diff options
Diffstat (limited to 'src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java')
| -rw-r--r-- | src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java | 14 |
1 files changed, 9 insertions, 5 deletions
diff --git a/src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java b/src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java index f0c520ae6..cfeceb059 100644 --- a/src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java +++ b/src/com/android/gallery3d/filtershow/imageshow/ImageCrop.java @@ -45,7 +45,7 @@ public class ImageCrop extends ImageGeometry { private static final int BOTTOM_LEFT = MOVE_BOTTOM | MOVE_LEFT; private static final float MIN_CROP_WIDTH_HEIGHT = 0.1f; - private static final int TOUCH_TOLERANCE = 30; + private static int mTouchTolerance = 45; private boolean mFirstDraw = true; private float mAspectWidth = 1; @@ -97,6 +97,10 @@ public class ImageCrop extends ImageGeometry { mAspectHeight = temp; } + public static void setTouchTolerance(int tolerance){ + mTouchTolerance = tolerance; + } + private boolean switchCropBounds(int moving_corner, RectF dst) { RectF crop = getCropBoundsDisplayed(); float dx1 = 0; @@ -357,20 +361,20 @@ public class ImageCrop extends ImageGeometry { // Check left or right. float left = Math.abs(x - cropped.left); float right = Math.abs(x - cropped.right); - if ((left <= TOUCH_TOLERANCE) && (left < right)) { + if ((left <= mTouchTolerance) && (left < right)) { movingEdges |= MOVE_LEFT; } - else if (right <= TOUCH_TOLERANCE) { + else if (right <= mTouchTolerance) { movingEdges |= MOVE_RIGHT; } // Check top or bottom. float top = Math.abs(y - cropped.top); float bottom = Math.abs(y - cropped.bottom); - if ((top <= TOUCH_TOLERANCE) & (top < bottom)) { + if ((top <= mTouchTolerance) & (top < bottom)) { movingEdges |= MOVE_TOP; } - else if (bottom <= TOUCH_TOLERANCE) { + else if (bottom <= mTouchTolerance) { movingEdges |= MOVE_BOTTOM; } // Check inside block. |