diff options
Diffstat (limited to 'ui/sdl2.c')
| -rw-r--r-- | ui/sdl2.c | 89 |
1 files changed, 78 insertions, 11 deletions
diff --git a/ui/sdl2.c b/ui/sdl2.c index 361de619fa..fcac87b4be 100644 --- a/ui/sdl2.c +++ b/ui/sdl2.c @@ -49,6 +49,7 @@ static struct sdl2_state { int idx; int last_vm_running; /* per console for caption reasons */ int x, y; + int hidden; } *sdl2_console; static SDL_Surface *guest_sprite_surface; @@ -136,6 +137,9 @@ static void do_sdl_resize(struct sdl2_state *scon, int width, int height, } else { flags |= SDL_WINDOW_RESIZABLE; } + if (scon->hidden) { + flags |= SDL_WINDOW_HIDDEN; + } scon->real_window = SDL_CreateWindow("", SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, @@ -190,30 +194,50 @@ static void sdl_switch(DisplayChangeListener *dcl, } } -static void reset_keys(void) +static void reset_keys(struct sdl2_state *scon) { + QemuConsole *con = scon ? scon->dcl.con : NULL; int i; for (i = 0; i < 256; i++) { if (modifiers_state[i]) { int qcode = sdl2_scancode_to_qcode[i]; - qemu_input_event_send_key_qcode(NULL, qcode, false); + qemu_input_event_send_key_qcode(con, qcode, false); modifiers_state[i] = 0; } } } -static void sdl_process_key(SDL_KeyboardEvent *ev) +static void sdl_process_key(struct sdl2_state *scon, + SDL_KeyboardEvent *ev) { int qcode = sdl2_scancode_to_qcode[ev->keysym.scancode]; + QemuConsole *con = scon ? scon->dcl.con : NULL; + + if (!qemu_console_is_graphic(con)) { + if (ev->type == SDL_KEYDOWN) { + switch (ev->keysym.scancode) { + case SDL_SCANCODE_RETURN: + kbd_put_keysym_console(con, '\n'); + break; + case SDL_SCANCODE_BACKSPACE: + kbd_put_keysym_console(con, QEMU_KEY_BACKSPACE); + break; + default: + kbd_put_qcode_console(con, qcode); + break; + } + } + return; + } switch (ev->keysym.scancode) { #if 0 case SDL_SCANCODE_NUMLOCKCLEAR: case SDL_SCANCODE_CAPSLOCK: /* SDL does not send the key up event, so we generate it */ - qemu_input_event_send_key_qcode(NULL, qcode, true); - qemu_input_event_send_key_qcode(NULL, qcode, false); + qemu_input_event_send_key_qcode(con, qcode, true); + qemu_input_event_send_key_qcode(con, qcode, false); return; #endif case SDL_SCANCODE_LCTRL: @@ -231,7 +255,7 @@ static void sdl_process_key(SDL_KeyboardEvent *ev) } /* fall though */ default: - qemu_input_event_send_key_qcode(NULL, qcode, + qemu_input_event_send_key_qcode(con, qcode, ev->type == SDL_KEYDOWN); } } @@ -302,6 +326,11 @@ static void sdl_show_cursor(void) static void sdl_grab_start(struct sdl2_state *scon) { + QemuConsole *con = scon ? scon->dcl.con : NULL; + + if (!con || !qemu_console_is_graphic(con)) { + return; + } /* * If the application is not active, do not try to enter grab state. This * prevents 'SDL_WM_GrabInput(SDL_GRAB_ON)' from blocking all the @@ -455,7 +484,7 @@ static void toggle_full_screen(struct sdl2_state *scon) static void handle_keydown(SDL_Event *ev) { - int mod_state; + int mod_state, win; struct sdl2_state *scon = get_scon_from_window(ev->key.windowID); if (alt_grab) { @@ -470,6 +499,27 @@ static void handle_keydown(SDL_Event *ev) if (gui_key_modifier_pressed) { switch (ev->key.keysym.scancode) { + case SDL_SCANCODE_2: + case SDL_SCANCODE_3: + case SDL_SCANCODE_4: + case SDL_SCANCODE_5: + case SDL_SCANCODE_6: + case SDL_SCANCODE_7: + case SDL_SCANCODE_8: + case SDL_SCANCODE_9: + win = ev->key.keysym.scancode - SDL_SCANCODE_1; + if (win < sdl2_num_outputs) { + sdl2_console[win].hidden = !sdl2_console[win].hidden; + if (sdl2_console[win].real_window) { + if (sdl2_console[win].hidden) { + SDL_HideWindow(sdl2_console[win].real_window); + } else { + SDL_ShowWindow(sdl2_console[win].real_window); + } + } + gui_keysym = 1; + } + break; case SDL_SCANCODE_F: toggle_full_screen(scon); gui_keysym = 1; @@ -506,7 +556,7 @@ static void handle_keydown(SDL_Event *ev) } } if (!gui_keysym) { - sdl_process_key(&ev->key); + sdl_process_key(scon, &ev->key); } } @@ -531,16 +581,27 @@ static void handle_keyup(SDL_Event *ev) } /* SDL does not send back all the modifiers key, so we must * correct it. */ - reset_keys(); + reset_keys(scon); return; } gui_keysym = 0; } if (!gui_keysym) { - sdl_process_key(&ev->key); + sdl_process_key(scon, &ev->key); } } +static void handle_textinput(SDL_Event *ev) +{ + struct sdl2_state *scon = get_scon_from_window(ev->key.windowID); + QemuConsole *con = scon ? scon->dcl.con : NULL; + + if (qemu_console_is_graphic(con)) { + return; + } + kbd_put_string_console(con, ev->text.text, strlen(ev->text.text)); +} + static void handle_mousemotion(SDL_Event *ev) { int max_x, max_y; @@ -677,6 +738,9 @@ static void sdl_refresh(DisplayChangeListener *dcl) case SDL_KEYUP: handle_keyup(ev); break; + case SDL_TEXTINPUT: + handle_textinput(ev); + break; case SDL_QUIT: if (!no_quit) { no_shutdown = 0; @@ -805,7 +869,7 @@ void sdl_display_init(DisplayState *ds, int full_screen, int no_frame) for (i = 0;; i++) { QemuConsole *con = qemu_console_lookup_by_index(i); - if (!con || !qemu_console_is_graphic(con)) { + if (!con) { break; } } @@ -813,6 +877,9 @@ void sdl_display_init(DisplayState *ds, int full_screen, int no_frame) sdl2_console = g_new0(struct sdl2_state, sdl2_num_outputs); for (i = 0; i < sdl2_num_outputs; i++) { QemuConsole *con = qemu_console_lookup_by_index(i); + if (!qemu_console_is_graphic(con)) { + sdl2_console[i].hidden = true; + } sdl2_console[i].dcl.ops = &dcl_ops; sdl2_console[i].dcl.con = con; register_displaychangelistener(&sdl2_console[i].dcl); |