Updated

Scripts/Modeling/Edit/LDMT/ldmt_cleanMesh.py

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+import os
+import math
+from ldmt_function.ldmt_loadUIFile import get_maya_window, load_ui_file
+import maya.OpenMayaUI as omui
+from ldmt_core import ldmt_cmds as ld
+from functools import partial
+import maya.cmds as cmds
+import maya.mel as mel
+
+try:
+    from Qt.QtCore import * 
+    from Qt.QtGui import * 
+    from Qt.QtWidgets import *
+    from Qt import __version__
+    from Qt.QtCompat import loadUi, wrapInstance 
+except ImportError:
+    from Qt.QtCore import * 
+    from Qt.QtGui import * 
+    from Qt.QtUiTools import *
+    from Qt import __version__
+    from Qt.QtCompat import loadUi, wrapInstance 
+
+import maya.OpenMaya as om
+import maya.api.OpenMaya as om2
+import random
+import ast
+
+LDMTPATH = ld.getPath('LDMT')
+ldmt_uifile = LDMTPATH + '/ldmt_ui/ldmt_cleanMesh.ui'
+ldmt_window_name = 'ldmt_cleanMesh'
+ldmt_button_name = 'btn_'+ldmt_window_name.split('_')[1]
+
+'''
+#UI
+'''
+class ldmt_cls(QDialog):
+    def __init__(self, parent = get_maya_window()):
+        super(ldmt_cls, self).__init__(parent)
+        self.window_name = ldmt_window_name
+        self.setWindowTitle(ldmt_window_name)
+        self.setWindowFlags(Qt.Window)
+        self.move(QCursor.pos() + QPoint(20,20))
+        # update status bar so it's not only show in help line window.
+        self.set_ui()
+        self.setupBtn()
+        # self.statusbar.showMessage(ld.tag())
+        # self.installStartBar()
+
+    def set_ui(self):
+        main_layout = QVBoxLayout(self)
+        self.ui = load_ui_file(ldmt_uifile)
+        if self.ui is None:
+            cmds.warning("UI file not found: {}".format(ldmt_uifile))
+            return
+        main_layout.addWidget(self.ui)
+
+    def setupBtn(self):
+        self.ui.btn_select.clicked.connect(self.select)
+        self.ui.btn_cleanup.clicked.connect(self.cleanup)
+    def select(self):
+        mel.eval('polyCleanupArgList 4 { "0","2","1","0","1","1","1","0","1","1e-005","1","1e-005","1","1e-005","0","1","1","0" };')
+    def cleanup(self):
+        mel.eval('polyCleanupArgList 4 { "0","1","1","0","1","1","1","0","1","1e-005","1","1e-005","1","1e-005","0","1","1","0" };')
+    def installStartBar(self):
+        allQWidgets = self.findChildren(QWidget)
+        for i in allQWidgets:
+            i.installEventFilter(self)
+
+    def eventFilter(self, obj, event ):
+        '''Connect signals on mouse over''' 
+        if event.type() == QEvent.Enter:
+            self.oldMessage = ld.tag()
+            self.statusbar.showMessage(' '+obj.statusTip(),0) 
+        elif event.type() == QEvent.Leave:
+            self.statusbar.showMessage(' '+self.oldMessage, 0)
+            pass 
+            event.accept()
+        return False 
+
+    # def closeEvent(self,event):
+    #     ld.turnToolBtnOff(self,ldmt_button_name)
+    #     cmds.deleteUI(ldmt_window_name)
+
+def ldmt_show():
+    if cmds.window(ldmt_window_name, exists=True):
+        cmds.deleteUI(ldmt_window_name)
+
+    app = QApplication.instance()
+    dialog = ldmt_cls(parent=app.activeWindow())
+    dialog.show()
+    app.exec_()
+
+if __name__ == '__main__':
+    ldmt_show()