removed shader definition editor

client/ayon_core/hosts/maya/api/shader_definition_editor.py

@@ -1,176 +0,0 @@
-# -*- coding: utf-8 -*-
-"""Editor for shader definitions.
-
-Shader names are stored as simple text file over GridFS in mongodb.
-
-"""
-import os
-from qtpy import QtWidgets, QtCore, QtGui
-from ayon_core.client.mongo import OpenPypeMongoConnection
-from ayon_core import resources
-import gridfs
-
-
-DEFINITION_FILENAME = "{}/maya/shader_definition.txt".format(
-    os.getenv("AYON_PROJECT_NAME"))
-
-
-class ShaderDefinitionsEditor(QtWidgets.QWidget):
-    """Widget serving as simple editor for shader name definitions."""
-
-    # name of the file used to store definitions
-
-    def __init__(self, parent=None):
-        super(ShaderDefinitionsEditor, self).__init__(parent)
-        self._mongo = OpenPypeMongoConnection.get_mongo_client()
-        self._gridfs = gridfs.GridFS(
-            self._mongo[os.getenv("OPENPYPE_DATABASE_NAME")])
-        self._editor = None
-
-        self._original_content = self._read_definition_file()
-
-        self.setObjectName("shaderDefinitionEditor")
-        self.setWindowTitle("OpenPype shader name definition editor")
-        icon = QtGui.QIcon(resources.get_ayon_icon_filepath())
-        self.setWindowIcon(icon)
-        self.setWindowFlags(QtCore.Qt.Window)
-        self.setParent(parent)
-        self.setAttribute(QtCore.Qt.WA_DeleteOnClose)
-        self.resize(750, 500)
-
-        self._setup_ui()
-        self._reload()
-
-    def _setup_ui(self):
-        """Setup UI of Widget."""
-        layout = QtWidgets.QVBoxLayout(self)
-        label = QtWidgets.QLabel()
-        label.setText("Put shader names here - one name per line:")
-        layout.addWidget(label)
-        self._editor = QtWidgets.QPlainTextEdit()
-        self._editor.setStyleSheet("border: none;")
-        layout.addWidget(self._editor)
-
-        btn_layout = QtWidgets.QHBoxLayout()
-        save_btn = QtWidgets.QPushButton("Save")
-        save_btn.clicked.connect(self._save)
-
-        reload_btn = QtWidgets.QPushButton("Reload")
-        reload_btn.clicked.connect(self._reload)
-
-        exit_btn = QtWidgets.QPushButton("Exit")
-        exit_btn.clicked.connect(self._close)
-
-        btn_layout.addWidget(reload_btn)
-        btn_layout.addWidget(save_btn)
-        btn_layout.addWidget(exit_btn)
-
-        layout.addLayout(btn_layout)
-
-    def _read_definition_file(self, file=None):
-        """Read definition file from database.
-
-        Args:
-            file (gridfs.grid_file.GridOut, Optional): File to read. If not
-                set, new query will be issued to find it.
-
-        Returns:
-            str: Content of the file or empty string if file doesn't exist.
-
-        """
-        content = ""
-        if not file:
-            file = self._gridfs.find_one(
-                {"filename": DEFINITION_FILENAME})
-        if not file:
-            print(">>> [SNDE]: nothing in database yet")
-            return content
-        content = file.read()
-        file.close()
-        return content
-
-    def _write_definition_file(self, content, force=False):
-        """Write content as definition to file in database.
-
-        Before file is written, check is made if its content has not
-        changed. If is changed, warning is issued to user if he wants
-        it to overwrite. Note: GridFs doesn't allow changing file content.
-        You need to delete existing file and create new one.
-
-        Args:
-            content (str): Content to write.
-
-        Raises:
-            ContentException: If file is changed in database while
-                editor is running.
-        """
-        file = self._gridfs.find_one(
-            {"filename": DEFINITION_FILENAME})
-        if file:
-            content_check = self._read_definition_file(file)
-            if content == content_check:
-                print(">>> [SNDE]: content not changed")
-                return
-            if self._original_content != content_check:
-                if not force:
-                    raise ContentException("Content changed")
-            print(">>> [SNDE]: overwriting data")
-            file.close()
-            self._gridfs.delete(file._id)
-
-        file = self._gridfs.new_file(
-            filename=DEFINITION_FILENAME,
-            content_type='text/plain',
-            encoding='utf-8')
-        file.write(content)
-        file.close()
-        QtCore.QTimer.singleShot(200, self._reset_style)
-        self._editor.setStyleSheet("border: 1px solid #33AF65;")
-        self._original_content = content
-
-    def _reset_style(self):
-        """Reset editor style back.
-
-        Used to visually indicate save.
-
-        """
-        self._editor.setStyleSheet("border: none;")
-
-    def _close(self):
-        self.hide()
-
-    def closeEvent(self, event):
-        event.ignore()
-        self.hide()
-
-    def _reload(self):
-        print(">>> [SNDE]: reloading")
-        self._set_content(self._read_definition_file())
-
-    def _save(self):
-        try:
-            self._write_definition_file(content=self._editor.toPlainText())
-        except ContentException:
-            # content has changed meanwhile
-            print(">>> [SNDE]: content has changed")
-            self._show_overwrite_warning()
-
-    def _set_content(self, content):
-        self._editor.setPlainText(content)
-
-    def _show_overwrite_warning(self):
-        reply = QtWidgets.QMessageBox.question(
-            self,
-            "Warning",
-            ("Content you are editing was changed meanwhile in database.\n"
-             "Please, reload and solve the conflict."),
-            QtWidgets.QMessageBox.OK)
-
-        if reply == QtWidgets.QMessageBox.OK:
-            # do nothing
-            pass
-
-
-class ContentException(Exception):
-    """This is risen during save if file is changed in database."""
-    pass