From edb46dff09623858b0642cf8c556ab1c9dba1043 Mon Sep 17 00:00:00 2001
From: jzitnik-dev <email@jzitnik.dev>
Date: Sun, 31 May 2026 10:06:43 +0200
Subject: [PATCH] feat: Grade details

---
 .../ClassroomDetailController.java            |  3 +-
 .../jzitnik/controllers/GradesController.java | 30 +++++++++++++++++++
 .../controllers/TeacherProfileController.java |  3 +-
 src/main/resources/styles/grades.css          |  9 +++++-
 4 files changed, 42 insertions(+), 3 deletions(-)

diff --git a/src/main/java/cz/jzitnik/controllers/ClassroomDetailController.java b/src/main/java/cz/jzitnik/controllers/ClassroomDetailController.java
index 35a6ac5..ee18df0 100644
--- a/src/main/java/cz/jzitnik/controllers/ClassroomDetailController.java
+++ b/src/main/java/cz/jzitnik/controllers/ClassroomDetailController.java
@@ -3,6 +3,7 @@ package cz.jzitnik.controllers;
 import cz.jzitnik.router.Route;
 import cz.jzitnik.router.Router;
 import cz.jzitnik.query.QueryOptions;
+import cz.jzitnik.util.TimetableRenderer;
 import io.github.tomhula.jecnaapi.data.room.Room;
 import javafx.application.Platform;
 import javafx.fxml.FXML;
@@ -93,7 +94,7 @@ public class ClassroomDetailController extends DashboardBaseController {
 
         if (timetableGrid != null) {
             if (room.getTimetable() != null) {
-                cz.jzitnik.util.TimetableRenderer.renderTimetable(timetableGrid, room.getTimetable());
+                TimetableRenderer.renderTimetable(timetableGrid, room.getTimetable());
             } else {
                 timetableGrid.getChildren().clear();
                 timetableGrid.getColumnConstraints().clear();
diff --git a/src/main/java/cz/jzitnik/controllers/GradesController.java b/src/main/java/cz/jzitnik/controllers/GradesController.java
index 0571c7d..cc1643b 100644
--- a/src/main/java/cz/jzitnik/controllers/GradesController.java
+++ b/src/main/java/cz/jzitnik/controllers/GradesController.java
@@ -275,6 +275,7 @@ public class GradesController extends DashboardBaseController {
         else badge.getStyleClass().add("grade-other");
 
         // Tooltip
+        /*
         StringBuilder tooltipText = new StringBuilder();
         if (desc != null && !desc.isEmpty()) {
             tooltipText.append(desc).append("\n");
@@ -290,9 +291,38 @@ public class GradesController extends DashboardBaseController {
             Tooltip tooltip = new Tooltip(tooltipText.toString().trim());
             Tooltip.install(badge, tooltip);
         }
+        */
+
+        if (!isPredicted) {
+            badge.setOnMouseClicked(e -> showGradeDetailsDialog(desc, teacher, date));
+            badge.getStyleClass().add("clickable-grade");
+        }
 
         return badge;
     }
+
+    private void showGradeDetailsDialog(String desc, String teacher, String date) {
+        Dialog<Void> dialog = new Dialog<>();
+        dialog.setTitle("Detail známky");
+        dialog.setHeaderText(null);
+        dialog.getDialogPane().getButtonTypes().add(ButtonType.CLOSE);
+
+        VBox content = new VBox(10);
+        content.setPadding(new Insets(20));
+
+        if (desc != null && !desc.isEmpty()) {
+            content.getChildren().add(new Label("Popis: " + desc));
+        }
+        if (teacher != null && !teacher.isEmpty()) {
+            content.getChildren().add(new Label("Učitel: " + teacher));
+        }
+        if (date != null && !date.isEmpty()) {
+            content.getChildren().add(new Label("Datum: " + date));
+        }
+
+        dialog.getDialogPane().setContent(content);
+        dialog.show();
+    }
     
     @FXML
     protected void onBackToDashboard() {
diff --git a/src/main/java/cz/jzitnik/controllers/TeacherProfileController.java b/src/main/java/cz/jzitnik/controllers/TeacherProfileController.java
index 7b9cd6c..f5408d3 100644
--- a/src/main/java/cz/jzitnik/controllers/TeacherProfileController.java
+++ b/src/main/java/cz/jzitnik/controllers/TeacherProfileController.java
@@ -4,6 +4,7 @@ import cz.jzitnik.router.Route;
 import cz.jzitnik.router.Router;
 import cz.jzitnik.query.QueryOptions;
 import cz.jzitnik.util.ImageFetcher;
+import cz.jzitnik.util.TimetableRenderer;
 import io.github.tomhula.jecnaapi.data.schoolStaff.Teacher;
 import javafx.application.Platform;
 import javafx.fxml.FXML;
@@ -117,7 +118,7 @@ public class TeacherProfileController extends DashboardBaseController {
 
         if (timetableGrid != null) {
             if (teacher.getTimetable() != null) {
-                cz.jzitnik.util.TimetableRenderer.renderTimetable(timetableGrid, teacher.getTimetable());
+                TimetableRenderer.renderTimetable(timetableGrid, teacher.getTimetable());
             } else {
                 timetableGrid.getChildren().clear();
                 timetableGrid.getColumnConstraints().clear();
diff --git a/src/main/resources/styles/grades.css b/src/main/resources/styles/grades.css
index 6868d94..ba4d322 100644
--- a/src/main/resources/styles/grades.css
+++ b/src/main/resources/styles/grades.css
@@ -67,4 +67,11 @@
 .grade-3 { -fx-background-color: #d29922; } /* Primer Yellow */
 .grade-4 { -fx-background-color: #f85149; } /* Primer Red */
 .grade-5 { -fx-background-color: #da3633; -fx-border-color: #ff7b72; -fx-border-width: 1px; -fx-border-radius: 4px; } /* Darker Red */
-.grade-other { -fx-background-color: #6e7681; } /* Primer Gray */
\ No newline at end of file
+.grade-other { -fx-background-color: #6e7681; } /* Primer Gray */
+
+.clickable-grade {
+    -fx-cursor: hand;
+}
+.clickable-grade:hover {
+    -fx-opacity: 0.8;
+}
\ No newline at end of file