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  1. import {align, getAlignmentClasses, checkSelectionConsistency, markLabelAsSelected} from './../utils';
  2. import {KEY as SEPARATOR} from './separator';
  3. export const KEY = 'alignment';
  4. export default function alignmentItem() {
  5. return {
  6. key: KEY,
  7. name: 'Alignment',
  8. disabled() {
  9. return !(this.getSelectedRange() && !this.selection.selectedHeader.corner);
  10. },
  11. submenu: {
  12. items: [
  13. {
  14. key: `${KEY}:left`,
  15. name() {
  16. let label = 'Left';
  17. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  18. let className = this.getCellMeta(row, col).className;
  19. if (className && className.indexOf('htLeft') !== -1) {
  20. return true;
  21. }
  22. });
  23. if (hasClass) {
  24. label = markLabelAsSelected(label);
  25. }
  26. return label;
  27. },
  28. callback() {
  29. let range = this.getSelectedRange();
  30. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  31. let type = 'horizontal';
  32. let alignment = 'htLeft';
  33. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  34. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  35. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  36. this.render();
  37. },
  38. disabled: false
  39. },
  40. {
  41. key: `${KEY}:center`,
  42. name() {
  43. let label = 'Center';
  44. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  45. let className = this.getCellMeta(row, col).className;
  46. if (className && className.indexOf('htCenter') !== -1) {
  47. return true;
  48. }
  49. });
  50. if (hasClass) {
  51. label = markLabelAsSelected(label);
  52. }
  53. return label;
  54. },
  55. callback() {
  56. let range = this.getSelectedRange();
  57. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  58. let type = 'horizontal';
  59. let alignment = 'htCenter';
  60. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  61. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  62. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  63. this.render();
  64. },
  65. disabled: false
  66. },
  67. {
  68. key: `${KEY}:right`,
  69. name() {
  70. let label = 'Right';
  71. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  72. let className = this.getCellMeta(row, col).className;
  73. if (className && className.indexOf('htRight') !== -1) {
  74. return true;
  75. }
  76. });
  77. if (hasClass) {
  78. label = markLabelAsSelected(label);
  79. }
  80. return label;
  81. },
  82. callback() {
  83. let range = this.getSelectedRange();
  84. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  85. let type = 'horizontal';
  86. let alignment = 'htRight';
  87. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  88. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  89. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  90. this.render();
  91. },
  92. disabled: false
  93. },
  94. {
  95. key: `${KEY}:justify`,
  96. name() {
  97. let label = 'Justify';
  98. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  99. let className = this.getCellMeta(row, col).className;
  100. if (className && className.indexOf('htJustify') !== -1) {
  101. return true;
  102. }
  103. });
  104. if (hasClass) {
  105. label = markLabelAsSelected(label);
  106. }
  107. return label;
  108. },
  109. callback() {
  110. let range = this.getSelectedRange();
  111. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  112. let type = 'horizontal';
  113. let alignment = 'htJustify';
  114. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  115. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  116. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  117. this.render();
  118. },
  119. disabled: false
  120. },
  121. {
  122. name: SEPARATOR
  123. },
  124. {
  125. key: `${KEY}:top`,
  126. name() {
  127. let label = 'Top';
  128. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  129. let className = this.getCellMeta(row, col).className;
  130. if (className && className.indexOf('htTop') !== -1) {
  131. return true;
  132. }
  133. });
  134. if (hasClass) {
  135. label = markLabelAsSelected(label);
  136. }
  137. return label;
  138. },
  139. callback() {
  140. let range = this.getSelectedRange();
  141. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  142. let type = 'vertical';
  143. let alignment = 'htTop';
  144. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  145. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  146. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  147. this.render();
  148. },
  149. disabled: false
  150. },
  151. {
  152. key: `${KEY}:middle`,
  153. name() {
  154. let label = 'Middle';
  155. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  156. let className = this.getCellMeta(row, col).className;
  157. if (className && className.indexOf('htMiddle') !== -1) {
  158. return true;
  159. }
  160. });
  161. if (hasClass) {
  162. label = markLabelAsSelected(label);
  163. }
  164. return label;
  165. },
  166. callback() {
  167. let range = this.getSelectedRange();
  168. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  169. let type = 'vertical';
  170. let alignment = 'htMiddle';
  171. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  172. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  173. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  174. this.render();
  175. },
  176. disabled: false
  177. },
  178. {
  179. key: `${KEY}:bottom`,
  180. name() {
  181. let label = 'Bottom';
  182. let hasClass = checkSelectionConsistency(this.getSelectedRange(), (row, col) => {
  183. let className = this.getCellMeta(row, col).className;
  184. if (className && className.indexOf('htBottom') !== -1) {
  185. return true;
  186. }
  187. });
  188. if (hasClass) {
  189. label = markLabelAsSelected(label);
  190. }
  191. return label;
  192. },
  193. callback() {
  194. let range = this.getSelectedRange();
  195. let stateBefore = getAlignmentClasses(range, (row, col) => this.getCellMeta(row, col).className);
  196. let type = 'vertical';
  197. let alignment = 'htBottom';
  198. this.runHooks('beforeCellAlignment', stateBefore, range, type, alignment);
  199. align(range, type, alignment, (row, col) => this.getCellMeta(row, col),
  200. (row, col, key, value) => this.setCellMeta(row, col, key, value));
  201. this.render();
  202. },
  203. disabled: false
  204. }
  205. ]
  206. }
  207. };
  208. }