def on_set_clipboard(self):
"""Set clipboard contents from list selection.
Parent ID is retrieved from user selection and mime data is compiled
from database search. QMimeData() object is created from bytearray and
reference format. Finally, clipboard contents are set, window is
hidden, and OS paste command is sent to current active window.
When clipboard contents are set, it emits dataChanged() so the app
immediately attempts to insert it and runs into a duplicate update.
Setting ignore_created will prevent this check from happening.
"""
self.ignore_created = True
# Hide parent window
self.window().hide()
# Map the view->proxy to the source->db index
proxy_index = self.view_main.currentIndex()
source_index = self.proxy_main.mapToSource(proxy_index)
# Get parent ID by creating a new index for data
model_index = self.model_main.index(source_index.row(), ID)
parent_id = self.model_main.data(model_index)
logging.debug('ParentID: %s' % parent_id)
# Find all childs relating to parent_id
mime_list = database.get_mime(parent_id)
# Create QMimeData object based on formats and byte data
mime_data = QtCore.QMimeData()
for format, byte_data in mime_list:
mime_data.setData(format, byte_data)
# Set to clipboard
self.clipboard_monitor.set_data(mime_data)
# Send Ctrl+V key stroke (paste) to foreground window
if settings.get_send_paste():
paste.send_event()
# Update the date column in source
self.model_main.setData(self.model_main.index(model_index.row(), DATE),
QtCore.QDateTime.currentMSecsSinceEpoch())
self.model_main.submit()
# Destroy mime data object?
del mime_data, mime_list, proxy_index, source_index, model_index
del parent_id
def setup_ui(self):
"""Display each setting widget with saved values from registry/ini.
Todo:
Renable word_wrap widget when QDelegate Sizing issue fixed.
"""
self.key_combo_edit = HotKeyEdit(self)
# Allow user to insert <SUPER> on a Win OS
self.super_check = QtGui.QCheckBox('Win')
self.super_check.setToolTip('Insert <SUPER>')
if '<SUPER>' in self.key_combo_edit.text().upper():
self.super_check.setCheckState(QtCore.Qt.Checked)
# Number of lines to display
self.line_count_spin = QtGui.QSpinBox(self)
self.line_count_spin.setRange(1, 10)
self.line_count_spin.setValue(settings.get_lines_to_display())
# Where to open the dialog
self.open_at_pos_combo = QtGui.QComboBox(self)
self.open_at_pos_combo.addItem('Mouse cursor', 0)
self.open_at_pos_combo.addItem('Last position', 1)
self.open_at_pos_combo.addItem('System tray', 2)
# Word wrap display text
self.word_wrap = QtGui.QCheckBox('Word wrap')
self.word_wrap.setCheckState(_check_state(settings.get_word_wrap()))
# Send paste key stroke when content set to clipboard
self.paste_check = QtGui.QCheckBox('Paste in active window after '
'selection')
self.paste_check.setCheckState(_check_state(settings.get_send_paste()))
# Ignore applications
group_box = QtGui.QGroupBox('Ignore the following applications')
self.exclude_list = QtGui.QLineEdit(self)
self.exclude_list.setPlaceholderText('KeePass.exe;binaryname')
self.exclude_list.setText(settings.get_exclude())
# Create seperate layout for ignore applications
vbox = QtGui.QVBoxLayout()
vbox.addWidget(self.exclude_list)
group_box.setLayout(vbox)
# Save and cancel buttons
button_box = QtGui.QDialogButtonBox(QtGui.QDialogButtonBox.Save|
QtGui.QDialogButtonBox.Cancel)
# Create form layout to align widgets
layout = QtGui.QFormLayout()
layout.setFieldGrowthPolicy(QtGui.QFormLayout.FieldsStayAtSizeHint)
layout.addRow('Global shortcut:', self.key_combo_edit)
layout.addRow('', self.super_check)
layout.addRow('Open window at:', self.open_at_pos_combo)
layout.addRow('Lines to display:', self.line_count_spin)
# Set main layout
main_layout = QtGui.QVBoxLayout(self)
main_layout.addLayout(layout)
# main_layout.addWidget(self.word_wrap)
main_layout.addWidget(self.paste_check)
main_layout.addWidget(group_box)
main_layout.addWidget(button_box)
self.setLayout(main_layout)
# LINUX: I use Windows key to move windows with my wm
self.setFocus(QtCore.Qt.PopupFocusReason)
button_box.accepted.connect(self.save)
button_box.rejected.connect(self.cancel)
self.connect(self.super_check, QtCore.SIGNAL('stateChanged(int)'),
self.insert_win_key)
