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trackplacer: now drawing with transparency.

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This commit is contained in:
Eric S. Raymond 2008-10-12 17:18:47 +00:00
parent eb007f1a00
commit 64d8844c0d
1 changed files with 7 additions and 10 deletions
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17
data/tools/trackplacer
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@ -23,7 +23,7 @@ The -h or -? options display this summary.
"""
# TODO:
# 1. Fix the distorted icon drawing (transparency and size).
# 1. Fix clipping of flag icon.
# 2. Test reading and writing of track files
# 3. Write track-to-macro tool.
@ -171,7 +171,6 @@ class TrackEditorIcon:
self.icon = gtk.gdk.pixbuf_new_from_file(filename)
self.icon_width = self.icon.get_width()
self.icon_height = self.icon.get_height()
self.icon = self.icon.render_pixmap_and_mask()[0]
class TrackEditor:
def __init__(self, filename=None, verbose=False):
@ -312,12 +311,12 @@ class TrackEditor:
def draw_feature(self, x, y, icon):
"Draw specified icon on the map."
self.pixmap.draw_drawable(self.default_gc,
icon.icon,
0, 0,
x-icon.icon_width/2, y-icon.icon_height/2,
icon.icon_width, icon.icon_height)
self.pixmap.draw_pixbuf(self.default_gc,
icon.icon,
0, 0,
x-icon.icon_width/2, y-icon.icon_height/2,
icon.icon_width, icon.icon_height)
def configure_event(self, widget, event):
"Create a new backing pixmap of the appropriate size."
x, y, width, height = widget.get_allocation()
@ -349,8 +348,6 @@ class TrackEditor:
# Actual drawing and mutation of the journey track happens here
if not feature and self.action != "DELETE":
rect = self.bounding_box((x, y))
#self.pixmap.draw_rectangle(widget.get_style().black_gc, True,
# rect[0], rect[1], rect[2], rect[3])
self.draw_feature(x, y, self.action_dictionary[self.action])
self.journey.track.append((self.action, int(x), int(y)))
elif feature and self.action == "DELETE":