Java tutorial
/* * PerfomanceMetricsPlugin - see how IntellijIdea improving your performance! * Copyright 2016 Svitkov Sergey * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. */ package io.github.likeanowl.ProductivityMetricsPlugin.actions; import com.intellij.openapi.actionSystem.AnAction; import com.intellij.openapi.actionSystem.AnActionEvent; import com.intellij.openapi.actionSystem.PlatformDataKeys; import com.intellij.openapi.ui.Messages; import com.intellij.openapi.vfs.VirtualFile; import io.github.likeanowl.ProductivityMetricsPlugin.state.PluginState; import org.jetbrains.annotations.NotNull; public final class CountingAction extends AnAction { @Override public void actionPerformed(@NotNull AnActionEvent e) { final PluginState pluginState = PluginState.getInstance(); final StringBuilder sb = new StringBuilder(); final VirtualFile file = e.getData(PlatformDataKeys.VIRTUAL_FILE); assert file != null; int symbolsPerMinute = (int) (pluginState.getSymbolsTypedCountThisSession(file.getName()) / (pluginState.getTypingTime() / 60000.0)); sb.append("In this work session:").append("\nTotal time spent on typing: ") .append(pluginState.getTypingTime() / 1000.0).append(" seconds") .append("\nYour average typing speed: ").append(symbolsPerMinute).append(" symbols/minute") .append("\nSymbols typed in file: ").append(file.getPresentableName()).append(": ") .append(pluginState.getSymbolsTypedCountThisSession(file.getName())); Messages.showInfoMessage(sb.toString(), "Productivity Metrics"); } }