diff options
Diffstat (limited to 'src/sugar/graphics/icon.py')
| -rw-r--r-- | src/sugar/graphics/icon.py | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/src/sugar/graphics/icon.py b/src/sugar/graphics/icon.py index fe6cc5e..6e88f88 100644 --- a/src/sugar/graphics/icon.py +++ b/src/sugar/graphics/icon.py @@ -919,143 +919,6 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem): palette = property(get_palette, set_palette) -class CellRendererIcon(gtk.CellRendererPixbuf): - __gtype_name__ = 'SugarCellRendererIcon' - - __gsignals__ = { - 'activate': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, [object]) - } - - def __init__(self, tree_view): - from sugar.graphics.palette import CellRendererInvoker - - self._buffer = _IconBuffer() - self._fill_color = None - self._stroke_color = None - self._prelit_fill_color = None - self._prelit_stroke_color = None - self._palette_invoker = CellRendererInvoker() - - gobject.GObject.__init__(self) - - self._palette_invoker.attach_cell_renderer(tree_view, self) - - self.connect('destroy', self.__destroy_cb) - - def __destroy_cb(self, icon): - self._palette_invoker.detach() - - def create_palette(self): - return None - - def get_palette_invoker(self): - return self._palette_invoker - - palette_invoker = gobject.property(type=object, getter=get_palette_invoker) - - def set_file_name(self, value): - if self._buffer.file_name != value: - self._buffer.file_name = value - - file_name = gobject.property(type=str, setter=set_file_name) - - def set_icon_name(self, value): - if self._buffer.icon_name != value: - self._buffer.icon_name = value - - icon_name = gobject.property(type=object, setter=set_icon_name) - - def set_xo_color(self, value): - self._stroke_color = value.get_stroke_color() - self._fill_color = value.get_fill_color() - - xo_color = gobject.property(type=object, setter=set_xo_color) - - def set_fill_color(self, value): - if self._fill_color != value: - self._fill_color = value - - fill_color = gobject.property(type=object, setter=set_fill_color) - - def set_stroke_color(self, value): - if self._stroke_color != value: - self._stroke_color = value - - stroke_color = gobject.property(type=object, setter=set_stroke_color) - - def set_prelit_fill_color(self, value): - if self._prelit_fill_color != value: - self._prelit_fill_color = value - - prelit_fill_color = gobject.property(type=object, - setter=set_prelit_fill_color) - - def set_prelit_stroke_color(self, value): - if self._prelit_stroke_color != value: - self._prelit_stroke_color = value - - prelit_stroke_color = gobject.property(type=object, - setter=set_prelit_stroke_color) - - def set_background_color(self, value): - if self._buffer.background_color != value: - self._buffer.background_color = value - - background_color = gobject.property(type=object, setter=set_background_color) - - def set_size(self, value): - if self._buffer.width != value: - self._buffer.width = value - self._buffer.height = value - - size = gobject.property(type=object, setter=set_size) - - def _is_prelit(self, tree_view): - x, y = tree_view.get_pointer() - x, y = tree_view.convert_widget_to_bin_window_coords(x, y) - pos = tree_view.get_path_at_pos(x, y) - if pos is None: - return False - - path, column, x, y = pos - - for cell_renderer in column.get_cell_renderers(): - if cell_renderer == self: - cell_x, cell_width = column.cell_get_position(cell_renderer) - if x > cell_x and x < (cell_x + cell_width): - return True - return False - - return False - - def do_render(self, window, widget, background_area, cell_area, expose_area, flags): - has_prelit_colors = None not in [self._prelit_fill_color, - self._prelit_stroke_color] - if flags & gtk.CELL_RENDERER_PRELIT and has_prelit_colors and \ - self._is_prelit(widget): - - self._buffer.fill_color = self._prelit_fill_color - self._buffer.stroke_color = self._prelit_stroke_color - else: - self._buffer.fill_color = self._fill_color - self._buffer.stroke_color = self._stroke_color - - surface = self._buffer.get_surface() - if surface is None: - self.props.pixbuf = None - else: - #FIXME: Do we really want to transform to PNG, then create a pixbuf from it? - # Maybe we should just draw with cairo. - loader = gtk.gdk.pixbuf_loader_new_with_mime_type('image/png') - surface.write_to_png(loader) - loader.close() - self.props.pixbuf = loader.get_pixbuf() - - gtk.CellRendererPixbuf.do_render(self, window, widget, background_area, cell_area, expose_area, flags) - - def do_activate(self, event, widget, path, background_area, cell_area, flags): - self.emit('activate', path) - def get_icon_state(base_name, perc, step=5): strength = round(perc / step) * step icon_theme = gtk.icon_theme_get_default() |