| author | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
|---|---|---|
| committer | Giulio Cesare Solaroli <giulio.cesare@solaroli.it> | 2011-10-03 16:04:12 (UTC) |
| commit | 541bb378ddece2eab135a8066a16994e94436dea (patch) (side-by-side diff) | |
| tree | ff160ea3e26f7fe07fcfd401387c5a0232ca715e /frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js | |
| parent | 1bf431fd3d45cbdf4afa3e12afefe5d24f4d3bc7 (diff) | |
| parent | ecad5e895831337216544e81f1a467e0c68c4a6a (diff) | |
| download | clipperz-541bb378ddece2eab135a8066a16994e94436dea.zip clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.gz clipperz-541bb378ddece2eab135a8066a16994e94436dea.tar.bz2 | |
Merge pull request #1 from gcsolaroli/master
First version of the restructured repository
Diffstat (limited to 'frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js') (more/less context) (ignore whitespace changes)
| -rw-r--r-- | frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js | 91 |
1 files changed, 91 insertions, 0 deletions
diff --git a/frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js b/frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js new file mode 100644 index 0000000..7c51a48 --- a/dev/null +++ b/frontend/beta/js/YUI-extensions/grid/editor/CellEditor.js @@ -0,0 +1,91 @@ +/**
+ * @class YAHOO.ext.grid.CellEditor
+ * Base class for all EditorGrid editors
+ */
+YAHOO.ext.grid.CellEditor = function(element){
+ this.colIndex = null;
+ this.rowIndex = null;
+ this.grid = null;
+ this.editing = false;
+ this.originalValue = null;
+ this.element = getEl(element, true);
+ this.element.addClass('ygrid-editor');
+ this.element.dom.tabIndex = 1;
+ this.initialized = false;
+ this.callback = null;
+};
+
+YAHOO.ext.grid.CellEditor.prototype = {
+ init : function(grid, bodyElement, callback){
+ // there's no way for the grid to know if multiple columns
+ // share the same editor so it will try to initialize the
+ // same one over and over
+ if(this.initialized) return;
+ this.initialized = true;
+ this.callback = callback;
+ this.grid = grid;
+ bodyElement.appendChild(this.element.dom);
+ this.initEvents();
+ },
+
+ initEvents : function(){
+ var stopOnEnter = function(e){
+ if(e.browserEvent.keyCode == e.RETURN){
+ this.stopEditing(true);
+ }else if(e.browserEvent.keyCode == e.ESC){
+ this.setValue(this.originalValue);
+ this.stopEditing(true);
+ }
+ }
+ this.element.mon('keydown', stopOnEnter, this, true);
+ this.element.on('blur', this.stopEditing, this, true);
+ },
+
+ startEditing : function(value, row, cell){
+ this.originalValue = value;
+ this.rowIndex = row.rowIndex;
+ this.colIndex = cell.columnIndex;
+ this.cell = cell;
+ this.setValue(value);
+ var cellbox = getEl(cell, true).getBox();
+ this.fitToCell(cellbox);
+ this.editing = true;
+ this.show();
+ },
+
+ stopEditing : function(focusCell){
+ if(this.editing){
+ this.editing = false;
+ var newValue = this.getValue();
+ this.hide();
+ //if(focusCell){try{this.cell.focus();}catch(e){}}; // try to give the cell focus so keyboard nav still works
+ if(this.originalValue != newValue){
+ this.callback(newValue, this.rowIndex, this.colIndex);
+ }
+ }
+ },
+
+ setValue : function(value){
+ this.element.dom.value = value;
+ },
+
+ getValue : function(){
+ return this.element.dom.value;
+ },
+
+ fitToCell : function(box){
+ this.element.setBox(box, true);
+ },
+
+ show : function(){
+ this.element.show();
+ this.element.focus();
+ },
+
+ hide : function(){
+ try{
+ this.element.dom.blur();
+ }catch(e){}
+ this.element.hide();
+ }
+}; |