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d9e9aa1e4d7a63f7ed9a6c8ae6097eeb55b2e6dc
blender/source/blender/editors/interface/interface_templates.c
Campbell Barton d9e9aa1e4d changes to color wheel commit. 
- use a flag rather then a2 for locking color.
- remove float from button added for color wheel size, use a2 instead.
- holding shift on the color wheel gives higher precission.
2010-07-05 07:08:10 +00:00

2568 lines
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/**
* $Id$
*
* ***** 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.
*
* Contributor(s): Blender Foundation 2009.
*
* ***** END GPL LICENSE BLOCK *****
*/
#include <stdlib.h>
#include <stddef.h>
#include <string.h>
#include "MEM_guardedalloc.h"
#include "DNA_scene_types.h"
#include "DNA_userdef_types.h"
#include "DNA_windowmanager_types.h"
#include "BLI_string.h"
#include "BKE_colortools.h"
#include "BKE_context.h"
#include "BKE_icons.h"
#include "BKE_global.h"
#include "BKE_library.h"
#include "BKE_main.h"
#include "BKE_texture.h"
#include "BKE_utildefines.h"
#include "ED_screen.h"
#include "ED_render.h"
#include "RNA_access.h"
#include "WM_api.h"
#include "WM_types.h"
#include "UI_interface.h"
#include "interface_intern.h"
#include "BLF_api.h"
void ui_template_fix_linking()
{
}
/********************** Header Template *************************/
void uiTemplateHeader(uiLayout *layout, bContext *C, int menus)
{
uiBlock *block;
block= uiLayoutAbsoluteBlock(layout);
if(menus) ED_area_header_standardbuttons(C, block, 0);
else ED_area_header_switchbutton(C, block, 0);
}
/********************** DopeSheet Filter Template *************************/
void uiTemplateDopeSheetFilter(uiLayout *layout, bContext *C, PointerRNA *ptr)
{
Main *mainptr= CTX_data_main(C);
ScrArea *sa= CTX_wm_area(C);
uiLayout *row= layout;
short nlaActive= ((sa) && (sa->spacetype==SPACE_NLA));
/* most 'generic' filtering options */
row= uiLayoutRow(layout, 1);
uiItemR(row, ptr, "only_selected", 0, "", 0);
uiItemR(row, ptr, "display_hidden", 0, "", 0);
/* object-level filtering options */
row= uiLayoutRow(layout, 1);
uiItemR(row, ptr, "display_transforms", 0, "", 0);
if (nlaActive)
uiItemR(row, ptr, "include_missing_nla", 0, "", 0);
/* datatype based - only available datatypes are shown */
row= uiLayoutRow(layout, 1);
uiItemR(row, ptr, "display_scene", 0, "", 0);
uiItemR(row, ptr, "display_world", 0, "", 0);
uiItemR(row, ptr, "display_node", 0, "", 0);
if (mainptr && mainptr->mesh.first)
uiItemR(row, ptr, "display_mesh", 0, "", 0);
if (mainptr && mainptr->key.first)
uiItemR(row, ptr, "display_shapekeys", 0, "", 0);
if (mainptr && mainptr->mat.first)
uiItemR(row, ptr, "display_material", 0, "", 0);
if (mainptr && mainptr->lamp.first)
uiItemR(row, ptr, "display_lamp", 0, "", 0);
if (mainptr && mainptr->tex.first)
uiItemR(row, ptr, "display_texture", 0, "", 0);
if (mainptr && mainptr->camera.first)
uiItemR(row, ptr, "display_camera", 0, "", 0);
if (mainptr && mainptr->curve.first)
uiItemR(row, ptr, "display_curve", 0, "", 0);
if (mainptr && mainptr->mball.first)
uiItemR(row, ptr, "display_metaball", 0, "", 0);
if (mainptr && mainptr->armature.first)
uiItemR(row, ptr, "display_armature", 0, "", 0);
if (mainptr && mainptr->particle.first)
uiItemR(row, ptr, "display_particle", 0, "", 0);
/* group-based filtering (only when groups are available */
if (mainptr && mainptr->group.first) {
row= uiLayoutRow(layout, 1);
uiItemR(row, ptr, "only_group_objects", 0, "", 0);
/* if enabled, show the group selection field too */
if (RNA_boolean_get(ptr, "only_group_objects"))
uiItemR(row, ptr, "filtering_group", 0, "", 0);
}
}
/********************** Search Callbacks *************************/
typedef struct TemplateID {
PointerRNA ptr;
PropertyRNA *prop;
ListBase *idlb;
int prv_rows, prv_cols;
} TemplateID;
/* Search browse menu, assign */
static void id_search_call_cb(bContext *C, void *arg_template, void *item)
{
TemplateID *template= (TemplateID*)arg_template;
/* ID */
if(item) {
PointerRNA idptr;
RNA_id_pointer_create(item, &idptr);
RNA_property_pointer_set(&template->ptr, template->prop, idptr);
RNA_property_update(C, &template->ptr, template->prop);
}
}
/* ID Search browse menu, do the search */
static void id_search_cb(const bContext *C, void *arg_template, char *str, uiSearchItems *items)
{
TemplateID *template= (TemplateID*)arg_template;
ListBase *lb= template->idlb;
ID *id, *id_from= template->ptr.id.data;
int iconid;
int flag= RNA_property_flag(template->prop);
/* ID listbase */
for(id= lb->first; id; id= id->next) {
if(!((flag & PROP_ID_SELF_CHECK) && id == id_from)) {
/* hide dot-datablocks */
if(U.uiflag & USER_HIDE_DOT)
if ((id->name[2]=='.') && (str[0] != '.'))
continue;
if(BLI_strcasestr(id->name+2, str)) {
iconid= ui_id_icon_get((bContext*)C, id, 1);
if(!uiSearchItemAdd(items, id->name+2, id, iconid))
break;
}
}
}
}
/* ID Search browse menu, open */
static uiBlock *id_search_menu(bContext *C, ARegion *ar, void *arg_litem)
{
static char search[256];
static TemplateID template;
PointerRNA idptr;
wmEvent event;
wmWindow *win= CTX_wm_window(C);
uiBlock *block;
uiBut *but;
/* clear initial search string, then all items show */
search[0]= 0;
/* arg_litem is malloced, can be freed by parent button */
template= *((TemplateID*)arg_litem);
/* get active id for showing first item */
idptr= RNA_property_pointer_get(&template.ptr, template.prop);
block= uiBeginBlock(C, ar, "_popup", UI_EMBOSS);
uiBlockSetFlag(block, UI_BLOCK_LOOP|UI_BLOCK_REDRAW|UI_BLOCK_RET_1);
/* preview thumbnails */
if (template.prv_rows > 0 && template.prv_cols > 0) {
int w = 96 * template.prv_cols;
int h = 96 * template.prv_rows + 20;
/* fake button, it holds space for search items */
uiDefBut(block, LABEL, 0, "", 10, 15, w, h, NULL, 0, 0, 0, 0, NULL);
but= uiDefSearchBut(block, search, 0, ICON_VIEWZOOM, 256, 10, 0, w, 19, template.prv_rows, template.prv_cols, "");
uiButSetSearchFunc(but, id_search_cb, &template, id_search_call_cb, idptr.data);
}
/* list view */
else {
/* fake button, it holds space for search items */
uiDefBut(block, LABEL, 0, "", 10, 15, 150, uiSearchBoxhHeight(), NULL, 0, 0, 0, 0, NULL);
but= uiDefSearchBut(block, search, 0, ICON_VIEWZOOM, 256, 10, 0, 150, 19, 0, 0, "");
uiButSetSearchFunc(but, id_search_cb, &template, id_search_call_cb, idptr.data);
}
uiBoundsBlock(block, 6);
uiBlockSetDirection(block, UI_DOWN);
uiEndBlock(C, block);
event= *(win->eventstate); /* XXX huh huh? make api call */
event.type= EVT_BUT_OPEN;
event.val= KM_PRESS;
event.customdata= but;
event.customdatafree= FALSE;
wm_event_add(win, &event);
return block;
}
/************************ ID Template ***************************/
/* This is for browsing and editing the ID-blocks used */
/* for new/open operators */
void uiIDContextProperty(bContext *C, PointerRNA *ptr, PropertyRNA **prop)
{
TemplateID *template;
ARegion *ar= CTX_wm_region(C);
uiBlock *block;
uiBut *but;
memset(ptr, 0, sizeof(*ptr));
*prop= NULL;
if(!ar)
return;
for(block=ar->uiblocks.first; block; block=block->next) {
for(but=block->buttons.first; but; but= but->next) {
/* find the button before the active one */
if((but->flag & (UI_BUT_LAST_ACTIVE|UI_ACTIVE))) {
if(but->func_argN) {
template= but->func_argN;
*ptr= template->ptr;
*prop= template->prop;
return;
}
}
}
}
}
static void template_id_cb(bContext *C, void *arg_litem, void *arg_event)
{
TemplateID *template= (TemplateID*)arg_litem;
PointerRNA idptr= RNA_property_pointer_get(&template->ptr, template->prop);
ID *id= idptr.data, *newid;
int event= GET_INT_FROM_POINTER(arg_event);
switch(event) {
case UI_ID_BROWSE:
case UI_ID_PIN:
printf("warning, id event %d shouldnt come here\n", event);
break;
case UI_ID_OPEN:
case UI_ID_ADD_NEW:
/* these call uiIDContextPropertySet */
break;
case UI_ID_DELETE:
memset(&idptr, 0, sizeof(idptr));
RNA_property_pointer_set(&template->ptr, template->prop, idptr);
RNA_property_update(C, &template->ptr, template->prop);
if(id && CTX_wm_window(C)->eventstate->shift) /* useful hidden functionality, */
id->us= 0;
break;
case UI_ID_FAKE_USER:
if(id) {
if(id->flag & LIB_FAKEUSER) id->us++;
else id->us--;
}
else return;
break;
case UI_ID_LOCAL:
if(id) {
if(id_make_local(id, 0)) {
/* reassign to get get proper updates/notifiers */
idptr= RNA_property_pointer_get(&template->ptr, template->prop);
RNA_property_pointer_set(&template->ptr, template->prop, idptr);
RNA_property_update(C, &template->ptr, template->prop);
}
}
break;
case UI_ID_ALONE:
if(id) {
/* make copy */
if(id_copy(id, &newid, 0) && newid) {
/* us is 1 by convention, but RNA_property_pointer_set
will also incremement it, so set it to zero */
newid->us= 0;
/* assign copy */
RNA_id_pointer_create(newid, &idptr);
RNA_property_pointer_set(&template->ptr, template->prop, idptr);
RNA_property_update(C, &template->ptr, template->prop);
}
}
break;
#if 0
case UI_ID_AUTO_NAME:
break;
#endif
}
}
static void template_ID(bContext *C, uiLayout *layout, TemplateID *template, StructRNA *type, int flag, char *newop, char *openop, char *unlinkop)
{
uiBut *but;
uiBlock *block;
PointerRNA idptr;
ListBase *lb;
ID *id, *idfrom;
idptr= RNA_property_pointer_get(&template->ptr, template->prop);
id= idptr.data;
idfrom= template->ptr.id.data;
lb= template->idlb;
block= uiLayoutGetBlock(layout);
uiBlockBeginAlign(block);
if(idptr.type)
type= idptr.type;
if(flag & UI_ID_PREVIEWS) {
but= uiDefBlockButN(block, id_search_menu, MEM_dupallocN(template), "", 0, 0, UI_UNIT_X*6, UI_UNIT_Y*6, "Browse ID data");
if(type) {
but->icon= RNA_struct_ui_icon(type);
if (id) but->icon = ui_id_icon_get(C, id, 1);
uiButSetFlag(but, UI_HAS_ICON|UI_ICON_PREVIEW);
}
if((idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
uiLayoutRow(layout, 1);
} else
if(flag & UI_ID_BROWSE) {
but= uiDefBlockButN(block, id_search_menu, MEM_dupallocN(template), "", 0, 0, UI_UNIT_X*1.6, UI_UNIT_Y, "Browse ID data");
if(type) {
but->icon= RNA_struct_ui_icon(type);
/* default dragging of icon for id browse buttons */
uiButSetDragID(but, id);
uiButSetFlag(but, UI_HAS_ICON|UI_ICON_LEFT);
}
if((idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
/* text button with name */
if(id) {
char name[UI_MAX_NAME_STR];
//text_idbutton(id, name);
name[0]= '\0';
but= uiDefButR(block, TEX, 0, name, 0, 0, UI_UNIT_X*6, UI_UNIT_Y, &idptr, "name", -1, 0, 0, -1, -1, NULL);
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_RENAME));
if(id->lib) {
if(id->flag & LIB_INDIRECT) {
but= uiDefIconBut(block, BUT, 0, ICON_LIBRARY_DATA_INDIRECT, 0,0,UI_UNIT_X,UI_UNIT_Y, 0, 0, 0, 0, 0,
"Indirect library datablock, cannot change.");
uiButSetFlag(but, UI_BUT_DISABLED);
}
else {
but= uiDefIconBut(block, BUT, 0, ICON_LIBRARY_DATA_DIRECT, 0,0,UI_UNIT_X,UI_UNIT_Y, 0, 0, 0, 0, 0,
"Direct linked library datablock, click to make local.");
if(!id_make_local(id, 1 /* test */) || (idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_LOCAL));
}
if(id->us > 1) {
char str[32];
sprintf(str, "%d", id->us);
if(id->us<10)
but= uiDefBut(block, BUT, 0, str, 0,0,UI_UNIT_X,UI_UNIT_Y, 0, 0, 0, 0, 0, "Displays number of users of this data. Click to make a single-user copy.");
else
but= uiDefBut(block, BUT, 0, str, 0,0,UI_UNIT_X+10,UI_UNIT_Y, 0, 0, 0, 0, 0, "Displays number of users of this data. Click to make a single-user copy.");
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_ALONE));
if(!id_copy(id, NULL, 1 /* test only */) || (idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
}
if(flag & UI_ID_ADD_NEW) {
int w= id?UI_UNIT_X: (flag & UI_ID_OPEN)? UI_UNIT_X*3: UI_UNIT_X*6;
if(newop) {
but= uiDefIconTextButO(block, BUT, newop, WM_OP_INVOKE_DEFAULT, ICON_ZOOMIN, (id)? "": "New", 0, 0, w, UI_UNIT_Y, NULL);
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_ADD_NEW));
}
else {
but= uiDefIconTextBut(block, BUT, 0, ICON_ZOOMIN, (id)? "": "New", 0, 0, w, UI_UNIT_Y, NULL, 0, 0, 0, 0, NULL);
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_ADD_NEW));
}
if((idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
if(flag & UI_ID_OPEN) {
int w= id?UI_UNIT_X: (flag & UI_ID_ADD_NEW)? UI_UNIT_X*3: UI_UNIT_X*6;
if(openop) {
but= uiDefIconTextButO(block, BUT, openop, WM_OP_INVOKE_DEFAULT, ICON_FILESEL, (id)? "": "Open", 0, 0, w, UI_UNIT_Y, NULL);
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_OPEN));
}
else {
but= uiDefIconTextBut(block, BUT, 0, ICON_FILESEL, (id)? "": "Open", 0, 0, w, UI_UNIT_Y, NULL, 0, 0, 0, 0, NULL);
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_OPEN));
}
if((idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
/* delete button */
if(id && (flag & UI_ID_DELETE)) {
if(unlinkop) {
but= uiDefIconButO(block, BUT, unlinkop, WM_OP_INVOKE_REGION_WIN, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y, NULL);
}
else {
but= uiDefIconBut(block, BUT, 0, ICON_X, 0, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0, 0, 0, 0, "Unlink datablock, Shift + Click to force removal on save");
uiButSetNFunc(but, template_id_cb, MEM_dupallocN(template), SET_INT_IN_POINTER(UI_ID_DELETE));
if(RNA_property_flag(template->prop) & PROP_NEVER_NULL)
uiButSetFlag(but, UI_BUT_DISABLED);
}
if((idfrom && idfrom->lib))
uiButSetFlag(but, UI_BUT_DISABLED);
}
uiBlockEndAlign(block);
}
static void ui_template_id(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, char *newop, char *openop, char *unlinkop, int flag, int prv_rows, int prv_cols)
{
TemplateID *template;
PropertyRNA *prop;
StructRNA *type;
prop= RNA_struct_find_property(ptr, propname);
if(!prop || RNA_property_type(prop) != PROP_POINTER) {
printf("uiTemplateID: pointer property not found: %s\n", propname);
return;
}
template= MEM_callocN(sizeof(TemplateID), "TemplateID");
template->ptr= *ptr;
template->prop= prop;
template->prv_rows = prv_rows;
template->prv_cols = prv_cols;
if(newop)
flag |= UI_ID_ADD_NEW;
if(openop)
flag |= UI_ID_OPEN;
type= RNA_property_pointer_type(ptr, prop);
template->idlb= which_libbase(CTX_data_main(C), RNA_type_to_ID_code(type));
/* create UI elements for this template
* - template_ID makes a copy of the template data and assigns it to the relevant buttons
*/
if(template->idlb) {
uiLayoutRow(layout, 1);
template_ID(C, layout, template, type, flag, newop, openop, unlinkop);
}
MEM_freeN(template);
}
void uiTemplateID(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, char *newop, char *openop, char *unlinkop)
{
ui_template_id(layout, C, ptr, propname, newop, openop, unlinkop, UI_ID_BROWSE|UI_ID_RENAME|UI_ID_DELETE, 0, 0);
}
void uiTemplateIDBrowse(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, char *newop, char *openop, char *unlinkop)
{
ui_template_id(layout, C, ptr, propname, newop, openop, unlinkop, UI_ID_BROWSE|UI_ID_RENAME, 0, 0);
}
void uiTemplateIDPreview(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, char *newop, char *openop, char *unlinkop, int rows, int cols)
{
ui_template_id(layout, C, ptr, propname, newop, openop, unlinkop, UI_ID_BROWSE|UI_ID_RENAME|UI_ID_DELETE|UI_ID_PREVIEWS, rows, cols);
}
/************************ ID Chooser Template ***************************/
/* This is for selecting the type of ID-block to use, and then from the relevant type choosing the block to use
*
* - propname: property identifier for property that ID-pointer gets stored to
* - proptypename: property identifier for property used to determine the type of ID-pointer that can be used
*/
void uiTemplateAnyID(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, char *proptypename, char *text)
{
PropertyRNA *propID, *propType;
uiLayout *row;
/* get properties... */
propID= RNA_struct_find_property(ptr, propname);
propType= RNA_struct_find_property(ptr, proptypename);
if (!propID || RNA_property_type(propID) != PROP_POINTER) {
printf("uiTemplateAnyID: pointer property not found: %s\n", propname);
return;
}
if (!propType || RNA_property_type(propType) != PROP_ENUM) {
printf("uiTemplateAnyID: pointer-type property not found: %s\n", proptypename);
return;
}
/* Start drawing UI Elements using standard defines */
row= uiLayoutRow(layout, 1);
/* Label - either use the provided text, or will become "ID-Block:" */
if (text)
uiItemL(row, text, 0);
else
uiItemL(row, "ID-Block:", 0);
/* ID-Type Selector - just have a menu of icons */
// FIXME: the icon-only setting doesn't work when we supply a blank name
uiItemFullR(row, ptr, propType, 0, 0, UI_ITEM_R_ICON_ONLY, "", 0);
/* ID-Block Selector - just use pointer widget... */
uiItemFullR(row, ptr, propID, 0, 0, 0, "", 0);
}
/********************* RNA Path Builder Template ********************/
/* ---------- */
/* This is creating/editing RNA-Paths
*
* - ptr: struct which holds the path property
* - propname: property identifier for property that path gets stored to
* - root_ptr: struct that path gets built from
*/
void uiTemplatePathBuilder(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, PointerRNA *root_ptr, char *text)
{
PropertyRNA *propPath;
uiLayout *row;
/* check that properties are valid */
propPath= RNA_struct_find_property(ptr, propname);
if (!propPath || RNA_property_type(propPath) != PROP_STRING) {
printf("uiTemplatePathBuilder: path property not found: %s\n", propname);
return;
}
/* Start drawing UI Elements using standard defines */
row= uiLayoutRow(layout, 1);
/* Path (existing string) Widget */
uiItemR(row, ptr, propname, 0, text, ICON_RNA);
// TODO: attach something to this to make allow searching of nested properties to 'build' the path
}
/************************ Modifier Template *************************/
#define ERROR_LIBDATA_MESSAGE "Can't edit external libdata"
#include <string.h>
#include "DNA_object_force.h"
#include "BKE_depsgraph.h"
#include "BKE_DerivedMesh.h"
#include "BKE_global.h"
#include "BKE_modifier.h"
#include "BKE_object.h"
#include "BKE_particle.h"
#include "BKE_report.h"
#include "ED_util.h"
#include "BLI_math.h"
#include "BLI_listbase.h"
#include "ED_object.h"
static void modifiers_setOnCage(bContext *C, void *ob_v, void *md_v)
{
Scene *scene = CTX_data_scene(C);
Object *ob = ob_v;
ModifierData *md= md_v;
int i, cageIndex = modifiers_getCageIndex(scene, ob, NULL, 0);
/* undo button operation */
md->mode ^= eModifierMode_OnCage;
for(i = 0, md=ob->modifiers.first; md; ++i, md=md->next) {
if(md == md_v) {
if(i >= cageIndex)
md->mode ^= eModifierMode_OnCage;
break;
}
}
WM_event_add_notifier(C, NC_OBJECT|ND_MODIFIER, ob);
DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
}
static void modifiers_convertToReal(bContext *C, void *ob_v, void *md_v)
{
Object *ob = ob_v;
ModifierData *md = md_v;
ModifierData *nmd = modifier_new(md->type);
modifier_copyData(md, nmd);
nmd->mode &= ~eModifierMode_Virtual;
BLI_addhead(&ob->modifiers, nmd);
modifier_unique_name(&ob->modifiers, nmd);
ob->partype = PAROBJECT;
WM_event_add_notifier(C, NC_OBJECT|ND_MODIFIER, ob);
DAG_id_flush_update(&ob->id, OB_RECALC_DATA);
ED_undo_push(C, "Modifier convert to real");
}
static int modifier_can_delete(ModifierData *md)
{
// fluid particle modifier can't be deleted here
if(md->type == eModifierType_ParticleSystem)
if(((ParticleSystemModifierData *)md)->psys->part->type == PART_FLUID)
return 0;
return 1;
}
static uiLayout *draw_modifier(uiLayout *layout, Scene *scene, Object *ob, ModifierData *md, int index, int cageIndex, int lastCageIndex, int compact)
{
ModifierTypeInfo *mti = modifierType_getInfo(md->type);
PointerRNA ptr;
uiBut *but;
uiBlock *block;
uiLayout *box, *column, *row, *col;
uiLayout *result= NULL;
int isVirtual = (md->mode & eModifierMode_Virtual);
char str[128];
/* create RNA pointer */
RNA_pointer_create(&ob->id, &RNA_Modifier, md, &ptr);
column= uiLayoutColumn(layout, 1);
uiLayoutSetContextPointer(column, "modifier", &ptr);
/* rounded header ------------------------------------------------------------------- */
box= uiLayoutBox(column);
if (isVirtual) {
row= uiLayoutRow(box, 0);
uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_EXPAND);
block= uiLayoutGetBlock(row);
/* VIRTUAL MODIFIER */
// XXX this is not used now, since these cannot be accessed via RNA
sprintf(str, "%s parent deform", md->name);
uiDefBut(block, LABEL, 0, str, 0, 0, 185, UI_UNIT_Y, NULL, 0.0, 0.0, 0.0, 0.0, "Modifier name");
but = uiDefBut(block, BUT, 0, "Make Real", 0, 0, 80, 16, NULL, 0.0, 0.0, 0.0, 0.0, "Convert virtual modifier to a real modifier");
uiButSetFunc(but, modifiers_convertToReal, ob, md);
}
else {
/* REAL MODIFIER */
uiLayout *split;
split = uiLayoutSplit(box, 0.16, 0);
col= uiLayoutColumn(split, 0);
row = uiLayoutRow(col, 1);
block = uiLayoutGetBlock(row);
uiBlockSetEmboss(block, UI_EMBOSSN);
/* Open/Close ................................. */
uiItemR(row, &ptr, "expanded", 0, "", 0);
/* modifier-type icon */
uiItemL(row, "", RNA_struct_ui_icon(ptr.type));
uiBlockSetEmboss(block, UI_EMBOSS);
/* 'Middle Column' ............................
* - first row is the name of the modifier
* - second row is the visibility settings, since the layouts were not wide enough to show all
*/
col= uiLayoutColumn(split, 0);
row= uiLayoutRow(col, 0);
uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_EXPAND);
block = uiLayoutGetBlock(row);
/* modifier name */
uiItemR(row, &ptr, "name", 0, "", 0);
if (compact) {
/* insert delete button at end of top row before splitting to second line */
uiBlockSetEmboss(block, UI_EMBOSSN);
if (modifier_can_delete(md))
uiItemO(row, "", ICON_X, "OBJECT_OT_modifier_remove");
uiBlockSetEmboss(block, UI_EMBOSS);
split = uiLayoutSplit(box, 0.17, 0);
col= uiLayoutColumn(split, 0);
uiItemL(col, "", 0);
col= uiLayoutColumn(split, 0);
row = uiLayoutRow(col, 1);
}
/* mode enabling buttons */
uiBlockBeginAlign(block);
/* Softbody not allowed in this situation, enforce! */
if ( ((md->type!=eModifierType_Softbody && md->type!=eModifierType_Collision) || !(ob->pd && ob->pd->deflect))
&& (md->type!=eModifierType_Surface) )
{
uiItemR(row, &ptr, "render", 0, "", 0);
uiItemR(row, &ptr, "realtime", 0, "", 0);
if (mti->flags & eModifierTypeFlag_SupportsEditmode)
uiItemR(row, &ptr, "editmode", 0, "", 0);
}
if ((ob->type==OB_MESH) && modifier_couldBeCage(scene, md) && (index <= lastCageIndex))
{
/* -- convert to rna ? */
but = uiDefIconButBitI(block, TOG, eModifierMode_OnCage, 0, ICON_MESH_DATA, 0, 0, 16, 20, &md->mode, 0.0, 0.0, 0.0, 0.0, "Apply modifier to editing cage during Editmode");
if (index < cageIndex)
uiButSetFlag(but, UI_BUT_DISABLED);
uiButSetFunc(but, modifiers_setOnCage, ob, md);
}
uiBlockEndAlign(block);
/* Up/Down + Delete ........................... */
uiBlockBeginAlign(block);
uiItemO(row, "", ICON_TRIA_UP, "OBJECT_OT_modifier_move_up");
uiItemO(row, "", ICON_TRIA_DOWN, "OBJECT_OT_modifier_move_down");
uiBlockEndAlign(block);
if(!compact) {
uiBlockSetEmboss(block, UI_EMBOSSN);
if (modifier_can_delete(md))
uiItemO(row, "", ICON_X, "OBJECT_OT_modifier_remove");
uiBlockSetEmboss(block, UI_EMBOSS);
}
}
/* modifier settings (under the header) --------------------------------------------------- */
if (!isVirtual && (md->mode & eModifierMode_Expanded)) {
/* apply/convert/copy */
box= uiLayoutBox(column);
row= uiLayoutRow(box, 0);
if (!ELEM(md->type, eModifierType_Collision, eModifierType_Surface)) {
/* only here obdata, the rest of modifiers is ob level */
uiBlockSetButLock(block, object_data_is_libdata(ob), ERROR_LIBDATA_MESSAGE);
if (md->type==eModifierType_ParticleSystem) {
ParticleSystem *psys= ((ParticleSystemModifierData *)md)->psys;
if (!(ob->mode & OB_MODE_PARTICLE_EDIT) && psys->pathcache) {
if(ELEM(psys->part->ren_as, PART_DRAW_GR, PART_DRAW_OB))
uiItemO(row, "Convert", 0, "OBJECT_OT_duplicates_make_real");
else if(psys->part->ren_as == PART_DRAW_PATH)
uiItemO(row, "Convert", 0, "OBJECT_OT_modifier_convert");
}
}
else {
uiLayoutSetOperatorContext(row, WM_OP_INVOKE_DEFAULT);
uiItemEnumO(row, "OBJECT_OT_modifier_apply", "Apply", 0, "apply_as", MODIFIER_APPLY_DATA);
if (modifier_sameTopology(md))
uiItemEnumO(row, "OBJECT_OT_modifier_apply", "Apply as Shape", 0, "apply_as", MODIFIER_APPLY_SHAPE);
}
uiBlockClearButLock(block);
uiBlockSetButLock(block, ob && ob->id.lib, ERROR_LIBDATA_MESSAGE);
if (!ELEM4(md->type, eModifierType_Fluidsim, eModifierType_Softbody, eModifierType_ParticleSystem, eModifierType_Cloth))
uiItemO(row, "Copy", 0, "OBJECT_OT_modifier_copy");
}
/* result is the layout block inside the box, that we return so that modifier settings can be drawn */
result= uiLayoutColumn(box, 0);
block= uiLayoutAbsoluteBlock(box);
}
/* error messages */
if(md->error) {
box = uiLayoutBox(column);
row = uiLayoutRow(box, 0);
uiItemL(row, md->error, ICON_ERROR);
}
return result;
}
uiLayout *uiTemplateModifier(uiLayout *layout, bContext *C, PointerRNA *ptr, int compact)
{
Scene *scene = CTX_data_scene(C);
Object *ob;
ModifierData *md, *vmd;
int i, lastCageIndex, cageIndex;
/* verify we have valid data */
if(!RNA_struct_is_a(ptr->type, &RNA_Modifier)) {
printf("uiTemplateModifier: expected modifier on object.\n");
return NULL;
}
ob= ptr->id.data;
md= ptr->data;
if(!ob || !(GS(ob->id.name) == ID_OB)) {
printf("uiTemplateModifier: expected modifier on object.\n");
return NULL;
}
uiBlockSetButLock(uiLayoutGetBlock(layout), (ob && ob->id.lib), ERROR_LIBDATA_MESSAGE);
/* find modifier and draw it */
cageIndex = modifiers_getCageIndex(scene, ob, &lastCageIndex, 0);
// XXX virtual modifiers are not accesible for python
vmd = modifiers_getVirtualModifierList(ob);
for(i=0; vmd; i++, vmd=vmd->next) {
if(md == vmd)
return draw_modifier(layout, scene, ob, md, i, cageIndex, lastCageIndex, compact);
else if(vmd->mode & eModifierMode_Virtual)
i--;
}
return NULL;
}
/************************ Constraint Template *************************/
#include "DNA_constraint_types.h"
#include "BKE_action.h"
#include "BKE_constraint.h"
#define REDRAWIPO 1
#define REDRAWNLA 2
#define REDRAWBUTSOBJECT 3
#define REDRAWACTION 4
#define B_CONSTRAINT_TEST 5
#define B_CONSTRAINT_CHANGETARGET 6
#define REMAKEIPO 8
#define B_DIFF 9
void do_constraint_panels(bContext *C, void *arg, int event)
{
Scene *scene= CTX_data_scene(C);
Object *ob= CTX_data_active_object(C);
switch(event) {
case B_CONSTRAINT_TEST:
// XXX allqueue(REDRAWVIEW3D, 0);
// XXX allqueue(REDRAWBUTSOBJECT, 0);
// XXX allqueue(REDRAWBUTSEDIT, 0);
break; // no handling
case B_CONSTRAINT_CHANGETARGET:
if (ob->pose) ob->pose->flag |= POSE_RECALC; // checks & sorts pose channels
DAG_scene_sort(scene);
break;
default:
break;
}
// note: RNA updates now call this, commenting else it gets called twice.
// if there are problems because of this, then rna needs changed update functions.
//
// object_test_constraints(ob);
// if(ob->pose) update_pose_constraint_flags(ob->pose);
if(ob->type==OB_ARMATURE) DAG_id_flush_update(&ob->id, OB_RECALC_DATA|OB_RECALC_OB);
else DAG_id_flush_update(&ob->id, OB_RECALC_OB);
WM_event_add_notifier(C, NC_OBJECT|ND_CONSTRAINT, ob);
// XXX allqueue(REDRAWVIEW3D, 0);
// XXX allqueue(REDRAWBUTSOBJECT, 0);
// XXX allqueue(REDRAWBUTSEDIT, 0);
}
static void constraint_active_func(bContext *C, void *ob_v, void *con_v)
{
ED_object_constraint_set_active(ob_v, con_v);
}
/* draw panel showing settings for a constraint */
static uiLayout *draw_constraint(uiLayout *layout, Object *ob, bConstraint *con, int compact)
{
bPoseChannel *pchan= get_active_posechannel(ob);
bConstraintTypeInfo *cti;
uiBlock *block;
uiLayout *result= NULL, *col, *col1, *col2, *box, *row, *subrow, *split;
PointerRNA ptr;
char typestr[32];
short proxy_protected, xco=0, yco=0;
int rb_col;
/* get constraint typeinfo */
cti= constraint_get_typeinfo(con);
if (cti == NULL) {
/* exception for 'Null' constraint - it doesn't have constraint typeinfo! */
if (con->type == CONSTRAINT_TYPE_NULL)
strcpy(typestr, "Null");
else
strcpy(typestr, "Unknown");
}
else
strcpy(typestr, cti->name);
/* determine whether constraint is proxy protected or not */
if (proxylocked_constraints_owner(ob, pchan))
proxy_protected= (con->flag & CONSTRAINT_PROXY_LOCAL)==0;
else
proxy_protected= 0;
/* unless button has own callback, it adds this callback to button */
block= uiLayoutGetBlock(layout);
uiBlockSetHandleFunc(block, do_constraint_panels, NULL);
uiBlockSetFunc(block, constraint_active_func, ob, con);
RNA_pointer_create(&ob->id, &RNA_Constraint, con, &ptr);
col= uiLayoutColumn(layout, 1);
uiLayoutSetContextPointer(col, "constraint", &ptr);
box= uiLayoutBox(col);
split = uiLayoutSplit(box, 0.35, 0);
col1= uiLayoutColumn(split, 0);
col2= uiLayoutColumn(split, 0);
row = uiLayoutRow(col1, 0);
subrow = uiLayoutRow(col2, 0);
block= uiLayoutGetBlock(box);
/* Draw constraint header */
uiBlockSetEmboss(block, UI_EMBOSSN);
/* rounded header */
rb_col= (con->flag & CONSTRAINT_ACTIVE)?50:20;
/* open/close */
uiItemR(row, &ptr, "expanded", UI_ITEM_R_ICON_ONLY, "", 0);
/* name */
uiBlockSetEmboss(block, UI_EMBOSS);
/* XXX if (con->flag & CONSTRAINT_DISABLE)
uiBlockSetCol(block, TH_REDALERT);*/
uiDefBut(block, LABEL, B_CONSTRAINT_TEST, typestr, xco+10, yco, 100, 18, NULL, 0.0, 0.0, 0.0, 0.0, "");
if(proxy_protected == 0) {
uiItemR(subrow, &ptr, "name", 0, "", 0);
}
else
uiItemL(subrow, con->name, 0);
/* proxy-protected constraints cannot be edited, so hide up/down + close buttons */
if (proxy_protected) {
uiBlockSetEmboss(block, UI_EMBOSSN);
/* draw a ghost icon (for proxy) and also a lock beside it, to show that constraint is "proxy locked" */
uiDefIconBut(block, BUT, B_CONSTRAINT_TEST, ICON_GHOST, xco+244, yco, 19, 19, NULL, 0.0, 0.0, 0.0, 0.0, "Proxy Protected");
uiDefIconBut(block, BUT, B_CONSTRAINT_TEST, ICON_LOCKED, xco+262, yco, 19, 19, NULL, 0.0, 0.0, 0.0, 0.0, "Proxy Protected");
uiBlockSetEmboss(block, UI_EMBOSS);
}
else {
short prev_proxylock, show_upbut, show_downbut;
/* Up/Down buttons:
* Proxy-constraints are not allowed to occur after local (non-proxy) constraints
* as that poses problems when restoring them, so disable the "up" button where
* it may cause this situation.
*
* Up/Down buttons should only be shown (or not greyed - todo) if they serve some purpose.
*/
if (proxylocked_constraints_owner(ob, pchan)) {
if (con->prev) {
prev_proxylock= (con->prev->flag & CONSTRAINT_PROXY_LOCAL) ? 0 : 1;
}
else
prev_proxylock= 0;
}
else
prev_proxylock= 0;
show_upbut= ((prev_proxylock == 0) && (con->prev));
show_downbut= (con->next) ? 1 : 0;
uiLayoutSetOperatorContext(subrow, WM_OP_INVOKE_DEFAULT);
if (compact) {
/* Draw "Delete" Button in first row, before splitting */
uiBlockSetEmboss(block, UI_EMBOSSN);
uiItemO(subrow, "", ICON_X, "CONSTRAINT_OT_delete");
uiBlockSetEmboss(block, UI_EMBOSS);
subrow = uiLayoutRow(col2, 0);
}
if (show_upbut || show_downbut) {
uiBlockBeginAlign(block);
uiBlockSetEmboss(block, UI_EMBOSS);
if (show_upbut)
uiItemO(subrow, "", ICON_TRIA_UP, "CONSTRAINT_OT_move_up");
if (show_downbut)
uiItemO(subrow, "", ICON_TRIA_DOWN, "CONSTRAINT_OT_move_down");
uiBlockEndAlign(block);
}
/* Close 'button' - emboss calls here disable drawing of 'button' behind X */
uiBlockSetEmboss(block, UI_EMBOSSN);
uiItemR(subrow, &ptr, "enabled", 0, "", 0);
if (!compact) {
uiItemO(subrow, "", ICON_X, "CONSTRAINT_OT_delete");
}
uiBlockSetEmboss(block, UI_EMBOSS);
}
/* Set but-locks for protected settings (magic numbers are used here!) */
if (proxy_protected)
uiBlockSetButLock(block, 1, "Cannot edit Proxy-Protected Constraint");
/* Draw constraint data */
if ((con->flag & CONSTRAINT_EXPAND) == 0) {
(yco) -= 21;
}
else {
box= uiLayoutBox(col);
block= uiLayoutAbsoluteBlock(box);
result= box;
}
/* clear any locks set up for proxies/lib-linking */
uiBlockClearButLock(block);
return result;
}
uiLayout *uiTemplateConstraint(uiLayout *layout, PointerRNA *ptr, int compact)
{
Object *ob;
bConstraint *con;
/* verify we have valid data */
if(!RNA_struct_is_a(ptr->type, &RNA_Constraint)) {
printf("uiTemplateConstraint: expected constraint on object.\n");
return NULL;
}
ob= ptr->id.data;
con= ptr->data;
if(!ob || !(GS(ob->id.name) == ID_OB)) {
printf("uiTemplateConstraint: expected constraint on object.\n");
return NULL;
}
uiBlockSetButLock(uiLayoutGetBlock(layout), (ob && ob->id.lib), ERROR_LIBDATA_MESSAGE);
/* hrms, the temporal constraint should not draw! */
if(con->type==CONSTRAINT_TYPE_KINEMATIC) {
bKinematicConstraint *data= con->data;
if(data->flag & CONSTRAINT_IK_TEMP)
return NULL;
}
return draw_constraint(layout, ob, con, compact);
}
/************************* Preview Template ***************************/
#include "DNA_lamp_types.h"
#include "DNA_material_types.h"
#include "DNA_texture_types.h"
#include "DNA_world_types.h"
#define B_MATPRV 1
static void do_preview_buttons(bContext *C, void *arg, int event)
{
switch(event) {
case B_MATPRV:
WM_event_add_notifier(C, NC_MATERIAL|ND_SHADING, arg);
break;
}
}
void uiTemplatePreview(uiLayout *layout, ID *id, ID *parent, MTex *slot)
{
uiLayout *row, *col;
uiBlock *block;
Material *ma= NULL;
Tex *tex = (Tex*)id;
ID *pid, *pparent;
short *pr_texture= NULL;
PointerRNA material_ptr;
PointerRNA texture_ptr;
if(id && !ELEM4(GS(id->name), ID_MA, ID_TE, ID_WO, ID_LA)) {
printf("uiTemplatePreview: expected ID of type material, texture, lamp or world.\n");
return;
}
/* decide what to render */
pid= id;
pparent= NULL;
if(id && (GS(id->name) == ID_TE)) {
if(parent && (GS(parent->name) == ID_MA))
pr_texture= &((Material*)parent)->pr_texture;
else if(parent && (GS(parent->name) == ID_WO))
pr_texture= &((World*)parent)->pr_texture;
else if(parent && (GS(parent->name) == ID_LA))
pr_texture= &((Lamp*)parent)->pr_texture;
if(pr_texture) {
if(*pr_texture == TEX_PR_OTHER)
pid= parent;
else if(*pr_texture == TEX_PR_BOTH)
pparent= parent;
}
}
/* layout */
block= uiLayoutGetBlock(layout);
row= uiLayoutRow(layout, 0);
col= uiLayoutColumn(row, 0);
uiLayoutSetKeepAspect(col, 1);
/* add preview */
uiDefBut(block, BUT_EXTRA, 0, "", 0, 0, UI_UNIT_X*6, UI_UNIT_Y*6, pid, 0.0, 0.0, 0, 0, "");
uiBlockSetDrawExtraFunc(block, ED_preview_draw, pparent, slot);
uiBlockSetHandleFunc(block, do_preview_buttons, NULL);
/* add buttons */
if(pid) {
if(GS(pid->name) == ID_MA || (pparent && GS(pparent->name) == ID_MA)) {
if(GS(pid->name) == ID_MA) ma= (Material*)pid;
else ma= (Material*)pparent;
/* Create RNA Pointer */
RNA_pointer_create(id, &RNA_Material, ma, &material_ptr);
col = uiLayoutColumn(row, 1);
uiLayoutSetScaleX(col, 1.5);
uiItemR(col, &material_ptr, "preview_render_type", UI_ITEM_R_EXPAND, "", 0);
}
if(pr_texture) {
/* Create RNA Pointer */
RNA_pointer_create(id, &RNA_Texture, tex, &texture_ptr);
uiLayoutRow(layout, 1);
uiDefButS(block, ROW, B_MATPRV, "Texture", 0, 0,UI_UNIT_X*10,UI_UNIT_Y, pr_texture, 10, TEX_PR_TEXTURE, 0, 0, "");
if(GS(parent->name) == ID_MA)
uiDefButS(block, ROW, B_MATPRV, "Material", 0, 0,UI_UNIT_X*10,UI_UNIT_Y, pr_texture, 10, TEX_PR_OTHER, 0, 0, "");
else if(GS(parent->name) == ID_LA)
uiDefButS(block, ROW, B_MATPRV, "Lamp", 0, 0,UI_UNIT_X*10,UI_UNIT_Y, pr_texture, 10, TEX_PR_OTHER, 0, 0, "");
else if(GS(parent->name) == ID_WO)
uiDefButS(block, ROW, B_MATPRV, "World", 0, 0,UI_UNIT_X*10,UI_UNIT_Y, pr_texture, 10, TEX_PR_OTHER, 0, 0, "");
uiDefButS(block, ROW, B_MATPRV, "Both", 0, 0,UI_UNIT_X*10,UI_UNIT_Y, pr_texture, 10, TEX_PR_BOTH, 0, 0, "");
/* Alpha buton for texture preview */
if(*pr_texture!=TEX_PR_OTHER) {
row = uiLayoutRow(layout, 0);
uiItemR(row, &texture_ptr, "use_preview_alpha", 0, NULL, 0);
}
}
}
}
/********************** ColorRamp Template **************************/
#include "BKE_texture.h"
typedef struct RNAUpdateCb {
PointerRNA ptr;
PropertyRNA *prop;
} RNAUpdateCb;
static void rna_update_cb(bContext *C, void *arg_cb, void *arg_unused)
{
RNAUpdateCb *cb= (RNAUpdateCb*)arg_cb;
/* we call update here on the pointer property, this way the
owner of the curve mapping can still define it's own update
and notifier, even if the CurveMapping struct is shared. */
RNA_property_update(C, &cb->ptr, cb->prop);
}
#define B_BANDCOL 1
static int vergcband(const void *a1, const void *a2)
{
const CBData *x1=a1, *x2=a2;
if( x1->pos > x2->pos ) return 1;
else if( x1->pos < x2->pos) return -1;
return 0;
}
static void colorband_pos_cb(bContext *C, void *cb_v, void *coba_v)
{
ColorBand *coba= coba_v;
int a;
if(coba->tot<2) return;
for(a=0; a<coba->tot; a++) coba->data[a].cur= a;
qsort(coba->data, coba->tot, sizeof(CBData), vergcband);
for(a=0; a<coba->tot; a++) {
if(coba->data[a].cur==coba->cur) {
coba->cur= a;
break;
}
}
rna_update_cb(C, cb_v, NULL);
}
static void colorband_add_cb(bContext *C, void *cb_v, void *coba_v)
{
ColorBand *coba= coba_v;
if(coba->tot > 0) {
CBData *xnew, *x1, *x2;
float col[4];
xnew= &coba->data[coba->tot];
if(coba->tot > 1) {
if(coba->cur > 0) {
x1= &coba->data[coba->cur-1];
x2= &coba->data[coba->cur];
}
else {
x1= &coba->data[coba->cur];
x2= &coba->data[coba->cur+1];
}
xnew->pos = x1->pos + ((x2->pos - x1->pos) / 2);
}
do_colorband(coba, xnew->pos, col);
xnew->r= col[0];
xnew->g= col[1];
xnew->b= col[2];
xnew->a= col[3];
}
if(coba->tot < MAXCOLORBAND-1) coba->tot++;
coba->cur= coba->tot-1;
colorband_pos_cb(C, cb_v, coba_v);
ED_undo_push(C, "Add colorband");
}
static void colorband_del_cb(bContext *C, void *cb_v, void *coba_v)
{
ColorBand *coba= coba_v;
int a;
if(coba->tot<2) return;
for(a=coba->cur; a<coba->tot; a++) {
coba->data[a]= coba->data[a+1];
}
if(coba->cur) coba->cur--;
coba->tot--;
ED_undo_push(C, "Delete colorband");
rna_update_cb(C, cb_v, NULL);
}
static void colorband_flip_cb(bContext *C, void *cb_v, void *coba_v)
{
CBData data_tmp[MAXCOLORBAND];
ColorBand *coba= coba_v;
int a;
for(a=0; a<coba->tot; a++) {
data_tmp[a]= coba->data[coba->tot - (a + 1)];
}
for(a=0; a<coba->tot; a++) {
data_tmp[a].pos = 1.0f - data_tmp[a].pos;
coba->data[a]= data_tmp[a];
}
/* may as well flip the cur*/
coba->cur= coba->tot - (coba->cur + 1);
ED_undo_push(C, "Flip colorband");
rna_update_cb(C, cb_v, NULL);
}
/* offset aligns from bottom, standard width 300, height 115 */
static void colorband_buttons_large(uiLayout *layout, uiBlock *block, ColorBand *coba, int xoffs, int yoffs, RNAUpdateCb *cb)
{
uiBut *bt;
uiLayout *row;
if(coba==NULL) return;
bt= uiDefBut(block, BUT, 0, "Add", 0+xoffs,100+yoffs,40,20, 0, 0, 0, 0, 0, "Add a new color stop to the colorband");
uiButSetNFunc(bt, colorband_add_cb, MEM_dupallocN(cb), coba);
bt= uiDefBut(block, BUT, 0, "Delete", 45+xoffs,100+yoffs,45,20, 0, 0, 0, 0, 0, "Delete the active position");
uiButSetNFunc(bt, colorband_del_cb, MEM_dupallocN(cb), coba);
/* XXX, todo for later - convert to operator - campbell */
bt= uiDefBut(block, BUT, 0, "F", 95+xoffs,100+yoffs,20,20, 0, 0, 0, 0, 0, "Flip colorband");
uiButSetNFunc(bt, colorband_flip_cb, MEM_dupallocN(cb), coba);
uiDefButS(block, NUM, 0, "", 120+xoffs,100+yoffs,80, 20, &coba->cur, 0.0, (float)(MAX2(0, coba->tot-1)), 0, 0, "Choose active color stop");
bt= uiDefButS(block, MENU, 0, "Interpolation %t|Ease %x1|Cardinal %x3|Linear %x0|B-Spline %x2|Constant %x4",
210+xoffs, 100+yoffs, 90, 20, &coba->ipotype, 0.0, 0.0, 0, 0, "Set interpolation between color stops");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
uiBlockEndAlign(block);
bt= uiDefBut(block, BUT_COLORBAND, 0, "", xoffs,65+yoffs,300,30, coba, 0, 0, 0, 0, "");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
if(coba->tot) {
CBData *cbd= coba->data + coba->cur;
/* better to use rna so we can animate them */
PointerRNA ptr;
RNA_pointer_create(cb->ptr.id.data, &RNA_ColorRampElement, cbd, &ptr);
row= uiLayoutRow(layout, 0);
uiItemR(row, &ptr, "position", 0, "Pos", 0);
uiItemR(row, &ptr, "color", 0, "", 0);
}
}
static void colorband_buttons_small(uiLayout *layout, uiBlock *block, ColorBand *coba, rctf *butr, RNAUpdateCb *cb)
{
uiBut *bt;
float unit= (butr->xmax-butr->xmin)/14.0f;
float xs= butr->xmin;
uiBlockBeginAlign(block);
bt= uiDefBut(block, BUT, 0, "Add", xs,butr->ymin+20.0f,2.0f*unit,20, NULL, 0, 0, 0, 0, "Add a new color stop to the colorband");
uiButSetNFunc(bt, colorband_add_cb, MEM_dupallocN(cb), coba);
bt= uiDefBut(block, BUT, 0, "Delete", xs+2.0f*unit,butr->ymin+20.0f,1.5f*unit,20, NULL, 0, 0, 0, 0, "Delete the active position");
uiButSetNFunc(bt, colorband_del_cb, MEM_dupallocN(cb), coba);
bt= uiDefBut(block, BUT, 0, "F", xs+3.5f*unit,butr->ymin+20.0f,0.5f*unit,20, NULL, 0, 0, 0, 0, "Flip the color ramp");
uiButSetNFunc(bt, colorband_flip_cb, MEM_dupallocN(cb), coba);
uiBlockEndAlign(block);
if(coba->tot) {
CBData *cbd= coba->data + coba->cur;
PointerRNA ptr;
RNA_pointer_create(cb->ptr.id.data, &RNA_ColorRampElement, cbd, &ptr);
uiItemR(layout, &ptr, "color", 0, "", 0);
}
bt= uiDefButS(block, MENU, 0, "Interpolation %t|Ease %x1|Cardinal %x3|Linear %x0|B-Spline %x2|Constant %x4",
xs+10.0f*unit, butr->ymin+20.0f, unit*4, 20, &coba->ipotype, 0.0, 0.0, 0, 0, "Set interpolation between color stops");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
bt= uiDefBut(block, BUT_COLORBAND, 0, "", xs,butr->ymin,butr->xmax-butr->xmin,20.0f, coba, 0, 0, 0, 0, "");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
uiBlockEndAlign(block);
}
static void colorband_buttons_layout(uiLayout *layout, uiBlock *block, ColorBand *coba, rctf *butr, int small, RNAUpdateCb *cb)
{
if(small)
colorband_buttons_small(layout, block, coba, butr, cb);
else
colorband_buttons_large(layout, block, coba, 0, 0, cb);
}
void uiTemplateColorRamp(uiLayout *layout, PointerRNA *ptr, char *propname, int expand)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
PointerRNA cptr;
RNAUpdateCb *cb;
uiBlock *block;
rctf rect;
if(!prop || RNA_property_type(prop) != PROP_POINTER)
return;
cptr= RNA_property_pointer_get(ptr, prop);
if(!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_ColorRamp))
return;
cb= MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb");
cb->ptr= *ptr;
cb->prop= prop;
rect.xmin= 0; rect.xmax= 200;
rect.ymin= 0; rect.ymax= 190;
block= uiLayoutAbsoluteBlock(layout);
colorband_buttons_layout(layout, block, cptr.data, &rect, !expand, cb);
MEM_freeN(cb);
}
/********************* Histogram Template ************************/
void uiTemplateHistogram(uiLayout *layout, PointerRNA *ptr, char *propname, int expand)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
PointerRNA cptr;
RNAUpdateCb *cb;
uiBlock *block;
uiBut *bt;
Histogram *hist;
rctf rect;
if(!prop || RNA_property_type(prop) != PROP_POINTER)
return;
cptr= RNA_property_pointer_get(ptr, prop);
if(!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_Histogram))
return;
cb= MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb");
cb->ptr= *ptr;
cb->prop= prop;
rect.xmin= 0; rect.xmax= 200;
rect.ymin= 0; rect.ymax= 190;
block= uiLayoutAbsoluteBlock(layout);
//colorband_buttons_layout(layout, block, cptr.data, &rect, !expand, cb);
hist = (Histogram *)cptr.data;
hist->height= (hist->height<=0)?100:hist->height;
bt= uiDefBut(block, HISTOGRAM, 0, "", rect.xmin, rect.ymin, rect.xmax-rect.xmin, hist->height, hist, 0, 0, 0, 0, "");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
MEM_freeN(cb);
}
/********************* Waveform Template ************************/
void uiTemplateWaveform(uiLayout *layout, PointerRNA *ptr, char *propname, int expand)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
PointerRNA cptr;
RNAUpdateCb *cb;
uiBlock *block;
uiBut *bt;
Scopes *scopes;
rctf rect;
if(!prop || RNA_property_type(prop) != PROP_POINTER)
return;
cptr= RNA_property_pointer_get(ptr, prop);
if(!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_Scopes))
return;
scopes = (Scopes *)cptr.data;
cb= MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb");
cb->ptr= *ptr;
cb->prop= prop;
rect.xmin= 0; rect.xmax= 200;
rect.ymin= 0; rect.ymax= 190;
block= uiLayoutAbsoluteBlock(layout);
scopes->wavefrm_height= (scopes->wavefrm_height<=0)?100:scopes->wavefrm_height;
bt= uiDefBut(block, WAVEFORM, 0, "", rect.xmin, rect.ymin, rect.xmax-rect.xmin, scopes->wavefrm_height, scopes, 0, 0, 0, 0, "");
MEM_freeN(cb);
}
/********************* Vectorscope Template ************************/
void uiTemplateVectorscope(uiLayout *layout, PointerRNA *ptr, char *propname, int expand)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
PointerRNA cptr;
RNAUpdateCb *cb;
uiBlock *block;
uiBut *bt;
Scopes *scopes;
rctf rect;
if(!prop || RNA_property_type(prop) != PROP_POINTER)
return;
cptr= RNA_property_pointer_get(ptr, prop);
if(!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_Scopes))
return;
scopes = (Scopes *)cptr.data;
cb= MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb");
cb->ptr= *ptr;
cb->prop= prop;
rect.xmin= 0; rect.xmax= 200;
rect.ymin= 0; rect.ymax= 190;
block= uiLayoutAbsoluteBlock(layout);
scopes->vecscope_height= (scopes->vecscope_height<=0)?100:scopes->vecscope_height;
bt= uiDefBut(block, VECTORSCOPE, 0, "", rect.xmin, rect.ymin, rect.xmax-rect.xmin, scopes->vecscope_height, scopes, 0, 0, 0, 0, "");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
MEM_freeN(cb);
}
/********************* CurveMapping Template ************************/
#include "BKE_colortools.h"
static void curvemap_buttons_zoom_in(bContext *C, void *cumap_v, void *unused)
{
CurveMapping *cumap = cumap_v;
float d;
/* we allow 20 times zoom */
if( (cumap->curr.xmax - cumap->curr.xmin) > 0.04f*(cumap->clipr.xmax - cumap->clipr.xmin) ) {
d= 0.1154f*(cumap->curr.xmax - cumap->curr.xmin);
cumap->curr.xmin+= d;
cumap->curr.xmax-= d;
d= 0.1154f*(cumap->curr.ymax - cumap->curr.ymin);
cumap->curr.ymin+= d;
cumap->curr.ymax-= d;
}
ED_region_tag_redraw(CTX_wm_region(C));
}
static void curvemap_buttons_zoom_out(bContext *C, void *cumap_v, void *unused)
{
CurveMapping *cumap = cumap_v;
float d, d1;
/* we allow 20 times zoom, but dont view outside clip */
if( (cumap->curr.xmax - cumap->curr.xmin) < 20.0f*(cumap->clipr.xmax - cumap->clipr.xmin) ) {
d= d1= 0.15f*(cumap->curr.xmax - cumap->curr.xmin);
if(cumap->flag & CUMA_DO_CLIP)
if(cumap->curr.xmin-d < cumap->clipr.xmin)
d1= cumap->curr.xmin - cumap->clipr.xmin;
cumap->curr.xmin-= d1;
d1= d;
if(cumap->flag & CUMA_DO_CLIP)
if(cumap->curr.xmax+d > cumap->clipr.xmax)
d1= -cumap->curr.xmax + cumap->clipr.xmax;
cumap->curr.xmax+= d1;
d= d1= 0.15f*(cumap->curr.ymax - cumap->curr.ymin);
if(cumap->flag & CUMA_DO_CLIP)
if(cumap->curr.ymin-d < cumap->clipr.ymin)
d1= cumap->curr.ymin - cumap->clipr.ymin;
cumap->curr.ymin-= d1;
d1= d;
if(cumap->flag & CUMA_DO_CLIP)
if(cumap->curr.ymax+d > cumap->clipr.ymax)
d1= -cumap->curr.ymax + cumap->clipr.ymax;
cumap->curr.ymax+= d1;
}
ED_region_tag_redraw(CTX_wm_region(C));
}
static void curvemap_buttons_setclip(bContext *C, void *cumap_v, void *unused)
{
CurveMapping *cumap = cumap_v;
curvemapping_changed(cumap, 0);
}
static void curvemap_buttons_delete(bContext *C, void *cb_v, void *cumap_v)
{
CurveMapping *cumap = cumap_v;
curvemap_remove(cumap->cm+cumap->cur, SELECT);
curvemapping_changed(cumap, 0);
rna_update_cb(C, cb_v, NULL);
}
/* NOTE: this is a block-menu, needs 0 events, otherwise the menu closes */
static uiBlock *curvemap_clipping_func(bContext *C, struct ARegion *ar, void *cumap_v)
{
CurveMapping *cumap = cumap_v;
uiBlock *block;
uiBut *bt;
block= uiBeginBlock(C, ar, "curvemap_clipping_func", UI_EMBOSS);
/* use this for a fake extra empy space around the buttons */
uiDefBut(block, LABEL, 0, "", -4, 16, 128, 106, NULL, 0, 0, 0, 0, "");
bt= uiDefButBitI(block, TOG, CUMA_DO_CLIP, 1, "Use Clipping",
0,100,120,18, &cumap->flag, 0.0, 0.0, 10, 0, "");
uiButSetFunc(bt, curvemap_buttons_setclip, cumap, NULL);
uiBlockBeginAlign(block);
uiDefButF(block, NUM, 0, "Min X ", 0,74,120,18, &cumap->clipr.xmin, -100.0, cumap->clipr.xmax, 10, 0, "");
uiDefButF(block, NUM, 0, "Min Y ", 0,56,120,18, &cumap->clipr.ymin, -100.0, cumap->clipr.ymax, 10, 0, "");
uiDefButF(block, NUM, 0, "Max X ", 0,38,120,18, &cumap->clipr.xmax, cumap->clipr.xmin, 100.0, 10, 0, "");
uiDefButF(block, NUM, 0, "Max Y ", 0,20,120,18, &cumap->clipr.ymax, cumap->clipr.ymin, 100.0, 10, 0, "");
uiBlockSetDirection(block, UI_RIGHT);
uiEndBlock(C, block);
return block;
}
static void curvemap_tools_dofunc(bContext *C, void *cumap_v, int event)
{
CurveMapping *cumap = cumap_v;
CurveMap *cuma= cumap->cm+cumap->cur;
switch(event) {
case 0: /* reset */
curvemap_reset(cuma, &cumap->clipr, cumap->preset);
curvemapping_changed(cumap, 0);
break;
case 1:
cumap->curr= cumap->clipr;
break;
case 2: /* set vector */
curvemap_sethandle(cuma, 1);
curvemapping_changed(cumap, 0);
break;
case 3: /* set auto */
curvemap_sethandle(cuma, 0);
curvemapping_changed(cumap, 0);
break;
case 4: /* extend horiz */
cuma->flag &= ~CUMA_EXTEND_EXTRAPOLATE;
curvemapping_changed(cumap, 0);
break;
case 5: /* extend extrapolate */
cuma->flag |= CUMA_EXTEND_EXTRAPOLATE;
curvemapping_changed(cumap, 0);
break;
}
ED_region_tag_redraw(CTX_wm_region(C));
}
static uiBlock *curvemap_tools_func(bContext *C, struct ARegion *ar, void *cumap_v)
{
uiBlock *block;
short yco= 0, menuwidth=120;
block= uiBeginBlock(C, ar, "curvemap_tools_func", UI_EMBOSS);
uiBlockSetButmFunc(block, curvemap_tools_dofunc, cumap_v);
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Reset View", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 1, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Vector Handle", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 2, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Auto Handle", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 3, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Horizontal", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 4, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Extend Extrapolated", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 5, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Reset Curve", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 0, "");
uiBlockSetDirection(block, UI_RIGHT);
uiTextBoundsBlock(block, 50);
uiEndBlock(C, block);
return block;
}
static uiBlock *curvemap_brush_tools_func(bContext *C, struct ARegion *ar, void *cumap_v)
{
uiBlock *block;
short yco= 0, menuwidth=120;
block= uiBeginBlock(C, ar, "curvemap_tools_func", UI_EMBOSS);
uiBlockSetButmFunc(block, curvemap_tools_dofunc, cumap_v);
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Reset View", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 1, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Vector Handle", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 2, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Auto Handle", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 3, "");
uiDefIconTextBut(block, BUTM, 1, ICON_BLANK1, "Reset Curve", 0, yco-=20, menuwidth, 19, NULL, 0.0, 0.0, 0, 0, "");
uiBlockSetDirection(block, UI_RIGHT);
uiTextBoundsBlock(block, 50);
uiEndBlock(C, block);
return block;
}
static void curvemap_buttons_redraw(bContext *C, void *arg1, void *arg2)
{
ED_region_tag_redraw(CTX_wm_region(C));
}
static void curvemap_buttons_reset(bContext *C, void *cb_v, void *cumap_v)
{
CurveMapping *cumap = cumap_v;
int a;
cumap->preset = CURVE_PRESET_LINE;
for(a=0; a<CM_TOT; a++)
curvemap_reset(cumap->cm+a, &cumap->clipr, cumap->preset);
cumap->black[0]=cumap->black[1]=cumap->black[2]= 0.0f;
cumap->white[0]=cumap->white[1]=cumap->white[2]= 1.0f;
curvemapping_set_black_white(cumap, NULL, NULL);
curvemapping_changed(cumap, 0);
rna_update_cb(C, cb_v, NULL);
}
/* still unsure how this call evolves... we use labeltype for defining what curve-channels to show */
static void curvemap_buttons_layout(uiLayout *layout, PointerRNA *ptr, char labeltype, int levels, int brush, RNAUpdateCb *cb)
{
CurveMapping *cumap= ptr->data;
uiLayout *row, *sub, *split;
uiBlock *block;
uiBut *bt;
float dx= UI_UNIT_X;
int icon, size;
int bg=-1;
block= uiLayoutGetBlock(layout);
/* curve chooser */
row= uiLayoutRow(layout, 0);
if(labeltype=='v') {
/* vector */
sub= uiLayoutRow(row, 1);
uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_LEFT);
if(cumap->cm[0].curve) {
bt= uiDefButI(block, ROW, 0, "X", 0, 0, dx, 16, &cumap->cur, 0.0, 0.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[1].curve) {
bt= uiDefButI(block, ROW, 0, "Y", 0, 0, dx, 16, &cumap->cur, 0.0, 1.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[2].curve) {
bt= uiDefButI(block, ROW, 0, "Z", 0, 0, dx, 16, &cumap->cur, 0.0, 2.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
}
else if(labeltype=='c') {
/* color */
sub= uiLayoutRow(row, 1);
uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_LEFT);
if(cumap->cm[3].curve) {
bt= uiDefButI(block, ROW, 0, "C", 0, 0, dx, 16, &cumap->cur, 0.0, 3.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[0].curve) {
bt= uiDefButI(block, ROW, 0, "R", 0, 0, dx, 16, &cumap->cur, 0.0, 0.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[1].curve) {
bt= uiDefButI(block, ROW, 0, "G", 0, 0, dx, 16, &cumap->cur, 0.0, 1.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[2].curve) {
bt= uiDefButI(block, ROW, 0, "B", 0, 0, dx, 16, &cumap->cur, 0.0, 2.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
}
else if (labeltype == 'h') {
/* HSV */
sub= uiLayoutRow(row, 1);
uiLayoutSetAlignment(sub, UI_LAYOUT_ALIGN_LEFT);
if(cumap->cm[0].curve) {
bt= uiDefButI(block, ROW, 0, "H", 0, 0, dx, 16, &cumap->cur, 0.0, 0.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[1].curve) {
bt= uiDefButI(block, ROW, 0, "S", 0, 0, dx, 16, &cumap->cur, 0.0, 1.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
if(cumap->cm[2].curve) {
bt= uiDefButI(block, ROW, 0, "V", 0, 0, dx, 16, &cumap->cur, 0.0, 2.0, 0.0, 0.0, "");
uiButSetFunc(bt, curvemap_buttons_redraw, NULL, NULL);
}
}
else
uiLayoutSetAlignment(row, UI_LAYOUT_ALIGN_RIGHT);
if (labeltype=='h')
bg = UI_GRAD_H;
/* operation buttons */
sub= uiLayoutRow(row, 1);
uiBlockSetEmboss(block, UI_EMBOSSN);
bt= uiDefIconBut(block, BUT, 0, ICON_ZOOMIN, 0, 0, dx, 14, NULL, 0.0, 0.0, 0.0, 0.0, "Zoom in");
uiButSetFunc(bt, curvemap_buttons_zoom_in, cumap, NULL);
bt= uiDefIconBut(block, BUT, 0, ICON_ZOOMOUT, 0, 0, dx, 14, NULL, 0.0, 0.0, 0.0, 0.0, "Zoom out");
uiButSetFunc(bt, curvemap_buttons_zoom_out, cumap, NULL);
if(brush)
bt= uiDefIconBlockBut(block, curvemap_brush_tools_func, cumap, 0, ICON_MODIFIER, 0, 0, dx, 18, "Tools");
else
bt= uiDefIconBlockBut(block, curvemap_tools_func, cumap, 0, ICON_MODIFIER, 0, 0, dx, 18, "Tools");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
if(cumap->flag & CUMA_DO_CLIP) icon= ICON_CLIPUV_HLT; else icon= ICON_CLIPUV_DEHLT;
bt= uiDefIconBlockBut(block, curvemap_clipping_func, cumap, 0, icon, 0, 0, dx, 18, "Clipping Options");
uiButSetNFunc(bt, rna_update_cb, MEM_dupallocN(cb), NULL);
bt= uiDefIconBut(block, BUT, 0, ICON_X, 0, 0, dx, 18, NULL, 0.0, 0.0, 0.0, 0.0, "Delete points");
uiButSetNFunc(bt, curvemap_buttons_delete, MEM_dupallocN(cb), cumap);
uiBlockSetEmboss(block, UI_EMBOSS);
uiBlockSetNFunc(block, rna_update_cb, MEM_dupallocN(cb), NULL);
/* curve itself */
size= uiLayoutGetWidth(layout);
row= uiLayoutRow(layout, 0);
uiDefBut(block, BUT_CURVE, 0, "", 0, 0, size, MIN2(size, 200), cumap, 0.0f, 1.0f, bg, 0, "");
/* black/white levels */
if(levels) {
split= uiLayoutSplit(layout, 0, 0);
uiItemR(uiLayoutColumn(split, 0), ptr, "black_level", UI_ITEM_R_EXPAND, NULL, 0);
uiItemR(uiLayoutColumn(split, 0), ptr, "white_level", UI_ITEM_R_EXPAND, NULL, 0);
uiLayoutRow(layout, 0);
bt=uiDefBut(block, BUT, 0, "Reset", 0, 0, UI_UNIT_X*10, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "Reset Black/White point and curves");
uiButSetNFunc(bt, curvemap_buttons_reset, MEM_dupallocN(cb), cumap);
}
uiBlockSetNFunc(block, NULL, NULL, NULL);
}
void uiTemplateCurveMapping(uiLayout *layout, PointerRNA *ptr, char *propname, int type, int levels, int brush)
{
RNAUpdateCb *cb;
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
PointerRNA cptr;
if(!prop || RNA_property_type(prop) != PROP_POINTER)
return;
cptr= RNA_property_pointer_get(ptr, prop);
if(!cptr.data || !RNA_struct_is_a(cptr.type, &RNA_CurveMapping))
return;
cb= MEM_callocN(sizeof(RNAUpdateCb), "RNAUpdateCb");
cb->ptr= *ptr;
cb->prop= prop;
curvemap_buttons_layout(layout, &cptr, type, levels, brush, cb);
MEM_freeN(cb);
}
/********************* ColorWheel Template ************************/
#define WHEEL_SIZE 100
void uiTemplateColorWheel(uiLayout *layout, PointerRNA *ptr, char *propname, int value_slider, int lock, int lock_luminosity)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
uiBlock *block= uiLayoutGetBlock(layout);
uiLayout *col, *row;
uiBut *but;
float softmin, softmax, step, precision;
if (!prop) {
printf("uiTemplateColorWheel: property not found: %s\n", propname);
return;
}
RNA_property_float_ui_range(ptr, prop, &softmin, &softmax, &step, &precision);
col = uiLayoutColumn(layout, 0);
row= uiLayoutRow(col, 1);
but= uiDefButR(block, HSVCIRCLE, 0, "", 0, 0, WHEEL_SIZE, WHEEL_SIZE, ptr, propname, -1, 0.0, 0.0, 0, 0, "");
if(lock) {
but->flag |= UI_BUT_COLOR_LOCK;
}
if(lock_luminosity) {
float color[4]; /* incase of alpha */
but->flag |= UI_BUT_VEC_SIZE_LOCK;
RNA_property_float_get_array(ptr, prop, color);
but->a2= len_v3(color);
}
uiItemS(row);
if (value_slider)
uiDefButR(block, HSVCUBE, 0, "", WHEEL_SIZE+6, 0, 14, WHEEL_SIZE, ptr, propname, -1, softmin, softmax, 9, 0, "");
}
/********************* TriColor (ThemeWireColorSet) Template ************************/
void uiTemplateTriColorSet(uiLayout *layout, PointerRNA *ptr, char *propname)
{
PropertyRNA *prop= RNA_struct_find_property(ptr, propname);
uiLayout *row;
PointerRNA csPtr;
if (!prop) {
printf("uiTemplateTriColorSet: property not found: %s\n", propname);
return;
}
/* we lay out the data in a row as 3 color swatches */
row= uiLayoutRow(layout, 1);
/* nselected, selected, active color swatches */
csPtr= RNA_property_pointer_get(ptr, prop);
uiItemR(row, &csPtr, "normal", 0, "", 0);
uiItemR(row, &csPtr, "selected", 0, "", 0);
uiItemR(row, &csPtr, "active", 0, "", 0);
}
/********************* Layer Buttons Template ************************/
static void handle_layer_buttons(bContext *C, void *arg1, void *arg2)
{
uiBut *but = arg1;
int cur = GET_INT_FROM_POINTER(arg2);
wmWindow *win= CTX_wm_window(C);
int i, tot, shift= win->eventstate->shift;
if(!shift) {
tot= RNA_property_array_length(&but->rnapoin, but->rnaprop);
/* Normally clicking only selects one layer */
RNA_property_boolean_set_index(&but->rnapoin, but->rnaprop, cur, 1);
for(i = 0; i < tot; ++i) {
if(i != cur)
RNA_property_boolean_set_index(&but->rnapoin, but->rnaprop, i, 0);
}
}
}
// TODO:
// - for now, grouping of layers is determined by dividing up the length of
// the array of layer bitflags
void uiTemplateLayers(uiLayout *layout, PointerRNA *ptr, char *propname,
PointerRNA *used_ptr, char *used_propname, int active_layer)
{
uiLayout *uRow, *uCol;
PropertyRNA *prop, *used_prop= NULL;
int groups, cols, layers;
int group, col, layer, row;
int cols_per_group = 5;
const char *desc;
prop= RNA_struct_find_property(ptr, propname);
if (!prop) {
printf("uiTemplateLayer: layers property not found: %s\n", propname);
return;
}
desc= RNA_property_description(prop);
/* the number of layers determines the way we group them
* - we want 2 rows only (for now)
* - the number of columns (cols) is the total number of buttons per row
* the 'remainder' is added to this, as it will be ok to have first row slightly wider if need be
* - for now, only split into groups if group will have at least 5 items
*/
layers= RNA_property_array_length(ptr, prop);
cols= (layers / 2) + (layers % 2);
groups= ((cols / 2) < cols_per_group) ? (1) : (cols / cols_per_group);
if(used_ptr && used_propname) {
used_prop= RNA_struct_find_property(used_ptr, used_propname);
if (!used_prop) {
printf("uiTemplateLayer: used layers property not found: %s\n", used_propname);
return;
}
if(RNA_property_array_length(used_ptr, used_prop) < layers)
used_prop = NULL;
}
/* layers are laid out going across rows, with the columns being divided into groups */
for (group= 0; group < groups; group++) {
uCol= uiLayoutColumn(layout, 1);
for (row= 0; row < 2; row++) {
uiBlock *block;
uiBut *but;
uRow= uiLayoutRow(uCol, 1);
block= uiLayoutGetBlock(uRow);
layer= groups*cols_per_group*row + cols_per_group*group;
/* add layers as toggle buts */
for (col= 0; (col < cols_per_group) && (layer < layers); col++, layer++) {
int icon = 0;
int butlay = 1 << layer;
if(active_layer & butlay)
icon = ICON_LAYER_ACTIVE;
else if(used_prop && RNA_property_boolean_get_index(used_ptr, used_prop, layer))
icon = ICON_LAYER_USED;
but= uiDefAutoButR(block, ptr, prop, layer, "", icon, 0, 0, 10, 10);
uiButSetFunc(but, handle_layer_buttons, but, SET_INT_IN_POINTER(layer));
but->type= TOG;
}
}
}
}
/************************* List Template **************************/
static int list_item_icon_get(bContext *C, PointerRNA *itemptr, int rnaicon)
{
ID *id= NULL;
int icon;
if(!itemptr->data)
return rnaicon;
/* try ID, material or texture slot */
if(RNA_struct_is_ID(itemptr->type)) {
id= itemptr->id.data;
}
else if(RNA_struct_is_a(itemptr->type, &RNA_MaterialSlot)) {
id= RNA_pointer_get(itemptr, "material").data;
}
else if(RNA_struct_is_a(itemptr->type, &RNA_TextureSlot)) {
id= RNA_pointer_get(itemptr, "texture").data;
}
/* get icon from ID */
if(id) {
icon= ui_id_icon_get(C, id, 1);
if(icon)
return icon;
}
return rnaicon;
}
static void list_item_row(bContext *C, uiLayout *layout, PointerRNA *ptr, PointerRNA *itemptr, int i, int rnaicon, PointerRNA *activeptr, char *activepropname)
{
Object *ob;
uiBlock *block= uiLayoutGetBlock(layout);
uiBut *but;
uiLayout *split, *overlap, *sub, *row;
char *name, *namebuf;
int icon;
overlap= uiLayoutOverlap(layout);
/* list item behind label & other buttons */
sub= uiLayoutRow(overlap, 0);
if(itemptr->type == &RNA_ShapeKey) {
ob= (Object*)activeptr->data;
if(ob->mode == OB_MODE_EDIT && !(ob->type == OB_MESH))
uiLayoutSetEnabled(sub, 0);
}
but= uiDefButR(block, LISTROW, 0, "", 0,0, UI_UNIT_X*10,UI_UNIT_Y, activeptr, activepropname, 0, 0, i, 0, 0, "");
uiButSetFlag(but, UI_BUT_NO_TOOLTIP);
sub= uiLayoutRow(overlap, 0);
/* retrieve icon and name */
icon= list_item_icon_get(C, itemptr, rnaicon);
if(!icon || icon == ICON_DOT)
icon= 0;
namebuf= RNA_struct_name_get_alloc(itemptr, NULL, 0);
name= (namebuf)? namebuf: "";
/* hardcoded types */
if(itemptr->type == &RNA_MeshTextureFaceLayer || itemptr->type == &RNA_MeshColorLayer) {
uiItemL(sub, name, icon);
uiBlockSetEmboss(block, UI_EMBOSSN);
uiDefIconButR(block, TOG, 0, ICON_SCENE, 0, 0, UI_UNIT_X, UI_UNIT_Y, itemptr, "active_render", 0, 0, 0, 0, 0, NULL);
uiBlockSetEmboss(block, UI_EMBOSS);
}
else if(RNA_struct_is_a(itemptr->type, &RNA_MaterialTextureSlot)) {
uiItemL(sub, name, icon);
uiBlockSetEmboss(block, UI_EMBOSS);
uiDefButR(block, OPTION, 0, "", 0, 0, UI_UNIT_X, UI_UNIT_Y, ptr, "use_textures", i, 0, 0, 0, 0, NULL);
}
else if(RNA_struct_is_a(itemptr->type, &RNA_SceneRenderLayer)) {
uiItemL(sub, name, icon);
uiBlockSetEmboss(block, UI_EMBOSS);
uiDefButR(block, OPTION, 0, "", 0, 0, UI_UNIT_X, UI_UNIT_Y, itemptr, "enabled", 0, 0, 0, 0, 0, NULL);
}
else if(itemptr->type == &RNA_ShapeKey) {
ob= (Object*)activeptr->data;
split= uiLayoutSplit(sub, 0.75f, 0);
uiItemL(split, name, icon);
uiBlockSetEmboss(block, UI_EMBOSSN);
row= uiLayoutRow(split, 1);
if(i == 0) uiItemL(row, "", 0);
else uiItemR(row, itemptr, "value", 0, "", 0);
if(ob->mode == OB_MODE_EDIT && !((ob->shapeflag & OB_SHAPE_EDIT_MODE) && ob->type == OB_MESH))
uiLayoutSetActive(row, 0);
//uiItemR(row, itemptr, "mute", 0, "", ICON_MUTE_IPO_OFF);
uiBlockSetEmboss(block, UI_EMBOSS);
}
else
uiItemL(sub, name, icon); /* fails, backdrop LISTROW... */
/* free name */
if(namebuf)
MEM_freeN(namebuf);
}
void uiTemplateList(uiLayout *layout, bContext *C, PointerRNA *ptr, char *propname, PointerRNA *activeptr, char *activepropname, int rows, int maxrows, int listtype)
{
//Scene *scene= CTX_data_scene(C);
PropertyRNA *prop= NULL, *activeprop;
PropertyType type, activetype;
StructRNA *ptype;
uiLayout *box, *row, *col;
uiBlock *block;
uiBut *but;
Panel *pa;
char *name, str[32];
int rnaicon=0, icon=0, i= 0, activei= 0, len= 0, items, found, min, max;
/* validate arguments */
block= uiLayoutGetBlock(layout);
pa= block->panel;
if(!pa) {
printf("uiTemplateList: only works inside a panel.\n");
return;
}
if(!activeptr->data)
return;
if(ptr->data) {
prop= RNA_struct_find_property(ptr, propname);
if(!prop) {
printf("uiTemplateList: property not found: %s\n", propname);
return;
}
}
activeprop= RNA_struct_find_property(activeptr, activepropname);
if(!activeprop) {
printf("uiTemplateList: property not found: %s\n", activepropname);
return;
}
if(prop) {
type= RNA_property_type(prop);
if(type != PROP_COLLECTION) {
printf("uiTemplateList: expected collection property.\n");
return;
}
}
activetype= RNA_property_type(activeprop);
if(activetype != PROP_INT) {
printf("uiTemplateList: expected integer property.\n");
return;
}
/* get icon */
if(ptr->data && prop) {
ptype= RNA_property_pointer_type(ptr, prop);
rnaicon= RNA_struct_ui_icon(ptype);
}
/* get active data */
activei= RNA_property_int_get(activeptr, activeprop);
if(listtype == 'i') {
box= uiLayoutListBox(layout, ptr, prop, activeptr, activeprop);
col= uiLayoutColumn(box, 1);
row= uiLayoutRow(col, 0);
if(ptr->data && prop) {
/* create list items */
RNA_PROP_BEGIN(ptr, itemptr, prop) {
/* create button */
if(i == 9)
row= uiLayoutRow(col, 0);
icon= list_item_icon_get(C, &itemptr, rnaicon);
but= uiDefIconButR(block, LISTROW, 0, icon, 0,0,UI_UNIT_X*10,UI_UNIT_Y, activeptr, activepropname, 0, 0, i, 0, 0, "");
uiButSetFlag(but, UI_BUT_NO_TOOLTIP);
i++;
}
RNA_PROP_END;
}
}
else if(listtype == 'c') {
/* compact layout */
found= 0;
row= uiLayoutRow(layout, 1);
if(ptr->data && prop) {
/* create list items */
RNA_PROP_BEGIN(ptr, itemptr, prop) {
found= (activei == i);
if(found) {
/* create button */
name= RNA_struct_name_get_alloc(&itemptr, NULL, 0);
icon= list_item_icon_get(C, &itemptr, rnaicon);
uiItemL(row, (name)? name: "", icon);
if(name)
MEM_freeN(name);
}
i++;
}
RNA_PROP_END;
}
/* if not found, add in dummy button */
if(i == 0)
uiItemL(row, "", 0);
/* next/prev button */
sprintf(str, "%d :", i);
but= uiDefIconTextButR(block, NUM, 0, 0, str, 0,0,UI_UNIT_X*5,UI_UNIT_Y, activeptr, activepropname, 0, 0, 0, 0, 0, "");
if(i == 0)
uiButSetFlag(but, UI_BUT_DISABLED);
}
else {
/* default rows */
if(rows == 0)
rows= 5;
if (maxrows == 0)
maxrows = 5;
if(pa->list_grip_size != 0)
rows= pa->list_grip_size;
/* layout */
box= uiLayoutListBox(layout, ptr, prop, activeptr, activeprop);
row= uiLayoutRow(box, 0);
col = uiLayoutColumn(row, 1);
/* init numbers */
RNA_property_int_range(activeptr, activeprop, &min, &max);
if(prop)
len= RNA_property_collection_length(ptr, prop);
items= CLAMPIS(len, rows, MAX2(rows, maxrows));
/* if list length changes and active is out of view, scroll to it */
if(pa->list_last_len != len)
if((activei < pa->list_scroll || activei >= pa->list_scroll+items))
pa->list_scroll= activei;
pa->list_scroll= MIN2(pa->list_scroll, len-items);
pa->list_scroll= MAX2(pa->list_scroll, 0);
pa->list_size= items;
pa->list_last_len= len;
if(ptr->data && prop) {
/* create list items */
RNA_PROP_BEGIN(ptr, itemptr, prop) {
if(i >= pa->list_scroll && i<pa->list_scroll+items)
list_item_row(C, col, ptr, &itemptr, i, rnaicon, activeptr, activepropname);
i++;
}
RNA_PROP_END;
}
/* add dummy buttons to fill space */
while(i < pa->list_scroll+items) {
if(i >= pa->list_scroll)
uiItemL(col, "", 0);
i++;
}
/* add scrollbar */
if(len > items) {
col= uiLayoutColumn(row, 0);
uiDefButI(block, SCROLL, 0, "", 0,0,UI_UNIT_X*0.75,UI_UNIT_Y*items, &pa->list_scroll, 0, len-items, items, 0, "");
}
}
}
/************************* Operator Search Template **************************/
static void operator_call_cb(bContext *C, void *arg1, void *arg2)
{
wmOperatorType *ot= arg2;
if(ot)
WM_operator_name_call(C, ot->idname, WM_OP_INVOKE_DEFAULT, NULL);
}
static void operator_search_cb(const bContext *C, void *arg, char *str, uiSearchItems *items)
{
wmOperatorType *ot = WM_operatortype_first();
for(; ot; ot= ot->next) {
if(BLI_strcasestr(ot->name, str)) {
if(WM_operator_poll((bContext*)C, ot)) {
char name[256];
int len= strlen(ot->name);
/* display name for menu, can hold hotkey */
BLI_strncpy(name, ot->name, 256);
/* check for hotkey */
if(len < 256-6) {
if(WM_key_event_operator_string(C, ot->idname, WM_OP_EXEC_DEFAULT, NULL, &name[len+1], 256-len-1))
name[len]= '|';
}
if(0==uiSearchItemAdd(items, name, ot, 0))
break;
}
}
}
}
void uiTemplateOperatorSearch(uiLayout *layout)
{
uiBlock *block;
uiBut *but;
static char search[256]= "";
block= uiLayoutGetBlock(layout);
uiBlockSetCurLayout(block, layout);
but= uiDefSearchBut(block, search, 0, ICON_VIEWZOOM, sizeof(search), 0, 0, UI_UNIT_X*6, UI_UNIT_Y, 0, 0, "");
uiButSetSearchFunc(but, operator_search_cb, NULL, operator_call_cb, NULL);
}
/************************* Running Jobs Template **************************/
#define B_STOPRENDER 1
#define B_STOPCAST 2
#define B_STOPANIM 3
#define B_STOPCOMPO 4
static void do_running_jobs(bContext *C, void *arg, int event)
{
switch(event) {
case B_STOPRENDER:
G.afbreek= 1;
break;
case B_STOPCAST:
WM_jobs_stop(CTX_wm_manager(C), CTX_wm_screen(C), NULL);
break;
case B_STOPANIM:
WM_operator_name_call(C, "SCREEN_OT_animation_play", WM_OP_INVOKE_SCREEN, NULL);
break;
case B_STOPCOMPO:
WM_jobs_stop(CTX_wm_manager(C), CTX_wm_area(C), NULL);
break;
}
}
void uiTemplateRunningJobs(uiLayout *layout, bContext *C)
{
bScreen *screen= CTX_wm_screen(C);
Scene *scene= CTX_data_scene(C);
wmWindowManager *wm= CTX_wm_manager(C);
ScrArea *sa= CTX_wm_area(C);
uiBlock *block;
void *owner;
int handle_event;
block= uiLayoutGetBlock(layout);
uiBlockSetCurLayout(block, layout);
uiBlockSetHandleFunc(block, do_running_jobs, NULL);
if(sa->spacetype==SPACE_NODE) {
owner = sa;
handle_event= B_STOPCOMPO;
} else {
owner = scene;
handle_event= B_STOPRENDER;
}
if(WM_jobs_test(wm, owner)) {
uiLayout *abs;
abs = uiLayoutAbsolute(layout, 0);
uiDefIconBut(block, BUT, handle_event, ICON_PANEL_CLOSE,
0, UI_UNIT_Y*0.1, UI_UNIT_X*0.8, UI_UNIT_Y*0.8, NULL, 0.0f, 0.0f, 0, 0, "Stop this job");
uiDefBut(block, PROGRESSBAR, 0, WM_jobs_name(wm, owner),
UI_UNIT_X, 0, 100, UI_UNIT_Y, NULL, 0.0f, 0.0f, WM_jobs_progress(wm, owner), 0, "Progress");
uiLayoutRow(layout, 0);
}
if(WM_jobs_test(wm, screen))
uiDefIconTextBut(block, BUT, B_STOPCAST, ICON_CANCEL, "Capture", 0,0,85,UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "Stop screencast");
if(screen->animtimer)
uiDefIconTextBut(block, BUT, B_STOPANIM, ICON_CANCEL, "Anim Player", 0,0,100,UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "Stop animation playback");
}
/************************* Reports for Last Operator Template **************************/
void uiTemplateReportsBanner(uiLayout *layout, bContext *C)
{
ReportList *reports = CTX_wm_reports(C);
Report *report= BKE_reports_last_displayable(reports);
ReportTimerInfo *rti;
uiLayout *abs;
uiBlock *block;
uiBut *but;
uiStyle *style= U.uistyles.first;
int width;
float hsv[3];
/* if the report display has timed out, don't show */
if (!reports->reporttimer) return;
rti= (ReportTimerInfo *)reports->reporttimer->customdata;
if (!rti || rti->widthfac==0.0 || !report) return;
abs = uiLayoutAbsolute(layout, 0);
block= uiLayoutGetBlock(abs);
rgb_to_hsv(rti->col[0], rti->col[1], rti->col[2], hsv+0, hsv+1, hsv+2);
width = BLF_width(style->widget.uifont_id, report->message);
width = MIN2(rti->widthfac*width, width);
width = MAX2(width, 10);
/* make a box around the report to make it stand out */
uiBlockBeginAlign(block);
but= uiDefBut(block, ROUNDBOX, 0, "", 0, 0, UI_UNIT_X+10, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
copy_v3_v3(but->hsv, hsv); /* set the report's bg colour in but->hsv - ROUNDBOX feature */
but= uiDefBut(block, ROUNDBOX, 0, "", UI_UNIT_X+10, 0, UI_UNIT_X+width, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
but->hsv[0] = but->hsv[1] = 0.0; /* set a greyscale bg colour in but->hsv - ROUNDBOX feature */
but->hsv[2] = rti->greyscale;
uiBlockEndAlign(block);
/* icon and report message on top */
if(report->type & RPT_ERROR_ALL)
uiDefIconBut(block, LABEL, 0, ICON_ERROR, 2, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
else if(report->type & RPT_WARNING_ALL)
uiDefIconBut(block, LABEL, 0, ICON_ERROR, 2, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
else if(report->type & RPT_INFO_ALL)
uiDefIconBut(block, LABEL, 0, ICON_INFO, 2, 0, UI_UNIT_X, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
uiDefBut(block, LABEL, 0, report->message, UI_UNIT_X+10, 0, UI_UNIT_X+width, UI_UNIT_Y, NULL, 0.0f, 0.0f, 0, 0, "");
}
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