Uninstall selected app

This commit is contained in:
Vinícius Moreira
2019-06-25 11:48:28 -03:00
committed by GitHub
parent e054186d69
commit 9d6187b0a0
11 changed files with 330 additions and 127 deletions

View File

@@ -4,7 +4,10 @@ All notable changes to this project will be documented in this file.
The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
## [0.2.2]
## [0.3.0]
### Features
- Allows app uninstall by right clicking it.
### Improvements
- Adding tooltips to toolbar buttons
- "Update ?" column renamed to "Upgrade ?"

View File

@@ -1 +1 @@
__version__ = '0.2.2'
__version__ = '0.3.0'

View File

@@ -20,3 +20,6 @@ class FlatpakController:
def get_version(self) -> str:
return self.model.get_version()
def uninstall(self, app_ref: str):
return self.model.remove_app(app_ref)

View File

@@ -81,5 +81,14 @@ def update_and_stream(app_ref: str):
return system.stream_cmd(['flatpak', 'update', '-y', app_ref])
def uninstall_and_stream(app_ref: str):
"""
Removes the app by its reference
:param app_ref:
:return:
"""
return system.stream_cmd(['flatpak', 'uninstall', app_ref, '-y'])
def list_updates_as_str():
return system.run_cmd('flatpak update', ignore_return_code=True)

View File

@@ -91,6 +91,12 @@ class FlatpakManager:
return []
def _find_by_ref(self, ref: str):
package_found = [app for app in self.apps if app['ref'] == ref]
if package_found:
return package_found[0]
def update_app(self, ref: str):
"""
@@ -100,9 +106,19 @@ class FlatpakManager:
if self.apps:
package_found = [app for app in self.apps if app['ref'] == ref]
app_found = self._find_by_ref(ref)
if package_found:
if app_found:
return flatpak.update_and_stream(ref)
return None
def remove_app(self, ref: str):
"""
:param ref:
:return: the uninstall command stream
"""
if self.apps:
app_found = self._find_by_ref(ref)
if app_found:
return flatpak.uninstall_and_stream(ref)

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@@ -0,0 +1,76 @@
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After

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View File

@@ -7,10 +7,14 @@ manage_window.columns.arch=Arch
manage_window.columns.ref=Ref
manage_window.columns.origin=Origin
manage_window.columns.update=Upgrade ?
manage_window.apps_table.row.actions.uninstall=Uninstall
manage_window.apps_table.row.actions.uninstall.popup.title=Uninstall
manage_window.apps_table.row.actions.uninstall.popup.body=Remove {} ?
manage_window.checkbox.only_apps=Apps
manage_window.label.updates=Updates
manage_window.status.refreshing=Refreshing
manage_window.status.updating=Updating
manage_window.status.uninstalling=Uninstalling
manage_window.bt.refresh.tooltip=Reload the data about installed applications
manage_window.bt.upgrade.tooltip=Upgrade all selected applications
popup.flatpak_not_installed.title=Error

View File

@@ -7,10 +7,14 @@ manage_window.columns.arch=Arch
manage_window.columns.ref=Ref
manage_window.columns.origin=Origen
manage_window.columns.update=¿Actualizar?
manage_window.apps_table.row.actions.uninstall=Desinstalar
manage_window.apps_table.row.actions.uninstall.popup.title=Desinstalación
manage_window.apps_table.row.actions.uninstall.popup.body=¿Eliminar {}?
manage_window.checkbox.only_apps=Apps
manage_window.label.updates=Actualizaciones
manage_window.status.refreshing=Recargando
manage_window.status.updating=Actualizando
manage_window.status.uninstalling=Desinstalando
manage_window.bt.refresh.tooltip=Recarga los datos sobre los aplicativos instalados
manage_window.bt.upgrade.tooltip=Actualiza todos los aplicativos seleccionados
popup.flatpak_not_installed.title=Error

View File

@@ -7,10 +7,14 @@ manage_window.columns.arch=Arch
manage_window.columns.ref=Ref
manage_window.columns.origin=Origem
manage_window.columns.update=Atualizar ?
manage_window.apps_table.row.actions.uninstall=Desinstalar
manage_window.apps_table.row.actions.uninstall.popup.title=Desinstalação
manage_window.apps_table.row.actions.uninstall.popup.body=Rmover {}?
manage_window.checkbox.only_apps=Apps
manage_window.label.updates=Atualizações
manage_window.status.refreshing=Recarregando
manage_window.status.updating=Atualizando
manage_window.status.uninstalling=Desinstalando
manage_window.bt.refresh.tooltip=Recarrega os dados sobre os aplicativos instalados
manage_window.bt.upgrade.tooltip=Atualiza todos os aplicativos selecionados
popup.flatpak_not_installed.title=Erro

View File

@@ -0,0 +1,154 @@
from typing import List
from PyQt5.QtCore import Qt, QUrl
from PyQt5.QtGui import QPixmap, QIcon, QColor, QCursor
from PyQt5.QtNetwork import QNetworkRequest, QNetworkAccessManager
from PyQt5.QtWidgets import QTableWidget, QTableView, QMenu, QAction, QTableWidgetItem, QToolButton, QWidget, \
QMessageBox, QHeaderView
from fpakman.core import resource
from fpakman.core.controller import FlatpakController
class UpdateToggleButton(QToolButton):
def __init__(self, model: dict, root: QWidget, checked: bool = True):
super(UpdateToggleButton, self).__init__()
self.model = model
self.root = root
self.setCheckable(True)
self.clicked.connect(self.change_state)
self.icon_on = QIcon(resource.get_path('img/toggle_on.svg'))
self.icon_off = QIcon(resource.get_path('img/toggle_off.svg'))
self.setIcon(self.icon_on)
self.setStyleSheet('border: 0px;')
if not checked:
self.click()
def change_state(self, not_checked: bool):
self.model['update_checked'] = not not_checked
self.setIcon(self.icon_on if not not_checked else self.icon_off)
self.root.change_update_state()
class AppsTable(QTableWidget):
def __init__(self, parent: QWidget, controller: FlatpakController, columns: List[str]):
super(AppsTable, self).__init__()
self.parent = parent
self.controller = controller
self.columns = columns
self.setColumnCount(len(columns))
self.setFocusPolicy(Qt.NoFocus)
self.setShowGrid(False)
self.verticalHeader().setVisible(False)
self.setSelectionBehavior(QTableView.SelectRows)
self.setHorizontalHeaderLabels(columns)
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self.icon_flathub = QIcon(resource.get_path('img/flathub_45.svg'))
self.icon_uninstall = QIcon(resource.get_path('img/uninstall.svg'))
self.network_man = QNetworkAccessManager()
self.network_man.finished.connect(self._load_icon)
self.icon_cache = {}
def contextMenuEvent(self, QContextMenuEvent): # selected row right click event
menu_row = QMenu()
action_uninstall = QAction(self.parent.locale_keys["manage_window.apps_table.row.actions.uninstall"])
action_uninstall.setIcon(self.icon_uninstall)
action_uninstall.triggered.connect(self._uninstall_app)
menu_row.addAction(action_uninstall)
menu_row.adjustSize()
menu_row.popup(QCursor.pos())
menu_row.exec_()
def _uninstall_app(self):
selected_app = self.parent.apps[self.currentRow()]
confirmation = QMessageBox.question(self, self.parent.locale_keys['manage_window.apps_table.row.actions.uninstall.popup.title'],
self.parent.locale_keys['manage_window.apps_table.row.actions.uninstall.popup.body'].format(selected_app['model']['name']),
QMessageBox.Yes | QMessageBox.No, QMessageBox.No)
if confirmation == QMessageBox.Yes:
self.parent.uninstall_app(selected_app['model']['ref'])
def _load_icon(self, http_response):
icon_url = http_response.url().toString()
pixmap = QPixmap()
pixmap.loadFromData(http_response.readAll())
icon = QIcon(pixmap)
self.icon_cache[icon_url] = icon
for idx, app in enumerate(self.parent.apps):
if app['model']['icon'] == icon_url:
self.item(idx, 0).setIcon(icon)
self.parent.resize_and_center()
break
def update_apps(self, apps: List[dict]):
self.setEnabled(True)
self.setRowCount(len(apps) if apps else 0)
if apps:
for idx, app in enumerate(apps):
col_name = QTableWidgetItem()
col_name.setText(app['model']['name'])
col_name.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
if not app['model']['icon']:
col_name.setIcon(self.icon_flathub)
else:
cached_icon = self.icon_cache.get(app['model']['icon'])
if cached_icon:
col_name.setIcon(cached_icon)
else:
col_name.setIcon(self.icon_flathub)
self.network_man.get(QNetworkRequest(QUrl(app['model']['icon'])))
self.setItem(idx, 0, col_name)
col_version = QTableWidgetItem()
col_version.setText(app['model']['version'])
col_version.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 1, col_version)
col_release = QTableWidgetItem()
col_release.setText(app['model']['latest_version'])
col_release.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 2, col_release)
if app['model']['update']:
col_release.setForeground(QColor('orange'))
col_branch = QTableWidgetItem()
col_branch.setText(app['model']['branch'])
col_branch.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 3, col_branch)
col_arch = QTableWidgetItem()
col_arch.setText(app['model']['arch'])
col_arch.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 4, col_arch)
col_package = QTableWidgetItem()
col_package.setText(app['model']['ref'])
col_package.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 5, col_package)
col_origin = QTableWidgetItem()
col_origin.setText(app['model']['origin'])
col_origin.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.setItem(idx, 6, col_origin)
col_update = UpdateToggleButton(app['model'], self.parent, app['model']['update']) if app['model']['update'] else None
self.setCellWidget(idx, 7, col_update)
def change_headers_policy(self, policy: QHeaderView = QHeaderView.ResizeToContents):
header_horizontal = self.horizontalHeader()
for i in range(0, len(self.columns)):
header_horizontal.setSectionResizeMode(i, policy)

View File

@@ -3,38 +3,15 @@ from functools import reduce
from threading import Lock
from typing import List
from PyQt5.QtCore import Qt, QThread, pyqtSignal, QUrl, QEvent
from PyQt5.QtGui import QIcon, QColor, QPixmap, QWindowStateChangeEvent
from PyQt5.QtNetwork import QNetworkAccessManager, QNetworkRequest
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QTableWidget, \
QTableWidgetItem, QTableView, QCheckBox, QHeaderView, QToolButton, QToolBar, \
from PyQt5.QtCore import QThread, pyqtSignal, QEvent
from PyQt5.QtGui import QIcon, QWindowStateChangeEvent
from PyQt5.QtWidgets import QWidget, QVBoxLayout, QApplication, QCheckBox, QHeaderView, QToolButton, QToolBar, \
QSizePolicy, QLabel, QMessageBox, QPlainTextEdit
from fpakman import __version__
from fpakman.core import resource
from fpakman.core.controller import FlatpakController
class UpdateToggleButton(QToolButton):
def __init__(self, model: dict, root: QWidget, checked: bool = True):
super(UpdateToggleButton, self).__init__()
self.model = model
self.root = root
self.setCheckable(True)
self.clicked.connect(self.change_state)
self.icon_on = QIcon(resource.get_path('img/toggle_on.svg'))
self.icon_off = QIcon(resource.get_path('img/toggle_off.svg'))
self.setIcon(self.icon_on)
self.setStyleSheet('border: 0px;')
if not checked:
self.click()
def change_state(self, not_checked: bool):
self.model['update_checked'] = not not_checked
self.setIcon(self.icon_on if not not_checked else self.icon_off)
self.root.change_update_state()
from fpakman.view.qt.apps_table import AppsTable
class ManageWindow(QWidget):
@@ -53,16 +30,12 @@ class ManageWindow(QWidget):
locale_keys['manage_window.columns.origin'],
locale_keys['manage_window.columns.update']]
self.controller = controller
self.icon_cache = {}
self.tray_icon = tray_icon
self.thread_lock = Lock()
self.working = False # restrict the number of threaded actions
self.apps = []
self.label_flatpak = None
self.network_man = QNetworkAccessManager()
self.network_man.finished.connect(self._load_icon)
self.icon_flathub = QIcon(resource.get_path('img/flathub_45.svg'))
self._check_flatpak_installed()
self.resize(ManageWindow.__BASE_HEIGHT__, ManageWindow.__BASE_HEIGHT__)
@@ -108,16 +81,8 @@ class ManageWindow(QWidget):
self.layout.addWidget(toolbar)
self.table_apps = QTableWidget()
self.table_apps.setColumnCount(len(self.column_names))
self.table_apps.setFocusPolicy(Qt.NoFocus)
self.table_apps.setShowGrid(False)
self.table_apps.verticalHeader().setVisible(False)
self.table_apps.setSelectionBehavior(QTableView.SelectRows)
self.table_apps.setHorizontalHeaderLabels(self.column_names)
self.table_apps.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
self._change_table_headers_policy()
self.table_apps = AppsTable(self, self.controller, self.column_names)
self.table_apps.change_headers_policy()
self.layout.addWidget(self.table_apps)
@@ -135,6 +100,10 @@ class ManageWindow(QWidget):
self.thread_refresh = RefreshApps(self.controller)
self.thread_refresh.signal.connect(self._finish_refresh)
self.thread_uninstall = UninstallApp(self.controller)
self.thread_uninstall.signal_output.connect(self._update_action_output)
self.thread_uninstall.signal_finished.connect(self._finish_uninstall)
self.toolbar_bottom = QToolBar()
self.label_updates = QLabel('')
self.toolbar_bottom.addWidget(self.label_updates)
@@ -148,15 +117,11 @@ class ManageWindow(QWidget):
self.centralize()
def _change_table_headers_policy(self, policy: QHeaderView = QHeaderView.ResizeToContents):
header_horizontal = self.table_apps.horizontalHeader()
for i in range(0, len(self.column_names)):
header_horizontal.setSectionResizeMode(i, policy)
def changeEvent(self, e: QEvent):
if isinstance(e, QWindowStateChangeEvent):
self._change_table_headers_policy(QHeaderView.Stretch if self.isMaximized() else QHeaderView.ResizeToContents)
policy = QHeaderView.Stretch if self.isMaximized() else QHeaderView.ResizeToContents
self.table_apps.adjust_header_policy(policy)
def closeEvent(self, event):
@@ -164,19 +129,6 @@ class ManageWindow(QWidget):
event.ignore()
self.hide()
def _load_icon(self, http_response):
icon_url = http_response.url().toString()
pixmap = QPixmap()
pixmap.loadFromData(http_response.readAll())
icon = QIcon(pixmap)
self.icon_cache[icon_url] = icon
for idx, app in enumerate(self.apps):
if app['model']['icon'] == icon_url:
self.table_apps.item(idx, 0).setIcon(icon)
self.resize_and_center()
break
def _check_flatpak_installed(self):
if not self.controller.check_installed():
@@ -231,6 +183,22 @@ class ManageWindow(QWidget):
self.finish_action()
self._release_lock()
def uninstall_app(self, app_ref: str):
self._check_flatpak_installed()
if self._acquire_lock():
self.textarea_output.clear()
self.textarea_output.setVisible(True)
self._begin_action(self.locale_keys['manage_window.status.uninstalling'] + '...')
self.thread_uninstall.app_ref = app_ref
self.thread_uninstall.start()
def _finish_uninstall(self):
self.finish_action()
self._release_lock()
self.refresh(clear_output=False)
def filter_only_apps(self, only_apps: int):
if self.apps:
@@ -242,8 +210,8 @@ class ManageWindow(QWidget):
app['visible'] = not hidden
self.change_update_state()
self._change_table_headers_policy(QHeaderView.Stretch)
self._change_table_headers_policy()
self.table_apps.change_headers_policy(QHeaderView.Stretch)
self.table_apps.change_headers_policy()
self.resize_and_center()
def change_update_state(self):
@@ -284,73 +252,16 @@ class ManageWindow(QWidget):
def update_apps(self, apps: List[dict]):
self._check_flatpak_installed()
self.table_apps.setEnabled(True)
self.apps = []
self.table_apps.setRowCount(len(apps) if apps else 0)
if apps:
for idx, app in enumerate(apps):
col_name = QTableWidgetItem()
col_name.setText(app['name'])
col_name.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
if not app['icon']:
col_name.setIcon(self.icon_flathub)
else:
cached_icon = self.icon_cache.get(app['icon'])
if cached_icon:
col_name.setIcon(cached_icon)
else:
col_name.setIcon(self.icon_flathub)
self.network_man.get(QNetworkRequest(QUrl(app['icon'])))
self.table_apps.setItem(idx, 0, col_name)
col_version = QTableWidgetItem()
col_version.setText(app['version'])
col_version.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 1, col_version)
col_release = QTableWidgetItem()
col_release.setText(app['latest_version'])
col_release.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 2, col_release)
if app['update']:
col_release.setForeground(QColor('orange'))
col_branch = QTableWidgetItem()
col_branch.setText(app['branch'])
col_branch.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 3, col_branch)
col_arch = QTableWidgetItem()
col_arch.setText(app['arch'])
col_arch.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 4, col_arch)
col_package = QTableWidgetItem()
col_package.setText(app['ref'])
col_package.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 5, col_package)
col_origin = QTableWidgetItem()
col_origin.setText(app['origin'])
col_origin.setFlags(Qt.ItemIsSelectable | Qt.ItemIsEnabled)
self.table_apps.setItem(idx, 6, col_origin)
for app in apps:
app_model = {'model': app,
'update_checked': app['update'],
'visible': not app['runtime'] or not self.checkbox_only_apps.isChecked()}
col_update = UpdateToggleButton(app_model, self, app['update']) if app['update'] else None
self.table_apps.setCellWidget(idx, 7, col_update)
self.apps.append(app_model)
self.table_apps.update_apps(self.apps)
self.change_update_state()
self.filter_only_apps(2 if self.checkbox_only_apps.isChecked() else 0)
self.resize_and_center()
@@ -431,3 +342,22 @@ class RefreshApps(QThread):
def run(self):
self.apps = self.controller.refresh()
self.signal.emit()
class UninstallApp(QThread):
signal_finished = pyqtSignal()
signal_output = pyqtSignal(str)
def __init__(self, controller: FlatpakController):
super(UninstallApp, self).__init__()
self.controller = controller
self.app_ref = None
def run(self):
if self.app_ref:
for output in self.controller.uninstall(self.app_ref):
line = output.decode().strip()
if line:
self.signal_output.emit(line)
self.signal_finished.emit()