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trackplacer: improvements to the copy button.

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Eric S. Raymond 2008-10-16 16:47:29 +00:00
parent 796c5e47a8
commit 7d8b9d6355
1 changed files with 14 additions and 13 deletions
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27
data/tools/trackplacer
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@ -63,7 +63,7 @@ The Save button pops up a file selector asking you to supply a filename to which
The Properties button pops up a list of track properties - key/value pairs associated with the track. All tracks have the property "map" with their associated map name as the value.
The Tracks button pops up a list of checkboxes, one for each track. You can shange the state of the checkboxes to control which tracks are visible. The radiobuttons can be used to select a track for editing.
The Tracks button pops up a list of controls, one for each track. You can change the state of the checkboxes to control which tracks are visible. The radiobuttons can be used to select a track for editing. You can also add and rename tracks here. Hover over the controls for tooltips.
The Help button displays this message.
@ -706,6 +706,7 @@ class TracksEditor:
def button_press_event(self, widget, event):
if event.button == 1 and self.pixmap != None:
a = self.action
x = int(event.x)
y = int(event.y)
self.selected = self.snap_to(x, y)
@ -725,23 +726,23 @@ class TracksEditor:
if most_recent:
(nn, np, (an, xn, yn)) = most_recent
self.log("Copy feature: %s[%d] = %s" % (nn, np, (an,xn,yn)))
(self.action, x, y) = (an, xn, yn)
(a, x, y) = (an, xn, yn)
else:
return
if (self.selected == None) and (self.action == "DELETE"):
if (self.selected == None) and (a == "DELETE"):
return
if (self.selected != None) and (self.action != "DELETE"):
if (self.selected != None) and (a != "DELETE"):
return
# Actual drawing and mutation of the journey track happens here
if not self.selected and self.action != "DELETE":
self.draw_feature(widget, (self.action, x, y), True)
self.journey.insert((self.action, x, y))
elif self.selected != None and self.action == "DELETE":
(action, x, y) = self.journey[self.selected]
self.log("Deletion snapped to feature %d %s" % (self.selected,(action,x,y)))
self.erase_feature(widget, (action, x, y))
if not self.selected and a != "DELETE":
self.draw_feature(widget, (a, x, y), True)
self.journey.insert((a, x, y))
elif self.selected != None and a == "DELETE":
(a, x, y) = self.journey[self.selected]
self.log("Deletion snapped to feature %d %s" % (self.selected,(a,x,y)))
self.erase_feature(widget, (a, x, y))
self.journey.remove(x, y)
self.log("Track is %s" % self.journey)
self.log("Tracks are %s" % self.journey)
return True
def motion_notify_event(self, widget, event):
@ -761,7 +762,7 @@ class TracksEditor:
self.journey[self.selected] = (action, x, y)
self.journey.modified += 1
self.draw_feature(widget, (action, x, y), True)
self.log("Track is %s" % self.journey)
self.log("Tracks are %s" % self.journey)
return True
def quit(self, w):