source: trunk/SapphireShowChooser.m @ 369

//
//  SapphireShowChooser.m
//  Sapphire
//
//  Created by Graham Booker on 7/1/07.
//  Copyright 2007 www.nanopi.net. All rights reserved.
//

#import "SapphireShowChooser.h"
#import "SapphireFrontRowCompat.h"


@implementation SapphireShowChooser

/*!
 * @brief Creates a new show chooser
 *
 * @param scene The scene
 * @return The chooser
 */
- (id) initWithScene: (BRRenderScene *) scene
{
        self = [super initWithScene:scene];
        if(!self)
                return nil;
        
        selection = -1;
        
        /* Set a control to display the fileName */
        fileName = [SapphireFrontRowCompat newTextControlWithScene:scene];
        [SapphireFrontRowCompat setText:@"File:" withAtrributes:[[BRThemeInfo sharedTheme] paragraphTextAttributes] forControl:fileName];
        NSRect frame = [SapphireFrontRowCompat frameOfController:self];
//      frame.size.height = frame.size.height / 16.0f;
//      frame.size.width = frame.size.width * 2.0f / 3.0f;
        frame.origin.y = frame.size.height / 4.0f;
        frame.origin.x = frame.size.width * (2.0f / 9.0f);
        [fileName setFrame: frame];
        
        
        [self addControl: fileName];    
        [[self list] setDatasource:self];
        
        return self;
}

- (void)dealloc
{
        [shows release];
        [searchStr release];
        [super dealloc];
}

/*!
 * @brief Sets the shows to choose from
 *
 * @param showList The list of shows to choose from
 */
- (void)setShows:(NSArray *)showList
{
        shows = [showList retain];
        [[self list] reload];
        [SapphireFrontRowCompat addDividerAtIndex:1 toList:[self list]];
        [SapphireFrontRowCompat renderScene:[self scene]];
}

/*!
 * @brief The list of shows to choose from
 *
 * @return The list of shows to choose from
 */
- (NSArray *)shows
{
        return shows;
}

/*!
 * @brief Sets the string we searched for
 *
 * @param search The string we searched for
 */
- (void)setSearchStr:(NSString *)search
{
        searchStr = [search retain];
}

/*!
* @brief Sets the filename to display
 *
 * @param choosingForFileName The filename being choosen for
 */
- (void)setFileName:(NSString*)choosingForFileName
{
        [SapphireFrontRowCompat setText:choosingForFileName withAtrributes:[[BRThemeInfo sharedTheme] paragraphTextAttributes] forControl:fileName];
        NSRect master = [SapphireFrontRowCompat frameOfController:self];
        [fileName setMaximumSize:NSMakeSize(master.size.width * 2.0f/3.0f, master.size.height * 0.4f)];
        NSSize txtSize = [fileName renderedSize];
        NSRect frame;
        frame.origin.x = (master.size.width - txtSize.width) * 0.5f;
        frame.origin.y = (master.size.height * 0.44f - txtSize.height) + master.size.height * 0.3f/0.8f + master.origin.y;
        frame.size = txtSize;
        [fileName setFrame:frame];
}

/*!
 * @brief The string we searched for
 *
 * @return The string we searched for
 */
- (NSString *)searchStr
{
        return searchStr;
}

- (void)wasPushed
{
        [super wasPushed];
        [(BRListControl *)[self list] setSelection:1];
}

/*!
 * @brief The item the user selected.  Special values are in the header file
 *
 * @return The user's selection
 */
- (int)selection
{
        return selection - 1;
}

- (long) itemCount
{
        return [shows count] + 1;
}

- (id<BRMenuItemLayer>) itemForRow: (long) row
{
        BRAdornedMenuItemLayer *result = [SapphireFrontRowCompat textMenuItemForScene:[self scene] folder:NO];
        
        if(row == 0)
                /*Put in the special "this is not a show"*/
                [SapphireFrontRowCompat setTitle:BRLocalizedString(@"<This is not a TV Show>", @"Mark an episode as not a TV show in the show chooser") forMenu:result];
        else
                /*Put in the show*/
                [SapphireFrontRowCompat setTitle:[[shows objectAtIndex:row-1] objectForKey:@"name"] forMenu:result];
        
        return result;
}

- (NSString *) titleForRow: (long) row
{
        if(row > [shows count])
                return nil;
        
        if(row == 0)
                /*Put in the special "this is not a show"*/
                return BRLocalizedString(@"<This is not a TV Show>", @"Mark an episode as not a TV show in the show chooser");
        else
                /*Put in the show*/
                return [[shows objectAtIndex:row-1] objectForKey:@"name"];
}


- (void) itemSelected: (long) row
{
        /*User made selection, let's exit*/
        selection = row;
        [[self stack] popController];
}
@end