diff options
Diffstat (limited to '')
| -rw-r--r-- | w3mimg/x11/x11_w3mimg.c | 43 |
1 files changed, 30 insertions, 13 deletions
diff --git a/w3mimg/x11/x11_w3mimg.c b/w3mimg/x11/x11_w3mimg.c index 8f98f7b..2a6c251 100644 --- a/w3mimg/x11/x11_w3mimg.c +++ b/w3mimg/x11/x11_w3mimg.c @@ -1,4 +1,4 @@ -/* $Id: x11_w3mimg.c,v 1.18 2003/03/27 17:12:10 ukai Exp $ */ +/* $Id: x11_w3mimg.c,v 1.19 2003/04/03 16:35:49 ukai Exp $ */ #include <stdio.h> #include <stdlib.h> #include <ctype.h> @@ -43,10 +43,10 @@ struct x11_image { }; static void -get_animation_size(GdkPixbufAnimation * animation, int *w, int *h) +get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay) { GList *frames; - int iw, ih, n, i; + int iw, ih, n, i, d = -1; frames = gdk_pixbuf_animation_get_frames(animation); n = gdk_pixbuf_animation_get_num_frames(animation); @@ -55,8 +55,12 @@ get_animation_size(GdkPixbufAnimation * animation, int *w, int *h) for (i = 0; i < n; i++) { GdkPixbufFrame *frame; GdkPixbuf *pixbuf; + int tmp; frame = (GdkPixbufFrame *) g_list_nth_data(frames, i); + tmp = gdk_pixbuf_frame_get_delay_time(frame); + if (tmp > d) + d = tmp; pixbuf = gdk_pixbuf_frame_get_pixbuf(frame); iw = gdk_pixbuf_frame_get_x_offset(frame) + gdk_pixbuf_get_width(pixbuf); @@ -67,6 +71,8 @@ get_animation_size(GdkPixbufAnimation * animation, int *w, int *h) if (ih > *h) *h = ih; } + if (delay) + *delay = d; } #endif @@ -266,7 +272,7 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h) #elif defined(USE_GDKPIXBUF) GdkPixbufAnimation *animation; GList *frames; - int i, iw, ih, n; + int i, j, iw, ih, n, frame_num, delay, max_anim; double ratio_w, ratio_h; struct x11_image *ximg; GdkPixbufFrameAction action = GDK_PIXBUF_FRAME_REVERT; @@ -316,15 +322,21 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h) imlib_render_image_on_drawable_at_size(0, 0, w, h); imlib_free_image(); #elif defined(USE_GDKPIXBUF) + max_anim = self->max_anim; animation = gdk_pixbuf_animation_new_from_file(fname); if (!animation) return 0; frames = gdk_pixbuf_animation_get_frames(animation); - n = gdk_pixbuf_animation_get_num_frames(animation); - get_animation_size(animation, &iw, &ih); + frame_num = n = gdk_pixbuf_animation_get_num_frames(animation); + + get_animation_size(animation, &iw, &ih, &delay); + if (delay <= 0) + max_anim = -1; - if (self->max_anim > 0) { - n = (self->max_anim > n) ? n : self->max_anim; + if (max_anim < 0) { + frame_num = (-max_anim > n) ? n : -max_anim; + } else if (max_anim > 0) { + frame_num = n = (max_anim > n) ? n : max_anim; } if (w < 1 || h < 1) { @@ -336,17 +348,22 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h) ratio_w = 1.0 * w / iw; ratio_h = 1.0 * h / ih; } - ximg = x11_img_new(xi, w, h, n); + ximg = x11_img_new(xi, w, h, frame_num); if (!ximg) { gdk_pixbuf_animation_unref(animation); return 0; } - for (i = 0; i < n; i++) { + for (j = 0; j < n; j++) { GdkPixbufFrame *frame; GdkPixbuf *org_pixbuf, *pixbuf; - int width, height, ofstx, ofsty, delay; + int width, height, ofstx, ofsty; - frame = (GdkPixbufFrame *) g_list_nth_data(frames, i); + if (max_anim < 0) { + i = (j - n + frame_num > 0)? (j - n + frame_num): 0; + } else { + i = j; + } + frame = (GdkPixbufFrame *) g_list_nth_data(frames, j); org_pixbuf = gdk_pixbuf_frame_get_pixbuf(frame); ofstx = gdk_pixbuf_frame_get_x_offset(frame); ofsty = gdk_pixbuf_frame_get_y_offset(frame); @@ -533,7 +550,7 @@ x11_get_image_size(w3mimg_op * self, W3MImage * img, char *fname, int *w, if (!animation) return 0; - get_animation_size(animation, w, h); + get_animation_size(animation, w, h, NULL); gdk_pixbuf_animation_unref(animation); #endif return 1; |