#include "ubl-settings-info.h"

config main_config;

void yon_terminal_style_update(VteTerminal *, main_window *widgets){
    GdkRGBA *bg_color = NULL, *color=NULL;
    gtk_style_context_get(gtk_widget_get_style_context(widgets->TerminalTemplateLabel),GTK_STATE_FLAG_NORMAL,GTK_STYLE_PROPERTY_BACKGROUND_COLOR,&bg_color,GTK_STYLE_PROPERTY_COLOR,&color,NULL);
    vte_terminal_set_color_background(VTE_TERMINAL(widgets->InfoTerminal),bg_color);
    vte_terminal_set_color_foreground(VTE_TERMINAL(widgets->InfoTerminal),color);
    vte_terminal_set_color_cursor_foreground(VTE_TERMINAL(widgets->InfoTerminal),bg_color);
    vte_terminal_set_color_cursor(VTE_TERMINAL(widgets->InfoTerminal),bg_color);
    if (bg_color->blue>0.5&&bg_color->green>0.5&&bg_color->red>0.5){
        gtk_image_set_from_file(GTK_IMAGE(widgets->InfoIcon),logo_icon_path);
        gtk_image_set_pixel_size(GTK_IMAGE(widgets->InfoIcon),255);
    } else if (bg_color->blue<0.5&&bg_color->green<0.5&&bg_color->red<0.5){
        gtk_image_set_from_file(GTK_IMAGE(widgets->InfoIcon),logo_dark_icon_path);
        gtk_image_set_pixel_size(GTK_IMAGE(widgets->InfoIcon),255);
    }
}

void on_theme_changed(GSettings *, char *, main_window *widgets){
    yon_terminal_style_update(NULL, widgets);
}

gboolean yon_adjustment_set(GtkAdjustment *adj){

    gtk_adjustment_set_value(adj,0);
    return G_SOURCE_CONTINUE;

}

void on_child_exited(GtkWidget *, gint, GtkAdjustment *adj){
    g_idle_remove_by_data(adj);
}

void terminal_integrated_start(GtkWidget *terminal,GtkAdjustment *adj, char* command){
    gchar *envv[] = { NULL }; 
    config_str parsed=NULL;
    int size=0;
    g_shell_parse_argv(command, &size,&parsed, NULL);
    vte_terminal_spawn_async(VTE_TERMINAL(terminal),VTE_PTY_NO_HELPER,"/bin",parsed,envv,G_SPAWN_SEARCH_PATH,NULL,NULL,NULL,20,NULL,NULL,NULL);
    vte_terminal_set_size(VTE_TERMINAL(terminal),10,15);
    vte_terminal_set_scrollback_lines(VTE_TERMINAL(terminal), -1);
    gtk_widget_show_all(terminal);
    g_idle_add((GSourceFunc)yon_adjustment_set,adj);
    }

/**yon_main_window_complete(main_window *widgets) 
 * [EN] 
 *  
 * [RU] 
 * Функция настройки основного окна приложения. [widgets] - структура со стандартным интерфейсом. 
*/ 
void yon_main_window_complete(main_window *widgets){ 
    widgets = yon_remalloc(widgets,sizeof(main_window)); 
    GtkBuilder *builder = gtk_builder_new_from_resource(glade_path); 
    gtk_box_pack_start(GTK_BOX(widgets->InterfaceBox),yon_gtk_builder_get_widget(builder,"BoxMain"),1,1,0); 
    // Custom widgets configuration 
    {
        widgets->InfoIcon = yon_gtk_builder_get_widget(builder,"InfoIcon");
        widgets->InfoTerminal = yon_gtk_builder_get_widget(builder,"InfoTerminal");
        widgets->TerminalTemplateLabel = yon_gtk_builder_get_widget(builder,"TerminalTemplateLabel");
        widgets->adjustment = GTK_ADJUSTMENT(gtk_builder_get_object(builder,"adjustment1"));
    }
    {
        g_signal_connect(G_OBJECT(widgets->InfoTerminal),"eof",G_CALLBACK(on_child_exited),widgets->adjustment);
        terminal_integrated_start(widgets->InfoTerminal,widgets->adjustment,main_command);
        yon_terminal_style_update(NULL, widgets);

        GSettings *settings = g_settings_new("org.gnome.desktop.interface");
        g_signal_connect(G_OBJECT(settings), "changed",G_CALLBACK(on_theme_changed),widgets);
        
    }

    GList *children = gtk_container_get_children(GTK_CONTAINER(widgets->RightBox));
    gtk_widget_hide(GTK_WIDGET(g_list_nth_data(children,0)));
    gtk_widget_hide(widgets->LeftBox);
    gtk_widget_hide(widgets->StatusBox);
    g_list_free(children);
}

int main(int argc, char *argv[]){ 
    setlocale(LC_ALL, "");
    textdomain (LocaleName);
    
    yon_ubl_connect_config((_template_config*)&main_config);
    yon_ubl_window_init(TITLE_LABEL,TITLE_INFO_LABEL,LocaleName,CssPath,LocaleName,version_application,WIKI_LINK);
	config_str unfound = NULL;
	int size=0;
	yon_ubl_setup_arguments(argc,argv,&unfound,&size,NULL);
    gtk_init(&argc,&argv);
    template_main_window *widgets = yon_ubl_window_setup();

    //turn off if custom presented

    yon_main_window_complete((main_window*)widgets);
    char *path = yon_char_unite(yon_ubl_user_get_home_directory(),"/.config/",LocaleName,"/",LocaleName,".conf",NULL);
    yon_window_config_load(path);
    gtk_main();
    return 0;
}