app.py

# Copyright (c) 2016 Shotgun Software Inc.
# 
# CONFIDENTIAL AND PROPRIETARY
# 
# This work is provided "AS IS" and subject to the Shotgun Pipeline Toolkit 
# Source Code License included in this distribution package. See LICENSE.
# By accessing, using, copying or modifying this work you indicate your 
# agreement to the Shotgun Pipeline Toolkit Source Code License. All rights 
# not expressly granted therein are reserved by Shotgun Software Inc.

import os

import tank
from sgtk.platform import Application
from tank.platform.qt import QtGui, QtCore

import rv.qtutils
import rv.commands

class RVShotgunReviewApp(Application):

    """
    The app entry point. This class is responsible for intializing and tearing down
    the application, handle menu registration etc.
    """
    def init_app(self):
        """
        Called as the application is being initialized.
        """
        tk_rv_shotgunreview = self.import_module("tk_rv_shotgunreview")

        parent_widget = self.engine.get_dialog_parent()

        notes_dock = QtGui.QDockWidget("", parent_widget)
        tray_dock = QtGui.QDockWidget("", parent_widget)
        notes_dock.setFocusPolicy(QtCore.Qt.NoFocus)
        tray_dock.setFocusPolicy(QtCore.Qt.NoFocus)

        notes_dock.setAllowedAreas(QtCore.Qt.LeftDockWidgetArea | QtCore.Qt.RightDockWidgetArea)
        notes_dock.setTitleBarWidget(QtGui.QWidget(parent_widget))

        tray_dock.setAllowedAreas(QtCore.Qt.BottomDockWidgetArea)
        tray_dock.setTitleBarWidget(QtGui.QWidget(parent_widget))

        self._rv_activity_stream = tk_rv_shotgunreview.RvActivityMode(app=self)
        self._rv_activity_stream.init_ui(notes_dock, tray_dock)
        self._rv_activity_stream.toggle()

        parent_widget.addDockWidget(QtCore.Qt.RightDockWidgetArea, notes_dock)
        parent_widget.addDockWidget(QtCore.Qt.BottomDockWidgetArea, tray_dock)

        try:
            fn = os.path.join(self.disk_location, "notes_dock.qss")
            f = open(fn, 'r')
            s = f.read()
            notes_dock.setStyleSheet(s)
        except Exception as e:
            self.engine.log_error(e)
        finally:
            f.close()

        try:
            fn = os.path.join(self.disk_location, "tray_dock.qss")
            f = open(fn, 'r')
            s = f.read()
            tray_dock.setStyleSheet(s)
        except Exception as e:
            self.engine.log_error(e)
        finally:
            f.close()

    def destroy_app(self):
        """
        Deactivates the RV mode before proceeding with tear-down of the
        app.
        """
        self._rv_activity_stream.deactivate()

    #####################################################################################
    # Properties

    @property
    def context_change_allowed(self):
        """
        Specifies that on-the-fly context changes are supported.
        """
        return True

    #####################################################################################
    # utility methods

    def _env_info(self):
        self.engine.log_info("TANK_CONTEXT: %s" % os.environ.get("TANK_CONTEXT"))
        self.engine.log_info('QtGui: %r' % QtGui)
        self.engine.log_info('QtCore: %r' % QtCore)
        self._rv_activity_stream.load_data( { "type": "Version", "id": 41})