haraldwolff/qemu-patch-raspberry4
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input: mouse: switch spice ui to new core

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Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
This commit is contained in:
Gerd Hoffmann 2013-12-04 12:46:34 +01:00
parent 14768eba46
commit f100db385d
1 changed files with 37 additions and 23 deletions
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60
ui/spice-input.c
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@ -98,41 +98,52 @@ static void kbd_leds(void *opaque, int ledstate)
typedef struct QemuSpicePointer {
SpiceMouseInstance mouse;
SpiceTabletInstance tablet;
int width, height, x, y;
int width, height;
uint32_t last_bmask;
Notifier mouse_mode;
bool absolute;
} QemuSpicePointer;
static int map_buttons(int spice_buttons)
static void spice_update_buttons(QemuSpicePointer *pointer,
int wheel, uint32_t button_mask)
{
int qemu_buttons = 0;
static uint32_t bmap[INPUT_BUTTON_MAX] = {
[INPUT_BUTTON_LEFT] = 0x01,
[INPUT_BUTTON_MIDDLE] = 0x04,
[INPUT_BUTTON_RIGHT] = 0x02,
[INPUT_BUTTON_WHEEL_UP] = 0x10,
[INPUT_BUTTON_WHEEL_DOWN] = 0x20,
};
/*
* Note: SPICE_MOUSE_BUTTON_* specifies the wire protocol but this
* isn't what we get passed in via interface callbacks for the
* middle and right button ...
*/
if (spice_buttons & SPICE_MOUSE_BUTTON_MASK_LEFT) {
qemu_buttons |= MOUSE_EVENT_LBUTTON;
if (wheel < 0) {
button_mask |= 0x10;
}
if (spice_buttons & 0x04 /* SPICE_MOUSE_BUTTON_MASK_MIDDLE */) {
qemu_buttons |= MOUSE_EVENT_MBUTTON;
if (wheel > 0) {
button_mask |= 0x20;
}
if (spice_buttons & 0x02 /* SPICE_MOUSE_BUTTON_MASK_RIGHT */) {
qemu_buttons |= MOUSE_EVENT_RBUTTON;
if (pointer->last_bmask == button_mask) {
return;
}
return qemu_buttons;
qemu_input_update_buttons(NULL, bmap, pointer->last_bmask, button_mask);
pointer->last_bmask = button_mask;
}
static void mouse_motion(SpiceMouseInstance *sin, int dx, int dy, int dz,
uint32_t buttons_state)
{
kbd_mouse_event(dx, dy, dz, map_buttons(buttons_state));
QemuSpicePointer *pointer = container_of(sin, QemuSpicePointer, mouse);
spice_update_buttons(pointer, dz, buttons_state);
qemu_input_queue_rel(NULL, INPUT_AXIS_X, dx);
qemu_input_queue_rel(NULL, INPUT_AXIS_Y, dy);
qemu_input_event_sync();
}
static void mouse_buttons(SpiceMouseInstance *sin, uint32_t buttons_state)
{
kbd_mouse_event(0, 0, 0, map_buttons(buttons_state));
QemuSpicePointer *pointer = container_of(sin, QemuSpicePointer, mouse);
spice_update_buttons(pointer, 0, buttons_state);
qemu_input_event_sync();
}
static const SpiceMouseInterface mouse_interface = {
@ -163,9 +174,10 @@ static void tablet_position(SpiceTabletInstance* sin, int x, int y,
{
QemuSpicePointer *pointer = container_of(sin, QemuSpicePointer, tablet);
pointer->x = x * 0x7FFF / (pointer->width - 1);
pointer->y = y * 0x7FFF / (pointer->height - 1);
kbd_mouse_event(pointer->x, pointer->y, 0, map_buttons(buttons_state));
spice_update_buttons(pointer, 0, buttons_state);
qemu_input_queue_abs(NULL, INPUT_AXIS_X, x, pointer->width);
qemu_input_queue_abs(NULL, INPUT_AXIS_Y, y, pointer->width);
qemu_input_event_sync();
}
@ -174,7 +186,8 @@ static void tablet_wheel(SpiceTabletInstance* sin, int wheel,
{
QemuSpicePointer *pointer = container_of(sin, QemuSpicePointer, tablet);
kbd_mouse_event(pointer->x, pointer->y, wheel, map_buttons(buttons_state));
spice_update_buttons(pointer, wheel, buttons_state);
qemu_input_event_sync();
}
static void tablet_buttons(SpiceTabletInstance *sin,
@ -182,7 +195,8 @@ static void tablet_buttons(SpiceTabletInstance *sin,
{
QemuSpicePointer *pointer = container_of(sin, QemuSpicePointer, tablet);
kbd_mouse_event(pointer->x, pointer->y, 0, map_buttons(buttons_state));
spice_update_buttons(pointer, 0, buttons_state);
qemu_input_event_sync();
}
static const SpiceTabletInterface tablet_interface = {
@ -199,7 +213,7 @@ static const SpiceTabletInterface tablet_interface = {
static void mouse_mode_notifier(Notifier *notifier, void *data)
{
QemuSpicePointer *pointer = container_of(notifier, QemuSpicePointer, mouse_mode);
bool is_absolute = kbd_mouse_is_absolute();
bool is_absolute = qemu_input_is_absolute();
if (pointer->absolute == is_absolute) {
return;