[270] | 1 | using System;
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| 2 | using Bridge;
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| 3 | using Bridge.Html5;
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| 4 |
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| 5 | namespace WebMrbc
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| 6 | {
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| 7 | public class SwitchCaseNumberBlock : Block
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| 8 | {
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| 9 | public const string type_name = "switch_case_number";
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| 10 |
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| 11 | internal Tuple<string, string>[] cases_;
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| 12 | internal int defaultCount_;
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| 13 |
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| 14 | public SwitchCaseNumberBlock()
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| 15 | : base(type_name)
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| 16 | {
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| 17 | }
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| 18 |
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| 19 | /// <summary>
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| 20 | /// Block for swicth/case/default condition.
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| 21 | /// </summary>
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| 22 | public void init()
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| 23 | {
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| 24 | setHelpUrl("http://www.example.com/");
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| 25 | setColour(210);
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| 26 | appendValueInput("SWITCH")
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| 27 | .appendField("右の値が");
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| 28 | setPreviousStatement(true);
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| 29 | setNextStatement(true);
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| 30 | setMutator(new Mutator(new[] {
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| 31 | SwitchCaseNumberConstBlock.type_name,
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| 32 | SwitchCaseNumberRangeBlock.type_name,
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| 33 | SwitchCaseNumberDefaultBlock.type_name }));
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| 34 | setTooltip(new Func<string>(() => {
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| 35 | if ((cases_.Length == 0) && (defaultCount_ == 0)) {
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| 36 | return "条件に合うブロックを実行";
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| 37 | }
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| 38 | else if ((cases_.Length == 0) && (defaultCount_ != 0)) {
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| 39 | return "条件に合うブロックを実行、合うものがなければ最後のブロックを実行";
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| 40 | }
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| 41 | else if ((cases_.Length != 0) && (defaultCount_ == 0)) {
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| 42 | return "条件に合うブロックを実行";
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| 43 | }
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| 44 | else if ((cases_.Length != 0) && (defaultCount_ != 0)) {
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| 45 | return "条件に合うブロックを実行、合うものがなければ最後のブロックを実行";
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| 46 | }
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| 47 | return "";
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| 48 | }));
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| 49 | cases_ = new Tuple<string, string>[] { new Tuple<string, string>("0", null) };
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| 50 | defaultCount_ = 0;
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| 51 | updateShape_();
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| 52 | }
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| 53 |
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| 54 | /// <summary>
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| 55 | /// Create XML to represent the number of else-if and else inputs.
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| 56 | /// </summary>
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| 57 | /// <returns>XML storage element.</returns>
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| 58 | public Element mutationToDom(bool opt_caseIds)
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| 59 | {
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| 60 | if ((cases_.Length == 0) && (defaultCount_ == 0)) {
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| 61 | return null;
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| 62 | }
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| 63 | var container = Document.CreateElement("mutation");
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| 64 | for (var i = 0; i < cases_.Length; i++) {
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| 65 | Element caseInfo;
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| 66 | var value = getFieldValue("CONST" + i);
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| 67 | if (value != null) {
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| 68 | caseInfo = Document.CreateElement("case");
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| 69 | caseInfo.SetAttribute("value", value);
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| 70 | }
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| 71 | else {
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| 72 | var min = getFieldValue("RANGE_MIN" + i);
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| 73 | var max = getFieldValue("RANGE_MAX" + i);
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| 74 | if (min != null && max != null) {
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| 75 | caseInfo = Document.CreateElement("case");
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| 76 | caseInfo.SetAttribute("value", min + ".." + max);
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| 77 | }
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| 78 | else
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| 79 | continue;
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| 80 | }
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| 81 | container.AppendChild(caseInfo);
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| 82 | }
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| 83 | container.SetAttribute("default", defaultCount_.ToString());
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| 84 | return container;
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| 85 | }
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| 86 |
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| 87 | /// <summary>
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| 88 | /// Parse XML to restore the else-if and else inputs.
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| 89 | /// </summary>
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| 90 | /// <param name="xmlElement">XML storage element.</param>
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| 91 | public void domToMutation(Element xmlElement)
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| 92 | {
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| 93 | cases_ = new Tuple<string, string>[0];
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| 94 | Element childNode;
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| 95 | for (var i = 0; (childNode = (dynamic)xmlElement.ChildNodes[i]) != null; i++) {
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| 96 | if (childNode.NodeName.ToLower() == "case") {
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| 97 | var value = childNode.GetAttribute("value");
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| 98 | if (value != null)
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| 99 | cases_.Push(new Tuple<string, string>(value, null));
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| 100 | else {
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| 101 | var min = childNode.GetAttribute("minimum");
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| 102 | var max = childNode.GetAttribute("maximum");
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| 103 | if ((min != null) && (max != null)) {
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| 104 | cases_.Push(new Tuple<string, string>(min, max));
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| 105 | }
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| 106 | }
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| 107 | }
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| 108 | }
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| 109 | var count = xmlElement.GetAttribute("default");
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| 110 | defaultCount_ = count == null ? 0 : Bridge.Script.ParseInt(count, 10);
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| 111 | updateShape_();
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| 112 | }
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| 113 |
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| 114 | /// <summary>
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| 115 | /// Populate the mutator's dialog with this block's components.
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| 116 | /// </summary>
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| 117 | /// <param name="workspace">Mutator's workspace.</param>
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| 118 | /// <returns>Root block in mutator.</returns>
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| 119 | public Block decompose(Workspace workspace)
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| 120 | {
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| 121 | var containerBlock = workspace.newBlock(SwitchCaseNumberContainerBlock.type_name);
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| 122 | containerBlock.initSvg();
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| 123 | var connection = containerBlock.getInput("STACK").connection;
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| 124 | for (var i = 0; i < cases_.Length; i++) {
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| 125 | Block caseBlock;
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| 126 | var value = getFieldValue("CONST" + i);
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| 127 | if (value != null) {
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| 128 | caseBlock = workspace.newBlock(SwitchCaseNumberConstBlock.type_name);
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| 129 | caseBlock.setFieldValue(value, "CONST");
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| 130 | }
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| 131 | else {
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| 132 | var min = getFieldValue("RANGE_MIN" + i);
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| 133 | var max = getFieldValue("RANGE_MAX" + i);
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| 134 | if ((min != null) && (max != null)) {
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| 135 | caseBlock = workspace.newBlock(SwitchCaseNumberRangeBlock.type_name);
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| 136 | caseBlock.setFieldValue(min, "RANGE_MIN");
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| 137 | caseBlock.setFieldValue(max, "RANGE_MAX");
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| 138 | }
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| 139 | else
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| 140 | continue;
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| 141 | }
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| 142 | caseBlock.initSvg();
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| 143 | connection.connect(caseBlock.previousConnection);
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| 144 | connection = caseBlock.nextConnection;
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| 145 | }
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| 146 | if (defaultCount_ != 0) {
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| 147 | var defaultBlock = workspace.newBlock(SwitchCaseNumberDefaultBlock.type_name);
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| 148 | defaultBlock.initSvg();
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| 149 | connection.connect(defaultBlock.previousConnection);
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| 150 | }
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| 151 | return containerBlock;
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| 152 | }
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| 153 |
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| 154 | /// <summary>
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| 155 | /// Reconfigure this block based on the mutator dialog's components.
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| 156 | /// </summary>
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| 157 | /// <param name="containerBlock">Root block in mutator.</param>
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| 158 | public void compose(Block containerBlock)
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| 159 | {
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| 160 | var clauseBlock = containerBlock.getInputTargetBlock("STACK");
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| 161 | // Count number of inputs.
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| 162 | cases_ = new Tuple<string, string>[0];
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| 163 | defaultCount_ = 0;
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| 164 | var statementConnections = new Connection[0];
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| 165 | Connection defaultStatementConnection = null;
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| 166 | while (clauseBlock != null) {
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| 167 | switch (clauseBlock.type) {
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| 168 | case SwitchCaseNumberConstBlock.type_name: {
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| 169 | var value = clauseBlock.getFieldValue("CONST");
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| 170 | cases_.Push(new Tuple<string, string>(value, null));
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| 171 | statementConnections.Push(((SwitchCaseNumberConstBlock)clauseBlock).statementConnection_);
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| 172 | }
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| 173 | break;
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| 174 | case SwitchCaseNumberRangeBlock.type_name: {
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| 175 | var range_min = clauseBlock.getFieldValue("RANGE_MIN");
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| 176 | var range_max = clauseBlock.getFieldValue("RANGE_MAX");
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| 177 | cases_.Push(new Tuple<string, string>(range_min, range_max));
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| 178 | statementConnections.Push(((SwitchCaseNumberRangeBlock)clauseBlock).statementConnection_);
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| 179 | }
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| 180 | break;
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| 181 | case SwitchCaseNumberDefaultBlock.type_name: {
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| 182 | defaultCount_++;
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| 183 | defaultStatementConnection = ((SwitchCaseNumberDefaultBlock)clauseBlock).statementConnection_;
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| 184 | }
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| 185 | break;
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| 186 | default:
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| 187 | throw new Exception("Unknown block type.");
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| 188 | }
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| 189 | clauseBlock = (clauseBlock.nextConnection != null) ?
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| 190 | clauseBlock.nextConnection.targetBlock() : null;
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| 191 | }
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| 192 | updateShape_();
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| 193 | // Reconnect any child blocks.
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| 194 | for (var i = 0; i < cases_.Length; i++) {
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| 195 | Mutator.reconnect(statementConnections[i], this, "DO" + i);
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| 196 | }
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| 197 | Mutator.reconnect(defaultStatementConnection, this, "DEFAULT_DO");
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| 198 | }
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| 199 |
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| 200 | /// <summary>
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| 201 | /// Store pointers to any connected child blocks.
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| 202 | /// </summary>
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| 203 | /// <param name="containerBlock">Root block in mutator.</param>
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| 204 | public void saveConnections(Block containerBlock)
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| 205 | {
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| 206 | var clauseBlock = containerBlock.getInputTargetBlock("STACK");
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| 207 | var i = 0;
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| 208 | while (clauseBlock != null) {
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| 209 | switch (clauseBlock.type) {
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| 210 | case SwitchCaseNumberConstBlock.type_name: {
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| 211 | var inputDo = getInput("DO" + i);
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| 212 | ((SwitchCaseNumberConstBlock)clauseBlock).statementConnection_ =
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| 213 | (inputDo != null) ? inputDo.connection.targetConnection : null;
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| 214 | i++;
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| 215 | }
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| 216 | break;
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| 217 | case SwitchCaseNumberRangeBlock.type_name: {
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| 218 | var inputDo = getInput("DO" + i);
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| 219 | ((SwitchCaseNumberRangeBlock)clauseBlock).statementConnection_ =
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| 220 | (inputDo != null) ? inputDo.connection.targetConnection : null;
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| 221 | i++;
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| 222 | }
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| 223 | break;
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| 224 | case SwitchCaseNumberDefaultBlock.type_name: {
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| 225 | var inputDo = getInput("DEFAULT_DO");
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| 226 | ((SwitchCaseNumberDefaultBlock)clauseBlock).statementConnection_ =
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| 227 | (inputDo != null) ? inputDo.connection.targetConnection : null;
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| 228 | }
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| 229 | break;
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| 230 | default:
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| 231 | throw new Exception("Unknown block type.");
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| 232 | }
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| 233 |
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| 234 | clauseBlock = (clauseBlock.nextConnection != null) ?
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| 235 | clauseBlock.nextConnection.targetBlock() : null;
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| 236 | }
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| 237 | }
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| 238 |
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| 239 | /// <summary>
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| 240 | /// Modify this block to have the correct number of inputs.
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| 241 | /// </summary>
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| 242 | private void updateShape_()
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| 243 | {
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| 244 | // Delete everything.
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| 245 | if (getInput("DEFAULT") != null) {
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| 246 | removeInput("DEFAULT");
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| 247 | removeInput("DEFAULT_DO");
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| 248 | }
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| 249 | var i = 0;
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| 250 | while (getInput("CASE" + i) != null) {
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| 251 | removeInput("CASE" + i);
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| 252 | removeInput("DO" + i);
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| 253 | i++;
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| 254 | }
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| 255 | // Rebuild block.
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| 256 | i = 0;
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| 257 | foreach (var c in cases_) {
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| 258 | if (c.Item2 == null) {
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| 259 | appendDummyInput("CASE" + i)
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| 260 | .appendField(new FieldNumber(c.Item1, "-Infinity", "Infinity", 0), "CONST" + i)
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| 261 | .appendField("の");
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| 262 | }
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| 263 | else {
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| 264 | appendDummyInput("CASE" + i)
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| 265 | .appendField(new FieldNumber(c.Item1, "-Infinity", "Infinity", 0), "RANGE_MIN" + i)
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| 266 | .appendField("から")
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| 267 | .appendField(new FieldNumber(c.Item2, "-Infinity", "Infinity", 0), "RANGE_MAX" + i)
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| 268 | .appendField("の");
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| 269 | }
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| 270 | appendStatementInput("DO" + i)
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| 271 | .appendField("とき");
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| 272 | i++;
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| 273 | }
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| 274 | if (defaultCount_ != 0) {
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| 275 | appendDummyInput("DEFAULT")
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| 276 | .appendField("その他の");
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| 277 | appendStatementInput("DEFAULT_DO")
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| 278 | .appendField("とき");
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| 279 | }
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| 280 | }
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| 281 | }
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| 282 |
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| 283 | public class SwitchCaseNumberContainerBlock : Block
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| 284 | {
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| 285 | public const string type_name = "switch_case_number_container";
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| 286 |
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| 287 | public SwitchCaseNumberContainerBlock()
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| 288 | : base(type_name)
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| 289 | {
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| 290 | }
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| 291 |
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| 292 | public void init()
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| 293 | {
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| 294 | appendDummyInput()
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| 295 | .appendField("条件");
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| 296 | appendStatementInput("STACK");
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| 297 | setColour(210);
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| 298 | setTooltip("");
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| 299 | contextMenu = false;
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| 300 | }
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| 301 | }
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| 302 |
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| 303 | public class SwitchCaseNumberConstBlock : Block
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| 304 | {
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| 305 | public const string type_name = "switch_case_number_const";
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| 306 | public Connection statementConnection_;
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| 307 |
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| 308 | public SwitchCaseNumberConstBlock()
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| 309 | : base(type_name)
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| 310 | {
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| 311 | }
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| 312 |
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| 313 | /// <summary>
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| 314 | /// Block for swicth/case/default condition.
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| 315 | /// </summary>
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| 316 | public void init()
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| 317 | {
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| 318 | setColour(210);
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| 319 | appendDummyInput()
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| 320 | .appendField("固定値")
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| 321 | .appendField("0", "CONST");
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| 322 | setPreviousStatement(true);
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| 323 | setNextStatement(true);
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| 324 | setTooltip("固定値の条件");
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| 325 | contextMenu = false;
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| 326 | }
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| 327 | }
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| 328 |
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| 329 | public class SwitchCaseNumberRangeBlock : Block
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| 330 | {
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| 331 | public const string type_name = "switch_case_number_range";
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| 332 | public Connection statementConnection_;
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| 333 |
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| 334 | public SwitchCaseNumberRangeBlock()
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| 335 | : base(type_name)
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| 336 | {
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| 337 | }
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| 338 |
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| 339 | /// <summary>
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| 340 | /// Block for swicth/case/default condition.
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| 341 | /// </summary>
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| 342 | public void init()
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| 343 | {
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| 344 | setColour(210);
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| 345 | appendDummyInput()
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| 346 | .appendField("範囲")
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| 347 | .appendField("1", "RANGE_MIN")
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| 348 | .appendField("から")
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| 349 | .appendField("2", "RANGE_MAX");
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| 350 | setPreviousStatement(true);
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| 351 | setNextStatement(true);
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| 352 | setTooltip("範囲の条件");
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| 353 | contextMenu = false;
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| 354 | }
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| 355 | }
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| 356 |
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| 357 | public class SwitchCaseNumberDefaultBlock : Block
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| 358 | {
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| 359 | public const string type_name = "switch_case_number_default";
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| 360 | public Connection statementConnection_;
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| 361 |
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| 362 | public SwitchCaseNumberDefaultBlock()
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| 363 | : base(type_name)
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| 364 | {
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| 365 | }
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| 366 |
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| 367 | /// <summary>
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| 368 | /// Block for swicth/case/default condition.
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| 369 | /// </summary>
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| 370 | public void init()
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| 371 | {
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| 372 | setColour(210);
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| 373 | appendDummyInput()
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| 374 | .appendField("その他");
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| 375 | setPreviousStatement(true);
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| 376 | setTooltip("条件に当てはまらなかった場合");
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| 377 | contextMenu = false;
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| 378 | }
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| 379 | }
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| 380 |
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| 381 | public class SwitchCaseTextBlock : Block
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| 382 | {
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| 383 | public const string type_name = "switch_case_text";
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| 384 |
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| 385 | internal Tuple<string, string>[] cases_;
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| 386 | internal int defaultCount_;
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| 387 |
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| 388 | public SwitchCaseTextBlock()
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| 389 | : base(type_name)
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| 390 | {
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| 391 | }
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| 392 |
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| 393 | /// <summary>
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| 394 | /// Block for swicth/case/default condition.
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| 395 | /// </summary>
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| 396 | public void init()
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| 397 | {
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| 398 | setHelpUrl("http://www.example.com/");
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| 399 | setColour(210);
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| 400 | appendValueInput("SWITCH")
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| 401 | .appendField("右の値が");
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| 402 | setPreviousStatement(true);
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| 403 | setNextStatement(true);
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| 404 | setMutator(new Mutator(new[] {
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| 405 | SwitchCaseTextConstBlock.type_name,
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| 406 | SwitchCaseTextRangeBlock.type_name,
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| 407 | SwitchCaseTextDefaultBlock.type_name }));
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| 408 | setTooltip(new Func<string>(() => {
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| 409 | if ((cases_.Length == 0) && (defaultCount_ == 0)) {
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| 410 | return "条件に合うブロックを実行";
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| 411 | }
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| 412 | else if ((cases_.Length == 0) && (defaultCount_ != 0)) {
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| 413 | return "条件に合うブロックを実行、合うものがなければ最後のブロックを実行";
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| 414 | }
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| 415 | else if ((cases_.Length != 0) && (defaultCount_ == 0)) {
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| 416 | return "条件に合うブロックを実行";
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| 417 | }
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| 418 | else if ((cases_.Length != 0) && (defaultCount_ != 0)) {
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| 419 | return "条件に合うブロックを実行、合うものがなければ最後のブロックを実行";
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| 420 | }
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| 421 | return "";
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| 422 | }));
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| 423 | cases_ = new Tuple<string, string>[] { new Tuple<string, string>("0", null) };
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| 424 | defaultCount_ = 0;
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| 425 | updateShape_();
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| 426 | }
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| 427 |
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| 428 | /// <summary>
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| 429 | /// Create XML to represent the text of else-if and else inputs.
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| 430 | /// </summary>
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| 431 | /// <returns>XML storage element.</returns>
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| 432 | public Element mutationToDom(bool opt_caseIds)
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| 433 | {
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| 434 | if ((cases_.Length == 0) && (defaultCount_ == 0)) {
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| 435 | return null;
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| 436 | }
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| 437 | var container = Document.CreateElement("mutation");
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| 438 | for (var i = 0; i < cases_.Length; i++) {
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| 439 | Element caseInfo;
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| 440 | var value = getFieldValue("CONST" + i);
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| 441 | if (value != null) {
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| 442 | caseInfo = Document.CreateElement("case");
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| 443 | caseInfo.SetAttribute("value", value);
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| 444 | }
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| 445 | else {
|
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| 446 | var min = getFieldValue("RANGE_MIN" + i);
|
---|
| 447 | var max = getFieldValue("RANGE_MAX" + i);
|
---|
| 448 | if (min != null && max != null) {
|
---|
| 449 | caseInfo = Document.CreateElement("case");
|
---|
| 450 | caseInfo.SetAttribute("value", min + ".." + max);
|
---|
| 451 | }
|
---|
| 452 | else
|
---|
| 453 | continue;
|
---|
| 454 | }
|
---|
| 455 | container.AppendChild(caseInfo);
|
---|
| 456 | }
|
---|
| 457 | container.SetAttribute("default", defaultCount_.ToString());
|
---|
| 458 | return container;
|
---|
| 459 | }
|
---|
| 460 |
|
---|
| 461 | /// <summary>
|
---|
| 462 | /// Parse XML to restore the else-if and else inputs.
|
---|
| 463 | /// </summary>
|
---|
| 464 | /// <param name="xmlElement">XML storage element.</param>
|
---|
| 465 | public void domToMutation(Element xmlElement)
|
---|
| 466 | {
|
---|
| 467 | cases_ = new Tuple<string, string>[0];
|
---|
| 468 | Element childNode;
|
---|
| 469 | for (var i = 0; (childNode = (dynamic)xmlElement.ChildNodes[i]) != null; i++) {
|
---|
| 470 | if (childNode.NodeName.ToLower() == "case") {
|
---|
| 471 | var value = childNode.GetAttribute("value");
|
---|
| 472 | if (value != null)
|
---|
| 473 | cases_.Push(new Tuple<string, string>(value, null));
|
---|
| 474 | else {
|
---|
| 475 | var min = childNode.GetAttribute("minimum");
|
---|
| 476 | var max = childNode.GetAttribute("maximum");
|
---|
| 477 | if ((min != null) && (max != null))
|
---|
| 478 | cases_.Push(new Tuple<string, string>(min, max));
|
---|
| 479 | }
|
---|
| 480 | }
|
---|
| 481 | }
|
---|
| 482 | var count = xmlElement.GetAttribute("default");
|
---|
| 483 | defaultCount_ = count == null ? 0 : Bridge.Script.ParseInt(count, 10);
|
---|
| 484 | updateShape_();
|
---|
| 485 | }
|
---|
| 486 |
|
---|
| 487 | /// <summary>
|
---|
| 488 | /// Populate the mutator's dialog with this block's components.
|
---|
| 489 | /// </summary>
|
---|
| 490 | /// <param name="workspace">Mutator's workspace.</param>
|
---|
| 491 | /// <returns>Root block in mutator.</returns>
|
---|
| 492 | public Block decompose(Workspace workspace)
|
---|
| 493 | {
|
---|
| 494 | var containerBlock = workspace.newBlock(SwitchCaseTextContainerBlock.type_name);
|
---|
| 495 | containerBlock.initSvg();
|
---|
| 496 | var connection = containerBlock.getInput("STACK").connection;
|
---|
| 497 | for (var i = 0; i < cases_.Length; i++) {
|
---|
| 498 | Block caseBlock;
|
---|
| 499 | var value = getFieldValue("CONST" + i);
|
---|
| 500 | if (value != null) {
|
---|
| 501 | caseBlock = workspace.newBlock(SwitchCaseTextConstBlock.type_name);
|
---|
| 502 | caseBlock.setFieldValue(value, "CONST");
|
---|
| 503 | }
|
---|
| 504 | else {
|
---|
| 505 | var min = getFieldValue("RANGE_MIN" + i);
|
---|
| 506 | var max = getFieldValue("RANGE_MAX" + i);
|
---|
| 507 | if ((min != null) && (max != null)) {
|
---|
| 508 | caseBlock = workspace.newBlock(SwitchCaseTextRangeBlock.type_name);
|
---|
| 509 | caseBlock.setFieldValue(min, "RANGE_MIN");
|
---|
| 510 | caseBlock.setFieldValue(max, "RANGE_MAX");
|
---|
| 511 | }
|
---|
| 512 | else
|
---|
| 513 | continue;
|
---|
| 514 | }
|
---|
| 515 | caseBlock.initSvg();
|
---|
| 516 | connection.connect(caseBlock.previousConnection);
|
---|
| 517 | connection = caseBlock.nextConnection;
|
---|
| 518 | }
|
---|
| 519 | if (defaultCount_ != 0) {
|
---|
| 520 | var defaultBlock = workspace.newBlock(SwitchCaseTextDefaultBlock.type_name);
|
---|
| 521 | defaultBlock.initSvg();
|
---|
| 522 | connection.connect(defaultBlock.previousConnection);
|
---|
| 523 | }
|
---|
| 524 | return containerBlock;
|
---|
| 525 | }
|
---|
| 526 |
|
---|
| 527 | /// <summary>
|
---|
| 528 | /// Reconfigure this block based on the mutator dialog's components.
|
---|
| 529 | /// </summary>
|
---|
| 530 | /// <param name="containerBlock">Root block in mutator.</param>
|
---|
| 531 | public void compose(Block containerBlock)
|
---|
| 532 | {
|
---|
| 533 | var clauseBlock = containerBlock.getInputTargetBlock("STACK");
|
---|
| 534 | // Count text of inputs.
|
---|
| 535 | cases_ = new Tuple<string, string>[0];
|
---|
| 536 | defaultCount_ = 0;
|
---|
| 537 | var statementConnections = new Connection[0];
|
---|
| 538 | Connection defaultStatementConnection = null;
|
---|
| 539 | while (clauseBlock != null) {
|
---|
| 540 | switch (clauseBlock.type) {
|
---|
| 541 | case SwitchCaseTextConstBlock.type_name: {
|
---|
| 542 | var value = clauseBlock.getFieldValue("CONST");
|
---|
| 543 | cases_.Push(new Tuple<string, string>(value, null));
|
---|
| 544 | statementConnections.Push(((SwitchCaseTextConstBlock)clauseBlock).statementConnection_);
|
---|
| 545 | }
|
---|
| 546 | break;
|
---|
| 547 | case SwitchCaseTextRangeBlock.type_name: {
|
---|
| 548 | var range_min = clauseBlock.getFieldValue("RANGE_MIN");
|
---|
| 549 | var range_max = clauseBlock.getFieldValue("RANGE_MAX");
|
---|
| 550 | cases_.Push(new Tuple<string, string>(range_min, range_max));
|
---|
| 551 | statementConnections.Push(((SwitchCaseTextRangeBlock)clauseBlock).statementConnection_);
|
---|
| 552 | }
|
---|
| 553 | break;
|
---|
| 554 | case SwitchCaseTextDefaultBlock.type_name: {
|
---|
| 555 | defaultCount_++;
|
---|
| 556 | defaultStatementConnection = ((SwitchCaseTextDefaultBlock)clauseBlock).statementConnection_;
|
---|
| 557 | }
|
---|
| 558 | break;
|
---|
| 559 | default:
|
---|
| 560 | throw new Exception("Unknown block type.");
|
---|
| 561 | }
|
---|
| 562 | clauseBlock = (clauseBlock.nextConnection != null) ?
|
---|
| 563 | clauseBlock.nextConnection.targetBlock() : null;
|
---|
| 564 | }
|
---|
| 565 | updateShape_();
|
---|
| 566 | // Reconnect any child blocks.
|
---|
| 567 | for (var i = 0; i <= cases_.Length; i++) {
|
---|
| 568 | Mutator.reconnect(statementConnections[i], this, "DO" + i);
|
---|
| 569 | }
|
---|
| 570 | Mutator.reconnect(defaultStatementConnection, this, "DEFAULT_DO");
|
---|
| 571 | }
|
---|
| 572 |
|
---|
| 573 | /// <summary>
|
---|
| 574 | /// Store pointers to any connected child blocks.
|
---|
| 575 | /// </summary>
|
---|
| 576 | /// <param name="containerBlock">Root block in mutator.</param>
|
---|
| 577 | public void saveConnections(Block containerBlock)
|
---|
| 578 | {
|
---|
| 579 | var clauseBlock = containerBlock.getInputTargetBlock("STACK");
|
---|
| 580 | var i = 0;
|
---|
| 581 | while (clauseBlock != null) {
|
---|
| 582 | switch (clauseBlock.type) {
|
---|
| 583 | case SwitchCaseTextConstBlock.type_name: {
|
---|
| 584 | var inputDo = getInput("DO" + i);
|
---|
| 585 | ((SwitchCaseTextConstBlock)clauseBlock).statementConnection_ =
|
---|
| 586 | (inputDo != null) ? inputDo.connection.targetConnection : null;
|
---|
| 587 | i++;
|
---|
| 588 | }
|
---|
| 589 | break;
|
---|
| 590 | case SwitchCaseTextRangeBlock.type_name: {
|
---|
| 591 | var inputDo = getInput("DO" + i);
|
---|
| 592 | ((SwitchCaseTextRangeBlock)clauseBlock).statementConnection_ =
|
---|
| 593 | (inputDo != null) ? inputDo.connection.targetConnection : null;
|
---|
| 594 | i++;
|
---|
| 595 | }
|
---|
| 596 | break;
|
---|
| 597 | case SwitchCaseTextDefaultBlock.type_name: {
|
---|
| 598 | var inputDo = getInput("DEFAULT_DO");
|
---|
| 599 | ((SwitchCaseTextDefaultBlock)clauseBlock).statementConnection_ =
|
---|
| 600 | (inputDo != null) ? inputDo.connection.targetConnection : null;
|
---|
| 601 | }
|
---|
| 602 | break;
|
---|
| 603 | default:
|
---|
| 604 | throw new Exception("Unknown block type.");
|
---|
| 605 | }
|
---|
| 606 |
|
---|
| 607 | clauseBlock = (clauseBlock.nextConnection != null) ?
|
---|
| 608 | clauseBlock.nextConnection.targetBlock() : null;
|
---|
| 609 | }
|
---|
| 610 | }
|
---|
| 611 |
|
---|
| 612 | /// <summary>
|
---|
| 613 | /// Modify this block to have the correct text of inputs.
|
---|
| 614 | /// </summary>
|
---|
| 615 | private void updateShape_()
|
---|
| 616 | {
|
---|
| 617 | // Delete everything.
|
---|
| 618 | if (getInput("DEFAULT") != null) {
|
---|
| 619 | removeInput("DEFAULT");
|
---|
| 620 | removeInput("DEFAULT_DO");
|
---|
| 621 | }
|
---|
| 622 | var i = 0;
|
---|
| 623 | while (getInput("CASE" + i) != null) {
|
---|
| 624 | removeInput("CASE" + i);
|
---|
| 625 | removeInput("DO" + i);
|
---|
| 626 | i++;
|
---|
| 627 | }
|
---|
| 628 | // Rebuild block.
|
---|
| 629 | i = 0;
|
---|
| 630 | foreach (var c in cases_) {
|
---|
| 631 | if (c.Item2 == null) {
|
---|
| 632 | appendDummyInput("CASE" + i)
|
---|
| 633 | .appendField(new FieldTextInput(c.Item1), "CONST" + i)
|
---|
| 634 | .appendField("の");
|
---|
| 635 | }
|
---|
| 636 | else {
|
---|
| 637 | appendDummyInput("CASE" + i)
|
---|
| 638 | .appendField(new FieldTextInput(c.Item1), "RANGE_MIN" + i)
|
---|
| 639 | .appendField("から")
|
---|
| 640 | .appendField(new FieldTextInput(c.Item2), "RANGE_MAX" + i)
|
---|
| 641 | .appendField("の");
|
---|
| 642 | }
|
---|
| 643 | appendStatementInput("DO" + i)
|
---|
| 644 | .appendField("とき");
|
---|
| 645 | i++;
|
---|
| 646 | }
|
---|
| 647 | if (defaultCount_ != 0) {
|
---|
| 648 | appendDummyInput("DEFAULT")
|
---|
| 649 | .appendField("その他の");
|
---|
| 650 | appendStatementInput("DEFAULT_DO")
|
---|
| 651 | .appendField("とき");
|
---|
| 652 | }
|
---|
| 653 | }
|
---|
| 654 | }
|
---|
| 655 |
|
---|
| 656 | public class SwitchCaseTextContainerBlock : Block
|
---|
| 657 | {
|
---|
| 658 | public const string type_name = "switch_case_text_container";
|
---|
| 659 |
|
---|
| 660 | public SwitchCaseTextContainerBlock()
|
---|
| 661 | : base(type_name)
|
---|
| 662 | {
|
---|
| 663 | }
|
---|
| 664 |
|
---|
| 665 | public void init()
|
---|
| 666 | {
|
---|
| 667 | appendDummyInput()
|
---|
| 668 | .appendField("条件");
|
---|
| 669 | appendStatementInput("STACK");
|
---|
| 670 | setColour(210);
|
---|
| 671 | setTooltip("");
|
---|
| 672 | contextMenu = false;
|
---|
| 673 | }
|
---|
| 674 | }
|
---|
| 675 |
|
---|
| 676 | public class SwitchCaseTextConstBlock : Block
|
---|
| 677 | {
|
---|
| 678 | public const string type_name = "switch_case_text_const";
|
---|
| 679 | public Connection statementConnection_;
|
---|
| 680 |
|
---|
| 681 | public SwitchCaseTextConstBlock()
|
---|
| 682 | : base(type_name)
|
---|
| 683 | {
|
---|
| 684 | }
|
---|
| 685 |
|
---|
| 686 | /// <summary>
|
---|
| 687 | /// Block for swicth/case/default condition.
|
---|
| 688 | /// </summary>
|
---|
| 689 | public void init()
|
---|
| 690 | {
|
---|
| 691 | setColour(210);
|
---|
| 692 | appendDummyInput()
|
---|
| 693 | .appendField("固定値")
|
---|
| 694 | .appendField("0", "CONST");
|
---|
| 695 | setPreviousStatement(true);
|
---|
| 696 | setNextStatement(true);
|
---|
| 697 | setTooltip("固定値の条件");
|
---|
| 698 | contextMenu = false;
|
---|
| 699 | }
|
---|
| 700 | }
|
---|
| 701 |
|
---|
| 702 | public class SwitchCaseTextRangeBlock : Block
|
---|
| 703 | {
|
---|
| 704 | public const string type_name = "switch_case_text_range";
|
---|
| 705 | public Connection statementConnection_;
|
---|
| 706 |
|
---|
| 707 | public SwitchCaseTextRangeBlock()
|
---|
| 708 | : base(type_name)
|
---|
| 709 | {
|
---|
| 710 | }
|
---|
| 711 |
|
---|
| 712 | /// <summary>
|
---|
| 713 | /// Block for swicth/case/default condition.
|
---|
| 714 | /// </summary>
|
---|
| 715 | public void init()
|
---|
| 716 | {
|
---|
| 717 | setColour(210);
|
---|
| 718 | appendDummyInput()
|
---|
| 719 | .appendField("範囲")
|
---|
| 720 | .appendField("a", "RANGE_MIN")
|
---|
| 721 | .appendField("から")
|
---|
| 722 | .appendField("b", "RANGE_MAX");
|
---|
| 723 | setPreviousStatement(true);
|
---|
| 724 | setNextStatement(true);
|
---|
| 725 | setTooltip("範囲の条件");
|
---|
| 726 | contextMenu = false;
|
---|
| 727 | }
|
---|
| 728 | }
|
---|
| 729 |
|
---|
| 730 | public class SwitchCaseTextDefaultBlock : Block
|
---|
| 731 | {
|
---|
| 732 | public const string type_name = "switch_case_text_default";
|
---|
| 733 | public Connection statementConnection_;
|
---|
| 734 |
|
---|
| 735 | public SwitchCaseTextDefaultBlock()
|
---|
| 736 | : base(type_name)
|
---|
| 737 | {
|
---|
| 738 | }
|
---|
| 739 |
|
---|
| 740 | /// <summary>
|
---|
| 741 | /// Block for swicth/case/default condition.
|
---|
| 742 | /// </summary>
|
---|
| 743 | public void init()
|
---|
| 744 | {
|
---|
| 745 | setColour(210);
|
---|
| 746 | appendDummyInput()
|
---|
| 747 | .appendField("その他");
|
---|
| 748 | setPreviousStatement(true);
|
---|
| 749 | setTooltip("条件に当てはまらなかった場合");
|
---|
| 750 | contextMenu = false;
|
---|
| 751 | }
|
---|
| 752 | }
|
---|
| 753 |
|
---|
| 754 | partial class Ruby
|
---|
| 755 | {
|
---|
| 756 | public node switch_case_number(SwitchCaseNumberBlock block)
|
---|
| 757 | {
|
---|
| 758 | // case/when/else condition.
|
---|
| 759 | var argument0 = valueToCode(block, "SWITCH");
|
---|
| 760 | if (argument0 == null) argument0 = new int_node(this, -1);
|
---|
| 761 | case_node.when_t[] code = new case_node.when_t[0];
|
---|
| 762 | for (int n = 0; n <= block.cases_.Length; n++) {
|
---|
| 763 | var branch = statementToCode(block, "DO" + n);
|
---|
| 764 | var argument1 = block.getFieldValue("CONST" + n);
|
---|
| 765 | if (argument1 != null) {
|
---|
| 766 | var when = new case_node.when_t() { body = branch };
|
---|
| 767 | when.value.Push(new int_node(this, argument1 == null ? 0 : Bridge.Script.ParseInt(argument1, 10)));
|
---|
| 768 | code.Push(when);
|
---|
| 769 | }
|
---|
| 770 | else {
|
---|
| 771 | var min = block.getFieldValue("RANGE_MIN" + n);
|
---|
| 772 | var max = block.getFieldValue("RANGE_MAX" + n);
|
---|
| 773 | if ((min != null) && (max != null)) {
|
---|
| 774 | var when = new case_node.when_t() { body = branch };
|
---|
| 775 | when.value.Push(new dot2_node(this,
|
---|
| 776 | new int_node(this, min == null ? 0 : Bridge.Script.ParseInt(min, 10)),
|
---|
| 777 | new int_node(this, max == null ? 0 : Bridge.Script.ParseInt(max, 10))));
|
---|
| 778 | code.Push(when);
|
---|
| 779 | }
|
---|
| 780 | }
|
---|
| 781 | }
|
---|
| 782 | if (block.defaultCount_ != 0) {
|
---|
| 783 | var branch = statementToCode(block, "DEFAULT_DO");
|
---|
| 784 | if (branch != null) {
|
---|
| 785 | var when = new case_node.when_t() { body = branch };
|
---|
| 786 | code.Push(when);
|
---|
| 787 | }
|
---|
| 788 | }
|
---|
| 789 | return new case_node(this, argument0, code);
|
---|
| 790 | }
|
---|
| 791 |
|
---|
| 792 | public node switch_case_text(SwitchCaseTextBlock block)
|
---|
| 793 | {
|
---|
| 794 | // case/when/else condition.
|
---|
| 795 | var argument0 = valueToCode(block, "SWITCH");
|
---|
| 796 | if (argument0 == null) argument0 = new str_node(this, "");
|
---|
| 797 | case_node.when_t[] code = new case_node.when_t[0];
|
---|
| 798 | for (int n = 0; n <= block.cases_.Length; n++) {
|
---|
| 799 | var branch = statementToCode(block, "DO" + n);
|
---|
| 800 | var argument1 = block.getFieldValue("CONST" + n);
|
---|
| 801 | if (argument1 != null) {
|
---|
| 802 | var when = new case_node.when_t() { body = branch };
|
---|
| 803 | when.value.Push(new str_node(this, argument1));
|
---|
| 804 | code.Push(when);
|
---|
| 805 | }
|
---|
| 806 | else {
|
---|
| 807 | var min = block.getFieldValue("RANGE_MIN" + n);
|
---|
| 808 | var max = block.getFieldValue("RANGE_MAX" + n);
|
---|
| 809 | if ((min != null) && (max != null)) {
|
---|
| 810 | var when = new case_node.when_t() { body = branch };
|
---|
| 811 | when.value.Push(new dot2_node(this, new str_node(this, min), new str_node(this, max)));
|
---|
| 812 | code.Push(when);
|
---|
| 813 | }
|
---|
| 814 | }
|
---|
| 815 | }
|
---|
| 816 | if (block.defaultCount_ != 0) {
|
---|
| 817 | var branch = statementToCode(block, "DEFAULT_DO");
|
---|
| 818 | if (branch != null) {
|
---|
| 819 | var when = new case_node.when_t() { body = branch };
|
---|
| 820 | code.Push(when);
|
---|
| 821 | }
|
---|
| 822 | }
|
---|
| 823 | return new case_node(this, argument0, code);
|
---|
| 824 | }
|
---|
| 825 | }
|
---|
| 826 | }
|
---|