Differential D2842 Diff 9409 source/blender/editors/space_buttons/buttons_context.c

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source/blender/editors/space_buttons/buttons_context.c

Show First 20 Lines • Show All 51 Lines • ▼ Show 20 Lines
#include "BKE_layer.h"		#include "BKE_layer.h"
#include "BKE_material.h"		#include "BKE_material.h"
#include "BKE_modifier.h"		#include "BKE_modifier.h"
#include "BKE_paint.h"		#include "BKE_paint.h"
#include "BKE_particle.h"		#include "BKE_particle.h"
#include "BKE_screen.h"		#include "BKE_screen.h"
#include "BKE_texture.h"		#include "BKE_texture.h"
#include "BKE_linestyle.h"		#include "BKE_linestyle.h"
		#include "BKE_workspace.h"

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

#include "ED_buttons.h"		#include "ED_buttons.h"
#include "ED_armature.h"		#include "ED_armature.h"
#include "ED_screen.h"		#include "ED_screen.h"
#include "ED_physics.h"		#include "ED_physics.h"

▲ Show 20 Lines • Show All 95 Lines • ▼ Show 20 Lines	if (linestyle) {
return 1;		return 1;
}		}
}		}

/* no path to a linestyle possible */		/* no path to a linestyle possible */
return 0;		return 0;
}		}

		static int buttons_context_path_workspace(ButsContextPath *path)
		{
		PointerRNA *ptr = &path->ptr[path->len - 1];

		/* This one just verifies. */
		return RNA_struct_is_a(ptr->type, &RNA_WorkSpace);
		}

		static int buttons_context_path_collection(ButsContextPath *path)
		{
		PointerRNA *ptr = &path->ptr[path->len - 1];

		/* if we already have a (pinned) Collection, we're done */
		if (RNA_struct_is_a(ptr->type, &RNA_LayerCollection)) {
		return 1;
		}

		SceneLayer *sl = ptr->data;
		LayerCollection *sc = BKE_layer_collection_get_active(sl);

		if (sc) {
		RNA_pointer_create(NULL, &RNA_LayerCollection, sc, &path->ptr[path->len]);
		path->len++;
		return 1;
		}

		/* no path to a collection possible */
		return 0;
		}

static int buttons_context_path_object(ButsContextPath *path)		static int buttons_context_path_object(ButsContextPath *path)
{		{
Scene *scene;
Object *ob;
PointerRNA *ptr = &path->ptr[path->len - 1];		PointerRNA *ptr = &path->ptr[path->len - 1];

/* if we already have a (pinned) object, we're done */		/* if we already have a (pinned) object, we're done */
if (RNA_struct_is_a(ptr->type, &RNA_Object)) {		if (RNA_struct_is_a(ptr->type, &RNA_Object)) {
return 1;		return 1;
}		}
/* if we have a scene, use the scene's active object */
else if (buttons_context_path_scene(path)) {
scene = path->ptr[path->len - 1].data;

SceneLayer *sl = BKE_scene_layer_context_active_PLACEHOLDER(scene);		SceneLayer *sl = ptr->data;
ob = (sl->basact) ? sl->basact->object : NULL;		Object *ob = (sl->basact) ? sl->basact->object : NULL;

if (ob) {		if (ob) {
RNA_id_pointer_create(&ob->id, &path->ptr[path->len]);		RNA_id_pointer_create(&ob->id, &path->ptr[path->len]);
path->len++;		path->len++;

return 1;		return 1;
}		}
}

/* no path to a object possible */		/* no path to a object possible */
return 0;		return 0;
}		}

static int buttons_context_path_data(ButsContextPath *path, int type)		static int buttons_context_path_data(ButsContextPath *path, int type)
{		{
Object *ob;		Object *ob;
▲ Show 20 Lines • Show All 351 Lines • ▼ Show 20 Lines	static bool buttons_context_linestyle_pinnable(const bContext *C)
sbuts = CTX_wm_space_buts(C);		sbuts = CTX_wm_space_buts(C);
if (sbuts->pinid && sbuts->pinid == &scene->id) {		if (sbuts->pinid && sbuts->pinid == &scene->id) {
return false;		return false;
}		}
return true;		return true;
}		}
#endif		#endif

static int buttons_context_path_collection(const bContext C, ButsContextPath path)
{
PointerRNA *ptr = &path->ptr[path->len - 1];

/* if we already have a (pinned) Collection, we're done */
if (RNA_struct_is_a(ptr->type, &RNA_LayerCollection)) {
return 1;
}

SceneLayer *sl = CTX_data_scene_layer(C);
LayerCollection *sc = BKE_layer_collection_get_active(sl);

if (sc) {
RNA_pointer_create(NULL, &RNA_LayerCollection, sc, &path->ptr[path->len]);
path->len++;

/* temporary object in context path to get edit mode */
Object *ob = CTX_data_active_object(C);
if (ob) {
RNA_id_pointer_create(&ob->id, &path->ptr[path->len]);
path->len++;
}

return 1;
}

/* no path to a collection possible */
return 0;
}

static int buttons_context_path(const bContext C, ButsContextPath path, int mainb, int flag)		static int buttons_context_path(const bContext C, ButsContextPath path, int mainb, int flag)
{		{
SpaceButs *sbuts = CTX_wm_space_buts(C);		SpaceButs *sbuts = CTX_wm_space_buts(C);
		Scene *scene = CTX_data_scene(C);
		WorkSpace *workspace = CTX_wm_workspace(C);
ID *id;		ID *id;
int found;		int found;

memset(path, 0, sizeof(*path));		memset(path, 0, sizeof(*path));
path->flag = flag;		path->flag = flag;
path->tex_ctx = sbuts->texture_context;		path->tex_ctx = sbuts->texture_context;

/* if some ID datablock is pinned, set the root pointer */		const bool use_scene_settings = BKE_workspace_use_scene_settings_get(workspace);

		/* If some ID datablock is pinned, set the root pointer. */
if (sbuts->pinid) {		if (sbuts->pinid) {
id = sbuts->pinid;		id = sbuts->pinid;

RNA_id_pointer_create(id, &path->ptr[0]);		RNA_id_pointer_create(id, &path->ptr[0]);
path->len++;		path->len++;
}		}
		/* No pinned root, use scene or workspace as initial root. */
		else {
		if ((mainb != BCONTEXT_WORKSPACE) && (use_scene_settings \|\|
		ELEM(mainb, BCONTEXT_SCENE, BCONTEXT_RENDER, BCONTEXT_RENDER_LAYER, BCONTEXT_WORLD)))
		{
		RNA_id_pointer_create(&scene->id, &path->ptr[0]);
		path->len++;
		}
		else {
		RNA_id_pointer_create(&workspace->id, &path->ptr[0]);
		path->len++;
		}
		}

/* no pinned root, use scene as root */		if (!ELEM(mainb, BCONTEXT_WORKSPACE, BCONTEXT_SCENE, BCONTEXT_RENDER, BCONTEXT_RENDER_LAYER, BCONTEXT_WORLD)) {
if (path->len == 0) {		SceneLayer *scene_layer = BKE_scene_layer_from_workspace_get(scene, workspace);
id = (ID *)CTX_data_scene(C);		RNA_pointer_create(NULL, &RNA_SceneLayer, scene_layer, &path->ptr[path->len]);
RNA_id_pointer_create(id, &path->ptr[0]);
path->len++;		path->len++;
}		}

/* now for each buttons context type, we try to construct a path,		/* now for each buttons context type, we try to construct a path,
* tracing back recursively */		* tracing back recursively */
switch (mainb) {		switch (mainb) {
case BCONTEXT_SCENE:		case BCONTEXT_SCENE:
case BCONTEXT_RENDER:		case BCONTEXT_RENDER:
found = buttons_context_path_scene(path);		found = buttons_context_path_scene(path);
break;		break;
case BCONTEXT_RENDER_LAYER:		case BCONTEXT_RENDER_LAYER:
#ifdef WITH_FREESTYLE		#ifdef WITH_FREESTYLE
if (buttons_context_linestyle_pinnable(C)) {		if (buttons_context_linestyle_pinnable(C)) {
found = buttons_context_path_linestyle(path);		found = buttons_context_path_linestyle(path);
if (found) {		if (found) {
break;		break;
}		}
}		}
#endif		#endif
found = buttons_context_path_scene(path);		found = buttons_context_path_scene(path);
break;		break;
case BCONTEXT_WORLD:		case BCONTEXT_WORLD:
found = buttons_context_path_world(path);		found = buttons_context_path_world(path);
break;		break;
		case BCONTEXT_WORKSPACE:
		found = buttons_context_path_workspace(path);
		break;
		case BCONTEXT_COLLECTION:
		found = buttons_context_path_collection(path);
		break;
case BCONTEXT_OBJECT:		case BCONTEXT_OBJECT:
case BCONTEXT_PHYSICS:		case BCONTEXT_PHYSICS:
case BCONTEXT_CONSTRAINT:		case BCONTEXT_CONSTRAINT:
found = buttons_context_path_object(path);		found = buttons_context_path_object(path);
break;		break;
case BCONTEXT_MODIFIER:		case BCONTEXT_MODIFIER:
found = buttons_context_path_modifier(path);		found = buttons_context_path_modifier(path);
break;		break;
Show All 12 Lines	#endif
case BCONTEXT_BONE:		case BCONTEXT_BONE:
found = buttons_context_path_bone(path);		found = buttons_context_path_bone(path);
if (!found)		if (!found)
found = buttons_context_path_data(path, OB_ARMATURE);		found = buttons_context_path_data(path, OB_ARMATURE);
break;		break;
case BCONTEXT_BONE_CONSTRAINT:		case BCONTEXT_BONE_CONSTRAINT:
found = buttons_context_path_pose_bone(path);		found = buttons_context_path_pose_bone(path);
break;		break;
case BCONTEXT_COLLECTION:
found = buttons_context_path_collection(C, path);
break;
default:		default:
found = 0;		found = 0;
break;		break;
}		}

return found;		return found;
}		}

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/*********************** Context Callback **********************/		/*********************** Context Callback **********************/

const char *buttons_context_dir[] = {		const char *buttons_context_dir[] = {
"texture_slot", "scene", "world", "object", "mesh", "armature", "lattice", "curve",		"texture_slot", "scene", "world", "object", "mesh", "armature", "lattice", "curve",
"meta_ball", "lamp", "speaker", "lightprobe", "camera", "material", "material_slot",		"meta_ball", "lamp", "speaker", "lightprobe", "camera", "material", "material_slot",
"texture", "texture_user", "texture_user_property", "bone", "edit_bone",		"texture", "texture_user", "texture_user_property", "bone", "edit_bone",
"pose_bone", "particle_system", "particle_system_editable", "particle_settings",		"pose_bone", "particle_system", "particle_system_editable", "particle_settings",
"cloth", "soft_body", "fluid", "smoke", "collision", "brush", "dynamic_paint",		"cloth", "soft_body", "fluid", "smoke", "collision", "brush", "dynamic_paint",
"line_style", "collection", NULL		"line_style", "collection", "workspace", NULL
};		};

int buttons_context(const bContext C, const char member, bContextDataResult *result)		int buttons_context(const bContext C, const char member, bContextDataResult *result)
{		{
SpaceButs *sbuts = CTX_wm_space_buts(C);		SpaceButs *sbuts = CTX_wm_space_buts(C);
ButsContextPath *path = sbuts ? sbuts->path : NULL;		ButsContextPath *path = sbuts ? sbuts->path : NULL;

if (!path)		if (!path)
Show All 12 Lines	int buttons_context(const bContext C, const char member, bContextDataResult *result)
else if (CTX_data_equals(member, "scene")) {		else if (CTX_data_equals(member, "scene")) {
/* Do not return one here if scene not found in path, in this case we want to get default context scene! */		/* Do not return one here if scene not found in path, in this case we want to get default context scene! */
return set_pointer_type(path, result, &RNA_Scene);		return set_pointer_type(path, result, &RNA_Scene);
}		}
else if (CTX_data_equals(member, "world")) {		else if (CTX_data_equals(member, "world")) {
set_pointer_type(path, result, &RNA_World);		set_pointer_type(path, result, &RNA_World);
return 1;		return 1;
}		}
		else if (CTX_data_equals(member, "workspace")) {
		/* Do not return one here if scene not found in path, in this case we want to get default context scene! */
		return set_pointer_type(path, result, &RNA_WorkSpace);
		}
else if (CTX_data_equals(member, "object")) {		else if (CTX_data_equals(member, "object")) {
set_pointer_type(path, result, &RNA_Object);		set_pointer_type(path, result, &RNA_Object);
return 1;		return 1;
}		}
else if (CTX_data_equals(member, "mesh")) {		else if (CTX_data_equals(member, "mesh")) {
set_pointer_type(path, result, &RNA_Mesh);		set_pointer_type(path, result, &RNA_Mesh);
return 1;		return 1;
}		}
▲ Show 20 Lines • Show All 340 Lines • ▼ Show 20 Lines	for (a = 0; a < path->len; a++) {
if (a != 0)		if (a != 0)
uiItemL(row, "", VICO_SMALL_TRI_RIGHT_VEC);		uiItemL(row, "", VICO_SMALL_TRI_RIGHT_VEC);

if (ptr->data) {		if (ptr->data) {
icon = RNA_struct_ui_icon(ptr->type);		icon = RNA_struct_ui_icon(ptr->type);
name = RNA_struct_name_get_alloc(ptr, namebuf, sizeof(namebuf), NULL);		name = RNA_struct_name_get_alloc(ptr, namebuf, sizeof(namebuf), NULL);

if (name) {		if (name) {
if (!ELEM(sbuts->mainb, BCONTEXT_RENDER, BCONTEXT_SCENE, BCONTEXT_RENDER_LAYER) && ptr->type == &RNA_Scene)		if ((!ELEM(sbuts->mainb, BCONTEXT_RENDER, BCONTEXT_SCENE, BCONTEXT_RENDER_LAYER) && ptr->type == &RNA_Scene) \|\|
		(!ELEM(sbuts->mainb, BCONTEXT_WORKSPACE) && ptr->type == &RNA_WorkSpace))
		{
uiItemLDrag(row, ptr, "", icon); /* save some space */		uiItemLDrag(row, ptr, "", icon); /* save some space */
else		}
		else {
uiItemLDrag(row, ptr, name, icon);		uiItemLDrag(row, ptr, name, icon);
		}

if (name != namebuf)		if (name != namebuf)
MEM_freeN(name);		MEM_freeN(name);
}		}
else		else
uiItemL(row, "", icon);		uiItemL(row, "", icon);
}		}
}		}
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