744 lines
27 KiB
JavaScript
744 lines
27 KiB
JavaScript
import * as Blockly from 'blockly/core';
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const TUPLE_HUE = 195; //'#5ec73d'//195;
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export const tuple_create_with = {
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/**
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* Block for creating a list with any number of elements of any type.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendDummyInput("")
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//don't need to specify the data type in Python
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// .appendField(new Blockly.FieldDropdown([[Blockly.Msg.MIXLY_NUMBER, 'Array<number>'], [Blockly.Msg.LANG_MATH_STRING, 'Array<string>'], [Blockly.Msg.LANG_MATH_BOOLEAN, 'Array<boolean>']]), 'TYPE')
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// .appendField(' ')
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.appendField(new Blockly.FieldTextInput('mytup'), 'VAR');
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this.itemCount_ = 3;
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this.updateShape_();
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setMutator(new Blockly.icons.MutatorIcon(['tuple_create_with_item'], this));
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this.setTooltip(Blockly.Msg.TUPLE_CREATE_WITH_TOOLTIP);
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},
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/**
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* Create XML to represent list inputs.
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* @return {Element} XML storage element.
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* @this Blockly.Block
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*/
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mutationToDom: function () {
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var container = document.createElement('mutation');
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container.setAttribute('items', this.itemCount_);
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return container;
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},
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/**
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* Parse XML to restore the list inputs.
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* @param {!Element} xmlElement XML storage element.
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* @this Blockly.Block
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*/
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domToMutation: function (xmlElement) {
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this.itemCount_ = parseInt(xmlElement.getAttribute('items'), 10);
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this.updateShape_();
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},
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/**
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* Populate the mutator's dialog with this block's components.
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* @param {!Blockly.Workspace} workspace Mutator's workspace.
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* @return {!Blockly.Block} Root block in mutator.
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* @this Blockly.Block
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*/
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decompose: function (workspace) {
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var containerBlock =
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workspace.newBlock('tuple_create_with_container');
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containerBlock.initSvg();
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var connection = containerBlock.getInput('STACK').connection;
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for (var i = 0; i < this.itemCount_; i++) {
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var itemBlock = workspace.newBlock('tuple_create_with_item');
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itemBlock.initSvg();
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connection.connect(itemBlock.previousConnection);
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connection = itemBlock.nextConnection;
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}
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return containerBlock;
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},
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/**
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* Reconfigure this block based on the mutator dialog's components.
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* @param {!Blockly.Block} containerBlock Root block in mutator.
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* @this Blockly.Block
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*/
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compose: function (containerBlock) {
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var itemBlock = containerBlock.getInputTargetBlock('STACK');
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// Count number of inputs.
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var connections = [];
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var i = 0;
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while (itemBlock) {
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connections[i] = itemBlock.valueConnection_;
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itemBlock = itemBlock.nextConnection &&
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itemBlock.nextConnection.targetBlock();
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i++;
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}
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this.itemCount_ = i;
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this.updateShape_();
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// Reconnect any child blocks.
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for (var i = 0; i < this.itemCount_; i++) {
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if (connections[i]) {
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this.getInput('ADD' + i).connection.connect(connections[i]);
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}
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}
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},
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/**
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* Store pointers to any connected child blocks.
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* @param {!Blockly.Block} containerBlock Root block in mutator.
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* @this Blockly.Block
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*/
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saveConnections: function (containerBlock) {
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var itemBlock = containerBlock.getInputTargetBlock('STACK');
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var i = 0;
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while (itemBlock) {
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var input = this.getInput('ADD' + i);
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itemBlock.valueConnection_ = input && input.connection.targetConnection;
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i++;
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itemBlock = itemBlock.nextConnection &&
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itemBlock.nextConnection.targetBlock();
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}
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},
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/**
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* Modify this block to have the correct number of inputs.
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* @private
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* @this Blockly.Block
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*/
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updateShape_: function () {
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// Delete everything.
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if (this.getInput('EMPTY')) {
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this.removeInput('EMPTY');
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} else {
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var i = 0;
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while (this.getInput('ADD' + i)) {
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this.removeInput('ADD' + i);
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i++;
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}
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}
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// Rebuild block.
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if (this.itemCount_ == 0) {
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this.appendDummyInput('EMPTY')
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.appendField(Blockly.Msg.TUPLE_CREATE_EMPTY_TITLE);
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} else {
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for (var i = 0; i < this.itemCount_; i++) {
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var input = this.appendValueInput('ADD' + i);
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if (i == 0) {
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input.appendField(Blockly.Msg.TUPLE_CREATE_WITH_INPUT_WITH);
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}
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}
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}
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},
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getVars: function () {
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return [this.getFieldValue('VAR')];
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},
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renameVar: function (oldName, newName) {
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if (Blockly.Names.equals(oldName, this.getFieldValue('VAR'))) {
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this.setTitleValue(newName, 'VAR');
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}
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}
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};
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export const tuple_create_with_container = {
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/**
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* Mutator block for list container.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendDummyInput()
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.appendField(Blockly.Msg.TUPLE_CREATE_WITH_CONTAINER_TITLE_ADD);
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this.appendStatementInput('STACK');
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this.setTooltip(Blockly.Msg.TUPLE_CREATE_WITH_CONTAINER_TOOLTIP);
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this.contextMenu = false;
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}
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};
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export const tuple_create_with_item = {
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/**
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* Mutator bolck for adding items.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendDummyInput()
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.appendField(Blockly.Msg.blockpy_SET_VARIABLES_NAME);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setTooltip(Blockly.Msg.TUPLE_CREATE_WITH_ITEM_TOOLTIP);
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this.contextMenu = false;
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}
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};
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export const tuple_create_with_text2 = {
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendDummyInput("")
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//don't need to specify the data type in Python
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// .appendField(new Blockly.FieldDropdown([[Blockly.Msg.MIXLY_NUMBER, 'Array<number>']]), 'TYPE')
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// .appendField(' ')
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// .appendField(Blockly.Msg.blockpy_MIXLY_TUPLE_CREATE)
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.appendField(new Blockly.FieldTextInput('mytup'), 'VAR')
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//.appendField(new Blockly.FieldTextInput('3',Blockly.FieldTextInput.math_number_validator), 'SIZE')
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// .appendField(Blockly.Msg.MIXLY_MAKELISTFROM)
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// .appendField(this.newQuote_(true))
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.appendField(' = (')
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.appendField(new Blockly.FieldTextInput('0,0,0'), 'TEXT')
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.appendField(')');
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// .appendField(this.newQuote_(false))
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setTooltip(Blockly.Msg.MIXPY_TOOLTIP_TUPLE_CREATE_WITH_TEXT);
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},
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getVars: function () {
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return [this.getFieldValue('VAR')];
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},
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renameVar: function (oldName, newName) {
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if (Blockly.Names.equals(oldName, this.getFieldValue('VAR'))) {
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this.setTitleValue(newName, 'VAR');
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}
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}
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// newQuote_: function(open) {
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// if (open == this.RTL) {
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// var file = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAqUlEQVQI1z3KvUpCcRiA8ef9E4JNHhI0aFEacm1o0BsI0Slx8wa8gLauoDnoBhq7DcfWhggONDmJJgqCPA7neJ7p934EOOKOnM8Q7PDElo/4x4lFb2DmuUjcUzS3URnGib9qaPNbuXvBO3sGPHJDRG6fGVdMSeWDP2q99FQdFrz26Gu5Tq7dFMzUvbXy8KXeAj57cOklgA+u1B5AoslLtGIHQMaCVnwDnADZIFIrXsoXrgAAAABJRU5ErkJggg==';
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// } else {
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// var file = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAn0lEQVQI1z3OMa5BURSF4f/cQhAKjUQhuQmFNwGJEUi0RKN5rU7FHKhpjEH3TEMtkdBSCY1EIv8r7nFX9e29V7EBAOvu7RPjwmWGH/VuF8CyN9/OAdvqIXYLvtRaNjx9mMTDyo+NjAN1HNcl9ZQ5oQMM3dgDUqDo1l8DzvwmtZN7mnD+PkmLa+4mhrxVA9fRowBWmVBhFy5gYEjKMfz9AylsaRRgGzvZAAAAAElFTkSuQmCC';
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// }
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// return new Blockly.FieldImage(file, 12, 12, '"');
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// }
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}
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export const tuple_create_with_text_return = {
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendDummyInput("")
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.appendField('(')
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.appendField(new Blockly.FieldTextInput('0,0,0'), 'TEXT')
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.appendField(')');
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// .appendField(this.newQuote_(false))
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this.setOutput(true);
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this.setInputsInline(true);
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this.setTooltip(Blockly.Msg.MIXPY_TOOLTIP_TUPLE_CREATE_WITH_TEXT);
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// },
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// getVars: function() {
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// return [this.getFieldValue('VAR')];
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// },
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// renameVar: function(oldName, newName) {
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// if (Blockly.Names.equals(oldName, this.getFieldValue('VAR'))) {
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// this.setTitleValue(newName, 'VAR');
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// }
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}
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// newQuote_: function(open) {
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// if (open == this.RTL) {
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// var file = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAqUlEQVQI1z3KvUpCcRiA8ef9E4JNHhI0aFEacm1o0BsI0Slx8wa8gLauoDnoBhq7DcfWhggONDmJJgqCPA7neJ7p934EOOKOnM8Q7PDElo/4x4lFb2DmuUjcUzS3URnGib9qaPNbuXvBO3sGPHJDRG6fGVdMSeWDP2q99FQdFrz26Gu5Tq7dFMzUvbXy8KXeAj57cOklgA+u1B5AoslLtGIHQMaCVnwDnADZIFIrXsoXrgAAAABJRU5ErkJggg==';
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// } else {
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// var file = 'data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAAwAAAAKCAQAAAAqJXdxAAAAn0lEQVQI1z3OMa5BURSF4f/cQhAKjUQhuQmFNwGJEUi0RKN5rU7FHKhpjEH3TEMtkdBSCY1EIv8r7nFX9e29V7EBAOvu7RPjwmWGH/VuF8CyN9/OAdvqIXYLvtRaNjx9mMTDyo+NjAN1HNcl9ZQ5oQMM3dgDUqDo1l8DzvwmtZN7mnD+PkmLa+4mhrxVA9fRowBWmVBhFy5gYEjKMfz9AylsaRRgGzvZAAAAAElFTkSuQmCC';
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// }
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// return new Blockly.FieldImage(file, 12, 12, '"');
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// }
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}
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export const tuple_getIndex = {
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init: function () {
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this.setColour(TUPLE_HUE);
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this.setOutput(true);
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this.appendValueInput('TUP')
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.setCheck('Tuple')
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this.appendValueInput('AT')
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.setCheck(Number)
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.appendField(Blockly.Msg.LANG_LISTS_GET_INDEX1);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.LANG_LISTS_GET_INDEX2);
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this.setInputsInline(true);
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this.setTooltip(Blockly.Msg.TUPLE_GET_INDEX_TOOLTIP);
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}
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};
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export const tuple_length = {
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/**
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* Block for list length.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendValueInput('TUP');
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this.appendDummyInput("")
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.appendField(Blockly.Msg.MIXLY_LENGTH);
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this.setTooltip(Blockly.Msg.TUPLE_LENGTH_TOOLTIP);
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this.setOutput(true, Number);
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}
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};
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export const tuple_del = {
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/**
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* Block for list length.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendValueInput('TUP')
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.setCheck('Tuple')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.TUPLE_DEL);
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this.setPreviousStatement(true);
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this.setNextStatement(true);
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this.setTooltip(Blockly.Msg.TUPLE_DEL_TOOLTIP);
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}
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};
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export const tuple_join = {
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/**
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* Block for list length.
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* @this Blockly.Block
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*/
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init: function () {
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this.setColour(TUPLE_HUE);
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this.appendValueInput('TUP1')
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.setCheck('Tuple')
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this.appendDummyInput("")
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.appendField(Blockly.Msg.TUPLE_JOIN)
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this.appendValueInput('TUP2')
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.setCheck('Tuple')
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this.setInputsInline(true);
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this.setTooltip(Blockly.Msg.TUPLE_JOIN_TOOLTIP);
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this.setOutput(true, "Tuple");
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}
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};
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export const tuple_max = {
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init: function () {
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this.appendValueInput('TUP')
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.setCheck('Tuple')
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var max_min =
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[[Blockly.Msg.blockpy_TUPLE_MAX, 'max'], [Blockly.Msg.blockpy_TUPLE_MIN, 'min'], [Blockly.Msg.MATH_ONLIST_OPERATOR_SUM, 'sum']];
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this.setColour(TUPLE_HUE);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.MIXLY_MICROBIT_JS_GET)
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.appendField(new Blockly.FieldDropdown(max_min), 'DIR')
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this.setInputsInline(true);
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this.setOutput(true);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('DIR');
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var TOOLTIPS = {
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'max': Blockly.Msg.MIXLY_TOOLTIP_TUPLE_MAX,
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'min': Blockly.Msg.MIXLY_TOOLTIP_TUPLE_MIN,
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'sum': Blockly.Msg.MIXLY_TOOLTIP_TUPLE_SUM
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const tuple_change_to = {
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init: function () {
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var OPERATORS = [
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[Blockly.Msg.MIXLY_MICROBIT_TYPE_LIST, 'list'],
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[Blockly.Msg.blockpy_SET_CREATE_WITH_CONTAINER_TITLE_ADD, 'set']
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];
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this.setColour(TUPLE_HUE);
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this.appendValueInput('VAR')
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.setCheck("Tuple")
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// .appendField(Blockly.Msg.blockpy_USE_LIST);
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this.appendDummyInput("")
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.appendField(Blockly.Msg.A_TO_B)
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.appendField(new Blockly.FieldDropdown(OPERATORS), 'OP');
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this.setInputsInline(true);
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this.setOutput(true);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OP');
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var TOOLTIPS = {
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'list': Blockly.Msg.TUPLE_TO_LISTS,
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'set': Blockly.Msg.TUPLE_TO_SET,
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const tuple_find = {
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init: function () {
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var OPERATORS = [
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[Blockly.Msg.MIXLY_LIST_INDEX, 'INDEX'],
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[Blockly.Msg.MIXLY_LIST_COUNT, 'COUNT']
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];
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this.setColour(TUPLE_HUE);
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this.appendValueInput('VAR')
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.setCheck('List')
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this.appendValueInput('data')
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.appendField(Blockly.Msg.MIXLY_MICROBIT_PY_STORAGE_GET)
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.appendField(Blockly.Msg.HTML_VALUE)
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this.appendDummyInput()
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.appendField(Blockly.Msg.MIXLY_DE)
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.appendField(new Blockly.FieldDropdown(OPERATORS), 'OP');
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//.appendField(new Blockly.FieldTextInput('mylist'), 'VAR')
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this.setInputsInline(true);
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this.setOutput(true, Number);
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OP');
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var TOOLTIPS = {
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'INDEX': Blockly.Msg.MIXLY_TOOLTIP_TUPLE_FIND_INDEX,
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'COUNT': Blockly.Msg.MIXLY_TOOLTIP_TUPLE_FIND_COUNT
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};
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return TOOLTIPS[mode];
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});
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}
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};
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export const tuple_trig = {
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init: function () {
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var OPERATORS = [
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[Blockly.Msg.MIXLY_LIST_LEN, 'LEN'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_SUM, 'SUM'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_MAX, 'MAX'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_MIN, 'MIN'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_AVERAGE, 'AVERAGE'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_MEDIAN, 'MEDIAN'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_MODE, 'MODE'],
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[Blockly.Msg.MATH_ONLIST_OPERATOR_STD_DEV, 'STD_DEV'],
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];
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//this.setHelpUrl(Blockly.Msg.MATH_TRIG_HELPURL);
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this.setColour(TUPLE_HUE);
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this.setOutput(true, Number);
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this.appendValueInput('data')
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.setCheck('List')
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this.appendDummyInput()
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.appendField(Blockly.Msg.MIXLY_MICROBIT_PY_STORAGE_GET)
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.appendField(new Blockly.FieldDropdown(OPERATORS), 'OP');
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this.setInputsInline(true);
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// Assign 'this' to a variable for use in the tooltip closure below.
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var thisBlock = this;
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this.setTooltip(function () {
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var mode = thisBlock.getFieldValue('OP');
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var TOOLTIPS = {
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'LEN': Blockly.Msg.TUPLE_LENGTH_TOOLTIP,
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'SUM': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_SUM,
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'MAX': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_MAX,
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'MIN': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_MIN,
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'AVERAGE': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_AVERAGE,
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'MEDIAN': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_MEDIAN,
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'MODE': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_MODE,
|
|
'STD_DEV': Blockly.Msg.MATH_ONLIST_TOOLTIP_TUPLE_STD_DEV
|
|
|
|
};
|
|
return TOOLTIPS[mode];
|
|
});
|
|
}
|
|
};
|
|
|
|
export const tuple_getSublist = {
|
|
/**
|
|
* Block for getting sublist.
|
|
* @this Blockly.Block
|
|
*/
|
|
init: function () {
|
|
this['WHERE_OPTIONS_1'] = [
|
|
[Blockly.Msg.LISTS_GET_INDEX_FROM_START, 'FROM_START'],
|
|
[Blockly.Msg.LISTS_GET_INDEX_FROM_END, 'FROM_END'],
|
|
[Blockly.Msg.LISTS_GET_SUBLIST_START_FIRST, 'FIRST']
|
|
];
|
|
this['WHERE_OPTIONS_2'] = [
|
|
[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START, 'FROM_START'],
|
|
[Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_END, 'FROM_END'],
|
|
[Blockly.Msg.LISTS_GET_SUBLIST_END_LAST, 'LAST']
|
|
];
|
|
this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);
|
|
this.setColour(TUPLE_HUE);
|
|
this.appendValueInput('LIST')
|
|
.setCheck('List')
|
|
//.appendField(Blockly.Msg.LISTS_GET_SUBLIST_TAIL)
|
|
// if (Blockly.Msg.LISTS_GET_SUBLIST_TAIL) {
|
|
// this.appendDummyInput('TAIL')
|
|
// .appendField(Blockly.Msg.LISTS_GET_SUBLIST_TAIL);
|
|
// }
|
|
this.appendDummyInput('')
|
|
.appendField(Blockly.Msg.MIXLY_MICROBIT_PY_STORAGE_GET);
|
|
this.appendDummyInput('AT1');
|
|
this.appendDummyInput('AT2');
|
|
this.setInputsInline(true);
|
|
this.setOutput(true, 'List');
|
|
this.updateAt_(1, true);
|
|
this.updateAt_(2, true);
|
|
this.setTooltip(Blockly.Msg.PYTHON_TUPLE_GET_SUBLIST_TOOLTIP);
|
|
},
|
|
/**
|
|
* Create XML to represent whether there are 'AT' inputs.
|
|
* @return {Element} XML storage element.
|
|
* @this Blockly.Block
|
|
*/
|
|
mutationToDom: function () {
|
|
var container = document.createElement('mutation');
|
|
var isAt1 = this.getInput('AT1').type == Blockly.INPUT_VALUE;
|
|
container.setAttribute('at1', isAt1);
|
|
var isAt2 = this.getInput('AT2').type == Blockly.INPUT_VALUE;
|
|
container.setAttribute('at2', isAt2);
|
|
return container;
|
|
},
|
|
/**
|
|
* Parse XML to restore the 'AT' inputs.
|
|
* @param {!Element} xmlElement XML storage element.
|
|
* @this Blockly.Block
|
|
*/
|
|
domToMutation: function (xmlElement) {
|
|
var isAt1 = (xmlElement.getAttribute('at1') == 'true');
|
|
var isAt2 = (xmlElement.getAttribute('at2') == 'true');
|
|
this.updateAt_(1, isAt1);
|
|
this.updateAt_(2, isAt2);
|
|
},
|
|
/**
|
|
* Create or delete an input for a numeric index.
|
|
* This block has two such inputs, independant of each other.
|
|
* @param {number} n Specify first or second input (1 or 2).
|
|
* @param {boolean} isAt True if the input should exist.
|
|
* @private
|
|
* @this Blockly.Block
|
|
*/
|
|
updateAt_: function (n, isAt) {
|
|
// Create or delete an input for the numeric index.
|
|
// Destroy old 'AT' and 'ORDINAL' inputs.
|
|
this.removeInput('AT' + n);
|
|
this.removeInput('ORDINAL' + n, true);
|
|
// Create either a value 'AT' input or a dummy input.
|
|
if (isAt) {
|
|
this.appendValueInput('AT' + n).setCheck(Number);
|
|
if (Blockly.Msg.TEXT_CHARAT_TAIL) {
|
|
this.appendDummyInput('ORDINAL' + n)
|
|
.appendField(Blockly.Msg.TEXT_CHARAT_TAIL);
|
|
}
|
|
} else {
|
|
this.appendDummyInput('AT' + n);
|
|
}
|
|
var menu = new Blockly.FieldDropdown(this['WHERE_OPTIONS_' + n],
|
|
function (value) {
|
|
var newAt = (value == 'FROM_START') || (value == 'FROM_END');
|
|
// The 'isAt' variable is available due to this function being a
|
|
// closure.
|
|
if (newAt != isAt) {
|
|
var block = this.sourceBlock_;
|
|
block.updateAt_(n, newAt);
|
|
// This menu has been destroyed and replaced.
|
|
// Update the replacement.
|
|
block.setFieldValue(value, 'WHERE' + n);
|
|
return null;
|
|
}
|
|
return undefined;
|
|
});
|
|
this.getInput('AT' + n)
|
|
.appendField(menu, 'WHERE' + n);
|
|
if (n == 1) {
|
|
this.moveInputBefore('AT1', 'AT2');
|
|
if (this.getInput('ORDINAL1')) {
|
|
this.moveInputBefore('ORDINAL1', 'AT2');
|
|
}
|
|
}
|
|
// if (Blockly.Msg.LISTS_GET_SUBLIST_TAIL) {
|
|
// this.moveInputBefore('TAIL', null);
|
|
// }
|
|
}
|
|
};
|
|
|
|
export const tuple_create_with_noreturn = {
|
|
/**
|
|
* Block for creating a list with any number of elements of any type.
|
|
* @this Blockly.Block
|
|
*/
|
|
init: function () {
|
|
this.setColour(TUPLE_HUE);
|
|
this.itemCount_ = 3;
|
|
this.updateShape_();
|
|
this.setPreviousStatement(false);
|
|
this.setNextStatement(false);
|
|
this.setOutput(true, "Tuple")
|
|
this.setMutator(new Blockly.icons.MutatorIcon(['tuple_create_with_item'], this));
|
|
this.setTooltip(Blockly.Msg.TUPLE_CREATE_WITH_TOOLTIP);
|
|
},
|
|
/**
|
|
* Create XML to represent list inputs.
|
|
* @return {Element} XML storage element.
|
|
* @this Blockly.Block
|
|
*/
|
|
mutationToDom: function () {
|
|
var container = document.createElement('mutation');
|
|
container.setAttribute('items', this.itemCount_);
|
|
return container;
|
|
},
|
|
/**
|
|
* Parse XML to restore the list inputs.
|
|
* @param {!Element} xmlElement XML storage element.
|
|
* @this Blockly.Block
|
|
*/
|
|
domToMutation: function (xmlElement) {
|
|
this.itemCount_ = parseInt(xmlElement.getAttribute('items'), 10);
|
|
this.updateShape_();
|
|
},
|
|
/**
|
|
* Populate the mutator's dialog with this block's components.
|
|
* @param {!Blockly.Workspace} workspace Mutator's workspace.
|
|
* @return {!Blockly.Block} Root block in mutator.
|
|
* @this Blockly.Block
|
|
*/
|
|
decompose: function (workspace) {
|
|
var containerBlock =
|
|
workspace.newBlock('tuple_create_with_container');
|
|
containerBlock.initSvg();
|
|
var connection = containerBlock.getInput('STACK').connection;
|
|
for (var i = 0; i < this.itemCount_; i++) {
|
|
var itemBlock = workspace.newBlock('tuple_create_with_item');
|
|
itemBlock.initSvg();
|
|
connection.connect(itemBlock.previousConnection);
|
|
connection = itemBlock.nextConnection;
|
|
}
|
|
return containerBlock;
|
|
},
|
|
/**
|
|
* Reconfigure this block based on the mutator dialog's components.
|
|
* @param {!Blockly.Block} containerBlock Root block in mutator.
|
|
* @this Blockly.Block
|
|
*/
|
|
compose: function (containerBlock) {
|
|
var itemBlock = containerBlock.getInputTargetBlock('STACK');
|
|
// Count number of inputs.
|
|
var connections = [];
|
|
var i = 0;
|
|
while (itemBlock) {
|
|
connections[i] = itemBlock.valueConnection_;
|
|
itemBlock = itemBlock.nextConnection &&
|
|
itemBlock.nextConnection.targetBlock();
|
|
i++;
|
|
}
|
|
this.itemCount_ = i;
|
|
this.updateShape_();
|
|
// Reconnect any child blocks.
|
|
for (var i = 0; i < this.itemCount_; i++) {
|
|
if (connections[i]) {
|
|
this.getInput('ADD' + i).connection.connect(connections[i]);
|
|
}
|
|
}
|
|
},
|
|
/**
|
|
* Store pointers to any connected child blocks.
|
|
* @param {!Blockly.Block} containerBlock Root block in mutator.
|
|
* @this Blockly.Block
|
|
*/
|
|
saveConnections: function (containerBlock) {
|
|
var itemBlock = containerBlock.getInputTargetBlock('STACK');
|
|
var i = 0;
|
|
while (itemBlock) {
|
|
var input = this.getInput('ADD' + i);
|
|
itemBlock.valueConnection_ = input && input.connection.targetConnection;
|
|
i++;
|
|
itemBlock = itemBlock.nextConnection &&
|
|
itemBlock.nextConnection.targetBlock();
|
|
}
|
|
},
|
|
/**
|
|
* Modify this block to have the correct number of inputs.
|
|
* @private
|
|
* @this Blockly.Block
|
|
*/
|
|
updateShape_: function () {
|
|
// Delete everything.
|
|
if (this.getInput('EMPTY')) {
|
|
this.removeInput('EMPTY');
|
|
} else {
|
|
var i = 0;
|
|
while (this.getInput('ADD' + i)) {
|
|
this.removeInput('ADD' + i);
|
|
i++;
|
|
}
|
|
}
|
|
// Rebuild block.
|
|
if (this.itemCount_ == 0) {
|
|
this.appendDummyInput('EMPTY')
|
|
.appendField(Blockly.Msg.TUPLE_CREATE_EMPTY_TITLE);
|
|
} else {
|
|
for (var i = 0; i < this.itemCount_; i++) {
|
|
var input = this.appendValueInput('ADD' + i);
|
|
if (i == 0) {
|
|
input.appendField(Blockly.Msg.TUPLE_CREATE_WITH_INPUT_WITH);
|
|
}
|
|
}
|
|
}
|
|
},
|
|
getVars: function () {
|
|
return [this.getFieldValue('VAR')];
|
|
},
|
|
renameVar: function (oldName, newName) {
|
|
if (Blockly.Names.equals(oldName, this.getFieldValue('VAR'))) {
|
|
this.setTitleValue(newName, 'VAR');
|
|
}
|
|
}
|
|
};
|
|
|
|
export const tuple_get_sublist = {
|
|
/**
|
|
* Block for getting sublist.
|
|
* @this Blockly.Block
|
|
*/
|
|
init: function () {
|
|
this.setHelpUrl(Blockly.Msg.LISTS_GET_SUBLIST_HELPURL);
|
|
this.setColour(TUPLE_HUE);
|
|
this.appendValueInput('LIST')
|
|
this.appendDummyInput('')
|
|
this.appendValueInput('AT1')
|
|
.appendField(Blockly.Msg.MIXLY_MICROBIT_PY_STORAGE_GET + " " + Blockly.Msg.LISTS_GET_INDEX_FROM_START);
|
|
this.appendValueInput('AT2')
|
|
.appendField(Blockly.Msg.TEXT_CHARAT_TAIL + " " + Blockly.Msg.LISTS_GET_SUBLIST_END_FROM_START);
|
|
this.appendDummyInput()
|
|
.appendField(Blockly.Msg.TEXT_CHARAT_TAIL);
|
|
this.setInputsInline(true);
|
|
this.setOutput(true, 'Tuple');
|
|
this.setTooltip(Blockly.Msg.PYTHON_TUPLE_GET_SUBLIST_TOOLTIP);
|
|
}
|
|
}
|
|
|
|
export const tuple_get_random_item = {
|
|
init: function () {
|
|
this.setColour(TUPLE_HUE);
|
|
this.appendValueInput("TUP");
|
|
this.appendDummyInput()
|
|
.appendField(Blockly.Msg.MIXLY_MICROBIT_PY_STORAGE_GET + " " + Blockly.Msg.LISTS_GET_INDEX_RANDOM)
|
|
this.setTooltip(Blockly.Msg.LISTS_GET_INDEX_TOOLTIP_GET_RANDOM);
|
|
this.setOutput(true);
|
|
}
|
|
};
|
|
|
|
export const tuple_totuple = {
|
|
init: function () {
|
|
this.setColour(TUPLE_HUE);
|
|
this.appendValueInput('VAR')
|
|
.appendField(Blockly.Msg.MIXLY_TOTUPLE);
|
|
this.setOutput(true);
|
|
this.setTooltip(Blockly.Msg.MIXLY_PYTHON_TOOLTIP_TOTUPLE);
|
|
}
|
|
};
|
|
function getCurrentTimeTuple() {
|
|
var now = new Date();
|
|
var year = now.getFullYear();
|
|
var month = now.getMonth() + 1; // 月份从 0 开始，所以要加 1
|
|
var day = now.getDate();
|
|
var hour = now.getHours();
|
|
var minute = now.getMinutes();
|
|
var second = now.getSeconds();
|
|
|
|
// 返回元组格式的时间字符串
|
|
return year + "," + month + "," + day + "," + hour + "," + minute + "," + second ;
|
|
}
|
|
export const tuple_input = {
|
|
init: function () {
|
|
this.setColour(TUPLE_HUE);
|
|
this.appendDummyInput("")
|
|
.appendField('(')
|
|
.appendField(new Blockly.FieldTextInput(getCurrentTimeTuple()),"CONTENT")
|
|
.appendField(')');
|
|
this.setOutput(true);
|
|
}
|
|
}; |