| … | |
… | |
| 2 | #include "rxvt.h" |
2 | #include "rxvt.h" |
| 3 | |
3 | |
| 4 | #if HAVE_IMG |
4 | #if HAVE_IMG |
| 5 | |
5 | |
| 6 | rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) |
6 | rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height) |
| 7 | : s(screen), w(width), h(height), format(format) |
7 | : s(screen), w(width), h(height), format(format), shared(false) |
| 8 | { |
8 | { |
| 9 | pm = XCreatePixmap (s->display->dpy, s->display->root, w, h, format->depth); |
9 | pm = XCreatePixmap (s->display->dpy, s->display->root, w, h, format->depth); |
| 10 | } |
10 | } |
| 11 | |
11 | |
| 12 | rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap) |
12 | rxvt_img::rxvt_img (rxvt_screen *screen, XRenderPictFormat *format, int width, int height, Pixmap pixmap) |
| 13 | : s(screen), pm(pixmap), w(width), h(height), format(format) |
13 | : s(screen), pm(pixmap), w(width), h(height), format(format), shared(false) |
| 14 | { |
14 | { |
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15 | } |
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16 | |
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17 | rxvt_img * |
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18 | rxvt_img::new_from_file (rxvt_screen *s, const char *filename) |
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19 | { |
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20 | GError *err; |
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21 | GdkPixbuf *pb = gdk_pixbuf_new_from_file (filename, &err); |
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22 | |
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23 | if (!pb) |
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24 | return 0; |
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25 | |
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26 | int w = gdk_pixbuf_get_width (pb); |
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27 | int h = gdk_pixbuf_get_height (pb); |
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28 | |
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29 | rxvt_img *img = new rxvt_img ( |
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30 | s, |
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31 | XRenderFindStandardFormat (s->display->dpy, gdk_pixbuf_get_has_alpha (pb) ? PictStandardARGB32 : PictStandardRGB24), |
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32 | gdk_pixbuf_get_width (pb), |
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33 | gdk_pixbuf_get_height (pb) |
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34 | ); |
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35 | |
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36 | img->render (pb, 0, 0, w, h, 0, 0); |
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37 | |
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38 | return img; |
| 15 | } |
39 | } |
| 16 | |
40 | |
| 17 | rxvt_img::~rxvt_img () |
41 | rxvt_img::~rxvt_img () |
| 18 | { |
42 | { |
| 19 | if (pm) |
43 | if (!shared) |
| 20 | XFreePixmap (s->display->dpy, pm); |
44 | XFreePixmap (s->display->dpy, pm); |
| 21 | } |
45 | } |
| 22 | |
46 | |
| 23 | void |
47 | void |
| 24 | rxvt_img::fill (const rxvt_color &c) |
48 | rxvt_img::fill (const rxvt_color &c) |
