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allow clearing the animations, checking for whether an animation is registered and make it first-come, first-serve to avoid anims overriding each other

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svn path=/trunk/KDE/kdelibs/; revision=1120236
This commit is contained in:
Aaron J. Seigo 2010-04-28 17:38:27 +00:00
parent b9d926ac63
commit 03bc2d587e
2 changed files with 20 additions and 3 deletions
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15
animations/animationscriptengine.cpp
View File

@ -38,15 +38,30 @@ QScriptValue animation(const QString &anim)
return s_animFuncs.value(anim); return s_animFuncs.value(anim);
} }
bool isAnimationRegistered(const QString &anim)
{
return s_animFuncs.contains(anim);
}
void clearAnimations()
{
s_animFuncs.clear();
delete inst;
inst = 0;
}
QScriptValue registerAnimation(QScriptContext *context, QScriptEngine *engine) QScriptValue registerAnimation(QScriptContext *context, QScriptEngine *engine)
{ {
if (context->argumentCount() > 1) { if (context->argumentCount() > 1) {
const QString name = context->argument(0).toString(); const QString name = context->argument(0).toString();
if (!s_animFuncs.contains(name)) {
const QScriptValue func = context->argument(1); const QScriptValue func = context->argument(1);
if (func.isFunction()) { if (func.isFunction()) {
s_animFuncs.insert(name, func); s_animFuncs.insert(name, func);
} }
} }
}
return engine->undefinedValue(); return engine->undefinedValue();
} }

2
animations/animationscriptengine_p.h
View File

@ -33,6 +33,8 @@ namespace Plasma
namespace AnimationScriptEngine namespace AnimationScriptEngine
{ {
void clearAnimations();
bool isAnimationRegistered(const QString &anim);
QScriptEngine* globalEngine(); QScriptEngine* globalEngine();
QScriptValue animation(const QString &anim); QScriptValue animation(const QString &anim);