void ColorPicker::erase_preset(const Color &p_color) {
if (presets.find(p_color)) {
presets.erase(presets.find(p_color));
preset->update();
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
PoolColorArray arr_to_save = get_presets();
EditorSettings::get_singleton()->set_project_metadata("color_picker", "presets", arr_to_save);
}
#endif
}
}
static void down_click_handler(ClickRecognizerRef recognizer, void *context) {
if (!is_connected) {
return;
}
if (s_state == BEGINNING_STATE) {
recent_contact_chooser_init();
change_state(GETTING_RECENT_CONTACTS_STATE);
get_recent_contacts();
} else if (s_state == CREATING_FINAL_MESSAGE_STATE) {
preset_init();
change_state(GETTING_PRESETS_STATE);
get_presets();
}
}
/**
Instantiate the user interface
*/
static LV2UI_Handle instantiate(const LV2UI_Descriptor *descriptor,
const char *plugin_uri,
const char *bundle_path,
LV2UI_Write_Function write_function,
LV2UI_Controller controller,
LV2UI_Widget *widget,
const LV2_Feature *const *features)
{
/* Create object data */
FluidUI *self = malloc(sizeof(FluidUI));
self->write = write_function;
self->controller = controller;
for (int i = 0; features[i]; i++) {
if (strcmp(features[i]->URI, LV2_URID__map) == 0)
self->map = (LV2_URID_Map *)features[i]->data;
}
map_uris(self->map, &self->uris);
lv2_atom_forge_init(&self->forge, self->map);
/* Create GUI */
self->box = gtk_hbox_new(FALSE, 4);
self->label = gtk_label_new("Preset");
self->combo_box = gtk_combo_box_text_new();
get_presets(self);
gtk_box_pack_start(GTK_BOX(self->box), self->label, TRUE, TRUE, 4);
gtk_box_pack_start(GTK_BOX(self->box), self->combo_box, FALSE, TRUE, 4);
g_signal_connect(self->combo_box, "changed", G_CALLBACK(on_changed), self);
*widget = self->box;
/* Send patch get to synth plug to get current preset setting */
uint8_t obj_buf[OBJ_BUF_SIZE];
lv2_atom_forge_set_buffer(&self->forge, obj_buf, OBJ_BUF_SIZE);
LV2_Atom *patch_get = write_patch_get(&self->forge, &self->uris);
self->write(self->controller, INPUT_PORT, lv2_atom_total_size(patch_get),
self->uris.atom_event_transfer, patch_get);
return self;
}
void ColorPicker::add_preset(const Color &p_color) {
if (presets.find(p_color)) {
presets.move_to_back(presets.find(p_color));
} else {
presets.push_back(p_color);
}
preset->update();
if (presets.size() == 10)
bt_add_preset->hide();
#ifdef TOOLS_ENABLED
if (Engine::get_singleton()->is_editor_hint()) {
PoolColorArray arr_to_save = get_presets();
EditorSettings::get_singleton()->set_project_metadata("color_picker", "presets", arr_to_save);
}
#endif
}
