feat: add view settings dialog and button in main window

ui/view_settings_dialog.py

@@ -0,0 +1,30 @@
+from PySide6.QtWidgets import QDialog, QHBoxLayout ,QVBoxLayout, QPushButton
+from PySide6.QtCore import Qt
+
+
+
+class ViewSettingsDialog(QDialog):
+    def __init__(self, parent=None):
+        super().__init__(parent)
+        self.setWindowTitle("Ustawienia widoku")
+        self.setFixedSize(300, 200)
+
+        self.setWindowFlags(self.windowFlags() | Qt.WindowStaysOnTopHint)
+
+        self.setup_ui()
+
+    def setup_ui(self):
+        self.main_layout = QVBoxLayout(self)
+
+        self.btn_layout = QHBoxLayout()
+        self.btn_layout.addStretch()
+
+        self.ok_button = QPushButton("OK")
+        self.ok_button.clicked.connect(self.accept)
+        self.btn_layout.addWidget(self.ok_button)
+
+        self.cancel_button = QPushButton("Anuluj")
+        self.cancel_button.clicked.connect(self.reject)
+        self.btn_layout.addWidget(self.cancel_button)
+
+        self.main_layout.addLayout(self.btn_layout)