class MainWindow(QMainWindow, Ui_MainWindow):
def __init__(self, app=None):
QMainWindow.__init__(self, None)
self.setupUi(self)
self.app = app
self.iface = backend.pm.Iface()
self.busy = QProgressIndicator(self)
self.busy.setFixedSize(QSize(20, 20))
self.setWindowIcon(QIcon(":/data/package-manager.png"))
self.setCentralWidget(MainWidget(self))
self.cw = self.centralWidget()
self.settingsDialog = SettingsDialog(self)
self.initializeActions()
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
self.pdsMessageBox = PMessageBox(self)
activated = pyqtSignal()
def connectMainSignals(self):
self.cw.connectMainSignals()
QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Tab),
self).activated.connect(lambda: self.moveTab('next'))
QShortcut(QKeySequence(Qt.SHIFT + Qt.CTRL + Qt.Key_Tab),
self).activated.connect(lambda: self.moveTab('prev'))
QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F),
self).activated.connect(self.cw.searchLine.setFocus)
QShortcut(QKeySequence(Qt.Key_F3),
self).activated.connect(self.cw.searchLine.setFocus)
self.settingsDialog.packagesChanged.connect(self.cw.initialize)
self.settingsDialog.packageViewChanged.connect(self.cw.updateSettings)
self.settingsDialog.traySettingChanged.connect(
self.tray.settingsChanged)
self.cw.state.repositoriesChanged.connect(
self.tray.populateRepositoryMenu)
self.cw.repositoriesUpdated.connect(self.tray.updateTrayUnread)
qApp.shutDown.connect(self.slotQuit)
def moveTab(self, direction):
new_index = self.cw.stateTab.currentIndex() - 1
if direction == 'next':
new_index = self.cw.stateTab.currentIndex() + 1
if new_index not in range(self.cw.stateTab.count()):
new_index = 0
self.cw.stateTab.setCurrentIndex(new_index)
def initializeTray(self):
self.tray = Tray(self, self.iface)
self.cw.operation.finished.connect(self.trayAction)
self.cw.operation.finished.connect(self.tray.stop)
self.cw.operation.operationCancelled.connect(self.tray.stop)
self.cw.operation.started.connect(self.tray.animate)
self.tray.showUpdatesSelected.connect(self.trayShowUpdates)
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.cw.switchState(StateManager.UPGRADE)
KApplication.kApplication().updateUserTimestamp()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in [
"System.Manager.updateRepository",
"System.Manager.updateAllRepositories"
]:
self.tray.showPopup()
if self.tray.isVisible() and operation in [
"System.Manager.updatePackage",
"System.Manager.installPackage", "System.Manager.removePackage"
]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
self.cw.mainLayout.insertWidget(0, self.busy)
self.statusBar().addPermanentWidget(self.cw.actions, 1)
self.statusBar().show()
self.updateStatusBar('')
self.cw.selectionStatusChanged.connect(self.updateStatusBar)
self.cw.updatingStatus.connect(self.statusWaiting)
def initializeActions(self):
self.initializeOperationActions()
def initializeOperationActions(self):
self.showAllAction = QAction(
KIcon(("applications-other", "package_applications")),
self.tr("All Packages"), self)
self.showAllAction.triggered.connect(
lambda: self.cw.switchState(StateManager.ALL))
self.cw.stateTab.addTab(
QWidget(), KIcon(("applications-other", "package_applications")),
self.tr("All Packages"))
self.showInstallAction = QAction(KIcon(("list-add", "add")),
self.tr("Installable Packages"), self)
self.showInstallAction.triggered.connect(
lambda: self.cw.switchState(StateManager.INSTALL))
self.cw.stateTab.addTab(QWidget(), KIcon(("list-add", "add")),
self.tr("Installable Packages"))
self.showRemoveAction = QAction(KIcon(("list-remove", "remove")),
self.tr("Installed Packages"), self)
self.showRemoveAction.triggered.connect(
lambda: self.cw.switchState(StateManager.REMOVE))
self.cw.stateTab.addTab(QWidget(), KIcon(("list-remove", "remove")),
self.tr("Installed Packages"))
self.showUpgradeAction = QAction(
KIcon(("system-software-update", "gear")), self.tr("Updates"),
self)
self.showUpgradeAction.triggered.connect(
lambda: self.cw.switchState(StateManager.UPGRADE))
self.cw.stateTab.addTab(QWidget(),
KIcon(("system-software-update", "gear")),
self.tr("Updates"))
self.showPreferences = QAction(
KIcon(("preferences-system", "package_settings")),
self.tr("Settings"), self)
self.showPreferences.triggered.connect(self.settingsDialog.show)
self.actionHelp = QAction(KIcon("help"), self.tr("Help"), self)
self.actionHelp.setShortcuts(QKeySequence.HelpContents)
self.actionHelp.triggered.connect(self.showHelp)
self.actionQuit = QAction(KIcon("exit"), self.tr("Quit"), self)
self.actionQuit.setShortcuts(QKeySequence.Quit)
self.actionQuit.triggered.connect(qApp.exit)
self.cw.menuButton.setMenu(QMenu('MainMenu', self.cw.menuButton))
self.cw.menuButton.setIcon(
KIcon(("preferences-system", "package_settings")))
self.cw.menuButton.menu().clear()
self.cw.contentHistory.hide()
self.cw.menuButton.menu().addAction(self.showPreferences)
self.cw.menuButton.menu().addSeparator()
self.cw.menuButton.menu().addAction(self.actionHelp)
self.cw.menuButton.menu().addAction(self.actionQuit)
self.cw._states = {
self.cw.state.ALL: (0, self.showAllAction),
self.cw.state.INSTALL: (1, self.showInstallAction),
self.cw.state.REMOVE: (2, self.showRemoveAction),
self.cw.state.UPGRADE: (3, self.showUpgradeAction)
}
self.showAllAction.setChecked(True)
self.cw.checkUpdatesButton.hide()
self.cw.checkUpdatesButton.setIcon(KIcon(("view-refresh", "reload")))
self.cw.showBasketButton.clicked.connect(self.cw.showBasket)
# Little time left for the new ui
self.menuBar().setVisible(False)
self.cw.switchState(self.cw.state.ALL)
def statusWaiting(self):
self.updateStatusBar(self.tr('Calculating dependencies...'), busy=True)
def showHelp(self):
self.Pds = pds.Pds()
self.lang = localedata.setSystemLocale(justGet=True)
if self.lang in os.listdir("/usr/share/package-manager/help"):
pass
else:
self.lang = "en"
if self.Pds.session == pds.Kde3:
os.popen(
"khelpcenter /usr/share/package-manager/help/%s/main_help.html"
% (self.lang))
else:
helpdialog.HelpDialog(self, helpdialog.MAINAPP)
def updateStatusBar(self, text, busy=False):
if text == '':
text = self.tr("Currently your basket is empty.")
self.busy.hide()
self.cw.showBasketButton.hide()
else:
self.cw.showBasketButton.show()
if busy:
self.busy.busy()
self.cw.showBasketButton.hide()
else:
self.busy.hide()
self.cw.statusLabel.setText(text)
self.cw.statusLabel.setToolTip(text)
def queryClose(self):
if config.PMConfig().systemTray():
self.hide()
return False
return True
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray:
del self.tray.notification
return True
return False
def slotQuit(self):
if self.iface.operationInProgress():
return
class Gui(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle(cons.APP_TITLE)
self.setWindowIcon(QIcon(os.path.join(cons.MEDIA_PATH, "misc", "ochd.ico")))
self.resize(MIN_WIDTH, MIN_HEIGHT)
self.center()
self.restore_wnd_geometry()
self.downloads = Downloads(self)
self.add_downloads = AddDownloads(self)
self.log = Log(self)
self.stop = (QToolButton(), media.get_icon(media.STOP, media.MEDIUM), _('Stop Download'), self.on_stop_download, False)
self.start = (QToolButton(), media.get_icon(media.START, media.MEDIUM), _('Start Download'), self.on_start_download, False)
self.accounts = (QToolButton(), media.get_icon(media.ACCOUNTS, media.MEDIUM), _('Accounts'), self.on_accounts, True)
self.preferences = (QToolButton(), media.get_icon(media.PREFERENCES, media.MEDIUM), _('Preferences'), self.on_preferences, True)
self.about = (QToolButton(), media.get_icon(media.ABOUT, media.MEDIUM), _('About'), self.on_about, True)
self.menu = QMenu()
self.preferences[BTN].setPopupMode(QToolButton.MenuButtonPopup)
self.preferences[BTN].setMenu(self.menu)
self.toolbar = Toolbar(self, [self.start, self.stop, None, self.accounts, self.preferences, None, self.about])
self.addToolBar(self.toolbar)
#tabs
self.previous_tab = None
self.tab = QTabWidget()
#
self.tab.addTab(self.downloads, _('Downloads'))
#
self.tab_add_downloads = QWidget()
self.tab_add_downloads.setLayout(self.add_downloads)
self.tab.addTab(self.tab_add_downloads, _('Add downloads'))
#
#addons
self.addons_manager = AddonsManager(self)
self.addons_list = self.addons_manager.addons_list
#...tabs
self.addon_tab_widgets = []
self.load_addon_tabs()
#
self.tab_log = QWidget()
self.tab_log.setLayout(self.log)
self.tab.addTab(self.tab_log, _('Log'))
#
self.preferences = Preferences(self.addons_list)
#self.tab.addTab(self.preferences, 'Preferences')
#
self.tab.currentChanged.connect(self.on_tab_switch)
#
self.setCentralWidget(self.tab)
#status bar
self.status_bar = StatusBar(self)
self.setStatusBar(self.status_bar)
#drop down menu
[addon.set_menu_item() for addon in self.addons_list]
#self.menu.addSeparator()
#self.menu.addAction('Preferences', self.on_preferences)
#system tray icon
self.tray = Tray(self)
self.show_or_hide_tray()
#load session.
self.load_session()
#add core's event loop
self.dispatcher = ThreadDispatcher(self)
self.dispatcher.start()
#quit event
events.quit.connect(self.event_close)
#custom qt signals
signals.switch_tab.connect(self.switch_tab)
signals.show_or_hide_tray.connect(self.show_or_hide_tray)
self.show()
def customEvent(self, event):
#process idle_queue_dispacher events
event.callback()
def switch_tab(self, index):
self.tab.setCurrentIndex(index)
def center(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def restore_wnd_geometry(self):
wx, wy, ww, wh = QDesktopWidget().availableGeometry().getRect()
x, y, w, h = conf.get_window_settings()
if ww <= w or wh <= h:
self.showMaximized()
elif ww > x >= 0 and wh > y >= 0: #resize and move
self.setGeometry(x, y, w, h)
else: #resize only
self.resize(w, h)
def on_stop_download(self):
rows = self.downloads.get_selected_rows()
if rows:
for row in rows:
items = self.downloads.items
id_item = items[row][0]
stopped = api.stop_download(id_item)
if stopped:
if items[row][1] == self.downloads.icons_dict[cons.STATUS_QUEUE]:
items[row][1] = self.downloads.icons_dict[cons.STATUS_STOPPED]
self.stop[BTN].setEnabled(False)
self.start[BTN].setEnabled(True)
def on_start_download(self):
rows = self.downloads.get_selected_rows()
if rows:
for row in rows:
items = self.downloads.items
id_item = items[row][0]
started = api.start_download(id_item)
if started:
items[row][1] = self.downloads.icons_dict[cons.STATUS_QUEUE] #status
items[row][10] = None #status_msg
self.stop[BTN].setEnabled(True)
self.start[BTN].setEnabled(False)
id_item_list = [row[0] for row in items]
api.reorder_queue(id_item_list)
def on_accounts(self):
accounts = ConfigAccounts(self)
def on_preferences(self):
index_page = self.tab.indexOf(self.preferences) #get the page containig the widget
if index_page >= 0: #if = -1 there is not such tab.
self.tab.setCurrentIndex(index_page)
else:
index_page = self.tab.addTab(self.preferences, _('Preferences'))
btn_close = QPushButton(self)
#btn_close.setIcon(QIcon('stop.png'))
#btn_close.setIconSize(QSize(10, 10))
btn_close.setFixedHeight(12)
btn_close.setFixedWidth(12)
#btn_close.setFlat(True)
btn_close.clicked.connect(self.on_close_preferences)
self.tab.tabBar().setTabButton(index_page, QTabBar.RightSide, btn_close)
#
last_index = self.tab.count() - 1
self.tab.setCurrentIndex(last_index)
def on_close_preferences(self):
index_page = self.tab.indexOf(self.preferences)
if index_page >= 0:
self.tab.removeTab(index_page)
#self.tab.setCurrentIndex(0)
def on_about(self):
about = About(self)
def on_tab_switch(self, index):
current_widget = self.tab.currentWidget()
if current_widget == self.tab_log:
self.log.on_load()
elif current_widget in self.addon_tab_widgets:
tab = current_widget.layout()
tab.on_load()
if self.previous_tab == self.preferences:
self.previous_tab.on_close()
elif self.previous_tab in self.addon_tab_widgets:
tab = self.previous_tab.layout()
tab.on_close()
self.previous_tab = current_widget
def show_or_hide_tray(self):
if self.tray.is_available() and conf.get_tray_available():
self.tray.show()
else:
self.tray.hide()
def load_addon_tabs(self):
for tab, addon in [(addon.get_tab(), addon) for addon in self.addons_list]:
if tab is not None:
tab_widget = QWidget()
tab_widget.setLayout(tab)
self.tab.addTab(tab_widget, addon.name)
self.addon_tab_widgets.append(tab_widget)
def load_session(self):
""""""
download_items = api.load_session()
for download_item in download_items:
self.downloads.store_item(download_item)
def save_session(self):
""""""
id_item_list = [row[0] for row in self.downloads.items]
api.save_session(id_item_list)
def idle_timeout(self, interval, func):
timer = QTimer()
timer.timeout.connect(func)
timer.start(interval)
return timer
def event_close(self):
self.tray.hide()
self.close()
def closeEvent(self, event):
# overridden
if not self.tray.isVisible():
x, y, w, h = self.geometry().getRect()
self.hide()
self.save_session()
self.preferences.on_close()
self.dispatcher.stop()
conf.set_window_settings(x, y, w, h)
conf.save()
accounts_manager.save()
event.accept()
else: # hide only
self.hide()
event.ignore()
class MainWindow(QtGui.QMainWindow, Ui_MainWindow):
def __init__(self, app = None, silence = False):
QtGui.QMainWindow.__init__(self)
self.setupUi(self)
self.iface = backend.pm.Iface()
self.setWindowIcon(QtGui.QIcon(":/data/package-manager.png"))
self.connect(app, SIGNAL("aboutToQuit()"), self.slotQuit)
self.setCentralWidget(MainWidget(self, silence))
self.initializeActions()
if not silence:
self.settingsDialog = SettingsDialog(self)
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
def connectMainSignals(self):
self.connect(self.settingsDialog, SIGNAL("packagesChanged()"), self.centralWidget().initialize)
self.connect(self.settingsDialog, SIGNAL("packageViewChanged()"), self.centralWidget().updateSettings)
self.connect(self.settingsDialog, SIGNAL("traySettingChanged()"), self.tray.settingsChanged)
self.connect(self.centralWidget().state, SIGNAL("repositoriesChanged()"), self.tray.populateRepositoryMenu)
def initializeTray(self):
self.tray = Tray(self, self.iface)
self.connect(self.centralWidget().operation, SIGNAL("finished(QString)"), self.trayAction)
self.connect(self.tray, SIGNAL("showUpdatesSelected()"), self.trayShowUpdates)
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.centralWidget().switchState(StateManager.UPGRADE, action=False)
self.centralWidget().initialize()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in ["System.Manager.updateRepository", "System.Manager.updateAllRepositories"]:
self.tray.showPopup()
if self.tray.isVisible() and operation in ["System.Manager.updatePackage",
"System.Manager.installPackage",
"System.Manager.removePackage"]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
self.statusLabel = QtGui.QLabel(i18n("Currently your basket is empty."), self.statusBar())
self.statusLabel.setAlignment(QtCore.Qt.AlignCenter)
self.statusBar().addWidget(self.statusLabel)
self.statusBar().setSizeGripEnabled(True)
self.wheelMovie = QtGui.QMovie(self)
self.statusLabel.setText(i18n("Currently your basket is empty."))
self.wheelMovie.setFileName(":/data/wheel.mng")
self.connect(self.centralWidget(), SIGNAL("selectionStatusChanged(QString)"), self.updateStatusBar)
self.connect(self.centralWidget(), SIGNAL("updatingStatus()"), self.statusWaiting)
def initializeActions(self):
self.toolBar = QtGui.QToolBar(self)
self.toolBar.setToolButtonStyle(QtCore.Qt.ToolButtonTextBesideIcon)
self.addToolBar(QtCore.Qt.TopToolBarArea, self.toolBar)
self.initializeOperationActions()
def initializeOperationActions(self):
actionGroup = QtGui.QActionGroup(self)
self.menubar = QtGui.QMenuBar(self)
self.menuFile = QtGui.QMenu(i18n('File'), self.menubar)
self.menuOptions = QtGui.QMenu(i18n('Settings'), self.menubar)
self.menuHelp = QtGui.QMenu(i18n('Help'), self.menubar)
self.quitAppAction = QtGui.QAction(KIcon(('exit', 'application-exit')), i18n("Quit"), self)
self.quitAppAction.setShortcut(QtGui.QKeySequence('Ctrl+q'))
self.quitAppAction.triggered.connect(self.slotQuit)
self.helpAppAction = QtGui.QAction(KIcon(('help', 'help-contents')), i18n("Help"), self)
self.helpAppAction.setShortcut(QtGui.QKeySequence('F1'))
self.helpAppAction.triggered.connect(self.showHelp)
self.menuHelp.addAction(self.helpAppAction)
self.setMenuBar(self.menubar)
# Action Show Installable Packages
self.showInstallAction = QtGui.QAction(KIcon("list-add"),
i18n("Show Installable Packages"), self)
self.showInstallAction.setCheckable(True)
self.showInstallAction.setChecked(True)
self.showInstallAction.triggered.connect(lambda:self.centralWidget().switchState(StateManager.INSTALL))
actionGroup.addAction(self.showInstallAction)
self.toolBar.addAction(self.showInstallAction)
self.menuFile.addAction(self.showInstallAction)
# Action Show Installed Packages
self.showRemoveAction = QtGui.QAction(KIcon("list-remove"),
i18n("Show Installed Packages"), self)
self.showRemoveAction.setCheckable(True)
self.showRemoveAction.triggered.connect(lambda:self.centralWidget().switchState(StateManager.REMOVE))
actionGroup.addAction(self.showRemoveAction)
self.toolBar.addAction(self.showRemoveAction)
self.menuFile.addAction(self.showRemoveAction)
# Action Show Upgradable Packages
self.showUpgradeAction = QtGui.QAction(KIcon("view-refresh"),
i18n("Show Upgradable Packages"), self)
self.showUpgradeAction.setCheckable(True)
self.showUpgradeAction.triggered.connect(lambda:self.centralWidget().switchState(StateManager.UPGRADE))
actionGroup.addAction(self.showUpgradeAction)
self.toolBar.addAction(self.showUpgradeAction)
self.menuFile.addAction(self.showUpgradeAction)
self.menuFile.addSeparator()
self.menuFile.addAction(self.quitAppAction)
self.showSettingsAction = QtGui.QAction(KIcon("preferences-system"),
i18n("Package Manager Settings"), self)
self.showSettingsAction.triggered.connect(self.showSettingsDialog)
self.menuOptions.addAction(self.showSettingsAction)
self.menubar.addAction(self.menuFile.menuAction())
self.menubar.addAction(self.menuOptions.menuAction())
self.menubar.addAction(self.menuHelp.menuAction())
def showSettingsDialog(self):
self.settingsDialog.show()
def statusWaiting(self):
self.statusLabel.setMovie(self.wheelMovie)
self.wheelMovie.start()
def updateStatusBar(self, text):
self.wheelMovie.stop()
self.statusLabel.setText(text)
def queryClose(self):
if config.PMConfig().systemTray():
self.hide()
return False
return True
def showHelp(self):
helpDialog = helpdialog.HelpDialog(self, helpdialog.MAINAPP)
helpDialog.show()
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray.notification:
self.tray.notification.close()
return True
return False
def slotQuit(self):
if self.iface.operationInProgress():
return
QtCore.QCoreApplication.quit()
class MainWindow(QMainWindow, Ui_MainWindow):
def __init__(self, app = None):
#QMainWindow.__init__(self, None)
super(MainWindow, self).__init__(None)
self.setupUi(self)
self.app = app
self.iface = backend.pm.Iface()
self.busy = QProgressIndicator(self)
self.busy.setFixedSize(QSize(20, 20))
self.setWindowIcon(QIcon("/usr/share/package-manager/data/tray-zero.svg"))
self.setCentralWidget(MainWidget(self))
self.cw = self.centralWidget()
self.settingsDialog = SettingsDialog(self)
self.initializeActions()
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
self.pdsMessageBox = PMessageBox(self)
def connectMainSignals(self):
self.cw.connectMainSignals()
move_shortcut=QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Tab),self)
move_shortcut.activated.connect(lambda: self.moveTab('next'))
QShortcut(QKeySequence(Qt.SHIFT + Qt.CTRL + Qt.Key_Tab),self).activated.connect(lambda: self.moveTab('prev'))
QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F),self).activated.connect(self.cw.searchLine.setFocus)
QShortcut(QKeySequence(Qt.Key_F3),self).activated.connect(self.cw.searchLine.setFocus)
self.settingsDialog.generalSettings.packagesChanged.connect(self.cw.initialize)
self.settingsDialog.generalSettings.packageViewChanged.connect(self.cw.updateSettings)
self.settingsDialog.generalSettings.traySettingChanged.connect(self.tray.settingsChanged)
self.cw.state.repositoriesChanged.connect(self.tray.populateRepositoryMenu)
self.cw.repositoriesUpdated.connect(self.tray.updateTrayUnread)
def moveTab(self, direction):
new_index = self.cw.stateTab.currentIndex() - 1
if direction == 'next':
new_index = self.cw.stateTab.currentIndex() + 1
if new_index not in range(self.cw.stateTab.count()):
new_index = 0
self.cw.stateTab.setCurrentIndex(new_index)
def initializeTray(self):
self.tray = Tray(self, self.iface)
self.cw.operation.finished[str].connect(self.trayAction)
self.cw.operation.finished[str].connect(self.tray.stop)
self.cw.operation.operationCancelled.connect(self.tray.stop)
self.cw.operation.started[str].connect(self.tray.animate)
self.tray.showUpdatesSelected.connect(self.trayShowUpdates) # buraya dikkat
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.cw.switchState(StateManager.UPGRADE)
KApplication.kApplication().updateUserTimestamp()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in ["System.Manager.updateRepository", "System.Manager.updateAllRepositories"]:
self.tray.showPopup()
if self.tray.isVisible() and operation in ["System.Manager.updatePackage",
"System.Manager.installPackage",
"System.Manager.removePackage"]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
self.cw.mainLayout.insertWidget(0, self.busy)
self.statusBar().addPermanentWidget(self.cw.actions, 1)
self.statusBar().show()
self.updateStatusBar('')
self.cw.selectionStatusChanged[str].connect(self.updateStatusBar)
self.cw.updatingStatus.connect(self.statusWaiting)
def initializeActions(self):
self.initializeOperationActions()
def initializeOperationActions(self):
self.showAllAction = QAction(QIcon.fromTheme("media-optical"), _translate("Packaga Manager","All Packages"), self)
self.showAllAction.triggered.connect(lambda:self.cw.switchState(StateManager.ALL))
self.cw.stateTab.addTab(QWidget(), QIcon.fromTheme("media-optical"), _translate("Packaga Manager","All Packages"))
self.showInstallAction = QAction(QIcon.fromTheme("list-remove"), _translate("Packaga Manager","Installable Packages"), self)
self.showInstallAction.triggered.connect(lambda:self.cw.switchState(StateManager.INSTALL))
self.cw.stateTab.addTab(QWidget(), QIcon.fromTheme("list-add"), _translate("Packaga Manager","Installable Packages"))
self.showRemoveAction = QAction(QIcon.fromTheme("list-add"), _translate("Packaga Manager","Installed Packages"), self)
self.showRemoveAction.triggered.connect(lambda:self.cw.switchState(StateManager.REMOVE))
self.cw.stateTab.addTab(QWidget(), QIcon.fromTheme("list-remove"), _translate("Packaga Manager","Installed Packages"))
self.showUpgradeAction = QAction(QIcon.fromTheme("system-software-update"), _translate("Packaga Manager","Updates"), self)
self.showUpgradeAction.triggered.connect(lambda:self.cw.switchState(StateManager.UPGRADE))
self.cw.stateTab.addTab(QWidget(), QIcon("/usr/share/package-manager/data/star_1.svg"), _translate("Packaga Manager","Updates"))
self.showPreferences = QAction(QIcon.fromTheme("preferences-system"), _translate("Packaga Manager","Settings"), self)
self.showPreferences.triggered.connect(self.settingsDialog.show_)
self.actionHelp = QAction(QIcon.fromTheme("help-about"), _translate("Packaga Manager","Help"), self)
self.actionHelp.setShortcuts(QKeySequence.HelpContents)
self.actionHelp.triggered.connect(self.showHelp)
self.actionQuit = QAction(QIcon.fromTheme("media-eject"), _translate("Packaga Manager","Quit"), self)
self.actionQuit.setShortcuts(QKeySequence.Quit)
self.actionQuit.triggered.connect(qApp.exit)
self.cw.menuButton.setMenu(QMenu('MainMenu', self.cw.menuButton))
self.cw.menuButton.setIcon(QIcon.fromTheme("preferences-system"))
self.cw.menuButton.menu().clear()
self.cw.contentHistory.hide()
self.cw.menuButton.menu().addAction(self.showPreferences)
self.cw.menuButton.menu().addSeparator()
self.cw.menuButton.menu().addAction(self.actionHelp)
self.cw.menuButton.menu().addAction(self.actionQuit)
self.cw._states = {self.cw.state.ALL :(0, self.showAllAction),
self.cw.state.INSTALL:(1, self.showInstallAction),
self.cw.state.REMOVE :(2, self.showRemoveAction),
self.cw.state.UPGRADE:(3, self.showUpgradeAction)}
self.showAllAction.setChecked(True)
self.cw.checkUpdatesButton.hide()
self.cw.checkUpdatesButton.setIcon(QIcon.fromTheme("system-reboot"))
self.cw.showBasketButton.clicked.connect(self.cw.showBasket)
# Little time left for the new ui
self.menuBar().setVisible(False)
self.cw.switchState(self.cw.state.ALL)
def statusWaiting(self):
self.updateStatusBar(_translate("Packaga Manager",'Calculating dependencies...'), busy = True)
def showHelp(self):
self.Pds = pds.Pds()
self.lang = localedata.setSystemLocale(justGet = True)
if self.lang in os.listdir("/usr/share/package-manager/help"):
pass
else:
self.lang = "en"
if self.Pds.session == pds.Kde3 :
os.popen("khelpcenter /usr/share/package-manager/help/%s/main_help.html" %(self.lang))
else:
helpdialog.HelpDialog(self,helpdialog.MAINAPP)
def updateStatusBar(self, text, busy = False):
if text == '':
text = _translate("Packaga Manager","Currently your basket is empty.")
self.busy.hide()
self.cw.showBasketButton.hide()
else:
self.cw.showBasketButton.show()
if busy:
self.busy.busy()
self.cw.showBasketButton.hide()
else:
self.busy.hide()
self.cw.statusLabel.setText(text)
self.cw.statusLabel.setToolTip(text)
def queryClose(self):
if config.PMConfig().systemTray():
self.hide()
return False
return True
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray:
del self.tray.notification
return True
return False
def CloseEvent(self,event):
if self.iface.operationInProgress():
return
class MainWindow(QMainWindow, Ui_MainWindow):
def __init__(self, app=None):
QMainWindow.__init__(self, None)
self.setupUi(self)
self.app = app
self.iface = backend.pm.Iface()
self.busy = QProgressIndicator(self)
self.busy.setFixedSize(QSize(20, 20))
self.setWindowIcon(QIcon(":/data/package-manager.png"))
self.setCentralWidget(MainWidget(self))
self.cw = self.centralWidget()
self.settingsDialog = SettingsDialog(self)
self.initializeActions()
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
self.pdsMessageBox = PMessageBox(self)
def connectMainSignals(self):
self.cw.connectMainSignals()
self.connect(
QShortcut(QKeySequence(Qt.CTRL + Qt.Key_Tab), self), SIGNAL("activated()"), lambda: self.moveTab("next")
)
self.connect(
QShortcut(QKeySequence(Qt.SHIFT + Qt.CTRL + Qt.Key_Tab), self),
SIGNAL("activated()"),
lambda: self.moveTab("prev"),
)
self.connect(
QShortcut(QKeySequence(Qt.CTRL + Qt.Key_F), self), SIGNAL("activated()"), self.cw.searchLine.setFocus
)
self.connect(QShortcut(QKeySequence(Qt.Key_F3), self), SIGNAL("activated()"), self.cw.searchLine.setFocus)
self.connect(self.settingsDialog, SIGNAL("packagesChanged()"), self.cw.initialize)
self.connect(self.settingsDialog, SIGNAL("packageViewChanged()"), self.cw.updateSettings)
self.connect(self.settingsDialog, SIGNAL("traySettingChanged()"), self.tray.settingsChanged)
self.connect(self.cw.state, SIGNAL("repositoriesChanged()"), self.tray.populateRepositoryMenu)
self.connect(self.cw, SIGNAL("repositoriesUpdated()"), self.tray.updateTrayUnread)
self.connect(qApp, SIGNAL("shutDown()"), self.slotQuit)
def moveTab(self, direction):
new_index = self.cw.stateTab.currentIndex() - 1
if direction == "next":
new_index = self.cw.stateTab.currentIndex() + 1
if new_index not in range(self.cw.stateTab.count()):
new_index = 0
self.cw.stateTab.setCurrentIndex(new_index)
def initializeTray(self):
self.tray = Tray(self, self.iface)
self.connect(self.cw.operation, SIGNAL("finished(QString)"), self.trayAction)
self.connect(self.cw.operation, SIGNAL("finished(QString)"), self.tray.stop)
self.connect(self.cw.operation, SIGNAL("operationCancelled()"), self.tray.stop)
self.connect(self.cw.operation, SIGNAL("started(QString)"), self.tray.animate)
self.connect(self.tray, SIGNAL("showUpdatesSelected()"), self.trayShowUpdates)
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.cw.switchState(StateManager.UPGRADE)
KApplication.kApplication().updateUserTimestamp()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in [
"System.Manager.updateRepository",
"System.Manager.updateAllRepositories",
]:
self.tray.showPopup()
if self.tray.isVisible() and operation in [
"System.Manager.updatePackage",
"System.Manager.installPackage",
"System.Manager.removePackage",
]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
self.cw.mainLayout.insertWidget(0, self.busy)
self.statusBar().addPermanentWidget(self.cw.actions, 1)
self.statusBar().show()
self.updateStatusBar("")
self.connect(self.cw, SIGNAL("selectionStatusChanged(QString)"), self.updateStatusBar)
self.connect(self.cw, SIGNAL("updatingStatus()"), self.statusWaiting)
def initializeActions(self):
self.initializeOperationActions()
def initializeOperationActions(self):
self.showAllAction = QAction(KIcon(("applications-other", "package_applications")), i18n("All Packages"), self)
self.connect(self.showAllAction, SIGNAL("triggered()"), lambda: self.cw.switchState(StateManager.ALL))
self.cw.stateTab.addTab(QWidget(), KIcon(("applications-other", "package_applications")), i18n("All Packages"))
self.showInstallAction = QAction(KIcon(("list-add", "add")), i18n("Installable Packages"), self)
self.connect(self.showInstallAction, SIGNAL("triggered()"), lambda: self.cw.switchState(StateManager.INSTALL))
self.cw.stateTab.addTab(QWidget(), KIcon(("list-add", "add")), i18n("Installable Packages"))
self.showRemoveAction = QAction(KIcon(("list-remove", "remove")), i18n("Installed Packages"), self)
self.connect(self.showRemoveAction, SIGNAL("triggered()"), lambda: self.cw.switchState(StateManager.REMOVE))
self.cw.stateTab.addTab(QWidget(), KIcon(("list-remove", "remove")), i18n("Installed Packages"))
self.showUpgradeAction = QAction(KIcon(("system-software-update", "gear")), i18n("Updates"), self)
self.connect(self.showUpgradeAction, SIGNAL("triggered()"), lambda: self.cw.switchState(StateManager.UPGRADE))
self.cw.stateTab.addTab(QWidget(), KIcon(("system-software-update", "gear")), i18n("Updates"))
self.showPreferences = QAction(KIcon(("preferences-system", "package_settings")), i18n("Settings"), self)
self.connect(self.showPreferences, SIGNAL("triggered()"), self.settingsDialog.show)
self.actionQuit = QAction(KIcon("exit"), i18n("Quit"), self)
self.actionQuit.setShortcuts(QKeySequence.Quit)
self.connect(self.actionQuit, SIGNAL("triggered()"), qApp.exit)
self.cw.menuButton.setMenu(QMenu("MainMenu", self.cw.menuButton))
self.cw.menuButton.setIcon(KIcon(("preferences-system", "package_settings")))
self.cw.menuButton.menu().clear()
self.cw.contentHistory.hide()
self.cw.menuButton.menu().addAction(self.showPreferences)
self.cw.menuButton.menu().addSeparator()
self.cw.menuButton.menu().addAction(self.actionQuit)
self.cw._states = {
self.cw.state.ALL: (0, self.showAllAction),
self.cw.state.INSTALL: (1, self.showInstallAction),
self.cw.state.REMOVE: (2, self.showRemoveAction),
self.cw.state.UPGRADE: (3, self.showUpgradeAction),
}
self.showAllAction.setChecked(True)
self.cw.checkUpdatesButton.hide()
self.cw.checkUpdatesButton.setIcon(KIcon(("view-refresh", "reload")))
self.cw.showBasketButton.clicked.connect(self.cw.showBasket)
# Little time left for the new ui
self.menuBar().setVisible(False)
self.cw.switchState(self.cw.state.ALL)
def statusWaiting(self):
self.updateStatusBar(i18n("Calculating dependencies..."), busy=True)
def updateStatusBar(self, text, busy=False):
if text == "":
text = i18n("Currently your basket is empty.")
self.busy.hide()
self.cw.showBasketButton.hide()
else:
self.cw.showBasketButton.show()
if busy:
self.busy.busy()
self.cw.showBasketButton.hide()
else:
self.busy.hide()
self.cw.statusLabel.setText(text)
self.cw.statusLabel.setToolTip(text)
def queryClose(self):
if config.PMConfig().systemTray():
self.hide()
return False
return True
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray:
del self.tray.notification
return True
return False
def slotQuit(self):
if self.iface.operationInProgress():
return
class Gui(QMainWindow):
def __init__(self):
QMainWindow.__init__(self)
self.setWindowTitle(cons.APP_TITLE)
self.setWindowIcon(
QIcon(os.path.join(cons.MEDIA_PATH, "misc", "ochd.ico")))
self.resize(MIN_WIDTH, MIN_HEIGHT)
self.center()
self.restore_wnd_geometry()
self.downloads = Downloads(self)
self.add_downloads = AddDownloads(self)
self.log = Log(self)
self.stop = (QToolButton(), media.get_icon(media.STOP, media.MEDIUM),
_('Stop Download'), self.on_stop_download, False)
self.start = (QToolButton(), media.get_icon(media.START, media.MEDIUM),
_('Start Download'), self.on_start_download, False)
self.accounts = (QToolButton(),
media.get_icon(media.ACCOUNTS, media.MEDIUM),
_('Accounts'), self.on_accounts, True)
self.preferences = (QToolButton(),
media.get_icon(media.PREFERENCES, media.MEDIUM),
_('Preferences'), self.on_preferences, True)
self.about = (QToolButton(), media.get_icon(media.ABOUT, media.MEDIUM),
_('About'), self.on_about, True)
self.menu = QMenu()
self.preferences[BTN].setPopupMode(QToolButton.MenuButtonPopup)
self.preferences[BTN].setMenu(self.menu)
self.toolbar = Toolbar(self, [
self.start, self.stop, None, self.accounts, self.preferences, None,
self.about
])
self.addToolBar(self.toolbar)
#tabs
self.previous_tab = None
self.tab = QTabWidget()
#
self.tab.addTab(self.downloads, _('Downloads'))
#
self.tab_add_downloads = QWidget()
self.tab_add_downloads.setLayout(self.add_downloads)
self.tab.addTab(self.tab_add_downloads, _('Add downloads'))
#
#addons
self.addons_manager = AddonsManager(self)
self.addons_list = self.addons_manager.addons_list
#...tabs
self.addon_tab_widgets = []
self.load_addon_tabs()
#
self.tab_log = QWidget()
self.tab_log.setLayout(self.log)
self.tab.addTab(self.tab_log, _('Log'))
#
self.preferences = Preferences(self.addons_list)
#self.tab.addTab(self.preferences, 'Preferences')
#
self.tab.currentChanged.connect(self.on_tab_switch)
#
self.setCentralWidget(self.tab)
#status bar
self.status_bar = StatusBar(self)
self.setStatusBar(self.status_bar)
#drop down menu
[addon.set_menu_item() for addon in self.addons_list]
#self.menu.addSeparator()
#self.menu.addAction('Preferences', self.on_preferences)
#system tray icon
self.tray = Tray(self)
self.show_or_hide_tray()
#load session.
self.load_session()
#add core's event loop
self.dispatcher = ThreadDispatcher(self)
self.dispatcher.start()
#quit event
events.quit.connect(self.event_close)
#custom qt signals
signals.switch_tab.connect(self.switch_tab)
signals.show_or_hide_tray.connect(self.show_or_hide_tray)
self.show()
def customEvent(self, event):
#process idle_queue_dispacher events
event.callback()
def switch_tab(self, index):
self.tab.setCurrentIndex(index)
def center(self):
qr = self.frameGeometry()
cp = QDesktopWidget().availableGeometry().center()
qr.moveCenter(cp)
self.move(qr.topLeft())
def restore_wnd_geometry(self):
wx, wy, ww, wh = QDesktopWidget().availableGeometry().getRect()
x, y, w, h = conf.get_window_settings()
if ww <= w or wh <= h:
self.showMaximized()
elif ww > x >= 0 and wh > y >= 0: #resize and move
self.setGeometry(x, y, w, h)
else: #resize only
self.resize(w, h)
def on_stop_download(self):
rows = self.downloads.get_selected_rows()
if rows:
for row in rows:
items = self.downloads.items
id_item = items[row][0]
stopped = api.stop_download(id_item)
if stopped:
if items[row][1] == self.downloads.icons_dict[
cons.STATUS_QUEUE]:
items[row][1] = self.downloads.icons_dict[
cons.STATUS_STOPPED]
self.stop[BTN].setEnabled(False)
self.start[BTN].setEnabled(True)
def on_start_download(self):
rows = self.downloads.get_selected_rows()
if rows:
for row in rows:
items = self.downloads.items
id_item = items[row][0]
started = api.start_download(id_item)
if started:
items[row][1] = self.downloads.icons_dict[
cons.STATUS_QUEUE] #status
items[row][10] = None #status_msg
self.stop[BTN].setEnabled(True)
self.start[BTN].setEnabled(False)
id_item_list = [row[0] for row in items]
api.reorder_queue(id_item_list)
def on_accounts(self):
accounts = ConfigAccounts(self)
def on_preferences(self):
index_page = self.tab.indexOf(
self.preferences) #get the page containig the widget
if index_page >= 0: #if = -1 there is not such tab.
self.tab.setCurrentIndex(index_page)
else:
index_page = self.tab.addTab(self.preferences, _('Preferences'))
btn_close = QPushButton(self)
#btn_close.setIcon(QIcon('stop.png'))
#btn_close.setIconSize(QSize(10, 10))
btn_close.setFixedHeight(12)
btn_close.setFixedWidth(12)
#btn_close.setFlat(True)
btn_close.clicked.connect(self.on_close_preferences)
self.tab.tabBar().setTabButton(index_page, QTabBar.RightSide,
btn_close)
#
last_index = self.tab.count() - 1
self.tab.setCurrentIndex(last_index)
def on_close_preferences(self):
index_page = self.tab.indexOf(self.preferences)
if index_page >= 0:
self.tab.removeTab(index_page)
#self.tab.setCurrentIndex(0)
def on_about(self):
about = About(self)
def on_tab_switch(self, index):
current_widget = self.tab.currentWidget()
if current_widget == self.tab_log:
self.log.on_load()
elif current_widget in self.addon_tab_widgets:
tab = current_widget.layout()
tab.on_load()
if self.previous_tab == self.preferences:
self.previous_tab.on_close()
elif self.previous_tab in self.addon_tab_widgets:
tab = self.previous_tab.layout()
tab.on_close()
self.previous_tab = current_widget
def show_or_hide_tray(self):
if self.tray.is_available() and conf.get_tray_available():
self.tray.show()
else:
self.tray.hide()
def load_addon_tabs(self):
for tab, addon in [(addon.get_tab(), addon)
for addon in self.addons_list]:
if tab is not None:
tab_widget = QWidget()
tab_widget.setLayout(tab)
self.tab.addTab(tab_widget, addon.name)
self.addon_tab_widgets.append(tab_widget)
def load_session(self):
""""""
download_items = api.load_session()
for download_item in download_items:
self.downloads.store_item(download_item)
def save_session(self):
""""""
id_item_list = [row[0] for row in self.downloads.items]
api.save_session(id_item_list)
def idle_timeout(self, interval, func):
timer = QTimer()
timer.timeout.connect(func)
timer.start(interval)
return timer
def event_close(self):
self.tray.hide()
self.close()
def closeEvent(self, event):
# overridden
if not self.tray.isVisible():
x, y, w, h = self.geometry().getRect()
self.hide()
self.save_session()
self.preferences.on_close()
self.dispatcher.stop()
conf.set_window_settings(x, y, w, h)
conf.save()
accounts_manager.save()
event.accept()
else: # hide only
self.hide()
event.ignore()
class MainWindow(KXmlGuiWindow, Ui_MainWindow):
def __init__(self, app = None):
KXmlGuiWindow.__init__(self, None)
self.setupUi(self)
self.app = app
self.iface = backend.pm.Iface()
_time()
self.setWindowIcon(KIcon(":/data/package-manager.png"))
self.setCentralWidget(MainWidget(self))
self.settingsDialog = SettingsDialog(self)
self.initializeActions()
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
_time()
def resizeEvent(self, event):
# info label should be resized automatically,
# if the mainwindow resized.
width = self.width()
height = self.statusBar().height() + 4
self.statusLabel.resize(QSize(width, height))
self.statusLabel.move(0, self.height() - height + 2)#self.width() / 2 - 170, self.height() / 2 - 40)
def connectMainSignals(self):
self.connect(self.settingsDialog, SIGNAL("packagesChanged()"), self.centralWidget().initialize)
self.connect(self.settingsDialog, SIGNAL("packageViewChanged()"), self.centralWidget().updateSettings)
self.connect(self.settingsDialog, SIGNAL("traySettingChanged()"), self.tray.settingsChanged)
self.connect(self.centralWidget().state, SIGNAL("repositoriesChanged()"), self.tray.populateRepositoryMenu)
self.connect(self.centralWidget(), SIGNAL("repositoriesUpdated()"), self.tray.updateTrayUnread)
self.connect(KApplication.kApplication(), SIGNAL("shutDown()"), self.slotQuit)
def initializeTray(self):
self.tray = Tray(self, self.iface)
self.connect(self.centralWidget().operation, SIGNAL("finished(QString)"), self.trayAction)
self.connect(self.centralWidget().operation, SIGNAL("finished(QString)"), self.tray.stop)
self.connect(self.centralWidget().operation, SIGNAL("operationCancelled()"), self.tray.stop)
self.connect(self.centralWidget().operation, SIGNAL("started(QString)"), self.tray.animate)
self.connect(self.tray, SIGNAL("showUpdatesSelected()"), self.trayShowUpdates)
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.centralWidget().switchState(StateManager.UPGRADE, action=False)
self.centralWidget().initialize()
KApplication.kApplication().updateUserTimestamp()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in ["System.Manager.updateRepository", "System.Manager.updateAllRepositories"]:
self.tray.showPopup()
if self.tray.isVisible() and operation in ["System.Manager.updatePackage",
"System.Manager.installPackage",
"System.Manager.removePackage"]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
# An info label to show a proper information,
# if there is no updates available.
self.statusLabel = QLabel(i18n("Currently your basket is empty."), self)
self.statusLabel.setAlignment(Qt.AlignVCenter | Qt.AlignLeft)
self.statusLabel.setStyleSheet("background-color:rgba(0,0,0,220); \
color:white; \
border: 1px solid white;")
# self.info.hide()
self.statusLabel.show()
self.wheelMovie = QtGui.QMovie(self)
self.statusLabel.setText(i18n("Currently your basket is empty."))
self.wheelMovie.setFileName(":/data/wheel.mng")
self.connect(self.centralWidget(), SIGNAL("selectionStatusChanged(QString)"), self.updateStatusBar)
self.connect(self.centralWidget(), SIGNAL("updatingStatus()"), self.statusWaiting)
def initializeActions(self):
self.toolBar().setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
KStandardAction.quit(KApplication.kApplication().quit, self.actionCollection())
KStandardAction.preferences(self.settingsDialog.show, self.actionCollection())
self.initializeOperationActions()
self.setupGUI(KXmlGuiWindow.Default, "/usr/share/package-manager/data/packagemanagerui.rc")
def initializeOperationActions(self):
actionGroup = QtGui.QActionGroup(self)
self.showInstallAction = KToggleAction(KIcon("list-add"), i18n("Show Installable Packages"), self)
self.showInstallAction.setChecked(True)
self.actionCollection().addAction("showInstallAction", self.showInstallAction)
self.connect(self.showInstallAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.INSTALL))
actionGroup.addAction(self.showInstallAction)
self.showRemoveAction = KToggleAction(KIcon("list-remove"), i18n("Show Installed Packages"), self)
self.actionCollection().addAction("showRemoveAction", self.showRemoveAction)
self.connect(self.showRemoveAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.REMOVE))
actionGroup.addAction(self.showRemoveAction)
self.showUpgradeAction = KToggleAction(KIcon("view-refresh"), i18n("Show Upgradable Packages"), self)
self.actionCollection().addAction("showUpgradeAction", self.showUpgradeAction)
self.connect(self.showUpgradeAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.UPGRADE))
actionGroup.addAction(self.showUpgradeAction)
def statusWaiting(self):
self.statusLabel.setMovie(self.wheelMovie)
self.wheelMovie.start()
def updateStatusBar(self, text):
self.wheelMovie.stop()
self.statusLabel.setText(text)
def queryClose(self):
if config.PMConfig().systemTray() and not KApplication.kApplication().sessionSaving():
self.hide()
return False
return True
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray:
del self.tray.notification
return True
return False
def slotQuit(self):
if self.iface.operationInProgress():
return
class MainWindow(KXmlGuiWindow, Ui_MainWindow):
def __init__(self, parent=None):
KXmlGuiWindow.__init__(self, parent)
self.setupUi(self)
self.iface = backend.pm.Iface()
self.setWindowIcon(KIcon(":/data/package-manager.png"))
self.setCentralWidget(MainWidget(self))
self.settingsDialog = SettingsDialog(self)
self.initializeActions()
self.initializeStatusBar()
self.initializeTray()
self.connectMainSignals()
def connectMainSignals(self):
self.connect(self.settingsDialog, SIGNAL("packagesChanged()"), self.centralWidget().initialize)
self.connect(self.settingsDialog, SIGNAL("traySettingChanged()"), self.tray.settingsChanged)
self.connect(self.centralWidget().state, SIGNAL("repositoriesChanged()"), self.tray.populateRepositoryMenu)
self.connect(KApplication.kApplication(), SIGNAL("shutDown()"), self.slotQuit)
def initializeTray(self):
self.tray = Tray(self)
self.connect(self.centralWidget().operation, SIGNAL("finished(QString)"), self.trayAction)
self.connect(self.tray, SIGNAL("showUpdatesSelected()"), self.trayShowUpdates)
def trayShowUpdates(self):
self.showUpgradeAction.setChecked(True)
self.centralWidget().switchState(StateManager.UPGRADE, action=False)
self.centralWidget().initialize()
KApplication.kApplication().updateUserTimestamp()
self.show()
self.raise_()
def trayAction(self, operation):
if not self.isVisible() and operation in ["System.Manager.updateRepository", "System.Manager.updateAllRepositories"]:
self.tray.showPopup()
if self.tray.isVisible() and operation in ["System.Manager.updatePackage",
"System.Manager.installPackage",
"System.Manager.removePackage"]:
self.tray.updateTrayUnread()
def initializeStatusBar(self):
self.statusLabel = QtGui.QLabel(i18n("Currently your basket is empty."), self.statusBar())
self.statusLabel.setAlignment(Qt.AlignCenter)
self.statusBar().addWidget(self.statusLabel)
self.statusBar().setSizeGripEnabled(True)
self.wheelMovie = QtGui.QMovie(self)
self.statusLabel.setText(i18n("Currently your basket is empty."))
self.wheelMovie.setFileName(":/data/wheel.mng")
self.connect(self.centralWidget(), SIGNAL("selectionStatusChanged(QString)"), self.updateStatusBar)
self.connect(self.centralWidget(), SIGNAL("updatingStatus()"), self.statusWaiting)
def initializeActions(self):
self.toolBar().setToolButtonStyle(Qt.ToolButtonTextBesideIcon)
KStandardAction.quit(KApplication.kApplication().quit, self.actionCollection())
KStandardAction.preferences(self.settingsDialog.show, self.actionCollection())
self.initializeOperationActions()
self.setupGUI(KXmlGuiWindow.Default, "data/packagemanagerui.rc")
def initializeOperationActions(self):
actionGroup = QtGui.QActionGroup(self)
self.showInstallAction = KToggleAction(KIcon("list-add"), i18n("Show Installable Packages"), self)
self.showInstallAction.setChecked(True)
self.actionCollection().addAction("showInstallAction", self.showInstallAction)
self.connect(self.showInstallAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.INSTALL))
self.connect(self.showInstallAction, SIGNAL("triggered()"), self.centralWidget().initialize)
actionGroup.addAction(self.showInstallAction)
self.showRemoveAction = KToggleAction(KIcon("list-remove"), i18n("Show Installed Packages"), self)
self.actionCollection().addAction("showRemoveAction", self.showRemoveAction)
self.connect(self.showRemoveAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.REMOVE))
self.connect(self.showRemoveAction, SIGNAL("triggered()"), self.centralWidget().initialize)
actionGroup.addAction(self.showRemoveAction)
self.showUpgradeAction = KToggleAction(KIcon("view-refresh"), i18n("Show Upgradable Packages"), self)
self.actionCollection().addAction("showUpgradeAction", self.showUpgradeAction)
self.connect(self.showUpgradeAction, SIGNAL("triggered()"), lambda:self.centralWidget().switchState(StateManager.UPGRADE))
actionGroup.addAction(self.showUpgradeAction)
def statusWaiting(self):
self.statusLabel.setMovie(self.wheelMovie)
self.wheelMovie.start()
def updateStatusBar(self, text):
self.wheelMovie.stop()
self.statusLabel.setText(text)
def queryClose(self):
if config.PMConfig().systemTray() and not KApplication.kApplication().sessionSaving():
self.hide()
return False
return True
def queryExit(self):
if not self.iface.operationInProgress():
if self.tray.notification:
self.tray.notification.close()
return True
return False
def slotQuit(self):
if self.iface.operationInProgress():
return
