Added new column type 'EGW_COL_TYPE_CHECKBOX'

phpgwapi/inc/class.egw_grid_columns.inc.php

@@ -163,6 +163,7 @@ class egw_json_object
  */
 define("EGW_COL_TYPE_DEFAULT", 0);
 define("EGW_COL_TYPE_NAME_ICON_FIXED", 1);
+define("EGW_COL_TYPE_CHECKBOX", 2);
 
 define("EGW_COL_VISIBILITY_ALWAYS", 0);
 define("EGW_COL_VISIBILITY_VISIBLE", 1);
@@ -211,7 +212,8 @@ class egw_grid_column extends egw_json_object
 
 	public function set_visible($val)
 	{
-		if ($this->visibility != EGW_COL_VISIBILITY_ALWAYS && $this->visibility != EGW_COL_VISIBILITY_ALWAYS_NOSELECT)
+		if ($this->visibility != EGW_COL_VISIBILITY_ALWAYS &&
+		    $this->visibility != EGW_COL_VISIBILITY_ALWAYS_NOSELECT)
 		{
 			$this->visibility = $val ? EGW_COL_VISIBILITY_VISIBLE : EGW_COL_VISIBILITY_INVISIBLE;
 		}

phpgwapi/js/egw_action/egw_action.js

@@ -581,6 +581,7 @@ function egwActionObject(_id, _parent, _iface, _manager, _flags)
 	this.manager = _manager;
 	this.flags = _flags;
 	this.data = null;
+	this.setSelectedCallback = null;
 
 	this.registeredImpls = [];
 
@@ -1118,7 +1119,7 @@ egwActionObject.prototype.setAllSelected = function(_selected, _informParent)
 egwActionObject.prototype.updateSelectedChildren = function(_child, _selected)
 {
 	var id = this.selectedChildren.indexOf(_child); // TODO Replace by binary search, insert children sorted by index!
- 	var wasEmpty = this.selectedChildren.length == 0;
+	var wasEmpty = this.selectedChildren.length == 0;
 
 	// Add or remove the given child from the selectedChildren list
 	if (_selected && id == -1)
@@ -1136,6 +1137,11 @@ egwActionObject.prototype.updateSelectedChildren = function(_child, _selected)
 	{
 		this.parent.updateSelectedChildren(this, wasEmpty);
 	}
+
+	if (this.setSelectedCallback)
+	{
+		this.setSelectedCallback.call(this); //TODO: Not called, when non-selected elements are made visible (treeview)
+	}
 }
 
 /**

phpgwapi/js/egw_action/egw_grid.js

@@ -38,11 +38,19 @@ function egwGrid(_parentNode, _columns, _objectManager, _fetchCallback, _columnC
 	// Create the root data element
 	this.dataRoot = new egwGridDataElement("", null, this.columns, this.readQueue, 
 		_objectManager);
+	var self = this;
+	this.dataRoot.actionObject.setSelectedCallback = function() {
+		if (self.gridOuter.checkbox)
+		{
+			self.gridOuter.checkbox.attr("checked", this.getAllSelected())
+		}
+	};
 
 	// Create the outer view component and pass the dataRoot element so that
 	// the grid outer element will be capable of fetching the root data and
 	// can create a spacer for that.
-	this.gridOuter = new egwGridViewOuter(_parentNode, this.dataRoot, this.selectcolsClick, this);
+	this.gridOuter = new egwGridViewOuter(_parentNode, this.dataRoot,
+		this.selectcolsClick, this.toggleAllClick, this);
 	this.gridOuter.updateColumns(this.columns.getColumnData());
 }
 
@@ -159,6 +167,14 @@ egwGrid.prototype.selectcolsClick = function(_at)
 	menu.showAt(_at.offset().left, _at.offset().top);
 }
 
+/**
+ * Handles the toggle all click
+ */
+egwGrid.prototype.toggleAllClick = function(_checked)
+{
+	this.dataRoot.actionObject.toggleAllSelected(_checked);
+}
+
 /**
  * Emptys the grid
  */

phpgwapi/js/egw_action/egw_grid_columns.js

@@ -22,6 +22,7 @@ uses
 
 var EGW_COL_TYPE_DEFAULT = 0;
 var EGW_COL_TYPE_NAME_ICON_FIXED = 1;
+var EGW_COL_TYPE_CHECKBOX = 2;
 
 var EGW_COL_VISIBILITY_ALWAYS = 0;
 var EGW_COL_VISIBILITY_VISIBLE = 1;
@@ -140,9 +141,14 @@ egwGridColumn.prototype.set_id = function(_value)
 egwGridColumn.prototype.set_type = function(_value)
 {
 	if (typeof _value == "number" && (_value == EGW_COL_TYPE_DEFAULT ||
-	    _value == EGW_COL_TYPE_NAME_ICON_FIXED))
+	    _value == EGW_COL_TYPE_NAME_ICON_FIXED || _value == EGW_COL_TYPE_CHECKBOX))
 	{
 		this.type = _value;
+
+		if (this.type == EGW_COL_TYPE_CHECKBOX)
+		{
+			this.set_width("30px");
+		}
 	}
 }
 

phpgwapi/js/egw_action/egw_grid_data.js

@@ -517,6 +517,21 @@ egwGridDataElement.prototype.hasColumn = function(_columnId, _returnData)
 				res = true;
 			}
 		}
+		else if (col.type == EGW_COL_TYPE_CHECKBOX)
+		{
+			if (!_returnData)
+			{
+				res = true; // Tell the loader that the checkbox data is always available
+			}
+			else
+			{
+				var dataSet = (typeof this.data[_columnId] != "undefined");
+				res = {
+					"data": dataSet ? this.data[_columnId].data : 0,
+					"time": dataSet ? this.data[_columnId].time : this.capColTime
+				}
+			}
+		}
 		else
 		{
 			// Check whether the column data of this column has been read,

phpgwapi/js/egw_action/egw_grid_view.js

@@ -76,7 +76,7 @@ var EGW_UNIQUE_COUNTER = 0;
  * @param object _data is the data-provider object which contains/loads the grid rows
  * 	and contains their data.
  */
-function egwGridViewOuter(_parentNode, _dataRoot, _selectColsCallback, _context)
+function egwGridViewOuter(_parentNode, _dataRoot, _selectColsCallback, _toggleAllCallback, _context)
 {
 	this.parentNode = $(_parentNode);
 	this.dataRoot = _dataRoot;
@@ -99,10 +99,13 @@ function egwGridViewOuter(_parentNode, _dataRoot, _selectColsCallback, _context)
 
 	this.visibleColumnCount = 0;
 
+	this.checkbox = null;
+
 	this.uniqueId = 'grid_outer_' + EGW_UNIQUE_COUNTER;
 
 	this.headerColumns = [];
 	this.selectColsCallback = _selectColsCallback;
+	this.toggleAllCallback = _toggleAllCallback;
 	this.context = _context;
 
 	this.buildBase();
@@ -307,7 +310,25 @@ egwGridViewOuter.prototype.buildBaseHeader = function()
 			var cont = $(document.createElement("div"));
 			cont.addClass("innerContainer");
 			cont.addClass(col.divClass);
-			cont.html(col.caption);
+
+			if (col.type == EGW_COL_TYPE_CHECKBOX)
+			{
+				this.checkbox = $(document.createElement("input"));
+				this.checkbox.attr("type", "checkbox");
+				this.checkbox.change(this, function(e) {
+					// Call the toggle all callback
+					if (e.data.toggleAllCallback)
+					{
+						e.data.toggleAllCallback.call(e.data.context, $(this).is(":checked"));
+					}
+				});
+
+				cont.append(this.checkbox);
+			}
+			else
+			{
+				cont.html(col.caption);
+			}
 
 			column.append(cont);
 			this.outer_head_tr.append(column);
@@ -1289,6 +1310,7 @@ function egwGridViewRow(_grid, _heightChangeProc, _item)
 	container.aoiSetup = egwGridViewRow_aoiSetup;
 	container.getAOI = egwGridViewRow_getAOI;
 	container._columnClick = egwGridViewRow__columnClick;
+	container._checkboxClick = egwGridViewRow__checkboxClick;
 	container.setOpen = egwGridViewRow_setOpen;
 	container.reloadChildren = egwGridViewRow_reloadChildren;
 	container.tdObjects = [];
@@ -1296,6 +1318,7 @@ function egwGridViewRow(_grid, _heightChangeProc, _item)
 	container.childGrid = null;
 	container.opened = false;
 	container.rowClass = "";
+	container.checkbox = null;
 
 	// Overwrite the inherited abstract functions
 	container.doInsertIntoDOM = egwGridViewRow_doInsertIntoDOM;
@@ -1325,10 +1348,16 @@ function egwGridViewRow_aoiSetState(_state, _shiftState)
 {
 	if (this.row.parentNode)
 	{
-		this.row.parentNode.toggleClass("selected", egwBitIsSet(_state,
-			EGW_AO_STATE_SELECTED));
+		var selected = egwBitIsSet(_state, EGW_AO_STATE_SELECTED);
+		this.row.parentNode.toggleClass("selected", selected);
 		this.row.parentNode.toggleClass("focused", egwBitIsSet(_state,
 			EGW_AO_STATE_FOCUSED));
+
+		// Set the checkbox checked-state with the selected state
+		if (this.row.checkbox)
+		{
+			this.row.checkbox.attr("checked", selected);
+		}
 	}
 }
 
@@ -1368,6 +1397,14 @@ function egwGridViewRow__columnClick(_shiftState, _column)
 		_shiftState);
 }
 
+function egwGridViewRow__checkboxClick()
+{
+	this.aoi.updateState(EGW_AO_STATE_SELECTED, this.checkbox.is(":checked"),
+		EGW_AO_SHIFT_STATE_MULTI);
+
+	return false;
+}
+
 var
 	EGW_GRID_VIEW_ROW_BORDER = false;
 
@@ -1398,10 +1435,29 @@ function egwGridViewRow_doInsertIntoDOM()
 
 		// Assign the click event to the column
 //		td.mousedown(egwPreventSelect);
-		td.click({"item": this, "col": col.id}, function(e) {
-//			this.onselectstart = null;
-			e.data.item._columnClick(egwGetShiftState(e), e.data.col);
-		});
+		if (col.type == EGW_COL_TYPE_CHECKBOX)
+		{
+			this.checkbox = $(document.createElement("input"));
+			this.checkbox.attr("type", "checkbox");
+			this.checkbox.attr("checked", egwBitIsSet(this.aoi.getState(),
+				EGW_AO_STATE_SELECTED));
+			this.checkbox.change(this, function(e) {
+				e.data._checkboxClick();
+				return false;
+			});
+
+			cont.append(this.checkbox);
+		}
+		else
+		{
+			td.click({"item": this, "col": col.id}, function(e) {
+//				this.onselectstart = null;
+				if (!e.data.item.checkbox || this != e.data.item.checkbox.context)
+				{
+					e.data.item._columnClick(egwGetShiftState(e), e.data.col);
+				}
+			});
+		}
 
 		td.append(cont);
 
@@ -1468,10 +1524,9 @@ function egwGridViewRow_doUpdateData(_immediate)
 				// Update the timestamp
 				this.tdObjects[i].ts = data[col.id].time;
 
-				cont.empty();
-
 				if (col.type == EGW_COL_TYPE_NAME_ICON_FIXED)
 				{
+					cont.empty();
 					// Insert the indentation spacer
 					var depth = this.item.getDepth() - 1;
 					if (depth > 0)
@@ -1567,8 +1622,16 @@ function egwGridViewRow_doUpdateData(_immediate)
 						cont.append(caption);
 					}
 				}
+				else if (col.type == EGW_COL_TYPE_CHECKBOX)
+				{
+					this.checkbox.attr("checked",
+						(data[col.id].data == 0) ?
+							egwBitIsSet(this.aoi.getState(), EGW_AO_STATE_SELECTED) :
+							data[col.id].data);
+				}
 				else
 				{
+					cont.empty();
 					cont.html(data[col.id].data);
 				}
 				cont.toggleClass("queued", false);