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-rw-r--r--w3mimg/fb/fb_gdkpixbuf.c110
-rw-r--r--w3mimg/fb/fb_img.h3
-rw-r--r--w3mimg/fb/fb_imlib2.c8
-rw-r--r--w3mimg/fb/fb_w3mimg.c6
-rw-r--r--w3mimg/x11/x11_w3mimg.c134
5 files changed, 244 insertions, 17 deletions
diff --git a/w3mimg/fb/fb_gdkpixbuf.c b/w3mimg/fb/fb_gdkpixbuf.c
index e615da6..3f75eb0 100644
--- a/w3mimg/fb/fb_gdkpixbuf.c
+++ b/w3mimg/fb/fb_gdkpixbuf.c
@@ -1,8 +1,13 @@
-/* $Id: fb_gdkpixbuf.c,v 1.16 2003/06/13 15:03:35 ukai Exp $ */
+/* $Id: fb_gdkpixbuf.c,v 1.17 2004/08/04 17:32:28 ukai Exp $ */
/**************************************************************************
fb_gdkpixbuf.c 0.3 Copyright (C) 2002, hito
**************************************************************************/
+#include "config.h"
+#if defined(USE_GTK2)
+#include <glib-object.h>
+#include <gdk/gdk.h>
+#endif
#include <gdk-pixbuf/gdk-pixbuf.h>
#include "fb.h"
#include "fb_img.h"
@@ -11,7 +16,33 @@ static void draw(FB_IMAGE * img, int bg, int x, int y, int w, int h,
GdkPixbuf * pixbuf);
static GdkPixbuf *resize_image(GdkPixbuf * pixbuf, int width, int height);
-static void
+#if defined(USE_GTK2)
+static int
+get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
+{
+ GdkPixbufAnimationIter *iter;
+ int iw, ih, n, i, d = -1;
+
+ iter = gdk_pixbuf_animation_get_iter(animation, NULL);
+ *w = gdk_pixbuf_animation_get_width(animation);
+ *h = gdk_pixbuf_animation_get_height(animation);
+ for (i = 1;
+ gdk_pixbuf_animation_iter_on_currently_loading_frame(iter) != TRUE;
+ i++) {
+ int tmp;
+ tmp = gdk_pixbuf_animation_iter_get_delay_time(iter);
+ if (tmp > d)
+ d = tmp;
+ gdk_pixbuf_animation_iter_advance(iter, NULL);
+ }
+ if (delay)
+ *delay = d;
+ n = i;
+ g_object_unref(G_OBJECT(iter));
+ return n;
+}
+#else
+static int
get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
{
GList *frames;
@@ -42,6 +73,16 @@ get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
}
if (delay)
*delay = d;
+ return n;
+}
+#endif
+
+void
+fb_image_init()
+{
+#if defined(USE_GTK2)
+ g_type_init();
+#endif
}
int
@@ -50,11 +91,19 @@ get_image_size(char *filename, int *w, int *h)
GdkPixbufAnimation *animation;
if (filename == NULL)
return 1;
+#if defined(USE_GTK2)
+ animation = gdk_pixbuf_animation_new_from_file(filename, NULL);
+#else
animation = gdk_pixbuf_animation_new_from_file(filename);
+#endif
if (animation == NULL)
return 1;
get_animation_size(animation, w, h, NULL);
+#if defined(USE_GTK2)
+ g_object_unref(G_OBJECT(animation));
+#else
gdk_pixbuf_animation_unref(animation);
+#endif
return 0;
}
@@ -62,19 +111,25 @@ FB_IMAGE **
fb_image_load(char *filename, int w, int h, int max_anim)
{
GdkPixbufAnimation *animation;
+#if defined(USE_GTK2)
+ GdkPixbufAnimationIter *iter;
+#else
GList *frames;
+#endif
double ratio_w, ratio_h;
int n, i, j, fw, fh, frame_num, delay;
FB_IMAGE **fb_frame = NULL, *tmp_image = NULL;
if (filename == NULL)
return NULL;
+#if defined(USE_GTK2)
+ animation = gdk_pixbuf_animation_new_from_file(filename, NULL);
+#else
animation = gdk_pixbuf_animation_new_from_file(filename);
+#endif
if (animation == NULL)
return NULL;
- frames = gdk_pixbuf_animation_get_frames(animation);
- get_animation_size(animation, &fw, &fh, &delay);
- frame_num = n = gdk_pixbuf_animation_get_num_frames(animation);
+ frame_num = n = get_animation_size(animation, &fw, &fh, &delay);
if (delay <= 0)
max_anim = -1;
if (max_anim < 0) {
@@ -108,6 +163,46 @@ fb_image_load(char *filename, int w, int h, int max_anim)
fb_image_fill(tmp_image, bg_r, bg_g, bg_b);
}
+#if defined(USE_GTK2)
+ iter = gdk_pixbuf_animation_get_iter(animation, NULL);
+
+ 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);
+
+ 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 */
+ if (org_pixbuf != pixbuf)
+ g_object_unref(G_OBJECT(pixbuf));
+ gdk_pixbuf_animation_iter_advance(iter, NULL);
+ }
+#else
+ frames = gdk_pixbuf_animation_get_frames(animation);
+
for (j = 0; j < n; j++) {
GdkPixbufFrame *frame;
GdkPixbuf *org_pixbuf, *pixbuf;
@@ -157,10 +252,15 @@ fb_image_load(char *filename, int w, int h, int max_anim)
if (org_pixbuf != pixbuf)
gdk_pixbuf_finalize(pixbuf);
}
+#endif
END:
if (tmp_image)
fb_image_free(tmp_image);
+#if defined(USE_GTK2)
+ g_object_unref(G_OBJECT(animation));
+#else
gdk_pixbuf_animation_unref(animation);
+#endif
return fb_frame;
}
static void
diff --git a/w3mimg/fb/fb_img.h b/w3mimg/fb/fb_img.h
index cd1301b..acdb5a0 100644
--- a/w3mimg/fb/fb_img.h
+++ b/w3mimg/fb/fb_img.h
@@ -1,8 +1,9 @@
-/* $Id: fb_img.h,v 1.8 2003/07/09 15:07:11 ukai Exp $ */
+/* $Id: fb_img.h,v 1.9 2004/08/04 17:32:28 ukai Exp $ */
#ifndef fb_img_header
#define fb_img_header
#include "fb.h"
+void fb_image_init();
FB_IMAGE **fb_image_load(char *filename, int w, int h, int n);
void fb_image_set_bg(int r, int g, int b);
int fb_image_clear(int x, int y, int w, int h);
diff --git a/w3mimg/fb/fb_imlib2.c b/w3mimg/fb/fb_imlib2.c
index 972f06e..ea36637 100644
--- a/w3mimg/fb/fb_imlib2.c
+++ b/w3mimg/fb/fb_imlib2.c
@@ -1,4 +1,4 @@
-/* $Id: fb_imlib2.c,v 1.9 2003/03/24 15:45:59 ukai Exp $ */
+/* $Id: fb_imlib2.c,v 1.10 2004/08/04 17:32:28 ukai Exp $ */
/**************************************************************************
fb_imlib2.c 0.3 Copyright (C) 2002, hito
**************************************************************************/
@@ -11,6 +11,12 @@
static void draw(FB_IMAGE * img, Imlib_Image image);
static Imlib_Image resize_image(Imlib_Image image, int width, int height);
+void
+fb_image_init()
+{
+ return;
+}
+
int
get_image_size(char *filename, int *w, int *h)
{
diff --git a/w3mimg/fb/fb_w3mimg.c b/w3mimg/fb/fb_w3mimg.c
index b67bad1..d3ae5a9 100644
--- a/w3mimg/fb/fb_w3mimg.c
+++ b/w3mimg/fb/fb_w3mimg.c
@@ -1,4 +1,4 @@
-/* $Id: fb_w3mimg.c,v 1.13 2003/08/29 15:06:52 ukai Exp $ */
+/* $Id: fb_w3mimg.c,v 1.14 2004/08/04 17:32:28 ukai Exp $ */
#include <stdio.h>
#include <stdlib.h>
#include <ctype.h>
@@ -17,6 +17,7 @@ w3mfb_init(w3mimg_op * self)
{
if (self == NULL)
return 0;
+ /* XXX */
return 1;
}
@@ -195,6 +196,9 @@ w3mimg_fbopen()
wop->free_image = w3mfb_free_image;
wop->get_image_size = w3mfb_get_image_size;
+ /* XXX */
+ fb_image_init();
+
return wop;
error:
free(wop);
diff --git a/w3mimg/x11/x11_w3mimg.c b/w3mimg/x11/x11_w3mimg.c
index 8c9cef2..74b326b 100644
--- a/w3mimg/x11/x11_w3mimg.c
+++ b/w3mimg/x11/x11_w3mimg.c
@@ -1,6 +1,7 @@
-/* $Id: x11_w3mimg.c,v 1.25 2003/07/13 16:19:10 ukai Exp $ */
+/* $Id: x11_w3mimg.c,v 1.26 2004/08/04 17:32:28 ukai Exp $ */
#include <stdio.h>
#include <stdlib.h>
+#include <string.h>
#include <ctype.h>
#include "config.h"
@@ -11,7 +12,13 @@
#include <X11/Xutil.h>
#include <Imlib2.h>
#elif defined(USE_GDKPIXBUF)
+#if defined(USE_GTK2)
+#include <glib-object.h>
+#include <gdk/gdk.h>
+#include <gdk-pixbuf-xlib/gdk-pixbuf-xlib.h>
+#else
#include <gdk-pixbuf/gdk-pixbuf-xlib.h>
+#endif
#else
#error no Imlib and GdkPixbuf support
#endif
@@ -42,7 +49,33 @@ struct x11_image {
Pixmap *pixmap;
};
-static void
+#if defined(USE_GTK2)
+static int
+get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
+{
+ GdkPixbufAnimationIter *iter;
+ int n, i, d = -1;
+
+ iter = gdk_pixbuf_animation_get_iter(animation, NULL);
+ *w = gdk_pixbuf_animation_get_width(animation);
+ *h = gdk_pixbuf_animation_get_height(animation);
+ for (i = 1;
+ gdk_pixbuf_animation_iter_on_currently_loading_frame(iter) != TRUE;
+ i++) {
+ int tmp;
+ tmp = gdk_pixbuf_animation_iter_get_delay_time(iter);
+ if (tmp > d)
+ d = tmp;
+ gdk_pixbuf_animation_iter_advance(iter, NULL);
+ }
+ if (delay)
+ *delay = d;
+ g_object_unref(G_OBJECT(iter));
+ n = i;
+ return n;
+}
+#else
+static int
get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
{
GList *frames;
@@ -74,7 +107,7 @@ get_animation_size(GdkPixbufAnimation * animation, int *w, int *h, int *delay)
if (delay)
*delay = d;
}
-
+#endif
#endif
static int
@@ -94,6 +127,9 @@ x11_init(w3mimg_op * self)
}
#elif defined(USE_GDKPIXBUF)
if (!xi->init_flag) {
+#if defined(USE_GTK2)
+ g_type_init();
+#endif
gdk_pixbuf_xlib_init(xi->display, 0);
xi->init_flag = TRUE;
}
@@ -290,11 +326,15 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h)
Imlib_Image im;
#elif defined(USE_GDKPIXBUF)
GdkPixbufAnimation *animation;
- GList *frames;
- int i, j, iw, ih, n, frame_num, delay, max_anim;
+ int i, j, iw, ih, n, frame_num, delay = -1, max_anim;
double ratio_w, ratio_h;
struct x11_image *ximg;
Pixmap tmp_pixmap;
+#if defined(USE_GTK2)
+ GdkPixbufAnimationIter *iter;
+#else
+ GList *frames;
+#endif
#endif
if (self == NULL)
@@ -342,13 +382,14 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h)
imlib_free_image();
#elif defined(USE_GDKPIXBUF)
max_anim = self->max_anim;
+#if defined(USE_GTK2)
+ animation = gdk_pixbuf_animation_new_from_file(fname, NULL);
+#else
animation = gdk_pixbuf_animation_new_from_file(fname);
+#endif
if (!animation)
return 0;
- frames = gdk_pixbuf_animation_get_frames(animation);
- frame_num = n = gdk_pixbuf_animation_get_num_frames(animation);
-
- get_animation_size(animation, &iw, &ih, &delay);
+ frame_num = n = get_animation_size(animation, &iw, &ih, &delay);
if (delay <= 0)
max_anim = -1;
@@ -370,17 +411,83 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h)
}
tmp_pixmap = XCreatePixmap(xi->display, xi->parent, w, h,
DefaultDepth(xi->display, 0));
+ XSetForeground(xi->display, xi->imageGC, xi->background_pixel);
XFillRectangle(xi->display, (Pixmap) tmp_pixmap, xi->imageGC, 0, 0, w, h);
if (!tmp_pixmap) {
+#if defined(USE_GTK2)
+ g_object_unref(G_OBJECT(animation));
+#else
gdk_pixbuf_animation_unref(animation);
+#endif
return 0;
}
ximg = x11_img_new(xi, w, h, frame_num);
if (!ximg) {
XFreePixmap(xi->display, tmp_pixmap);
+#if defined(USE_GTK2)
+ g_object_unref(G_OBJECT(animation));
+#else
gdk_pixbuf_animation_unref(animation);
+#endif
return 0;
}
+#if defined(USE_GTK2)
+ iter = gdk_pixbuf_animation_get_iter(animation, NULL);
+
+ for (j = 0; j < n; j++) {
+ GdkPixbuf *org_pixbuf, *pixbuf;
+ int width, height, ofstx = 0, ofsty = 0;
+
+ 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);
+ delay = gdk_pixbuf_animation_iter_get_delay_time(iter);
+ width = gdk_pixbuf_get_width(org_pixbuf);
+ height = gdk_pixbuf_get_height(org_pixbuf);
+
+ if (width == w && height == h) {
+ 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);
+
+ if (delay > ximg->delay)
+ ximg->delay = delay;
+
+ XCopyArea(xi->display, tmp_pixmap, ximg->pixmap[i],
+ xi->imageGC, 0, 0, w, h, 0, 0);
+ gdk_pixbuf_xlib_render_to_drawable_alpha(pixbuf,
+ (Drawable) ximg->pixmap[i], 0,
+ 0, ofstx, ofsty, width,
+ height,
+ GDK_PIXBUF_ALPHA_BILEVEL, 1,
+ XLIB_RGB_DITHER_NORMAL, 0, 0);
+ /* XXX */
+ XCopyArea(xi->display, ximg->pixmap[0], tmp_pixmap,
+ xi->imageGC, 0, 0, w, h, 0, 0);
+ if (org_pixbuf != pixbuf)
+ g_object_unref(G_OBJECT(pixbuf));
+ gdk_pixbuf_animation_iter_advance(iter, NULL);
+ }
+ XFreePixmap(xi->display, tmp_pixmap);
+ g_object_unref(G_OBJECT(animation));
+
+#else
+ frames = gdk_pixbuf_animation_get_frames(animation);
+
for (j = 0; j < n; j++) {
GdkPixbufFrame *frame;
GdkPixbuf *org_pixbuf, *pixbuf;
@@ -448,6 +555,7 @@ x11_load_image(w3mimg_op * self, W3MImage * img, char *fname, int w, int h)
}
XFreePixmap(xi->display, tmp_pixmap);
gdk_pixbuf_animation_unref(animation);
+#endif
img->pixmap = ximg;
#endif
@@ -577,13 +685,21 @@ x11_get_image_size(w3mimg_op * self, W3MImage * img, char *fname, int *w,
*h = imlib_image_get_height();
imlib_free_image();
#elif defined(USE_GDKPIXBUF)
+#if defined(USE_GTK2)
+ animation = gdk_pixbuf_animation_new_from_file(fname, NULL);
+#else
animation = gdk_pixbuf_animation_new_from_file(fname);
+#endif
if (!animation)
return 0;
get_animation_size(animation, w, h, NULL);
+#if defined(USE_GTK2)
+ g_object_unref(G_OBJECT(animation));
+#else
gdk_pixbuf_animation_unref(animation);
#endif
+#endif
return 1;
}
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