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Switched to using unused names when renaming costumes and sprites

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Nathan Dinsmore 2014-06-24 19:03:49 -04:00
parent 55652f899b
commit af780f0f74
2 changed files with 2 additions and 18 deletions
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16
src/scratch/ScratchObj.as
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@ -132,22 +132,6 @@ public class ScratchObj extends Sprite {
return currentCostumeIndex + 1;
}
public function isCostumeNameUsed(name:String):Boolean {
name = name.toLowerCase();
for each (var c:ScratchCostume in costumes) {
if (c.costumeName.toLowerCase() == name) return true;
}
return false;
}
public function isSoundNameUsed(name:String):Boolean {
name = name.toLowerCase();
for each (var s:ScratchSound in sounds) {
if (s.soundName.toLowerCase() == name) return true;
}
return false;
}
public function unusedCostumeName(baseName:String = ''):String {
// Create a unique costume name by appending a number if necessary.
if (baseName == '') baseName = Translator.map(isStage ? 'backdrop1' : 'costume1');

4
src/scratch/ScratchRuntime.as
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@ -676,7 +676,7 @@ public class ScratchRuntime {
var obj:ScratchObj = app.viewedObj();
var costume:ScratchCostume = obj.currentCostume();
var oldName:String = costume.costumeName;
if (obj.isCostumeNameUsed(newName)) return;
newName = obj.unusedCostumeName(newName || 'costume1');
costume.costumeName = newName;
updateArgs(obj.isStage ? allUsesOfBackdrop(oldName) : allUsesOfCostume(oldName), newName);
}
@ -703,7 +703,7 @@ public class ScratchRuntime {
public function renameSound(s:ScratchSound, newName:String):void {
var obj:ScratchObj = app.viewedObj();
var oldName:String = s.soundName;
if (obj.isSoundNameUsed(newName)) return;
newName = obj.unusedSoundName(newName || 'sound1');
s.soundName = newName;
allUsesOfSoundDo(oldName, function (a:BlockArg):void {
a.setArgValue(newName);