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fix toolbox update on touch screens

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This commit is contained in:
Silver Kuusik 2018-01-15 10:54:08 +01:00
parent 11e61d8f86
commit 79e9683918
1 changed files with 11 additions and 6 deletions
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17
sumorobot.js
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@ -284,22 +284,17 @@ window.onload = function() {
function onCodeChanged(event) {
/* if the if condition block was created */
if (event.type == Blockly.Events.CREATE && event.xml.getAttributeNode("type").nodeValue == "controls_if") {
/* remember the control_if block id */
controlBlockId = event.blockId;
/* automatically add the else statement input */
var block = workspace.getBlockById(event.blockId);
block.elseCount_ = 1;
block.updateShape_();
/* disable the if condition block */
$("block[type=controls_if]").replaceWith("<block type='controls_if' disabled='true'></block>");
workspace.updateToolbox(document.getElementById("toolbox"));
/* if the if condition block was removed */
} else if (event.type == Blockly.Events.DELETE && event.oldXml.getAttributeNode("type").nodeValue == "controls_if") {
/* remove the control_if block id */
controlBlockId = "";
/* enable the if condition block */
$("block[type=controls_if]").replaceWith("<block type='controls_if'></block>");
workspace.updateToolbox(document.getElementById("toolbox"));
}
/* only process change and move commands */
@ -313,6 +308,16 @@ window.onload = function() {
/* save the code to the local storage */
var xml = Blockly.Xml.workspaceToDom(workspace);
localStorage.setItem("sumorobot.currentProgram", Blockly.Xml.domToText(xml));
/* if control_if is used*/
if (controlBlockId != "") {
/* disable the if condition block */
workspace.updateToolbox(document.getElementById("toolbox_no_if"));
/* if no control_if is used */
} else {
/* enable the if condition block */
workspace.updateToolbox(document.getElementById("toolbox"));
}
}
/* add a change listener to Blockly */