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// ///////////////////////////////////////////////////////////////////////////////

// Copyright (C) 2010, Frank Blumenberg

//

// See License.txt for complete licensing and attribution information.

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to deal

// in the Software without restriction, including without limitation the rights

// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

// copies of the Software, and to permit persons to whom the Software is

// furnished to do so, subject to the following conditions:

//

// The above copyright notice and this permission notice shall be included in all

// copies or substantial portions of the Software.

//

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN

// THE SOFTWARE.

//

// ///////////////////////////////////////////////////////////////////////////////

#import "EngineValues.h"

#import "EngineTestViewController.h"

#import "EngineTestSliderCell.h"

#import "TTCorePreprocessorMacros.h"

//////////////////////////////////////////////////////////////////////////////////////////////

@interface EngineTestViewController ()

- (IBAction)engineValueChangedForAllAction:(UISlider *)sender;

- (IBAction)engineValueChangedAction:(UISlider *)sender;

@end

//////////////////////////////////////////////////////////////////////////////////////////////

@implementation EngineTestViewController

#pragma mark -

#pragma mark View lifecycle

- (void)viewDidLoad {

  [super viewDidLoad];

  UIBarButtonItem* spacer;

  spacer =  [[[UIBarButtonItem alloc]

              initWithBarButtonSystemItem:UIBarButtonSystemItemFlexibleSpace

              target:nil

              action:nil] autorelease];

  NSArray* segmentItems = [NSArray arrayWithObjects:@"Quadro",@"Hexa",@"Okto",nil];

  segment = [[UISegmentedControl alloc] initWithItems:segmentItems];

  segment.segmentedControlStyle=UISegmentedControlStyleBar;

  [segment addTarget:self

              action:@selector(changeDevice)

    forControlEvents:UIControlEventValueChanged];

  UIBarButtonItem* segmentButton;

  segmentButton =  [[[UIBarButtonItem alloc]

                     initWithCustomView:segment] autorelease];

        [self setToolbarItems:[NSArray arrayWithObjects:spacer,segmentButton,spacer,nil]];

  segment.selectedSegmentIndex=0;

}

//////////////////////////////////////////////////////////////////////////////////////////////

- (void)viewWillAppear:(BOOL)animated {

  [super viewWillAppear:animated];

  engineValues = [[EngineValues alloc] init];

}

- (void)viewDidAppear:(BOOL)animated {

  [super viewDidAppear:animated];

  [engineValues start];

}

- (void)viewWillDisappear:(BOOL)animated {

  [super viewWillDisappear:animated];

  [engineValues stop];

  TT_RELEASE_SAFELY(engineValues);

}

- (void)viewDidDisappear:(BOOL)animated {

  [super viewDidDisappear:animated];

}

//////////////////////////////////////////////////////////////////////////////////////////////

#pragma mark -

#pragma mark Table view data source

- (NSInteger)numberOfSectionsInTableView:(UITableView *)tableView {

  // Return the number of sections.

  return 2;

}

- (NSInteger)tableView:(UITableView *)tableView numberOfRowsInSection:(NSInteger)section {

  if(section==0)

    return 1;

  // Return the number of rows in the section.

  static NSInteger numberOfRows[3]={4,6,8};

  return numberOfRows[segment.selectedSegmentIndex];

}

- (IBAction) changeDevice {

  [self.tableView reloadData];

}

- (UITableViewCell *)tableView:(UITableView *)tableView cellForRowAtIndexPath:(NSIndexPath *)indexPath {

  static NSString *CellIdentifier = @"MotorTestSliderCell";

  EngineTestSliderCell *cell = (EngineTestSliderCell*)[tableView dequeueReusableCellWithIdentifier:CellIdentifier];

  if (cell == nil) {

    cell = [[[EngineTestSliderCell alloc] initWithReuseIdentifier:CellIdentifier] autorelease];

  }

  if(indexPath.section==0 ) {

    cell.textLabel.text = [NSString stringWithFormat:@"All", [indexPath row]];

    [cell.valueSlider addTarget:self

                         action:@selector(engineValueChangedForAllAction:)

               forControlEvents:UIControlEventValueChanged ];

  }

  else {

    cell.textLabel.text = [NSString stringWithFormat:@"Motor %d", [indexPath row]+1];

    cell.valueSlider.tag = indexPath.row;

    [cell.valueSlider addTarget:self

                         action:@selector(engineValueChangedAction:)

               forControlEvents:UIControlEventValueChanged];

  }

  return cell;

}

//////////////////////////////////////////////////////////////////////////////////////////////

#pragma mark -

- (IBAction)engineValueChangedForAllAction:(UISlider *)sender {

  [engineValues setValueForAllEngines:(uint8_t)(sender.value*255.0)];

}

- (IBAction)engineValueChangedAction:(UISlider *)sender {

  NSInteger theEngine=sender.tag;

  [engineValues setValueForEngine:theEngine value:(uint8_t)(sender.value*255.0)];

}

//////////////////////////////////////////////////////////////////////////////////////////////

#pragma mark -

#pragma mark Table view delegate

- (NSIndexPath *)tableView:(UITableView *)tableView willSelectRowAtIndexPath:(NSIndexPath *)indexPath {

  return nil;

}

//////////////////////////////////////////////////////////////////////////////////////////////

#pragma mark -

#pragma mark Memory management

- (void)didReceiveMemoryWarning {

  [super didReceiveMemoryWarning];

}

- (void)viewDidUnload {

  TT_RELEASE_SAFELY(segment);

}

- (void)dealloc {

  TT_RELEASE_SAFELY(engineValues);

  [super dealloc];

}

@end