def _do_one_roll_trim_edit(frame):
# Get legal edit delta and set to edit mode data for overlay draw
global edit_data
frame = _legalize_one_roll_trim(frame, edit_data["trim_limits"])
delta = frame - edit_data["edit_frame"]
# case: editing from-side of last clip
global last_from_trimmed
if last_from_trimmed:
data = {
"track": edit_data["track_object"],
"index": edit_data["index"],
"clip": edit_data["from_clip"],
"delta": delta,
"undo_done_callback": clip_end_first_do_done,
"first_do": True
}
action = edit.trim_last_clip_end_action(data)
last_from_trimmed = False
action.do_edit()
# Edit is reinitialized in callback from edit action one_roll_trim_undo_done
# case: editing to-side of cut
elif edit_data["to_side_being_edited"]:
data = {
"track": edit_data["track_object"],
"index": edit_data["index"],
"clip": edit_data["to_clip"],
"delta": delta,
"undo_done_callback": one_roll_trim_undo_done,
"first_do": True
}
action = edit.trim_start_action(data)
action.do_edit()
# Edit is reinitialized in callback from edit action one_roll_trim_undo_done
# case: editing from-side of cut
else:
data = {
"track": edit_data["track_object"],
"index": edit_data["index"] - 1,
"clip": edit_data["from_clip"],
"delta": delta,
"undo_done_callback": one_roll_trim_undo_done,
"first_do": True
}
action = edit.trim_end_action(data)
action.do_edit()
def _do_one_roll_trim_edit(frame):
# Get legal edit delta and set to edit mode data for overlay draw
global edit_data
frame = _legalize_one_roll_trim(frame, edit_data["trim_limits"])
delta = frame - edit_data["edit_frame"]
# case: editing from-side of last clip
global last_from_trimmed
if last_from_trimmed:
data = {"track":edit_data["track_object"],
"index":edit_data["index"],
"clip":edit_data["from_clip"],
"delta":delta,
"undo_done_callback":clip_end_first_do_done,
"first_do":True}
action = edit.trim_last_clip_end_action(data)
last_from_trimmed = False
action.do_edit()
# Edit is reinitialized in callback from edit action one_roll_trim_undo_done
# case: editing to-side of cut
elif edit_data["to_side_being_edited"]:
data = {"track":edit_data["track_object"],
"index":edit_data["index"],
"clip":edit_data["to_clip"],
"delta":delta,
"undo_done_callback":one_roll_trim_undo_done,
"first_do":True}
action = edit.trim_start_action(data)
action.do_edit()
# Edit is reinitialized in callback from edit action one_roll_trim_undo_done
# case: editing from-side of cut
else:
data = {"track":edit_data["track_object"],
"index":edit_data["index"] - 1,
"clip":edit_data["from_clip"],
"delta":delta,
"undo_done_callback":one_roll_trim_undo_done,
"first_do":True}
action = edit.trim_end_action(data)
action.do_edit()
def mouse_release(x, y, frame, state):
frame = _legalize_frame(frame)
_edit_data["frame"] = frame
updater.repaint_tline()
track = _edit_data["track"]
clip_index = _edit_data["clip_index"]
clip = track.clips[clip_index]
orig_in = _edit_data["orig_in"]
orig_out = _edit_data["orig_out"]
# do edit
# Dragging clip end
if _edit_data["editing_clip_end"] == True:
delta = frame - orig_out
# next clip is not blank or last clip
if ((clip_index == len(track.clips) - 1)
or (track.clips[clip_index + 1].is_blanck_clip == False)):
data = {
"track": track,
"index": clip_index,
"clip": clip,
"delta": delta
}
action = edit.trim_last_clip_end_action(data)
action.do_edit()
else: # next clip is blank
blank_clip = track.clips[clip_index + 1]
blank_clip_length = blank_clip.clip_length()
data = {
"track": track,
"index": clip_index,
"clip": clip,
"blank_clip_length": blank_clip_length,
"delta": delta
}
if delta < blank_clip_length: # partial blank overwrite
action = edit.clip_end_drag_on_blank_action(data)
action.do_edit()
else: # full blank replace
action = edit.clip_end_drag_replace_blank_action(data)
action.do_edit()
else: # Dragging clip start
delta = frame - orig_in - 1 # -1 because..uhh..inclusive exclusive something something
# prev clip is not blank or first clip
if ((clip_index == 0)
or (track.clips[clip_index - 1].is_blanck_clip == False)):
data = {
"track": track,
"index": clip_index,
"clip": clip,
"delta": delta
}
action = edit.trim_start_action(data)
action.do_edit()
else: # prev clip is blank
blank_clip = track.clips[clip_index - 1]
blank_clip_length = blank_clip.clip_length()
data = {
"track": track,
"index": clip_index,
"clip": clip,
"blank_clip_length": blank_clip_length,
"delta": delta
}
if -delta < blank_clip_length: # partial blank overwrite
action = edit.clip_start_drag_on_blank_action(data)
action.do_edit()
else: # full blank replace
action = edit.clip_start_drag_replace_blank_action(data)
action.do_edit()
_exit_clip_end_drag()
updater.repaint_tline()
def mouse_release(x, y, frame, state):
frame = _legalize_frame(frame)
_edit_data["frame"] = frame
updater.repaint_tline()
track = _edit_data["track"]
clip_index = _edit_data["clip_index"]
clip = track.clips[clip_index]
orig_in = _edit_data["orig_in"]
orig_out = _edit_data["orig_out"]
# do edit
# Dragging clip end
if _edit_data["editing_clip_end"] == True:
delta = frame - orig_out
# next clip is not blank or last clip
if ((clip_index == len(track.clips) - 1) or
(track.clips[clip_index + 1].is_blanck_clip == False)):
data = {"track":track,
"index":clip_index,
"clip":clip,
"delta":delta}
action = edit.trim_last_clip_end_action(data)
action.do_edit()
else: # next clip is blank
blank_clip = track.clips[clip_index + 1]
blank_clip_length = blank_clip.clip_length()
data = {"track":track,
"index":clip_index,
"clip":clip,
"blank_clip_length":blank_clip_length,
"delta":delta}
if delta < blank_clip_length: # partial blank overwrite
action = edit.clip_end_drag_on_blank_action(data)
action.do_edit()
else: # full blank replace
action = edit.clip_end_drag_replace_blank_action(data)
action.do_edit()
else:# Dragging clip start
delta = frame - orig_in - 1 # -1 because..uhh..inclusive exclusive something something
# prev clip is not blank or first clip
if ((clip_index == 0) or
(track.clips[clip_index - 1].is_blanck_clip == False)):
data = {"track":track,
"index":clip_index,
"clip":clip,
"delta":delta}
action = edit.trim_start_action(data)
action.do_edit()
else: # prev clip is blank
blank_clip = track.clips[clip_index - 1]
blank_clip_length = blank_clip.clip_length()
data = {"track":track,
"index":clip_index,
"clip":clip,
"blank_clip_length":blank_clip_length,
"delta":delta}
if -delta < blank_clip_length: # partial blank overwrite
action = edit.clip_start_drag_on_blank_action(data)
action.do_edit()
else: # full blank replace
action = edit.clip_start_drag_replace_blank_action(data)
action.do_edit()
_exit_clip_end_drag()
updater.repaint_tline()