rna_space.c

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/*
 * $Id: rna_space.c 37891 2011-06-28 09:42:17Z campbellbarton $
 *
 * ***** 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 (2008)
 *
 * ***** END GPL LICENSE BLOCK *****
 */

#include <stdlib.h>

#include "MEM_guardedalloc.h"

#include "RNA_access.h"
#include "RNA_define.h"

#include "rna_internal.h"

#include "BKE_key.h"

#include "DNA_action_types.h"
#include "DNA_key_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_space_types.h"
#include "DNA_view3d_types.h"

#include "WM_api.h"
#include "WM_types.h"

EnumPropertyItem space_type_items[] = {
        {SPACE_EMPTY, "EMPTY", 0, "Empty", ""},
        {SPACE_VIEW3D, "VIEW_3D", 0, "3D View", ""},
        {SPACE_IPO, "GRAPH_EDITOR", 0, "Graph Editor", ""},
        {SPACE_OUTLINER, "OUTLINER", 0, "Outliner", ""},
        {SPACE_BUTS, "PROPERTIES", 0, "Properties", ""},
        {SPACE_FILE, "FILE_BROWSER", 0, "File Browser", ""},
        {SPACE_IMAGE, "IMAGE_EDITOR", 0, "Image Editor", ""},
        {SPACE_INFO, "INFO", 0, "Info", ""},
        {SPACE_SEQ, "SEQUENCE_EDITOR", 0, "Sequence Editor", ""},
        {SPACE_TEXT, "TEXT_EDITOR", 0, "Text Editor", ""},
        //{SPACE_IMASEL, "IMAGE_BROWSER", 0, "Image Browser", ""},
        {SPACE_SOUND, "AUDIO_WINDOW", 0, "Audio Window", ""},
        {SPACE_ACTION, "DOPESHEET_EDITOR", 0, "DopeSheet Editor", ""},
        {SPACE_NLA, "NLA_EDITOR", 0, "NLA Editor", ""},
        {SPACE_SCRIPT, "SCRIPTS_WINDOW", 0, "Scripts Window", ""},
        {SPACE_TIME, "TIMELINE", 0, "Timeline", ""},
        {SPACE_NODE, "NODE_EDITOR", 0, "Node Editor", ""},
        {SPACE_LOGIC, "LOGIC_EDITOR", 0, "Logic Editor", ""},
        {SPACE_CONSOLE, "CONSOLE", 0, "Python Console", ""},
        {SPACE_USERPREF, "USER_PREFERENCES", 0, "User Preferences", ""},
        {0, NULL, 0, NULL, NULL}};

static EnumPropertyItem draw_channels_items[] = {
        {0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
        {SI_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha", "Draw image with RGB colors and alpha transparency"},
        {SI_SHOW_ALPHA, "ALPHA", ICON_IMAGE_ALPHA, "Alpha", "Draw alpha transparency channel"},
        {SI_SHOW_ZBUF, "Z_BUFFER", ICON_IMAGE_ZDEPTH, "Z-Buffer", "Draw Z-buffer associated with image (mapped from camera clip start to end)"},
        {0, NULL, 0, NULL, NULL}};

static EnumPropertyItem transform_orientation_items[] = {
        {V3D_MANIP_GLOBAL, "GLOBAL", 0, "Global", "Align the transformation axes to world space"},
        {V3D_MANIP_LOCAL, "LOCAL", 0, "Local", "Align the transformation axes to the selected objects' local space"},
        {V3D_MANIP_GIMBAL, "GIMBAL", 0, "Gimbal", "Align each axis to the Euler rotation axis as used for input"},
        {V3D_MANIP_NORMAL, "NORMAL", 0, "Normal", "Align the transformation axes to average normal of selected elements (bone Y axis for pose mode)"},
        {V3D_MANIP_VIEW, "VIEW", 0, "View", "Align the transformation axes to the window"},
        {V3D_MANIP_CUSTOM, "CUSTOM", 0, "Custom", "Use a custom transform orientation"},
        {0, NULL, 0, NULL, NULL}};

EnumPropertyItem autosnap_items[] = {
        {SACTSNAP_OFF, "NONE", 0, "No Auto-Snap", ""},
        {SACTSNAP_STEP, "STEP", 0, "Time Step", "Snap to 1.0 frame/second intervals"},
        {SACTSNAP_FRAME, "FRAME", 0, "Nearest Frame", "Snap to actual frames/seconds (nla-action time)"},
        {SACTSNAP_MARKER, "MARKER", 0, "Nearest Marker", "Snap to nearest marker"},
        {0, NULL, 0, NULL, NULL}};

EnumPropertyItem viewport_shade_items[] = {
        {OB_BOUNDBOX, "BOUNDBOX", ICON_BBOX, "Bounding Box", "Display the object's local bounding boxes only"},
        {OB_WIRE, "WIREFRAME", ICON_WIRE, "Wireframe", "Display the object as wire edges"},
        {OB_SOLID, "SOLID", ICON_SOLID, "Solid", "Display the object solid, lit with default OpenGL lights"},
        //{OB_SHADED, "SHADED", ICON_SMOOTH, "Shaded", "Display the object solid, with preview shading interpolated at vertices"},
        {OB_TEXTURE, "TEXTURED", ICON_POTATO, "Textured", "Display the object solid, with face-assigned textures"},
        {0, NULL, 0, NULL, NULL}};

#ifdef RNA_RUNTIME

#include "DNA_anim_types.h"
#include "DNA_scene_types.h"
#include "DNA_screen_types.h"

#include "BLI_math.h"

#include "BKE_screen.h"
#include "BKE_animsys.h"
#include "BKE_brush.h"
#include "BKE_colortools.h"
#include "BKE_context.h"
#include "BKE_depsgraph.h"
#include "BKE_paint.h"

#include "ED_image.h"
#include "ED_screen.h"
#include "ED_view3d.h"
#include "ED_sequencer.h"

#include "IMB_imbuf_types.h"

static StructRNA* rna_Space_refine(struct PointerRNA *ptr)
{
        SpaceLink *space= (SpaceLink*)ptr->data;

        switch(space->spacetype) {
                case SPACE_VIEW3D:
                        return &RNA_SpaceView3D;
                case SPACE_IPO:
                        return &RNA_SpaceGraphEditor;
                case SPACE_OUTLINER:
                        return &RNA_SpaceOutliner;
                case SPACE_BUTS:
                        return &RNA_SpaceProperties;
                case SPACE_FILE:
                        return &RNA_SpaceFileBrowser;
                case SPACE_IMAGE:
                        return &RNA_SpaceImageEditor;
                case SPACE_INFO:
                        return &RNA_SpaceInfo;
                case SPACE_SEQ:
                        return &RNA_SpaceSequenceEditor;
                case SPACE_TEXT:
                        return &RNA_SpaceTextEditor;
                //case SPACE_IMASEL:
                //      return &RNA_SpaceImageBrowser;
                /*case SPACE_SOUND:
                        return &RNA_SpaceAudioWindow;*/
                case SPACE_ACTION:
                        return &RNA_SpaceDopeSheetEditor;
                case SPACE_NLA:
                        return &RNA_SpaceNLA;
                /*case SPACE_SCRIPT:
                        return &RNA_SpaceScriptsWindow;*/
                case SPACE_TIME:
                        return &RNA_SpaceTimeline;
                case SPACE_NODE:
                        return &RNA_SpaceNodeEditor;
                case SPACE_LOGIC:
                        return &RNA_SpaceLogicEditor;
                case SPACE_CONSOLE:
                        return &RNA_SpaceConsole;
                case SPACE_USERPREF:
                        return &RNA_SpaceUserPreferences;
                default:
                        return &RNA_Space;
        }
}

static ScrArea *rna_area_from_space(PointerRNA *ptr)
{
        bScreen *sc = (bScreen*)ptr->id.data;
        SpaceLink *link= (SpaceLink*)ptr->data;
        ScrArea *sa;

        for(sa=sc->areabase.first; sa; sa=sa->next)
                if(BLI_findindex(&sa->spacedata, link) != -1)
                        return sa;

        return NULL;
}

static void rna_area_region_from_regiondata(PointerRNA *ptr, ScrArea **sa_r, ARegion **ar_r)
{
        bScreen *sc = (bScreen*)ptr->id.data;
        ScrArea *sa;
        ARegion *ar;
        void *regiondata= ptr->data;

        *sa_r= NULL;
        *ar_r= NULL;

        for(sa=sc->areabase.first; sa; sa=sa->next) {
                for(ar=sa->regionbase.first; ar; ar=ar->next) {
                        if(ar->regiondata == regiondata) {
                                *sa_r= sa;
                                *ar_r= ar;
                                return;
                        }
                }
        }
}

static PointerRNA rna_CurrentOrientation_get(PointerRNA *ptr)
{
        Scene *scene = ((bScreen*)ptr->id.data)->scene;
        View3D *v3d= (View3D*)ptr->data;
        
        if (v3d->twmode < V3D_MANIP_CUSTOM)
                return rna_pointer_inherit_refine(ptr, &RNA_TransformOrientation, NULL);
        else
                return rna_pointer_inherit_refine(ptr, &RNA_TransformOrientation, BLI_findlink(&scene->transform_spaces, v3d->twmode - V3D_MANIP_CUSTOM));
}

EnumPropertyItem *rna_TransformOrientation_itemf(bContext *C, PointerRNA *ptr, PropertyRNA *UNUSED(prop), int *free)
{
        Scene *scene = NULL;
        ListBase *transform_spaces;
        TransformOrientation *ts= NULL;
        EnumPropertyItem tmp = {0, "", 0, "", ""};
        EnumPropertyItem *item= NULL;
        int i = V3D_MANIP_CUSTOM, totitem= 0;

        RNA_enum_items_add_value(&item, &totitem, transform_orientation_items, V3D_MANIP_GLOBAL);
        RNA_enum_items_add_value(&item, &totitem, transform_orientation_items, V3D_MANIP_NORMAL);
        RNA_enum_items_add_value(&item, &totitem, transform_orientation_items, V3D_MANIP_GIMBAL);
        RNA_enum_items_add_value(&item, &totitem, transform_orientation_items, V3D_MANIP_LOCAL);
        RNA_enum_items_add_value(&item, &totitem, transform_orientation_items, V3D_MANIP_VIEW);

        if (ptr->type == &RNA_SpaceView3D)
                scene = ((bScreen*)ptr->id.data)->scene;
        else
                scene = CTX_data_scene(C); /* can't use scene from ptr->id.data because that enum is also used by operators */

        if(scene) {
                transform_spaces = &scene->transform_spaces;
                ts = transform_spaces->first;
        }

        if(ts)
        {
                RNA_enum_item_add_separator(&item, &totitem);

                for(; ts; ts = ts->next) {
                        tmp.identifier = ts->name;
                        tmp.name= ts->name;
                        tmp.value = i++;
                        RNA_enum_item_add(&item, &totitem, &tmp);
                }
        }

        RNA_enum_item_end(&item, &totitem);
        *free= 1;

        return item;
}

/* Space 3D View */
static void rna_SpaceView3D_lock_camera_and_layers_set(PointerRNA *ptr, int value)
{
        View3D *v3d= (View3D*)(ptr->data);
        bScreen *sc= (bScreen*)ptr->id.data;

        v3d->scenelock = value;

        if(value) {
                int bit;
                v3d->lay= sc->scene->lay;
                /* seek for layact */
                bit= 0;
                while(bit<32) {
                        if(v3d->lay & (1<<bit)) {
                                v3d->layact= 1<<bit;
                                break;
                        }
                        bit++;
                }
                v3d->camera= sc->scene->camera;
        }
}

static void rna_View3D_CursorLocation_get(PointerRNA *ptr, float *values)
{
        View3D *v3d= (View3D*)(ptr->data);
        bScreen *sc= (bScreen*)ptr->id.data;
        Scene *scene= (Scene *)sc->scene;
        float *loc = give_cursor(scene, v3d);
        
        copy_v3_v3(values, loc);
}

static void rna_View3D_CursorLocation_set(PointerRNA *ptr, const float *values)
{
        View3D *v3d= (View3D*)(ptr->data);
        bScreen *sc= (bScreen*)ptr->id.data;
        Scene *scene= (Scene *)sc->scene;
        float *cursor = give_cursor(scene, v3d);
        
        copy_v3_v3(cursor, values);
}

static void rna_SpaceView3D_layer_set(PointerRNA *ptr, const int *values)
{
        View3D *v3d= (View3D*)(ptr->data);
        
        v3d->lay= ED_view3d_scene_layer_set(v3d->lay, values, &v3d->layact);
}

static void rna_SpaceView3D_layer_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
        DAG_on_visible_update(bmain, FALSE);
}

static void rna_SpaceView3D_pivot_update(Main *bmain, Scene *UNUSED(scene), PointerRNA *ptr)
{
        if (U.uiflag & USER_LOCKAROUND) {
                View3D *v3d_act= (View3D*)(ptr->data);

                /* TODO, space looper */
                bScreen *screen;
                for(screen= bmain->screen.first; screen; screen= screen->id.next) {
                        ScrArea *sa;
                        for(sa= screen->areabase.first; sa; sa= sa->next) {
                                SpaceLink *sl;
                                for(sl= sa->spacedata.first; sl ;sl= sl->next) {
                                        if(sl->spacetype==SPACE_VIEW3D) {
                                                View3D *v3d= (View3D *)sl;
                                                if (v3d != v3d_act) {
                                                        v3d->around= v3d_act->around;
                                                        v3d->flag= (v3d->flag & ~V3D_ALIGN) | (v3d_act->flag & V3D_ALIGN);
                                                        ED_area_tag_redraw_regiontype(sa, RGN_TYPE_HEADER);
                                                }
                                        }
                                }
                        }
                }
        }
}

static PointerRNA rna_SpaceView3D_region_3d_get(PointerRNA *ptr)
{
        View3D *v3d= (View3D*)(ptr->data);
        ScrArea *sa= rna_area_from_space(ptr);
        void *regiondata= NULL;
        if(sa) {
                ListBase *regionbase= (sa->spacedata.first == v3d)? &sa->regionbase: &v3d->regionbase;
                ARegion *ar= regionbase->last; /* always last in list, weak .. */
                regiondata= ar->regiondata;
        }

        return rna_pointer_inherit_refine(ptr, &RNA_RegionView3D, regiondata);
}

static PointerRNA rna_SpaceView3D_region_quadview_get(PointerRNA *ptr)
{
        View3D *v3d= (View3D*)(ptr->data);
        ScrArea *sa= rna_area_from_space(ptr);
        void *regiondata= NULL;
        if(sa) {
                ListBase *regionbase= (sa->spacedata.first == v3d)? &sa->regionbase: &v3d->regionbase;
                ARegion *ar= regionbase->last; /* always before last in list, weak .. */

                ar= (ar->alignment == RGN_ALIGN_QSPLIT)? ar->prev: NULL;
                if(ar) {
                        regiondata= ar->regiondata;
                }
        }

        return rna_pointer_inherit_refine(ptr, &RNA_RegionView3D, regiondata);
}

static void rna_RegionView3D_quadview_update(Main *UNUSED(main), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa;
        ARegion *ar;

        rna_area_region_from_regiondata(ptr, &sa, &ar);
        if(sa && ar && ar->alignment==RGN_ALIGN_QSPLIT)
                ED_view3d_quadview_update(sa, ar, FALSE);
}

/* same as above but call clip==TRUE */
static void rna_RegionView3D_quadview_clip_update(Main *UNUSED(main), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa;
        ARegion *ar;

        rna_area_region_from_regiondata(ptr, &sa, &ar);
        if(sa && ar && ar->alignment==RGN_ALIGN_QSPLIT)
                ED_view3d_quadview_update(sa, ar, TRUE);
}

static void rna_RegionView3D_view_location_get(PointerRNA *ptr, float *values)
{
        RegionView3D *rv3d= (RegionView3D *)(ptr->data);
        negate_v3_v3(values, rv3d->ofs);
}

static void rna_RegionView3D_view_location_set(PointerRNA *ptr, const float *values)
{
        RegionView3D *rv3d= (RegionView3D *)(ptr->data);
        negate_v3_v3(rv3d->ofs, values);
}

static void rna_RegionView3D_view_rotation_get(PointerRNA *ptr, float *values)
{
        RegionView3D *rv3d= (RegionView3D *)(ptr->data);
        invert_qt_qt(values, rv3d->viewquat);
}

static void rna_RegionView3D_view_rotation_set(PointerRNA *ptr, const float *values)
{
        RegionView3D *rv3d= (RegionView3D *)(ptr->data);
        invert_qt_qt(rv3d->viewquat, values);
}

static void rna_RegionView3D_view_matrix_set(PointerRNA *ptr, const float *values)
{
        RegionView3D *rv3d= (RegionView3D *)(ptr->data);
        negate_v3_v3(rv3d->ofs, values);
        ED_view3d_from_m4((float (*)[4])values, rv3d->ofs, rv3d->viewquat, &rv3d->dist);
}

/* Space Image Editor */

static PointerRNA rna_SpaceImageEditor_uvedit_get(PointerRNA *ptr)
{
        return rna_pointer_inherit_refine(ptr, &RNA_SpaceUVEditor, ptr->data);
}

static void rna_SpaceImageEditor_paint_update(Main *bmain, Scene *scene, PointerRNA *UNUSED(ptr))
{
        paint_init(&scene->toolsettings->imapaint.paint, PAINT_CURSOR_TEXTURE_PAINT);

        ED_space_image_paint_update(bmain->wm.first, scene->toolsettings);
}

static int rna_SpaceImageEditor_show_render_get(PointerRNA *ptr)
{
        SpaceImage *sima= (SpaceImage*)(ptr->data);
        return ED_space_image_show_render(sima);
}

static int rna_SpaceImageEditor_show_paint_get(PointerRNA *ptr)
{
        SpaceImage *sima= (SpaceImage*)(ptr->data);
        return ED_space_image_show_paint(sima);
}

static int rna_SpaceImageEditor_show_uvedit_get(PointerRNA *ptr)
{
        SpaceImage *sima= (SpaceImage*)(ptr->data);
        bScreen *sc= (bScreen*)ptr->id.data;
        return ED_space_image_show_uvedit(sima, sc->scene->obedit);
}

static void rna_SpaceImageEditor_image_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceImage *sima= (SpaceImage*)(ptr->data);
        bScreen *sc= (bScreen*)ptr->id.data;

        ED_space_image_set(NULL, sima, sc->scene, sc->scene->obedit, (Image*)value.data);
}

static EnumPropertyItem *rna_SpaceImageEditor_draw_channels_itemf(bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), int *free)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        EnumPropertyItem *item= NULL;
        ImBuf *ibuf;
        void *lock;
        int zbuf, alpha, totitem= 0;

        ibuf= ED_space_image_acquire_buffer(sima, &lock);
        
        alpha= ibuf && (ibuf->channels == 4);
        zbuf= ibuf && (ibuf->zbuf || ibuf->zbuf_float || (ibuf->channels==1));

        ED_space_image_release_buffer(sima, lock);

        if(alpha && zbuf)
                return draw_channels_items;

        RNA_enum_items_add_value(&item, &totitem, draw_channels_items, 0);

        if(alpha) {
                RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_USE_ALPHA);
                RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_ALPHA);
        }
        else if(zbuf) {
                RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_ZBUF);
        }

        RNA_enum_item_end(&item, &totitem);
        *free= 1;

        return item;
}

static void rna_SpaceImageEditor_zoom_get(PointerRNA *ptr, float *values)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        ScrArea *sa;
        ARegion *ar;

        values[0] = values[1] = 1;

        /* find aregion */
        sa= rna_area_from_space(ptr); /* can be NULL */
        ar= BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
        if(ar) {
                ED_space_image_zoom(sima, ar, &values[0], &values[1]);
        }
}

static void rna_SpaceImageEditor_cursor_location_get(PointerRNA *ptr, float *values)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        
        if (sima->flag & SI_COORDFLOATS) {
                copy_v2_v2(values, sima->cursor);
        } else {
                int w, h;
                ED_space_image_size(sima, &w, &h);
                
                values[0] = sima->cursor[0] * w;
                values[1] = sima->cursor[1] * h;
        }
}

static void rna_SpaceImageEditor_cursor_location_set(PointerRNA *ptr, const float *values)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        
        if (sima->flag & SI_COORDFLOATS) {
                copy_v2_v2(sima->cursor, values);
        } else {
                int w, h;
                ED_space_image_size(sima, &w, &h);
                
                sima->cursor[0] = values[0] / w;
                sima->cursor[1] = values[1] / h;
        }
}

static void rna_SpaceImageEditor_curves_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        ImBuf *ibuf;
        void *lock;

        ibuf= ED_space_image_acquire_buffer(sima, &lock);
        if(ibuf->rect_float)
                curvemapping_do_ibuf(sima->cumap, ibuf);
        ED_space_image_release_buffer(sima, lock);

        WM_main_add_notifier(NC_IMAGE, sima->image);
}

static void rna_SpaceImageEditor_scopes_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
{
        SpaceImage *sima= (SpaceImage*)ptr->data;
        ImBuf *ibuf;
        void *lock;
        
        ibuf= ED_space_image_acquire_buffer(sima, &lock);
        if(ibuf) {
                scopes_update(&sima->scopes, ibuf, scene->r.color_mgt_flag & R_COLOR_MANAGEMENT);
                WM_main_add_notifier(NC_IMAGE, sima->image);
        }
        ED_space_image_release_buffer(sima, lock);
}

/* Space Text Editor */

static void rna_SpaceTextEditor_word_wrap_set(PointerRNA *ptr, int value)
{
        SpaceText *st= (SpaceText*)(ptr->data);

        st->wordwrap= value;
        st->left= 0;
}

static void rna_SpaceTextEditor_text_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceText *st= (SpaceText*)(ptr->data);

        st->text= value.data;
        st->top= 0;
}

static void rna_SpaceTextEditor_updateEdited(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        SpaceText *st= (SpaceText*)ptr->data;

        if(st->text)
                WM_main_add_notifier(NC_TEXT|NA_EDITED, st->text);
}


/* Space Properties */

/* note: this function exists only to avoid id refcounting */
static void rna_SpaceProperties_pin_id_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceButs *sbuts= (SpaceButs*)(ptr->data);
        sbuts->pinid= value.data;
}

static StructRNA *rna_SpaceProperties_pin_id_typef(PointerRNA *ptr)
{
        SpaceButs *sbuts= (SpaceButs*)(ptr->data);

        if(sbuts->pinid)
                return ID_code_to_RNA_type(GS(sbuts->pinid->name));

        return &RNA_ID;
}

static void rna_SpaceProperties_pin_id_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        SpaceButs *sbuts= (SpaceButs*)(ptr->data);
        ID *id = sbuts->pinid;
        
        if (id == NULL) {
                sbuts->flag &= ~SB_PIN_CONTEXT;
                return;
        }
        
        switch (GS(id->name)) {
                case ID_MA:
                        WM_main_add_notifier(NC_MATERIAL|ND_SHADING, NULL);
                        break;
                case ID_TE:
                        WM_main_add_notifier(NC_TEXTURE, NULL);
                        break;
                case ID_WO:
                        WM_main_add_notifier(NC_WORLD, NULL);
                        break;
                case ID_LA:
                        WM_main_add_notifier(NC_LAMP, NULL);
                        break;
        }
}


static void rna_SpaceProperties_context_set(PointerRNA *ptr, int value)
{
        SpaceButs *sbuts= (SpaceButs*)(ptr->data);
        
        sbuts->mainb= value;
        sbuts->mainbuser = value;
}

static void rna_SpaceProperties_align_set(PointerRNA *ptr, int value)
{
        SpaceButs *sbuts= (SpaceButs*)(ptr->data);

        sbuts->align= value;
        sbuts->re_align= 1;
}

/* Space Console */
static void rna_ConsoleLine_body_get(PointerRNA *ptr, char *value)
{
        ConsoleLine *ci= (ConsoleLine*)ptr->data;
        strcpy(value, ci->line);
}

static int rna_ConsoleLine_body_length(PointerRNA *ptr)
{
        ConsoleLine *ci= (ConsoleLine*)ptr->data;
        return ci->len;
}

static void rna_ConsoleLine_body_set(PointerRNA *ptr, const char *value)
{
        ConsoleLine *ci= (ConsoleLine*)ptr->data;
        int len= strlen(value);
        
        if((len >= ci->len_alloc) || (len * 2 < ci->len_alloc) ) { /* allocate a new string */
                MEM_freeN(ci->line);
                ci->line= MEM_mallocN((len + 1) * sizeof(char), "rna_consoleline");
                ci->len_alloc= len + 1;
        }
        memcpy(ci->line, value, len + 1);
        ci->len= len;

        if(ci->cursor > len) /* clamp the cursor */
                ci->cursor= len;
}

static void rna_ConsoleLine_cursor_index_range(PointerRNA *ptr, int *min, int *max)
{
        ConsoleLine *ci= (ConsoleLine*)ptr->data;

        *min= 0;
        *max= ci->len; /* intentionally _not_ -1 */
}

/* Space Dopesheet */

static void rna_SpaceDopeSheetEditor_action_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceAction *saction= (SpaceAction*)(ptr->data);
        bAction *act = (bAction*)value.data;
        
        if ((act == NULL) || (act->idroot == 0)) {
                /* just set if we're clearing the action or if the action is "amorphous" still */
                saction->action= act;
        }
        else {
                /* action to set must strictly meet the mode criteria... */
                if (saction->mode == SACTCONT_ACTION) {
                        /* currently, this is "object-level" only, until we have some way of specifying this */
                        if (act->idroot == ID_OB)
                                saction->action = act;
                        else
                                printf("ERROR: cannot assign Action '%s' to Action Editor, as action is not object-level animation\n", act->id.name+2);
                }
                else if (saction->mode == SACTCONT_SHAPEKEY) {
                        /* as the name says, "shapekey-level" only... */
                        if (act->idroot == ID_KE)
                                saction->action = act;
                        else
                                printf("ERROR: cannot assign Action '%s' to Shape Key Editor, as action doesn't animate Shape Keys\n", act->id.name+2);
                }
                else {
                        printf("ACK: who's trying to set an action while not in a mode displaying a single Action only?\n");
                }
        }
}

static void rna_SpaceDopeSheetEditor_action_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
{
        SpaceAction *saction= (SpaceAction*)(ptr->data);
        Object *obact= (scene->basact)? scene->basact->object: NULL;

        /* we must set this action to be the one used by active object (if not pinned) */
        if (obact/* && saction->pin == 0*/) {
                AnimData *adt = NULL;
                
                if (saction->mode == SACTCONT_ACTION) {
                        // TODO: context selector could help decide this with more control?
                        adt= BKE_id_add_animdata(&obact->id); /* this only adds if non-existant */
                }
                else if (saction->mode == SACTCONT_SHAPEKEY) {
                        Key *key = ob_get_key(obact);
                        if (key)
                                adt= BKE_id_add_animdata(&key->id); /* this only adds if non-existant */
                }
                
                /* set action */
                if (adt) {
                        /* fix id-count of action we're replacing */
                        id_us_min(&adt->action->id);
                        
                        /* show new id-count of action we're replacing */
                        adt->action= saction->action;
                        id_us_plus(&adt->action->id);
                }
                
                /* force depsgraph flush too */
                DAG_id_tag_update(&obact->id, OB_RECALC_OB|OB_RECALC_DATA);
        }
}

static void rna_SpaceDopeSheetEditor_mode_update(Main *UNUSED(bmain), Scene *scene, PointerRNA *ptr)
{
        SpaceAction *saction= (SpaceAction*)(ptr->data);
        Object *obact= (scene->basact)? scene->basact->object: NULL;
        
        /* special exceptions for ShapeKey Editor mode */
        if (saction->mode == SACTCONT_SHAPEKEY) {
                Key *key = ob_get_key(obact);
                
                /* 1)   update the action stored for the editor */
                if (key)
                        saction->action = (key->adt)? key->adt->action : NULL;
                else
                        saction->action = NULL;
                
                /* 2)   enable 'show sliders' by default, since one of the main
                 *              points of the ShapeKey Editor is to provide a one-stop shop
                 *              for controlling the shapekeys, whose main control is the value
                 */
                saction->flag |= SACTION_SLIDERS;
        }
        /* make sure action stored is valid */
        else if (saction->mode == SACTCONT_ACTION) {
                /* 1)   update the action stored for the editor */
                // TODO: context selector could help decide this with more control?
                if (obact)
                        saction->action = (obact->adt)? obact->adt->action : NULL;
                else
                        saction->action = NULL;
        }
}

/* Space Graph Editor */

static void rna_SpaceGraphEditor_display_mode_update(bContext *C, PointerRNA *UNUSED(ptr))
{
        //SpaceIpo *sipo= (SpaceIpo*)(ptr->data);
        ScrArea *sa= CTX_wm_area(C);
        
        /* after changing view mode, must force recalculation of F-Curve colors 
         * which can only be achieved using refresh as opposed to redraw
         */
        ED_area_tag_refresh(sa);
}

static int rna_SpaceGraphEditor_has_ghost_curves_get(PointerRNA *ptr)
{
        SpaceIpo *sipo= (SpaceIpo*)(ptr->data);
        return (sipo->ghostCurves.first != NULL);
}

static void rna_Sequencer_display_mode_update(bContext *C, PointerRNA *ptr)
{
        int view = RNA_enum_get(ptr, "view_type");

        ED_sequencer_update_view(C, view);
}

static float rna_BackgroundImage_opacity_get(PointerRNA *ptr)
{
        BGpic *bgpic= (BGpic *)ptr->data;
        return 1.0f-bgpic->blend;
}

static void rna_BackgroundImage_opacity_set(PointerRNA *ptr, float value)
{
        BGpic *bgpic= (BGpic *)ptr->data;
        bgpic->blend = 1.0f - value;
}

static EnumPropertyItem *rna_SpaceProperties_texture_context_itemf(bContext *C, PointerRNA *UNUSED(ptr), PropertyRNA *UNUSED(prop), int *free)
{
        Scene *scene = CTX_data_scene(C);
        Object *ob = CTX_data_active_object(C);
        EnumPropertyItem *item= NULL;
        EnumPropertyItem tmp= {0, "", 0, "", ""};
        int totitem= 0;

        if(ob) {
                if(ob->type == OB_LAMP) {
                        tmp.value = SB_TEXC_MAT_OR_LAMP;
                        tmp.description = "Show Lamp Textures";
                        tmp.identifier = "LAMP";
                        tmp.icon = ICON_LAMP_POINT;
                        RNA_enum_item_add(&item, &totitem, &tmp);
                }
                else if(ob->totcol) {
                        tmp.value = SB_TEXC_MAT_OR_LAMP;
                        tmp.description = "Show Material Textures";
                        tmp.identifier = "MATERIAL";
                        tmp.icon = ICON_MATERIAL;
                        RNA_enum_item_add(&item, &totitem, &tmp);
                }

                if(ob->particlesystem.first) {
                        tmp.value = SB_TEXC_PARTICLES;
                        tmp.description = "Show Particle Textures";
                        tmp.identifier = "PARTICLE";
                        tmp.icon = ICON_PARTICLES;
                        RNA_enum_item_add(&item, &totitem, &tmp);
                }
        }

        if(scene && scene->world) {
                tmp.value = SB_TEXC_WORLD;
                tmp.description = "Show World Textures";
                tmp.identifier = "WORLD";
                tmp.icon = ICON_WORLD;
                RNA_enum_item_add(&item, &totitem, &tmp);
        }

        tmp.value = SB_TEXC_BRUSH;
        tmp.description = "Show Brush Textures";
        tmp.identifier = "BRUSH";
        tmp.icon = ICON_BRUSH_DATA;
        RNA_enum_item_add(&item, &totitem, &tmp);
        
        RNA_enum_item_end(&item, &totitem);
        *free = 1;

        return item;
}

#else

static void rna_def_space(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna= RNA_def_struct(brna, "Space", NULL);
        RNA_def_struct_sdna(srna, "SpaceLink");
        RNA_def_struct_ui_text(srna, "Space", "Space data for a screen area");
        RNA_def_struct_refine_func(srna, "rna_Space_refine");
        
        prop= RNA_def_property(srna, "type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "spacetype");
        RNA_def_property_enum_items(prop, space_type_items);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Type", "Space data type");
}

static void rna_def_space_image_uv(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        static EnumPropertyItem sticky_mode_items[] = {
                {SI_STICKY_DISABLE, "DISABLED", ICON_STICKY_UVS_DISABLE, "Disabled", "Sticky vertex selection disabled"},
                {SI_STICKY_LOC, "SHARED_LOCATION", ICON_STICKY_UVS_LOC, "Shared Location", "Select UVs that are at the same location and share a mesh vertex"},
                {SI_STICKY_VERTEX, "SHARED_VERTEX", ICON_STICKY_UVS_VERT, "Shared Vertex", "Select UVs that share mesh vertex, irrespective if they are in the same location"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem dt_uv_items[] = {
                {SI_UVDT_OUTLINE, "OUTLINE", 0, "Outline", "Draw white edges with black outline"},
                {SI_UVDT_DASH, "DASH", 0, "Dash", "Draw dashed black-white edges"},
                {SI_UVDT_BLACK, "BLACK", 0, "Black", "Draw black edges"},
                {SI_UVDT_WHITE, "WHITE", 0, "White", "Draw white edges"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem dt_uvstretch_items[] = {
                {SI_UVDT_STRETCH_ANGLE, "ANGLE", 0, "Angle", "Angular distortion between UV and 3D angles"},
                {SI_UVDT_STRETCH_AREA, "AREA", 0, "Area", "Area distortion between UV and 3D faces"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem pivot_items[] = {
                {V3D_CENTER, "CENTER", ICON_ROTATE, "Bounding Box Center", ""},
                {V3D_CENTROID, "MEDIAN", ICON_ROTATECENTER, "Median Point", ""},
                {V3D_CURSOR, "CURSOR", ICON_CURSOR, "2D Cursor", ""},
                {0, NULL, 0, NULL, NULL}};

        srna= RNA_def_struct(brna, "SpaceUVEditor", NULL);
        RNA_def_struct_sdna(srna, "SpaceImage");
        RNA_def_struct_nested(brna, srna, "SpaceImageEditor");
        RNA_def_struct_ui_text(srna, "Space UV Editor", "UV editor data for the image editor space");

        /* selection */
        prop= RNA_def_property(srna, "sticky_select_mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "sticky");
        RNA_def_property_enum_items(prop, sticky_mode_items);
        RNA_def_property_ui_text(prop, "Sticky Selection Mode", "Automatically select also UVs sharing the same vertex as the ones being selected");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        /* drawing */
        prop= RNA_def_property(srna, "edge_draw_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "dt_uv");
        RNA_def_property_enum_items(prop, dt_uv_items);
        RNA_def_property_ui_text(prop, "Edge Draw Type", "Draw type for drawing UV edges");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_smooth_edges", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_SMOOTH_UV);
        RNA_def_property_ui_text(prop, "Draw Smooth Edges", "Draw UV edges anti-aliased");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_stretch", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_STRETCH);
        RNA_def_property_ui_text(prop, "Draw Stretch", "Draw faces colored according to the difference in shape between UVs and their 3D coordinates (blue for low distortion, red for high distortion)");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "draw_stretch_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "dt_uvstretch");
        RNA_def_property_enum_items(prop, dt_uvstretch_items);
        RNA_def_property_ui_text(prop, "Draw Stretch Type", "Type of stretch to draw");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_modified_edges", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAWSHADOW);
        RNA_def_property_ui_text(prop, "Draw Modified Edges", "Draw edges after modifiers are applied");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_other_objects", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_OTHER);
        RNA_def_property_ui_text(prop, "Draw Other Objects", "Draw other selected objects that share the same image");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_normalized_coords", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_COORDFLOATS);
        RNA_def_property_ui_text(prop, "Normalized Coordinates", "Display UV coordinates from 0.0 to 1.0 rather than in pixels");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "show_faces", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SI_NO_DRAWFACES);
        RNA_def_property_ui_text(prop, "Draw Faces", "Draw faces over the image");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ);
        RNA_def_property_array(prop, 2);
        RNA_def_property_float_funcs(prop, "rna_SpaceImageEditor_cursor_location_get", "rna_SpaceImageEditor_cursor_location_set", NULL);
        RNA_def_property_ui_text(prop, "2D Cursor Location", "2D cursor location for this view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        /* todo: move edge and face drawing options here from G.f */

        prop= RNA_def_property(srna, "use_snap_to_pixels", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_PIXELSNAP);
        RNA_def_property_ui_text(prop, "Snap to Pixels", "Snap UVs to pixel locations while editing");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "lock_bounds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_CLIP_UV);
        RNA_def_property_ui_text(prop, "Constrain to Image Bounds", "Constraint to stay within the image bounds while editing");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "use_live_unwrap", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_LIVE_UNWRAP);
        RNA_def_property_ui_text(prop, "Live Unwrap", "Continuously unwrap the selected UV island while transforming pinned vertices");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "around");
        RNA_def_property_enum_items(prop, pivot_items);
        RNA_def_property_ui_text(prop, "Pivot", "Rotation/Scaling Pivot");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);
}

static void rna_def_space_outliner(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        static EnumPropertyItem display_mode_items[] = {
                {SO_ALL_SCENES, "ALL_SCENES", 0, "All Scenes", "Display datablocks in all scenes"},
                {SO_CUR_SCENE, "CURRENT_SCENE", 0, "Current Scene", "Display datablocks in current scene"},
                {SO_VISIBLE, "VISIBLE_LAYERS", 0, "Visible Layers", "Display datablocks in visible layers"},
                {SO_SELECTED, "SELECTED", 0, "Selected", "Display datablocks of selected objects"},
                {SO_ACTIVE, "ACTIVE", 0, "Active", "Display datablocks of active object"},
                {SO_SAME_TYPE, "SAME_TYPES", 0, "Same Types", "Display datablocks of all objects of same type as selected object"},
                {SO_GROUPS, "GROUPS", 0, "Groups", "Display groups and their datablocks"},
                {SO_LIBRARIES, "LIBRARIES", 0, "Libraries", "Display libraries"},
                {SO_SEQUENCE, "SEQUENCE", 0, "Sequence", "Display sequence datablocks"},
                {SO_DATABLOCKS, "DATABLOCKS", 0, "Datablocks", "Display raw datablocks"},
                {SO_USERDEF, "USER_PREFERENCES", 0, "User Preferences", "Display the user preference datablocks"},
                {SO_KEYMAP, "KEYMAPS", 0, "Key Maps", "Display keymap datablocks"},
                {0, NULL, 0, NULL, NULL}};
        
        srna= RNA_def_struct(brna, "SpaceOutliner", "Space");
        RNA_def_struct_sdna(srna, "SpaceOops");
        RNA_def_struct_ui_text(srna, "Space Outliner", "Outliner space data");
        
        prop= RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "outlinevis");
        RNA_def_property_enum_items(prop, display_mode_items);
        RNA_def_property_ui_text(prop, "Display Mode", "Type of information to display");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_OUTLINER, NULL);
        
        prop= RNA_def_property(srna, "filter_text", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "search_string");
        RNA_def_property_ui_text(prop, "Display Filter", "Live search filtering string");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_OUTLINER, NULL);
        
        prop= RNA_def_property(srna, "use_filter_case_sensitive", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "search_flags", SO_FIND_CASE_SENSITIVE);
        RNA_def_property_ui_text(prop, "Case Sensitive Matches Only", "Only use case sensitive matches of search string");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_OUTLINER, NULL);
        
        prop= RNA_def_property(srna, "use_filter_complete", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "search_flags", SO_FIND_COMPLETE);
        RNA_def_property_ui_text(prop, "Complete Matches Only", "Only use complete matches of search string");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_OUTLINER, NULL);
        
        prop= RNA_def_property(srna, "show_restrict_columns", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SO_HIDE_RESTRICTCOLS);
        RNA_def_property_ui_text(prop, "Show Restriction Columns", "Show column");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_OUTLINER, NULL);
}

static void rna_def_background_image(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        /* note: combinations work but dont flip so arnt that useful */
        static EnumPropertyItem bgpic_axis_items[] = {
                {0, "", 0, "X Axis", ""},
                {(1<<RV3D_VIEW_LEFT), "LEFT", 0, "Left", "Show background image while looking to the left"},
                {(1<<RV3D_VIEW_RIGHT), "RIGHT", 0, "Right", "Show background image while looking to the right"},
                /*{(1<<RV3D_VIEW_LEFT)|(1<<RV3D_VIEW_RIGHT), "LEFT_RIGHT", 0, "Left/Right", ""},*/
                {0, "", 0, "Y Axis", ""},
                {(1<<RV3D_VIEW_BACK), "BACK", 0, "Back", "Show background image in back view"},
                {(1<<RV3D_VIEW_FRONT), "FRONT", 0, "Front", "Show background image in front view"},
                /*{(1<<RV3D_VIEW_BACK)|(1<<RV3D_VIEW_FRONT), "BACK_FRONT", 0, "Back/Front", ""},*/
                {0, "", 0, "Z Axis", ""},
                {(1<<RV3D_VIEW_BOTTOM), "BOTTOM", 0, "Bottom", "Show background image in bottom view"},
                {(1<<RV3D_VIEW_TOP), "TOP", 0, "Top", "Show background image in top view"},
                /*{(1<<RV3D_VIEW_BOTTOM)|(1<<RV3D_VIEW_TOP), "BOTTOM_TOP", 0, "Top/Bottom", ""},*/
                {0, "", 0, "Other", ""},
                {0, "ALL", 0, "All Views", "Show background image in all views"},
                {(1<<RV3D_VIEW_CAMERA), "CAMERA", 0, "Camera", "Show background image in camera view"},
                {0, NULL, 0, NULL, NULL}};

        srna= RNA_def_struct(brna, "BackgroundImage", NULL);
        RNA_def_struct_sdna(srna, "BGpic");
        RNA_def_struct_ui_text(srna, "Background Image", "Image and settings for display in the 3d View background");

        prop= RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "ima");
        RNA_def_property_ui_text(prop, "Image", "Image displayed and edited in this space");
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "image_user", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_NEVER_NULL);
        RNA_def_property_pointer_sdna(prop, NULL, "iuser");
        RNA_def_property_ui_text(prop, "Image User", "Parameters defining which layer, pass and frame of the image is displayed");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "offset_x", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "xof");
        RNA_def_property_ui_text(prop, "X Offset", "Offsets image horizontally from the world origin");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "offset_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "yof");
        RNA_def_property_ui_text(prop, "Y Offset", "Offsets image vertically from the world origin");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "size", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "size");
        RNA_def_property_ui_text(prop, "Size", "Scaling factor for the background image");
        RNA_def_property_range(prop, 0.0, FLT_MAX);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "opacity", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "blend");
        RNA_def_property_float_funcs(prop, "rna_BackgroundImage_opacity_get", "rna_BackgroundImage_opacity_set", NULL);
        RNA_def_property_ui_text(prop, "Opacity", "Image opacity to blend the image against the background color");
        RNA_def_property_range(prop, 0.0, 1.0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "view_axis", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "view");
        RNA_def_property_enum_items(prop, bgpic_axis_items);
        RNA_def_property_ui_text(prop, "Image Axis", "The axis to display the image on");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "show_expanded", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_BGPIC_EXPANDED);
        RNA_def_property_ui_text(prop, "Show Expanded", "Show the expanded in the user interface");
        RNA_def_property_ui_icon(prop, ICON_TRIA_RIGHT, 1);

}

static void rna_def_space_view3d(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        const int matrix_dimsize[]= {4, 4};
                
        static EnumPropertyItem pivot_items[] = {
                {V3D_CENTER, "BOUNDING_BOX_CENTER", ICON_ROTATE, "Bounding Box Center", "Pivot around bounding box center of selected object(s)"},
                {V3D_CURSOR, "CURSOR", ICON_CURSOR, "3D Cursor", "Pivot around the 3D cursor"},
                {V3D_LOCAL, "INDIVIDUAL_ORIGINS", ICON_ROTATECOLLECTION, "Individual Origins", "Pivot around each object's own origin"},
                {V3D_CENTROID, "MEDIAN_POINT", ICON_ROTATECENTER, "Median Point", "Pivot around the median point of selected objects"},
                {V3D_ACTIVE, "ACTIVE_ELEMENT", ICON_ROTACTIVE, "Active Element", "Pivot around active object"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem rv3d_persp_items[] = {
                {RV3D_PERSP, "PERSP", 0, "Perspective", ""},
                {RV3D_ORTHO, "ORTHO", 0, "Orthographic", ""},
                {RV3D_CAMOB, "CAMERA", 0, "Camera", ""},
                {0, NULL, 0, NULL, NULL}};
        
        srna= RNA_def_struct(brna, "SpaceView3D", "Space");
        RNA_def_struct_sdna(srna, "View3D");
        RNA_def_struct_ui_text(srna, "3D View Space", "3D View space data");
        
        prop= RNA_def_property(srna, "camera", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_pointer_sdna(prop, NULL, "camera");
        RNA_def_property_ui_text(prop, "Camera", "Active camera used in this view (when unlocked from the scene's active camera)");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "lock_object", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_pointer_sdna(prop, NULL, "ob_centre");
        RNA_def_property_ui_text(prop, "Lock to Object", "3D View center is locked to this object's position");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "lock_bone", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "ob_centre_bone");
        RNA_def_property_ui_text(prop, "Lock to Bone", "3D View center is locked to this bone's position");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "lock_cursor", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "ob_centre_cursor", 1);
        RNA_def_property_ui_text(prop, "Lock to Cursor", "3D View center is locked to the cursor's position");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "viewport_shade", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "drawtype");
        RNA_def_property_enum_items(prop, viewport_shade_items);
        RNA_def_property_ui_text(prop, "Viewport Shading", "Method to display/shade objects in the 3D View");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "local_view", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "localvd");
        RNA_def_property_ui_text(prop, "Local View", "Display an isolated sub-set of objects, apart from the scene visibility");
        
        prop= RNA_def_property(srna, "cursor_location", PROP_FLOAT, PROP_XYZ_LENGTH);
        RNA_def_property_array(prop, 3);
        RNA_def_property_float_funcs(prop, "rna_View3D_CursorLocation_get", "rna_View3D_CursorLocation_set", NULL);
        RNA_def_property_ui_text(prop, "3D Cursor Location", "3D cursor location for this view (dependent on local view setting)");
        RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, 4);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "lens", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "lens");
        RNA_def_property_ui_text(prop, "Lens", "Lens angle (mm) in perspective view");
        RNA_def_property_range(prop, 1.0f, 250.0f);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "clip_start", PROP_FLOAT, PROP_DISTANCE);
        RNA_def_property_float_sdna(prop, NULL, "near");
        RNA_def_property_range(prop, 0.001f, FLT_MAX);
        RNA_def_property_ui_text(prop, "Clip Start", "3D View near clipping distance");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "clip_end", PROP_FLOAT, PROP_DISTANCE);
        RNA_def_property_float_sdna(prop, NULL, "far");
        RNA_def_property_range(prop, 1.0f, FLT_MAX);
        RNA_def_property_ui_text(prop, "Clip End", "3D View far clipping distance");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "grid_scale", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "grid");
        RNA_def_property_ui_text(prop, "Grid Scale", "The distance between 3D View grid lines");
        RNA_def_property_range(prop, 0.0f, FLT_MAX);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "grid_lines", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "gridlines");
        RNA_def_property_ui_text(prop, "Grid Lines", "The number of grid lines to display in perspective view");
        RNA_def_property_range(prop, 0, 1024);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "grid_subdivisions", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "gridsubdiv");
        RNA_def_property_ui_text(prop, "Grid Subdivisions", "The number of subdivisions between grid lines");
        RNA_def_property_range(prop, 1, 1024);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_floor", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_FLOOR);
        RNA_def_property_ui_text(prop, "Display Grid Floor", "Show the ground plane grid in perspective view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_axis_x", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_X);
        RNA_def_property_ui_text(prop, "Display X Axis", "Show the X axis line in perspective view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_axis_y", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_Y);
        RNA_def_property_ui_text(prop, "Display Y Axis", "Show the Y axis line in perspective view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_axis_z", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "gridflag", V3D_SHOW_Z);
        RNA_def_property_ui_text(prop, "Display Z Axis", "Show the Z axis line in perspective view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_outline_selected", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_SELECT_OUTLINE);
        RNA_def_property_ui_text(prop, "Outline Selected", "Show an outline highlight around selected objects in non-wireframe views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_all_objects_origin", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_DRAW_CENTERS);
        RNA_def_property_ui_text(prop, "All Object Origins", "Show the object origin center dot for all (selected and unselected) objects");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "show_relationship_lines", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", V3D_HIDE_HELPLINES);
        RNA_def_property_ui_text(prop, "Relationship Lines", "Show dashed lines indicating parent or constraint relationships");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "show_textured_solid", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SOLID_TEX);
        RNA_def_property_ui_text(prop, "Textured Solid", "Display face-assigned textures in solid view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "lock_camera", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_LOCK_CAMERA);
        RNA_def_property_ui_text(prop, "Lock Camera to View", "Enable view navigation within the camera view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "show_only_render", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_RENDER_OVERRIDE);
        RNA_def_property_ui_text(prop, "Only Render", "Display only objects which will be rendered");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "use_occlude_geometry", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_ZBUF_SELECT);
        RNA_def_property_ui_text(prop, "Occlude Geometry", "Limit selection to visible (clipped with depth buffer)");
        RNA_def_property_ui_icon(prop, ICON_ORTHO, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "background_images", PROP_COLLECTION, PROP_NONE);
        RNA_def_property_collection_sdna(prop, NULL, "bgpicbase", NULL);
        RNA_def_property_struct_type(prop, "BackgroundImage");
        RNA_def_property_ui_text(prop, "Background Images", "List of background images");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "show_background_images", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_DISPBGPICS);
        RNA_def_property_ui_text(prop, "Display Background Images", "Display reference images behind objects in the 3D View");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "around");
        RNA_def_property_enum_items(prop, pivot_items);
        RNA_def_property_ui_text(prop, "Pivot Point", "Pivot center for rotation/scaling");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_SpaceView3D_pivot_update");
        
        prop= RNA_def_property(srna, "use_pivot_point_align", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_ALIGN);
        RNA_def_property_ui_text(prop, "Align", "Manipulate object centers only");
        RNA_def_property_ui_icon(prop, ICON_ALIGN, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_SpaceView3D_pivot_update");

        prop= RNA_def_property(srna, "show_manipulator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "twflag", V3D_USE_MANIPULATOR);
        RNA_def_property_ui_text(prop, "Manipulator", "Use a 3D manipulator widget for controlling transforms");
        RNA_def_property_ui_icon(prop, ICON_MANIPUL, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "use_manipulator_translate", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "twtype", V3D_MANIP_TRANSLATE);
        RNA_def_property_ui_text(prop, "Manipulator Translate", "Use the manipulator for movement transformations");
        RNA_def_property_ui_icon(prop, ICON_MAN_TRANS, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "use_manipulator_rotate", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "twtype", V3D_MANIP_ROTATE);
        RNA_def_property_ui_text(prop, "Manipulator Rotate", "Use the manipulator for rotation transformations");
        RNA_def_property_ui_icon(prop, ICON_MAN_ROT, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "use_manipulator_scale", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "twtype", V3D_MANIP_SCALE);
        RNA_def_property_ui_text(prop, "Manipulator Scale", "Use the manipulator for scale transformations");
        RNA_def_property_ui_icon(prop, ICON_MAN_SCALE, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        prop= RNA_def_property(srna, "transform_orientation", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "twmode");
        RNA_def_property_enum_items(prop, transform_orientation_items);
        RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_TransformOrientation_itemf");
        RNA_def_property_ui_text(prop, "Transform Orientation", "Transformation orientation");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "current_orientation", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "TransformOrientation");
        RNA_def_property_pointer_funcs(prop, "rna_CurrentOrientation_get", NULL, NULL, NULL);
        RNA_def_property_ui_text(prop, "Current Transform Orientation", "Current Transformation orientation");

        prop= RNA_def_property(srna, "lock_camera_and_layers", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scenelock", 1);
        RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceView3D_lock_camera_and_layers_set");
        RNA_def_property_ui_text(prop, "Lock Camera and Layers", "Use the scene's active camera and layers in this view, rather than local layers");
        RNA_def_property_ui_icon(prop, ICON_LOCKVIEW_OFF, 1);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "layers", PROP_BOOLEAN, PROP_LAYER_MEMBER);
        RNA_def_property_boolean_sdna(prop, NULL, "lay", 1);
        RNA_def_property_array(prop, 20);
        RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceView3D_layer_set");
        RNA_def_property_ui_text(prop, "Visible Layers", "Layers visible in this 3D View");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_SpaceView3D_layer_update");
        
        prop= RNA_def_property(srna, "layers_used", PROP_BOOLEAN, PROP_LAYER_MEMBER);
        RNA_def_property_boolean_sdna(prop, NULL, "lay_used", 1);
        RNA_def_property_array(prop, 20);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Used Layers", "Layers that contain something");

        prop= RNA_def_property(srna, "region_3d", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "RegionView3D");
        RNA_def_property_pointer_funcs(prop, "rna_SpaceView3D_region_3d_get", NULL, NULL, NULL);
        RNA_def_property_ui_text(prop, "3D Region", "3D region in this space, in case of quad view the camera region");

        prop= RNA_def_property(srna, "region_quadview", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "RegionView3D");
        RNA_def_property_pointer_funcs(prop, "rna_SpaceView3D_region_quadview_get", NULL, NULL, NULL);
        RNA_def_property_ui_text(prop, "Quad View Region", "3D region that defines the quad view settings");

        /* region */

        srna= RNA_def_struct(brna, "RegionView3D", NULL);
        RNA_def_struct_sdna(srna, "RegionView3D");
        RNA_def_struct_ui_text(srna, "3D View Region", "3D View region data");

        prop= RNA_def_property(srna, "lock_rotation", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_LOCKED);
        RNA_def_property_ui_text(prop, "Lock", "Lock view rotation in side views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_update");
        
        prop= RNA_def_property(srna, "show_sync_view", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_BOXVIEW);
        RNA_def_property_ui_text(prop, "Box", "Sync view position between side views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_update");
        
        prop= RNA_def_property(srna, "use_box_clip", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "viewlock", RV3D_BOXCLIP);
        RNA_def_property_ui_text(prop, "Clip", "Clip objects based on what's visible in other side views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, "rna_RegionView3D_quadview_clip_update");
        
        prop= RNA_def_property(srna, "perspective_matrix", PROP_FLOAT, PROP_MATRIX);
        RNA_def_property_float_sdna(prop, NULL, "persmat");
        RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX: for now, it's too risky for users to do this
        RNA_def_property_multi_array(prop, 2, matrix_dimsize);
        RNA_def_property_ui_text(prop, "Perspective Matrix", "Current perspective matrix of the 3D region");
        
        prop= RNA_def_property(srna, "view_matrix", PROP_FLOAT, PROP_MATRIX);
        RNA_def_property_float_sdna(prop, NULL, "viewmat");
        RNA_def_property_multi_array(prop, 2, matrix_dimsize);
        RNA_def_property_float_funcs(prop, NULL, "rna_RegionView3D_view_matrix_set", NULL);
        RNA_def_property_ui_text(prop, "View Matrix", "Current view matrix of the 3D region");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "view_perspective", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "persp");
        RNA_def_property_enum_items(prop, rv3d_persp_items);
        RNA_def_property_ui_text(prop, "Perspective", "View Perspective");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);

        prop= RNA_def_property(srna, "is_perspective", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "is_persp", 1);
        RNA_def_property_ui_text(prop, "Is Perspective", "");
        RNA_def_property_flag(prop, PROP_EDITABLE);
        
        prop= RNA_def_property(srna, "view_location", PROP_FLOAT, PROP_TRANSLATION);
#if 0
        RNA_def_property_float_sdna(prop, NULL, "ofs"); // cant use because its negated
#else
        RNA_def_property_array(prop, 3);
        RNA_def_property_float_funcs(prop, "rna_RegionView3D_view_location_get", "rna_RegionView3D_view_location_set", NULL);
#endif
        RNA_def_property_ui_text(prop, "View Location", "View pivot location");
        RNA_def_property_ui_range(prop, -10000.0, 10000.0, 10, 4);
        RNA_def_property_update(prop, NC_WINDOW, NULL);
        
        prop= RNA_def_property(srna, "view_rotation", PROP_FLOAT, PROP_QUATERNION); // cant use because its inverted
#if 0
        RNA_def_property_float_sdna(prop, NULL, "viewquat");
#else
        RNA_def_property_array(prop, 4);
        RNA_def_property_float_funcs(prop, "rna_RegionView3D_view_rotation_get", "rna_RegionView3D_view_rotation_set", NULL);
#endif
        RNA_def_property_ui_text(prop, "View Rotation", "Rotation in quaternions (keep normalized)");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
        
        /* not sure we need rna access to these but adding anyway */
        prop= RNA_def_property(srna, "view_distance", PROP_FLOAT, PROP_UNSIGNED);
        RNA_def_property_float_sdna(prop, NULL, "dist");
        RNA_def_property_ui_text(prop, "Distance", "Distance to the view location");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_VIEW3D, NULL);
}

static void rna_def_space_buttons(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        static EnumPropertyItem buttons_context_items[] = {
                {BCONTEXT_SCENE, "SCENE", ICON_SCENE, "Scene", "Scene"},
                {BCONTEXT_RENDER, "RENDER", ICON_SCENE_DATA, "Render", "Render"},
                {BCONTEXT_WORLD, "WORLD", ICON_WORLD, "World", "World"},
                {BCONTEXT_OBJECT, "OBJECT", ICON_OBJECT_DATA, "Object", "Object"},
                {BCONTEXT_CONSTRAINT, "CONSTRAINT", ICON_CONSTRAINT, "Constraints", "Constraints"},
                {BCONTEXT_MODIFIER, "MODIFIER", ICON_MODIFIER, "Modifiers", "Modifiers"},
                {BCONTEXT_DATA, "DATA", 0, "Data", "Data"},
                {BCONTEXT_BONE, "BONE", ICON_BONE_DATA, "Bone", "Bone"},
                {BCONTEXT_BONE_CONSTRAINT, "BONE_CONSTRAINT", ICON_CONSTRAINT, "Bone Constraints", "Bone Constraints"},
                {BCONTEXT_MATERIAL, "MATERIAL", ICON_MATERIAL, "Material", "Material"},
                {BCONTEXT_TEXTURE, "TEXTURE", ICON_TEXTURE, "Texture", "Texture"},
                {BCONTEXT_PARTICLE, "PARTICLES", ICON_PARTICLES, "Particles", "Particle"},
                {BCONTEXT_PHYSICS, "PHYSICS", ICON_PHYSICS, "Physics", "Physics"},
                {0, NULL, 0, NULL, NULL}};
                
        static EnumPropertyItem align_items[] = {
                {BUT_HORIZONTAL, "HORIZONTAL", 0, "Horizontal", ""},
                {BUT_VERTICAL, "VERTICAL", 0, "Vertical", ""},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem buttons_texture_context_items[] = {
                {SB_TEXC_MAT_OR_LAMP, "MATERIAL", ICON_MATERIAL, "Material", "Material"},
                {0, NULL, 0, NULL, NULL}}; //actually populated dynamically trough a function
                
        srna= RNA_def_struct(brna, "SpaceProperties", "Space");
        RNA_def_struct_sdna(srna, "SpaceButs");
        RNA_def_struct_ui_text(srna, "Properties Space", "Properties space data");
        
        prop= RNA_def_property(srna, "context", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mainb");
        RNA_def_property_enum_items(prop, buttons_context_items);
        RNA_def_property_enum_funcs(prop, NULL, "rna_SpaceProperties_context_set", NULL);
        RNA_def_property_ui_text(prop, "Context", "Type of active data to display and edit");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_PROPERTIES, NULL);
        
        prop= RNA_def_property(srna, "align", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "align");
        RNA_def_property_enum_items(prop, align_items);
        RNA_def_property_enum_funcs(prop, NULL, "rna_SpaceProperties_align_set", NULL);
        RNA_def_property_ui_text(prop, "Align", "Arrangement of the panels");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_PROPERTIES, NULL);

        prop= RNA_def_property(srna, "texture_context", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_items(prop, buttons_texture_context_items);
        RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceProperties_texture_context_itemf");
        RNA_def_property_ui_text(prop, "Texture Context", "Type of texture data to display and edit");
        RNA_def_property_update(prop, NC_TEXTURE, NULL);

        /* pinned data */
        prop= RNA_def_property(srna, "pin_id", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "pinid");
        RNA_def_property_struct_type(prop, "ID");
        /* note: custom set function is ONLY to avoid rna setting a user for this. */
        RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceProperties_pin_id_set", "rna_SpaceProperties_pin_id_typef", NULL);
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_PROPERTIES, "rna_SpaceProperties_pin_id_update");

        prop= RNA_def_property(srna, "use_pin_id", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SB_PIN_CONTEXT);
        RNA_def_property_ui_text(prop, "Pin ID", "Use the pinned context");
}

static void rna_def_space_image(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        srna= RNA_def_struct(brna, "SpaceImageEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceImage");
        RNA_def_struct_ui_text(srna, "Space Image Editor", "Image and UV editor space data");

        /* image */
        prop= RNA_def_property(srna, "image", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceImageEditor_image_set", NULL, NULL);
        RNA_def_property_ui_text(prop, "Image", "Image displayed and edited in this space");
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_update(prop, NC_GEOM|ND_DATA, NULL); // is handled in image editor too

        prop= RNA_def_property(srna, "image_user", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_NEVER_NULL);
        RNA_def_property_pointer_sdna(prop, NULL, "iuser");
        RNA_def_property_ui_text(prop, "Image User", "Parameters defining which layer, pass and frame of the image is displayed");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "curve", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "cumap");
        RNA_def_property_ui_text(prop, "Curve", "Color curve mapping to use for displaying the image");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, "rna_SpaceImageEditor_curves_update");

        prop= RNA_def_property(srna, "scopes", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "scopes");
        RNA_def_property_struct_type(prop, "Scopes");
        RNA_def_property_ui_text(prop, "Scopes", "Scopes to visualize image statistics.");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, "rna_SpaceImageEditor_scopes_update");

        prop= RNA_def_property(srna, "use_image_pin", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "pin", 0);
        RNA_def_property_ui_text(prop, "Image Pin", "Display current image regardless of object selection");
        RNA_def_property_ui_icon(prop, ICON_UNPINNED, 1);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "sample_histogram", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "sample_line_hist");
        RNA_def_property_struct_type(prop, "Histogram");
        RNA_def_property_ui_text(prop, "Line sample", "Sampled colors along line");

        prop= RNA_def_property(srna, "zoom", PROP_FLOAT, PROP_NONE);
        RNA_def_property_array(prop, 2);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_float_funcs(prop, "rna_SpaceImageEditor_zoom_get", NULL, NULL);
        RNA_def_property_ui_text(prop, "Zoom", "Zoom factor");
        
        /* image draw */
        prop= RNA_def_property(srna, "show_repeat", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAW_TILE);
        RNA_def_property_ui_text(prop, "Draw Repeated", "Draw the image repeated outside of the main view");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        prop= RNA_def_property(srna, "draw_channels", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, draw_channels_items);
        RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceImageEditor_draw_channels_itemf");
        RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the image to draw");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, NULL);

        /* uv */
        prop= RNA_def_property(srna, "uv_editor", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_NEVER_NULL);
        RNA_def_property_struct_type(prop, "SpaceUVEditor");
        RNA_def_property_pointer_funcs(prop, "rna_SpaceImageEditor_uvedit_get", NULL, NULL, NULL);
        RNA_def_property_ui_text(prop, "UV Editor", "UV editor settings");
        
        /* paint */
        prop= RNA_def_property(srna, "use_image_paint", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DRAWTOOL);
        RNA_def_property_ui_text(prop, "Image Painting", "Enable image painting mode");
        RNA_def_property_ui_icon(prop, ICON_TPAINT_HLT, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_IMAGE, "rna_SpaceImageEditor_paint_update");

        /* grease pencil */
        prop= RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "gpd");
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_struct_type(prop, "GreasePencil");
        RNA_def_property_ui_text(prop, "Grease Pencil", "Grease pencil data for this space");

        prop= RNA_def_property(srna, "use_grease_pencil", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_DISPGP);
        RNA_def_property_ui_text(prop, "Use Grease Pencil", "Display and edit the grease pencil freehand annotations overlay");

        /* update */
        prop= RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "lock", 0);
        RNA_def_property_ui_text(prop, "Update Automatically", "Update other affected window spaces automatically to reflect changes during interactive operations such as transform");

        /* state */
        prop= RNA_def_property(srna, "show_render", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_render_get", NULL);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Show Render", "Show render related properties");

        prop= RNA_def_property(srna, "show_paint", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_paint_get", NULL);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Show Paint", "Show paint related properties");

        prop= RNA_def_property(srna, "show_uvedit", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_uvedit_get", NULL);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Show UV Editor", "Show UV editing related properties");

        rna_def_space_image_uv(brna);
}

static void rna_def_space_sequencer(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        static EnumPropertyItem view_type_items[] = {
                {SEQ_VIEW_SEQUENCE, "SEQUENCER", ICON_SEQ_SEQUENCER, "Sequencer", ""},
                {SEQ_VIEW_PREVIEW,  "PREVIEW", ICON_SEQ_PREVIEW, "Image Preview", ""},
                {SEQ_VIEW_SEQUENCE_PREVIEW,  "SEQUENCER_PREVIEW", ICON_SEQ_SPLITVIEW, "Sequencer and Image Preview", ""},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem display_mode_items[] = {
                {SEQ_DRAW_IMG_IMBUF, "IMAGE", ICON_SEQ_PREVIEW, "Image Preview", ""},
                {SEQ_DRAW_IMG_WAVEFORM, "WAVEFORM", ICON_SEQ_LUMA_WAVEFORM, "Luma Waveform", ""},
                {SEQ_DRAW_IMG_VECTORSCOPE, "VECTOR_SCOPE", ICON_SEQ_CHROMA_SCOPE, "Chroma Vectorscope", ""},
                {SEQ_DRAW_IMG_HISTOGRAM, "HISTOGRAM", ICON_SEQ_HISTOGRAM, "Histogram", ""},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem proxy_render_size_items[] = {
                {SEQ_PROXY_RENDER_SIZE_NONE, "NONE", 0, "No display", ""},
                {SEQ_PROXY_RENDER_SIZE_SCENE, "SCENE", 0, "Scene render size", ""},
                {SEQ_PROXY_RENDER_SIZE_25, "PROXY_25", 0, "Proxy size 25%", ""},
                {SEQ_PROXY_RENDER_SIZE_50, "PROXY_50", 0, "Proxy size 50%", ""},
                {SEQ_PROXY_RENDER_SIZE_75, "PROXY_75", 0, "Proxy size 75%", ""},
                {SEQ_PROXY_RENDER_SIZE_FULL, "FULL", 0, "No proxy, full render", ""},
                {0, NULL, 0, NULL, NULL}};
        
        srna= RNA_def_struct(brna, "SpaceSequenceEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceSeq");
        RNA_def_struct_ui_text(srna, "Space Sequence Editor", "Sequence editor space data");
        
        /* view type, fairly important */
        prop= RNA_def_property(srna, "view_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "view");
        RNA_def_property_enum_items(prop, view_type_items);
        RNA_def_property_ui_text(prop, "View Type", "The type of the Sequencer view (sequencer, preview or both)");
        RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
        RNA_def_property_update(prop, 0, "rna_Sequencer_display_mode_update");

        /* display type, fairly important */
        prop= RNA_def_property(srna, "display_mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mainb");
        RNA_def_property_enum_items(prop, display_mode_items);
        RNA_def_property_ui_text(prop, "Display Mode", "The view mode to use for displaying sequencer output");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
                
        /* flag's */
        prop= RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SEQ_NO_DRAW_CFRANUM);
        RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "show_frames", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAWFRAMES);
        RNA_def_property_ui_text(prop, "Draw Frames", "Draw frames rather than seconds");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "use_marker_sync", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_MARKER_TRANS);
        RNA_def_property_ui_text(prop, "Transform Markers", "Transform markers as well as strips");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "show_separate_color", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAW_COLOR_SEPERATED);
        RNA_def_property_ui_text(prop, "Separate Colors", "Separate color channels in preview");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);

        prop= RNA_def_property(srna, "show_safe_margin", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAW_SAFE_MARGINS);
        RNA_def_property_ui_text(prop, "Safe Margin", "Draw title safe margins in preview");    
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "use_grease_pencil", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_DRAW_GPENCIL);
        RNA_def_property_ui_text(prop, "Use Grease Pencil", "Display and edit the grease pencil freehand annotations overlay"); 
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        /* grease pencil */
        prop= RNA_def_property(srna, "grease_pencil", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "gpd");
        RNA_def_property_struct_type(prop, "UnknownType");
        RNA_def_property_ui_text(prop, "Grease Pencil", "Grease pencil data for this space");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "display_channel", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "chanshown");
        RNA_def_property_ui_text(prop, "Display Channel", "The channel number shown in the image preview. 0 is the result of all strips combined");
        RNA_def_property_range(prop, -5, 32); // MAXSEQ --- todo, move from BKE_sequencer.h, allow up to 5 layers up the metastack. Should be dynamic...
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "draw_overexposed", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "zebra");
        RNA_def_property_ui_text(prop, "Show Overexposed", "Show overexposed areas with zebra stripes");
        RNA_def_property_range(prop, 0, 110);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "proxy_render_size", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "render_size");
        RNA_def_property_enum_items(prop, proxy_render_size_items);
        RNA_def_property_ui_text(prop, "Proxy render size", "Draw preview using full resolution or different proxy resolutions");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        
        /* not sure we need rna access to these but adding anyway */
        prop= RNA_def_property(srna, "offset_x", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "xof");
        RNA_def_property_ui_text(prop, "X Offset", "Offsets image horizontally from the view center");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);

        prop= RNA_def_property(srna, "offset_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "yof");
        RNA_def_property_ui_text(prop, "Y Offset", "Offsets image horizontally from the view center");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
        
        prop= RNA_def_property(srna, "zoom", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "zoom");
        RNA_def_property_ui_text(prop, "Zoom", "Display zoom level");   
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_SEQUENCER, NULL);
}

static void rna_def_space_text(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        srna= RNA_def_struct(brna, "SpaceTextEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceText");
        RNA_def_struct_ui_text(srna, "Space Text Editor", "Text editor space data");

        /* text */
        prop= RNA_def_property(srna, "text", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Text", "Text displayed and edited in this space");
        RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceTextEditor_text_set", NULL, NULL);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        /* display */
        prop= RNA_def_property(srna, "show_word_wrap", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "wordwrap", 0);
        RNA_def_property_boolean_funcs(prop, NULL, "rna_SpaceTextEditor_word_wrap_set");
        RNA_def_property_ui_text(prop, "Word Wrap", "Wrap words if there is not enough horizontal space");
        RNA_def_property_ui_icon(prop, ICON_WORDWRAP_OFF, 1);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "show_line_numbers", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "showlinenrs", 0);
        RNA_def_property_ui_text(prop, "Line Numbers", "Show line numbers next to the text");
        RNA_def_property_ui_icon(prop, ICON_LINENUMBERS_OFF, 1);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "show_syntax_highlight", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "showsyntax", 0);
        RNA_def_property_ui_text(prop, "Syntax Highlight", "Syntax highlight for scripting");
        RNA_def_property_ui_icon(prop, ICON_SYNTAX_OFF, 1);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);
        
        prop= RNA_def_property(srna, "show_line_highlight", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "line_hlight", 0);
        RNA_def_property_ui_text(prop, "Highlight Line", "Highlight the current line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "tab_width", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "tabnumber");
        RNA_def_property_range(prop, 2, 8);
        RNA_def_property_ui_text(prop, "Tab Width", "Number of spaces to display tabs with");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, "rna_SpaceTextEditor_updateEdited");

        prop= RNA_def_property(srna, "font_size", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "lheight");
        RNA_def_property_range(prop, 8, 32);
        RNA_def_property_ui_text(prop, "Font Size", "Font size to use for displaying the text");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "show_margin", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_SHOW_MARGIN);
        RNA_def_property_ui_text(prop, "Show Margin", "Show right margin");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "margin_column", PROP_INT, PROP_NONE);
        RNA_def_property_int_sdna(prop, NULL, "margin_column");
        RNA_def_property_range(prop, 0, 1024);
        RNA_def_property_ui_text(prop, "Margin Column", "Column number to show right margin at");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        /* functionality options */
        prop= RNA_def_property(srna, "use_overwrite", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "overwrite", 1);
        RNA_def_property_ui_text(prop, "Overwrite", "Overwrite characters when typing rather than inserting them");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);
        
        prop= RNA_def_property(srna, "use_live_edit", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "live_edit", 1);
        RNA_def_property_ui_text(prop, "Live Edit", "Run python while editing");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);
        
        /* find */
        prop= RNA_def_property(srna, "use_find_all", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_FIND_ALL);
        RNA_def_property_ui_text(prop, "Find All", "Search in all text datablocks, instead of only the active one");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "use_find_wrap", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_FIND_WRAP);
        RNA_def_property_ui_text(prop, "Find Wrap", "Search again from the start of the file when reaching the end");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "use_match_case", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flags", ST_MATCH_CASE);
        RNA_def_property_ui_text(prop, "Match case", "Search string is sensitive to uppercase and lowercase letters");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "find_text", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "findstr");
        RNA_def_property_ui_text(prop, "Find Text", "Text to search for with the find tool");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);

        prop= RNA_def_property(srna, "replace_text", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "replacestr");
        RNA_def_property_ui_text(prop, "Replace Text", "Text to replace selected text with using the replace tool");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TEXT, NULL);
}

static void rna_def_space_dopesheet(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        static EnumPropertyItem mode_items[] = {
                {SACTCONT_DOPESHEET, "DOPESHEET", 0, "DopeSheet", "DopeSheet Editor"},
                {SACTCONT_ACTION, "ACTION", 0, "Action Editor", "Action Editor"},
                {SACTCONT_SHAPEKEY, "SHAPEKEY", 0, "ShapeKey Editor", "ShapeKey Editor"},
                {SACTCONT_GPENCIL, "GPENCIL", 0, "Grease Pencil", "Grease Pencil"},
                {0, NULL, 0, NULL, NULL}};
                
        
        srna= RNA_def_struct(brna, "SpaceDopeSheetEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceAction");
        RNA_def_struct_ui_text(srna, "Space DopeSheet Editor", "DopeSheet space data");

        /* data */
        prop= RNA_def_property(srna, "action", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_pointer_funcs(prop, NULL, "rna_SpaceDopeSheetEditor_action_set", NULL, "rna_Action_actedit_assign_poll");
        RNA_def_property_ui_text(prop, "Action", "Action displayed and edited in this space");
        RNA_def_property_update(prop, NC_ANIMATION|ND_KEYFRAME|NA_EDITED, "rna_SpaceDopeSheetEditor_action_update");
        
        /* mode */
        prop= RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mode");
        RNA_def_property_enum_items(prop, mode_items);
        RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, "rna_SpaceDopeSheetEditor_mode_update");
        
        /* display */
        prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_DRAWTIME);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator
        RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
        
        prop= RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NODRAWCFRANUM);
        RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
        
        prop= RNA_def_property(srna, "show_sliders", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_SLIDERS);
        RNA_def_property_ui_text(prop, "Show Sliders", "Show sliders beside F-Curve channels");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
        
        prop= RNA_def_property(srna, "show_pose_markers", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_POSEMARKERS_SHOW);
        RNA_def_property_ui_text(prop, "Show Pose Markers", "Show markers belonging to the active action instead of Scene markers (Action and Shape Key Editors only)");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
        
        /* editing */
        prop= RNA_def_property(srna, "use_auto_merge_keyframes", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NOTRANSKEYCULL);
        RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Automatically merge nearby keyframes");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
        
        prop= RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NOREALTIMEUPDATES);
        RNA_def_property_ui_text(prop, "Realtime Updates", "When transforming keyframes, changes to the animation data are flushed to other views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);

        prop= RNA_def_property(srna, "use_marker_sync", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SACTION_MARKERS_MOVE);
        RNA_def_property_ui_text(prop, "Sync Markers", "Sync Markers with keyframe edits");

        /* dopesheet */
        prop= RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "DopeSheet");
        RNA_def_property_pointer_sdna(prop, NULL, "ads");
        RNA_def_property_ui_text(prop, "DopeSheet", "Settings for filtering animation data");

        /* autosnap */
        prop= RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "autosnap");
        RNA_def_property_enum_items(prop, autosnap_items);
        RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_DOPESHEET, NULL);
}

static void rna_def_space_graph(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        static EnumPropertyItem mode_items[] = {
                {SIPO_MODE_ANIMATION, "FCURVES", 0, "F-Curve Editor", "Edit f-curves"},
                {SIPO_MODE_DRIVERS, "DRIVERS", 0, "Drivers", "Edit drivers"},
                {0, NULL, 0, NULL, NULL}};
                
                /* this is basically the same as the one for the 3D-View, but with some entries ommitted */
        static EnumPropertyItem gpivot_items[] = {
                {V3D_CENTER, "BOUNDING_BOX_CENTER", ICON_ROTATE, "Bounding Box Center", ""},
                {V3D_CURSOR, "CURSOR", ICON_CURSOR, "2D Cursor", ""},
                {V3D_LOCAL, "INDIVIDUAL_ORIGINS", ICON_ROTATECOLLECTION, "Individual Centers", ""},
                //{V3D_CENTROID, "MEDIAN_POINT", 0, "Median Point", ""},
                //{V3D_ACTIVE, "ACTIVE_ELEMENT", 0, "Active Element", ""},
                {0, NULL, 0, NULL, NULL}};

        
        srna= RNA_def_struct(brna, "SpaceGraphEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceIpo");
        RNA_def_struct_ui_text(srna, "Space Graph Editor", "Graph Editor space data");
        
        /* mode */
        prop= RNA_def_property(srna, "mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mode");
        RNA_def_property_enum_items(prop, mode_items);
        RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
        RNA_def_property_flag(prop, PROP_CONTEXT_UPDATE);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, "rna_SpaceGraphEditor_display_mode_update");
        
        /* display */
        prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_DRAWTIME);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator
        RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWCFRANUM);
        RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "show_sliders", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SLIDERS);
        RNA_def_property_ui_text(prop, "Show Sliders", "Show sliders beside F-Curve channels");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "show_handles", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOHANDLES);
        RNA_def_property_ui_text(prop, "Show Handles", "Show handles of Bezier control points");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "use_only_selected_curves_handles", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SELCUVERTSONLY);
        RNA_def_property_ui_text(prop, "Only Selected Curve Keyframes", "Only keyframes of selected F-Curves are visible and editable");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "use_only_selected_keyframe_handles", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_SELVHANDLESONLY);
        RNA_def_property_ui_text(prop, "Only Selected Keyframes Handles", "Only show and edit handles of selected keyframes");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "use_fancy_drawing", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_BEAUTYDRAW_OFF);
        RNA_def_property_ui_text(prop, "Use Fancy Drawing", "Draw F-Curves using Anti-Aliasing and other fancy effects. Disable for better performance");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        /* editing */
        prop= RNA_def_property(srna, "use_auto_merge_keyframes", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOTRANSKEYCULL);
        RNA_def_property_ui_text(prop, "AutoMerge Keyframes", "Automatically merge nearby keyframes");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NOREALTIMEUPDATES);
        RNA_def_property_ui_text(prop, "Realtime Updates", "When transforming keyframes, changes to the animation data are flushed to other views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        /* cursor */
        prop= RNA_def_property(srna, "show_cursor", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWCURSOR);
        RNA_def_property_ui_text(prop, "Show Cursor", "Show 2D cursor");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "cursor_position_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "cursorVal");
        RNA_def_property_ui_text(prop, "Cursor Y-Value", "Graph Editor 2D-Value cursor - Y-Value component");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        prop= RNA_def_property(srna, "pivot_point", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "around");
        RNA_def_property_enum_items(prop, gpivot_items);
        RNA_def_property_ui_text(prop, "Pivot Point", "Pivot center for rotation/scaling");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);

        /* dopesheet */
        prop= RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "DopeSheet");
        RNA_def_property_pointer_sdna(prop, NULL, "ads");
        RNA_def_property_ui_text(prop, "DopeSheet", "Settings for filtering animation data");

        /* autosnap */
        prop= RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "autosnap");
        RNA_def_property_enum_items(prop, autosnap_items);
        RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
        
        /* readonly state info */
        prop= RNA_def_property(srna, "has_ghost_curves", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", 0); /* XXX: hack to make this compile, since this property doesn't actually exist*/
        RNA_def_property_boolean_funcs(prop, "rna_SpaceGraphEditor_has_ghost_curves_get", NULL);
        RNA_def_property_ui_text(prop, "Has Ghost Curves", "Graph Editor instance has some ghost curves stored");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_GRAPH, NULL);
}

static void rna_def_space_nla(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna= RNA_def_struct(brna, "SpaceNLA", "Space");
        RNA_def_struct_sdna(srna, "SpaceNla");
        RNA_def_struct_ui_text(srna, "Space Nla Editor", "NLA editor space data");
        
        /* display */
        prop= RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SNLA_DRAWTIME);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE); // XXX for now, only set with operator
        RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NLA, NULL);
        
        prop= RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NODRAWCFRANUM);
        RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NLA, NULL);
        
        prop= RNA_def_property(srna, "show_strip_curves", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NOSTRIPCURVES);
        RNA_def_property_ui_text(prop, "Show Control Curves", "Show influence curves on strips");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NLA, NULL);
        
        /* editing */
        prop= RNA_def_property(srna, "use_realtime_update", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SNLA_NOREALTIMEUPDATES);
        RNA_def_property_ui_text(prop, "Realtime Updates", "When transforming strips, changes to the animation data are flushed to other views");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NLA, NULL);

        /* dopesheet */
        prop= RNA_def_property(srna, "dopesheet", PROP_POINTER, PROP_NONE);
        RNA_def_property_struct_type(prop, "DopeSheet");
        RNA_def_property_pointer_sdna(prop, NULL, "ads");
        RNA_def_property_ui_text(prop, "DopeSheet", "Settings for filtering animation data");

        /* autosnap */
        prop= RNA_def_property(srna, "auto_snap", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "autosnap");
        RNA_def_property_enum_items(prop, autosnap_items);
        RNA_def_property_ui_text(prop, "Auto Snap", "Automatic time snapping settings for transformations");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NLA, NULL);
}

static void rna_def_space_time(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna= RNA_def_struct(brna, "SpaceTimeline", "Space");
        RNA_def_struct_sdna(srna, "SpaceTime");
        RNA_def_struct_ui_text(srna, "Space Timeline Editor", "Timeline editor space data");
        
        /* view settings */     
        prop= RNA_def_property(srna, "show_only_selected", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", TIME_ONLYACTSEL);
        RNA_def_property_ui_text(prop, "Only Selected channels", "Show keyframes for active Object and/or its selected channels only"); 
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        prop= RNA_def_property(srna, "show_frame_indicator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", TIME_CFRA_NUM);
        RNA_def_property_ui_text(prop, "Show Frame Number Indicator", "Show frame number beside the current frame indicator line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        /* displaying cache status */
        prop= RNA_def_property(srna, "show_cache", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_DISPLAY);
        RNA_def_property_ui_text(prop, "Show Cache", "Show the status of cached frames in the timeline");       
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        prop= RNA_def_property(srna, "cache_softbody", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_SOFTBODY);
        RNA_def_property_ui_text(prop, "Softbody", "Show the active object's softbody point cache");    
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        prop= RNA_def_property(srna, "cache_particles", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_PARTICLES);
        RNA_def_property_ui_text(prop, "Particles", "Show the active object's particle point cache");   
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        prop= RNA_def_property(srna, "cache_cloth", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_CLOTH);
        RNA_def_property_ui_text(prop, "Cloth", "Show the active object's cloth point cache");  
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
        
        prop= RNA_def_property(srna, "cache_smoke", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_SMOKE);
        RNA_def_property_ui_text(prop, "Smoke", "Show the active object's smoke cache");        
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_TIME, NULL);
}

static void rna_def_console_line(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna = RNA_def_struct(brna, "ConsoleLine", NULL);
        RNA_def_struct_ui_text(srna, "Console Input", "Input line for the interactive console");
        // XXX using non-inited "prop", uh? RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);
        
        prop= RNA_def_property(srna, "body", PROP_STRING, PROP_NONE);
        RNA_def_property_string_funcs(prop, "rna_ConsoleLine_body_get", "rna_ConsoleLine_body_length", "rna_ConsoleLine_body_set");
        RNA_def_property_ui_text(prop, "Line", "Text in the line");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);
        
        prop= RNA_def_property(srna, "current_character", PROP_INT, PROP_NONE); /* copied from text editor */
        RNA_def_property_int_sdna(prop, NULL, "cursor");
        RNA_def_property_int_funcs(prop, NULL, NULL, "rna_ConsoleLine_cursor_index_range");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);
}
        
static void rna_def_space_console(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna= RNA_def_struct(brna, "SpaceConsole", "Space");
        RNA_def_struct_sdna(srna, "SpaceConsole");
        RNA_def_struct_ui_text(srna, "Space Console", "Interactive python console");
        
        /* display */
        prop= RNA_def_property(srna, "font_size", PROP_INT, PROP_NONE); /* copied from text editor */
        RNA_def_property_int_sdna(prop, NULL, "lheight");
        RNA_def_property_range(prop, 8, 32);
        RNA_def_property_ui_text(prop, "Font Size", "Font size to use for displaying the text");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);


        prop= RNA_def_property(srna, "select_start", PROP_INT, PROP_UNSIGNED); /* copied from text editor */
        RNA_def_property_int_sdna(prop, NULL, "sel_start");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);
        
        prop= RNA_def_property(srna, "select_end", PROP_INT, PROP_UNSIGNED); /* copied from text editor */
        RNA_def_property_int_sdna(prop, NULL, "sel_end");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_CONSOLE, NULL);

        prop= RNA_def_property(srna, "prompt", PROP_STRING, PROP_NONE);
        RNA_def_property_ui_text(prop, "Prompt", "Command line prompt");
        
        prop= RNA_def_property(srna, "language", PROP_STRING, PROP_NONE);
        RNA_def_property_ui_text(prop, "Language", "Command line prompt language");

        prop= RNA_def_property(srna, "history", PROP_COLLECTION, PROP_NONE);
        RNA_def_property_collection_sdna(prop, NULL, "history", NULL);
        RNA_def_property_struct_type(prop, "ConsoleLine");
        RNA_def_property_ui_text(prop, "History", "Command history");
        
        prop= RNA_def_property(srna, "scrollback", PROP_COLLECTION, PROP_NONE);
        RNA_def_property_collection_sdna(prop, NULL, "scrollback", NULL);
        RNA_def_property_struct_type(prop, "ConsoleLine");
        RNA_def_property_ui_text(prop, "Output", "Command output");
}

static void rna_def_fileselect_params(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        static EnumPropertyItem file_display_items[] = {
                {FILE_SHORTDISPLAY, "FILE_SHORTDISPLAY", ICON_SHORTDISPLAY, "Short List", "Display files as short list"},
                {FILE_LONGDISPLAY, "FILE_LONGDISPLAY", ICON_LONGDISPLAY, "Long List", "Display files as a detailed list"},
                {FILE_IMGDISPLAY, "FILE_IMGDISPLAY", ICON_IMGDISPLAY, "Thumbnails", "Display files as thumbnails"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem file_sort_items[] = {
                {FILE_SORT_ALPHA, "FILE_SORT_ALPHA", ICON_SORTALPHA, "Sort alphabetically", "Sort the file list alphabetically"},
                {FILE_SORT_EXTENSION, "FILE_SORT_EXTENSION", ICON_SORTBYEXT, "Sort by extension", "Sort the file list by extension"},
                {FILE_SORT_TIME, "FILE_SORT_TIME", ICON_SORTTIME, "Sort by time", "Sort files by modification time"},
                {FILE_SORT_SIZE, "FILE_SORT_SIZE", ICON_SORTSIZE, "Sort by size", "Sort files by size"},
                {0, NULL, 0, NULL, NULL}};

        srna= RNA_def_struct(brna, "FileSelectParams", NULL);
        RNA_def_struct_ui_text(srna, "File Select Parameters", "File Select Parameters");

        prop= RNA_def_property(srna, "title", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "title");
        RNA_def_property_ui_text(prop, "Title", "Title for the file browser");
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);

        prop= RNA_def_property(srna, "directory", PROP_STRING, PROP_DIRPATH);
        RNA_def_property_string_sdna(prop, NULL, "dir");
        RNA_def_property_ui_text(prop, "Directory", "Directory displayed in the file browser");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "filename", PROP_STRING, PROP_FILENAME);
        RNA_def_property_string_sdna(prop, NULL, "file");
        RNA_def_property_ui_text(prop, "File Name", "Active file in the file browser");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "display_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "display");
        RNA_def_property_enum_items(prop, file_display_items);
        RNA_def_property_ui_text(prop, "Display Mode", "Display mode for the file list");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", FILE_FILTER);
        RNA_def_property_ui_text(prop, "Filter Files", "Enable filtering of files");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "show_hidden", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", FILE_HIDE_DOT);
        RNA_def_property_ui_text(prop, "Show Hidden", "Show hidden dot files");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS , NULL);

        prop= RNA_def_property(srna, "sort_method", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "sort");
        RNA_def_property_enum_items(prop, file_sort_items);
        RNA_def_property_ui_text(prop, "Sort", "");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_image", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", IMAGEFILE);
        RNA_def_property_ui_text(prop, "Filter Images", "Show image files");
        RNA_def_property_ui_icon(prop, ICON_FILE_IMAGE, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_blender", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", BLENDERFILE);
        RNA_def_property_ui_text(prop, "Filter Blender", "Show .blend files");
        RNA_def_property_ui_icon(prop, ICON_FILE_BLEND, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_movie", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", MOVIEFILE);
        RNA_def_property_ui_text(prop, "Filter Movies", "Show movie files");
        RNA_def_property_ui_icon(prop, ICON_FILE_MOVIE, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_script", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", PYSCRIPTFILE);
        RNA_def_property_ui_text(prop, "Filter Script", "Show script files");
        RNA_def_property_ui_icon(prop, ICON_FILE_SCRIPT, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_font", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", FTFONTFILE);
        RNA_def_property_ui_text(prop, "Filter Fonts", "Show font files");
        RNA_def_property_ui_icon(prop, ICON_FILE_FONT, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_sound", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", SOUNDFILE);
        RNA_def_property_ui_text(prop, "Filter Sound", "Show sound files");
        RNA_def_property_ui_icon(prop, ICON_FILE_SOUND, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_text", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", TEXTFILE);
        RNA_def_property_ui_text(prop, "Filter Text", "Show text files");
        RNA_def_property_ui_icon(prop, ICON_FILE_BLANK, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);

        prop= RNA_def_property(srna, "use_filter_folder", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "filter", FOLDERFILE);
        RNA_def_property_ui_text(prop, "Filter Folder", "Show folders");
        RNA_def_property_ui_icon(prop, ICON_FILE_FOLDER, 0);
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_PARAMS, NULL);
        
        prop= RNA_def_property(srna, "filter_glob", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "filter_glob");
        RNA_def_property_ui_text(prop, "Extension Filter", "");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_FILE_LIST, NULL);

}

static void rna_def_space_filebrowser(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        srna= RNA_def_struct(brna, "SpaceFileBrowser", "Space");
        RNA_def_struct_sdna(srna, "SpaceFile");
        RNA_def_struct_ui_text(srna, "Space File Browser", "File browser space data");

        prop= RNA_def_property(srna, "params", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "params");
        RNA_def_property_ui_text(prop, "Filebrowser Parameter", "Parameters and Settings for the Filebrowser");
        
        prop= RNA_def_property(srna, "operator", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "op");
        RNA_def_property_ui_text(prop, "Operator", "");
}

static void rna_def_space_info(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        srna= RNA_def_struct(brna, "SpaceInfo", "Space");
        RNA_def_struct_sdna(srna, "SpaceInfo");
        RNA_def_struct_ui_text(srna, "Space Info", "Info space data");
        
        /* reporting display */
        prop= RNA_def_property(srna, "show_report_debug", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_DEBUG);
        RNA_def_property_ui_text(prop, "Show Debug", "Display debug reporting info");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_INFO_REPORT, NULL);
        
        prop= RNA_def_property(srna, "show_report_info", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_INFO);
        RNA_def_property_ui_text(prop, "Show Info", "Display general information");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_INFO_REPORT, NULL);
        
        prop= RNA_def_property(srna, "show_report_operator", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_OP);
        RNA_def_property_ui_text(prop, "Show Operator", "Display the operator log");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_INFO_REPORT, NULL);
        
        prop= RNA_def_property(srna, "show_report_warning", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_WARN);
        RNA_def_property_ui_text(prop, "Show Warn", "Display warnings");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_INFO_REPORT, NULL);
        
        prop= RNA_def_property(srna, "show_report_error", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "rpt_mask", INFO_RPT_ERR);
        RNA_def_property_ui_text(prop, "Show Error", "Display error text");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_INFO_REPORT, NULL);     
}

static void rna_def_space_userpref(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;
        
        srna= RNA_def_struct(brna, "SpaceUserPreferences", "Space");
        RNA_def_struct_sdna(srna, "SpaceUserPref");
        RNA_def_struct_ui_text(srna, "Space User Preferences", "User preferences space data");
        
        prop= RNA_def_property(srna, "filter_text", PROP_STRING, PROP_NONE);
        RNA_def_property_string_sdna(prop, NULL, "filter");
        RNA_def_property_ui_text(prop, "Filter", "Search term for filtering in the UI");

}

static void rna_def_space_node(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        static EnumPropertyItem tree_type_items[] = {
                {NTREE_SHADER, "MATERIAL", ICON_MATERIAL, "Material", "Material nodes"},
                {NTREE_TEXTURE, "TEXTURE", ICON_TEXTURE, "Texture", "Texture nodes"},
                {NTREE_COMPOSIT, "COMPOSITING", ICON_RENDERLAYERS, "Compositing", "Compositing nodes"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem texture_type_items[] = {
                {SNODE_TEX_OBJECT, "OBJECT", ICON_OBJECT_DATA, "Object", "Edit texture nodes from Object"},
                {SNODE_TEX_WORLD, "WORLD", ICON_WORLD_DATA, "World", "Edit texture nodes from World"},
                {SNODE_TEX_BRUSH, "BRUSH", ICON_BRUSH_DATA, "Brush", "Edit texture nodes from Brush"},
                {0, NULL, 0, NULL, NULL}};

        static EnumPropertyItem backdrop_channels_items[] = {
                {0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
                {SNODE_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha", "Draw image with RGB colors and alpha transparency"},
                {SNODE_SHOW_ALPHA, "ALPHA", ICON_IMAGE_ALPHA, "Alpha", "Draw alpha transparency channel"},
                {0, NULL, 0, NULL, NULL}};

        srna= RNA_def_struct(brna, "SpaceNodeEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceNode");
        RNA_def_struct_ui_text(srna, "Space Node Editor", "Node editor space data");

        prop= RNA_def_property(srna, "tree_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "treetype");
        RNA_def_property_enum_items(prop, tree_type_items);
        RNA_def_property_ui_text(prop, "Tree Type", "Node tree type to display and edit");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE, NULL);

        prop= RNA_def_property(srna, "texture_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "texfrom");
        RNA_def_property_enum_items(prop, texture_type_items);
        RNA_def_property_ui_text(prop, "Texture Type", "Type of data to take texture from");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE, NULL);

        prop= RNA_def_property(srna, "id", PROP_POINTER, PROP_NONE);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "ID", "Datablock whose nodes are being edited");

        prop= RNA_def_property(srna, "id_from", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "from");
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "ID From", "Datablock from which the edited datablock is linked");

        prop= RNA_def_property(srna, "node_tree", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "nodetree");
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Node Tree", "Node tree being displayed and edited");

        prop= RNA_def_property(srna, "show_backdrop", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_BACKDRAW);
        RNA_def_property_ui_text(prop, "Backdrop", "Use active Viewer Node output as backdrop for compositing nodes");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);

        prop= RNA_def_property(srna, "use_auto_render", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SNODE_AUTO_RENDER);
        RNA_def_property_ui_text(prop, "Auto Render", "Re-render and composite changed layer on 3D edits");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);
        
        prop= RNA_def_property(srna, "backdrop_zoom", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "zoom");
        RNA_def_property_float_default(prop, 1.0f);
        RNA_def_property_range(prop, 0.01f, FLT_MAX);
        RNA_def_property_ui_range(prop, 0.01, 100, 1, 2);
        RNA_def_property_ui_text(prop, "Backdrop Zoom", "Backdrop zoom factor");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);
        
        prop= RNA_def_property(srna, "backdrop_x", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "xof");
        RNA_def_property_ui_text(prop, "Backdrop X", "Backdrop X offset");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);

        prop= RNA_def_property(srna, "backdrop_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "yof");
        RNA_def_property_ui_text(prop, "Backdrop Y", "Backdrop Y offset");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);

        prop= RNA_def_property(srna, "backdrop_channels", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, backdrop_channels_items);
        RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the image to draw");
        RNA_def_property_update(prop, NC_SPACE|ND_SPACE_NODE_VIEW, NULL);
}

static void rna_def_space_logic(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        srna= RNA_def_struct(brna, "SpaceLogicEditor", "Space");
        RNA_def_struct_sdna(srna, "SpaceLogic");
        RNA_def_struct_ui_text(srna, "Space Logic Editor", "Logic editor space data");

        /* sensors */
        prop= RNA_def_property(srna, "show_sensors_selected_objects", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_SENS_SEL);
        RNA_def_property_ui_text(prop, "Show Selected Object", "Show sensors of all selected objects");
        RNA_def_property_update(prop, NC_LOGIC, NULL);
        
        prop= RNA_def_property(srna, "show_sensors_active_object", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_SENS_ACT);
        RNA_def_property_ui_text(prop, "Show Active Object", "Show sensors of active object");
        RNA_def_property_update(prop, NC_LOGIC, NULL);
        
        prop= RNA_def_property(srna, "show_sensors_linked_controller", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_SENS_LINK);
        RNA_def_property_ui_text(prop, "Show Linked to Controller", "Show linked objects to the controller");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

        prop= RNA_def_property(srna, "show_sensors_active_states", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_SENS_STATE);
        RNA_def_property_ui_text(prop, "Show Active States", "Show only sensors connected to active states");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

        /* controllers */
        prop= RNA_def_property(srna, "show_controllers_selected_objects", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_CONT_SEL);
        RNA_def_property_ui_text(prop, "Show Selected Object", "Show controllers of all selected objects");
        RNA_def_property_update(prop, NC_LOGIC, NULL);
        
        prop= RNA_def_property(srna, "show_controllers_active_object", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_CONT_ACT);
        RNA_def_property_ui_text(prop, "Show Active Object", "Show controllers of active object");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

        prop= RNA_def_property(srna, "show_controllers_linked_controller", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_CONT_LINK);
        RNA_def_property_ui_text(prop, "Show Linked to Controller", "Show linked objects to sensor/actuator");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

        /* actuators */
        prop= RNA_def_property(srna, "show_actuators_selected_objects", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_ACT_SEL);
        RNA_def_property_ui_text(prop, "Show Selected Object", "Show actuators of all selected objects");
        RNA_def_property_update(prop, NC_LOGIC, NULL);
        
        prop= RNA_def_property(srna, "show_actuators_active_object", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_ACT_ACT);
        RNA_def_property_ui_text(prop, "Show Active Object", "Show actuators of active object");
        RNA_def_property_update(prop, NC_LOGIC, NULL);
        
        prop= RNA_def_property(srna, "show_actuators_linked_controller", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_ACT_LINK);
        RNA_def_property_ui_text(prop, "Show Linked to Actuator", "Show linked objects to the actuator");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

        prop= RNA_def_property(srna, "show_actuators_active_states", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "scaflag", BUTS_ACT_STATE);
        RNA_def_property_ui_text(prop, "Show Active States", "Show only actuators connected to active states");
        RNA_def_property_update(prop, NC_LOGIC, NULL);

}

void RNA_def_space(BlenderRNA *brna)
{
        rna_def_space(brna);
        rna_def_space_image(brna);
        rna_def_space_sequencer(brna);
        rna_def_space_text(brna);
        rna_def_fileselect_params(brna);
        rna_def_space_filebrowser(brna);
        rna_def_space_outliner(brna);
        rna_def_background_image(brna);
        rna_def_space_view3d(brna);
        rna_def_space_buttons(brna);
        rna_def_space_dopesheet(brna);
        rna_def_space_graph(brna);
        rna_def_space_nla(brna);
        rna_def_space_time(brna);
        rna_def_space_console(brna);
        rna_def_console_line(brna);
        rna_def_space_info(brna);
        rna_def_space_userpref(brna);
        rna_def_space_node(brna);
        rna_def_space_logic(brna);
}

#endif