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DEV-2498: Fix a crash in MenuScriptingInterface

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This commit is contained in:
Zach Fox 2019-10-23 11:48:19 -07:00
parent cf79f4807c
commit f847d364a8
1 changed files with 8 additions and 4 deletions
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12
interface/src/scripting/MenuScriptingInterface.cpp
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@ -41,7 +41,8 @@ void MenuScriptingInterface::removeMenu(const QString& menu) {
bool MenuScriptingInterface::menuExists(const QString& menu) {
if (QThread::currentThread() == qApp->thread()) {
return Menu::getInstance()->menuExists(menu);
Menu* menuInstance = Menu::getInstance();
return menuInstance && menuInstance->menuExists(menu);
}
bool result { false };
BLOCKING_INVOKE_METHOD(Menu::getInstance(), "menuExists",
@ -84,7 +85,8 @@ void MenuScriptingInterface::removeMenuItem(const QString& menu, const QString&
bool MenuScriptingInterface::menuItemExists(const QString& menu, const QString& menuitem) {
if (QThread::currentThread() == qApp->thread()) {
return Menu::getInstance()->menuItemExists(menu, menuitem);
Menu* menuInstance = Menu::getInstance();
return menuInstance && menuInstance->menuItemExists(menu, menuitem);
}
bool result { false };
BLOCKING_INVOKE_METHOD(Menu::getInstance(), "menuItemExists",
@ -96,7 +98,8 @@ bool MenuScriptingInterface::menuItemExists(const QString& menu, const QString&
bool MenuScriptingInterface::isOptionChecked(const QString& menuOption) {
if (QThread::currentThread() == qApp->thread()) {
return Menu::getInstance()->isOptionChecked(menuOption);
Menu* menuInstance = Menu::getInstance();
return menuInstance && menuInstance->isOptionChecked(menuOption);
}
bool result { false };
BLOCKING_INVOKE_METHOD(Menu::getInstance(), "isOptionChecked",
@ -113,7 +116,8 @@ void MenuScriptingInterface::setIsOptionChecked(const QString& menuOption, bool
bool MenuScriptingInterface::isMenuEnabled(const QString& menuOption) {
if (QThread::currentThread() == qApp->thread()) {
return Menu::getInstance()->isOptionChecked(menuOption);
Menu* menuInstance = Menu::getInstance();
return menuInstance && menuInstance->isMenuEnabled(menuOption);
}
bool result { false };
BLOCKING_INVOKE_METHOD(Menu::getInstance(), "isMenuEnabled",