/*

     File: Controller.m 

 Abstract: The Controller class of the TextLayoutDemo project. 

  Version: 1.1 

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 */

#import "Controller.h"

#import "CircleTextContainer.h"

#import "CircleView.h"

@implementation Controller

- (void)awakeFromNib {

    NSLayoutManager *twoColumnLayoutManager = [[NSLayoutManager alloc] init], *circleLayoutManager = [[NSLayoutManager alloc] init] ;

    NSTextContainer *firstColumnTextContainer = [[NSTextContainer alloc] init], *secondColumnTextContainer = [[NSTextContainer alloc] init], *circleTextContainer = [[CircleTextContainer alloc] init];

    NSTextView *firstColumnTextView = [[NSTextView alloc] initWithFrame:NSMakeRect(0, 0, 240, 360) textContainer:firstColumnTextContainer], *secondColumnTextView = [[NSTextView alloc] initWithFrame:NSMakeRect(240, 0, 240, 360) textContainer:secondColumnTextContainer], *circleTextView = [[NSTextView alloc] initWithFrame:NSMakeRect(40, 40, 400, 400) textContainer:circleTextContainer];

    CircleView *circleView = [[CircleView alloc] initWithFrame:NSMakeRect(0, 0, 480, 480)];

    [firstColumnTextContainer setContainerSize:NSMakeSize(240, 360)];

    [firstColumnTextContainer setWidthTracksTextView:YES];

    [firstColumnTextContainer setHeightTracksTextView:YES];

    [secondColumnTextContainer setContainerSize:NSMakeSize(240, 360)];

    [secondColumnTextContainer setWidthTracksTextView:YES];

    [secondColumnTextContainer setHeightTracksTextView:YES];

    [circleTextContainer setContainerSize:NSMakeSize(400, 400)];

    [circleTextContainer setWidthTracksTextView:YES];

    [circleTextContainer setHeightTracksTextView:YES];

    [twoColumnLayoutManager addTextContainer:firstColumnTextContainer];

    [twoColumnLayoutManager addTextContainer:secondColumnTextContainer];

    [twoColumnLayoutManager setUsesScreenFonts:NO];

    [twoColumnLayoutManager replaceTextStorage:[firstTextView textStorage]];

    [circleLayoutManager addTextContainer:circleTextContainer];

    [circleLayoutManager setUsesScreenFonts:NO];

    [circleLayoutManager replaceTextStorage:[firstTextView textStorage]];

    [firstColumnTextView setAutoresizingMask:NSViewHeightSizable];

    [[secondWindow contentView] addSubview:firstColumnTextView];

    [secondColumnTextView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];

    [[secondWindow contentView] addSubview:secondColumnTextView];

    [circleView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];

    [circleTextView setAutoresizingMask:NSViewWidthSizable | NSViewHeightSizable];

    [circleTextView setDrawsBackground:NO];

    [[thirdWindow contentView] addSubview:circleView];

    [circleView addSubview:circleTextView];

    [firstColumnTextContainer release];

    [secondColumnTextContainer release];

    [twoColumnLayoutManager release];

    [circleTextContainer release];

    [circleTextView release];

    [firstColumnTextView release];

    [secondColumnTextView release];

    [circleLayoutManager release];

    [circleView release];

}

- (void)firstDemo:(id)sender {

    [firstWindow makeKeyAndOrderFront:self];

}

- (void)secondDemo:(id)sender {

    [secondWindow makeKeyAndOrderFront:self];

}

- (void)thirdDemo:(id)sender {

    [thirdWindow makeKeyAndOrderFront:self];

}

- (void)fourthDemo:(id)sender {

    CircleView *circleView = [[[thirdWindow contentView] subviews] objectAtIndex:0];

    if (![circleView layoutManager]) {

        [circleView setLayoutManager:[firstTextView layoutManager]];

        [NSTimer scheduledTimerWithTimeInterval:0.05 target:circleView selector:@selector(incrementStartingAngle:) userInfo:nil repeats:YES];

    }

}

@end