Z6ParamEditTotalView.m

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//
//  Z6ParamEditTotalView.m
//  TodaysMenu
//
//  Created by Don Zeek on 3/25/17.
//  Copyright © 2017 net.dzeek.y2015.ios.portfolio. All rights reserved.
//

#import "Z6ParamEditTotalView.h"
#import "U7ParamEditControlbarView.h"
#import "Z6ParamValueEditView.h"

@implementation Z6ParamEditTotalView
{
    id<Z6ParamEditTotalDelegate> delegate;
    U7ParamEditControlbarView *controlBarView;
    CGRect controlBarFrame;
    TotalEditStateEnum totalEditState;
    float totalStateHeight;
    Z6ParamValueEditView *valueEditPickerView;
    CGRect valueEditPickerFrame;
    NSMutableArray *nutritionComponents;
}

float USDAparameterEditConrolbarHeight = 40.0;
float usdaParameterEditPickerHeight = 60.0;
- (instancetype) initWithDelegate: (id<Z6ParamEditTotalDelegate>) dele
{
    self = [super init];
    if (self) {
        delegate = dele;
        [self originate];
    }
    return self;
}
- (void) originate
{
    totalEditState = INITIAL_STATE;
    self.userInteractionEnabled = YES;
    // [self setBackgroundColor:[UIColor redColor]];
    [self setClipsToBounds:YES];
    
    controlBarView = [[U7ParamEditControlbarView alloc] initWithDelegate:self];
    valueEditPickerView = [[Z6ParamValueEditView alloc] initWithDelegate:self];

    [self configureToState:INITIAL_STATE];
    [self placeControlViews];
    
    [self addSubview:controlBarView];
    [self addSubview:valueEditPickerView];
}

- (void) placeControlViews
{
    switch(totalEditState) {
        case INITIAL_STATE:
        {
            valueEditPickerFrame = CGRectMake(0.0, 0.0, delegate.screenBound.size.width - 4.0, 0);
            [valueEditPickerView setHidden:YES];
            controlBarFrame = CGRectMake(2.0, 2.0, delegate.screenBound.size.width - 4.0, USDAparameterEditConrolbarHeight);
            totalStateHeight = 42;
        }
            break;
        case PICK_COMPONENT:
        case PICK_QUANTITY:
        {
            usdaParameterEditPickerHeight = [valueEditPickerView heightRequirement];
            valueEditPickerFrame = CGRectMake(2.0, 2.0, delegate.screenBound.size.width - 4.0, usdaParameterEditPickerHeight);
            [valueEditPickerView setHidden:NO];
            controlBarFrame = CGRectMake(2.0, 92.0, delegate.screenBound.size.width - 4.0, USDAparameterEditConrolbarHeight);
            totalStateHeight = 132;
        }
            break;
    }
    [valueEditPickerView setFrame:valueEditPickerFrame];
    [controlBarView setFrame:controlBarFrame];
}
#pragma mark - Z6ContainedView protocol
- (float) heightRequirement
{
    NSLog(@"ParamEditTotalView.heightRequirement: %3.2f", totalStateHeight);
    float returnHeight = totalStateHeight;
    
    return returnHeight;
}
- (void) appear:(CGRect)bound
{
    NSLog(@"ParamEditTotalView.appear: bound: %3.2f/%3.2f,  %3.2f/%3.2f",
          bound.origin.x, bound.origin.y, bound.size.width, bound.size.height);
    [valueEditPickerView appear:bound];
    [controlBarView appear:bound];
    [self placeControlViews];
}
#pragma mark - Z6ContainingView
- (CGRect) screenBound
{
    return self.bounds;
}
#pragma mark - U7ParamEditControlbarViewDelegate
- (void) configureToState:(TotalEditStateEnum) state
{
    NSLog(@"ParamEditTotalView.configureToState: state: %d", state);
    // NSDictionary *focus = [delegate selectedParameterList];
    CGRect totalEditBounds;
    totalEditState = state;    // --> pick-componenet
    switch(totalEditState) {
        case INITIAL_STATE:
        {
            totalEditBounds = CGRectMake(0, 0, [self viewWidth], 44);
            [valueEditPickerView initializeSelection];
        }
            break;
        case PICK_COMPONENT:
        case PICK_QUANTITY:
        {
            totalEditBounds = CGRectMake(0, 0, [self viewWidth], 144);
        }
            break;
    }
    [self setFrame:totalEditBounds];
    [self appear:self.bounds];
    [delegate showUpdatedHeaderFooter];
    [delegate scrollForControlPanel];
}
- (TotalEditStateEnum) getTotalEditState;
{
    return totalEditState;
}
- (NSDictionary *) selectedParameterList;
{
    return [delegate selectedParameterList];
}

- (void)addParameter:(NSDictionary *)newComponentSpecDict {
    // TODO: add code
}


- (float) viewWidth
{
    return [self screenBound].size.width;
}
- (void) showPickerView: (Boolean) flag
{
    if (flag) {
        // [controlBarView setFrame:controlBarFrame];
        // [valueEditPickerView appear:self.bounds];
        
        NSLog(@"ParamEditTotalView.showPickerView: set picker view to appear");
        [self configureToState:PICK_COMPONENT];
        
        [delegate showUpdatedHeaderFooter];
        
    } else {
        // [valueEditPickerView setHidden:YES];
        NSLog(@"ParamEditTotalView.showPickerView: set picker view hidden");
    }
}
- (void) specializePickerView: (NSInteger) rowNum
{
    NSLog(@"ParamEditTotalView.specializePickerView");
    NSArray *nutrComp = [delegate nutritionComponents];
    NSDictionary *parameterData = [nutrComp objectAtIndex:rowNum];
    [valueEditPickerView specializePickerView:parameterData];
}

- (void) clickPlusButton90
{
    NSLog(@"ParamEditTotalView.clickPlusButton");
}
- (void) clickRemoveButton
{
    NSLog(@"ParamEditTotalView.clickRemoveButton");
    [delegate clickRemoveButton];
}

- (void) clickCancelButton
{
    NSLog(@"ParamEditTotalView.clickCancelButton");
    [self configureToState:INITIAL_STATE];
}

- (void) clickAcceptButton
{
    NSDictionary *freshParameter = [valueEditPickerView originateParameter];
    [delegate addParameter:freshParameter];
    
    [self configureToState:INITIAL_STATE];
}

#pragma mark - Z6ParamValueEditDelegate

- (void) showWithinEdit: (NSInteger) parameterIndexRow
{
    NSDictionary *editSource = [nutritionComponents objectAtIndex:parameterIndexRow];
    
    [valueEditPickerView specializePickerView:editSource];
}
- (void) showRemoveOption: (Boolean) flag
{
    [controlBarView showRemoveOption:flag];
    // NSLog(@"ParamEditTotalView.showRemoveOption: NO-OP   NO-OP   NO-OP");
}


/*
 // Only override drawRect: if you perform custom drawing.
 // An empty implementation adversely affects performance during animation.
 - (void)drawRect:(CGRect)rect {
 // Drawing code
 }
 */
// -(void) addParameter: (NSDictionary *)newComponentSpecDict
// {
//     [delegate addParameter:newComponentSpecDict];
// }

@end