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

485 lines
15 KiB
Python

import getpass
from Qt import QtCore, QtWidgets, QtGui
from .models import LogModel
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()
checked_changed = QtCore.Signal(bool)
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 select_items(self, items, ignore_input=False):
if not isinstance(items, list):
items = [items]
for action in self.toolmenu.actions():
check = True
if (
action.text() in items and ignore_input or
action.text() not in items and not ignore_input
):
check = False
action.setChecked(check)
def addItems(self, items):
for item in items:
action = self.toolmenu.addAction(item)
action.setCheckable(True)
self.toolmenu.addAction(action)
action.setChecked(True)
action.triggered.connect(self.checked_changed)
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(
QtCore.QVariant(checked), QtCore.Qt.CheckStateRole
)
self.model.appendRow([text_item, checked_item])
class FilterLogModel(QtCore.QSortFilterProxyModel):
sub_dict = ["$gt", "$lt", "$not"]
def __init__(self, key_values, parent=None):
super(FilterLogModel, self).__init__(parent)
self.allowed_key_values = key_values
def filterAcceptsRow(self, row, parent):
"""
Reimplemented from base class.
"""
model = self.sourceModel()
for key, values in self.allowed_key_values.items():
col_indx = model.COLUMNS.index(key)
value = model.index(row, col_indx, parent).data(
QtCore.Qt.DisplayRole
)
if value not in values:
return False
return True
class LogsWidget(QtWidgets.QWidget):
"""A widget that lists the published subsets for an asset"""
active_changed = QtCore.Signal()
_level_order = [
"DEBUG", "INFO", "WARNING", "ERROR", "CRITICAL"
]
def __init__(self, parent=None):
super(LogsWidget, self).__init__(parent=parent)
model = LogModel()
filter_layout = QtWidgets.QHBoxLayout()
user_filter = CustomCombo("Users", self)
users = model.dbcon.distinct("user")
user_filter.populate(users)
user_filter.checked_changed.connect(self.user_changed)
user_filter.select_items(getpass.getuser())
level_filter = CustomCombo("Levels", self)
levels = model.dbcon.distinct("level")
_levels = []
for level in self._level_order:
if level in levels:
_levels.append(level)
level_filter.populate(_levels)
level_filter.checked_changed.connect(self.level_changed)
# 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)
#
# 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.setAlignment(QtCore.Qt.AlignLeft)
# filter_layout.addLayout(date_from_layout)
# filter_layout.addLayout(date_to_layout)
view = QtWidgets.QTreeView(self)
view.setAllColumnsShowFocus(True)
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
)
key_val = {
"user": users,
"level": levels
}
proxy_model = FilterLogModel(key_val, view)
proxy_model.setSourceModel(model)
view.setModel(proxy_model)
view.customContextMenuRequested.connect(self.on_context_menu)
view.selectionModel().selectionChanged.connect(self.active_changed)
# WARNING this is cool but slows down widget a lot
# header = 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)
# prepare
model.refresh()
# Store to memory
self.model = model
self.proxy_model = proxy_model
self.view = view
self.user_filter = user_filter
self.level_filter = level_filter
def user_changed(self):
valid_actions = []
for action in self.user_filter.items():
if action.isChecked():
valid_actions.append(action.text())
self.proxy_model.allowed_key_values["user"] = valid_actions
self.proxy_model.invalidate()
def level_changed(self):
valid_actions = []
for action in self.level_filter.items():
if action.isChecked():
valid_actions.append(action.text())
self.proxy_model.allowed_key_values["level"] = valid_actions
self.proxy_model.invalidate()
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)