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author | 2008-11-13 09:49:11 +0000 | |
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committer | 2008-11-13 09:49:11 +0000 | |
commit | e44a7e37b6c7b5961adaffc62b9042b8d442938e (patch) | |
tree | 95b67c356e93163467db2451f2b8cce84ed5d582 /includes/js/dojox/grid/_data/editors.js | |
parent | a62b9742ee5e28bcec6872d88f50f25b820914f6 (diff) | |
download | scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.tar.gz scuttle-e44a7e37b6c7b5961adaffc62b9042b8d442938e.zip |
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
Diffstat (limited to 'includes/js/dojox/grid/_data/editors.js')
-rw-r--r-- | includes/js/dojox/grid/_data/editors.js | 239 |
1 files changed, 239 insertions, 0 deletions
diff --git a/includes/js/dojox/grid/_data/editors.js b/includes/js/dojox/grid/_data/editors.js new file mode 100644 index 0000000..48f76cc --- /dev/null +++ b/includes/js/dojox/grid/_data/editors.js @@ -0,0 +1,239 @@ +if(!dojo._hasResource["dojox.grid._data.editors"]){ //_hasResource checks added by build. Do not use _hasResource directly in your code. +dojo._hasResource["dojox.grid._data.editors"] = true; +dojo.provide("dojox.grid._data.editors"); +dojo.provide("dojox.grid.editors"); + +dojo.declare("dojox.grid.editors.Base", null, { + // summary: + // base grid editor class. Other grid editors should inherited from this class. + constructor: function(inCell){ + this.cell = inCell; + }, + //private + _valueProp: "value", + _formatPending: false, + format: function(inDatum, inRowIndex){ + // summary: + // formats the cell for editing + // inDatum: anything + // cell data to edit + // inRowIndex: int + // grid row index + // returns: string of html to place in grid cell + }, + //protected + needFormatNode: function(inDatum, inRowIndex){ + this._formatPending = true; + dojox.grid.whenIdle(this, "_formatNode", inDatum, inRowIndex); + }, + cancelFormatNode: function(){ + this._formatPending = false; + }, + //private + _formatNode: function(inDatum, inRowIndex){ + if(this._formatPending){ + this._formatPending = false; + // make cell selectable + dojo.setSelectable(this.cell.grid.domNode, true); + this.formatNode(this.getNode(inRowIndex), inDatum, inRowIndex); + } + }, + //protected + getNode: function(inRowIndex){ + return (this.cell.getNode(inRowIndex) || 0).firstChild || 0; + }, + formatNode: function(inNode, inDatum, inRowIndex){ + // summary: + // format the editing dom node. Use when editor is a widget. + // inNode: dom node + // dom node for the editor + // inDatum: anything + // cell data to edit + // inRowIndex: int + // grid row index + if(dojo.isIE){ + // IE sux bad + dojox.grid.whenIdle(this, "focus", inRowIndex, inNode); + }else{ + this.focus(inRowIndex, inNode); + } + }, + dispatchEvent: function(m, e){ + if(m in this){ + return this[m](e); + } + }, + //public + getValue: function(inRowIndex){ + // summary: + // returns value entered into editor + // inRowIndex: int + // grid row index + // returns: + // value of editor + return this.getNode(inRowIndex)[this._valueProp]; + }, + setValue: function(inRowIndex, inValue){ + // summary: + // set the value of the grid editor + // inRowIndex: int + // grid row index + // inValue: anything + // value of editor + var n = this.getNode(inRowIndex); + if(n){ + n[this._valueProp] = inValue + }; + }, + focus: function(inRowIndex, inNode){ + // summary: + // focus the grid editor + // inRowIndex: int + // grid row index + // inNode: dom node + // editor node + dojox.grid.focusSelectNode(inNode || this.getNode(inRowIndex)); + }, + save: function(inRowIndex){ + // summary: + // save editor state + // inRowIndex: int + // grid row index + this.value = this.value || this.getValue(inRowIndex); + //console.log("save", this.value, inCell.index, inRowIndex); + }, + restore: function(inRowIndex){ + // summary: + // restore editor state + // inRowIndex: int + // grid row index + this.setValue(inRowIndex, this.value); + //console.log("restore", this.value, inCell.index, inRowIndex); + }, + //protected + _finish: function(inRowIndex){ + // summary: + // called when editing is completed to clean up editor + // inRowIndex: int + // grid row index + dojo.setSelectable(this.cell.grid.domNode, false); + this.cancelFormatNode(this.cell); + }, + //public + apply: function(inRowIndex){ + // summary: + // apply edit from cell editor + // inRowIndex: int + // grid row index + this.cell.applyEdit(this.getValue(inRowIndex), inRowIndex); + this._finish(inRowIndex); + }, + cancel: function(inRowIndex){ + // summary: + // cancel cell edit + // inRowIndex: int + // grid row index + this.cell.cancelEdit(inRowIndex); + this._finish(inRowIndex); + } +}); +dojox.grid.editors.base = dojox.grid.editors.Base; // back-compat + +dojo.declare("dojox.grid.editors.Input", dojox.grid.editors.Base, { + // summary + // grid cell editor that provides a standard text input box + constructor: function(inCell){ + this.keyFilter = this.keyFilter || this.cell.keyFilter; + }, + // keyFilter: object + // optional regex for disallowing keypresses + keyFilter: null, + format: function(inDatum, inRowIndex){ + this.needFormatNode(inDatum, inRowIndex); + return '<input class="dojoxGrid-input" type="text" value="' + inDatum + '">'; + }, + formatNode: function(inNode, inDatum, inRowIndex){ + this.inherited(arguments); + // FIXME: feels too specific for this interface + this.cell.registerOnBlur(inNode, inRowIndex); + }, + doKey: function(e){ + if(this.keyFilter){ + var key = String.fromCharCode(e.charCode); + if(key.search(this.keyFilter) == -1){ + dojo.stopEvent(e); + } + } + }, + _finish: function(inRowIndex){ + this.inherited(arguments); + var n = this.getNode(inRowIndex); + try{ + dojox.grid.fire(n, "blur"); + }catch(e){} + } +}); +dojox.grid.editors.input = dojox.grid.editors.Input; // back compat + +dojo.declare("dojox.grid.editors.Select", dojox.grid.editors.Input, { + // summary: + // grid cell editor that provides a standard select + // options: text of each item + // values: value for each item + // returnIndex: editor returns only the index of the selected option and not the value + constructor: function(inCell){ + this.options = this.options || this.cell.options; + this.values = this.values || this.cell.values || this.options; + }, + format: function(inDatum, inRowIndex){ + this.needFormatNode(inDatum, inRowIndex); + var h = [ '<select class="dojoxGrid-select">' ]; + for (var i=0, o, v; ((o=this.options[i]) !== undefined)&&((v=this.values[i]) !== undefined); i++){ + h.push("<option", (inDatum==v ? ' selected' : ''), ' value="' + v + '"', ">", o, "</option>"); + } + h.push('</select>'); + return h.join(''); + }, + getValue: function(inRowIndex){ + var n = this.getNode(inRowIndex); + if(n){ + var i = n.selectedIndex, o = n.options[i]; + return this.cell.returnIndex ? i : o.value || o.innerHTML; + } + } +}); +dojox.grid.editors.select = dojox.grid.editors.Select; // back compat + +dojo.declare("dojox.grid.editors.AlwaysOn", dojox.grid.editors.Input, { + // summary: + // grid cell editor that is always on, regardless of grid editing state + // alwaysOn: boolean + // flag to use editor to format grid cell regardless of editing state. + alwaysOn: true, + _formatNode: function(inDatum, inRowIndex){ + this.formatNode(this.getNode(inRowIndex), inDatum, inRowIndex); + }, + applyStaticValue: function(inRowIndex){ + var e = this.cell.grid.edit; + e.applyCellEdit(this.getValue(inRowIndex), this.cell, inRowIndex); + e.start(this.cell, inRowIndex, true); + } +}); +dojox.grid.editors.alwaysOn = dojox.grid.editors.AlwaysOn; // back-compat + +dojo.declare("dojox.grid.editors.Bool", dojox.grid.editors.AlwaysOn, { + // summary: + // grid cell editor that provides a standard checkbox that is always on + _valueProp: "checked", + format: function(inDatum, inRowIndex){ + return '<input class="dojoxGrid-input" type="checkbox"' + (inDatum ? ' checked="checked"' : '') + ' style="width: auto" />'; + }, + doclick: function(e){ + if(e.target.tagName == 'INPUT'){ + this.applyStaticValue(e.rowIndex); + } + } +}); +dojox.grid.editors.bool = dojox.grid.editors.Bool; // back-compat + +} |