diff options
Diffstat (limited to 'main/src/ui/conversation_summary/image_display.vala')
| -rw-r--r-- | main/src/ui/conversation_summary/image_display.vala | 17 |
1 files changed, 16 insertions, 1 deletions
diff --git a/main/src/ui/conversation_summary/image_display.vala b/main/src/ui/conversation_summary/image_display.vala index 7b77759b..c1cd32a1 100644 --- a/main/src/ui/conversation_summary/image_display.vala +++ b/main/src/ui/conversation_summary/image_display.vala @@ -54,7 +54,7 @@ public class ImageDisplay : Plugins.MetaConversationItem { if (pixbuf.width > max_scaled_width) { pixbuf = pixbuf.scale_simple(max_scaled_width, (int) ((double) max_scaled_width / pixbuf.width * pixbuf.height), Gdk.InterpType.BILINEAR); } - pixbuf = AvatarGenerator.crop_corners(pixbuf, 3 * image.get_scale_factor()); + pixbuf = crop_corners(pixbuf, 3 * image.get_scale_factor()); Util.image_set_from_scaled_pixbuf(image, pixbuf); Util.force_css(image, "* { box-shadow: 0px 0px 2px 0px rgba(0,0,0,0.1); margin: 2px; border-radius: 3px; }"); @@ -103,6 +103,21 @@ public class ImageDisplay : Plugins.MetaConversationItem { return event_box; } + private static Gdk.Pixbuf crop_corners(Gdk.Pixbuf pixbuf, double radius = 3) { + Cairo.Context ctx = new Cairo.Context(new Cairo.ImageSurface(Cairo.Format.ARGB32, pixbuf.width, pixbuf.height)); + Gdk.cairo_set_source_pixbuf(ctx, pixbuf, 0, 0); + double degrees = Math.PI / 180.0; + ctx.new_sub_path(); + ctx.arc(pixbuf.width - radius, radius, radius, -90 * degrees, 0 * degrees); + ctx.arc(pixbuf.width - radius, pixbuf.height - radius, radius, 0 * degrees, 90 * degrees); + ctx.arc(radius, pixbuf.height - radius, radius, 90 * degrees, 180 * degrees); + ctx.arc(radius, radius, radius, 180 * degrees, 270 * degrees); + ctx.close_path(); + ctx.clip(); + ctx.paint(); + return Gdk.pixbuf_get_from_surface(ctx.get_target(), 0, 0, pixbuf.width, pixbuf.height); + } + private void update_info(Label url_label, string? info) { string url = info ?? ""; if (url.has_prefix("https://")) url = url.substring(8); |