// Copyright 2023 drey7925
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
// SPDX-License-Identifier: Apache-2.0

syntax = "proto3";

package perovskite.protocol.ui;

message TextField {
  // The key used for this textfield in the response
  string key = 1;
  // If non-empty, label to show next to the textfield
  string label = 2;
  // The initial value for the textfield
  string initial = 3;
  // Whether the textfield is editable
  bool enabled = 4;
  // Whether the textfield is multiline
  bool multiline = 5;
  // todo other styling
}

message Checkbox {
  // The key used for this checkbox in the response
  string key = 1;
  // If non-empty, label to show next to the checkbox
  string label = 2;
  // The initial value for the checkbox
  bool initial = 3;
  // Whether the checkbox is editable
  bool enabled = 4;
}

message Button {
  // The key used to identify that this button was clicked
  string key = 1;
  // Text to put on the button itself
  string label = 2;
  // Whether the button is enabled
  bool enabled = 3;
  // If true, clicking the button will close the popup
  bool will_close_popup = 4;
}
message InventoryView {
  uint64 inventory_key = 1;
  bool can_place = 2;
  bool can_take = 3;
  string label = 4;
}

message UiElement {
  oneof element {
    string label = 1;
    TextField text_field = 2;
    Button button = 3;
    InventoryView inventory = 4;
    SideBySideLayout side_by_side = 5;
    Checkbox checkbox = 6;
  }
}

message SideBySideLayout {
  string header = 1;
  repeated UiElement element = 2;
}

message PopupDescription {
  uint64 popup_id = 1;
  string title = 2;
  repeated UiElement element = 3;
}

message PopupResponse {
  uint64 popup_id = 1;
  bool closed = 2;
  string clicked_button = 3;
  map<string, string> text_fields = 4;
  map<string, bool> checkboxes = 5;
}