Java tutorial
/* * Copyright 2000-2009 JetBrains s.r.o. * * 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 com.intellij.tasks.actions; import java.awt.event.ActionEvent; import java.awt.event.ActionListener; import java.util.Collection; import java.util.List; import javax.annotation.Nonnull; import javax.annotation.Nullable; import javax.swing.BoxLayout; import javax.swing.JCheckBox; import javax.swing.JComponent; import javax.swing.JLabel; import javax.swing.JPanel; import org.jetbrains.annotations.NonNls; import com.intellij.ide.util.PropertiesComponent; import com.intellij.openapi.diagnostic.Logger; import com.intellij.openapi.options.binding.BindControl; import com.intellij.openapi.options.binding.ControlBinder; import com.intellij.openapi.project.Project; import com.intellij.openapi.ui.DialogWrapper; import com.intellij.openapi.ui.Messages; import com.intellij.openapi.ui.ValidationInfo; import com.intellij.tasks.CustomTaskState; import com.intellij.tasks.Task; import com.intellij.tasks.TaskManager; import com.intellij.tasks.TaskRepository; import com.intellij.tasks.TaskType; import com.intellij.tasks.impl.TaskManagerImpl; import com.intellij.tasks.impl.TaskStateCombo; import com.intellij.tasks.impl.TaskUtil; import com.intellij.tasks.ui.TaskDialogPanel; import com.intellij.tasks.ui.TaskDialogPanelProvider; import com.intellij.ui.components.JBCheckBox; import consulo.awt.TargetAWT; /** * @author Dmitry Avdeev */ public class OpenTaskDialog extends DialogWrapper { private final static Logger LOG = Logger.getInstance("#com.intellij.tasks.actions.SimpleOpenTaskDialog"); private static final String UPDATE_STATE_ENABLED = "tasks.open.task.update.state.enabled"; private JPanel myPanel; @BindControl(value = "clearContext", instant = true) private JCheckBox myClearContext; private JLabel myTaskNameLabel; private JBCheckBox myUpdateState; private TaskStateCombo myTaskStateCombo; private JPanel myAdditionalPanel; private final Project myProject; private final Task myTask; private final List<TaskDialogPanel> myPanels; public OpenTaskDialog(@Nonnull final Project project, @Nonnull final Task task) { super(project, false); myProject = project; myTask = task; setTitle("Open Task"); myTaskNameLabel.setText(TaskUtil.getTrimmedSummary(task)); myTaskNameLabel.setIcon(TargetAWT.to(task.getIcon())); TaskManagerImpl taskManager = (TaskManagerImpl) TaskManager.getManager(myProject); ControlBinder binder = new ControlBinder(taskManager.getState()); binder.bindAnnotations(this); binder.reset(); if (!TaskStateCombo.stateUpdatesSupportedFor(task)) { myUpdateState.setVisible(false); myTaskStateCombo.setVisible(false); } final boolean stateUpdatesEnabled = PropertiesComponent.getInstance(project) .getBoolean(UPDATE_STATE_ENABLED, false); myUpdateState.setSelected(stateUpdatesEnabled); myUpdateState.addActionListener(new ActionListener() { @Override public void actionPerformed(ActionEvent e) { final boolean selected = myUpdateState.isSelected(); PropertiesComponent.getInstance(project).setValue(UPDATE_STATE_ENABLED, String.valueOf(selected)); updateFields(); if (selected) { myTaskStateCombo.scheduleUpdateOnce(); } } }); TaskManagerImpl.Config state = taskManager.getState(); myClearContext.setSelected(state.clearContext); updateFields(); if (myUpdateState.isSelected()) { myTaskStateCombo.scheduleUpdateOnce(); } myAdditionalPanel.setLayout(new BoxLayout(myAdditionalPanel, BoxLayout.Y_AXIS)); myPanels = TaskDialogPanelProvider.getOpenTaskPanels(project, task); for (TaskDialogPanel panel : myPanels) { myAdditionalPanel.add(panel.getPanel()); } init(); } private void updateFields() { myTaskStateCombo.setEnabled(myUpdateState.isSelected()); } @Override protected void doOKAction() { createTask(); super.doOKAction(); } public void createTask() { final TaskManagerImpl taskManager = (TaskManagerImpl) TaskManager.getManager(myProject); if (myUpdateState.isSelected()) { final CustomTaskState taskState = myTaskStateCombo.getSelectedState(); final TaskRepository repository = myTask.getRepository(); if (repository != null && taskState != null) { try { repository.setTaskState(myTask, taskState); repository.setPreferredOpenTaskState(taskState); } catch (Exception ex) { Messages.showErrorDialog(myProject, ex.getMessage(), "Cannot Set State For Issue"); LOG.warn(ex); } } } taskManager.activateTask(myTask, isClearContext()); if (myTask.getType() == TaskType.EXCEPTION && AnalyzeTaskStacktraceAction.hasTexts(myTask)) { AnalyzeTaskStacktraceAction.analyzeStacktrace(myTask, myProject); } for (TaskDialogPanel panel : myPanels) { panel.commit(); } } private boolean isClearContext() { return myClearContext.isSelected(); } @NonNls protected String getDimensionServiceKey() { return "SimpleOpenTaskDialog"; } @Override public JComponent getPreferredFocusedComponent() { for (TaskDialogPanel panel : myPanels) { final JComponent component = panel.getPreferredFocusedComponent(); if (component != null) { return component; } } if (myTaskStateCombo.isVisible() && myTaskStateCombo.isEnabled()) { return myTaskStateCombo.getComboBox(); } return null; } @Nullable @Override protected ValidationInfo doValidate() { for (TaskDialogPanel panel : myPanels) { ValidationInfo validate = panel.validate(); if (validate != null) { return validate; } } return null; } protected JComponent createCenterPanel() { return myPanel; } private void createUIComponents() { myTaskStateCombo = new TaskStateCombo(myProject, myTask) { @Nullable @Override protected CustomTaskState getPreferredState(@Nonnull TaskRepository repository, @Nonnull Collection<CustomTaskState> available) { return repository.getPreferredOpenTaskState(); } }; } }