| | 1340 | ]]></body> |
| | 1341 | </method> |
| | 1342 | <!-- |
| | 1343 | Gère l'entrée du caret d'un noeud par la gauche (pFromStart=true) ou par la droite (en mode LTR, l'inverse en RTL). |
| | 1344 | --> |
| | 1345 | <method name="moveCaretIn"> |
| | 1346 | <parameter name="pNode"/> |
| | 1347 | <parameter name="pFromStart"/> |
| | 1348 | <body><![CDATA[ |
| | 1349 | switch(this.fClasses[pNode.nodeName].type) { |
| | 1350 | case 10 : //text |
| | 1351 | this.fHTMLEditor.selection.collapse(pNode, pFromStart ? 0 : pNode.data.length); |
| | 1352 | break; |
| | 1353 | case 1 : //objectLeaf |
| | 1354 | case 9 : //BR |
| | 1355 | case 8 : //externalBlock |
| | 1356 | this.moveCaretOut(pNode, ! pFromStart); |
| | 1357 | break; |
| | 1358 | case 2 : //textLeaf |
| | 1359 | case 3 : //style |
| | 1360 | case 4 : //inlineContainer |
| | 1361 | var vCh = pFromStart ? pNode.firstChild : pNode.lastChild; |
| | 1362 | if(vCh && vCh.nodeType==3) this.moveCaretIn(vCh, pFromStart); |
| | 1363 | else { |
| | 1364 | //On impose un noeud texte au début et à la fin d'un bloc éditable inline. |
| | 1365 | var vText = pNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), pFromStart ? pNode.firstChild : null); |
| | 1366 | this.fHTMLEditor.selection.collapse(vText, 0); |
| | 1367 | } |
| | 1368 | break; |
| | 1369 | case 5 : //paraBlock |
| | 1370 | case 7 : //textBlock |
| | 1371 | if(pFromStart) { |
| | 1372 | var vCh = pNode.firstChild; |
| | 1373 | if(vCh && vCh.nodeType==3) this.moveCaretIn(vCh, pFromStart); |
| | 1374 | else { |
| | 1375 | //On impose un noeud texte au début d'un para. |
| | 1376 | var vText = pNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), pNode.firstChild); |
| | 1377 | this.fHTMLEditor.selection.collapse(vText, 0); |
| | 1378 | } |
| | 1379 | } else { |
| | 1380 | var vBr = pNode.lastChild; |
| | 1381 | if(!vBr || vBr.nodeName != "BR") { |
| | 1382 | vBr = pNode.appendChild(this.fHTMLEditor.document.createElement("BR")); |
| | 1383 | } |
| | 1384 | this.moveCaretOut(vBr, true); |
| | 1385 | } |
| | 1386 | break; |
| | 1387 | case 6 : //structure |
| | 1388 | //On controle qu'il esxiste au moins un para si c'est un container de para. |
| | 1389 | if(this.fClasses[pNode.nodeName].isParaParent) { |
| | 1390 | var vCh = pNode.firstChild; |
| | 1391 | while(vCh) { |
| | 1392 | var vChType = this.fClasses[vCh.nodeName].type; |
| | 1393 | if(vChType < 5 || vChType > 8) { |
| | 1394 | //crasse, on néttoie (BR de moz, text...) |
| | 1395 | pNode.removeChild(vCh); |
| | 1396 | vCh = pNode.firstChild; |
| | 1397 | } else break; |
| | 1398 | } |
| | 1399 | if( ! vCh) this.insertParaBlock(pNode, 0); |
| | 1400 | } |
| | 1401 | //on enchaine comme le case 0, donc pas de break ! |
| | 1402 | case 0 : //hors contexte |
| | 1403 | //On cherche le block éditable. |
| | 1404 | var vNext = pFromStart ? pNode.firstChild || pNode.nextSibling : pNode.lastChild || pNode.previousSibling; |
| | 1405 | if(vNext) this.moveCaretIn(vNext, pFromStart); |
| | 1406 | else { |
| | 1407 | this.moveCaretOut(pNode, ! pFromStart); |
| | 1408 | } |
| | 1409 | break; |
| | 1410 | } |
| | 1411 | ]]></body> |
| | 1412 | </method> |
| | 1413 | <!-- |
| | 1414 | Gère la sortie du caret d'un noeud par la gauche (pThrowStart=true) ou par la droite (en mode LTR, l'inverse en RTL). |
| | 1415 | --> |
| | 1416 | <method name="moveCaretOut"> |
| | 1417 | <parameter name="pNode"/> |
| | 1418 | <parameter name="pThrowStart"/> |
| | 1419 | <body><![CDATA[ |
| | 1420 | var vNext = pThrowStart ? pNode.previousSibling : pNode.nextSibling; |
| | 1421 | switch(this.fClasses[pNode.nodeName].type) { |
| | 1422 | case 10 : //text |
| | 1423 | if(vNext) this.moveCaretIn(vNext, ! pThrowStart); |
| | 1424 | else this.moveCaretOut(pNode.parentNode, pThrowStart); |
| | 1425 | break; |
| | 1426 | case 1 : //objectLeaf |
| | 1427 | case 2 : //textLeaf |
| | 1428 | case 3 : //style |
| | 1429 | case 4 : //inlineContainer |
| | 1430 | if(vNext && vNext.nodeType==3) this.moveCaretIn(vNext, ! pThrowStart); |
| | 1431 | else { |
| | 1432 | //On impose des noeuds textes autour de ces noeuds inline |
| | 1433 | var vText = pNode.parentNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), pThrowStart ? pNode : pNode.nextSibling); |
| | 1434 | this.fHTMLEditor.selection.collapse(vText, 0); |
| | 1435 | } |
| | 1436 | break; |
| | 1437 | case 9 : //BR |
| | 1438 | if(! pThrowStart) this.moveCaretOut(pNode.parentNode, pThrowStart); |
| | 1439 | else { |
| | 1440 | if(vNext && vNext.nodeType==3) this.moveCaretIn(vNext, ! pThrowStart); |
| | 1441 | else { |
| | 1442 | //On impose un noeud texte avant le BR. |
| | 1443 | var vText = pNode.parentNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), pNode); |
| | 1444 | this.fHTMLEditor.selection.collapse(vText, 0); |
| | 1445 | } |
| | 1446 | } |
| | 1447 | break; |
| | 1448 | case 5 : //paraBlock |
| | 1449 | if(vNext) this.moveCaretIn(vNext, ! pThrowStart); |
| | 1450 | else { |
| | 1451 | this.moveCaretOut(pNode.parentNode, pThrowStart); |
| | 1452 | } |
| | 1453 | break; |
| | 1454 | case 6 : //structure |
| | 1455 | case 7 : //textBlock |
| | 1456 | case 8 : //externalBlock |
| | 1457 | var vClass = this.fClasses[pNode.nodeName]; |
| | 1458 | if(vClass.isParaSibling && ( ! vNext || this.fClasses[vNext.nodeName].type != 5)) { |
| | 1459 | //On force l'insertion d'un para |
| | 1460 | vNext = this.insertParaBlock(pNode.parentNode, this.getOffsetInParent(pNode) + (pThrowStart ? 0 : 1) ); |
| | 1461 | } |
| | 1462 | if(vNext) this.moveCaretIn(vNext, ! pThrowStart); |
| | 1463 | else this.moveCaretOut(pNode.parentNode, pThrowStart); |
| | 1464 | break; |
| | 1465 | case 0 : //on ne fait rien ! |
| | 1466 | break; |
| | 1467 | } |
| | 3520 | if( ! vSel.isCollapsed) vSel.collapseToStart(); |
| | 3521 | var vTD = vSel.anchorNode; |
| | 3522 | while(vTD && vTD.nodeName != "TD") vTD = vTD.parentNode; |
| | 3523 | if(vTD) { |
| | 3524 | var vNextTD = vTD.nextSibling; |
| | 3525 | while(vNextTD && vNextTD.nodeName != "TD") vNextTD = vNextTD.nextSibling; |
| | 3526 | if(vNextTD) { |
| | 3527 | this.moveCaretIn(vNextTD, true); |
| | 3528 | } else { |
| | 3529 | var vTR = vTD.parentNode; |
| | 3530 | var vNextTR = vTR.nextSibling; |
| | 3531 | while(vNextTR && vNextTR.nodeName != "TR") vNextTR = vNextTR.nextSibling; |
| | 3532 | if(vNextTR) { |
| | 3533 | vNextTD = vNextTR.firstChild; |
| | 3534 | while(vNextTD && vNextTD.nodeName != "TD") vNextTD = vNextTD.nextSibling; |
| | 3535 | if(vNextTD) this.moveCaretIn(vNextTD, true); |
| | 3536 | } else { |
| | 3537 | var vTableEditor = this.fHTMLEditor.QueryInterface(Components.interfaces.nsITableEditor); |
| | 3538 | vTableEditor.insertTableRow(1, true); |
| | 3539 | this.moveCaretIn(vTR.nextSibling, true); |
| | 3540 | } |
| | 3541 | } |
| | 3542 | } |
| 3514 | | //On est au début d'un noeud texte, ou entre 2 éléments. |
| 3515 | | var vPrevNode = (vType == 10) ? vNode.previousSibling : vStart ? null : vNode.childNodes.item(vRange.startOffset - 1); |
| 3516 | | while(vPrevNode && vPrevNode.nodeType==3 && vPrevNode.data.length == 0) { |
| 3517 | | vPrevNode = vPrevNode.previousSibling; |
| 3518 | | } |
| 3519 | | if(vPrevNode == null) { |
| 3520 | | if(vType >= 5 && vType < 9) { |
| 3521 | | var vPrev = this.getPreviousEditableBlock(vNode, 0); |
| 3522 | | if(vPrev) vSel.collapse(vPrev, vPrev.childNodes.length-1); //On se place avant le BR |
| 3523 | | } else { |
| 3524 | | vNode = vNode.parentNode; |
| 3525 | | var vTypeParent = this.fClasses[vNode.nodeName].type; |
| 3526 | | if(vTypeParent == 0 || vTypeParent >= 5) { |
| 3527 | | //On est à la racine d'un block, |
| 3528 | | var vPrev = this.getPreviousEditableBlock(vNode, 0); |
| 3529 | | if(vPrev) vSel.collapse(vPrev, vPrev.childNodes.length-1); //On se place avant le BR |
| 3530 | | } else { |
| 3531 | | vPrevNode = vNode.previousSibling; |
| 3532 | | if(vPrevNode == null || vPrevNode.nodeType==1) { |
| 3533 | | var vText = vNode.parentNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), vNode); |
| 3534 | | vSel.collapse(vText, 0); |
| 3535 | | } else { |
| 3536 | | vSel.collapse(vPrevNode, vPrevNode.data.length); |
| 3537 | | } |
| 3538 | | } |
| 3539 | | } |
| 3540 | | } else if(vPrevNode.nodeType == 3) { |
| 3541 | | vSel.collapse(vPrevNode, vPrevNode.data.length - 1); |
| 3542 | | } else if(this.fClasses[vPrevNode.nodeName].type==1){ |
| 3543 | | //ObjectLeaf |
| 3544 | | this.focusObject(vPrevNode); |
| 3545 | | } else { |
| 3546 | | vNode = vPrevNode; |
| 3547 | | vPrevNode = vNode.lastChild; |
| 3548 | | if(vPrevNode == null || vPrevNode.nodeType==1) { |
| 3549 | | var vText = vNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), null); |
| 3550 | | vSel.collapse(vText, 0); |
| 3551 | | } else { |
| 3552 | | vSel.collapse(vPrevNode, vPrevNode.data.length); |
| 3553 | | } |
| 3554 | | } |
| | 3664 | this.moveCaretIn(vNode.childNodes.item(vOffset - 1), false); |
| 3579 | | } else { |
| 3580 | | //On est à la fin d'un noeud texte, on cherche le noeud suivant |
| 3581 | | var vNextNode = (vType == 10) ? vNode.nextSibling : vEnd ? null : vNode.childNodes.item(vRange.endOffset); |
| 3582 | | while(vNextNode && vNextNode.nodeType==3 && vNextNode.data.length == 0) { |
| 3583 | | vNextNode = vNextNode.nextSibling; |
| 3584 | | } |
| 3585 | | if(vNextNode == null) { |
| 3586 | | if(vType >= 5 && vType < 9) { |
| 3587 | | var vNext = this.getNextEditableBlock(vNode, 0); |
| 3588 | | if(vNext) vSel.collapse(vNext, 0); |
| 3589 | | } else { |
| 3590 | | vNode = vNode.parentNode; |
| 3591 | | var vTypeParent = this.fClasses[vNode.nodeName].type; |
| 3592 | | if(vTypeParent == 5 || vTypeParent == 7) { |
| 3593 | | //On est à la racine d'un block |
| 3594 | | var vNext = this.getNextEditableBlock(vNode, 0); |
| 3595 | | if(vNext) vSel.collapse(vNext, 0); |
| 3596 | | } else { |
| 3597 | | vNextNode = vNode.nextSibling; |
| 3598 | | if(vNextNode == null || vNextNode.nodeType==1) { |
| 3599 | | var vText = vNode.parentNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), vNextNode); |
| 3600 | | vSel.collapse(vText, 0); |
| 3601 | | } else { |
| 3602 | | vSel.collapse(vNextNode, 0); |
| 3603 | | } |
| 3604 | | } |
| 3605 | | } |
| 3606 | | } else if(vNextNode.localName == "BR"){ |
| 3607 | | //Fin d'un block |
| 3608 | | var vNext = this.getNextEditableBlock(vNode, 0); |
| 3609 | | if(vNext) vSel.collapse(vNext, 0); |
| 3610 | | } else if(vNextNode.nodeType == 3) { |
| 3611 | | vSel.collapse(vNextNode, 1); |
| 3612 | | } else if(this.fClasses[vNextNode.nodeName].type==1){ |
| 3613 | | //ObjectLeaf |
| 3614 | | this.focusObject(vNextNode); |
| 3615 | | } else { |
| 3616 | | vNode = vNextNode; |
| 3617 | | vNextNode = vNode.firstChild; |
| 3618 | | if(vNextNode == null || vNextNode.nodeType == 1) { |
| 3619 | | var vText = vNode.insertBefore(this.fHTMLEditor.document.createTextNode(""), vNextNode); |
| 3620 | | vSel.collapse(vText, 0); |
| 3621 | | } else { |
| 3622 | | vSel.collapse(vNextNode, 0); |
| 3623 | | } |
| 3624 | | } |
| 3625 | | event.preventDefault(); |
| 3626 | | break; |