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Diffstat (limited to 'tools/editor/editor_plugin.h')
| -rw-r--r-- | tools/editor/editor_plugin.h | 145 |
1 files changed, 145 insertions, 0 deletions
diff --git a/tools/editor/editor_plugin.h b/tools/editor/editor_plugin.h new file mode 100644 index 0000000000..bcde0f73fb --- /dev/null +++ b/tools/editor/editor_plugin.h @@ -0,0 +1,145 @@ +/*************************************************************************/ +/* editor_plugin.h */ +/*************************************************************************/ +/* This file is part of: */ +/* GODOT ENGINE */ +/* http://www.godotengine.org */ +/*************************************************************************/ +/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */ +/* */ +/* Permission is hereby granted, free of charge, to any person obtaining */ +/* a copy of this software and associated documentation files (the */ +/* "Software"), to deal in the Software without restriction, including */ +/* without limitation the rights to use, copy, modify, merge, publish, */ +/* distribute, sublicense, and/or sell copies of the Software, and to */ +/* permit persons to whom the Software is furnished to do so, subject to */ +/* the following conditions: */ +/* */ +/* The above copyright notice and this permission notice shall be */ +/* included in all copies or substantial portions of the Software. */ +/* */ +/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */ +/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */ +/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/ +/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */ +/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */ +/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */ +/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */ +/*************************************************************************/ +#ifndef EDITOR_PLUGIN_H +#define EDITOR_PLUGIN_H + +#include "scene/main/node.h" +#include "scene/resources/texture.h" +#include "undo_redo.h" + +/** + @author Juan Linietsky <reduzio@gmail.com> +*/ + +class EditorNode; +class Spatial; +class Camera; + +class EditorPlugin : public Node { + + OBJ_TYPE( EditorPlugin, Node ); +friend class EditorData; + UndoRedo *undo_redo; + + UndoRedo* _get_undo_redo() { return undo_redo; } + +protected: + + static void _bind_methods(); + UndoRedo& get_undo_redo() { return *undo_redo; } + + void add_custom_type(const String& p_type, const String& p_base,const Ref<Script>& p_script, const Ref<Texture>& p_icon); + void remove_custom_type(const String& p_type); + + +public: + + enum CustomControlContainer { + CONTAINER_TOOLBAR, + CONTAINER_SPATIAL_EDITOR_MENU, + CONTAINER_SPATIAL_EDITOR_SIDE, + CONTAINER_SPATIAL_EDITOR_BOTTOM, + CONTAINER_CANVAS_EDITOR_MENU, + CONTAINER_CANVAS_EDITOR_SIDE + }; + + //TODO: send a resoucre for editing to the editor node? + + void add_custom_control(CustomControlContainer p_location,Control *p_control); + + virtual bool create_spatial_gizmo(Spatial* p_spatial); + virtual bool forward_input_event(const InputEvent& p_event); + virtual bool forward_spatial_input_event(Camera* p_camera,const InputEvent& p_event); + virtual String get_name() const; + virtual bool has_main_screen() const; + virtual void make_visible(bool p_visible); + virtual void selected_notify() {}//notify that it was raised by the user, not the editor + virtual void edit(Object *p_object); + virtual bool handles(Object *p_node) const; + virtual Dictionary get_state() const; //save editor state so it can't be reloaded when reloading scene + virtual void set_state(const Dictionary& p_state) ; //restore editor state (likely was saved with the scene) + virtual void clear() ; // clear any temporary data in te editor, reset it (likely new scene or load another scene) + virtual void save_external_data() ; // if editor references external resources/scenes, save them + virtual void apply_changes() ; // if changes are pending in editor, apply them + virtual void get_breakpoints(List<String> *p_breakpoints); + virtual bool get_remove_list(List<Node*> *p_list); + + virtual void restore_global_state(); + virtual void save_global_state(); + + EditorPlugin(); + virtual ~EditorPlugin(); + +}; + +VARIANT_ENUM_CAST( EditorPlugin::CustomControlContainer ); + + +typedef EditorPlugin* (*EditorPluginCreateFunc)(EditorNode *); + +class EditorPlugins { + + enum { + MAX_CREATE_FUNCS=64 + }; + + static EditorPluginCreateFunc creation_funcs[MAX_CREATE_FUNCS]; + static int creation_func_count; + + template<class T> + static EditorPlugin *creator(EditorNode *p_node) { + return memnew( T(p_node) ); + } + +public: + + static int get_plugin_count() { return creation_func_count; } + static EditorPlugin* create(int p_idx,EditorNode* p_editor) { ERR_FAIL_INDEX_V(p_idx,creation_func_count,NULL); return creation_funcs[p_idx](p_editor); } + + template<class T> + static void add_by_type() { + add_create_func(creator<T>); + } + + static void add_create_func(EditorPluginCreateFunc p_func) { + + ERR_FAIL_COND(creation_func_count>=MAX_CREATE_FUNCS); + creation_funcs[creation_func_count++]=p_func; + } + +}; + + + + + + + + +#endif |