style cleanup: mainly for mesh code, also some WM function use.
[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_markers.h"
47 #include "ED_transform.h" /* transform keymap */
48
49 #include "sequencer_intern.h"
50
51
52 /* ************************** registration **********************************/
53
54
55 void sequencer_operatortypes(void)
56 {
57         /* sequencer_edit.c */
58         WM_operatortype_append(SEQUENCER_OT_cut);
59         WM_operatortype_append(SEQUENCER_OT_mute);
60         WM_operatortype_append(SEQUENCER_OT_unmute);
61         WM_operatortype_append(SEQUENCER_OT_lock);
62         WM_operatortype_append(SEQUENCER_OT_unlock);
63         WM_operatortype_append(SEQUENCER_OT_reload);
64         WM_operatortype_append(SEQUENCER_OT_refresh_all);
65         WM_operatortype_append(SEQUENCER_OT_reassign_inputs);
66         WM_operatortype_append(SEQUENCER_OT_swap_inputs);
67         WM_operatortype_append(SEQUENCER_OT_duplicate);
68         WM_operatortype_append(SEQUENCER_OT_delete);
69         WM_operatortype_append(SEQUENCER_OT_offset_clear);
70         WM_operatortype_append(SEQUENCER_OT_images_separate);
71         WM_operatortype_append(SEQUENCER_OT_meta_toggle);
72         WM_operatortype_append(SEQUENCER_OT_meta_make);
73         WM_operatortype_append(SEQUENCER_OT_meta_separate);
74         WM_operatortype_append(SEQUENCER_OT_snap);
75         WM_operatortype_append(SEQUENCER_OT_next_edit);
76         WM_operatortype_append(SEQUENCER_OT_previous_edit);
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_movie_strip_add);
109         WM_operatortype_append(SEQUENCER_OT_sound_strip_add);
110         WM_operatortype_append(SEQUENCER_OT_image_strip_add);
111         WM_operatortype_append(SEQUENCER_OT_effect_strip_add);
112         WM_operatortype_append(SEQUENCER_OT_properties);
113
114         WM_operatortype_append(SEQUENCER_OT_copy);
115         WM_operatortype_append(SEQUENCER_OT_paste);
116
117         WM_operatortype_append(SEQUENCER_OT_update_strip_length);
118 }
119
120
121 void sequencer_keymap(wmKeyConfig *keyconf)
122 {
123         wmKeyMap *keymap;
124         wmKeyMapItem *kmi;
125         
126         /* Common items ------------------------------------------------------------------ */
127         keymap = WM_keymap_find(keyconf, "SequencerCommon", SPACE_SEQ, 0);
128         
129         kmi = WM_keymap_add_item(keymap, "WM_OT_context_toggle", OKEY, KM_PRESS, KM_SHIFT, 0);
130         RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.show_overlay");
131
132         /* operators common to sequence and preview view */
133         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_toggle", TABKEY, KM_PRESS, KM_CTRL, 0);
134
135         /* Strips Region --------------------------------------------------------------- */
136         keymap = WM_keymap_find(keyconf, "Sequencer", SPACE_SEQ, 0);
137         
138         WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
139         
140         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", AKEY, KM_PRESS, 0, 0);
141                 RNA_enum_set(kmi->ptr, "action", SEL_TOGGLE);
142         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_all", IKEY, KM_PRESS, KM_CTRL, 0);
143                 RNA_enum_set(kmi->ptr, "action", SEL_INVERT);
144
145         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, 0, 0);
146                 RNA_enum_set(kmi->ptr, "type", SEQ_CUT_SOFT);
147         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_cut", KKEY, KM_PRESS, KM_SHIFT, 0);
148                 RNA_enum_set(kmi->ptr, "type", SEQ_CUT_HARD);
149         
150         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, 0, 0);
151                 RNA_boolean_set(kmi->ptr, "unselected", FALSE);
152         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_mute", HKEY, KM_PRESS, KM_SHIFT, 0);
153                 RNA_boolean_set(kmi->ptr, "unselected", TRUE);
154         
155         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT, 0);
156                 RNA_boolean_set(kmi->ptr, "unselected", FALSE);
157         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_unmute", HKEY, KM_PRESS, KM_ALT|KM_SHIFT, 0);
158                 RNA_boolean_set(kmi->ptr, "unselected", TRUE);
159
160         WM_keymap_add_item(keymap, "SEQUENCER_OT_lock", LKEY, KM_PRESS, KM_SHIFT, 0);
161         WM_keymap_add_item(keymap, "SEQUENCER_OT_unlock", LKEY, KM_PRESS, KM_SHIFT|KM_ALT, 0);
162
163         WM_keymap_add_item(keymap, "SEQUENCER_OT_reassign_inputs", RKEY, KM_PRESS, 0, 0);
164         WM_keymap_add_item(keymap, "SEQUENCER_OT_reload", RKEY, KM_PRESS, KM_ALT, 0);
165
166         WM_keymap_add_item(keymap, "SEQUENCER_OT_offset_clear", OKEY, KM_PRESS, KM_ALT, 0);
167
168         WM_keymap_add_item(keymap, "SEQUENCER_OT_duplicate", DKEY, KM_PRESS, KM_SHIFT, 0);
169
170         WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", XKEY, KM_PRESS, 0, 0);
171         WM_keymap_add_item(keymap, "SEQUENCER_OT_delete", DELKEY, KM_PRESS, 0, 0);
172         
173         WM_keymap_add_item(keymap, "SEQUENCER_OT_copy", CKEY, KM_PRESS, KM_CTRL, 0);
174         WM_keymap_add_item(keymap, "SEQUENCER_OT_paste", VKEY, KM_PRESS, KM_CTRL, 0);
175
176         WM_keymap_add_item(keymap, "SEQUENCER_OT_images_separate", YKEY, KM_PRESS, 0, 0);
177
178         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_toggle", TABKEY, KM_PRESS, 0, 0);
179
180         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_make", GKEY, KM_PRESS, KM_CTRL, 0);
181         WM_keymap_add_item(keymap, "SEQUENCER_OT_meta_separate", GKEY, KM_PRESS, KM_ALT, 0);
182
183         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all", HOMEKEY, KM_PRESS, 0, 0);
184         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_selected", PADPERIOD, KM_PRESS, 0, 0);
185
186         WM_keymap_add_item(keymap, "SEQUENCER_OT_next_edit", PAGEUPKEY, KM_PRESS, 0, 0);
187         WM_keymap_add_item(keymap, "SEQUENCER_OT_previous_edit", PAGEDOWNKEY, KM_PRESS, 0, 0);
188
189         RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", LEFTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_LEFT);
190         RNA_enum_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_swap", RIGHTARROWKEY, KM_PRESS, KM_ALT, 0)->ptr, "side", SEQ_SIDE_RIGHT);
191         
192         WM_keymap_add_item(keymap, "SEQUENCER_OT_snap", SKEY, KM_PRESS, KM_SHIFT, 0);
193         WM_keymap_add_item(keymap, "SEQUENCER_OT_swap_inputs", SKEY, KM_PRESS, KM_ALT, 0);
194
195         /* multicam editing keyboard layout, switch to camera 1-10 using
196          * regular number keys */
197         {
198                 int keys[] = { ONEKEY, TWOKEY, THREEKEY, FOURKEY, FIVEKEY,
199                                SIXKEY, SEVENKEY, EIGHTKEY, NINEKEY, ZEROKEY };
200                 int i;
201
202                 for (i = 1; i <= 10; i++) {
203                         RNA_int_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_cut_multicam", keys[i-1], KM_PRESS, 0, 0)->ptr, "camera", i);
204                 }
205         }
206
207         /* Mouse selection, a bit verbose :/ */
208         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, 0, 0);
209                 RNA_boolean_set(kmi->ptr, "extend", FALSE);
210                 RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
211                 RNA_boolean_set(kmi->ptr, "left_right", FALSE);
212                 RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
213         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT, 0);
214                 RNA_boolean_set(kmi->ptr, "extend", TRUE);
215                 RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
216                 RNA_boolean_set(kmi->ptr, "left_right", FALSE);
217                 RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
218
219
220         /* 2.4x method, now use Alt for handles and select the side based on which handle was selected */
221 #if 0
222         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
223         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
224         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
225         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
226         
227         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL|KM_ALT, 0);
228         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
229         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
230
231         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL|KM_ALT, 0);
232         RNA_boolean_set(kmi->ptr, "extend", TRUE);
233         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
234         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
235
236         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
237         RNA_boolean_set(kmi->ptr, "extend", TRUE);
238         RNA_boolean_set(kmi->ptr, "linked_left", TRUE);
239
240         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
241         RNA_boolean_set(kmi->ptr, "extend", TRUE);
242         RNA_boolean_set(kmi->ptr, "linked_right", TRUE);
243 #endif
244
245         /* 2.5 method, Alt and use selected handle */
246         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_ALT, 0);
247                 RNA_boolean_set(kmi->ptr, "extend", FALSE);
248                 RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
249                 RNA_boolean_set(kmi->ptr, "left_right", FALSE);
250                 RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
251
252         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_ALT, 0);
253                 RNA_boolean_set(kmi->ptr, "extend", TRUE);
254                 RNA_boolean_set(kmi->ptr, "linked_handle", TRUE);
255                 RNA_boolean_set(kmi->ptr, "left_right", FALSE);
256                 RNA_boolean_set(kmi->ptr, "linked_time", FALSE);
257
258         /* match action editor */
259         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_CTRL, 0);
260                 RNA_boolean_set(kmi->ptr, "extend", FALSE);
261                 RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
262                 RNA_boolean_set(kmi->ptr, "left_right", TRUE); /* grr, these conflict - only use left_right if not over an active seq */
263                 RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
264         /* adjusted since 2.4 */
265
266         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select", SELECTMOUSE, KM_PRESS, KM_SHIFT|KM_CTRL, 0);
267                 RNA_boolean_set(kmi->ptr, "extend", TRUE);
268                 RNA_boolean_set(kmi->ptr, "linked_handle", FALSE);
269                 RNA_boolean_set(kmi->ptr, "left_right", FALSE);
270                 RNA_boolean_set(kmi->ptr, "linked_time", TRUE);
271
272         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_more", PADPLUSKEY, KM_PRESS, KM_CTRL, 0);
273         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_less", PADMINUS, KM_PRESS, KM_CTRL, 0);
274         
275         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, 0, 0);
276         RNA_boolean_set(kmi->ptr, "extend", FALSE);
277         kmi = WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked_pick", LKEY, KM_PRESS, KM_SHIFT, 0);
278         RNA_boolean_set(kmi->ptr, "extend", TRUE);
279         
280         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_linked", LKEY, KM_PRESS, KM_CTRL, 0);
281         
282         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_border", BKEY, KM_PRESS, 0, 0);
283
284         WM_keymap_add_item(keymap, "SEQUENCER_OT_select_grouped", GKEY, KM_PRESS, KM_SHIFT, 0);
285
286         WM_keymap_add_menu(keymap, "SEQUENCER_MT_add", AKEY, KM_PRESS, KM_SHIFT, 0);
287
288         WM_keymap_add_menu(keymap, "SEQUENCER_MT_change", CKEY, KM_PRESS, 0, 0);
289         
290         kmi = WM_keymap_add_item(keymap, "WM_OT_context_set_int", OKEY, KM_PRESS, 0, 0);
291         RNA_string_set(kmi->ptr, "data_path", "scene.sequence_editor.overlay_frame");
292         RNA_int_set(kmi->ptr, "value", 0);
293
294         transform_keymap_for_space(keyconf, keymap, SPACE_SEQ);
295         
296         /* special markers hotkeys for anim editors: see note in definition of this function */
297         ED_marker_keymap_animedit_conflictfree(keymap);
298         
299         
300         /* Preview Region ----------------------------------------------------------- */
301         keymap = WM_keymap_find(keyconf, "SequencerPreview", SPACE_SEQ, 0);
302         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_all_preview", HOMEKEY, KM_PRESS, 0, 0);
303         WM_keymap_add_item(keymap, "SEQUENCER_OT_properties", NKEY, KM_PRESS, 0, 0);
304
305         WM_keymap_add_item(keymap, "SEQUENCER_OT_view_ghost_border", OKEY, KM_PRESS, 0, 0);
306
307         /* would prefer to use numpad keys for job */
308         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD1, KM_PRESS, 0, 0)->ptr, "ratio", 1.0f);
309         
310         /* Setting zoom levels is not that useful, except for back to zoom level 1, removing keymap because of conflicts for now */
311 #if 0
312         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 8.0f);
313         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 4.0f);
314         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, KM_SHIFT, 0)->ptr, "ratio", 2.0f);
315         
316         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD2, KM_PRESS, 0, 0)->ptr, "ratio", 0.5f);
317         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD4, KM_PRESS, 0, 0)->ptr, "ratio", 0.25f);
318         RNA_float_set(WM_keymap_add_item(keymap, "SEQUENCER_OT_view_zoom_ratio", PAD8, KM_PRESS, 0, 0)->ptr, "ratio", 0.125f);
319 #endif
320 }
321