2 * ***** BEGIN GPL LICENSE BLOCK *****
4 * This program is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU General Public License
6 * as published by the Free Software Foundation; either version 2
7 * of the License, or (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software Foundation,
16 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
18 * The Original Code is Copyright (C) 2011 Blender Foundation.
19 * All rights reserved.
22 * Contributor(s): Blender Foundation,
25 * ***** END GPL LICENSE BLOCK *****
28 /** \file blender/editors/space_clip/space_clip.c
35 #include "DNA_scene_types.h"
36 #include "DNA_movieclip_types.h"
38 #include "MEM_guardedalloc.h"
40 #include "BLI_blenlib.h"
41 #include "BLI_utildefines.h"
45 #include "BKE_context.h"
46 #include "BKE_screen.h"
47 #include "BKE_movieclip.h"
48 #include "BKE_tracking.h"
50 #include "IMB_imbuf_types.h"
52 #include "ED_screen.h"
54 #include "ED_transform.h"
56 #include "IMB_imbuf.h"
63 #include "UI_interface.h"
64 #include "UI_resources.h"
65 #include "UI_view2d.h"
67 #include "RNA_access.h"
70 #include "clip_intern.h" // own include
72 static void init_preview_region(const bContext *C, ARegion *ar)
74 Scene *scene= CTX_data_scene(C);
76 ar->regiontype= RGN_TYPE_PREVIEW;
77 ar->alignment= RGN_ALIGN_TOP;
78 ar->flag|= RGN_FLAG_HIDDEN;
80 ar->v2d.tot.xmin = 0.0f;
81 ar->v2d.tot.ymin = -10.0f;
82 ar->v2d.tot.xmax = (float)scene->r.efra;
83 ar->v2d.tot.ymax = 10.0f;
85 ar->v2d.cur= ar->v2d.tot;
87 ar->v2d.min[0]= FLT_MIN;
88 ar->v2d.min[1]= FLT_MIN;
90 ar->v2d.max[0]= MAXFRAMEF;
91 ar->v2d.max[1]= FLT_MAX;
93 ar->v2d.scroll= (V2D_SCROLL_BOTTOM|V2D_SCROLL_SCALE_HORIZONTAL);
94 ar->v2d.scroll |= (V2D_SCROLL_LEFT|V2D_SCROLL_SCALE_VERTICAL);
99 static ARegion *clip_has_preview_region(const bContext *C, ScrArea *sa)
103 ar= BKE_area_find_region_type(sa, RGN_TYPE_PREVIEW);
107 /* add subdiv level; after header */
108 ar= BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
114 arnew= MEM_callocN(sizeof(ARegion), "clip preview region");
116 BLI_insertlinkbefore(&sa->regionbase, ar, arnew);
117 init_preview_region(C, arnew);
122 static void clip_scopes_tag_refresh(ScrArea *sa)
124 SpaceClip *sc= (SpaceClip *)sa->spacedata.first;
127 if(sc->mode!=SC_MODE_TRACKING)
130 /* only while proeprties are visible */
131 for (ar=sa->regionbase.first; ar; ar=ar->next) {
132 if (ar->regiontype == RGN_TYPE_UI && ar->flag & RGN_FLAG_HIDDEN)
139 static void clip_stabilization_tag_refresh(ScrArea *sa)
141 SpaceClip *sc= (SpaceClip *)sa->spacedata.first;
142 MovieClip *clip= ED_space_clip(sc);
145 MovieTrackingStabilization *stab= &clip->tracking.stabilization;
151 /* ******************** default callbacks for clip space ***************** */
153 static SpaceLink *clip_new(const bContext *C)
158 sc= MEM_callocN(sizeof(SpaceClip), "initclip");
159 sc->spacetype= SPACE_CLIP;
160 sc->flag= SC_SHOW_MARKER_PATTERN|SC_SHOW_TRACK_PATH|SC_MANUAL_CALIBRATION|SC_SHOW_GRAPH_TRACKS|SC_SHOW_GRAPH_FRAMES;
163 sc->scopes.track_preview_height= 120;
166 ar= MEM_callocN(sizeof(ARegion), "header for clip");
168 BLI_addtail(&sc->regionbase, ar);
169 ar->regiontype= RGN_TYPE_HEADER;
170 ar->alignment= RGN_ALIGN_BOTTOM;
173 ar= MEM_callocN(sizeof(ARegion), "tools for clip");
175 BLI_addtail(&sc->regionbase, ar);
176 ar->regiontype= RGN_TYPE_TOOLS;
177 ar->alignment= RGN_ALIGN_LEFT;
179 /* tool properties */
180 ar= MEM_callocN(sizeof(ARegion), "tool properties for clip");
182 BLI_addtail(&sc->regionbase, ar);
183 ar->regiontype= RGN_TYPE_TOOL_PROPS;
184 ar->alignment= RGN_ALIGN_BOTTOM|RGN_SPLIT_PREV;
186 /* properties view */
187 ar= MEM_callocN(sizeof(ARegion), "properties for clip");
189 BLI_addtail(&sc->regionbase, ar);
190 ar->regiontype= RGN_TYPE_UI;
191 ar->alignment= RGN_ALIGN_RIGHT;
194 ar= MEM_callocN(sizeof(ARegion), "preview for clip");
196 BLI_addtail(&sc->regionbase, ar);
197 init_preview_region(C, ar);
200 ar= MEM_callocN(sizeof(ARegion), "main area for clip");
202 BLI_addtail(&sc->regionbase, ar);
203 ar->regiontype= RGN_TYPE_WINDOW;
205 return (SpaceLink *)sc;
208 /* not spacelink itself */
209 static void clip_free(SpaceLink *sl)
211 SpaceClip *sc= (SpaceClip*) sl;
215 if(sc->scopes.track_preview)
216 IMB_freeImBuf(sc->scopes.track_preview);
219 /* spacetype; init callback */
220 static void clip_init(struct wmWindowManager *UNUSED(wm), ScrArea *UNUSED(sa))
225 static SpaceLink *clip_duplicate(SpaceLink *sl)
227 SpaceClip *scn= MEM_dupallocN(sl);
229 /* clear or remove stuff from old */
230 scn->scopes.track_preview= NULL;
233 return (SpaceLink *)scn;
236 static void clip_listener(ScrArea *sa, wmNotifier *wmn)
238 /* context changes */
239 switch(wmn->category) {
243 clip_scopes_tag_refresh(sa);
247 ED_area_tag_redraw(sa);
255 clip_scopes_tag_refresh(sa);
256 ED_area_tag_redraw(sa);
259 switch(wmn->action) {
263 clip_stabilization_tag_refresh(sa);
267 clip_scopes_tag_refresh(sa);
268 ED_area_tag_redraw(sa);
275 clip_scopes_tag_refresh(sa);
276 ED_area_tag_redraw(sa);
281 if(wmn->data==ND_ANIMPLAY) {
282 ED_area_tag_redraw(sa);
286 if(wmn->data==ND_SPACE_CLIP) {
287 clip_scopes_tag_refresh(sa);
288 clip_stabilization_tag_refresh(sa);
289 ED_area_tag_redraw(sa);
295 static void clip_operatortypes(void)
297 /* ** clip_ops.c ** */
298 WM_operatortype_append(CLIP_OT_open);
299 WM_operatortype_append(CLIP_OT_reload);
300 WM_operatortype_append(CLIP_OT_view_pan);
301 WM_operatortype_append(CLIP_OT_view_zoom);
302 WM_operatortype_append(CLIP_OT_view_zoom_in);
303 WM_operatortype_append(CLIP_OT_view_zoom_out);
304 WM_operatortype_append(CLIP_OT_view_zoom_ratio);
305 WM_operatortype_append(CLIP_OT_view_all);
306 WM_operatortype_append(CLIP_OT_view_selected);
307 WM_operatortype_append(CLIP_OT_change_frame);
308 WM_operatortype_append(CLIP_OT_rebuild_proxy);
309 WM_operatortype_append(CLIP_OT_mode_set);
311 /* ** clip_toolbar.c ** */
312 WM_operatortype_append(CLIP_OT_tools);
313 WM_operatortype_append(CLIP_OT_properties);
315 /* ** tracking_ops.c ** */
318 WM_operatortype_append(CLIP_OT_frame_jump);
321 WM_operatortype_append(CLIP_OT_set_center_principal);
324 WM_operatortype_append(CLIP_OT_select);
325 WM_operatortype_append(CLIP_OT_select_all);
326 WM_operatortype_append(CLIP_OT_select_border);
327 WM_operatortype_append(CLIP_OT_select_circle);
328 WM_operatortype_append(CLIP_OT_select_grouped);
331 WM_operatortype_append(CLIP_OT_add_marker);
332 WM_operatortype_append(CLIP_OT_slide_marker);
333 WM_operatortype_append(CLIP_OT_delete_track);
334 WM_operatortype_append(CLIP_OT_delete_marker);
337 WM_operatortype_append(CLIP_OT_track_markers);
340 WM_operatortype_append(CLIP_OT_solve_camera);
341 WM_operatortype_append(CLIP_OT_clear_solution);
343 WM_operatortype_append(CLIP_OT_disable_markers);
344 WM_operatortype_append(CLIP_OT_hide_tracks);
345 WM_operatortype_append(CLIP_OT_hide_tracks_clear);
346 WM_operatortype_append(CLIP_OT_lock_tracks);
349 WM_operatortype_append(CLIP_OT_set_origin);
350 WM_operatortype_append(CLIP_OT_set_plane);
351 WM_operatortype_append(CLIP_OT_set_axis);
352 WM_operatortype_append(CLIP_OT_set_scale);
353 WM_operatortype_append(CLIP_OT_set_solution_scale);
356 WM_operatortype_append(CLIP_OT_detect_features);
359 WM_operatortype_append(CLIP_OT_stabilize_2d_add);
360 WM_operatortype_append(CLIP_OT_stabilize_2d_remove);
361 WM_operatortype_append(CLIP_OT_stabilize_2d_select);
362 WM_operatortype_append(CLIP_OT_stabilize_2d_set_rotation);
365 WM_operatortype_append(CLIP_OT_clear_track_path);
366 WM_operatortype_append(CLIP_OT_join_tracks);
367 WM_operatortype_append(CLIP_OT_track_copy_color);
369 WM_operatortype_append(CLIP_OT_clean_tracks);
371 /* object tracking */
372 WM_operatortype_append(CLIP_OT_tracking_object_new);
373 WM_operatortype_append(CLIP_OT_tracking_object_remove);
376 WM_operatortype_append(CLIP_OT_copy_tracks);
377 WM_operatortype_append(CLIP_OT_paste_tracks);
379 /* ** clip_graph_ops.c ** */
384 WM_operatortype_append(CLIP_OT_graph_select);
385 WM_operatortype_append(CLIP_OT_graph_select_border);
386 WM_operatortype_append(CLIP_OT_graph_select_all_markers);
388 WM_operatortype_append(CLIP_OT_graph_delete_curve);
389 WM_operatortype_append(CLIP_OT_graph_delete_knot);
390 WM_operatortype_append(CLIP_OT_graph_view_all);
391 WM_operatortype_append(CLIP_OT_graph_center_current_frame);
393 WM_operatortype_append(CLIP_OT_graph_disable_markers);
396 static void clip_keymap(struct wmKeyConfig *keyconf)
401 /* ******** Global hotkeys avalaible for all regions ******** */
403 keymap = WM_keymap_find(keyconf, "Clip", SPACE_CLIP, 0);
405 WM_keymap_add_item(keymap, "CLIP_OT_open", OKEY, KM_PRESS, KM_ALT, 0);
407 WM_keymap_add_item(keymap, "CLIP_OT_tools", TKEY, KM_PRESS, 0, 0);
408 WM_keymap_add_item(keymap, "CLIP_OT_properties", NKEY, KM_PRESS, 0, 0);
411 kmi = WM_keymap_add_item(keymap, "CLIP_OT_track_markers", LEFTARROWKEY, KM_PRESS, KM_ALT, 0);
412 RNA_boolean_set(kmi->ptr, "backwards", TRUE);
413 RNA_boolean_set(kmi->ptr, "sequence", FALSE);
414 kmi = WM_keymap_add_item(keymap, "CLIP_OT_track_markers", RIGHTARROWKEY, KM_PRESS, KM_ALT, 0);
415 RNA_boolean_set(kmi->ptr, "backwards", FALSE);
416 RNA_boolean_set(kmi->ptr, "sequence", FALSE);
417 kmi = WM_keymap_add_item(keymap, "CLIP_OT_track_markers", TKEY, KM_PRESS, KM_CTRL, 0);
418 RNA_boolean_set(kmi->ptr, "backwards", FALSE);
419 RNA_boolean_set(kmi->ptr, "sequence", TRUE);
420 kmi = WM_keymap_add_item(keymap, "CLIP_OT_track_markers", TKEY, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
421 RNA_boolean_set(kmi->ptr, "backwards", TRUE);
422 RNA_boolean_set(kmi->ptr, "sequence", TRUE);
425 kmi = WM_keymap_add_item(keymap, "CLIP_OT_mode_set", TABKEY, KM_PRESS, 0, 0);
426 RNA_enum_set(kmi->ptr, "mode", SC_MODE_RECONSTRUCTION);
427 RNA_boolean_set(kmi->ptr, "toggle", TRUE);
429 kmi = WM_keymap_add_item(keymap, "CLIP_OT_mode_set", TABKEY, KM_PRESS, KM_CTRL, 0);
430 RNA_enum_set(kmi->ptr, "mode", SC_MODE_DISTORTION);
431 RNA_boolean_set(kmi->ptr, "toggle", TRUE);
433 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle_enum", ZKEY, KM_PRESS, 0, 0);
434 RNA_string_set(kmi->ptr, "data_path", "space_data.view");
435 RNA_string_set(kmi->ptr, "value_1", "CLIP");
436 RNA_string_set(kmi->ptr, "value_2", "GRAPH");
438 WM_keymap_add_item(keymap, "CLIP_OT_solve_camera", SKEY, KM_PRESS, KM_SHIFT, 0);
440 /* ******** Hotkeys avalaible for main region only ******** */
442 keymap = WM_keymap_find(keyconf, "Clip Editor", SPACE_CLIP, 0);
444 /* ** View/navigation ** */
446 WM_keymap_add_item(keymap, "CLIP_OT_view_pan", MIDDLEMOUSE, KM_PRESS, 0, 0);
447 WM_keymap_add_item(keymap, "CLIP_OT_view_pan", MIDDLEMOUSE, KM_PRESS, KM_SHIFT, 0);
448 WM_keymap_add_item(keymap, "CLIP_OT_view_pan", MOUSEPAN, 0, 0, 0);
450 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom", MIDDLEMOUSE, KM_PRESS, KM_CTRL, 0);
451 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom", MOUSEZOOM, 0, 0, 0);
452 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_in", WHEELINMOUSE, KM_PRESS, 0, 0);
453 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_out", WHEELOUTMOUSE, KM_PRESS, 0, 0);
454 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_in", PADPLUSKEY, KM_PRESS, 0, 0);
455 WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_out", PADMINUS, KM_PRESS, 0, 0);
457 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD8, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 8.0f);
458 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD4, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 4.0f);
459 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD2, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 2.0f);
460 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD1, KM_PRESS, 0, 0)->ptr, "ratio", 1.0f);
461 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD2, KM_PRESS, 0, 0)->ptr, "ratio", 0.5f);
462 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD4, KM_PRESS, 0, 0)->ptr, "ratio", 0.25f);
463 RNA_float_set(WM_keymap_add_item(keymap, "CLIP_OT_view_zoom_ratio", PAD8, KM_PRESS, 0, 0)->ptr, "ratio", 0.125f);
465 WM_keymap_add_item(keymap, "CLIP_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
467 kmi = WM_keymap_add_item(keymap, "CLIP_OT_view_all", FKEY, KM_PRESS, 0, 0);
468 RNA_boolean_set(kmi->ptr, "fit_view", TRUE);
470 WM_keymap_add_item(keymap, "CLIP_OT_view_selected", PADPERIOD, KM_PRESS, 0, 0);
472 /* jump to special frame */
473 kmi = WM_keymap_add_item(keymap, "CLIP_OT_frame_jump", LEFTARROWKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0);
474 RNA_enum_set(kmi->ptr, "position", 0);
476 kmi = WM_keymap_add_item(keymap, "CLIP_OT_frame_jump", RIGHTARROWKEY, KM_PRESS, KM_CTRL|KM_SHIFT, 0);
477 RNA_enum_set(kmi->ptr, "position", 1);
479 kmi = WM_keymap_add_item(keymap, "CLIP_OT_frame_jump", LEFTARROWKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
480 RNA_enum_set(kmi->ptr, "position", 2);
482 kmi = WM_keymap_add_item(keymap, "CLIP_OT_frame_jump", RIGHTARROWKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
483 RNA_enum_set(kmi->ptr, "position", 3);
486 WM_keymap_add_item(keymap, "CLIP_OT_change_frame", LEFTMOUSE, KM_PRESS, 0, 0);
489 kmi = WM_keymap_add_item(keymap, "CLIP_OT_select", SELECTMOUSE, KM_PRESS, 0, 0);
490 RNA_boolean_set(kmi->ptr, "extend", FALSE);
491 kmi = WM_keymap_add_item(keymap, "CLIP_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
492 RNA_boolean_set(kmi->ptr, "extend", TRUE);
493 kmi = WM_keymap_add_item(keymap, "CLIP_OT_select_all", AKEY, KM_PRESS, 0, 0);
494 RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
495 kmi = WM_keymap_add_item(keymap, "CLIP_OT_select_all", IKEY, KM_PRESS, KM_CTRL, 0);
496 RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
497 WM_keymap_add_item(keymap, "CLIP_OT_select_border", BKEY, KM_PRESS, 0, 0);
498 WM_keymap_add_item(keymap, "CLIP_OT_select_circle", CKEY, KM_PRESS, 0, 0);
499 WM_keymap_add_menu(keymap, "CLIP_MT_select_grouped", GKEY, KM_PRESS, KM_SHIFT, 0);
502 WM_keymap_add_item(keymap, "CLIP_OT_add_marker_slide", LEFTMOUSE, KM_PRESS, KM_CTRL, 0);
504 WM_keymap_add_item(keymap, "CLIP_OT_delete_marker", DELKEY, KM_PRESS, KM_SHIFT, 0);
505 WM_keymap_add_item(keymap, "CLIP_OT_delete_marker", XKEY, KM_PRESS, KM_SHIFT, 0);
507 WM_keymap_add_item(keymap, "CLIP_OT_slide_marker", LEFTMOUSE, KM_PRESS, 0, 0);
509 kmi = WM_keymap_add_item(keymap, "CLIP_OT_disable_markers", DKEY, KM_PRESS, KM_SHIFT, 0);
510 RNA_enum_set(kmi->ptr, "action", 2); /* toggle */
513 WM_keymap_add_item(keymap, "CLIP_OT_delete_track", DELKEY, KM_PRESS, 0, 0);
514 WM_keymap_add_item(keymap, "CLIP_OT_delete_track", XKEY, KM_PRESS, 0, 0);
516 kmi = WM_keymap_add_item(keymap, "CLIP_OT_lock_tracks", LKEY, KM_PRESS, KM_CTRL, 0);
517 RNA_enum_set(kmi->ptr, "action", 0); /* lock */
519 kmi = WM_keymap_add_item(keymap, "CLIP_OT_lock_tracks", LKEY, KM_PRESS, KM_ALT, 0);
520 RNA_enum_set(kmi->ptr, "action", 1); /* unlock */
522 kmi = WM_keymap_add_item(keymap, "CLIP_OT_hide_tracks", HKEY, KM_PRESS, 0, 0);
523 RNA_boolean_set(kmi->ptr, "unselected", FALSE);
525 kmi = WM_keymap_add_item(keymap, "CLIP_OT_hide_tracks", HKEY, KM_PRESS, KM_SHIFT, 0);
526 RNA_boolean_set(kmi->ptr, "unselected", TRUE);
528 WM_keymap_add_item(keymap, "CLIP_OT_hide_tracks_clear", HKEY, KM_PRESS, KM_ALT, 0);
531 WM_keymap_add_item(keymap, "CLIP_OT_join_tracks", JKEY, KM_PRESS, KM_CTRL, 0);
534 WM_keymap_add_menu(keymap, "CLIP_MT_tracking_specials", WKEY, KM_PRESS, 0, 0);
537 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", LKEY, KM_PRESS, 0, 0);
538 RNA_string_set(kmi->ptr, "data_path", "space_data.lock_selection");
540 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", DKEY, KM_PRESS, KM_ALT, 0);
541 RNA_string_set(kmi->ptr, "data_path", "space_data.show_disabled");
543 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", SKEY, KM_PRESS, KM_ALT, 0);
544 RNA_string_set(kmi->ptr, "data_path", "space_data.show_marker_search");
546 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", MKEY, KM_PRESS, 0, 0);
547 RNA_string_set(kmi->ptr, "data_path", "space_data.use_mute_footage");
549 transform_keymap_for_space(keyconf, keymap, SPACE_CLIP);
552 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_ALT, 0);
553 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_REMAINED);
554 RNA_boolean_set(kmi->ptr, "clear_active", FALSE);
555 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_SHIFT, 0);
556 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_UPTO);
557 RNA_boolean_set(kmi->ptr, "clear_active", FALSE);
558 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
559 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_ALL);
560 RNA_boolean_set(kmi->ptr, "clear_active", FALSE);
562 /* ******** Hotkeys avalaible for preview region only ******** */
564 keymap = WM_keymap_find(keyconf, "Clip Graph Editor", SPACE_CLIP, 0);
567 WM_keymap_add_item(keymap, "CLIP_OT_change_frame", ACTIONMOUSE, KM_PRESS, 0, 0);
570 kmi = WM_keymap_add_item(keymap, "CLIP_OT_graph_select", SELECTMOUSE, KM_PRESS, 0, 0);
571 RNA_boolean_set(kmi->ptr, "extend", FALSE);
572 kmi = WM_keymap_add_item(keymap, "CLIP_OT_graph_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
573 RNA_boolean_set(kmi->ptr, "extend", TRUE);
575 kmi = WM_keymap_add_item(keymap, "CLIP_OT_graph_select_all_markers", AKEY, KM_PRESS, 0, 0);
576 RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
577 kmi = WM_keymap_add_item(keymap, "CLIP_OT_graph_select_all_markers", IKEY, KM_PRESS, KM_CTRL, 0);
578 RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
580 WM_keymap_add_item(keymap, "CLIP_OT_graph_select_border", BKEY, KM_PRESS, 0, 0);
583 WM_keymap_add_item(keymap, "CLIP_OT_graph_delete_curve", DELKEY, KM_PRESS, 0, 0);
584 WM_keymap_add_item(keymap, "CLIP_OT_graph_delete_curve", XKEY, KM_PRESS, 0, 0);
586 WM_keymap_add_item(keymap, "CLIP_OT_graph_delete_knot", DELKEY, KM_PRESS, KM_SHIFT, 0);
587 WM_keymap_add_item(keymap, "CLIP_OT_graph_delete_knot", XKEY, KM_PRESS, KM_SHIFT, 0);
590 WM_keymap_add_item(keymap, "CLIP_OT_graph_view_all", HOMEKEY, KM_PRESS, 0, 0);
591 WM_keymap_add_item(keymap, "CLIP_OT_graph_center_current_frame", PADPERIOD, KM_PRESS, 0, 0);
593 kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", LKEY, KM_PRESS, 0, 0);
594 RNA_string_set(kmi->ptr, "data_path", "space_data.lock_time_cursor");
597 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_ALT, 0);
598 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_REMAINED);
599 RNA_boolean_set(kmi->ptr, "clear_active", TRUE);
600 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_SHIFT, 0);
601 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_UPTO);
602 RNA_boolean_set(kmi->ptr, "clear_active", TRUE);
603 kmi = WM_keymap_add_item(keymap, "CLIP_OT_clear_track_path", TKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
604 RNA_enum_set(kmi->ptr, "action", TRACK_CLEAR_ALL);
605 RNA_boolean_set(kmi->ptr, "clear_active", TRUE);
608 kmi = WM_keymap_add_item(keymap, "CLIP_OT_graph_disable_markers", DKEY, KM_PRESS, KM_SHIFT, 0);
609 RNA_enum_set(kmi->ptr, "action", 2); /* toggle */
611 transform_keymap_for_space(keyconf, keymap, SPACE_CLIP);
614 const char *clip_context_dir[]= {"edit_movieclip", NULL};
616 static int clip_context(const bContext *C, const char *member, bContextDataResult *result)
618 SpaceClip *sc= CTX_wm_space_clip(C);
620 if(CTX_data_dir(member)) {
621 CTX_data_dir_set(result, clip_context_dir);
624 else if(CTX_data_equals(member, "edit_movieclip")) {
625 CTX_data_id_pointer_set(result, &sc->clip->id);
632 static void clip_refresh(const bContext *C, ScrArea *sa)
634 wmWindowManager *wm= CTX_wm_manager(C);
635 wmWindow *window= CTX_wm_window(C);
636 Scene *scene = CTX_data_scene(C);
637 SpaceClip *sc= (SpaceClip *)sa->spacedata.first;
638 ARegion *ar_main= BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
639 ARegion *ar_preview= clip_has_preview_region(C, sa);
644 if (ar_preview && !(ar_preview->flag & RGN_FLAG_HIDDEN)) {
645 ar_preview->flag |= RGN_FLAG_HIDDEN;
646 ar_preview->v2d.flag &= ~V2D_IS_INITIALISED;
647 WM_event_remove_handlers((bContext*)C, &ar_preview->handlers);
650 if (ar_main && ar_main->alignment != RGN_ALIGN_NONE) {
651 ar_main->alignment= RGN_ALIGN_NONE;
654 if (ar_preview && ar_preview->alignment != RGN_ALIGN_NONE) {
655 /* store graph region align */
656 if (ar_preview->alignment == RGN_ALIGN_TOP)
657 sc->runtime_flag &= ~SC_GRAPH_BOTTOM;
659 sc->runtime_flag |= SC_GRAPH_BOTTOM;
661 ar_preview->alignment= RGN_ALIGN_NONE;
666 if (ar_preview && (ar_preview->flag & RGN_FLAG_HIDDEN)) {
667 ar_preview->flag &= ~RGN_FLAG_HIDDEN;
668 ar_preview->v2d.flag &= ~V2D_IS_INITIALISED;
669 ar_preview->v2d.cur = ar_preview->v2d.tot;
672 if (ar_main && ar_main->alignment != RGN_ALIGN_NONE) {
673 ar_main->alignment= RGN_ALIGN_NONE;
676 if (ar_preview && !ELEM(ar_preview->alignment, RGN_ALIGN_TOP, RGN_ALIGN_BOTTOM)) {
677 if (sc->runtime_flag & SC_GRAPH_BOTTOM)
678 ar_preview->alignment= RGN_ALIGN_BOTTOM;
680 ar_preview->alignment= RGN_ALIGN_TOP;
688 ED_area_initialize(wm, window, sa);
689 ED_area_tag_redraw(sa);
692 BKE_movieclip_user_set_frame(&sc->user, scene->r.cfra);
695 /********************* main region ********************/
697 /* sets up the fields of the View2D from zoom and offset */
698 static void movieclip_main_area_set_view2d(SpaceClip *sc, ARegion *ar)
700 MovieClip *clip= ED_space_clip(sc);
702 int width, height, winx, winy;
704 ED_space_clip_size(sc, &width, &height);
710 h*= clip->aspy/clip->aspx/clip->tracking.camera.pixel_aspect;
712 winx= ar->winrct.xmax - ar->winrct.xmin + 1;
713 winy= ar->winrct.ymax - ar->winrct.ymin + 1;
715 ar->v2d.tot.xmin = 0;
716 ar->v2d.tot.ymin = 0;
717 ar->v2d.tot.xmax = w;
718 ar->v2d.tot.ymax = h;
720 ar->v2d.mask.xmin = ar->v2d.mask.ymin = 0;
721 ar->v2d.mask.xmax = winx;
722 ar->v2d.mask.ymax = winy;
724 /* which part of the image space do we see? */
725 x1= ar->winrct.xmin+(winx-sc->zoom*w)/2.0f;
726 y1= ar->winrct.ymin+(winy-sc->zoom*h)/2.0f;
728 x1-= sc->zoom*sc->xof;
729 y1-= sc->zoom*sc->yof;
731 /* relative display right */
732 ar->v2d.cur.xmin = ((ar->winrct.xmin - (float)x1)/sc->zoom);
733 ar->v2d.cur.xmax = ar->v2d.cur.xmin + ((float)winx/sc->zoom);
735 /* relative display left */
736 ar->v2d.cur.ymin = ((ar->winrct.ymin-(float)y1)/sc->zoom);
737 ar->v2d.cur.ymax = ar->v2d.cur.ymin + ((float)winy/sc->zoom);
739 /* normalize 0.0..1.0 */
740 ar->v2d.cur.xmin /= w;
741 ar->v2d.cur.xmax /= w;
742 ar->v2d.cur.ymin /= h;
743 ar->v2d.cur.ymax /= h;
746 /* add handlers, stuff you only do once or on area/region changes */
747 static void clip_main_area_init(wmWindowManager *wm, ARegion *ar)
751 UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_STANDARD, ar->winx, ar->winy);
754 keymap = WM_keymap_find(wm->defaultconf, "Clip", SPACE_CLIP, 0);
755 WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct);
757 keymap = WM_keymap_find(wm->defaultconf, "Clip Editor", SPACE_CLIP, 0);
758 WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct);
761 static void clip_main_area_draw(const bContext *C, ARegion *ar)
763 /* draw entirely, view changes should be handled here */
764 SpaceClip *sc= CTX_wm_space_clip(C);
765 Scene *scene= CTX_data_scene(C);
766 MovieClip *clip= ED_space_clip(sc);
768 /* if tracking is in progress, we should synchronize framenr from clipuser
769 * so latest tracked frame would be shown */
770 if(clip && clip->tracking_context)
771 BKE_tracking_sync_user(&sc->user, clip->tracking_context);
773 if(sc->flag&SC_LOCK_SELECTION) {
774 ImBuf *tmpibuf= NULL;
776 if(clip && clip->tracking.stabilization.flag&TRACKING_2D_STABILIZATION) {
777 tmpibuf= ED_space_clip_get_stable_buffer(sc, NULL, NULL, NULL);
780 if(ED_clip_view_selection(sc, ar, 0)) {
781 sc->xof+= sc->xlockof;
782 sc->yof+= sc->ylockof;
786 IMB_freeImBuf(tmpibuf);
789 /* clear and setup matrix */
790 UI_ThemeClearColor(TH_BACK);
791 glClear(GL_COLOR_BUFFER_BIT);
794 movieclip_main_area_set_view2d(sc, ar);
796 clip_draw_main(sc, ar, scene);
799 clip_draw_grease_pencil((bContext *)C, 1);
801 /* reset view matrix */
802 UI_view2d_view_restore(C);
804 /* draw Grease Pencil - screen space only */
805 clip_draw_grease_pencil((bContext *)C, 0);
808 static void clip_main_area_listener(ARegion *ar, wmNotifier *wmn)
810 /* context changes */
811 switch(wmn->category) {
813 if (wmn->data==ND_GPENCIL)
814 ED_region_tag_redraw(ar);
819 /****************** preview region ******************/
821 static void clip_preview_area_init(wmWindowManager *wm, ARegion *ar)
825 UI_view2d_region_reinit(&ar->v2d, V2D_COMMONVIEW_CUSTOM, ar->winx, ar->winy);
828 keymap = WM_keymap_find(wm->defaultconf, "Clip", SPACE_CLIP, 0);
829 WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct);
831 keymap = WM_keymap_find(wm->defaultconf, "Clip Graph Editor", SPACE_CLIP, 0);
832 WM_event_add_keymap_handler_bb(&ar->handlers, keymap, &ar->v2d.mask, &ar->winrct);
835 static void clip_preview_area_draw(const bContext *C, ARegion *ar)
837 View2D *v2d= &ar->v2d;
838 View2DScrollers *scrollers;
839 SpaceClip *sc= CTX_wm_space_clip(C);
840 Scene *scene= CTX_data_scene(C);
841 short unitx= V2D_UNIT_FRAMESCALE, unity= V2D_UNIT_VALUES;
843 if(sc->flag & SC_LOCK_TIMECURSOR)
844 ED_clip_graph_center_current_frame(scene, ar);
846 /* clear and setup matrix */
847 UI_ThemeClearColor(TH_BACK);
848 glClear(GL_COLOR_BUFFER_BIT);
850 UI_view2d_view_ortho(v2d);
853 clip_draw_graph(sc, ar, scene);
855 /* reset view matrix */
856 UI_view2d_view_restore(C);
859 scrollers= UI_view2d_scrollers_calc(C, v2d, unitx, V2D_GRID_NOCLAMP, unity, V2D_GRID_NOCLAMP);
860 UI_view2d_scrollers_draw(C, v2d, scrollers);
861 UI_view2d_scrollers_free(scrollers);
864 static void clip_preview_area_listener(ARegion *UNUSED(ar), wmNotifier *UNUSED(wmn))
868 /****************** header region ******************/
870 /* add handlers, stuff you only do once or on area/region changes */
871 static void clip_header_area_init(wmWindowManager *UNUSED(wm), ARegion *ar)
873 ED_region_header_init(ar);
876 static void clip_header_area_draw(const bContext *C, ARegion *ar)
878 ED_region_header(C, ar);
881 /****************** tools region ******************/
883 /* add handlers, stuff you only do once or on area/region changes */
884 static void clip_tools_area_init(wmWindowManager *wm, ARegion *ar)
886 ED_region_panels_init(wm, ar);
889 static void clip_tools_area_draw(const bContext *C, ARegion *ar)
891 ED_region_panels(C, ar, 1, NULL, -1);
894 /****************** tool properties region ******************/
896 static void clip_props_area_listener(ARegion *ar, wmNotifier *wmn)
898 /* context changes */
899 switch(wmn->category) {
901 if(wmn->data == ND_HISTORY)
902 ED_region_tag_redraw(ar);
905 if(wmn->data == ND_MODE)
906 ED_region_tag_redraw(ar);
909 if(wmn->data == ND_SPACE_CLIP)
910 ED_region_tag_redraw(ar);
913 if(wmn->data == ND_GPENCIL)
914 ED_region_tag_redraw(ar);
919 /****************** properties region ******************/
921 /* add handlers, stuff you only do once or on area/region changes */
922 static void clip_properties_area_init(wmWindowManager *wm, ARegion *ar)
926 ED_region_panels_init(wm, ar);
928 keymap = WM_keymap_find(wm->defaultconf, "Clip", SPACE_CLIP, 0);
929 WM_event_add_keymap_handler(&ar->handlers, keymap);
932 static void clip_properties_area_draw(const bContext *C, ARegion *ar)
934 SpaceClip *sc= CTX_wm_space_clip(C);
936 BKE_movieclip_update_scopes(sc->clip, &sc->user, &sc->scopes);
938 ED_region_panels(C, ar, 1, NULL, -1);
941 static void clip_properties_area_listener(ARegion *ar, wmNotifier *wmn)
943 /* context changes */
944 switch(wmn->category) {
946 if (wmn->data==ND_GPENCIL)
947 ED_region_tag_redraw(ar);
950 if(wmn->action==NA_EDITED)
951 ED_region_tag_redraw(ar);
956 /********************* registration ********************/
958 /* only called once, from space/spacetypes.c */
959 void ED_spacetype_clip(void)
961 SpaceType *st= MEM_callocN(sizeof(SpaceType), "spacetype clip");
964 st->spaceid= SPACE_CLIP;
965 strncpy(st->name, "Clip", BKE_ST_MAXNAME);
970 st->duplicate= clip_duplicate;
971 st->operatortypes= clip_operatortypes;
972 st->keymap= clip_keymap;
973 st->listener= clip_listener;
974 st->context= clip_context;
975 st->refresh= clip_refresh;
977 /* regions: main window */
978 art= MEM_callocN(sizeof(ARegionType), "spacetype clip region");
979 art->regionid= RGN_TYPE_WINDOW;
980 art->init= clip_main_area_init;
981 art->draw= clip_main_area_draw;
982 art->listener= clip_main_area_listener;
983 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI|ED_KEYMAP_GPENCIL;
985 BLI_addhead(&st->regiontypes, art);
988 art= MEM_callocN(sizeof(ARegionType), "spacetype clip region preview");
989 art->regionid = RGN_TYPE_PREVIEW;
990 art->prefsizey = 240;
991 art->init= clip_preview_area_init;
992 art->draw= clip_preview_area_draw;
993 art->listener= clip_preview_area_listener;
994 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI|ED_KEYMAP_VIEW2D;
996 BLI_addhead(&st->regiontypes, art);
998 /* regions: properties */
999 art= MEM_callocN(sizeof(ARegionType), "spacetype clip region properties");
1000 art->regionid= RGN_TYPE_UI;
1001 art->prefsizex= UI_COMPACT_PANEL_WIDTH;
1002 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI;
1003 art->init= clip_properties_area_init;
1004 art->draw= clip_properties_area_draw;
1005 art->listener= clip_properties_area_listener;
1006 BLI_addhead(&st->regiontypes, art);
1007 ED_clip_buttons_register(art);
1009 /* regions: tools */
1010 art= MEM_callocN(sizeof(ARegionType), "spacetype clip region tools");
1011 art->regionid= RGN_TYPE_TOOLS;
1012 art->prefsizex= UI_COMPACT_PANEL_WIDTH;
1013 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI;
1014 art->listener= clip_props_area_listener;
1015 art->init= clip_tools_area_init;
1016 art->draw= clip_tools_area_draw;
1018 BLI_addhead(&st->regiontypes, art);
1020 /* tool properties */
1021 art= MEM_callocN(sizeof(ARegionType), "spacetype clip tool properties region");
1022 art->regionid = RGN_TYPE_TOOL_PROPS;
1024 art->prefsizey= 120;
1025 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI;
1026 art->listener= clip_props_area_listener;
1027 art->init= clip_tools_area_init;
1028 art->draw= clip_tools_area_draw;
1029 ED_clip_tool_props_register(art);
1031 BLI_addhead(&st->regiontypes, art);
1033 /* regions: header */
1034 art= MEM_callocN(sizeof(ARegionType), "spacetype clip region");
1035 art->regionid= RGN_TYPE_HEADER;
1036 art->prefsizey= HEADERY;
1037 art->keymapflag= ED_KEYMAP_FRAMES|ED_KEYMAP_UI|ED_KEYMAP_VIEW2D|ED_KEYMAP_HEADER;
1039 art->init= clip_header_area_init;
1040 art->draw= clip_header_area_draw;
1042 BLI_addhead(&st->regiontypes, art);
1044 BKE_spacetype_register(st);