def add_core_actions(self):
"""
Adds all core *GuiPy* actions to the top-level menubar, which are not
related to any plugin or widget.
"""
# Create dict of actions
actions = {'File': [], 'View': [], 'Help': []}
# FILE MENU
# Add quit action to file menu
quit_act = GW.QAction(self,
'&Quit',
shortcut=QG.QKeySequence.Quit,
statustip="Quit %s" % (APP_NAME),
triggered=self.close,
role=GW.QAction.QuitRole)
actions['File'].append(quit_act)
# HELP MENU
# Add config action to help menu
config_act = GW.QAction(self,
CONFIG.config_dialog.NAME,
shortcut=QG.QKeySequence.Preferences,
statustip="Open %s configuration window" %
(APP_NAME),
triggered=CONFIG.config_dialog,
role=GW.QAction.PreferencesRole)
actions['Help'].append(config_act)
actions['Help'].append(None)
# Add about action to help menu
about_act = GW.QAction(self,
'&About...',
statustip="About %s" % (APP_NAME),
triggered=self.about,
role=GW.QAction.AboutRole)
actions['Help'].append(about_act)
# Add aboutQt action to help menu
aboutqt_act = GW.QAction(self,
'About &Qt...',
statustip="About Qt framework",
triggered=QW.QApplication.aboutQt,
role=GW.QAction.AboutQtRole)
actions['Help'].append(aboutqt_act)
# Add all actions to the top-level menu
self.add_menu_actions(actions)
def _init_toolbar(self):
# Create pointer in figure manager to this toolbar
self.canvas.manager.toolbar = self
# Store the base dir for images for NavigationToolbar2QT
self.basedir = str(cbook._get_data_path('images'))
# Determine what icon color to use
background_color = self.palette().color(self.backgroundRole())
foreground_color = self.palette().color(self.foregroundRole())
icon_color = (foreground_color
if background_color.value() < 128 else None)
# Create list of info for the toolbuttons
button_info = [
('Home', 'Reset to original view', 'home', 'home'),
('Back', 'Back to previous view', 'back', 'back'),
('Forward', 'Forward to next view', 'forward', 'forward'),
(None, None, None, None),
('Pan', 'Pan with left button, zoom with right', 'move', 'pan'),
('Zoom', 'Zoom to rectangle', 'zoom_to_rect', 'zoom'),
(None, None, None, None),
('Options', 'Add, remove, and edit figure elements',
'qt4_editor_options', 'options'),
('Save', 'Save the figure', 'filesave', 'save_figure')
]
# Loop over all items in button_info and create the actions
for text, tooltip, image_file, func in button_info:
# If text is None, a separator is required
if text is None:
self.addSeparator()
# Else, create an action
else:
# Create action
action = GW.QAction(self,
text,
tooltip=tooltip,
icon=self._icon(image_file + '.png',
icon_color),
triggered=getattr(self, func))
self.addAction(action)
# Add action to self._actions
self._actions[func] = action
# Make zoom and pan checkable
if func in ['zoom', 'pan']:
action.setCheckable(True)
# Add separator
self.addSeparator()
# Add a label that contains the coordinates of the figure
coord_label = GW.QLabel('')
coord_label.setSizePolicy(QW.QSizePolicy.Expanding,
QW.QSizePolicy.Ignored)
self.addWidget(coord_label)
self.status_message.connect(coord_label.setText)
def create_vertical_header_context_menu(self):
# Create context menu
menu = GW.QMenu('V_Header', parent=self)
# Add insert_above action to menu
insert_above_act = GW.QAction(
self,
"Insert row above",
statustip="Insert a new row above this one",
triggered=self.insert_rows)
menu.addAction(insert_above_act)
# Add insert_below action to menu
insert_below_act = GW.QAction(
self,
"Insert row below",
statustip="Insert a new row below this one",
triggered=self.insert_rows_after)
menu.addAction(insert_below_act)
# Add remove action to menu
remove_act = GW.QAction(self,
"Remove row",
statustip="Remove this row",
triggered=self.remove_rows)
menu.addAction(remove_act)
# Add clear action to menu
clear_act = GW.QAction(self,
"Clear row",
statustip="Clear this row",
triggered=self.clear_rows)
menu.addAction(clear_act)
# Add hide action to menu
hide_act = GW.QAction(self,
"Hide row",
statustip="Hide this row",
triggered=self.hide_rows)
# menu.addAction(hide_act)
# Set last requested row to 0
self._last_context_row = 0
# Save made menu as an attribute
self.v_header_menu = menu
def create_horizontal_header_context_menu(self):
# Create context menu
menu = GW.QMenu('H_Header', parent=self)
# Add insert_above action to menu
insert_above_act = GW.QAction(
self,
"Insert column left",
statustip="Insert a new column left of this one",
triggered=self.insert_cols)
menu.addAction(insert_above_act)
# Add insert_below action to menu
insert_below_act = GW.QAction(
self,
"Insert column right",
statustip="Insert a new column right of this one",
triggered=self.insert_cols_after)
menu.addAction(insert_below_act)
# Add remove action to menu
remove_act = GW.QAction(self,
"Remove column",
statustip="Remove this column",
triggered=self.remove_cols)
menu.addAction(remove_act)
# Add clear action to menu
clear_act = GW.QAction(self,
"Clear column",
statustip="Clear this column",
triggered=self.clear_cols)
menu.addAction(clear_act)
# Add hide action to menu
hide_act = GW.QAction(self,
"Hide column",
statustip="Hide this column",
triggered=self.hide_cols)
# menu.addAction(hide_act)
# Set last requested col to 0
self._last_context_col = 0
# Save made menu as an attribute
self.h_header_menu = menu
def add_actions(self):
# Initialize empty action lists for this plugin
self.MENU_ACTIONS = {
**GP.BasePluginWidget.MENU_ACTIONS,
'File/New': []}
# Add new figure action to file/new menu
# TODO: Should shortcut be CTRL+F? Might clash with expectations
new_tab_act = GW.QAction(
self, '&Figure',
shortcut=QC.Qt.CTRL + QC.Qt.Key_F,
tooltip="New figure",
triggered=self.add_tab,
role=GW.QAction.ApplicationSpecificRole)
self.MENU_ACTIONS['File/New'].append(new_tab_act)
def add_actions(self):
# Initialize empty action lists for this plugin
self.MENU_ACTIONS = {
**GP.BasePluginWidget.MENU_ACTIONS, 'File': [],
'File/New': []
}
self.TOOLBAR_ACTIONS = {
**GP.BasePluginWidget.TOOLBAR_ACTIONS, 'File': []
}
# Add new tab action to file/new menu
new_tab_act = GW.QAction(self,
'Data &table',
shortcut=QC.Qt.CTRL + QC.Qt.Key_T,
tooltip="New data table",
triggered=self.add_tab,
role=GW.QAction.ApplicationSpecificRole)
self.MENU_ACTIONS['File/New'].append(new_tab_act)
self.MENU_ACTIONS['File/New'].append(self.add_tab)
# Add open tabs action to file menu/toolbar
open_tabs_act = GW.QAction(self,
'&Open...',
shortcut=QC.Qt.CTRL + QC.Qt.Key_O,
tooltip="Open data table",
triggered=self.open_tabs,
role=GW.QAction.ApplicationSpecificRole)
open_tabs_act.setEnabled(False)
self.MENU_ACTIONS['File'].append(open_tabs_act)
self.TOOLBAR_ACTIONS['File'].append(open_tabs_act)
# Add import tabs action to file menu/toolbar
import_tabs_act = GW.QAction(self,
'&Import...',
shortcut=QC.Qt.CTRL + QC.Qt.Key_I,
tooltip="Import data tables",
triggered=self.import_tabs,
role=GW.QAction.ApplicationSpecificRole)
self.MENU_ACTIONS['File'].append(import_tabs_act)
self.TOOLBAR_ACTIONS['File'].append(import_tabs_act)
# Add separator to file menu
self.MENU_ACTIONS['File'].append(None)
# Add save tab action to file menu/toolbar
save_tab_act = GW.QAction(self,
'&Save',
shortcut=QC.Qt.CTRL + QC.Qt.Key_S,
tooltip="Save current data table",
triggered=self.save_tab,
role=GW.QAction.ApplicationSpecificRole)
save_tab_act.setEnabled(False)
self.MENU_ACTIONS['File'].append(save_tab_act)
self.TOOLBAR_ACTIONS['File'].append(save_tab_act)
# Add save_as tab action to file menu
save_as_tab_act = GW.QAction(self,
'Save &as...',
shortcut=QC.Qt.CTRL + QC.Qt.SHIFT +
QC.Qt.Key_S,
tooltip="Save current data table as...",
triggered=self.save_as_tab,
role=GW.QAction.ApplicationSpecificRole)
save_as_tab_act.setEnabled(False)
self.MENU_ACTIONS['File'].append(save_as_tab_act)
# Add save_all tab action to file menu/toolbar
save_all_tabs_act = GW.QAction(self,
'Sav&e all',
shortcut=QC.Qt.CTRL + QC.Qt.ALT +
QC.Qt.Key_S,
tooltip="Save all data tables",
triggered=self.save_all_tabs,
role=GW.QAction.ApplicationSpecificRole)
save_all_tabs_act.setEnabled(False)
self.MENU_ACTIONS['File'].append(save_all_tabs_act)
self.TOOLBAR_ACTIONS['File'].append(save_all_tabs_act)
# Add export tab action to file menu/toolbar
export_tab_act = GW.QAction(self,
'&Export...',
shortcut=QC.Qt.CTRL + QC.Qt.Key_E,
tooltip="Export current data table",
triggered=self.export_tab,
role=GW.QAction.ApplicationSpecificRole)
self.MENU_ACTIONS['File'].append(export_tab_act)
self.TOOLBAR_ACTIONS['File'].append(export_tab_act)
# Add separator to file menu
self.MENU_ACTIONS['File'].append(None)