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Single - Double Tapped Issue 6 years 9 months ago #12554

tommaso Topic Author Offline New Member Posts: 16 Thank you received: 0	With Rdpdf lastest version (5.8.1) single and double tap event return different position seems there is an issue with doubletap position. - (void)OnSingleTapped:(float)x :(float)y - (void)OnDoubleTapped:(float)x :(float)y
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Single - Double Tapped Issue 6 years 9 months ago #12567

emanuele Offline User is blocked Posts: 580 Thank you received: 67	Hi, are you experiencing this issue on a particular device/simulator?
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Single - Double Tapped Issue 6 years 9 months ago #12568

tommaso Topic Author Offline New Member Posts: 16 Thank you received: 0	Hi, yes with different devices Ipad 2 , Ipad Mini2, Ipad Mini 3, Ipad Pro (no simulator) Tks
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Single - Double Tapped Issue 6 years 9 months ago #12577

emanuele
Offline
User is blocked
Posts: 580
Thank you received: 67

Hi,

in PDFView class, you can try to fix the OnDoubleTap implementation in this way:

replace:

if (m_delegate) {
        [m_delegate OnDoubleTapped:[touch locationInView:self.window].x :[touch locationInView:self.window].y];
}

with:

if (m_delegate) {
        CGPoint point= [touch locationInView:[touch view]];
        point.x *= m_zoom;
        point.y *= m_zoom;
        [m_delegate OnDoubleTapped:point.x :point.y];
}

In this way the CGPoint is created using the correct container

The following user(s) said Thank You: tommaso

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Single - Double Tapped Issue 6 years 9 months ago #12578

tommaso Topic Author Offline New Member Posts: 16 Thank you received: 0	Hi Emanuele, Ok Thank you for support
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Single - Double Tapped Issue