def get_icon(name):
"""Get an icon from the icons folder in the current package,
or directly from galry."""
path = os.path.dirname(os.path.realpath(__file__))
path = os.path.join(path, "../icons/%s.png" % name)
if not os.path.exists(path):
return galry.get_icon(name)
else:
return QtGui.QIcon(path)
def get_icon(name):
"""Get an icon from the icons folder in the current package,
or directly from galry."""
path = os.path.dirname(os.path.realpath(__file__))
path = os.path.join(path, "../icons/%s.png" % name)
if not os.path.exists(path):
return galry.get_icon(name)
else:
return QtGui.QIcon(path)
def add_toolbar(self):
"""Add navigation toolbar"""
# reset
reset_action = QtGui.QAction("Reset view (R)", self)
reset_action.setIcon(get_icon("home"))
self.widget.connect_events(reset_action.triggered, "Reset")
# show grid
grid_action = QtGui.QAction("Show grid (G)", self)
grid_action.setIcon(get_icon("grid"))
self.widget.connect_events(grid_action.triggered, "Grid")
# fullscreen
fullscreen_action = QtGui.QAction("Fullscreen (F)", self)
fullscreen_action.setIcon(get_icon("fullscreen"))
self.widget.connect_events(fullscreen_action.triggered, "Fullscreen")
# save image
save_action = QtGui.QAction("Save image (S)", self)
save_action.setIcon(get_icon("save"))
save_action.setShortcut("S")
save_action.triggered.connect(self.save)
toolbar_action = QtGui.QAction("Toggle toolbar visibility (T)", self)
toolbar_action.setIcon(get_icon("toolbar"))
toolbar_action.setShortcut("T")
toolbar_action.triggered.connect(self.toggle_toolbar)
# self.toolbar_action = toolbar_action
# help
help_action = QtGui.QAction("Show help (H)", self)
help_action.setIcon(get_icon("help"))
self.widget.connect_events(help_action.triggered, "Help")
# exit
exit_action = QtGui.QAction("Exit (Q)", self)
exit_action.setIcon(get_icon("exit"))
exit_action.triggered.connect(self.close)
# add toolbar
mytoolbar = QtGui.QToolBar(self.widget)
mytoolbar.setIconSize(QtCore.QSize(32, 32))
for action in [
reset_action,
grid_action,
fullscreen_action,
toolbar_action,
save_action,
help_action,
exit_action,
]:
self.addAction(action)
mytoolbar.addAction(action)
mytoolbar.setStyleSheet(
"""
QToolBar, QToolButton
{
background: #000000;
border-color: #000000;
color: #ffffff;
}
QToolButton
{
margin-left: 5px;
}
QToolButton:hover
{
background: #2a2a2a;
}
"""
)
mytoolbar.setMovable(False)
mytoolbar.setFloatable(False)
self.toolbar = mytoolbar
self.addToolBar(mytoolbar)
def add_toolbar(self):
"""Add navigation toolbar"""
# reset
reset_action = QtGui.QAction("Reset view (R)", self)
reset_action.setIcon(get_icon('home'))
self.widget.connect_events(reset_action.triggered, 'Reset')
# show grid
grid_action = QtGui.QAction("Show grid (G)", self)
grid_action.setIcon(get_icon('grid'))
self.widget.connect_events(grid_action.triggered, 'Grid')
# fullscreen
fullscreen_action = QtGui.QAction("Fullscreen (F)", self)
fullscreen_action.setIcon(get_icon('fullscreen'))
self.widget.connect_events(fullscreen_action.triggered, 'Fullscreen')
# save image
save_action = QtGui.QAction("Save image (S)", self)
save_action.setIcon(get_icon('save'))
save_action.setShortcut("S")
save_action.triggered.connect(self.save)
toolbar_action = QtGui.QAction("Toggle toolbar visibility (T)", self)
toolbar_action.setIcon(get_icon('toolbar'))
toolbar_action.setShortcut("T")
toolbar_action.triggered.connect(self.toggle_toolbar)
# self.toolbar_action = toolbar_action
# help
help_action = QtGui.QAction("Show help (H)", self)
help_action.setIcon(get_icon('help'))
self.widget.connect_events(help_action.triggered, 'Help')
# exit
exit_action = QtGui.QAction("Exit (Q)", self)
exit_action.setIcon(get_icon('exit'))
exit_action.triggered.connect(self.close)
# add toolbar
mytoolbar = QtGui.QToolBar(self.widget)
mytoolbar.setIconSize(QtCore.QSize(32, 32))
for action in [reset_action, grid_action, fullscreen_action,
toolbar_action, save_action, help_action, exit_action]:
self.addAction(action)
mytoolbar.addAction(action)
mytoolbar.setStyleSheet("""
QToolBar, QToolButton
{
background: #000000;
border-color: #000000;
color: #ffffff;
}
QToolButton
{
margin-left: 5px;
}
QToolButton:hover
{
background: #2a2a2a;
}
""")
mytoolbar.setMovable(False)
mytoolbar.setFloatable(False)
self.toolbar = mytoolbar
self.addToolBar(mytoolbar)