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fix scrollbar zoom in / zoom out

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Ezequiel Bergamaschi 2014-05-13 02:22:42 -03:00
parent f3dff1b1e6
commit 4b3a00f2e8
1 changed files with 12 additions and 6 deletions
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18
mindplot/src/main/javascript/Designer.js
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@ -80,13 +80,12 @@ mindplot.Designer = new Class({
_registerWheelEvents:function () { _registerWheelEvents:function () {
var workspace = this._workspace; var workspace = this._workspace;
var screenManager = workspace.getScreenManager(); var me = this;
// Zoom In and Zoom Out must active event // Zoom In and Zoom Out must active event
$(document).bind('mousewheel', function (event) { $(document).on('mousewheel', function (event) {
// Change mousewheel handling so we let the default // Change mousewheel handling so we let the default
//event happen if we are outside the container. // event happen if we are outside the container. -> FIXME: it still happening?
var coords = screenManager.getContainer()[0].getCoordinates(); /*var coords = screenManager.getContainer().getCoordinates();
var isOutsideContainer = event.client.y < coords.top || var isOutsideContainer = event.client.y < coords.top ||
event.client.y > coords.bottom || event.client.y > coords.bottom ||
event.client.x < coords.left || event.client.x < coords.left ||
@ -100,8 +99,15 @@ mindplot.Designer = new Class({
this.zoomOut(1.05); this.zoomOut(1.05);
} }
event.preventDefault(); event.preventDefault();
}*/
if (event.deltaY > 0) {
me.zoomIn(1.05);
} }
}.bind(this)); else {
me.zoomOut(1.05);
}
event.preventDefault();
});
}, },
/** /**