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page flow done for now

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Medium Fries
2019-03-18 20:06:09 -07:00
parent 15f2385e27
commit fd380c6fe7
3 changed files with 226 additions and 9 deletions
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74
338/homework5/App.java
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@@ -17,25 +17,81 @@ import javafx.scene.layout.GridPane;
public class App extends Application {
static public School school_;
// next 3 methods are just here to populate the scene with items insede them
public Scene setStudentScene(Stage stage, Scene _prevScene) {
GridPane _layout = new GridPane();
// make the buttons
Button addButton = new Button("Add student");
Button returnButton = new Button("Return");
// adding buttons to the scene's layout
_layout.add(addButton, 1,0,1,1);
_layout.add(returnButton, 1,1,1,1);
// add event listeners for the buttons
returnButton.setOnAction(e-> stage.setScene(_prevScene));
// finally return a new scene with the finished layout
Scene ret = new Scene(_layout, 1280, 720);
return ret;
}
public Scene setInstructorScene(Stage stage, Scene _prevScene) {
GridPane _layout = new GridPane();
// buttons for this page
Button addButton = new Button("Add instructor");
Button setButton = new Button("Assign to course");
Button returnButton = new Button("Return");
// setup buttons
_layout.add(addButton, 1,0,1,1);
_layout.add(setButton, 1,1,1,1);
_layout.add(returnButton, 1,2,1,1);
returnButton.setOnAction(e -> stage.setScene(_prevScene));
Scene ret = new Scene(_layout, 1280, 720);
return ret;
}
public Scene setCourseScene(Stage stage, Scene _prevScene) {
GridPane _layout = new GridPane();
Button addButton = new Button("Add course");
Button deleteButton = new Button("Delete course");
Button returnButton = new Button("Return");
_layout.add(addButton, 1,0,1,1);
_layout.add(deleteButton, 1,1,1,1);
_layout.add(returnButton, 1,2,1,1);
returnButton.setOnAction(e -> stage.setScene(_prevScene));
Scene ret = new Scene(_layout, 1280, 720);
return ret;
}
@Override
public void start(Stage stage) {
// make the initial menu with three buttons
stage.setTitle("School App");
// main menu buttons
// Main menu comes first
GridPane grid = new GridPane();
Button instButton = new Button("Instructors");
Button studButton = new Button("Students");
Button courButton = new Button("Courses");
// creating the initial scene to draw thigns onto
GridPane grid = new GridPane();
Button courseButton = new Button("Courses");
// add those buttons to the main_menu scene
grid.add(instButton, 1, 0, 1, 1);
grid.add(studButton, 1, 1, 1, 1);
grid.add(courButton, 1, 2, 1, 1);
grid.add(courseButton, 1, 2, 1, 1);
Scene scene = new Scene(grid, 1280, 720);
stage.setScene(scene);
Scene main_menu = new Scene(grid, 1280, 720);
// render the scene
// next we can create the other menu's
Scene studMenu = setStudentScene(stage, main_menu);
Scene instMenu = setInstructorScene(stage, main_menu);
Scene courMenu = setCourseScene(stage, main_menu);
// now we can add the event listeners for our main menu as the other scenes now exist
instButton.setOnAction(e-> stage.setScene(instMenu));
studButton.setOnAction(e-> stage.setScene(studMenu));
courseButton.setOnAction(e-> stage.setScene(courMenu));
stage.setScene(main_menu);
stage.show();
}
public static void main(String[] args) {