Commit 363f59d9 authored by Gerd Hoffmann's avatar Gerd Hoffmann
Browse files

sdl2: make Ctrl-Alt-<nr> hotkeys show and hide windows 



Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent bdef9724

ui/sdl2.c

+26 −1
Original line number Diff line number Diff line
@@ -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,
@@ -458,7 +462,7 @@ 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) {
@@ -473,6 +477,27 @@ 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;