diff --git a/GUI_draft.py.py b/GUI_draft.py.py
deleted file mode 100644
index 966829fcd18c163b9c71bb58ebbe046c8488491f..0000000000000000000000000000000000000000
--- a/GUI_draft.py.py
+++ /dev/null
@@ -1,267 +0,0 @@
-import sys
-import numpy as np
-
-from PyQt5.QtWidgets import (
- QApplication, QMainWindow, QGraphicsView, QGraphicsScene,
- QGraphicsEllipseItem, QGraphicsPixmapItem, QPushButton,
- QHBoxLayout, QVBoxLayout, QWidget, QFileDialog
-)
-from PyQt5.QtGui import QPixmap, QPen, QBrush
-from PyQt5.QtCore import Qt, QRectF
-
-
-class ImageGraphicsView(QGraphicsView):
- """
- Custom class inheriting from QGraphicsView for displaying an image and placing red dots.
- """
- def __init__(self, parent=None):
- super().__init__(parent)
-
- # Create scene and add it to the view
- self.scene = QGraphicsScene(self)
- self.setScene(self.scene)
-
- # Zoom around mouse pointer
- self.setTransformationAnchor(QGraphicsView.AnchorUnderMouse)
-
- # Image item
- self.image_item = QGraphicsPixmapItem()
- self.scene.addItem(self.image_item)
-
- # Points and dot items
- self.points = []
- self.point_items = []
- self.editor_mode = False
- self.dot_radius = 4
-
- # Enable built-in panning around image, but force arrow cursor initially
- self.setDragMode(QGraphicsView.ScrollHandDrag)
- self.viewport().setCursor(Qt.ArrowCursor)
-
- # Track clicking vs. dragging
- self._mouse_pressed = False
- self._press_view_pos = None
- self._drag_threshold = 5
- self._was_dragging = False
-
- def load_image(self, image_path):
- """Load an image and fit it in the view."""
- pixmap = QPixmap(image_path)
-
- if not pixmap.isNull():
- self.image_item.setPixmap(pixmap)
-
- # Avoid TypeError by converting to QRectF
- self.setSceneRect(QRectF(pixmap.rect()))
-
- # Clear existing dots from previous image
- self.points.clear()
- self._clear_point_items()
-
- # Reset transform then fit image in view
- self.resetTransform()
- self.fitInView(self.image_item, Qt.KeepAspectRatio)
-
- def set_editor_mode(self, mode: bool):
- """If True: place/remove dots; if False: do nothing on click."""
- self.editor_mode = mode
-
- def mousePressEvent(self, event):
- if event.button() == Qt.LeftButton:
- self._mouse_pressed = True
- self._was_dragging = False
- self._press_view_pos = event.pos()
-
- # Switch to closed-hand cursor while left mouse is down
- self.viewport().setCursor(Qt.ClosedHandCursor)
-
- elif event.button() == Qt.RightButton:
- # If Editor Mode is on remove the nearest dot
- if self.editor_mode:
- self._remove_point(event.pos())
-
- super().mousePressEvent(event)
-
- def mouseMoveEvent(self, event):
- """
- If movement > _drag_threshold: consider it a drag.
- The actual panning is handled by QGraphicsView in ScrollHandDrag mode.
- """
- # Check if the mouse is being dragged
- if self._mouse_pressed and (event.buttons() & Qt.LeftButton):
- # If the mouse moved more than the threshold, consider it a drag
- dist = (event.pos() - self._press_view_pos).manhattanLength()
- if dist > self._drag_threshold:
- self._was_dragging = True
-
- super().mouseMoveEvent(event)
-
- def mouseReleaseEvent(self, event):
- """
- After releasing the left button, go back to arrow cursor.
- If it wasn't a drag, treat as a click (Editor Mode: add dot).
- """
- # Let QGraphicsView handle release first
- super().mouseReleaseEvent(event)
-
- if event.button() == Qt.LeftButton and self._mouse_pressed:
- self._mouse_pressed = False
-
- # Always go back to arrow cursor AFTER letting QGraphicsView handle release
- self.viewport().setCursor(Qt.ArrowCursor)
-
- if not self._was_dragging:
- # It's a click: if editor mode is ON add a dot
- if self.editor_mode:
- self._add_point(event.pos())
-
- self._was_dragging = False
-
- def wheelEvent(self, event):
- """Mouse wheel = zoom."""
- zoom_in_factor = 1.25
- zoom_out_factor = 1 / zoom_in_factor
-
- if event.angleDelta().y() > 0:
- self.scale(zoom_in_factor, zoom_in_factor)
- else:
- self.scale(zoom_out_factor, zoom_out_factor)
-
- event.accept()
-
-
- # -------------- Red Dots --------------
- def _add_point(self, view_pos):
- """Add a red dot at scene coords corresponding to view_pos."""
- scene_pos = self.mapToScene(view_pos)
- x, y = scene_pos.x(), scene_pos.y()
-
- self.points.append((x, y))
- dot = self._create_dot_item(x, y)
- self.point_items.append(dot)
- self.scene.addItem(dot)
-
- def _remove_point(self, view_pos):
- """Right-click: remove nearest dot if within threshold."""
- scene_pos = self.mapToScene(view_pos)
- x_click, y_click = scene_pos.x(), scene_pos.y()
-
- # Define threshold for removing a point
- threshold = 10
- closest_idx = None
- min_dist = float('inf')
-
- # Find the closest point to the click
- for i, (x, y) in enumerate(self.points):
- dist_sq = (x - x_click)**2 + (y - y_click)**2
- if dist_sq < min_dist:
- min_dist = dist_sq
- closest_idx = i
-
- # Remove the closest point if it's within the threshold
- if closest_idx is not None and min_dist <= threshold**2:
- self.scene.removeItem(self.point_items[closest_idx])
- del self.point_items[closest_idx]
- del self.points[closest_idx]
-
- def _create_dot_item(self, x, y):
- """Helper for creating a small red ellipse item."""
- r = self.dot_radius
- ellipse = QGraphicsEllipseItem(x - r, y - r, 2*r, 2*r)
- ellipse.setBrush(QBrush(Qt.red))
- ellipse.setPen(QPen(Qt.red))
- return ellipse
-
- def _clear_point_items(self):
- """Remove all dot items from the scene."""
- for item in self.point_items:
- self.scene.removeItem(item)
- self.point_items = []
-
-
-class MainWindow(QMainWindow):
- """
- Main window with:
- - Button to load in image
- - Editor mode toggle button
- - Button for exporting placed points
- """
- def __init__(self):
- super().__init__()
- self.setWindowTitle("Test GUI")
-
- main_widget = QWidget()
- main_layout = QVBoxLayout(main_widget)
-
- self.image_view = ImageGraphicsView()
- main_layout.addWidget(self.image_view)
-
- btn_layout = QHBoxLayout()
-
- # Load Image
- self.btn_load_image = QPushButton("Load Image")
- self.btn_load_image.clicked.connect(self.load_image)
- btn_layout.addWidget(self.btn_load_image)
-
- # Editor Mode
- self.btn_editor_mode = QPushButton("Editor Mode: OFF")
- self.btn_editor_mode.setCheckable(True)
- self.btn_editor_mode.setStyleSheet("background-color: lightgray;")
- self.btn_editor_mode.clicked.connect(self.toggle_editor_mode)
- btn_layout.addWidget(self.btn_editor_mode)
-
- # Export Points
- self.btn_export_points = QPushButton("Export Points")
- self.btn_export_points.clicked.connect(self.export_points)
- btn_layout.addWidget(self.btn_export_points)
-
- main_layout.addLayout(btn_layout)
- self.setCentralWidget(main_widget)
- self.resize(900, 600)
-
- def load_image(self):
- """Open a file dialog to pick an image then load it."""
- options = QFileDialog.Options()
- file_path, _ = QFileDialog.getOpenFileName(
- self, "Open Image", "",
- "Images (*.png *.jpg *.jpeg *.bmp *.tif)",
- options=options
- )
- if file_path:
- self.image_view.load_image(file_path)
-
- def toggle_editor_mode(self):
- """Toggle whether left-click places dots and right-click removes dots."""
- is_checked = self.btn_editor_mode.isChecked()
- self.image_view.set_editor_mode(is_checked)
-
- if is_checked:
- self.btn_editor_mode.setText("Editor Mode: ON")
- self.btn_editor_mode.setStyleSheet("background-color: #ffcccc;")
- else:
- self.btn_editor_mode.setText("Editor Mode: OFF")
- self.btn_editor_mode.setStyleSheet("background-color: lightgray;")
-
- def export_points(self):
- """Save the list of dot coords to a .npy file."""
- options = QFileDialog.Options()
- file_path, _ = QFileDialog.getSaveFileName(
- self, "Export Points", "",
- "NumPy Files (*.npy);;All Files (*)",
- options=options
- )
- if file_path:
- points_array = np.array(self.image_view.points)
- np.save(file_path, points_array)
- print(f"Exported {len(points_array)} points to {file_path}")
-
-
-def main():
- app = QApplication(sys.argv)
- window = MainWindow()
- window.show()
- sys.exit(app.exec_())
-
-
-if __name__ == '__main__':
- main()