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2019-03-11curses: support wide inputSamuel Thibault1-48/+65
This makes use of wide curses functions instead of 8bit functions. This allows to type e.g. accented letters. Unfortunately, key codes are then returned with values that could be confused with wide characters by ncurses, so we need to add a maybe_keycode variable to know whether the returned value is a key code or a character (curses with wide support), or possibly both (curses without wide support). The translation tables thus also need to be separated into key code translation and character translation. The curses2foo helper makes it easier to use them. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Message-id: 20190304210532.7840-1-samuel.thibault@ens-lyon.org Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2017-07-27ui: add next and prior keysymsGerd Hoffmann1-0/+2
Page-up and Page-down were renamed. Add the names to the keysym list so we can parse both old and new names. The keypad versions are already present in the vnc map. Signed-off-by: Gerd Hoffmann <kraxel@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Message-id: 20170726152918.11995-2-kraxel@redhat.com
2016-07-12Clean up decorations and whitespace around header guardsMarkus Armbruster1-1/+1
Cleaned up with scripts/clean-header-guards.pl. Signed-off-by: Markus Armbruster <armbru@redhat.com> Reviewed-by: Richard Henderson <rth@twiddle.net>
2015-11-03ui/curses: Fix pageup/pagedown on -cursesOGAWA Hirofumi1-2/+6
Current KEY_NPAGE/KEY_PPAGE handling is broken on -curses. Those uses "GREY", but "KEY_MASK" masked out "GREY". To fix, we have to use correct mask value - SCANCODE_KEYMASK. Then, this adds support of "shift + pageup/pagedown". With this, -curses mode can use scroll-up/down as usual like other display modes. Signed-off-by: OGAWA Hirofumi <hirofumi@mail.parknet.co.jp> Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
2012-12-19janitor: add guards to headersPaolo Bonzini1-0/+5
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
2010-10-21curses: Fix control-{@[\]^_} and ESCSamuel Thibault1-0/+1
control-{@[\]^_} shouldn't get the 'a' - 'A' offset for correct translation. ESC is better simulated as escape key. Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org> Signed-off-by: Andrew Zaborowski <balrogg@gmail.com>
2010-07-26ui: move all ui components in ui/Corentin Chary1-0/+508
Move sdl, vnc, curses and cocoa UI into ui/ to cleanup the root directory. Also remove some unnecessary explicit targets from Makefile. aliguori: fix build when srcdir != objdir Signed-off-by: Corentin Chary <corentincj@iksaif.net> Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>