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drew a frame around the background tiles at Arlo's request

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drew a frame around the background tiles at Arlo's request
This commit is contained in:
Andy Hertzfeld 2000-07-11 22:32:08 +00:00
parent 315415683d
commit 9cc19b08e8
4 changed files with 56 additions and 4 deletions
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9
ChangeLog
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@ -1,3 +1,12 @@
2000-07-11 Andy Hertzfeld <andy@eazel.com>
* src/nautilus-property-browser.c: (make_drag_image),
(make_background_chit), (make_properties_from_directory_path):
drew a frame around the background tiles at Arlo's request
* icons/Makefile.am:
* icons/chit_frame.png:
added Arlo's image for the chit frame
2000-07-11 Robin Slomkowski <rslomkow@eazel.com>
* components/services/vault/command-line/Makefile.am:

1
icons/Makefile.am
View file

@ -8,6 +8,7 @@ icon_DATA =\
audio.png \
About_Image.png \
backgrounds.png \
chit_frame.png \
colors.png \
computer.png \
computer.svg \

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50
src/nautilus-property-browser.c
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@ -113,6 +113,8 @@ static void nautilus_property_browser_drag_data_get (GtkWidget
guint info,
guint32 time);
static void nautilus_property_browser_theme_changed (gpointer user_data);
static GdkPixbuf* make_background_chit (GdkPixbuf *background_tile,
GdkPixbuf *frame);
/* misc utilities */
static char *strip_extension (const char *string_to_strip);
@ -450,8 +452,8 @@ ensure_uri_is_image(const char *uri)
static GdkPixbuf *
make_drag_image(NautilusPropertyBrowser *property_browser, const char* file_name)
{
GdkPixbuf *pixbuf;
char *image_file_name;
GdkPixbuf *pixbuf, *frame;
char *image_file_name, *temp_str;
image_file_name = g_strdup_printf ("%s/%s/%s",
NAUTILUS_DATADIR,
@ -476,7 +478,11 @@ make_drag_image(NautilusPropertyBrowser *property_browser, const char* file_name
/* background properties are always a fixed size, while others are pinned to the max size */
if (!strcmp(property_browser->details->category, "backgrounds")) {
pixbuf = gdk_pixbuf_scale_simple (pixbuf, MAX_ICON_WIDTH, MAX_ICON_HEIGHT, GDK_INTERP_BILINEAR);
temp_str = nautilus_pixmap_file ("chit_frame.png");
frame = gdk_pixbuf_new_from_file (temp_str);
g_free (temp_str);
pixbuf = make_background_chit (pixbuf, frame);
gdk_pixbuf_unref (frame);
} else {
pixbuf = nautilus_gdk_pixbuf_scale_to_fit (pixbuf, MAX_ICON_WIDTH, MAX_ICON_HEIGHT);
}
@ -1223,12 +1229,35 @@ add_to_content_table(NautilusPropertyBrowser *property_browser, GtkWidget* widge
GTK_FILL, GTK_FILL, padding, padding);
}
/* utility to make an attractive background image by compositing with a frame */
static GdkPixbuf*
make_background_chit (GdkPixbuf *background_tile, GdkPixbuf *frame)
{
GdkPixbuf *pixbuf;
double scale_x, scale_y;
/* start with the frame */
pixbuf = gdk_pixbuf_copy (frame);
scale_x = ((double) MAX_ICON_WIDTH) / gdk_pixbuf_get_width (background_tile);
scale_y = ((double) MAX_ICON_HEIGHT) / gdk_pixbuf_get_height (background_tile);
/* draw the scaled tile on top of it */
gdk_pixbuf_scale (background_tile, pixbuf, 3, 3, MAX_ICON_WIDTH - 2, MAX_ICON_HEIGHT - 2,
0.0, 0.0, scale_x, scale_y, GDK_INTERP_BILINEAR);
gdk_pixbuf_unref (background_tile);
return pixbuf;
}
/* make_properties_from_directory_path generates widgets corresponding all of the objects in the passed in directory */
static int
make_properties_from_directory_path(NautilusPropertyBrowser *property_browser, const char* directory_uri, int index)
{
char *temp_str;
NautilusBackground *background;
GdkPixbuf *background_frame;
GnomeVFSResult result;
GnomeVFSFileInfo *current_file_info;
GnomeVFSDirectoryList *list;
@ -1240,6 +1269,15 @@ make_properties_from_directory_path(NautilusPropertyBrowser *property_browser, c
return index;
}
/* load the frame if necessary */
if (!strcmp(property_browser->details->category, "backgrounds")) {
temp_str = nautilus_pixmap_file ("chit_frame.png");
background_frame = gdk_pixbuf_new_from_file (temp_str);
g_free (temp_str);
} else {
background_frame = NULL;
}
/* interate through the directory for each file */
current_file_info = gnome_vfs_directory_list_first(list);
while (current_file_info != NULL) {
@ -1259,7 +1297,7 @@ make_properties_from_directory_path(NautilusPropertyBrowser *property_browser, c
g_free(image_file_name);
if (!strcmp(property_browser->details->category, "backgrounds")) {
pixbuf = gdk_pixbuf_scale_simple (pixbuf, MAX_ICON_WIDTH, MAX_ICON_HEIGHT, GDK_INTERP_BILINEAR);
pixbuf = make_background_chit (pixbuf, background_frame);
} else {
pixbuf = nautilus_gdk_pixbuf_scale_to_fit (pixbuf, MAX_ICON_WIDTH, MAX_ICON_HEIGHT);
}
@ -1309,6 +1347,10 @@ make_properties_from_directory_path(NautilusPropertyBrowser *property_browser, c
current_file_info = gnome_vfs_directory_list_next(list);
}
if (background_frame != NULL) {
gdk_pixbuf_unref (background_frame);
}
gnome_vfs_directory_list_destroy(list);
return index;
}