void
nautilus_ui_frame_image (GdkPixbuf **pixbuf)
{
GtkBorder border;
GdkPixbuf *pixbuf_with_frame;
border.left = NAUTILUS_THUMBNAIL_FRAME_LEFT;
border.top = NAUTILUS_THUMBNAIL_FRAME_TOP;
border.right = NAUTILUS_THUMBNAIL_FRAME_RIGHT;
border.bottom = NAUTILUS_THUMBNAIL_FRAME_BOTTOM;
pixbuf_with_frame = gd_embed_image_in_frame (*pixbuf,
"resource:///org/gnome/nautilus/icons/thumbnail_frame.png",
&border, &border);
g_object_unref (*pixbuf);
*pixbuf = pixbuf_with_frame;
}
static GdkPixbuf *
biji_note_obj_get_icon (BijiItem *item)
{
GdkRGBA note_color;
const gchar *text;
cairo_t *cr;
PangoLayout *layout;
PangoFontDescription *desc;
GdkPixbuf *ret = NULL;
cairo_surface_t *surface = NULL;
GtkBorder frame_slice = { 4, 3, 3, 6 };
BijiNoteObj *note = BIJI_NOTE_OBJ (item);
if (note->priv->icon)
return note->priv->icon;
/* Create & Draw surface */
surface = cairo_image_surface_create (CAIRO_FORMAT_ARGB32,
BIJI_ICON_WIDTH,
BIJI_ICON_HEIGHT) ;
cr = cairo_create (surface);
/* Background */
cairo_rectangle (cr, 0, 0, BIJI_ICON_WIDTH, BIJI_ICON_HEIGHT);
if (biji_note_obj_get_rgba (note, ¬e_color))
gdk_cairo_set_source_rgba (cr, ¬e_color);
cairo_fill (cr);
/* Text */
text = biji_note_id_get_content (note->priv->id);
if (text != NULL)
{
cairo_translate (cr, 10, 10);
layout = pango_cairo_create_layout (cr);
pango_layout_set_width (layout, 180000 );
pango_layout_set_wrap (layout, PANGO_WRAP_WORD_CHAR);
pango_layout_set_height (layout, 180000 ) ;
pango_layout_set_text (layout, text, -1);
desc = pango_font_description_from_string (BIJI_ICON_FONT);
pango_layout_set_font_description (layout, desc);
pango_font_description_free (desc);
cairo_set_source_rgb (cr, 0.0, 0.0, 0.0);
pango_cairo_update_layout (cr, layout);
pango_cairo_show_layout (cr, layout);
g_object_unref (layout);
}
cairo_destroy (cr);
ret = gdk_pixbuf_get_from_surface (surface,
0, 0,
BIJI_ICON_WIDTH,
BIJI_ICON_HEIGHT);
cairo_surface_destroy (surface);
note->priv->icon = gd_embed_image_in_frame (ret, "resource:///org/gnome/bijiben/thumbnail-frame.png",
&frame_slice, &frame_slice);
g_clear_object (&ret);
return note->priv->icon;
}
static void
photos_base_item_check_effects_and_update_info (PhotosBaseItem *self)
{
PhotosBaseItemPrivate *priv = self->priv;
GApplication *app;
GIcon *pix;
GList *emblem_icons = NULL;
GList *windows;
GdkPixbuf *emblemed_pixbuf = NULL;
GdkPixbuf *thumbnailed_pixbuf = NULL;
GdkWindow *window;
gint scale;
if (priv->original_icon == NULL)
goto out;
emblemed_pixbuf = g_object_ref (priv->original_icon);
if (priv->favorite)
{
pix = photos_base_item_create_symbolic_emblem (PHOTOS_ICON_FAVORITE);
emblem_icons = g_list_prepend (emblem_icons, pix);
}
if (g_list_length (emblem_icons) > 0)
{
GIcon *emblemed_icon;
GList *l;
GtkIconInfo *icon_info;
GtkIconTheme *theme;
gint height;
gint size;
gint width;
emblem_icons = g_list_reverse (emblem_icons);
emblemed_icon = g_emblemed_icon_new (G_ICON (priv->original_icon), NULL);
for (l = emblem_icons; l != NULL; l = g_list_next (l))
{
GEmblem *emblem;
GIcon *emblem_icon = G_ICON (l->data);
emblem = g_emblem_new (emblem_icon);
g_emblemed_icon_add_emblem (G_EMBLEMED_ICON (emblemed_icon), emblem);
g_object_unref (emblem);
}
theme = gtk_icon_theme_get_default ();
width = gdk_pixbuf_get_width (priv->original_icon);
height = gdk_pixbuf_get_height (priv->original_icon);
size = (width > height) ? width : height;
icon_info = gtk_icon_theme_lookup_by_gicon (theme, emblemed_icon, size, GTK_ICON_LOOKUP_FORCE_SIZE);
if (icon_info != NULL)
{
GError *error = NULL;
GdkPixbuf *tmp;
tmp = gtk_icon_info_load_icon (icon_info, &error);
if (error != NULL)
{
g_warning ("Unable to render the emblem: %s", error->message);
g_error_free (error);
}
else
{
g_object_unref (emblemed_pixbuf);
emblemed_pixbuf = tmp;
}
g_object_unref (icon_info);
}
g_object_unref (emblemed_icon);
}
g_clear_pointer (&priv->surface, (GDestroyNotify) cairo_surface_destroy);
if (priv->thumb_path != NULL)
{
GtkBorder *slice;
slice = photos_utils_get_thumbnail_frame_border ();
thumbnailed_pixbuf = gd_embed_image_in_frame (emblemed_pixbuf,
"resource:///org/gnome/photos/thumbnail-frame.png",
slice,
slice);
gtk_border_free (slice);
}
else
thumbnailed_pixbuf = g_object_ref (emblemed_pixbuf);
app = g_application_get_default ();
scale = photos_application_get_scale_factor (PHOTOS_APPLICATION (app));
windows = gtk_application_get_windows (GTK_APPLICATION (app));
window = gtk_widget_get_window (GTK_WIDGET (windows->data));
priv->surface = gdk_cairo_surface_create_from_pixbuf (thumbnailed_pixbuf, scale, window);
g_signal_emit (self, signals[INFO_UPDATED], 0);
out:
g_clear_object (&thumbnailed_pixbuf);
g_clear_object (&emblemed_pixbuf);
g_list_free_full (emblem_icons, g_object_unref);
}
