diff options
Diffstat (limited to 'src/sugar/graphics/icon.py')
| -rw-r--r-- | src/sugar/graphics/icon.py | 26 |
1 files changed, 21 insertions, 5 deletions
diff --git a/src/sugar/graphics/icon.py b/src/sugar/graphics/icon.py index cc6c8d2..d13e079 100644 --- a/src/sugar/graphics/icon.py +++ b/src/sugar/graphics/icon.py @@ -33,9 +33,12 @@ import cairo from sugar.graphics.xocolor import XoColor from sugar.util import LRU + _BADGE_SIZE = 0.45 + class _SVGLoader(object): + def __init__(self): self._cache = LRU(50) @@ -61,20 +64,26 @@ class _SVGLoader(object): import rsvg # XXX this is very slow! why? return rsvg.Handle(data=icon) + class _IconInfo(object): + def __init__(self): self.file_name = None self.attach_x = 0 self.attach_y = 0 + class _BadgeInfo(object): + def __init__(self): self.attach_x = 0 self.attach_y = 0 self.size = 0 self.icon_padding = 0 + class _IconBuffer(object): + _surface_cache = LRU(50) _loader = _SVGLoader() @@ -219,7 +228,7 @@ class _IconBuffer(object): self.stroke_color = None self.fill_color = None - def _get_insensitive_pixbuf (self, pixbuf, widget): + def _get_insensitive_pixbuf(self, pixbuf, widget): if not (widget and widget.style): return pixbuf @@ -309,7 +318,9 @@ class _IconBuffer(object): xo_color = property(_get_xo_color, _set_xo_color) + class Icon(gtk.Image): + __gtype_name__ = 'SugarIcon' def __init__(self, **kwargs): @@ -510,7 +521,9 @@ class Icon(gtk.Image): badge_name = gobject.property( type=str, getter=get_badge_name, setter=set_badge_name) + class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem): + __gtype_name__ = 'CanvasIcon' def __init__(self, **kwargs): @@ -932,11 +945,13 @@ class CanvasIcon(hippo.CanvasBox, hippo.CanvasItem): palette = property(get_palette, set_palette) + class CellRendererIcon(gtk.GenericCellRenderer): + __gtype_name__ = 'SugarCellRendererIcon' __gsignals__ = { - 'clicked': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, [object]) + 'clicked': (gobject.SIGNAL_RUN_FIRST, gobject.TYPE_NONE, [object]), } def __init__(self, tree_view): @@ -1073,8 +1088,8 @@ class CellRendererIcon(gtk.GenericCellRenderer): return False - def on_render(self, window, widget, background_area, cell_area, expose_area, - flags): + def on_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 \ @@ -1100,6 +1115,7 @@ class CellRendererIcon(gtk.GenericCellRenderer): cr.rectangle(expose_area) cr.paint() + def get_icon_state(base_name, perc, step=5): strength = round(perc / step) * step icon_theme = gtk.icon_theme_get_default() @@ -1111,6 +1127,7 @@ def get_icon_state(base_name, perc, step=5): strength = strength + step + def get_icon_file_name(icon_name): icon_theme = gtk.icon_theme_get_default() info = icon_theme.lookup_icon(icon_name, gtk.ICON_SIZE_LARGE_TOOLBAR, 0) @@ -1119,4 +1136,3 @@ def get_icon_file_name(icon_name): filename = info.get_filename() del info return filename - |