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+//
+// HPTextView.h
+//
+// Created by Hans Pinckaers on 29-06-10.
+//
+// MIT License
+//
+// Copyright (c) 2011 Hans Pinckaers
+//
+// 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 <UIKit/UIKit.h>
+
+@class HPGrowingTextView;
+@class HPTextViewInternal;
+
+@protocol HPGrowingTextViewDelegate
+
+@optional
+- (BOOL)growingTextViewShouldBeginEditing:(HPGrowingTextView *)growingTextView;
+- (BOOL)growingTextViewShouldEndEditing:(HPGrowingTextView *)growingTextView;
+
+- (void)growingTextViewDidBeginEditing:(HPGrowingTextView *)growingTextView;
+- (void)growingTextViewDidEndEditing:(HPGrowingTextView *)growingTextView;
+
+- (BOOL)growingTextView:(HPGrowingTextView *)growingTextView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text;
+- (void)growingTextViewDidChange:(HPGrowingTextView *)growingTextView;
+
+- (void)growingTextView:(HPGrowingTextView *)growingTextView willChangeHeight:(float)height;
+- (void)growingTextView:(HPGrowingTextView *)growingTextView didChangeHeight:(float)height;
+
+- (void)growingTextViewDidChangeSelection:(HPGrowingTextView *)growingTextView;
+- (BOOL)growingTextViewShouldReturn:(HPGrowingTextView *)growingTextView;
+@end
+
+@interface HPGrowingTextView : UIView <UITextViewDelegate> {
+ HPTextViewInternal *internalTextView;
+
+ int minHeight;
+ int maxHeight;
+
+ //class properties
+ int maxNumberOfLines;
+ int minNumberOfLines;
+
+ BOOL animateHeightChange;
+
+ //uitextview properties
+ NSObject <HPGrowingTextViewDelegate> *delegate;
+ NSString *text;
+ UIFont *font;
+ UIColor *textColor;
+ UITextAlignment textAlignment;
+ NSRange selectedRange;
+ BOOL editable;
+ UIDataDetectorTypes dataDetectorTypes;
+ UIReturnKeyType returnKeyType;
+
+ UIEdgeInsets contentInset;
+}
+
+//real class properties
+@property int maxNumberOfLines;
+@property int minNumberOfLines;
+@property BOOL animateHeightChange;
+@property (retain) UITextView *internalTextView;
+
+
+//uitextview properties
+@property(assign) NSObject<HPGrowingTextViewDelegate> *delegate;
+@property(nonatomic,assign) NSString *text;
+@property(nonatomic,assign) UIFont *font;
+@property(nonatomic,assign) UIColor *textColor;
+@property(nonatomic) UITextAlignment textAlignment; // default is UITextAlignmentLeft
+@property(nonatomic) NSRange selectedRange; // only ranges of length 0 are supported
+@property(nonatomic,getter=isEditable) BOOL editable;
+@property(nonatomic) UIDataDetectorTypes dataDetectorTypes __OSX_AVAILABLE_STARTING(__MAC_NA, __IPHONE_3_0);
+@property (nonatomic) UIReturnKeyType returnKeyType;
+@property (assign) UIEdgeInsets contentInset;
+@property(nonatomic) BOOL enablesReturnKeyAutomatically;
+
+//uitextview methods
+//need others? use .internalTextView
+- (BOOL)becomeFirstResponder;
+- (BOOL)resignFirstResponder;
+- (BOOL)isFirstResponder;
+
+- (BOOL)hasText;
+- (void)scrollRangeToVisible:(NSRange)range;
+
+@end