diff options
Diffstat (limited to 'src/jalv_gtk2.c')
| -rw-r--r-- | src/jalv_gtk2.c | 43 |
1 files changed, 35 insertions, 8 deletions
diff --git a/src/jalv_gtk2.c b/src/jalv_gtk2.c index 155f890..7023c9f 100644 --- a/src/jalv_gtk2.c +++ b/src/jalv_gtk2.c @@ -191,6 +191,30 @@ add_preset_to_menu(Jalv* jalv, return 0; } +void +jalv_ui_port_event(Jalv* jalv, + uint32_t port_index, + uint32_t buffer_size, + uint32_t protocol, + const void* buffer) +{ + GtkWidget* widget = jalv->ports[port_index].widget; + if (!widget) { + return; + } + + if (GTK_IS_COMBO_BOX(widget)) { + fprintf(stderr, "TODO: Combo box value change\n"); + } else if (GTK_IS_TOGGLE_BUTTON(widget)) { + gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widget), + *(float*)buffer > 0.0f); + } else if (GTK_IS_RANGE(widget)) { + gtk_range_set_value(GTK_RANGE(widget), *(float*)buffer); + } else { + fprintf(stderr, "Unknown widget type for port %d\n", port_index); + } +} + static gboolean slider_changed(GtkRange* range, gpointer data) { @@ -317,10 +341,11 @@ build_control_widget(Jalv* jalv, GtkWidget* window) int idx = 0; LILV_FOREACH(scale_points, i, sp) { const LilvScalePoint* p = lilv_scale_points_get(sp, i); - values[idx++] = lilv_node_as_float(lilv_scale_point_get_value(p)); + values[idx] = lilv_node_as_float(lilv_scale_point_get_value(p)); char* label = g_strdup( lilv_node_as_string(lilv_scale_point_get_label(p))); g_hash_table_insert(points, values + idx, label); + ++idx; } lilv_scale_points_free(sp); } @@ -339,6 +364,7 @@ build_control_widget(Jalv* jalv, GtkWidget* window) lilv_port_has_property(jalv->plugin, port, lv2_integer), mins[i], maxs[i], defaults[i]); } + jalv->ports[i].widget = control; /* Set tooltip text */ LilvNodes* comments = lilv_port_get_value( @@ -347,6 +373,7 @@ build_control_widget(Jalv* jalv, GtkWidget* window) gtk_widget_set_tooltip_text( control, lilv_node_as_string(lilv_nodes_get_first(comments))); } + lilv_nodes_free(comments); /* Add control table row */ GtkWidget* label = gtk_label_new(NULL); @@ -400,9 +427,9 @@ jalv_open_ui(Jalv* jalv, g_signal_connect(window, "destroy", G_CALLBACK(on_window_destroy), jalv); - gtk_window_set_title( - GTK_WINDOW(window), - lilv_node_as_string(lilv_plugin_get_name(jalv->plugin))); + LilvNode* name = lilv_plugin_get_name(jalv->plugin); + gtk_window_set_title(GTK_WINDOW(window), lilv_node_as_string(name)); + lilv_node_free(name); GtkWidget* vbox = gtk_vbox_new(FALSE, 0); GtkWidget* menu_bar = gtk_menu_bar_new(); @@ -444,16 +471,12 @@ jalv_open_ui(Jalv* jalv, g_signal_connect(G_OBJECT(save_preset), "activate", G_CALLBACK(on_save_preset_activate), jalv); - if (instance && !jalv->opts.generic_ui) { GtkWidget* alignment = gtk_alignment_new(0.5, 0.5, 1.0, 1.0); GtkWidget* widget = (GtkWidget*)suil_instance_get_widget(instance); gtk_box_pack_start(GTK_BOX(vbox), alignment, TRUE, TRUE, 0); gtk_container_add(GTK_CONTAINER(alignment), widget); - - g_timeout_add(1000 / JALV_UI_UPDATE_HZ, - (GSourceFunc)jalv_emit_ui_events, jalv); gtk_window_set_resizable(GTK_WINDOW(window), jalv_ui_is_resizable(jalv)); gtk_widget_show_all(vbox); } else { @@ -477,6 +500,10 @@ jalv_open_ui(Jalv* jalv, box_size.height + controls_size.height); } + g_timeout_add(1000 / JALV_UI_UPDATE_HZ, + (GSourceFunc)jalv_emit_ui_events, jalv); + + jalv->has_ui = TRUE; gtk_window_present(GTK_WINDOW(window)); gtk_main(); |