//***************************************************************
// CMSCSoft JavascriptCore By TableEdit
//***************************************************************

CMSC.TableEdit = function(tablesrc) {
    var tableEdit = new Object();
    tableEdit.Table = CMSC.$$(tablesrc);
    tableEdit.TableRows = tableEdit.Table.rows.length - 1;
    tableEdit.TableCells = tableEdit.Table.rows[0].cells.length - 3;
    tableEdit.RowIndex = -1;
    tableEdit.CellIndex = -1;
    tableEdit.FocusFlag = -1;
    tableEdit.ListRows = 8;

    //屏蔽按键动作
    document.onkeydown = function(event) {
        event = event || window.event;
        switch (event.keyCode) {
            case 37: return false; break;
            case 38: return false; break;
            case 39: return false; break;
            case 40: return false; break;
        }
    };

    tableEdit.keyMove = function(event) {
        event = event || window.event;
        var src = http://www.mamicode.com/event.srcElement || event.target;
        var row = src.parentElement.parentElement;
        var cell = src.parentElement;
        var cellLeft = cell.cellIndex - 1;
        var cellRight = cell.cellIndex + 1;
        if (cellLeft <= 3) cellLeft = 3;
        if (cellRight >= tableEdit.TableCells + 2) cellRight = tableEdit.TableCells + 2;
        var rowUp = row.rowIndex - 1;
        var rowDown = row.rowIndex + 1;
        if (rowUp <= 1) rowUp = 1;
        if (rowDown >= tableEdit.Table.rows.length - 2) rowDown = tableEdit.Table.rows.length - 2;

        var ccell = null;
        switch (event.keyCode) {
            case 37: ccell = tableEdit.Table.rows[row.rowIndex].cells[cellLeft]; break;
            case 38: ccell = tableEdit.Table.rows[rowUp].cells[cell.cellIndex]; break;
            case 39: ccell = tableEdit.Table.rows[row.rowIndex].cells[cellRight]; break;
            case 40: ccell = tableEdit.Table.rows[rowDown].cells[cell.cellIndex]; break;
        }
        if (ccell != null) {
            ccell.getElementsByTagName("INPUT")[0].select();
        }
    };

    tableEdit.focusCell = function(event , flag) {
        event = event || window.event;
        var src = http://www.mamicode.com/event.srcElement || event.target;
        var row = src.parentElement.parentElement;
        var cell = src.parentElement;

        if (tableEdit.RowIndex >= 0 && tableEdit.CellIndex >= 0 && tableEdit.FocusFlag >= 0) {
            var pcell = tableEdit.Table.rows[tableEdit.RowIndex].cells[tableEdit.CellIndex];
            var pinput = pcell.getElementsByTagName("INPUT")[0];
            var pbtn = CMSC.$$("Ico_" + pinput.id);
            if (tableEdit.FocusFlag == 1) { pinput.className = "tinput"; }
            pbtn.style.display = "none";
        }

        tableEdit.RowIndex = row.rowIndex;
        tableEdit.CellIndex = cell.cellIndex;
        tableEdit.FocusFlag = flag;
        var cbtn = CMSC.$$("Ico_" + src.id);
        if (tableEdit.FocusFlag == 1) { src.className = "oinput"; }
        cbtn.style.display = "inline-block";

        src.focus();
    };

    tableEdit.getNewRow = function() {
        var newrow = 0;
        for (var i = 1; i < tableEdit.Table.rows.length - 1; i++) {
            var selbox = tableEdit.Table.rows[i].cells[1].getElementsByTagName("INPUT")[0];
            var rowno = selbox.value;
            var ischeck = parseInt(CMSC.$$("RowCheck_" + rowno).value);
            if (ischeck == -1) {
                newrow = rowno;
                break;
            }
        }
        if (newrow == 0) {
            tableEdit.addBlankRows();
            newrow = tableEdit.ListRows;
        }
        return newrow;
    };

    tableEdit.sumEventRow = function(event) {
        event = event || window.event;
        var src = http://www.mamicode.com/event.srcElement || event.target;
        var rowsrc =http://www.mamicode.com/ src.parentElement.parentElement;
        var rowcell = rowsrc.cells[1];
        var row = rowcell.getElementsByTagName("INPUT")[0].value;
        if (parseInt(CMSC.$$("RowCheck_" + row).value) >= 0) {
            if (fnExist("sumrow")) sumrow(row);
        }
    };

    tableEdit.selectAllRows = function(event) {
        event = event || window.event;
        var src = http://www.mamicode.com/event.srcElement || event.target;
        var selflag = src.checked;
        for (var i = 1; i < tableEdit.Table.rows.length - 1; i++) {
            var selbox = tableEdit.Table.rows[i].cells[1].getElementsByTagName("INPUT")[0];
            selbox.checked = selflag;
        }
    };

    tableEdit.delSelectRows = function() {
        if (confirm("确认要将选中的行删除吗？")) {
            var drow = 0;
            for (var i = 1; i < tableEdit.Table.rows.length - 1; i++) {
                var selbox = tableEdit.Table.rows[i].cells[1].getElementsByTagName("INPUT")[0];
                tableEdit.Table.rows[i].cells[2].innerText = i;
                if (selbox.checked) {
                    tableEdit.Table.deleteRow(i);
                    drow++;
                    i--;
                }
            }
            if (drow > 0 && fnExist("sumtotal")) sumtotal();
        }
    };

    tableEdit.addBlankRows = function() {
        tableEdit.ListRows = tableEdit.ListRows + 1;
        addNewRow(tableEdit.Table.rows.length - 1, tableEdit.ListRows);
        if (fnExist("sumtotal")) sumtotal();
    };

    tableEdit.checkEditRow = function(row) {
        var chk = checkRow(row);
        if (chk == 0 && fnExist("checkrow")) { if (!checkrow(row)) chk = 1; }
        if (chk == 0) {
            CMSC.$$("Row_" + row).innerHTML = ‘<img src="http://www.mamicode.com/Inc/inc/rowok.gif" border="0">‘;
        } else if (chk == 1) {
            CMSC.$$("Row_" + row).innerHTML = ‘<img src="http://www.mamicode.com/Inc/inc/rowerr.gif" border="0">‘;
        } else {
            CMSC.$$("Row_" + row).innerHTML = ‘&nbsp;‘;
        }
        CMSC.$$("RowCheck_" + row).value =http://www.mamicode.com/ chk;
    };

    tableEdit.submitCheck = function() {
        var isok = true;
        var submitRows = "";
        for (var i = 1; i < tableEdit.Table.rows.length - 1; i++) {
            var selbox = tableEdit.Table.rows[i].cells[1].getElementsByTagName("INPUT")[0];
            var rowno = selbox.value;
            var ischeck = parseInt(CMSC.$$("RowCheck_" + rowno).value);
            if (ischeck == 1) {
                isok = false;
                break;
            }
        }
        return isok;
    };

    tableEdit.submitRows = function() {
        var j = 0;
        var submitRows = "";
        for (var i = 1; i < tableEdit.Table.rows.length - 1; i++) {
            var selbox = tableEdit.Table.rows[i].cells[1].getElementsByTagName("INPUT")[0];
            var rowno = selbox.value;
            var ischeck = parseInt(CMSC.$$("RowCheck_" + rowno).value);
            if (ischeck == 0) {
                if (j > 0) submitRows = submitRows + ",";
                submitRows = submitRows + rowno;
                j++;
            }
        }
        return submitRows;
    };

    tableEdit.checkNumber = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(0);
        } else {
            src.value = "0";
        }
    };

    tableEdit.checkFloat1 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(1);
        } else {
            src.value = "0.0";
        }
    };

    tableEdit.checkFloat2 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(2);
        } else {
            src.value = "0.00";
        }
    };

    tableEdit.checkFloat3 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(3);
        } else {
            src.value = "0.000";
        }
    };

    tableEdit.checkFloat4 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(4);
        } else {
            src.value = "0.0000";
        }
    };

    tableEdit.checkFloat5 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(5);
        } else {
            src.value = "0.00000";
        }
    };

    tableEdit.checkFloat6 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(6);
        } else {
            src.value = "0.000000";
        }
    };

    tableEdit.checkFloat7 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(7);
        } else {
            src.value = "0.0000000";
        }
    };

    tableEdit.checkFloat8 = function(src) {
        var filter = /^-?\d+\.?\d{0,8}$/;
        if (filter.test(src.value)) {
            var val = parseFloat(src.value);
            src.value = val.toFixed(8);
        } else {
            src.value = "0.00000000";
        }
    };

    return tableEdit;
}