G_IO_NVAL, - read_pipe_from_child, - NULL); + G_IO_IN | G_IO_ERR | G_IO_HUP | G_IO_NVAL, + read_pipe_from_child, + NULL); g_io_channel_unref (channel); g_child_watch_add (pid, child_done_notification, NULL); } |