X-Git-Url: https://gerrit.automotivelinux.org/gerrit/gitweb?p=src%2Fapp-framework-demo.git;a=blobdiff_plain;f=afb-client%2Fbower_components%2Ftether%2Fjs%2Fconstraint.js;fp=afb-client%2Fbower_components%2Ftether%2Fjs%2Fconstraint.js;h=69a2bde45515d1d3827c86a185ccd8537170ed70;hp=0000000000000000000000000000000000000000;hb=5b1e6cc132f44262a873fa8296a2a3e1017b0278;hpb=f7d2f9ac4168ee5064580c666d508667a73cefc0

diff --git a/afb-client/bower_components/tether/js/constraint.js b/afb-client/bower_components/tether/js/constraint.js
new file mode 100644
index 0000000..69a2bde
--- /dev/null
+++ b/afb-client/bower_components/tether/js/constraint.js
@@ -0,0 +1,308 @@
+(function() {
+  var BOUNDS_FORMAT, MIRROR_ATTACH, defer, extend, getBoundingRect, getBounds, getOuterSize, getSize, updateClasses, _ref,
+    __indexOf = [].indexOf || function(item) { for (var i = 0, l = this.length; i < l; i++) { if (i in this && this[i] === item) return i; } return -1; };
+
+  _ref = this.Tether.Utils, getOuterSize = _ref.getOuterSize, getBounds = _ref.getBounds, getSize = _ref.getSize, extend = _ref.extend, updateClasses = _ref.updateClasses, defer = _ref.defer;
+
+  MIRROR_ATTACH = {
+    left: 'right',
+    right: 'left',
+    top: 'bottom',
+    bottom: 'top',
+    middle: 'middle'
+  };
+
+  BOUNDS_FORMAT = ['left', 'top', 'right', 'bottom'];
+
+  getBoundingRect = function(tether, to) {
+    var i, pos, side, size, style, _i, _len;
+    if (to === 'scrollParent') {
+      to = tether.scrollParent;
+    } else if (to === 'window') {
+      to = [pageXOffset, pageYOffset, innerWidth + pageXOffset, innerHeight + pageYOffset];
+    }
+    if (to === document) {
+      to = to.documentElement;
+    }
+    if (to.nodeType != null) {
+      pos = size = getBounds(to);
+      style = getComputedStyle(to);
+      to = [pos.left, pos.top, size.width + pos.left, size.height + pos.top];
+      for (i = _i = 0, _len = BOUNDS_FORMAT.length; _i < _len; i = ++_i) {
+        side = BOUNDS_FORMAT[i];
+        side = side[0].toUpperCase() + side.substr(1);
+        if (side === 'Top' || side === 'Left') {
+          to[i] += parseFloat(style["border" + side + "Width"]);
+        } else {
+          to[i] -= parseFloat(style["border" + side + "Width"]);
+        }
+      }
+    }
+    return to;
+  };
+
+  this.Tether.modules.push({
+    position: function(_arg) {
+      var addClasses, allClasses, attachment, bounds, changeAttachX, changeAttachY, cls, constraint, eAttachment, height, left, oob, oobClass, p, pin, pinned, pinnedClass, removeClass, side, tAttachment, targetAttachment, targetHeight, targetSize, targetWidth, to, top, width, _i, _j, _k, _l, _len, _len1, _len2, _len3, _len4, _len5, _m, _n, _ref1, _ref2, _ref3, _ref4, _ref5, _ref6, _ref7, _ref8,
+        _this = this;
+      top = _arg.top, left = _arg.left, targetAttachment = _arg.targetAttachment;
+      if (!this.options.constraints) {
+        return true;
+      }
+      removeClass = function(prefix) {
+        var side, _i, _len, _results;
+        _this.removeClass(prefix);
+        _results = [];
+        for (_i = 0, _len = BOUNDS_FORMAT.length; _i < _len; _i++) {
+          side = BOUNDS_FORMAT[_i];
+          _results.push(_this.removeClass("" + prefix + "-" + side));
+        }
+        return _results;
+      };
+      _ref1 = this.cache('element-bounds', function() {
+        return getBounds(_this.element);
+      }), height = _ref1.height, width = _ref1.width;
+      if (width === 0 && height === 0 && (this.lastSize != null)) {
+        _ref2 = this.lastSize, width = _ref2.width, height = _ref2.height;
+      }
+      targetSize = this.cache('target-bounds', function() {
+        return _this.getTargetBounds();
+      });
+      targetHeight = targetSize.height;
+      targetWidth = targetSize.width;
+      tAttachment = {};
+      eAttachment = {};
+      allClasses = [this.getClass('pinned'), this.getClass('out-of-bounds')];
+      _ref3 = this.options.constraints;
+      for (_i = 0, _len = _ref3.length; _i < _len; _i++) {
+        constraint = _ref3[_i];
+        if (constraint.outOfBoundsClass) {
+          allClasses.push(constraint.outOfBoundsClass);
+        }
+        if (constraint.pinnedClass) {
+          allClasses.push(constraint.pinnedClass);
+        }
+      }
+      for (_j = 0, _len1 = allClasses.length; _j < _len1; _j++) {
+        cls = allClasses[_j];
+        _ref4 = ['left', 'top', 'right', 'bottom'];
+        for (_k = 0, _len2 = _ref4.length; _k < _len2; _k++) {
+          side = _ref4[_k];
+          allClasses.push("" + cls + "-" + side);
+        }
+      }
+      addClasses = [];
+      tAttachment = extend({}, targetAttachment);
+      eAttachment = extend({}, this.attachment);
+      _ref5 = this.options.constraints;
+      for (_l = 0, _len3 = _ref5.length; _l < _len3; _l++) {
+        constraint = _ref5[_l];
+        to = constraint.to, attachment = constraint.attachment, pin = constraint.pin;
+        if (attachment == null) {
+          attachment = '';
+        }
+        if (__indexOf.call(attachment, ' ') >= 0) {
+          _ref6 = attachment.split(' '), changeAttachY = _ref6[0], changeAttachX = _ref6[1];
+        } else {
+          changeAttachX = changeAttachY = attachment;
+        }
+        bounds = getBoundingRect(this, to);
+        if (changeAttachY === 'target' || changeAttachY === 'both') {
+          if (top < bounds[1] && tAttachment.top === 'top') {
+            top += targetHeight;
+            tAttachment.top = 'bottom';
+          }
+          if (top + height > bounds[3] && tAttachment.top === 'bottom') {
+            top -= targetHeight;
+            tAttachment.top = 'top';
+          }
+        }
+        if (changeAttachY === 'together') {
+          if (top < bounds[1] && tAttachment.top === 'top') {
+            if (eAttachment.top === 'bottom') {
+              top += targetHeight;
+              tAttachment.top = 'bottom';
+              top += height;
+              eAttachment.top = 'top';
+            } else if (eAttachment.top === 'top') {
+              top += targetHeight;
+              tAttachment.top = 'bottom';
+              top -= height;
+              eAttachment.top = 'bottom';
+            }
+          }
+          if (top + height > bounds[3] && tAttachment.top === 'bottom') {
+            if (eAttachment.top === 'top') {
+              top -= targetHeight;
+              tAttachment.top = 'top';
+              top -= height;
+              eAttachment.top = 'bottom';
+            } else if (eAttachment.top === 'bottom') {
+              top -= targetHeight;
+              tAttachment.top = 'top';
+              top += height;
+              eAttachment.top = 'top';
+            }
+          }
+          if (tAttachment.top === 'middle') {
+            if (top + height > bounds[3] && eAttachment.top === 'top') {
+              top -= height;
+              eAttachment.top = 'bottom';
+            } else if (top < bounds[1] && eAttachment.top === 'bottom') {
+              top += height;
+              eAttachment.top = 'top';
+            }
+          }
+        }
+        if (changeAttachX === 'target' || changeAttachX === 'both') {
+          if (left < bounds[0] && tAttachment.left === 'left') {
+            left += targetWidth;
+            tAttachment.left = 'right';
+          }
+          if (left + width > bounds[2] && tAttachment.left === 'right') {
+            left -= targetWidth;
+            tAttachment.left = 'left';
+          }
+        }
+        if (changeAttachX === 'together') {
+          if (left < bounds[0] && tAttachment.left === 'left') {
+            if (eAttachment.left === 'right') {
+              left += targetWidth;
+              tAttachment.left = 'right';
+              left += width;
+              eAttachment.left = 'left';
+            } else if (eAttachment.left === 'left') {
+              left += targetWidth;
+              tAttachment.left = 'right';
+              left -= width;
+              eAttachment.left = 'right';
+            }
+          } else if (left + width > bounds[2] && tAttachment.left === 'right') {
+            if (eAttachment.left === 'left') {
+              left -= targetWidth;
+              tAttachment.left = 'left';
+              left -= width;
+              eAttachment.left = 'right';
+            } else if (eAttachment.left === 'right') {
+              left -= targetWidth;
+              tAttachment.left = 'left';
+              left += width;
+              eAttachment.left = 'left';
+            }
+          } else if (tAttachment.left === 'center') {
+            if (left + width > bounds[2] && eAttachment.left === 'left') {
+              left -= width;
+              eAttachment.left = 'right';
+            } else if (left < bounds[0] && eAttachment.left === 'right') {
+              left += width;
+              eAttachment.left = 'left';
+            }
+          }
+        }
+        if (changeAttachY === 'element' || changeAttachY === 'both') {
+          if (top < bounds[1] && eAttachment.top === 'bottom') {
+            top += height;
+            eAttachment.top = 'top';
+          }
+          if (top + height > bounds[3] && eAttachment.top === 'top') {
+            top -= height;
+            eAttachment.top = 'bottom';
+          }
+        }
+        if (changeAttachX === 'element' || changeAttachX === 'both') {
+          if (left < bounds[0] && eAttachment.left === 'right') {
+            left += width;
+            eAttachment.left = 'left';
+          }
+          if (left + width > bounds[2] && eAttachment.left === 'left') {
+            left -= width;
+            eAttachment.left = 'right';
+          }
+        }
+        if (typeof pin === 'string') {
+          pin = (function() {
+            var _len4, _m, _ref7, _results;
+            _ref7 = pin.split(',');
+            _results = [];
+            for (_m = 0, _len4 = _ref7.length; _m < _len4; _m++) {
+              p = _ref7[_m];
+              _results.push(p.trim());
+            }
+            return _results;
+          })();
+        } else if (pin === true) {
+          pin = ['top', 'left', 'right', 'bottom'];
+        }
+        pin || (pin = []);
+        pinned = [];
+        oob = [];
+        if (top < bounds[1]) {
+          if (__indexOf.call(pin, 'top') >= 0) {
+            top = bounds[1];
+            pinned.push('top');
+          } else {
+            oob.push('top');
+          }
+        }
+        if (top + height > bounds[3]) {
+          if (__indexOf.call(pin, 'bottom') >= 0) {
+            top = bounds[3] - height;
+            pinned.push('bottom');
+          } else {
+            oob.push('bottom');
+          }
+        }
+        if (left < bounds[0]) {
+          if (__indexOf.call(pin, 'left') >= 0) {
+            left = bounds[0];
+            pinned.push('left');
+          } else {
+            oob.push('left');
+          }
+        }
+        if (left + width > bounds[2]) {
+          if (__indexOf.call(pin, 'right') >= 0) {
+            left = bounds[2] - width;
+            pinned.push('right');
+          } else {
+            oob.push('right');
+          }
+        }
+        if (pinned.length) {
+          pinnedClass = (_ref7 = this.options.pinnedClass) != null ? _ref7 : this.getClass('pinned');
+          addClasses.push(pinnedClass);
+          for (_m = 0, _len4 = pinned.length; _m < _len4; _m++) {
+            side = pinned[_m];
+            addClasses.push("" + pinnedClass + "-" + side);
+          }
+        }
+        if (oob.length) {
+          oobClass = (_ref8 = this.options.outOfBoundsClass) != null ? _ref8 : this.getClass('out-of-bounds');
+          addClasses.push(oobClass);
+          for (_n = 0, _len5 = oob.length; _n < _len5; _n++) {
+            side = oob[_n];
+            addClasses.push("" + oobClass + "-" + side);
+          }
+        }
+        if (__indexOf.call(pinned, 'left') >= 0 || __indexOf.call(pinned, 'right') >= 0) {
+          eAttachment.left = tAttachment.left = false;
+        }
+        if (__indexOf.call(pinned, 'top') >= 0 || __indexOf.call(pinned, 'bottom') >= 0) {
+          eAttachment.top = tAttachment.top = false;
+        }
+        if (tAttachment.top !== targetAttachment.top || tAttachment.left !== targetAttachment.left || eAttachment.top !== this.attachment.top || eAttachment.left !== this.attachment.left) {
+          this.updateAttachClasses(eAttachment, tAttachment);
+        }
+      }
+      defer(function() {
+        updateClasses(_this.target, addClasses, allClasses);
+        return updateClasses(_this.element, addClasses, allClasses);
+      });
+      return {
+        top: top,
+        left: left
+      };
+    }
+  });
+
+}).call(this);