When relaunching plugin I don't get the main window I get the pop up window

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Hello,

I am developing a python plugin on QGIS using PyQT. My plugin contains a main window and a pop-up window which will be launched when clicking on a button on the main window. My problem is when I relaunch again the plugin, the pop-up window will be displayed instead of the main window.

Can you help me ?

Thank you in advance.

mrjj

@EJWA
Hi
Should you not post some code then ?

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Hello @mrjj :

In my main window, I call to launch my pop-up window :

def show(self):
       
       self.project.load()
           
       if self.project.tranus_project:
           self.tranus_folder.setText(self.project.tranus_project.path)
           
       self.activate_launch_button()
       self.launch_options_TRANUS()
       super(OptionsTRANUSDialog, self).show()   
       
   ......
   def launch_options_TRANUS(self):

       self.get_checked_list()
          
       if self.checked_list != [] :
           
           dialog = launch_tranus_dialog.LaunchTRANUSDialog(self.checked_list,self.folder,self.tranus_binaries,parent=self)
           dialog.show()
           result = dialog.exec_()
       
       self.reinitialise_checked_list()

The class of my pop-up window is defined as :

class LaunchTRANUSDialog(QtGui.QDialog, FORM_CLASS):

    def __init__(self,checked_list,project_directory,tranus_bin_path,parent=None):
        """Constructor."""
        super(LaunchTRANUSDialog, self).__init__(parent)
        self.setupUi(self)
        
        self.project = parent.project
        self.proj = QgsProject.instance()
      
        self.tranus_bin_path = tranus_bin_path
        self.project_directory = project_directory
        self.project = parent.project
        self.checked_list = checked_list
        self.is_all_checked = False
        
        self.tabs = self.findChild(QtGui.QTabWidget, 'tabWidget')
        
        self.proj = QgsProject.instance()
        #control actions
        self.tabs.blockSignals(True) 
        self.tabs.currentChanged.connect(self.onChange) 
        self.tabs.blockSignals(False) 

 def show(self):
        self.put_tabs()
        super(LaunchTRANUSDialog, self).show()