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Viewing changes to trunk/custom_widgets.py

  • Committer: Matthew McGowan
  • Date: 2009-09-27 11:31:55 UTC
  • Revision ID: matthew.joseph.mcgowan@gmail.com-20090927113155-1bvwq76xp4daem6f
on loading of iconset properties actually check the filesystem for discoverable icons as some themes report more (or less) than actually exists.  A note is displayed at the bottom of the properties dialog if there is a mismatch between reported and discoverable icons in the set

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trunk/custom_widgets.py
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class IconPreview(gtk.DrawingArea):
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    def __init__(self, path, size):
 
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    def __init__(self, pixbuf):
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        gtk.DrawingArea.__init__(self)
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        self.path = path
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        if size == 'scalable':
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            self.pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(path, 64, 64)
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        else:
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            self.pixbuf = gtk.gdk.pixbuf_new_from_file_at_size(path, size, size)
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        x, y = self.pixbuf.get_width(), self.pixbuf.get_height()
 
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        x, y = pixbuf.get_width(), pixbuf.get_height()
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        if max(x,y) >= 72:
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            self.set_size_request(
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                x + 8,
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        else:
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            self.set_size_request(72, 72)
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        self.set_events(gtk.gdk.BUTTON_PRESS_MASK)
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        self.connect("expose_event", self.expose)
 
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        self.connect("expose_event", self.expose, pixbuf)
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        return
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    def expose(self, widget, event):
 
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    def expose(self, widget, event, pixbuf):
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        cr = widget.window.cairo_create()
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        cr.rectangle(event.area)
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        cr.clip()
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        alloc = self.get_allocation()
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        self.draw(cr, alloc, self.pixbuf)
 
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        self.draw(cr, alloc, pixbuf)
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        del cr
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        return False
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