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Posted to commits@nifi.apache.org by mc...@apache.org on 2014/12/10 19:01:06 UTC
[22/28] incubator-nifi git commit: NIFI-27: - Latest version of
slickgrid.
http://git-wip-us.apache.org/repos/asf/incubator-nifi/blob/53f44060/nar-bundles/framework-bundle/framework/web/nifi-web-ui/src/main/webapp/js/jquery/slickgrid/slick.core.js
----------------------------------------------------------------------
diff --git a/nar-bundles/framework-bundle/framework/web/nifi-web-ui/src/main/webapp/js/jquery/slickgrid/slick.core.js b/nar-bundles/framework-bundle/framework/web/nifi-web-ui/src/main/webapp/js/jquery/slickgrid/slick.core.js
index aea3567..2f097b1 100755
--- a/nar-bundles/framework-bundle/framework/web/nifi-web-ui/src/main/webapp/js/jquery/slickgrid/slick.core.js
+++ b/nar-bundles/framework-bundle/framework/web/nifi-web-ui/src/main/webapp/js/jquery/slickgrid/slick.core.js
@@ -5,419 +5,463 @@
*/
(function ($) {
- // register namespace
- $.extend(true, window, {
- "Slick": {
- "Event": Event,
- "EventData": EventData,
- "EventHandler": EventHandler,
- "Range": Range,
- "NonDataRow": NonDataItem,
- "Group": Group,
- "GroupTotals": GroupTotals,
- "EditorLock": EditorLock,
- /***
- * A global singleton editor lock.
- * @class GlobalEditorLock
- * @static
- * @constructor
- */
- "GlobalEditorLock": new EditorLock()
- }
- });
+ // register namespace
+ $.extend(true, window, {
+ "Slick": {
+ "Event": Event,
+ "EventData": EventData,
+ "EventHandler": EventHandler,
+ "Range": Range,
+ "NonDataRow": NonDataItem,
+ "Group": Group,
+ "GroupTotals": GroupTotals,
+ "EditorLock": EditorLock,
+
+ /***
+ * A global singleton editor lock.
+ * @class GlobalEditorLock
+ * @static
+ * @constructor
+ */
+ "GlobalEditorLock": new EditorLock()
+ }
+ });
+
+ /***
+ * An event object for passing data to event handlers and letting them control propagation.
+ * <p>This is pretty much identical to how W3C and jQuery implement events.</p>
+ * @class EventData
+ * @constructor
+ */
+ function EventData() {
+ var isPropagationStopped = false;
+ var isImmediatePropagationStopped = false;
/***
- * An event object for passing data to event handlers and letting them control propagation.
- * <p>This is pretty much identical to how W3C and jQuery implement events.</p>
- * @class EventData
- * @constructor
+ * Stops event from propagating up the DOM tree.
+ * @method stopPropagation
*/
- function EventData() {
- var isPropagationStopped = false;
- var isImmediatePropagationStopped = false;
-
- /***
- * Stops event from propagating up the DOM tree.
- * @method stopPropagation
- */
- this.stopPropagation = function () {
- isPropagationStopped = true;
- };
-
- /***
- * Returns whether stopPropagation was called on this event object.
- * @method isPropagationStopped
- * @return {Boolean}
- */
- this.isPropagationStopped = function () {
- return isPropagationStopped;
- };
-
- /***
- * Prevents the rest of the handlers from being executed.
- * @method stopImmediatePropagation
- */
- this.stopImmediatePropagation = function () {
- isImmediatePropagationStopped = true;
- };
-
- /***
- * Returns whether stopImmediatePropagation was called on this event object.\
- * @method isImmediatePropagationStopped
- * @return {Boolean}
- */
- this.isImmediatePropagationStopped = function () {
- return isImmediatePropagationStopped;
- }
- }
+ this.stopPropagation = function () {
+ isPropagationStopped = true;
+ };
/***
- * A simple publisher-subscriber implementation.
- * @class Event
- * @constructor
+ * Returns whether stopPropagation was called on this event object.
+ * @method isPropagationStopped
+ * @return {Boolean}
*/
- function Event() {
- var handlers = [];
-
- /***
- * Adds an event handler to be called when the event is fired.
- * <p>Event handler will receive two arguments - an <code>EventData</code> and the <code>data</code>
- * object the event was fired with.<p>
- * @method subscribe
- * @param fn {Function} Event handler.
- */
- this.subscribe = function (fn) {
- handlers.push(fn);
- };
-
- /***
- * Removes an event handler added with <code>subscribe(fn)</code>.
- * @method unsubscribe
- * @param fn {Function} Event handler to be removed.
- */
- this.unsubscribe = function (fn) {
- for (var i = handlers.length - 1; i >= 0; i--) {
- if (handlers[i] === fn) {
- handlers.splice(i, 1);
- }
- }
- };
-
- /***
- * Fires an event notifying all subscribers.
- * @method notify
- * @param args {Object} Additional data object to be passed to all handlers.
- * @param e {EventData}
- * Optional.
- * An <code>EventData</code> object to be passed to all handlers.
- * For DOM events, an existing W3C/jQuery event object can be passed in.
- * @param scope {Object}
- * Optional.
- * The scope ("this") within which the handler will be executed.
- * If not specified, the scope will be set to the <code>Event</code> instance.
- */
- this.notify = function (args, e, scope) {
- e = e || new EventData();
- scope = scope || this;
-
- var returnValue;
- for (var i = 0; i < handlers.length && !(e.isPropagationStopped() || e.isImmediatePropagationStopped()); i++) {
- returnValue = handlers[i].call(scope, e, args);
- }
-
- return returnValue;
- };
- }
+ this.isPropagationStopped = function () {
+ return isPropagationStopped;
+ };
- function EventHandler() {
- var handlers = [];
-
- this.subscribe = function (event, handler) {
- handlers.push({
- event: event,
- handler: handler
- });
- event.subscribe(handler);
- };
-
- this.unsubscribe = function (event, handler) {
- var i = handlers.length;
- while (i--) {
- if (handlers[i].event === event &&
- handlers[i].handler === handler) {
- handlers.splice(i, 1);
- event.unsubscribe(handler);
- return;
- }
- }
- };
-
- this.unsubscribeAll = function () {
- var i = handlers.length;
- while (i--) {
- handlers[i].event.unsubscribe(handlers[i].handler);
- }
- handlers = [];
- }
+ /***
+ * Prevents the rest of the handlers from being executed.
+ * @method stopImmediatePropagation
+ */
+ this.stopImmediatePropagation = function () {
+ isImmediatePropagationStopped = true;
+ };
+
+ /***
+ * Returns whether stopImmediatePropagation was called on this event object.\
+ * @method isImmediatePropagationStopped
+ * @return {Boolean}
+ */
+ this.isImmediatePropagationStopped = function () {
+ return isImmediatePropagationStopped;
}
+ }
+
+ /***
+ * A simple publisher-subscriber implementation.
+ * @class Event
+ * @constructor
+ */
+ function Event() {
+ var handlers = [];
+
+ /***
+ * Adds an event handler to be called when the event is fired.
+ * <p>Event handler will receive two arguments - an <code>EventData</code> and the <code>data</code>
+ * object the event was fired with.<p>
+ * @method subscribe
+ * @param fn {Function} Event handler.
+ */
+ this.subscribe = function (fn) {
+ handlers.push(fn);
+ };
/***
- * A structure containing a range of cells.
- * @class Range
- * @constructor
- * @param fromRow {Integer} Starting row.
- * @param fromCell {Integer} Starting cell.
- * @param toRow {Integer} Optional. Ending row. Defaults to <code>fromRow</code>.
- * @param toCell {Integer} Optional. Ending cell. Defaults to <code>fromCell</code>.
+ * Removes an event handler added with <code>subscribe(fn)</code>.
+ * @method unsubscribe
+ * @param fn {Function} Event handler to be removed.
*/
- function Range(fromRow, fromCell, toRow, toCell) {
- if (toRow === undefined && toCell === undefined) {
- toRow = fromRow;
- toCell = fromCell;
+ this.unsubscribe = function (fn) {
+ for (var i = handlers.length - 1; i >= 0; i--) {
+ if (handlers[i] === fn) {
+ handlers.splice(i, 1);
}
+ }
+ };
+
+ /***
+ * Fires an event notifying all subscribers.
+ * @method notify
+ * @param args {Object} Additional data object to be passed to all handlers.
+ * @param e {EventData}
+ * Optional.
+ * An <code>EventData</code> object to be passed to all handlers.
+ * For DOM events, an existing W3C/jQuery event object can be passed in.
+ * @param scope {Object}
+ * Optional.
+ * The scope ("this") within which the handler will be executed.
+ * If not specified, the scope will be set to the <code>Event</code> instance.
+ */
+ this.notify = function (args, e, scope) {
+ e = e || new EventData();
+ scope = scope || this;
- /***
- * @property fromRow
- * @type {Integer}
- */
- this.fromRow = Math.min(fromRow, toRow);
-
- /***
- * @property fromCell
- * @type {Integer}
- */
- this.fromCell = Math.min(fromCell, toCell);
-
- /***
- * @property toRow
- * @type {Integer}
- */
- this.toRow = Math.max(fromRow, toRow);
-
- /***
- * @property toCell
- * @type {Integer}
- */
- this.toCell = Math.max(fromCell, toCell);
-
- /***
- * Returns whether a range represents a single row.
- * @method isSingleRow
- * @return {Boolean}
- */
- this.isSingleRow = function () {
- return this.fromRow == this.toRow;
- };
-
- /***
- * Returns whether a range represents a single cell.
- * @method isSingleCell
- * @return {Boolean}
- */
- this.isSingleCell = function () {
- return this.fromRow == this.toRow && this.fromCell == this.toCell;
- };
-
- /***
- * Returns whether a range contains a given cell.
- * @method contains
- * @param row {Integer}
- * @param cell {Integer}
- * @return {Boolean}
- */
- this.contains = function (row, cell) {
- return row >= this.fromRow && row <= this.toRow &&
- cell >= this.fromCell && cell <= this.toCell;
- };
-
- /***
- * Returns a readable representation of a range.
- * @method toString
- * @return {String}
- */
- this.toString = function () {
- if (this.isSingleCell()) {
- return "(" + this.fromRow + ":" + this.fromCell + ")";
- }
- else {
- return "(" + this.fromRow + ":" + this.fromCell + " - " + this.toRow + ":" + this.toCell + ")";
- }
+ var returnValue;
+ for (var i = 0; i < handlers.length && !(e.isPropagationStopped() || e.isImmediatePropagationStopped()); i++) {
+ returnValue = handlers[i].call(scope, e, args);
+ }
+
+ return returnValue;
+ };
+ }
+
+ function EventHandler() {
+ var handlers = [];
+
+ this.subscribe = function (event, handler) {
+ handlers.push({
+ event: event,
+ handler: handler
+ });
+ event.subscribe(handler);
+
+ return this; // allow chaining
+ };
+
+ this.unsubscribe = function (event, handler) {
+ var i = handlers.length;
+ while (i--) {
+ if (handlers[i].event === event &&
+ handlers[i].handler === handler) {
+ handlers.splice(i, 1);
+ event.unsubscribe(handler);
+ return;
}
+ }
+
+ return this; // allow chaining
+ };
+
+ this.unsubscribeAll = function () {
+ var i = handlers.length;
+ while (i--) {
+ handlers[i].event.unsubscribe(handlers[i].handler);
+ }
+ handlers = [];
+
+ return this; // allow chaining
+ }
+ }
+
+ /***
+ * A structure containing a range of cells.
+ * @class Range
+ * @constructor
+ * @param fromRow {Integer} Starting row.
+ * @param fromCell {Integer} Starting cell.
+ * @param toRow {Integer} Optional. Ending row. Defaults to <code>fromRow</code>.
+ * @param toCell {Integer} Optional. Ending cell. Defaults to <code>fromCell</code>.
+ */
+ function Range(fromRow, fromCell, toRow, toCell) {
+ if (toRow === undefined && toCell === undefined) {
+ toRow = fromRow;
+ toCell = fromCell;
}
+ /***
+ * @property fromRow
+ * @type {Integer}
+ */
+ this.fromRow = Math.min(fromRow, toRow);
/***
- * A base class that all special / non-data rows (like Group and GroupTotals) derive from.
- * @class NonDataItem
- * @constructor
+ * @property fromCell
+ * @type {Integer}
*/
- function NonDataItem() {
- this.__nonDataRow = true;
- }
+ this.fromCell = Math.min(fromCell, toCell);
+ /***
+ * @property toRow
+ * @type {Integer}
+ */
+ this.toRow = Math.max(fromRow, toRow);
/***
- * Information about a group of rows.
- * @class Group
- * @extends Slick.NonDataItem
- * @constructor
+ * @property toCell
+ * @type {Integer}
*/
- function Group() {
- this.__group = true;
- this.__updated = false;
-
- /***
- * Number of rows in the group.
- * @property count
- * @type {Integer}
- */
- this.count = 0;
-
- /***
- * Grouping value.
- * @property value
- * @type {Object}
- */
- this.value = null;
-
- /***
- * Formatted display value of the group.
- * @property title
- * @type {String}
- */
- this.title = null;
-
- /***
- * Whether a group is collapsed.
- * @property collapsed
- * @type {Boolean}
- */
- this.collapsed = false;
-
- /***
- * GroupTotals, if any.
- * @property totals
- * @type {GroupTotals}
- */
- this.totals = null;
- }
+ this.toCell = Math.max(fromCell, toCell);
+
+ /***
+ * Returns whether a range represents a single row.
+ * @method isSingleRow
+ * @return {Boolean}
+ */
+ this.isSingleRow = function () {
+ return this.fromRow == this.toRow;
+ };
- Group.prototype = new NonDataItem();
+ /***
+ * Returns whether a range represents a single cell.
+ * @method isSingleCell
+ * @return {Boolean}
+ */
+ this.isSingleCell = function () {
+ return this.fromRow == this.toRow && this.fromCell == this.toCell;
+ };
/***
- * Compares two Group instances.
- * @method equals
+ * Returns whether a range contains a given cell.
+ * @method contains
+ * @param row {Integer}
+ * @param cell {Integer}
* @return {Boolean}
- * @param group {Group} Group instance to compare to.
*/
- Group.prototype.equals = function (group) {
- return this.value === group.value &&
- this.count === group.count &&
- this.collapsed === group.collapsed;
+ this.contains = function (row, cell) {
+ return row >= this.fromRow && row <= this.toRow &&
+ cell >= this.fromCell && cell <= this.toCell;
};
/***
- * Information about group totals.
- * An instance of GroupTotals will be created for each totals row and passed to the aggregators
- * so that they can store arbitrary data in it. That data can later be accessed by group totals
- * formatters during the display.
- * @class GroupTotals
- * @extends Slick.NonDataItem
- * @constructor
+ * Returns a readable representation of a range.
+ * @method toString
+ * @return {String}
*/
- function GroupTotals() {
- this.__groupTotals = true;
-
- /***
- * Parent Group.
- * @param group
- * @type {Group}
- */
- this.group = null;
+ this.toString = function () {
+ if (this.isSingleCell()) {
+ return "(" + this.fromRow + ":" + this.fromCell + ")";
+ }
+ else {
+ return "(" + this.fromRow + ":" + this.fromCell + " - " + this.toRow + ":" + this.toCell + ")";
+ }
}
+ }
+
+
+ /***
+ * A base class that all special / non-data rows (like Group and GroupTotals) derive from.
+ * @class NonDataItem
+ * @constructor
+ */
+ function NonDataItem() {
+ this.__nonDataRow = true;
+ }
+
+
+ /***
+ * Information about a group of rows.
+ * @class Group
+ * @extends Slick.NonDataItem
+ * @constructor
+ */
+ function Group() {
+ this.__group = true;
+
+ /**
+ * Grouping level, starting with 0.
+ * @property level
+ * @type {Number}
+ */
+ this.level = 0;
- GroupTotals.prototype = new NonDataItem();
+ /***
+ * Number of rows in the group.
+ * @property count
+ * @type {Integer}
+ */
+ this.count = 0;
/***
- * A locking helper to track the active edit controller and ensure that only a single controller
- * can be active at a time. This prevents a whole class of state and validation synchronization
- * issues. An edit controller (such as SlickGrid) can query if an active edit is in progress
- * and attempt a commit or cancel before proceeding.
- * @class EditorLock
- * @constructor
+ * Grouping value.
+ * @property value
+ * @type {Object}
*/
- function EditorLock() {
- var activeEditController = null;
-
- /***
- * Returns true if a specified edit controller is active (has the edit lock).
- * If the parameter is not specified, returns true if any edit controller is active.
- * @method isActive
- * @param editController {EditController}
- * @return {Boolean}
- */
- this.isActive = function (editController) {
- return (editController ? activeEditController === editController : activeEditController !== null);
- };
-
- /***
- * Sets the specified edit controller as the active edit controller (acquire edit lock).
- * If another edit controller is already active, and exception will be thrown.
- * @method activate
- * @param editController {EditController} edit controller acquiring the lock
- */
- this.activate = function (editController) {
- if (editController === activeEditController) { // already activated?
- return;
- }
- if (activeEditController !== null) {
- throw "SlickGrid.EditorLock.activate: an editController is still active, can't activate another editController";
- }
- if (!editController.commitCurrentEdit) {
- throw "SlickGrid.EditorLock.activate: editController must implement .commitCurrentEdit()";
- }
- if (!editController.cancelCurrentEdit) {
- throw "SlickGrid.EditorLock.activate: editController must implement .cancelCurrentEdit()";
- }
- activeEditController = editController;
- };
-
- /***
- * Unsets the specified edit controller as the active edit controller (release edit lock).
- * If the specified edit controller is not the active one, an exception will be thrown.
- * @method deactivate
- * @param editController {EditController} edit controller releasing the lock
- */
- this.deactivate = function (editController) {
- if (activeEditController !== editController) {
- throw "SlickGrid.EditorLock.deactivate: specified editController is not the currently active one";
- }
- activeEditController = null;
- };
-
- /***
- * Attempts to commit the current edit by calling "commitCurrentEdit" method on the active edit
- * controller and returns whether the commit attempt was successful (commit may fail due to validation
- * errors, etc.). Edit controller's "commitCurrentEdit" must return true if the commit has succeeded
- * and false otherwise. If no edit controller is active, returns true.
- * @method commitCurrentEdit
- * @return {Boolean}
- */
- this.commitCurrentEdit = function () {
- return (activeEditController ? activeEditController.commitCurrentEdit() : true);
- };
-
- /***
- * Attempts to cancel the current edit by calling "cancelCurrentEdit" method on the active edit
- * controller and returns whether the edit was successfully cancelled. If no edit controller is
- * active, returns true.
- * @method cancelCurrentEdit
- * @return {Boolean}
- */
- this.cancelCurrentEdit = function cancelCurrentEdit() {
- return (activeEditController ? activeEditController.cancelCurrentEdit() : true);
- };
- }
+ this.value = null;
+
+ /***
+ * Formatted display value of the group.
+ * @property title
+ * @type {String}
+ */
+ this.title = null;
+
+ /***
+ * Whether a group is collapsed.
+ * @property collapsed
+ * @type {Boolean}
+ */
+ this.collapsed = false;
+
+ /***
+ * GroupTotals, if any.
+ * @property totals
+ * @type {GroupTotals}
+ */
+ this.totals = null;
+
+ /**
+ * Rows that are part of the group.
+ * @property rows
+ * @type {Array}
+ */
+ this.rows = [];
+
+ /**
+ * Sub-groups that are part of the group.
+ * @property groups
+ * @type {Array}
+ */
+ this.groups = null;
+
+ /**
+ * A unique key used to identify the group. This key can be used in calls to DataView
+ * collapseGroup() or expandGroup().
+ * @property groupingKey
+ * @type {Object}
+ */
+ this.groupingKey = null;
+ }
+
+ Group.prototype = new NonDataItem();
+
+ /***
+ * Compares two Group instances.
+ * @method equals
+ * @return {Boolean}
+ * @param group {Group} Group instance to compare to.
+ */
+ Group.prototype.equals = function (group) {
+ return this.value === group.value &&
+ this.count === group.count &&
+ this.collapsed === group.collapsed &&
+ this.title === group.title;
+ };
+
+ /***
+ * Information about group totals.
+ * An instance of GroupTotals will be created for each totals row and passed to the aggregators
+ * so that they can store arbitrary data in it. That data can later be accessed by group totals
+ * formatters during the display.
+ * @class GroupTotals
+ * @extends Slick.NonDataItem
+ * @constructor
+ */
+ function GroupTotals() {
+ this.__groupTotals = true;
+
+ /***
+ * Parent Group.
+ * @param group
+ * @type {Group}
+ */
+ this.group = null;
+
+ /***
+ * Whether the totals have been fully initialized / calculated.
+ * Will be set to false for lazy-calculated group totals.
+ * @param initialized
+ * @type {Boolean}
+ */
+ this.initialized = false;
+ }
+
+ GroupTotals.prototype = new NonDataItem();
+
+ /***
+ * A locking helper to track the active edit controller and ensure that only a single controller
+ * can be active at a time. This prevents a whole class of state and validation synchronization
+ * issues. An edit controller (such as SlickGrid) can query if an active edit is in progress
+ * and attempt a commit or cancel before proceeding.
+ * @class EditorLock
+ * @constructor
+ */
+ function EditorLock() {
+ var activeEditController = null;
+
+ /***
+ * Returns true if a specified edit controller is active (has the edit lock).
+ * If the parameter is not specified, returns true if any edit controller is active.
+ * @method isActive
+ * @param editController {EditController}
+ * @return {Boolean}
+ */
+ this.isActive = function (editController) {
+ return (editController ? activeEditController === editController : activeEditController !== null);
+ };
+
+ /***
+ * Sets the specified edit controller as the active edit controller (acquire edit lock).
+ * If another edit controller is already active, and exception will be thrown.
+ * @method activate
+ * @param editController {EditController} edit controller acquiring the lock
+ */
+ this.activate = function (editController) {
+ if (editController === activeEditController) { // already activated?
+ return;
+ }
+ if (activeEditController !== null) {
+ throw "SlickGrid.EditorLock.activate: an editController is still active, can't activate another editController";
+ }
+ if (!editController.commitCurrentEdit) {
+ throw "SlickGrid.EditorLock.activate: editController must implement .commitCurrentEdit()";
+ }
+ if (!editController.cancelCurrentEdit) {
+ throw "SlickGrid.EditorLock.activate: editController must implement .cancelCurrentEdit()";
+ }
+ activeEditController = editController;
+ };
+
+ /***
+ * Unsets the specified edit controller as the active edit controller (release edit lock).
+ * If the specified edit controller is not the active one, an exception will be thrown.
+ * @method deactivate
+ * @param editController {EditController} edit controller releasing the lock
+ */
+ this.deactivate = function (editController) {
+ if (activeEditController !== editController) {
+ throw "SlickGrid.EditorLock.deactivate: specified editController is not the currently active one";
+ }
+ activeEditController = null;
+ };
+
+ /***
+ * Attempts to commit the current edit by calling "commitCurrentEdit" method on the active edit
+ * controller and returns whether the commit attempt was successful (commit may fail due to validation
+ * errors, etc.). Edit controller's "commitCurrentEdit" must return true if the commit has succeeded
+ * and false otherwise. If no edit controller is active, returns true.
+ * @method commitCurrentEdit
+ * @return {Boolean}
+ */
+ this.commitCurrentEdit = function () {
+ return (activeEditController ? activeEditController.commitCurrentEdit() : true);
+ };
+
+ /***
+ * Attempts to cancel the current edit by calling "cancelCurrentEdit" method on the active edit
+ * controller and returns whether the edit was successfully cancelled. If no edit controller is
+ * active, returns true.
+ * @method cancelCurrentEdit
+ * @return {Boolean}
+ */
+ this.cancelCurrentEdit = function cancelCurrentEdit() {
+ return (activeEditController ? activeEditController.cancelCurrentEdit() : true);
+ };
+ }
})(jQuery);