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| author | Jonathan Blandford <jrb@redhat.com> | 1999-11-04 18:18:07 +0000 |
|---|---|---|
| committer | Jonathan Blandford <jrb@src.gnome.org> | 1999-11-04 18:18:07 +0000 |
| commit | d0ed72ee143dd9586ea42a937860c042bdd8fa74 (patch) | |
| tree | 14f19ca39bb3bdd6c27817493e3f4fe9c25d650e /gdk-pixbuf/io-gif.c | |
| parent | 567305020d37f24e192ffcec008e857a0da32e19 (diff) | |
| download | gtk+-d0ed72ee143dd9586ea42a937860c042bdd8fa74.tar.gz | |
handle the actual update. add a update_func callback. add a update_func
1999-11-04 Jonathan Blandford <jrb@redhat.com>
* src/gdk-pixbuf-loader.c (gdk_pixbuf_loader_update): handle the
actual update.
* src/io-png.c (image_begin_load): add a update_func callback.
* src/io-gif.c (image_begin_load): add a update_func callback.
* src/io-tiff.c (image_begin_load): add a update_func callback.
Diffstat (limited to 'gdk-pixbuf/io-gif.c')
| -rw-r--r-- | gdk-pixbuf/io-gif.c | 18 |
1 files changed, 11 insertions, 7 deletions
diff --git a/gdk-pixbuf/io-gif.c b/gdk-pixbuf/io-gif.c index e3dfdb81e6..5282f03bd0 100644 --- a/gdk-pixbuf/io-gif.c +++ b/gdk-pixbuf/io-gif.c @@ -121,7 +121,8 @@ struct _GifContext FILE *file; /* progressive read, only. */ - ModulePreparedNotifyFunc func; + ModulePreparedNotifyFunc prepare_func; + ModuleUpdatedNotifyFunc update_func; gpointer user_data; guchar *buf; guint ptr; @@ -650,8 +651,8 @@ gif_get_lzw (GifContext *context) context->width, context->height); - if (context->func) - (* context->func) (context->pixbuf, context->user_data); + if (context->prepare_func) + (* context->prepare_func) (context->pixbuf, context->user_data); } dest = gdk_pixbuf_get_pixels (context->pixbuf); @@ -675,7 +676,7 @@ gif_get_lzw (GifContext *context) *(temp+2) = context->color_map [2][(guchar) v]; } - if (context->func && context->frame_interlace) + if (context->prepare_func && context->frame_interlace) gif_fill_in_lines (context, dest, v); context->draw_xpos++; @@ -957,7 +958,8 @@ image_load (FILE *file) context->file = file; context->pixbuf = NULL; context->state = GIF_START; - context->func = NULL; + context->prepare_func = NULL; + context->update_func = NULL; gif_main_loop (context); @@ -965,7 +967,9 @@ image_load (FILE *file) } gpointer -image_begin_load (ModulePreparedNotifyFunc func, gpointer user_data) +image_begin_load (ModulePreparedNotifyFunc prepare_func, + ModuleUpdatedNotifyFunc update_func, + gpointer user_data) { GifContext *context; @@ -973,7 +977,7 @@ image_begin_load (ModulePreparedNotifyFunc func, gpointer user_data) count = 0; #endif context = g_new (GifContext, 1); - context->func = func; + context->prepare_func = prepare_func; context->user_data = user_data; context->file = NULL; context->pixbuf = NULL; |