def __init__(self):
super(ModulesPage, self).__init__()
self.manager = ModuleManager()
self.headers = ['Module', 'Name', 'Dependencies', 'State']
self.modules = QtGui.QTreeWidget()
self.modules.setColumnCount(len(self.headers))
self.modules.setHeaderLabels(self.headers)
self.modules.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.modules.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.modules.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
self.modules.setUniformRowHeights(True)
self.modules.setRootIsDecorated(False)
self.modules.itemSelectionChanged.connect(self.onModuleItemSelected)
self.modules.itemActivated.connect(lambda: self._enableModules(None))
self.exportBtn = QtGui.QPushButton('Export...')
self.exportBtn.clicked.connect(self.onExportButton)
self.enableBtn = QtGui.QPushButton('Enable')
self.enableBtn.clicked.connect(lambda: self._enableModules(True))
self.disableBtn = QtGui.QPushButton('Disable')
self.disableBtn.clicked.connect(lambda: self._enableModules(False))
self.installBtn = QtGui.QPushButton('Install...')
self.installBtn.clicked.connect(self.onInstallButton)
self.uninstallBtn = QtGui.QPushButton('Uninstall')
self.uninstallBtn.clicked.connect(self.onUninstallButton)
buttons = QtGui.QHBoxLayout()
buttons.setSpacing(10)
[buttons.addWidget(btn) for btn in \
(self.exportBtn, self.enableBtn, self.disableBtn, self.installBtn, self.uninstallBtn)]
layout = QtGui.QVBoxLayout()
layout.setSpacing(10)
layout.addWidget(self.modules)
layout.addLayout(buttons)
self.setLayout(layout)
self.populate(update=False)
self.onModuleItemSelected()
def __init__(self):
super(ModulesPage, self).__init__()
self.manager = ModuleManager()
self.headers = ['Module', 'Name', 'Dependencies', 'State']
self.modules = QtGui.QTreeWidget()
self.modules.setColumnCount(len(self.headers))
self.modules.setHeaderLabels(self.headers)
self.modules.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.modules.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.modules.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
self.modules.setUniformRowHeights(True);
self.modules.setRootIsDecorated(False);
self.modules.itemSelectionChanged.connect(self.onModuleItemSelected)
self.modules.itemActivated.connect(lambda: self._enableModules(None))
self.exportBtn = QtGui.QPushButton('Export...')
self.exportBtn.clicked.connect(self.onExportButton)
self.enableBtn = QtGui.QPushButton('Enable')
self.enableBtn.clicked.connect(lambda: self._enableModules(True))
self.disableBtn = QtGui.QPushButton('Disable')
self.disableBtn.clicked.connect(lambda: self._enableModules(False))
self.installBtn = QtGui.QPushButton('Install...')
self.installBtn.clicked.connect(self.onInstallButton)
self.uninstallBtn = QtGui.QPushButton('Uninstall')
self.uninstallBtn.clicked.connect(self.onUninstallButton)
buttons = QtGui.QHBoxLayout()
buttons.setSpacing(10)
[buttons.addWidget(btn) for btn in \
(self.exportBtn, self.enableBtn, self.disableBtn, self.installBtn, self.uninstallBtn)]
layout = QtGui.QVBoxLayout()
layout.setSpacing(10)
layout.addWidget(self.modules)
layout.addLayout(buttons)
self.setLayout(layout)
self.populate(update=False)
self.onModuleItemSelected()
class ModulesPage(BasePage):
def __init__(self):
super(ModulesPage, self).__init__()
self.manager = ModuleManager()
self.headers = ['Module', 'Name', 'Dependencies', 'State']
self.modules = QtGui.QTreeWidget()
self.modules.setColumnCount(len(self.headers))
self.modules.setHeaderLabels(self.headers)
self.modules.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.modules.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.modules.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
self.modules.setUniformRowHeights(True)
self.modules.setRootIsDecorated(False)
self.modules.itemSelectionChanged.connect(self.onModuleItemSelected)
self.modules.itemActivated.connect(lambda: self._enableModules(None))
self.exportBtn = QtGui.QPushButton('Export...')
self.exportBtn.clicked.connect(self.onExportButton)
self.enableBtn = QtGui.QPushButton('Enable')
self.enableBtn.clicked.connect(lambda: self._enableModules(True))
self.disableBtn = QtGui.QPushButton('Disable')
self.disableBtn.clicked.connect(lambda: self._enableModules(False))
self.installBtn = QtGui.QPushButton('Install...')
self.installBtn.clicked.connect(self.onInstallButton)
self.uninstallBtn = QtGui.QPushButton('Uninstall')
self.uninstallBtn.clicked.connect(self.onUninstallButton)
buttons = QtGui.QHBoxLayout()
buttons.setSpacing(10)
[buttons.addWidget(btn) for btn in \
(self.exportBtn, self.enableBtn, self.disableBtn, self.installBtn, self.uninstallBtn)]
layout = QtGui.QVBoxLayout()
layout.setSpacing(10)
layout.addWidget(self.modules)
layout.addLayout(buttons)
self.setLayout(layout)
self.populate(update=False)
self.onModuleItemSelected()
def populate(self, update=False):
disabled = self.manager.get_disabled_names()
modules = self.manager.get_wrappers()
def fillitem(mod, item):
item.setText(0, mod.base_name)
item.setText(1,
mod.metadata.display_name if mod.metadata else 'N/A')
item.setText(2, ', '.join(a+'-'+b for (a,b) in mod.metadata.dependencies) \
if mod.metadata else 'N/A')
if mod.disabled:
[
item.setBackground(c, QtGui.QColor(255, 0, 0))
for c in range(4)
]
item.setText(
3, 'Disabled' if mod.base_name in disabled else 'Conflict')
else:
item.setText(3, 'Enabled')
return item
if not update:
self.modules.clear()
self._items = []
for i, mod in enumerate(modules):
item = QtGui.QTreeWidgetItem(self.modules)
fillitem(mod, item)
self._items.append(item)
else:
for i, mod in enumerate(modules):
fillitem(mod, self._items[i])
for c in xrange(self.modules.columnCount()):
self.modules.resizeColumnToContents(c)
def _enableModules(self, enable=None):
selected_items = self.modules.selectedItems()
mod_names = [item.text(0) for item in selected_items]
self.manager.enable(mod_names, enable)
self.populate(update=True)
def onModuleItemSelected(self):
selected_items = self.modules.selectedItems()
self.exportBtn.setEnabled(len(selected_items) == 1)
self.enableBtn.setEnabled(len(selected_items) > 0)
self.disableBtn.setEnabled(len(selected_items) > 0)
self.uninstallBtn.setEnabled(len(selected_items) > 0)
def onExportButton(self):
selected_items = self.modules.selectedItems()
wildcard = "Zip file (*.zip);;All files (*.*)"
target, _ = QtGui.QFileDialog.getSaveFileName(
self, "Select the destination installer", "", wildcard)
name = selected_items[0].text(0)
reply = QtGui.QMessageBox.question(
self, 'Export Module', 'Export source also for %s?' % (name, ),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
export_source = (reply == QtGui.QMessageBox.Yes)
mod = self.modules_dict[name]
self.manager.export(mod, target, export_source=export_source)
def onInstallButton(self):
wildcard = "Zip file (*.zip);;All files (*.*)"
target, _ = QtGui.QFileDialog.getOpenFileName(self,
"Select the installer",
"", wildcard)
info = self.manager.installer_info(target)
if not info:
QtGui.QMessageBox.information(self, 'Install Module',
'Invalid module installer.',
QtGui.QMessageBox.Ok)
return
else:
base_name, name, version = info
reply = QtGui.QMessageBox.question(
self, 'Install Module',
'Install %s version %s?\n%s' % (base_name, version, name),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No)
if reply != QtGui.QMessageBox.Yes:
return
if cbpos.modules.is_installed(base_name):
reply = QtGui.QMessageBox.question(
self, 'Install Module',
'%s is already installed. Do you want to replace it?' %
(base_name, ), QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
replace = (reply == QtGui.QMessageBox.Yes)
self.manager.install(target, info=info, replace=replace)
else:
self.manager.install(target, info=info, replace=False)
self.populate()
def onUninstallButton(self):
selected_items = self.modules.selectedItems()
reply = QtGui.QMessageBox.question(
self, 'Uninstall module',
'Uninstall %d selected module(s)? This cannot be undone.' %
(len(selected_items)),
QtGui.QMessageBox.Ok | QtGui.QMessageBox.Cancel)
if reply != QtGui.QMessageBox.Ok:
return
reply = QtGui.QMessageBox.question(
self, 'Uninstall module',
'Remove resources also? This cannot be undone.',
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No
| QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
remove_res = (reply == QtGui.QMessageBox.Yes)
for item in selected_items:
name = item.text(0)
self.manager.uninstall(name, remove_res)
self.populate()
class ModulesPage(BasePage):
def __init__(self):
super(ModulesPage, self).__init__()
self.manager = ModuleManager()
self.headers = ['Module', 'Name', 'Dependencies', 'State']
self.modules = QtGui.QTreeWidget()
self.modules.setColumnCount(len(self.headers))
self.modules.setHeaderLabels(self.headers)
self.modules.setSelectionBehavior(QtGui.QAbstractItemView.SelectRows)
self.modules.setSelectionMode(QtGui.QAbstractItemView.MultiSelection)
self.modules.setEditTriggers(QtGui.QAbstractItemView.NoEditTriggers)
self.modules.setUniformRowHeights(True);
self.modules.setRootIsDecorated(False);
self.modules.itemSelectionChanged.connect(self.onModuleItemSelected)
self.modules.itemActivated.connect(lambda: self._enableModules(None))
self.exportBtn = QtGui.QPushButton('Export...')
self.exportBtn.clicked.connect(self.onExportButton)
self.enableBtn = QtGui.QPushButton('Enable')
self.enableBtn.clicked.connect(lambda: self._enableModules(True))
self.disableBtn = QtGui.QPushButton('Disable')
self.disableBtn.clicked.connect(lambda: self._enableModules(False))
self.installBtn = QtGui.QPushButton('Install...')
self.installBtn.clicked.connect(self.onInstallButton)
self.uninstallBtn = QtGui.QPushButton('Uninstall')
self.uninstallBtn.clicked.connect(self.onUninstallButton)
buttons = QtGui.QHBoxLayout()
buttons.setSpacing(10)
[buttons.addWidget(btn) for btn in \
(self.exportBtn, self.enableBtn, self.disableBtn, self.installBtn, self.uninstallBtn)]
layout = QtGui.QVBoxLayout()
layout.setSpacing(10)
layout.addWidget(self.modules)
layout.addLayout(buttons)
self.setLayout(layout)
self.populate(update=False)
self.onModuleItemSelected()
def populate(self, update=False):
disabled = self.manager.get_disabled_names()
modules = self.manager.get_wrappers()
def fillitem(mod, item):
item.setText(0, mod.base_name)
item.setText(1, mod.metadata.display_name if mod.metadata else 'N/A')
item.setText(2, ', '.join(a+'-'+b for (a,b) in mod.metadata.dependencies) \
if mod.metadata else 'N/A')
if mod.disabled:
[item.setBackground(c, QtGui.QColor(255, 0, 0)) for c in range(4)]
item.setText(3, 'Disabled' if mod.base_name in disabled else 'Conflict')
else:
item.setText(3, 'Enabled')
return item
if not update:
self.modules.clear()
self._items = []
for i, mod in enumerate(modules):
item = QtGui.QTreeWidgetItem(self.modules)
fillitem(mod, item)
self._items.append(item)
else:
for i, mod in enumerate(modules):
fillitem(mod, self._items[i])
for c in xrange(self.modules.columnCount()):
self.modules.resizeColumnToContents(c)
def _enableModules(self, enable=None):
selected_items = self.modules.selectedItems()
mod_names = [item.text(0) for item in selected_items]
self.manager.enable(mod_names, enable)
self.populate(update=True)
def onModuleItemSelected(self):
selected_items = self.modules.selectedItems()
self.exportBtn.setEnabled(len(selected_items) == 1)
self.enableBtn.setEnabled(len(selected_items)>0)
self.disableBtn.setEnabled(len(selected_items)>0)
self.uninstallBtn.setEnabled(len(selected_items)>0)
def onExportButton(self):
selected_items = self.modules.selectedItems()
wildcard = "Zip file (*.zip);;All files (*.*)"
target, _ = QtGui.QFileDialog.getSaveFileName(self, "Select the destination installer", "", wildcard)
name = selected_items[0].text(0)
reply = QtGui.QMessageBox.question(self, 'Export Module',
'Export source also for %s?' % (name,),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No | QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
export_source = (reply == QtGui.QMessageBox.Yes)
mod = self.modules_dict[name]
self.manager.export(mod, target, export_source=export_source)
def onInstallButton(self):
wildcard = "Zip file (*.zip);;All files (*.*)"
target, _ = QtGui.QFileDialog.getOpenFileName(self, "Select the installer", "", wildcard)
info = self.manager.installer_info(target)
if not info:
QtGui.QMessageBox.information(self, 'Install Module', 'Invalid module installer.', QtGui.QMessageBox.Ok)
return
else:
base_name, name, version = info
reply = QtGui.QMessageBox.question(self, 'Install Module',
'Install %s version %s?\n%s' % (base_name, version, name),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No)
if reply != QtGui.QMessageBox.Yes:
return
if cbpos.modules.is_installed(base_name):
reply = QtGui.QMessageBox.question(self, 'Install Module',
'%s is already installed. Do you want to replace it?' % (base_name,),
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No | QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
replace = (reply == QtGui.QMessageBox.Yes)
self.manager.install(target, info=info, replace=replace)
else:
self.manager.install(target, info=info, replace=False)
self.populate()
def onUninstallButton(self):
selected_items = self.modules.selectedItems()
reply = QtGui.QMessageBox.question(self, 'Uninstall module',
'Uninstall %d selected module(s)? This cannot be undone.' % (len(selected_items)),
QtGui.QMessageBox.Ok | QtGui.QMessageBox.Cancel)
if reply != QtGui.QMessageBox.Ok:
return
reply = QtGui.QMessageBox.question(self, 'Uninstall module',
'Remove resources also? This cannot be undone.',
QtGui.QMessageBox.Yes | QtGui.QMessageBox.No |QtGui.QMessageBox.Cancel)
if reply == QtGui.QMessageBox.Cancel:
return
else:
remove_res = (reply == QtGui.QMessageBox.Yes)
for item in selected_items:
name = item.text(0)
self.manager.uninstall(name, remove_res)
self.populate()