diff options
| -rw-r--r-- | src/metadata-widget.c | 104 |
1 files changed, 84 insertions, 20 deletions
diff --git a/src/metadata-widget.c b/src/metadata-widget.c index 9a5b855..146f84a 100644 --- a/src/metadata-widget.c +++ b/src/metadata-widget.c @@ -173,6 +173,28 @@ metadata_widget_finalize (GObject *object) G_OBJECT_CLASS (metadata_widget_parent_class)->finalize (object); } +/* +static void +_setup (cairo_t** cr, + cairo_surface_t** surf, + gint width, + gint height) +{ + if (!cr || !surf) + return; + + *surf = cairo_image_surface_create (CAIRO_FORMAT_ARGB32, width, height); + *cr = cairo_create (*surf); + cairo_scale (*cr, 1.0f, 1.0f); + cairo_set_operator (*cr, CAIRO_OPERATOR_CLEAR); + cairo_paint (*cr); + cairo_set_operator (*cr, CAIRO_OPERATOR_OVER); +}*/ + +/** + * We override the expose method to enable primitive drawing of the + * empty album art image (and soon rounded rectangles on the album art) + */ static gboolean metadata_image_expose (GtkWidget *metadata, GdkEventExpose *event, gpointer user_data) { @@ -180,26 +202,68 @@ metadata_image_expose (GtkWidget *metadata, GdkEventExpose *event, gpointer user MetadataWidget* widget = METADATA_WIDGET(user_data); MetadataWidgetPrivate * priv = METADATA_WIDGET_GET_PRIVATE(widget); - if(priv->image_path->len == 0){ - g_debug("yeah image path is null this should be blank"); - cairo_t *cr; - cr = gdk_cairo_create (metadata->window); - g_debug("metatdata EXPOSE-> dimensions x = %f, y = %f, width = %f, height = %f", - event->area.x, - event->area.y, - event->area.width, - event->area.height); - cairo_rectangle (cr, - 0, 0, - 60, 60); - - cairo_clip(cr); - //draw (button, cr); - cairo_destroy (cr); - - return TRUE; - } - return FALSE; + if(priv->image_path->len > 0){ + return FALSE; + } + + cairo_t *cr; + cairo_surface_t* surf = NULL; + + cr = gdk_cairo_create (metadata->window); + GtkAllocation alloc; + gtk_widget_get_allocation (metadata, &alloc); + //_setup(&cr, &surf, alloc.width, alloc.height); + + g_debug("metatdata EXPOSE-> dimensions x = %i, y = %i, width = %i, height = %i", + alloc.x, + alloc.y, + alloc.width, + alloc.height); + + cairo_rectangle (cr, + alloc.x, alloc.y, + alloc.width, alloc.height); + cairo_clip(cr); + + cairo_move_to (cr, alloc.x , alloc.y); + cairo_line_to(cr, alloc.x + alloc.width, + alloc.y); + cairo_line_to(cr, alloc.x + alloc.width, + alloc.y + alloc.height); + cairo_line_to(cr, alloc.x, alloc.y + alloc.height); + cairo_line_to(cr, alloc.x, alloc.y); + + cairo_close_path (cr); + + cairo_set_source_rgba (cr, 123.0f / 255.0f, 123.0f / 255.0f, 120.0f / 255.0f, .8f); + cairo_set_line_width (cr, 2.0); + + cairo_stroke (cr); + + // Draw the eight note + PangoLayout *layout; + PangoFontDescription *desc; + layout = pango_cairo_create_layout(cr); + + GString* string = g_string_new(""); + gssize size = -1; + gunichar code = g_utf8_get_char_validated("0x266B", size); + g_string_append_unichar (string, code); + + pango_layout_set_text(layout, string->str, -1); + desc = pango_font_description_from_string("Sans Bold 12"); + 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); + + return TRUE; } /* Suppress/consume keyevents */ |