def update_info(pkgv: PackageView, pkgs_info: dict):
pkgs_info['available_types'][pkgv.model.get_type()] = {
'icon': pkgv.model.get_type_icon_path(),
'label': pkgv.get_type_label()
}
if pkgv.model.is_application():
pkgs_info['apps_count'] += 1
else:
pkgs_info['napps_count'] += 1
if pkgv.model.update and not pkgv.model.is_update_ignored():
if pkgv.model.is_application():
pkgs_info['app_updates'] += 1
else:
pkgs_info['napp_updates'] += 1
pkgs_info['updates'] += 1
if pkgv.model.categories:
for c in pkgv.model.categories:
if c:
cat = c.lower().strip()
if cat:
pkgs_info['categories'].add(cat)
pkgs_info['pkgs'].append(pkgv)
pkgs_info['not_installed'] += 1 if not pkgv.model.installed else 0
def _set_col_type(self, col: int, pkg: PackageView):
icon_data = self.cache_type_icon.get(pkg.model.get_type())
if icon_data is None:
pixmap = QIcon(pkg.model.get_type_icon_path()).pixmap(QSize(16, 16))
icon_data = {'px': pixmap, 'tip': '{}: {}'.format(self.i18n['type'], pkg.get_type_label())}
self.cache_type_icon[pkg.model.get_type()] = icon_data
item = QLabel()
item.setPixmap(icon_data['px'])
item.setAlignment(Qt.AlignCenter)
item.setToolTip(icon_data['tip'])
self.setCellWidget(pkg.table_index, col, item)
def _set_col_type(self, col: int, pkg: PackageView):
icon_data = self.cache_type_icon.get(pkg.model.get_type())
if icon_data is None:
pixmap = QIcon(pkg.model.get_type_icon_path()).pixmap(self.icon_size())
icon_data = {'px': pixmap, 'tip': '{}: {}'.format(self.i18n['type'], pkg.get_type_label())}
self.cache_type_icon[pkg.model.get_type()] = icon_data
col_type_icon = QLabel()
col_type_icon.setCursor(QCursor(Qt.WhatsThisCursor))
col_type_icon.setObjectName('app_type')
col_type_icon.setProperty('icon', 'true')
col_type_icon.setSizePolicy(QSizePolicy.MinimumExpanding, QSizePolicy.Preferred)
col_type_icon.setPixmap(icon_data['px'])
col_type_icon.setToolTip(icon_data['tip'])
self.setCellWidget(pkg.table_index, col, col_type_icon)
def __init__(self, history: PackageHistory, icon_cache: MemoryCache,
i18n: I18n):
super(HistoryDialog, self).__init__()
self.setWindowFlags(self.windowFlags() | Qt.WindowSystemMenuHint
| Qt.WindowMinMaxButtonsHint)
view = PackageView(model=history.pkg, i18n=i18n)
self.setWindowTitle('{} - {}'.format(i18n['popup.history.title'],
view))
layout = QVBoxLayout()
self.setLayout(layout)
table_history = QTableWidget()
table_history.setFocusPolicy(Qt.NoFocus)
table_history.setShowGrid(False)
table_history.verticalHeader().setVisible(False)
table_history.setAlternatingRowColors(True)
table_history.setColumnCount(len(history.history[0]))
table_history.setRowCount(len(history.history))
table_history.setHorizontalHeaderLabels([
i18n.get(history.pkg.get_type().lower() + '.history.' + key,
i18n.get(key, key)).capitalize()
for key in sorted(history.history[0].keys())
])
for row, data in enumerate(history.history):
current_status = history.pkg_status_idx == row
for col, key in enumerate(sorted(data.keys())):
item = QTableWidgetItem()
item.setText(str(data[key]))
if current_status:
item.setBackground(
QColor('#ffbf00' if row != 0 else '#32CD32'))
tip = '{}. {}.'.format(
i18n['popup.history.selected.tooltip'],
i18n['version.{}'.format('updated' if row == 0 else
'outdated')].capitalize())
item.setToolTip(tip)
table_history.setItem(row, col, item)
layout.addWidget(table_history)
header_horizontal = table_history.horizontalHeader()
for i in range(0, table_history.columnCount()):
header_horizontal.setSectionResizeMode(i, QHeaderView.Stretch)
new_width = reduce(operator.add, [
table_history.columnWidth(i)
for i in range(table_history.columnCount())
])
self.resize(new_width, table_history.height())
# 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(history.pkg.icon_url)
# if icon_data and icon_data.get('icon'):
# self.setWindowIcon(icon_data.get('icon'))
self.setWindowIcon(QIcon(history.pkg.get_type_icon_path()))
def update_pkgs(self,
new_pkgs: List[SoftwarePackage],
as_installed: bool,
types: Set[type] = None,
ignore_updates: bool = False):
self.input_name_filter.setText('')
pkgs_info = commons.new_pkgs_info()
filters = self._gen_filters(ignore_updates)
if new_pkgs is not None:
old_installed = None
if as_installed:
old_installed = self.pkgs_installed
self.pkgs_installed = []
for pkg in new_pkgs:
app_model = PackageView(model=pkg)
commons.update_info(app_model, pkgs_info)
commons.apply_filters(app_model, filters, pkgs_info)
if old_installed and types:
for pkgv in old_installed:
if not pkgv.model.__class__ in types:
commons.update_info(pkgv, pkgs_info)
commons.apply_filters(pkgv, filters, pkgs_info)
else: # use installed
for pkgv in self.pkgs_installed:
commons.update_info(pkgv, pkgs_info)
commons.apply_filters(pkgv, filters, pkgs_info)
if pkgs_info['apps_count'] == 0:
if self.first_refresh:
self._begin_search('')
self.thread_suggestions.start()
return
else:
self._change_checkbox(self.checkbox_only_apps,
False,
'filter_only_apps',
trigger=False)
self.checkbox_only_apps.setCheckable(False)
else:
self.checkbox_only_apps.setCheckable(True)
self._change_checkbox(self.checkbox_only_apps,
True,
'filter_only_apps',
trigger=False)
self.change_update_state(pkgs_info=pkgs_info, trigger_filters=False)
self._apply_filters(pkgs_info, ignore_updates=ignore_updates)
self.change_update_state(pkgs_info=pkgs_info, trigger_filters=False)
self.pkgs_available = pkgs_info['pkgs']
if as_installed:
self.pkgs_installed = pkgs_info['pkgs']
self.pkgs = pkgs_info['pkgs_displayed']
if self.pkgs:
self.ref_input_name_filter.setVisible(True)
self._update_type_filters(pkgs_info['available_types'])
self._update_table(pkgs_info=pkgs_info)
if new_pkgs:
self.thread_verify_models.apps = self.pkgs
self.thread_verify_models.start()
if self.pkgs_installed:
self.ref_bt_installed.setVisible(not as_installed
and not self.recent_installation)
self.resize_and_center(accept_lower_width=self.pkgs_installed)