/* === S Y N F I G ========================================================= */

/*!	\file app.h

**	\brief writeme

**

**	$Id$

**

**	\legal

**	Copyright (c) 2002-2005 Robert B. Quattlebaum Jr., Adrian Bentley

**	Copyright (c) 2007, 2008 Chris Moore

**	Copyright (c) 2008, 2013 Carlos Lรณpez

**	Copyright (c) 2012 Konstantin Dmitriev

**

**	This package 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 package 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.

**	\endlegal

*/

/* ========================================================================= */

/* === S T A R T =========================================================== */

#ifndef __SYNFIG_STUDIO_APP_H

#define __SYNFIG_STUDIO_APP_H

/* === H E A D E R S ======================================================= */

#include <sigc++ sigc++.h=""></sigc++>

#include <gtkmm main.h=""></gtkmm>

#include <string></string>

#include <list></list>

#include <etl smart_ptr=""></etl>

#include <synfig distance.h=""></synfig>

#include <synfig string.h=""></synfig>

#include <synfig time.h=""></synfig>

#include <synfig color.h=""></synfig>

#include <synfig layer_bitmap.h="" layers=""></synfig>

#include <synfig filecontainerzip.h=""></synfig>

#include <gtkmm uimanager.h=""></gtkmm>

#include <synfigapp instance.h=""></synfigapp>

#include <synfigapp canvasinterface.h=""></synfigapp>

#include <synfigapp pluginmanager.h=""></synfigapp>

#include "iconcontroller.h"

#include "mainwindow.h"

/* === M A C R O S ========================================================= */

#define MISC_DIR_PREFERENCE       "misc_dir"

#define ANIMATION_DIR_PREFERENCE  "animation_dir"

#define IMAGE_DIR_PREFERENCE      "image_dir"

#define SKETCH_DIR_PREFERENCE     "sketch_dir"

#define RENDER_DIR_PREFERENCE     "render_dir"

/* === T Y P E D E F S ===================================================== */

/* === C L A S S E S & S T R U C T S ======================================= */

namespace Gtk

{

	class UIManager;

	class ActionGroup;

};

namespace synfig

{

	class SoundProcessor;

};

namespace synfigapp

{

	class UIInterface;

	class Main;

};

class Preferences;

namespace studio {

typedef Gtk::UIManager UIManager;

class About;

class MainWindow;

class Instance;

class CanvasView;

class Dialog_Setup;

class Dialog_Gradient;

class Dialog_Input;

class Dialog_Color;

class Dialog_ToolOptions;

class VectorizerSettings;

class DeviceTracker;

class AutoRecover;

class DockManager;

class Dock_Toolbox;

class Dock_History;

class Dock_Canvases;

class Dock_Keyframes;

class Dock_Params;

class Dock_Layers;

class Dock_MetaData;

class Dock_Children;

class Dock_Info;

class Dock_Navigator;

class Dock_LayerGroups;

class IPC;

class Module;

class StateManager;

class IconController;

class WorkspaceHandler;

class App : public Gtk::Main, private IconController

{

	friend class Preferences;

	friend class Dialog_Setup;

	/*

 -- ** -- P U B L I C   T Y P E S ---------------------------------------------

	*/

public:

	struct Busy

	{

		static int count;

		Busy(){count++;}

		~Busy(){count--;}

	};

	enum Response

	{

		RESPONSE_ACCEPT_WITH_HISTORY = 1

	};

	/*

 -- ** -- P R I V A T E   D A T A ---------------------------------------------

	*/

private:

	//static etl::handle<synfigapp::uiinterface> ui_interface_;</synfigapp::uiinterface>

	//static int max_recent_files;

/*      //declated as globals in app.cpp

	static Dock_Keyframes *dock_keyframes;

	static Dock_Layers *dock_layers;

	static Dock_Params *dock_params;

	static Dock_MetaData *dock_meta_data;

	static Dock_Children *dock_children;

	static Dock_Info *dock_info;

	static Dock_Navigator *dock_navigator;

	static Dock_History *dock_history;

	static Dock_Canvases *dock_canvases;

	static Dock_LayerGroups *dock_layer_groups;

	static IPC *ipc;

*/

	etl::smart_ptr<synfigapp::main> synfigapp_main;</synfigapp::main>

	static etl::handle<instance> selected_instance;</instance>

	static etl::handle<canvasview> selected_canvas_view;</canvasview>

	static Glib::RefPtr<uimanager>	ui_manager_;</uimanager>

	static int jack_locks_;

//	static std::list< etl::handle< Module > > module_list_;

	static WorkspaceHandler *workspaces;

	/*

 -- ** -- P U B L I C   D A T A -----------------------------------------------

	*/

public:

	static Dialog_Input* dialog_input;

	static DeviceTracker*	device_tracker;

	static AutoRecover*	auto_recover;

	static DockManager* dock_manager;

	static DockManager* get_dock_manager() { return dock_manager; }

	static Dialog_Setup* dialog_setup;

	static Dialog_Gradient* dialog_gradient;

	static Dialog_Color* dialog_color;

//	static Dialog_Palette* dialog_palette;

	static Dialog_ToolOptions *dialog_tool_options;

	static VectorizerSettings *vectorizerpopup;

	static synfig::Distance::System distance_system;

	static About *about;

	static MainWindow *main_window;

	static Dock_Toolbox *dock_toolbox;

	static std::list<etl::handle<instance> > instance_list;</etl::handle<instance>

	static bool shutdown_in_progress;

	static bool restrict_radius_ducks;

	static bool resize_imported_images;

	static bool enable_experimental_features;

	static bool use_dark_theme;

	static bool show_file_toolbar;

	static synfigapp::PluginManager plugin_manager;

	static synfig::String image_editor_path;

	static std::set< synfig::String > brushes_path;

	static synfig::String custom_filename_prefix;

	static int preferred_x_size;

	static int preferred_y_size;

	static synfig::String predefined_size;

	static synfig::String predefined_fps;

	static float preferred_fps;

	static synfig::String sequence_separator;

	static synfig::String navigator_renderer;

	static synfig::String workarea_renderer;

	static bool enable_mainwin_menubar;

	static synfig::String ui_language;

	static long ui_handle_tooltip_flag;

	static synfig::String default_background_layer_type;

	static synfig::Color  default_background_layer_color;

	static synfig::String default_background_layer_image;

	static synfig::Color  preview_background_color;

	//The sound effects that will be used

	static synfig::SoundProcessor* sound_render_done;

	static bool use_render_done_sound;

	static Dock_Info* dock_info_; //For Render ProgressBar

	static WorkspaceHandler * get_workspace_handler() {return workspaces;}

	/*

 -- ** -- S I G N A L S -------------------------------------------------------

	*/

/*      //declated as globals in app.cpp

	static sigc::signal<

		void,

		etl::loose_handle<canvasview></canvasview>

	> signal_canvas_view_focus_;

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> signal_instance_selected_;

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> signal_instance_created_;

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> signal_instance_deleted_;

	static sigc::signal<void> signal_recent_files_changed_;</void>

	static sigc::signal<void> signal_present_all_;</void>

*/

public:

	static sigc::signal<void> &signal_present_all();</void>

	static sigc::signal<void> &signal_recent_files_changed();</void>

	static sigc::signal<void> &signal_custom_workspaces_changed();</void>

	static sigc::signal<

		void,

		etl::loose_handle<canvasview></canvasview>

	>& signal_canvas_view_focus();

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> &signal_instance_selected();

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> &signal_instance_created();

	static sigc::signal<

		void,

		etl::handle<instance></instance>

	> &signal_instance_deleted();

	/*

 -- ** -- P R I V A T E   M E T H O D S ---------------------------------------

	*/

private:

	static void add_recent_file(const std::string &filename);

	/*

 -- ** -- P U B L I C   M E T H O D S -----------------------------------------

	*/

public:

	App(const synfig::String& basepath, int *argc, char ***argv);

	virtual ~App();

	/*

 -- ** -- S T A T I C   P U B L I C   M E T H O D S ---------------------------

	*/

public:

	static StateManager* get_state_manager();

	static Glib::RefPtr<uimanager>& ui_manager() { return ui_manager_; }</uimanager>

	static void add_recent_file(const etl::handle<instance> instance);</instance>

	static synfig::String get_base_path();

	static void save_settings();

	static bool load_settings(const synfig::String& key_filter = "");

	static void load_accel_map();

	static void load_file_window_size();

	static void load_language_settings();

	static void set_workspace_default();

	static void set_workspace_compositing();

	static void set_workspace_animating();

	static void set_workspace_from_template(const std::string &tpl);

	static void set_workspace_from_name(const std::string &name);

	static void load_custom_workspaces();

	static void save_custom_workspace();

	static void edit_custom_workspace_list();

	static void restore_default_settings();

	static void apply_gtk_settings();

	static const std::list<std::string>& get_recent_files();</std::string>

	static const std::vector<std::string> get_workspaces();</std::string>

	static const etl::handle<synfigapp::uiinterface>& get_ui_interface();</synfigapp::uiinterface>

	static void set_selected_instance(etl::loose_handle<instance> instance);</instance>

	static void set_selected_canvas_view(etl::loose_handle<canvasview>);</canvasview>

	static etl::loose_handle<instance> get_instance(etl::handle<synfig::canvas> canvas);</synfig::canvas></instance>

	static etl::loose_handle<instance> get_selected_instance() { return selected_instance; }</instance>

	static etl::loose_handle<canvasview> get_selected_canvas_view() { return selected_canvas_view; }</canvasview>

	static synfig::Gamma get_selected_canvas_gamma();

	static std::string get_temporary_directory();

	static synfig::FileSystemTemporary::Handle wrap_into_temporary_filesystem(

		synfig::FileSystem::Handle canvas_file_system,

		std::string filename,

		std::string as,

		synfig::FileContainerZip::file_size_t truncate_storage_size = 0 );

	static bool open(std::string filename);

	static bool open_as(

		std::string filename,

		std::string as,

		synfig::FileContainerZip::file_size_t truncate_storage_size = 0 );

	static bool open_from_temporary_filesystem(std::string temporary_filename);

	static void new_instance();

	static void dialog_open(std::string filename = "");

	static void dialog_about();

	static void quit();

	static void show_setup();

	static void undo();

	static void redo();

	static int get_max_recent_files();

	static void set_max_recent_files(int x);

	static bool jack_is_locked();

	static void jack_lock();

	static void jack_unlock();

	static synfig::Time::Format get_time_format();

	static void set_time_format(synfig::Time::Format x);

	static bool shutdown_request(GdkEventAny*bleh=NULL);

//	static bool dialog_file(const std::string &title, std::string &filename);

	static bool dialog_open_file(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_open_file_spal(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_open_file_sketch(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_open_file_image(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_open_file_audio(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_open_file_with_history_button(const std::string &title, std::string &filename, bool &show_history, std::string preference);

	static bool dialog_open_folder(const std::string &title, std::string &filename, std::string preference, Gtk::Window& transientwind=*App::main_window);

	static bool dialog_save_file(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_save_file_spal(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_save_file_sketch(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_save_file_render(const std::string &title, std::string &filename, std::string preference);

	static bool dialog_select_list_item(const std::string &title, const std::string &message, const std::list<std::string> &list, int &item_index);</std::string>

	static bool dialog_entry(const std::string &action, const std::string &content, std::string &text, const std::string &button1, const std::string &button2);

	static bool dialog_paragraph(const std::string &title, const std::string &message,std::string &text);

	static void dialog_not_implemented();

	static void dialog_help();

	static void dialog_message_1b(

			const std::string &type,

			const std::string &message,

			const std::string &detials,

			const std::string &button1,

			const std::string &long_details = "long_details");

	static bool dialog_message_2b(const std::string &message,

			const std::string &details,

			const Gtk::MessageType &type,

			const std::string &button1,

			const std::string &button2);

	static int dialog_message_3b(const std::string &message,

			const std::string &details,

			const Gtk::MessageType &type,

			const std::string &button1,

			const std::string &button2,

			const std::string &button3);

	static void open_uri(const std::string &uri);

	static void open_img_in_external(const std::string &uri);

	static void open_vectorizerpopup(const etl::handle<synfig::layer_bitmap> my_layer_bitmap,</synfig::layer_bitmap>

	const etl::handle<synfig::layer> reference_layer);</synfig::layer>

	static synfig::String get_config_file(const synfig::String& file);

	// This will spread the changes made in preferences.

	// (By now it updates the System Units or Time Format for all the canvases).

	// This fixes bug 1890020

	static void setup_changed();

	static void process_all_events(long unsigned int us = 1);

}; // END of class App

	void delete_widget(Gtk::Widget *widget);

}; // END namespace studio

/* === E N D =============================================================== */

#endif