Commit b3cb21b9 authored by Samuel Thibault's avatar Samuel Thibault Committed by Gerd Hoffmann
Browse files

console: add API to get underlying gui window ID 



This adds two console functions, qemu_console_set_window_id and
qemu_graphic_console_get_window_id, to let graphical backend record the
window id in the QemuConsole structure, and let the baum driver read it.

Signed-off-by: default avatarSamuel Thibault <samuel.thibault@ens-lyon.org>
Message-id: 20161221003806.22412-2-samuel.thibault@ens-lyon.org
Signed-off-by: default avatarGerd Hoffmann <kraxel@redhat.com>
parent a8ffb372

include/ui/console.h

+4 −0
Original line number Diff line number Diff line
@@ -394,6 +394,10 @@ uint32_t qemu_console_get_head(QemuConsole *con); 
QemuUIInfo *qemu_console_get_ui_info(QemuConsole *con);

int qemu_console_get_width(QemuConsole *con, int fallback);

int qemu_console_get_height(QemuConsole *con, int fallback);

/* Return the low-level window id for the console */

int qemu_console_get_window_id(QemuConsole *con);

/* Set the low-level window id for the console */

void qemu_console_set_window_id(QemuConsole *con, int window_id);



void console_select(unsigned int index);

void qemu_console_resize(QemuConsole *con, int width, int height);

ui/console.c

+11 −0
Original line number Diff line number Diff line
@@ -124,6 +124,7 @@ struct QemuConsole { 
    int dcls;

    DisplayChangeListener *gl;

    bool gl_block;

    int window_id;



    /* Graphic console state.  */

    Object *device;
@@ -273,6 +274,16 @@ void graphic_hw_gl_block(QemuConsole *con, bool block) 
    }

}



int qemu_console_get_window_id(QemuConsole *con)

{

    return con->window_id;

}



void qemu_console_set_window_id(QemuConsole *con, int window_id)

{

    con->window_id = window_id;

}



void graphic_hw_invalidate(QemuConsole *con)

{

    if (!con) {