/**
* Block for defining a procedure with a return value.
* @this Blockly.Block
*/
public override void init()
{
var nameField = new FieldTextInput(
Msg.PROCEDURES_DEFRETURN_PROCEDURE);
nameField.setValidator((filed, str) => { return(Core.Procedures.rename(nameField, str)); });
nameField.setSpellcheck(false);
this.appendDummyInput()
.appendField(Msg.PROCEDURES_DEFRETURN_TITLE)
.appendField(nameField, "NAME")
.appendField("", "PARAMS");
this.appendValueInput("RETURN")
.setAlign(Core.ALIGN_RIGHT)
.appendField(Msg.PROCEDURES_DEFRETURN_RETURN);
this.setMutator(new Mutator(new[] { ProceduresMutatorargBlock.type_name }));
if ((this.workspace.options.comments ||
(this.workspace.options.parentWorkspace != null &&
this.workspace.options.parentWorkspace.options.comments)) &&
!String.IsNullOrEmpty(Msg.PROCEDURES_DEFRETURN_COMMENT))
{
this.setCommentText(Msg.PROCEDURES_DEFRETURN_COMMENT);
}
this.setColour(Core.Procedures.HUE);
this.setTooltip(Msg.PROCEDURES_DEFRETURN_TOOLTIP);
this.setHelpUrl(Msg.PROCEDURES_DEFRETURN_HELPURL);
this.arguments_ = new JsArray <string>();
this.setStatements_(true);
this.statementConnection_ = null;
}
/**
* Mutator block for procedure argument.
* @this Blockly.Block
*/
public override void init()
{
var field = new FieldTextInput("x", this.validator_);
this.appendDummyInput()
.appendField(Msg.PROCEDURES_MUTATORARG_TITLE)
.appendField(field, "NAME");
this.setPreviousStatement(true);
this.setNextStatement(true);
this.setColour(Core.Procedures.HUE);
this.setTooltip(Msg.PROCEDURES_MUTATORARG_TOOLTIP);
this.contextMenu = false;
// Create the default variable when we drag the block in from the flyout.
// Have to do this after installing the field on the block.
field.onFinishEditing_ = this.createNewVar_;
field.onFinishEditing_("x");
}