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| define(["require", "exports", "@syncfusion/ej2-base", "../../../common/constant", "../../../common/constant", "../../../common/utils/index", "../../plugins/table/ui-manager"], function (require, exports, ej2_base_1, constant_1, constants, index_1, ui_manager_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var TableRenderer = (function () {
function TableRenderer(editor) {
this.uiManagers = new Map();
this.nonEditableElements = [
'e-row-insert-handle',
'e-col-insert-handle',
'e-row-action-handle',
'e-col-action-handle',
'e-row-dot',
'e-col-dot',
'e-row-dot-hit',
'e-col-dot-hit',
'e-row-number'
];
this.parent = editor;
this.addEventListener();
}
TableRenderer.prototype.addEventListener = function () {
this.parent.observer.on('input', this.handleHeaderInput, this);
this.parent.observer.on(constant_1.events.destroy, this.destroy, this);
};
TableRenderer.prototype.removeEventListener = function () {
this.parent.observer.off('input', this.handleHeaderInput);
this.parent.observer.off(constant_1.events.destroy, this.destroy);
};
TableRenderer.prototype.renderTable = function (block, blockElement) {
var _this = this;
blockElement.classList.add(constants.TABLE_BLOCK_CLS);
var props = block.properties;
var blockId = block.id;
var table = ej2_base_1.createElement('table', {
className: 'e-table-element',
attrs: {
'data-block-id': blockId,
'data-col-counter': "" + (props.columns).length,
'role': 'grid',
'style': "width: " + ej2_base_1.formatUnit(props.width)
}
});
var colgroup = ej2_base_1.createElement('colgroup');
table.appendChild(colgroup);
if (props.enableRowNumbers) {
var rnCol = ej2_base_1.createElement('col');
rnCol.classList.add('e-col-row-number');
rnCol.style.width = '44px';
colgroup.appendChild(rnCol);
}
var colCount = props.columns.length;
var newWidth = (100 / colCount).toLocaleString() + '%';
for (var i = 0; i < colCount; i++) {
var col = ej2_base_1.createElement('col');
col.style.width = props.columns[i].width ? ej2_base_1.formatUnit(props.columns[i].width) : newWidth;
colgroup.appendChild(col);
}
if (props.enableHeader && colCount > 0) {
var thead = ej2_base_1.createElement('thead');
var headerRow_1 = ej2_base_1.createElement('tr');
if (props.enableRowNumbers) {
var thRN = ej2_base_1.createElement('th', {
className: 'e-row-number',
attrs: { 'aria-hidden': 'true', tabindex: '-1', contenteditable: 'false' }
});
headerRow_1.appendChild(thRN);
}
props.columns.forEach(function (c, cIdx) {
var th = ej2_base_1.createElement('th');
th.textContent = c.headerText;
th.dataset.row = '0';
th.dataset.col = cIdx.toString();
th.tabIndex = 0;
th.setAttribute('role', 'columnheader');
th.setAttribute('contenteditable', 'true');
headerRow_1.appendChild(th);
});
thead.appendChild(headerRow_1);
table.appendChild(thead);
}
var tbody = ej2_base_1.createElement('tbody');
props.rows.forEach(function (row, rIdx) {
var visualIndex = props.enableHeader ? rIdx + 1 : rIdx;
tbody.appendChild(_this.parent.tableService.createRow(visualIndex, props, block, row));
});
table.appendChild(tbody);
if (!props.readOnly) {
this.attachHoverUI(table, blockElement, block);
this.parent.tableSelectionManager.attachTableEvents(table, blockElement);
}
else {
this.updateTableReadyOnlyState(table, props.readOnly);
}
return table;
};
TableRenderer.prototype.attachHoverUI = function (table, blockElement, blockModel) {
var uiManager = this.registerUIManager(blockElement.id);
uiManager.init(table, blockElement, blockModel);
};
TableRenderer.prototype.removeHoverUI = function (blockId) {
var uiManager = this.getManager(blockId);
if (uiManager) {
uiManager.destroy();
this.uiManagers.delete(blockId);
}
};
TableRenderer.prototype.registerUIManager = function (blockId) {
var manager = new ui_manager_1.TableUIManager(this.parent);
this.uiManagers.set(blockId, manager);
return manager;
};
TableRenderer.prototype.getManager = function (blockId) {
return this.uiManagers.get(blockId);
};
TableRenderer.prototype.updateTableReadyOnlyState = function (element, value) {
var _this = this;
var editableElements = Array.from(element.querySelectorAll("[contenteditable='" + value + "']"));
editableElements = editableElements.filter(function (element) {
return !_this.nonEditableElements.some(function (className) { return element.classList.contains(className); });
});
editableElements.forEach(function (element) {
element.contentEditable = (!value).toString();
element.dataset.tableReadonlyProcessed = 'true';
});
element.classList.toggle('e-readonly', value);
};
TableRenderer.prototype.resolveTableContext = function () {
var focusedEl = this.parent.currentFocusedBlock;
var tableBlockEl = focusedEl && focusedEl.closest('.' + constants.TABLE_BLOCK_CLS);
if (!tableBlockEl) {
return null;
}
var tableEl = tableBlockEl.querySelector('table');
var blockId = tableEl.getAttribute('data-block-id') || tableBlockEl.id;
var tableBlock = index_1.getBlockModelById(blockId, this.parent.getEditorBlocks());
var props = tableBlock.properties;
var td = focusedEl.closest('td') || tableEl.querySelector('.e-cell-focus');
var startDataRow = props.enableHeader ? (parseInt(td.dataset.row, 10) - 1) : parseInt(td.dataset.row, 10);
var startDataCol = parseInt(td.dataset.col, 10);
return { tableBlockEl: tableBlockEl, tableEl: tableEl, props: props, startDataRow: startDataRow, startDataCol: startDataCol };
};
TableRenderer.prototype.handleHeaderInput = function () {
var blockElement = this.parent.currentFocusedBlock;
if (!blockElement || (blockElement && index_1.extractBlockTypeFromElement(blockElement) !== 'Table')) {
return;
}
var blockModel = index_1.getBlockModelById(blockElement.id, this.parent.getEditorBlocks());
var props = blockModel.properties;
var tableHeaders = blockElement.querySelectorAll('thead th:not(.e-row-number)');
var oldColumns = index_1.decoupleReference(props.columns);
tableHeaders.forEach(function (headerElement) {
var colIndex = parseInt(headerElement.getAttribute('data-col'), 10);
var updatedHeaderText = headerElement.textContent;
props.columns[colIndex].headerText = updatedHeaderText;
});
var updatedColumns = index_1.decoupleReference(props.columns);
this.parent.undoRedoAction.trackTableHeaderInputForUndoRedo({
blockId: blockModel.id,
oldColumns: oldColumns,
updatedColumns: updatedColumns
});
};
TableRenderer.prototype.destroyAllTableManagers = function () {
if (this.uiManagers.size > 0) {
this.uiManagers.forEach(function (manager) {
manager.destroy();
});
this.uiManagers.clear();
}
};
TableRenderer.prototype.destroy = function () {
this.removeEventListener();
this.destroyAllTableManagers();
};
return TableRenderer;
}());
exports.TableRenderer = TableRenderer;
});
|