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44eb9cc2721463ee302dc3a74d45092bd10c12ac
blender-archive/source/blender/editors/space_sequencer/sequencer_ops.c
Sergey Sharybin 44eb9cc272 Fix #30491: Not Updating Scene Length 
(also fixes special request from Ian for Mango)

Added operator to update actual content length of all selected strips.
Can be useful for scenes and movies as well after doing making changes to
scene/movie.

Can be improved further to deal better with cases when strip has got effect
and it's get reshuffled because of overlapping after changing it's length.
2012-03-22 13:22:28 +00:00

322 lines
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/*
* ***** BEGIN GPL LICENSE BLOCK *****
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software Foundation,
* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*
* The Original Code is Copyright (C) 2008 Blender Foundation.
* All rights reserved.
*
*
* Contributor(s): Blender Foundation
*
* ***** END GPL LICENSE BLOCK *****
*/
/** \file blender/editors/space_sequencer/sequencer_ops.c
* \ingroup spseq
*/
#include <stdlib.h>
#include <math.h>
#include "DNA_space_types.h"
#include "BLI_math.h"
#include "BLI_blenlib.h"
#include "WM_api.h"
#include "WM_types.h"
#include "ED_markers.h"
#include "ED_transform.h" /* transform keymap */
#include "sequencer_intern.h"
/* ************************** registration **********************************/
void sequencer_operatortypes(void)
{
/* sequencer_edit.c */
WM_operatortype_append(SEQUENCER_OT_cut);
WM_operatortype_append(SEQUENCER_OT_mute);
WM_operatortype_append(SEQUENCER_OT_unmute);
WM_operatortype_append(SEQUENCER_OT_lock);
WM_operatortype_append(SEQUENCER_OT_unlock);
WM_operatortype_append(SEQUENCER_OT_reload);
WM_operatortype_append(SEQUENCER_OT_refresh_all);
WM_operatortype_append(SEQUENCER_OT_reassign_inputs);
WM_operatortype_append(SEQUENCER_OT_swap_inputs);
WM_operatortype_append(SEQUENCER_OT_duplicate);
WM_operatortype_append(SEQUENCER_OT_delete);
WM_operatortype_append(SEQUENCER_OT_offset_clear);
WM_operatortype_append(SEQUENCER_OT_images_separate);
WM_operatortype_append(SEQUENCER_OT_meta_toggle);
WM_operatortype_append(SEQUENCER_OT_meta_make);
WM_operatortype_append(SEQUENCER_OT_meta_separate);
WM_operatortype_append(SEQUENCER_OT_snap);
WM_operatortype_append(SEQUENCER_OT_next_edit);
WM_operatortype_append(SEQUENCER_OT_previous_edit);
WM_operatortype_append(SEQUENCER_OT_swap);
WM_operatortype_append(SEQUENCER_OT_swap_data);
WM_operatortype_append(SEQUENCER_OT_rendersize);
WM_operatortype_append(SEQUENCER_OT_view_all);
WM_operatortype_append(SEQUENCER_OT_view_selected);
WM_operatortype_append(SEQUENCER_OT_view_all_preview);
WM_operatortype_append(SEQUENCER_OT_view_toggle);
WM_operatortype_append(SEQUENCER_OT_view_zoom_ratio);
WM_operatortype_append(SEQUENCER_OT_view_ghost_border);
WM_operatortype_append(SEQUENCER_OT_rebuild_proxy);
WM_operatortype_append(SEQUENCER_OT_change_effect_input);
WM_operatortype_append(SEQUENCER_OT_change_effect_type);
WM_operatortype_append(SEQUENCER_OT_change_path);
/* sequencer_select.c */
WM_operatortype_append(SEQUENCER_OT_select_all);
WM_operatortype_append(SEQUENCER_OT_select);
WM_operatortype_append(SEQUENCER_OT_select_more);
WM_operatortype_append(SEQUENCER_OT_select_less);
WM_operatortype_append(SEQUENCER_OT_select_linked_pick);
WM_operatortype_append(SEQUENCER_OT_select_linked);
WM_operatortype_append(SEQUENCER_OT_select_handles);
WM_operatortype_append(SEQUENCER_OT_select_active_side);
WM_operatortype_append(SEQUENCER_OT_select_border);
WM_operatortype_append(SEQUENCER_OT_select_grouped);
/* sequencer_add.c */
WM_operatortype_append(SEQUENCER_OT_scene_strip_add);
WM_operatortype_append(SEQUENCER_OT_movieclip_strip_add);
WM_operatortype_append(SEQUENCER_OT_movie_strip_add);
WM_operatortype_append(SEQUENCER_OT_sound_strip_add);
WM_operatortype_append(SEQUENCER_OT_image_strip_add);
WM_operatortype_append(SEQUENCER_OT_effect_strip_add);
WM_operatortype_append(SEQUENCER_OT_properties);
WM_operatortype_append(SEQUENCER_OT_copy);
WM_operatortype_append(SEQUENCER_OT_paste);
WM_operatortype_append(SEQUENCER_OT_update_strip_length);
}
void sequencer_keymap(wmKeyConfig *keyconf)
{
wmKeyMap *keymap;
wmKeyMapItem *kmi;
/* Common items ------------------------------------------------------------------ */
keymap = WM_keymap_find(keyconf, "SequencerCommon", SPACE_SEQ, 0);
kmi= WM_keymap_add_item(keymap, "WM_OT_context_toggle", OKEY, KM_PRESS, KM_SHIFT, 0);
RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.show_overlay");
/* operators common to sequence and preview view */
WM_keymap_add_item(keymap, "SEQUENCER_OT_view_toggle", TABKEY, KM_PRESS, KM_CTRL, 0);
/* Strips Region --------------------------------------------------------------- */
keymap= WM_keymap_find(keyconf, "Sequencer", SPACE_SEQ, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", AKEY, KM_PRESS, 0, 0);
RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", IKEY, KM_PRESS, KM_CTRL, 0);
RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, 0, 0);
RNA_enum_set(kmi->ptr, "type", SEQ_CUT_SOFT);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, KM_SHIFT, 0);
RNA_enum_set(kmi->ptr, "type", SEQ_CUT_HARD);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, 0, 0);
RNA_boolean_set(kmi->ptr, "unselected", FALSE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "unselected", TRUE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "unselected", FALSE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "unselected", TRUE);
WM_keymap_add_item(keymap, "SEQUENCER_OT_lock", LKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_unlock", LKEY, KM_PRESS, KM_SHIFT|KM_ALT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_reassign_inputs", RKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_reload", RKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_offset_clear", OKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", XKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", DELKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_copy", CKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_paste", VKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_images_separate", YKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_toggle", TABKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_make", GKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_separate", GKEY, KM_PRESS, KM_ALT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_view_selected", PADPERIOD, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_next_edit", PAGEUPKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_previous_edit", PAGEDOWNKEY, KM_PRESS, 0, 0);
RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", LEFTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_LEFT);
RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", RIGHTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_RIGHT);
WM_keymap_add_item(keymap, "SEQUENCER_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_swap_inputs", SKEY, KM_PRESS, KM_ALT, 0);
/* multicam editing keyboard layout, switch to camera 1-10 using
* regular number keys */
{
int keys[] = { ONEKEY, TWOKEY, THREEKEY, FOURKEY, FIVEKEY,
SIXKEY, SEVENKEY, EIGHTKEY, NINEKEY, ZEROKEY };
int i;
for (i = 1; i <= 10; i++) {
RNA_int_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_cut_multicam", keys[i-1], KM_PRESS, 0, 0)->ptr, "camera", i);
}
}
/* Mouse selection, a bit verbose :/ */
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, 0, 0);
RNA_boolean_set(kmi->ptr, "extend", FALSE);
RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
RNA_boolean_set(kmi->ptr, "left_right", FALSE);
RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
RNA_boolean_set(kmi->ptr, "left_right", FALSE);
RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
/* 2.4x method, now use Alt for handles and select the side based on which handle was selected */
#if 0
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL|KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
#endif
/* 2.5 method, Alt and use selected handle */
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "extend", FALSE);
RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
RNA_boolean_set(kmi->ptr, "left_right", FALSE);
RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
RNA_boolean_set(kmi->ptr, "left_right", FALSE);
RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
/* match action editor */
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "extend", FALSE);
RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
RNA_boolean_set(kmi->ptr, "left_right", TRUE); /* grr, these conflict - only use left_right if not over an active seq */
RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
/* adjusted since 2.4 */
kmi= WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
RNA_boolean_set(kmi->ptr, "left_right", FALSE);
RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
WM_keymap_add_item(keymap, "SEQUENCER_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, 0, 0);
RNA_boolean_set(kmi->ptr, "extend", FALSE);
kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, KM_SHIFT, 0);
RNA_boolean_set(kmi->ptr, "extend", TRUE);
WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked", LKEY, KM_PRESS, KM_CTRL, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_select_border", BKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_select_grouped", GKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_menu(keymap, "SEQUENCER_MT_add", AKEY, KM_PRESS, KM_SHIFT, 0);
WM_keymap_add_menu(keymap, "SEQUENCER_MT_change", CKEY, KM_PRESS, 0, 0);
kmi= WM_keymap_add_item(keymap, "WM_OT_context_set_int", OKEY, KM_PRESS, 0, 0);
RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.overlay_frame");
RNA_int_set(kmi->ptr, "value", 0);
transform_keymap_for_space(keyconf, keymap, SPACE_SEQ);
/* special markers hotkeys for anim editors: see note in definition of this function */
ED_marker_keymap_animedit_conflictfree(keymap);
/* Preview Region ----------------------------------------------------------- */
keymap= WM_keymap_find(keyconf, "SequencerPreview", SPACE_SEQ, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all_preview", HOMEKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
WM_keymap_add_item(keymap, "SEQUENCER_OT_view_ghost_border", OKEY, KM_PRESS, 0, 0);
/* would prefer to use numpad keys for job */
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD1, KM_PRESS, 0, 0)->ptr, "ratio", 1.0f);
/* Setting zoom levels is not that useful, except for back to zoom level 1, removing keymap because of conflicts for now */
#if 0
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 8.0f);
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 4.0f);
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 2.0f);
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, 0, 0)->ptr, "ratio", 0.5f);
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, 0, 0)->ptr, "ratio", 0.25f);
RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, 0, 0)->ptr, "ratio", 0.125f);
#endif
}
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