olha ... eu removi uma parte do codigo para nao ficar mto grande aqui rsrs só pra vc ter uma ideia ;) segue:
<?xml version="1.0" encoding="utf-8"?> <mx:Application xmlns:mx="http://www.adobe.com/2006/mxml"; layout="absolute" xmlns:containers="flexlib.mdi.containers.*" creationComplete="init();"> <mx:Script> <![CDATA[ import mx.controls.ComboBox; import flashx.textLayout.compose.StandardFlowComposer; import flashx.textLayout.conversion.TextFilter; import flashx.textLayout.formats.CharacterFormat; import flashx.textLayout.formats.ContainerFormat; import flashx.textLayout.elements.TextFlow; import flashx.textLayout.elements.ParagraphElement; import flashx.textLayout.formats.ParagraphFormat; import flashx.textLayout.edit.SelectionManager; private var previousTextFormat:TextFormat = null; private var textFormatChanged:Boolean = false; private var invalidateToolBarFlag:Boolean = false; private var lastCaretIndex:int = -1; var mainFlow:TextFlow; var mainSelectionManager:SelectionManager; var containerFormat:ContainerFormat; var paragraphFormat:ParagraphFormat; var paragraphElement:ParagraphElement; var characterFormat:CharacterFormat; private function init():void { mainSelectionManager = new SelectionManager(); mainFlow = TextFilter.importToFlow(textArea.text, TextFilter.TEXT_LAYOUT_FORMAT); mainFlow.flowComposer = new StandardFlowComposer(); mainFlow.interactionManager = mainSelectionManager; mainFlow.flowComposer.updateAllContainers(); } private function setTextStyles(type:String, estilo:String, value:Object=null):void { var tf:TextFormat = new TextFormat(); var beginIndex:int = textArea.getTextField().selectionBeginIndex; var endIndex:int = textArea.getTextField().selectionEndIndex; if(beginIndex == endIndex) { tf = previousTextFormat; } else { tf = new TextFormat(); } if(estilo == "fonte") { if(type == "bold" || type == "underline" || type == "italic") { tf[type] = value; } else if(type == "font") { tf[type] = fontFamilyCombo.text; } else if(type == "size") { var fontSize:uint = uint(fontSizeCombo.text); if (fontSize > 0) tf[type] = fontSize; } else if (type == "color") { tf[type] = uint(colorPicker.selectedColor); } else if (type == "leading") { tf[type] = nStpLinhas.value; } else if (type == "align" || type == "bullet") { tf[type] = value; } } else if(estilo == "pag") { var beginIndex = textArea.getTextField().getFirstCharInParagraph(beginIndex) - 1; beginIndex = Math.max(0, beginIndex); var endIndex = textArea.getTextField().getFirstCharInParagraph(endIndex) + textArea.getTextField().getParagraphLength(endIndex) - 1; if(type == "letterSpacing") { tf[type] = nStpLetras.value; previousTextFormat.letterSpacing = nStpLetras.value; if (!endIndex) textArea.getTextField().defaultTextFormat = tf; } } textFormatChanged = true; if(beginIndex == endIndex) { previousTextFormat = tf; } else { textArea.getTextField().setTextFormat(tf,beginIndex,endIndex); } } private function changeNoColumns():void { containerFormat = new ContainerFormat(mainFlow.containerFormat); containerFormat.columnCount = Number(nStpColumn.value); mainFlow.containerFormat = containerFormat; mainFlow.flowComposer.updateAllContainers(); } ]]> </mx:Script> <containers:MDICanvas id="container" width="100%" height="100%"> <containers:MDIWindow id="wind" title="Ferramentas" width="300" height="200" alpha="0.7"> <mx:TabNavigator width="100%" height="100%" selectedIndex="1"> <mx:VBox label="Exibição" > <mx:HBox> <mx:ToggleButtonBar id="alignButtons" buttonWidth="20" itemClick="setTextStyles('align', 'fonte', ToggleButtonBar(event.currentTarget).dataProvider.getItemAt(ToggleButtonBar(event.currentTarget).selectedIndex).action); " > <mx:dataProvider> <mx:Array> <mx:Object icon="" action="left"/> <mx:Object icon="" action="center"/> <mx:Object icon="" action="right"/> <mx:Object icon="" action="justify"/> </mx:Array> </mx:dataProvider> </mx:ToggleButtonBar> <mx:Button id="bulletButton" label="bullet" width="20" toggle="true" click="setTextStyles('bullet', 'fonte', event.currentTarget.selected);" /> <mx:Label text="Esp. entre linhas" /> <mx:NumericStepper id="nStpLinhas" maximum="25" creationComplete="editarNroStep();" change="setTextStyles('leading', 'fonte');" /> </mx:HBox> <mx:HBox> <mx:Label text="Esp. entre letras" /> <mx:NumericStepper id="nStpLetras" maximum="25" creationComplete="editarNroStep();" change="setTextStyles('letterSpacing', 'pag');" /> </mx:HBox> <mx:NumericStepper id="nStpColumn" minimum="1" maximum="4" creationComplete="editarNroStep();" change="changeNoColumns();" /> </mx:VBox> <mx:VBox label="Fontes" > <mx:HBox> <mx:Button id="btnBold" toggle="true" label="N" fontWeight="bold" click="setTextStyles('bold', 'fonte', event.currentTarget.selected);" /> <mx:Button id="btnSubl" toggle="true" label="S" click="setTextStyles('underline', 'fonte', event.currentTarget.selected);" /> <mx:Button id="btnIta" toggle="true" label="I" fontStyle="italic" click="setTextStyles('italic', 'fonte', event.currentTarget.selected);" /> </mx:HBox> </mx:VBox> </mx:TabNavigator> </containers:MDIWindow> <mx:Panel id="panel" title="Document 1" height="100%" horizontalCenter="0"> <mx:TextArea id="textArea" condenseWhite="true" height="100%" width="100%" creationComplete="init();"/> </mx:Panel> </containers:MDICanvas> </mx:Application> 2009/5/13 André Caetano <andredeiv...@gmail.com> > cara se der coloque o codigo completo!!! > > > > > -- Marcel Pigozzi http://thegeekers.wordpress.com/ "Procure ser uma pessoa de valor, em vez de procurar ser uma pessoa de sucesso. O sucesso é conseqüência" --~--~---------~--~----~------------~-------~--~----~ Você recebeu esta mensagem porque está inscrito na lista "flexdev" Para enviar uma mensagem, envie um e-mail para flexdev@googlegroups.com Para sair da lista, envie um email em branco para flexdev-unsubscr...@googlegroups.com Mais opções estão disponíveis em http://groups.google.com/group/flexdev -~----------~----~----~----~------~----~------~--~---
