text: // MIT License
  
  // Copyright (c) 2017 Vadim Grigoruk @nesbox // grigoruk@gmail.com
  
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  
  // The above copyright notice and this permission notice shall be included in all
  // copies or substantial portions of the Software.
  
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  // SOFTWARE.
  
  #pragma once
  
  #include "studio/studio.h"
  
  typedef struct Dialog Dialog;
  
  struct Dialog
  {
  	tic_mem* tic;
  
  	bool init;
  	DialogCallback callback;
  	void* data;
  	const char** text;
  	s32 rows;
  	s32 ticks;
  
  	u32 focus;
  
  	tic_point pos;
  
  	struct
  	{
  		tic_point start;
  		bool active;
  	} drag;
  
  	void (*tick)(Dialog* Dialog);
  	void (*scanline)(tic_mem* tic, s32 row, void* data);
  	void (*overline)(tic_mem* tic, void* data);
  	void (*escape)(Dialog* Dialog);
  };
  
  void initDialog(Dialog* dialog, tic_mem* tic, const char** text, s32 rows, DialogCallback callback, void* data);
  void freeDialog(Dialog* dialog);
  
  