erpsuiteios/RedAnt ERP Mobile/common/pdfCreator/RectDrawable.m

//
//  RectDrawable.m
//  AntsContract
//
//  Created by Ray on 12/23/16.
//  Copyright © 2016 United Software Applications, Inc. All rights reserved.
//

#import "RectDrawable.h"
#import "RAUtils.h"
@implementation RectDrawable



-(instancetype) init:(CGRect) rect color:(NSString*) color
{
    
    return [self init:rect color:color alpha:1];
    
    
}

-(instancetype) init:(CGRect) rect color:(NSString*) color alpha:(double) alpha
{
    
    if (self = [super init]) {
        //        NSMutableDictionary* m1=[drawableTemplate mutableCopy];
        //        NSMutableDictionary* m2=[drawableTemplate mutableCopy];
        //        [self setDrawableTemplate:[[RAUtils string2dict:[RAUtils dict2string:drawableTemplate]]  mutableCopy] ];
        
        NSMutableDictionary * drawableTemplate = [RectDrawable createRectTemplate:rect color:color alpha:alpha];
        [self setDrawableTemplate: [[RAUtils copyDict:drawableTemplate] mutableCopy]];
//        [self setDrawableTemplate:[NSKeyedUnarchiver unarchiveObjectWithData:[NSKeyedArchiver archivedDataWithRootObject:drawableTemplate]] ];
        
    }
    return self;
    
}
+(NSMutableDictionary *) createRectTemplate:(CGRect) rect color:(NSString*) color alpha:(double)alpha
{
    
    
    
    NSMutableDictionary* ret=[super createDrawableTemplate:rect];
    
    
    
    ret[@"type"]=@"rect" ;
    ret[@"color"]=color ;
    ret[@"alpha"]=@(alpha);
    
    return ret;
}
-(void) setDrawableTemplate:(NSMutableDictionary *)drawableTemplate
{
    
    [super setDrawableTemplate:drawableTemplate];
    
    NSString* colorvalue=drawableTemplate[@"color"];
    double alpha=[drawableTemplate[@"alpha"] doubleValue];
    if(colorvalue.length>0 )
    {
        unsigned long color = strtoul([colorvalue UTF8String],0,16);
        self.bgColor= UIColorFromRGB(color);
        self.alpha = alpha;
//        [self.bgColor colorWithAlphaComponent:alpha];
    }
    else
    {
        self.bgColor= [UIColor blackColor];
        self.alpha = 1;
        
    }
//    if(self.color==nil)
//        self.hAlign=@"center";
//    if(self.vAlign==nil)
//        self.vAlign=@"middle";
}
-(CGRect) Query_Rect:(CGContextRef) context dataSource:(NSMutableDictionary*)data ParentRect:(CGRect)p_rect startX:(double) x startY:(double) y flipHeight:(double)flip_height range:(NSRange)between_header_and_footer
{
    CGRect parentrect = [self to_parent_rect:p_rect pos:self.rect offsetX:0 offsetY:0];
    
    return parentrect;
}

-(CGRect) Draw:(CGContextRef) context dataSource:(NSMutableDictionary*)data ParentRect:(CGRect)p_rect startX:(double) x startY:(double) y flipHeight:(double)flip_height range:(NSRange)between_header_and_footer
{
    //    [super flipContext:context ContextHeight:flip_height];
    
    

    CGRect parentrect =  [self to_parent_rect:p_rect pos:self.rect offsetX:0 offsetY:0];
    
    CGRect rect= [self parent_to_pdf_rect:parentrect contextHeight:flip_height];
        CGContextSaveGState(context);
    
    
    CGContextSetFillColorWithColor(context, [self.bgColor colorWithAlphaComponent:self.alpha].CGColor);
//   CGContextSetRGBFillColor(context, 1.0, 0.0, 0.0, 1.0);
//    
//    CGContextAddRect(context, parentrect);
    CGContextFillRect(context, rect);
    CGContextStrokePath(context);

        CGContextRestoreGState(context);
    
    [self DrawBound:context dataSource:data ParentRect:p_rect startX:x startY:y flipHeight:flip_height range:between_header_and_footer];
    
    return parentrect;
    //    return CGPointMake(parentrect.origin.x+parentrect.size.width, parentrect.origin.y+parentrect.size.height);
    
    
    //    // 切换上下文 Core Graphics 和 UIKit 混用
    //    UIGraphicsPushContext(context);
    //
    //    // 使用UIKit绘制内容
    //    [image drawInRect:rect];
    //
    //    // 绘制完位图后，再恢复上下文
    //    UIGraphicsPopContext();
    
    //    [super restoreFlip:context ContextHeight:flip_height];
}
@end