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| author | Sven Neumann <sven@gimp.org> | 2001-10-05 18:51:47 +0000 |
|---|---|---|
| committer | Sven Neumann <neo@src.gnome.org> | 2001-10-05 18:51:47 +0000 |
| commit | 40c29264820f2cf1db0d6e2836ae827ef9a5d05c (patch) | |
| tree | 3a0a76e969c1b154cc677d553371e7f08390a2b5 /demos/testpixbuf-scale.c | |
| parent | 58a5467a4529526a08ef570c8451bf4eef35df22 (diff) | |
| download | gtk+-40c29264820f2cf1db0d6e2836ae827ef9a5d05c.tar.gz | |
gdk-pixbuf/gdk-pixbuf-io.c gdk-pixbuf/gdk-pixbuf-private.h
2001-10-05 Sven Neumann <sven@gimp.org>
* gdk-pixbuf/gdk-pixbuf-io.c
* gdk-pixbuf/gdk-pixbuf-private.h
* gdk-pixbuf/gdk-pixbuf.c
* gdk-pixbuf/gdk-pixbuf.h
* gdk-pixbuf/io-jpeg.c
* gdk-pixbuf/io-png.c: changed GDK_PIXBUF_ERROR_BAD_OPTION_VALUE to
GDK_PIXBUF_ERROR_BAD_OPTION to we can use it for bad keys too. Added
new public API gdk_pixbuf_get_option() to retrieve key/value pairs
set by an image loader. Added support for saving and reading PNG tEXt
chunks in PNG images.
* demos/testpixbuf-save.c
* demos/testpixbuf-scale.c: simple tests for the new PNG tEXt chunk
feature.
* gdk-pixbuf/tmpl/gdk-pixbuf.sgml: adapt to changes in GDK_PIXBUF_ERROR
enum.
Diffstat (limited to 'demos/testpixbuf-scale.c')
| -rw-r--r-- | demos/testpixbuf-scale.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/demos/testpixbuf-scale.c b/demos/testpixbuf-scale.c index fd6c801dca..959fa115c9 100644 --- a/demos/testpixbuf-scale.c +++ b/demos/testpixbuf-scale.c @@ -63,6 +63,7 @@ main(int argc, char **argv) GtkWidget *hbox, *label, *hscale; GtkAdjustment *adjustment; GtkRequisition scratch_requisition; + const gchar *creator; GError *error; pixbuf_init (); @@ -83,6 +84,10 @@ main(int argc, char **argv) exit(1); } + creator = gdk_pixbuf_get_option (pixbuf, "tEXt::Software"); + if (creator) + g_print ("%s was created by '%s'\n", argv[1], creator); + window = gtk_window_new (GTK_WINDOW_TOPLEVEL); gtk_signal_connect (GTK_OBJECT (window), "destroy", GTK_SIGNAL_FUNC (gtk_main_quit), NULL); |