winio.c:nanogetstr() - Don't be clever and wasteful, just repaint every iteration

git-svn-id: svn://svn.savannah.gnu.org/nano/trunk/nano@809 35c25a1d-7b9e-4130-9fde-d3aeb78583b8

diff --git a/winio.c b/winio.c
index 3d793436ccfa22179d65695aa9d4943360e7f108..043a72d39b0aaf3da3c5d2096408c1dab5c0af2e 100644 (file)
--- a/winio.c
+++ b/winio.c
@@ -330,12 +330,10 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
        case NANO_HOME_KEY:
        case KEY_HOME:
            x = x_left;
-           nanoget_repaint(buf, inputbuf, x);
            break;
        case NANO_END_KEY:
        case KEY_END:
            x = x_left + strlen(inputbuf);
-           nanoget_repaint(buf, inputbuf, x);
            break;
        case KEY_RIGHT:
        case NANO_FORWARD_KEY:
@@ -351,13 +349,11 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                        strlen(inputbuf) - (x - x_left) - 1);
                inputbuf[strlen(inputbuf) - 1] = 0;
            }
-           nanoget_repaint(buf, inputbuf, x);
            break;
        case NANO_CONTROL_K:
        case NANO_CONTROL_U:
            *inputbuf = 0;
            x = x_left;
-           nanoget_repaint(buf, inputbuf, x);
            break;
        case KEY_BACKSPACE:
        case 127:
@@ -374,7 +370,6 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
            }
            if (x > strlen(buf))
                x--;
-           nanoget_repaint(buf, inputbuf, x);
            break;
 #ifndef DISABLE_TABCOMP
        case NANO_CONTROL_I:
@@ -385,7 +380,6 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                x += shift;
                if (x - x_left > strlen(inputbuf))
                    x = strlen(inputbuf) + x_left;
-               nanoget_repaint(buf, inputbuf, x);
            }
            break;
 #endif
@@ -408,11 +402,9 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                switch (kbinput = wgetch(edit)) {
                case 'F':
                    x = x_left + strlen(inputbuf);
-                   nanoget_repaint(buf, inputbuf, x);
                    break;
                case 'H':
                    x = x_left;
-                   nanoget_repaint(buf, inputbuf, x);
                    break;
                }
                break;
@@ -431,7 +423,6 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                case '1':
                case '7':
                    x = x_left;
-                   nanoget_repaint(buf, inputbuf, x);
                    goto skip_tilde;
                case '3':
                  do_deletekey:
@@ -442,12 +433,10 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                                strlen(inputbuf) - (x - x_left) - 1);
                        inputbuf[strlen(inputbuf) - 1] = 0;
                    }
-                   nanoget_repaint(buf, inputbuf, x);
                    goto skip_tilde;
                case '4':
                case '8':
                    x = x_left + strlen(inputbuf);
-                   nanoget_repaint(buf, inputbuf, x);
                    goto skip_tilde;
                  skip_tilde:
                    nodelay(edit, TRUE);
@@ -475,7 +464,6 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
                }
 
            }
-           nanoget_repaint(buf, inputbuf, x);
            break;
 
        default:
@@ -493,11 +481,11 @@ int nanogetstr(int allowtabs, char *buf, char *def, shortcut s[], int slen,
 
            x++;
 
-           nanoget_repaint(buf, inputbuf, x);
 #ifdef DEBUG
            fprintf(stderr, _("input \'%c\' (%d)\n"), kbinput, kbinput);
 #endif
        }
+       nanoget_repaint(buf, inputbuf, x);
        wrefresh(bottomwin);
     }