//
//  DwgViewController.h
//  iOdaApp
//
//  Created by Irina Bezruk on 03/11/15.
//  Copyright © 2015 ODA. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <GLKit/GLKit.h>

#include <OdaCommon.h>
#include <Gs/Gs.h>
#include <DbDatabase.h>
#include <GiContextForDbDatabase.h>
#include <DbGsManager.h>

typedef NS_ENUM(NSInteger, ShapeType) {
    ShapeTypePass = 0,                  //符合背景图，无语音，无照片，无文字
    ShapeTypePassOk,                    //有文字：符合
    ShapeTypePassPhoto,                 //有照片
    ShapeTypePassPhotoOk,               //有照片，有文字：符合
    ShapeTypePassSound,                 //有语音
    ShapeTypePassPhotoSoundOk,          //有语音，有照片，有文字：符合
    ShapeTypeUnPass,                    //不符合背景图，无语音，无照片，无文字
    ShapeTypeUnPassOk,                  //有文字:不符合
    ShapeTypeUnPassPhoto,               //有照片
    ShapeTypeUnPassPhotoOk,             //有照片，有文字：不符合
    ShapeTypeUnPassSound,               //有语音
    ShapeTypeUnPassPhotoSound,          //有语音，有照片
};


@interface DwgViewController : GLKViewController
{
    GLint backingWidth;
    GLint backingHeight;
    CGFloat prevAngleRad;
    CGPoint prevPanPoint;
    CGFloat prevScale;
    
    OdGsDevicePtr gsDevice;
    OdDbDatabasePtr pDb;
}
@property (nonatomic, strong) NSString *cadFileName;//dwg文件路径
@property (nonatomic, strong) EAGLContext *glContext;
@property (nonatomic, assign) double scale;//相对于初始状态下的放大缩小倍数

@property (nonatomic, assign) BOOL enable;


- (void)setupGL;
- (void)handlePan:(UIPanGestureRecognizer *)recognizer;
- (void)handlePinch:(UIPinchGestureRecognizer *)recognizer;
- (void)handleRotate:(UIRotationGestureRecognizer *)recognizer;
- (void)handleTap:(UITapGestureRecognizer *)recognizer;

- (OdGePoint3d)toWCS: (CGFloat)x andY:(CGFloat) y;
- (bool)viewCanRotate;

/** 添加点击手势 */
- (void)addTap;
- (void)addLongTap;
- (void)removeTap;
- (void)removeLongTap;
/** 复位 */
- (void)zoomExtents;

/** 检查是否有标注 0:没有 point为未转化的坐标*/
- (int)picke:(CGPoint)point;

/** 添加标注  point为未转化的坐标 */
- (int)addShape:(CGPoint)point text:(NSString *)text type:(ShapeType)type;
/** 修改 */
- (int)alter:(int)currentID point:(CGPoint)point text:(NSString *)text type:(ShapeType)type;

/** 删除 */
- (void)deleteShape:(int)currentId;
@property (nonatomic, assign) BOOL isDelete;
@property (nonatomic, assign) CGPoint point;
@end