| 1 | /* sxiv: image.c |
| 2 | * Copyright (c) 2011 Bert Muennich <muennich at informatik.hu-berlin.de> |
| 3 | * |
| 4 | * This program is free software; you can redistribute it and/or modify |
| 5 | * it under the terms of the GNU General Public License as published by |
| 6 | * the Free Software Foundation; either version 2 of the License, or |
| 7 | * (at your option) any later version. |
| 8 | * |
| 9 | * This program is distributed in the hope that it will be useful, |
| 10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| 12 | * GNU General Public License for more details. |
| 13 | * |
| 14 | * You should have received a copy of the GNU General Public License |
| 15 | * along with this program; if not, write to the Free Software |
| 16 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| 17 | */ |
| 18 | |
| 19 | #include <stdlib.h> |
| 20 | #include <stdio.h> |
| 21 | |
| 22 | #include "sxiv.h" |
| 23 | #include "image.h" |
| 24 | |
| 25 | void imlib_init(win_t *win) { |
| 26 | if (!win) |
| 27 | return; |
| 28 | |
| 29 | imlib_context_set_display(win->env.dpy); |
| 30 | imlib_context_set_visual(win->env.vis); |
| 31 | imlib_context_set_colormap(win->env.cmap); |
| 32 | imlib_context_set_drawable(win->xwin); |
| 33 | } |
| 34 | |
| 35 | void img_load(img_t *img, char *filename) { |
| 36 | if (!img || !filename) |
| 37 | return; |
| 38 | |
| 39 | if (imlib_context_get_image()) |
| 40 | imlib_free_image(); |
| 41 | |
| 42 | if (!(img->im = imlib_load_image(filename))) |
| 43 | FATAL("could not open image: %s", filename); |
| 44 | |
| 45 | imlib_context_set_image(img->im); |
| 46 | |
| 47 | img->w = imlib_image_get_width(); |
| 48 | img->h = imlib_image_get_height(); |
| 49 | } |