Initial OpenECOMP Portal commit

[portal.git] / ecomp-portal-FE / client / bower_components / jqTree / lib / mouse.widget.js

diff --git a/ecomp-portal-FE/client/bower_components/jqTree/lib/mouse.widget.js b/ecomp-portal-FE/client/bower_components/jqTree/lib/mouse.widget.js
new file mode 100644 (file)
index 0000000..93bdb57
--- /dev/null
+++ b/ecomp-portal-FE/client/bower_components/jqTree/lib/mouse.widget.js
@@ -0,0 +1,191 @@
+
+/*
+This widget does the same a the mouse widget in jqueryui.
+ */
+var $, MouseWidget, SimpleWidget,
+  extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
+  hasProp = {}.hasOwnProperty;
+
+SimpleWidget = require('./simple.widget');
+
+$ = jQuery;
+
+MouseWidget = (function(superClass) {
+  extend(MouseWidget, superClass);
+
+  function MouseWidget() {
+    return MouseWidget.__super__.constructor.apply(this, arguments);
+  }
+
+  MouseWidget.is_mouse_handled = false;
+
+  MouseWidget.prototype._init = function() {
+    this.$el.bind('mousedown.mousewidget', $.proxy(this._mouseDown, this));
+    this.$el.bind('touchstart.mousewidget', $.proxy(this._touchStart, this));
+    this.is_mouse_started = false;
+    this.mouse_delay = 0;
+    this._mouse_delay_timer = null;
+    this._is_mouse_delay_met = true;
+    return this.mouse_down_info = null;
+  };
+
+  MouseWidget.prototype._deinit = function() {
+    var $document;
+    this.$el.unbind('mousedown.mousewidget');
+    this.$el.unbind('touchstart.mousewidget');
+    $document = $(document);
+    $document.unbind('mousemove.mousewidget');
+    return $document.unbind('mouseup.mousewidget');
+  };
+
+  MouseWidget.prototype._mouseDown = function(e) {
+    var result;
+    if (e.which !== 1) {
+      return;
+    }
+    result = this._handleMouseDown(e, this._getPositionInfo(e));
+    if (result) {
+      e.preventDefault();
+    }
+    return result;
+  };
+
+  MouseWidget.prototype._handleMouseDown = function(e, position_info) {
+    if (MouseWidget.is_mouse_handled) {
+      return;
+    }
+    if (this.is_mouse_started) {
+      this._handleMouseUp(position_info);
+    }
+    this.mouse_down_info = position_info;
+    if (!this._mouseCapture(position_info)) {
+      return;
+    }
+    this._handleStartMouse();
+    this.is_mouse_handled = true;
+    return true;
+  };
+
+  MouseWidget.prototype._handleStartMouse = function() {
+    var $document;
+    $document = $(document);
+    $document.bind('mousemove.mousewidget', $.proxy(this._mouseMove, this));
+    $document.bind('touchmove.mousewidget', $.proxy(this._touchMove, this));
+    $document.bind('mouseup.mousewidget', $.proxy(this._mouseUp, this));
+    $document.bind('touchend.mousewidget', $.proxy(this._touchEnd, this));
+    if (this.mouse_delay) {
+      return this._startMouseDelayTimer();
+    }
+  };
+
+  MouseWidget.prototype._startMouseDelayTimer = function() {
+    if (this._mouse_delay_timer) {
+      clearTimeout(this._mouse_delay_timer);
+    }
+    this._mouse_delay_timer = setTimeout((function(_this) {
+      return function() {
+        return _this._is_mouse_delay_met = true;
+      };
+    })(this), this.mouse_delay);
+    return this._is_mouse_delay_met = false;
+  };
+
+  MouseWidget.prototype._mouseMove = function(e) {
+    return this._handleMouseMove(e, this._getPositionInfo(e));
+  };
+
+  MouseWidget.prototype._handleMouseMove = function(e, position_info) {
+    if (this.is_mouse_started) {
+      this._mouseDrag(position_info);
+      return e.preventDefault();
+    }
+    if (this.mouse_delay && !this._is_mouse_delay_met) {
+      return true;
+    }
+    this.is_mouse_started = this._mouseStart(this.mouse_down_info) !== false;
+    if (this.is_mouse_started) {
+      this._mouseDrag(position_info);
+    } else {
+      this._handleMouseUp(position_info);
+    }
+    return !this.is_mouse_started;
+  };
+
+  MouseWidget.prototype._getPositionInfo = function(e) {
+    return {
+      page_x: e.pageX,
+      page_y: e.pageY,
+      target: e.target,
+      original_event: e
+    };
+  };
+
+  MouseWidget.prototype._mouseUp = function(e) {
+    return this._handleMouseUp(this._getPositionInfo(e));
+  };
+
+  MouseWidget.prototype._handleMouseUp = function(position_info) {
+    var $document;
+    $document = $(document);
+    $document.unbind('mousemove.mousewidget');
+    $document.unbind('touchmove.mousewidget');
+    $document.unbind('mouseup.mousewidget');
+    $document.unbind('touchend.mousewidget');
+    if (this.is_mouse_started) {
+      this.is_mouse_started = false;
+      this._mouseStop(position_info);
+    }
+  };
+
+  MouseWidget.prototype._mouseCapture = function(position_info) {
+    return true;
+  };
+
+  MouseWidget.prototype._mouseStart = function(position_info) {
+    return null;
+  };
+
+  MouseWidget.prototype._mouseDrag = function(position_info) {
+    return null;
+  };
+
+  MouseWidget.prototype._mouseStop = function(position_info) {
+    return null;
+  };
+
+  MouseWidget.prototype.setMouseDelay = function(mouse_delay) {
+    return this.mouse_delay = mouse_delay;
+  };
+
+  MouseWidget.prototype._touchStart = function(e) {
+    var touch;
+    if (e.originalEvent.touches.length > 1) {
+      return;
+    }
+    touch = e.originalEvent.changedTouches[0];
+    return this._handleMouseDown(e, this._getPositionInfo(touch));
+  };
+
+  MouseWidget.prototype._touchMove = function(e) {
+    var touch;
+    if (e.originalEvent.touches.length > 1) {
+      return;
+    }
+    touch = e.originalEvent.changedTouches[0];
+    return this._handleMouseMove(e, this._getPositionInfo(touch));
+  };
+
+  MouseWidget.prototype._touchEnd = function(e) {
+    var touch;
+    if (e.originalEvent.touches.length > 1) {
+      return;
+    }
+    touch = e.originalEvent.changedTouches[0];
+    return this._handleMouseUp(this._getPositionInfo(touch));
+  };
+
+  return MouseWidget;
+
+})(SimpleWidget);
+
+module.exports = MouseWidget;