How can i control the limit of pinch zoom and select area on first touch instead of zooming with first touch?

[BhupeshSahu]

Hi @chhetrirahul I too had the same requirement. So changed code like this :

Comment suggested code in ImageMap.java

@Override
    public boolean onSingleTapUp(MotionEvent e) {
        boolean superCallResult = super.onSingleTapUp(e);
        if (!superCallResult) {
            int x = (int) ((e.getX() - dx) / scale);
            int y = (int) ((e.getY() - dy) / scale);

            // Comment this lines
//            float targetScale = initScale * 3;
//            if (scale < targetScale) {
//                scaleTo(x, y, targetScale);
//            } else {
            int length = areaPaths.length;
            Region region = this.region;
            RectF bounds = this.bounds;
            Path[] areaPaths = this.areaPaths;
            for (int i = 0; i < length; i++) {
                Path areaPath = areaPaths[i];
                areaPath.computeBounds(bounds, false);
                region.set((int) bounds.left, (int) bounds.top, (int) bounds.right, (int) bounds.bottom);
                if (region.contains(x, y)) {
                    region.setPath(areaPath, region);
                    if (region.contains(x, y)) {
                        if (imageMapListener != null) {
                            imageMapListener.onAreaClicked(i);
                        }
                        return true;
                    }
                }
            }
//            }
        }
        return superCallResult;
    }

Add following function in BigImage.java & call it whenever you need it

     /**
     * Zooms map out to initial stage
     *
     * @return false if already in initial stage, true otherwise
     */
    public boolean resetToOverviewMode() {
        if (scale <= initScale)
            return false;
        else {
            scale(0);
            return true;
        }
    }