Files
Pariece McKinney c71d1a56dd Public release 3.0.1
2024-05-08 14:56:11 -04:00

538 lines
28 KiB
Objective-C

/*
Copyright (c) 2015, Apple Inc. All rights reserved.
Redistribution and use in source and binary forms, with or without modification,
are permitted provided that the following conditions are met:
1. Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
2. Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation and/or
other materials provided with the distribution.
3. Neither the name of the copyright holder(s) nor the names of any contributors
may be used to endorse or promote products derived from this software without
specific prior written permission. No license is granted to the trademarks of
the copyright holders even if such marks are included in this software.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE
FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
#import "ORKCustomStepView.h"
#import "ORKSurveyAnswerCell.h"
#import "ORKSurveyCardHeaderView.h"
#import "ORKStepViewController.h"
#import "ORKSkin.h"
@implementation ORKQuestionStepCustomView
@end
@implementation ORKQuestionStepCellHolderView {
CGFloat _leftRightMargin;
CAShapeLayer *_contentMaskLayer;
ORKSurveyCardHeaderView * _cardHeaderView;
UIView *_containerView;
BOOL _useCardView;
NSArray<NSLayoutConstraint *> *_containerConstraints;
NSString *_title;
}
- (instancetype)init {
self = [super init];
if (self) {
self.translatesAutoresizingMaskIntoConstraints = NO;
UITapGestureRecognizer *recognizer = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapAction)];
[self addGestureRecognizer:recognizer];
_leftRightMargin = 0.0;
[self setupContainerView];
[self setBackgroundColor:[UIColor clearColor]];
[self setupConstraints];
}
return self;
}
- (void)setupContainerView {
if (!_containerView) {
_containerView = [UIView new];
}
_containerView.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_containerView];
}
- (void)setupHeaderViewWithTitle:(NSString *)title detailText:(nullable NSString *)detailText learnMoreView:(nullable ORKLearnMoreView *)learnMoreView progressText:(nullable NSString *)progressText hasMultipleChoiceFormItem:(BOOL)hasMultipleChoiceFormItem {
if (!_cardHeaderView) {
_cardHeaderView = [[ORKSurveyCardHeaderView alloc]initWithTitle:title detailText:detailText learnMoreView:learnMoreView progressText:progressText tagText:nil showBorder:NO hasMultipleChoiceItem:hasMultipleChoiceFormItem shouldIgnoreDarkMode:NO];
}
_cardHeaderView.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_cardHeaderView];
if (!title) {
[_cardHeaderView removeFromSuperview];
_cardHeaderView = nil;
}
}
- (void)tapAction {
[_cell becomeFirstResponder];
}
- (void)setCell:(ORKSurveyAnswerCell *)cell {
// Removing old cell from superview automatically removes its constraints
[_cell removeFromSuperview];
_cell = cell;
_cell.translatesAutoresizingMaskIntoConstraints = NO;
if ([[_cell class] shouldDisplayWithSeparators]) {
_cell.showTopSeparator = YES;
_cell.showBottomSeparator = YES;
}
[_containerView addSubview:_cell];
[self setUpCellConstraints];
}
- (void)useCardViewWithTitle:(NSString *)title detailText:(NSString *)detailText learnMoreView:(ORKLearnMoreView *)learnMoreView progressText:(NSString *)progressText tagText:(NSString *)tagText hasMultipleChoiceFormItem:(BOOL)hasMultipleChoiceFormItem {
_title = title;
_useCardView = YES;
_leftRightMargin = 0.0;
[self setBackgroundColor:[UIColor clearColor]];
[self setupHeaderViewWithTitle:title detailText:detailText learnMoreView:learnMoreView progressText:progressText hasMultipleChoiceFormItem:hasMultipleChoiceFormItem];
[self setupConstraints];
}
- (void)setupConstraints {
if (_containerConstraints) {
[NSLayoutConstraint deactivateConstraints:_containerConstraints];
}
NSArray<NSLayoutConstraint *> *topViewConstraints;
if (_cardHeaderView) {
topViewConstraints = @[
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeTop
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:_cardHeaderView
attribute:NSLayoutAttributeBottom
multiplier:1.0
constant:0.0]
];
}
else {
topViewConstraints = @[
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeTop
multiplier:1.0
constant:0.0]
];
}
_containerConstraints = [topViewConstraints arrayByAddingObjectsFromArray:@[
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:ORKCardLeftRightMarginForWindow(self.window)], //Adding Padding to match surveyCardHeader in Question Step.
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:-ORKCardLeftRightMarginForWindow(self.window)] //Adding Padding to match surveyCardHeader in Question Step.
]];
[NSLayoutConstraint activateConstraints:_containerConstraints];
}
- (void)setUpCellConstraints {
NSMutableArray *constraints = [NSMutableArray new];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_cell
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeTopMargin
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_cell
attribute:NSLayoutAttributeBottom
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeBottomMargin
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_cell
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_cell
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeBottomMargin
relatedBy:NSLayoutRelationEqual
toItem:_cell
attribute:NSLayoutAttributeBottom
multiplier:1.0
constant:0.0]];
[NSLayoutConstraint activateConstraints:constraints];
}
- (void)setBounds:(CGRect)bounds {
[super setBounds:bounds];
self.layoutMargins = ORKStandardFullScreenLayoutMarginsForView(self);
}
- (void)setFrame:(CGRect)frame {
[super setFrame:frame];
self.layoutMargins = ORKStandardFullScreenLayoutMarginsForView(self);
}
-(void) drawRect:(CGRect)rect {
[super drawRect:rect];
[self setMaskLayers];
}
- (void)layoutSubviews {
[super layoutSubviews];
[self setMaskLayers];
}
- (void)setMaskLayers {
if (_useCardView) {
if (_contentMaskLayer) {
for (CALayer *sublayer in [_contentMaskLayer.sublayers mutableCopy]) {
[sublayer removeFromSuperlayer];
}
[_contentMaskLayer removeFromSuperlayer];
_contentMaskLayer = nil;
}
_contentMaskLayer = [[CAShapeLayer alloc] init];
UIColor *fillColor = UIColor.secondarySystemGroupedBackgroundColor;;
[_contentMaskLayer setFillColor:[fillColor CGColor]];
CAShapeLayer *foreLayer = [CAShapeLayer layer];
[foreLayer setFillColor:[[UIColor secondarySystemGroupedBackgroundColor] CGColor]];
foreLayer.zPosition = 0.0f;
CAShapeLayer *lineLayer = [CAShapeLayer layer];
NSUInteger rectCorners = _title ? UIRectCornerBottomLeft | UIRectCornerBottomRight : UIRectCornerBottomLeft | UIRectCornerBottomRight | UIRectCornerTopRight | UIRectCornerTopLeft;
_contentMaskLayer.path = [UIBezierPath bezierPathWithRoundedRect: _containerView.bounds
byRoundingCorners: rectCorners
cornerRadii: (CGSize){ORKCardDefaultCornerRadii, ORKCardDefaultCornerRadii}].CGPath;
CGRect foreLayerBounds = CGRectMake(ORKCardDefaultBorderWidth, 0, _containerView.bounds.size.width - 2 * ORKCardDefaultBorderWidth, _containerView.bounds.size.height - ORKCardDefaultBorderWidth);
CGFloat foreLayerCornerRadii = ORKCardDefaultCornerRadii >= ORKCardDefaultBorderWidth ? ORKCardDefaultCornerRadii - ORKCardDefaultBorderWidth : ORKCardDefaultCornerRadii;
foreLayer.path = [UIBezierPath bezierPathWithRoundedRect: foreLayerBounds byRoundingCorners: rectCorners cornerRadii: (CGSize){foreLayerCornerRadii, foreLayerCornerRadii}].CGPath;
[_contentMaskLayer addSublayer:foreLayer];
[_contentMaskLayer addSublayer:lineLayer];
_contentMaskLayer.fillColor = UIColor.separatorColor.CGColor;
[_containerView.layer insertSublayer:_contentMaskLayer atIndex:0];
}
}
- (NSArray *)accessibilityElements
{
// Needed to support the "Edit Transcript" view for speech recognition pages
// This works around an issue with navigating table view cells outside of a table view using VoiceOver
return self.cell.accessibilityElements;
}
@end
@implementation ORKQuestionStepSwiftUIViewHolder {
CGFloat _leftRightMargin;
CAShapeLayer *_contentMaskLayer;
ORKSurveyCardHeaderView * _cardHeaderView;
UIView *_containerView;
BOOL _useCardView;
NSArray<NSLayoutConstraint *> *_containerConstraints;
NSString *_title;
}
- (instancetype)init {
self = [super init];
if (self) {
self.translatesAutoresizingMaskIntoConstraints = NO;
_leftRightMargin = 0.0;
[self setupContainerView];
[self setBackgroundColor:[UIColor clearColor]];
[self setupConstraints];
}
return self;
}
- (void)setupContainerView {
if (!_containerView) {
_containerView = [UIView new];
}
_containerView.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_containerView];
}
- (void)setupHeaderViewWithTitle:(NSString *)title detailText:(nullable NSString *)detailText learnMoreView:(nullable ORKLearnMoreView *)learnMoreView progressText:(nullable NSString *)progressText hasMultipleChoiceFormItem:(BOOL)hasMultipleChoiceFormItem {
if (!_cardHeaderView) {
_cardHeaderView = [[ORKSurveyCardHeaderView alloc]initWithTitle:title detailText:detailText learnMoreView:learnMoreView progressText:progressText tagText:nil showBorder:NO hasMultipleChoiceItem:hasMultipleChoiceFormItem shouldIgnoreDarkMode:NO];
}
_cardHeaderView.translatesAutoresizingMaskIntoConstraints = NO;
[self addSubview:_cardHeaderView];
if (!title) {
[_cardHeaderView removeFromSuperview];
_cardHeaderView = nil;
}
}
- (void)setSwiftUIView:(UIView *)swiftUIView {
_swiftUIView = swiftUIView;
[_swiftUIView setTranslatesAutoresizingMaskIntoConstraints:NO];
[_containerView addSubview:_swiftUIView];
[self setupSwiftUIViewConstraints];
}
- (void)useCardViewWithTitle:(NSString *)title detailText:(NSString *)detailText learnMoreView:(ORKLearnMoreView *)learnMoreView progressText:(NSString *)progressText tagText:(NSString *)tagText hasMultipleChoiceFormItem:(BOOL)hasMultipleChoiceFormItem {
_title = title;
_useCardView = YES;
_leftRightMargin = 0.0;
[self setBackgroundColor:[UIColor clearColor]];
[self setupHeaderViewWithTitle:title detailText:detailText learnMoreView:learnMoreView progressText:progressText hasMultipleChoiceFormItem:hasMultipleChoiceFormItem];
[self setupConstraints];
}
- (void)setupConstraints {
if (_containerConstraints) {
[NSLayoutConstraint deactivateConstraints:_containerConstraints];
}
NSArray<NSLayoutConstraint *> *topViewConstraints;
if (_cardHeaderView) {
topViewConstraints = @[
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeTop
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_cardHeaderView
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:0.0],
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:_cardHeaderView
attribute:NSLayoutAttributeBottom
multiplier:1.0
constant:0.0]
];
}
else {
topViewConstraints = @[
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeTop
multiplier:1.0
constant:0.0]
];
}
_containerConstraints = [topViewConstraints arrayByAddingObjectsFromArray:@[
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:ORKCardLeftRightMarginForWindow(self.window)], //Adding Padding to match surveyCardHeader in Question Step.
[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:-ORKCardLeftRightMarginForWindow(self.window)] //Adding Padding to match surveyCardHeader in Question Step.
]];
[NSLayoutConstraint activateConstraints:_containerConstraints];
}
- (void)setupSwiftUIViewConstraints {
NSMutableArray *constraints = [NSMutableArray new];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_swiftUIView
attribute:NSLayoutAttributeTop
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeTopMargin
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_swiftUIView
attribute:NSLayoutAttributeBottom
relatedBy:NSLayoutRelationEqual
toItem:self
attribute:NSLayoutAttributeBottomMargin
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_swiftUIView
attribute:NSLayoutAttributeLeft
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeLeft
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_swiftUIView
attribute:NSLayoutAttributeRight
relatedBy:NSLayoutRelationEqual
toItem:_containerView
attribute:NSLayoutAttributeRight
multiplier:1.0
constant:0.0]];
[constraints addObject:[NSLayoutConstraint constraintWithItem:_containerView
attribute:NSLayoutAttributeBottomMargin
relatedBy:NSLayoutRelationEqual
toItem:_swiftUIView
attribute:NSLayoutAttributeBottom
multiplier:1.0
constant:0.0]];
[NSLayoutConstraint activateConstraints:constraints];
}
- (void)setBounds:(CGRect)bounds {
[super setBounds:bounds];
self.layoutMargins = ORKStandardFullScreenLayoutMarginsForView(self);
}
- (void)setFrame:(CGRect)frame {
[super setFrame:frame];
self.layoutMargins = ORKStandardFullScreenLayoutMarginsForView(self);
}
-(void) drawRect:(CGRect)rect {
[super drawRect:rect];
[self setMaskLayers];
}
- (void)layoutSubviews {
[super layoutSubviews];
[self setMaskLayers];
}
- (void)setMaskLayers {
if (_useCardView) {
if (_contentMaskLayer) {
for (CALayer *sublayer in [_contentMaskLayer.sublayers mutableCopy]) {
[sublayer removeFromSuperlayer];
}
[_contentMaskLayer removeFromSuperlayer];
_contentMaskLayer = nil;
}
_contentMaskLayer = [[CAShapeLayer alloc] init];
UIColor *fillColor = UIColor.secondarySystemGroupedBackgroundColor;;
[_contentMaskLayer setFillColor:[fillColor CGColor]];
CAShapeLayer *foreLayer = [CAShapeLayer layer];
[foreLayer setFillColor:[[UIColor secondarySystemGroupedBackgroundColor] CGColor]];
foreLayer.zPosition = 0.0f;
CAShapeLayer *lineLayer = [CAShapeLayer layer];
NSUInteger rectCorners = _title ? UIRectCornerBottomLeft | UIRectCornerBottomRight : UIRectCornerBottomLeft | UIRectCornerBottomRight | UIRectCornerTopRight | UIRectCornerTopLeft;
_contentMaskLayer.path = [UIBezierPath bezierPathWithRoundedRect: _containerView.bounds
byRoundingCorners: rectCorners
cornerRadii: (CGSize){ORKCardDefaultCornerRadii, ORKCardDefaultCornerRadii}].CGPath;
CGRect foreLayerBounds = CGRectMake(ORKCardDefaultBorderWidth, 0, _containerView.bounds.size.width - 2 * ORKCardDefaultBorderWidth, _containerView.bounds.size.height - ORKCardDefaultBorderWidth);
CGFloat foreLayerCornerRadii = ORKCardDefaultCornerRadii >= ORKCardDefaultBorderWidth ? ORKCardDefaultCornerRadii - ORKCardDefaultBorderWidth : ORKCardDefaultCornerRadii;
foreLayer.path = [UIBezierPath bezierPathWithRoundedRect: foreLayerBounds byRoundingCorners: rectCorners cornerRadii: (CGSize){foreLayerCornerRadii, foreLayerCornerRadii}].CGPath;
[_contentMaskLayer addSublayer:foreLayer];
[_contentMaskLayer addSublayer:lineLayer];
_contentMaskLayer.fillColor = UIColor.separatorColor.CGColor;
[_containerView.layer insertSublayer:_contentMaskLayer atIndex:0];
}
}
@end