Der Projekt-Baum wird beim Öffnen des Projektes gefüllt
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+94
-2
@@ -4,13 +4,13 @@ import time
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from PySide6.QtCore import Qt, QSize
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from PySide6.QtGui import QCursor, QPixmap, QPainter, QAction
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from PySide6.QtWidgets import QLabel, QMainWindow, QApplication, QStyleFactory, QMenu
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from PySide6.QtWidgets import QLabel, QMainWindow, QApplication, QStyleFactory, QMenu, QTreeWidgetItem
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from PySide6.QtPdf import QPdfDocument
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from ui.MainWinddow_ui import Ui_MainWindow
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from ui.AppSettings import AppSettingsDlg
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from ui.PdfProject import PdfProjectDlg
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from conf import app_settings, PdfProject, PdfProjectSettings
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from conf import app_settings, PdfProject, PdfProjectSettings, TreeNode, XslFile
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from pathlib import Path
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@@ -156,12 +156,17 @@ class MainWindow(QMainWindow):
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self.pdf_project.writeSettings(project_dir=project.project_dir)
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print(f"Standard-Projekt-Einstellungen in {project_yaml_path} gespeichert")
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# Lade die Nodes in das TreeWidget
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self._load_nodes_to_tree()
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except Exception as e:
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print(f"Fehler beim Laden des Projekts '{project.name}': {e}")
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# Fallback: Erstelle Standard-Einstellungen
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try:
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self.pdf_project = PdfProjectSettings()
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print("Fallback: Standard-Projekt-Einstellungen erstellt")
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# Auch bei Fallback die Nodes laden
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self._load_nodes_to_tree()
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except Exception as fallback_error:
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print(f"Fehler beim Erstellen der Fallback-Einstellungen: {fallback_error}")
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@@ -707,6 +712,93 @@ class MainWindow(QMainWindow):
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self.last_drag_position = None
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fullsize_label.setCursor(QCursor(Qt.CursorShape.OpenHandCursor))
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def _load_nodes_to_tree(self):
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"""
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Lädt die Nodes aus den Projekt-Einstellungen in das TreeWidget.
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"""
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print("Lade Nodes in TreeWidget...")
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try:
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# TreeWidget leeren
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self.ui.treeWidget.clear()
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# Prüfe ob pdf_project existiert und Nodes hat
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if not hasattr(self, 'pdf_project') or not self.pdf_project:
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print("Keine Projekt-Einstellungen verfügbar")
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return
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if not self.pdf_project.nodes:
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print("Keine Nodes in den Projekt-Einstellungen gefunden")
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return
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# Lade alle Root-Nodes
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for node in self.pdf_project.nodes:
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tree_item = self._create_tree_item_from_node(node)
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self.ui.treeWidget.addTopLevelItem(tree_item)
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print(f"{len(self.pdf_project.nodes)} Root-Nodes in TreeWidget geladen")
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except Exception as e:
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print(f"Fehler beim Laden der Nodes in TreeWidget: {e}")
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def _create_tree_item_from_node(self, node):
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"""
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Erstellt ein QTreeWidgetItem aus einem TreeNode oder XslFile.
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Args:
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node: TreeNode oder XslFile Objekt
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Returns:
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QTreeWidgetItem: Das erstellte Tree-Item
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"""
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try:
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# Erstelle Tree-Item
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item = QTreeWidgetItem()
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# Setze die Bezeichnung in Spalte 0 (mit expliziter UTF-8 Behandlung)
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bez_text = str(node.bez) if node.bez else ""
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item.setText(0, bez_text)
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# Setze zusätzliche Informationen in Spalte 1
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if isinstance(node, TreeNode):
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# TreeNode: Zeige Anzahl der Kinder
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child_count = len(node.children) if node.children else 0
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item.setText(1, f"({child_count} Kinder)")
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# Speichere Node-ID als Data
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item.setData(0, Qt.ItemDataRole.UserRole, node.id)
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# Lade Kinder rekursiv
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if node.children:
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for child in node.children:
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child_item = self._create_tree_item_from_node(child)
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item.addChild(child_item)
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elif isinstance(node, XslFile):
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# XslFile: Zeige XSL-Datei-Pfad
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item.setText(1, str(node.xsl_file))
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# Speichere XslFile-ID als Data
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item.setData(0, Qt.ItemDataRole.UserRole, node.id)
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# Lade XML-Dateien als Kinder
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if node.xmls:
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for xml in node.xmls:
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xml_item = QTreeWidgetItem()
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xml_item.setText(0, f"XML: {xml.xml.name}")
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xml_item.setText(1, str(xml.xml))
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item.addChild(xml_item)
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return item
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except Exception as e:
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print(f"Fehler beim Erstellen des Tree-Items: {e}")
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# Fallback: Erstelle einfaches Item
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fallback_item = QTreeWidgetItem()
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fallback_item.setText(0, "Fehler beim Laden")
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fallback_item.setText(1, str(e))
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return fallback_item
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def closeEvent(self, event):
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"""Wird beim Schließen der Anwendung aufgerufen."""
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# PDF-Dokumente schließen ist bei QtPdf automatisch durch Garbage Collection
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