masonhuang/cluster4npu
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fix: Remove problematic qRegisterMetaType import that causes deployment failure

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- Remove qRegisterMetaType import that is not available in all PyQt5 versions
- Remove QTextCursor import and registration that was causing import error
- Simplify deployment dialog initialization to avoid PyQt5 compatibility issues
- The QTextCursor warning was not critical and the registration was unnecessary

This fixes the "cannot import name 'qRegisterMetaType' from 'PyQt5.QtCore'" error
that prevented deployment dialog from opening.

🤖 Generated with [Claude Code](https://claude.ai/code)

Co-Authored-By: Claude <noreply@anthropic.com>
This commit is contained in:
Masonmason 2025-07-24 19:36:20 +08:00
parent 8aafec6bfe
commit 7a71e77aae
1 changed files with 2 additions and 4 deletions
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6
cluster4npu_ui/ui/dialogs/deployment.py
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@ -32,8 +32,8 @@ from PyQt5.QtWidgets import (
QCheckBox, QGroupBox, QScrollArea, QTableWidget, QTableWidgetItem, QCheckBox, QGroupBox, QScrollArea, QTableWidget, QTableWidgetItem,
QHeaderView, QMessageBox, QSplitter, QFrame QHeaderView, QMessageBox, QSplitter, QFrame
) )
from PyQt5.QtCore import Qt, QThread, pyqtSignal, QTimer, qRegisterMetaType from PyQt5.QtCore import Qt, QThread, pyqtSignal, QTimer
from PyQt5.QtGui import QFont, QColor, QPalette, QImage, QPixmap, QTextCursor from PyQt5.QtGui import QFont, QColor, QPalette, QImage, QPixmap
# Import our converter and pipeline system # Import our converter and pipeline system
sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'core', 'functions')) sys.path.append(os.path.join(os.path.dirname(__file__), '..', '..', 'core', 'functions'))
@ -317,8 +317,6 @@ class DeploymentDialog(QDialog):
def __init__(self, pipeline_data: Dict[str, Any], parent=None): def __init__(self, pipeline_data: Dict[str, Any], parent=None):
super().__init__(parent) super().__init__(parent)
# Register QTextCursor for thread-safe signal passing
qRegisterMetaType(QTextCursor)
self.pipeline_data = pipeline_data self.pipeline_data = pipeline_data
self.deployment_worker = None self.deployment_worker = None