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[w3m-dev 04097] Re: w3m-img gtk2

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* w3mimg/fb/fb_gdkpixbuf.c (draw): no need bg
	(get_animation_size): use GTimeVal
	(fb_image_load): use GTimeVal
			fix for animation
* w3mimg/x11/x11_w3mimg.c (get_animation_size): use GTimeVal
	(x11_load_image): use GTimeVal
			fix for animation
From: Hiroyuki Ito <ZXB01226@nifty.com>
This commit is contained in:
Fumitoshi UKAI
2004-08-05 18:22:15 +00:00
parent d16ac274cf
commit 151d79ed87
3 changed files with 61 additions and 73 deletions
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60
w3mimg/fb/fb_gdkpixbuf.c
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@@ -1,4 +1,4 @@
/* $Id: fb_gdkpixbuf.c,v 1.17 2004/08/04 17:32:28 ukai Exp $ */
/* $Id: fb_gdkpixbuf.c,v 1.18 2004/08/05 18:22:15 ukai Exp $ */
/**************************************************************************
fb_gdkpixbuf.c 0.3 Copyright (C) 2002, hito
**************************************************************************/
@@ -12,7 +12,7 @@
#include "fb.h"
#include "fb_img.h"
static void draw(FB_IMAGE * img, int bg, int x, int y, int w, int h,
static void draw(FB_IMAGE * img, int x, int y, int w, int h,
GdkPixbuf * pixbuf);
static GdkPixbuf *resize_image(GdkPixbuf * pixbuf, int width, int height);
@@ -21,9 +21,11 @@ static int
get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
{
GdkPixbufAnimationIter *iter;
int iw, ih, n, i, d = -1;
int n, i, d = -1;
GTimeVal time;
iter = gdk_pixbuf_animation_get_iter(animation, NULL);
g_get_current_time(&time);
iter = gdk_pixbuf_animation_get_iter(animation, &time);
*w = gdk_pixbuf_animation_get_width(animation);
*h = gdk_pixbuf_animation_get_height(animation);
for (i = 1;
@@ -31,9 +33,10 @@ get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
i++) {
int tmp;
tmp = gdk_pixbuf_animation_iter_get_delay_time(iter);
g_time_val_add(&time, tmp * 1000);
if (tmp > d)
d = tmp;
gdk_pixbuf_animation_iter_advance(iter, NULL);
gdk_pixbuf_animation_iter_advance(iter, &time);
}
if (delay)
*delay = d;
@@ -113,6 +116,7 @@ fb_image_load(char *filename, int w, int h, int max_anim)
GdkPixbufAnimation *animation;
#if defined(USE_GTK2)
GdkPixbufAnimationIter *iter;
GTimeVal time;
#else
GList *frames;
#endif
@@ -164,41 +168,29 @@ fb_image_load(char *filename, int w, int h, int max_anim)
}
#if defined(USE_GTK2)
iter = gdk_pixbuf_animation_get_iter(animation, NULL);
g_get_current_time(&time);
iter = gdk_pixbuf_animation_get_iter(animation, &time);
if (max_anim < 0 && n > -max_anim) {
max_anim = n + max_anim;
for (j = 0; j < max_anim; j++) {
g_time_val_add(&time,
gdk_pixbuf_animation_iter_get_delay_time(iter) * 1000);
gdk_pixbuf_animation_iter_advance(iter, &time);
}
}
for (j = 0; j < n; j++) {
GdkPixbuf *org_pixbuf, *pixbuf;
int width, height;
if (max_anim < 0) {
i = (j - n + frame_num > 0) ? (j - n + frame_num) : 0;
}
else {
i = j;
}
if (gdk_pixbuf_animation_iter_on_currently_loading_frame(iter)) {
g_object_unref(G_OBJECT(iter));
iter = gdk_pixbuf_animation_get_iter(animation, NULL);
}
org_pixbuf = gdk_pixbuf_animation_iter_get_pixbuf(iter);
width = gdk_pixbuf_get_width(org_pixbuf);
height = gdk_pixbuf_get_height(org_pixbuf);
if (width == fw && height == fh) {
pixbuf = resize_image(org_pixbuf, w, h);
} else {
pixbuf = resize_image(org_pixbuf, width * ratio_w, height * ratio_h);
}
width = gdk_pixbuf_get_width(pixbuf);
height = gdk_pixbuf_get_height(pixbuf);
pixbuf = resize_image(org_pixbuf, fw, fh);
fb_frame[i]->delay = gdk_pixbuf_animation_iter_get_delay_time(iter);
fb_image_copy(fb_frame[i], tmp_image);
draw(fb_frame[i], !i, 0, 0, width, height, pixbuf);
fb_image_copy(tmp_image, fb_frame[0]); /* ??? default */
fb_frame[j]->delay = gdk_pixbuf_animation_iter_get_delay_time(iter);
g_time_val_add(&time, fb_frame[j]->delay * 1000);
draw(fb_frame[j], 0, 0, fw, fh, pixbuf);
if (org_pixbuf != pixbuf)
g_object_unref(G_OBJECT(pixbuf));
gdk_pixbuf_animation_iter_advance(iter, NULL);
gdk_pixbuf_animation_iter_advance(iter, &time);
}
#else
frames = gdk_pixbuf_animation_get_frames(animation);
@@ -234,7 +226,7 @@ fb_image_load(char *filename, int w, int h, int max_anim)
fb_frame[i]->delay = gdk_pixbuf_frame_get_delay_time(frame);
fb_image_copy(fb_frame[i], tmp_image);
draw(fb_frame[i], !i, ofstx, ofsty, width, height, pixbuf);
draw(fb_frame[i], ofstx, ofsty, width, height, pixbuf);
switch (gdk_pixbuf_frame_get_action(frame)) {
case GDK_PIXBUF_FRAME_RETAIN:
@@ -264,7 +256,7 @@ fb_image_load(char *filename, int w, int h, int max_anim)
return fb_frame;
}
static void
draw(FB_IMAGE * img, int bg, int x, int y, int w, int h, GdkPixbuf * pixbuf)
draw(FB_IMAGE * img, int x, int y, int w, int h, GdkPixbuf * pixbuf)
{
int i, j, r, g, b, offset, bpp, rowstride;
guchar *pixels;