kmpdfkit_demo/PDFViewer/View/CPDFTextView.m

//
//  CPDFTextView.m
//  PDFViewer
//
//  Created by kdan on 2022/11/16.
//

#import "CPDFTextView.h"
#import "Masonry.h"

#define KSCREEN_WIDTH [[UIScreen mainScreen] bounds].size.width
#define KSCREEN_HEIGHT [[UIScreen mainScreen] bounds].size.height

#define KBUTTON_WIDTH 28
#define KBUTTON_HEIGHT 28

@implementation CPDFTextView

- (instancetype)initWithFrame:(CGRect)frame {
    
    if (self = [super initWithFrame:frame]) {
        [self createView];
        [self assignData];
    }
    
    return self;
}

- (void)layoutSubviews {
    [super layoutSubviews];
    [self createFrame];
//    [self addConstraint];
}

- (void)createView {
    
    _opacitySlider = [[UISlider alloc] init];
    _textScaleSlider = [[UISlider alloc] init];
    _tileSwitch = [[UISwitch alloc] init];
    _rangeLabel = [[UILabel alloc] init];
    _tileLabel = [[UILabel alloc] init];
    _textLabel = [[UILabel alloc] init];
    _opacityLabel = [[UILabel alloc] init];
    
    _verticalField = [[UITextField alloc] init];
    _verticalField.borderStyle = UITextBorderStyleRoundedRect;
    
    _verticalLabel = [[UILabel alloc] init];
    
    _horizontalField = [[UITextField alloc] init];
    _horizontalField.borderStyle = UITextBorderStyleRoundedRect;
    
    _horizontalLabel = [[UILabel alloc] init];
    
    _colorArray = [NSMutableArray array];
    for (NSInteger i = 0; i < 8; ++i) {
        _colorBtn = [UIButton buttonWithType:UIButtonTypeSystem];
        [_colorArray addObject:_colorBtn];
        [self addSubview:_colorBtn];
    }
    
    
    [self addSubview:_opacitySlider];
    [self addSubview:_textLabel];
    [self addSubview:_opacityLabel];
    [self addSubview:_textScaleSlider];
    [self addSubview:_tileSwitch];
    [self addSubview:_rangeLabel];
    [self addSubview:_tileLabel];
    [self addSubview:_verticalLabel];
    [self addSubview:_verticalField];
    [self addSubview:_horizontalField];
    [self addSubview:_horizontalLabel];
    
    [self setBackgroundColor:[UIColor whiteColor]];
    
}

- (void)createFrame {
    // y -- 40   height -- 30
    _opacitySlider.frame = CGRectMake(90, 40, KSCREEN_WIDTH - 100, 30);
    _textScaleSlider.frame = CGRectMake(90, 80, KSCREEN_WIDTH - 100, 30);
    _tileSwitch.frame = CGRectMake(100, 160, 10, 10);
    _rangeLabel.frame = CGRectMake(10, 120, 100, 30);
    _tileLabel.frame = CGRectMake(10, 160, 100, 30);
    _textLabel.frame = CGRectMake(10, 80, 90, 30);
    _opacityLabel.frame = CGRectMake(10, 40, 90, 30);
    _verticalLabel.frame = CGRectMake(270, 160, 20, 30);
    _verticalField.frame = CGRectMake(295, 160, 80, 30);
    _horizontalLabel.frame = CGRectMake(165, 160, 20, 30);
    _horizontalField.frame = CGRectMake(185, 160, 80, 30);
    
    NSInteger offset = 10;
    for (NSInteger i = 0; i < _colorArray.count; i++) {
        [[self colorArray][i] setFrame:CGRectMake(offset, 5, KBUTTON_WIDTH, KBUTTON_HEIGHT)];
        offset += 50;
        [[[self colorArray][i] layer] setCornerRadius:KBUTTON_WIDTH / 2];
        [[[self colorArray][i] layer] setMasksToBounds:YES];
    }
    
    [_colorArray[0] setBackgroundColor:[UIColor redColor]];
    [_colorArray[1] setBackgroundColor:[UIColor orangeColor]];
    [_colorArray[2] setBackgroundColor:[UIColor yellowColor]];
    [_colorArray[3] setBackgroundColor:[UIColor greenColor]];
    [_colorArray[4] setBackgroundColor:[UIColor blueColor]];
    [_colorArray[5] setBackgroundColor:[UIColor brownColor]];
    [_colorArray[6] setBackgroundColor:[UIColor purpleColor]];
    [_colorArray[7] setBackgroundColor:[UIColor grayColor]];
}

//- (void)addConstraint {
//    [self.opacityLabel mas_makeConstraints:^(MASConstraintMaker *make) {
//        make.left.equalTo(self).offset(10);
//        make.top.equalTo(self).offset(40);
//        make.right.equalTo(self.mas_right).offset(-10);
//    }];
//    [self.opacitySlider mas_makeConstraints:^(MASConstraintMaker *make) {
//        make.left.equalTo(self.mas_left).offset(90);
//        make.top.equalTo(self.mas_top).offset(40);
//        make.width.equalTo(@(KSCREEN_WIDTH - 100));
//        make.height.equalTo(@30);
//    }];
//}

- (void)assignData {
    _rangeLabel.text = @"Page Range";
    _tileLabel.text = @"Full Screen";
    _textLabel.text = @"Font Size";
    _opacityLabel.text = @"Opacity";
    _verticalLabel.text = @"Y:";
    _horizontalLabel.text = @"X:";
}

@end