1 files changed, 329 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_workspace.c b/source/blender/makesrna/intern/rna_workspace.c
new file mode 100644
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+++ b/source/blender/makesrna/intern/rna_workspace.c
@@ -0,0 +1,329 @@
+/*
+ * ***** 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.
+ *
+ * ***** END GPL LICENSE BLOCK *****
+ */
+
+/** \file blender/makesrna/intern/rna_workspace.c
+ *  \ingroup RNA
+ */
+
+#include "RNA_define.h"
+#include "RNA_enum_types.h"
+#include "RNA_types.h"
+
+#include "BKE_workspace.h"
+
+#include "ED_render.h"
+
+#include "RE_engine.h"
+
+#include "WM_api.h"
+#include "WM_types.h"
+
+#include "rna_internal.h"
+
+/* Allow accessing private members of DNA_workspace_types.h */
+#define DNA_PRIVATE_WORKSPACE_ALLOW
+#include "DNA_workspace_types.h"
+
+#ifdef RNA_RUNTIME
+
+#include "BLI_listbase.h"
+
+#include "BKE_global.h"
+
+#include "DNA_object_types.h"
+#include "DNA_screen_types.h"
+#include "DNA_space_types.h"
+
+#include "RNA_access.h"
+
+#include "WM_toolsystem.h"
+
+static void rna_window_update_all(Main *UNUSED(bmain), Scene *UNUSED(scene), PointerRNA *UNUSED(ptr))
+{
+	WM_main_add_notifier(NC_WINDOW, NULL);
+}
+
+void rna_workspace_screens_begin(CollectionPropertyIterator *iter, PointerRNA *ptr)
+{
+	WorkSpace *workspace = ptr->id.data;
+	rna_iterator_listbase_begin(iter, BKE_workspace_layouts_get(workspace), NULL);
+}
+
+static PointerRNA rna_workspace_screens_item_get(CollectionPropertyIterator *iter)
+{
+	WorkSpaceLayout *layout = rna_iterator_listbase_get(iter);
+	bScreen *screen = BKE_workspace_layout_screen_get(layout);
+
+	return rna_pointer_inherit_refine(&iter->parent, &RNA_Screen, screen);
+}
+
+/* workspace.owner_ids */
+
+static wmOwnerID *rna_WorkSpace_owner_ids_new(
+        WorkSpace *workspace, const char *name)
+{
+	wmOwnerID *owner_id = MEM_callocN(sizeof(*owner_id), __func__);
+	BLI_addtail(&workspace->owner_ids, owner_id);
+	BLI_strncpy(owner_id->name, name, sizeof(owner_id->name));
+	WM_main_add_notifier(NC_WINDOW, NULL);
+	return owner_id;
+}
+
+static void rna_WorkSpace_owner_ids_remove(
+        WorkSpace *workspace, ReportList *reports, PointerRNA *wstag_ptr)
+{
+	wmOwnerID *owner_id = wstag_ptr->data;
+	if (BLI_remlink_safe(&workspace->owner_ids, owner_id) == false) {
+		BKE_reportf(reports, RPT_ERROR,
+		            "wmOwnerID '%s' not in workspace '%s'",
+		            owner_id->name, workspace->id.name + 2);
+		return;
+	}
+
+	MEM_freeN(owner_id);
+	RNA_POINTER_INVALIDATE(wstag_ptr);
+
+	WM_main_add_notifier(NC_WINDOW, NULL);
+}
+
+static void rna_WorkSpace_owner_ids_clear(
+        WorkSpace *workspace)
+{
+	BLI_freelistN(&workspace->owner_ids);
+	WM_main_add_notifier(NC_OBJECT | ND_MODIFIER | NA_REMOVED, workspace);
+}
+
+static bToolRef *rna_WorkSpace_tools_from_tkey(WorkSpace *workspace, const bToolKey *tkey, bool create)
+{
+	if (create) {
+		bToolRef *tref;
+		WM_toolsystem_ref_ensure(workspace, tkey, &tref);
+		return tref;
+	}
+	return WM_toolsystem_ref_find(workspace, tkey);
+}
+
+static bToolRef *rna_WorkSpace_tools_from_space_view3d_mode(
+        WorkSpace *workspace, int mode, bool create)
+{
+	return rna_WorkSpace_tools_from_tkey(workspace, &(bToolKey){ .space_type = SPACE_VIEW3D, .mode = mode}, create);
+}
+
+static bToolRef *rna_WorkSpace_tools_from_space_image_mode(
+        WorkSpace *workspace, int mode, bool create)
+{
+	return rna_WorkSpace_tools_from_tkey(workspace, &(bToolKey){ .space_type = SPACE_IMAGE, .mode = mode}, create);
+}
+
+const EnumPropertyItem *rna_WorkSpace_tools_mode_itemf(
+        bContext *UNUSED(C), PointerRNA *ptr, PropertyRNA *UNUSED(prop), bool *UNUSED(r_free))
+{
+	WorkSpace *workspace = ptr->id.data;
+
+	switch (workspace->tools_space_type) {
+		case SPACE_VIEW3D:
+			return rna_enum_context_mode_items;
+		case SPACE_IMAGE:
+			return rna_enum_space_image_mode_items;
+	}
+	return DummyRNA_DEFAULT_items;
+}
+
+static int rna_WorkspaceTool_index_get(PointerRNA *ptr)
+{
+	bToolRef *tref = ptr->data;
+	return (tref->runtime) ? tref->runtime->index : 0;
+}
+
+#else /* RNA_RUNTIME */
+
+static void rna_def_workspace_owner(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "wmOwnerID", NULL);
+	RNA_def_struct_sdna(srna, "wmOwnerID");
+	RNA_def_struct_clear_flag(srna, STRUCT_UNDO);
+	RNA_def_struct_ui_text(srna, "Work Space UI Tag", "");
+
+	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
+	RNA_def_property_ui_text(prop, "Name", "");
+	RNA_def_struct_name_property(srna, prop);
+}
+
+static void rna_def_workspace_owner_ids(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "wmOwnerIDs");
+	srna = RNA_def_struct(brna, "wmOwnerIDs", NULL);
+	RNA_def_struct_sdna(srna, "WorkSpace");
+	RNA_def_struct_ui_text(srna, "WorkSpace UI Tags", "");
+
+	/* add owner_id */
+	func = RNA_def_function(srna, "new", "rna_WorkSpace_owner_ids_new");
+	RNA_def_function_ui_description(func, "Add ui tag");
+	parm = RNA_def_string(func, "name", "Name", 0, "", "New name for the tag");
+	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
+	/* return type */
+	parm = RNA_def_pointer(func, "owner_id", "wmOwnerID", "", "");
+	RNA_def_function_return(func, parm);
+
+	/* remove owner_id */
+	func = RNA_def_function(srna, "remove", "rna_WorkSpace_owner_ids_remove");
+	RNA_def_function_flag(func, FUNC_USE_REPORTS);
+	RNA_def_function_ui_description(func, "Remove ui tag");
+	/* owner_id to remove */
+	parm = RNA_def_pointer(func, "owner_id", "wmOwnerID", "", "Tag to remove");
+	RNA_def_parameter_flags(parm, PROP_NEVER_NULL, PARM_REQUIRED | PARM_RNAPTR);
+	RNA_def_parameter_clear_flags(parm, PROP_THICK_WRAP, 0);
+
+	/* clear all modifiers */
+	func = RNA_def_function(srna, "clear", "rna_WorkSpace_owner_ids_clear");
+	RNA_def_function_ui_description(func, "Remove all tags");
+}
+
+static void rna_def_workspace_tool(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "WorkspaceTool", NULL);
+	RNA_def_struct_sdna(srna, "bToolRef");
+	RNA_def_struct_clear_flag(srna, STRUCT_UNDO);
+	RNA_def_struct_ui_text(srna, "Work Space Tool", "");
+
+	prop = RNA_def_property(srna, "name", PROP_STRING, PROP_NONE);
+	RNA_def_property_string_sdna(prop, NULL, "idname");
+	RNA_def_property_ui_text(prop, "Name", "");
+	RNA_def_struct_name_property(srna, prop);
+
+	prop = RNA_def_property(srna, "index", PROP_INT, PROP_NONE);
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+	RNA_def_property_ui_text(prop, "Index", "");
+	RNA_def_property_int_funcs(prop, "rna_WorkspaceTool_index_get", NULL, NULL);
+
+	RNA_api_workspace_tool(srna);
+}
+
+static void rna_def_workspace_tools(BlenderRNA *brna, PropertyRNA *cprop)
+{
+	StructRNA *srna;
+
+	FunctionRNA *func;
+	PropertyRNA *parm;
+
+	RNA_def_property_srna(cprop, "wmTools");
+	srna = RNA_def_struct(brna, "wmTools", NULL);
+	RNA_def_struct_sdna(srna, "WorkSpace");
+	RNA_def_struct_ui_text(srna, "WorkSpace UI Tags", "");
+
+	/* add owner_id */
+	func = RNA_def_function(srna, "from_space_view3d_mode", "rna_WorkSpace_tools_from_space_view3d_mode");
+	RNA_def_function_ui_description(func, "");
+	parm = RNA_def_enum(func, "mode", rna_enum_context_mode_items, 0, "", "");
+	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
+	RNA_def_boolean(func, "create", false, "Create", "");
+	/* return type */
+	parm = RNA_def_pointer(func, "result", "WorkspaceTool", "", "");
+	RNA_def_function_return(func, parm);
+
+	func = RNA_def_function(srna, "from_space_image_mode", "rna_WorkSpace_tools_from_space_image_mode");
+	RNA_def_function_ui_description(func, "");
+	parm = RNA_def_enum(func, "mode", rna_enum_space_image_mode_items, 0, "", "");
+	RNA_def_parameter_flags(parm, 0, PARM_REQUIRED);
+	RNA_def_boolean(func, "create", false, "Create", "");
+	/* return type */
+	parm = RNA_def_pointer(func, "result", "WorkspaceTool", "", "");
+	RNA_def_function_return(func, parm);
+}
+
+static void rna_def_workspace(BlenderRNA *brna)
+{
+	StructRNA *srna;
+	PropertyRNA *prop;
+
+	srna = RNA_def_struct(brna, "WorkSpace", "ID");
+	RNA_def_struct_sdna(srna, "WorkSpace");
+	RNA_def_struct_ui_text(srna, "Workspace", "Workspace data-block, defining the working environment for the user");
+	/* TODO: real icon, just to show something */
+	RNA_def_struct_ui_icon(srna, ICON_SPLITSCREEN);
+
+	prop = RNA_def_property(srna, "screens", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_collection_sdna(prop, NULL, "layouts", NULL);
+	RNA_def_property_struct_type(prop, "Screen");
+	RNA_def_property_collection_funcs(prop, "rna_workspace_screens_begin", NULL, NULL,
+	                                  "rna_workspace_screens_item_get", NULL, NULL, NULL, NULL);
+	RNA_def_property_ui_text(prop, "Screens", "Screen layouts of a workspace");
+
+	prop = RNA_def_property(srna, "owner_ids", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_struct_type(prop, "wmOwnerID");
+	RNA_def_property_ui_text(prop, "UI Tags", "");
+	rna_def_workspace_owner_ids(brna, prop);
+
+	prop = RNA_def_property(srna, "tools", PROP_COLLECTION, PROP_NONE);
+	RNA_def_property_collection_sdna(prop, NULL, "tools", NULL);
+	RNA_def_property_struct_type(prop, "WorkspaceTool");
+	RNA_def_property_ui_text(prop, "Tools", "");
+	rna_def_workspace_tools(brna, prop);
+
+	prop = RNA_def_property(srna, "tools_space_type", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "tools_space_type");
+	RNA_def_property_enum_items(prop, rna_enum_space_type_items);
+	RNA_def_property_ui_text(prop, "Active Tool Space", "Tool space type");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
+	prop = RNA_def_property(srna, "tools_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_sdna(prop, NULL, "tools_mode");
+	RNA_def_property_enum_items(prop, DummyRNA_DEFAULT_items);
+	RNA_def_property_enum_funcs(prop, NULL, NULL, "rna_WorkSpace_tools_mode_itemf");
+	RNA_def_property_ui_text(prop, "Active Tool Space", "Tool mode");
+	RNA_def_property_clear_flag(prop, PROP_EDITABLE);
+
+#if 0
+	prop = RNA_def_property(srna, "object_mode", PROP_ENUM, PROP_NONE);
+	RNA_def_property_enum_items(prop, rna_enum_object_mode_items);
+	RNA_def_property_ui_text(prop, "Mode", "Object interaction mode used in this window");
+#endif
+
+	/* Flags */
+	prop = RNA_def_property(srna, "use_filter_by_owner", PROP_BOOLEAN, PROP_NONE);
+	RNA_def_property_clear_flag(prop, PROP_ANIMATABLE);
+	RNA_def_property_boolean_sdna(prop, NULL, "flags", WORKSPACE_USE_FILTER_BY_ORIGIN);
+	RNA_def_property_ui_text(prop, "Use UI Tags",
+	                         "Filter the UI by tags");
+	RNA_def_property_update(prop, 0, "rna_window_update_all");
+
+	RNA_api_workspace(srna);
+}
+
+void RNA_def_workspace(BlenderRNA *brna)
+{
+	rna_def_workspace_owner(brna);
+	rna_def_workspace_tool(brna);
+
+	rna_def_workspace(brna);
+}
+
+#endif /* RNA_RUNTIME */