mirror of
https://github.com/vector-im/element-ios.git
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123 lines
3.2 KiB
Objective-C
123 lines
3.2 KiB
Objective-C
/*
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Copyright 2015 OpenMarket Ltd
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Copyright 2017 Vector Creations Ltd
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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#import "MXKRoomInputToolbarViewWithSimpleTextView.h"
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@implementation MXKRoomInputToolbarViewWithSimpleTextView
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+ (UINib *)nib
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{
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return [UINib nibWithNibName:NSStringFromClass([MXKRoomInputToolbarViewWithSimpleTextView class])
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bundle:[NSBundle bundleForClass:[MXKRoomInputToolbarViewWithSimpleTextView class]]];
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}
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- (void)awakeFromNib
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{
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[super awakeFromNib];
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// Add an accessory view to the text view in order to retrieve keyboard view.
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inputAccessoryView = [[UIView alloc] initWithFrame:CGRectZero];
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self.messageComposerTextView.inputAccessoryView = self.inputAccessoryView;
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}
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-(void)customizeViewRendering
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{
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[super customizeViewRendering];
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// Set default message composer background color
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self.messageComposerTextView.backgroundColor = [UIColor whiteColor];
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}
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- (NSString*)textMessage
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{
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return _messageComposerTextView.text;
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}
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- (void)setTextMessage:(NSString *)textMessage
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{
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_messageComposerTextView.text = textMessage;
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self.rightInputToolbarButton.enabled = textMessage.length;
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}
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- (void)pasteText:(NSString *)text
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{
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self.textMessage = [_messageComposerTextView.text stringByReplacingCharactersInRange:_messageComposerTextView.selectedRange withString:text];
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}
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- (BOOL)becomeFirstResponder
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{
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return [_messageComposerTextView becomeFirstResponder];
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}
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- (void)dismissKeyboard
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{
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if (_messageComposerTextView)
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{
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[_messageComposerTextView resignFirstResponder];
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}
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}
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#pragma mark - UITextViewDelegate
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- (void)textViewDidEndEditing:(UITextView *)textView
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{
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if ([self.delegate respondsToSelector:@selector(roomInputToolbarView:isTyping:)])
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{
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[self.delegate roomInputToolbarView:self isTyping:NO];
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}
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}
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- (void)textViewDidChange:(UITextView *)textView
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{
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NSString *msg = textView.text;
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if (msg.length)
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{
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if ([self.delegate respondsToSelector:@selector(roomInputToolbarView:isTyping:)])
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{
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[self.delegate roomInputToolbarView:self isTyping:YES];
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}
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self.rightInputToolbarButton.enabled = YES;
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}
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else
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{
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if ([self.delegate respondsToSelector:@selector(roomInputToolbarView:isTyping:)])
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{
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[self.delegate roomInputToolbarView:self isTyping:NO];
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}
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self.rightInputToolbarButton.enabled = NO;
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}
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}
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- (BOOL)textView:(UITextView *)textView shouldChangeTextInRange:(NSRange)range replacementText:(NSString *)text
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{
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if (!self.isEditable)
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{
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return NO;
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}
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// Hanlde here `Done` key pressed
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if([text isEqualToString:@"\n"])
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{
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[textView resignFirstResponder];
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return NO;
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}
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return YES;
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}
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@end
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