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-rwxr-xr-xios/iosremote/PopoverView/PopoverView.m1069
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diff --git a/ios/iosremote/PopoverView/PopoverView.m b/ios/iosremote/PopoverView/PopoverView.m
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--- a/ios/iosremote/PopoverView/PopoverView.m
+++ /dev/null
@@ -1,1069 +0,0 @@
-//
-// PopoverView
-// https://github.com/runway20/PopoverView
-//
-//(MIT Licensed)
-//
-//Copyright (c) 2012 Runway 20 Inc.
-//
-//Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
-//
-//The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
-//
-//THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-#import "PopoverView.h"
-#import "PopoverView_Configuration.h"
-#import "UIImage+imageWithColor.h"
-#import <QuartzCore/QuartzCore.h>
-
-#pragma mark - Implementation
-
-@implementation PopoverView
-
-@synthesize subviewsArray;
-@synthesize contentView;
-@synthesize titleView;
-@synthesize delegate;
-
-#pragma mark - Static Methods
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withText:(NSString *)text delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withText:text];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withText:(NSString *)text delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withTitle:title withText:text];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withViewArray:(NSArray *)viewArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withViewArray:viewArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withViewArray:(NSArray *)viewArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withTitle:title withViewArray:viewArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withStringArray:(NSArray *)stringArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withStringArray:stringArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withStringArray:(NSArray *)stringArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withTitle:title withStringArray:stringArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withStringArray:(NSArray *)stringArray withImageArray:(NSArray *)imageArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withStringArray:stringArray withImageArray:imageArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withStringArray:(NSArray *)stringArray withImageArray:(NSArray *)imageArray delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withTitle:title withStringArray:stringArray withImageArray:imageArray];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withContentView:(UIView *)cView delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withTitle:title withContentView:cView];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-+ (PopoverView *)showPopoverAtPoint:(CGPoint)point inView:(UIView *)view withContentView:(UIView *)cView delegate:(id<PopoverViewDelegate>)delegate {
- PopoverView *popoverView = [[PopoverView alloc] initWithFrame:CGRectZero];
- [popoverView showAtPoint:point inView:view withContentView:cView];
- popoverView.delegate = delegate;
- [popoverView RELEASE];
- return popoverView;
-}
-
-#pragma mark - View Lifecycle
-
-- (id)initWithFrame:(CGRect)frame
-{
- self = [super initWithFrame:frame];
- if (self) {
- // Initialization code
-
- self.backgroundColor = [UIColor clearColor];
-
- self.titleView = nil;
- self.contentView = nil;
-
- showDividerRects = kShowDividersBetweenViews;
- }
- return self;
-}
-
-- (void)dealloc
-{
- self.subviewsArray = nil;
-
- if (dividerRects) {
- [dividerRects RELEASE];
- dividerRects = nil;
- }
-
- self.contentView = nil;
- self.titleView = nil;
-
- [super DEALLOC];
-}
-
-
-
-#pragma mark - Display methods
-
-// get the screen size, adjusted for orientation and status bar display
-// see http://stackoverflow.com/questions/7905432/how-to-get-orientation-dependent-height-and-width-of-the-screen/7905540#7905540
-- (CGSize) screenSize
-{
- UIInterfaceOrientation orientation = [UIApplication sharedApplication].statusBarOrientation;
- CGSize size = [UIScreen mainScreen].bounds.size;
- UIApplication *application = [UIApplication sharedApplication];
- if (UIInterfaceOrientationIsLandscape(orientation))
- {
- size = CGSizeMake(size.height, size.width);
- }
- if (application.statusBarHidden == NO)
- {
- size.height -= MIN(application.statusBarFrame.size.width, application.statusBarFrame.size.height);
- }
- return size;
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withText:(NSString *)text
-{
- UIFont *font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kSmallTextFontPad : kTextFontPhone;
-
- CGSize screenSize = [self screenSize];
- CGSize textSize = [text sizeWithFont:font constrainedToSize:CGSizeMake(screenSize.width - kHorizontalMargin*4.f, 1000.f) lineBreakMode:UILineBreakModeWordWrap];
-
- UILabel *textView = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, textSize.width, textSize.height)];
- textView.backgroundColor = [UIColor clearColor];
- textView.userInteractionEnabled = NO;
- [textView setNumberOfLines:0]; //This is so the label word wraps instead of cutting off the text
- textView.font = font;
- textView.textAlignment = kTextAlignmentLeft;
- textView.textColor = kTextColor;
- textView.text = text;
-
- [self showAtPoint:point inView:view withViewArray:[NSArray arrayWithObject:[textView AUTORELEASE]]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withText:(NSString *)text
-{
- UIFont *font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTextFontPad : kTextFontPhone;
-
- CGSize screenSize = [self screenSize];
- CGSize textSize = [text sizeWithFont:font constrainedToSize:CGSizeMake(screenSize.width - kHorizontalMargin*4.f, 1000.f) lineBreakMode:UILineBreakModeWordWrap];
-
- UILabel *textView = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, textSize.width, textSize.height)];
- textView.backgroundColor = [UIColor clearColor];
- textView.userInteractionEnabled = NO;
- [textView setNumberOfLines:0]; //This is so the label word wraps instead of cutting off the text
- textView.font = font;
- textView.textAlignment = kTextAlignment;
- textView.textColor = kTextColor;
- textView.text = text;
-
- [self showAtPoint:point inView:view withTitle:title withViewArray:[NSArray arrayWithObject:[textView AUTORELEASE]]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withViewArray:(NSArray *)viewArray
-{
- UIView *container = [[UIView alloc] initWithFrame:CGRectZero];
-
- float totalHeight = 0.f;
- float totalWidth = 0.f;
-
- int i = 0;
-
- //Position each view the first time, and identify which view has the largest width that controls
- //the sizing of the popover.
- for (UIView *view in viewArray) {
-
- view.frame = CGRectMake(0, totalHeight, view.frame.size.width, view.frame.size.height);
- //Only add padding below the view if it's not the last item
- float padding = (i == viewArray.count-1) ? 0 : kBoxPadding;
-
- totalHeight += view.frame.size.height + padding;
-
- if (view.frame.size.width > totalWidth) {
- totalWidth = view.frame.size.width;
- }
-
- [container addSubview:view];
-
- i++;
- }
-
- //If dividers are enabled, then we allocate the divider rect array. This will hold NSValues
- if (kShowDividersBetweenViews) {
- dividerRects = [[NSMutableArray alloc] initWithCapacity:viewArray.count-1];
- }
-
- container.frame = CGRectMake(0, 0, totalWidth, totalHeight);
-
- i = 0;
-
- totalHeight = 0;
-
- //Now we actually change the frame element for each subview, and center the views horizontally.
- for (UIView *view in viewArray) {
- if ([view autoresizingMask] == UIViewAutoresizingFlexibleWidth) {
- //Now make sure all flexible views are the full width
- view.frame = CGRectMake(view.frame.origin.x, view.frame.origin.y, totalWidth, view.frame.size.height);
- } else {
- //If the view is not flexible width, then we position it centered in the view
- //without stretching it.
- view.frame = CGRectMake(floorf(CGRectGetMinX(boxFrame) + totalWidth*0.5f - view.frame.size.width*0.5f), view.frame.origin.y, view.frame.size.width, view.frame.size.height);
- }
-
- //and if dividers are enabled, we record their position for the drawing methods
- if (kShowDividersBetweenViews && i != viewArray.count-1) {
- CGRect dividerRect = CGRectMake(view.frame.origin.x, floorf(view.frame.origin.y + view.frame.size.height + kBoxPadding*0.5f), view.frame.size.width, 0.5f);
-
- [((NSMutableArray *)dividerRects) addObject:[NSValue valueWithCGRect:dividerRect]];
- }
-
- //Only add padding below the view if it's not the last item
- float padding = (i == viewArray.count-1) ? 0.f : kBoxPadding;
-
- totalHeight += view.frame.size.height + padding;
-
- i++;
- }
-
- self.subviewsArray = viewArray;
-
- [self showAtPoint:point inView:view withContentView:[container AUTORELEASE]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withViewArray:(NSArray *)viewArray
-{
- UIView *container = [[UIView alloc] initWithFrame:CGRectZero];
-
- //Create a label for the title text.
- CGSize titleSize = [title sizeWithFont: UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTitleFontPad : kTitleFontPhone];
- UILabel *titleLabel = [[UILabel alloc] initWithFrame:CGRectMake(0.f, 0.f, titleSize.width, titleSize.height)];
- titleLabel.backgroundColor = [UIColor clearColor];
- titleLabel.font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTitleFontPad : kTitleFontPhone;
- titleLabel.textAlignment = UITextAlignmentCenter;
- titleLabel.textColor = kTitleColor;
- titleLabel.text = title;
-
- //Make sure that the title's label will have non-zero height. If it has zero height, then we don't allocate any space
- //for it in the positioning of the views.
- float titleHeightOffset = (titleSize.height > 0.f ? kBoxPadding : 0.f);
-
- float totalHeight = titleSize.height + titleHeightOffset + kBoxPadding;
- float totalWidth = titleSize.width;
-
- int i = 0;
-
- //Position each view the first time, and identify which view has the largest width that controls
- //the sizing of the popover.
- for (UIView *view in viewArray) {
-
- view.frame = CGRectMake(0, totalHeight, view.frame.size.width, view.frame.size.height);
-
- //Only add padding below the view if it's not the last item.
- float padding = (i == viewArray.count-1) ? 0.f : kBoxPadding;
-
- totalHeight += view.frame.size.height + padding;
-
- if (view.frame.size.width > totalWidth) {
- totalWidth = view.frame.size.width;
- }
-
- [container addSubview:view];
-
- i++;
- }
-
- //If dividers are enabled, then we allocate the divider rect array. This will hold NSValues
- if (kShowDividersBetweenViews) {
- dividerRects = [[NSMutableArray alloc] initWithCapacity:viewArray.count-1];
- }
-
- i = 0;
-
- for (UIView *view in viewArray) {
- if ([view autoresizingMask] == UIViewAutoresizingFlexibleWidth) {
- //Now make sure all flexible views are the full width
- view.frame = CGRectMake(view.frame.origin.x, view.frame.origin.y, totalWidth, view.frame.size.height);
- } else {
- //If the view is not flexible width, then we position it centered in the view
- //without stretching it.
- view.frame = CGRectMake(floorf(CGRectGetMinX(boxFrame) + totalWidth*0.5f - view.frame.size.width*0.5f), view.frame.origin.y, view.frame.size.width, view.frame.size.height);
- }
-
- //and if dividers are enabled, we record their position for the drawing methods
- if (kShowDividersBetweenViews && i != viewArray.count-1) {
- CGRect dividerRect = CGRectMake(view.frame.origin.x, floorf(view.frame.origin.y + view.frame.size.height + kBoxPadding*0.5f), view.frame.size.width, 0.5f);
-
- [((NSMutableArray *)dividerRects) addObject:[NSValue valueWithCGRect:dividerRect]];
- }
-
- i++;
- }
-
- titleLabel.frame = CGRectMake(floorf(totalWidth*0.5f - titleSize.width*0.5f), 0, titleSize.width, titleSize.height);
-
- //Store the titleView as an instance variable if it is larger than 0 height (not an empty string)
- if (titleSize.height > 0) {
- self.titleView = titleLabel;
- }
-
- [container addSubview:[titleLabel AUTORELEASE]];
-
- container.frame = CGRectMake(0, 0, totalWidth, totalHeight);
-
- self.subviewsArray = viewArray;
-
- [self showAtPoint:point inView:view withContentView:[container AUTORELEASE]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withStringArray:(NSArray *)stringArray
-{
- NSMutableArray *labelArray = [[NSMutableArray alloc] initWithCapacity:stringArray.count];
-
- UIFont *font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTextFontPad : kTextFontPhone;
-
- float padding = kBoxPadding;
- float maxItemWidth = 0.0;
-
- for (NSString *string in stringArray) {
- CGSize textSize = [string sizeWithFont:font];
- if (textSize.width > maxItemWidth) {
- maxItemWidth = textSize.width;
- }
- }
-
- for (NSString *string in stringArray) {
- CGSize textSize = [string sizeWithFont:font];
- UIButton *textButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, maxItemWidth + 2 * padding, textSize.height + padding)];
- textButton.titleLabel.font = font;
- textButton.titleLabel.textAlignment = kTextAlignment;
- textButton.titleLabel.textColor = kTextColor;
- [textButton setTitle:string forState:UIControlStateNormal];
- textButton.layer.cornerRadius = 4.f;
- [textButton setTitleColor:kTextColor forState:UIControlStateNormal];
- [textButton setTitleColor:kTextHighlightColor forState:UIControlStateHighlighted];
- [textButton addTarget:self action:@selector(didTapButton:) forControlEvents:UIControlEventTouchUpInside];
-
- [textButton setBackgroundImage:[UIImage imageWithColor:kPopoverItemHighlightBGColor
- size:CGSizeMake(1.f, 1.f)]
- forState:UIControlStateHighlighted];
-
- [labelArray addObject:[textButton AUTORELEASE]];
- }
-
- [self showAtPoint:point inView:view withViewArray:[labelArray AUTORELEASE]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withStringArray:(NSArray *)stringArray
- {
- NSMutableArray *labelArray = [[NSMutableArray alloc] initWithCapacity:stringArray.count];
-
- UIFont *font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTextFontPad : kTextFontPhone;
-
- for (NSString *string in stringArray) {
- CGSize textSize = [string sizeWithFont:font];
- UIButton *textButton = [[UIButton alloc] initWithFrame:CGRectMake(0, 0, textSize.width, textSize.height)];
- textButton.backgroundColor = [UIColor clearColor];
- textButton.titleLabel.font = font;
- textButton.titleLabel.textAlignment = kTextAlignment;
- textButton.titleLabel.textColor = kTextColor;
- [textButton setTitle:string forState:UIControlStateNormal];
- textButton.layer.cornerRadius = 4.f;
- [textButton setTitleColor:kTextColor forState:UIControlStateNormal];
- [textButton setTitleColor:kTextHighlightColor forState:UIControlStateHighlighted];
- [textButton addTarget:self action:@selector(didTapButton:) forControlEvents:UIControlEventTouchUpInside];
-
- [labelArray addObject:[textButton AUTORELEASE]];
- }
-
- [self showAtPoint:point inView:view withTitle:title withViewArray:[labelArray AUTORELEASE]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withStringArray:(NSArray *)stringArray withImageArray:(NSArray *)imageArray
-{
- //Here we do something pretty similar to the stringArray method above.
- //We create an array of subviews that contains the strings and images centered above a label.
-
- NSAssert((stringArray.count == imageArray.count), @"stringArray.count should equal imageArray.count");
- NSMutableArray* tempViewArray = [self makeTempViewsWithStrings:stringArray andImages:imageArray];
-
- [self showAtPoint:point inView:view withViewArray:tempViewArray];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withStringArray:(NSArray *)stringArray withImageArray:(NSArray *)imageArray
-{
- NSAssert((stringArray.count == imageArray.count), @"stringArray.count should equal imageArray.count");
- NSMutableArray* tempViewArray = [self makeTempViewsWithStrings:stringArray andImages:imageArray];
-
- [self showAtPoint:point inView:view withTitle:title withViewArray:tempViewArray];
-}
-
-- (NSMutableArray*) makeTempViewsWithStrings:(NSArray *)stringArray andImages:(NSArray *)imageArray
-{
- NSMutableArray *tempViewArray = [[NSMutableArray alloc] initWithCapacity:stringArray.count];
-
- UIFont *font = UI_USER_INTERFACE_IDIOM() == UIUserInterfaceIdiomPad ? kTextFontPad : kTextFontPhone;
-
- for (int i = 0; i < stringArray.count; i++) {
- NSString *string = [stringArray objectAtIndex:i];
-
- //First we build a label for the text to set in.
- CGSize textSize = [string sizeWithFont:font];
- UILabel *label = [[UILabel alloc] initWithFrame:CGRectMake(0, 0, textSize.width, textSize.height)];
- label.backgroundColor = [UIColor clearColor];
- label.font = font;
- label.textAlignment = kTextAlignment;
- label.textColor = kTextColor;
- label.text = string;
- label.layer.cornerRadius = 4.f;
-
- //Now we grab the image at the same index in the imageArray, and create
- //a UIImageView for it.
- UIImage *image = [imageArray objectAtIndex:i];
- UIImageView *imageView = [[UIImageView alloc] initWithImage:image];
-
- //Take the larger of the two widths as the width for the container
- float containerWidth = MAX(imageView.frame.size.width, label.frame.size.width);
- float containerHeight = label.frame.size.height + kImageTopPadding + kImageBottomPadding + imageView.frame.size.height;
-
- //This container will hold both the image and the label
- UIView *containerView = [[UIView alloc] initWithFrame:CGRectMake(0, 0, containerWidth, containerHeight)];
-
- //Now we do the frame manipulations to put the imageView on top of the label, both centered
- imageView.frame = CGRectMake(floorf(containerWidth*0.5f - imageView.frame.size.width*0.5f), kImageTopPadding, imageView.frame.size.width, imageView.frame.size.height);
- label.frame = CGRectMake(floorf(containerWidth*0.5f - label.frame.size.width*0.5f), imageView.frame.size.height + kImageBottomPadding + kImageTopPadding, label.frame.size.width, label.frame.size.height);
-
- [containerView addSubview:imageView];
- [containerView addSubview:label];
-
- [label RELEASE];
- [imageView RELEASE];
-
- [tempViewArray addObject:containerView];
- [containerView RELEASE];
- }
-
- return [tempViewArray AUTORELEASE];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withTitle:(NSString *)title withContentView:(UIView *)cView
-{
- [self showAtPoint:point inView:view withTitle:title withViewArray:[NSArray arrayWithObject:cView]];
-}
-
-- (void)showAtPoint:(CGPoint)point inView:(UIView *)view withContentView:(UIView *)cView {
-
- //NSLog(@"point:%f,%f", point.x, point.y);
-
- self.contentView = cView;
- parentView = view;
-
- // get the top view
- // http://stackoverflow.com/questions/3843411/getting-reference-to-the-top-most-view-window-in-ios-application/8045804#8045804
- topView = [[[[UIApplication sharedApplication] keyWindow] subviews] lastObject];
-
- [self setupLayout:point inView:view];
-
- // Make the view small and transparent before animation
- self.alpha = 0.f;
- self.transform = CGAffineTransformMakeScale(0.1f, 0.1f);
-
- // animate into full size
- // First stage animates to 1.05x normal size, then second stage animates back down to 1x size.
- // This two-stage animation creates a little "pop" on open.
- [UIView animateWithDuration:0.2f delay:0.f options:UIViewAnimationOptionCurveEaseInOut animations:^{
- self.alpha = 1.f;
- self.transform = CGAffineTransformMakeScale(1.05f, 1.05f);
- } completion:^(BOOL finished) {
- [UIView animateWithDuration:0.08f delay:0.f options:UIViewAnimationOptionCurveEaseInOut animations:^{
- self.transform = CGAffineTransformIdentity;
- } completion:nil];
- }];
-}
-
-- (void)layoutAtPoint:(CGPoint)point inView:(UIView *)view
-{
- // make transparent
- self.alpha = 0.f;
-
- [self setupLayout:point inView:view];
-
- // animate back to full opacity
- [UIView animateWithDuration:0.2f delay:0.f options:UIViewAnimationOptionCurveEaseInOut animations:^{
- self.alpha = 1.f;
- } completion:nil];
-}
-
--(void)setupLayout:(CGPoint)point inView:(UIView*)view
-{
- CGPoint topPoint = [topView convertPoint:point fromView:view];
-
- arrowPoint = topPoint;
-
- //NSLog(@"arrowPoint:%f,%f", arrowPoint.x, arrowPoint.y);
-
- CGRect topViewBounds = topView.bounds;
- //NSLog(@"topViewBounds %@", NSStringFromCGRect(topViewBounds));
-
- float contentHeight = contentView.frame.size.height;
- float contentWidth = contentView.frame.size.width;
-
- float padding = kBoxPadding;
-
- float boxHeight = contentHeight + 2.f*padding;
- float boxWidth = contentWidth + 2.f*padding;
-
- float xOrigin = 0.f;
-
- //Make sure the arrow point is within the drawable bounds for the popover.
- if (arrowPoint.x + kArrowHeight > topViewBounds.size.width - kHorizontalMargin - kBoxRadius - kArrowHorizontalPadding) {//Too far to the right
- arrowPoint.x = topViewBounds.size.width - kHorizontalMargin - kBoxRadius - kArrowHorizontalPadding - kArrowHeight;
- //NSLog(@"Correcting Arrow Point because it's too far to the right");
- } else if (arrowPoint.x - kArrowHeight < kHorizontalMargin + kBoxRadius + kArrowHorizontalPadding) {//Too far to the left
- arrowPoint.x = kHorizontalMargin + kArrowHeight + kBoxRadius + kArrowHorizontalPadding;
- //NSLog(@"Correcting Arrow Point because it's too far to the left");
- }
-
- //NSLog(@"arrowPoint:%f,%f", arrowPoint.x, arrowPoint.y);
-
- xOrigin = floorf(arrowPoint.x - boxWidth*0.5f);
-
- //Check to see if the centered xOrigin value puts the box outside of the normal range.
- if (xOrigin < CGRectGetMinX(topViewBounds) + kHorizontalMargin) {
- xOrigin = CGRectGetMinX(topViewBounds) + kHorizontalMargin;
- } else if (xOrigin + boxWidth > CGRectGetMaxX(topViewBounds) - kHorizontalMargin) {
- //Check to see if the positioning puts the box out of the window towards the left
- xOrigin = CGRectGetMaxX(topViewBounds) - kHorizontalMargin - boxWidth;
- }
-
- float arrowHeight = kArrowHeight;
-
- float topPadding = kTopMargin;
-
- above = YES;
-
- if (topPoint.y - contentHeight - arrowHeight - topPadding < CGRectGetMinY(topViewBounds)) {
- //Position below because it won't fit above.
- above = NO;
-
- boxFrame = CGRectMake(xOrigin, arrowPoint.y + arrowHeight, boxWidth, boxHeight);
- } else {
- //Position above.
- above = YES;
-
- boxFrame = CGRectMake(xOrigin, arrowPoint.y - arrowHeight - boxHeight, boxWidth, boxHeight);
- }
-
- //NSLog(@"boxFrame:(%f,%f,%f,%f)", boxFrame.origin.x, boxFrame.origin.y, boxFrame.size.width, boxFrame.size.height);
-
- CGRect contentFrame = CGRectMake(boxFrame.origin.x + padding, boxFrame.origin.y + padding, contentWidth, contentHeight);
- contentView.frame = contentFrame;
-
- //We set the anchorPoint here so the popover will "grow" out of the arrowPoint specified by the user.
- //You have to set the anchorPoint before setting the frame, because the anchorPoint property will
- //implicitly set the frame for the view, which we do not want.
- self.layer.anchorPoint = CGPointMake(arrowPoint.x / topViewBounds.size.width, arrowPoint.y / topViewBounds.size.height);
- self.frame = topViewBounds;
- [self setNeedsDisplay];
-
- [self addSubview:contentView];
- [topView addSubview:self];
-
- //Add a tap gesture recognizer to the large invisible view (self), which will detect taps anywhere on the screen.
- UITapGestureRecognizer *tap = [[UITapGestureRecognizer alloc] initWithTarget:self action:@selector(tapped:)];
- tap.cancelsTouchesInView = NO; // Allow touches through to a UITableView or other touchable view, as suggested by Dimajp.
- [self addGestureRecognizer:tap];
- [tap RELEASE];
-
- self.userInteractionEnabled = YES;
-}
-
-
-#pragma mark - Activity Indicator
-
-//Animates in a progress indicator, and removes
-- (void)showActivityIndicatorWithMessage:(NSString *)msg
-{
- if ([titleView isKindOfClass:[UILabel class]]) {
- ((UILabel *)titleView).text = msg;
- }
-
- if (subviewsArray && (subviewsArray.count > 0)) {
- [UIView animateWithDuration:0.2f animations:^{
- for (UIView *view in subviewsArray) {
- view.alpha = 0.f;
- }
- }];
-
- if (showDividerRects) {
- showDividerRects = NO;
- [self setNeedsDisplay];
- }
- }
-
- if (activityIndicator) {
- [activityIndicator RELEASE];
- [activityIndicator removeFromSuperview];
- activityIndicator = nil;
- }
-
- activityIndicator = [[UIActivityIndicatorView alloc] initWithActivityIndicatorStyle:UIActivityIndicatorViewStyleGray];
- activityIndicator.frame = CGRectMake(CGRectGetMidX(contentView.bounds) - 10.f, CGRectGetMidY(contentView.bounds) - 10.f + 20.f, 20.f, 20.f);
- [contentView addSubview:activityIndicator];
-
- [activityIndicator startAnimating];
-}
-
-- (void)hideActivityIndicatorWithMessage:(NSString *)msg
-{
- if ([titleView isKindOfClass:[UILabel class]]) {
- ((UILabel *)titleView).text = msg;
- }
-
- [activityIndicator stopAnimating];
- [UIView animateWithDuration:0.1f animations:^{
- activityIndicator.alpha = 0.f;
- } completion:^(BOOL finished) {
- [activityIndicator RELEASE];
- [activityIndicator removeFromSuperview];
- activityIndicator = nil;
- }];
-}
-
-- (void)showImage:(UIImage *)image withMessage:(NSString *)msg
-{
- UIImageView *imageView = [[UIImageView alloc] initWithImage:image];
- imageView.alpha = 0.f;
- imageView.frame = CGRectMake(floorf(CGRectGetMidX(contentView.bounds) - image.size.width*0.5f), floorf(CGRectGetMidY(contentView.bounds) - image.size.height*0.5f + ((self.titleView) ? 20 : 0.f)), image.size.width, image.size.height);
- imageView.transform = CGAffineTransformMakeScale(0.1f, 0.1f);
-
- [contentView addSubview:[imageView AUTORELEASE]];
-
- if (subviewsArray && (subviewsArray.count > 0)) {
- [UIView animateWithDuration:0.2f animations:^{
- for (UIView *view in subviewsArray) {
- view.alpha = 0.f;
- }
- }];
-
- if (showDividerRects) {
- showDividerRects = NO;
- [self setNeedsDisplay];
- }
- }
-
- if (msg) {
- if ([titleView isKindOfClass:[UILabel class]]) {
- ((UILabel *)titleView).text = msg;
- }
- }
-
- [UIView animateWithDuration:0.2f delay:0.2f options:UIViewAnimationOptionCurveEaseOut animations:^{
- imageView.alpha = 1.f;
- imageView.transform = CGAffineTransformIdentity;
- } completion:^(BOOL finished) {
- //[imageView removeFromSuperview];
- }];
-}
-
-- (void)showError
-{
- UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"error"]];
- imageView.alpha = 0.f;
- imageView.frame = CGRectMake(CGRectGetMidX(contentView.bounds) - 20.f, CGRectGetMidY(contentView.bounds) - 20.f + ((self.titleView) ? 20 : 0.f), 40.f, 40.f);
- imageView.transform = CGAffineTransformMakeScale(0.1f, 0.1f);
-
- [contentView addSubview:[imageView AUTORELEASE]];
-
- if (subviewsArray && (subviewsArray.count > 0)) {
- [UIView animateWithDuration:0.1f animations:^{
- for (UIView *view in subviewsArray) {
- view.alpha = 0.f;
- }
- }];
-
- if (showDividerRects) {
- showDividerRects = NO;
- [self setNeedsDisplay];
- }
- }
-
- [UIView animateWithDuration:0.1f delay:0.1f options:UIViewAnimationOptionCurveEaseOut animations:^{
- imageView.alpha = 1.f;
- imageView.transform = CGAffineTransformIdentity;
- } completion:^(BOOL finished) {
- //[imageView removeFromSuperview];
- }];
-
-}
-
-- (void)showSuccess
-{
- UIImageView *imageView = [[UIImageView alloc] initWithImage:[UIImage imageNamed:@"success"]];
- imageView.alpha = 0.f;
- imageView.frame = CGRectMake(CGRectGetMidX(contentView.bounds) - 20.f, CGRectGetMidY(contentView.bounds) - 20.f + ((self.titleView) ? 20 : 0.f), 40.f, 40.f);
- imageView.transform = CGAffineTransformMakeScale(0.1f, 0.1f);
-
- [contentView addSubview:[imageView AUTORELEASE]];
-
- if (subviewsArray && (subviewsArray.count > 0)) {
- [UIView animateWithDuration:0.1f animations:^{
- for (UIView *view in subviewsArray) {
- view.alpha = 0.f;
- }
- }];
-
- if (showDividerRects) {
- showDividerRects = NO;
- [self setNeedsDisplay];
- }
- }
-
- [UIView animateWithDuration:0.1f delay:0.1f options:UIViewAnimationOptionCurveEaseOut animations:^{
- imageView.alpha = 1.f;
- imageView.transform = CGAffineTransformIdentity;
- } completion:^(BOOL finished) {
- //[imageView removeFromSuperview];
- }];
-
-}
-
-#pragma mark - User Interaction
-
-- (void)tapped:(UITapGestureRecognizer *)tap
-{
- CGPoint point = [tap locationInView:contentView];
-
- //NSLog(@"point:(%f,%f)", point.x, point.y);
-
- BOOL found = NO;
-
- //NSLog(@"subviewsArray:%@", subviewsArray);
-
- for (int i = 0; i < subviewsArray.count && !found; i++) {
- UIView *view = [subviewsArray objectAtIndex:i];
-
- //NSLog(@"Rect:(%f,%f,%f,%f)", view.frame.origin.x, view.frame.origin.y, view.frame.size.width, view.frame.size.height);
-
- if (CGRectContainsPoint(view.frame, point)) {
- //The tap was within this view, so we notify the delegate, and break the loop.
-
- found = YES;
-
- //NSLog(@"Tapped subview:%d", i);
-
- if ([view isKindOfClass:[UIButton class]]) {
- return;
- }
-
- if (delegate && [delegate respondsToSelector:@selector(popoverView:didSelectItemAtIndex:)]) {
- [delegate popoverView:self didSelectItemAtIndex:i];
- }
-
- break;
- }
- }
-
- if (!found && CGRectContainsPoint(contentView.bounds, point)) {
- found = YES;
- //NSLog(@"popover box contains point, ignoring user input");
- }
-
- if (!found) {
- [self dismiss:YES];
- }
-
-}
-
-- (void)didTapButton:(UIButton *)sender
-{
- int index = [subviewsArray indexOfObject:sender];
-
- if (index == NSNotFound) {
- return;
- }
-
- if (delegate && [delegate respondsToSelector:@selector(popoverView:didSelectItemAtIndex:)]) {
- [delegate popoverView:self didSelectItemAtIndex:index];
- }
-}
-
-- (void)dismiss
-{
- [self dismiss:YES];
-}
-
-- (void)dismiss:(BOOL)animated
-{
- if (!animated)
- {
- [self dismissComplete];
- }
- else
- {
- [UIView animateWithDuration:0.3f animations:^{
- self.alpha = 0.1f;
- self.transform = CGAffineTransformMakeScale(0.1f, 0.1f);
- } completion:^(BOOL finished) {
- [self dismissComplete];
- }];
- }
-}
-
-- (void)dismissComplete
-{
- [self removeFromSuperview];
-
- if (self.delegate && [self.delegate respondsToSelector:@selector(popoverViewDidDismiss:)]) {
- [delegate popoverViewDidDismiss:self];
- }
-}
-
-- (void)animateRotationToNewPoint:(CGPoint)point inView:(UIView *)view withDuration:(NSTimeInterval)duration
-{
- [self layoutAtPoint:point inView:view];
-}
-
-#pragma mark - Drawing Routines
-
-// Only override drawRect: if you perform custom drawing.
-// An empty implementation adversely affects performance during animation.
-- (void)drawRect:(CGRect)rect
-{
- // Drawing code
-
- // Build the popover path
- CGRect frame = boxFrame;
-
- float xMin = CGRectGetMinX(frame);
- float yMin = CGRectGetMinY(frame);
-
- float xMax = CGRectGetMaxX(frame);
- float yMax = CGRectGetMaxY(frame);
-
- float radius = kBoxRadius; //Radius of the curvature.
-
- float cpOffset = kCPOffset; //Control Point Offset. Modifies how "curved" the corners are.
-
-
- /*
- LT2 RT1
- LT1⌜⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⎺⌝RT2
- | |
- | popover |
- | |
- LB2⌞_______________⌟RB1
- LB1 RB2
-
- Traverse rectangle in clockwise order, starting at LT1
- L = Left
- R = Right
- T = Top
- B = Bottom
- 1,2 = order of traversal for any given corner
-
- */
-
- UIBezierPath *popoverPath = [UIBezierPath bezierPath];
- [popoverPath moveToPoint:CGPointMake(CGRectGetMinX(frame), CGRectGetMinY(frame) + radius)];//LT1
- [popoverPath addCurveToPoint:CGPointMake(xMin + radius, yMin) controlPoint1:CGPointMake(xMin, yMin + radius - cpOffset) controlPoint2:CGPointMake(xMin + radius - cpOffset, yMin)];//LT2
-
- //If the popover is positioned below (!above) the arrowPoint, then we know that the arrow must be on the top of the popover.
- //In this case, the arrow is located between LT2 and RT1
- if (!above) {
- [popoverPath addLineToPoint:CGPointMake(arrowPoint.x - kArrowHeight, yMin)];//left side
- [popoverPath addCurveToPoint:arrowPoint controlPoint1:CGPointMake(arrowPoint.x - kArrowHeight + kArrowCurvature, yMin) controlPoint2:arrowPoint];//actual arrow point
- [popoverPath addCurveToPoint:CGPointMake(arrowPoint.x + kArrowHeight, yMin) controlPoint1:arrowPoint controlPoint2:CGPointMake(arrowPoint.x + kArrowHeight - kArrowCurvature, yMin)];//right side
- }
-
- [popoverPath addLineToPoint:CGPointMake(xMax - radius, yMin)];//RT1
- [popoverPath addCurveToPoint:CGPointMake(xMax, yMin + radius) controlPoint1:CGPointMake(xMax - radius + cpOffset, yMin) controlPoint2:CGPointMake(xMax, yMin + radius - cpOffset)];//RT2
- [popoverPath addLineToPoint:CGPointMake(xMax, yMax - radius)];//RB1
- [popoverPath addCurveToPoint:CGPointMake(xMax - radius, yMax) controlPoint1:CGPointMake(xMax, yMax - radius + cpOffset) controlPoint2:CGPointMake(xMax - radius + cpOffset, yMax)];//RB2
-
- //If the popover is positioned above the arrowPoint, then we know that the arrow must be on the bottom of the popover.
- //In this case, the arrow is located somewhere between LB1 and RB2
- if (above) {
- [popoverPath addLineToPoint:CGPointMake(arrowPoint.x + kArrowHeight, yMax)];//right side
- [popoverPath addCurveToPoint:arrowPoint controlPoint1:CGPointMake(arrowPoint.x + kArrowHeight - kArrowCurvature, yMax) controlPoint2:arrowPoint];//arrow point
- [popoverPath addCurveToPoint:CGPointMake(arrowPoint.x - kArrowHeight, yMax) controlPoint1:arrowPoint controlPoint2:CGPointMake(arrowPoint.x - kArrowHeight + kArrowCurvature, yMax)];
- }
-
- [popoverPath addLineToPoint:CGPointMake(xMin + radius, yMax)];//LB1
- [popoverPath addCurveToPoint:CGPointMake(xMin, yMax - radius) controlPoint1:CGPointMake(xMin + radius - cpOffset, yMax) controlPoint2:CGPointMake(xMin, yMax - radius + cpOffset)];//LB2
- [popoverPath closePath];
-
- //// General Declarations
- CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
- CGContextRef context = UIGraphicsGetCurrentContext();
-
- //// Shadow Declarations
- UIColor* shadow = [UIColor colorWithWhite:0.0f alpha:kShadowAlpha];
- CGSize shadowOffset = CGSizeMake(0, 1);
- CGFloat shadowBlurRadius = kShadowBlur;
-
- //// Gradient Declarations
- NSArray* gradientColors = [NSArray arrayWithObjects:
- (id)kGradientTopColor.CGColor,
- (id)kGradientBottomColor.CGColor, nil];
- CGFloat gradientLocations[] = {0, 1};
- CGGradientRef gradient = CGGradientCreateWithColors(colorSpace, (CFTYPECAST(CFArrayRef)gradientColors), gradientLocations);
-
-
- //These floats are the top and bottom offsets for the gradient drawing so the drawing includes the arrows.
- float bottomOffset = (above ? kArrowHeight : 0.f);
- float topOffset = (!above ? kArrowHeight : 0.f);
-
- //Draw the actual gradient and shadow.
- CGContextSaveGState(context);
- CGContextSetShadowWithColor(context, shadowOffset, shadowBlurRadius, shadow.CGColor);
- CGContextBeginTransparencyLayer(context, NULL);
- [popoverPath addClip];
- CGContextDrawLinearGradient(context, gradient, CGPointMake(CGRectGetMidX(frame), CGRectGetMinY(frame) - topOffset), CGPointMake(CGRectGetMidX(frame), CGRectGetMaxY(frame) + bottomOffset), 0);
- CGContextEndTransparencyLayer(context);
- CGContextRestoreGState(context);
-
- //// Cleanup
- CGGradientRelease(gradient);
- CGColorSpaceRelease(colorSpace);
-
-
- //Draw the title background
- if (kDrawTitleGradient) {
- //Calculate the height of the title bg
- float titleBGHeight = -1;
-
- //NSLog(@"titleView:%@", titleView);
-
- if (titleView != nil) {
- titleBGHeight = kBoxPadding*2.f + titleView.frame.size.height;
- }
-
-
- //Draw the title bg height, but only if we need to.
- if (titleBGHeight > 0.f) {
- CGPoint startingPoint = CGPointMake(xMin, yMin + titleBGHeight);
- CGPoint endingPoint = CGPointMake(xMax, yMin + titleBGHeight);
-
- UIBezierPath *titleBGPath = [UIBezierPath bezierPath];
- [titleBGPath moveToPoint:startingPoint];
- [titleBGPath addLineToPoint:CGPointMake(CGRectGetMinX(frame), CGRectGetMinY(frame) + radius)];//LT1
- [titleBGPath addCurveToPoint:CGPointMake(xMin + radius, yMin) controlPoint1:CGPointMake(xMin, yMin + radius - cpOffset) controlPoint2:CGPointMake(xMin + radius - cpOffset, yMin)];//LT2
-
- //If the popover is positioned below (!above) the arrowPoint, then we know that the arrow must be on the top of the popover.
- //In this case, the arrow is located between LT2 and RT1
- if (!above) {
- [titleBGPath addLineToPoint:CGPointMake(arrowPoint.x - kArrowHeight, yMin)];//left side
- [titleBGPath addCurveToPoint:arrowPoint controlPoint1:CGPointMake(arrowPoint.x - kArrowHeight + kArrowCurvature, yMin) controlPoint2:arrowPoint];//actual arrow point
- [titleBGPath addCurveToPoint:CGPointMake(arrowPoint.x + kArrowHeight, yMin) controlPoint1:arrowPoint controlPoint2:CGPointMake(arrowPoint.x + kArrowHeight - kArrowCurvature, yMin)];//right side
- }
-
- [titleBGPath addLineToPoint:CGPointMake(xMax - radius, yMin)];//RT1
- [titleBGPath addCurveToPoint:CGPointMake(xMax, yMin + radius) controlPoint1:CGPointMake(xMax - radius + cpOffset, yMin) controlPoint2:CGPointMake(xMax, yMin + radius - cpOffset)];//RT2
- [titleBGPath addLineToPoint:endingPoint];
- [titleBGPath addLineToPoint:startingPoint];
- [titleBGPath closePath];
-
- //// General Declarations
- CGColorSpaceRef colorSpace = CGColorSpaceCreateDeviceRGB();
- CGContextRef context = UIGraphicsGetCurrentContext();
-
- //// Gradient Declarations
- NSArray* gradientColors = [NSArray arrayWithObjects:
- (id)kGradientTitleTopColor.CGColor,
- (id)kGradientTitleBottomColor.CGColor, nil];
- CGFloat gradientLocations[] = {0, 1};
- CGGradientRef gradient = CGGradientCreateWithColors(colorSpace, (CFTYPECAST(CFArrayRef)gradientColors), gradientLocations);
-
-
- //These floats are the top and bottom offsets for the gradient drawing so the drawing includes the arrows.
- float topOffset = (!above ? kArrowHeight : 0.f);
-
- //Draw the actual gradient and shadow.
- CGContextSaveGState(context);
- CGContextBeginTransparencyLayer(context, NULL);
- [titleBGPath addClip];
- CGContextDrawLinearGradient(context, gradient, CGPointMake(CGRectGetMidX(frame), CGRectGetMinY(frame) - topOffset), CGPointMake(CGRectGetMidX(frame), CGRectGetMinY(frame) + titleBGHeight), 0);
- CGContextEndTransparencyLayer(context);
- CGContextRestoreGState(context);
-
- UIBezierPath *dividerLine = [UIBezierPath bezierPathWithRect:CGRectMake(startingPoint.x, startingPoint.y, (endingPoint.x - startingPoint.x), 0.5f)];
- [[UIColor colorWithRed:0.741 green:0.741 blue:0.741 alpha:0.5f] setFill];
- [dividerLine fill];
-
- //// Cleanup
- CGGradientRelease(gradient);
- CGColorSpaceRelease(colorSpace);
- }
- }
-
-
-
- //Draw the divider rects if we need to
- {
- if (kShowDividersBetweenViews && showDividerRects) {
- if (dividerRects && dividerRects.count > 0) {
- for (NSValue *value in dividerRects) {
- CGRect rect = value.CGRectValue;
- rect.origin.x += contentView.frame.origin.x;
- rect.origin.y += contentView.frame.origin.y;
-
- UIBezierPath *dividerPath = [UIBezierPath bezierPathWithRect:rect];
- [kDividerColor setFill];
- [dividerPath fill];
- }
- }
- }
- }
-
- //Draw border if we need to
- //The border is done last because it needs to be drawn on top of everything else
- if (kDrawBorder) {
- [kBorderColor setStroke];
- popoverPath.lineWidth = kBorderWidth;
- [popoverPath stroke];
- }
-
-}
-
-@end
generated by cgit (git 2.34.1) at 2024-07-13 10:07:57 +0000