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Prevent multiple concurrent 'checkHideNonConfiguredNotifications' calls

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This commit is contained in:
Pavel V. Talanov
2017-08-24 20:35:32 +03:00
parent 6953ae79e2
commit e3b7f6d698
1 changed files with 15 additions and 7 deletions
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idea/src/org/jetbrains/kotlin/idea/configuration/ConfigureKotlinNotificationManager.kt
+15 -7
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@@ -23,6 +23,7 @@ import com.intellij.openapi.module.Module
import com.intellij.openapi.project.DumbService import com.intellij.openapi.project.DumbService
import com.intellij.openapi.project.Project import com.intellij.openapi.project.Project
import org.jetbrains.kotlin.idea.configuration.ui.notifications.ConfigureKotlinNotification import org.jetbrains.kotlin.idea.configuration.ui.notifications.ConfigureKotlinNotification
import java.util.concurrent.atomic.AtomicBoolean
import kotlin.reflect.KClass import kotlin.reflect.KClass
object ConfigureKotlinNotificationManager: KotlinSingleNotificationManager<ConfigureKotlinNotification> { object ConfigureKotlinNotificationManager: KotlinSingleNotificationManager<ConfigureKotlinNotification> {
@@ -66,16 +67,23 @@ interface KotlinSingleNotificationManager<in T: Notification> {
} }
} }
private val checkInProgress = AtomicBoolean(false)
fun checkHideNonConfiguredNotifications(project: Project) { fun checkHideNonConfiguredNotifications(project: Project) {
if (ConfigureKotlinNotificationManager.getVisibleNotifications(project).isNotEmpty()) { if (checkInProgress.get() || ConfigureKotlinNotificationManager.getVisibleNotifications(project).isEmpty()) return
ApplicationManager.getApplication().executeOnPooledThread {
DumbService.getInstance(project).waitForSmartMode() ApplicationManager.getApplication().executeOnPooledThread {
if (getConfigurableModulesWithKotlinFiles(project).all(::isModuleConfigured)) { if (!checkInProgress.compareAndSet(false, true)) return@executeOnPooledThread
ApplicationManager.getApplication().invokeLater {
ConfigureKotlinNotificationManager.expireOldNotifications(project) DumbService.getInstance(project).waitForSmartMode()
} if (getConfigurableModulesWithKotlinFiles(project).all(::isModuleConfigured)) {
ApplicationManager.getApplication().invokeLater {
ConfigureKotlinNotificationManager.expireOldNotifications(project)
checkInProgress.set(false)
} }
} }
else {
checkInProgress.set(false)
}
} }
} }