gimp/plug-ins/screenshot/screenshot-osx.c

119 lines
3.3 KiB
C

/* GIMP - The GNU Image Manipulation Program
* Copyright (C) 1995 Spencer Kimball and Peter Mattis
*
* Screenshot plug-in
* Copyright 1998-2007 Sven Neumann <sven@gimp.org>
* Copyright 2003 Henrik Brix Andersen <brix@gimp.org>
* Copyright 2012 Simone Karin Lehmann - OS X patches
*
* 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 3 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, see <http://www.gnu.org/licenses/>.
*/
#include "config.h"
#ifdef PLATFORM_OSX
#include <stdlib.h> /* for system() on OSX */
#include <string.h>
#include <libgimp/gimp.h>
#include <libgimp/gimpui.h>
#include "screenshot.h"
#include "screenshot-osx.h"
/*
* Mac OS X uses a rootless X server. This won't let us use
* gdk_pixbuf_get_from_drawable() and similar function on the root
* window to get the entire screen contents. With a nytive OS X build
* we have to do this without X as well.
*
* Since Mac OS X 10.2 a system utility for screencapturing is
* included. We can safely use this, since it's available on every OS
* X version GIMP is running on.
*
* The main drawbacks are that it's not possible to shoot windows or
* regions in scripts in noninteractive mode, and that windows always
* include decorations, since decorations are different between X11
* windows and native OS X app windows. But we can use this switch
* to capture the shadow of a window, which is indeed very Mac-ish.
*
* This routines works well with X11 and as a navtive build
*/
ScreenshotCapabilities
screenshot_osx_get_capabilities (void)
{
return (SCREENSHOT_CAN_SHOOT_DECORATIONS |
SCREENSHOT_CAN_SHOOT_POINTER);
}
GimpPDBStatusType
screenshot_osx_shoot (ScreenshotValues *shootvals,
GdkScreen *screen,
gint32 *image_ID)
{
gchar *mode = " ";
gchar *delay = NULL;
gchar *cursor = " ";
gchar *command = NULL;
switch (shootvals->shoot_type)
{
case SHOOT_REGION:
mode = "-is";
break;
case SHOOT_WINDOW:
mode = "-iwo";
if (shootvals->decorate)
mode = "-iw";
break;
case SHOOT_ROOT:
mode = " ";
break;
default:
break;
}
delay = g_strdup_printf ("-T %i", shootvals->select_delay);
if (shootvals->show_cursor)
cursor = "-C";
command = g_strjoin (" ",
"/usr/sbin/screencapture",
mode,
cursor,
delay,
"/tmp/screenshot.png",
NULL);
system ((const char *) command);
g_free (command);
g_free (delay);
*image_ID = gimp_file_load (GIMP_RUN_NONINTERACTIVE,
"/tmp/screenshot.png", "/tmp/screenshot.png");
gimp_image_set_filename (*image_ID, "screenshot.png");
return GIMP_PDB_SUCCESS;
}
#endif /* PLATFORM_OSX */