135 lines
2.2 KiB
JavaScript
135 lines
2.2 KiB
JavaScript
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var Model = require ('./model');
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module.exports = new Class
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({
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Properties:
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{
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/**
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* The model associated to this form.
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*/
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model:
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{
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type: Model
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},
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/**
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* The row where the form positioned, has -1 if the row is unselected.
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*/
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row:
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{
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type: Number
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},
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/**
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* The number of rows in the form.
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*/
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numRows:
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{
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type: Number
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},
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/**
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* Checks if the form data is ready.
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*/
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ready:
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{
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type: Boolean
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}
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}
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,_model: null
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,_row: -1
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,refresh: function ()
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{
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if (this._model)
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this._model.refresh ();
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}
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/**
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* Emits the 'iter-changed' signal on the form.
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*/
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,iterChanged: function ()
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{
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this.signalEmit ('iter-changed');
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}
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/**
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* Get the index of the column from its name.
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*
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* @param {String} columnName The column name
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* @return {integer} The column index or -1 if column not exists
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*/
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,getColumnIndex: function (columnName)
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{
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if (this._model)
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return this._model.getColumnIndex (columnName);
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return -1;
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}
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,insertRow: function ()
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{
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if (this._model)
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this.row = this._model.insertRow ();
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}
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,performOperations: function ()
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{
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if (this._model)
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this._model.performOperations ();
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}
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/**
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* Removes the current row.
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*/
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,deleteRow: function ()
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{
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if (this._row >= 0)
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this._model.deleteRow (this._row);
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}
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/**
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* Gets a value from the form.
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*
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* @param {String} columnName The column name
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* @return {Object} The value
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*/
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,get: function (columnName)
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{
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return this._model.get (this._row, columnName);
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}
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/**
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* Sets a value on the form.
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*
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* @param {String} columnName The column name
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* @param {Object} value The new value
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*/
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,set: function (columnName, value)
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{
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return this._model.set (this._row, columnName, value);
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}
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/**
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* Gets a value from the form using the column index.
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*
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* @param {String} columnName The column index
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* @return {Object} The value
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*/
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,getByIndex: function (column)
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{
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return this._model.getByIndex (this._row, column);
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}
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/**
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* Sets a value on the form using the column index.
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*
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* @param {String} columnName The column index
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* @param {Object} value The new value
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*/
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,setByIndex: function (column, value)
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{
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return this._model.setByIndex (this._row, column, value);
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}
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});
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