* Primer intento de ver registros en pantalla.

[z.facultad/75.06/emufs.git] / emufs_gui / gui.c

diff --git a/emufs_gui/gui.c b/emufs_gui/gui.c
index 27aab8fb6173cda149d68c2004787de1cd7fae43..4d21e61a229deae5db4dd04fa96e93a248736672 100644 (file)
--- a/emufs_gui/gui.c
+++ b/emufs_gui/gui.c
@@ -4,11 +4,13 @@
 #include <menu.h>
 #include <signal.h>
 #include <string.h>
+#include <stdarg.h>
 
 #include "form.h"
 #include "articulos.h"
 #include "facturas.h"
 #include "emufs.h"
+#include "registros.h"
 
 #define CTRLD 4
 
@@ -16,10 +18,14 @@ static void finish(int sig);
 
 int main_menu();
 void menu_articulos();
+/* cuadro de msg. w y h son de la ventana padre */
+WINDOW *msg_box(WINDOW *win, int w, int h, const char *format, ...);
+void msg_box_free(WINDOW *padre, WINDOW *win);
 
 int main(int argc, char *argv[])
 {
        int c, fin=0;
+       WINDOW *dialog;
 
 /*     art_cargar(argv[1]);
 
@@ -54,12 +60,6 @@ int main(int argc, char *argv[])
                return 1;
        }
 
-       if (argc == 2) {
-               art_cargar(argv[1]);
-               fact_cargar(argv[1]);
-       } else
-               art_cargar(NULL);
-       
        /* Ventana, caracter para linea vertical, caracter para linea horizontal*/
        box(stdscr, ACS_VLINE, ACS_HLINE);
        /* Ventana, Y, X, Texto */
@@ -69,6 +69,15 @@ int main(int argc, char *argv[])
        attroff(COLOR_PAIR(2));
        wrefresh(stdscr);
 
+       dialog = msg_box(stdscr, COLS, LINES, "Generando archivos ...");
+       if (argc == 2) {
+               art_cargar(argv[1]);
+               fact_cargar(argv[1]);
+       } else
+               art_cargar(NULL);
+
+       msg_box_free(stdscr, dialog);
+
        /* CICLO PRINCIPAL DE LA APLICACION */
        while ((c = main_menu()) != -1) {
                switch (c) {
@@ -76,7 +85,14 @@ int main(int argc, char *argv[])
                                menu_articulos();
                        break;
                //      case 1:
-               //      case 2:
+                       case 2:
+                               dialog = derwin(stdscr, LINES-4, COLS-2, 2, 1);
+                               ver_registros(dialog, COLS-2, LINES-4);
+                               werase(dialog);
+                               wrefresh(dialog);
+                               delwin(dialog);
+                               refresh();
+                       break;
                //      case 3:
                        case 6:
                                fin = 1;
@@ -279,3 +295,32 @@ static void finish(int sig)
        exit(0);
 }
 
+WINDOW *msg_box(WINDOW *win, int w, int h, const char *format, ...)
+{
+       va_list ap;
+       char txt[255];
+       int mw, mh;
+       WINDOW *dialog;
+       va_start(ap, format);
+       vsprintf(txt, format, ap);
+       va_end(ap);
+
+       mw = strlen(txt)+2;
+       mh = 3;
+       dialog = derwin(win, mh, mw, h/2-mh/2, w/2-mw/2);
+       box(dialog, 0 ,0);
+       mvwaddstr(dialog, 1, 1, txt);
+       wrefresh(dialog);
+       curs_set(0);
+       return dialog;
+}
+
+void msg_box_free(WINDOW *padre, WINDOW *win)
+{
+       werase(win);
+       wrefresh(win);
+       delwin(win);
+       curs_set(1);
+       wrefresh(padre);
+}
+