gem-graph-client/include/ui.h

201 lines
8.9 KiB
C

/*
* Gem-graph OpenGL experiments
*
* Desc: User interface header
*
* Copyright (C) 2023 Arthur Menges <arthur.menges@a-lec.org>
* Copyright (C) 2023 Adrien Bourmault <neox@a-lec.org>
*
* This file is part of Gem-graph.
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as published by
* the Free Software Foundation, either version 3 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 Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#pragma once
#include <unistd.h>
#include <gtk-4.0/gtk/gtk.h>
#include "../include/base.h"
// Gem-graph successive realizations
enum { GG_2023, GG_2024_05, GG_2024_06 };
#define W 1920
#define H 960
#define W_IMAGE W - 320
#define H_IMAGE H - 126
#define H_STYLES_PANE 30
#define W_IMAGE_LOCAL W / 16
#define H_IMAGE_LOCAL H / 16
G_BEGIN_DECLS
#define GEM_GRAPH_CLIENT_TYPE_WINDOW (gem_graph_client_window_get_type())
G_DECLARE_FINAL_TYPE (GemGraphClientWindow, gem_graph_client_window, GEM_GRAPH_CLIENT, WINDOW, GtkApplicationWindow)
G_END_DECLS
G_BEGIN_DECLS
#define GEM_GRAPH_CLIENT_TYPE_APPLICATION (gem_graph_client_application_get_type())
G_DECLARE_FINAL_TYPE (GemGraphClientApplication, gem_graph_client_application, GEM_GRAPH_CLIENT, APPLICATION, GtkApplication)
GemGraphClientApplication *gem_graph_client_application_new (const char *application_id, GApplicationFlags flags);
G_END_DECLS
void ui_enable_action (const char *name);
void ui_disable_action (const char *name);
void set_run_edit_mode(int prescribed_mode);
int get_run_edit_mode();
// https://docs.gtk.org/gio/method.ActionMap.add_action_entries.html
// A function for creating multiple GSimpleAction instances and adding them to a GActionMap.
// @see application . gem_graph_client_application_init (GemGraphClientApplication *self) {
// g_action_map_add_action_entries (G_ACTION_MAP(self), app_actions, G_N_ELEMENTS(app_actions), self); ...
void on_quit_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_about_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_preferences_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_togglerunedit_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_togglerunstop_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_togglesidebar_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_editmode_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_runmode_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_presentmode_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_openfile_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_closefile_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_savefile_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
void on_toast_close_action (GSimpleAction *action, GVariant *parameter, gpointer user_data);
static const GActionEntry app_actions[] = {
{ "quit", on_quit_action, NULL, NULL, NULL },
{ "about", on_about_action, NULL, NULL, NULL },
{ "preferences", on_preferences_action, NULL, NULL, NULL },
{ "togglerunedit", on_togglerunedit_action, NULL, NULL, NULL },
{ "togglerunstop", on_togglerunstop_action, NULL, NULL, NULL },
{ "togglesidebar", on_togglesidebar_action, NULL, NULL, NULL },
{ "editmode", on_editmode_action, NULL, NULL, NULL },
{ "runmode", on_runmode_action, NULL, NULL, NULL },
{ "presentmode", on_presentmode_action, NULL, NULL, NULL },
{ "openfile", on_openfile_action, NULL, NULL, NULL },
{ "closefile", on_closefile_action, NULL, NULL, NULL },
{ "savefile", on_savefile_action, NULL, NULL, NULL },
{ "toastclose", on_toast_close_action, NULL, NULL, NULL },
};
/******************************************************************************/
/* R E A D I N G M O D E L F I L E */
/******************************************************************************/
void on_openfile_response (GtkNativeDialog *native, int response, GemGraphClientWindow *self);
void ui_model_loading (GObject *source_object, GAsyncResult *result, GemGraphClientWindow *self);
void ui_debug_model_loading (GtkWindow *self, const char *file);
/******************************************************************************/
/* W I N D O W P R I M I T I V E S */
/******************************************************************************/
void ui_set_stack(int mode);
void ui_send_internal_notification(const char *message);
void ui_close_internal_notification(void);
void ui_toggle_runedit_button();
void ui_toggle_runstop_button();
void ui_toggle_sidebar();
/******************************************************************************/
/* T R E E - R E L A T E D E V E N T S */
/******************************************************************************/
void on_tree_expander_toggled (GtkExpander *expander, gpointer user_data);
void on_tree_setup_factory (GtkSignalListItemFactory *factory, GObject* object, gpointer user_data);
void on_tree_bind_factory (GtkSignalListItemFactory *factory, GObject* object, gpointer user_data);
void on_tree_selection_changed (GtkSelectionModel* self, guint position, guint n_items, gpointer user_data);
void ui_create_tree (GtkWidget *target_widget); // TODO
/******************************************************************************/
/* G R A P H I C I N I T - C L O S E */
/******************************************************************************/
gboolean on_glarea_render (GtkGLArea *area, GdkGLContext * context);
// TRUE to stop other handlers from being invoked for the event.
// FALSE to propagate the event further.
void on_glarea_realize (GtkWidget *widget);
void on_glarea_unrealize (GtkWidget *widget);
void on_axis_value_change (GtkAdjustment *adjustment, gpointer data);
void on_close_window (GtkWidget *widget);
void gtk_window_destroy (GtkWindow* window); // (in application.c) TODO ?
/******************************************************************************/
/* G R A P H I C S E S S I O N E V E N T S */
/******************************************************************************/
// W A R N I N G <> le nom "stack" prête à confusion <> à renommer TODO
/*
* Creates GLArea and indexes it
*
* @params target_mode, meaning which ui_stack we're on
* target_widget, meaning the box that will host the GLArea
*
* @returns bool, true if success
*/
bool ui_setup_glarea (int target_mode, GtkWidget *target_widget);
/*
* Look for stack entry and returns stack_id
*
* @params container_widget, generally the GtkBox that contains the GLArea
*
* @returns stack_id
*/
long ui_get_graphic_stack (void *container_widget);
/*
* Look for stack entry and initializes OpenGL for it
*
* @params container_widget, generally the GtkBox that contains the GLArea
*
* @returns bool, true if success
*/
bool ui_init_graphic_stack (void *container_widget, GError *error_buffer);
/*
* Look for stack entry and shutdowns OpenGL for it
*
* @params container_widget, generally the GtkBox that contains the GLArea
*
* @returns bool, true if success
*/
bool ui_shutdown_graphic_stack (void *container_widget, GError *error_buffer);
void ui_clean_stack_index (void); // Tout est dit (no comments required)
/*
* Look for stack entry and triggers OpenGL for drawing
*
* @params container_widget, generally the GtkBox that contains the GLArea
*
* @returns bool, true if success
*/
bool ui_render_stack (GtkWidget *container_widget);
/*
* Look for every stack entry and shutdowns OpenGL for it
*
* @params void
*
* @returns bool, true if success
*/
void ui_shutdown_all_graphic_stacks (void);
/*
* Look for stack entry and triggers OpenGL for drawing
*
* @params container_widget, generally the GtkBox that contains the GLArea
*
* @returns bool, true if success
*/
bool ui_update_axis_stack (GtkWidget *container_widget, int axis, int value);