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bearhub/bauh/view/qt/info.py
2022-11-04 17:53:05 -03:00

135 lines
5.2 KiB
Python

from collections.abc import Iterable
from PyQt5.QtCore import Qt
from PyQt5.QtGui import QIcon, QCursor
from PyQt5.QtWidgets import QDialog, QVBoxLayout, QGroupBox, \
QLineEdit, QLabel, QGridLayout, QPushButton, QPlainTextEdit, QScrollArea, QFrame, QWidget, QSizePolicy, \
QHBoxLayout
from bauh.api.abstract.cache import MemoryCache
from bauh.view.qt.components import new_spacer
from bauh.view.qt.qt_utils import get_current_screen_geometry
from bauh.view.util.translation import I18n
IGNORED_ATTRS = {'name', '__app__'}
class InfoDialog(QDialog):
def __init__(self, pkg_info: dict, icon_cache: MemoryCache, i18n: I18n):
super(InfoDialog, self).__init__()
self.setWindowTitle(str(pkg_info['__app__']))
self.i18n = i18n
layout = QVBoxLayout()
self.setLayout(layout)
scroll = QScrollArea(self)
scroll.setFrameShape(QFrame.NoFrame)
scroll.setWidgetResizable(True)
comps_container = QWidget()
comps_container.setObjectName('root_container')
comps_container.setLayout(QVBoxLayout())
scroll.setWidget(comps_container)
# shows complete field string
self.text_field = QPlainTextEdit()
self.text_field.setObjectName('full_field')
self.text_field.setReadOnly(True)
comps_container.layout().addWidget(self.text_field)
self.text_field.hide()
self.gbox_info = QGroupBox()
self.gbox_info.setObjectName('fields')
self.gbox_info.setLayout(QGridLayout())
comps_container.layout().addWidget(self.gbox_info)
# THERE ARE CRASHES WITH SOME RARE ICONS ( like insomnia ). IT CAN BE A QT BUG. IN THE MEANTIME, ONLY THE TYPE ICON WILL BE RENDERED
#
# icon_data = icon_cache.get(app['__app__'].model.icon_url)
#
# if icon_data and icon_data.get('icon'):
# self.setWindowIcon(icon_data.get('icon'))
self.setWindowIcon(QIcon(pkg_info['__app__'].model.get_type_icon_path()))
for idx, attr in enumerate(sorted(pkg_info.keys())):
if attr not in IGNORED_ATTRS and pkg_info[attr] is not None:
i18n_key = pkg_info['__app__'].model.gem_name + '.info.' + attr.lower()
val = pkg_info[attr]
if not isinstance(val, str) and isinstance(pkg_info[attr], Iterable):
val = ' '.join([str(e).strip() for e in pkg_info[attr] if e])
show_val = '\n'.join(['* ' + str(e).strip() for e in pkg_info[attr] if e])
else:
val = str(pkg_info[attr]).strip()
show_val = val
i18n_val = i18n.get('{}.{}'.format(i18n_key, val.lower()))
if i18n_val:
val = i18n_val
show_val = val
text = QLineEdit()
text.setObjectName('field_value')
text.setToolTip(show_val)
text.setText(val)
text.setCursorPosition(0)
text.setReadOnly(True)
label = QLabel(i18n.get(i18n_key, i18n.get(attr.lower(), attr)).capitalize())
label.setObjectName('field_name')
self.gbox_info.layout().addWidget(label, idx, 0)
self.gbox_info.layout().addWidget(text, idx, 1)
self._gen_show_button(idx, show_val)
layout.addWidget(scroll)
lower_container = QWidget()
lower_container.setObjectName('lower_container')
lower_container.setSizePolicy(QSizePolicy.Minimum, QSizePolicy.Fixed)
lower_container.setLayout(QHBoxLayout())
self.bt_back = QPushButton('< {}'.format(self.i18n['back'].capitalize()))
self.bt_back.setObjectName('back')
self.bt_back.setVisible(False)
self.bt_back.setCursor(QCursor(Qt.PointingHandCursor))
self.bt_back.clicked.connect(self.back_to_info)
lower_container.layout().addWidget(self.bt_back)
lower_container.layout().addWidget(new_spacer())
self.bt_close = QPushButton(self.i18n['close'].capitalize())
self.bt_close.setObjectName('close')
self.bt_close.setCursor(QCursor(Qt.PointingHandCursor))
self.bt_close.clicked.connect(self.close)
lower_container.layout().addWidget(self.bt_close)
layout.addWidget(lower_container)
self.setMinimumWidth(int(self.gbox_info.sizeHint().width() * 1.2))
screen_height = get_current_screen_geometry().height()
self.setMaximumHeight(int(screen_height * 0.8))
self.adjustSize()
def _gen_show_button(self, idx: int, val):
def show_full_field():
self.gbox_info.hide()
self.bt_back.setVisible(True)
self.text_field.show()
self.text_field.setPlainText(val)
bt_full_field = QPushButton(self.i18n['show'].capitalize())
bt_full_field.setObjectName('show')
bt_full_field.setCursor(QCursor(Qt.PointingHandCursor))
bt_full_field.clicked.connect(show_full_field)
self.gbox_info.layout().addWidget(bt_full_field, idx, 2)
def back_to_info(self):
self.text_field.setPlainText("")
self.text_field.hide()
self.gbox_info.show()
self.bt_back.setVisible(False)