Exemplos de vte_terminal_get_text_range em C++ (Cpp)

Exemplo n.º 1

Arquivo: rbvteterminal.c Projeto: Vasfed/ruby-gnome2

static VALUE
rg_get_text_range(int argc, VALUE *argv, VALUE self)
{
    VALUE start_row, start_col, end_row, end_col, get_attrs, proc, rb_text;
    GArray *attrs = NULL;
    char *text;

    rb_scan_args(argc, argv, "41&", &start_row, &start_col,
                 &end_row, &end_col, &get_attrs, &proc);

    if (get_attrs != Qfalse)
        attrs = g_array_new(FALSE, TRUE, sizeof(VteCharAttributes));

    text = vte_terminal_get_text_range(_SELF(self),
                                       NUM2LONG(start_row),
                                       NUM2LONG(start_col),
                                       NUM2LONG(end_row),
                                       NUM2LONG(end_col),
                                       term_is_selected_cb,
                                       (gpointer)proc,
                                       attrs);
    rb_text = CSTR2RVAL(text);
    free(text);

    if (attrs) {
        VALUE rb_attrs;
        rb_attrs = attrary2rval(attrs);
        g_array_free(attrs, TRUE);
        return rb_ary_new3(2, rb_text, rb_attrs);
    } else {
        return rb_text;
    }
}

Exemplo n.º 2

Arquivo: termit_core_api.c Projeto: wiget/termit

static void termit_for_each_row_execute(struct TermitTab* pTab, glong row_start, glong row_end, int lua_callback)
{
    glong i = row_start;
    for (; i < row_end; ++i) {
        char* str = vte_terminal_get_text_range(VTE_TERMINAL(pTab->vte), i, 0, i, 500, NULL, &lua_callback, NULL);
        str[strlen(str) - 1] = '\0';
        termit_lua_dofunction2(lua_callback, str);
        free(str);
    }
}