4 * ***** BEGIN GPL LICENSE BLOCK *****
6 * This program is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU General Public License
8 * as published by the Free Software Foundation; either version 2
9 * of the License, or (at your option) any later version.
11 * This program is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 * GNU General Public License for more details.
16 * You should have received a copy of the GNU General Public License
17 * along with this program; if not, write to the Free Software Foundation,
18 * Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
20 * The Original Code is Copyright (C) 2008 Blender Foundation.
21 * All rights reserved.
24 * Contributor(s): Blender Foundation
26 * ***** END GPL LICENSE BLOCK *****
32 #include "DNA_space_types.h"
33 #include "DNA_node_types.h"
34 #include "DNA_material_types.h"
35 #include "DNA_texture_types.h"
36 #include "DNA_scene_types.h"
37 #include "DNA_screen_types.h"
38 #include "DNA_windowmanager_types.h"
40 #include "MEM_guardedalloc.h"
42 #include "BLI_blenlib.h"
44 #include "BKE_context.h"
45 #include "BKE_screen.h"
49 #include "ED_screen.h"
57 #include "BIF_glutil.h"
59 #include "UI_interface.h"
60 #include "UI_resources.h"
61 #include "UI_view2d.h"
63 #include "node_intern.h"
65 /* ************************ header area region *********************** */
67 static void do_node_selectmenu(bContext *C, void *arg, int event)
69 ScrArea *curarea= CTX_wm_area(C);
70 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
72 /* functions in editnode.c assume there's a tree */
73 if(snode->nodetree==NULL)
77 case 1: /* border select */
78 WM_operator_name_call(C, "NODE_OT_border_select", WM_OP_INVOKE_REGION_WIN, NULL, NULL);
80 case 2: /* select/deselect all */
81 // XXX node_deselectall(snode, 1);
83 case 3: /* select linked in */
84 // XXX node_select_linked(snode, 0);
86 case 4: /* select linked out */
87 // XXX node_select_linked(snode, 1);
91 ED_area_tag_redraw(curarea);
94 static uiBlock *node_selectmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
96 ScrArea *curarea= CTX_wm_area(C);
98 short yco= 0, menuwidth=120;
100 block= uiBeginBlock(C, handle->region, "node_selectmenu",
101 UI_EMBOSSP, UI_HELV);
102 uiBlockSetButmFunc(block, do_node_selectmenu, NULL);
104 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Border Select|B", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 1, "");
106 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
108 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select/Deselect All|A", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
109 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Linked From|L", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
110 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Select Linked To|Shift L", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
112 if(curarea->headertype==HEADERTOP) {
113 uiBlockSetDirection(block, UI_DOWN);
116 uiBlockSetDirection(block, UI_TOP);
117 uiBlockFlipOrder(block);
120 uiTextBoundsBlock(block, 50);
121 uiEndBlock(C, block);
126 void do_node_addmenu(bContext *C, void *arg, int event)
130 ScrArea *curarea= CTX_wm_area(C);
131 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
136 /* store selection in temp test flag */
137 for(node= snode->edittree->nodes.first; node; node= node->next) {
138 if(node->flag & NODE_SELECT) node->flag |= NODE_TEST;
139 else node->flag &= ~NODE_TEST;
142 toolbox_mousepos(mval, 0 ); /* get initial mouse position */
143 areamouseco_to_ipoco(G.v2d, mval, &locx, &locy);
144 node= node_add_node(snode, event, locx, locy);
147 // XXX snode_autoconnect(snode, node, NODE_TEST);
149 // XXX addqueue(curarea->win, UI_BUT_EVENT, B_NODE_TREE_EXEC);
151 BIF_undo_push("Add Node");
155 static void node_make_addmenu(bContext *C, int nodeclass, uiBlock *block)
157 Main *bmain= CTX_data_main(C);
158 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
161 short yco= 0, menuwidth=120;
163 ntree = snode->nodetree;
165 /* mostly taken from toolbox.c, node_add_sublevel() */
167 if(nodeclass==NODE_CLASS_GROUP) {
168 bNodeTree *ngroup= bmain->nodetree.first;
169 for(; ngroup; ngroup= ngroup->id.next)
170 if(ngroup->type==ntree->type)
174 bNodeType *type = ntree->alltypes.first;
176 if(type->nclass == nodeclass)
184 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
188 if(nodeclass==NODE_CLASS_GROUP) {
189 bNodeTree *ngroup= bmain->nodetree.first;
190 for(tot=0, a=0; ngroup; ngroup= ngroup->id.next, tot++) {
191 if(ngroup->type==ntree->type) {
193 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, (ngroup->id.name+2), 0,
194 yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1.0f, (float)(NODE_GROUP_MENU+tot), "");
202 for(a=0, type= ntree->alltypes.first; type; type=type->next) {
203 if( type->nclass == nodeclass ) {
204 if(type->type == NODE_DYNAMIC) {
205 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, type->name, 0,
206 yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1.0f, (float)(NODE_DYNAMIC_MENU+script), "");
209 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, type->name, 0,
210 yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1.0f, (float)(type->type), "");
217 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
222 static uiBlock *node_add_inputmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
226 block= uiBeginBlock(C, handle->region, "node_add_inputmenu", UI_EMBOSSP, UI_HELV);
227 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
229 node_make_addmenu(C, NODE_CLASS_INPUT, block);
231 uiBlockSetDirection(block, UI_RIGHT);
232 uiTextBoundsBlock(block, 60);
233 uiEndBlock(C, block);
237 static uiBlock *node_add_outputmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
241 block= uiBeginBlock(C, handle->region, "node_add_outputmenu", UI_EMBOSSP, UI_HELV);
242 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
244 node_make_addmenu(C, NODE_CLASS_OUTPUT, block);
246 uiBlockSetDirection(block, UI_RIGHT);
247 uiTextBoundsBlock(block, 60);
248 uiEndBlock(C, block);
252 static uiBlock *node_add_colormenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
256 block= uiBeginBlock(C, handle->region, "node_add_colormenu", UI_EMBOSSP, UI_HELV);
257 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
259 node_make_addmenu(C, NODE_CLASS_OP_COLOR, block);
261 uiBlockSetDirection(block, UI_RIGHT);
262 uiTextBoundsBlock(block, 60);
263 uiEndBlock(C, block);
267 static uiBlock *node_add_vectormenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
271 block= uiBeginBlock(C, handle->region, "node_add_vectormenu", UI_EMBOSSP, UI_HELV);
272 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
274 node_make_addmenu(C, NODE_CLASS_OP_VECTOR, block);
276 uiBlockSetDirection(block, UI_RIGHT);
277 uiTextBoundsBlock(block, 60);
278 uiEndBlock(C, block);
282 static uiBlock *node_add_filtermenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
286 block= uiBeginBlock(C, handle->region, "node_add_filtermenu", UI_EMBOSSP, UI_HELV);
287 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
289 node_make_addmenu(C, NODE_CLASS_OP_FILTER, block);
291 uiBlockSetDirection(block, UI_RIGHT);
292 uiTextBoundsBlock(block, 60);
293 uiEndBlock(C, block);
297 static uiBlock *node_add_convertermenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
301 block= uiBeginBlock(C, handle->region, "node_add_convertermenu", UI_EMBOSSP, UI_HELV);
302 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
304 node_make_addmenu(C, NODE_CLASS_CONVERTOR, block);
306 uiBlockSetDirection(block, UI_RIGHT);
307 uiTextBoundsBlock(block, 60);
308 uiEndBlock(C, block);
312 static uiBlock *node_add_mattemenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
316 block= uiBeginBlock(C, handle->region, "node_add_mattemenu", UI_EMBOSSP, UI_HELV);
317 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
319 node_make_addmenu(C, NODE_CLASS_MATTE, block);
321 uiBlockSetDirection(block, UI_RIGHT);
322 uiTextBoundsBlock(block, 60);
323 uiEndBlock(C, block);
327 static uiBlock *node_add_distortmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
331 block= uiBeginBlock(C, handle->region, "node_add_distortmenu", UI_EMBOSSP, UI_HELV);
332 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
334 node_make_addmenu(C, NODE_CLASS_DISTORT, block);
336 uiBlockSetDirection(block, UI_RIGHT);
337 uiTextBoundsBlock(block, 60);
338 uiEndBlock(C, block);
342 static uiBlock *node_add_patternmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
346 block= uiBeginBlock(C, handle->region, "node_add_patternmenu", UI_EMBOSSP, UI_HELV);
347 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
349 node_make_addmenu(C, NODE_CLASS_PATTERN, block);
351 uiBlockSetDirection(block, UI_RIGHT);
352 uiTextBoundsBlock(block, 60);
353 uiEndBlock(C, block);
357 static uiBlock *node_add_texturemenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
361 block= uiBeginBlock(C, handle->region, "node_add_texturemenu", UI_EMBOSSP, UI_HELV);
362 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
364 node_make_addmenu(C, NODE_CLASS_TEXTURE, block);
366 uiBlockSetDirection(block, UI_RIGHT);
367 uiTextBoundsBlock(block, 60);
368 uiEndBlock(C, block);
372 static uiBlock *node_add_groupmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
376 block= uiBeginBlock(C, handle->region, "node_add_groupmenu", UI_EMBOSSP, UI_HELV);
377 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
379 node_make_addmenu(C, NODE_CLASS_GROUP, block);
381 uiBlockSetDirection(block, UI_RIGHT);
382 uiTextBoundsBlock(block, 60);
383 uiEndBlock(C, block);
388 static uiBlock *node_add_dynamicmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
392 block= uiBeginBlock(C, handle->region, "node_add_dynamicmenu", UI_EMBOSSP, UI_HELV);
393 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
395 node_make_addmenu(C, NODE_CLASS_OP_DYNAMIC, block);
397 uiBlockSetDirection(block, UI_RIGHT);
398 uiTextBoundsBlock(block, 60);
399 uiEndBlock(C, block);
404 static uiBlock *node_addmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
406 ScrArea *curarea= CTX_wm_area(C);
407 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
409 short yco= 0, menuwidth=120;
411 block= uiBeginBlock(C, handle->region, "node_addmenu", UI_EMBOSSP, UI_HELV);
412 uiBlockSetButmFunc(block, do_node_addmenu, NULL);
414 if(snode->treetype==NTREE_SHADER) {
415 uiDefIconTextBlockBut(block, node_add_inputmenu, NULL, ICON_RIGHTARROW_THIN, "Input", 0, yco-=20, 120, 19, "");
416 uiDefIconTextBlockBut(block, node_add_outputmenu, NULL, ICON_RIGHTARROW_THIN, "Output", 0, yco-=20, 120, 19, "");
417 uiDefIconTextBlockBut(block, node_add_colormenu, NULL, ICON_RIGHTARROW_THIN, "Color", 0, yco-=20, 120, 19, "");
418 uiDefIconTextBlockBut(block, node_add_vectormenu, NULL, ICON_RIGHTARROW_THIN, "Vector", 0, yco-=20, 120, 19, "");
419 uiDefIconTextBlockBut(block, node_add_convertermenu, NULL, ICON_RIGHTARROW_THIN, "Convertor", 0, yco-=20, 120, 19, "");
420 uiDefIconTextBlockBut(block, node_add_groupmenu, NULL, ICON_RIGHTARROW_THIN, "Group", 0, yco-=20, 120, 19, "");
421 uiDefIconTextBlockBut(block, node_add_dynamicmenu, NULL, ICON_RIGHTARROW_THIN, "Dynamic", 0, yco-=20, 120, 19, "");
423 else if(snode->treetype==NTREE_COMPOSIT) {
424 uiDefIconTextBlockBut(block, node_add_inputmenu, NULL, ICON_RIGHTARROW_THIN, "Input", 0, yco-=20, 120, 19, "");
425 uiDefIconTextBlockBut(block, node_add_outputmenu, NULL, ICON_RIGHTARROW_THIN, "Output", 0, yco-=20, 120, 19, "");
426 uiDefIconTextBlockBut(block, node_add_colormenu, NULL, ICON_RIGHTARROW_THIN, "Color", 0, yco-=20, 120, 19, "");
427 uiDefIconTextBlockBut(block, node_add_vectormenu, NULL, ICON_RIGHTARROW_THIN, "Vector", 0, yco-=20, 120, 19, "");
428 uiDefIconTextBlockBut(block, node_add_filtermenu, NULL, ICON_RIGHTARROW_THIN, "Filter", 0, yco-=20, 120, 19, "");
429 uiDefIconTextBlockBut(block, node_add_convertermenu, NULL, ICON_RIGHTARROW_THIN, "Convertor", 0, yco-=20, 120, 19, "");
430 uiDefIconTextBlockBut(block, node_add_mattemenu, NULL, ICON_RIGHTARROW_THIN, "Matte", 0, yco-=20, 120, 19, "");
431 uiDefIconTextBlockBut(block, node_add_distortmenu, NULL, ICON_RIGHTARROW_THIN, "Distort", 0, yco-=20, 120, 19, "");
432 uiDefIconTextBlockBut(block, node_add_groupmenu, NULL, ICON_RIGHTARROW_THIN, "Group", 0, yco-=20, 120, 19, "");
434 } else if(snode->treetype==NTREE_TEXTURE) {
435 uiDefIconTextBlockBut(block, node_add_inputmenu, NULL, ICON_RIGHTARROW_THIN, "Input", 0, yco-=20, 120, 19, "");
436 uiDefIconTextBlockBut(block, node_add_outputmenu, NULL, ICON_RIGHTARROW_THIN, "Output", 0, yco-=20, 120, 19, "");
437 uiDefIconTextBlockBut(block, node_add_colormenu, NULL, ICON_RIGHTARROW_THIN, "Color", 0, yco-=20, 120, 19, "");
438 uiDefIconTextBlockBut(block, node_add_patternmenu, NULL, ICON_RIGHTARROW_THIN, "Patterns", 0, yco-=20, 120, 19, "");
439 uiDefIconTextBlockBut(block, node_add_texturemenu, NULL, ICON_RIGHTARROW_THIN, "Textures", 0, yco-=20, 120, 19, "");
440 uiDefIconTextBlockBut(block, node_add_convertermenu, NULL, ICON_RIGHTARROW_THIN, "Convertor", 0, yco-=20, 120, 19, "");
441 uiDefIconTextBlockBut(block, node_add_distortmenu, NULL, ICON_RIGHTARROW_THIN, "Distort", 0, yco-=20, 120, 19, "");
442 uiDefIconTextBlockBut(block, node_add_groupmenu, NULL, ICON_RIGHTARROW_THIN, "Group", 0, yco-=20, 120, 19, "");
445 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
447 if(curarea->headertype==HEADERTOP) {
448 uiBlockSetDirection(block, UI_DOWN);
451 uiBlockSetDirection(block, UI_TOP);
452 uiBlockFlipOrder(block);
455 uiTextBoundsBlock(block, 50);
460 static void do_node_nodemenu(bContext *C, void *arg, int event)
462 ScrArea *curarea= CTX_wm_area(C);
463 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
466 /* functions in editnode.c assume there's a tree */
467 if(snode->nodetree==NULL)
469 fromlib= (snode->id && snode->id->lib);
472 case 1: /* grab/move */
473 // XXX node_transform_ext(0,0);
475 case 2: /* duplicate */
476 if(fromlib) fromlib= -1;
477 else ; // XXX node_adduplicate(snode);
480 if(fromlib) fromlib= -1;
481 else ; // XXX node_delete(snode);
483 case 4: /* make group */
484 // XXX node_make_group(snode);
486 case 5: /* ungroup */
487 // XXX node_ungroup(snode);
489 case 6: /* edit group */
490 if(fromlib) fromlib= -1;
491 else ; // XXX snode_make_group_editable(snode, NULL);
493 case 7: /* hide/unhide */
494 // XXX node_hide(snode);
496 case 8: /* read saved render layers */
497 // XXX node_read_renderlayers(snode);
499 case 9: /* show cyclic */
500 // XXX ntreeSolveOrder(snode->edittree);
502 case 10: /* execute */
503 // XXXX addqueue(curarea->win, UI_BUT_EVENT, B_NODE_TREE_EXEC);
505 case 11: /* make link */
506 // XXX node_make_link(snode);
508 case 12: /* rename */
509 // XXX node_rename(snode);
511 case 13: /* read saved full sample layers */
512 // XXX node_read_fullsamplelayers(snode);
514 case 14: /* connect viewer */
515 // XXX node_active_link_viewer(snode);
520 // XXX if(fromlib==-1) error_libdata();
522 ED_area_tag_redraw(curarea);
525 static uiBlock *node_nodemenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
527 ScrArea *curarea= CTX_wm_area(C);
528 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
530 short yco= 0, menuwidth=120;
532 block= uiBeginBlock(C, handle->region, "node_nodemenu",
533 UI_EMBOSSP, UI_HELV);
534 uiBlockSetButmFunc(block, do_node_nodemenu, NULL);
536 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Grab/Move|G", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 1, "");
538 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
540 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Duplicate|Shift D", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
541 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Delete|X", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
543 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
545 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Make Link|F", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 11, "");
547 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
549 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Make Group|Ctrl G", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
550 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Ungroup|Alt G", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 5, "");
551 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Edit Group|Tab", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 6, "");
553 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
555 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Hide/Unhide|H", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 7, "");
556 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Rename|Ctrl R", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 12, "");
558 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
560 if(snode->treetype==NTREE_COMPOSIT) {
561 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Execute Composite|E", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 10, "");
562 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Read Saved Render Results|R", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 8, "");
563 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Read Saved Full Sample Results|Shift R", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 13, "");
565 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
567 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Connect Node to Viewer|Ctrl RMB", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 14, "");
569 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
571 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Show Cyclic Dependencies|C", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 9, "");
573 if(curarea->headertype==HEADERTOP) {
574 uiBlockSetDirection(block, UI_DOWN);
577 uiBlockSetDirection(block, UI_TOP);
578 uiBlockFlipOrder(block);
581 uiTextBoundsBlock(block, 50);
582 uiEndBlock(C, block);
587 static void do_node_viewmenu(bContext *C, void *arg, int event)
589 // SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
590 // ARegion *ar= CTX_wm_region(C);
591 ScrArea *sa= CTX_wm_area(C);
594 case 1: /* Zoom in */
595 WM_operator_name_call(C, "View2D_OT_view_zoomin", WM_OP_EXEC_REGION_WIN, NULL, NULL);
597 case 2: /* View all */
598 WM_operator_name_call(C, "View2D_OT_view_zoomout", WM_OP_EXEC_REGION_WIN, NULL, NULL);
600 case 3: /* View all */
601 WM_operator_name_call(C, "NODE_OT_fit_all", WM_OP_EXEC_REGION_WIN, NULL, NULL);
603 case 4: /* Grease Pencil */
604 // XXX add_blockhandler(sa, NODES_HANDLER_GREASEPENCIL, UI_PNL_UNSTOW);
607 ED_area_tag_redraw(sa);
610 static uiBlock *node_viewmenu(bContext *C, uiMenuBlockHandle *handle, void *arg_unused)
612 ScrArea *curarea= CTX_wm_area(C);
613 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
615 short yco= 0, menuwidth=120;
617 block= uiBeginBlock(C, handle->region, "node_viewmenu", UI_EMBOSSP, UI_HELV);
618 uiBlockSetButmFunc(block, do_node_viewmenu, NULL);
620 if (snode->nodetree) {
621 uiDefIconTextBut(block, BUTM, 1, ICON_MENU_PANEL, "Grease Pencil...", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 4, "");
623 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
626 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Zoom In|NumPad +", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 1, "");
627 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Zoom Out|NumPad -", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 2, "");
629 uiDefBut(block, SEPR, 0, "", 0, yco-=6, menuwidth, 6, NULL, 0.0, 0.0, 0, 0, "");
631 uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "View All|Home", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 1, 3, "");
633 /* XXX if (!curarea->full)
634 uiDefIconTextBut(block, BUTM, B_FULL, ICON_BLANK1, "Maximize Window|Ctrl UpArrow", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 4, "");
636 uiDefIconTextBut(block, BUTM, B_FULL, ICON_BLANK1, "Tile Window|Ctrl DownArrow", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 4, "");
638 if(curarea->headertype==HEADERTOP) {
639 uiBlockSetDirection(block, UI_DOWN);
642 uiBlockSetDirection(block, UI_TOP);
643 uiBlockFlipOrder(block);
646 uiTextBoundsBlock(block, 50);
647 uiEndBlock(C, block);
652 static void do_node_buttons(bContext *C, void *arg, int event)
658 void node_header_buttons(const bContext *C, ARegion *ar)
660 ScrArea *sa= CTX_wm_area(C);
661 SpaceNode *snode= (SpaceNode*)CTX_wm_space_data(C);
662 Scene *scene= CTX_data_scene(C);
666 block= uiBeginBlock(C, ar, "header node", UI_EMBOSS, UI_HELV);
667 uiBlockSetHandleFunc(block, do_node_buttons, NULL);
669 xco= ED_area_header_standardbuttons(C, block, yco);
671 if((sa->flag & HEADER_NO_PULLDOWN)==0) {
674 /* pull down menus */
675 uiBlockSetEmboss(block, UI_EMBOSSP);
677 xmax= GetButStringLength("View");
678 uiDefPulldownBut(block, node_viewmenu, NULL,
679 "View", xco, yco-2, xmax-3, 24, "");
682 xmax= GetButStringLength("Select");
683 uiDefPulldownBut(block, node_selectmenu, NULL,
684 "Select", xco, yco-2, xmax-3, 24, "");
687 xmax= GetButStringLength("Add");
688 uiDefPulldownBut(block, node_addmenu, NULL,
689 "Add", xco, yco-2, xmax-3, 24, "");
692 xmax= GetButStringLength("Node");
693 uiDefPulldownBut(block, node_nodemenu, NULL,
694 "Node", xco, yco-2, xmax-3, 24, "");
698 uiBlockSetEmboss(block, UI_EMBOSS);
700 uiBlockSetEmboss(block, UI_EMBOSS);
702 /* main type choosing */
703 uiBlockBeginAlign(block);
704 uiDefIconButI(block, ROW, B_REDR, ICON_MATERIAL_DEHLT, xco,yco,XIC,YIC-2,
705 &(snode->treetype), 2.0f, 0.0f, 0.0f, 0.0f, "Material Nodes");
707 uiDefIconButI(block, ROW, B_REDR, ICON_IMAGE_DEHLT, xco,yco,XIC,YIC-2,
708 &(snode->treetype), 2.0f, 1.0f, 0.0f, 0.0f, "Composite Nodes");
710 uiDefIconButI(block, ROW, B_REDR, ICON_TEXTURE_DEHLT, xco,yco,XIC,YIC-2,
711 &(snode->treetype), 2.0f, 2.0f, 0.0f, 0.0f, "Texture Nodes");
713 uiBlockEndAlign(block);
715 /* find and set the context */
716 snode_set_context(snode, scene);
718 if(snode->treetype==NTREE_SHADER) {
721 // XXX xco= std_libbuttons(block, xco, 0, 0, NULL, B_MATBROWSE, ID_MA, 1, snode->id, snode->from, &(snode->menunr),
722 // B_MATALONE, B_MATLOCAL, B_MATDELETE, B_AUTOMATNAME, B_KEEPDATA);
725 Material *ma= (Material *)snode->id;
726 uiDefButC(block, TOG, B_NODE_USEMAT, "Use Nodes", xco+5,yco,90,19, &ma->use_nodes, 0.0f, 0.0f, 0, 0, "");
731 else if(snode->treetype==NTREE_COMPOSIT) {
732 uiDefButS(block, TOG, B_NODE_USESCENE, "Use Nodes", xco+5,yco,90,19, &scene->use_nodes, 0.0f, 0.0f, 0, 0, "Indicate this Scene will use Nodes and execute them while editing");
734 uiDefButBitI(block, TOG, R_COMP_FREE, B_NOP, "Free Unused", xco+5,yco,100,19, &scene->r.scemode, 0.0f, 0.0f, 0, 0, "Free Nodes that are not used while composite");
736 uiDefButBitS(block, TOG, SNODE_BACKDRAW, REDRAWNODE, "Backdrop", xco+5,yco,90,19, &snode->flag, 0.0f, 0.0f, 0, 0, "Use active Viewer Node output as backdrop");
739 else if(snode->treetype==NTREE_TEXTURE) {
742 // XXX xco= std_libbuttons(block, xco, 0, 0, NULL, B_TEXBROWSE, ID_TE, 1, snode->id, snode->from, &(snode->menunr),
743 // B_TEXALONE, B_TEXLOCAL, B_TEXDELETE, B_AUTOTEXNAME, B_KEEPDATA);
746 Tex *tx= (Tex *)snode->id;
747 uiDefButC(block, TOG, B_NODE_USETEX, "Use Nodes", xco+5,yco,90,19, &tx->use_nodes, 0.0f, 0.0f, 0, 0, "");
753 UI_view2d_totRect_set(&ar->v2d, xco+XIC+100, (int)(ar->v2d.tot.ymax-ar->v2d.tot.ymin));
755 uiEndBlock(C, block);
756 uiDrawBlock(C, block);