ayon-core/pype/logging/gui/widgets.py

426 lines
13 KiB
Python

import datetime
import inspect
from Qt import QtCore, QtWidgets, QtGui
from PyQt5.QtCore import QVariant
from .models import LogModel
from .lib import preserve_states
class SearchComboBox(QtWidgets.QComboBox):
"""Searchable ComboBox with empty placeholder value as first value"""
def __init__(self, parent=None, placeholder=""):
super(SearchComboBox, self).__init__(parent)
self.setEditable(True)
self.setInsertPolicy(self.NoInsert)
self.lineEdit().setPlaceholderText(placeholder)
# Apply completer settings
completer = self.completer()
completer.setCompletionMode(completer.PopupCompletion)
completer.setCaseSensitivity(QtCore.Qt.CaseInsensitive)
# Force style sheet on popup menu
# It won't take the parent stylesheet for some reason
# todo: better fix for completer popup stylesheet
if parent:
popup = completer.popup()
popup.setStyleSheet(parent.styleSheet())
self.currentIndexChanged.connect(self.onIndexChange)
def onIndexChange(self, index):
print(index)
def populate(self, items):
self.clear()
self.addItems([""]) # ensure first item is placeholder
self.addItems(items)
def get_valid_value(self):
"""Return the current text if it's a valid value else None
Note: The empty placeholder value is valid and returns as ""
"""
text = self.currentText()
lookup = set(self.itemText(i) for i in range(self.count()))
if text not in lookup:
return None
return text
class CheckableComboBox2(QtWidgets.QComboBox):
def __init__(self, parent=None):
super(CheckableComboBox, self).__init__(parent)
self.view().pressed.connect(self.handleItemPressed)
self._changed = False
def handleItemPressed(self, index):
item = self.model().itemFromIndex(index)
if item.checkState() == QtCore.Qt.Checked:
item.setCheckState(QtCore.Qt.Unchecked)
else:
item.setCheckState(QtCore.Qt.Checked)
self._changed = True
def hidePopup(self):
if not self._changed:
super(CheckableComboBox, self).hidePopup()
self._changed = False
def itemChecked(self, index):
item = self.model().item(index, self.modelColumn())
return item.checkState() == QtCore.Qt.Checked
def setItemChecked(self, index, checked=True):
item = self.model().item(index, self.modelColumn())
if checked:
item.setCheckState(QtCore.Qt.Checked)
else:
item.setCheckState(QtCore.Qt.Unchecked)
class SelectableMenu(QtWidgets.QMenu):
selection_changed = QtCore.Signal()
def mouseReleaseEvent(self, event):
action = self.activeAction()
if action and action.isEnabled():
action.trigger()
self.selection_changed.emit()
else:
super(SelectableMenu, self).mouseReleaseEvent(event)
class CustomCombo(QtWidgets.QWidget):
selection_changed = QtCore.Signal()
def __init__(self, title, parent=None):
super(CustomCombo, self).__init__(parent)
toolbutton = QtWidgets.QToolButton(self)
toolbutton.setText(title)
toolmenu = SelectableMenu(self)
toolbutton.setMenu(toolmenu)
toolbutton.setPopupMode(QtWidgets.QToolButton.MenuButtonPopup)
layout = QtWidgets.QHBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
layout.addWidget(toolbutton)
self.setLayout(layout)
# toolmenu.selection_changed.connect(self.on_selection_changed)
toolmenu.selection_changed.connect(self.selection_changed)
self.toolbutton = toolbutton
self.toolmenu = toolmenu
self.main_layout = layout
def populate(self, items):
self.toolmenu.clear()
self.addItems(items)
def addItems(self, items):
for item in items:
action = self.toolmenu.addAction(item)
action.setCheckable(True)
action.setChecked(True)
self.toolmenu.addAction(action)
def items(self):
for action in self.toolmenu.actions():
yield action
class CheckableComboBox(QtWidgets.QComboBox):
def __init__(self, parent=None):
super(CheckableComboBox, self).__init__(parent)
view = QtWidgets.QTreeView()
view.header().hide()
view.setRootIsDecorated(False)
model = QtGui.QStandardItemModel()
view.pressed.connect(self.handleItemPressed)
self._changed = False
self.setView(view)
self.setModel(model)
self.view = view
self.model = model
def handleItemPressed(self, index):
item = self.model.itemFromIndex(index)
if item.checkState() == QtCore.Qt.Checked:
item.setCheckState(QtCore.Qt.Unchecked)
else:
item.setCheckState(QtCore.Qt.Checked)
self._changed = True
def hidePopup(self):
if not self._changed:
super(CheckableComboBox, self).hidePopup()
self._changed = False
def itemChecked(self, index):
item = self.model.item(index, self.modelColumn())
return item.checkState() == QtCore.Qt.Checked
def setItemChecked(self, index, checked=True):
item = self.model.item(index, self.modelColumn())
if checked:
item.setCheckState(QtCore.Qt.Checked)
else:
item.setCheckState(QtCore.Qt.Unchecked)
def addItems(self, items):
for text, checked in items:
text_item = QtGui.QStandardItem(text)
checked_item = QtGui.QStandardItem()
checked_item.setData(QVariant(checked), QtCore.Qt.CheckStateRole)
self.model.appendRow([text_item, checked_item])
class LogsWidget(QtWidgets.QWidget):
"""A widget that lists the published subsets for an asset"""
active_changed = QtCore.Signal()
def __init__(self, parent=None):
super(LogsWidget, self).__init__(parent=parent)
model = LogModel()
filter_layout = QtWidgets.QHBoxLayout()
# user_filter = SearchComboBox(self, "Users")
user_filter = CustomCombo("Users", self)
users = model.dbcon.distinct("user")
user_filter.populate(users)
user_filter.selection_changed.connect(self.user_changed)
level_filter = CustomCombo("Levels", self)
# levels = [(level, True) for level in model.dbcon.distinct("level")]
levels = model.dbcon.distinct("level")
level_filter.addItems(levels)
date_from_label = QtWidgets.QLabel("From:")
date_filter_from = QtWidgets.QDateTimeEdit()
date_from_layout = QtWidgets.QVBoxLayout()
date_from_layout.addWidget(date_from_label)
date_from_layout.addWidget(date_filter_from)
# now = datetime.datetime.now()
# QtCore.QDateTime(now.year, now.month, now.day, now.hour, now.minute, second = 0, msec = 0, timeSpec = 0)
date_to_label = QtWidgets.QLabel("To:")
date_filter_to = QtWidgets.QDateTimeEdit()
date_to_layout = QtWidgets.QVBoxLayout()
date_to_layout.addWidget(date_to_label)
date_to_layout.addWidget(date_filter_to)
filter_layout.addWidget(user_filter)
filter_layout.addWidget(level_filter)
filter_layout.addLayout(date_from_layout)
filter_layout.addLayout(date_to_layout)
view = QtWidgets.QTreeView(self)
view.setAllColumnsShowFocus(True)
# # Set view delegates
# time_delegate = PrettyTimeDelegate()
# column = model.COLUMNS.index("time")
# view.setItemDelegateForColumn(column, time_delegate)
layout = QtWidgets.QVBoxLayout(self)
layout.setContentsMargins(0, 0, 0, 0)
layout.addLayout(filter_layout)
layout.addWidget(view)
view.setContextMenuPolicy(QtCore.Qt.CustomContextMenu)
view.setSortingEnabled(True)
view.sortByColumn(
model.COLUMNS.index("timestamp"),
QtCore.Qt.AscendingOrder
)
view.setModel(model)
view.customContextMenuRequested.connect(self.on_context_menu)
view.selectionModel().selectionChanged.connect(self.active_changed)
# user_filter.connect()
# TODO remove if nothing will affect...
# header = self.view.header()
# # Enforce the columns to fit the data (purely cosmetic)
# if Qt.__binding__ in ("PySide2", "PyQt5"):
# header.setSectionResizeMode(QtWidgets.QHeaderView.ResizeToContents)
# else:
# header.setResizeMode(QtWidgets.QHeaderView.ResizeToContents)
# Set signals
# prepare
model.refresh()
# Store to memory
self.model = model
self.view = view
self.user_filter = user_filter
def user_changed(self):
for action in self.user_filter.items():
print(action)
def on_context_menu(self, point):
# TODO will be any actions? it's ready
return
point_index = self.view.indexAt(point)
if not point_index.isValid():
return
# Get selected subsets without groups
selection = self.view.selectionModel()
rows = selection.selectedRows(column=0)
def selected_log(self):
selection = self.view.selectionModel()
rows = selection.selectedRows(column=0)
if len(rows) == 1:
return rows[0]
return None
class LogDetailWidget(QtWidgets.QWidget):
"""A Widget that display information about a specific version"""
data_rows = [
"user",
"message",
"level",
"logname",
"method",
"module",
"fileName",
"lineNumber",
"host",
"timestamp"
]
html_text = u"""
<h3>{user} - {timestamp}</h3>
<b>User</b><br>{user}<br>
<br><b>Level</b><br>{level}<br>
<br><b>Message</b><br>{message}<br>
<br><b>Log Name</b><br>{logname}<br><br><b>Method</b><br>{method}<br>
<br><b>File</b><br>{fileName}<br>
<br><b>Line</b><br>{lineNumber}<br>
<br><b>Host</b><br>{host}<br>
<br><b>Timestamp</b><br>{timestamp}<br>
"""
def __init__(self, parent=None):
super(LogDetailWidget, self).__init__(parent=parent)
layout = QtWidgets.QVBoxLayout(self)
label = QtWidgets.QLabel("Detail")
detail_widget = LogDetailTextEdit()
detail_widget.setReadOnly(True)
layout.addWidget(label)
layout.addWidget(detail_widget)
self.detail_widget = detail_widget
self.setEnabled(True)
self.set_detail(None)
def set_detail(self, detail_data):
if not detail_data:
self.detail_widget.setText("")
return
data = dict()
for row in self.data_rows:
value = detail_data.get(row) or "< Not set >"
data[row] = value
self.detail_widget.setHtml(self.html_text.format(**data))
class LogDetailTextEdit(QtWidgets.QTextEdit):
"""QTextEdit that displays version specific information.
This also overrides the context menu to add actions like copying
source path to clipboard or copying the raw data of the version
to clipboard.
"""
def __init__(self, parent=None):
super(LogDetailTextEdit, self).__init__(parent=parent)
# self.data = {
# "source": None,
# "raw": None
# }
#
# def contextMenuEvent(self, event):
# """Context menu with additional actions"""
# menu = self.createStandardContextMenu()
#
# # Add additional actions when any text so we can assume
# # the version is set.
# if self.toPlainText().strip():
#
# menu.addSeparator()
# action = QtWidgets.QAction("Copy source path to clipboard",
# menu)
# action.triggered.connect(self.on_copy_source)
# menu.addAction(action)
#
# action = QtWidgets.QAction("Copy raw data to clipboard",
# menu)
# action.triggered.connect(self.on_copy_raw)
# menu.addAction(action)
#
# menu.exec_(event.globalPos())
# del menu
#
# def on_copy_source(self):
# """Copy formatted source path to clipboard"""
# source = self.data.get("source", None)
# if not source:
# return
#
# # path = source.format(root=api.registered_root())
# # clipboard = QtWidgets.QApplication.clipboard()
# # clipboard.setText(path)
#
# def on_copy_raw(self):
# """Copy raw version data to clipboard
#
# The data is string formatted with `pprint.pformat`.
#
# """
# raw = self.data.get("raw", None)
# if not raw:
# return
#
# raw_text = pprint.pformat(raw)
# clipboard = QtWidgets.QApplication.clipboard()
# clipboard.setText(raw_text)