(cm, e, type, prevent)
| 7648 | // Determines whether an event happened in the gutter, and fires the |
| 7649 | // handlers for the corresponding event. |
| 7650 | function gutterEvent(cm, e, type, prevent) { |
| 7651 | var mX, mY; |
| 7652 | if (e.touches) { |
| 7653 | mX = e.touches[0].clientX; |
| 7654 | mY = e.touches[0].clientY; |
| 7655 | } else { |
| 7656 | try { mX = e.clientX; mY = e.clientY; } |
| 7657 | catch(e$1) { return false } |
| 7658 | } |
| 7659 | if (mX >= Math.floor(cm.display.gutters.getBoundingClientRect().right)) { return false } |
| 7660 | if (prevent) { e_preventDefault(e); } |
| 7661 | |
| 7662 | var display = cm.display; |
| 7663 | var lineBox = display.lineDiv.getBoundingClientRect(); |
| 7664 | |
| 7665 | if (mY > lineBox.bottom || !hasHandler(cm, type)) { return e_defaultPrevented(e) } |
| 7666 | mY -= lineBox.top - display.viewOffset; |
| 7667 | |
| 7668 | for (var i = 0; i < cm.display.gutterSpecs.length; ++i) { |
| 7669 | var g = display.gutters.childNodes[i]; |
| 7670 | if (g && g.getBoundingClientRect().right >= mX) { |
| 7671 | var line = lineAtHeight(cm.doc, mY); |
| 7672 | var gutter = cm.display.gutterSpecs[i]; |
| 7673 | signal(cm, type, cm, line, gutter.className, e); |
| 7674 | return e_defaultPrevented(e) |
| 7675 | } |
| 7676 | } |
| 7677 | } |
| 7678 | |
| 7679 | function clickInGutter(cm, e) { |
| 7680 | return gutterEvent(cm, e, "gutterClick", true) |
no test coverage detected