def _on_show_detail(self):
dlg = QTextEdit(self)
dlg.setReadOnly(True)
geo = QApplication.desktop().screenGeometry()
dlg.setGeometry(geo.width() / 2,
geo.height() / 2,
geo.width() / 4,
geo.height() / 4)
dlg.setWindowTitle('Error Detail Information')
dlg.setText(self.property('history'))
dlg.setWindowFlags(Qt.Dialog)
dlg.show()
class InfoMessage(base.BaseWidget, object):
def __init__(self, name='', description='', instructions='', parent=None):
self._name = ''
self._description = ''
self._instructions = instructions
super(InfoMessage, self).__init__(parent)
self.setAttribute(Qt.WA_StyledBackground)
self.theme_type = message.MessageTypes.INFO
self.style().polish(self)
self.name = name
self.description = description
self.instructions = instructions
# =================================================================================================================
# PROPERTIES
# =================================================================================================================
def _get_name(self):
return self._name
def _set_name(self, name):
self._name = str(name)
self._expandable_frame.set_title(self._name)
def _get_description(self):
return self._description
def _set_description(self, text):
self._description = str(text)
self._description_text.setPlainText(self._description)
def _get_instructions(self):
return self._instructions
def _set_instructions(self, instructions):
self._instructions = str(instructions)
self._instructions_text.clear()
self._instructions_text.insertHtml(instructions)
self._instructions_widget.setVisible(bool(instructions))
name = Property(str, _get_name, _set_name)
description = Property(str, _get_description, _set_description)
instructions = Property(str, _get_instructions, _set_instructions)
# =================================================================================================================
# OVERRIDES
# =================================================================================================================
def ui(self):
super(InfoMessage, self).ui()
self.setMaximumHeight(150)
info_icon = resources.icon('info')
self._expandable_frame = expandables.ExpandableFrame(icon=info_icon,
parent=self)
self._expandable_frame.setFrameStyle(QFrame.StyledPanel
| QFrame.Raised)
expandable_layout = layouts.HorizontalLayout(margins=(2, 2, 2, 2))
texts_layout = layouts.HorizontalLayout(spacing=0,
margins=(0, 0, 0, 0))
self._description_text = QPlainTextEdit(parent=self)
self._description_text.setReadOnly(True)
self._description_text.setSizePolicy(QSizePolicy.Preferred,
QSizePolicy.Maximum)
self._description_text.setFocusPolicy(Qt.NoFocus)
self._description_text.setFrameShape(QFrame.NoFrame)
self._instructions_widget = QWidget()
instructions_layout = layouts.VerticalLayout(spacing=2,
margins=(0, 0, 0, 0))
self._instructions_widget.setLayout(instructions_layout)
self._instructions_text = QTextEdit(parent=self)
self._instructions_text.setReadOnly(True)
self._instructions_text.setSizePolicy(QSizePolicy.Preferred,
QSizePolicy.Maximum)
self._instructions_text.setFocusPolicy(Qt.NoFocus)
self._instructions_text.setFrameShape(QFrame.NoFrame)
self._instructions_widget.setVisible(False)
# self._instructions_text.insertHtml("<ul><li>text 1</li><li>text 2</li><li>text 3</li></ul> <br />")
instructions_layout.addWidget(dividers.Divider('Instructions'))
instructions_layout.addWidget(self._instructions_text)
texts_layout.addWidget(self._description_text)
texts_layout.addWidget(self._instructions_widget)
content_layout = layouts.VerticalLayout()
content_layout.addLayout(texts_layout)
expandable_layout.addLayout(content_layout)
self._expandable_frame.addLayout(expandable_layout)
self.main_layout.addWidget(self._expandable_frame)