//

// WDArrowController.m

// Inkpad

//

// This Source Code Form is subject to the terms of the Mozilla Public

// License, v. 2.0. If a copy of the MPL was not distributed with this

// file, You can obtain one at http://mozilla.org/MPL/2.0/.

//

// Copyright (c) 2013 Steve Sprang

//

#import "WDArrowhead.h"

#import "WDArrowheadCell.h"

#import "WDArrowController.h"

#import "WDDrawingController.h"

#import "WDInspectableProperties.h"

#import "WDPropertyManager.h"

@implementation WDArrowController

@synthesize drawingController = drawingController_;

- (id) initWithNibName:(NSString *)nibNameOrNil bundle:(NSBundle *)nibBundleOrNil

{

self = [super initWithNibName:nibNameOrNil bundle:nibBundleOrNil];

if (!self) {

return nil;

}

self.title = NSLocalizedString(@"Arrowheads", @"Arrowheads");

UIBarButtonItem *swap = [[UIBarButtonItem alloc] initWithTitle:NSLocalizedString(@"Swap", @"Swap")

style:UIBarButtonItemStylePlain

target:self

action:@selector(swapArrowheads:)];

self.navigationItem.rightBarButtonItem = swap;

return self;

}

- (void) dealloc

{

[[NSNotificationCenter defaultCenter] removeObserver:self];

}

- (NSArray *) arrows

{

return @[WDStrokeArrowNone, @"arrow1", @"arrow2", @"arrow3",

@"T shape", @"closed circle", @"closed square",

@"closed diamond", @"open circle", @"open square", @"open diamond"];

}

- (void) swapArrowheads:(id)sender

{

WDStrokeStyle *strokeStyle = [drawingController_.propertyManager defaultStrokeStyle];

NSString *start = strokeStyle.startArrow;

NSString *end = strokeStyle.endArrow;

[drawingController_ setValue:end forProperty:WDStartArrowProperty];

[drawingController_ setValue:start forProperty:WDEndArrowProperty];

}

- (void) loadView

{

CGRect frame = CGRectZero;

frame.size = self.preferredContentSize;

self.tableView = [[UITableView alloc] initWithFrame:frame];

self.tableView.separatorStyle = UITableViewCellSeparatorStyleNone;

self.tableView.allowsSelection = NO;

self.tableView.rowHeight = 46;

}

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

{

return [self arrows].count;

}

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

{

NSString *cellIdentifier = @"cellID";

WDArrowheadCell *cell = [tableView dequeueReusableCellWithIdentifier:cellIdentifier];

NSString *arrowID = [self arrows][indexPath.row];

WDStrokeStyle *strokeStyle = [drawingController_.propertyManager defaultStrokeStyle];

if (cell == nil) {

UITableViewCellStyle cellStyle = UITableViewCellStyleDefault;

cell = [[WDArrowheadCell alloc] initWithStyle:cellStyle reuseIdentifier:cellIdentifier];

cell.drawingController = self.drawingController;

}

cell.arrowhead = arrowID;

cell.startArrowButton.selected = [strokeStyle.startArrow isEqualToString:arrowID];

cell.endArrowButton.selected = [strokeStyle.endArrow isEqualToString:arrowID];

return cell;

}

@end