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48 changes: 27 additions & 21 deletions avalon/tools/workfiles/app.py
Original file line number Diff line number Diff line change
Expand Up @@ -9,6 +9,8 @@

from .. import lib as tools_lib

module = sys.modules[__name__]
module.window = None

class NameWindow(QtWidgets.QDialog):
"""Name Window"""
Expand Down Expand Up @@ -300,17 +302,21 @@ def __init__(self, root=None):
self.browse_button.pressed.connect(self.on_browse_pressed)
self.save_as_button.pressed.connect(self.on_save_as_pressed)

self._name_window = None
self._messagebox = None

self.open_button.setFocus()

self.refresh()
self.resize(400, 550)

def get_name(self):
window = NameWindow(self.root)
window.setStyleSheet(style.load_stylesheet())
window.exec_()

return window.get_result()
self._name_window = NameWindow(self.root)
self._name_window.setStyleSheet(style.load_stylesheet())
self._name_window.exec_()

return self._name_window.get_result()

def refresh(self):
self.list.clear()
Expand Down Expand Up @@ -352,22 +358,23 @@ def save_as_nuke(self, file_path):
nuke.scriptSaveAs(file_path)

def save_changes_prompt(self):
messagebox = QtWidgets.QMessageBox()
messagebox.setWindowFlags(QtCore.Qt.FramelessWindowHint)
messagebox.setIcon(messagebox.Warning)
messagebox.setWindowTitle("Unsaved Changes!")
messagebox.setText(
self._messagebox = QtWidgets.QMessageBox()
self._messagebox.setWindowFlags(QtCore.Qt.FramelessWindowHint)
self._messagebox.setIcon(self._messagebox.Warning)
self._messagebox.setWindowTitle("Unsaved Changes!")
self._messagebox.setText(
"There are unsaved changes to the current file."
"\nDo you want to save the changes?"
)
messagebox.setStandardButtons(
messagebox.Yes | messagebox.No | messagebox.Cancel
self._messagebox.setStandardButtons(
self._messagebox.Yes | self._messagebox.No |
self._messagebox.Cancel
)
result = messagebox.exec_()
result = self._messagebox.exec_()

if result == messagebox.Yes:
if result == self._messagebox.Yes:
return True
elif result == messagebox.No:
elif result == self._messagebox.No:
return False
else:
return None
Expand Down Expand Up @@ -453,6 +460,10 @@ def on_save_as_pressed(self):
def show(root=None, debug=False):
"""Show Work Files GUI"""

if module.window:
module.window.close()
del(module.window)

host = api.registered_host()
if host is None:
raise RuntimeError("No registered host.")
Expand Down Expand Up @@ -490,11 +501,6 @@ def show(root=None, debug=False):
with tools_lib.application():
window = Window(root)
window.setStyleSheet(style.load_stylesheet())
window.show()

if debug:
# Enable closing in standalone
window.show()

else:
# Cause modal dialog
window.exec_()
module.window = window