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Diffstat (limited to 'test/drive_mvwattrline.cc')
| -rw-r--r-- | test/drive_mvwattrline.cc | 119 |
1 files changed, 119 insertions, 0 deletions
diff --git a/test/drive_mvwattrline.cc b/test/drive_mvwattrline.cc new file mode 100644 index 0000000..1b6fc06 --- /dev/null +++ b/test/drive_mvwattrline.cc @@ -0,0 +1,119 @@ +/** + * Copyright (c) 2014, Timothy Stack + * + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions are met: + * + * * Redistributions of source code must retain the above copyright notice, this + * list of conditions and the following disclaimer. + * * Redistributions in binary form must reproduce the above copyright notice, + * this list of conditions and the following disclaimer in the documentation + * and/or other materials provided with the distribution. + * * Neither the name of Timothy Stack nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ''AS IS'' AND ANY + * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE + * DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY + * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES + * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; + * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND + * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#include <locale.h> +#include <stdio.h> +#include <stdlib.h> +#include <unistd.h> + +#include "config.h" +#include "view_curses.hh" + +int +main(int argc, char* argv[]) +{ + int c, retval = EXIT_SUCCESS; + bool wait_for_input = false; + + while ((c = getopt(argc, argv, "w")) != -1) { + switch (c) { + case 'w': + wait_for_input = true; + break; + } + } + + setenv("LANG", "en_US.UTF-8", 1); + setlocale(LC_ALL, ""); + + { + auto sc = screen_curses::create().unwrap(); + WINDOW* win = sc.get_window(); + struct line_range lr(0, 40); + attr_line_t al; + int y = 0; + + curs_set(0); + noecho(); + view_colors::singleton().init(false); + + al.with_string("Plain text"); + view_curses::mvwattrline(win, y++, 0, al, lr); + + al.clear() + .with_string("\tLeading tab") + .with_attr(string_attr(line_range(0, 1), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + al.clear() + .with_string("Tab\twith text") + .with_attr(string_attr(line_range(1, 4), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + al.clear() + .with_string("Tab\twith text #2") + .with_attr(string_attr(line_range(3, 4), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + al.clear() + .with_string("Two\ttabs\twith text") + .with_attr(string_attr(line_range(4, 6), + VC_STYLE.value(text_attrs{A_REVERSE}))) + .with_attr(string_attr(line_range(9, 13), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + al.clear() + .with_string("Text with mixed attributes.") + .with_attr(string_attr( + line_range(5, 9), + VC_STYLE.value(text_attrs{0, COLOR_RED, COLOR_BLACK}))) + .with_attr(string_attr(line_range(7, 12), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + const char* text = u8"Text with unicode ▶ characters"; + int offset = strstr(text, "char") - text; + al.clear().with_string(text).with_attr( + string_attr(line_range(offset, offset + 4), + VC_STYLE.value(text_attrs{A_REVERSE}))); + view_curses::mvwattrline(win, y++, 0, al, lr); + + wmove(win, y, 0); + refresh(); + if (wait_for_input) { + getch(); + } + } + + return retval; +} |