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[client] core: realign in the enter/focus handlers if possible

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This commit is contained in:
Geoffrey McRae 2021-08-19 22:57:03 +10:00
parent e1a4401ffa
commit 17617cc421
3 changed files with 47 additions and 41 deletions
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4
client/src/app.c
View File

@ -112,7 +112,7 @@ void app_handleFocusEvent(bool focused)
g_state.ds->minimize();
}
g_cursor.realign = true;
core_setGuestCursorPos();
g_state.ds->realignPointer();
}
@ -124,7 +124,7 @@ void app_handleEnterEvent(bool entered)
if (!core_inputEnabled())
return;
g_cursor.realign = true;
core_setGuestCursorPos();
}
else
{

77
client/src/core.c
View File

@ -314,6 +314,46 @@ void core_stopFrameThread(void)
g_state.frameThread = NULL;
}
void core_setGuestCursorPos(void)
{
struct DoublePoint guest;
util_localCurToGuest(&guest);
if (!(g_state.kvmfrFeatures & KVMFR_FEATURE_SETCURSORPOS))
{
g_cursor.realign = true;
return;
}
const KVMFRSetCursorPos msg = {
.msg.type = KVMFR_MESSAGE_SETCURSORPOS,
.x = round(guest.x),
.y = round(guest.y)
};
uint32_t setPosSerial;
if (lgmpClientSendData(g_state.pointerQueue,
&msg, sizeof(msg), &setPosSerial) != LGMP_OK)
return;
/* wait for the move request to be processed */
do
{
uint32_t hostSerial;
if (lgmpClientGetSerial(g_state.pointerQueue, &hostSerial) != LGMP_OK)
return;
if (hostSerial >= setPosSerial)
break;
g_state.ds->wait(1);
}
while(app_isRunning());
g_cursor.guest.x = msg.x;
g_cursor.guest.y = msg.y;
}
void core_handleGuestMouseUpdate(void)
{
struct DoublePoint localPos;
@ -390,7 +430,7 @@ void core_handleMouseNormal(double ex, double ey)
const bool inView = isInView();
core_setCursorInView(inView);
if (inView)
g_cursor.realign = true;
core_setGuestCursorPos();
}
/* nothing to do if we are outside the viewport */
@ -411,44 +451,9 @@ void core_handleMouseNormal(double ex, double ey)
struct DoublePoint guest;
util_localCurToGuest(&guest);
if (g_state.kvmfrFeatures & KVMFR_FEATURE_SETCURSORPOS)
{
const KVMFRSetCursorPos msg = {
.msg.type = KVMFR_MESSAGE_SETCURSORPOS,
.x = round(guest.x),
.y = round(guest.y)
};
uint32_t setPosSerial;
if (lgmpClientSendData(g_state.pointerQueue,
&msg, sizeof(msg), &setPosSerial) == LGMP_OK)
{
/* wait for the move request to be processed */
do
{
uint32_t hostSerial;
if (lgmpClientGetSerial(g_state.pointerQueue, &hostSerial) != LGMP_OK)
return;
if (hostSerial >= setPosSerial)
break;
g_state.ds->wait(1);
}
while(app_isRunning());
g_cursor.guest.x = msg.x;
g_cursor.guest.y = msg.y;
g_cursor.realign = false;
return;
}
}
else
{
/* add the difference to the offset */
ex += guest.x - (g_cursor.guest.x + g_cursor.guest.hx);
ey += guest.y - (g_cursor.guest.y + g_cursor.guest.hy);
}
g_cursor.realign = false;

1
client/src/core.h
View File

@ -33,6 +33,7 @@ void core_alignToGuest(void);
bool core_isValidPointerPos(int x, int y);
bool core_startFrameThread(void);
void core_stopFrameThread(void);
void core_setGuestCursorPos(void);
void core_handleGuestMouseUpdate(void);
void core_handleMouseGrabbed(double ex, double ey);
void core_handleMouseNormal(double ex, double ey);