FileBrowser: add search field in header bar.

[blender-staging.git] / source / blender / makesrna / intern / rna_space.c

/*
 * ***** 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 *****
 */

/** \file blender/makesrna/intern/rna_space.c
 *  \ingroup RNA
 */

#include <stdlib.h>
#include <string.h>

#include "MEM_guardedalloc.h"

#include "BLF_translation.h"

#include "BKE_key.h"
#include "BKE_movieclip.h"
#include "BKE_node.h"

#include "DNA_action_types.h"
#include "DNA_key_types.h"
#include "DNA_material_types.h"
#include "DNA_node_types.h"
#include "DNA_object_types.h"
#include "DNA_space_types.h"
#include "DNA_sequence_types.h"
#include "DNA_mask_types.h"
#include "DNA_view3d_types.h"

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

#include "rna_internal.h"

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

#include "RE_engine.h"
#include "RE_pipeline.h"

#include "RNA_enum_types.h"


EnumPropertyItem space_type_items[] = {
        /* empty must be here for python, is skipped for UI */
        {SPACE_EMPTY, "EMPTY", ICON_NONE, "Empty", ""},
        {SPACE_VIEW3D, "VIEW_3D", ICON_VIEW3D, "3D View", "3D viewport"},
        {0, "", ICON_NONE, NULL, NULL},
        {SPACE_TIME, "TIMELINE", ICON_TIME, "Timeline", "Timeline and playback controls"},
        {SPACE_IPO, "GRAPH_EDITOR", ICON_IPO, "Graph Editor", "Edit drivers and keyframe interpolation"},
        {SPACE_ACTION, "DOPESHEET_EDITOR", ICON_ACTION, "Dope Sheet", "Adjust timing of keyframes"},
        {SPACE_NLA, "NLA_EDITOR", ICON_NLA, "NLA Editor", "Combine and layer Actions"},
        {0, "", ICON_NONE, NULL, NULL},
        {SPACE_IMAGE, "IMAGE_EDITOR", ICON_IMAGE_COL, "UV/Image Editor", "View and edit images and UV Maps"},
        {SPACE_SEQ, "SEQUENCE_EDITOR", ICON_SEQUENCE, "Video Sequence Editor", "Video editing tools"},
        {SPACE_CLIP, "CLIP_EDITOR", ICON_CLIP, "Movie Clip Editor", "Motion tracking tools"},
        {SPACE_TEXT, "TEXT_EDITOR", ICON_TEXT, "Text Editor", "Edit scripts and in-file documentation"},
        {SPACE_NODE, "NODE_EDITOR", ICON_NODETREE, "Node Editor", "Editor for node-based shading and compositing tools"},
        {SPACE_LOGIC, "LOGIC_EDITOR", ICON_LOGIC, "Logic Editor", "Game logic editing"},
        {0, "", ICON_NONE, NULL, NULL},
        {SPACE_BUTS, "PROPERTIES", ICON_BUTS, "Properties", "Edit properties of active object and related datablocks"},
        {SPACE_OUTLINER, "OUTLINER", ICON_OOPS, "Outliner", "Overview of scene graph and all available datablocks"},
        {SPACE_USERPREF, "USER_PREFERENCES", ICON_PREFERENCES, "User Preferences", "Edit persistent configuration settings"},
        {SPACE_INFO, "INFO", ICON_INFO, "Info", "Main menu bar and list of error messages (drag down to expand and display)"},
        {0, "", ICON_NONE, NULL, NULL},
        {SPACE_FILE, "FILE_BROWSER", ICON_FILESEL, "File Browser", "Browse for files and assets"},
        {0, "", ICON_NONE, NULL, NULL},
        {SPACE_CONSOLE, "CONSOLE", ICON_CONSOLE, "Python Console", "Interactive programmatic console for advanced editing and script development"},
        {0, NULL, 0, NULL, NULL}
};

static EnumPropertyItem pivot_items_full[] = {
        {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 draw_channels_items[] = {
        {SI_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha",
                       "Draw image with RGB colors and alpha transparency"},
        {0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
        {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_NORMAL, "NORMAL", 0, "Normal",
                           "Align the transformation axes to average normal of selected elements "
                           "(bone Y axis for pose mode)"},
        {V3D_MANIP_GIMBAL, "GIMBAL", 0, "Gimbal", "Align each axis to the Euler rotation axis as used for input"},
        {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}
};

#ifndef RNA_RUNTIME
static EnumPropertyItem autosnap_items[] = {
        {SACTSNAP_OFF, "NONE", 0, "No Auto-Snap", ""},
        /* {-1, "", 0, "", ""}, */
        {SACTSNAP_STEP, "STEP", 0, "Frame Step", "Snap to 1.0 frame intervals"},
        {SACTSNAP_TSTEP, "TIME_STEP", 0, "Second Step", "Snap to 1.0 second intervals"},
        /* {-1, "", 0, "", ""}, */
        {SACTSNAP_FRAME, "FRAME", 0, "Nearest Frame", "Snap to actual frames (nla-action time)"},
        {SACTSNAP_SECOND, "SECOND", 0, "Nearest Second", "Snap to actual seconds (nla-action time)"},
        /* {-1, "", 0, "", ""}, */
        {SACTSNAP_MARKER, "MARKER", 0, "Nearest Marker", "Snap to nearest marker"},
        {0, NULL, 0, NULL, NULL}
};
#endif

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_TEXTURE, "TEXTURED", ICON_POTATO, "Texture", "Display the object solid, with a texture"},
        {OB_MATERIAL, "MATERIAL", ICON_MATERIAL_DATA, "Material", "Display objects solid, with GLSL material"},
        {OB_RENDER, "RENDERED", ICON_SMOOTH, "Rendered", "Display render preview"},
        {0, NULL, 0, NULL, NULL}
};


EnumPropertyItem clip_editor_mode_items[] = {
        {SC_MODE_TRACKING, "TRACKING", ICON_ANIM_DATA, "Tracking", "Show tracking and solving tools"},
        {SC_MODE_MASKEDIT, "MASK", ICON_MOD_MASK, "Mask", "Show mask editing tools"},
        {0, NULL, 0, NULL, NULL}
};

/* Actually populated dynamically trough a function, but helps for context-less access (e.g. doc, i18n...). */
static EnumPropertyItem buttons_context_items[] = {
        {BCONTEXT_SCENE, "SCENE", ICON_SCENE_DATA, "Scene", "Scene"},
        {BCONTEXT_RENDER, "RENDER", ICON_SCENE, "Render", "Render"},
        {BCONTEXT_RENDER_LAYER, "RENDER_LAYER", ICON_RENDERLAYERS, "Render Layers", "Render layers"},
        {BCONTEXT_WORLD, "WORLD", ICON_WORLD, "World", "World"},
        {BCONTEXT_OBJECT, "OBJECT", ICON_OBJECT_DATA, "Object", "Object"},
        {BCONTEXT_CONSTRAINT, "CONSTRAINT", ICON_CONSTRAINT, "Constraints", "Object constraints"},
        {BCONTEXT_MODIFIER, "MODIFIER", ICON_MODIFIER, "Modifiers", "Object modifiers"},
        {BCONTEXT_DATA, "DATA", ICON_NONE, "Data", "Object data"},
        {BCONTEXT_BONE, "BONE", ICON_BONE_DATA, "Bone", "Bone"},
        {BCONTEXT_BONE_CONSTRAINT, "BONE_CONSTRAINT", ICON_CONSTRAINT_BONE, "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}
};

/* Actually populated dynamically trough a function, but helps for context-less access (e.g. doc, i18n...). */
static EnumPropertyItem buttons_texture_context_items[] = {
        {SB_TEXC_MATERIAL, "MATERIAL", ICON_MATERIAL, "", "Show material textures"},
        {SB_TEXC_WORLD, "WORLD", ICON_WORLD, "", "Show world textures"},
        {SB_TEXC_LAMP, "LAMP", ICON_LAMP, "", "Show lamp textures"},
        {SB_TEXC_PARTICLES, "PARTICLES", ICON_PARTICLES, "", "Show particles textures"},
        {SB_TEXC_LINESTYLE, "LINESTYLE", ICON_LINE_DATA, "", "Show linestyle textures"},
        {SB_TEXC_OTHER, "OTHER", ICON_TEXTURE, "", "Show other data textures"},
        {0, NULL, 0, NULL, NULL}
};

#ifdef RNA_RUNTIME

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

#include "BLI_math.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 "BKE_scene.h"
#include "BKE_screen.h"
#include "BKE_icons.h"

#include "ED_buttons.h"
#include "ED_image.h"
#include "ED_node.h"
#include "ED_screen.h"
#include "ED_view3d.h"
#include "ED_sequencer.h"
#include "ED_clip.h"

#include "GPU_material.h"

#include "IMB_imbuf_types.h"

#include "UI_interface.h"
#include "UI_view2d.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_ACTION:
                        return &RNA_SpaceDopeSheetEditor;
                case SPACE_NLA:
                        return &RNA_SpaceNLA;
                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;
                case SPACE_CLIP:
                        return &RNA_SpaceClipEditor;
                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 area_region_from_regiondata(bScreen *sc, void *regiondata, ScrArea **r_sa, ARegion **r_ar)
{
        ScrArea *sa;
        ARegion *ar;

        *r_sa = NULL;
        *r_ar = NULL;

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

static void rna_area_region_from_regiondata(PointerRNA *ptr, ScrArea **r_sa, ARegion **r_ar)
{
        bScreen *sc = (bScreen *)ptr->id.data;
        void *regiondata = ptr->data;

        area_region_from_regiondata(sc, regiondata, r_sa, r_ar);
}

static int rna_Space_view2d_sync_get(PointerRNA *ptr)
{
        ScrArea *sa;
        ARegion *ar;

        sa = rna_area_from_space(ptr); /* can be NULL */
        ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
        if (ar) {
                View2D *v2d = &ar->v2d;
                return (v2d->flag & V2D_VIEWSYNC_SCREEN_TIME) != 0;
        }

        return false;
}

static void rna_Space_view2d_sync_set(PointerRNA *ptr, int value)
{
        ScrArea *sa;
        ARegion *ar;

        sa = rna_area_from_space(ptr); /* can be NULL */
        ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);
        if (ar) {
                View2D *v2d = &ar->v2d;
                if (value) {
                        v2d->flag |= V2D_VIEWSYNC_SCREEN_TIME;
                }
                else {
                        v2d->flag &= ~V2D_VIEWSYNC_SCREEN_TIME;
                }
        }
}

static void rna_Space_view2d_sync_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa;
        ARegion *ar;

        sa = rna_area_from_space(ptr); /* can be NULL */
        ar = BKE_area_find_region_type(sa, RGN_TYPE_WINDOW);

        if (ar) {
                bScreen *sc = (bScreen *)ptr->id.data;
                View2D *v2d = &ar->v2d;

                UI_view2d_sync(sc, sa, v2d, V2D_LOCK_SET);
        }
}

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), bool *r_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(&item, &totitem, transform_orientation_items);

        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);
        *r_free = true;

        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;
        const float *loc = ED_view3d_cursor3d_get(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 = ED_view3d_cursor3d_get(scene, v3d);
        
        copy_v3_v3(cursor, values);
}

static float rna_View3D_GridScaleUnit_get(PointerRNA *ptr)
{
        View3D *v3d = (View3D *)(ptr->data);
        bScreen *sc = (bScreen *)ptr->id.data;
        Scene *scene = (Scene *)sc->scene;

        return ED_view3d_grid_scale(scene, v3d, NULL);
}

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_viewport_shade_update(Main *bmain, Scene *scene, PointerRNA *ptr)
{
        View3D *v3d = (View3D *)(ptr->data);
        ScrArea *sa = rna_area_from_space(ptr);

        ED_view3d_shade_update(bmain, scene, v3d, sa);
}

static void rna_SpaceView3D_matcap_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        View3D *v3d = (View3D *)(ptr->data);
        
        if (v3d->defmaterial) {
                Material *ma = v3d->defmaterial;
                
                if (ma->preview)
                        BKE_previewimg_free(&ma->preview);
                
                if (ma->gpumaterial.first)
                        GPU_material_free(&ma->gpumaterial);
                
                WM_main_add_notifier(NC_MATERIAL | ND_SHADING_DRAW, ma);
        }
}

static void rna_SpaceView3D_matcap_enable(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        View3D *v3d = (View3D *)(ptr->data);
        
        if (v3d->matcap_icon == 0)
                v3d->matcap_icon = ICON_MATCAP_01;
}

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 void rna_SpaceView3D_region_quadviews_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
{
        View3D *v3d = (View3D *)(ptr->data);
        ScrArea *sa = rna_area_from_space(ptr);
        int i = 3;

        ARegion *ar = ((sa && sa->spacedata.first == v3d) ? &sa->regionbase : &v3d->regionbase)->last;
        ListBase lb = {NULL, NULL};

        if (ar && ar->alignment == RGN_ALIGN_QSPLIT) {
                while (i-- && ar) {
                        ar = ar->prev;
                }

                if (i < 0) {
                        lb.first = ar;
                }
        }

        rna_iterator_listbase_begin(iter, &lb, NULL);
}

static PointerRNA rna_SpaceView3D_region_quadviews_get(CollectionPropertyIterator *iter)
{
        void *regiondata = ((ARegion *)rna_iterator_listbase_get(iter))->regiondata;

        return rna_pointer_inherit_refine(&iter->parent, &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);
        float mat[4][4];
        invert_m4_m4(mat, (float (*)[4])values);
        ED_view3d_from_m4(mat, rv3d->ofs, rv3d->viewquat, &rv3d->dist);
}

static int rna_SpaceView3D_viewport_shade_get(PointerRNA *ptr)
{
        Scene *scene = ((bScreen *)ptr->id.data)->scene;
        RenderEngineType *type = RE_engines_find(scene->r.engine);
        View3D *v3d = (View3D *)ptr->data;
        int drawtype = v3d->drawtype;

        if (drawtype == OB_RENDER && !(type && type->view_draw))
                return OB_SOLID;

        return drawtype;
}

static EnumPropertyItem *rna_SpaceView3D_viewport_shade_itemf(bContext *UNUSED(C), PointerRNA *ptr,
                                                              PropertyRNA *UNUSED(prop), bool *r_free)
{
        Scene *scene = ((bScreen *)ptr->id.data)->scene;
        RenderEngineType *type = RE_engines_find(scene->r.engine);
        
        EnumPropertyItem *item = NULL;
        int totitem = 0;

        RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_BOUNDBOX);
        RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_WIRE);
        RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_SOLID);
        RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_TEXTURE);
        RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_MATERIAL);
        
        if (type && type->view_draw)
                RNA_enum_items_add_value(&item, &totitem, viewport_shade_items, OB_RENDER);

        RNA_enum_item_end(&item, &totitem);
        *r_free = true;

        return item;
}

/* 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_mode_update(Main *bmain, Scene *scene, PointerRNA *UNUSED(ptr))
{
        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 int rna_SpaceImageEditor_show_maskedit_get(PointerRNA *ptr)
{
        SpaceImage *sima = (SpaceImage *)(ptr->data);
        bScreen *sc = (bScreen *)ptr->id.data;
        return ED_space_image_check_show_maskedit(sc->scene, sima);
}

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

static void rna_SpaceImageEditor_mask_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceImage *sima = (SpaceImage *)(ptr->data);

        ED_space_image_set_mask(NULL, sima, (Mask *)value.data);
}

static EnumPropertyItem *rna_SpaceImageEditor_draw_channels_itemf(bContext *UNUSED(C), PointerRNA *ptr,
                                                                  PropertyRNA *UNUSED(prop), bool *r_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, ibuf, lock);

        if (alpha && zbuf)
                return draw_channels_items;

        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, 0);
                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, 0);
                RNA_enum_items_add_value(&item, &totitem, draw_channels_items, SI_SHOW_ZBUF);
        }
        else {
                RNA_enum_items_add_value(&item, &totitem, draw_channels_items, 0);
        }

        RNA_enum_item_end(&item, &totitem);
        *r_free = true;

        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_get_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_get_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_get_size(sima, &w, &h);
                
                sima->cursor[0] = values[0] / w;
                sima->cursor[1] = values[1] / h;
        }
}

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->view_settings, &scene->display_settings);
                WM_main_add_notifier(NC_IMAGE, sima->image);
        }
        ED_space_image_release_buffer(sima, ibuf, lock);
}

static EnumPropertyItem *rna_SpaceImageEditor_pivot_itemf(bContext *UNUSED(C), PointerRNA *ptr,
                                                          PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
{
        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}
        };

        SpaceImage *sima = (SpaceImage *)ptr->data;

        if (sima->mode == SI_MODE_PAINT)
                return pivot_items_full;
        else
                return pivot_items;
}

/* 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;

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

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 EnumPropertyItem *rna_SpaceProperties_context_itemf(bContext *UNUSED(C), PointerRNA *ptr,
                                                           PropertyRNA *UNUSED(prop), bool *r_free)
{
        SpaceButs *sbuts = (SpaceButs *)(ptr->data);
        EnumPropertyItem *item = NULL;
        int totitem = 0;

        if (sbuts->pathflag & (1 << BCONTEXT_RENDER)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_RENDER);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_RENDER_LAYER)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_RENDER_LAYER);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_SCENE)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_SCENE);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_WORLD)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_WORLD);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_OBJECT)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_OBJECT);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_CONSTRAINT)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_CONSTRAINT);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_MODIFIER)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_MODIFIER);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_DATA)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_DATA);
                (item + totitem - 1)->icon = sbuts->dataicon;
        }

        if (sbuts->pathflag & (1 << BCONTEXT_BONE)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_BONE);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_BONE_CONSTRAINT)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_BONE_CONSTRAINT);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_MATERIAL)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_MATERIAL);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_TEXTURE)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_TEXTURE);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_PARTICLE)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_PARTICLE);
        }

        if (sbuts->pathflag & (1 << BCONTEXT_PHYSICS)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_context_items, BCONTEXT_PHYSICS);
        }

        RNA_enum_item_end(&item, &totitem);
        *r_free = true;

        return item;
}

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

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

static EnumPropertyItem *rna_SpaceProperties_texture_context_itemf(bContext *C, PointerRNA *UNUSED(ptr),
                                                                   PropertyRNA *UNUSED(prop), bool *r_free)
{
        EnumPropertyItem *item = NULL;
        int totitem = 0;

        if (ED_texture_context_check_world(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_WORLD);
        }

        if (ED_texture_context_check_lamp(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_LAMP);
        }
        else if (ED_texture_context_check_material(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_MATERIAL);
        }

        if (ED_texture_context_check_particles(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_PARTICLES);
        }

        if (ED_texture_context_check_linestyle(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_LINESTYLE);
        }

        if (ED_texture_context_check_others(C)) {
                RNA_enum_items_add_value(&item, &totitem, buttons_texture_context_items, SB_TEXC_OTHER);
        }

        RNA_enum_item_end(&item, &totitem);
        *r_free = true;

        return item;
}

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

        /* User action, no need to keep "better" value in prev here! */
        sbuts->texture_context = sbuts->texture_context_prev = value;
}

/* Space Console */
static void rna_ConsoleLine_body_get(PointerRNA *ptr, char *value)
{
        ConsoleLine *ci = (ConsoleLine *)ptr->data;
        memcpy(value, ci->line, ci->len + 1);
}

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,
                                               int *UNUSED(softmin), int *UNUSED(softmax))
{
        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-existent */
                }
                else if (saction->mode == SACTCONT_SHAPEKEY) {
                        Key *key = BKE_key_from_object(obact);
                        if (key)
                                adt = BKE_id_add_animdata(&key->id);  /* this only adds if non-existent */
                }
                
                /* 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 update of animdata */
                        adt->recalc |= ADT_RECALC_ANIM;
                }
                
                /* 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 = BKE_key_from_object(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;
        }
        
        /* recalculate extents of channel list */
        saction->flag |= SACTION_TEMP_NEEDCHANSYNC;
}

/* Space Graph Editor */

static void rna_SpaceGraphEditor_display_mode_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa = rna_area_from_space(ptr);
        
        /* 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 (BLI_listbase_is_empty(&sipo->ghostCurves) == false);
}

static void rna_Sequencer_view_type_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa = rna_area_from_space(ptr);
        ED_area_tag_refresh(sa);
}

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 BGpic *rna_BackgroundImage_new(View3D *v3d)
{
        BGpic *bgpic = ED_view3D_background_image_new(v3d);

        WM_main_add_notifier(NC_SPACE | ND_SPACE_VIEW3D, v3d);

        return bgpic;
}

static void rna_BackgroundImage_remove(View3D *v3d, ReportList *reports, PointerRNA *bgpic_ptr)
{
        BGpic *bgpic = bgpic_ptr->data;
        if (BLI_findindex(&v3d->bgpicbase, bgpic) == -1) {
                BKE_report(reports, RPT_ERROR, "Background image cannot be removed");
        }

        ED_view3D_background_image_remove(v3d, bgpic);
        RNA_POINTER_INVALIDATE(bgpic_ptr);

        WM_main_add_notifier(NC_SPACE | ND_SPACE_VIEW3D, v3d);
}

static void rna_BackgroundImage_clear(View3D *v3d)
{
        ED_view3D_background_image_clear(v3d);
        WM_main_add_notifier(NC_SPACE | ND_SPACE_VIEW3D, v3d);
}

/* Space Node Editor */

static void rna_SpaceNodeEditor_node_tree_set(PointerRNA *ptr, const PointerRNA value)
{
        SpaceNode *snode = (SpaceNode *)ptr->data;
        ED_node_tree_start(snode, (bNodeTree *)value.data, NULL, NULL);
}

static int rna_SpaceNodeEditor_node_tree_poll(PointerRNA *ptr, const PointerRNA value)
{
        SpaceNode *snode = (SpaceNode *)ptr->data;
        bNodeTree *ntree = (bNodeTree *)value.data;
        
        /* node tree type must match the selected type in node editor */
        return (strcmp(snode->tree_idname, ntree->idname) == 0);
}

static void rna_SpaceNodeEditor_node_tree_update(const bContext *C, PointerRNA *UNUSED(ptr))
{
        ED_node_tree_update(C);
}

static int rna_SpaceNodeEditor_tree_type_get(PointerRNA *ptr)
{
        SpaceNode *snode = (SpaceNode *)ptr->data;
        return rna_node_tree_idname_to_enum(snode->tree_idname);
}
static void rna_SpaceNodeEditor_tree_type_set(PointerRNA *ptr, int value)
{
        SpaceNode *snode = (SpaceNode *)ptr->data;
        ED_node_set_tree_type(snode, rna_node_tree_type_from_enum(value));
}
static int rna_SpaceNodeEditor_tree_type_poll(void *Cv, bNodeTreeType *type)
{
        bContext *C = (bContext *)Cv;
        if (type->poll)
                return type->poll(C, type);
        else
                return true;
}
static EnumPropertyItem *rna_SpaceNodeEditor_tree_type_itemf(bContext *C, PointerRNA *UNUSED(ptr),
                                                             PropertyRNA *UNUSED(prop), bool *r_free)
{
        return rna_node_tree_type_itemf(C, rna_SpaceNodeEditor_tree_type_poll, r_free);
}

static void rna_SpaceNodeEditor_path_get(PointerRNA *ptr, char *value)
{
        SpaceNode *snode = ptr->data;
        ED_node_tree_path_get(snode, value);
}

static int rna_SpaceNodeEditor_path_length(PointerRNA *ptr)
{
        SpaceNode *snode = ptr->data;
        return ED_node_tree_path_length(snode);
}

static void rna_SpaceNodeEditor_path_clear(SpaceNode *snode, bContext *C)
{
        ED_node_tree_start(snode, NULL, NULL, NULL);
        ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_start(SpaceNode *snode, bContext *C, PointerRNA *node_tree)
{
        ED_node_tree_start(snode, (bNodeTree *)node_tree->data, NULL, NULL);
        ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_append(SpaceNode *snode, bContext *C, PointerRNA *node_tree, PointerRNA *node)
{
        ED_node_tree_push(snode, node_tree->data, node->data);
        ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_path_pop(SpaceNode *snode, bContext *C)
{
        ED_node_tree_pop(snode);
        ED_node_tree_update(C);
}

static void rna_SpaceNodeEditor_show_backdrop_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
{
        WM_main_add_notifier(NC_NODE | NA_EDITED, NULL);
        WM_main_add_notifier(NC_SCENE | ND_NODES, NULL);
}

static void rna_SpaceNodeEditor_cursor_location_from_region(SpaceNode *snode, bContext *C, int x, int y)
{
        ARegion *ar = CTX_wm_region(C);
        
        UI_view2d_region_to_view(&ar->v2d, x, y, &snode->cursor[0], &snode->cursor[1]);
        snode->cursor[0] /= UI_DPI_FAC;
        snode->cursor[1] /= UI_DPI_FAC;
}

static void rna_SpaceClipEditor_clip_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceClip *sc = (SpaceClip *)(ptr->data);
        bScreen *screen = (bScreen *)ptr->id.data;

        ED_space_clip_set_clip(NULL, screen, sc, (MovieClip *)value.data);
}

static void rna_SpaceClipEditor_mask_set(PointerRNA *ptr, PointerRNA value)
{
        SpaceClip *sc = (SpaceClip *)(ptr->data);

        ED_space_clip_set_mask(NULL, sc, (Mask *)value.data);
}

static void rna_SpaceClipEditor_clip_mode_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        SpaceClip *sc = (SpaceClip *)(ptr->data);

        sc->scopes.ok = 0;
}

static void rna_SpaceClipEditor_lock_selection_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        SpaceClip *sc = (SpaceClip *)(ptr->data);

        sc->xlockof = 0.f;
        sc->ylockof = 0.f;
}

static void rna_SpaceClipEditor_view_type_update(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *ptr)
{
        ScrArea *sa = rna_area_from_space(ptr);
        ED_area_tag_refresh(sa);
}

#else

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 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");

        /* access to V2D_VIEWSYNC_SCREEN_TIME */
        prop = RNA_def_property(srna, "show_locked_time", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_funcs(prop, "rna_Space_view2d_sync_get", "rna_Space_view2d_sync_set");
        RNA_def_property_ui_text(prop, "Lock Time to Other Windows", "");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, "rna_Space_view2d_sync_update");
}

/* for all spaces that use a mask */
static void rna_def_space_mask_info(StructRNA *srna, int noteflag, const char *mask_set_func)
{
        PropertyRNA *prop;

        static EnumPropertyItem overlay_mode_items[] = {
                {MASK_OVERLAY_ALPHACHANNEL, "ALPHACHANNEL", ICON_NONE, "Alpha Channel", "Show alpha channel of the mask"},
                {MASK_OVERLAY_COMBINED,     "COMBINED",     ICON_NONE, "Combined",      "Combine space background image with the mask"},
                {0, NULL, 0, NULL, NULL}
        };

        prop = RNA_def_property(srna, "mask", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "mask_info.mask");
        RNA_def_property_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Mask", "Mask displayed and edited in this space");
        RNA_def_property_pointer_funcs(prop, NULL, mask_set_func, NULL, NULL);
        RNA_def_property_update(prop, noteflag, NULL);

        /* mask drawing */
        prop = RNA_def_property(srna, "mask_draw_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mask_info.draw_type");
        RNA_def_property_enum_items(prop, dt_uv_items);
        RNA_def_property_ui_text(prop, "Edge Draw Type", "Draw type for mask splines");
        RNA_def_property_update(prop, noteflag, NULL);

        prop = RNA_def_property(srna, "show_mask_smooth", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "mask_info.draw_flag", MASK_DRAWFLAG_SMOOTH);
        RNA_def_property_ui_text(prop, "Draw Smooth Splines", "");
        RNA_def_property_update(prop, noteflag, NULL);

        prop = RNA_def_property(srna, "show_mask_overlay", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "mask_info.draw_flag", MASK_DRAWFLAG_OVERLAY);
        RNA_def_property_ui_text(prop, "Show Mask Overlay", "");
        RNA_def_property_update(prop, noteflag, NULL);

        prop = RNA_def_property(srna, "mask_overlay_mode", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "mask_info.overlay_mode");
        RNA_def_property_enum_items(prop, overlay_mode_items);
        RNA_def_property_ui_text(prop, "Overlay Mode", "Overlay mode of rasterized mask");
        RNA_def_property_update(prop, noteflag, NULL);
}

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_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}
        };

        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_texpaint", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SI_NO_DRAW_TEXPAINT);
        RNA_def_property_ui_text(prop, "Draw Texture Paint UVs", "Draw overlay of texture paint uv layer");
        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);

        /* 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);
}

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_SEQUENCE, "SEQUENCE", 0, "Sequence", "Display sequence datablocks"},
                {SO_LIBRARIES, "LIBRARIES", 0, "Blender File", "Display data of current file and linked libraries"},
                {SO_DATABLOCKS, "DATABLOCKS", 0, "Datablocks", "Display all raw datablocks"},
                {SO_USERDEF, "USER_PREFERENCES", 0, "User Preferences", "Display the user preference 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_flag(prop, PROP_TEXTEDIT_UPDATE);
        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 don't flip so arnt that useful */
        static EnumPropertyItem bgpic_axis_items[] = {
                {0, "", 0, N_("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, N_("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, N_("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, N_("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}
        };

        static EnumPropertyItem bgpic_source_items[] = {
                {V3D_BGPIC_IMAGE, "IMAGE", 0, "Image", ""},
                {V3D_BGPIC_MOVIE, "MOVIE_CLIP", 0, "Movie Clip", ""},
                {0, NULL, 0, NULL, NULL}
        };

        static const EnumPropertyItem bgpic_camera_frame_items[] = {
                {0, "STRETCH", 0, "Stretch", ""},
                {V3D_BGPIC_CAMERA_ASPECT, "FIT", 0, "Fit", ""},
                {V3D_BGPIC_CAMERA_ASPECT | V3D_BGPIC_CAMERA_CROP, "CROP", 0, "Crop", ""},
                {0, NULL, 0, NULL, NULL}
        };

        static const EnumPropertyItem bgpic_draw_depth_items[] = {
                {0, "BACK", 0, "Back", ""},
                {V3D_BGPIC_FOREGROUND, "FRONT", 0, "Front", ""},
                {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, "source", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "source");
        RNA_def_property_enum_items(prop, bgpic_source_items);
        RNA_def_property_ui_text(prop, "Background Source", "Data source used for background");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        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, "clip", PROP_POINTER, PROP_NONE);
        RNA_def_property_pointer_sdna(prop, NULL, "clip");
        RNA_def_property_ui_text(prop, "MovieClip", "Movie clip 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, "clip_user", PROP_POINTER, PROP_NONE);
        RNA_def_property_flag(prop, PROP_NEVER_NULL);
        RNA_def_property_struct_type(prop, "MovieClipUser");
        RNA_def_property_pointer_sdna(prop, NULL, "cuser");
        RNA_def_property_ui_text(prop, "Clip User", "Parameters defining which frame of the movie clip 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", "Offset 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", "Offset 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);

        prop = RNA_def_property(srna, "use_camera_clip", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_BGPIC_CAMERACLIP);
        RNA_def_property_ui_text(prop, "Camera Clip", "Use movie clip from active scene camera");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_background_image", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", V3D_BGPIC_DISABLED);
        RNA_def_property_ui_text(prop, "Show Background Image", "Show this image as background");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_on_foreground", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", V3D_BGPIC_FOREGROUND);
        RNA_def_property_ui_text(prop, "Show On Foreground", "Show this image in front of objects in viewport");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        /* expose 1 flag as a enum of 2 items */
        prop = RNA_def_property(srna, "draw_depth", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, bgpic_draw_depth_items);
        RNA_def_property_ui_text(prop, "Depth", "Draw under or over everything");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        /* expose 2 flags as a enum of 3 items */
        prop = RNA_def_property(srna, "frame_method", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, bgpic_camera_frame_items);
        RNA_def_property_ui_text(prop, "Frame Method", "How the image fits in the camera frame");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);
}

static void rna_def_backgroundImages(BlenderRNA *brna, PropertyRNA *cprop)
{
        StructRNA *srna;
        FunctionRNA *func;
        PropertyRNA *parm;

        RNA_def_property_srna(cprop, "BackgroundImages");
        srna = RNA_def_struct(brna, "BackgroundImages", NULL);
        RNA_def_struct_sdna(srna, "View3D");
        RNA_def_struct_ui_text(srna, "Background Images", "Collection of background images");

        func = RNA_def_function(srna, "new", "rna_BackgroundImage_new");
        RNA_def_function_ui_description(func, "Add new background image");
        parm = RNA_def_pointer(func, "image", "BackgroundImage", "", "Image displayed as viewport background");
        RNA_def_function_return(func, parm);

        func = RNA_def_function(srna, "remove", "rna_BackgroundImage_remove");
        RNA_def_function_ui_description(func, "Remove background image");
        RNA_def_function_flag(func, FUNC_USE_REPORTS);
        parm = RNA_def_pointer(func, "image", "BackgroundImage", "", "Image displayed as viewport background");
        RNA_def_property_flag(parm, PROP_REQUIRED | PROP_NEVER_NULL | PROP_RNAPTR);
        RNA_def_property_clear_flag(parm, PROP_THICK_WRAP);

        func = RNA_def_function(srna, "clear", "rna_BackgroundImage_clear");
        RNA_def_function_ui_description(func, "Remove all background images");
}


static void rna_def_space_view3d(BlenderRNA *brna)
{
        StructRNA *srna;
        PropertyRNA *prop;

        static EnumPropertyItem manipulators_items[] = {
                {V3D_MANIP_TRANSLATE, "TRANSLATE", ICON_MAN_TRANS, "Translate",
                                      "Use the manipulator for movement transformations"},
                {V3D_MANIP_ROTATE, "ROTATE", ICON_MAN_ROT, "Rotate",
                                   "Use the manipulator for rotation transformations"},
                {V3D_MANIP_SCALE, "SCALE", ICON_MAN_SCALE, "Scale",
                                  "Use the manipulator for scale transformations"},
                {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}
        };
        
        static EnumPropertyItem bundle_drawtype_items[] = {
                {OB_PLAINAXES, "PLAIN_AXES", 0, "Plain Axes", ""},
                {OB_ARROWS, "ARROWS", 0, "Arrows", ""},
                {OB_SINGLE_ARROW, "SINGLE_ARROW", 0, "Single Arrow", ""},
                {OB_CIRCLE, "CIRCLE", 0, "Circle", ""},
                {OB_CUBE, "CUBE", 0, "Cube", ""},
                {OB_EMPTY_SPHERE, "SPHERE", 0, "Sphere", ""},
                {OB_EMPTY_CONE, "CONE", 0, "Cone", ""},
                {0, NULL, 0, NULL, NULL}
        };
        
        static EnumPropertyItem view3d_matcap_items[] = {
                {ICON_MATCAP_01, "01", ICON_MATCAP_01, "", ""},
                {ICON_MATCAP_02, "02", ICON_MATCAP_02, "", ""},
                {ICON_MATCAP_03, "03", ICON_MATCAP_03, "", ""},
                {ICON_MATCAP_04, "04", ICON_MATCAP_04, "", ""},
                {ICON_MATCAP_05, "05", ICON_MATCAP_05, "", ""},
                {ICON_MATCAP_06, "06", ICON_MATCAP_06, "", ""},
                {ICON_MATCAP_07, "07", ICON_MATCAP_07, "", ""},
                {ICON_MATCAP_08, "08", ICON_MATCAP_08, "", ""},
                {ICON_MATCAP_09, "09", ICON_MATCAP_09, "", ""},
                {ICON_MATCAP_10, "10", ICON_MATCAP_10, "", ""},
                {ICON_MATCAP_11, "11", ICON_MATCAP_11, "", ""},
                {ICON_MATCAP_12, "12", ICON_MATCAP_12, "", ""},
                {ICON_MATCAP_13, "13", ICON_MATCAP_13, "", ""},
                {ICON_MATCAP_14, "14", ICON_MATCAP_14, "", ""},
                {ICON_MATCAP_15, "15", ICON_MATCAP_15, "", ""},
                {ICON_MATCAP_16, "16", ICON_MATCAP_16, "", ""},
                {ICON_MATCAP_17, "17", ICON_MATCAP_17, "", ""},
                {ICON_MATCAP_18, "18", ICON_MATCAP_18, "", ""},
                {ICON_MATCAP_19, "19", ICON_MATCAP_19, "", ""},
                {ICON_MATCAP_20, "20", ICON_MATCAP_20, "", ""},
                {ICON_MATCAP_21, "21", ICON_MATCAP_21, "", ""},
                {ICON_MATCAP_22, "22", ICON_MATCAP_22, "", ""},
                {ICON_MATCAP_23, "23", ICON_MATCAP_23, "", ""},
                {ICON_MATCAP_24, "24", ICON_MATCAP_24, "", ""},
                {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);

        /* render border */
        prop = RNA_def_property(srna, "use_render_border", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_RENDER_BORDER);
        RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
        RNA_def_property_ui_text(prop, "Render Border", "Use a region within the frame size for rendered viewport "
                                 "(when not viewing through the camera)");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "render_border_min_x", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "render_border.xmin");
        RNA_def_property_range(prop, 0.0f, 1.0f);
        RNA_def_property_ui_text(prop, "Border Minimum X", "Minimum X value to for the render border");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "render_border_min_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "render_border.ymin");
        RNA_def_property_range(prop, 0.0f, 1.0f);
        RNA_def_property_ui_text(prop, "Border Minimum Y", "Minimum Y value for the render border");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "render_border_max_x", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "render_border.xmax");
        RNA_def_property_range(prop, 0.0f, 1.0f);
        RNA_def_property_ui_text(prop, "Border Maximum X", "Maximum X value for the render border");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "render_border_max_y", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "render_border.ymax");
        RNA_def_property_range(prop, 0.0f, 1.0f);
        RNA_def_property_ui_text(prop, "Border Maximum Y", "Maximum Y value for the render border");
        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_enum_funcs(prop, "rna_SpaceView3D_viewport_shade_get", NULL,
                                    "rna_SpaceView3D_viewport_shade_itemf");
        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, "rna_SpaceView3D_viewport_shade_update");

        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_UNIT_CAMERA);
        RNA_def_property_float_sdna(prop, NULL, "lens");
        RNA_def_property_ui_text(prop, "Lens", "Viewport lens angle");
        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_float_default(prop, 0.1f);
        RNA_def_property_ui_text(prop, "Clip Start", "3D View near clipping distance (perspective view only)");
        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_float_default(prop, 1000.0f);
        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", "Distance between 3D View grid lines");
        RNA_def_property_range(prop, 0.0f, FLT_MAX);
        RNA_def_property_ui_range(prop, 0.001f, 1000.0f, 0.1f, 3);
        RNA_def_property_float_default(prop, 1.0f);
        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", "Number of grid lines to display in perspective view");
        RNA_def_property_range(prop, 0, 1024);
        RNA_def_property_int_default(prop, 16);
        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", "Number of subdivisions between grid lines");
        RNA_def_property_range(prop, 1, 1024);
        RNA_def_property_int_default(prop, 10);
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "grid_scale_unit", PROP_FLOAT, PROP_NONE);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_float_funcs(prop, "rna_View3D_GridScaleUnit_get", NULL, NULL);
        RNA_def_property_ui_text(prop, "Grid Scale Unit", "Grid cell size scaled by scene unit system settings");

        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_grease_pencil", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_GPENCIL);
        RNA_def_property_ui_text(prop, "Show Grease Pencil",
                                 "Show grease pencil for this view");
        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, "show_backface_culling", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_BACKFACE_CULLING);
        RNA_def_property_ui_text(prop, "Backface Culling", "Use back face culling to hide the back side of faces");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_textured_shadeless", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHADELESS_TEX);
        RNA_def_property_ui_text(prop, "Shadeless", "Show shadeless texture without lighting in textured draw mode");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_occlude_wire", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_OCCLUDE_WIRE);
        RNA_def_property_ui_text(prop, "Hidden Wire", "Use hidden wireframe display");
        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, "show_world", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag3", V3D_SHOW_WORLD);
        RNA_def_property_ui_text(prop, "World Background", "Display world colors in the background");
        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);
        rna_def_backgroundImages(brna, prop);

        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_full);
        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 center points (object and pose mode 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, "transform_manipulators", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "twtype");
        RNA_def_property_enum_items(prop, manipulators_items);
        RNA_def_property_flag(prop, PROP_ENUM_FLAG);
        RNA_def_property_ui_text(prop, "Transform Manipulators", "Transformation manipulators");
        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_local_view", PROP_BOOLEAN, PROP_LAYER_MEMBER);
        RNA_def_property_boolean_sdna(prop, NULL, "lay", 0x01000000);
        RNA_def_property_array(prop, 8);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Local View Layers", "Local view layers visible in this 3D View");
        
        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_quadviews", PROP_COLLECTION, PROP_NONE);
        RNA_def_property_struct_type(prop, "RegionView3D");
        RNA_def_property_collection_funcs(prop, "rna_SpaceView3D_region_quadviews_begin", "rna_iterator_listbase_next",
                                          "rna_iterator_listbase_end", "rna_SpaceView3D_region_quadviews_get",
                                          NULL, NULL, NULL, NULL);
        RNA_def_property_ui_text(prop, "Quad View Regions", "3D regions (the third one defines quad view settings, "
                                                            "the forth one is same as 'region_3d')");

        prop = RNA_def_property(srna, "show_reconstruction", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_RECONSTRUCTION);
        RNA_def_property_ui_text(prop, "Show Reconstruction", "Display reconstruction data from active movie clip");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "tracks_draw_size", PROP_FLOAT, PROP_NONE);
        RNA_def_property_range(prop, 0.0, FLT_MAX);
        RNA_def_property_ui_range(prop, 0, 5, 1, 3);
        RNA_def_property_float_sdna(prop, NULL, "bundle_size");
        RNA_def_property_ui_text(prop, "Tracks Size", "Display size of tracks from reconstructed data");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "tracks_draw_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "bundle_drawtype");
        RNA_def_property_enum_items(prop, bundle_drawtype_items);
        RNA_def_property_ui_text(prop, "Tracks Display Type", "Viewport display style for tracks");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_camera_path", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_CAMERAPATH);
        RNA_def_property_ui_text(prop, "Show Camera Path", "Show reconstructed camera path");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "show_bundle_names", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SHOW_BUNDLENAME);
        RNA_def_property_ui_text(prop, "Show 3D Marker Names", "Show names for reconstructed tracks objects");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "use_matcap", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag2", V3D_SOLID_MATCAP);
        RNA_def_property_ui_text(prop, "Matcap", "Active Objects draw images mapped on normals, enhancing Solid Draw Mode");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_SpaceView3D_matcap_enable");
        
        prop = RNA_def_property(srna, "matcap_icon", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "matcap_icon");
        RNA_def_property_enum_items(prop, view3d_matcap_items);
        RNA_def_property_ui_text(prop, "Matcap", "Image to use for Material Capture, active objects only");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, "rna_SpaceView3D_matcap_update");

        /* 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, rna_matrix_dimsize_4x4);
        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, rna_matrix_dimsize_4x4);
        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, RNA_TRANSLATION_PREC_DEFAULT);
        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);

        prop = RNA_def_property(srna, "view_camera_zoom", PROP_FLOAT, PROP_UNSIGNED);
        RNA_def_property_float_sdna(prop, NULL, "camzoom");
        RNA_def_property_ui_text(prop, "Camera Zoom", "Zoom factor in camera view");
        RNA_def_property_range(prop, RV3D_CAMZOOM_MIN, RV3D_CAMZOOM_MAX);
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        prop = RNA_def_property(srna, "view_camera_offset", PROP_FLOAT, PROP_NONE);
        RNA_def_property_float_sdna(prop, NULL, "camdx");
        RNA_def_property_array(prop, 2);
        RNA_def_property_ui_text(prop, "Camera Offset", "View shift in camera view");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_VIEW3D, NULL);

        RNA_api_region_view3d(srna);
}

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

        static EnumPropertyItem align_items[] = {
                {BUT_HORIZONTAL, "HORIZONTAL", 0, "Horizontal", ""},
                {BUT_VERTICAL, "VERTICAL", 0, "Vertical", ""},
                {0, NULL, 0, NULL, NULL}
        };

        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", "rna_SpaceProperties_context_itemf");
        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, "rna_SpaceProperties_texture_context_set",
                                    "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);

        prop = RNA_def_property(srna, "use_limited_texture_context", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SB_TEX_USER_LIMITED);
        RNA_def_property_ui_text(prop, "Limited Texture Context",
                                 "Use the limited version of texture user (for 'old shading' mode)");

        /* 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 | PROP_NEVER_UNLINK);
        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)
{
        static EnumPropertyItem image_space_mode_items[] = {
                {SI_MODE_VIEW, "VIEW", ICON_FILE_IMAGE, "View", "View the image and UV edit in mesh editmode"},
                {SI_MODE_PAINT, "PAINT", ICON_TPAINT_HLT, "Paint", "2D image painting mode"},
                {SI_MODE_MASK, "MASK", ICON_MOD_MASK, "Mask", "Mask editing"},
                {0, NULL, 0, NULL, NULL}
        };

        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, "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, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SI_SHOW_GPENCIL);
        RNA_def_property_ui_text(prop, "Show Grease Pencil",
                                 "Show grease pencil for this 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");
        
        /* 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, image_space_mode_items);
        RNA_def_property_ui_text(prop, "Mode", "Editing context being displayed");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_mode_update");

        /* transform */
        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);

        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_full);
        RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_SpaceImageEditor_pivot_itemf");
        RNA_def_property_ui_text(prop, "Pivot", "Rotation/Scaling Pivot");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, 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, "GreasePencil");
        RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
        RNA_def_property_ui_text(prop, "Grease Pencil", "Grease pencil data for this space");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_IMAGE, NULL);
        
        /* 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");

        prop = RNA_def_property(srna, "show_maskedit", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_funcs(prop, "rna_SpaceImageEditor_show_maskedit_get", NULL);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Show Mask Editor", "Show Mask editing related properties");

        rna_def_space_image_uv(brna);

        /* mask */
        rna_def_space_mask_info(srna, NC_SPACE | ND_SPACE_IMAGE, "rna_SpaceImageEditor_mask_set");
}

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_100, "PROXY_100", 0, "Proxy size 100%", ""},
                {SEQ_PROXY_RENDER_SIZE_FULL, "FULL", 0, "No proxy, full render", ""},
                {0, NULL, 0, NULL, NULL}
        };

        static EnumPropertyItem overlay_type_items[] = {
                {SEQ_DRAW_OVERLAY_RECT, "RECTANGLE", 0, "Rectangle", "Show rectangle area overlay"},
                {SEQ_DRAW_OVERLAY_REFERENCE, "REFERENCE", 0, "Reference", "Show reference frame only"},
                {SEQ_DRAW_OVERLAY_CURRENT, "CURRENT", 0, "Current", "Show current frame only"},
                {0, NULL, 0, NULL, NULL}
        };

        static EnumPropertyItem preview_channels_items[] = {
                {SEQ_USE_ALPHA, "COLOR_ALPHA", ICON_IMAGE_RGB_ALPHA, "Color and Alpha",
                                "Draw image with RGB colors and alpha transparency"},
                {0, "COLOR", ICON_IMAGE_RGB, "Color", "Draw image with RGB colors"},
                {0, NULL, 0, NULL, NULL}
        };

        static EnumPropertyItem waveform_type_draw_items[] = {
                {SEQ_NO_WAVEFORMS, "NO_WAVEFORMS", 0, "Waveforms Off",
                 "No waveforms drawn for any sound strips"},
                {SEQ_ALL_WAVEFORMS, "ALL_WAVEFORMS", 0, "Waveforms On",
                 "Waveforms drawn for all sound strips"},
                {0, "DEFAULT_WAVEFORMS", 0, "Use Strip Option",
                 "Waveforms drawn according to strip setting"},
                {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", "Type of the Sequencer view (sequencer, preview or both)");
        RNA_def_property_update(prop, 0, "rna_Sequencer_view_type_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", "View mode to use for displaying sequencer output");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

        /* flags */
        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, "Sync 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_SEPARATED);
        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, "show_seconds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SEQ_DRAWFRAMES);
        RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);
        
        prop = RNA_def_property(srna, "show_grease_pencil", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SEQ_SHOW_GPENCIL);
        RNA_def_property_ui_text(prop, "Show Grease Pencil",
                                 "Show grease pencil for this view");
        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, MAXSEQ);
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

        prop = RNA_def_property(srna, "preview_channels", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, preview_channels_items);
        RNA_def_property_ui_text(prop, "Draw Channels", "Channels of the preview to draw");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

        prop = RNA_def_property(srna, "waveform_draw_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_bitflag_sdna(prop, NULL, "flag");
        RNA_def_property_enum_items(prop, waveform_type_draw_items);
        RNA_def_property_ui_text(prop, "Waveform Drawing", "How Waveforms are drawn");
        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);
        
        /* 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, "GreasePencil");
        RNA_def_property_flag(prop, PROP_EDITABLE | PROP_ID_REFCOUNT);
        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, "overlay_type", PROP_ENUM, PROP_NONE);
        RNA_def_property_enum_sdna(prop, NULL, "overlay_type");
        RNA_def_property_enum_items(prop, overlay_type_items);
        RNA_def_property_ui_text(prop, "Overlay Type", "Overlay draw type");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

        prop = RNA_def_property(srna, "show_backdrop", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "draw_flag", SEQ_DRAW_BACKDROP);
        RNA_def_property_ui_text(prop, "Use Backdrop", "Display result under strips");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_SEQUENCER, NULL);

        prop = RNA_def_property(srna, "show_strip_offset", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "draw_flag", SEQ_DRAW_OFFSET_EXT);
        RNA_def_property_ui_text(prop, "Show Offsets", "Display strip in/out offsets");
        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);

        prop = RNA_def_property(srna, "top", PROP_INT, PROP_NONE);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_int_sdna(prop, NULL, "top");
        RNA_def_property_ui_text(prop, "Top Line", "Top line visible");

        prop = RNA_def_property(srna, "visible_lines", PROP_INT, PROP_NONE);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_int_sdna(prop, NULL, "viewlines");
        RNA_def_property_ui_text(prop, "Top Line", "Amount of lines that can be visible in current editor");

        /* 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;
        
        /* XXX: action-editor is currently for object-level only actions, so show that using object-icon hint */
        static EnumPropertyItem mode_items[] = {
                {SACTCONT_DOPESHEET, "DOPESHEET", ICON_OOPS, "Dope Sheet", "Edit all keyframes in scene"},
                {SACTCONT_ACTION, "ACTION", ICON_OBJECT_DATA, "Action Editor", "Edit keyframes in active object's Object-level action"},
                {SACTCONT_SHAPEKEY, "SHAPEKEY", ICON_SHAPEKEY_DATA, "Shape Key Editor", "Edit keyframes in active object's Shape Keys action"},
                {SACTCONT_GPENCIL, "GPENCIL", ICON_GREASEPENCIL, "Grease Pencil", "Edit timings for all Grease Pencil sketches in file"},
                {SACTCONT_MASK, "MASK", ICON_MOD_MASK, "Mask", "Edit timings for Mask Editor splines"},
                {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 Dope Sheet Editor", "Dope Sheet 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_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);
        
        prop = RNA_def_property(srna, "show_group_colors", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SACTION_NODRAWGCOLORS);
        RNA_def_property_ui_text(prop, "Show Group Colors",
                                 "Draw groups and channels with colors matching their corresponding groups");
        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, "Dope Sheet", "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", ICON_IPO, "F-Curve",
                 "Edit animation/keyframes displayed as 2D curves"},
                {SIPO_MODE_DRIVERS, "DRIVERS", ICON_DRIVER, "Drivers", "Edit drivers"},
                {0, NULL, 0, NULL, NULL}
        };
                
        /* this is basically the same as the one for the 3D-View, but with some entries omitted */
        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_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_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_beauty_drawing", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_BEAUTYDRAW_OFF);
        RNA_def_property_ui_text(prop, "Use High Quality 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);
        
        prop = RNA_def_property(srna, "show_group_colors", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NODRAWGCOLORS);
        RNA_def_property_ui_text(prop, "Show Group Colors",
                                 "Draw groups and channels with colors matching their corresponding groups");
        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, "Dope Sheet", "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_funcs(prop, "rna_SpaceGraphEditor_has_ghost_curves_get", NULL);
        RNA_def_property_clear_flag(prop, PROP_EDITABLE);
        RNA_def_property_ui_text(prop, "Has Ghost Curves", "Graph Editor instance has some ghost curves stored");

        /* nromalize curves */
        prop = RNA_def_property(srna, "use_normalization", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "flag", SIPO_NORMALIZE);
        RNA_def_property_ui_text(prop, "Use Normalization", "Display curves in normalized to -1..1 range, "
                                 "for easier editing of multiple curves with different ranges");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_GRAPH, NULL);

        prop = RNA_def_property(srna, "use_auto_normalization", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", SIPO_NORMALIZE_FREEZE);
        RNA_def_property_ui_text(prop, "Auto Normalization",
                                 "Automatically recalculate curve normalization on every curve edit");
        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_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 F-Curves", "Show influence F-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, "Dope Sheet", "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_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);
        
        prop = RNA_def_property(srna, "show_seconds", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_negative_sdna(prop, NULL, "flag", TIME_DRAWFRAMES);
        RNA_def_property_ui_text(prop, "Show Seconds", "Show timing in seconds not frames");
        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);
                
        prop = RNA_def_property(srna, "cache_dynamicpaint", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_DYNAMICPAINT);
        RNA_def_property_ui_text(prop, "Dynamic Paint", "Show the active object's Dynamic Paint cache");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);
        
        prop = RNA_def_property(srna, "cache_rigidbody", PROP_BOOLEAN, PROP_NONE);
        RNA_def_property_boolean_sdna(prop, NULL, "cache_display", TIME_CACHE_RIGIDBODY);
        RNA_def_property_ui_text(prop, "Rigid Body", "Show the active object's Rigid Body cache");
        RNA_def_property_update(prop, NC_SPACE | ND_SPACE_TIME, NULL);
}

static void rna_def_console_line(BlenderRNA *brna)
{
        static EnumPropertyItem console_line_type_items[] = {
                {CONSOLE_LINE_OUTPUT, "OUTPUT", 0, "Output", ""},
                {CONSOLE_LINE_INPUT, "INPUT", 0, "Input", ""},
                {CONSOLE_LINE_INFO, "INFO", 0, "Info", ""},
                {CONSOLE_LINE_ERROR, "ERROR", 0, "Error", ""},
                {0, NULL, 0, NULL, NULL}
        };

        StructRNA *srna;