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JohnHake committed Feb 28, 2020
1 parent 5ec0818 commit afae676
Showing 1 changed file with 34 additions and 27 deletions.
61 changes: 34 additions & 27 deletions ...x_opened_projects/src/main/java/org/intellij/sdk/maxOpenPrj/ProjectOpenCloseListener.java
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Original file line number Diff line number Diff line change
Expand Up @@ -3,13 +3,10 @@
package org.intellij.sdk.maxOpenPrj;

import com.intellij.openapi.Disposable;
import com.intellij.openapi.actionSystem.CommonShortcuts;
import com.intellij.openapi.components.ServiceManager;
import com.intellij.openapi.project.DumbAwareAction;
import com.intellij.openapi.project.Project;
import com.intellij.openapi.project.ProjectManager;
import com.intellij.openapi.project.ProjectManagerListener;
import com.intellij.openapi.ui.Messages;
import com.intellij.openapi.ui.popup.Balloon;
import com.intellij.openapi.ui.popup.JBPopupFactory;
import com.intellij.openapi.util.Disposer;
Expand Down Expand Up @@ -38,12 +35,9 @@ public void projectOpened(@NotNull Project project) {
projectCountingService.incrProjectCount();
// See if the total # of projects violates the limit.
if (projectCountingService.projectLimitExceeded()) {
System.out.println("\n\nOpen limit transition called for: " + project.toString());
// Transitioned to outside the limit
// Messages.showMessageDialog(
// "The number of open projects exceeds the SDK plugin max_opened_projects limit.",
// "Opening Project \"" + project.getName() + "\"",
// Messages.getErrorIcon());
showBalloon(project, "Opening Project \"" + project.getName() + "\"", "The number of open projects exceeds the SDK plugin max_opened_projects limit.");
showBalloon("projectOpened", project, "Opening Project \"" + project.getName() + "\"", "The number of open projects exceeds the SDK plugin max_opened_projects limit.");
}
}

Expand All @@ -62,44 +56,57 @@ public void projectClosed(@NotNull Project project) {
projectCountingService.decrProjectCount();
// See if the total # of projects no longer violates the limit.
if (!projectCountingService.projectLimitExceeded() && previouslyOverCount) {
// Transitioned from above the limit to within the limit.
// Messages.showMessageDialog(
// "The number of open projects does not exceed the SDK plugin max_opened_projects limit.",
// "\"" + project.getName() + "\" Has Been Closed",
// Messages.getErrorIcon());
showBalloon(project, "\"" + project.getName() + "\" Has Been Closed", "The number of open projects is below the SDK plugin max_opened_projects limit.");
System.out.println("\n\nCLOSED limit transition called for: " + project.toString());
// Transitioned to within the limit.
showBalloon("projectClosed", project, "\"" + project.getName() + "\" Has Been Closed", "The number of open projects is below the SDK plugin max_opened_projects limit.");
}
}

/*
CLOSED limit transition called for: Project (name=testKotlin, containerState=DISPOSE_IN_PROGRESS, componentStore=/Users/jhake/Documents/source/scratch/testKotlin)
From: projectClosed - allProjects[2] = Project (name=conditional_operator_test, containerState=ACTIVE, componentStore=/Users/jhake/Documents/source/scratch/conditional_operator_test) , Open = true
From: projectClosed - allProjects[1] = Project (name=foobar, containerState=ACTIVE, componentStore=/Users/jhake/Documents/source/scratch/foobar) , Open = true
From: projectClosed - allProjects[0] = Project (name=SimpleTest, containerState=ACTIVE, componentStore=/Users/jhake/Documents/source/scratch/SimpleTest) , Open = true
*/
private void showBalloon(String caller, Project project, String title, String message) {
// Ensure the project is open. If not, use the next youngest one in the project list
ProjectManager projectManager = ProjectManager.getInstance();
Project[] allProjects = projectManager.getOpenProjects();
Project validProject = allProjects[allProjects.length - 1];
if (validProject == null) {
return;
}
System.out.println(String.format("From: %s - validProject = %s", caller, validProject.toString()));

// Verify the place to put the balloon
final WindowManager manager = WindowManager.getInstance();
final JFrame frame = manager.getFrame(validProject);
JRootPane pane = frame.getRootPane();
if (pane == null) {
return;
}

private void showBalloon(Project project, String title, String message) {
// Construct and show the balloon
JLabel component = new JLabel(message);
final Balloon balloon = JBPopupFactory.getInstance().createBalloonBuilder(component)
.setShadow(true)
.setAnimationCycle(200) // Was 0
.setHideOnClickOutside(true)
// .setHideOnKeyOutside(true)
.setHideOnAction(true) // was false
.setHideOnAction(false)
.setFillColor(UIUtil.getControlColor())
.setTitle(title) // Added
.setFadeoutTime(5000) // Added
.createBalloon();
// DumbAwareAction.create(e -> balloon.hide())
// .registerCustomShortcutSet(CommonShortcuts.ESCAPE, component);
Disposer.register(project, balloon);
Disposer.register(validProject, balloon);
balloon.showInCenterOf(pane);

// final Balloon.Position position = QuickEditAction.getBalloonPosition(editor);
// RelativePoint point = JBPopupFactory.getInstance().guessBestPopupLocation(editor);
// if (position == Balloon.Position.above) {
// final Point p = point.getPoint();
// point = new RelativePoint(point.getComponent(), new Point(p.x, p.y - editor.getLineHeight()));
// }
ProjectManager PM = ProjectManager.getInstance();
Project[] AllProjects = PM.getOpenProjects();
Project prevProject = AllProjects[AllProjects.length - 1];
final WindowManager manager = WindowManager.getInstance();
final JFrame frame = prevProject != null ? manager.getFrame(prevProject) : manager.findVisibleFrame();
JRootPane pane = frame.getRootPane();
balloon.showInCenterOf(pane);

}

/**
Expand Down

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