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Stephan already implemented the needed support for dpms stuff too, so why not implementing the client methods too?

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git-svn-id: file:///srv/svn/repos/haiku/haiku/trunk@13274 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Stefano Ceccherini
2005-06-25 13:53:48 +00:00
parent e603410b82
commit 55b222b0b0
3 changed files with 72 additions and 22 deletions
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headers/private/app/ServerProtocol.h
+4
View File
@@ -142,6 +142,10 @@ enum {
AS_GET_RETRACE_SEMAPHORE,
AS_GET_ACCELERANT_INFO,
AS_SET_DPMS,
AS_GET_DPMS_STATE,
AS_GET_DPMS_CAPABILITIES,
// Global function call defs
AS_SET_UI_COLORS,
src/kits/interface/PrivateScreen.cpp
+21 -22
View File
@@ -390,6 +390,9 @@ BPrivateScreen::GetPixelClockLimits(display_mode *mode, uint32 *low, uint32 *hig
status_t
BPrivateScreen::GetTimingConstraints(display_timing_constraints *dtc)
{
if (dtc == NULL)
return B_BAD_VALUE;
BPrivate::AppServerLink link;
link.StartMessage(AS_GET_TIMING_CONSTRAINTS);
link.Attach<screen_id>(ID());
@@ -407,33 +410,30 @@ BPrivateScreen::GetTimingConstraints(display_timing_constraints *dtc)
status_t
BPrivateScreen::SetDPMS(uint32 dpmsState)
{
status_t status = B_ERROR;
/*
BPrivate::AppServerLink link;
PortMessage reply;
link.SetOpCode(AS_SET_DPMS);
link.StartMessage(AS_SET_DPMS);
link.Attach<screen_id>(ID());
link.Attach<uint32>(dpmsState);
link.FlushWithReply(&reply);
reply.Read<status_t>(&status);
*/
return status;
int32 reply;
if (link.FlushWithReply(reply) == B_OK && reply == SERVER_TRUE)
return B_OK;
return B_ERROR;
}
uint32
BPrivateScreen::DPMSState()
{
// TODO: Implement
uint32 state = 0;
/*
BPrivate::AppServerLink link;
PortMessage reply;
link.SetOpCode(AS_GET_DPMS_STATE);
link.StartMessage(AS_GET_DPMS_STATE);
link.Attach<screen_id>(ID());
link.FlushWithReply(&reply);
reply.Read<uint32>(&state);
*/
int32 reply;
if (link.FlushWithReply(reply) == B_OK && reply == SERVER_TRUE)
link.Read<uint32>(&state);
return state;
}
@@ -441,16 +441,15 @@ BPrivateScreen::DPMSState()
uint32
BPrivateScreen::DPMSCapabilites()
{
// TODO: Implement
uint32 capabilities = 0;
/*
BPrivate::AppServerLink link;
PortMessage reply;
link.SetOpCode(AS_GET_DPMS_CAPABILITIES);
link.StartMessage(AS_GET_DPMS_CAPABILITIES);
link.Attach<screen_id>(ID());
link.FlushWithReply(&reply);
reply.Read<uint32>(&capabilities);
*/
int32 reply;
if (link.FlushWithReply(reply) == B_OK && reply == SERVER_TRUE)
link.Read<uint32>(&capabilities);
return capabilities;
}
src/servers/app/ServerApp.cpp
+47
View File
@@ -2047,6 +2047,53 @@ status_t ret = B_ERROR;
break;
}
case AS_SET_DPMS:
{
STRACE(("ServerApp %s: AS_SET_DPMS\n", fSignature.String()));
screen_id id;
link.Read<screen_id>(&id);
uint32 mode;
link.Read<uint32>(&mode);
if (gDesktop->GetHWInterface()->SetDPMSMode(mode) == B_OK)
fLink.StartMessage(SERVER_TRUE);
else
fLink.StartMessage(SERVER_FALSE);
fLink.Flush();
break;
}
case AS_GET_DPMS_STATE:
{
STRACE(("ServerApp %s: AS_GET_DPMS_STATE\n", fSignature.String()));
screen_id id;
link.Read<screen_id>(&id);
uint32 state = gDesktop->GetHWInterface()->DPMSMode();
fLink.StartMessage(SERVER_TRUE);
fLink.Attach<uint32>(state);
fLink.Flush();
break;
}
case AS_GET_DPMS_CAPABILITIES:
{
STRACE(("ServerApp %s: AS_GET_DPMS_CAPABILITIES\n", fSignature.String()));
screen_id id;
link.Read<screen_id>(&id);
uint32 capabilities = gDesktop->GetHWInterface()->DPMSCapabilities();
fLink.StartMessage(SERVER_TRUE);
fLink.Attach<uint32>(capabilities);
fLink.Flush();
break;
}
default:
printf("ServerApp %s received unhandled message code offset %s\n",
fSignature.String(), MsgCodeToBString(code).String());