primo commit

components/com_tabulizer/assets/js/slickgrid/plugins/slick.autotooltips.js

@@ -0,0 +1,83 @@
+(function ($) {
+  // Register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "AutoTooltips": AutoTooltips
+    }
+  });
+
+  /**
+   * AutoTooltips plugin to show/hide tooltips when columns are too narrow to fit content.
+   * @constructor
+   * @param {boolean} [options.enableForCells=true]        - Enable tooltip for grid cells
+   * @param {boolean} [options.enableForHeaderCells=false] - Enable tooltip for header cells
+   * @param {number}  [options.maxToolTipLength=null]      - The maximum length for a tooltip
+   */
+  function AutoTooltips(options) {
+    var _grid;
+    var _self = this;
+    var _defaults = {
+      enableForCells: true,
+      enableForHeaderCells: false,
+      maxToolTipLength: null
+    };
+    
+    /**
+     * Initialize plugin.
+     */
+    function init(grid) {
+      options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      if (options.enableForCells) _grid.onMouseEnter.subscribe(handleMouseEnter);
+      if (options.enableForHeaderCells) _grid.onHeaderMouseEnter.subscribe(handleHeaderMouseEnter);
+    }
+    
+    /**
+     * Destroy plugin.
+     */
+    function destroy() {
+      if (options.enableForCells) _grid.onMouseEnter.unsubscribe(handleMouseEnter);
+      if (options.enableForHeaderCells) _grid.onHeaderMouseEnter.unsubscribe(handleHeaderMouseEnter);
+    }
+    
+    /**
+     * Handle mouse entering grid cell to add/remove tooltip.
+     * @param {jQuery.Event} e - The event
+     */
+    function handleMouseEnter(e) {
+      var cell = _grid.getCellFromEvent(e);
+      if (cell) {
+        var $node = $(_grid.getCellNode(cell.row, cell.cell));
+        var text;
+        if ($node.innerWidth() < $node[0].scrollWidth) {
+          text = $.trim($node.text());
+          if (options.maxToolTipLength && text.length > options.maxToolTipLength) {
+            text = text.substr(0, options.maxToolTipLength - 3) + "...";
+          }
+        } else {
+          text = "";
+        }
+        $node.attr("title", text);
+      }
+    }
+    
+    /**
+     * Handle mouse entering header cell to add/remove tooltip.
+     * @param {jQuery.Event} e     - The event
+     * @param {object} args.column - The column definition
+     */
+    function handleHeaderMouseEnter(e, args) {
+      var column = args.column,
+          $node = $(e.target).closest(".slick-header-column");
+      if (!column.toolTip) {
+        $node.attr("title", ($node.innerWidth() < $node[0].scrollWidth) ? column.name : "");
+      }
+    }
+    
+    // Public API
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.cellcopymanager.js

@@ -0,0 +1,86 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "CellCopyManager": CellCopyManager
+    }
+  });
+
+
+  function CellCopyManager() {
+    var _grid;
+    var _self = this;
+    var _copiedRanges;
+
+    function init(grid) {
+      _grid = grid;
+      _grid.onKeyDown.subscribe(handleKeyDown);
+    }
+
+    function destroy() {
+      _grid.onKeyDown.unsubscribe(handleKeyDown);
+    }
+
+    function handleKeyDown(e, args) {
+      var ranges;
+      if (!_grid.getEditorLock().isActive()) {
+        if (e.which == $.ui.keyCode.ESCAPE) {
+          if (_copiedRanges) {
+            e.preventDefault();
+            clearCopySelection();
+            _self.onCopyCancelled.notify({ranges: _copiedRanges});
+            _copiedRanges = null;
+          }
+        }
+
+        if (e.which == 67 && (e.ctrlKey || e.metaKey)) {
+          ranges = _grid.getSelectionModel().getSelectedRanges();
+          if (ranges.length != 0) {
+            e.preventDefault();
+            _copiedRanges = ranges;
+            markCopySelection(ranges);
+            _self.onCopyCells.notify({ranges: ranges});
+          }
+        }
+
+        if (e.which == 86 && (e.ctrlKey || e.metaKey)) {
+          if (_copiedRanges) {
+            e.preventDefault();
+            clearCopySelection();
+            ranges = _grid.getSelectionModel().getSelectedRanges();
+            _self.onPasteCells.notify({from: _copiedRanges, to: ranges});
+            _copiedRanges = null;
+          }
+        }
+      }
+    }
+
+    function markCopySelection(ranges) {
+      var columns = _grid.getColumns();
+      var hash = {};
+      for (var i = 0; i < ranges.length; i++) {
+        for (var j = ranges[i].fromRow; j <= ranges[i].toRow; j++) {
+          hash[j] = {};
+          for (var k = ranges[i].fromCell; k <= ranges[i].toCell; k++) {
+            hash[j][columns[k].id] = "copied";
+          }
+        }
+      }
+      _grid.setCellCssStyles("copy-manager", hash);
+    }
+
+    function clearCopySelection() {
+      _grid.removeCellCssStyles("copy-manager");
+    }
+
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy,
+      "clearCopySelection": clearCopySelection,
+
+      "onCopyCells": new Slick.Event(),
+      "onCopyCancelled": new Slick.Event(),
+      "onPasteCells": new Slick.Event()
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.cellrangedecorator.js

@@ -0,0 +1,66 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "CellRangeDecorator": CellRangeDecorator
+    }
+  });
+
+  /***
+   * Displays an overlay on top of a given cell range.
+   *
+   * TODO:
+   * Currently, it blocks mouse events to DOM nodes behind it.
+   * Use FF and WebKit-specific "pointer-events" CSS style, or some kind of event forwarding.
+   * Could also construct the borders separately using 4 individual DIVs.
+   *
+   * @param {Grid} grid
+   * @param {Object} options
+   */
+  function CellRangeDecorator(grid, options) {
+    var _elem;
+    var _defaults = {
+      selectionCssClass: 'slick-range-decorator',
+      selectionCss: {
+        "zIndex": "9999",
+        "border": "2px dashed red"
+      }
+    };
+
+    options = $.extend(true, {}, _defaults, options);
+
+
+    function show(range) {
+      if (!_elem) {
+        _elem = $("<div></div>", {css: options.selectionCss})
+            .addClass(options.selectionCssClass)
+            .css("position", "absolute")
+            .appendTo(grid.getCanvasNode());
+      }
+
+      var from = grid.getCellNodeBox(range.fromRow, range.fromCell);
+      var to = grid.getCellNodeBox(range.toRow, range.toCell);
+
+      _elem.css({
+        top: from.top - 1,
+        left: from.left - 1,
+        height: to.bottom - from.top - 2,
+        width: to.right - from.left - 2
+      });
+
+      return _elem;
+    }
+
+    function hide() {
+      if (_elem) {
+        _elem.remove();
+        _elem = null;
+      }
+    }
+
+    $.extend(this, {
+      "show": show,
+      "hide": hide
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.cellrangeselector.js

@@ -0,0 +1,113 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "CellRangeSelector": CellRangeSelector
+    }
+  });
+
+
+  function CellRangeSelector(options) {
+    var _grid;
+    var _canvas;
+    var _dragging;
+    var _decorator;
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _defaults = {
+      selectionCss: {
+        "border": "2px dashed blue"
+      }
+    };
+
+
+    function init(grid) {
+      options = $.extend(true, {}, _defaults, options);
+      _decorator = new Slick.CellRangeDecorator(grid, options);
+      _grid = grid;
+      _canvas = _grid.getCanvasNode();
+      _handler
+        .subscribe(_grid.onDragInit, handleDragInit)
+        .subscribe(_grid.onDragStart, handleDragStart)
+        .subscribe(_grid.onDrag, handleDrag)
+        .subscribe(_grid.onDragEnd, handleDragEnd);
+    }
+
+    function destroy() {
+      _handler.unsubscribeAll();
+    }
+
+    function handleDragInit(e, dd) {
+      // prevent the grid from cancelling drag'n'drop by default
+      e.stopImmediatePropagation();
+    }
+
+    function handleDragStart(e, dd) {
+      var cell = _grid.getCellFromEvent(e);
+      if (_self.onBeforeCellRangeSelected.notify(cell) !== false) {
+        if (_grid.canCellBeSelected(cell.row, cell.cell)) {
+          _dragging = true;
+          e.stopImmediatePropagation();
+        }
+      }
+      if (!_dragging) {
+        return;
+      }
+
+      _grid.focus();
+
+      var start = _grid.getCellFromPoint(
+          dd.startX - $(_canvas).offset().left,
+          dd.startY - $(_canvas).offset().top);
+
+      dd.range = {start: start, end: {}};
+
+      return _decorator.show(new Slick.Range(start.row, start.cell));
+    }
+
+    function handleDrag(e, dd) {
+      if (!_dragging) {
+        return;
+      }
+      e.stopImmediatePropagation();
+
+      var end = _grid.getCellFromPoint(
+          e.pageX - $(_canvas).offset().left,
+          e.pageY - $(_canvas).offset().top);
+
+      if (!_grid.canCellBeSelected(end.row, end.cell)) {
+        return;
+      }
+
+      dd.range.end = end;
+      _decorator.show(new Slick.Range(dd.range.start.row, dd.range.start.cell, end.row, end.cell));
+    }
+
+    function handleDragEnd(e, dd) {
+      if (!_dragging) {
+        return;
+      }
+
+      _dragging = false;
+      e.stopImmediatePropagation();
+
+      _decorator.hide();
+      _self.onCellRangeSelected.notify({
+        range: new Slick.Range(
+            dd.range.start.row,
+            dd.range.start.cell,
+            dd.range.end.row,
+            dd.range.end.cell
+        )
+      });
+    }
+
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy,
+
+      "onBeforeCellRangeSelected": new Slick.Event(),
+      "onCellRangeSelected": new Slick.Event()
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.cellselectionmodel.js

@@ -0,0 +1,154 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "CellSelectionModel": CellSelectionModel
+    }
+  });
+
+
+  function CellSelectionModel(options) {
+    var _grid;
+    var _canvas;
+    var _ranges = [];
+    var _self = this;
+    var _selector = new Slick.CellRangeSelector({
+      "selectionCss": {
+        "border": "2px solid black"
+      }
+    });
+    var _options;
+    var _defaults = {
+      selectActiveCell: true
+    };
+
+
+    function init(grid) {
+      _options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      _canvas = _grid.getCanvasNode();
+      _grid.onActiveCellChanged.subscribe(handleActiveCellChange);
+      _grid.onKeyDown.subscribe(handleKeyDown);
+      grid.registerPlugin(_selector);
+      _selector.onCellRangeSelected.subscribe(handleCellRangeSelected);
+      _selector.onBeforeCellRangeSelected.subscribe(handleBeforeCellRangeSelected);
+    }
+
+    function destroy() {
+      _grid.onActiveCellChanged.unsubscribe(handleActiveCellChange);
+      _grid.onKeyDown.unsubscribe(handleKeyDown);
+      _selector.onCellRangeSelected.unsubscribe(handleCellRangeSelected);
+      _selector.onBeforeCellRangeSelected.unsubscribe(handleBeforeCellRangeSelected);
+      _grid.unregisterPlugin(_selector);
+    }
+
+    function removeInvalidRanges(ranges) {
+      var result = [];
+
+      for (var i = 0; i < ranges.length; i++) {
+        var r = ranges[i];
+        if (_grid.canCellBeSelected(r.fromRow, r.fromCell) && _grid.canCellBeSelected(r.toRow, r.toCell)) {
+          result.push(r);
+        }
+      }
+
+      return result;
+    }
+
+    function setSelectedRanges(ranges) {
+      _ranges = removeInvalidRanges(ranges);
+      _self.onSelectedRangesChanged.notify(_ranges);
+    }
+
+    function getSelectedRanges() {
+      return _ranges;
+    }
+
+    function handleBeforeCellRangeSelected(e, args) {
+      if (_grid.getEditorLock().isActive()) {
+        e.stopPropagation();
+        return false;
+      }
+    }
+
+    function handleCellRangeSelected(e, args) {
+      setSelectedRanges([args.range]);
+    }
+
+    function handleActiveCellChange(e, args) {
+      if (_options.selectActiveCell && args.row != null && args.cell != null) {
+        setSelectedRanges([new Slick.Range(args.row, args.cell)]);
+      }
+    }
+    
+    function handleKeyDown(e) {
+      /***
+       * Кey codes
+       * 37 left
+       * 38 up
+       * 39 right
+       * 40 down                     
+       */                                         
+      var ranges, last;
+      var active = _grid.getActiveCell(); 
+
+      if ( active && e.shiftKey && !e.ctrlKey && !e.altKey && 
+          (e.which == 37 || e.which == 39 || e.which == 38 || e.which == 40) ) {
+      
+        ranges = getSelectedRanges();
+        if (!ranges.length)
+         ranges.push(new Slick.Range(active.row, active.cell));
+         
+        // keyboard can work with last range only          
+        last = ranges.pop();
+        
+        // can't handle selection out of active cell
+        if (!last.contains(active.row, active.cell))
+          last = new Slick.Range(active.row, active.cell);
+        
+        var dRow = last.toRow - last.fromRow,
+            dCell = last.toCell - last.fromCell,
+            // walking direction
+            dirRow = active.row == last.fromRow ? 1 : -1,
+            dirCell = active.cell == last.fromCell ? 1 : -1;
+                 
+        if (e.which == 37) {
+          dCell -= dirCell; 
+        } else if (e.which == 39) {
+          dCell += dirCell ; 
+        } else if (e.which == 38) {
+          dRow -= dirRow; 
+        } else if (e.which == 40) {
+          dRow += dirRow; 
+        }
+        
+        // define new selection range 
+        var new_last = new Slick.Range(active.row, active.cell, active.row + dirRow*dRow, active.cell + dirCell*dCell);
+        if (removeInvalidRanges([new_last]).length) {
+          ranges.push(new_last);
+          var viewRow = dirRow > 0 ? new_last.toRow : new_last.fromRow;
+          var viewCell = dirCell > 0 ? new_last.toCell : new_last.fromCell;
+         _grid.scrollRowIntoView(viewRow);
+         _grid.scrollCellIntoView(viewRow, viewCell);
+        }
+        else 
+          ranges.push(last);
+
+        setSelectedRanges(ranges);  
+       
+        e.preventDefault();
+        e.stopPropagation();        
+      }           
+    }
+
+    $.extend(this, {
+      "getSelectedRanges": getSelectedRanges,
+      "setSelectedRanges": setSelectedRanges,
+
+      "init": init,
+      "destroy": destroy,
+
+      "onSelectedRangesChanged": new Slick.Event()
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.checkboxselectcolumn.js

@@ -0,0 +1,153 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "CheckboxSelectColumn": CheckboxSelectColumn
+    }
+  });
+
+
+  function CheckboxSelectColumn(options) {
+    var _grid;
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _selectedRowsLookup = {};
+    var _defaults = {
+      columnId: "_checkbox_selector",
+      cssClass: null,
+      toolTip: "Select/Deselect All",
+      width: 30
+    };
+
+    var _options = $.extend(true, {}, _defaults, options);
+
+    function init(grid) {
+      _grid = grid;
+      _handler
+        .subscribe(_grid.onSelectedRowsChanged, handleSelectedRowsChanged)
+        .subscribe(_grid.onClick, handleClick)
+        .subscribe(_grid.onHeaderClick, handleHeaderClick)
+        .subscribe(_grid.onKeyDown, handleKeyDown);
+    }
+
+    function destroy() {
+      _handler.unsubscribeAll();
+    }
+
+    function handleSelectedRowsChanged(e, args) {
+      var selectedRows = _grid.getSelectedRows();
+      var lookup = {}, row, i;
+      for (i = 0; i < selectedRows.length; i++) {
+        row = selectedRows[i];
+        lookup[row] = true;
+        if (lookup[row] !== _selectedRowsLookup[row]) {
+          _grid.invalidateRow(row);
+          delete _selectedRowsLookup[row];
+        }
+      }
+      for (i in _selectedRowsLookup) {
+        _grid.invalidateRow(i);
+      }
+      _selectedRowsLookup = lookup;
+      _grid.render();
+
+      if (selectedRows.length && selectedRows.length == _grid.getDataLength()) {
+        _grid.updateColumnHeader(_options.columnId, "<input type='checkbox' checked='checked'>", _options.toolTip);
+      } else {
+        _grid.updateColumnHeader(_options.columnId, "<input type='checkbox'>", _options.toolTip);
+      }
+    }
+
+    function handleKeyDown(e, args) {
+      if (e.which == 32) {
+        if (_grid.getColumns()[args.cell].id === _options.columnId) {
+          // if editing, try to commit
+          if (!_grid.getEditorLock().isActive() || _grid.getEditorLock().commitCurrentEdit()) {
+            toggleRowSelection(args.row);
+          }
+          e.preventDefault();
+          e.stopImmediatePropagation();
+        }
+      }
+    }
+
+    function handleClick(e, args) {
+      // clicking on a row select checkbox
+      if (_grid.getColumns()[args.cell].id === _options.columnId && $(e.target).is(":checkbox")) {
+        // if editing, try to commit
+        if (_grid.getEditorLock().isActive() && !_grid.getEditorLock().commitCurrentEdit()) {
+          e.preventDefault();
+          e.stopImmediatePropagation();
+          return;
+        }
+
+        toggleRowSelection(args.row);
+        e.stopPropagation();
+        e.stopImmediatePropagation();
+      }
+    }
+
+    function toggleRowSelection(row) {
+      if (_selectedRowsLookup[row]) {
+        _grid.setSelectedRows($.grep(_grid.getSelectedRows(), function (n) {
+          return n != row
+        }));
+      } else {
+        _grid.setSelectedRows(_grid.getSelectedRows().concat(row));
+      }
+    }
+
+    function handleHeaderClick(e, args) {
+      if (args.column.id == _options.columnId && $(e.target).is(":checkbox")) {
+        // if editing, try to commit
+        if (_grid.getEditorLock().isActive() && !_grid.getEditorLock().commitCurrentEdit()) {
+          e.preventDefault();
+          e.stopImmediatePropagation();
+          return;
+        }
+
+        if ($(e.target).is(":checked")) {
+          var rows = [];
+          for (var i = 0; i < _grid.getDataLength(); i++) {
+            rows.push(i);
+          }
+          _grid.setSelectedRows(rows);
+        } else {
+          _grid.setSelectedRows([]);
+        }
+        e.stopPropagation();
+        e.stopImmediatePropagation();
+      }
+    }
+
+    function getColumnDefinition() {
+      return {
+        id: _options.columnId,
+        name: "<input type='checkbox'>",
+        toolTip: _options.toolTip,
+        field: "sel",
+        width: _options.width,
+        resizable: false,
+        sortable: false,
+        cssClass: _options.cssClass,
+        formatter: checkboxSelectionFormatter
+      };
+    }
+
+    function checkboxSelectionFormatter(row, cell, value, columnDef, dataContext) {
+      if (dataContext) {
+        return _selectedRowsLookup[row]
+            ? "<input type='checkbox' checked='checked'>"
+            : "<input type='checkbox'>";
+      }
+      return null;
+    }
+
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy,
+
+      "getColumnDefinition": getColumnDefinition
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.headerbuttons.css

@@ -0,0 +1,39 @@
+.slick-column-name,
+.slick-sort-indicator {
+  /**
+   * This makes all "float:right" elements after it that spill over to the next line
+   * display way below the lower boundary of the column thus hiding them.
+   */
+  display: inline-block;
+  float: left;
+  margin-bottom: 100px;
+}
+
+.slick-header-button {
+  display: inline-block;
+  float: right;
+  vertical-align: top;
+  margin: 1px;
+  /**
+  * This makes all "float:right" elements after it that spill over to the next line
+  * display way below the lower boundary of the column thus hiding them.
+  */
+  margin-bottom: 100px;
+  height: 15px;
+  width: 15px;
+  background-repeat: no-repeat;
+  background-position: center center;
+  cursor: pointer;
+}
+
+.slick-header-button-hidden {
+  width: 0;
+
+  -webkit-transition: 0.2s width;
+  -ms-transition: 0.2s width;
+  transition: 0.2s width;
+}
+
+.slick-header-column:hover > .slick-header-button {
+  width: 15px;
+}

components/com_tabulizer/assets/js/slickgrid/plugins/slick.headerbuttons.js

@@ -0,0 +1,177 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "Plugins": {
+        "HeaderButtons": HeaderButtons
+      }
+    }
+  });
+
+
+  /***
+   * A plugin to add custom buttons to column headers.
+   *
+   * USAGE:
+   *
+   * Add the plugin .js & .css files and register it with the grid.
+   *
+   * To specify a custom button in a column header, extend the column definition like so:
+   *
+   *   var columns = [
+   *     {
+   *       id: 'myColumn',
+   *       name: 'My column',
+   *
+   *       // This is the relevant part
+   *       header: {
+   *          buttons: [
+   *              {
+   *                // button options
+   *              },
+   *              {
+   *                // button options
+   *              }
+   *          ]
+   *       }
+   *     }
+   *   ];
+   *
+   * Available button options:
+   *    cssClass:     CSS class to add to the button.
+   *    image:        Relative button image path.
+   *    tooltip:      Button tooltip.
+   *    showOnHover:  Only show the button on hover.
+   *    handler:      Button click handler.
+   *    command:      A command identifier to be passed to the onCommand event handlers.
+   *
+   * The plugin exposes the following events:
+   *    onCommand:    Fired on button click for buttons with 'command' specified.
+   *        Event args:
+   *            grid:     Reference to the grid.
+   *            column:   Column definition.
+   *            command:  Button command identified.
+   *            button:   Button options.  Note that you can change the button options in your
+   *                      event handler, and the column header will be automatically updated to
+   *                      reflect them.  This is useful if you want to implement something like a
+   *                      toggle button.
+   *
+   *
+   * @param options {Object} Options:
+   *    buttonCssClass:   a CSS class to use for buttons (default 'slick-header-button')
+   * @class Slick.Plugins.HeaderButtons
+   * @constructor
+   */
+  function HeaderButtons(options) {
+    var _grid;
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _defaults = {
+      buttonCssClass: "slick-header-button"
+    };
+
+
+    function init(grid) {
+      options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      _handler
+        .subscribe(_grid.onHeaderCellRendered, handleHeaderCellRendered)
+        .subscribe(_grid.onBeforeHeaderCellDestroy, handleBeforeHeaderCellDestroy);
+
+      // Force the grid to re-render the header now that the events are hooked up.
+      _grid.setColumns(_grid.getColumns());
+    }
+
+
+    function destroy() {
+      _handler.unsubscribeAll();
+    }
+
+
+    function handleHeaderCellRendered(e, args) {
+      var column = args.column;
+
+      if (column.header && column.header.buttons) {
+        // Append buttons in reverse order since they are floated to the right.
+        var i = column.header.buttons.length;
+        while (i--) {
+          var button = column.header.buttons[i];
+          var btn = $("<div></div>")
+            .addClass(options.buttonCssClass)
+            .data("column", column)
+            .data("button", button);
+
+          if (button.showOnHover) {
+            btn.addClass("slick-header-button-hidden");
+          }
+
+          if (button.image) {
+            btn.css("backgroundImage", "url(" + button.image + ")");
+          }
+
+          if (button.cssClass) {
+            btn.addClass(button.cssClass);
+          }
+
+          if (button.tooltip) {
+            btn.attr("title", button.tooltip);
+          }
+
+          if (button.command) {
+            btn.data("command", button.command);
+          }
+
+          if (button.handler) {
+            btn.bind("click", button.handler);
+          }
+
+          btn
+            .bind("click", handleButtonClick)
+            .appendTo(args.node);
+        }
+      }
+    }
+
+
+    function handleBeforeHeaderCellDestroy(e, args) {
+      var column = args.column;
+
+      if (column.header && column.header.buttons) {
+        // Removing buttons via jQuery will also clean up any event handlers and data.
+        // NOTE: If you attach event handlers directly or using a different framework,
+        //       you must also clean them up here to avoid memory leaks.
+        $(args.node).find("." + options.buttonCssClass).remove();
+      }
+    }
+
+
+    function handleButtonClick(e) {
+      var command = $(this).data("command");
+      var columnDef = $(this).data("column");
+      var button = $(this).data("button");
+
+      if (command != null) {
+        _self.onCommand.notify({
+            "grid": _grid,
+            "column": columnDef,
+            "command": command,
+            "button": button
+          }, e, _self);
+
+        // Update the header in case the user updated the button definition in the handler.
+        _grid.updateColumnHeader(columnDef.id);
+      }
+
+      // Stop propagation so that it doesn't register as a header click event.
+      e.preventDefault();
+      e.stopPropagation();
+    }
+
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy,
+
+      "onCommand": new Slick.Event()
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.headermenu.css

@@ -0,0 +1,59 @@
+/* Menu button */
+.slick-header-menubutton {
+  position: absolute;
+  right: 0;
+  top: 0;
+  bottom: 0;
+  width: 14px;
+  background-repeat: no-repeat;
+  background-position: left center;
+  background-image: url(../images/down.gif);
+  cursor: pointer;
+
+  display: none;
+  border-left: thin ridge silver;
+}
+
+.slick-header-column:hover > .slick-header-menubutton,
+.slick-header-column-active .slick-header-menubutton {
+  display: inline-block;
+}
+
+/* Menu */
+.slick-header-menu {
+  position: absolute;
+  display: inline-block;
+  margin: 0;
+  padding: 2px;
+  cursor: default;
+}
+
+
+/* Menu items */
+.slick-header-menuitem {
+  list-style: none;
+  margin: 0;
+  padding: 0;
+  cursor: pointer;
+}
+
+.slick-header-menuicon {
+  display: inline-block;
+  width: 16px;
+  height: 16px;
+  vertical-align: middle;
+  margin-right: 4px;
+  background-repeat: no-repeat;
+  background-position: center center;
+}
+
+.slick-header-menucontent {
+  display: inline-block;
+  vertical-align: middle;
+}
+
+
+/* Disabled */
+.slick-header-menuitem-disabled {
+  color: silver;
+}

components/com_tabulizer/assets/js/slickgrid/plugins/slick.headermenu.js

@@ -0,0 +1,275 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "Plugins": {
+        "HeaderMenu": HeaderMenu
+      }
+    }
+  });
+
+
+  /***
+   * A plugin to add drop-down menus to column headers.
+   *
+   * USAGE:
+   *
+   * Add the plugin .js & .css files and register it with the grid.
+   *
+   * To specify a menu in a column header, extend the column definition like so:
+   *
+   *   var columns = [
+   *     {
+   *       id: 'myColumn',
+   *       name: 'My column',
+   *
+   *       // This is the relevant part
+   *       header: {
+   *          menu: {
+   *              items: [
+   *                {
+   *                  // menu item options
+   *                },
+   *                {
+   *                  // menu item options
+   *                }
+   *              ]
+   *          }
+   *       }
+   *     }
+   *   ];
+   *
+   *
+   * Available menu options:
+   *    tooltip:      Menu button tooltip.
+   *
+   *
+   * Available menu item options:
+   *    title:        Menu item text.
+   *    disabled:     Whether the item is disabled.
+   *    tooltip:      Item tooltip.
+   *    command:      A command identifier to be passed to the onCommand event handlers.
+   *    iconCssClass: A CSS class to be added to the menu item icon.
+   *    iconImage:    A url to the icon image.
+   *
+   *
+   * The plugin exposes the following events:
+   *    onBeforeMenuShow:   Fired before the menu is shown.  You can customize the menu or dismiss it by returning false.
+   *        Event args:
+   *            grid:     Reference to the grid.
+   *            column:   Column definition.
+   *            menu:     Menu options.  Note that you can change the menu items here.
+   *
+   *    onCommand:    Fired on menu item click for buttons with 'command' specified.
+   *        Event args:
+   *            grid:     Reference to the grid.
+   *            column:   Column definition.
+   *            command:  Button command identified.
+   *            button:   Button options.  Note that you can change the button options in your
+   *                      event handler, and the column header will be automatically updated to
+   *                      reflect them.  This is useful if you want to implement something like a
+   *                      toggle button.
+   *
+   *
+   * @param options {Object} Options:
+   *    buttonCssClass:   an extra CSS class to add to the menu button
+   *    buttonImage:      a url to the menu button image (default '../images/down.gif')
+   * @class Slick.Plugins.HeaderButtons
+   * @constructor
+   */
+  function HeaderMenu(options) {
+    var _grid;
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _defaults = {
+      buttonCssClass: null,
+      buttonImage: null
+    };
+    var $menu;
+    var $activeHeaderColumn;
+
+
+    function init(grid) {
+      options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      _handler
+        .subscribe(_grid.onHeaderCellRendered, handleHeaderCellRendered)
+        .subscribe(_grid.onBeforeHeaderCellDestroy, handleBeforeHeaderCellDestroy);
+
+      // Force the grid to re-render the header now that the events are hooked up.
+      _grid.setColumns(_grid.getColumns());
+
+      // Hide the menu on outside click.
+      $(document.body).bind("mousedown", handleBodyMouseDown);
+    }
+
+
+    function destroy() {
+      _handler.unsubscribeAll();
+      $(document.body).unbind("mousedown", handleBodyMouseDown);
+    }
+
+
+    function handleBodyMouseDown(e) {
+      if ($menu && $menu[0] != e.target && !$.contains($menu[0], e.target)) {
+        hideMenu();
+      }
+    }
+
+
+    function hideMenu() {
+      if ($menu) {
+        $menu.remove();
+        $menu = null;
+        $activeHeaderColumn
+          .removeClass("slick-header-column-active");
+      }
+    }
+
+    function handleHeaderCellRendered(e, args) {
+      var column = args.column;
+      var menu = column.header && column.header.menu;
+
+      if (menu) {
+        var $el = $("<div></div>")
+          .addClass("slick-header-menubutton")
+          .data("column", column)
+          .data("menu", menu);
+
+        if (options.buttonCssClass) {
+          $el.addClass(options.buttonCssClass);
+        }
+
+        if (options.buttonImage) {
+          $el.css("background-image", "url(" + options.buttonImage + ")");
+        }
+
+        if (menu.tooltip) {
+          $el.attr("title", menu.tooltip);
+        }
+
+        $el
+          .bind("click", showMenu)
+          .appendTo(args.node);
+      }
+    }
+
+
+    function handleBeforeHeaderCellDestroy(e, args) {
+      var column = args.column;
+
+      if (column.header && column.header.menu) {
+        $(args.node).find(".slick-header-menubutton").remove();
+      }
+    }
+
+
+    function showMenu(e) {
+      var $menuButton = $(this);
+      var menu = $menuButton.data("menu");
+      var columnDef = $menuButton.data("column");
+
+      // Let the user modify the menu or cancel altogether,
+      // or provide alternative menu implementation.
+      if (_self.onBeforeMenuShow.notify({
+          "grid": _grid,
+          "column": columnDef,
+          "menu": menu
+        }, e, _self) == false) {
+        return;
+      }
+
+
+      if (!$menu) {
+        $menu = $("<div class='slick-header-menu'></div>")
+          .appendTo(_grid.getContainerNode());
+      }
+      $menu.empty();
+
+
+      // Construct the menu items.
+      for (var i = 0; i < menu.items.length; i++) {
+        var item = menu.items[i];
+
+        var $li = $("<div class='slick-header-menuitem'></div>")
+          .data("command", item.command || '')
+          .data("column", columnDef)
+          .data("item", item)
+          .bind("click", handleMenuItemClick)
+          .appendTo($menu);
+
+        if (item.disabled) {
+          $li.addClass("slick-header-menuitem-disabled");
+        }
+
+        if (item.tooltip) {
+          $li.attr("title", item.tooltip);
+        }
+
+        var $icon = $("<div class='slick-header-menuicon'></div>")
+          .appendTo($li);
+
+        if (item.iconCssClass) {
+          $icon.addClass(item.iconCssClass);
+        }
+
+        if (item.iconImage) {
+          $icon.css("background-image", "url(" + item.iconImage + ")");
+        }
+
+        $("<span class='slick-header-menucontent'></span>")
+          .text(item.title)
+          .appendTo($li);
+      }
+
+
+      // Position the menu.
+      $menu
+        .offset({ top: $(this).offset().top + $(this).height(), left: $(this).offset().left });
+
+
+      // Mark the header as active to keep the highlighting.
+      $activeHeaderColumn = $menuButton.closest(".slick-header-column");
+      $activeHeaderColumn
+        .addClass("slick-header-column-active");
+
+      // Stop propagation so that it doesn't register as a header click event.
+      e.preventDefault();
+      e.stopPropagation();
+    }
+
+
+    function handleMenuItemClick(e) {
+      var command = $(this).data("command");
+      var columnDef = $(this).data("column");
+      var item = $(this).data("item");
+
+      if (item.disabled) {
+        return;
+      }
+
+      hideMenu();
+
+      if (command != null && command != '') {
+        _self.onCommand.notify({
+            "grid": _grid,
+            "column": columnDef,
+            "command": command,
+            "item": item
+          }, e, _self);
+      }
+
+      // Stop propagation so that it doesn't register as a header click event.
+      e.preventDefault();
+      e.stopPropagation();
+    }
+
+    $.extend(this, {
+      "init": init,
+      "destroy": destroy,
+
+      "onBeforeMenuShow": new Slick.Event(),
+      "onCommand": new Slick.Event()
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.rowmovemanager.js

@@ -0,0 +1,138 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "RowMoveManager": RowMoveManager
+    }
+  });
+
+  function RowMoveManager(options) {
+    var _grid;
+    var _canvas;
+    var _dragging;
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _defaults = {
+      cancelEditOnDrag: false
+    };
+
+    function init(grid) {
+      options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      _canvas = _grid.getCanvasNode();
+      _handler
+        .subscribe(_grid.onDragInit, handleDragInit)
+        .subscribe(_grid.onDragStart, handleDragStart)
+        .subscribe(_grid.onDrag, handleDrag)
+        .subscribe(_grid.onDragEnd, handleDragEnd);
+    }
+
+    function destroy() {
+      _handler.unsubscribeAll();
+    }
+
+    function handleDragInit(e, dd) {
+      // prevent the grid from cancelling drag'n'drop by default
+      e.stopImmediatePropagation();
+    }
+
+    function handleDragStart(e, dd) {
+      var cell = _grid.getCellFromEvent(e);
+
+      if (options.cancelEditOnDrag && _grid.getEditorLock().isActive()) {
+        _grid.getEditorLock().cancelCurrentEdit();
+      }
+
+      if (_grid.getEditorLock().isActive() || !/move|selectAndMove/.test(_grid.getColumns()[cell.cell].behavior)) {
+        return false;
+      }
+
+      _dragging = true;
+      e.stopImmediatePropagation();
+
+      var selectedRows = _grid.getSelectedRows();
+
+      if (selectedRows.length == 0 || $.inArray(cell.row, selectedRows) == -1) {
+        selectedRows = [cell.row];
+        _grid.setSelectedRows(selectedRows);
+      }
+
+      var rowHeight = _grid.getOptions().rowHeight;
+
+      dd.selectedRows = selectedRows;
+
+      dd.selectionProxy = $("<div class='slick-reorder-proxy'/>")
+          .css("position", "absolute")
+          .css("zIndex", "99999")
+          .css("width", $(_canvas).innerWidth())
+          .css("height", rowHeight * selectedRows.length)
+          .appendTo(_canvas);
+
+      dd.guide = $("<div class='slick-reorder-guide'/>")
+          .css("position", "absolute")
+          .css("zIndex", "99998")
+          .css("width", $(_canvas).innerWidth())
+          .css("top", -1000)
+          .appendTo(_canvas);
+
+      dd.insertBefore = -1;
+    }
+
+    function handleDrag(e, dd) {
+      if (!_dragging) {
+        return;
+      }
+
+      e.stopImmediatePropagation();
+
+      var top = e.pageY - $(_canvas).offset().top;
+      dd.selectionProxy.css("top", top - 5);
+
+      var insertBefore = Math.max(0, Math.min(Math.round(top / _grid.getOptions().rowHeight), _grid.getDataLength()));
+      if (insertBefore !== dd.insertBefore) {
+        var eventData = {
+          "rows": dd.selectedRows,
+          "insertBefore": insertBefore
+        };
+
+        if (_self.onBeforeMoveRows.notify(eventData) === false) {
+          dd.guide.css("top", -1000);
+          dd.canMove = false;
+        } else {
+          dd.guide.css("top", insertBefore * _grid.getOptions().rowHeight);
+          dd.canMove = true;
+        }
+
+        dd.insertBefore = insertBefore;
+      }
+    }
+
+    function handleDragEnd(e, dd) {
+      if (!_dragging) {
+        return;
+      }
+      _dragging = false;
+      e.stopImmediatePropagation();
+
+      dd.guide.remove();
+      dd.selectionProxy.remove();
+
+      if (dd.canMove) {
+        var eventData = {
+          "rows": dd.selectedRows,
+          "insertBefore": dd.insertBefore
+        };
+        // TODO:  _grid.remapCellCssClasses ?
+        _self.onMoveRows.notify(eventData);
+      }
+    }
+
+    $.extend(this, {
+      "onBeforeMoveRows": new Slick.Event(),
+      "onMoveRows": new Slick.Event(),
+
+      "init": init,
+      "destroy": destroy
+    });
+  }
+})(jQuery);

components/com_tabulizer/assets/js/slickgrid/plugins/slick.rowselectionmodel.js

@@ -0,0 +1,187 @@
+(function ($) {
+  // register namespace
+  $.extend(true, window, {
+    "Slick": {
+      "RowSelectionModel": RowSelectionModel
+    }
+  });
+
+  function RowSelectionModel(options) {
+    var _grid;
+    var _ranges = [];
+    var _self = this;
+    var _handler = new Slick.EventHandler();
+    var _inHandler;
+    var _options;
+    var _defaults = {
+      selectActiveRow: true
+    };
+
+    function init(grid) {
+      _options = $.extend(true, {}, _defaults, options);
+      _grid = grid;
+      _handler.subscribe(_grid.onActiveCellChanged,
+          wrapHandler(handleActiveCellChange));
+      _handler.subscribe(_grid.onKeyDown,
+          wrapHandler(handleKeyDown));
+      _handler.subscribe(_grid.onClick,
+          wrapHandler(handleClick));
+    }
+
+    function destroy() {
+      _handler.unsubscribeAll();
+    }
+
+    function wrapHandler(handler) {
+      return function () {
+        if (!_inHandler) {
+          _inHandler = true;
+          handler.apply(this, arguments);
+          _inHandler = false;
+        }
+      };
+    }
+
+    function rangesToRows(ranges) {
+      var rows = [];
+      for (var i = 0; i < ranges.length; i++) {
+        for (var j = ranges[i].fromRow; j <= ranges[i].toRow; j++) {
+          rows.push(j);
+        }
+      }
+      return rows;
+    }
+
+    function rowsToRanges(rows) {
+      var ranges = [];
+      var lastCell = _grid.getColumns().length - 1;
+      for (var i = 0; i < rows.length; i++) {
+        ranges.push(new Slick.Range(rows[i], 0, rows[i], lastCell));
+      }
+      return ranges;
+    }
+
+    function getRowsRange(from, to) {
+      var i, rows = [];
+      for (i = from; i <= to; i++) {
+        rows.push(i);
+      }
+      for (i = to; i < from; i++) {
+        rows.push(i);
+      }
+      return rows;
+    }
+
+    function getSelectedRows() {
+      return rangesToRows(_ranges);
+    }
+
+    function setSelectedRows(rows) {
+      setSelectedRanges(rowsToRanges(rows));
+    }
+
+    function setSelectedRanges(ranges) {
+      _ranges = ranges;
+      _self.onSelectedRangesChanged.notify(_ranges);
+    }
+
+    function getSelectedRanges() {
+      return _ranges;
+    }
+
+    function handleActiveCellChange(e, data) {
+      if (_options.selectActiveRow && data.row != null) {
+        setSelectedRanges([new Slick.Range(data.row, 0, data.row, _grid.getColumns().length - 1)]);
+      }
+    }
+
+    function handleKeyDown(e) {
+      var activeRow = _grid.getActiveCell();
+      if (activeRow && e.shiftKey && !e.ctrlKey && !e.altKey && !e.metaKey && (e.which == 38 || e.which == 40)) {
+        var selectedRows = getSelectedRows();
+        selectedRows.sort(function (x, y) {
+          return x - y
+        });
+
+        if (!selectedRows.length) {
+          selectedRows = [activeRow.row];
+        }
+
+        var top = selectedRows[0];
+        var bottom = selectedRows[selectedRows.length - 1];
+        var active;
+
+        if (e.which == 40) {
+          active = activeRow.row < bottom || top == bottom ? ++bottom : ++top;
+        } else {
+          active = activeRow.row < bottom ? --bottom : --top;
+        }
+
+        if (active >= 0 && active < _grid.getDataLength()) {
+          _grid.scrollRowIntoView(active);
+          _ranges = rowsToRanges(getRowsRange(top, bottom));
+          setSelectedRanges(_ranges);
+        }
+
+        e.preventDefault();
+        e.stopPropagation();
+      }
+    }
+
+    function handleClick(e) {
+      var cell = _grid.getCellFromEvent(e);
+      if (!cell || !_grid.canCellBeActive(cell.row, cell.cell)) {
+        return false;
+      }
+
+      if (!_grid.getOptions().multiSelect || (
+          !e.ctrlKey && !e.shiftKey && !e.metaKey)) {
+        return false;
+      }
+
+      var selection = rangesToRows(_ranges);
+      var idx = $.inArray(cell.row, selection);
+
+      if (idx === -1 && (e.ctrlKey || e.metaKey)) {
+        selection.push(cell.row);
+        _grid.setActiveCell(cell.row, cell.cell);
+      } else if (idx !== -1 && (e.ctrlKey || e.metaKey)) {
+        selection = $.grep(selection, function (o, i) {
+          return (o !== cell.row);
+        });
+        _grid.setActiveCell(cell.row, cell.cell);
+      } else if (selection.length && e.shiftKey) {
+        var last = selection.pop();
+        var from = Math.min(cell.row, last);
+        var to = Math.max(cell.row, last);
+        selection = [];
+        for (var i = from; i <= to; i++) {
+          if (i !== last) {
+            selection.push(i);
+          }
+        }
+        selection.push(last);
+        _grid.setActiveCell(cell.row, cell.cell);
+      }
+
+      _ranges = rowsToRanges(selection);
+      setSelectedRanges(_ranges);
+      e.stopImmediatePropagation();
+
+      return true;
+    }
+
+    $.extend(this, {
+      "getSelectedRows": getSelectedRows,
+      "setSelectedRows": setSelectedRows,
+
+      "getSelectedRanges": getSelectedRanges,
+      "setSelectedRanges": setSelectedRanges,
+
+      "init": init,
+      "destroy": destroy,
+
+      "onSelectedRangesChanged": new Slick.Event()
+    });
+  }
+})(jQuery);