New feature: basic Ajax suggestion for tags and implementation of Dojo toolkit

git-svn-id: https://semanticscuttle.svn.sourceforge.net/svnroot/semanticscuttle/trunk@151 b3834d28-1941-0410-a4f8-b48e95affb8f

1 files changed, 451 insertions, 0 deletions

diff --git a/includes/js/dojox/grid/_grid/publicEvents.js b/includes/js/dojox/grid/_grid/publicEvents.js
new file mode 100644
index 0000000..4abb038
--- /dev/null
+++ b/includes/js/dojox/grid/_grid/publicEvents.js
@@ -0,0 +1,451 @@
+if(!dojo._hasResource["dojox.grid._grid.publicEvents"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code.
+dojo._hasResource["dojox.grid._grid.publicEvents"] = true;
+dojo.provide("dojox.grid._grid.publicEvents");
+
+dojox.grid.publicEvents = {
+	// summary:
+	//		VirtualGrid mixin that provides default implementations for grid events.
+	// description: 
+	//		Default ynthetic events dispatched for VirtualGrid. dojo.connect to events to
+	//		retain default implementation or override them for custom handling.
+	
+	// cellOverClass: String
+	// 		css class to apply to grid cells over which the cursor is placed.
+	cellOverClass: "dojoxGrid-cell-over",
+	
+	onKeyEvent: function(e){
+		// summary: top level handler for Key Events
+		this.dispatchKeyEvent(e);
+	},
+
+	onContentEvent: function(e){
+		// summary: Top level handler for Content events
+		this.dispatchContentEvent(e);
+	},
+
+	onHeaderEvent: function(e){
+		// summary: Top level handler for header events
+		this.dispatchHeaderEvent(e);
+	},
+
+	onStyleRow: function(inRow){
+		// summary:
+		//		Perform row styling on a given row. Called whenever row styling is updated.
+		//
+		// inRow: Object
+		// 		Object containing row state information: selected, true if the row is selcted; over:
+		// 		true of the mouse is over the row; odd: true if the row is odd. Use customClasses and
+		// 		customStyles to control row css classes and styles; both properties are strings.
+		//
+		// example: onStyleRow({ selected: true, over:true, odd:false })
+		with(inRow){
+			customClasses += (odd?" dojoxGrid-row-odd":"") + (selected?" dojoxGrid-row-selected":"") + (over?" dojoxGrid-row-over":"");
+		}
+		this.focus.styleRow(inRow);
+		this.edit.styleRow(inRow);
+	},
+	
+	onKeyDown: function(e){
+		// summary:
+		// 		Grid key event handler. By default enter begins editing and applies edits, escape cancels and edit,
+		// 		tab, shift-tab, and arrow keys move grid cell focus.
+		if(e.altKey || e.ctrlKey || e.metaKey){
+			return;
+		}
+		var dk = dojo.keys;
+		switch(e.keyCode){
+			case dk.ESCAPE:
+				this.edit.cancel();
+				break;
+			case dk.ENTER:
+				if(!e.shiftKey){
+					var isEditing = this.edit.isEditing();
+					this.edit.apply();
+					if(!isEditing){
+						this.edit.setEditCell(this.focus.cell, this.focus.rowIndex);
+					}
+				}
+				break;
+			case dk.TAB:
+				this.focus[e.shiftKey ? 'previousKey' : 'nextKey'](e);
+				break;
+			case dk.LEFT_ARROW:
+			case dk.RIGHT_ARROW:
+				if(!this.edit.isEditing()){
+					dojo.stopEvent(e);
+					var offset = (e.keyCode == dk.LEFT_ARROW) ? 1 : -1;
+					if(dojo._isBodyLtr()){ offset *= -1; }
+					this.focus.move(0, offset);
+				}
+				break;
+			case dk.UP_ARROW:
+				if(!this.edit.isEditing() && this.focus.rowIndex != 0){
+					dojo.stopEvent(e);
+					this.focus.move(-1, 0);
+				}
+				break;
+			case dk.DOWN_ARROW:
+				if(!this.edit.isEditing() && this.focus.rowIndex+1 != this.model.count){
+					dojo.stopEvent(e);
+					this.focus.move(1, 0);
+				}
+				break;
+			case dk.PAGE_UP:
+				if(!this.edit.isEditing() && this.focus.rowIndex != 0){
+					dojo.stopEvent(e);
+					if(this.focus.rowIndex != this.scroller.firstVisibleRow+1){
+						this.focus.move(this.scroller.firstVisibleRow-this.focus.rowIndex, 0);
+					}else{
+						this.setScrollTop(this.scroller.findScrollTop(this.focus.rowIndex-1));
+						this.focus.move(this.scroller.firstVisibleRow-this.scroller.lastVisibleRow+1, 0);
+					}
+				}
+				break;
+			case dk.PAGE_DOWN:
+				if(!this.edit.isEditing() && this.focus.rowIndex+1 != this.model.count){
+					dojo.stopEvent(e);
+					if(this.focus.rowIndex != this.scroller.lastVisibleRow-1){
+						this.focus.move(this.scroller.lastVisibleRow-this.focus.rowIndex-1, 0);
+					}else{
+						this.setScrollTop(this.scroller.findScrollTop(this.focus.rowIndex+1));
+						this.focus.move(this.scroller.lastVisibleRow-this.scroller.firstVisibleRow-1, 0);
+					}
+				}
+				break;
+		}
+	},
+	
+	onMouseOver: function(e){
+		// summary:
+		//		Event fired when mouse is over the grid.
+		// e: Event
+		//		Decorated event object contains reference to grid, cell, and rowIndex
+		e.rowIndex == -1 ? this.onHeaderCellMouseOver(e) : this.onCellMouseOver(e);
+	},
+	
+	onMouseOut: function(e){
+		// summary:
+		//		Event fired when mouse moves out of the grid.
+		// e: Event
+		//		Decorated event object that contains reference to grid, cell, and rowIndex
+		e.rowIndex == -1 ? this.onHeaderCellMouseOut(e) : this.onCellMouseOut(e);
+	},
+	
+	onMouseDown: function(e){
+		// summary:
+		//		Event fired when mouse is down inside grid.
+		// e: Event
+		//		Decorated event object that contains reference to grid, cell, and rowIndex
+		e.rowIndex == -1 ? this.onHeaderCellMouseDown(e) : this.onCellMouseDown(e);
+	},
+	
+	onMouseOverRow: function(e){
+		// summary:
+		//		Event fired when mouse is over any row (data or header).
+		// e: Event
+		//		Decorated event object contains reference to grid, cell, and rowIndex
+		if(!this.rows.isOver(e.rowIndex)){
+			this.rows.setOverRow(e.rowIndex);
+			e.rowIndex == -1 ? this.onHeaderMouseOver(e) : this.onRowMouseOver(e);
+		}
+	},
+	onMouseOutRow: function(e){
+		// summary:
+		//		Event fired when mouse moves out of any row (data or header).
+		// e: Event
+		//		Decorated event object contains reference to grid, cell, and rowIndex
+		if(this.rows.isOver(-1)){
+			this.onHeaderMouseOut(e);
+		}else if(!this.rows.isOver(-2)){
+			this.rows.setOverRow(-2);
+			this.onRowMouseOut(e);
+		}
+	},
+	
+	onMouseDownRow: function(e){
+		// summary:
+		//		Event fired when mouse is down inside grid row
+		// e: Event
+		//		Decorated event object that contains reference to grid, cell, and rowIndex
+		if(e.rowIndex != -1)
+			this.onRowMouseDown(e);
+	},
+
+	// cell events
+	onCellMouseOver: function(e){
+		// summary:
+		//		Event fired when mouse is over a cell.
+		// e: Event
+		//		Decorated event object contains reference to grid, cell, and rowIndex
+		dojo.addClass(e.cellNode, this.cellOverClass);
+	},
+	
+	onCellMouseOut: function(e){
+		// summary:
+		//		Event fired when mouse moves out of a cell.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		dojo.removeClass(e.cellNode, this.cellOverClass);
+	},
+	
+	onCellMouseDown: function(e){
+		// summary:
+		//		Event fired when mouse is down in a header cell.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onCellClick: function(e){
+		// summary:
+		//		Event fired when a cell is clicked.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this._click[0] = this._click[1];
+		this._click[1] = e;
+		if(!this.edit.isEditCell(e.rowIndex, e.cellIndex)){
+			this.focus.setFocusCell(e.cell, e.rowIndex);
+		}
+		this.onRowClick(e);
+	},
+
+	onCellDblClick: function(e){
+		// summary:
+		//		Event fired when a cell is double-clicked.
+		// e: Event
+		//		Decorated event object contains reference to grid, cell, and rowIndex
+		if(dojo.isIE){
+			this.edit.setEditCell(this._click[1].cell, this._click[1].rowIndex);
+		}else if(this._click[0].rowIndex != this._click[1].rowIndex){
+			this.edit.setEditCell(this._click[0].cell, this._click[0].rowIndex);
+		}else{
+			this.edit.setEditCell(e.cell, e.rowIndex);
+		}
+		this.onRowDblClick(e);
+	},
+
+	onCellContextMenu: function(e){
+		// summary:
+		//		Event fired when a cell context menu is accessed via mouse right click.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this.onRowContextMenu(e);
+	},
+
+	onCellFocus: function(inCell, inRowIndex){
+		// summary:
+		//		Event fired when a cell receives focus.
+		// inCell: Object
+		//		Cell object containing properties of the grid column.
+		// inRowIndex: Integer
+		//		Index of the grid row
+		this.edit.cellFocus(inCell, inRowIndex);
+	},
+
+	// row events
+	onRowClick: function(e){
+		// summary:
+		//		Event fired when a row is clicked.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this.edit.rowClick(e);
+		this.selection.clickSelectEvent(e);
+	},
+
+	onRowDblClick: function(e){
+		// summary:
+		//		Event fired when a row is double clicked.
+		// e: Event
+		//		decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onRowMouseOver: function(e){
+		// summary:
+		//		Event fired when mouse moves over a data row.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onRowMouseOut: function(e){
+		// summary:
+		//		Event fired when mouse moves out of a data row.
+		// e: Event
+		// 		Decorated event object contains reference to grid, cell, and rowIndex
+	},
+	
+	onRowMouseDown: function(e){
+		// summary:
+		//		Event fired when mouse is down in a row.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onRowContextMenu: function(e){
+		// summary:
+		//		Event fired when a row context menu is accessed via mouse right click.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+		dojo.stopEvent(e);
+	},
+
+	// header events
+	onHeaderMouseOver: function(e){
+		// summary:
+		//		Event fired when mouse moves over the grid header.
+		// e: Event
+		// 		Decorated event object contains reference to grid, cell, and rowIndex
+	},
+
+	onHeaderMouseOut: function(e){
+		// summary:
+		//		Event fired when mouse moves out of the grid header.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onHeaderCellMouseOver: function(e){
+		// summary:
+		//		Event fired when mouse moves over a header cell.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+		dojo.addClass(e.cellNode, this.cellOverClass);
+	},
+
+	onHeaderCellMouseOut: function(e){
+		// summary:
+		//		Event fired when mouse moves out of a header cell.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+		dojo.removeClass(e.cellNode, this.cellOverClass);
+	},
+	
+	onHeaderCellMouseDown: function(e) {
+		// summary:
+		//		Event fired when mouse is down in a header cell.
+		// e: Event
+		// 		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onHeaderClick: function(e){
+		// summary:
+		//		Event fired when the grid header is clicked.
+		// e: Event
+		// Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onHeaderCellClick: function(e){
+		// summary:
+		//		Event fired when a header cell is clicked.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this.setSortIndex(e.cell.index);
+		this.onHeaderClick(e);
+	},
+
+	onHeaderDblClick: function(e){
+		// summary:
+		//		Event fired when the grid header is double clicked.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+	},
+
+	onHeaderCellDblClick: function(e){
+		// summary:
+		//		Event fired when a header cell is double clicked.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this.onHeaderDblClick(e);
+	},
+
+	onHeaderCellContextMenu: function(e){
+		// summary:
+		//		Event fired when a header cell context menu is accessed via mouse right click.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		this.onHeaderContextMenu(e);
+	},
+
+	onHeaderContextMenu: function(e){
+		// summary:
+		//		Event fired when the grid header context menu is accessed via mouse right click.
+		// e: Event
+		//		Decorated event object which contains reference to grid, cell, and rowIndex
+		dojo.stopEvent(e);
+	},
+
+	// editing
+	onStartEdit: function(inCell, inRowIndex){
+		// summary:
+		//		Event fired when editing is started for a given grid cell
+		// inCell: Object
+		//		Cell object containing properties of the grid column.
+		// inRowIndex: Integer
+		//		Index of the grid row
+	},
+
+	onApplyCellEdit: function(inValue, inRowIndex, inFieldIndex){
+		// summary:
+		//		Event fired when editing is applied for a given grid cell
+		// inValue: String
+		//		Value from cell editor
+		// inRowIndex: Integer
+		//		Index of the grid row
+		// inFieldIndex: Integer
+		//		Index in the grid's data model
+	},
+
+	onCancelEdit: function(inRowIndex){
+		// summary:
+		//		Event fired when editing is cancelled for a given grid cell
+		// inRowIndex: Integer
+		//		Index of the grid row
+	},
+
+	onApplyEdit: function(inRowIndex){
+		// summary:
+		//		Event fired when editing is applied for a given grid row
+		// inRowIndex: Integer
+		//		Index of the grid row
+	},
+
+	onCanSelect: function(inRowIndex){
+		// summary:
+		//		Event to determine if a grid row may be selected
+		// inRowIndex: Integer
+		//		Index of the grid row
+		// returns: Boolean
+		//		true if the row can be selected
+		return true;
+	},
+
+	onCanDeselect: function(inRowIndex){
+		// summary:
+		//		Event to determine if a grid row may be deselected
+		// inRowIndex: Integer
+		//		Index of the grid row
+		// returns: Boolean
+		//		true if the row can be deselected
+		return true;
+	},
+
+	onSelected: function(inRowIndex){
+		// summary:
+		//		Event fired when a grid row is selected
+		// inRowIndex: Integer
+		//		Index of the grid row
+		this.updateRowStyles(inRowIndex);
+	},
+
+	onDeselected: function(inRowIndex){
+		// summary:
+		//		Event fired when a grid row is deselected
+		// inRowIndex: Integer
+		//		Index of the grid row
+		this.updateRowStyles(inRowIndex);
+	},
+
+	onSelectionChanged: function(){
+	}
+
+}
+
+}