Campbell Barton
da792a426a
Grab/Extend from frame - similar to a feature thats know as ripple editing in other applications. this is a fast way to add or remove frames from clips. to use. Select all, drag the playbak head to the area you want to extend and press Ekey, the clips will be extended on the side the playhead that the mouse is on. Also did more cleanups to sequencer transform code.
124 lines
4.2 KiB
C++
124 lines
4.2 KiB
C++
/**
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* $Id$
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*
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* ***** BEGIN GPL/BL DUAL LICENSE BLOCK *****
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version. The Blender
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* Foundation also sells licenses for use in proprietary software under
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* the Blender License. See http://www.blender.org/BL/ for information
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* about this.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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*
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* The Original Code is Copyright (C) 2001-2002 by NaN Holding BV.
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* All rights reserved.
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*
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* The Original Code is: all of this file.
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*
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* Contributor(s): none yet.
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*
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* ***** END GPL/BL DUAL LICENSE BLOCK *****
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*/
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#ifndef BIF_EDITSEQ_H
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#define BIF_EDITSEQ_H
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struct Sequence;
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void add_duplicate_seq(void);
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void add_sequence(int type);
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void borderselect_seq(void);
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void boundbox_seq(void);
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void change_sequence(void);
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void update_seq_ipo_rect(struct Sequence * seq);
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void update_seq_icu_rects(struct Sequence * seq);
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struct Sequence* get_last_seq();
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void set_last_seq(struct Sequence * seq);
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void clear_last_seq();
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void del_seq(void);
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void enter_meta(void);
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void exit_meta(void);
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struct Sequence* find_neighboring_sequence(struct Sequence *test, int lr);
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struct Sequence* find_nearest_seq(int *hand);
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int insert_gap(int gap, int cfra);
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void make_meta(void);
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void select_channel_direction(struct Sequence *test,int lr);
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void mouse_select_seq(void);
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void no_gaps(void);
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void seq_snap(short event);
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void seq_snap_menu(void);
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void set_filter_seq(void);
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void swap_select_seq(void);
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void touch_seq_files(void);
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void seq_remap_paths(void);
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void transform_seq(int mode, int context);
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void un_meta(void);
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void seq_cut(int cutframe);
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void reassign_inputs_seq_effect(void);
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void select_surrounding_handles(struct Sequence *test);
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void select_surround_from_last();
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void select_dir_from_last(int lr);
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void select_neighbor_from_last(int lr);
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struct Sequence* alloc_sequence(ListBase *lb, int cfra, int machine); /*used from python*/
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int check_single_image_seq(struct Sequence *seq);
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/* sequence transform functions, for internal used */
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int seq_tx_get_start(struct Sequence *seq);
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int seq_tx_get_end(struct Sequence *seq);
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int seq_tx_get_final_left(struct Sequence *seq);
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int seq_tx_get_final_right(struct Sequence *seq);
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void seq_tx_set_final_left(struct Sequence *seq, int i);
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void seq_tx_set_final_right(struct Sequence *seq, int i);
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#define SEQ_DEBUG_INFO(seq) printf("seq into '%s' -- len:%i start:%i startstill:%i endstill:%i startofs:%i endofs:%i\n",\
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seq->name, seq->len, seq->start, seq->startstill, seq->endstill, seq->startofs, seq->endofs)
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/* seq macro's for transform
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notice the difference between start/end and left/right.
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left and right are the bounds at which the setuence is rendered,
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start and end are from the start and fixed length of the sequence.
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*/
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/*
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#define SEQ_GET_START(seq) (seq->start)
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#define SEQ_GET_END(seq) (seq->start+seq->len)
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#define SEQ_GET_FINAL_LEFT(seq) ((seq->start - seq->startstill) + seq->startofs)
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#define SEQ_GET_FINAL_RIGHT(seq) (((seq->start+seq->len) + seq->endstill) - seq->endofs)
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#define SEQ_SET_FINAL_LEFT(seq, val) \
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if (val < (seq)->start) { \
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(seq)->startstill = abs(val - (seq)->start); \
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(seq)->startofs = 0; \
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} else { \
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(seq)->startofs = abs(val - (seq)->start); \
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(seq)->startstill = 0; \
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}
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#define SEQ_SET_FINAL_RIGHT(seq, val) \
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if (val > (seq)->start + (seq)->len) { \
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(seq)->endstill = abs(val - ((seq)->start + (seq)->len)); \
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(seq)->endofs = 0; \
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} else { \
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(seq)->endofs = abs(val - ((seq)->start + (seq)->len)); \
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(seq)->endstill = 0; \
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}
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*/
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/* drawseq.c */
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void do_seqbuttons(short);
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#endif
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