Stuart Moore stuartjmoore
stuartjmoore
/ WPHangingQuoteViewController.m
Last active
June 15, 2022 07:29
Hanging quotes on iOS 7.Basically, we set the UITextView's left inset to the negative width of a double quote, then undo that per line fragment if the line doesn't start with a double quote.And the opposite for an exclusion path lines.
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| - (void)loadOrResizeOrSometing { | |
| /* | |
| * After creating the text view or resizing the font, set the quoteWidth and contentInset. | |
| */ | |
| WPTextContainer *textContainer = (WPTextContainer*)paragraphView.textContainer; | |
| textContainer.spaceWidth = [self widthForCharacter:@" "]; | |
| textContainer.charWidths = @{ | |
| @(8220) : @([self widthForCharacter:@"“"]), | |
| @(8216) : @([self widthForCharacter:@"‘"]), | |
| @('"') : @([self widthForCharacter:@"\""]), |
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