def run_button(mod=None):
root = doc[doc["selection.root"]]
txy = doc["editor.mouse_txy"]
cui = doc['custom_ui'] if default_get(doc['custom_ui'], 'visible') else []
more = []
for child in chain(cui, reversed(root)):
if collide(child, txy):
print "clicked on", child["id"], "on_click" in child, mod
if "on_click" in child and not mod:
run_text(child["id"], "on_click")
elif "on_shift_click" in child and mod == "shift":
run_text(child["id"], "on_shift_click")
elif child.get("button_group"):
# Wrong. Should test children right away in reverse order.
more.extend([(gc, child.transform) for gc in child])
print "Button group", len(more) #[n['id'] for n in more]
continue
return True
# TODO: refactor
for child, transform in more:
if collide(child, txy, transform=transform):
print "clicked on", child["id"], "on_click" in child, mod
if "on_click" in child and not mod:
run_text(child["id"], "on_click")
elif "on_shift_click" in child and mod == "shift":
run_text(child["id"], "on_shift_click")
elif child.get("button_group"):
more.extend([(gc, child.transform) for gc in child])
print "Button group", [n['id'] for n in more]
continue
return True
return False
def edit_text():
root = doc[doc["selection.root"]]
for child, transform in root.dfs():
if child.name == "text" and\
collide(child, doc["editor.mouse_xy"], transform=transform, tolerance=8):
doc["editor.focus"] = child["id"]
return True
return False
def gui_select():
root = doc[doc["selection"]["root"]]
xy = doc["editor.mouse_xy"]
for child, transform in root.dfs():
if child.name not in ["group", "path"] and\
collide(child, xy, transform=transform, tolerance=8):
print "gui elem selected", child["id"]
doc["editor.gui_selected"] = exr("`%s" % child["id"])
break
def edit_text():
root = doc[doc["selection.root"]]
for child, transform in root.dfs():
# Problem: dfs includes child's transform and so does bbox.
if child.name == "text" and\
collide(child, doc["editor.mouse_xy"], transform=transform, tolerance=8):
doc["editor.focus"] = child["id"]
return True
return False
def run_button():
root = doc[doc["selection.root"]]
txy = doc["editor.mouse_txy"]
for child in reversed(root):
if collide(child, txy):
print "clicked on", child["id"]
if "on_click" in child:
run_text(child["id"], "on_click")
return True
return False
def toggle_selection():
root = doc[doc["selection"]["root"]]
txy = doc["editor.mouse_txy"]
for child in reversed(root):
if collide(child, txy):
print "clicked on", child["id"]
if child["id"] in doc["editor.selected"]:
selection_del(doc, child)
else:
selection_add(doc, child)
break
def run_button():
root = doc[doc["selection.root"]]
txy = doc["editor.mouse_txy"]
cui = doc['custom_ui'] if default_get(doc['custom_ui'], 'visible') else []
for child in chain(cui, reversed(root)):
if collide(child, txy):
print "clicked on", child["id"], "on_click" in child
if "on_click" in child:
run_text(child["id"], "on_click")
return True
return False
def grab_point():
root = doc[doc["selection"]["root"]]
for child, transform in root.dfs():
if child.name == "point" and\
collide(child, doc["editor.mouse_xy"], transform=transform, tolerance=8):
doc["editor.drag_start"] = doc["editor.mouse_txy"]
doc["editor.grabbed"] = child["id"]
child.transforms["editor"] = Ex(
"('translate', `editor.mouse_txy - `editor.drag_start)",
calc='on first read')
return True
return False
def toggle_selection():
root = doc[doc["selection"]["root"]]
# Assumes root.combined_transform().dot(root.transform) is the identity.
txy = doc["editor.mouse_txy"]
for child in reversed(root):
if collide(child, txy):
print "clicked on", child["id"]
if child["id"] in doc["editor.selected"]:
selection_del(doc, child)
else:
selection_add(doc, child)
break
def rectangle_lasso():
root = doc[doc["selection"]["root"]]
txy = doc["editor.mouse_txy"]
for rect in reversed(root):
if collide(rect, txy):
topleft, botright = rect.bbox()
for child in reversed(root):
topleft2, botright2 = child.bbox()
if child['id'] != rect['id'] and (topleft <= topleft2).all(
) and (botright2 <= botright).all():
if child["id"] not in doc["editor.selected"]:
selection_add(doc, child)
break
def grab_point():
root = doc[doc["selection.root"]]
cui = doc['custom_ui'].dfs() if default_get(doc['custom_ui'],
'visible') else []
for child, transform in chain(root.dfs(), cui):
if child.name == "point" and\
collide(child, doc["editor.mouse_txy"], transform=transform, tolerance=8):
doc["editor.drag_start"] = doc["editor.mouse_txy"]
doc["editor.grabbed"] = child["id"]
child.transforms["editor"] = Ex(
"('translate', `editor.mouse_txy - `editor.drag_start)",
calc='on first read')
return True
return False
def toggle_selection():
root = doc[doc["selection"]["root"]]
# Assumes root.combined_transform().dot(root.transform) is the identity.
txy = doc["editor.mouse_txy"]
# Otherwise, use the alternative below.
#_txy = doc["editor.mouse_txy"]
#transform = numpy.linalg.inv(root.combined_transform().dot(root.transform))
#txy = transformed(Node("point", value=_txy), transform)
for child in reversed(root):
if collide(child, txy):
print "clicked on", child["id"]
if child["id"] in doc["editor.selected"]:
selection_del(doc, child)
else:
selection_add(doc, child)
break
def rectangle_lasso_points():
root = doc[doc["selection.root"]]
cui = doc['custom_ui'].dfs() if default_get(doc['custom_ui'],
'visible') else []
root = doc[doc["selection"]["root"]]
txy = doc["editor.mouse_txy"]
for rect in reversed(root):
if collide(rect, txy):
topleft, botright = rect.bbox()
print("Found rect", topleft, botright)
for child, transform in chain(root.dfs(), cui):
if child.name == "point" and\
(topleft <= child['value']).all() and\
(child['value'] <= botright).all():
if child["id"] not in doc["editor.selected"]:
selection_add(doc, child)
break
