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51 lines
1.4 KiB
JavaScript
51 lines
1.4 KiB
JavaScript
/**
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* @license
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* Copyright 2020 Google LLC
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* SPDX-License-Identifier: Apache-2.0
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*/
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/**
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* @fileoverview Zelos specific objects representing inputs with connections on
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* a rendered block.
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* @author samelh@google.com (Sam El-Husseini)
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*/
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goog.provide('Blockly.zelos.StatementInput');
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goog.require('Blockly.blockRendering.StatementInput');
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goog.require('Blockly.utils.object');
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goog.requireType('Blockly.blockRendering.ConstantProvider');
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goog.requireType('Blockly.Input');
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/**
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* An object containing information about the space a statement input takes up
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* during rendering
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* @param {!Blockly.blockRendering.ConstantProvider} constants The rendering
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* constants provider.
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* @param {!Blockly.Input} input The statement input to measure and store
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* information for.
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* @package
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* @constructor
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* @extends {Blockly.blockRendering.StatementInput}
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*/
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Blockly.zelos.StatementInput = function(constants, input) {
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Blockly.zelos.StatementInput.superClass_.constructor.call(this,
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constants, input);
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if (this.connectedBlock) {
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// Find the bottom-most connected block in the stack.
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var block = this.connectedBlock;
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while (block.getNextBlock()) {
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block = block.getNextBlock();
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}
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if (!block.nextConnection) {
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this.height = this.connectedBlockHeight;
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this.connectedBottomNextConnection = true;
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}
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}
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};
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Blockly.utils.object.inherits(Blockly.zelos.StatementInput,
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Blockly.blockRendering.StatementInput);
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