Integrated multi-line SMS-style text box for chat pane. Added a tableView for chat messages.

1 files changed, 107 insertions, 0 deletions

diff --git a/Vendor/HPGrowingTextView.h b/Vendor/HPGrowingTextView.h
new file mode 100644
index 0000000..200b3e0
--- /dev/null
+++ b/Vendor/HPGrowingTextView.h
@@ -0,0 +1,107 @@
+//
+//  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