//
//  PDFView.h
//  PDFReader
//
//  Created by Radaee on 12-7-30.
//  Copyright (c) 2012 Radaee. All rights reserved.
//

#import <UIKit/UIKit.h>
#import <QuartzCore/QuartzCore.h>
#import <OpenGLES/ES1/gl.h>
#import <OpenGLES/ES1/glext.h>
#import "PDFV.h"
#import "PDFThumbView.h"

#define UIColorFromRGB(rgbValue) \
[UIColor colorWithRed:((float)((rgbValue & 0x00FF0000) >> 16))/255.0 \
green:((float)((rgbValue & 0x0000FF00) >>  8))/255.0 \
blue:((float)((rgbValue & 0x000000FF) >>  0))/255.0 \
alpha:((float)((rgbValue & 0xFF000000) >>  24))/255.0]

@interface PDFGridView : UIScrollView<PDFVInnerDel, UIScrollViewDelegate>
{
    UIButton *gridButton;
    
    int cur_gap;
    int thumbBackgroundColor;
    
    PDFDoc *m_doc;
    PDFVGrid *m_view;
    
    NSTimer *m_timer;
    int m_w;
    int m_h;
    
    enum THUMB_STATUS m_status;
    
    NSTimeInterval m_tstamp;
    NSTimeInterval m_tstamp_tap;
    float m_tx;
    float m_ty;
    float m_px;
    float m_py;
    float m_scale;
    id<PDFThumbViewDelegate> m_delegate;
}

-(void)vOpen:(PDFDoc *)doc :(id<PDFThumbViewDelegate>)delegate mode:(int)mode elementGap:(int)gap elementHeight:(int)height gridMode:(int)gridMode;
- (void)vGoto:(int)pageno;
- (void)vClose;
- (void)refresh;
- (void)setThumbBackgroundColor:(int)color;
- (void)didRotate;
@end