project_launcher.py

# -*- coding: utf-8 -*-
# Adam Thompson 2018

import os
import sys

import navigator
import project_creator
import software_tools

try:
    # < Nuke 11
    import PySide.QtCore as QtCore
    import PySide.QtGui as QtGui
    import PySide.QtGui as QtGuiWidgets
    import PySide.QtUiTools as QtUiTools
except:
    # >= Nuke 11
    import PySide2.QtCore as QtCore
    import PySide2.QtGui as QtGui
    import PySide2.QtWidgets as QtGuiWidgets
    import PySide2.QtUiTools as QtUiTools


class ProjectLauncher(navigator.Navigator):

    def __init__(self, active_window, current_software_tools):
        super(ProjectLauncher, self).__init__(active_window, current_software_tools)
        self.load_recents(read_local_config=True)
        self.setWindowTitle(self.software.capitalize() + " Project Launcher") 
        self.current_software_tools.debug_msg("Starting project launcher...")
    
    def launchProject(self, filePath):
        """Just a placeholder. Should be overridden by child."""
        self.current_software_tools.debug_msg("Here we go!")
        return True

    def create_execute_button(self):
        execute_button = QtGuiWidgets.QPushButton("Launch")
        execute_button.setEnabled(False)
        execute_button.clicked.connect(self.on_launch_click)
        return execute_button

    def on_launch_click(self):
        """Called when the launch button is clicked. Attempts to launch the project with 
        child's 'launchProject' function
        """
        currentPath = self.configReader.get_path(self.template, self.get_token_dict())
        self.finalPath = os.path.join(currentPath, self.file_line_edit.text())

        # If the file doesn't exist, create it with project_creator
        if not os.path.isfile(self.finalPath):
            self.current_software_tools.debug_msg("This file doesn't exist! Creating it here: " 
                + self.finalPath)
            self.finalPath = project_creator.createProject(
                self.configReader, self.template, self.get_token_dict(), self.software, self.file_line_edit.text())

        if self.launchProject(self.finalPath):
            self.save_recents(write_local_config=True)
            self.close()

# Debugging -----------------------------------------------
if __name__== '__main__':
    import maya_tools
    soft_tools = maya_tools.MayaTools()
    app = QtGuiWidgets.QApplication(sys.argv)
    ex = ProjectLauncher(app.activeWindow(), soft_tools)
    app.exec_()