def vcline_entry_event_cb(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0, -1)
if len(_text):
_val = util.get_float(eval(_text, gtkimage.image.getImageVariables()))
tool.setPoint(_val, 0.0)
gtkentities.create_entity(gtkimage)
def cline_second_entry_make_pt(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0,-1)
if len(_text):
_x, _y = make_tuple(_text, gtkimage.image.getImageVariables())
tool.setSecondPoint(_x, _y)
gtkentities.create_entity(gtkimage)
def cline_second_entry_make_pt(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0, -1)
if len(_text):
_x, _y = make_tuple(_text, gtkimage.image.getImageVariables())
tool.setSecondPoint(_x, _y)
gtkentities.create_entity(gtkimage)
def vcline_entry_event_cb(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0,-1)
if len(_text):
_val = util.get_float(eval(_text, gtkimage.image.getImageVariables()))
tool.setPoint(_val, 0.0)
gtkentities.create_entity(gtkimage)
def acline_entry_make_angle(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0,-1)
if len(_text):
_angle = util.make_angle(eval(_text, gtkimage.image.getImageVariables()))
tool.setAngle(_angle)
gtkentities.create_entity(gtkimage)
def acline_entry_make_angle(gtkimage, widget, tool):
_entry = gtkimage.getEntry()
_text = _entry.get_text()
_entry.delete_text(0, -1)
if len(_text):
_angle = util.make_angle(
eval(_text, gtkimage.image.getImageVariables()))
tool.setAngle(_angle)
gtkentities.create_entity(gtkimage)
def vcline_button_press_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setPoint(_x, _y)
gtkentities.create_entity(gtkimage)
def two_cline_set_circle_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
def vcline_button_press_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setPoint(_x, _y)
gtkentities.create_entity(gtkimage)
def two_cline_set_circle_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
def ccircle_single_second_button_press_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
return True
def ccircle_single_second_button_press_cb(gtkimage, widget, event, tool):
_tol = gtkimage.getTolerance()
_image = gtkimage.getImage()
_x, _y = _image.getCurrentPoint()
_pt, _pc = _image.getClosestPoint(_x, _y, tolerance=_tol)
if _pt is not None:
_x, _y = _pt.getCoords()
else:
_x, _y = _pc
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
return True
def two_ccircle_tangent_cb(gtkimage, widget, event, tool):
_x, _y = gtkimage.image.getCurrentPoint()
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
def two_ccircle_tangent_cb(gtkimage, widget, event, tool):
_x, _y = gtkimage.image.getCurrentPoint()
tool.setLocation(_x, _y)
gtkentities.create_entity(gtkimage)
