Factored out common code to common subproject.

1 files changed, 0 insertions, 187 deletions

diff --git a/RVBook.mm b/RVBook.mm
deleted file mode 100644
index 5ac8b2e..0000000
--- a/RVBook.mm
+++ /dev/null
@@ -1,187 +0,0 @@
-#import "RVBook.h"
-
-#import <UIKit/UINavigationBar.h>
-#import <UIKit/UINavigationItem.h>
-
-#import <UIKit/UITransitionView.h>
-
-#import <UIKit/UIView-Geometry.h>
-#import <UIKit/UIView-Hierarchy.h>
-
-#import "RVPage.h"
-
-@implementation RVBook
-
-- (void) dealloc {
-    [navbar_ setDelegate:nil];
-
-    [pages_ release];
-    [navbar_ release];
-    [transition_ release];
-    [super dealloc];
-}
-
-- (void) navigationBar:(UINavigationBar *)navbar buttonClicked:(int)button {
-    _assert([pages_ count] != 0);
-    RVPage *page = [pages_ lastObject];
-    switch (button) {
-        case 0: [page _rightButtonClicked]; break;
-        case 1: [page _leftButtonClicked]; break;
-    }
-}
-
-- (void) navigationBar:(UINavigationBar *)navbar poppedItem:(UINavigationItem *)item {
-    _assert([pages_ count] != 0);
-    if (!resetting_)
-        [[pages_ lastObject] setPageActive:NO];
-    [pages_ removeLastObject];
-    if (!resetting_)
-        [self resetViewAnimated:YES toPage:[pages_ lastObject]];
-}
-
-- (id) initWithFrame:(CGRect)frame {
-    if ((self = [super initWithFrame:frame]) != nil) {
-        pages_ = [[NSMutableArray arrayWithCapacity:4] retain];
-
-        struct CGRect bounds = [self bounds];
-        CGSize navsize = [UINavigationBar defaultSizeWithPrompt];
-        CGRect navrect = {{0, 0}, navsize};
-
-        navbar_ = [[UINavigationBar alloc] initWithFrame:navrect];
-        [self addSubview:navbar_];
-
-        [navbar_ setBarStyle:1];
-        [navbar_ setDelegate:self];
-
-        [navbar_ setPrompt:@""];
-
-        transition_ = [[UITransitionView alloc] initWithFrame:CGRectMake(
-            bounds.origin.x, bounds.origin.y + navsize.height, bounds.size.width, bounds.size.height - navsize.height
-        )];
-
-        [self addSubview:transition_];
-    } return self;
-}
-
-- (void) setDelegate:(id)delegate {
-    delegate_ = delegate;
-}
-
-- (void) setPage:(RVPage *)page {
-    if ([pages_ count] != 0)
-        [[pages_ lastObject] setPageActive:NO];
-
-    [navbar_ disableAnimation];
-    resetting_ = true;
-    for (unsigned i(0), pages([pages_ count]); i != pages; ++i)
-        [navbar_ popNavigationItem];
-    resetting_ = false;
-
-    [self pushPage:page];
-    [navbar_ enableAnimation];
-}
-
-- (void) pushPage:(RVPage *)page {
-    if ([pages_ count] != 0)
-        [[pages_ lastObject] setPageActive:NO];
-
-    NSString *title = [self getTitleForPage:page];
-
-    NSString *backButtonTitle = [page backButtonTitle];
-    if (backButtonTitle == nil)
-        backButtonTitle = title;
-
-    UINavigationItem *navitem = [[[UINavigationItem alloc] initWithTitle:title] autorelease];
-    [navitem setBackButtonTitle:backButtonTitle];
-    [navbar_ pushNavigationItem:navitem];
-
-    BOOL animated = [pages_ count] == 0 ? NO : YES;
-    [transition_ transition:(animated ? 1 : 0) toView:page];
-    [page setPageActive:YES];
-
-    [pages_ addObject:page];
-    [self reloadButtonsForPage:page];
-
-    [navbar_ setAccessoryView:[page accessoryView] animate:animated goingBack:NO];
-}
-
-- (void) popPages:(unsigned)pages {
-    if (pages == 0)
-        return;
-
-    [[pages_ lastObject] setPageActive:NO];
-
-    resetting_ = true;
-    for (unsigned i(0); i != pages; ++i)
-        [navbar_ popNavigationItem];
-    resetting_ = false;
-
-    [self resetViewAnimated:YES toPage:[pages_ lastObject]];
-}
-
-- (void) setPrompt:(NSString *)prompt {
-    [navbar_ setPrompt:prompt];
-}
-
-- (void) resetViewAnimated:(BOOL)animated {
-    resetting_ = true;
-
-    if ([pages_ count] > 1) {
-        [navbar_ disableAnimation];
-        while ([pages_ count] != (animated ? 2 : 1))
-            [navbar_ popNavigationItem];
-        [navbar_ enableAnimation];
-        if (animated)
-            [navbar_ popNavigationItem];
-    }
-
-    resetting_ = false;
-
-    [self resetViewAnimated:animated toPage:[pages_ lastObject]];
-}
-
-- (void) resetViewAnimated:(BOOL)animated toPage:(RVPage *)page {
-    [page resetViewAnimated:animated];
-    [transition_ transition:(animated ? 2 : 0) toView:page];
-    [page setPageActive:YES];
-    [self reloadButtonsForPage:page];
-    [navbar_ setAccessoryView:[page accessoryView] animate:animated goingBack:YES];
-}
-
-- (void) setTitle:(NSString *)title forPage:(RVPage *)page {
-    if ([pages_ count] == 0 || page != [pages_ lastObject])
-        return;
-    UINavigationItem *navitem = [navbar_ topItem];
-    [navitem setTitle:title];
-}
-
-- (void) setBackButtonTitle:(NSString *)title forPage:(RVPage *)page {
-    if ([pages_ count] == 0 || page != [pages_ lastObject])
-        return;
-    UINavigationItem *navitem = [navbar_ topItem];
-    [navitem setBackButtonTitle:title];
-}
-
-- (void) reloadButtonsForPage:(RVPage *)page {
-    if ([pages_ count] == 0 || page != [pages_ lastObject])
-        return;
-    NSString *leftButtonTitle([pages_ count] == 1 ? [page leftButtonTitle] : nil);
-    [navbar_ showButtonsWithLeftTitle:leftButtonTitle rightTitle:[page rightButtonTitle]];
-}
-
-- (NSString *) getTitleForPage:(RVPage *)page {
-    return [page title];
-}
-
-- (void) reloadData {
-    for (int i(0), e([pages_ count]); i != e; ++i) {
-        RVPage *page([pages_ objectAtIndex:(e - i - 1)]);
-        [page reloadData];
-    }
-}
-
-- (CGRect) pageBounds {
-    return [transition_ bounds];
-}
-
-@end