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zoom out on double-tap. closes #268

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rachytski 2011-05-27 23:25:57 +03:00 • committed by Alex Zolotarev
parent b1a84248a8
commit 4d167d9393
1 changed files with 16 additions and 4 deletions
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20
iphone/Maps/Classes/MapViewController.mm
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@ -267,8 +267,14 @@ NSInteger compareAddress(UITouch * l, UITouch * r, void * context)
[self updatePointsFromEvent:event];
[self stopCurrentAction];
if ((((UITouch*)[touches anyObject]).tapCount == 2) && ([[event allTouches] count] < 2))
m_framework->ScaleToPoint(ScaleToPointEvent(m_Pt1.x, m_Pt1.y, 2));
int tapCount = ((UITouch*)[touches anyObject]).tapCount;
int touchesCount = [[event allTouches] count];
if (tapCount == 2 && (touchesCount == 1) && m_isSticking)
m_framework->ScaleToPoint(ScaleToPointEvent(m_Pt1.x, m_Pt1.y, 2.0));
if ((touchesCount == 2) && (tapCount = 1) && m_isSticking)
m_framework->Scale(0.5);
}
- (void)touchesCancelled:(NSSet*)touches withEvent:(UIEvent*)event
@ -276,8 +282,14 @@ NSInteger compareAddress(UITouch * l, UITouch * r, void * context)
[self updatePointsFromEvent:event];
[self stopCurrentAction];
if ((((UITouch*)[touches anyObject]).tapCount == 2) && ([[event allTouches] count] < 2))
m_framework->ScaleToPoint(ScaleToPointEvent(m_Pt1.x, m_Pt1.y, 2));
int tapCount = ((UITouch*)[touches anyObject]).tapCount;
int touchesCount = [[event allTouches] count];
if (tapCount == 2 && (touchesCount == 1) && m_isSticking)
m_framework->ScaleToPoint(ScaleToPointEvent(m_Pt1.x, m_Pt1.y, 2.0));
if ((touchesCount == 2) && (tapCount = 1) && m_isSticking)
m_framework->Scale(0.5);
}
- (void)onPaint