diff options
Diffstat (limited to 'libempathy-gtk/gossip-chat-view.c')
| -rw-r--r-- | libempathy-gtk/gossip-chat-view.c | 53 |
1 files changed, 51 insertions, 2 deletions
diff --git a/libempathy-gtk/gossip-chat-view.c b/libempathy-gtk/gossip-chat-view.c index cc6482ee8..046a5507c 100644 --- a/libempathy-gtk/gossip-chat-view.c +++ b/libempathy-gtk/gossip-chat-view.c @@ -246,6 +246,10 @@ static void chat_view_append_irc_message (GossipChatView * GossipMessage *msg); static void chat_view_append_fancy_message (GossipChatView *view, GossipMessage *msg); +static GdkPixbuf *chat_view_pad_to_size (GdkPixbuf *pixbuf, + gint width, + gint height, + gint extra_padding_right); G_DEFINE_TYPE (GossipChatView, gossip_chat_view, GTK_TYPE_TEXT_VIEW); @@ -1055,7 +1059,8 @@ chat_view_maybe_append_fancy_header (GossipChatView *view, const gchar *line_top_tag; const gchar *line_bottom_tag; gboolean from_self; - GdkPixbuf *avatar; + GdkPixbuf *pixbuf = NULL; + GdkPixbuf *avatar = NULL; priv = GET_PRIV (view); @@ -1111,7 +1116,12 @@ chat_view_maybe_append_fancy_header (GossipChatView *view, line_top_tag, NULL); - avatar = gossip_pixbuf_avatar_from_contact_scaled (sender, 32, 32); + /* FIXME: we should have a cash of avatar pixbufs */ + pixbuf = gossip_pixbuf_avatar_from_contact_scaled (sender, 32, 32); + if (pixbuf) { + avatar = chat_view_pad_to_size (pixbuf, 32, 32, 6); + g_object_unref (pixbuf); + } if (avatar) { GtkTextIter start; @@ -1369,6 +1379,45 @@ chat_view_theme_changed_cb (GossipThemeManager *manager, gossip_theme_manager_update_show_avatars (manager, view, show_avatars); } +/* Pads a pixbuf to the specified size, by centering it in a larger transparent + * pixbuf. Returns a new ref. + */ +static GdkPixbuf * +chat_view_pad_to_size (GdkPixbuf *pixbuf, + gint width, + gint height, + gint extra_padding_right) +{ + gint src_width, src_height; + GdkPixbuf *padded; + gint x_offset, y_offset; + + src_width = gdk_pixbuf_get_width (pixbuf); + src_height = gdk_pixbuf_get_height (pixbuf); + + x_offset = (width - src_width) / 2; + y_offset = (height - src_height) / 2; + + padded = gdk_pixbuf_new (gdk_pixbuf_get_colorspace (pixbuf), + TRUE, /* alpha */ + gdk_pixbuf_get_bits_per_sample (pixbuf), + width + extra_padding_right, + height); + + gdk_pixbuf_fill (padded, 0); + + gdk_pixbuf_copy_area (pixbuf, + 0, /* source coords */ + 0, + src_width, + src_height, + padded, + x_offset, /* dest coords */ + y_offset); + + return padded; +} + GossipChatView * gossip_chat_view_new (void) { |