root / trunk / web / dojo / dojox / grid / enhanced / _Events.js
History | View | Annotate | Download (11 KB)
| 1 | 9 | andrej.cim | /*
|
|---|---|---|---|
| 2 | Copyright (c) 2004-2010, The Dojo Foundation All Rights Reserved.
|
||
| 3 | Available via Academic Free License >= 2.1 OR the modified BSD license.
|
||
| 4 | see: http://dojotoolkit.org/license for details
|
||
| 5 | */
|
||
| 6 | |||
| 7 | |||
| 8 | if(!dojo._hasResource["dojox.grid.enhanced._Events"]){ |
||
| 9 | dojo._hasResource["dojox.grid.enhanced._Events"]=true; |
||
| 10 | dojo.provide("dojox.grid.enhanced._Events");
|
||
| 11 | dojo.declare("dojox.grid.enhanced._Events",null,{_events:null,headerCellActiveClass:"dojoxGridHeaderActive",cellActiveClass:"dojoxGridCellActive",rowActiveClass:"dojoxGridRowActive",selectRegionHoverClass:"dojoxGridSelectRegionHover",constructor:function(_1){ |
||
| 12 | this._events=new dojox.grid._Events(); |
||
| 13 | for(p in this._events){ |
||
| 14 | if(!this[p]){ |
||
| 15 | this.p=this._events.p; |
||
| 16 | } |
||
| 17 | } |
||
| 18 | _1.mixin(_1,this);
|
||
| 19 | },onStyleRow:function(_2){ |
||
| 20 | var i=_2;
|
||
| 21 | i.customClasses+=(i.odd?" dojoxGridRowOdd":"")+(i.selected?" dojoxGridRowSelected":"")+(i.over?" dojoxGridRowOver":""); |
||
| 22 | this.focus.styleRow(_2);
|
||
| 23 | this.edit.styleRow(_2);
|
||
| 24 | },dokeyup:function(e){ |
||
| 25 | this.indirectSelection&&!this.pluginMgr.inSingleSelection()&&this.indirectSelector.dokeyup(e); |
||
| 26 | },onKeyDown:function(e){ |
||
| 27 | if(e.altKey||e.metaKey){
|
||
| 28 | return;
|
||
| 29 | } |
||
| 30 | if(e.ctrlKey&&!e.shiftKey){
|
||
| 31 | dojo.publish("CTRL_KEY_DOWN",[this,e]); |
||
| 32 | } |
||
| 33 | var _3=false; |
||
| 34 | if(this.isDndSelectEnable&&!e.ctrlKey){ |
||
| 35 | this.select.keepState=false; |
||
| 36 | } |
||
| 37 | if(this.isDndSelectEnable&&!e.shiftKey){ |
||
| 38 | this.select.extendSelect=false; |
||
| 39 | } |
||
| 40 | var dk=dojo.keys;
|
||
| 41 | switch(e.keyCode){
|
||
| 42 | case dk.ENTER:
|
||
| 43 | _3=true;
|
||
| 44 | if(!this.edit.isEditing()){ |
||
| 45 | var _4=this.focus.getHeaderIndex(); |
||
| 46 | if(_4>=0){ |
||
| 47 | this.nestedSorting&&this.focus.focusView.header.decorateEvent(e); |
||
| 48 | var _5=e.cell&&this.pluginMgr.isFixedCell(e.cell); |
||
| 49 | !e.selectChoice&&!_5&&this.setSortIndex(_4,null,e); |
||
| 50 | break;
|
||
| 51 | }else{
|
||
| 52 | !this.indirectSelection&&this.selection.clickSelect(this.focus.rowIndex,dojo.isCopyKey(e),e.shiftKey); |
||
| 53 | } |
||
| 54 | dojo.stopEvent(e); |
||
| 55 | } |
||
| 56 | if(!e.shiftKey){
|
||
| 57 | var _6=this.edit.isEditing(); |
||
| 58 | this.edit.apply();
|
||
| 59 | if(!_6&&!this.pluginMgr.isFixedCell(this.focus.cell)){ |
||
| 60 | this.edit.setEditCell(this.focus.cell,this.focus.rowIndex); |
||
| 61 | } |
||
| 62 | } |
||
| 63 | if(!this.edit.isEditing()){ |
||
| 64 | var _7=this.focus.focusView||this.views.views[0]; |
||
| 65 | _7.content.decorateEvent(e); |
||
| 66 | this.onRowClick(e);
|
||
| 67 | } |
||
| 68 | break;
|
||
| 69 | case dk.SPACE:
|
||
| 70 | _3=true;
|
||
| 71 | if(!this.edit.isEditing()){ |
||
| 72 | var _4=this.focus.getHeaderIndex(); |
||
| 73 | if(_4>=0){ |
||
| 74 | this.focus.focusView.header.decorateEvent(e);
|
||
| 75 | if(this.indirectSelection&&e.cell&&e.cell.isRowSelector){ |
||
| 76 | return;
|
||
| 77 | } |
||
| 78 | if(this.isDndSelectEnable&&(!this.nestedSorting&&!this.canSort()||this.nestedSorting&&e.selectChoice)){ |
||
| 79 | this.inDNDKeySelectingColumnMode=true; |
||
| 80 | this.select.keepState=e.ctrlKey;
|
||
| 81 | this.select.extendSelect=e.shiftKey;
|
||
| 82 | if(!this.select.extendSelect){ |
||
| 83 | this.select.drugSelectionStart.colIndex=_4;
|
||
| 84 | } |
||
| 85 | this.select.drugSelectColumn(_4);
|
||
| 86 | }else{
|
||
| 87 | var _5=e.cell&&this.pluginMgr.isFixedCell(e.cell); |
||
| 88 | !_5&&e.rowIndex==-1&&e.cell&&this.setSortIndex(_4,null,e); |
||
| 89 | } |
||
| 90 | break;
|
||
| 91 | }else{
|
||
| 92 | if(this.isDndSelectEnable&&this.focus.isRowBar()){ |
||
| 93 | this.inDNDKeySelectingRowMode=true; |
||
| 94 | this.select.keepState=e.ctrlKey;
|
||
| 95 | this.select.extendSelect=e.shiftKey;
|
||
| 96 | if(!this.select.extendSelect||this.pluginMgr.inSingleSelection()){ |
||
| 97 | this.select.drugSelectionStart.rowIndex=this.focus.getFocusedRowIndex(); |
||
| 98 | } |
||
| 99 | this.select.drugSelectRow(this.focus.getFocusedRowIndex()); |
||
| 100 | }else{
|
||
| 101 | !this.indirectSelection&&this.selection.clickSelect(this.focus.rowIndex,dojo.isCopyKey(e),e.shiftKey); |
||
| 102 | } |
||
| 103 | } |
||
| 104 | dojo.stopEvent(e); |
||
| 105 | } |
||
| 106 | break;
|
||
| 107 | case dk.LEFT_ARROW:
|
||
| 108 | case dk.RIGHT_ARROW:
|
||
| 109 | _3=true;
|
||
| 110 | this.nestedSorting&&this.focus.focusView.header.decorateEvent(e); |
||
| 111 | var _8=this.isDndSelectEnable&&e.shiftKey; |
||
| 112 | var _5=e.cell&&this.pluginMgr.isFixedCell(e.cell); |
||
| 113 | if(this.nestedSorting&&this.focus.isNavHeader()&&!_8&&!_5){ |
||
| 114 | this.focus.navHeader(e);
|
||
| 115 | return;
|
||
| 116 | } |
||
| 117 | if(!this.edit.isEditing()){ |
||
| 118 | var _9=e.keyCode;
|
||
| 119 | dojo.stopEvent(e); |
||
| 120 | var _a=this.focus.getHeaderIndex(); |
||
| 121 | if(_a>=0&&(e.shiftKey&&e.ctrlKey)){ |
||
| 122 | this.focus.colSizeAdjust(e,_a,(_9==dk.LEFT_ARROW?-1:1)*5); |
||
| 123 | return;
|
||
| 124 | } |
||
| 125 | var _b=(_9==dk.LEFT_ARROW)?1:-1; |
||
| 126 | if(dojo._isBodyLtr()){
|
||
| 127 | _b*=-1;
|
||
| 128 | } |
||
| 129 | if(this.nestedSorting&&this.focus.isNavHeader()&&(_8||_5)){ |
||
| 130 | this.focus.navHeaderNode(_b,true); |
||
| 131 | }else{
|
||
| 132 | if(!(this.isDndSelectEnable&&this.focus.isRowBar())){ |
||
| 133 | this.focus.move(0,_b); |
||
| 134 | } |
||
| 135 | } |
||
| 136 | if(_8){
|
||
| 137 | var _4=this.focus.getHeaderIndex(); |
||
| 138 | if(!this.select.isColSelected(_a)){ |
||
| 139 | this.inDNDKeySelectingColumnMode=true; |
||
| 140 | this.select.drugSelectionStart.colIndex=_a;
|
||
| 141 | }else{
|
||
| 142 | if(this.select.drugSelectionStart.colIndex==-1){ |
||
| 143 | this.select.restorLastDragPoint();
|
||
| 144 | } |
||
| 145 | } |
||
| 146 | if(e.ctrlKey){
|
||
| 147 | this.select.drugSelectColumnToMax(e.keyCode==dk.LEFT_ARROW?"left":"right"); |
||
| 148 | }else{
|
||
| 149 | this.select.drugSelectColumn(_4);
|
||
| 150 | } |
||
| 151 | } |
||
| 152 | } |
||
| 153 | break;
|
||
| 154 | case dk.UP_ARROW:
|
||
| 155 | case dk.DOWN_ARROW:
|
||
| 156 | _3=true;
|
||
| 157 | if(this.nestedSorting&&this.focus.isNavHeader()){ |
||
| 158 | return;
|
||
| 159 | } |
||
| 160 | var _c=e.keyCode==dk.UP_ARROW?-1:1; |
||
| 161 | if(this.isDndSelectEnable){ |
||
| 162 | var _d=this.focus.getFocusedRowIndex(); |
||
| 163 | } |
||
| 164 | if(this.isDndSelectEnable&&this.focus.isRowBar()){ |
||
| 165 | this.focus[e.keyCode==dk.UP_ARROW?"focusPrevRowBar":"focusNextRowBar"](); |
||
| 166 | dojo.stopEvent(e); |
||
| 167 | }else{
|
||
| 168 | if(!this.edit.isEditing()&&this.store&&0<=(this.focus.rowIndex+_c)&&(this.focus.rowIndex+_c)<this.rowCount){ |
||
| 169 | dojo.stopEvent(e); |
||
| 170 | this.focus.move(_c,0); |
||
| 171 | this.indirectSelection&&this.focus.cell&&this.focus.cell.focus(this.focus.rowIndex); |
||
| 172 | !this.indirectSelection&&this.selection.clickSelect(this.focus.rowIndex,dojo.isCopyKey(e),e.shiftKey); |
||
| 173 | } |
||
| 174 | } |
||
| 175 | if(this.isDndSelectEnable&&this.focus.isRowBar()&&e.shiftKey&&!this.pluginMgr.inSingleSelection()){ |
||
| 176 | if(!this.select.isRowSelected(_d)){ |
||
| 177 | this.inDNDKeySelectingRowMode=true; |
||
| 178 | this.select.drugSelectionStart.rowIndex=_d;
|
||
| 179 | }else{
|
||
| 180 | if(this.select.drugSelectionStart.rowIndex==-1){ |
||
| 181 | this.select.restorLastDragPoint();
|
||
| 182 | } |
||
| 183 | } |
||
| 184 | if(e.ctrlKey){
|
||
| 185 | this.select.drugSelectRowToMax(e.keyCode==dk.UP_ARROW?"up":"down"); |
||
| 186 | }else{
|
||
| 187 | var _e=this.focus.getFocusedRowIndex(); |
||
| 188 | this.select.drugSelectRow(_e);
|
||
| 189 | } |
||
| 190 | }else{
|
||
| 191 | if(this.indirectSelection&&e.shiftKey&&!this.pluginMgr.inSingleSelection()&&this.focus.rowIndex>=0){ |
||
| 192 | this.focus.focusView.content.decorateEvent(e);
|
||
| 193 | if(e.cellIndex!=0||e.rowIndex==0&&_c==-1){ |
||
| 194 | return;
|
||
| 195 | } |
||
| 196 | this.indirectSelector.swipeSelectionByKey(e,_c);
|
||
| 197 | } |
||
| 198 | } |
||
| 199 | break;
|
||
| 200 | case dk.ESCAPE:
|
||
| 201 | try{
|
||
| 202 | this.select.cancelDND();
|
||
| 203 | } |
||
| 204 | catch(e){
|
||
| 205 | } |
||
| 206 | break;
|
||
| 207 | } |
||
| 208 | !_3&&(dojo.hitch(this,this._events.onKeyDown)(e)); |
||
| 209 | },onMouseDown:function(e){ |
||
| 210 | dojo.hitch(this,this._events.onMouseDown)(e); |
||
| 211 | if(this.isDndSelectEnable&&!e.shiftKey){ |
||
| 212 | this.select.setDrugStartPoint(e.cellIndex,e.rowIndex);
|
||
| 213 | } |
||
| 214 | },onMouseUp:function(e){ |
||
| 215 | e.rowIndex==-1?this.onHeaderCellMouseUp(e):this.onCellMouseUp(e); |
||
| 216 | },onMouseOutRow:function(e){ |
||
| 217 | if(this.isDndSelectEnable){ |
||
| 218 | return;
|
||
| 219 | } |
||
| 220 | dojo.hitch(this,this._events.onMouseOutRow)(e); |
||
| 221 | },onMouseDownRow:function(e){ |
||
| 222 | if(this.isDndSelectEnable){ |
||
| 223 | return;
|
||
| 224 | } |
||
| 225 | dojo.hitch(this,this._events.onMouseDownRow)(e); |
||
| 226 | },onCellMouseOver:function(e){ |
||
| 227 | dojo.hitch(this,this._events.onCellMouseOver)(e); |
||
| 228 | var _f=this.pluginMgr.isFixedCell(e.cell)||this.rowSelectCell&&this.rowSelectCell.inIndirectSelectionMode(); |
||
| 229 | if(this.isDndSelectEnable&&!_f){ |
||
| 230 | if(this.select.isInSelectingMode("col")){ |
||
| 231 | this.select.drugSelectColumn(e.cell.index);
|
||
| 232 | }else{
|
||
| 233 | if(this.select.isInSelectingMode("cell")){ |
||
| 234 | this.select.drugSelectCell(e.cellIndex,e.rowIndex);
|
||
| 235 | }else{
|
||
| 236 | this.select.setDrugCoverDivs(e.cellIndex,e.rowIndex);
|
||
| 237 | } |
||
| 238 | } |
||
| 239 | } |
||
| 240 | },onCellMouseOut:function(e){ |
||
| 241 | dojo.hitch(this,this._events.onCellMouseOut)(e); |
||
| 242 | this.doubleAffordance&&e.cellNode&&dojo.removeClass(e.cellNode,this.cellActiveClass); |
||
| 243 | },onCellMouseDown:function(e){ |
||
| 244 | dojo.addClass(e.cellNode,this.cellActiveClass);
|
||
| 245 | dojo.addClass(e.rowNode,this.rowActiveClass);
|
||
| 246 | if(this.isDndSelectEnable){ |
||
| 247 | this.focus._blurRowBar();
|
||
| 248 | if(e.cellIndex>this.select.exceptColumnsTo){ |
||
| 249 | this.select.setInSelectingMode("cell",true); |
||
| 250 | } |
||
| 251 | } |
||
| 252 | },onCellMouseUp:function(e){ |
||
| 253 | dojo.removeClass(e.cellNode,this.cellActiveClass);
|
||
| 254 | dojo.removeClass(e.rowNode,this.rowActiveClass);
|
||
| 255 | },onCellClick:function(e){ |
||
| 256 | if(this.isDndSelectEnable){ |
||
| 257 | this.focus._blurRowBar();
|
||
| 258 | this._click[0]=this._click[1]; |
||
| 259 | this._click[1]=e; |
||
| 260 | this.select.cellClick(e.cellIndex,e.rowIndex);
|
||
| 261 | !this.edit.isEditCell(e.rowIndex,e.cellIndex)&&!this.edit.isEditing()&&this.select.cleanAll(); |
||
| 262 | this.focus.setFocusCell(e.cell,e.rowIndex);
|
||
| 263 | }else{
|
||
| 264 | dojo.hitch(this,this._events.onCellClick)(e); |
||
| 265 | } |
||
| 266 | },onCellDblClick:function(e){ |
||
| 267 | if(this.pluginMgr.isFixedCell(e.cell)){ |
||
| 268 | return;
|
||
| 269 | } |
||
| 270 | this._click.length>1&&(!this._click[0]||!this._click[1])&&(this._click[0]=this._click[1]=e); |
||
| 271 | dojo.hitch(this,this._events.onCellDblClick)(e); |
||
| 272 | },onRowClick:function(e){ |
||
| 273 | this.edit.rowClick(e);
|
||
| 274 | !this.indirectSelection&&this.selection.clickSelectEvent(e); |
||
| 275 | },onRowMouseOver:function(e){ |
||
| 276 | if(this.isDndSelectEnable&&!this.pluginMgr.inSingleSelection()){ |
||
| 277 | if(this.select.isInSelectingMode("row")){ |
||
| 278 | this.select.drugSelectRow(e.rowIndex);
|
||
| 279 | }else{
|
||
| 280 | } |
||
| 281 | } |
||
| 282 | if(!e.cell&&e.cellIndex<0||e.cell&&(e.cell!=this.rowSelectCell)&&this.indirectSelection){ |
||
| 283 | var _10=this.rowSelectCell; |
||
| 284 | _10&&_10.onRowMouseOver&&_10.onRowMouseOver(e); |
||
| 285 | } |
||
| 286 | },onRowMouseOut:function(e){ |
||
| 287 | if(this.isDndSelectEnable){ |
||
| 288 | if(this.select.isInSelectingMode("row")){ |
||
| 289 | this.select.drugSelectRow(e.rowIndex);
|
||
| 290 | } |
||
| 291 | } |
||
| 292 | },onRowContextMenu:function(e){ |
||
| 293 | !this.edit.isEditing()&&this.menus&&this.showRowCellMenu(e); |
||
| 294 | },onSelectedRegionContextMenu:function(e){ |
||
| 295 | if(this.selectedRegionMenu){ |
||
| 296 | this.selectedRegionMenu._openMyself({target:e.target,coords:"pageX" in e?{x:e.pageX,y:e.pageY}:null}); |
||
| 297 | dojo.stopEvent(e); |
||
| 298 | } |
||
| 299 | },onHeaderCellMouseOver:function(e){ |
||
| 300 | if(e.cellNode){
|
||
| 301 | dojo.addClass(e.cellNode,this.cellOverClass);
|
||
| 302 | if(this.nestedSorting&&!this._inResize(e.sourceView)&&!this.pluginMgr.isFixedCell(e.cell)&&!(this.isDndSelectEnable&&this.select.isInSelectingMode("col"))){ |
||
| 303 | this.addHoverSortTip(e);
|
||
| 304 | } |
||
| 305 | if(this.isDndSelectEnable){ |
||
| 306 | if(this.select.isInSelectingMode("col")){ |
||
| 307 | this.select.drugSelectColumn(e.cell.index);
|
||
| 308 | }else{
|
||
| 309 | this.select.clearDrugDivs();
|
||
| 310 | } |
||
| 311 | } |
||
| 312 | } |
||
| 313 | },onHeaderCellMouseOut:function(e){ |
||
| 314 | if(e.cellNode){
|
||
| 315 | dojo.removeClass(e.cellNode,this.cellOverClass);
|
||
| 316 | dojo.removeClass(e.cellNode,this.headerCellActiveClass);
|
||
| 317 | if(this.nestedSorting&&!this.pluginMgr.isFixedCell(e.cell)){ |
||
| 318 | if(this.focus.headerCellInFocus(e.cellIndex)){ |
||
| 319 | this._toggleHighlight(e.sourceView,e,true); |
||
| 320 | }else{
|
||
| 321 | this.removeHoverSortTip(e);
|
||
| 322 | } |
||
| 323 | } |
||
| 324 | } |
||
| 325 | },onHeaderCellMouseDown:function(e){ |
||
| 326 | var _11=!this.nestedSorting?e.cellNode:this._getChoiceRegion(e.cellNode,e); |
||
| 327 | _11&&dojo.addClass(_11,this.headerCellActiveClass);
|
||
| 328 | if(this.nestedSorting&&!e.selectChoice){ |
||
| 329 | return;
|
||
| 330 | } |
||
| 331 | if(this.isDndSelectEnable){ |
||
| 332 | this.focus._blurRowBar();
|
||
| 333 | try{
|
||
| 334 | this.focus.focusHeaderNode(e.cellIndex,false,true); |
||
| 335 | } |
||
| 336 | catch(e){
|
||
| 337 | } |
||
| 338 | if(e.button==2){ |
||
| 339 | return;
|
||
| 340 | } |
||
| 341 | if(e.cellNode){
|
||
| 342 | this.select.setInSelectingMode("col",true); |
||
| 343 | this.select.keepState=e.ctrlKey;
|
||
| 344 | this.select.extendSelect=e.shiftKey;
|
||
| 345 | if(this.select.extendSelect){ |
||
| 346 | this.select.restorLastDragPoint();
|
||
| 347 | }else{
|
||
| 348 | this.select.drugSelectionStart.colIndex=e.cellIndex;
|
||
| 349 | } |
||
| 350 | this.select.drugSelectColumn(e.cellIndex);
|
||
| 351 | } |
||
| 352 | } |
||
| 353 | },onHeaderCellMouseUp:function(e){ |
||
| 354 | var _12=!this.nestedSorting?e.cellNode:this._getChoiceRegion(e.cellNode,e); |
||
| 355 | if(_12){
|
||
| 356 | dojo.removeClass(_12,this.headerCellActiveClass);
|
||
| 357 | e.selectChoice&&dojo.addClass(_12,this.selectRegionHoverClass);
|
||
| 358 | } |
||
| 359 | },onHeaderCellClick:function(e){ |
||
| 360 | if(this.nestedSorting){ |
||
| 361 | if((e.unarySortChoice||e.nestedSortChoice)&&!this._inResize(e.sourceView)){ |
||
| 362 | this.setSortIndex(e.cell.index,null,e); |
||
| 363 | } |
||
| 364 | }else{
|
||
| 365 | if(!(this.indirectSelection&&e.cell&&e.cell.isRowSelector)){ |
||
| 366 | this.setSortIndex(e.cell.index);
|
||
| 367 | } |
||
| 368 | } |
||
| 369 | dojo.hitch(this,this._events.onHeaderClick)(e); |
||
| 370 | },onHeaderContextMenu:function(e){ |
||
| 371 | if(this.nestedSorting&&this.headerMenu){ |
||
| 372 | this._toggleHighlight(e.sourceView,e,true); |
||
| 373 | } |
||
| 374 | dojo.hitch(this,this._events.onHeaderContextMenu)(e); |
||
| 375 | }}); |
||
| 376 | } |