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Diffstat (limited to 'lib/dojo/touch.js.uncompressed.js')
| -rw-r--r-- | lib/dojo/touch.js.uncompressed.js | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/lib/dojo/touch.js.uncompressed.js b/lib/dojo/touch.js.uncompressed.js deleted file mode 100644 index 9204ac6cd..000000000 --- a/lib/dojo/touch.js.uncompressed.js +++ /dev/null @@ -1,209 +0,0 @@ -define("dojo/touch", ["./_base/kernel", "./aspect", "./dom", "./on", "./has", "./mouse", "./ready", "./_base/window"], -function(dojo, aspect, dom, on, has, mouse, ready, win){ - - // module: - // dojo/touch - - var hasTouch = has("touch"); - - // TODO: get iOS version from dojo/sniff after #15827 is fixed - var ios4 = false; - if(has("ios")){ - var ua = navigator.userAgent; - var v = ua.match(/OS ([\d_]+)/) ? RegExp.$1 : "1"; - var os = parseFloat(v.replace(/_/, '.').replace(/_/g, '')); - ios4 = os < 5; - } - - var touchmove, hoveredNode; - - if(hasTouch){ - ready(function(){ - // Keep track of currently hovered node - hoveredNode = win.body(); // currently hovered node - - win.doc.addEventListener("touchstart", function(evt){ - // Precede touchstart event with touch.over event. DnD depends on this. - // Use addEventListener(cb, true) to run cb before any touchstart handlers on node run, - // and to ensure this code runs even if the listener on the node does event.stop(). - var oldNode = hoveredNode; - hoveredNode = evt.target; - on.emit(oldNode, "dojotouchout", { - target: oldNode, - relatedTarget: hoveredNode, - bubbles: true - }); - on.emit(hoveredNode, "dojotouchover", { - target: hoveredNode, - relatedTarget: oldNode, - bubbles: true - }); - }, true); - - // Fire synthetic touchover and touchout events on nodes since the browser won't do it natively. - on(win.doc, "touchmove", function(evt){ - var newNode = win.doc.elementFromPoint( - evt.pageX - (ios4 ? 0 : win.global.pageXOffset), // iOS 4 expects page coords - evt.pageY - (ios4 ? 0 : win.global.pageYOffset) - ); - if(newNode && hoveredNode !== newNode){ - // touch out on the old node - on.emit(hoveredNode, "dojotouchout", { - target: hoveredNode, - relatedTarget: newNode, - bubbles: true - }); - - // touchover on the new node - on.emit(newNode, "dojotouchover", { - target: newNode, - relatedTarget: hoveredNode, - bubbles: true - }); - - hoveredNode = newNode; - } - }); - }); - - // Define synthetic touch.move event that unlike the native touchmove, fires for the node the finger is - // currently dragging over rather than the node where the touch started. - touchmove = function(node, listener){ - return on(win.doc, "touchmove", function(evt){ - if(node === win.doc || dom.isDescendant(hoveredNode, node)){ - evt.target = hoveredNode; - listener.call(this, evt); - } - }); - }; - } - - - function _handle(type){ - // type: String - // press | move | release | cancel - - return function(node, listener){//called by on(), see dojo.on - return on(node, type, listener); - }; - } - - //device neutral events - touch.press|move|release|cancel/over/out - var touch = { - press: _handle(hasTouch ? "touchstart": "mousedown"), - move: hasTouch ? touchmove :_handle("mousemove"), - release: _handle(hasTouch ? "touchend": "mouseup"), - cancel: hasTouch ? _handle("touchcancel") : mouse.leave, - over: _handle(hasTouch ? "dojotouchover": "mouseover"), - out: _handle(hasTouch ? "dojotouchout": "mouseout"), - enter: mouse._eventHandler(hasTouch ? "dojotouchover" : "mouseover"), - leave: mouse._eventHandler(hasTouch ? "dojotouchout" : "mouseout") - }; - /*===== - touch = { - // summary: - // This module provides unified touch event handlers by exporting - // press, move, release and cancel which can also run well on desktop. - // Based on http://dvcs.w3.org/hg/webevents/raw-file/tip/touchevents.html - // - // example: - // Used with dojo.on - // | define(["dojo/on", "dojo/touch"], function(on, touch){ - // | on(node, touch.press, function(e){}); - // | on(node, touch.move, function(e){}); - // | on(node, touch.release, function(e){}); - // | on(node, touch.cancel, function(e){}); - // example: - // Used with touch.* directly - // | touch.press(node, function(e){}); - // | touch.move(node, function(e){}); - // | touch.release(node, function(e){}); - // | touch.cancel(node, function(e){}); - - press: function(node, listener){ - // summary: - // Register a listener to 'touchstart'|'mousedown' for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - move: function(node, listener){ - // summary: - // Register a listener to 'touchmove'|'mousemove' for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - release: function(node, listener){ - // summary: - // Register a listener to 'touchend'|'mouseup' for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - cancel: function(node, listener){ - // summary: - // Register a listener to 'touchcancel'|'mouseleave' for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - over: function(node, listener){ - // summary: - // Register a listener to 'mouseover' or touch equivalent for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - out: function(node, listener){ - // summary: - // Register a listener to 'mouseout' or touch equivalent for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - enter: function(node, listener){ - // summary: - // Register a listener to mouse.enter or touch equivalent for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - }, - leave: function(node, listener){ - // summary: - // Register a listener to mouse.leave or touch equivalent for the given node - // node: Dom - // Target node to listen to - // listener: Function - // Callback function - // returns: - // A handle which will be used to remove the listener by handle.remove() - } - }; - =====*/ - - 1 && (dojo.touch = touch); - - return touch; -}); |