mailiverse/cpp/iOS/Mailiverse/Ext/JSSidePanels/JASidePanelController.h
2013-07-25 22:51:23 -04:00

167 lines
7.2 KiB
Objective-C
Executable File

/*
Copyright (c) 2012 Jesse Andersen. All rights reserved.
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.
If you happen to meet one of the copyright holders in a bar you are obligated
to buy them one pint of beer.
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 <UIKit/UIKit.h>
#include "MMTypes.h"
typedef enum _JASidePanelStyle {
JASidePanelSingleActive = 0,
JASidePanelMultipleActive
} JASidePanelStyle;
typedef enum _JASidePanelState {
JASidePanelCenterVisible = 1,
JASidePanelLeftVisible,
JASidePanelRightVisible
} JASidePanelState;
@interface JASidePanelController : UIViewController<UIGestureRecognizerDelegate>
#pragma mark - Usage
// set the panels
@property (nonatomic, strong) UIViewController *leftPanel; // optional
@property (nonatomic, strong) UIViewController *centerPanel; // required
@property (nonatomic, strong) UIViewController *rightPanel; // optional
// show the panels
- (void)showLeftPanel:(BOOL)animated __attribute__((deprecated("Use -showLeftPanelAnimated: instead")));
- (void)showRightPanel:(BOOL)animated __attribute__((deprecated("Use -showRightPanelAnimated: instead")));
- (void)showCenterPanel:(BOOL)animated __attribute__((deprecated("Use -showCenterPanelAnimated: instead")));
// show the panels
- (void)showLeftPanelAnimated:(BOOL)animated;
- (void)showRightPanelAnimated:(BOOL)animated;
- (void)showCenterPanelAnimated:(BOOL)animated;
// toggle them opened/closed
- (void)toggleLeftPanel:(id)sender;
- (void)toggleRightPanel:(id)sender;
// Calling this while the left or right panel is visible causes the center panel to be completely hidden
- (void)setCenterPanelHidden:(BOOL)centerPanelHidden animated:(BOOL)animated duration:(NSTimeInterval) duration;
#pragma mark - Look & Feel
// style
@property (nonatomic) JASidePanelStyle style; // default is JASidePanelSingleActive
// size the left panel based on % of total screen width
@property (nonatomic) CGFloat leftGapPercentage;
// size the left panel based on this fixed size. overrides leftGapPercentage
@property (nonatomic) CGFloat leftFixedWidth;
// the visible width of the left panel
@property (nonatomic, readonly) CGFloat leftVisibleWidth;
// size the right panel based on % of total screen width
@property (nonatomic) CGFloat rightGapPercentage;
// size the right panel based on this fixed size. overrides rightGapPercentage
@property (nonatomic) CGFloat rightFixedWidth;
// the visible width of the right panel
@property (nonatomic, readonly) CGFloat rightVisibleWidth;
// by default applies a black shadow to the container. override in sublcass to change
- (void)styleContainer:(UIView *)container animate:(BOOL)animate duration:(NSTimeInterval)duration;
// by default applies rounded corners to the panel. override in sublcass to change
- (void)stylePanel:(UIView *)panel;
#pragma mark - Animation
// the minimum % of total screen width the centerPanel.view must move for panGesture to succeed
@property (nonatomic) CGFloat minimumMovePercentage;
// the maximum time panel opening/closing should take. Actual time may be less if panGesture has already moved the view.
@property (nonatomic) CGFloat maximumAnimationDuration;
// how long the bounce animation should take
@property (nonatomic) CGFloat bounceDuration;
// how far the view should bounce
@property (nonatomic) CGFloat bouncePercentage;
// should the center panel bounce when you are panning open a left/right panel.
@property (nonatomic) BOOL bounceOnSidePanelOpen; // defaults to YES
// should the center panel bounce when you are panning closed a left/right panel.
@property (nonatomic) BOOL bounceOnSidePanelClose; // defaults to NO
#pragma mark - Gesture Behavior
// Determines whether the pan gesture is limited to the top ViewController in a UINavigationController/UITabBarController
@property (nonatomic) BOOL panningLimitedToTopViewController; // default is YES
// Determines whether showing panels can be controlled through pan gestures, or only through buttons
@property (nonatomic) BOOL recognizesPanGesture; // default is YES
#pragma mark - Menu Buttons
// Gives you an image to use for your menu button. The image is three stacked white lines, similar to Path 2.0 or Facebook's menu button.
+ (UIImage *)defaultImage;
// Default button to place in gestureViewControllers top viewController. Override in sublcass to change look of default button
- (UIBarButtonItem *)leftButtonForCenterPanel;
#pragma mark - Nuts & Bolts
// Current state of panels. Use KVO to monitor state changes
@property (nonatomic, readonly) JASidePanelState state;
// Whether or not the center panel is completely hidden
@property (nonatomic, assign) BOOL centerPanelHidden;
// The currently visible panel
@property (nonatomic, MM_WEAK, readonly) UIViewController *visiblePanel;
// If set to yes, "shouldAutorotateToInterfaceOrientation:" will be passed to self.visiblePanel instead of handled directly
@property (nonatomic, assign) BOOL shouldDelegateAutorotateToVisiblePanel; // defaults to YES
// Determines whether or not the panel's views are removed when not visble. If YES, rightPanel & leftPanel's views are eligible for viewDidUnload
@property (nonatomic, assign) BOOL canUnloadRightPanel; // defaults to NO
@property (nonatomic, assign) BOOL canUnloadLeftPanel; // defaults to NO
// Determines whether or not the panel's views should be resized when they are displayed. If yes, the views will be resized to their visible width
@property (nonatomic, assign) BOOL shouldResizeRightPanel; // defaults to NO
@property (nonatomic, assign) BOOL shouldResizeLeftPanel; // defaults to NO
// Determines whether or not the center panel can be panned beyound the the visible area of the side panels
@property (nonatomic, assign) BOOL allowRightOverpan; // defaults to YES
@property (nonatomic, assign) BOOL allowLeftOverpan; // defaults to YES
// Determines whether or not the left or right panel can be swiped into view. Use if only way to view a panel is with a button
@property (nonatomic, assign) BOOL allowLeftSwipe; // defaults to YES
@property (nonatomic, assign) BOOL allowRightSwipe; // defaults to YES
// Containers for the panels.
@property (nonatomic, strong, readonly) UIView *leftPanelContainer;
@property (nonatomic, strong, readonly) UIView *rightPanelContainer;
@property (nonatomic, strong, readonly) UIView *centerPanelContainer;
@end