Merging r50602 through r50617 form trunk into soc-2011-tomato
[blender.git] / source / blender / editors / space_sequencer / sequencer_ops.c
1 /*
2  * ***** BEGIN GPL LICENSE BLOCK *****
3  *
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.
8  *
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.
13  *
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.
17  *
18  * The Original Code is Copyright (C) 2008 Blender Foundation.
19  * All rights reserved.
20  *
21  *
22  * Contributor(s): Blender Foundation
23  *
24  * ***** END GPL LICENSE BLOCK *****
25  */
26
27 /** \file blender/editors/space_sequencer/sequencer_ops.c
28  *  \ingroup spseq
29  */
30
31
32 #include <stdlib.h>
33 #include <math.h>
34
35
36 #include "DNA_space_types.h"
37
38 #include "BLI_math.h"
39 #include "BLI_blenlib.h"
40
41
42
43 #include "WM_api.h"
44 #include "WM_types.h"
45
46 #include "ED_sequencer.h"
47 #include "ED_markers.h"
48 #include "ED_transform.h" /* transform keymap */
49
50 #include "sequencer_intern.h"
51
52
53 /* ************************** registration **********************************/
54
55
56 void sequencer_operatortypes(void)
57 {
58         /* sequencer_edit.c */
59         WM_operatortype_append(SEQUENCER_OT_cut);
60         WM_operatortype_append(SEQUENCER_OT_mute);
61         WM_operatortype_append(SEQUENCER_OT_unmute);
62         WM_operatortype_append(SEQUENCER_OT_lock);
63         WM_operatortype_append(SEQUENCER_OT_unlock);
64         WM_operatortype_append(SEQUENCER_OT_reload);
65         WM_operatortype_append(SEQUENCER_OT_refresh_all);
66         WM_operatortype_append(SEQUENCER_OT_reassign_inputs);
67         WM_operatortype_append(SEQUENCER_OT_swap_inputs);
68         WM_operatortype_append(SEQUENCER_OT_duplicate);
69         WM_operatortype_append(SEQUENCER_OT_delete);
70         WM_operatortype_append(SEQUENCER_OT_offset_clear);
71         WM_operatortype_append(SEQUENCER_OT_images_separate);
72         WM_operatortype_append(SEQUENCER_OT_meta_toggle);
73         WM_operatortype_append(SEQUENCER_OT_meta_make);
74         WM_operatortype_append(SEQUENCER_OT_meta_separate);
75         WM_operatortype_append(SEQUENCER_OT_snap);
76         WM_operatortype_append(SEQUENCER_OT_strip_jump);
77         WM_operatortype_append(SEQUENCER_OT_swap);
78         WM_operatortype_append(SEQUENCER_OT_swap_data);
79         WM_operatortype_append(SEQUENCER_OT_rendersize);
80
81         WM_operatortype_append(SEQUENCER_OT_view_all);
82         WM_operatortype_append(SEQUENCER_OT_view_selected);
83         WM_operatortype_append(SEQUENCER_OT_view_all_preview);
84         WM_operatortype_append(SEQUENCER_OT_view_toggle);
85         WM_operatortype_append(SEQUENCER_OT_view_zoom_ratio);
86         WM_operatortype_append(SEQUENCER_OT_view_ghost_border);
87
88         WM_operatortype_append(SEQUENCER_OT_rebuild_proxy);
89         WM_operatortype_append(SEQUENCER_OT_change_effect_input);
90         WM_operatortype_append(SEQUENCER_OT_change_effect_type);
91         WM_operatortype_append(SEQUENCER_OT_change_path);
92
93         /* sequencer_select.c */
94         WM_operatortype_append(SEQUENCER_OT_select_all);
95         WM_operatortype_append(SEQUENCER_OT_select);
96         WM_operatortype_append(SEQUENCER_OT_select_more);
97         WM_operatortype_append(SEQUENCER_OT_select_less);
98         WM_operatortype_append(SEQUENCER_OT_select_linked_pick);
99         WM_operatortype_append(SEQUENCER_OT_select_linked);
100         WM_operatortype_append(SEQUENCER_OT_select_handles);
101         WM_operatortype_append(SEQUENCER_OT_select_active_side);
102         WM_operatortype_append(SEQUENCER_OT_select_border);
103         WM_operatortype_append(SEQUENCER_OT_select_grouped);
104
105         /* sequencer_add.c */
106         WM_operatortype_append(SEQUENCER_OT_scene_strip_add);
107         WM_operatortype_append(SEQUENCER_OT_movieclip_strip_add);
108         WM_operatortype_append(SEQUENCER_OT_mask_strip_add);
109         WM_operatortype_append(SEQUENCER_OT_movie_strip_add);
110         WM_operatortype_append(SEQUENCER_OT_sound_strip_add);
111         WM_operatortype_append(SEQUENCER_OT_image_strip_add);
112         WM_operatortype_append(SEQUENCER_OT_effect_strip_add);
113         WM_operatortype_append(SEQUENCER_OT_properties);
114
115         WM_operatortype_append(SEQUENCER_OT_copy);
116         WM_operatortype_append(SEQUENCER_OT_paste);
117
118         /* sequencer_modifiers.c */
119         WM_operatortype_append(SEQUENCER_OT_strip_modifier_add);
120         WM_operatortype_append(SEQUENCER_OT_strip_modifier_remove);
121         WM_operatortype_append(SEQUENCER_OT_strip_modifier_move);
122
123         /* sequencer_view.h */
124         WM_operatortype_append(SEQUENCER_OT_sample);
125 }
126
127
128 void sequencer_keymap(wmKeyConfig *keyconf)
129 {
130         wmKeyMap *keymap;
131         wmKeyMapItem *kmi;
132         
133         /* Common items ------------------------------------------------------------------ */
134         keymap = WM_keymap_find(keyconf, "SequencerCommon", SPACE_SEQ, 0);
135         
136         kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", OKEY, KM_PRESS, KM_SHIFT, 0);
137         RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.show_overlay");
138
139         /* operators common to sequence and preview view */
140         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_toggle", TABKEY, KM_PRESS, KM_CTRL, 0);
141
142         /* Strips Region --------------------------------------------------------------- */
143         keymap = WM_keymap_find(keyconf, "Sequencer", SPACE_SEQ, 0);
144         
145         WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
146         
147         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", AKEY, KM_PRESS, 0, 0);
148         RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
149         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", IKEY, KM_PRESS, KM_CTRL, 0);
150         RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
151
152         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, 0, 0);
153         RNA_enum_set(kmi->ptr, "type", SEQ_CUT_SOFT);
154         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, KM_SHIFT, 0);
155         RNA_enum_set(kmi->ptr, "type", SEQ_CUT_HARD);
156         
157         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, 0, 0);
158         RNA_boolean_set(kmi->ptr, "unselected", FALSE);
159         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, KM_SHIFT, 0);
160         RNA_boolean_set(kmi->ptr, "unselected", TRUE);
161         
162         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT, 0);
163         RNA_boolean_set(kmi->ptr, "unselected", FALSE);
164         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT | KM_SHIFT, 0);
165         RNA_boolean_set(kmi->ptr, "unselected", TRUE);
166
167         WM_keymap_add_item(keymap, "SEQUENCER_OT_lock", LKEY, KM_PRESS, KM_SHIFT, 0);
168         WM_keymap_add_item(keymap, "SEQUENCER_OT_unlock", LKEY, KM_PRESS, KM_SHIFT | KM_ALT, 0);
169
170         WM_keymap_add_item(keymap, "SEQUENCER_OT_reassign_inputs", RKEY, KM_PRESS, 0, 0);
171
172         WM_keymap_add_item(keymap, "SEQUENCER_OT_reload", RKEY, KM_PRESS, KM_ALT, 0);
173         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_reload", RKEY, KM_PRESS, KM_SHIFT | KM_ALT, 0);
174         RNA_boolean_set(kmi->ptr, "adjust_length", TRUE);
175
176         WM_keymap_add_item(keymap, "SEQUENCER_OT_offset_clear", OKEY, KM_PRESS, KM_ALT, 0);
177
178         WM_keymap_add_item(keymap, "SEQUENCER_OT_duplicate_move", DKEY, KM_PRESS, KM_SHIFT, 0);
179
180         WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", XKEY, KM_PRESS, 0, 0);
181         WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", DELKEY, KM_PRESS, 0, 0);
182         
183         WM_keymap_add_item(keymap, "SEQUENCER_OT_copy", CKEY, KM_PRESS, KM_CTRL, 0);
184         WM_keymap_add_item(keymap, "SEQUENCER_OT_paste", VKEY, KM_PRESS, KM_CTRL, 0);
185
186         WM_keymap_add_item(keymap, "SEQUENCER_OT_images_separate", YKEY, KM_PRESS, 0, 0);
187
188         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_toggle", TABKEY, KM_PRESS, 0, 0);
189
190         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_make", GKEY, KM_PRESS, KM_CTRL, 0);
191         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_separate", GKEY, KM_PRESS, KM_ALT, 0);
192
193         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
194         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_selected", PADPERIOD, KM_PRESS, 0, 0);
195
196         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_strip_jump", PAGEUPKEY, KM_PRESS, 0, 0);
197         RNA_boolean_set(kmi->ptr, "next", TRUE);
198         RNA_boolean_set(kmi->ptr, "center", FALSE);
199         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_strip_jump", PAGEDOWNKEY, KM_PRESS, 0, 0);
200         RNA_boolean_set(kmi->ptr, "next", FALSE);
201         RNA_boolean_set(kmi->ptr, "center", FALSE);
202
203         /* alt for center */
204         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_strip_jump", PAGEUPKEY, KM_PRESS, KM_ALT, 0);
205         RNA_boolean_set(kmi->ptr, "next", TRUE);
206         RNA_boolean_set(kmi->ptr, "center", TRUE);
207         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_strip_jump", PAGEDOWNKEY, KM_PRESS, KM_ALT, 0);
208         RNA_boolean_set(kmi->ptr, "next", FALSE);
209         RNA_boolean_set(kmi->ptr, "center", TRUE);
210
211         RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", LEFTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_LEFT);
212         RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", RIGHTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_RIGHT);
213         
214         WM_keymap_add_item(keymap, "SEQUENCER_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0);
215         WM_keymap_add_item(keymap, "SEQUENCER_OT_swap_inputs", SKEY, KM_PRESS, KM_ALT, 0);
216
217         /* multicam editing keyboard layout, switch to camera 1-10 using
218          * regular number keys */
219         {
220                 int keys[] = { ONEKEY, TWOKEY, THREEKEY, FOURKEY, FIVEKEY,
221                                    SIXKEY, SEVENKEY, EIGHTKEY, NINEKEY, ZEROKEY };
222                 int i;
223
224                 for (i = 1; i <= 10; i++) {
225                         RNA_int_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_cut_multicam", keys[i - 1], KM_PRESS, 0, 0)->ptr, "camera", i);
226                 }
227         }
228
229         /* Mouse selection, a bit verbose :/ */
230         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, 0, 0);
231         RNA_boolean_set(kmi->ptr, "extend", FALSE);
232         RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
233         RNA_boolean_set(kmi->ptr, "left_right", FALSE);
234         RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
235         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
236         RNA_boolean_set(kmi->ptr, "extend", TRUE);
237         RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
238         RNA_boolean_set(kmi->ptr, "left_right", FALSE);
239         RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
240
241
242         /* 2.4x method, now use Alt for handles and select the side based on which handle was selected */
243 #if 0
244         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
245         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
246         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
247         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
248         
249         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL | KM_ALT, 0);
250         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
251         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
252
253         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT | KM_CTRL | KM_ALT, 0);
254         RNA_boolean_set(kmi->ptr, "extend", TRUE);
255         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
256         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
257
258         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT | KM_CTRL, 0);
259         RNA_boolean_set(kmi->ptr, "extend", TRUE);
260         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
261
262         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT | KM_ALT, 0);
263         RNA_boolean_set(kmi->ptr, "extend", TRUE);
264         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
265 #endif
266
267         /* 2.5 method, Alt and use selected handle */
268         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
269         RNA_boolean_set(kmi->ptr, "extend", FALSE);
270         RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
271         RNA_boolean_set(kmi->ptr, "left_right", FALSE);
272         RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
273
274         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT | KM_ALT, 0);
275         RNA_boolean_set(kmi->ptr, "extend", TRUE);
276         RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
277         RNA_boolean_set(kmi->ptr, "left_right", FALSE);
278         RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
279
280         /* match action editor */
281         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
282         RNA_boolean_set(kmi->ptr, "extend", FALSE);
283         RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
284         RNA_boolean_set(kmi->ptr, "left_right", TRUE);     /* grr, these conflict - only use left_right if not over an active seq */
285         RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
286         /* adjusted since 2.4 */
287
288         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT | KM_CTRL, 0);
289         RNA_boolean_set(kmi->ptr, "extend", TRUE);
290         RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
291         RNA_boolean_set(kmi->ptr, "left_right", FALSE);
292         RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
293
294         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
295         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
296         
297         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, 0, 0);
298         RNA_boolean_set(kmi->ptr, "extend", FALSE);
299         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, KM_SHIFT, 0);
300         RNA_boolean_set(kmi->ptr, "extend", TRUE);
301         
302         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked", LKEY, KM_PRESS, KM_CTRL, 0);
303         
304         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_border", BKEY, KM_PRESS, 0, 0);
305
306         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_grouped", GKEY, KM_PRESS, KM_SHIFT, 0);
307
308         WM_keymap_add_menu(keymap, "SEQUENCER_MT_add", AKEY, KM_PRESS, KM_SHIFT, 0);
309
310         WM_keymap_add_menu(keymap, "SEQUENCER_MT_change", CKEY, KM_PRESS, 0, 0);
311         
312         kmi = WM_keymap_add_item(keymap, "WM_OT_context_set_int", OKEY, KM_PRESS, 0, 0);
313         RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.overlay_frame");
314         RNA_int_set(kmi->ptr, "value", 0);
315
316         transform_keymap_for_space(keyconf, keymap, SPACE_SEQ);
317         
318         /* special markers hotkeys for anim editors: see note in definition of this function */
319         ED_marker_keymap_animedit_conflictfree(keymap);
320         
321         
322         /* Preview Region ----------------------------------------------------------- */
323         keymap = WM_keymap_find(keyconf, "SequencerPreview", SPACE_SEQ, 0);
324         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all_preview", HOMEKEY, KM_PRESS, 0, 0);
325         WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
326
327         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_ghost_border", OKEY, KM_PRESS, 0, 0);
328
329         /* would prefer to use numpad keys for job */
330         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD1, KM_PRESS, 0, 0)->ptr, "ratio", 1.0f);
331         
332         /* Setting zoom levels is not that useful, except for back to zoom level 1, removing keymap because of conflicts for now */
333 #if 0
334         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 8.0f);
335         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 4.0f);
336         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 2.0f);
337         
338         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, 0, 0)->ptr, "ratio", 0.5f);
339         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, 0, 0)->ptr, "ratio", 0.25f);
340         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, 0, 0)->ptr, "ratio", 0.125f);
341 #endif
342
343         /* sample */
344         WM_keymap_add_item(keymap, "SEQUENCER_OT_sample", ACTIONMOUSE, KM_PRESS, 0, 0);
345 }
346
347 void ED_operatormacros_sequencer(void)
348 {
349         wmOperatorType *ot;
350
351         ot = WM_operatortype_append_macro("SEQUENCER_OT_duplicate_move", "Duplicate Strips",
352                                           "Duplicate selected strips and move them", OPTYPE_UNDO | OPTYPE_REGISTER);
353
354         WM_operatortype_macro_define(ot, "SEQUENCER_OT_duplicate");
355         WM_operatortype_macro_define(ot, "TRANSFORM_OT_translate");
356 }