Fixing more bugs in window opening.

[cydia.git] / UICaboodle / RVBook.mm

diff --git a/UICaboodle/RVBook.mm b/UICaboodle/RVBook.mm
index 5ac8b2ed88c66b7973e627bedd0094b28878f623..b639958bf452e41d1d93daf65cc729a89f95a101 100644 (file)
--- a/UICaboodle/RVBook.mm
+++ b/UICaboodle/RVBook.mm
@@ -8,19 +8,75 @@
 #import <UIKit/UIView-Geometry.h>
 #import <UIKit/UIView-Hierarchy.h>
 
+#import <Foundation/Foundation.h>
+#import <CoreGraphics/CGGeometry.h>
+
+#include <cstdio>
+#include <cstdlib>
+
+#include <errno.h>
+
 #import "RVPage.h"
 
+@interface NSObject (UICaboodleRVBook)
+- (float) widthForButtonContents:(float)width;
+@end
+
+@implementation NSObject (UICaboodleRVBook)
+
+- (float) widthForButtonContents:(float)width {
+    return width;
+}
+
+@end
+
+@interface UIImage (UICaboodleRVBook)
+- (float) widthForButtonContents:(float)width;
+@end
+
+@implementation UIImage (UICaboodleRVBook)
+
+- (float) widthForButtonContents:(float)width {
+    return [self size].width + 8;
+}
+
+@end
+
+@interface RVNavigationBar : UINavigationBar {
+}
+
+- (id) createButtonWithContents:(id)contents width:(float)width barStyle:(int)barStyle buttonStyle:(int)style isRight:(BOOL)right;
+@end
+
+@implementation RVNavigationBar
+
+- (id) createButtonWithContents:(id)contents width:(float)width barStyle:(int)barStyle buttonStyle:(int)style isRight:(BOOL)right {
+    float adjust = [contents widthForButtonContents:width];
+    width = adjust;
+    return [super createButtonWithContents:contents width:width barStyle:barStyle buttonStyle:style isRight:right];
+}
+
+@end
+
 @implementation RVBook
 
 - (void) dealloc {
     [navbar_ setDelegate:nil];
+    if (toolbar_ != nil)
+        [toolbar_ setDelegate:nil];
 
     [pages_ release];
     [navbar_ release];
     [transition_ release];
+    if (toolbar_ != nil)
+        [toolbar_ release];
     [super dealloc];
 }
 
+- (UINavigationBar *) navigationBar {
+    return navbar_;
+}
+
 - (void) navigationBar:(UINavigationBar *)navbar buttonClicked:(int)button {
     _assert([pages_ count] != 0);
     RVPage *page = [pages_ lastObject];
@@ -44,17 +100,15 @@
         pages_ = [[NSMutableArray arrayWithCapacity:4] retain];
 
         struct CGRect bounds = [self bounds];
-        CGSize navsize = [UINavigationBar defaultSizeWithPrompt];
+        CGSize navsize = [UINavigationBar defaultSize];
         CGRect navrect = {{0, 0}, navsize};
 
-        navbar_ = [[UINavigationBar alloc] initWithFrame:navrect];
+        navbar_ = [[RVNavigationBar alloc] initWithFrame:navrect];
         [self addSubview:navbar_];
 
-        [navbar_ setBarStyle:1];
+        [navbar_ setBarStyle:0];
         [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
         )];
@@ -96,13 +150,18 @@
     [navbar_ pushNavigationItem:navitem];
 
     BOOL animated = [pages_ count] == 0 ? NO : YES;
+    [page setFrame:[transition_ bounds]];
     [transition_ transition:(animated ? 1 : 0) toView:page];
     [page setPageActive:YES];
 
     [pages_ addObject:page];
     [self reloadButtonsForPage:page];
 
-    [navbar_ setAccessoryView:[page accessoryView] animate:animated goingBack:NO];
+    [navbar_ setAccessoryView:[page accessoryView] animate:animated removeOnPop:NO];
+}
+
+- (void) pushBook:(RVBook *)book {
+    [delegate_ popUpBook:book];
 }
 
 - (void) popPages:(unsigned)pages {
@@ -119,10 +178,6 @@
     [self resetViewAnimated:YES toPage:[pages_ lastObject]];
 }
 
-- (void) setPrompt:(NSString *)prompt {
-    [navbar_ setPrompt:prompt];
-}
-
 - (void) resetViewAnimated:(BOOL)animated {
     resetting_ = true;
 
@@ -142,31 +197,51 @@
 
 - (void) resetViewAnimated:(BOOL)animated toPage:(RVPage *)page {
     [page resetViewAnimated:animated];
+    [page setFrame:[transition_ bounds]];
     [transition_ transition:(animated ? 2 : 0) toView:page];
     [page setPageActive:YES];
     [self reloadButtonsForPage:page];
-    [navbar_ setAccessoryView:[page accessoryView] animate:animated goingBack:YES];
+
+    [navbar_ setAccessoryView:[page accessoryView] animate:animated removeOnPop:NO];
 }
 
-- (void) setTitle:(NSString *)title forPage:(RVPage *)page {
+- (void) setBackButtonTitle:(NSString *)title forPage:(RVPage *)page {
     if ([pages_ count] == 0 || page != [pages_ lastObject])
         return;
     UINavigationItem *navitem = [navbar_ topItem];
-    [navitem setTitle:title];
+    [navitem setBackButtonTitle:title];
 }
 
-- (void) setBackButtonTitle:(NSString *)title forPage:(RVPage *)page {
+- (void) reloadTitleForPage:(RVPage *)page {
     if ([pages_ count] == 0 || page != [pages_ lastObject])
         return;
     UINavigationItem *navitem = [navbar_ topItem];
-    [navitem setBackButtonTitle:title];
+    NSString *title = [self getTitleForPage:page];
+    [navitem setTitle:title];
+}
+
+- (void) _leftButtonTitle:(NSString *&)leftButtonTitle style:(UINavigationButtonStyle &)leftButtonStyle forPage:(RVPage *)page {
+    leftButtonTitle = [page leftButtonTitle];
+    leftButtonStyle = [page leftButtonStyle];
 }
 
 - (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 *leftButtonTitle;
+    UINavigationButtonStyle leftButtonStyle;
+    [self _leftButtonTitle:leftButtonTitle style:leftButtonStyle forPage:page];
+
+    UINavigationButtonStyle rightButtonStyle = [page rightButtonStyle];
+    //[navbar_ showButtonsWithLeftTitle:leftButtonTitle rightTitle:[page rightButtonTitle] leftBack:(leftButtonTitle == nil)];
+
+    [navbar_
+        showLeftButton:leftButtonTitle
+        withStyle:leftButtonStyle
+        rightButton:[page rightButtonTitle]
+        withStyle:rightButtonStyle
+    ];
 }
 
 - (NSString *) getTitleForPage:(RVPage *)page {
@@ -184,4 +259,30 @@
     return [transition_ bounds];
 }
 
+- (void) close {
+}
+
+@end
+
+@implementation RVPopUpBook
+
+- (void) _leftButtonTitle:(NSString *&)leftButtonTitle style:(UINavigationButtonStyle &)leftButtonStyle forPage:(RVPage *)page {
+    [super _leftButtonTitle:leftButtonTitle style:leftButtonStyle forPage:page];
+    if ((cancel_ = leftButtonTitle == nil && [pages_ count] == 1)) {
+        leftButtonTitle = @"Cancel";
+        leftButtonStyle = UINavigationButtonStyleNormal;
+    }
+}
+
+- (void) navigationBar:(UINavigationBar *)navbar buttonClicked:(int)button {
+    if (button == 1 && cancel_)
+        [self close];
+    else
+        [super navigationBar:navbar buttonClicked:button];
+}
+
+- (void) close {
+    [self popFromSuperviewAnimated:YES];
+}
+
 @end