def addBlock(self, data, name, block):
# tooltip
invoker = WidgetInvoker(block)
invoker._position_hint = WidgetInvoker.AT_CURSOR
invoker.set_palette(Palette(name))
block.add_events(
Gdk.EventMask.BUTTON_PRESS_MASK
| Gdk.EventMask.BUTTON_RELEASE_MASK
| Gdk.EventMask.ENTER_NOTIFY_MASK
| Gdk.EventMask.LEAVE_NOTIFY_MASK
| Gdk.EventMask.POINTER_MOTION_MASK
| Gdk.EventMask.POINTER_MOTION_HINT_MASK
)
block.connect("button-press-event", self.on_button_press)
block.connect("button-release-event", self.on_button_release)
block.connect("motion-notify-event", self.on_motion_notify)
block.data = data
self.blocks.append(block)
if self._testAgainstFilter(block):
self.pickerBox.pack_start(block, False, False, 3)
block.show_all()
return block
def addBlock(self, data, name, block):
# tooltip
invoker = WidgetInvoker(block)
invoker._position_hint = WidgetInvoker.AT_CURSOR
invoker.set_palette(Palette(name))
block.add_events(Gdk.EventMask.BUTTON_PRESS_MASK
| Gdk.EventMask.BUTTON_RELEASE_MASK
| Gdk.EventMask.ENTER_NOTIFY_MASK
| Gdk.EventMask.LEAVE_NOTIFY_MASK
| Gdk.EventMask.POINTER_MOTION_MASK
| Gdk.EventMask.POINTER_MOTION_HINT_MASK)
block.connect("button-press-event", self.on_button_press)
block.connect("button-release-event", self.on_button_release)
block.connect("motion-notify-event", self.on_motion_notify)
block.data = data
self.blocks.append(block)
if self._testAgainstFilter(block):
self.pickerBox.pack_start(block, False, False, 3)
block.show_all()
return block
def __init__(self, **kwargs):
self._title = _('Choose a color')
self._color = Gdk.Color(0, 0, 0)
self._has_palette = True
self._has_invoker = True
self._palette = None
self._accept_drag = True
self._preview = Icon(icon_name='color-preview',
pixel_size=style.STANDARD_ICON_SIZE)
GObject.GObject.__init__(self, **kwargs)
# FIXME Drag and drop is not working, SL #3796
if self._accept_drag:
self.drag_dest_set(Gtk.DestDefaults.MOTION |
Gtk.DestDefaults.HIGHLIGHT |
Gtk.DestDefaults.DROP,
[Gtk.TargetEntry.new(
'application/x-color', 0, 0)],
Gdk.DragAction.COPY)
self.drag_source_set(Gdk.ModifierType.BUTTON1_MASK |
Gdk.ModifierType.BUTTON3_MASK,
[Gtk.TargetEntry.new(
'application/x-color', 0, 0)],
Gdk.DragAction.COPY)
self.connect('drag-data-received', self.__drag_data_received_cb)
self.connect('drag-data-get', self.__drag_data_get_cb)
self._preview.fill_color = get_svg_color_string(self._color)
self._preview.stroke_color = self._get_fg_style_color_str()
self.set_image(self._preview)
if self._has_palette and self._has_invoker:
self._invoker = WidgetInvoker(self)
# FIXME: This is a hack.
self._invoker.has_rectangle_gap = lambda: False
self._invoker.palette = self._palette
def _add_palette(self, widget, palette):
widget._palette = palette
widget._palette.props.invoker = WidgetInvoker(widget)
def __init__(self, widget):
WidgetInvoker.__init__(self, widget, widget.get_child())
self._position_hint = self.ANCHORED
self._screen_area = _get_screen_area()
def __init__(self, widget):
WidgetInvoker.__init__(self, widget, widget.get_child())
self._position_hint = self.ANCHORED
self._screen_area = _get_screen_area()
def __init__(self, textview):
WidgetInvoker.__init__(self, textview)
self._textview = textview